{
"tiddlers": {
"$:/core/copyright.txt": {
"title": "$:/core/copyright.txt",
"type": "text/plain",
"text": "TiddlyWiki created by Jeremy Ruston, (jeremy [at] jermolene [dot] com)\n\nCopyright © Jeremy Ruston 2004-2007\nCopyright © UnaMesa Association 2007-2013\n\nRedistribution and use in source and binary forms, with or without modification,\nare permitted provided that the following conditions are met:\n\nRedistributions of source code must retain the above copyright notice, this\nlist of conditions and the following disclaimer.\n\nRedistributions in binary form must reproduce the above copyright notice, this\nlist of conditions and the following disclaimer in the documentation and/or other\nmaterials provided with the distribution.\n\nNeither the name of the UnaMesa Association nor the names of its contributors may be\nused to endorse or promote products derived from this software without specific\nprior written permission.\n\nTHIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS' AND ANY\nEXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES\nOF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT\nSHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,\nINCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED\nTO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR\nBUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN\nCONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN\nANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH\nDAMAGE.\n"
},
"$:/docs/fields/bag": {
"title": "$:/docs/fields/bag",
"text": "The name of the bag from which a tiddler came"
},
"$:/docs/fields/color": {
"title": "$:/docs/fields/color",
"text": "The CSS color value associated with a tiddler"
},
"$:/docs/fields/created": {
"title": "$:/docs/fields/created",
"text": "The date a tiddler was created"
},
"$:/docs/fields/creator": {
"title": "$:/docs/fields/creator",
"text": "The name of the person who created a tiddler"
},
"$:/docs/fields/description": {
"title": "$:/docs/fields/description",
"text": "The descriptive text for a wizard"
},
"$:/docs/fields/draft.of": {
"title": "$:/docs/fields/draft.of",
"text": "For draft tiddlers, contains the title of the tiddler of which this is a draft"
},
"$:/docs/fields/draft.title": {
"title": "$:/docs/fields/draft.title",
"text": "For draft tiddlers, contains the proposed new title of the tiddler"
},
"$:/docs/fields/footer": {
"title": "$:/docs/fields/footer",
"text": "The footer text for a wizard"
},
"$:/docs/fields/icon": {
"title": "$:/docs/fields/icon",
"text": "The title of the tiddler containing the icon associated with a tiddler"
},
"$:/docs/fields/library": {
"title": "$:/docs/fields/library",
"text": "If set to \"yes\" indicates that a tiddler should be saved as a JavaScript library"
},
"$:/docs/fields/list": {
"title": "$:/docs/fields/list",
"text": "An ordered list of tiddler titles associated with a tiddler"
},
"$:/docs/fields/modified": {
"title": "$:/docs/fields/modified",
"text": "The date and time at which a tiddler was last modified"
},
"$:/docs/fields/modifier": {
"title": "$:/docs/fields/modifier",
"text": "The tiddler title associated with the person who last modified a tiddler"
},
"$:/docs/fields/name": {
"title": "$:/docs/fields/name",
"text": "The human readable name associated with a plugin tiddler"
},
"$:/docs/fields/plugin-priority": {
"title": "$:/docs/fields/plugin-priority",
"text": "A numerical value indicating the priority of a plugin tiddler"
},
"$:/docs/fields/plugin-type": {
"title": "$:/docs/fields/plugin-type",
"text": "The type of plugin in a plugin tiddler"
},
"$:/docs/fields/revision": {
"title": "$:/docs/fields/revision",
"text": "The revision of the tiddler held at the server"
},
"$:/docs/fields/source": {
"title": "$:/docs/fields/source",
"text": "The source URL associated with a tiddler"
},
"$:/docs/fields/subtitle": {
"title": "$:/docs/fields/subtitle",
"text": "The subtitle text for a wizard"
},
"$:/docs/fields/tags": {
"title": "$:/docs/fields/tags",
"text": "A list of tags associated with a tiddler"
},
"$:/docs/fields/text": {
"title": "$:/docs/fields/text",
"text": "The body text of a tiddler"
},
"$:/docs/fields/title": {
"title": "$:/docs/fields/title",
"text": "The unique name of a tiddler"
},
"$:/docs/fields/type": {
"title": "$:/docs/fields/type",
"text": "The content type of a tiddler"
},
"$:/docs/moduletypes/animation": {
"title": "$:/docs/moduletypes/animation",
"text": "Animation modules contain animations that may be used with the RevealWidget."
},
"$:/docs/types/application/json": {
"title": "$:/docs/types/application/json",
"description": "JSON data",
"name": "application/json",
"text": ""
},
"$:/docs/types/application/x-tiddler-dictionary": {
"title": "$:/docs/types/application/x-tiddler-dictionary",
"description": "Data dictionary",
"name": "application/x-tiddler-dictionary",
"text": ""
},
"$:/docs/types/image/gif": {
"title": "$:/docs/types/image/gif",
"description": "GIF image",
"name": "image/gif",
"text": ""
},
"$:/docs/types/image/jpeg": {
"title": "$:/docs/types/image/jpeg",
"description": "JPEG image",
"name": "image/jpeg",
"text": ""
},
"$:/docs/types/image/png": {
"title": "$:/docs/types/image/png",
"description": "PNG image",
"name": "image/png",
"text": ""
},
"$:/docs/types/image/svg+xml": {
"title": "$:/docs/types/image/svg+xml",
"description": "Structured Vector Graphics image",
"name": "image/svg+xml",
"text": ""
},
"$:/docs/types/image/x-icon": {
"title": "$:/docs/types/image/x-icon",
"description": "ICO format icon file",
"name": "image/x-icon",
"text": ""
},
"$:/docs/types/text/plain": {
"title": "$:/docs/types/text/plain",
"description": "Plain text",
"name": "text/plain",
"text": ""
},
"$:/docs/types/text/vnd.tiddlywiki": {
"title": "$:/docs/types/text/vnd.tiddlywiki",
"description": "TW5 wikitext",
"name": "text/vnd.tiddlywiki",
"text": ""
},
"$:/core/images/cancel-button": {
"title": "$:/core/images/cancel-button",
"text": "<svg class=\"tw-image-cancel-button tw-image-button\" viewBox=\"366 150 58 58\" width=\"22pt\" height=\"22pt\"><path d=\"M 414.76236 158.98764 C 403.77887 148.0041 385.97113 148.0041 374.98764 158.98764 C 364.0041 169.97113 364.0041 187.77887 374.98764 198.76236 C 385.97113 209.7459 403.77887 209.7459 414.76236 198.76236 C 425.7459 187.77887 425.7459 169.97113 414.76236 158.98764 M 385.3967 165.32954 L 385.3967 165.32954 L 394.77674 174.7096 L 404.3533 165.13303 C 405.53068 163.95566 407.4396 163.95566 408.61697 165.13303 C 409.79434 166.31041 409.79434 168.21932 408.61697 169.39669 L 399.0404 178.97325 L 408.42046 188.35331 C 409.59783 189.53068 409.59783 191.43959 408.42046 192.61697 L 408.42046 192.61697 C 407.24308 193.79434 405.33417 193.79434 404.1568 192.61697 L 394.77675 183.23692 L 385.5932 192.42046 C 384.41583 193.59783 382.50692 193.59783 381.32954 192.42046 L 381.32954 192.42046 C 380.15217 191.24308 380.15217 189.33417 381.32954 188.1568 C 381.32954 188.1568 381.32954 188.1568 381.32954 188.1568 L 381.32954 188.1568 L 381.32954 188.1568 L 390.51309 178.97326 L 381.13303 169.5932 C 379.95566 168.41583 379.95566 166.50692 381.13303 165.32954 L 381.13303 165.32954 C 382.3104 164.15217 384.21932 164.15217 385.3967 165.32954 C 385.3967 165.32954 385.3967 165.32954 385.3967 165.32954 Z\"/></svg>"
},
"$:/core/images/close-button": {
"title": "$:/core/images/close-button",
"text": "<svg class=\"tw-image-close-button tw-image-button\" viewBox=\"222 150 56 56\" width=\"22pt\" height=\"22pt\"><path d=\"M 249.56668 185.88827 L 267.06757 203.38916 C 269.26427 205.58586 272.82582 205.58586 275.02252 203.38916 L 275.02252 203.38916 C 277.21922 201.19246 277.21922 197.63091 275.02252 195.43421 L 257.52163 177.93332 L 275.38916 160.06579 C 277.58586 157.86909 277.58586 154.30754 275.38916 152.11084 C 273.19246 149.91414 269.63091 149.91414 267.43421 152.11084 L 249.56668 169.97837 L 232.06579 152.47748 L 232.06579 152.47748 C 232.06579 152.47748 232.06579 152.47748 232.06579 152.47748 C 229.86909 150.28078 226.30754 150.28078 224.11084 152.47748 L 224.11084 152.47748 C 221.91414 154.674175 221.91414 158.23573 224.11084 160.43243 L 241.61173 177.93332 L 224.47748 195.06757 L 224.47748 195.06757 L 224.47748 195.06757 C 224.47748 195.06757 224.47748 195.06757 224.47748 195.06757 C 222.28078 197.26427 222.28078 200.82583 224.47748 203.02252 L 224.47748 203.02252 C 226.67418 205.21922 230.23573 205.21922 232.43243 203.02252 Z\"/></svg>\n"
},
"$:/core/images/delete-button": {
"title": "$:/core/images/delete-button",
"text": "<svg class=\"tw-image-delete-button tw-image-button\" viewBox=\"303 155 39 50\" width=\"17pt\" height=\"22pt\"><path d=\"M 333 164.25 L 333 157.25 C 333 156.14543 332.10457 155.25 331 155.25 L 314.75 155.25 C 314.75 155.25 314.75 155.25 314.75 155.25 C 313.64543 155.25 312.75 156.14543 312.75 157.25 L 312.75 164.25 L 303.75 164.25 L 303.75 168.75 L 306 168.75 L 306 201.75 L 306 201.75 L 306 201.75 C 306 203.40685 307.34315 204.75 309 204.75 L 336.75 204.75 C 338.40685 204.75 339.75 203.40685 339.75 201.75 L 339.75 168.75 L 342 168.75 L 342 164.25 Z M 317.25 160.75 L 317.25 160.75 C 317.25 160.19772 317.69772 159.75 318.25 159.75 C 318.25 159.75 318.25 159.75 318.25 159.75 L 327.5 159.75 C 328.05228 159.75 328.5 160.19772 328.5 160.75 L 328.5 164.25 L 317.25 164.25 L 317.25 160.75 Z M 310.5 168.75 L 312.75 168.75 L 312.75 200.25 L 310.5 200.25 Z M 317.25 168.75 L 319.5 168.75 L 319.5 200.25 L 317.25 200.25 Z M 324 168.75 L 326.25 168.75 L 326.25 200.25 L 324 200.25 Z M 330.75 168.75 L 333 168.75 L 333 200.25 L 330.75 200.25 Z\"/></svg>\n"
},
"$:/core/images/done-button": {
"title": "$:/core/images/done-button",
"text": "<svg class=\"tw-image-done-button tw-image-button\" viewBox=\"434 150 68 55\" width=\"22pt\" height=\"18pt\"><path d=\"M 438.49266 178.00797 L 439.00744 177.49319 C 441.35054 175.15008 445.14946 175.15004 447.49262 177.49309 L 452.50734 182.50757 C 454.8505 184.85063 458.6494 184.85058 460.99252 182.50748 L 488.50747 154.99255 C 490.85058 152.64944 494.6495 152.6494 496.99266 154.99246 L 497.50722 155.506995 C 499.8504 157.85009 499.8505 161.64908 497.5074 163.99228 C 497.50738 163.99229 497.50736 163.99231 497.50734 163.99233 L 460.9926 200.5077 C 458.64947 202.85087 454.85048 202.8509 452.50732 200.50778 C 452.5073 200.50777 452.5073 200.50777 452.5073 200.50776 L 438.49268 186.49327 C 436.14952 184.15013 436.1495 180.35114 438.49264 178.00799 C 438.49265 178.00798 438.49265 178.00797 438.49266 178.00797 Z\"/></svg>\n"
},
"$:/core/images/down-arrow": {
"title": "$:/core/images/down-arrow",
"text": "<svg class=\"tw-image-down-arrow tw-image-button\" viewBox=\"441 306 59 45\" width=\"24pt\" height=\"22pt\"><path d=\"M 441 306 L 470.25 351 L 499.5 306 Z\"/></svg>\n"
},
"$:/core/images/edit-button": {
"title": "$:/core/images/edit-button",
"text": "<svg class=\"tw-image-edit-button tw-image-button\" viewBox=\"244 193 20 22\" width=\"20pt\" height=\"22pt\"><path d=\"M 257.33334 196.80951 L 245.90476 207.2857 L 244 212.0476 L 248.7619 210.14284 L 260.19048 199.66665 Z M 259.2381 194.90475 L 258.28566 195.85716 L 261.14284 198.71428 L 262.09522 197.76187 Z M 261.14286 193 L 260.19042 193.95241 L 263.04762 196.80953 L 264 195.85714 Z M 244 213.72882 C 244 213.72882 247.4281 215.43353 250.8572 213.7288 C 254.28599 212.02405 261.14284 214.86531 261.14284 214.86531 L 261.14284 213.72884 C 261.14284 213.72884 254.28577 210.88755 250.8572 212.5923 C 247.42858 214.29712 244 212.59228 244 212.59228 Z\"/></svg>\n"
},
"$:/core/images/info-button": {
"title": "$:/core/images/info-button",
"text": "<svg class=\"tw-image-info-button tw-image-button\" viewBox=\"294 150 58 58\" width=\"22pt\" height=\"22pt\"><path d=\"M 342.76236 158.98764 C 331.77887 148.0041 313.97113 148.0041 302.98764 158.98764 C 292.0041 169.97113 292.0041 187.77887 302.98764 198.76236 C 313.97113 209.7459 331.77887 209.7459 342.76236 198.76236 C 353.7459 187.77887 353.7459 169.97113 342.76236 158.98764 M 326.5425 157.5 L 326.5425 157.5 C 327.72545 157.5 328.72201 157.91022 329.5337 158.73088 C 330.34465 159.55157 330.75 160.54402 330.75 161.7075 C 330.75 162.87172 330.33979 163.86316 329.51911 164.68385 C 328.69842 165.5045 327.70674 165.91501 326.5425 165.91501 C 325.39801 165.91501 324.4153 165.5045 323.5946 164.68385 C 322.77393 163.86316 322.36372 162.87172 322.36372 161.7075 C 322.36372 160.54402 322.76906 159.55157 323.58 158.73088 C 324.39171 157.91022 325.3793 157.5 326.5425 157.5 Z M 327.80211 190.47259 C 324.91945 195.49132 321.85778 198 318.61462 198 C 317.37452 198 316.38691 197.65158 315.65186 196.9555 C 314.9176 196.25866 314.54943 195.37617 314.54943 194.30782 C 314.54943 193.60202 314.71223 192.70572 315.03629 191.61813 L 319.0151 177.93651 C 319.39685 176.61922 319.58735 175.62754 319.58735 174.95991 C 319.58735 174.53996 319.40582 174.16692 319.04356 173.84286 C 318.68052 173.51905 318.18469 173.35701 317.55527 173.35701 C 317.26861 173.35701 316.92506 173.36677 316.5246 173.38548 L 316.89661 172.2407 L 326.59967 170.66627 L 328.31744 170.66627 L 322.44986 191.01638 C 322.12503 192.18064 321.963 192.94337 321.963 193.30666 C 321.963 193.51588 322.04862 193.71121 322.2204 193.89273 C 322.39218 194.07425 322.5737 194.16554 322.7642 194.16477 C 323.08903 194.16554 323.4131 194.02221 323.73792 193.73559 C 324.59605 193.02976 325.6267 191.75142 326.82838 189.90008 Z\"/></svg>\n"
},
"$:/core/images/new-button": {
"title": "$:/core/images/new-button",
"text": "<svg class=\"tw-image-new-button tw-image-button\" viewBox=\"83 81 50 50\" width=\"22pt\" height=\"22pt\"><path d=\"M 101.25 112.5 L 101.25 127.5 C 101.25 127.5 101.25 127.5 101.25 127.5 L 101.25 127.5 C 101.25 129.156855 102.593146 130.5 104.25 130.5 L 111.75 130.5 C 113.406854 130.5 114.75 129.156854 114.75 127.5 L 114.75 112.5 L 129.75 112.5 C 131.406854 112.5 132.75 111.156854 132.75 109.5 L 132.75 102 C 132.75 100.343146 131.406854 99 129.75 99 L 114.75 99 L 114.75 84 C 114.75 82.343146 113.406854 81 111.75 81 L 104.25 81 C 104.25 81 104.25 81 104.25 81 C 102.593146 81 101.25 82.343146 101.25 84 L 101.25 99 L 86.25 99 C 86.25 99 86.25 99 86.25 99 C 84.593146 99 83.25 100.343146 83.25 102 L 83.25 109.5 C 83.25 109.5 83.25 109.5 83.25 109.5 L 83.25 109.5 C 83.25 111.156855 84.593146 112.5 86.25 112.5 Z\"/></svg>\n"
},
"$:/core/images/options-button": {
"title": "$:/core/images/options-button",
"text": "<svg class=\"tw-image-options-button tw-image-button\" viewBox=\"434 218 68 68\" width=\"22pt\" height=\"22pt\"><path d=\"M 478.39696 232.53705 L 478.39696 232.53705 C 477.11453 231.85132 475.77877 231.30146 474.4106 230.88735 L 474.4106 218.24993 L 461.58944 218.24993 L 461.58944 230.88735 C 460.22126 231.30146 458.8855 231.85132 457.60308 232.53705 L 448.66825 223.60214 L 439.6022 232.66814 L 448.53716 241.60304 C 447.8515 242.88541 447.30158 244.22116 446.88747 245.58935 L 434.25 245.58935 L 434.25 258.41052 L 446.88747 258.41052 C 447.30158 259.7787 447.8515 261.11446 448.53716 262.39689 L 439.6022 271.33173 L 448.66825 280.39779 L 457.60308 271.46281 C 458.8855 272.14862 460.22126 272.69847 461.58944 273.11251 L 461.58944 285.74986 L 474.4106 285.74986 L 474.4106 273.11251 C 475.77877 272.69847 477.11453 272.14862 478.39696 271.46281 L 487.3318 280.39779 L 496.3977 271.33173 L 487.46287 262.39689 C 488.14854 261.11446 488.6984 259.7787 489.11257 258.41052 L 501.7499 258.41052 L 501.7499 245.58935 L 489.11257 245.58935 C 488.6984 244.22116 488.14854 242.88541 487.46287 241.60304 L 496.3977 232.66814 L 487.3318 223.60214 Z M 475.3328 244.66714 C 479.38253 248.71698 479.38253 255.2829 475.3328 259.33273 C 471.28297 263.3826 464.71706 263.3826 460.66723 259.33273 C 456.61737 255.2829 456.61737 248.71698 460.66723 244.66714 C 464.71706 240.61734 471.28297 240.61734 475.3328 244.66714\"/></svg>\n"
},
"$:/core/images/save-button": {
"title": "$:/core/images/save-button",
"text": "<svg class=\"tw-image-save-button tw-image-button\" viewBox=\"4 512 64 60\" width=\"22pt\" height=\"21pt\"><path d=\"M 13.5 537.75 L 11.5 537.75 C 11.5 537.75 11.5 537.75 11.5 537.75 C 7.6340064 537.75 4.4999994 540.884 4.5 544.75 L 4.5 564.5 L 4.5 564.5 C 4.5 564.5 4.5 564.5 4.5 564.5 L 4.5 564.5 C 4.5000006 568.366 7.634007 571.5 11.5 571.5 L 60.5 571.5 C 64.365993 571.5 67.5 568.366 67.5 564.5 L 67.5 544.75 C 67.5 540.884 64.365993 537.75 60.5 537.75 L 58.5 537.75 L 49.5 546.75 L 50 546.75 C 52.20914 546.75 54 548.54086 54 550.75 L 54 556.25 C 54 558.45914 52.20914 560.25 50 560.25 L 36 560.25 L 22 560.25 C 19.790861 560.25 18 558.45914 18 556.25 L 18 556.25 C 18 556.25 18 556.25 18 556.25 L 18 550.75 C 18 548.54086 19.790861 546.75 22 546.75 C 22 546.75 22 546.75 22 546.75 L 22.5 546.75 Z\"/><path d=\"M 16.37132 533.87132 L 33.87868 551.37868 C 35.050253 552.55025 36.949747 552.55025 38.12132 551.37868 L 55.62868 533.87132 C 56.800252 532.69975 56.800252 530.80025 55.62868 529.62868 C 55.06607 529.06607 54.30301 528.75 53.50736 528.75 L 48 528.75 C 46.343146 528.75 45 527.40685 45 525.75 L 45 516 C 45 514.34315 43.656854 513 42 513 L 30 513 C 28.343146 513 27 514.34315 27 516 L 27 525.75 C 27 527.40685 25.656854 528.75 24 528.75 L 18.492641 528.75 C 16.835786 528.75 15.492641 530.09315 15.492641 531.75 C 15.492641 532.54565 15.808711 533.3087 16.37132 533.87132 Z\"/></svg>\n"
},
"$:/messages/Download": {
"title": "$:/messages/Download",
"type": "text/vnd.tiddlywiki",
"subtitle": "Download changes",
"footer": "<$button message=\"tw-close-tiddler\" class=\"btn btn-primary\">Close</$button>",
"help": "http://five.tiddlywiki.com/static/DownloadingChanges.html",
"text": "Your browser only supports manual saving.\n\nTo save your modified wiki, right click on the download link below and select \"Download file\" or \"Save file\", and then choose the folder and filename.\n\n//You can marginally speed things up by clicking the link with the control key (Windows) or the options/alt key (Mac OS X). You will not be prompted for the folder or filename, but your browser is likely to give it an unrecognisable name -- you may need to rename the file to include an `.html` extension before you can do anything useful with it.//\n\nOn smartphones that do not allow files to be downloaded you can instead bookmark the link, and then sync your bookmarks to a desktop computer from where the wiki can be saved normally.\n"
},
"$:/messages/EnterEditMode": {
"title": "$:/messages/EnterEditMode",
"type": "text/vnd.tiddlywiki",
"subtitle": "Editing this wiki",
"footer": "<<button close class:\"btn btn-primary\"><Close>>",
"help": "http://five.tiddlywiki.com/static/EditMode",
"text": "You can edit this wiki and save your changes. You are strongly advised to verify that saving is working properly before trusting ~TiddlyWiki with your data.\n\nThe following methods of saving changes are available:\n\n* Using Firefox's built-in file system access\n* Uploading to a simple server script\n* Using HTML5's data URI and download attribute\n\n\n[x] Don't show this message again"
},
"$:/messages/SaveInstructions": {
"title": "$:/messages/SaveInstructions",
"type": "text/vnd.tiddlywiki",
"subtitle": "Save your work",
"footer": "<$button message=\"tw-close-tiddler\" class=\"btn btn-primary\">Close</$button>",
"help": "http://five.tiddlywiki.com/static/SavingChanges",
"text": "Your changes to this wiki need to be saved as a ~TiddlyWiki HTML file.\n\n!!! Desktop browsers\n\n# Select ''Save As'' from the ''File'' menu\n# Choose a filename and location\n#* Some browsers also require you to explicitly specify the file saving format as ''Webpage, HTML only'' or similar\n# Close this tab\n\n!!! Smartphone browsers\n\n# Create a bookmark to this page\n#* If you've got iCloud or Google Sync set up then the bookmark will automatically sync to your desktop where you can open it and save it as above\n# Close this tab\n\n//If you open the bookmark again in Mobile Safari you will see this message again. If you want to go ahead and use the file, just click the ''close'' button below//\n"
},
"$:/messages/Saved": {
"title": "$:/messages/Saved",
"text": "Saved wiki\n"
},
"$:/messages/StartingSave": {
"title": "$:/messages/StartingSave",
"text": "Starting to save wiki\n"
},
"$:/core/modules/commander.js": {
"text": "/*\\\ntitle: $:/core/modules/commander.js\ntype: application/javascript\nmodule-type: global\n\nThe $tw.Commander class is a command interpreter\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nParse a sequence of commands\n\tcommandTokens: an array of command string tokens\n\twiki: reference to the wiki store object\n\tstreams: {output:, error:}, each of which has a write(string) method\n\tcallback: a callback invoked as callback(err) where err is null if there was no error\n*/\nvar Commander = function(commandTokens,callback,wiki,streams) {\n\tthis.commandTokens = commandTokens;\n\tthis.nextToken = 0;\n\tthis.callback = callback;\n\tthis.wiki = wiki;\n\tthis.streams = streams;\n};\n\n/*\nExecute the sequence of commands and invoke a callback on completion\n*/\nCommander.prototype.execute = function() {\n\tthis.executeNextCommand();\n};\n\n/*\nExecute the next command in the sequence\n*/\nCommander.prototype.executeNextCommand = function() {\n\tvar self = this;\n\t// Invoke the callback if there are no more commands\n\tif(this.nextToken >= this.commandTokens.length) {\n\t\tthis.callback(null);\n\t} else {\n\t\t// Get and check the command token\n\t\tvar commandName = this.commandTokens[this.nextToken++];\n\t\tif(commandName.substr(0,2) !== \"--\") {\n\t\t\tthis.callback(\"Missing command\");\n\t\t} else {\n\t\t\tcommandName = commandName.substr(2); // Trim off the --\n\t\t\t// Accumulate the parameters to the command\n\t\t\tvar params = [];\n\t\t\twhile(this.nextToken < this.commandTokens.length && \n\t\t\t\tthis.commandTokens[this.nextToken].substr(0,2) !== \"--\") {\n\t\t\t\tparams.push(this.commandTokens[this.nextToken++]);\n\t\t\t}\n\t\t\t// Get the command info\n\t\t\tvar command = $tw.commands[commandName],\n\t\t\t\tc,err;\n\t\t\tif(!command) {\n\t\t\t\tthis.callback(\"Unknown command: \" + commandName);\n\t\t\t} else {\n\t\t\t\tif(this.verbose) {\n\t\t\t\t\tthis.streams.output.write(\"Executing command: \" + commandName + \" \" + params.join(\" \") + \"\\n\");\n\t\t\t\t}\n\t\t\t\tif(command.info.synchronous) {\n\t\t\t\t\t// Synchronous command\n\t\t\t\t\tc = new command.Command(params,this);\n\t\t\t\t\terr = c.execute();\n\t\t\t\t\tif(err) {\n\t\t\t\t\t\tthis.callback(err);\n\t\t\t\t\t} else {\n\t\t\t\t\t\tthis.executeNextCommand();\n\t\t\t\t\t}\n\t\t\t\t} else {\n\t\t\t\t\t// Asynchronous command\n\t\t\t\t\tc = new command.Command(params,this,function(err) {\n\t\t\t\t\t\tif(err) {\n\t\t\t\t\t\t\tself.callback(err);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\tself.executeNextCommand();\n\t\t\t\t\t\t}\n\t\t\t\t\t});\n\t\t\t\t\terr = c.execute();\n\t\t\t\t\tif(err) {\n\t\t\t\t\t\tthis.callback(err);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n};\n\nCommander.initCommands = function(moduleType) {\n\tmoduleType = moduleType || \"command\";\n\t$tw.commands = {};\n\t$tw.modules.forEachModuleOfType(moduleType,function(title,module) {\n\t\tvar c = $tw.commands[module.info.name] = {};\n\t\t// Add the methods defined by the module\n\t\tfor(var f in module) {\n\t\t\tif($tw.utils.hop(module,f)) {\n\t\t\t\tc[f] = module[f];\n\t\t\t}\n\t\t}\n\t});\n};\n\nexports.Commander = Commander;\n\n})();\n",
"title": "$:/core/modules/commander.js",
"type": "application/javascript",
"module-type": "global"
},
"$:/core/modules/commands/load.js": {
"text": "/*\\\ntitle: $:/core/modules/commands/load.js\ntype: application/javascript\nmodule-type: command\n\nCommand to load tiddlers from a file\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.info = {\n\tname: \"load\",\n\tsynchronous: false\n};\n\nvar Command = function(params,commander,callback) {\n\tthis.params = params;\n\tthis.commander = commander;\n\tthis.callback = callback;\n};\n\nCommand.prototype.execute = function() {\n\tvar self = this,\n\t\tfs = require(\"fs\"),\n\t\tpath = require(\"path\");\n\tif(this.params.length < 1) {\n\t\treturn \"Missing filename\";\n\t}\n\tfs.readFile(this.params[0],\"utf8\",function(err,data) {\n\t\tif(err) {\n\t\t\tself.callback(err);\n\t\t} else {\n\t\t\tvar fields = {title: self.params[0]},\n\t\t\t\ttype = path.extname(self.params[0]);\n\t\t\tvar tiddlers = self.commander.wiki.deserializeTiddlers(type,data,fields);\n\t\t\tif(!tiddlers) {\n\t\t\t\tself.callback(\"No tiddlers found in file \\\"\" + self.params[0] + \"\\\"\");\n\t\t\t} else {\n\t\t\t\tfor(var t=0; t<tiddlers.length; t++) {\n\t\t\t\t\tself.commander.wiki.addTiddler(new $tw.Tiddler(tiddlers[t]));\n\t\t\t\t}\n\t\t\t\tself.callback(null);\t\n\t\t\t}\n\t\t}\n\t});\n\treturn null;\n};\n\nexports.Command = Command;\n\n})();\n",
"title": "$:/core/modules/commands/load.js",
"type": "application/javascript",
"module-type": "command"
},
"$:/core/modules/commands/password.js": {
"text": "/*\\\ntitle: $:/core/modules/commands/password.js\ntype: application/javascript\nmodule-type: command\n\nSave password for crypto operations\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.info = {\n\tname: \"password\",\n\tsynchronous: true\n};\n\nvar Command = function(params,commander,callback) {\n\tthis.params = params;\n\tthis.commander = commander;\n\tthis.callback = callback;\n};\n\nCommand.prototype.execute = function() {\n\tif(this.params.length < 1) {\n\t\treturn \"Missing password\";\n\t}\n\t$tw.crypto.setPassword(this.params[0]);\n\treturn null;\n};\n\nexports.Command = Command;\n\n})();\n",
"title": "$:/core/modules/commands/password.js",
"type": "application/javascript",
"module-type": "command"
},
"$:/core/modules/commands/print.js": {
"text": "/*\\\ntitle: $:/core/modules/commands/print.js\ntype: application/javascript\nmodule-type: command\n\nPrint command for inspecting TiddlyWiki internals\n\n\\*/\n(function(){\n\n/*jshint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.info = {\n\tname: \"print\",\n\tsynchronous: true\n};\n\nvar Command = function(params,commander) {\n\tthis.params = params;\n\tthis.commander = commander;\n\tthis.output = commander.streams.output;\n};\n\nCommand.prototype.execute = function() {\n\tif(this.params.length < 1) {\n\t\treturn \"Too few parameters for print command\";\n\t}\n\tvar subcommand = this.subcommands[this.params[0]];\n\tif(subcommand) {\n\t\treturn subcommand.call(this);\n\t} else {\n\t\treturn \"Unknown subcommand (\" + this.params[0] + \") for print command\";\n\t}\n};\n\nCommand.prototype.subcommands = {};\n\nCommand.prototype.subcommands.tiddler = function() {\n\tif(this.params.length < 2) {\n\t\treturn \"Too few parameters for print tiddler command\";\n\t}\n\tvar tiddler = this.commander.wiki.getTiddler(this.params[1]);\n\tif(!tiddler) {\n\t\treturn \"No such tiddler as '\" + this.params[1] + \"'\";\n\t}\n\tthis.output.write(\"Tiddler '\" + this.params[1] + \"' contains these fields:\\n\");\n\tfor(var t in tiddler.fields) {\n\t\tthis.output.write(\" \" + t + \": \" + tiddler.getFieldString(t) + \"\\n\");\n\t}\n\treturn null; // No error\n};\n\nCommand.prototype.subcommands.tiddlers = function() {\n\tvar tiddlers = this.commander.wiki.getTiddlers();\n\tthis.output.write(\"Wiki contains these tiddlers:\\n\");\n\tfor(var t=0; t<tiddlers.length; t++) {\n\t\tthis.output.write(tiddlers[t] + \"\\n\");\n\t}\n\treturn null; // No error\n};\n\nCommand.prototype.subcommands.system = function() {\n\tvar tiddlers = this.commander.wiki.getSystemTitles();\n\tthis.output.write(\"Wiki contains these system tiddlers:\\n\");\n\tfor(var t=0; t<tiddlers.length; t++) {\n\t\tthis.output.write(tiddlers[t] + \"\\n\");\n\t}\n\treturn null; // No error\n};\n\nCommand.prototype.subcommands.config = function() {\n\tvar self = this;\n\tvar quotePropertyName = function(p) {\n\t\t\tvar unquotedPattern = /^[A-Za-z0-9_]*$/mg;\n\t\t\tif(unquotedPattern.test(p)) {\n\t\t\t\treturn p;\n\t\t\t} else {\n\t\t\t\treturn \"[\\\"\" + $tw.utils.stringify(p) + \"\\\"]\";\n\t\t\t}\n\t\t},\n\t\tprintConfig = function(object,prefix) {\n\t\t\tfor(var n in object) {\n\t\t\t\tvar v = object[n];\n\t\t\t\tif(typeof v === \"object\") {\n\t\t\t\t\tprintConfig(v,prefix + \".\" + quotePropertyName(n));\n\t\t\t\t} else if(typeof v === \"string\") {\n\t\t\t\t\tself.output.write(prefix + \".\" + quotePropertyName(n) + \": \\\"\" + $tw.utils.stringify(v) + \"\\\"\\n\");\n\t\t\t\t} else {\n\t\t\t\t\tself.output.write(prefix + \".\" + quotePropertyName(n) + \": \" + v.toString() + \"\\n\");\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\t\tprintObject = function(heading,object) {\n\t\t\tself.output.write(heading +\"\\n\");\n\t\t\tfor(var n in object) {\n\t\t\t\tself.output.write(\" \" + n + \"\\n\");\n\t\t\t}\n\t\t};\n\tthis.output.write(\"Configuration:\\n\");\n\tprintConfig($tw.config,\" $tw.config\");\n\tprintObject(\"Tiddler field modules:\",$tw.Tiddler.fieldModules);\n\tprintObject(\"Loaded modules:\",$tw.modules.titles);\n\tprintObject(\"Command modules:\",$tw.commands);\n\tprintObject(\"Parser modules:\",$tw.wiki.parsers);\n\tprintObject(\"Macro modules:\",$tw.wiki.macros);\n\tprintObject(\"Deserializer modules:\",$tw.Wiki.tiddlerDeserializerModules);\n\treturn null; // No error\n};\n\nexports.Command = Command;\n\n})();\n",
"title": "$:/core/modules/commands/print.js",
"type": "application/javascript",
"module-type": "command"
},
"$:/core/modules/commands/rendertiddler.js": {
"text": "/*\\\ntitle: $:/core/modules/commands/rendertiddler.js\ntype: application/javascript\nmodule-type: command\n\nCommand to render a tiddler and save it to a file\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.info = {\n\tname: \"rendertiddler\",\n\tsynchronous: false\n};\n\nvar Command = function(params,commander,callback) {\n\tthis.params = params;\n\tthis.commander = commander;\n\tthis.callback = callback;\n};\n\nCommand.prototype.execute = function() {\n\tif(this.params.length < 2) {\n\t\treturn \"Missing filename\";\n\t}\n\tvar self = this,\n\t\tfs = require(\"fs\"),\n\t\tpath = require(\"path\"),\n\t\ttitle = this.params[0],\n\t\tfilename = this.params[1],\n\t\ttype = this.params[2] || \"text/html\";\n\tfs.writeFile(filename,this.commander.wiki.renderTiddler(type,title),\"utf8\",function(err) {\n\t\tself.callback(err);\n\t});\n\treturn null;\n};\n\nexports.Command = Command;\n\n})();\n",
"title": "$:/core/modules/commands/rendertiddler.js",
"type": "application/javascript",
"module-type": "command"
},
"$:/core/modules/commands/rendertiddlers.js": {
"text": "/*\\\ntitle: $:/core/modules/commands/rendertiddlers.js\ntype: application/javascript\nmodule-type: command\n\nCommand to render several tiddlers to a folder of files\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar widget = require(\"$:/core/modules/widgets/widget.js\");\n\nexports.info = {\n\tname: \"rendertiddlers\",\n\tsynchronous: true\n};\n\nvar Command = function(params,commander,callback) {\n\tthis.params = params;\n\tthis.commander = commander;\n\tthis.callback = callback;\n};\n\nCommand.prototype.execute = function() {\n\tif(this.params.length < 2) {\n\t\treturn \"Missing filename\";\n\t}\n\tvar self = this,\n\t\tfs = require(\"fs\"),\n\t\tpath = require(\"path\"),\n\t\twiki = this.commander.wiki,\n\t\tfilter = this.params[0],\n\t\ttemplate = this.params[1],\n\t\tpathname = this.params[2],\n\t\ttype = this.params[3] || \"text/html\",\n\t\textension = this.params[4] || \".html\",\n\t\ttiddlers = wiki.filterTiddlers(filter);\n\t$tw.utils.each(tiddlers,function(title) {\n\t\tvar parser = wiki.parseTiddler(template),\n\t\t\twidgetNode = wiki.makeWidget(parser,{variables: {currentTiddler: title}});\n\t\tvar container = $tw.document.createElement(\"div\");\n\t\twidgetNode.render(container,null);\n\t\tvar text = type === \"text/html\" ? container.innerHTML : container.textContent;\n\t\tfs.writeFileSync(path.resolve(pathname,encodeURIComponent(title) + extension),text,\"utf8\");\n\t});\n\treturn null;\n};\n\nexports.Command = Command;\n\n})();\n",
"title": "$:/core/modules/commands/rendertiddlers.js",
"type": "application/javascript",
"module-type": "command"
},
"$:/core/modules/commands/savetiddler.js": {
"text": "/*\\\ntitle: $:/core/modules/commands/savetiddler.js\ntype: application/javascript\nmodule-type: command\n\nCommand to save the content of a tiddler to a file\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.info = {\n\tname: \"savetiddler\",\n\tsynchronous: false\n};\n\nvar Command = function(params,commander,callback) {\n\tthis.params = params;\n\tthis.commander = commander;\n\tthis.callback = callback;\n};\n\nCommand.prototype.execute = function() {\n\tif(this.params.length < 2) {\n\t\treturn \"Missing filename\";\n\t}\n\tvar self = this,\n\t\tfs = require(\"fs\"),\n\t\tpath = require(\"path\"),\n\t\ttitle = this.params[0],\n\t\tfilename = this.params[1],\n\t\ttiddler = this.commander.wiki.getTiddler(title),\n\t\ttype = tiddler.fields.type || \"text/vnd.tiddlywiki\",\n\t\tcontentTypeInfo = $tw.config.contentTypeInfo[type] || {encoding: \"utf8\"};\n\tfs.writeFile(filename,tiddler.fields.text,contentTypeInfo.encoding,function(err) {\n\t\tself.callback(err);\n\t});\n\treturn null;\n};\n\nexports.Command = Command;\n\n})();\n",
"title": "$:/core/modules/commands/savetiddler.js",
"type": "application/javascript",
"module-type": "command"
},
"$:/core/modules/commands/server.js": {
"text": "/*\\\ntitle: $:/core/modules/commands/server.js\ntype: application/javascript\nmodule-type: command\n\nServe tiddlers over http\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nif(!$tw.browser) {\n\tvar util = require(\"util\"),\n\t\tfs = require(\"fs\"),\n\t\turl = require(\"url\"),\n\t\tpath = require(\"path\"),\n\t\thttp = require(\"http\");\t\n}\n\nexports.info = {\n\tname: \"server\",\n\tsynchronous: true\n};\n\n/*\nA simple HTTP server with regexp-based routes\n*/\nfunction SimpleServer(options) {\n\tthis.routes = options.routes || [];\n\tthis.wiki = options.wiki;\n\tthis.variables = options.variables || {};\n}\n\nSimpleServer.prototype.set = function(obj) {\n\tvar self = this;\n\t$tw.utils.each(obj,function(value,name) {\n\t\tself.variables[name] = value;\n\t});\n};\n\nSimpleServer.prototype.get = function(name) {\n\treturn this.variables[name];\n};\n\nSimpleServer.prototype.addRoute = function(route) {\n\tthis.routes.push(route);\n};\n\nSimpleServer.prototype.findMatchingRoute = function(request,state) {\n\tfor(var t=0; t<this.routes.length; t++) {\n\t\tvar potentialRoute = this.routes[t],\n\t\t\tpathRegExp = potentialRoute.path,\n\t\t\tmatch = potentialRoute.path.exec(state.urlInfo.pathname);\n\t\tif(match && request.method === potentialRoute.method) {\n\t\t\tstate.params = [];\n\t\t\tfor(var p=1; p<match.length; p++) {\n\t\t\t\tstate.params.push(match[p]);\n\t\t\t}\n\t\t\treturn potentialRoute;\n\t\t}\n\t}\n\treturn null;\n};\n\nSimpleServer.prototype.checkCredentials = function(request,incomingUsername,incomingPassword) {\n\tvar header = request.headers[\"authorization\"] || \"\",\n\t\ttoken = header.split(/\\s+/).pop() || \"\",\n\t\tauth = $tw.utils.base64Decode(token),\n\t\tparts = auth.split(/:/),\n\t\tusername = parts[0],\n\t\tpassword = parts[1];\n\tif(incomingUsername === username && incomingPassword === password) {\n\t\treturn \"ALLOWED\";\n\t} else {\n\t\treturn \"DENIED\";\n\t}\n}\n\nSimpleServer.prototype.listen = function(port) {\n\tvar self = this;\n\thttp.createServer(function(request,response) {\n\t\t// Compose the state object\n\t\tvar state = {};\n\t\tstate.wiki = self.wiki;\n\t\tstate.server = self;\n\t\tstate.urlInfo = url.parse(request.url);\n\t\t// Find the route that matches this path\n\t\tvar route = self.findMatchingRoute(request,state);\n\t\t// Check for the username and password if we've got one\n\t\tvar username = self.get(\"username\"),\n\t\t\tpassword = self.get(\"password\");\n\t\tif(username && password) {\n\t\t\t// Check they match\n\t\t\tif(self.checkCredentials(request,username,password) !== \"ALLOWED\") {\n\t\t\t\tresponse.writeHead(401,\"Authentication required\",{\n\t\t\t\t\t\"WWW-Authenticate\": 'Basic realm=\"Please provide your username and password to login to TiddlyWiki5\"'\n\t\t\t\t});\n\t\t\t\tresponse.end();\n\t\t\t\treturn;\n\t\t\t}\n\t\t}\n\t\t// Return a 404 if we didn't find a route\n\t\tif(!route) {\n\t\t\tresponse.writeHead(404);\n\t\t\tresponse.end();\n\t\t\treturn;\n\t\t}\n\t\t// Dispatch the appropriate method\n\t\tswitch(request.method) {\n\t\t\tcase \"GET\": // Intentional fall-through\n\t\t\tcase \"DELETE\":\n\t\t\t\troute.handler(request,response,state);\n\t\t\t\tbreak;\n\t\t\tcase \"PUT\":\n\t\t\t\tvar data = \"\";\n\t\t\t\trequest.on(\"data\",function(chunk) {\n\t\t\t\t\tdata += chunk.toString();\n\t\t\t\t});\n\t\t\t\trequest.on(\"end\",function() {\n\t\t\t\t\tstate.data = data;\n\t\t\t\t\troute.handler(request,response,state);\n\t\t\t\t});\n\t\t\t\tbreak;\n\t\t}\n\t}).listen(port);\n};\n\nvar Command = function(params,commander,callback) {\n\tthis.params = params;\n\tthis.commander = commander;\n\tthis.callback = callback;\n\t// Set up server\n\tthis.server = new SimpleServer({\n\t\twiki: this.commander.wiki\n\t});\n\t// Add route handlers\n\tthis.server.addRoute({\n\t\tmethod: \"PUT\",\n\t\tpath: /^\\/recipes\\/default\\/tiddlers\\/(.+)$/,\n\t\thandler: function(request,response,state) {\n\t\t\tvar title = decodeURIComponent(state.params[0]),\n\t\t\t\tfields = JSON.parse(state.data);\n\t\t\t// Pull up any subfields in the `fields` object\n\t\t\tif(fields.fields) {\n\t\t\t\t$tw.utils.each(fields.fields,function(field,name) {\n\t\t\t\t\tfields[name] = field;\n\t\t\t\t});\n\t\t\t\tdelete fields.fields;\n\t\t\t}\n\t\t\t// Remove any revision field\n\t\t\tif(fields[\"revision\"]) {\n\t\t\t\tdelete fields[\"revision\"];\n\t\t\t}\n\t\t\tstate.wiki.addTiddler(new $tw.Tiddler(state.wiki.getCreationFields(),fields,{title: title}));\n\t\t\tvar changeCount = state.wiki.getChangeCount(title).toString();\n\t\t\tresponse.writeHead(204, \"OK\",{\n\t\t\t\tEtag: \"\\\"default/\" + title + \"/\" + changeCount + \":\\\"\"\n\t\t\t});\n\t\t\tresponse.end();\n\t\t}\n\t});\n\tthis.server.addRoute({\n\t\tmethod: \"DELETE\",\n\t\tpath: /^\\/bags\\/default\\/tiddlers\\/(.+)$/,\n\t\thandler: function(request,response,state) {\n\t\t\tvar title = decodeURIComponent(state.params[0]);\n\t\t\tstate.wiki.deleteTiddler(title);\n\t\t\tresponse.writeHead(204, \"OK\");\n\t\t\tresponse.end();\n\t\t}\n\t});\n\tthis.server.addRoute({\n\t\tmethod: \"GET\",\n\t\tpath: /^\\/$/,\n\t\thandler: function(request,response,state) {\n\t\t\tresponse.writeHead(200, {\"Content-Type\": state.server.get(\"serveType\")});\n\t\t\tvar text = state.wiki.renderTiddler(state.server.get(\"renderType\"),state.server.get(\"rootTiddler\"));\n\t\t\tresponse.end(text,\"utf8\");\n\t\t}\n\t});\n\tthis.server.addRoute({\n\t\tmethod: \"GET\",\n\t\tpath: /^\\/status$/,\n\t\thandler: function(request,response,state) {\n\t\t\tresponse.writeHead(200, {\"Content-Type\": \"application/json\"});\n\t\t\tvar text = JSON.stringify({\n\t\t\t\tusername: state.server.get(\"username\"),\n\t\t\t\tspace: {\n\t\t\t\t\trecipe: \"default\"\n\t\t\t\t},\n\t\t\t\ttiddlywiki_version: $tw.version\n\t\t\t});\n\t\t\tresponse.end(text,\"utf8\");\n\t\t}\n\t});\n\tthis.server.addRoute({\n\t\tmethod: \"GET\",\n\t\tpath: /^\\/favicon.ico$/,\n\t\thandler: function(request,response,state) {\n\t\t\tresponse.writeHead(200, {\"Content-Type\": \"image/x-icon\"});\n\t\t\tvar buffer = state.wiki.getTiddlerText(\"$:/favicon.ico\",\"\");\n\t\t\tresponse.end(buffer,\"base64\");\n\t\t}\n\t});\n\tthis.server.addRoute({\n\t\tmethod: \"GET\",\n\t\tpath: /^\\/recipes\\/default\\/tiddlers.json$/,\n\t\thandler: function(request,response,state) {\n\t\t\tresponse.writeHead(200, {\"Content-Type\": \"application/json\"});\n\t\t\tvar tiddlers = [];\n\t\t\tstate.wiki.forEachTiddler({sortField: \"title\"},function(title,tiddler) {\n\t\t\t\tvar tiddlerFields = {};\n\t\t\t\t$tw.utils.each(tiddler.fields,function(field,name) {\n\t\t\t\t\tif(name !== \"text\") {\n\t\t\t\t\t\ttiddlerFields[name] = tiddler.getFieldString(name);\n\t\t\t\t\t}\n\t\t\t\t});\n\t\t\t\ttiddlerFields[\"revision\"] = state.wiki.getChangeCount(title);\n\t\t\t\ttiddlerFields.type = tiddlerFields.type || \"text/vnd.tiddlywiki\";\n\t\t\t\ttiddlers.push(tiddlerFields);\n\t\t\t});\n\t\t\tvar text = JSON.stringify(tiddlers);\n\t\t\tresponse.end(text,\"utf8\");\n\t\t}\n\t});\n\tthis.server.addRoute({\n\t\tmethod: \"GET\",\n\t\tpath: /^\\/recipes\\/default\\/tiddlers\\/(.+)$/,\n\t\thandler: function(request,response,state) {\n\t\t\tvar title = decodeURIComponent(state.params[0]),\n\t\t\t\ttiddler = state.wiki.getTiddler(title),\n\t\t\t\ttiddlerFields = {},\n\t\t\t\tknownFields = [\n\t\t\t\t\t\"bag\", \"created\", \"creator\", \"modified\", \"modifier\", \"permissions\", \"recipe\", \"revision\", \"tags\", \"text\", \"title\", \"type\", \"uri\"\n\t\t\t\t];\n\t\t\tif(tiddler) {\n\t\t\t\t$tw.utils.each(tiddler.fields,function(field,name) {\n\t\t\t\t\tvar value = tiddler.getFieldString(name);\n\t\t\t\t\tif(knownFields.indexOf(name) !== -1) {\n\t\t\t\t\t\ttiddlerFields[name] = value;\n\t\t\t\t\t} else {\n\t\t\t\t\t\ttiddlerFields.fields = tiddlerFields.fields || {};\n\t\t\t\t\t\ttiddlerFields.fields[name] = value;\n\t\t\t\t\t}\n\t\t\t\t});\n\t\t\t\ttiddlerFields[\"revision\"] = state.wiki.getChangeCount(title);\n\t\t\t\ttiddlerFields.type = tiddlerFields.type || \"text/vnd.tiddlywiki\";\n\t\t\t\tresponse.writeHead(200, {\"Content-Type\": \"application/json\"});\n\t\t\t\tresponse.end(JSON.stringify(tiddlerFields),\"utf8\");\n\t\t\t} else {\n\t\t\t\tresponse.writeHead(404);\n\t\t\t\tresponse.end();\n\t\t\t}\n\t\t}\n\t});\n};\n\nCommand.prototype.execute = function() {\n\tvar port = this.params[0] || \"8080\",\n\t\trootTiddler = this.params[1] || \"$:/core/save/all\",\n\t\trenderType = this.params[2] || \"text/plain\",\n\t\tserveType = this.params[3] || \"text/html\",\n\t\tusername = this.params[4],\n\t\tpassword = this.params[5];\n\tthis.server.set({\n\t\trootTiddler: rootTiddler,\n\t\trenderType: renderType,\n\t\tserveType: serveType,\n\t\tusername: username,\n\t\tpassword: password\n\t});\n\tthis.server.listen(port);\n\tconsole.log(\"Serving on port \" + port);\n\tconsole.log(\"(press ctrl-C to exit)\");\n\treturn null;\n};\n\nexports.Command = Command;\n\n})();\n",
"title": "$:/core/modules/commands/server.js",
"type": "application/javascript",
"module-type": "command"
},
"$:/core/modules/commands/verbose.js": {
"text": "/*\\\ntitle: $:/core/modules/commands/verbose.js\ntype: application/javascript\nmodule-type: command\n\nVerbose command\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.info = {\n\tname: \"verbose\",\n\tsynchronous: true\n};\n\nvar Command = function(params,commander) {\n\tthis.params = params;\n\tthis.commander = commander;\n};\n\nCommand.prototype.execute = function() {\n\tthis.commander.verbose = true;\n\treturn null; // No error\n};\n\nexports.Command = Command;\n\n})();\n",
"title": "$:/core/modules/commands/verbose.js",
"type": "application/javascript",
"module-type": "command"
},
"$:/core/modules/commands/version.js": {
"text": "/*\\\ntitle: $:/core/modules/commands/version.js\ntype: application/javascript\nmodule-type: command\n\nVersion command\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.info = {\n\tname: \"version\",\n\tsynchronous: true\n};\n\nvar Command = function(params,commander) {\n\tthis.params = params;\n\tthis.commander = commander;\n};\n\nCommand.prototype.execute = function() {\n\tthis.commander.streams.output.write($tw.version + \"\\n\");\n\treturn null; // No error\n};\n\nexports.Command = Command;\n\n})();\n",
"title": "$:/core/modules/commands/version.js",
"type": "application/javascript",
"module-type": "command"
},
"$:/core/modules/config.js": {
"text": "/*\\\ntitle: $:/core/modules/config.js\ntype: application/javascript\nmodule-type: config\n\nCore configuration constants\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.preferences = {};\n\nexports.preferences.notificationDuration = 3 * 1000;\nexports.preferences.jsonSpaces = 4;\n\nexports.dateFormats = {\n\tmonths: [\"January\", \"February\", \"March\", \"April\", \"May\", \"June\", \"July\", \"August\", \"September\", \"October\", \"November\",\"December\"],\n\tdays: [\"Sunday\", \"Monday\", \"Tuesday\", \"Wednesday\", \"Thursday\", \"Friday\", \"Saturday\"],\n\tshortMonths: [\"Jan\", \"Feb\", \"Mar\", \"Apr\", \"May\", \"Jun\", \"Jul\", \"Aug\", \"Sep\", \"Oct\", \"Nov\", \"Dec\"],\n\tshortDays: [\"Sun\", \"Mon\", \"Tue\", \"Wed\", \"Thu\", \"Fri\", \"Sat\"],\n// suffixes for dates, eg \"1st\",\"2nd\",\"3rd\"...\"30th\",\"31st\"\n\tdaySuffixes: [\"st\",\"nd\",\"rd\",\"th\",\"th\",\"th\",\"th\",\"th\",\"th\",\"th\",\n\t\t\"th\",\"th\",\"th\",\"th\",\"th\",\"th\",\"th\",\"th\",\"th\",\"th\",\n\t\t\"st\",\"nd\",\"rd\",\"th\",\"th\",\"th\",\"th\",\"th\",\"th\",\"th\",\n\t\t\"st\"],\n\tam: \"am\",\n\tpm: \"pm\"\n};\n\nexports.htmlEntities = {quot:34, amp:38, apos:39, lt:60, gt:62, nbsp:160, iexcl:161, cent:162, pound:163, curren:164, yen:165, brvbar:166, sect:167, uml:168, copy:169, ordf:170, laquo:171, not:172, shy:173, reg:174, macr:175, deg:176, plusmn:177, sup2:178, sup3:179, acute:180, micro:181, para:182, middot:183, cedil:184, sup1:185, ordm:186, raquo:187, frac14:188, frac12:189, frac34:190, iquest:191, Agrave:192, Aacute:193, Acirc:194, Atilde:195, Auml:196, Aring:197, AElig:198, Ccedil:199, Egrave:200, Eacute:201, Ecirc:202, Euml:203, Igrave:204, Iacute:205, Icirc:206, Iuml:207, ETH:208, Ntilde:209, Ograve:210, Oacute:211, Ocirc:212, Otilde:213, Ouml:214, times:215, Oslash:216, Ugrave:217, Uacute:218, Ucirc:219, Uuml:220, Yacute:221, THORN:222, szlig:223, agrave:224, aacute:225, acirc:226, atilde:227, auml:228, aring:229, aelig:230, ccedil:231, egrave:232, eacute:233, ecirc:234, euml:235, igrave:236, iacute:237, icirc:238, iuml:239, eth:240, ntilde:241, ograve:242, oacute:243, ocirc:244, otilde:245, ouml:246, divide:247, oslash:248, ugrave:249, uacute:250, ucirc:251, uuml:252, yacute:253, thorn:254, yuml:255, OElig:338, oelig:339, Scaron:352, scaron:353, Yuml:376, fnof:402, circ:710, tilde:732, Alpha:913, Beta:914, Gamma:915, Delta:916, Epsilon:917, Zeta:918, Eta:919, Theta:920, Iota:921, Kappa:922, Lambda:923, Mu:924, Nu:925, Xi:926, Omicron:927, Pi:928, Rho:929, Sigma:931, Tau:932, Upsilon:933, Phi:934, Chi:935, Psi:936, Omega:937, alpha:945, beta:946, gamma:947, delta:948, epsilon:949, zeta:950, eta:951, theta:952, iota:953, kappa:954, lambda:955, mu:956, nu:957, xi:958, omicron:959, pi:960, rho:961, sigmaf:962, sigma:963, tau:964, upsilon:965, phi:966, chi:967, psi:968, omega:969, thetasym:977, upsih:978, piv:982, ensp:8194, emsp:8195, thinsp:8201, zwnj:8204, zwj:8205, lrm:8206, rlm:8207, ndash:8211, mdash:8212, lsquo:8216, rsquo:8217, sbquo:8218, ldquo:8220, rdquo:8221, bdquo:8222, dagger:8224, Dagger:8225, bull:8226, hellip:8230, permil:8240, prime:8242, Prime:8243, lsaquo:8249, rsaquo:8250, oline:8254, frasl:8260, euro:8364, image:8465, weierp:8472, real:8476, trade:8482, alefsym:8501, larr:8592, uarr:8593, rarr:8594, darr:8595, harr:8596, crarr:8629, lArr:8656, uArr:8657, rArr:8658, dArr:8659, hArr:8660, forall:8704, part:8706, exist:8707, empty:8709, nabla:8711, isin:8712, notin:8713, ni:8715, prod:8719, sum:8721, minus:8722, lowast:8727, radic:8730, prop:8733, infin:8734, ang:8736, and:8743, or:8744, cap:8745, cup:8746, int:8747, there4:8756, sim:8764, cong:8773, asymp:8776, ne:8800, equiv:8801, le:8804, ge:8805, sub:8834, sup:8835, nsub:8836, sube:8838, supe:8839, oplus:8853, otimes:8855, perp:8869, sdot:8901, lceil:8968, rceil:8969, lfloor:8970, rfloor:8971, lang:9001, rang:9002, loz:9674, spades:9824, clubs:9827, hearts:9829, diams:9830 };\n\nexports.htmlVoidElements = \"area,base,br,col,command,embed,hr,img,input,keygen,link,meta,param,source,track,wbr\".split(\",\");\n\n\n})();\n",
"title": "$:/core/modules/config.js",
"type": "application/javascript",
"module-type": "config"
},
"$:/core/modules/deserializers.js": {
"text": "/*\\\ntitle: $:/core/modules/deserializers.js\ntype: application/javascript\nmodule-type: tiddlerdeserializer\n\nFunctions to deserialise tiddlers from a block of text\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nUtility function to parse an old-style tiddler DIV in a *.tid file. It looks like this:\n\n<div title=\"Title\" creator=\"JoeBloggs\" modifier=\"JoeBloggs\" created=\"201102111106\" modified=\"201102111310\" tags=\"myTag [[my long tag]]\">\n<pre>The text of the tiddler (without the expected HTML encoding).\n</pre>\n</div>\n\nNote that the field attributes are HTML encoded, but that the body of the <PRE> tag is not encoded.\n\nWhen these tiddler DIVs are encountered within a TiddlyWiki HTML file then the body is encoded in the usual way.\n*/\nvar parseTiddlerDiv = function(text /* [,fields] */) {\n\t// Slot together the default results\n\tvar result = {};\n\tif(arguments.length > 1) {\n\t\tfor(var f=1; f<arguments.length; f++) {\n\t\t\tvar fields = arguments[f];\n\t\t\tfor(var t in fields) {\n\t\t\t\tresult[t] = fields[t];\t\t\n\t\t\t}\n\t\t}\n\t}\n\t// Parse the DIV body\n\tvar startRegExp = /^\\s*<div\\s+([^>]*)>(\\s*<pre>)?/gi,\n\t\tendRegExp,\n\t\tmatch = startRegExp.exec(text);\n\tif(match) {\n\t\t// Old-style DIVs don't have the <pre> tag\n\t\tif(match[2]) {\n\t\t\tendRegExp = /<\\/pre>\\s*<\\/div>\\s*$/gi;\n\t\t} else {\n\t\t\tendRegExp = /<\\/div>\\s*$/gi;\n\t\t}\n\t\tvar endMatch = endRegExp.exec(text);\n\t\tif(endMatch) {\n\t\t\t// Extract the text\n\t\t\tresult.text = text.substring(match.index + match[0].length,endMatch.index);\n\t\t\t// Process the attributes\n\t\t\tvar attrRegExp = /\\s*([^=\\s]+)\\s*=\\s*\"([^\"]*)\"/gi,\n\t\t\t\tattrMatch;\n\t\t\tdo {\n\t\t\t\tattrMatch = attrRegExp.exec(match[1]);\n\t\t\t\tif(attrMatch) {\n\t\t\t\t\tvar name = attrMatch[1];\n\t\t\t\t\tvar value = attrMatch[2];\n\t\t\t\t\tresult[name] = value;\n\t\t\t\t}\n\t\t\t} while(attrMatch);\n\t\t\treturn result;\n\t\t}\n\t}\n\treturn undefined;\n};\n\nexports[\"application/x-tiddler-html-div\"] = function(text,fields) {\n\treturn [parseTiddlerDiv(text,fields)];\n};\n\nexports[\"application/json\"] = function(text,fields) {\n\tvar tiddlers = JSON.parse(text),\n\t\tresult = [],\n\t\tgetKnownFields = function(tid) {\n\t\t\tvar fields = {};\n\t\t\t\"title text created creator modified modifier type tags\".split(\" \").forEach(function(value) {\n\t\t\t\tif(tid[value] !== null) {\n\t\t\t\t\tfields[value] = tid[value];\n\t\t\t\t}\n\t\t\t});\n\t\t\treturn fields;\n\t\t};\n\tfor(var t=0; t<tiddlers.length; t++) {\n\t\tresult.push(getKnownFields(tiddlers[t]));\n\t}\n\treturn result;\n};\n\n/*\nParse an HTML file into tiddlers. There are three possibilities:\n# A TiddlyWiki classic HTML file containing `text/x-tiddlywiki` tiddlers\n# A TiddlyWiki5 HTML file containing `text/vnd.tiddlywiki` tiddlers\n# An ordinary HTML file\n*/\nexports[\"text/html\"] = function(text,fields) {\n\t// Check if we've got a store area\n\tvar storeAreaMarkerRegExp = /<div id=[\"']?storeArea['\"]?( style=[\"']?display:none;[\"']?)?>/gi,\n\t\tmatch = storeAreaMarkerRegExp.exec(text);\n\tif(match) {\n\t\t// If so, it's either a classic TiddlyWiki file or a TW5 file\n\t\t// First read the normal tiddlers\n\t\tvar results = deserializeTiddlyWikiFile(text,storeAreaMarkerRegExp.lastIndex,!!match[1],fields);\n\t\t// Then any system tiddlers\n\t\tvar systemAreaMarkerRegExp = /<div id=[\"']?systemArea['\"]?( style=[\"']?display:none;[\"']?)?>/gi,\n\t\t\tsysMatch = systemAreaMarkerRegExp.exec(text);\n\t\tif(sysMatch) {\n\t\t\tresults.push.apply(results,deserializeTiddlyWikiFile(text,systemAreaMarkerRegExp.lastIndex,!!sysMatch[1],fields));\n\t\t}\n\t\treturn results\n\t} else {\n\t\t// It's not a TiddlyWiki so we'll return the entire HTML file as a tiddler\n\t\treturn deserializeHtmlFile(text,fields);\n\t}\n};\n\nfunction deserializeHtmlFile(text,fields) {\n\tvar result = {};\n\t$tw.utils.each(fields,function(value,name) {\n\t\tresult[name] = value;\n\t});\n\tresult.text = text;\n\tresult.type = \"text/html\";\n\treturn [result];\n}\n\nfunction deserializeTiddlyWikiFile(text,storeAreaEnd,isTiddlyWiki5,fields) {\n\tvar results = [],\n\t\tendOfDivRegExp = /(<\\/div>\\s*)/gi,\n\t\tstartPos = storeAreaEnd,\n\t\tdefaultType = isTiddlyWiki5 ? undefined : \"text/x-tiddlywiki\";\n\tendOfDivRegExp.lastIndex = startPos;\n\tvar match = endOfDivRegExp.exec(text);\n\twhile(match) {\n\t\tvar endPos = endOfDivRegExp.lastIndex,\n\t\t\ttiddlerFields = parseTiddlerDiv(text.substring(startPos,endPos),fields,{type: defaultType});\n\t\tif(!tiddlerFields) {\n\t\t\tbreak;\n\t\t}\n\t\t$tw.utils.each(tiddlerFields,function(value,name) {\n\t\t\tif(typeof value === \"string\") {\n\t\t\t\ttiddlerFields[name] = $tw.utils.htmlDecode(value);\n\t\t\t}\n\t\t});\n\t\tif(tiddlerFields.text !== null) {\n\t\t\tresults.push(tiddlerFields);\n\t\t}\n\t\tstartPos = endPos;\n\t\tmatch = endOfDivRegExp.exec(text);\n\t}\n\treturn results;\n}\n\n})();\n",
"title": "$:/core/modules/deserializers.js",
"type": "application/javascript",
"module-type": "tiddlerdeserializer"
},
"$:/core/modules/filters/backlinks.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/backlinks.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for returning all the backlinks from a tiddler\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.backlinks = function(source,operator,options) {\n\tvar results = [];\n\t// Function to check an individual title\n\tfunction checkTiddler(title) {\n\t\t$tw.utils.pushTop(results,options.wiki.getTiddlerBacklinks(title));\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/backlinks.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/each.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/each.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator that selects one tiddler for each unique value of the specified field\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.each = function(source,operator,options) {\n\t// Convert the source to an array if necessary\n\tif(!$tw.utils.isArray(source)) {\n\t\tvar copy = [];\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcopy.push(title);\n\t\t});\n\t\tsource = copy;\n\t}\n\t// Collect up the first tiddler with each unique value of the specified field\n\tvar results = [],values = {};\n\t$tw.utils.each(source,function(title) {\n\t\tvar tiddler = options.wiki.getTiddler(title);\n\t\tif(tiddler) {\n\t\t\tvar value = tiddler.getFieldString(operator.operand);\n\t\t\tif(!$tw.utils.hop(values,value)) {\n\t\t\t\tvalues[value] = true;\n\t\t\t\tresults.push(title);\n\t\t\t}\n\t\t}\n\t});\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/each.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/eachday.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/eachday.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator that selects one tiddler for each unique day covered by the specified date field\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.eachday = function(source,operator,options) {\n\t// Function to convert a date/time to a date integer\n\tvar toDate = function(value) {\n\t\tvalue = (new Date(value)).setHours(0,0,0,0);\n\t\treturn value+0;\n\t};\n\t// Convert the source to an array if necessary\n\tif(!$tw.utils.isArray(source)) {\n\t\tvar copy = [];\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcopy.push(title);\n\t\t});\n\t\tsource = copy;\n\t}\n\t// Collect up the first tiddler with each unique day value of the specified field\n\tvar results = [],values = [];\n\t$tw.utils.each(source,function(title) {\n\t\tvar tiddler = options.wiki.getTiddler(title);\n\t\tif(tiddler && tiddler.fields[operator.operand]) {\n\t\t\tvar value = toDate(tiddler.fields[operator.operand]);\n\t\t\tif(values.indexOf(value) === -1) {\n\t\t\t\tvalues.push(value);\n\t\t\t\tresults.push(title);\n\t\t\t}\n\t\t}\n\t});\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/eachday.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/field.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/field.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for comparing fields for equality\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.field = function(source,operator,options) {\n\tvar results = [];\n\t// Function to check an individual title\n\tfunction checkTiddler(title) {\n\t\tvar tiddler = options.wiki.getTiddler(title);\n\t\tif(tiddler) {\n\t\t\tvar match = tiddler.getFieldString(operator.operator) === operator.operand;\n\t\t\tif(operator.prefix === \"!\") {\n\t\t\t\tmatch = !match;\n\t\t\t}\n\t\t\tif(match) {\n\t\t\t\tresults.push(title);\n\t\t\t}\n\t\t}\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/field.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/fields.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/fields.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for returning the names of the fields on the selected tiddlers\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.fields = function(source,operator,options) {\n\tvar self = this,\n\t\tresults = [];\n\t// Function to check an individual title\n\tfunction checkTiddler(title) {\n\t\t// Return the fields on the specified tiddler\n\t\tvar tiddler = options.wiki.getTiddler(title);\n\t\tif(tiddler) {\n\t\t\tfor(var fieldName in tiddler.fields) {\n\t\t\t\t$tw.utils.pushTop(results,fieldName);\n\t\t\t}\n\t\t}\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/fields.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/has.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/has.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for checking if a tiddler has the specified field\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.has = function(source,operator,options) {\n\tvar results = [];\n\t// Function to check an individual title\n\tfunction checkTiddler(title) {\n\t\tvar tiddler = options.wiki.getTiddler(title);\n\t\tif(tiddler) {\n\t\t\tvar match = $tw.utils.hop(tiddler.fields,operator.operand);\n\t\t\tif(operator.prefix === \"!\") {\n\t\t\t\tmatch = !match;\n\t\t\t}\n\t\t\tif(match) {\n\t\t\t\tresults.push(title);\n\t\t\t}\n\t\t}\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/has.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/is/current.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/is/current.js\ntype: application/javascript\nmodule-type: isfilteroperator\n\nFilter function for [is[current]]\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.current = function(source,prefix,options) {\n\tvar results = [];\n\t// Function to check a tiddler\n\tfunction checkTiddler(title) {\n\t\tif(title !== options.currTiddlerTitle) {\n\t\t\tresults.push(title);\n\t\t}\n\t};\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\tif(prefix === \"!\") {\n\t\t\t$tw.utils.each(source,function(title) {\n\t\t\t\tcheckTiddler(title);\n\t\t\t});\n\t\t} else {\n\t\t\tif(source.indexOf(options.currTiddlerTitle) !== -1) {\n\t\t\t\tresults.push(options.currTiddlerTitle);\n\t\t\t}\n\t\t}\n\t} else {\n\t\tif(prefix === \"!\") {\n\t\t\t$tw.utils.each(source,function(element,title) {\n\t\t\t\tcheckTiddler(title);\n\t\t\t});\n\t\t} else {\n\t\t\tresults.push(options.currTiddlerTitle);\n\t\t}\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/is/current.js",
"type": "application/javascript",
"module-type": "isfilteroperator"
},
"$:/core/modules/filters/is/missing.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/is/missing.js\ntype: application/javascript\nmodule-type: isfilteroperator\n\nFilter function for [is[missing]]\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.missing = function(source,prefix,options) {\n\tvar results = [],\n\t\tmissingTitles;\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\tmissingTitles = options.wiki.getMissingTitles();\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tvar match = missingTitles.indexOf(title) !== -1;\n\t\t\tif(prefix === \"!\") {\n\t\t\t\tmatch = !match;\n\t\t\t}\n\t\t\tif(match) {\n\t\t\t\tresults.push(title);\n\t\t\t}\n\t\t});\n\t} else {\n\t\tif(prefix !== \"!\") {\n\t\t\tmissingTitles = options.wiki.getMissingTitles();\n\t\t\t$tw.utils.each(missingTitles,function(title) {\n\t\t\t\tresults.push(title);\n\t\t\t});\n\t\t} else {\n\t\t\t$tw.utils.each(source,function(element,title) {\n\t\t\t\tresults.push(title);\n\t\t\t});\n\t\t}\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/is/missing.js",
"type": "application/javascript",
"module-type": "isfilteroperator"
},
"$:/core/modules/filters/is/orphan.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/is/orphan.js\ntype: application/javascript\nmodule-type: isfilteroperator\n\nFilter function for [is[orphan]]\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.orphan = function(source,prefix,options) {\n\tvar results = [],\n\t\torphanTitles = options.wiki.getOrphanTitles();\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tvar match = orphanTitles.indexOf(title) !== -1;\n\t\t\tif(prefix === \"!\") {\n\t\t\t\tmatch = !match;\n\t\t\t}\n\t\t\tif(match) {\n\t\t\t\tresults.push(title);\n\t\t\t}\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tvar match = orphanTitles.indexOf(title) !== -1;\n\t\t\tif(prefix === \"!\") {\n\t\t\t\tmatch = !match;\n\t\t\t}\n\t\t\tif(match) {\n\t\t\t\tresults.push(title);\n\t\t\t}\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/is/orphan.js",
"type": "application/javascript",
"module-type": "isfilteroperator"
},
"$:/core/modules/filters/is/shadow.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/is/shadow.js\ntype: application/javascript\nmodule-type: isfilteroperator\n\nFilter function for [is[shadow]]\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.shadow = function(source,prefix,options) {\n\tvar results = [];\n\t// Function to check a tiddler\n\tfunction checkTiddler(title) {\n\t\tvar match = options.wiki.isShadowTiddler(title);\n\t\tif(prefix === \"!\") {\n\t\t\tmatch = !match;\n\t\t}\n\t\tif(match) {\n\t\t\tresults.push(title);\n\t\t}\n\t};\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\tif(prefix !== \"!\") {\n\t\t\t$tw.utils.each(options.wiki.shadowTiddlers,function(tiddler,title) {\n\t\t\t\tresults.push(title);\n\t\t\t});\n\t\t} else {\n\t\t\t$tw.utils.each(source,function(element,title) {\n\t\t\t\tcheckTiddler(title);\n\t\t\t});\n\t\t}\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/is/shadow.js",
"type": "application/javascript",
"module-type": "isfilteroperator"
},
"$:/core/modules/filters/is/system.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/is/system.js\ntype: application/javascript\nmodule-type: isfilteroperator\n\nFilter function for [is[system]]\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.system = function(source,prefix,options) {\n\tvar results = [];\n\t// Function to check a tiddler\n\tfunction checkTiddler(title) {\n\t\tvar match = options.wiki.isSystemTiddler(title);\n\t\tif(prefix === \"!\") {\n\t\t\tmatch = !match;\n\t\t}\n\t\tif(match) {\n\t\t\tresults.push(title);\n\t\t}\n\t};\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/is/system.js",
"type": "application/javascript",
"module-type": "isfilteroperator"
},
"$:/core/modules/filters/is/tiddler.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/is/tiddler.js\ntype: application/javascript\nmodule-type: isfilteroperator\n\nFilter function for [is[tiddler]]\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.tiddler = function(source,prefix,options) {\n\tvar results = [];\n\t// Function to check a tiddler\n\tfunction checkTiddler(title) {\n\t\tvar match = options.wiki.tiddlerExists(title);\n\t\tif(prefix === \"!\") {\n\t\t\tmatch = !match;\n\t\t}\n\t\tif(match) {\n\t\t\tresults.push(title);\n\t\t}\n\t};\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/is/tiddler.js",
"type": "application/javascript",
"module-type": "isfilteroperator"
},
"$:/core/modules/filters/is.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/is.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for checking tiddler properties\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar isFilterOperators;\n\nfunction getIsFilterOperators() {\n\tif(!isFilterOperators) {\n\t\tisFilterOperators = {};\n\t\t$tw.modules.applyMethods(\"isfilteroperator\",isFilterOperators);\n\t}\n\treturn isFilterOperators;\n};\n\n/*\nExport our filter function\n*/\nexports.is = function(source,operator,options) {\n\t// Dispatch to the correct isfilteroperator\n\tvar isFilterOperators = getIsFilterOperators();\n\tvar isFilterOperator = isFilterOperators[operator.operand];\n\tif(isFilterOperator) {\n\t\treturn isFilterOperator(source,operator.prefix,options);\n\t} else {\n\t\treturn [\"Filter Error: Unknown operand for the 'is' filter operator\"];\n\t}\n};\n\n})();\n",
"title": "$:/core/modules/filters/is.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/limit.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/limit.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for chopping the results to a specified maximum number of entries\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.limit = function(source,operator,options) {\n\tvar results = [];\n\t// Convert to an array if necessary\n\tif(!$tw.utils.isArray(source)) {\n\t\tvar copy = [];\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcopy.push(title);\n\t\t});\n\t\tsource = copy;\n\t}\n\t// Slice the array if necessary\n\tvar limit = Math.min(source.length,parseInt(operator.operand,10));\n\tif(operator.prefix === \"!\") {\n\t\tresults = source.slice(source.length - limit);\n\t} else {\n\t\tresults = source.slice(0,limit);\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/limit.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/links.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/links.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for returning all the links from a tiddler\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.links = function(source,operator,options) {\n\tvar results = [];\n\t// Function to check an individual title\n\tfunction checkTiddler(title) {\n\t\t$tw.utils.pushTop(results,options.wiki.getTiddlerLinks(title));\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/links.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/list.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/list.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator returning the tiddlers whose title is listed in the operand tiddler\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.list = function(source,operator,options) {\n\tvar results = [],\n\t\tlist = options.wiki.getTiddlerList(operator.operand);\n\tfunction checkTiddler(title) {\n\t\tvar match = list.indexOf(title) !== -1;\n\t\tif(operator.prefix === \"!\") {\n\t\t\tmatch = !match;\n\t\t}\n\t\tif(match) {\n\t\t\tresults.push(title);\n\t\t}\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\tif(operator.prefix !== \"!\") {\n\t\t\tresults = list;\n\t\t} else {\n\t\t\t$tw.utils.each(source,function(element,title) {\n\t\t\t\tcheckTiddler(title);\n\t\t\t});\n\t\t}\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/list.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/listed.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/listed.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator returning all tiddlers that have the selected tiddlers in a list\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.listed = function(source,operator,options) {\n\tvar results = [];\n\t// Function to check an individual title\n\tfunction checkTiddler(title) {\n\t\t$tw.utils.pushTop(results,options.wiki.findListingsOfTiddler(title));\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/listed.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/modules.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/modules.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for returning the titles of the modules of a given type in this wiki\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.modules = function(source,operator,options) {\n\tvar results = [],\n\t\tpushModules = function(type) {\n\t\t\t$tw.utils.each($tw.modules.types[type],function(moduleInfo,moduleName) {\n\t\t\t\tresults.push(moduleName);\n\t\t\t});\n\t\t};\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tpushModules(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tpushModules(title);\n\t\t});\n\t}\n\tresults.sort();\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/modules.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/moduletypes.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/moduletypes.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for returning the names of the module types in this wiki\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.moduletypes = function(source,operator,options) {\n\tvar results = [];\n\t$tw.utils.each($tw.modules.types,function(moduleInfo,type) {\n\t\tresults.push(type);\n\t});\n\tresults.sort();\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/moduletypes.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/next.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/next.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator returning the tiddler whose title occurs next in the list supplied in the operand tiddler\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.next = function(source,operator,options) {\n\tvar results = [],\n\t\tlist = options.wiki.getTiddlerList(operator.operand);\n\n\tfunction checkTiddler(title) {\n\t\tvar match = list.indexOf(title);\n\t\t// increment match and then test if result is in range\n\t\tmatch++;\n\t\tif(match > 0 && match < list.length) {\n\t\t\tresults.push(list[match]);\n\t\t}\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/next.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/prefix.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/prefix.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for checking if a title starts with a prefix\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.prefix = function(source,operator,options) {\n\tvar results = [];\n\t// Function to check an individual title\n\tfunction checkTiddler(title) {\n\t\tvar match = title.substr(0,operator.operand.length).toLowerCase() === operator.operand.toLowerCase();\n\t\tif(operator.prefix === \"!\") {\n\t\t\tmatch = !match;\n\t\t}\n\t\tif(match) {\n\t\t\tresults.push(title);\n\t\t}\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/prefix.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/previous.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/previous.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator returning the tiddler whose title occurs immediately prior in the list supplied in the operand tiddler\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.previous = function(source,operator,options) {\n\tvar results = [],\n\t\tlist = options.wiki.getTiddlerList(operator.operand);\n\n\tfunction checkTiddler(title) {\n\t\tvar match = list.indexOf(title);\n\t\t// decrement match and then test if result is in range\n\t\tmatch--;\n\t\tif( match >= 0 ) {\n\t\t\tresults.push(list[match]);\n\t\t}\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/previous.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/sameday.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/sameday.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator that selects tiddlers with a modified date field on the same day as the provided value.\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.sameday = function(source,operator,options) {\n\tvar results = [],\n\t\tisSameDay = function(dateField,dateString) {\n\t\t\tvar date1 = (new Date(dateField)).setHours(0,0,0,0),\n\t\t\t\tdate2 = (new Date($tw.utils.parseDate(dateString))).setHours(0,0,0,0);\n\t\t\treturn date1 === date2;\n\t\t};\n\t// Function to check an individual title\n\tfunction checkTiddler(title) {\n\t\tvar tiddler = options.wiki.getTiddler(title);\n\t\tif(tiddler) {\n\t\t\tvar match = isSameDay(tiddler.fields.modified,operator.operand);\n\t\t\tif(operator.prefix === \"!\") {\n\t\t\t\tmatch = !match;\n\t\t\t}\n\t\t\tif(match) {\n\t\t\t\tresults.push(title);\n\t\t\t}\n\t\t}\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/sameday.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/search.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/search.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for searching for the text in the operand tiddler\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.search = function(source,operator,options) {\n\tvar invert = operator.prefix === \"!\";\n\treturn options.wiki.search(operator.operand,{\n\t\ttitles: source,\n\t\tinvert: invert\n\t});\n};\n\n})();\n",
"title": "$:/core/modules/filters/search.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/sort.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/sort.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for sorting\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.sort = function(source,operator,options) {\n\tvar results;\n\tif($tw.utils.isArray(source)) {\n\t\tresults = source;\n\t} else {\n\t\tresults = [];\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tresults.push(title);\n\t\t});\n\t}\n\toptions.wiki.sortTiddlers(results,operator.operand,operator.prefix === \"!\");\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/sort.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/sortcs.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/sortcs.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for case-sensitive sorting\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.sortcs = function(source,operator,options) {\n\tvar results;\n\tif($tw.utils.isArray(source)) {\n\t\tresults = source;\n\t} else {\n\t\tresults = [];\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tresults.push(title);\n\t\t});\n\t}\n\toptions.wiki.sortTiddlers(results,operator.operand,operator.prefix === \"!\",true);\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/sortcs.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/tag.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/tag.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for checking for the presence of a tag\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.tag = function(source,operator,options) {\n\tvar results = [];\n\t// Function to check an individual title\n\tfunction checkTiddler(title) {\n\t\tvar tiddler = options.wiki.getTiddler(title);\n\t\tif(tiddler) {\n\t\t\tvar match = tiddler.hasTag(operator.operand);\n\t\t\tif(operator.prefix === \"!\") {\n\t\t\t\tmatch = !match;\n\t\t\t}\n\t\t\tif(match) {\n\t\t\t\tresults.push(title);\n\t\t\t}\n\t\t}\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\t// Sort the results if we are matching a tag\n\tif(operator.prefix !== \"!\") {\n\t\tresults = options.wiki.sortByList(results,operator.operand);\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/tag.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/tagging.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/tagging.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator returning all tiddlers that are tagged with the selected tiddlers\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.tagging = function(source,operator,options) {\n\tvar results = [];\n\t// Function to check an individual title\n\tfunction checkTiddler(title) {\n\t\t$tw.utils.pushTop(results,options.wiki.getTiddlersWithTag(title));\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/tagging.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/tags.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/tags.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator returning all the tags of the selected tiddlers\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.tags = function(source,operator,options) {\n\tvar results = [];\n\t// Function to check an individual title\n\tfunction checkTiddler(title) {\n\t\tvar tiddler = options.wiki.getTiddler(title);\n\t\tif(tiddler && tiddler.fields.tags) {\n\t\t\t$tw.utils.pushTop(results,tiddler.fields.tags);\n\t\t}\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/tags.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/title.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/title.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator for comparing title fields for equality\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.title = function(source,operator,options) {\n\tvar results = [];\n\t// Function to check an individual title\n\tfunction checkTiddler(title) {\n\t\tvar tiddler = options.wiki.getTiddler(title);\n\t\tif(tiddler) {\n\t\t\tvar match = tiddler.fields[operator.operator] === operator.operand;\n\t\t\tif(operator.prefix === \"!\") {\n\t\t\t\tmatch = !match;\n\t\t\t}\n\t\t\tif(match) {\n\t\t\t\tresults.push(title);\n\t\t\t}\n\t\t}\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t// If we're filtering a hashmap we change the behaviour to pass through missing tiddlers\n\t\tif(operator.prefix !== \"!\") {\n\t\t\tresults.push(operator.operand);\n\t\t} else {\n\t\t\t$tw.utils.each(source,function(element,title) {\n\t\t\t\tif(title !== operator.operand) {\n\t\t\t\t\tcheckTiddler(title);\n\t\t\t\t}\n\t\t\t});\n\t\t}\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/title.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters/untagged.js": {
"text": "/*\\\ntitle: $:/core/modules/filters/untagged.js\ntype: application/javascript\nmodule-type: filteroperator\n\nFilter operator returning all the selected tiddlers that are untagged\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nExport our filter function\n*/\nexports.untagged = function(source,operator,options) {\n\tvar results = [];\n\t// Function to check an individual title\n\tfunction checkTiddler(title) {\n\t\tvar tiddler = options.wiki.getTiddler(title),\n\t\t\tmatch = tiddler && $tw.utils.isArray(tiddler.fields.tags) && tiddler.fields.tags.length > 0;\n\t\tif(operator.prefix !== \"!\") {\n\t\t\tmatch = !match;\n\t\t}\n\t\tif(match) {\n\t\t\t$tw.utils.pushTop(results,title);\n\t\t}\n\t}\n\t// Iterate through the source tiddlers\n\tif($tw.utils.isArray(source)) {\n\t\t$tw.utils.each(source,function(title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t} else {\n\t\t$tw.utils.each(source,function(element,title) {\n\t\t\tcheckTiddler(title);\n\t\t});\n\t}\n\treturn results;\n};\n\n})();\n",
"title": "$:/core/modules/filters/untagged.js",
"type": "application/javascript",
"module-type": "filteroperator"
},
"$:/core/modules/filters.js": {
"text": "/*\\\ntitle: $:/core/modules/filters.js\ntype: application/javascript\nmodule-type: wikimethod\n\nAdds tiddler filtering to the $tw.Wiki object.\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nParses an operation within a filter string\n\tresults: Array of array of operator nodes into which results should be inserted\n\tfilterString: filter string\n\tp: start position within the string\nReturns the new start position, after the parsed operation\n*/\nfunction parseFilterOperation(operators,filterString,p) {\n\tvar operator, operand, bracketPos, curlyBracketPos;\n\t// Skip the starting square bracket\n\tif(filterString.charAt(p++) !== \"[\") {\n\t\tthrow \"Missing [ in filter expression\";\n\t}\n\t// Process each operator in turn\n\tdo {\n\t\toperator = {};\n\t\t// Check for an operator prefix\n\t\tif(filterString.charAt(p) === \"!\") {\n\t\t\toperator.prefix = filterString.charAt(p++);\n\t\t}\n\t\t// Get the operator name\n\t\tbracketPos = filterString.indexOf(\"[\",p);\n\t\tcurlyBracketPos = filterString.indexOf(\"{\",p);\n\t\tif((bracketPos === -1) && (curlyBracketPos === -1)) {\n\t\t\tthrow \"Missing [ in filter expression\";\n\t\t}\n\t\tif(bracketPos === -1 || (curlyBracketPos !== -1 && curlyBracketPos < bracketPos)) {\n\t\t\t// Curly brackets\n\t\t\toperator.indirect = true;\n\t\t\toperator.operator = filterString.substring(p,curlyBracketPos);\n\t\t\tp = curlyBracketPos + 1;\n\t\t} else {\n\t\t\t// Square brackets\n\t\t\toperator.operator = filterString.substring(p,bracketPos);\n\t\t\tp = bracketPos + 1;\n\t\t}\n\t\tif(operator.operator === \"\") {\n\t\t\toperator.operator = \"title\";\n\t\t}\n\t\t// Get the operand\n\t\tbracketPos = filterString.indexOf(operator.indirect ? \"}\" : \"]\",p);\n\t\tif(bracketPos === -1) {\n\t\t\tthrow \"Missing closing bracket in filter expression\";\n\t\t}\n\t\toperator.operand = filterString.substring(p,bracketPos);\n\t\tp = bracketPos + 1;\n\t\t// Push this operator\n\t\toperators.push(operator);\n\t} while(filterString.charAt(p) !== \"]\");\n\t// Skip the ending square bracket\n\tif(filterString.charAt(p++) !== \"]\") {\n\t\tthrow \"Missing ] in filter expression\";\n\t}\n\t// Return the parsing position\n\treturn p;\n}\n\n/*\nParse a filter string\n*/\nexports.parseFilter = function(filterString) {\n\tfilterString = filterString || \"\";\n\tvar results = [], // Array of arrays of operator nodes {operator:,operand:}\n\t\tp = 0, // Current position in the filter string\n\t\tmatch;\n\tvar whitespaceRegExp = /(\\s+)/mg,\n\t\toperandRegExp = /((?:\\+|\\-)?)(?:(\\[)|(\"(?:[^\"])*\")|('(?:[^'])*')|([^\\s\\[\\]]+))/mg;\n\twhile(p < filterString.length) {\n\t\t// Skip any whitespace\n\t\twhitespaceRegExp.lastIndex = p;\n\t\tmatch = whitespaceRegExp.exec(filterString);\n\t\tif(match && match.index === p) {\n\t\t\tp = p + match[0].length;\n\t\t}\n\t\t// Match the start of the operation\n\t\tif(p < filterString.length) {\n\t\t\toperandRegExp.lastIndex = p;\n\t\t\tmatch = operandRegExp.exec(filterString);\n\t\t\tif(!match || match.index !== p) {\n\t\t\t\tthrow \"Syntax error in filter expression\";\n\t\t\t}\n\t\t\tvar operation = {\n\t\t\t\tprefix: \"\",\n\t\t\t\toperators: []\n\t\t\t};\n\t\t\tif(match[1]) {\n\t\t\t\toperation.prefix = match[1];\n\t\t\t\tp++;\n\t\t\t}\n\t\t\tif(match[2]) { // Opening square bracket\n\t\t\t\tp = parseFilterOperation(operation.operators,filterString,p);\n\t\t\t} else {\n\t\t\t\tp = match.index + match[0].length;\n\t\t\t}\n\t\t\tif(match[3] || match[4] || match[5]) { // Double quoted string, single quoted string or unquoted title\n\t\t\t\toperation.operators.push(\n\t\t\t\t\t{operator: \"title\", operand: match[3] || match[4] || match[5]}\n\t\t\t\t);\n\t\t\t}\n\t\t\tresults.push(operation);\n\t\t}\n\t}\n\treturn results;\n};\n\nexports.getFilterOperators = function() {\n\tif(!this.filterOperators) {\n\t\t$tw.Wiki.prototype.filterOperators = {};\n\t\t$tw.modules.applyMethods(\"filteroperator\",this.filterOperators);\n\t}\n\treturn this.filterOperators;\n};\n\nexports.filterTiddlers = function(filterString,currTiddlerTitle,tiddlerList) {\n\tvar fn = this.compileFilter(filterString);\n\treturn fn.call(this,tiddlerList || this.tiddlers,currTiddlerTitle);\n};\n\nexports.compileFilter = function(filterString) {\n\tvar filterParseTree;\n\ttry {\n\t\tfilterParseTree = this.parseFilter(filterString);\n\t} catch(e) {\n\t\treturn function(source,currTiddlerTitle) {\n\t\t\treturn [\"Filter error: \" + e];\n\t\t};\n\t}\n\t// Get the hashmap of filter operator functions\n\tvar filterOperators = this.getFilterOperators();\n\t// Assemble array of functions, one for each operation\n\tvar operationFunctions = [];\n\t// Step through the operations\n\tvar self = this;\n\t$tw.utils.each(filterParseTree,function(operation) {\n\t\t// Create a function for the chain of operators in the operation\n\t\tvar operationSubFunction = function(source,currTiddlerTitle) {\n\t\t\tvar accumulator = source,\n\t\t\t\tresults = [];\n\t\t\t$tw.utils.each(operation.operators,function(operator) {\n\t\t\t\tvar operatorFunction = filterOperators[operator.operator] || filterOperators.field || function(source,operator,operations) {\n\t\t\t\t\t\treturn [\"Filter Error: unknown operator '\" + operator.operator + \"'\"];\n\t\t\t\t\t},\n\t\t\t\t\toperand = operator.operand;\n\t\t\t\tif(operator.indirect) {\n\t\t\t\t\toperand = self.getTextReference(operator.operand,\"\",currTiddlerTitle);\n\t\t\t\t}\n\t\t\t\tresults = operatorFunction(accumulator,{\n\t\t\t\t\t\t\toperator: operator.operator,\n\t\t\t\t\t\t\toperand: operand,\n\t\t\t\t\t\t\tprefix: operator.prefix\n\t\t\t\t\t\t},{\n\t\t\t\t\t\t\twiki: self,\n\t\t\t\t\t\t\tcurrTiddlerTitle: currTiddlerTitle\n\t\t\t\t\t\t});\n\t\t\t\taccumulator = results;\n\t\t\t});\n\t\t\treturn results;\n\t\t};\n\t\t// Wrap the operator functions in a wrapper function that depends on the prefix\n\t\toperationFunctions.push((function() {\n\t\t\tswitch(operation.prefix || \"\") {\n\t\t\t\tcase \"\": // No prefix means that the operation is unioned into the result\n\t\t\t\t\treturn function(results,source,currTiddlerTitle) {\n\t\t\t\t\t\t$tw.utils.pushTop(results,operationSubFunction(source,currTiddlerTitle));\n\t\t\t\t\t};\n\t\t\t\tcase \"-\": // The results of this operation are removed from the main result\n\t\t\t\t\treturn function(results,source,currTiddlerTitle) {\n\t\t\t\t\t\t$tw.utils.removeArrayEntries(results,operationSubFunction(source,currTiddlerTitle));\n\t\t\t\t\t};\n\t\t\t\tcase \"+\": // This operation is applied to the main results so far\n\t\t\t\t\treturn function(results,source,currTiddlerTitle) {\n\t\t\t\t\t\t// This replaces all the elements of the array, but keeps the actual array so that references to it are preserved\n\t\t\t\t\t\tsource = results.slice(0);\n\t\t\t\t\t\tresults.splice(0,results.length);\n\t\t\t\t\t\t$tw.utils.pushTop(results,operationSubFunction(source,currTiddlerTitle));\n\t\t\t\t\t};\n\t\t\t}\n\t\t})());\n\t});\n\t// Return a function that applies the operations to a source array/hashmap of tiddler titles\n\treturn function(source,currTiddlerTitle) {\n\t\tvar results = [];\n\t\t$tw.utils.each(operationFunctions,function(operationFunction) {\n\t\t\toperationFunction(results,source,currTiddlerTitle);\n\t\t});\n\t\treturn results;\n\t};\n};\n\n})();\n",
"title": "$:/core/modules/filters.js",
"type": "application/javascript",
"module-type": "wikimethod"
},
"$:/core/modules/macros/changecount.js": {
"text": "/*\\\ntitle: $:/core/modules/macros/changecount.js\ntype: application/javascript\nmodule-type: macro\n\nMacro to return the changecount for the current tiddler\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nInformation about this macro\n*/\n\nexports.name = \"changecount\";\n\nexports.params = [];\n\n/*\nRun the macro\n*/\nexports.run = function() {\n\treturn this.wiki.getChangeCount(this.getVariable(\"currentTiddler\")) + \"\";\n};\n\n})();\n",
"title": "$:/core/modules/macros/changecount.js",
"type": "application/javascript",
"module-type": "macro"
},
"$:/core/modules/macros/makedatauri.js": {
"text": "/*\\\ntitle: $:/core/modules/macros/makedatauri.js\ntype: application/javascript\nmodule-type: macro\n\nMacro to convert the content of a tiddler to a data URI\n\n<<makedatauri text:\"Text to be converted\" type:\"text/vnd.tiddlywiki\">>\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nInformation about this macro\n*/\n\nexports.name = \"makedatauri\";\n\nexports.params = [\n\t{name: \"text\"},\n\t{name: \"type\"}\n];\n\n/*\nRun the macro\n*/\nexports.run = function(text,type) {\n\ttype = type || \"text/vnd.tiddlywiki\";\n\tvar typeInfo = $tw.config.contentTypeInfo[type] || $tw.config.contentTypeInfo[\"text/plain\"],\n\t\tisBase64 = typeInfo.encoding === \"base64\",\n\t\tparts = [];\n\tparts.push(\"data:\");\n\tparts.push(type);\n\tparts.push(isBase64 ? \";base64\" : \"\");\n\tparts.push(\",\");\n\tparts.push(isBase64 ? text : encodeURIComponent(text));\n\treturn parts.join(\"\");\n};\n\n})();\n",
"title": "$:/core/modules/macros/makedatauri.js",
"type": "application/javascript",
"module-type": "macro"
},
"$:/core/modules/macros/qualify.js": {
"text": "/*\\\ntitle: $:/core/modules/macros/qualify.js\ntype: application/javascript\nmodule-type: macro\n\nMacro to qualify a state tiddler title according\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nInformation about this macro\n*/\n\nexports.name = \"qualify\";\n\nexports.params = [\n\t{name: \"title\"}\n];\n\n/*\nRun the macro\n*/\nexports.run = function(title) {\n\treturn title + \"-\" + this.getStateQualifier();\n};\n\n})();\n",
"title": "$:/core/modules/macros/qualify.js",
"type": "application/javascript",
"module-type": "macro"
},
"$:/core/modules/macros/version.js": {
"text": "/*\\\ntitle: $:/core/modules/macros/version.js\ntype: application/javascript\nmodule-type: macro\n\nMacro to return the TiddlyWiki core version number\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nInformation about this macro\n*/\n\nexports.name = \"version\";\n\nexports.params = [];\n\n/*\nRun the macro\n*/\nexports.run = function() {\n\treturn $tw.version;\n};\n\n})();\n",
"title": "$:/core/modules/macros/version.js",
"type": "application/javascript",
"module-type": "macro"
},
"$:/core/modules/parsers/htmlparser.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/htmlparser.js\ntype: application/javascript\nmodule-type: parser\n\nThe HTML parser displays text as raw HTML\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar HtmlParser = function(type,text,options) {\n\tthis.tree = [{\n\t\ttype: \"raw\",\n\t\thtml: text\n\t}];\n};\n\nexports[\"text/html\"] = HtmlParser;\n\n})();\n\n",
"title": "$:/core/modules/parsers/htmlparser.js",
"type": "application/javascript",
"module-type": "parser"
},
"$:/core/modules/parsers/imageparser.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/imageparser.js\ntype: application/javascript\nmodule-type: parser\n\nThe image parser parses an image into an embeddable HTML element\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar ImageParser = function(type,text,options) {\n\tvar element = \"img\",\n\t\tsrc;\n\tif(type === \"application/pdf\" || type === \".pdf\") {\n\t\tsrc = \"data:application/pdf;base64,\" + text;\n\t\telement = \"embed\";\n\t} else if(type === \"image/svg+xml\" || type === \".svg\") {\n\t\tsrc = \"data:image/svg+xml,\" + encodeURIComponent(text);\n\t} else {\n\t\tsrc = \"data:\" + type + \";base64,\" + text;\n\t}\n\tthis.tree = [{\n\t\ttype: \"element\",\n\t\ttag: element,\n\t\tattributes: {\n\t\t\t\"src\": {type: \"string\", value: src}\n\t\t}\n\t}];\n};\n\nexports[\"image/svg+xml\"] = ImageParser;\nexports[\"image/jpg\"] = ImageParser;\nexports[\"image/jpeg\"] = ImageParser;\nexports[\"image/png\"] = ImageParser;\nexports[\"image/gif\"] = ImageParser;\nexports[\"application/pdf\"] = ImageParser;\nexports[\"image/x-icon\"] = ImageParser;\n\n})();\n\n",
"title": "$:/core/modules/parsers/imageparser.js",
"type": "application/javascript",
"module-type": "parser"
},
"$:/core/modules/parsers/textparser.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/textparser.js\ntype: application/javascript\nmodule-type: parser\n\nThe plain text parser processes blocks of source text into a degenerate parse tree consisting of a single text node\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar TextParser = function(type,text,options) {\n\tthis.tree = [{\n\t\ttype: \"element\",\n\t\ttag: \"pre\",\n\t\tchildren: [{\n\t\t\ttype: \"text\",\n\t\t\ttext: text\n\t\t}]\n\t}];\n};\n\nexports[\"text/plain\"] = TextParser;\nexports[\"text/x-tiddlywiki\"] = TextParser;\nexports[\"application/javascript\"] = TextParser;\nexports[\"application/json\"] = TextParser;\nexports[\"text/css\"] = TextParser;\n\n})();\n\n",
"title": "$:/core/modules/parsers/textparser.js",
"type": "application/javascript",
"module-type": "parser"
},
"$:/core/modules/parsers/wikiparser/rules/codeblock.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/codeblock.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text rule for code blocks. For example:\n\n```\n\t```\n\tThis text will not be //wikified//\n\t```\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"codeblock\";\nexports.types = {block: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /```\\r?\\n/mg;\n};\n\nexports.parse = function() {\n\tvar reEnd = /(\\r?\\n```$)/mg;\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Look for the end of the block\n\treEnd.lastIndex = this.parser.pos;\n\tvar match = reEnd.exec(this.parser.source),\n\t\ttext;\n\t// Process the block\n\tif(match) {\n\t\ttext = this.parser.source.substring(this.parser.pos,match.index);\n\t\tthis.parser.pos = match.index + match[0].length;\n\t} else {\n\t\ttext = this.parser.source.substr(this.parser.pos);\n\t\tthis.parser.pos = this.parser.sourceLength;\n\t}\n\t// Return the pre element\n\treturn [{\n\t\ttype: \"element\",\n\t\ttag: \"pre\",\n\t\tchildren: [{\n\t\t\ttype: \"text\",\n\t\t\ttext: text\n\t\t}]\n\t}];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/codeblock.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/codeinline.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/codeinline.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text inline rule for code runs. For example:\n\n```\n\tThis is a `code run`.\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"codeinline\";\nexports.types = {inline: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /`/mg;\n};\n\nexports.parse = function() {\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\tvar reEnd = /`/mg;\n\t// Look for the end marker\n\treEnd.lastIndex = this.parser.pos;\n\tvar match = reEnd.exec(this.parser.source),\n\t\ttext;\n\t// Process the text\n\tif(match) {\n\t\ttext = this.parser.source.substring(this.parser.pos,match.index);\n\t\tthis.parser.pos = match.index + match[0].length;\n\t} else {\n\t\ttext = this.parser.source.substr(this.parser.pos);\n\t\tthis.parser.pos = this.parser.sourceLength;\n\t}\n\treturn [{\n\t\ttype: \"element\",\n\t\ttag: \"code\",\n\t\tchildren: [{\n\t\t\ttype: \"text\",\n\t\t\ttext: text\n\t\t}]\n\t}];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/codeinline.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/commentblock.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/commentblock.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text block rule for HTML comments. For example:\n\n```\n<!-- This is a comment -->\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"commentblock\";\nexports.types = {block: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match - HTML comment regexp by Stephen Ostermiller, http://ostermiller.org/findhtmlcomment.html\n\tthis.matchRegExp = /\\<![ \\r\\n\\t]*(?:--(?:[^\\-]|[\\r\\n]|-[^\\-])*--[ \\r\\n\\t]*)\\>\\r?\\n/mg;\n};\n\nexports.parse = function() {\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Don't return any elements\n\treturn [];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/commentblock.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/commentinline.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/commentinline.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text inline rule for HTML comments. For example:\n\n```\n<!-- This is a comment -->\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"commentinline\";\nexports.types = {inline: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match - HTML comment regexp by Stephen Ostermiller, http://ostermiller.org/findhtmlcomment.html\n\tthis.matchRegExp = /\\<![ \\r\\n\\t]*(?:--(?:[^\\-]|[\\r\\n]|-[^\\-])*--[ \\r\\n\\t]*)\\>/mg;\n};\n\nexports.parse = function() {\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Don't return any elements\n\treturn [];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/commentinline.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/dash.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/dash.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text inline rule for dashes. For example:\n\n```\nThis is an en-dash: --\n\nThis is an em-dash: ---\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"dash\";\nexports.types = {inline: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /-{2,3}(?!-)/mg;\n};\n\nexports.parse = function() {\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\tvar dash = this.match[0].length === 2 ? \"–\" : \"—\";\n\treturn [{\n\t\ttype: \"entity\",\n\t\tentity: dash\n\t}];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/dash.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/emphasis.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/emphasis.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text inline rule for emphasis. For example:\n\n```\n\tThis is ''bold'' text\n\n\tThis is //italic// text\n\n\tThis is __underlined__ text\n\n\tThis is ^^superscript^^ text\n\n\tThis is ,,subscript,, text\n\n\tThis is ~~strikethrough~~ text\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"emphasis\";\nexports.types = {inline: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /''|\\/\\/|__|\\^\\^|,,|~~/mg;\n};\n\nexports.parse = function() {\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Figure out which element and closing regexp to use\n\tvar tag,reEnd;\n\tswitch(this.match[0]) {\n\t\tcase \"''\": // Bold\n\t\t\ttag = \"strong\";\n\t\t\treEnd = /''/mg;\n\t\t\tbreak;\n\t\tcase \"//\": // Italics\n\t\t\ttag = \"em\";\n\t\t\treEnd = /\\/\\//mg;\n\t\t\tbreak;\n\t\tcase \"__\": // Underline\n\t\t\ttag = \"u\";\n\t\t\treEnd = /__/mg;\n\t\t\tbreak;\n\t\tcase \"^^\": // Superscript\n\t\t\ttag = \"sup\";\n\t\t\treEnd = /\\^\\^/mg;\n\t\t\tbreak;\n\t\tcase \",,\": // Subscript\n\t\t\ttag = \"sub\";\n\t\t\treEnd = /,,/mg;\n\t\t\tbreak;\n\t\tcase \"~~\": // Strikethrough\n\t\t\ttag = \"strike\";\n\t\t\treEnd = /~~/mg;\n\t\t\tbreak;\n\t}\n\t// Parse the run including the terminator\n\tvar tree = this.parser.parseInlineRun(reEnd,{eatTerminator: true});\n\t// Return the classed span\n\treturn [{\n\t\ttype: \"element\",\n\t\ttag: tag,\n\t\tchildren: tree\n\t}];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/emphasis.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/entity.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/entity.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text inline rule for HTML entities. For example:\n\n```\n\tThis is a copyright symbol: ©\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"entity\";\nexports.types = {inline: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /(&#?[a-zA-Z0-9]{2,8};)/mg;\n};\n\n/*\nParse the most recent match\n*/\nexports.parse = function() {\n\t// Get all the details of the match\n\tvar entityString = this.match[1];\n\t// Move past the macro call\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Return the entity\n\treturn [{type: \"entity\", entity: this.match[0]}];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/entity.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/extlink.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/extlink.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text inline rule for external links. For example:\n\n```\nAn external link: http://www.tiddlywiki.com/\n\nA suppressed external link: ~http://www.tiddlyspace.com/\n```\n\nExternal links can be suppressed by preceding them with `~`.\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"extlink\";\nexports.types = {inline: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /~?(?:file|http|https|mailto|ftp|irc|news|data|skype):[^\\s'\"<>]+(?:\\/|\\b)/mg;\n};\n\nexports.parse = function() {\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Create the link unless it is suppressed\n\tif(this.match[0].substr(0,1) === \"~\") {\n\t\treturn [{type: \"text\", text: this.match[0].substr(1)}];\n\t} else {\n\t\treturn [{\n\t\t\ttype: \"element\",\n\t\t\ttag: \"a\",\n\t\t\tattributes: {\n\t\t\t\thref: {type: \"string\", value: this.match[0]},\n\t\t\t\t\"class\": {type: \"string\", value: \"tw-tiddlylink-external\"},\n\t\t\t\ttarget: {type: \"string\", value: \"_blank\"}\n\t\t\t},\n\t\t\tchildren: [{\n\t\t\t\ttype: \"text\", text: this.match[0]\n\t\t\t}]\n\t\t}];\n\t}\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/extlink.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/filteredtranscludeblock.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/filteredtranscludeblock.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text rule for block-level filtered transclusion. For example:\n\n```\n{{{ [tag[docs]] }}}\n{{{ [tag[docs]] |tooltip}}}\n{{{ [tag[docs]] ||TemplateTitle}}}\n{{{ [tag[docs]] |tooltip||TemplateTitle}}}\n{{{ [tag[docs]] }}width:40;height:50;}.class.class\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"filteredtranscludeblock\";\nexports.types = {block: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /\\{\\{\\{([^\\|]+?)(?:\\|([^\\|\\{\\}]+))?(?:\\|\\|([^\\|\\{\\}]+))?\\}\\}([^\\}]*)\\}(?:\\.(\\S+))?(?:\\r?\\n|$)/mg;\n};\n\nexports.parse = function() {\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Get the match details\n\tvar filter = this.match[1],\n\t\ttooltip = this.match[2],\n\t\ttemplate = $tw.utils.trim(this.match[3]),\n\t\tstyle = this.match[4],\n\t\tclasses = this.match[5];\n\t// Return the list widget\n\tvar node = {\n\t\ttype: \"element\",\n\t\ttag: \"$list\",\n\t\tattributes: {\n\t\t\tfilter: {type: \"string\", value: filter}\n\t\t},\n\t\tisBlock: true\n\t};\n\tif(tooltip) {\n\t\tnode.attributes.tooltip = {type: \"string\", value: tooltip};\n\t}\n\tif(template) {\n\t\tnode.attributes.template = {type: \"string\", value: template};\n\t}\n\tif(style) {\n\t\tnode.attributes.style = {type: \"string\", value: style};\n\t}\n\tif(classes) {\n\t\tnode.attributes[\"itemClass\"] = {type: \"string\", value: classes.split(\".\").join(\" \")};\n\t}\n\treturn [node];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/filteredtranscludeblock.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/filteredtranscludeinline.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/filteredtranscludeinline.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text rule for inline filtered transclusion. For example:\n\n```\n{{{ [tag[docs]] }}}\n{{{ [tag[docs]] |tooltip}}}\n{{{ [tag[docs]] ||TemplateTitle}}}\n{{{ [tag[docs]] |tooltip||TemplateTitle}}}\n{{{ [tag[docs]] }}width:40;height:50;}.class.class\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"filteredtranscludeinline\";\nexports.types = {inline: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /\\{\\{\\{([^\\|]+?)(?:\\|([^\\|\\{\\}]+))?(?:\\|\\|([^\\|\\{\\}]+))?\\}\\}([^\\}]*)\\}(?:\\.(\\S+))?/mg;\n};\n\nexports.parse = function() {\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Get the match details\n\tvar filter = this.match[1],\n\t\ttooltip = this.match[2],\n\t\ttemplate = $tw.utils.trim(this.match[3]),\n\t\tstyle = this.match[4],\n\t\tclasses = this.match[5];\n\t// Return the list widget\n\tvar node = {\n\t\ttype: \"element\",\n\t\ttag: \"$list\",\n\t\tattributes: {\n\t\t\tfilter: {type: \"string\", value: filter}\n\t\t}\n\t};\n\tif(tooltip) {\n\t\tnode.attributes.tooltip = {type: \"string\", value: tooltip};\n\t}\n\tif(template) {\n\t\tnode.attributes.template = {type: \"string\", value: template};\n\t}\n\tif(style) {\n\t\tnode.attributes.style = {type: \"string\", value: style};\n\t}\n\tif(classes) {\n\t\tnode.attributes[\"itemClass\"] = {type: \"string\", value: classes.split(\".\").join(\" \")};\n\t}\n\treturn [node];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/filteredtranscludeinline.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/hardlinebreaks.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/hardlinebreaks.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text inline rule for marking areas with hard line breaks. For example:\n\n```\n\"\"\"\nThis is some text\nThat is set like\nIt is a Poem\nWhen it is\nClearly\nNot\n\"\"\"\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"hardlinebreaks\";\nexports.types = {inline: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /\"\"\"(?:\\r?\\n)?/mg;\n};\n\nexports.parse = function() {\n\tvar reEnd = /(\"\"\")|(\\r?\\n)/mg,\n\t\ttree = [];\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\tdo {\n\t\t// Parse the run up to the terminator\n\t\ttree.push.apply(tree,this.parser.parseInlineRun(reEnd,{eatTerminator: false}));\n\t\t// Redo the terminator match\n\t\treEnd.lastIndex = this.parser.pos;\n\t\tvar match = reEnd.exec(this.parser.source);\n\t\tif(match) {\n\t\t\tthis.parser.pos = reEnd.lastIndex;\n\t\t\t// Add a line break if the terminator was a line break\n\t\t\tif(match[2]) {\n\t\t\t\ttree.push({type: \"element\", tag: \"br\"});\n\t\t\t}\n\t\t}\n\t} while(match && !match[1]);\n\t// Return the nodes\n\treturn tree;\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/hardlinebreaks.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/heading.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/heading.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text block rule for headings\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"heading\";\nexports.types = {block: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /(!{1,6})/mg;\n};\n\n/*\nParse the most recent match\n*/\nexports.parse = function() {\n\t// Get all the details of the match\n\tvar headingLevel = this.match[1].length;\n\t// Move past the !s\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Parse any classes, whitespace and then the heading itself\n\tvar classes = this.parser.parseClasses();\n\tthis.parser.skipWhitespace({treatNewlinesAsNonWhitespace: true});\n\tvar tree = this.parser.parseInlineRun(/(\\r?\\n)/mg);\n\t// Return the heading\n\treturn [{\n\t\ttype: \"element\",\n\t\ttag: \"h\" + this.match[1].length, \n\t\tattributes: {\n\t\t\t\"class\": {type: \"string\", value: classes.join(\" \")}\n\t\t},\n\t\tchildren: tree\n\t}];\n};\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/heading.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/horizrule.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/horizrule.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text block rule for rules. For example:\n\n```\n---\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"horizrule\";\nexports.types = {block: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /-{3,}\\r?\\n/mg;\n};\n\nexports.parse = function() {\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\treturn [{type: \"element\", tag: \"hr\"}];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/horizrule.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/html.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/html.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki rule for HTML elements and widgets. For example:\n\n{{{\n<aside>\nThis is an HTML5 aside element\n</aside>\n\n<$slider target=\"MyTiddler\">\nThis is a widget invocation\n</$slider>\n\n}}}\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"html\";\nexports.types = {inline: true, block: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n};\n\nexports.findNextMatch = function(startPos) {\n\t// Find the next tag\n\tthis.nextTag = this.findNextTag(this.parser.source,startPos,{\n\t\trequireLineBreak: this.is.block\n\t});\n\treturn this.nextTag ? this.nextTag.start : undefined;\n};\n\n/*\nParse the most recent match\n*/\nexports.parse = function() {\n\t// Retrieve the most recent match so that recursive calls don't overwrite it\n\tvar tag = this.nextTag;\n\tthis.nextTag = null;\n\t// Advance the parser position to past the tag\n\tthis.parser.pos = tag.end;\n\t// Check for a following linebreak\n\tvar hasLineBreak = !tag.isSelfClosing && !!this.parseTokenRegExp(this.parser.source,this.parser.pos,/(\\r?\\n)/g);\n\t// Set whether we're in block mode\n\ttag.isBlock = this.is.block || hasLineBreak;\n\t// Parse the body if we need to\n\tif(!tag.isSelfClosing && $tw.config.htmlVoidElements.indexOf(tag.tag) === -1) {\n\t\t\tvar reEndString = \"</\" + $tw.utils.escapeRegExp(tag.tag) + \">\",\n\t\t\t\treEnd = new RegExp(\"(\" + reEndString + \")\",\"mg\");\n\t\tif(hasLineBreak) {\n\t\t\ttag.children = this.parser.parseBlocks(reEndString);\n\t\t} else {\n\t\t\ttag.children = this.parser.parseInlineRun(reEnd);\n\t\t}\n\t\treEnd.lastIndex = this.parser.pos;\n\t\tvar endMatch = reEnd.exec(this.parser.source);\n\t\tif(endMatch && endMatch.index === this.parser.pos) {\n\t\t\tthis.parser.pos = endMatch.index + endMatch[0].length;\n\t\t}\n\t}\n\t// Return the tag\n\treturn [tag];\n};\n\n/*\nLook for a whitespace token. Returns null if not found, otherwise returns {type: \"whitespace\", start:, end:,}\n*/\nexports.parseWhiteSpace = function(source,pos) {\n\tvar node = {\n\t\ttype: \"whitespace\",\n\t\tstart: pos\n\t};\n\tvar re = /(\\s)+/g;\n\tre.lastIndex = pos;\n\tvar match = re.exec(source);\n\tif(match && match.index === pos) {\n\t\tnode.end = pos + match[0].length;\n\t\treturn node;\n\t}\n\treturn null;\n};\n\n/*\nConvenience wrapper for parseWhiteSpace\n*/\nexports.skipWhiteSpace = function(source,pos) {\n\tvar whitespace = this.parseWhiteSpace(source,pos);\n\tif(whitespace) {\n\t\treturn whitespace.end;\n\t}\n\treturn pos;\n};\n\n/*\nLook for a given string token. Returns null if not found, otherwise returns {type: \"token\", value:, start:, end:,}\n*/\nexports.parseTokenString = function(source,pos,token) {\n\tvar match = source.indexOf(token,pos) === pos;\n\tif(match) {\n\t\treturn {\n\t\t\ttype: \"token\",\n\t\t\tvalue: token,\n\t\t\tstart: pos,\n\t\t\tend: pos + token.length\n\t\t};\n\t}\n\treturn null;\n};\n\n/*\nLook for a token matching a regex. Returns null if not found, otherwise returns {type: \"regexp\", match:, start:, end:,}\n*/\nexports.parseTokenRegExp = function(source,pos,reToken) {\n\tvar node = {\n\t\ttype: \"regexp\",\n\t\tstart: pos\n\t};\n\treToken.lastIndex = pos;\n\tnode.match = reToken.exec(source);\n\tif(node.match && node.match.index === pos) {\n\t\tnode.end = pos + node.match[0].length;\n\t\treturn node;\n\t} else {\n\t\treturn null;\n\t}\n};\n\n/*\nLook for a string literal. Returns null if not found, otherwise returns {type: \"string\", value:, start:, end:,}\n*/\nexports.parseStringLiteral = function(source,pos) {\n\tvar node = {\n\t\ttype: \"string\",\n\t\tstart: pos\n\t};\n\tvar reString = /(?:\"([^\"]*)\")|(?:'([^']*)')/g;\n\treString.lastIndex = pos;\n\tvar match = reString.exec(source);\n\tif(match && match.index === pos) {\n\t\tnode.value = match[1] === undefined ? match[2] : match[1];\n\t\tnode.end = pos + match[0].length;\n\t\treturn node;\n\t} else {\n\t\treturn null;\n\t}\n};\n\n/*\nLook for a macro invocation parameter. Returns null if not found, or {type: \"macro-parameter\", name:, value:, start:, end:}\n*/\nexports.parseMacroParameter = function(source,pos) {\n\tvar node = {\n\t\ttype: \"macro-parameter\",\n\t\tstart: pos\n\t};\n\t// Define our regexp\n\tvar reMacroParameter = /(?:([A-Za-z0-9\\-_]+)\\s*:)?(?:\\s*(?:\"([^\"]*)\"|'([^']*)'|\\[\\[([^\\]]*)\\]\\]|([^\\s>\"'=]+)))/g;\n\t// Skip whitespace\n\tpos = this.skipWhiteSpace(source,pos);\n\t// Look for the parameter\n\tvar token = this.parseTokenRegExp(source,pos,reMacroParameter);\n\tif(!token) {\n\t\treturn null;\n\t}\n\tpos = token.end;\n\t// Get the parameter details\n\tnode.value = token.match[2] !== undefined ? token.match[2] : (\n\t\t\t\t\ttoken.match[3] !== undefined ? token.match[3] : (\n\t\t\t\t\t\ttoken.match[4] !== undefined ? token.match[4] : (\n\t\t\t\t\t\t\ttoken.match[5] !== undefined ? token.match[5] : (\n\t\t\t\t\t\t\t\t\"\"\n\t\t\t\t\t\t\t)\n\t\t\t\t\t\t)\n\t\t\t\t\t)\n\t\t\t\t);\n\tif(token.match[1]) {\n\t\tnode.name = token.match[1];\n\t}\n\t// Update the end position\n\tnode.end = pos;\n\treturn node;\n};\n\n/*\nLook for a macro invocation. Returns null if not found, or {type: \"macrocall\", name:, parameters:, start:, end:}\n*/\nexports.parseMacroInvocation = function(source,pos) {\n\tvar node = {\n\t\ttype: \"macrocall\",\n\t\tstart: pos,\n\t\tparams: []\n\t};\n\t// Define our regexps\n\tvar reMacroName = /([^\\s>\"'=]+)/g;\n\t// Skip whitespace\n\tpos = this.skipWhiteSpace(source,pos);\n\t// Look for a double less than sign\n\tvar token = this.parseTokenString(source,pos,\"<<\");\n\tif(!token) {\n\t\treturn null;\n\t}\n\tpos = token.end;\n\t// Get the macro name\n\tvar name = this.parseTokenRegExp(source,pos,reMacroName);\n\tif(!name) {\n\t\treturn null;\n\t}\n\tnode.name = name.match[1];\n\tpos = name.end;\n\t// Process parameters\n\tvar parameter = this.parseMacroParameter(source,pos);\n\twhile(parameter) {\n\t\tnode.params.push(parameter);\n\t\tpos = parameter.end;\n\t\t// Get the next parameter\n\t\tparameter = this.parseMacroParameter(source,pos);\n\t}\n\t// Skip whitespace\n\tpos = this.skipWhiteSpace(source,pos);\n\t// Look for a double greater than sign\n\ttoken = this.parseTokenString(source,pos,\">>\");\n\tif(!token) {\n\t\treturn null;\n\t}\n\tpos = token.end;\n\t// Update the end position\n\tnode.end = pos;\n\treturn node;\n};\n\n/*\nLook for an HTML attribute definition. Returns null if not found, otherwise returns {type: \"attribute\", name:, valueType: \"string|indirect|macro\", value:, start:, end:,}\n*/\nexports.parseAttribute = function(source,pos) {\n\tvar node = {\n\t\tstart: pos\n\t};\n\t// Define our regexps\n\tvar reAttributeName = /([^\\/\\s>\"'=]+)/g,\n\t\treUnquotedAttribute = /([^\\/\\s<>\"'=]+)/g,\n\t\treIndirectValue = /\\{\\{([^\\}]+)\\}\\}/g;\n\t// Skip whitespace\n\tpos = this.skipWhiteSpace(source,pos);\n\t// Get the attribute name\n\tvar name = this.parseTokenRegExp(source,pos,reAttributeName);\n\tif(!name) {\n\t\treturn null;\n\t}\n\tnode.name = name.match[1];\n\tpos = name.end;\n\t// Skip whitespace\n\tpos = this.skipWhiteSpace(source,pos);\n\t// Look for an equals sign\n\tvar token = this.parseTokenString(source,pos,\"=\");\n\tif(token) {\n\t\tpos = token.end;\n\t\t// Skip whitespace\n\t\tpos = this.skipWhiteSpace(source,pos);\n\t\t// Look for a string literal\n\t\tvar stringLiteral = this.parseStringLiteral(source,pos);\n\t\tif(stringLiteral) {\n\t\t\tpos = stringLiteral.end;\n\t\t\tnode.type = \"string\";\n\t\t\tnode.value = stringLiteral.value;\n\t\t} else {\n\t\t\t// Look for an indirect value\n\t\t\tvar indirectValue = this.parseTokenRegExp(source,pos,reIndirectValue);\n\t\t\tif(indirectValue) {\n\t\t\t\tpos = indirectValue.end;\n\t\t\t\tnode.type = \"indirect\";\n\t\t\t\tnode.textReference = indirectValue.match[1];\n\t\t\t} else {\n\t\t\t\t// Look for a unquoted value\n\t\t\t\tvar unquotedValue = this.parseTokenRegExp(source,pos,reUnquotedAttribute);\n\t\t\t\tif(unquotedValue) {\n\t\t\t\t\tpos = unquotedValue.end;\n\t\t\t\t\tnode.type = \"string\";\n\t\t\t\t\tnode.value = unquotedValue.match[1];\n\t\t\t\t} else {\n\t\t\t\t\t// Look for a macro invocation value\n\t\t\t\t\tvar macroInvocation = this.parseMacroInvocation(source,pos);\n\t\t\t\t\tif(macroInvocation) {\n\t\t\t\t\t\tpos = macroInvocation.end;\n\t\t\t\t\t\tnode.type = \"macro\";\n\t\t\t\t\t\tnode.value = macroInvocation;\n\t\t\t\t\t} else {\n\t\t\t\t\t\tnode.type = \"string\";\n\t\t\t\t\t\tnode.value = \"true\";\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t} else {\n\t\tnode.type = \"string\";\n\t\tnode.value = \"true\";\n\t}\n\t// Update the end position\n\tnode.end = pos;\n\treturn node;\n};\n\n/*\nLook for an HTML tag. Returns null if not found, otherwise returns {type: \"tag\", name:, attributes: [], isSelfClosing:, start:, end:,}\n*/\nexports.parseTag = function(source,pos,options) {\n\toptions = options || {};\n\tvar token,\n\t\tnode = {\n\t\t\ttype: \"element\",\n\t\t\tstart: pos,\n\t\t\tattributes: {}\n\t\t};\n\t// Define our regexps\n\tvar reTagName = /([a-zA-Z0-9\\-\\$]+)/g;\n\t// Skip whitespace\n\tpos = this.skipWhiteSpace(source,pos);\n\t// Look for a less than sign\n\ttoken = this.parseTokenString(source,pos,\"<\");\n\tif(!token) {\n\t\treturn null;\n\t}\n\tpos = token.end;\n\t// Get the tag name\n\ttoken = this.parseTokenRegExp(source,pos,reTagName);\n\tif(!token) {\n\t\treturn null;\n\t}\n\tnode.tag = token.match[1];\n\tpos = token.end;\n\t// Process attributes\n\tvar attribute = this.parseAttribute(source,pos);\n\twhile(attribute) {\n\t\tnode.attributes[attribute.name] = attribute;\n\t\tpos = attribute.end;\n\t\t// Get the next attribute\n\t\tattribute = this.parseAttribute(source,pos);\n\t}\n\t// Skip whitespace\n\tpos = this.skipWhiteSpace(source,pos);\n\t// Look for a closing slash\n\ttoken = this.parseTokenString(source,pos,\"/\");\n\tif(token) {\n\t\tpos = token.end;\n\t\tnode.isSelfClosing = true;\n\t}\n\t// Look for a greater than sign\n\ttoken = this.parseTokenString(source,pos,\">\");\n\tif(!token) {\n\t\treturn null;\n\t}\n\tpos = token.end;\n\t// Check for a required line break\n\tif(options.requireLineBreak) {\n\t\ttoken = this.parseTokenRegExp(source,pos,/(\\r?\\n)/g);\n\t\tif(!token) {\n\t\t\treturn null;\n\t\t}\n\t}\n\t// Update the end position\n\tnode.end = pos;\n\treturn node;\n};\n\nexports.findNextTag = function(source,pos,options) {\n\t// A regexp for finding candidate HTML tags\n\tvar reLookahead = /<([a-zA-Z\\-\\$]+)/g;\n\t// Find the next candidate\n\treLookahead.lastIndex = pos;\n\tvar match = reLookahead.exec(source);\n\twhile(match) {\n\t\t// Try to parse the candidate as a tag\n\t\tvar tag = this.parseTag(source,match.index,options);\n\t\t// Return success\n\t\tif(tag && this.isLegalTag(tag.tag)) {\n\t\t\treturn tag;\n\t\t}\n\t\t// Look for the next match\n\t\treLookahead.lastIndex = match.index + 1;\n\t\tmatch = reLookahead.exec(source);\n\t}\n\t// Failed\n\treturn null;\n};\n\nexports.isLegalTag = function(tag) {\n\t// If it starts with a $ then we'll let anything go\n\tif(tag.charAt(0) === \"$\") {\n\t\treturn true;\n\t// If it starts with a dash then it's not legal\n\t} else if(tag.charAt(0) === \"-\") {\n\t\treturn false;\n\t} else {\n\t\t// Otherwise it's OK\n\t\treturn true;\n\t}\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/html.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/list.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/list.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text block rule for lists. For example:\n\n```\n* This is an unordered list\n* It has two items\n\n# This is a numbered list\n## With a subitem\n# And a third item\n\n; This is a term that is being defined\n: This is the definition of that term\n```\n\nNote that lists can be nested arbitrarily:\n\n```\n#** One\n#* Two\n#** Three\n#**** Four\n#**# Five\n#**## Six\n## Seven\n### Eight\n## Nine\n```\n\nA CSS class can be applied to a list item as follows:\n\n```\n* List item one\n*.active List item two has the class `active`\n* List item three\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"list\";\nexports.types = {block: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /([\\*#;:>]+)/mg;\n};\n\nvar listTypes = {\n\t\"*\": {listTag: \"ul\", itemTag: \"li\"},\n\t\"#\": {listTag: \"ol\", itemTag: \"li\"},\n\t\";\": {listTag: \"dl\", itemTag: \"dt\"},\n\t\":\": {listTag: \"dl\", itemTag: \"dd\"},\n\t\">\": {listTag: \"blockquote\", itemTag: \"p\"}\n};\n\n/*\nParse the most recent match\n*/\nexports.parse = function() {\n\t// Array of parse tree nodes for the previous row of the list\n\tvar listStack = [];\n\t// Cycle through the items in the list\n\twhile(true) {\n\t\t// Match the list marker\n\t\tvar reMatch = /([\\*#;:>]+)/mg;\n\t\treMatch.lastIndex = this.parser.pos;\n\t\tvar match = reMatch.exec(this.parser.source);\n\t\tif(!match || match.index !== this.parser.pos) {\n\t\t\tbreak;\n\t\t}\n\t\t// Check whether the list type of the top level matches\n\t\tvar listInfo = listTypes[match[0].charAt(0)];\n\t\tif(listStack.length > 0 && listStack[0].tag !== listInfo.listTag) {\n\t\t\tbreak;\n\t\t}\n\t\t// Move past the list marker\n\t\tthis.parser.pos = match.index + match[0].length;\n\t\t// Walk through the list markers for the current row\n\t\tfor(var t=0; t<match[0].length; t++) {\n\t\t\tlistInfo = listTypes[match[0].charAt(t)];\n\t\t\t// Remove any stacked up element if we can't re-use it because the list type doesn't match\n\t\t\tif(listStack.length > t && listStack[t].tag !== listInfo.listTag) {\n\t\t\t\tlistStack.splice(t,listStack.length - t);\n\t\t\t}\n\t\t\t// Construct the list element or reuse the previous one at this level\n\t\t\tif(listStack.length <= t) {\n\t\t\t\tvar listElement = {type: \"element\", tag: listInfo.listTag, children: [\n\t\t\t\t\t{type: \"element\", tag: listInfo.itemTag, children: []}\n\t\t\t\t]};\n\t\t\t\t// Link this list element into the last child item of the parent list item\n\t\t\t\tif(t) {\n\t\t\t\t\tvar prevListItem = listStack[t-1].children[listStack[t-1].children.length-1];\n\t\t\t\t\tprevListItem.children.push(listElement);\n\t\t\t\t}\n\t\t\t\t// Save this element in the stack\n\t\t\t\tlistStack[t] = listElement;\n\t\t\t} else if(t === (match[0].length - 1)) {\n\t\t\t\tlistStack[t].children.push({type: \"element\", tag: listInfo.itemTag, children: []});\n\t\t\t}\n\t\t}\n\t\tif(listStack.length > match[0].length) {\n\t\t\tlistStack.splice(match[0].length,listStack.length - match[0].length);\n\t\t}\n\t\t// Process the body of the list item into the last list item\n\t\tvar lastListChildren = listStack[listStack.length-1].children,\n\t\t\tlastListItem = lastListChildren[lastListChildren.length-1],\n\t\t\tclasses = this.parser.parseClasses();\n\t\tthis.parser.skipWhitespace({treatNewlinesAsNonWhitespace: true});\n\t\tvar tree = this.parser.parseInlineRun(/(\\r?\\n)/mg);\n\t\tlastListItem.children.push.apply(lastListItem.children,tree);\n\t\tif(classes.length > 0) {\n\t\t\t$tw.utils.addClassToParseTreeNode(lastListItem,classes.join(\" \"));\n\t\t}\n\t\t// Consume any whitespace following the list item\n\t\tthis.parser.skipWhitespace();\n\t}\n\t// Return the root element of the list\n\treturn [listStack[0]];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/list.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/macrocallblock.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/macrocallblock.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki rule for block macro calls\n\n```\n<<name value value2>>\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"macrocallblock\";\nexports.types = {block: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /<<([^>\\s]+)(?:\\s*)((?:[^>]|(?:>(?!>)))*?)>>(?:\\r?\\n|$)/mg;\n};\n\n/*\nParse the most recent match\n*/\nexports.parse = function() {\n\t// Get all the details of the match\n\tvar macroName = this.match[1],\n\t\tparamString = this.match[2];\n\t// Move past the macro call\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\tvar params = [],\n\t\treParam = /\\s*(?:([A-Za-z0-9\\-_]+)\\s*:)?(?:\\s*(?:\"([^\"]*)\"|'([^']*)'|\\[\\[([^\\]]*)\\]\\]|([^\"'\\s]+)))/mg,\n\t\tparamMatch = reParam.exec(paramString);\n\twhile(paramMatch) {\n\t\t// Process this parameter\n\t\tvar paramInfo = {\n\t\t\tvalue: paramMatch[2] || paramMatch[3] || paramMatch[4] || paramMatch[5]\n\t\t};\n\t\tif(paramMatch[1]) {\n\t\t\tparamInfo.name = paramMatch[1];\n\t\t}\n\t\tparams.push(paramInfo);\n\t\t// Find the next match\n\t\tparamMatch = reParam.exec(paramString);\n\t}\n\treturn [{\n\t\ttype: \"macrocall\",\n\t\tname: macroName,\n\t\tparams: params,\n\t\tisBlock: true\n\t}];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/macrocallblock.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/macrocallinline.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/macrocallinline.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki rule for macro calls\n\n```\n<<name value value2>>\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"macrocallinline\";\nexports.types = {inline: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /<<([^\\s>]+)\\s*([\\s\\S]*?)>>/mg;\n};\n\n/*\nParse the most recent match\n*/\nexports.parse = function() {\n\t// Get all the details of the match\n\tvar macroName = this.match[1],\n\t\tparamString = this.match[2];\n\t// Move past the macro call\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\tvar params = [],\n\t\treParam = /\\s*(?:([A-Za-z0-9\\-_]+)\\s*:)?(?:\\s*(?:\"([^\"]*)\"|'([^']*)'|\\[\\[([^\\]]*)\\]\\]|([^\"'\\s]+)))/mg,\n\t\tparamMatch = reParam.exec(paramString);\n\twhile(paramMatch) {\n\t\t// Process this parameter\n\t\tvar paramInfo = {\n\t\t\tvalue: paramMatch[2] || paramMatch[3] || paramMatch[4] || paramMatch[5]\n\t\t};\n\t\tif(paramMatch[1]) {\n\t\t\tparamInfo.name = paramMatch[1];\n\t\t}\n\t\tparams.push(paramInfo);\n\t\t// Find the next match\n\t\tparamMatch = reParam.exec(paramString);\n\t}\n\treturn [{\n\t\ttype: \"macrocall\",\n\t\tname: macroName,\n\t\tparams: params\n\t}];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/macrocallinline.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/macrodef.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/macrodef.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki pragma rule for macro definitions\n\n```\n\\define name(param:defaultvalue,param2:defaultvalue)\ndefinition text, including $param$ markers\n\\end\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"macrodef\";\nexports.types = {pragma: true};\n\n/*\nInstantiate parse rule\n*/\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /^\\\\define\\s+([^(\\s]+)\\(\\s*([^)]*)\\)(\\r?\\n)?/mg;\n};\n\n/*\nParse the most recent match\n*/\nexports.parse = function() {\n\t// Move past the macro name and parameters\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Parse the parameters\n\tvar paramString = this.match[2],\n\t\tparams = [];\n\tif(paramString !== \"\") {\n\t\tvar reParam = /\\s*([A-Za-z0-9\\-_]+)(?:\\s*:\\s*(?:\"([^\"]*)\"|'([^']*)'|\\[\\[([^\\]]*)\\]\\]|([^\"'\\s]+)))?/mg,\n\t\t\tparamMatch = reParam.exec(paramString);\n\t\twhile(paramMatch) {\n\t\t\t// Save the parameter details\n\t\t\tvar paramInfo = {name: paramMatch[1]},\n\t\t\t\tdefaultValue = paramMatch[2] || paramMatch[3] || paramMatch[4] || paramMatch[5];\n\t\t\tif(defaultValue) {\n\t\t\t\tparamInfo[\"default\"] = defaultValue;\n\t\t\t}\n\t\t\tparams.push(paramInfo);\n\t\t\t// Look for the next parameter\n\t\t\tparamMatch = reParam.exec(paramString);\n\t\t}\n\t}\n\t// Is this a multiline definition?\n\tvar reEnd;\n\tif(this.match[3]) {\n\t\t// If so, the end of the body is marked with \\end\n\t\treEnd = /(\\r?\\n\\\\end\\r?\\n)/mg;\n\t} else {\n\t\t// Otherwise, the end of the definition is marked by the end of the line\n\t\treEnd = /(\\r?\\n)/mg;\n\t}\n\t// Find the end of the definition\n\treEnd.lastIndex = this.parser.pos;\n\tvar text,\n\t\tendMatch = reEnd.exec(this.parser.source);\n\tif(endMatch) {\n\t\ttext = this.parser.source.substring(this.parser.pos,endMatch.index);\n\t\tthis.parser.pos = endMatch.index + endMatch[0].length;\n\t} else {\n\t\t// We didn't find the end of the definition, so we'll make it blank\n\t\ttext = \"\";\n\t}\n\t// Save the macro definition\n\treturn [{\n\t\ttype: \"macrodef\",\n\t\tname: this.match[1],\n\t\tparams: params,\n\t\ttext: text\n\t}];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/macrodef.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/prettylink.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/prettylink.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text inline rule for pretty links. For example:\n\n```\n[[Introduction]]\n\n[[Link description|TiddlerTitle]]\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"prettylink\";\nexports.types = {inline: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /\\[\\[(.*?)(?:\\|(.*?))?\\]\\]/mg;\n};\n\nvar isLinkExternal = function(to) {\n\tvar externalRegExp = /(?:file|http|https|mailto|ftp|irc|news|data|skype):[^\\s'\"]+(?:\\/|\\b)/i;\n\treturn externalRegExp.test(to);\n};\n\nexports.parse = function() {\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Process the link\n\tvar text = this.match[1],\n\t\tlink = this.match[2] || text;\n\tif(isLinkExternal(link)) {\n\t\treturn [{\n\t\t\ttype: \"element\",\n\t\t\ttag: \"a\",\n\t\t\tattributes: {\n\t\t\t\thref: {type: \"string\", value: link},\n\t\t\t\t\"class\": {type: \"string\", value: \"tw-tiddlylink-external\"},\n\t\t\t\ttarget: {type: \"string\", value: \"_blank\"}\n\t\t\t},\n\t\t\tchildren: [{\n\t\t\t\ttype: \"text\", text: text\n\t\t\t}]\n\t\t}];\n\t} else {\n\t\treturn [{\n\t\t\ttype: \"element\",\n\t\t\ttag: \"$link\",\n\t\t\tattributes: {\n\t\t\t\tto: {type: \"string\", value: link}\n\t\t\t},\n\t\t\tchildren: [{\n\t\t\t\ttype: \"text\", text: text\n\t\t\t}]\n\t\t}];\n\t}\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/prettylink.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/quoteblock.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/quoteblock.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text rule for quote blocks. For example:\n\n```\n\t<<<.optionalClass(es) optional cited from\n\ta quote\n\t<<<\n\t\n\t<<<.optionalClass(es)\n\ta quote\n\t<<< optional cited from\n```\n\nQuotes can be quoted by putting more <s\n\n```\n\t<<<\n\tQuote Level 1\n\t\n\t<<<<\n\tQuoteLevel 2\n\t<<<<\n\t\n\t<<<\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"quoteblock\";\nexports.types = {block: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /(<<<+)/mg;\n};\n\nexports.parse = function() {\n\tvar classes = [\"tw-quote\"];\n\t// Get all the details of the match\n\tvar reEndString = \"^\" + this.match[1] + \"(?!<)\";\n\t// Move past the <s\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t\n\t// Parse any classes, whitespace and then the optional cite itself\n\tclasses.push.apply(classes, this.parser.parseClasses());\n\tthis.parser.skipWhitespace({treatNewlinesAsNonWhitespace: true});\n\tvar cite = this.parser.parseInlineRun(/(\\r?\\n)/mg);\n\n\t// before handling the cite, parse the body of the quote\n\tvar tree= this.parser.parseBlocks(reEndString);\n\t// If we got a cite, put it before the text\n\tif ( cite.length > 0 ) {\n\t\ttree.unshift({\n\t\t\ttype: \"element\",\n\t\t\ttag: \"cite\",\n\t\t\tchildren: cite\n\t\t});\n\t}\n\n\t// Parse any optional cite\n\tthis.parser.skipWhitespace({treatNewlinesAsNonWhitespace: true});\n\tvar cite = this.parser.parseInlineRun(/(\\r?\\n)/mg);\n\t// If we got a cite, push it\n\tif ( cite.length > 0 ) {\n\t\ttree.push({\n\t\t\ttype: \"element\",\n\t\t\ttag: \"cite\",\n\t\t\tchildren: cite\n\t\t});\n\t}\n\n\t// Return the blockquote element\n\treturn [{\n\t\ttype: \"element\",\n\t\ttag: \"blockquote\",\n\t\tattributes: {\n\t\t\tclass: { type: \"string\", value: classes.join(\" \") },\n\t\t},\n\t\tchildren: tree\n\t}];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/quoteblock.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/rules.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/rules.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki pragma rule for rules specifications\n\n```\n\\rules except ruleone ruletwo rulethree\n\\rules only ruleone ruletwo rulethree\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"rules\";\nexports.types = {pragma: true};\n\n/*\nInstantiate parse rule\n*/\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /^\\\\rules[^\\S\\n]/mg;\n};\n\n/*\nParse the most recent match\n*/\nexports.parse = function() {\n\t// Move past the pragma invocation\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Parse whitespace delimited tokens terminated by a line break\n\tvar reMatch = /[^\\S\\n]*(\\S+)|(\\r?\\n)/mg,\n\t\ttokens = [];\n\treMatch.lastIndex = this.parser.pos;\n\tvar match = reMatch.exec(this.parser.source);\n\twhile(match && match.index === this.parser.pos) {\n\t\tthis.parser.pos = reMatch.lastIndex;\n\t\t// Exit if we've got the line break\n\t\tif(match[2]) {\n\t\t\tbreak;\n\t\t}\n\t\t// Process the token\n\t\tif(match[1]) {\n\t\t\ttokens.push(match[1]);\n\t\t}\n\t\t// Match the next token\n\t\tmatch = reMatch.exec(this.parser.source);\n\t}\n\t// Process the tokens\n\tif(tokens.length > 0) {\n\t\tthis.parser.amendRules(tokens[0],tokens.slice(1));\n\t}\n\t// No parse tree nodes to return\n\treturn [];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/rules.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/styleblock.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/styleblock.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text block rule for assigning styles and classes to paragraphs and other blocks. For example:\n\n```\n@@.myClass\n@@background-color:red;\nThis paragraph will have the CSS class `myClass`.\n\n* The `<ul>` around this list will also have the class `myClass`\n* List item 2\n\n@@\n```\n\nNote that classes and styles can be mixed subject to the rule that styles must precede classes. For example\n\n```\n@@.myFirstClass.mySecondClass\n@@width:100px;.myThirdClass\nThis is a paragraph\n@@\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"styleblock\";\nexports.types = {block: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /@@((?:[^\\.\\r\\n\\s:]+:[^\\r\\n;]+;)+)?(?:\\.([^\\r\\n\\s]+))?\\r?\\n/mg;\n};\n\nexports.parse = function() {\n\tvar reEndString = \"^@@(?:\\\\r?\\\\n)?\";\n\tvar classes = [], styles = [];\n\tdo {\n\t\t// Get the class and style\n\t\tif(this.match[1]) {\n\t\t\tstyles.push(this.match[1]);\n\t\t}\n\t\tif(this.match[2]) {\n\t\t\tclasses.push(this.match[2].split(\".\").join(\" \"));\n\t\t}\n\t\t// Move past the match\n\t\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t\t// Look for another line of classes and styles\n\t\tthis.match = this.matchRegExp.exec(this.parser.source);\n\t} while(this.match && this.match.index === this.parser.pos);\n\t// Parse the body\n\tvar tree = this.parser.parseBlocks(reEndString);\n\tfor(var t=0; t<tree.length; t++) {\n\t\tif(classes.length > 0) {\n\t\t\t$tw.utils.addClassToParseTreeNode(tree[t],classes.join(\" \"));\n\t\t}\n\t\tif(styles.length > 0) {\n\t\t\t$tw.utils.addAttributeToParseTreeNode(tree[t],\"style\",styles.join(\"\"));\n\t\t}\n\t}\n\treturn tree;\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/styleblock.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/styleinline.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/styleinline.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text inline rule for assigning styles and classes to inline runs. For example:\n\n```\n@@.myClass This is some text with a class@@\n@@background-color:red;This is some text with a background colour@@\n@@width:100px;.myClass This is some text with a class and a width@@\n```\n\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"styleinline\";\nexports.types = {inline: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /@@((?:[^\\.\\r\\n\\s:]+:[^\\r\\n;]+;)+)?(\\.(?:[^\\r\\n\\s]+)\\s+)?/mg;\n};\n\nexports.parse = function() {\n\tvar reEnd = /@@/g;\n\t// Get the styles and class\n\tvar stylesString = this.match[1],\n\t\tclassString = this.match[2] ? this.match[2].split(\".\").join(\" \") : undefined;\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Parse the run up to the terminator\n\tvar tree = this.parser.parseInlineRun(reEnd,{eatTerminator: true});\n\t// Return the classed span\n\tvar node = {\n\t\ttype: \"element\",\n\t\ttag: \"span\",\n\t\tattributes: {\n\t\t\t\"class\": {type: \"string\", value: \"tw-inline-style\"}\n\t\t},\n\t\tchildren: tree\n\t};\n\tif(classString) {\n\t\t$tw.utils.addClassToParseTreeNode(node,classString);\n\t}\n\tif(stylesString) {\n\t\t$tw.utils.addAttributeToParseTreeNode(node,\"style\",stylesString);\n\t}\n\treturn [node];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/styleinline.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/table.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/table.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text block rule for tables.\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"table\";\nexports.types = {block: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /^\\|(?:[^\\n]*)\\|(?:[fhck]?)\\r?\\n/mg;\n};\n\nvar processRow = function(prevColumns) {\n\tvar cellRegExp = /(?:\\|([^\\n\\|]*)\\|)|(\\|[fhck]?\\r?\\n)/mg,\n\t\tcellTermRegExp = /((?:\\x20*)\\|)/mg,\n\t\ttree = [],\n\t\tcol = 0,\n\t\tcolSpanCount = 1,\n\t\tprevCell;\n\t// Match a single cell\n\tcellRegExp.lastIndex = this.parser.pos;\n\tvar cellMatch = cellRegExp.exec(this.parser.source);\n\twhile(cellMatch && cellMatch.index === this.parser.pos) {\n\t\tif(cellMatch[1] === \"~\") {\n\t\t\t// Rowspan\n\t\t\tvar last = prevColumns[col];\n\t\t\tif(last) {\n\t\t\t\tlast.rowSpanCount++;\n\t\t\t\t$tw.utils.addAttributeToParseTreeNode(last.element,\"rowspan\",last.rowSpanCount);\n\t\t\t\t$tw.utils.addAttributeToParseTreeNode(last.element,\"valign\",\"center\");\n\t\t\t\tif(colSpanCount > 1) {\n\t\t\t\t\t$tw.utils.addAttributeToParseTreeNode(last.element,\"colspan\",colSpanCount);\n\t\t\t\t\tcolSpanCount = 1;\n\t\t\t\t}\n\t\t\t}\n\t\t\t// Move to just before the `|` terminating the cell\n\t\t\tthis.parser.pos = cellRegExp.lastIndex - 1;\n\t\t} else if(cellMatch[1] === \">\") {\n\t\t\t// Colspan\n\t\t\tcolSpanCount++;\n\t\t\t// Move to just before the `|` terminating the cell\n\t\t\tthis.parser.pos = cellRegExp.lastIndex - 1;\n\t\t} else if(cellMatch[2]) {\n\t\t\t// End of row\n\t\t\tif(prevCell && colSpanCount > 1) {\n\t\t\t\t$tw.utils.addAttributeToParseTreeNode(prevCell,\"colspan\",colSpanCount);\n\t\t\t}\n\t\t\tthis.parser.pos = cellRegExp.lastIndex - 1;\n\t\t\tbreak;\n\t\t} else {\n\t\t\t// For ordinary cells, step beyond the opening `|`\n\t\t\tthis.parser.pos++;\n\t\t\t// Look for a space at the start of the cell\n\t\t\tvar spaceLeft = false,\n\t\t\t\tchr = this.parser.source.substr(this.parser.pos,1);\n\t\t\twhile(chr === \" \") {\n\t\t\t\tspaceLeft = true;\n\t\t\t\tthis.parser.pos++;\n\t\t\t\tchr = this.parser.source.substr(this.parser.pos,1);\n\t\t\t}\n\t\t\t// Check whether this is a heading cell\n\t\t\tvar cell;\n\t\t\tif(chr === \"!\") {\n\t\t\t\tthis.parser.pos++;\n\t\t\t\tcell = {type: \"element\", tag: \"th\", children: []};\n\t\t\t} else {\n\t\t\t\tcell = {type: \"element\", tag: \"td\", children: []};\n\t\t\t}\n\t\t\ttree.push(cell);\n\t\t\t// Record information about this cell\n\t\t\tprevCell = cell;\n\t\t\tprevColumns[col] = {rowSpanCount:1,element:cell};\n\t\t\t// Check for a colspan\n\t\t\tif(colSpanCount > 1) {\n\t\t\t\t$tw.utils.addAttributeToParseTreeNode(cell,\"colspan\",colSpanCount);\n\t\t\t\tcolSpanCount = 1;\n\t\t\t}\n\t\t\t// Parse the cell\n\t\t\tcell.children = this.parser.parseInlineRun(cellTermRegExp,{eatTerminator: true});\n\t\t\t// Set the alignment for the cell\n\t\t\tif(cellMatch[1].substr(cellMatch[1].length-1,1) === \" \") { // spaceRight\n\t\t\t\t$tw.utils.addAttributeToParseTreeNode(cell,\"align\",spaceLeft ? \"center\" : \"left\");\n\t\t\t} else if(spaceLeft) {\n\t\t\t\t$tw.utils.addAttributeToParseTreeNode(cell,\"align\",\"right\");\n\t\t\t}\n\t\t\t// Move back to the closing `|`\n\t\t\tthis.parser.pos--;\n\t\t}\n\t\tcol++;\n\t\tcellRegExp.lastIndex = this.parser.pos;\n\t\tcellMatch = cellRegExp.exec(this.parser.source);\n\t}\n\treturn tree;\n};\n\nexports.parse = function() {\n\tvar rowContainerTypes = {\"c\":\"caption\", \"h\":\"thead\", \"\":\"tbody\", \"f\":\"tfoot\"},\n\t\ttable = {type: \"element\", tag: \"table\", children: []},\n\t\trowRegExp = /^\\|([^\\n]*)\\|([fhck]?)\\r?\\n/mg,\n\t\trowTermRegExp = /(\\|(?:[fhck]?)\\r?\\n)/mg,\n\t\tprevColumns = [],\n\t\tcurrRowType,\n\t\trowContainer,\n\t\trowCount = 0;\n\t// Match the row\n\trowRegExp.lastIndex = this.parser.pos;\n\tvar rowMatch = rowRegExp.exec(this.parser.source);\n\twhile(rowMatch && rowMatch.index === this.parser.pos) {\n\t\tvar rowType = rowMatch[2];\n\t\t// Check if it is a class assignment\n\t\tif(rowType === \"k\") {\n\t\t\t$tw.utils.addClassToParseTreeNode(table,rowMatch[1]);\n\t\t\tthis.parser.pos = rowMatch.index + rowMatch[0].length;\n\t\t} else {\n\t\t\t// Otherwise, create a new row if this one is of a different type\n\t\t\tif(rowType != currRowType) {\n\t\t\t\trowContainer = {type: \"element\", tag: rowContainerTypes[rowType], children: []};\n\t\t\t\ttable.children.push(rowContainer);\n\t\t\t\tcurrRowType = rowType;\n\t\t\t}\n\t\t\t// Is this a caption row?\n\t\t\tif(currRowType === \"c\") {\n\t\t\t\t// If so, move past the opening `|` of the row\n\t\t\t\tthis.parser.pos++;\n\t\t\t\t// Move the caption to the first row if it isn't already\n\t\t\t\tif(table.children.length !== 1) {\n\t\t\t\t\ttable.children.pop(); // Take rowContainer out of the children array\n\t\t\t\t\ttable.children.splice(0,0,rowContainer); // Insert it at the bottom\t\t\t\t\t\t\n\t\t\t\t}\n\t\t\t\t// Set the alignment - TODO: figure out why TW did this\n//\t\t\t\trowContainer.attributes.align = rowCount === 0 ? \"top\" : \"bottom\";\n\t\t\t\t// Parse the caption\n\t\t\t\trowContainer.children = this.parser.parseInlineRun(rowTermRegExp,{eatTerminator: true});\n\t\t\t} else {\n\t\t\t\t// Create the row\n\t\t\t\tvar theRow = {type: \"element\", tag: \"tr\", children: []};\n\t\t\t\t$tw.utils.addClassToParseTreeNode(theRow,rowCount%2 ? \"oddRow\" : \"evenRow\");\n\t\t\t\trowContainer.children.push(theRow);\n\t\t\t\t// Process the row\n\t\t\t\ttheRow.children = processRow.call(this,prevColumns);\n\t\t\t\tthis.parser.pos = rowMatch.index + rowMatch[0].length;\n\t\t\t\t// Increment the row count\n\t\t\t\trowCount++;\n\t\t\t}\n\t\t}\n\t\trowMatch = rowRegExp.exec(this.parser.source);\n\t}\n\treturn [table];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/table.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/transcludeblock.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/transcludeblock.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text rule for block-level transclusion. For example:\n\n```\n{{MyTiddler}}\n{{MyTiddler||TemplateTitle}}\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"transcludeblock\";\nexports.types = {block: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /\\{\\{([^\\{\\}\\|]+)(?:\\|\\|([^\\|\\{\\}]+))?\\}\\}(?:\\r?\\n|$)/mg;\n};\n\nexports.parse = function() {\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Get the match details\n\tvar textRef = $tw.utils.trim(this.match[1]),\n\t\ttr = $tw.utils.parseTextReference(textRef),\n\t\ttargetTitle = tr.title,\n\t\ttargetField = tr.field,\n\t\ttargetIndex = tr.index,\n\t\ttemplate = $tw.utils.trim(this.match[2]);\n\t// Prepare the transclude widget\n\tvar transcludeNode = {\n\t\t\ttype: \"element\",\n\t\t\ttag: \"$transclude\",\n\t\t\tattributes: {},\n\t\t\tisBlock: true\n\t\t};\n\tvar tiddlerNode = {\n\t\ttype: \"element\",\n\t\ttag: \"$tiddler\",\n\t\tattributes: {\n\t\t\ttiddler: {type: \"string\", value: targetTitle}\n\t\t},\n\t\tisBlock: true,\n\t\tchildren: [transcludeNode]\n\t};\n\tif(template) {\n\t\ttranscludeNode.attributes.tiddler = {type: \"string\", value: template};\n\t} else {\n\t\ttranscludeNode.attributes.tiddler = {type: \"string\", value: targetTitle};\n\t\tif(targetField) {\n\t\t\ttranscludeNode.attributes.field = {type: \"string\", value: targetField};\n\t\t}\n\t\tif(targetIndex) {\n\t\t\ttranscludeNode.attributes.index = {type: \"string\", value: targetIndex};\n\t\t}\n\t}\n\treturn [tiddlerNode];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/transcludeblock.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/transcludeinline.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/transcludeinline.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text rule for inline-level transclusion. For example:\n\n```\n{{MyTiddler}}\n{{MyTiddler||TemplateTitle}}\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"transcludeinline\";\nexports.types = {inline: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /\\{\\{([^\\{\\}\\|]+)(?:\\|\\|([^\\|\\{\\}]+))?\\}\\}/mg;\n};\n\nexports.parse = function() {\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Get the match details\n\tvar textRef = $tw.utils.trim(this.match[1]),\n\t\ttr = $tw.utils.parseTextReference(textRef),\n\t\ttargetTitle = tr.title,\n\t\ttargetField = tr.field,\n\t\ttargetIndex = tr.index,\n\t\ttemplate = $tw.utils.trim(this.match[2]);\n\t// Prepare the transclude widget\n\tvar transcludeNode = {\n\t\t\ttype: \"element\",\n\t\t\ttag: \"$transclude\",\n\t\t\tattributes: {}\n\t\t};\n\tvar tiddlerNode = {\n\t\ttype: \"element\",\n\t\ttag: \"$tiddler\",\n\t\tattributes: {\n\t\t\ttiddler: {type: \"string\", value: targetTitle}\n\t\t},\n\t\tchildren: [transcludeNode]\n\t};\n\tif(template) {\n\t\ttranscludeNode.attributes.tiddler = {type: \"string\", value: template};\n\t} else {\n\t\ttranscludeNode.attributes.tiddler = {type: \"string\", value: targetTitle};\n\t\tif(targetField) {\n\t\t\ttranscludeNode.attributes.field = {type: \"string\", value: targetField};\n\t\t}\n\t\tif(targetIndex) {\n\t\t\ttranscludeNode.attributes.index = {type: \"string\", value: targetIndex};\n\t\t}\n\t}\n\treturn [tiddlerNode];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/transcludeinline.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/typedblock.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/typedblock.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text rule for typed blocks. For example:\n\n```\n$$$.js\nThis will be rendered as JavaScript\n$$$\n\n$$$.svg\n<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"150\" height=\"100\">\n <circle cx=\"100\" cy=\"50\" r=\"40\" stroke=\"black\" stroke-width=\"2\" fill=\"red\" />\n</svg>\n$$$\n\n$$$text/vnd.tiddlywiki>text/html\nThis will be rendered as an //HTML representation// of WikiText\n$$$\n```\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar widget = require(\"$:/core/modules/widgets/widget.js\");\n\nexports.name = \"typedblock\";\nexports.types = {block: true};\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = /\\$\\$\\$([^ >\\r\\n]*)(?: *> *([^ \\r\\n]+))?\\r?\\n/mg;\n};\n\nexports.parse = function() {\n\tvar reEnd = /\\r?\\n\\$\\$\\$\\r?\\n/mg;\n\t// Save the type\n\tvar parseType = this.match[1],\n\t\trenderType = this.match[2];\n\t// Move past the match\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// Look for the end of the block\n\treEnd.lastIndex = this.parser.pos;\n\tvar match = reEnd.exec(this.parser.source),\n\t\ttext;\n\t// Process the block\n\tif(match) {\n\t\ttext = this.parser.source.substring(this.parser.pos,match.index);\n\t\tthis.parser.pos = match.index + match[0].length;\n\t} else {\n\t\ttext = this.parser.source.substr(this.parser.pos);\n\t\tthis.parser.pos = this.parser.sourceLength;\n\t}\n\t// Parse the block according to the specified type\n\tvar parser = this.parser.wiki.parseText(parseType,text,{defaultType: \"text/plain\"});\n\t// If there's no render type, just return the parse tree\n\tif(!renderType) {\n\t\treturn parser.tree;\n\t} else {\n\t\t// Otherwise, render to the rendertype and return in a <PRE> tag\n\t\tvar widgetNode = this.parser.wiki.makeWidget(parser),\n\t\t\tcontainer = $tw.document.createElement(\"div\");\n\t\twidgetNode.render(container,null);\n\t\tvar text = renderType === \"text/html\" ? container.innerHTML : container.textContent;\n\t\treturn [{\n\t\t\ttype: \"element\",\n\t\t\ttag: \"pre\",\n\t\t\tchildren: [{\n\t\t\t\ttype: \"text\",\n\t\t\t\ttext: text\n\t\t\t}]\n\t\t}];\n\t}\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/typedblock.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/rules/wikilink.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/wikilink.js\ntype: application/javascript\nmodule-type: wikirule\n\nWiki text inline rule for wiki links. For example:\n\n```\nAWikiLink\nAnotherLink\n~SuppressedLink\n```\n\nPrecede a camel case word with `~` to prevent it from being recognised as a link.\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.name = \"wikilink\";\nexports.types = {inline: true};\n\nvar textPrimitives = {\n\tupperLetter: \"[A-Z\\u00c0-\\u00de\\u0150\\u0170]\",\n\tlowerLetter: \"[a-z0-9_\\\\-\\u00df-\\u00ff\\u0151\\u0171]\",\n\tanyLetter: \"[A-Za-z0-9_\\\\-\\u00c0-\\u00de\\u00df-\\u00ff\\u0150\\u0170\\u0151\\u0171]\",\n\tanyLetterStrict: \"[A-Za-z0-9\\u00c0-\\u00de\\u00df-\\u00ff\\u0150\\u0170\\u0151\\u0171]\"\n};\n\ntextPrimitives.unWikiLink = \"~\";\ntextPrimitives.wikiLink = textPrimitives.upperLetter + \"+\" +\n\ttextPrimitives.lowerLetter + \"+\" +\n\ttextPrimitives.upperLetter +\n\ttextPrimitives.anyLetter + \"*\";\n\nexports.init = function(parser) {\n\tthis.parser = parser;\n\t// Regexp to match\n\tthis.matchRegExp = new RegExp(textPrimitives.unWikiLink + \"?\" + textPrimitives.wikiLink,\"mg\");\n};\n\n/*\nParse the most recent match\n*/\nexports.parse = function() {\n\t// Get the details of the match\n\tvar linkText = this.match[0];\n\t// Move past the macro call\n\tthis.parser.pos = this.matchRegExp.lastIndex;\n\t// If the link starts with the unwikilink character then just output it as plain text\n\tif(linkText.substr(0,1) === textPrimitives.unWikiLink) {\n\t\treturn [{type: \"text\", text: linkText.substr(1)}];\n\t}\n\t// If the link has been preceded with a letter then don't treat it as a link\n\tif(this.match.index > 0) {\n\t\tvar preRegExp = new RegExp(textPrimitives.anyLetterStrict,\"mg\");\n\t\tpreRegExp.lastIndex = this.match.index-1;\n\t\tvar preMatch = preRegExp.exec(this.parser.source);\n\t\tif(preMatch && preMatch.index === this.match.index-1) {\n\t\t\treturn [{type: \"text\", text: linkText}];\n\t\t}\n\t}\n\treturn [{\n\t\ttype: \"element\",\n\t\ttag: \"$link\",\n\t\tattributes: {\n\t\t\tto: {type: \"string\", value: linkText}\n\t\t},\n\t\tchildren: [{\n\t\t\ttype: \"text\",\n\t\t\ttext: linkText\n\t\t}]\n\t}];\n};\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/wikilink.js",
"type": "application/javascript",
"module-type": "wikirule"
},
"$:/core/modules/parsers/wikiparser/wikiparser.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/wikiparser.js\ntype: application/javascript\nmodule-type: parser\n\nThe wiki text parser processes blocks of source text into a parse tree.\n\nThe parse tree is made up of nested arrays of these JavaScript objects:\n\n\t{type: \"element\", tag: <string>, attributes: {}, children: []} - an HTML element\n\t{type: \"text\", text: <string>} - a text node\n\t{type: \"entity\", value: <string>} - an entity\n\t{type: \"raw\", html: <string>} - raw HTML\n\nAttributes are stored as hashmaps of the following objects:\n\n\t{type: \"string\", value: <string>} - literal string\n\t{type: \"indirect\", textReference: <textReference>} - indirect through a text reference\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar WikiParser = function(type,text,options) {\n\tthis.wiki = options.wiki;\n\t// Initialise the classes if we don't have them already\n\tif(!this.pragmaRuleClasses) {\n\t\tWikiParser.prototype.pragmaRuleClasses = $tw.modules.createClassesFromModules(\"wikirule\",\"pragma\",$tw.WikiRuleBase);\n\t}\n\tif(!this.blockRuleClasses) {\n\t\tWikiParser.prototype.blockRuleClasses = $tw.modules.createClassesFromModules(\"wikirule\",\"block\",$tw.WikiRuleBase);\n\t}\n\tif(!this.inlineRuleClasses) {\n\t\tWikiParser.prototype.inlineRuleClasses = $tw.modules.createClassesFromModules(\"wikirule\",\"inline\",$tw.WikiRuleBase);\n\t}\n\t// Save the parse text\n\tthis.type = type || \"text/vnd.tiddlywiki\";\n\tthis.source = text || \"\";\n\tthis.sourceLength = this.source.length;\n\t// Set current parse position\n\tthis.pos = 0;\n\t// Instantiate the pragma parse rules\n\tthis.pragmaRules = this.instantiateRules(this.pragmaRuleClasses,\"pragma\",0);\n\t// Instantiate the parser block and inline rules\n\tthis.blockRules = this.instantiateRules(this.blockRuleClasses,\"block\",0);\n\tthis.inlineRules = this.instantiateRules(this.inlineRuleClasses,\"inline\",0);\n\t// Parse any pragmas\n\tthis.tree = this.parsePragmas();\n\t// Parse the text into inline runs or blocks\n\tif(options.parseAsInline) {\n\t\tthis.tree.push.apply(this.tree,this.parseInlineRun());\n\t} else {\n\t\tthis.tree.push.apply(this.tree,this.parseBlocks());\n\t}\n\t// Return the parse tree\n};\n\n/*\nInstantiate an array of parse rules\n*/\nWikiParser.prototype.instantiateRules = function(classes,type,startPos) {\n\tvar rulesInfo = [],\n\t\tself = this;\n\t$tw.utils.each(classes,function(RuleClass) {\n\t\t// Instantiate the rule\n\t\tvar rule = new RuleClass(self);\n\t\trule.is = {};\n\t\trule.is[type] = true;\n\t\trule.init(self);\n\t\tvar matchIndex = rule.findNextMatch(startPos);\n\t\tif(matchIndex !== undefined) {\n\t\t\trulesInfo.push({\n\t\t\t\trule: rule,\n\t\t\t\tmatchIndex: matchIndex\n\t\t\t});\n\t\t}\n\t});\n\treturn rulesInfo;\n};\n\n/*\nSkip any whitespace at the current position. Options are:\n\ttreatNewlinesAsNonWhitespace: true if newlines are NOT to be treated as whitespace\n*/\nWikiParser.prototype.skipWhitespace = function(options) {\n\toptions = options || {};\n\tvar whitespaceRegExp = options.treatNewlinesAsNonWhitespace ? /([^\\S\\n]+)/mg : /(\\s+)/mg;\n\twhitespaceRegExp.lastIndex = this.pos;\n\tvar whitespaceMatch = whitespaceRegExp.exec(this.source);\n\tif(whitespaceMatch && whitespaceMatch.index === this.pos) {\n\t\tthis.pos = whitespaceRegExp.lastIndex;\n\t}\n};\n\n/*\nGet the next match out of an array of parse rule instances\n*/\nWikiParser.prototype.findNextMatch = function(rules,startPos) {\n\t// Find the best matching rule by finding the closest match position\n\tvar matchingRule = undefined,\n\t\tmatchingRulePos = this.sourceLength;\n\t// Step through each rule\n\tfor(var t=0; t<rules.length; t++) {\n\t\tvar ruleInfo = rules[t];\n\t\t// Ask the rule to get the next match if we've moved past the current one\n\t\tif(ruleInfo.matchIndex !== undefined && ruleInfo.matchIndex < startPos) {\n\t\t\truleInfo.matchIndex = ruleInfo.rule.findNextMatch(startPos);\n\t\t}\n\t\t// Adopt this match if it's closer than the current best match\n\t\tif(ruleInfo.matchIndex !== undefined && ruleInfo.matchIndex <= matchingRulePos) {\n\t\t\tmatchingRule = ruleInfo;\n\t\t\tmatchingRulePos = ruleInfo.matchIndex;\n\t\t}\n\t}\n\treturn matchingRule;\n};\n\n/*\nParse any pragmas at the beginning of a block of parse text\n*/\nWikiParser.prototype.parsePragmas = function() {\n\tvar tree = [];\n\twhile(true) {\n\t\t// Skip whitespace\n\t\tthis.skipWhitespace();\n\t\t// Check for the end of the text\n\t\tif(this.pos >= this.sourceLength) {\n\t\t\tbreak;\n\t\t}\n\t\t// Check if we've arrived at a pragma rule match\n\t\tvar nextMatch = this.findNextMatch(this.pragmaRules,this.pos);\n\t\t// If not, just exit\n\t\tif(!nextMatch || nextMatch.matchIndex !== this.pos) {\n\t\t\tbreak;\n\t\t}\n\t\t// Process the pragma rule\n\t\ttree.push.apply(tree,nextMatch.rule.parse());\n\t}\n\treturn tree;\n};\n\n/*\nParse a block from the current position\n\tterminatorRegExpString: optional regular expression string that identifies the end of plain paragraphs. Must not include capturing parenthesis\n*/\nWikiParser.prototype.parseBlock = function(terminatorRegExpString) {\n\tvar terminatorRegExp = terminatorRegExpString ? new RegExp(\"(\" + terminatorRegExpString + \"|\\\\r?\\\\n\\\\r?\\\\n)\",\"mg\") : /(\\r?\\n\\r?\\n)/mg;\n\tthis.skipWhitespace();\n\tif(this.pos >= this.sourceLength) {\n\t\treturn [];\n\t}\n\t// Look for a block rule that applies at the current position\n\tvar nextMatch = this.findNextMatch(this.blockRules,this.pos);\n\tif(nextMatch && nextMatch.matchIndex === this.pos) {\n\t\treturn nextMatch.rule.parse();\n\t}\n\t// Treat it as a paragraph if we didn't find a block rule\n\treturn [{type: \"element\", tag: \"p\", children: this.parseInlineRun(terminatorRegExp)}];\n};\n\n/*\nParse a series of blocks of text until a terminating regexp is encountered or the end of the text\n\tterminatorRegExpString: terminating regular expression\n*/\nWikiParser.prototype.parseBlocks = function(terminatorRegExpString) {\n\tif(terminatorRegExpString) {\n\t\treturn this.parseBlocksTerminated(terminatorRegExpString);\n\t} else {\n\t\treturn this.parseBlocksUnterminated();\n\t}\n};\n\n/*\nParse a block from the current position to the end of the text\n*/\nWikiParser.prototype.parseBlocksUnterminated = function() {\n\tvar tree = [];\n\twhile(this.pos < this.sourceLength) {\n\t\ttree.push.apply(tree,this.parseBlock());\n\t}\n\treturn tree;\n};\n\n/*\nParse blocks of text until a terminating regexp is encountered\n*/\nWikiParser.prototype.parseBlocksTerminated = function(terminatorRegExpString) {\n\tvar terminatorRegExp = new RegExp(\"(\" + terminatorRegExpString + \")\",\"mg\"),\n\t\ttree = [];\n\t// Skip any whitespace\n\tthis.skipWhitespace();\n\t// Check if we've got the end marker\n\tterminatorRegExp.lastIndex = this.pos;\n\tvar match = terminatorRegExp.exec(this.source);\n\t// Parse the text into blocks\n\twhile(this.pos < this.sourceLength && !(match && match.index === this.pos)) {\n\t\tvar blocks = this.parseBlock(terminatorRegExpString);\n\t\ttree.push.apply(tree,blocks);\n\t\t// Skip any whitespace\n\t\tthis.skipWhitespace();\n\t\t// Check if we've got the end marker\n\t\tterminatorRegExp.lastIndex = this.pos;\n\t\tmatch = terminatorRegExp.exec(this.source);\n\t}\n\tif(match && match.index === this.pos) {\n\t\tthis.pos = match.index + match[0].length;\n\t}\n\treturn tree;\n};\n\n/*\nParse a run of text at the current position\n\tterminatorRegExp: a regexp at which to stop the run\n\toptions: see below\nOptions available:\n\teatTerminator: move the parse position past any encountered terminator (default false)\n*/\nWikiParser.prototype.parseInlineRun = function(terminatorRegExp,options) {\n\tif(terminatorRegExp) {\n\t\treturn this.parseInlineRunTerminated(terminatorRegExp,options);\n\t} else {\n\t\treturn this.parseInlineRunUnterminated(options);\n\t}\n};\n\nWikiParser.prototype.parseInlineRunUnterminated = function(options) {\n\tvar tree = [];\n\t// Find the next occurrence of an inline rule\n\tvar nextMatch = this.findNextMatch(this.inlineRules,this.pos);\n\t// Loop around the matches until we've reached the end of the text\n\twhile(this.pos < this.sourceLength && nextMatch) {\n\t\t// Process the text preceding the run rule\n\t\tif(nextMatch.matchIndex > this.pos) {\n\t\t\ttree.push({type: \"text\", text: this.source.substring(this.pos,nextMatch.matchIndex)});\n\t\t\tthis.pos = nextMatch.matchIndex;\n\t\t}\n\t\t// Process the run rule\n\t\ttree.push.apply(tree,nextMatch.rule.parse());\n\t\t// Look for the next run rule\n\t\tnextMatch = this.findNextMatch(this.inlineRules,this.pos);\n\t}\n\t// Process the remaining text\n\tif(this.pos < this.sourceLength) {\n\t\ttree.push({type: \"text\", text: this.source.substr(this.pos)});\n\t}\n\tthis.pos = this.sourceLength;\n\treturn tree;\n};\n\nWikiParser.prototype.parseInlineRunTerminated = function(terminatorRegExp,options) {\n\toptions = options || {};\n\tvar tree = [];\n\t// Find the next occurrence of the terminator\n\tterminatorRegExp.lastIndex = this.pos;\n\tvar terminatorMatch = terminatorRegExp.exec(this.source);\n\t// Find the next occurrence of a inlinerule\n\tvar inlineRuleMatch = this.findNextMatch(this.inlineRules,this.pos);\n\t// Loop around until we've reached the end of the text\n\twhile(this.pos < this.sourceLength && (terminatorMatch || inlineRuleMatch)) {\n\t\t// Return if we've found the terminator, and it precedes any inline rule match\n\t\tif(terminatorMatch) {\n\t\t\tif(!inlineRuleMatch || inlineRuleMatch.matchIndex >= terminatorMatch.index) {\n\t\t\t\tif(terminatorMatch.index > this.pos) {\n\t\t\t\t\ttree.push({type: \"text\", text: this.source.substring(this.pos,terminatorMatch.index)});\n\t\t\t\t}\n\t\t\t\tthis.pos = terminatorMatch.index;\n\t\t\t\tif(options.eatTerminator) {\n\t\t\t\t\tthis.pos += terminatorMatch[0].length;\n\t\t\t\t}\n\t\t\t\treturn tree;\n\t\t\t}\n\t\t}\n\t\t// Process any inline rule, along with the text preceding it\n\t\tif(inlineRuleMatch) {\n\t\t\t// Preceding text\n\t\t\tif(inlineRuleMatch.matchIndex > this.pos) {\n\t\t\t\ttree.push({type: \"text\", text: this.source.substring(this.pos,inlineRuleMatch.matchIndex)});\n\t\t\t\tthis.pos = inlineRuleMatch.matchIndex;\n\t\t\t}\n\t\t\t// Process the inline rule\n\t\t\ttree.push.apply(tree,inlineRuleMatch.rule.parse());\n\t\t\t// Look for the next inline rule\n\t\t\tinlineRuleMatch = this.findNextMatch(this.inlineRules,this.pos);\n\t\t\t// Look for the next terminator match\n\t\t\tterminatorRegExp.lastIndex = this.pos;\n\t\t\tterminatorMatch = terminatorRegExp.exec(this.source);\n\t\t}\n\t}\n\t// Process the remaining text\n\tif(this.pos < this.sourceLength) {\n\t\ttree.push({type: \"text\", text: this.source.substr(this.pos)});\n\t}\n\tthis.pos = this.sourceLength;\n\treturn tree;\n};\n\n/*\nParse zero or more class specifiers `.classname`\n*/\nWikiParser.prototype.parseClasses = function() {\n\tvar classRegExp = /\\.([^\\s\\.]+)/mg,\n\t\tclassNames = [];\n\tclassRegExp.lastIndex = this.pos;\n\tvar match = classRegExp.exec(this.source);\n\twhile(match && match.index === this.pos) {\n\t\tthis.pos = match.index + match[0].length;\n\t\tclassNames.push(match[1]);\n\t\tvar match = classRegExp.exec(this.source);\n\t}\n\treturn classNames;\n};\n\n/*\nAmend the rules used by this instance of the parser\n\ttype: `only` keeps just the named rules, `except` keeps all but the named rules\n\tnames: array of rule names\n*/\nWikiParser.prototype.amendRules = function(type,names) {\n\tnames = names || [];\n\t// Define the filter function\n\tvar keepFilter;\n\tif(type === \"only\") {\n\t\tkeepFilter = function(name) {\n\t\t\treturn names.indexOf(name) !== -1;\n\t\t};\n\t} else if(type === \"except\") {\n\t\tkeepFilter = function(name) {\n\t\t\treturn names.indexOf(name) === -1;\n\t\t};\n\t} else {\n\t\treturn;\n\t}\n\t// Define a function to process each of our rule arrays\n\tvar processRuleArray = function(ruleArray) {\n\t\tfor(var t=ruleArray.length-1; t>=0; t--) {\n\t\t\tif(!keepFilter(ruleArray[t].rule.name)) {\n\t\t\t\truleArray.splice(t,1);\n\t\t\t}\n\t\t}\n\t};\n\t// Process each rule array\n\tprocessRuleArray(this.pragmaRules);\n\tprocessRuleArray(this.blockRules);\n\tprocessRuleArray(this.inlineRules);\n}\n\nexports[\"text/vnd.tiddlywiki\"] = WikiParser;\n\n})();\n\n",
"title": "$:/core/modules/parsers/wikiparser/wikiparser.js",
"type": "application/javascript",
"module-type": "parser"
},
"$:/core/modules/parsers/wikiparser/rules/wikirulebase.js": {
"text": "/*\\\ntitle: $:/core/modules/parsers/wikiparser/rules/wikirulebase.js\ntype: application/javascript\nmodule-type: global\n\nBase class for wiki parser rules\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nThis constructor is always overridden with a blank constructor, and so shouldn't be used\n*/\nvar WikiRuleBase = function() {\n};\n\n/*\nTo be overridden by individual rules\n*/\nWikiRuleBase.prototype.init = function(parser) {\n\tthis.parser = parser;\n};\n\n/*\nDefault implementation of findNextMatch uses RegExp matching\n*/\nWikiRuleBase.prototype.findNextMatch = function(startPos) {\n\tthis.matchRegExp.lastIndex = startPos;\n\tthis.match = this.matchRegExp.exec(this.parser.source);\n\treturn this.match ? this.match.index : undefined;\n};\n\nexports.WikiRuleBase = WikiRuleBase;\n\n})();\n",
"title": "$:/core/modules/parsers/wikiparser/rules/wikirulebase.js",
"type": "application/javascript",
"module-type": "global"
},
"$:/core/modules/savers/andtidwiki.js": {
"text": "/*\\\ntitle: $:/core/modules/savers/andtidwiki.js\ntype: application/javascript\nmodule-type: saver\n\nHandles saving changes via the AndTidWiki Android app\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false, netscape: false, Components: false */\n\"use strict\";\n\nvar AndTidWiki = function(wiki) {\n};\n\nAndTidWiki.prototype.save = function(text,method,callback) {\n\t// Bail out unless this is a save (rather than a download)\n\tif(method !== \"save\") {\n\t\treturn false;\n\t}\n\t// Get the pathname of this document\n\tvar pathname = decodeURIComponent(document.location.toString());\n\t// Strip the file://\n\tif(pathname.indexOf(\"file://\") === 0) {\n\t\tpathname = pathname.substr(7);\n\t}\n\t// Strip any query or location part\n\tvar p = pathname.indexOf(\"?\");\n\tif(p !== -1) {\n\t\tpathname = pathname.substr(0,p);\n\t}\n\tp = pathname.indexOf(\"#\");\n\tif(p !== -1) {\n\t\tpathname = pathname.substr(0,p);\n\t}\n\t// Save the file\n\twindow.twi.saveFile(pathname,text)\n\t// Call the callback\n\tcallback(null);\n\treturn true;\n};\n\n/*\nInformation about this saver\n*/\nAndTidWiki.prototype.info = {\n\tname: \"andtidwiki\",\n\tpriority: 1600\n};\n\n/*\nStatic method that returns true if this saver is capable of working\n*/\nexports.canSave = function(wiki) {\n\treturn !!window.twi && !!window.twi.saveFile;\n};\n\n/*\nCreate an instance of this saver\n*/\nexports.create = function(wiki) {\n\treturn new AndTidWiki(wiki);\n};\n\n})();\n",
"title": "$:/core/modules/savers/andtidwiki.js",
"type": "application/javascript",
"module-type": "saver"
},
"$:/core/modules/savers/download.js": {
"text": "/*\\\ntitle: $:/core/modules/savers/download.js\ntype: application/javascript\nmodule-type: saver\n\nHandles saving changes via HTML5's download APIs\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nSelect the appropriate saver module and set it up\n*/\nvar DownloadSaver = function(wiki) {\n};\n\nDownloadSaver.prototype.save = function(text,method,callback) {\n\t// Get the current filename\n\tvar filename = \"tiddlywiki.html\",\n\t\tp = document.location.pathname.lastIndexOf(\"/\");\n\tif(p !== -1) {\n\t\tfilename = document.location.pathname.substr(p+1);\n\t}\n\t// Set up the link\n\tvar link = document.createElement(\"a\");\n\tlink.setAttribute(\"target\",\"_blank\");\n\tif(Blob != undefined) {\n\t\tvar blob = new Blob([text], {type: \"text/html\"});\n\t\tlink.setAttribute(\"href\", URL.createObjectURL(blob));\n\t} else {\n\t\tlink.setAttribute(\"href\",\"data:text/html,\" + encodeURIComponent(text));\n\t}\n\tlink.setAttribute(\"download\",filename);\n\tdocument.body.appendChild(link);\n\tlink.click();\n\tdocument.body.removeChild(link);\n\treturn true;\n};\n\n/*\nInformation about this saver\n*/\nDownloadSaver.prototype.info = {\n\tname: \"download\",\n\tpriority: 100\n};\n\n/*\nStatic method that returns true if this saver is capable of working\n*/\nexports.canSave = function(wiki) {\n\treturn document.createElement(\"a\").download !== undefined;\n};\n\n/*\nCreate an instance of this saver\n*/\nexports.create = function(wiki) {\n\treturn new DownloadSaver(wiki);\n};\n\n})();\n",
"title": "$:/core/modules/savers/download.js",
"type": "application/javascript",
"module-type": "saver"
},
"$:/core/modules/savers/fsosaver.js": {
"text": "/*\\\ntitle: $:/core/modules/savers/fsosaver.js\ntype: application/javascript\nmodule-type: saver\n\nHandles saving changes via MS FileSystemObject ActiveXObject\n\nNote: Since TiddlyWiki's markup contains the MOTW, the FileSystemObject normally won't be available. \nHowever, if the wiki is loaded as an .HTA file (Windows HTML Applications) then the FSO can be used.\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nSelect the appropriate saver module and set it up\n*/\nvar FSOSaver = function(wiki) {\n};\n\nFSOSaver.prototype.save = function(text,method,callback) {\n\t// Bail out unless this is a save (rather than a download)\n\tif(method !== \"save\") {\n\t\treturn false;\n\t}\n\t// Get the pathname of this document\n\tvar pathname = unescape(document.location.pathname);\n\t// Test for a Windows path of the form /x:\\blah...\n\tif(/^\\/[A-Z]\\:\\\\[^\\\\]+/i.test(pathname)) {\t// ie: ^/[a-z]:/[^/]+\n\t\t// Remove the leading slash\n\t\tpathname = pathname.substr(1);\n\t} else if (document.location.hostname !== \"\" && /^\\/\\\\[^\\\\]+\\\\[^\\\\]+/i.test(pathname)) {\t// test for \\\\server\\share\\blah... - ^/[^/]+/[^/]+\n\t\t// Remove the leading slash\n\t\tpathname = pathname.substr(1);\n\t\t// reconstruct UNC path\n\t\tpathname = \"\\\\\\\\\" + document.location.hostname + pathname;\n\t} else return false;\n\t\n\t// Save the file (as UTF-16)\n\tvar fso = new ActiveXObject(\"Scripting.FileSystemObject\");\n\tvar file = fso.OpenTextFile(pathname,2,-1,-1);\n\t\n\tfile.Write(text);\n\tfile.Close();\n\treturn true;\n};\n\n/*\nInformation about this saver\n*/\nFSOSaver.prototype.info = {\n\tname: \"FSOSaver\",\n\tpriority: 120\n};\n\n/*\nStatic method that returns true if this saver is capable of working\n*/\nexports.canSave = function(wiki) {\n\ttry {\n\t\treturn (window.location.protocol === \"file:\") && !!(new ActiveXObject(\"Scripting.FileSystemObject\"));\n\t} catch(e) { return false; }\n};\n\n/*\nCreate an instance of this saver\n*/\nexports.create = function(wiki) {\n\treturn new FSOSaver(wiki);\n};\n\n})();\n",
"title": "$:/core/modules/savers/fsosaver.js",
"type": "application/javascript",
"module-type": "saver"
},
"$:/core/modules/savers/manualdownload.js": {
"text": "/*\\\ntitle: $:/core/modules/savers/manualdownload.js\ntype: application/javascript\nmodule-type: saver\n\nHandles saving changes via HTML5's download APIs\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n// Title of the tiddler containing the download message\nvar downloadInstructionsTitle = \"$:/messages/Download\"\n\n/*\nSelect the appropriate saver module and set it up\n*/\nvar ManualDownloadSaver = function(wiki) {\n};\n\nManualDownloadSaver.prototype.save = function(text,method,callback) {\n\t$tw.modal.display(downloadInstructionsTitle,{\n\t\tdownloadLink: \"data:text/html,\" + encodeURIComponent(text)\n\t});\n\treturn true;\n};\n\n/*\nInformation about this saver\n*/\nManualDownloadSaver.prototype.info = {\n\tname: \"manualdownload\",\n\tpriority: 0\n};\n\n/*\nStatic method that returns true if this saver is capable of working\n*/\nexports.canSave = function(wiki) {\n\treturn true;\n};\n\n/*\nCreate an instance of this saver\n*/\nexports.create = function(wiki) {\n\treturn new ManualDownloadSaver(wiki);\n};\n\n})();\n",
"title": "$:/core/modules/savers/manualdownload.js",
"type": "application/javascript",
"module-type": "saver"
},
"$:/core/modules/savers/msdownload.js": {
"text": "/*\\\ntitle: $:/core/modules/savers/msdownload.js\ntype: application/javascript\nmodule-type: saver\n\nHandles saving changes via window.navigator.msSaveBlob()\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nSelect the appropriate saver module and set it up\n*/\nvar MsDownloadSaver = function(wiki) {\n};\n\nMsDownloadSaver.prototype.save = function(text,method,callback) {\n\t// Get the current filename\n\tvar filename = \"tiddlywiki.html\",\n\t\tp = document.location.pathname.lastIndexOf(\"/\");\n\tif(p !== -1) {\n\t\tfilename = document.location.pathname.substr(p+1);\n\t}\n\t// Set up the link\n\tvar blob = new Blob([text], {type: \"text/html\"});\n\twindow.navigator.msSaveBlob(blob,filename);\n\treturn true;\n};\n\n/*\nInformation about this saver\n*/\nMsDownloadSaver.prototype.info = {\n\tname: \"msdownload\",\n\tpriority: 110\n};\n\n/*\nStatic method that returns true if this saver is capable of working\n*/\nexports.canSave = function(wiki) {\n\treturn !!window.navigator.msSaveBlob;\n};\n\n/*\nCreate an instance of this saver\n*/\nexports.create = function(wiki) {\n\treturn new MsDownloadSaver(wiki);\n};\n\n})();\n",
"title": "$:/core/modules/savers/msdownload.js",
"type": "application/javascript",
"module-type": "saver"
},
"$:/core/modules/savers/tiddlyfox.js": {
"text": "/*\\\ntitle: $:/core/modules/savers/tiddlyfox.js\ntype: application/javascript\nmodule-type: saver\n\nHandles saving changes via the TiddlyFox file extension\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false, netscape: false, Components: false */\n\"use strict\";\n\nvar TiddlyFoxSaver = function(wiki) {\n};\n\nTiddlyFoxSaver.prototype.save = function(text,method,callback) {\n\t// Bail out unless this is a save (rather than a download)\n\tif(method !== \"save\") {\n\t\treturn false;\n\t}\n\tvar messageBox = document.getElementById(\"tiddlyfox-message-box\");\n\tif(messageBox) {\n\t\t// Get the pathname of this document\n\t\tvar pathname = document.location.pathname;\n\t\t// Test for a Windows path of the form /x:/blah/blah\n\t\tif(/^\\/[A-Z]\\:\\//i.test(pathname)) {\n\t\t\t// Remove the leading slash\n\t\t\tpathname = pathname.substr(1);\n\t\t\t// Convert slashes to backslashes\n\t\t\tpathname = pathname.replace(/\\//g,\"\\\\\");\n\t\t}\n\t\t// Create the message element and put it in the message box\n\t\tvar message = document.createElement(\"div\");\n\t\tmessage.setAttribute(\"data-tiddlyfox-path\",decodeURIComponent(pathname));\n\t\tmessage.setAttribute(\"data-tiddlyfox-content\",text);\n\t\tmessageBox.appendChild(message);\n\t\t// Add an event handler for when the file has been saved\n\t\tmessage.addEventListener(\"tiddlyfox-have-saved-file\",function(event) {\n\t\t\tcallback(null);\n\t\t}, false);\n\t\t// Create and dispatch the custom event to the extension\n\t\tvar event = document.createEvent(\"Events\");\n\t\tevent.initEvent(\"tiddlyfox-save-file\",true,false);\n\t\tmessage.dispatchEvent(event);\n\t\treturn true;\n\t} else {\n\t\treturn false;\n\t}\n};\n\n/*\nInformation about this saver\n*/\nTiddlyFoxSaver.prototype.info = {\n\tname: \"tiddlyfox\",\n\tpriority: 1500\n};\n\n/*\nStatic method that returns true if this saver is capable of working\n*/\nexports.canSave = function(wiki) {\n\treturn (window.location.protocol === \"file:\");\n};\n\n/*\nCreate an instance of this saver\n*/\nexports.create = function(wiki) {\n\treturn new TiddlyFoxSaver(wiki);\n};\n\n})();\n",
"title": "$:/core/modules/savers/tiddlyfox.js",
"type": "application/javascript",
"module-type": "saver"
},
"$:/core/modules/savers/tiddlyie.js": {
"text": "/*\\\ntitle: $:/core/modules/savers/tiddlyie.js\ntype: application/javascript\nmodule-type: saver\n\nHandles saving changes via Internet Explorer BHO extenion (TiddlyIE)\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nSelect the appropriate saver module and set it up\n*/\nvar TiddlyIESaver = function(wiki) {\n};\n\nTiddlyIESaver.prototype.save = function(text,method,callback) {\n\t// Bail out unless this is a save (rather than a download)\n\tif(method !== \"save\") {\n\t\treturn false;\n\t}\n\t// check existence of TiddlyIE BHO extension (note: only works after document is complete)\n\tif(typeof(window.TiddlyIE) != \"undefined\") {\n\t\t// Get the pathname of this document\n\t\tvar pathname = unescape(document.location.pathname);\n\t\t// Test for a Windows path of the form /x:/blah...\n\t\tif(/^\\/[A-Z]\\:\\/[^\\/]+/i.test(pathname)) {\t// ie: ^/[a-z]:/[^/]+ (is this better?: ^/[a-z]:/[^/]+(/[^/]+)*\\.[^/]+ )\n\t\t\t// Remove the leading slash\n\t\t\tpathname = pathname.substr(1);\n\t\t\t// Convert slashes to backslashes\n\t\t\tpathname = pathname.replace(/\\//g,\"\\\\\");\n\t\t} else if(document.hostname !== \"\" && /^\\/[^\\/]+\\/[^\\/]+/i.test(pathname)) {\t// test for \\\\server\\share\\blah... - ^/[^/]+/[^/]+\n\t\t\t// Convert slashes to backslashes\n\t\t\tpathname = pathname.replace(/\\//g,\"\\\\\");\n\t\t\t// reconstruct UNC path\n\t\t\tpathname = \"\\\\\\\\\" + document.location.hostname + pathname;\n\t\t} else return false;\n\t\t\n\t\t// Prompt the user to save the file\n\t\twindow.TiddlyIE.save(pathname, text);\n\t\treturn true;\n\t} else {\n\t\treturn false;\n\t}\n};\n\n/*\nInformation about this saver\n*/\nTiddlyIESaver.prototype.info = {\n\tname: \"tiddlyiesaver\",\n\tpriority: 1500\n};\n\n/*\nStatic method that returns true if this saver is capable of working\n*/\nexports.canSave = function(wiki) {\n\treturn (window.location.protocol === \"file:\");\n};\n\n/*\nCreate an instance of this saver\n*/\nexports.create = function(wiki) {\n\treturn new TiddlyIESaver(wiki);\n};\n\n})();\n",
"title": "$:/core/modules/savers/tiddlyie.js",
"type": "application/javascript",
"module-type": "saver"
},
"$:/core/modules/savers/twedit.js": {
"text": "/*\\\ntitle: $:/core/modules/savers/twedit.js\ntype: application/javascript\nmodule-type: saver\n\nHandles saving changes via the TWEdit iOS app\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false, netscape: false, Components: false */\n\"use strict\";\n\nvar TWEditSaver = function(wiki) {\n};\n\nTWEditSaver.prototype.save = function(text,method,callback) {\n\t// Bail out unless this is a save (rather than a download)\n\tif(method !== \"save\") {\n\t\treturn false;\n\t}\n\t// Bail if we're not running under TWEdit\n\tif(typeof DeviceInfo !== \"object\") {\n\t\treturn false;\n\t}\n\t// Get the pathname of this document\n\tvar pathname = decodeURIComponent(document.location.pathname);\n\t// Strip any query or location part\n\tvar p = pathname.indexOf(\"?\");\n\tif(p !== -1) {\n\t\tpathname = pathname.substr(0,p);\n\t}\n\tp = pathname.indexOf(\"#\");\n\tif(p !== -1) {\n\t\tpathname = pathname.substr(0,p);\n\t}\n\t// Remove the leading \"/Documents\" from path\n\tvar prefix = \"/Documents\";\n\tif(pathname.indexOf(prefix) === 0) {\n\t\tpathname = pathname.substr(prefix.length);\n\t}\n\t// Error handler\n\tvar errorHandler = function(event) {\n \t// Error\n \tcallback(\"Error saving to TWEdit: \" + event.target.error.code);\n };\n\t// Get the file system\n window.requestFileSystem(LocalFileSystem.PERSISTENT,0,function(fileSystem) {\n \t// Now we've got the filesystem, get the fileEntry\n fileSystem.root.getFile(pathname, {create: true}, function(fileEntry) {\n \t// Now we've got the fileEntry, create the writer\n \tfileEntry.createWriter(function(writer) {\n\t\t writer.onerror = errorHandler;\n\t\t writer.onwrite = function() {\n\t\t \tcallback(null);\n\t\t };\n\t\t writer.position = 0;\n\t\t writer.write(text);\n \t},errorHandler);\n }, errorHandler);\n }, errorHandler);\n return true;\n};\n\n/*\nInformation about this saver\n*/\nTWEditSaver.prototype.info = {\n\tname: \"twedit\",\n\tpriority: 1600\n};\n\n/*\nStatic method that returns true if this saver is capable of working\n*/\nexports.canSave = function(wiki) {\n\treturn true;\n};\n\n/*\nCreate an instance of this saver\n*/\nexports.create = function(wiki) {\n\treturn new TWEditSaver(wiki);\n};\n\n/////////////////////////// Hack\n// HACK: This ensures that TWEdit recognises us as a TiddlyWiki document\nif($tw.browser) {\n\twindow.version = {title: \"TiddlyWiki\"};\n}\n\n})();\n",
"title": "$:/core/modules/savers/twedit.js",
"type": "application/javascript",
"module-type": "saver"
},
"$:/core/modules/savers/upload.js": {
"text": "/*\\\ntitle: $:/core/modules/savers/upload.js\ntype: application/javascript\nmodule-type: saver\n\nHandles saving changes via upload to a server.\n\nDesigned to be compatible with BidiX's UploadPlugin at http://tiddlywiki.bidix.info/#UploadPlugin\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nSelect the appropriate saver module and set it up\n*/\nvar UploadSaver = function(wiki) {\n\tthis.wiki = wiki;\n};\n\nUploadSaver.prototype.save = function(text,method,callback) {\n\t// Bail out unless this is a save (rather than a download)\n\tif(method !== \"save\") {\n\t\treturn false;\n\t}\n\t// Get the various parameters we need\n\tvar backupDir = \".\",\n\t\tusername = this.wiki.getTextReference(\"$:/UploadName\"),\n\t\tpassword = $tw.utils.getPassword(\"upload\"),\n\t\tuploadDir = \".\",\n\t\turl = this.wiki.getTextReference(\"$:/UploadURL\");\n\t// Bail out if we don't have the bits we need\n\tif(!username || username.toString().trim() === \"\" || !password || password.toString().trim() === \"\") {\n\t\treturn false;\n\t}\n\t// Construct the url if not provided\n\tif(!url) {\n\t\turl = \"http://\" + username + \".tiddlyspot.com/store.cgi\";\n\t}\n\t// Assemble the header\n\tvar boundary = \"---------------------------\" + \"AaB03x\";\t\n\tvar uploadFormName = \"UploadPlugin\";\n\tvar head = [];\n\thead.push(\"--\" + boundary + \"\\r\\nContent-disposition: form-data; name=\\\"UploadPlugin\\\"\\r\\n\");\n\thead.push(\"backupDir=\" + backupDir + \";user=\" + username + \";password=\" + password + \";uploaddir=\" + uploadDir + \";;\"); \n\thead.push(\"\\r\\n\" + \"--\" + boundary);\n\thead.push(\"Content-disposition: form-data; name=\\\"userfile\\\"; filename=\\\"index.html\\\"\");\n\thead.push(\"Content-Type: text/html;charset=UTF-8\");\n\thead.push(\"Content-Length: \" + text.length + \"\\r\\n\");\n\thead.push(\"\");\n\t// Assemble the tail and the data itself\n\tvar tail = \"\\r\\n--\" + boundary + \"--\\r\\n\",\n\t\tdata = head.join(\"\\r\\n\") + text + tail;\n\t// Do the HTTP post\n\tvar http = new XMLHttpRequest();\n\thttp.open(\"POST\",url,true,username,password);\n\thttp.setRequestHeader(\"Content-Type\",\"multipart/form-data; ;charset=UTF-8; boundary=\" + boundary);\n\thttp.onreadystatechange = function() {\n\t\tif(http.readyState == 4 && http.status == 200) {\n\t\t\tif(http.responseText.trim() === \"0 - Fileindex.html\") {\n\t\t\t\tcallback(null);\n\t\t\t} else {\n\t\t\t\tcallback(http.responseText);\n\t\t\t}\n\t\t}\n\t};\n\thttp.send(data);\n\t$tw.notifier.display(\"$:/messages/StartingSave\");\n\treturn true;\n};\n\n/*\nInformation about this saver\n*/\nUploadSaver.prototype.info = {\n\tname: \"upload\",\n\tpriority: 500\n};\n\n/*\nStatic method that returns true if this saver is capable of working\n*/\nexports.canSave = function(wiki) {\n\treturn true;\n};\n\n/*\nCreate an instance of this saver\n*/\nexports.create = function(wiki) {\n\treturn new UploadSaver(wiki);\n};\n\n})();\n",
"title": "$:/core/modules/savers/upload.js",
"type": "application/javascript",
"module-type": "saver"
},
"$:/core/modules/startup.js": {
"text": "/*\\\ntitle: $:/core/modules/startup.js\ntype: application/javascript\nmodule-type: startup\n\nThis is the main application logic for both the client and server\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar widget = require(\"$:/core/modules/widgets/widget.js\");\n\nexports.startup = function() {\n\tvar modules,n,m,f,commander;\n\t// Load modules\n\t$tw.modules.applyMethods(\"global\",$tw);\n\t$tw.modules.applyMethods(\"config\",$tw.config);\n\t$tw.modules.applyMethods(\"utils\",$tw.utils);\n\tif($tw.browser) {\n\t\t$tw.utils.getBrowserInfo($tw.browser);\n\t}\n\t$tw.version = $tw.utils.extractVersionInfo();\n\t$tw.Tiddler.fieldModules = $tw.modules.getModulesByTypeAsHashmap(\"tiddlerfield\");\n\t$tw.modules.applyMethods(\"tiddlermethod\",$tw.Tiddler.prototype);\n\t$tw.modules.applyMethods(\"wikimethod\",$tw.Wiki.prototype);\n\t$tw.modules.applyMethods(\"tiddlerdeserializer\",$tw.Wiki.tiddlerDeserializerModules);\n\t$tw.macros = $tw.modules.getModulesByTypeAsHashmap(\"macro\");\n\t// Set up the parsers\n\t$tw.wiki.initParsers();\n\t// Set up the syncer object\n\t$tw.syncer = new $tw.Syncer({wiki: $tw.wiki});\n\t// Set up the command modules\n\t$tw.Commander.initCommands();\n\t// Kick off the theme manager\n\t$tw.themeManager = new $tw.ThemeManager($tw.wiki);\n\t// Get the default tiddlers\n\tvar defaultTiddlersTitle = \"$:/DefaultTiddlers\",\n\t\tdefaultTiddlersTiddler = $tw.wiki.getTiddler(defaultTiddlersTitle),\n\t\tdefaultTiddlers = [];\n\tif(defaultTiddlersTiddler) {\n\t\tdefaultTiddlers = $tw.wiki.filterTiddlers(defaultTiddlersTiddler.fields.text);\n\t}\n\t// Initialise the story and history\n\tvar storyTitle = \"$:/StoryList\",\n\t\tstory = [];\n\tfor(var t=0; t<defaultTiddlers.length; t++) {\n\t\tstory[t] = defaultTiddlers[t];\n\t}\n\t$tw.wiki.addTiddler({title: storyTitle, text: \"\", list: story},$tw.wiki.getModificationFields());\n\t// Host-specific startup\n\tif($tw.browser) {\n\t\t// Install the popup manager\n\t\t$tw.popup = new $tw.utils.Popup({\n\t\t\trootElement: document.body\n\t\t});\n\t\t// Install the animator\n\t\t$tw.anim = new $tw.utils.Animator();\n\t\t// Create a root widget for attaching event handlers. By using it as the parentWidget for another widget tree, one can reuse the event handlers\n\t\t$tw.rootWidget = new widget.widget({\n\t\t\ttype: \"widget\",\n\t\t\tchildren: []\n\t\t},{\n\t\t\twiki: $tw.wiki,\n\t\t\tdocument: document\n\t\t});\n\t\t// Install the modal message mechanism\n\t\t$tw.modal = new $tw.utils.Modal($tw.wiki);\n\t\t$tw.rootWidget.addEventListener(\"tw-modal\",function(event) {\n\t\t\t$tw.modal.display(event.param);\n\t\t});\n\t\t// Install the notification mechanism\n\t\t$tw.notifier = new $tw.utils.Notifier($tw.wiki);\n\t\t$tw.rootWidget.addEventListener(\"tw-notify\",function(event) {\n\t\t\t$tw.notifier.display(event.param);\n\t\t});\n\t\t// Install the scroller\n\t\t$tw.pageScroller = new $tw.utils.PageScroller();\n\t\t$tw.rootWidget.addEventListener(\"tw-scroll\",function(event) {\n\t\t\t$tw.pageScroller.handleEvent(event);\n\t\t});\n\t\t// Install the save action handler\n\t\t$tw.wiki.initSavers();\n\t\t$tw.rootWidget.addEventListener(\"tw-save-wiki\",function(event) {\n\t\t\t$tw.wiki.saveWiki({\n\t\t\t\ttemplate: event.param,\n\t\t\t\tdownloadType: \"text/plain\"\n\t\t\t});\n\t\t});\n\t\t$tw.rootWidget.addEventListener(\"tw-download-file\",function(event) {\n\t\t\t$tw.wiki.saveWiki({\n\t\t\t\tmethod: \"download\",\n\t\t\t\ttemplate: event.param,\n\t\t\t\tdownloadType: \"text/plain\"\n\t\t\t});\n\t\t});\n\t\t// Install the crypto event handlers\n\t\t$tw.rootWidget.addEventListener(\"tw-set-password\",function(event) {\n\t\t\t$tw.passwordPrompt.createPrompt({\n\t\t\t\tserviceName: \"Set a new password for this TiddlyWiki\",\n\t\t\t\tnoUserName: true,\n\t\t\t\tsubmitText: \"Set password\",\n\t\t\t\tcallback: function(data) {\n\t\t\t\t\t$tw.crypto.setPassword(data.password);\n\t\t\t\t\treturn true; // Get rid of the password prompt\n\t\t\t\t}\n\t\t\t});\n\t\t});\n\t\t$tw.rootWidget.addEventListener(\"tw-clear-password\",function(event) {\n\t\t\t$tw.crypto.setPassword(null);\n\t\t});\n\t\t// Set up the favicon\n\t\tvar faviconTitle = \"$:/favicon.ico\",\n\t\t\tfaviconLink = document.getElementById(\"faviconLink\"),\n\t\t\tsetFavicon = function() {\n\t\t\t\tvar tiddler = $tw.wiki.getTiddler(faviconTitle);\n\t\t\t\tif(tiddler) {\n\t\t\t\t\tfaviconLink.setAttribute(\"href\",\"data:\" + tiddler.fields.type + \";base64,\" + tiddler.fields.text);\n\t\t\t\t}\n\t\t\t};\n\t\tsetFavicon();\n\t\t$tw.wiki.addEventListener(\"change\",function(changes) {\n\t\t\tif($tw.utils.hop(changes,faviconTitle)) {\n\t\t\t\tsetFavicon();\n\t\t\t}\n\t\t});\n\t\t// Set up the styles\n\t\tvar styleTemplateTitle = \"$:/core/ui/PageStylesheet\",\n\t\t\tstyleParser = $tw.wiki.parseTiddler(styleTemplateTitle);\n\t\t$tw.styleWidgetNode = $tw.wiki.makeWidget(styleParser,{document: $tw.document});\n\t\t$tw.styleContainer = $tw.document.createElement(\"style\");\n\t\t$tw.styleWidgetNode.render($tw.styleContainer,null);\n\t\t$tw.styleElement = document.createElement(\"style\");\n\t\t$tw.styleElement.innerHTML = $tw.styleContainer.textContent;\n\t\tdocument.head.insertBefore($tw.styleElement,document.head.firstChild);\n\t\t$tw.wiki.addEventListener(\"change\",function(changes) {\n\t\t\tif($tw.styleWidgetNode.refresh(changes,$tw.styleContainer,null)) {\n\t\t\t\t$tw.styleElement.innerHTML = $tw.styleContainer.textContent;\n\t\t\t}\n\t\t});\n\t\t// Display the PageMacros, which includes the PageTemplate\n\t\tvar templateTitle = \"$:/core/ui/PageMacros\",\n\t\t\tparser = $tw.wiki.parseTiddler(templateTitle);\n\t\t$tw.pageWidgetNode = $tw.wiki.makeWidget(parser,{document: document, parentWidget: $tw.rootWidget});\n\t\t$tw.pageContainer = document.createElement(\"div\");\n\t\t$tw.utils.addClass($tw.pageContainer,\"tw-page-container\");\n\t\tdocument.body.insertBefore($tw.pageContainer,document.body.firstChild);\n\t\t$tw.pageWidgetNode.render($tw.pageContainer,null);\n\t\t$tw.wiki.addEventListener(\"change\",function(changes) {\n\t\t\t$tw.pageWidgetNode.refresh(changes,$tw.pageContainer,null);\n\t\t});\n\t\t// Fix up the link between the root widget and the page container\n\t\t$tw.rootWidget.domNodes = [$tw.pageContainer];\n\t\t$tw.rootWidget.children = [$tw.pageWidgetNode];\n\t\t// If we're being viewed on a data: URI then give instructions for how to save\n\t\tif(document.location.protocol === \"data:\") {\n\t\t\t$tw.utils.dispatchCustomEvent(document,\"tw-modal\",{\n\t\t\t\tparam: \"$:/messages/SaveInstructions\"\n\t\t\t});\n\t\t}\n\t\t// Call browser startup modules\n\t\t$tw.modules.forEachModuleOfType(\"browser-startup\",function(title,module) {\n\t\t\tif(module.startup) {\n\t\t\t\tmodule.startup();\n\t\t\t}\n\t\t});\n\t} else {\n\t\t// On the server, start a commander with the command line arguments\n\t\tcommander = new $tw.Commander(\n\t\t\t$tw.boot.argv,\n\t\t\tfunction(err) {\n\t\t\t\tif(err) {\n\t\t\t\t\tconsole.log(\"Error: \" + err);\n\t\t\t\t}\n\t\t\t},\n\t\t\t$tw.wiki,\n\t\t\t{output: process.stdout, error: process.stderr}\n\t\t);\n\t\tcommander.execute();\n\t}\n\n};\n\n})();\n",
"title": "$:/core/modules/startup.js",
"type": "application/javascript",
"module-type": "startup"
},
"$:/core/modules/storyviews/classic.js": {
"text": "/*\\\ntitle: $:/core/modules/storyviews/classic.js\ntype: application/javascript\nmodule-type: storyview\n\nViews the story as a linear sequence\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar ClassicStoryView = function(listWidget) {\n\tthis.listWidget = listWidget;\n}\n\nClassicStoryView.prototype.navigateTo = function(historyInfo) {\n\tvar listElementIndex = this.listWidget.findListItem(0,historyInfo.title);\n\tif(listElementIndex === undefined) {\n\t\treturn;\n\t}\n\tvar listItemWidget = this.listWidget.children[listElementIndex],\n\t\ttargetElement = listItemWidget.findFirstDomNode();\n\t// Scroll the node into view\n\tthis.listWidget.dispatchEvent({type: \"tw-scroll\", target: targetElement});\n};\n\nClassicStoryView.prototype.insert = function(widget) {\n\tvar targetElement = widget.findFirstDomNode(),\n\t\tduration = $tw.utils.getAnimationDuration();\n\t// Get the current height of the tiddler\n\tvar computedStyle = window.getComputedStyle(targetElement),\n\t\tcurrMarginBottom = parseInt(computedStyle.marginBottom,10),\n\t\tcurrMarginTop = parseInt(computedStyle.marginTop,10),\n\t\tcurrHeight = targetElement.offsetHeight + currMarginTop;\n\t// Reset the margin once the transition is over\n\tsetTimeout(function() {\n\t\t$tw.utils.setStyle(targetElement,[\n\t\t\t{transition: \"none\"},\n\t\t\t{marginBottom: \"\"}\n\t\t]);\n\t},duration);\n\t// Set up the initial position of the element\n\t$tw.utils.setStyle(targetElement,[\n\t\t{transition: \"none\"},\n\t\t{marginBottom: (-currHeight) + \"px\"},\n\t\t{opacity: \"0.0\"}\n\t]);\n\t$tw.utils.forceLayout(targetElement);\n\t// Transition to the final position\n\t$tw.utils.setStyle(targetElement,[\n\t\t{transition: \"opacity \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"margin-bottom \" + duration + \"ms ease-in-out\"},\n\t\t{marginBottom: currMarginBottom + \"px\"},\n\t\t{opacity: \"1.0\"}\n\t]);\n};\n\nClassicStoryView.prototype.remove = function(widget) {\n\tvar targetElement = widget.findFirstDomNode(),\n\t\tduration = $tw.utils.getAnimationDuration();\n\t// Get the current height of the tiddler\n\tvar currWidth = targetElement.offsetWidth,\n\t\tcomputedStyle = window.getComputedStyle(targetElement),\n\t\tcurrMarginBottom = parseInt(computedStyle.marginBottom,10),\n\t\tcurrMarginTop = parseInt(computedStyle.marginTop,10),\n\t\tcurrHeight = targetElement.offsetHeight + currMarginTop;\n\t// Remove the dom nodes of the widget at the end of the transition\n\tsetTimeout(function() {\n\t\twidget.removeChildDomNodes();\n\t},duration);\n\t// Animate the closure\n\t$tw.utils.setStyle(targetElement,[\n\t\t{transition: \"none\"},\n\t\t{transform: \"translateX(0px)\"},\n\t\t{marginBottom: currMarginBottom + \"px\"},\n\t\t{opacity: \"1.0\"}\n\t]);\n\t$tw.utils.forceLayout(targetElement);\n\t$tw.utils.setStyle(targetElement,[\n\t\t{transition: $tw.utils.roundTripPropertyName(\"transform\") + \" \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"opacity \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"margin-bottom \" + duration + \"ms ease-in-out\"},\n\t\t{transform: \"translateX(-\" + currWidth + \"px)\"},\n\t\t{marginBottom: (-currHeight) + \"px\"},\n\t\t{opacity: \"0.0\"}\n\t]);\n};\n\nexports.classic = ClassicStoryView;\n\n})();",
"title": "$:/core/modules/storyviews/classic.js",
"type": "application/javascript",
"module-type": "storyview"
},
"$:/core/modules/storyviews/pop.js": {
"text": "/*\\\ntitle: $:/core/modules/storyviews/pop.js\ntype: application/javascript\nmodule-type: storyview\n\nAnimates list insertions and removals\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar PopStoryView = function(listWidget) {\n\tthis.listWidget = listWidget;\n}\n\nPopStoryView.prototype.navigateTo = function(historyInfo) {\n\tvar listElementIndex = this.listWidget.findListItem(0,historyInfo.title);\n\tif(listElementIndex === undefined) {\n\t\treturn;\n\t}\n\tvar listItemWidget = this.listWidget.children[listElementIndex],\n\t\ttargetElement = listItemWidget.findFirstDomNode();\n\t// Scroll the node into view\n\tthis.listWidget.dispatchEvent({type: \"tw-scroll\", target: targetElement});\n};\n\nPopStoryView.prototype.insert = function(widget) {\n\tvar targetElement = widget.findFirstDomNode(),\n\t\tduration = $tw.utils.getAnimationDuration();\n\t// Reset once the transition is over\n\tsetTimeout(function() {\n\t\t$tw.utils.setStyle(targetElement,[\n\t\t\t{transition: \"none\"},\n\t\t\t{transform: \"none\"}\n\t\t]);\n\t},duration);\n\t// Set up the initial position of the element\n\t$tw.utils.setStyle(targetElement,[\n\t\t{transition: \"none\"},\n\t\t{transform: \"scale(2)\"},\n\t\t{opacity: \"0.0\"}\n\t]);\n\t$tw.utils.forceLayout(targetElement);\n\t// Transition to the final position\n\t$tw.utils.setStyle(targetElement,[\n\t\t{transition: $tw.utils.roundTripPropertyName(\"transform\") + \" \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"opacity \" + duration + \"ms ease-in-out\"},\n\t\t{transform: \"scale(1)\"},\n\t\t{opacity: \"1.0\"}\n\t]);\n};\n\nPopStoryView.prototype.remove = function(widget) {\n\tvar targetElement = widget.findFirstDomNode(),\n\t\tduration = $tw.utils.getAnimationDuration();\n\t// Remove the element at the end of the transition\n\tsetTimeout(function() {\n\t\tif(targetElement.parentNode) {\n\t\t\twidget.removeChildDomNodes();\n\t\t}\n\t},duration);\n\t// Animate the closure\n\t$tw.utils.setStyle(targetElement,[\n\t\t{transition: \"none\"},\n\t\t{transform: \"scale(1)\"},\n\t\t{opacity: \"1.0\"}\n\t]);\n\t$tw.utils.forceLayout(targetElement);\n\t$tw.utils.setStyle(targetElement,[\n\t\t{transition: $tw.utils.roundTripPropertyName(\"transform\") + \" \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"opacity \" + duration + \"ms ease-in-out\"},\n\t\t{transform: \"scale(0.1)\"},\n\t\t{opacity: \"0.0\"}\n\t]);\n};\n\nexports.pop = PopStoryView;\n\n})();\n",
"title": "$:/core/modules/storyviews/pop.js",
"type": "application/javascript",
"module-type": "storyview"
},
"$:/core/modules/storyviews/zoomin.js": {
"text": "/*\\\ntitle: $:/core/modules/storyviews/zoomin.js\ntype: application/javascript\nmodule-type: storyview\n\nZooms between individual tiddlers\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar ZoominListView = function(listWidget) {\n\tvar self = this;\n\tthis.listWidget = listWidget;\n\t// Make all the tiddlers position absolute, and hide all but the first one\n\t$tw.utils.each(this.listWidget.children,function(itemWidget,index) {\n\t\tvar domNode = itemWidget.findFirstDomNode();\n\t\tif(index) {\n\t\t\tdomNode.style.display = \"none\";\n\t\t} else {\n\t\t\tself.currentTiddlerDomNode = domNode;\n\t\t}\n\t\tdomNode.style.position = \"absolute\";\n\t});\n}\n\nZoominListView.prototype.navigateTo = function(historyInfo) {\n\tvar duration = $tw.utils.getAnimationDuration(),\n\t\tlistElementIndex = this.listWidget.findListItem(0,historyInfo.title);\n\tif(listElementIndex === undefined) {\n\t\treturn;\n\t}\n\tvar listItemWidget = this.listWidget.children[listElementIndex],\n\t\ttargetElement = listItemWidget.findFirstDomNode();\n\t// Make the new tiddler be position absolute and visible so that we can measure it\n\t$tw.utils.setStyle(targetElement,[\n\t\t{position: \"absolute\"},\n\t\t{display: \"block\"},\n\t\t{transformOrigin: \"0 0\"},\n\t\t{transform: \"translateX(0px) translateY(0px) scale(1)\"},\n\t\t{transition: \"none\"},\n\t\t{opacity: \"0.0\"}\n\t]);\n\t// Get the position of the source node, or use the centre of the window as the source position\n\tvar sourceBounds = historyInfo.fromPageRect || {\n\t\t\tleft: window.innerWidth/2 - 2,\n\t\t\ttop: window.innerHeight/2 - 2,\n\t\t\twidth: window.innerWidth/8,\n\t\t\theight: window.innerHeight/8\n\t\t};\n\t// Try to find the title node in the target tiddler\n\tvar titleDomNode = findTitleDomNode(listItemWidget) || listItemWidget.findFirstDomNode(),\n\t\tzoomBounds = titleDomNode.getBoundingClientRect();\n\t// Compute the transform for the target tiddler to make the title lie over the source rectange\n\tvar targetBounds = targetElement.getBoundingClientRect(),\n\t\tscale = sourceBounds.width / zoomBounds.width,\n\t\tx = sourceBounds.left - targetBounds.left - (zoomBounds.left - targetBounds.left) * scale,\n\t\ty = sourceBounds.top - targetBounds.top - (zoomBounds.top - targetBounds.top) * scale;\n\t// Transform the target tiddler to its starting position\n\t$tw.utils.setStyle(targetElement,[\n\t\t{transform: \"translateX(\" + x + \"px) translateY(\" + y + \"px) scale(\" + scale + \")\"}\n\t]);\n\t// Force layout\n\t$tw.utils.forceLayout(targetElement);\n\t// Apply the ending transitions with a timeout to ensure that the previously applied transformations are applied first\n\tvar self = this,\n\t\tprevCurrentTiddler = this.currentTiddlerDomNode;\n\tthis.currentTiddlerDomNode = targetElement;\n\t// Transform the target tiddler to its natural size\n\t$tw.utils.setStyle(targetElement,[\n\t\t{transition: $tw.utils.roundTripPropertyName(\"transform\") + \" \" + duration + \"ms ease-in, opacity \" + duration + \"ms ease-in\"},\n\t\t{opacity: \"1.0\"},\n\t\t{transform: \"translateX(0px) translateY(0px) scale(1)\"},\n\t\t{zIndex: \"500\"},\n\t]);\n\t// Transform the previous tiddler out of the way and then hide it\n\tif(prevCurrentTiddler && prevCurrentTiddler !== targetElement) {\n\t\tvar scale = zoomBounds.width / sourceBounds.width;\n\t\tx = zoomBounds.left - targetBounds.left - (sourceBounds.left - targetBounds.left) * scale;\n\t\ty = zoomBounds.top - targetBounds.top - (sourceBounds.top - targetBounds.top) * scale;\n\t\t$tw.utils.setStyle(prevCurrentTiddler,[\n\t\t\t{transition: $tw.utils.roundTripPropertyName(\"transform\") + \" \" + duration + \"ms ease-in, opacity \" + duration + \"ms ease-in\"},\n\t\t\t{opacity: \"0.0\"},\n\t\t\t{transformOrigin: \"0 0\"},\n\t\t\t{transform: \"translateX(\" + x + \"px) translateY(\" + y + \"px) scale(\" + scale + \")\"},\n\t\t\t{zIndex: \"0\"}\n\t\t]);\n\t\t// Hide the tiddler when the transition has finished\n\t\tsetTimeout(function() {\n\t\t\tif(self.currentTiddlerDomNode !== prevCurrentTiddler) {\n\t\t\t\tprevCurrentTiddler.style.display = \"none\";\n\t\t\t}\n\t\t},duration);\n\t}\n\t// Scroll the target into view\n//\t$tw.pageScroller.scrollIntoView(targetElement);\n};\n\n/*\nFind the first child DOM node of a widget that has the class \"title\"\n*/\nfunction findTitleDomNode(widget,targetClass) {\n\ttargetClass = targetClass || \"title\";\n\tvar domNode = widget.findFirstDomNode();\n\tif(domNode && domNode.querySelector) {\n\t\treturn domNode.querySelector(\".\" + targetClass);\n\t}\n\treturn null;\n}\n\nZoominListView.prototype.insert = function(widget) {\n\tvar targetElement = widget.findFirstDomNode();\n\t// Make the newly inserted node position absolute and hidden\n\t$tw.utils.setStyle(targetElement,[\n\t\t{display: \"none\"},\n\t\t{position: \"absolute\"}\n\t]);\n};\n\nZoominListView.prototype.remove = function(widget) {\n\tvar targetElement = widget.findFirstDomNode(),\n\t\tduration = $tw.utils.getAnimationDuration();\n\t// Set up the tiddler that is being closed\n\t$tw.utils.setStyle(targetElement,[\n\t\t{position: \"absolute\"},\n\t\t{display: \"block\"},\n\t\t{transformOrigin: \"50% 50%\"},\n\t\t{transform: \"translateX(0px) translateY(0px) scale(1)\"},\n\t\t{transition: \"none\"},\n\t\t{zIndex: \"0\"}\n\t]);\n\t// We'll move back to the previous or next element in the story\n\tvar toWidget = widget.previousSibling();\n\tif(!toWidget) {\n\t\ttoWidget = widget.nextSibling();\n\t}\n\tvar toWidgetDomNode = toWidget && toWidget.findFirstDomNode();\n\t// Set up the tiddler we're moving back in\n\tif(toWidgetDomNode) {\n\t\t$tw.utils.setStyle(toWidgetDomNode,[\n\t\t\t{position: \"absolute\"},\n\t\t\t{display: \"block\"},\n\t\t\t{transformOrigin: \"50% 50%\"},\n\t\t\t{transform: \"translateX(0px) translateY(0px) scale(10)\"},\n\t\t\t{transition: $tw.utils.roundTripPropertyName(\"transform\") + \" \" + duration + \"ms ease-in, opacity \" + duration + \"ms ease-in\"},\n\t\t\t{opacity: \"0\"},\n\t\t\t{zIndex: \"500\"}\n\t\t]);\n\t\tthis.currentTiddlerDomNode = toWidgetDomNode;\n\t}\n\t// Animate them both\n\t// Force layout\n\t$tw.utils.forceLayout(this.listWidget.parentDomNode);\n\t// First, the tiddler we're closing\n\t$tw.utils.setStyle(targetElement,[\n\t\t{transformOrigin: \"50% 50%\"},\n\t\t{transform: \"translateX(0px) translateY(0px) scale(0.1)\"},\n\t\t{transition: $tw.utils.roundTripPropertyName(\"transform\") + \" \" + duration + \"ms ease-in, opacity \" + duration + \"ms ease-in\"},\n\t\t{opacity: \"0\"},\n\t\t{zIndex: \"0\"}\n\t]);\n\tsetTimeout(function() {\n\t\t// Delete the DOM node when the transition is over\n\t\twidget.removeChildDomNodes();\n\t},duration);\n\t// Now the tiddler we're going back to\n\tif(toWidgetDomNode) {\n\t\t$tw.utils.setStyle(toWidgetDomNode,[\n\t\t\t{transform: \"translateX(0px) translateY(0px) scale(1)\"},\n\t\t\t{opacity: \"1\"}\n\t\t]);\n\t}\n\treturn true; // Indicate that we'll delete the DOM node\n};\n\nexports.zoomin = ZoominListView;\n\n})();",
"title": "$:/core/modules/storyviews/zoomin.js",
"type": "application/javascript",
"module-type": "storyview"
},
"$:/core/modules/syncer.js": {
"text": "/*\\\ntitle: $:/core/modules/syncer.js\ntype: application/javascript\nmodule-type: global\n\nThe syncer transfers content to and from data sources using syncadaptor modules.\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nInstantiate the syncer with the following options:\nwiki: wiki to be synced\n*/\nfunction Syncer(options) {\n\tvar self = this;\n\tthis.wiki = options.wiki;\n\t// Find a working syncadaptor\n\tthis.syncadaptor = undefined;\n\t$tw.modules.forEachModuleOfType(\"syncadaptor\",function(title,module) {\n\t\tif(!self.syncadaptor && module.adaptorClass) {\n\t\t\tself.syncadaptor = new module.adaptorClass(self);\n\t\t}\n\t});\n\t// Only do anything if we've got a syncadaptor\n\tif(this.syncadaptor) {\n\t\tthis.init();\n\t}\n}\n\n/*\nError handling\n*/\nSyncer.prototype.showError = function(error) {\n\talert(\"Syncer error: \" + error);\n\t$tw.utils.log(\"Syncer error: \" + error);\n};\n\n/*\nMessage logging\n*/\nSyncer.prototype.log = function(/* arguments */) {\n\tvar args = Array.prototype.slice.call(arguments,0);\n\targs[0] = \"Syncer: \" + args[0];\n\t// Temporarily disable logging to help the wood vs. trees situation; we need better filtering of log messages\n\t//$tw.utils.log.apply(null,args);\n};\n\n/*\nConstants\n*/\nSyncer.prototype.titleIsLoggedIn = \"$:/status/IsLoggedIn\";\nSyncer.prototype.titleUserName = \"$:/status/UserName\";\nSyncer.prototype.taskTimerInterval = 1 * 1000; // Interval for sync timer\nSyncer.prototype.throttleInterval = 1 * 1000; // Defer saving tiddlers if they've changed in the last 1s...\nSyncer.prototype.fallbackInterval = 10 * 1000; // Unless the task is older than 10s\nSyncer.prototype.pollTimerInterval = 60 * 1000; // Interval for polling for changes from the adaptor\n\n/*\nInitialise the syncer\n*/\nSyncer.prototype.init = function() {\n\tvar self = this;\n\t// Hashmap by title of {revision:,changeCount:,adaptorInfo:}\n\tthis.tiddlerInfo = {};\n\t// Record information for known tiddlers\n\tthis.wiki.forEachTiddler({includeSystem: true},function(title,tiddler) {\n\t\tself.tiddlerInfo[title] = {\n\t\t\trevision: tiddler.fields[\"revision\"],\n\t\t\tadaptorInfo: self.syncadaptor.getTiddlerInfo(tiddler),\n\t\t\tchangeCount: self.wiki.getChangeCount(title)\n\t\t}\n\t});\n\t// Tasks are {type: \"load\"/\"save\"/\"delete\", title:, queueTime:, lastModificationTime:}\n\tthis.taskQueue = {}; // Hashmap of tasks to be performed\n\tthis.taskInProgress = {}; // Hash of tasks in progress\n\tthis.taskTimerId = null; // Timer for task dispatch\n\tthis.pollTimerId = null; // Timer for polling server\n\t// Listen out for changes to tiddlers\n\tthis.wiki.addEventListener(\"change\",function(changes) {\n\t\tself.syncToServer(changes);\n\t});\n\t// Listen out for lazyLoad events\n\tthis.wiki.addEventListener(\"lazyLoad\",function(title) {\n\t\tself.handleLazyLoadEvent(title);\n\t});\n\t// Listen out for login/logout/refresh events in the browser\n\tif($tw.browser) {\n\t\tdocument.addEventListener(\"tw-login\",function(event) {\n\t\t\tself.handleLoginEvent(event);\n\t\t},false);\n\t\tdocument.addEventListener(\"tw-logout\",function(event) {\n\t\t\tself.handleLogoutEvent(event);\n\t\t},false);\n\t\tdocument.addEventListener(\"tw-server-refresh\",function(event) {\n\t\t\tself.handleRefreshEvent(event);\n\t\t},false);\n\t}\n\t// Get the login status\n\tthis.getStatus(function (err,isLoggedIn) {\n\t\tif(isLoggedIn) {\n\t\t\t// Do a sync from the server\n\t\t\tself.syncFromServer();\n\t\t}\n\t});\n};\n\n/*\nSave an incoming tiddler in the store, and updates the associated tiddlerInfo\n*/\nSyncer.prototype.storeTiddler = function(tiddlerFields) {\n\t// Save the tiddler\n\tvar tiddler = new $tw.Tiddler(this.wiki.getTiddler(tiddlerFields.title),tiddlerFields);\n\tthis.wiki.addTiddler(tiddler);\n\t// Save the tiddler revision and changeCount details\n\tthis.tiddlerInfo[tiddlerFields.title] = {\n\t\trevision: tiddlerFields.revision,\n\t\tadaptorInfo: this.syncadaptor.getTiddlerInfo(tiddler),\n\t\tchangeCount: this.wiki.getChangeCount(tiddlerFields.title)\n\t};\n};\n\nSyncer.prototype.getStatus = function(callback) {\n\tvar self = this;\n\t// Check if the adaptor supports getStatus()\n\tif(this.syncadaptor.getStatus) {\n\t\t// Mark us as not logged in\n\t\tthis.wiki.addTiddler({title: this.titleIsLoggedIn,text: \"no\"});\n\t\t// Get login status\n\t\tthis.syncadaptor.getStatus(function(err,isLoggedIn,username) {\n\t\t\tif(err) {\n\t\t\t\tself.showError(err);\n\t\t\t\treturn;\n\t\t\t}\n\t\t\t// Set the various status tiddlers\n\t\t\tself.wiki.addTiddler({title: self.titleIsLoggedIn,text: isLoggedIn ? \"yes\" : \"no\"});\n\t\t\tif(isLoggedIn) {\n\t\t\t\tself.wiki.addTiddler({title: self.titleUserName,text: username});\n\t\t\t} else {\n\t\t\t\tself.wiki.deleteTiddler(self.titleUserName);\n\t\t\t}\n\t\t\t// Invoke the callback\n\t\t\tif(callback) {\n\t\t\t\tcallback(err,isLoggedIn,username);\n\t\t\t}\n\t\t});\n\t} else {\n\t\tcallback(null,true,\"UNAUTHENTICATED\");\n\t}\n};\n\n/*\nSynchronise from the server by reading the skinny tiddler list and queuing up loads for any tiddlers that we don't already have up to date\n*/\nSyncer.prototype.syncFromServer = function() {\n\tif(this.syncadaptor.getSkinnyTiddlers) {\n\t\tthis.log(\"Retrieving skinny tiddler list\");\n\t\tvar self = this;\n\t\tif(this.pollTimerId) {\n\t\t\tclearTimeout(this.pollTimerId);\n\t\t\tthis.pollTimerId = null;\n\t\t}\n\t\tthis.syncadaptor.getSkinnyTiddlers(function(err,tiddlers) {\n\t\t\t// Trigger another sync\n\t\t\tself.pollTimerId = setTimeout(function() {\n\t\t\t\tself.pollTimerId = null;\n\t\t\t\tself.syncFromServer.call(self);\n\t\t\t},self.pollTimerInterval);\n\t\t\t// Check for errors\n\t\t\tif(err) {\n\t\t\t\tself.log(\"Error retrieving skinny tiddler list:\",err);\n\t\t\t\treturn;\n\t\t\t}\n\t\t\t// Process each incoming tiddler\n\t\t\tfor(var t=0; t<tiddlers.length; t++) {\n\t\t\t\t// Get the incoming tiddler fields, and the existing tiddler\n\t\t\t\tvar tiddlerFields = tiddlers[t],\n\t\t\t\t\tincomingRevision = tiddlerFields.revision + \"\",\n\t\t\t\t\ttiddler = self.wiki.getTiddler(tiddlerFields.title),\n\t\t\t\t\ttiddlerInfo = self.tiddlerInfo[tiddlerFields.title],\n\t\t\t\t\tcurrRevision = tiddlerInfo ? tiddlerInfo.revision : null;\n\t\t\t\t// Ignore the incoming tiddler if it's the same as the revision we've already got\n\t\t\t\tif(currRevision !== incomingRevision) {\n\t\t\t\t\t// Do a full load if we've already got a fat version of the tiddler\n\t\t\t\t\tif(tiddler && tiddler.fields.text !== undefined) {\n\t\t\t\t\t\t// Do a full load of this tiddler\n\t\t\t\t\t\tself.enqueueSyncTask({\n\t\t\t\t\t\t\ttype: \"load\",\n\t\t\t\t\t\t\ttitle: tiddlerFields.title\n\t\t\t\t\t\t});\n\t\t\t\t\t} else {\n\t\t\t\t\t\t// Load the skinny version of the tiddler\n\t\t\t\t\t\tself.storeTiddler(tiddlerFields);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t});\n\t}\n};\n\n/*\nSynchronise a set of changes to the server\n*/\nSyncer.prototype.syncToServer = function(changes) {\n\tvar self = this,\n\t\tnow = new Date();\n\t$tw.utils.each(changes,function(change,title,object) {\n\t\t// Ignore the change if it is a shadow tiddler\n\t\tif((change.deleted && $tw.utils.hop(self.tiddlerInfo,title)) || (!change.deleted && self.wiki.tiddlerExists(title))) {\n\t\t\t// Queue a task to sync this tiddler\n\t\t\tself.enqueueSyncTask({\n\t\t\t\ttype: change.deleted ? \"delete\" : \"save\",\n\t\t\t\ttitle: title\n\t\t\t});\n\t\t}\n\t});\n};\n\n/*\nLazily load a skinny tiddler if we can\n*/\nSyncer.prototype.handleLazyLoadEvent = function(title) {\n\t// Queue up a sync task to load this tiddler\n\tthis.enqueueSyncTask({\n\t\ttype: \"load\",\n\t\ttitle: title\n\t});\n};\n\n/*\nDispay a password prompt and allow the user to login\n*/\nSyncer.prototype.handleLoginEvent = function() {\n\tvar self = this;\n\tthis.getStatus(function(err,isLoggedIn,username) {\n\t\tif(!isLoggedIn) {\n\t\t\t$tw.passwordPrompt.createPrompt({\n\t\t\t\tserviceName: \"Login to TiddlySpace\",\n\t\t\t\tcallback: function(data) {\n\t\t\t\t\tself.login(data.username,data.password,function(err,isLoggedIn) {\n\t\t\t\t\t\tself.syncFromServer();\n\t\t\t\t\t});\n\t\t\t\t\treturn true; // Get rid of the password prompt\n\t\t\t\t}\n\t\t\t});\n\t\t}\n\t});\n};\n\n/*\nAttempt to login to TiddlyWeb.\n\tusername: username\n\tpassword: password\n\tcallback: invoked with arguments (err,isLoggedIn)\n*/\nSyncer.prototype.login = function(username,password,callback) {\n\tthis.log(\"Attempting to login as\",username);\n\tvar self = this;\n\tif(this.syncadaptor.login) {\n\t\tthis.syncadaptor.login(username,password,function(err) {\n\t\t\tif(err) {\n\t\t\t\treturn callback(err);\n\t\t\t}\n\t\t\tself.getStatus(function(err,isLoggedIn,username) {\n\t\t\t\tif(callback) {\n\t\t\t\t\tcallback(null,isLoggedIn);\n\t\t\t\t}\n\t\t\t});\n\t\t});\n\t} else {\n\t\tcallback(null,true);\n\t}\n};\n\n/*\nAttempt to log out of TiddlyWeb\n*/\nSyncer.prototype.handleLogoutEvent = function() {\n\tthis.log(\"Attempting to logout\");\n\tvar self = this;\n\tif(this.syncadaptor.logout) {\n\t\tthis.syncadaptor.logout(function(err) {\n\t\t\tif(err) {\n\t\t\t\tself.showError(err);\n\t\t\t} else {\n\t\t\t\tself.getStatus();\n\t\t\t}\n\t\t});\n\t}\n};\n\n/*\nImmediately refresh from the server\n*/\nSyncer.prototype.handleRefreshEvent = function() {\n\tthis.syncFromServer();\n};\n\n/*\nQueue up a sync task. If there is already a pending task for the tiddler, just update the last modification time\n*/\nSyncer.prototype.enqueueSyncTask = function(task) {\n\tvar self = this,\n\t\tnow = new Date();\n\t// Set the timestamps on this task\n\ttask.queueTime = now;\n\ttask.lastModificationTime = now;\n\t// Fill in some tiddlerInfo if the tiddler is one we haven't seen before\n\tif(!$tw.utils.hop(this.tiddlerInfo,task.title)) {\n\t\tthis.tiddlerInfo[task.title] = {\n\t\t\trevision: null,\n\t\t\tadaptorInfo: {},\n\t\t\tchangeCount: -1\n\t\t}\n\t}\n\t// Bail if this is a save and the tiddler is already at the changeCount that the server has\n\tif(task.type === \"save\" && this.wiki.getChangeCount(task.title) <= this.tiddlerInfo[task.title].changeCount) {\n\t\treturn;\n\t}\n\t// Check if this tiddler is already in the queue\n\tif($tw.utils.hop(this.taskQueue,task.title)) {\n\t\tthis.log(\"Re-queueing up sync task with type:\",task.type,\"title:\",task.title);\n\t\tvar existingTask = this.taskQueue[task.title];\n\t\t// If so, just update the last modification time\n\t\texistingTask.lastModificationTime = task.lastModificationTime;\n\t\t// If the new task is a save then we upgrade the existing task to a save. Thus a pending load is turned into a save if the tiddler changes locally in the meantime. But a pending save is not modified to become a load\n\t\tif(task.type === \"save\" || task.type === \"delete\") {\n\t\t\texistingTask.type = task.type;\n\t\t}\n\t} else {\n\t\tthis.log(\"Queuing up sync task with type:\",task.type,\"title:\",task.title);\n\t\t// If it is not in the queue, insert it\n\t\tthis.taskQueue[task.title] = task;\n\t}\n\t// Process the queue\n\t$tw.utils.nextTick(function() {self.processTaskQueue.call(self);});\n};\n\n/*\nReturn the number of tasks in progress\n*/\nSyncer.prototype.numTasksInProgress = function() {\n\treturn $tw.utils.count(this.taskInProgress);\n};\n\n/*\nReturn the number of tasks in the queue\n*/\nSyncer.prototype.numTasksInQueue = function() {\n\treturn $tw.utils.count(this.taskQueue);\n};\n\n/*\nTrigger a timeout if one isn't already outstanding\n*/\nSyncer.prototype.triggerTimeout = function() {\n\tvar self = this;\n\tif(!this.taskTimerId) {\n\t\tthis.taskTimerId = setTimeout(function() {\n\t\t\tself.taskTimerId = null;\n\t\t\tself.processTaskQueue.call(self);\n\t\t},self.taskTimerInterval);\n\t}\n};\n\n/*\nProcess the task queue, performing the next task if appropriate\n*/\nSyncer.prototype.processTaskQueue = function() {\n\tvar self = this;\n\t// Only process a task if we're not already performing a task. If we are already performing a task then we'll dispatch the next one when it completes\n\tif(this.numTasksInProgress() === 0) {\n\t\t// Choose the next task to perform\n\t\tvar task = this.chooseNextTask();\n\t\t// Perform the task if we had one\n\t\tif(task) {\n\t\t\t// Remove the task from the queue and add it to the in progress list\n\t\t\tdelete this.taskQueue[task.title];\n\t\t\tthis.taskInProgress[task.title] = task;\n\t\t\t// Dispatch the task\n\t\t\tthis.dispatchTask(task,function(err) {\n\t\t\t\tif(err) {\n\t\t\t\t\tconsole.log(\"Sync error while processing '\" + task.title + \"':\\n\" + err);\n\t\t\t\t}\n\t\t\t\t// Mark that this task is no longer in progress\n\t\t\t\tdelete self.taskInProgress[task.title];\n\t\t\t\t// Process the next task\n\t\t\t\tself.processTaskQueue.call(self);\n\t\t\t});\n\t\t} else {\n\t\t\t// Make sure we've set a time if there wasn't a task to perform, but we've still got tasks in the queue\n\t\t\tif(this.numTasksInQueue() > 0) {\n\t\t\t\tthis.triggerTimeout();\n\t\t\t}\n\t\t}\n\t}\n};\n\n/*\nChoose the next applicable task\n*/\nSyncer.prototype.chooseNextTask = function() {\n\tvar self = this,\n\t\tcandidateTask = null,\n\t\tnow = new Date();\n\t// Select the best candidate task\n\t$tw.utils.each(this.taskQueue,function(task,title) {\n\t\t// Exclude the task if there's one of the same name in progress\n\t\tif($tw.utils.hop(self.taskInProgress,title)) {\n\t\t\treturn;\n\t\t}\n\t\t// Exclude the task if it is a save and the tiddler has been modified recently, but not hit the fallback time\n\t\tif(task.type === \"save\" && (now - task.lastModificationTime) < self.throttleInterval &&\n\t\t\t(now - task.queueTime) < self.fallbackInterval) {\n\t\t\treturn;\t\n\t\t}\n\t\t// Exclude the task if it is newer than the current best candidate\n\t\tif(candidateTask && candidateTask.queueTime < task.queueTime) {\n\t\t\treturn;\n\t\t}\n\t\t// Now this is our best candidate\n\t\tcandidateTask = task;\n\t});\n\treturn candidateTask;\n};\n\n/*\nDispatch a task and invoke the callback\n*/\nSyncer.prototype.dispatchTask = function(task,callback) {\n\tvar self = this;\n\tif(task.type === \"save\") {\n\t\tvar changeCount = this.wiki.getChangeCount(task.title),\n\t\t\ttiddler = this.wiki.getTiddler(task.title);\n\t\tthis.log(\"Dispatching 'save' task:\",task.title);\n\t\tif(tiddler) {\n\t\t\tthis.syncadaptor.saveTiddler(tiddler,function(err,adaptorInfo,revision) {\n\t\t\t\tif(err) {\n\t\t\t\t\treturn callback(err);\n\t\t\t\t}\n\t\t\t\t// Adjust the info stored about this tiddler\n\t\t\t\tself.tiddlerInfo[task.title] = {\n\t\t\t\t\tchangeCount: changeCount,\n\t\t\t\t\tadaptorInfo: adaptorInfo,\n\t\t\t\t\trevision: revision\n\t\t\t\t};\n\t\t\t\t// Invoke the callback\n\t\t\t\tcallback(null);\n\t\t\t});\n\t\t}\n\t} else if(task.type === \"load\") {\n\t\t// Load the tiddler\n\t\tthis.log(\"Dispatching 'load' task:\",task.title);\n\t\tthis.syncadaptor.loadTiddler(task.title,function(err,tiddlerFields) {\n\t\t\tif(err) {\n\t\t\t\treturn callback(err);\n\t\t\t}\n\t\t\t// Store the tiddler\n\t\t\tif(tiddlerFields) {\n\t\t\t\tself.storeTiddler(tiddlerFields);\n\t\t\t}\n\t\t\t// Invoke the callback\n\t\t\tcallback(null);\n\t\t});\n\t} else if(task.type === \"delete\") {\n\t\t// Delete the tiddler\n\t\tthis.log(\"Dispatching 'delete' task:\",task.title);\n\t\tthis.syncadaptor.deleteTiddler(task.title,function(err) {\n\t\t\tif(err) {\n\t\t\t\treturn callback(err);\n\t\t\t}\n\t\t\t// Invoke the callback\n\t\t\tcallback(null);\n\t\t});\n\t}\n};\n\nexports.Syncer = Syncer;\n\n})();\n",
"title": "$:/core/modules/syncer.js",
"type": "application/javascript",
"module-type": "global"
},
"$:/core/modules/themes.js": {
"text": "/*\\\ntitle: $:/core/modules/themes.js\ntype: application/javascript\nmodule-type: global\n\nManages themes and styling.\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar THEME_PLUGIN_TITLE = \"$:/theme\", // This tiddler contains the title of the current theme plugin\n\tDEFAULT_THEME_PLUGINS = [\n\t\t\"$:/themes/tiddlywiki/snowwhite\",\n\t\t\"$:/themes/tiddlywiki/vanilla\"\n\t];\n\nfunction ThemeManager(wiki) {\n\tthis.wiki = wiki;\n\t// There's no theme to start with\n\tthis.currentThemeTitle = undefined;\n\t// Switch to the current theme\n\tthis.switchTheme();\n\t// Listen for changes to the theme\n\tvar self = this;\n\tthis.wiki.addEventListener(\"change\",function(changes) {\n\t\tif($tw.utils.hop(changes,THEME_PLUGIN_TITLE)) {\n\t\t\tself.switchTheme();\n\t\t}\n\t});\n}\n\nThemeManager.prototype.switchTheme = function() {\n\t// Get the name of the current theme\n\tvar themePluginTitle = this.wiki.getTiddlerText(THEME_PLUGIN_TITLE);\n\t// If it doesn't exist, then fallback to one of the default themes\n\tvar index = 0;\n\twhile(!this.wiki.getTiddler(themePluginTitle) && index < DEFAULT_THEME_PLUGINS.length) {\n\t\tthemePluginTitle = DEFAULT_THEME_PLUGINS[index++];\n\t}\n\t// Accumulate the titles of the plugins that we need to load\n\tvar themePlugins = [],\n\t\tself = this,\n\t\taccumulatePlugin = function(title) {\n\t\t\tvar tiddler = self.wiki.getTiddler(title);\n\t\t\tif(tiddler && tiddler.isPlugin() && themePlugins.indexOf(title) === -1) {\n\t\t\t\tthemePlugins.push(title);\n\t\t\t\tvar pluginInfo = JSON.parse(self.wiki.getTiddlerText(title)),\n\t\t\t\t\tdependents = $tw.utils.parseStringArray(tiddler.fields.dependents || \"\");\n\t\t\t\t$tw.utils.each(dependents,function(title) {\n\t\t\t\t\taccumulatePlugin(title);\n\t\t\t\t});\n\t\t\t}\n\t\t};\n\taccumulatePlugin(themePluginTitle);\n\t// Unregister any existing theme tiddlers\n\tvar unregisteredThemeTiddlers = $tw.wiki.unregisterPluginTiddlers(\"theme\");\n\t// Accumulate the titles of shadow tiddlers that have changed as a result of this switch\n\tvar changedTiddlers = {};\n\t$tw.utils.each(this.wiki.shadowTiddlers,function(shadowInfo,title) {\n\t\tif(unregisteredThemeTiddlers.indexOf(shadowInfo.source) !== -1) {\n\t\t\tchangedTiddlers[title] = true; // isDeleted?\n\t\t}\n\t});\n\t// Register any new theme tiddlers\n\tvar registeredThemeTiddlers = $tw.wiki.registerPluginTiddlers(\"theme\",themePlugins);\n\t// Unpack the current theme tiddlers\n\t$tw.wiki.unpackPluginTiddlers();\n\t// Accumulate the affected shadow tiddlers\n\t$tw.utils.each(this.wiki.shadowTiddlers,function(shadowInfo,title) {\n\t\tif(registeredThemeTiddlers.indexOf(shadowInfo.source) !== -1) {\n\t\t\tchangedTiddlers[title] = false; // isDeleted?\n\t\t}\n\t});\n\t// Issue change events for the modified tiddlers\n\t$tw.utils.each(changedTiddlers,function(status,title) {\n\t\tself.wiki.enqueueTiddlerEvent(title,status);\n\t});\n};\n\nexports.ThemeManager = ThemeManager;\n\n})();\n",
"title": "$:/core/modules/themes.js",
"type": "application/javascript",
"module-type": "global"
},
"$:/core/modules/tiddler.js": {
"text": "/*\\\ntitle: $:/core/modules/tiddler.js\ntype: application/javascript\nmodule-type: tiddlermethod\n\nExtension methods for the $tw.Tiddler object (constructor and methods required at boot time are in boot/boot.js)\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.hasTag = function(tag) {\n\treturn this.fields.tags && this.fields.tags.indexOf(tag) !== -1;\n};\n\nexports.isPlugin = function() {\n\treturn this.fields.type === \"application/json\" && this.hasField(\"plugin-type\");\n}\n\nexports.getFieldString = function(field) {\n\tvar value = this.fields[field];\n\t// Check for a missing field\n\tif(value === undefined || value === null) {\n\t\treturn \"\";\n\t}\n\t// Parse the field with the associated module (if any)\n\tvar fieldModule = $tw.Tiddler.fieldModules[field];\n\tif(fieldModule && fieldModule.stringify) {\n\t\treturn fieldModule.stringify.call(this,value);\n\t} else {\n\t\treturn value.toString();\n\t}\n};\n\n/*\nGet all the fields as a name:value block. Options:\n\texclude: an array of field names to exclude\n*/\nexports.getFieldStringBlock = function(options) {\n\toptions = options || {};\n\tvar exclude = options.exclude || [];\n\tvar fields = [];\n\tfor(var field in this.fields) {\n\t\tif($tw.utils.hop(this.fields,field)) {\n\t\t\tif(exclude.indexOf(field) === -1) {\n\t\t\t\tfields.push(field + \": \" + this.getFieldString(field));\n\t\t\t}\n\t\t}\n\t}\n\treturn fields.join(\"\\n\");\n};\n\n})();\n",
"title": "$:/core/modules/tiddler.js",
"type": "application/javascript",
"module-type": "tiddlermethod"
},
"$:/core/modules/utils/dom/animations/slide.js": {
"text": "/*\\\ntitle: $:/core/modules/utils/dom/animations/slide.js\ntype: application/javascript\nmodule-type: animation\n\nA simple slide animation that varies the height of the element\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nfunction slideOpen(domNode,options) {\n\toptions = options || {};\n\tvar duration = options.duration || $tw.utils.getAnimationDuration();\n\t// Get the current height of the domNode\n\tvar computedStyle = window.getComputedStyle(domNode),\n\t\tcurrMarginBottom = parseInt(computedStyle.marginBottom,10),\n\t\tcurrMarginTop = parseInt(computedStyle.marginTop,10),\n\t\tcurrPaddingBottom = parseInt(computedStyle.paddingBottom,10),\n\t\tcurrPaddingTop = parseInt(computedStyle.paddingTop,10),\n\t\tcurrHeight = domNode.offsetHeight;\n\t// Reset the margin once the transition is over\n\tsetTimeout(function() {\n\t\t$tw.utils.setStyle(domNode,[\n\t\t\t{transition: \"none\"},\n\t\t\t{marginBottom: \"\"},\n\t\t\t{marginTop: \"\"},\n\t\t\t{paddingBottom: \"\"},\n\t\t\t{paddingTop: \"\"},\n\t\t\t{height: \"auto\"},\n\t\t\t{opacity: \"\"}\n\t\t]);\n\t\tif(options.callback) {\n\t\t\toptions.callback();\n\t\t}\n\t},duration);\n\t// Set up the initial position of the element\n\t$tw.utils.setStyle(domNode,[\n\t\t{transition: \"none\"},\n\t\t{marginTop: \"0px\"},\n\t\t{marginBottom: \"0px\"},\n\t\t{paddingTop: \"0px\"},\n\t\t{paddingBottom: \"0px\"},\n\t\t{height: \"0px\"},\n\t\t{opacity: \"0\"}\n\t]);\n\t$tw.utils.forceLayout(domNode);\n\t// Transition to the final position\n\t$tw.utils.setStyle(domNode,[\n\t\t{transition: \"margin-top \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"margin-bottom \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"padding-top \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"padding-bottom \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"height \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"opacity \" + duration + \"ms ease-in-out\"},\n\t\t{marginBottom: currMarginBottom + \"px\"},\n\t\t{marginTop: currMarginTop + \"px\"},\n\t\t{paddingBottom: currPaddingBottom + \"px\"},\n\t\t{paddingTop: currPaddingTop + \"px\"},\n\t\t{height: currHeight + \"px\"},\n\t\t{opacity: \"1\"}\n\t]);\n}\n\nfunction slideClosed(domNode,options) {\n\toptions = options || {};\n\tvar duration = options.duration || $tw.utils.getAnimationDuration(),\n\t\tcurrHeight = domNode.offsetHeight;\n\t// Clear the properties we've set when the animation is over\n\tsetTimeout(function() {\n\t\t$tw.utils.setStyle(domNode,[\n\t\t\t{transition: \"none\"},\n\t\t\t{marginBottom: \"\"},\n\t\t\t{marginTop: \"\"},\n\t\t\t{paddingBottom: \"\"},\n\t\t\t{paddingTop: \"\"},\n\t\t\t{height: \"auto\"},\n\t\t\t{opacity: \"\"}\n\t\t]);\n\t\tif(options.callback) {\n\t\t\toptions.callback();\n\t\t}\n\t},duration);\n\t// Set up the initial position of the element\n\t$tw.utils.setStyle(domNode,[\n\t\t{height: currHeight + \"px\"},\n\t\t{opacity: \"1\"}\n\t]);\n\t$tw.utils.forceLayout(domNode);\n\t// Transition to the final position\n\t$tw.utils.setStyle(domNode,[\n\t\t{transition: \"margin-top \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"margin-bottom \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"padding-top \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"padding-bottom \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"height \" + duration + \"ms ease-in-out, \" +\n\t\t\t\t\t\"opacity \" + duration + \"ms ease-in-out\"},\n\t\t{marginTop: \"0px\"},\n\t\t{marginBottom: \"0px\"},\n\t\t{paddingTop: \"0px\"},\n\t\t{paddingBottom: \"0px\"},\n\t\t{height: \"0px\"},\n\t\t{opacity: \"0\"}\n\t]);\n}\n\nexports.slide = {\n\topen: slideOpen,\n\tclose: slideClosed\n};\n\n})();\n",
"title": "$:/core/modules/utils/dom/animations/slide.js",
"type": "application/javascript",
"module-type": "animation"
},
"$:/core/modules/utils/dom/animator.js": {
"text": "/*\\\ntitle: $:/core/modules/utils/dom/animator.js\ntype: application/javascript\nmodule-type: utils\n\nOrchestrates animations and transitions\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nfunction Animator() {\n\t// Get the registered animation modules\n\tthis.animations = {};\n\t$tw.modules.applyMethods(\"animation\",this.animations);\n}\n\nAnimator.prototype.perform = function(type,domNode,options) {\n\toptions = options || {};\n\t// Find an animation that can handle this type\n\tvar chosenAnimation;\n\t$tw.utils.each(this.animations,function(animation,name) {\n\t\tif($tw.utils.hop(animation,type)) {\n\t\t\tchosenAnimation = animation[type];\n\t\t}\n\t});\n\tif(!chosenAnimation) {\n\t\tchosenAnimation = function(domNode,options) {\n\t\t\tif(options.callback) {\n\t\t\t\toptions.callback();\n\t\t\t}\n\t\t};\n\t}\n\t// Call the animation\n\tchosenAnimation(domNode,options);\n};\n\nexports.Animator = Animator;\n\n})();\n",
"title": "$:/core/modules/utils/dom/animator.js",
"type": "application/javascript",
"module-type": "utils"
},
"$:/core/modules/utils/dom/browser.js": {
"text": "/*\\\ntitle: $:/core/modules/utils/dom/browser.js\ntype: application/javascript\nmodule-type: utils\n\nBrowser feature detection\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nSet style properties of an element\n\telement: dom node\n\tstyles: ordered array of {name: value} pairs\n*/\nexports.setStyle = function(element,styles) {\n\tfor(var t=0; t<styles.length; t++) {\n\t\tfor(var styleName in styles[t]) {\n\t\t\telement.style[$tw.utils.convertStyleNameToPropertyName(styleName)] = styles[t][styleName];\n\t\t}\n\t}\n};\n\n/*\nConverts a standard CSS property name into the local browser-specific equivalent. For example:\n\t\"background-color\" --> \"backgroundColor\"\n\t\"transition\" --> \"webkitTransition\"\n*/\n\nvar styleNameCache = {}; // We'll cache the style name conversions\n\nexports.convertStyleNameToPropertyName = function(styleName) {\n\t// Return from the cache if we can\n\tif(styleNameCache[styleName]) {\n\t\treturn styleNameCache[styleName];\n\t}\n\t// Convert it by first removing any hyphens\n\tvar propertyName = $tw.utils.unHyphenateCss(styleName);\n\t// Then check if it needs a prefix\n\tif(document.body.style[propertyName] === undefined) {\n\t\tvar prefixes = [\"O\",\"MS\",\"Moz\",\"webkit\"];\n\t\tfor(var t=0; t<prefixes.length; t++) {\n\t\t\tvar prefixedName = prefixes[t] + propertyName.substr(0,1).toUpperCase() + propertyName.substr(1);\n\t\t\tif(document.body.style[prefixedName] !== undefined) {\n\t\t\t\tpropertyName = prefixedName;\n\t\t\t\tbreak;\n\t\t\t}\n\t\t}\n\t}\n\t// Put it in the cache too\n\tstyleNameCache[styleName] = propertyName;\n\treturn propertyName;\n};\n\n/*\nConverts a JS format CSS property name back into the dashed form used in CSS declarations. For example:\n\t\"backgroundColor\" --> \"background-color\"\n\t\"webkitTransform\" --> \"-webkit-transform\"\n*/\nexports.convertPropertyNameToStyleName = function(propertyName) {\n\t// Rehyphenate the name\n\tvar styleName = $tw.utils.hyphenateCss(propertyName);\n\t// If there's a webkit prefix, add a dash (other browsers have uppercase prefixes, and so get the dash automatically)\n\tif(styleName.indexOf(\"webkit\") === 0) {\n\t\tstyleName = \"-\" + styleName;\n\t} else if(styleName.indexOf(\"-m-s\") === 0) {\n\t\tstyleName = \"-ms\" + styleName.substr(4);\n\t}\n\treturn styleName;\n};\n\n/*\nRound trip a stylename to a property name and back again. For example:\n\t\"transform\" --> \"webkitTransform\" --> \"-webkit-transform\"\n*/\nexports.roundTripPropertyName = function(propertyName) {\n\treturn $tw.utils.convertPropertyNameToStyleName($tw.utils.convertStyleNameToPropertyName(propertyName));\n};\n\n/*\nConverts a standard event name into the local browser specific equivalent. For example:\n\t\"animationEnd\" --> \"webkitAnimationEnd\"\n*/\n\nvar eventNameCache = {}; // We'll cache the conversions\n\nvar eventNameMappings = {\n\t\"transitionEnd\": {\n\t\tcorrespondingCssProperty: \"transition\",\n\t\tmappings: {\n\t\t\ttransition: \"transitionend\",\n\t\t\tOTransition: \"oTransitionEnd\",\n\t\t\tMSTransition: \"msTransitionEnd\",\n\t\t\tMozTransition: \"transitionend\",\n\t\t\twebkitTransition: \"webkitTransitionEnd\"\n\t\t}\n\t},\n\t\"animationEnd\": {\n\t\tcorrespondingCssProperty: \"animation\",\n\t\tmappings: {\n\t\t\tanimation: \"animationend\",\n\t\t\tOAnimation: \"oAnimationEnd\",\n\t\t\tMSAnimation: \"msAnimationEnd\",\n\t\t\tMozAnimation: \"animationend\",\n\t\t\twebkitAnimation: \"webkitAnimationEnd\"\n\t\t}\n\t}\n};\n\nexports.convertEventName = function(eventName) {\n\tif(eventNameCache[eventName]) {\n\t\treturn eventNameCache[eventName];\n\t}\n\tvar newEventName = eventName,\n\t\tmappings = eventNameMappings[eventName];\n\tif(mappings) {\n\t\tvar convertedProperty = $tw.utils.convertStyleNameToPropertyName(mappings.correspondingCssProperty);\n\t\tif(mappings.mappings[convertedProperty]) {\n\t\t\tnewEventName = mappings.mappings[convertedProperty];\n\t\t}\n\t}\n\t// Put it in the cache too\n\teventNameCache[eventName] = newEventName;\n\treturn newEventName;\n};\n\n// Setup constants for the current browser\nexports.getBrowserInfo = function(info) {\n\tinfo.isIE = (/msie|trident/i.test(navigator.userAgent));\n};\n\n})();\n",
"title": "$:/core/modules/utils/dom/browser.js",
"type": "application/javascript",
"module-type": "utils"
},
"$:/core/modules/utils/dom.js": {
"text": "/*\\\ntitle: $:/core/modules/utils/dom.js\ntype: application/javascript\nmodule-type: utils\n\nVarious static DOM-related utility functions.\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nDetermines whether element 'a' contains element 'b'\nCode thanks to John Resig, http://ejohn.org/blog/comparing-document-position/\n*/\nexports.domContains = function(a,b) {\n\treturn a.contains ?\n\t\ta != b && a.contains(b) :\n\t\t!!(a.compareDocumentPosition(b) & 16);\n};\n\nexports.removeChildren = function(node) {\n\twhile(node.hasChildNodes()) {\n\t\tnode.removeChild(node.firstChild);\n\t}\n};\n\nexports.hasClass = function(el,className) {\n\treturn el && el.className && el.className.split(\" \").indexOf(className) !== -1;\n};\n\nexports.addClass = function(el,className) {\n\tvar c = el.className.split(\" \");\n\tif(c.indexOf(className) === -1) {\n\t\tc.push(className);\n\t}\n\tel.className = c.join(\" \");\n};\n\nexports.removeClass = function(el,className) {\n\tvar c = el.className.split(\" \"),\n\t\tp = c.indexOf(className);\n\tif(p !== -1) {\n\t\tc.splice(p,1);\n\t\tel.className = c.join(\" \");\n\t}\n};\n\nexports.toggleClass = function(el,className,status) {\n\tif(status === undefined) {\n\t\tstatus = !exports.hasClass(el,className);\n\t}\n\tif(status) {\n\t\texports.addClass(el,className);\n\t} else {\n\t\texports.removeClass(el,className);\n\t}\n};\n\nexports.applyStyleSheet = function(id,css) {\n\tvar el = document.getElementById(id);\n\tif(document.createStyleSheet) { // Older versions of IE\n\t\tif(el) {\n\t\t\tel.parentNode.removeChild(el);\n\t\t}\n\t\tdocument.getElementsByTagName(\"head\")[0].insertAdjacentHTML(\"beforeEnd\",\n\t\t\t' <style id=\"' + id + '\" type=\"text/css\">' + css + '</style>'); // fails without \n\t} else { // Modern browsers\n\t\tif(el) {\n\t\t\tel.replaceChild(document.createTextNode(css), el.firstChild);\n\t\t} else {\n\t\t\tel = document.createElement(\"style\");\n\t\t\tel.type = \"text/css\";\n\t\t\tel.id = id;\n\t\t\tel.appendChild(document.createTextNode(css));\n\t\t\tdocument.getElementsByTagName(\"head\")[0].appendChild(el);\n\t\t}\n\t}\n};\n\n/*\nGet the scroll position of the viewport\nReturns:\n\t{\n\t\tx: horizontal scroll position in pixels,\n\t\ty: vertical scroll position in pixels\n\t}\n*/\nexports.getScrollPosition = function() {\n\tif(\"scrollX\" in window) {\n\t\treturn {x: window.scrollX, y: window.scrollY};\n\t} else {\n\t\treturn {x: document.documentElement.scrollLeft, y: document.documentElement.scrollTop};\n\t}\n};\n\n/*\nGets the bounding rectangle of an element in absolute page coordinates\n*/\nexports.getBoundingPageRect = function(element) {\n\tvar scrollPos = $tw.utils.getScrollPosition(),\n\t\tclientRect = element.getBoundingClientRect();\n\treturn {\n\t\tleft: clientRect.left + scrollPos.x,\n\t\twidth: clientRect.width,\n\t\tright: clientRect.right + scrollPos.x,\n\t\ttop: clientRect.top + scrollPos.y,\n\t\theight: clientRect.height,\n\t\tbottom: clientRect.bottom + scrollPos.y\n\t};\n};\n\n/*\nSaves a named password in the browser\n*/\nexports.savePassword = function(name,password) {\n\tif(window.localStorage) {\n\t\tlocalStorage.setItem(\"tw5-password-\" + name,password);\n\t}\n};\n\n/*\nRetrieve a named password from the browser\n*/\nexports.getPassword = function(name) {\n\treturn window.localStorage ? localStorage.getItem(\"tw5-password-\" + name) : \"\";\n};\n\n/*\nForce layout of a dom node and its descendents\n*/\nexports.forceLayout = function(element) {\n\tvar dummy = element.offsetWidth;\n};\n\n/*\nPulse an element for debugging purposes\n*/\nexports.pulseElement = function(element) {\n\t// Event handler to remove the class at the end\n\telement.addEventListener($tw.browser.animationEnd,function handler(event) {\n\t\telement.removeEventListener($tw.browser.animationEnd,handler,false);\n\t\t$tw.utils.removeClass(element,\"pulse\");\n\t},false);\n\t// Apply the pulse class\n\t$tw.utils.removeClass(element,\"pulse\");\n\t$tw.utils.forceLayout(element);\n\t$tw.utils.addClass(element,\"pulse\");\n};\n\n/*\nAttach specified event handlers to a DOM node\ndomNode: where to attach the event handlers\nevents: array of event handlers to be added (see below)\nEach entry in the events array is an object with these properties:\nhandlerFunction: optional event handler function\nhandlerObject: optional event handler object\nhandlerMethod: optionally specifies object handler method name (defaults to `handleEvent`)\n*/\nexports.addEventListeners = function(domNode,events) {\n\t$tw.utils.each(events,function(eventInfo) {\n\t\tvar handler;\n\t\tif(eventInfo.handlerFunction) {\n\t\t\thandler = eventInfo.handlerFunction;\n\t\t} else if(eventInfo.handlerObject) {\n\t\t\tif(eventInfo.handlerMethod) {\n\t\t\t\thandler = function(event) {\n\t\t\t\t\teventInfo.handlerObject[eventInfo.handlerMethod].call(eventInfo.handlerObject,event);\n\t\t\t\t};\t\n\t\t\t} else {\n\t\t\t\thandler = eventInfo.handlerObject;\n\t\t\t}\n\t\t}\n\t\tdomNode.addEventListener(eventInfo.name,handler,false);\n\t});\n};\n\n/*\nConstruct and dispatch a custom event\n*/\nexports.dispatchCustomEvent = function(target,name,members) {\n\tvar event = document.createEvent(\"Event\");\n\tevent.initEvent(name,true,true);\n\t$tw.utils.each(members,function(member,name) {\n\t\tevent[name] = member;\n\t});\n\ttarget.dispatchEvent(event); \n};\n\n\n})();\n",
"title": "$:/core/modules/utils/dom.js",
"type": "application/javascript",
"module-type": "utils"
},
"$:/core/modules/utils/dom/http.js": {
"text": "/*\\\ntitle: $:/core/modules/utils/dom/http.js\ntype: application/javascript\nmodule-type: utils\n\nBrowser HTTP support\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nA quick and dirty HTTP function; to be refactored later. Options are:\n\turl: URL to retrieve\n\ttype: GET, PUT, POST etc\n\tcallback: function invoked with (err,data)\n*/\nexports.httpRequest = function(options) {\n\tvar type = options.type || \"GET\",\n\t\theaders = options.headers || {accept: \"application/json\"},\n\t\trequest = new XMLHttpRequest(),\n\t\tdata = \"\",\n\t\tf,results;\n\t// Massage the data hashmap into a string\n\tif(options.data) {\n\t\tif(typeof options.data === \"string\") { // Already a string\n\t\t\tdata = options.data;\n\t\t} else { // A hashmap of strings\n\t\t\tresults = [];\n\t\t\t$tw.utils.each(options.data,function(dataItem,dataItemTitle) {\n\t\t\t\tresults.push(dataItemTitle + \"=\" + encodeURIComponent(dataItem));\n\t\t\t});\n\t\t\tdata = results.join(\"&\");\n\t\t}\n\t}\n\t// Set up the state change handler\n\trequest.onreadystatechange = function() {\n\t\tif(this.readyState === 4) {\n\t\t\tif(this.status === 200 || this.status === 204) {\n\t\t\t\t// Success!\n\t\t\t\toptions.callback(null,this.responseText,this);\n\t\t\t\treturn;\n\t\t\t}\n\t\t// Something went wrong\n\t\toptions.callback(new Error(\"XMLHttpRequest error: \" + this.status));\n\t\t}\n\t};\n\t// Make the request\n\trequest.open(type,options.url,true);\n\tif(headers) {\n\t\t$tw.utils.each(headers,function(header,headerTitle,object) {\n\t\t\trequest.setRequestHeader(headerTitle,header);\n\t\t});\n\t}\n\tif(data && !$tw.utils.hop(headers,\"Content-type\")) {\n\t\trequest.setRequestHeader(\"Content-type\",\"application/x-www-form-urlencoded; charset=UTF-8\");\n\t}\n\trequest.send(data);\n\treturn request;\n};\n\n})();\n",
"title": "$:/core/modules/utils/dom/http.js",
"type": "application/javascript",
"module-type": "utils"
},
"$:/core/modules/utils/dom/modal.js": {
"text": "/*\\\ntitle: $:/core/modules/utils/dom/modal.js\ntype: application/javascript\nmodule-type: utils\n\nModal message mechanism\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar widget = require(\"$:/core/modules/widgets/widget.js\");\n\nvar Modal = function(wiki) {\n\tthis.wiki = wiki;\n\tthis.modalCount = 0;\n};\n\n/*\nDisplay a modal dialogue\n\ttitle: Title of tiddler to display\n\toptions: see below\nOptions include:\n\tdownloadLink: Text of a big download link to include\n*/\nModal.prototype.display = function(title,options) {\n\toptions = options || {};\n\tvar self = this,\n\t\tduration = $tw.utils.getAnimationDuration(),\n\t\ttiddler = this.wiki.getTiddler(title);\n\t// Don't do anything if the tiddler doesn't exist\n\tif(!tiddler) {\n\t\treturn;\n\t}\n\t// Create the wrapper divs\n\tvar wrapper = document.createElement(\"div\"),\n\t\tmodalBackdrop = document.createElement(\"div\"),\n\t\tmodalWrapper = document.createElement(\"div\"),\n\t\tmodalHeader = document.createElement(\"div\"),\n\t\theaderTitle = document.createElement(\"h3\"),\n\t\tmodalBody = document.createElement(\"div\"),\n\t\tmodalLink = document.createElement(\"a\"),\n\t\tmodalFooter = document.createElement(\"div\"),\n\t\tmodalFooterHelp = document.createElement(\"span\"),\n\t\tmodalFooterButtons = document.createElement(\"span\");\n\t// Up the modal count and adjust the body class\n\tthis.modalCount++;\n\tthis.adjustPageClass();\n\t// Add classes\n\t$tw.utils.addClass(wrapper,\"modal-wrapper\");\n\t$tw.utils.addClass(modalBackdrop,\"modal-backdrop\");\n\t$tw.utils.addClass(modalWrapper,\"modal\");\n\t$tw.utils.addClass(modalHeader,\"modal-header\");\n\t$tw.utils.addClass(modalBody,\"modal-body\");\n\t$tw.utils.addClass(modalLink,\"btn btn-large btn-block btn-success\");\n\t$tw.utils.addClass(modalFooter,\"modal-footer\");\n\t// Join them together\n\twrapper.appendChild(modalBackdrop);\n\twrapper.appendChild(modalWrapper);\n\tmodalHeader.appendChild(headerTitle);\n\tmodalWrapper.appendChild(modalHeader);\n\tmodalWrapper.appendChild(modalBody);\n\tmodalFooter.appendChild(modalFooterHelp);\n\tmodalFooter.appendChild(modalFooterButtons);\n\tmodalWrapper.appendChild(modalFooter);\n\t// Render the title of the message\n\tvar titleText;\n\tif(tiddler && tiddler.fields && tiddler.fields.subtitle) {\n\t\ttitleText = tiddler.fields.subtitle;\n\t} else {\n\t\ttitleText = title;\n\t}\n\tvar headerParser = this.wiki.parseText(\"text/vnd.tiddlywiki\",titleText,{parseAsInline: true}),\n\t\theaderWidgetNode = this.wiki.makeWidget(headerParser,{parentWidget: $tw.rootWidget, document: document});\n\theaderWidgetNode.render(headerTitle,null);\n\tthis.wiki.addEventListener(\"change\",function(changes) {\n\t\theaderWidgetNode.refresh(changes,modalHeader,null);\n\t});\n\t// Render the body of the message\n\tvar bodyParser = this.wiki.parseTiddler(title),\n\t\tbodyWidgetNode = this.wiki.makeWidget(bodyParser,{parentWidget: $tw.rootWidget, document: document});\n\tbodyWidgetNode.render(modalBody,null);\n\tthis.wiki.addEventListener(\"change\",function(changes) {\n\t\tbodyWidgetNode.refresh(changes,modalBody,null);\n\t});\n\t// Setup the link if present\n\tif(options.downloadLink) {\n\t\tmodalLink.href = options.downloadLink\n\t\tmodalLink.appendChild(document.createTextNode(\"Right-click to save changes\"));\n\t\tmodalBody.appendChild(modalLink);\n\t}\n\t// Render the footer of the message\n\tif(tiddler && tiddler.fields && tiddler.fields.help) {\n\t\tvar link = document.createElement(\"a\");\n\t\tlink.setAttribute(\"href\",tiddler.fields.help);\n\t\tlink.setAttribute(\"target\",\"_blank\");\n\t\tlink.appendChild(document.createTextNode(\"Help\"));\n\t\tmodalFooterHelp.appendChild(link);\n\t\tmodalFooterHelp.style.float = \"left\";\n\t}\n\tvar footerText;\n\tif(tiddler && tiddler.fields && tiddler.fields.footer) {\n\t\tfooterText = tiddler.fields.footer;\n\t} else {\n\t\tfooterText = '<$button message=\"tw-close-tiddler\" class=\"btn btn-primary\">Close</$button>';\n\t}\n\tvar footerParser = this.wiki.parseText(\"text/vnd.tiddlywiki\",footerText,{parseAsInline: true}),\n\t\tfooterWidgetNode = this.wiki.makeWidget(footerParser,{parentWidget: $tw.rootWidget, document: document});\n\tfooterWidgetNode.render(modalFooterButtons,null);\n\tthis.wiki.addEventListener(\"change\",function(changes) {\n\t\tfooterWidgetNode.refresh(changes,modalFooterButtons,null);\n\t});\n\t// Add the close event handler\n\tvar closeHandler = function(event) {\n\t\t// Decrease the modal count and adjust the body class\n\t\tself.modalCount--;\n\t\tself.adjustPageClass();\n\t\t// Force layout and animate the modal message away\n\t\t$tw.utils.forceLayout(modalBackdrop);\n\t\t$tw.utils.forceLayout(modalWrapper);\n\t\t$tw.utils.setStyle(modalBackdrop,[\n\t\t\t{opacity: \"0\"}\n\t\t]);\n\t\t$tw.utils.setStyle(modalWrapper,[\n\t\t\t{transform: \"translateY(\" + window.innerHeight + \"px)\"}\n\t\t]);\n\t\t// Set up an event for the transition end\n\t\twindow.setTimeout(function() {\n\t\t\tif(wrapper.parentNode) {\n\t\t\t\t// Remove the modal message from the DOM\n\t\t\t\tdocument.body.removeChild(wrapper);\n\t\t\t}\n\t\t},duration);\n\t\t// Don't let anyone else handle the tw-close-tiddler message\n\t\treturn false;\n\t};\n\theaderWidgetNode.addEventListener(\"tw-close-tiddler\",closeHandler,false);\n\tbodyWidgetNode.addEventListener(\"tw-close-tiddler\",closeHandler,false);\n\tfooterWidgetNode.addEventListener(\"tw-close-tiddler\",closeHandler,false);\n\t// Set the initial styles for the message\n\t$tw.utils.setStyle(modalBackdrop,[\n\t\t{opacity: \"0\"}\n\t]);\n\t$tw.utils.setStyle(modalWrapper,[\n\t\t{transformOrigin: \"0% 0%\"},\n\t\t{transform: \"translateY(\" + (-window.innerHeight) + \"px)\"}\n\t]);\n\t// Put the message into the document\n\tdocument.body.appendChild(wrapper);\n\t// Set up animation for the styles\n\t$tw.utils.setStyle(modalBackdrop,[\n\t\t{transition: \"opacity \" + duration + \"ms ease-out\"}\n\t]);\n\t$tw.utils.setStyle(modalWrapper,[\n\t\t{transition: $tw.utils.roundTripPropertyName(\"transform\") + \" \" + duration + \"ms ease-in-out\"}\n\t]);\n\t// Force layout\n\t$tw.utils.forceLayout(modalBackdrop);\n\t$tw.utils.forceLayout(modalWrapper);\n\t// Set final animated styles\n\t$tw.utils.setStyle(modalBackdrop,[\n\t\t{opacity: \"0.7\"}\n\t]);\n\t$tw.utils.setStyle(modalWrapper,[\n\t\t{transform: \"translateY(0px)\"}\n\t]);\n};\n\nModal.prototype.adjustPageClass = function() {\n\tif($tw.pageContainer) {\n\t\t$tw.utils.toggleClass($tw.pageContainer,\"tw-modal-displayed\",this.modalCount > 0);\n\t}\n};\n\nexports.Modal = Modal;\n\n})();\n",
"title": "$:/core/modules/utils/dom/modal.js",
"type": "application/javascript",
"module-type": "utils"
},
"$:/core/modules/utils/dom/notifier.js": {
"text": "/*\\\ntitle: $:/core/modules/utils/dom/notifier.js\ntype: application/javascript\nmodule-type: utils\n\nNotifier mechanism\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar widget = require(\"$:/core/modules/widgets/widget.js\");\n\nvar Notifier = function(wiki) {\n\tthis.wiki = wiki;\n};\n\n/*\nDisplay a notification\n\ttitle: Title of tiddler containing the notification text\n\toptions: see below\nOptions include:\n*/\nNotifier.prototype.display = function(title,options) {\n\toptions = options || {};\n\t// Create the wrapper divs\n\tvar notification = document.createElement(\"div\"),\n\t\ttiddler = this.wiki.getTiddler(title),\n\t\tduration = $tw.utils.getAnimationDuration();\n\t// Don't do anything if the tiddler doesn't exist\n\tif(!tiddler) {\n\t\treturn;\n\t}\n\t// Add classes\n\t$tw.utils.addClass(notification,\"tw-notification\");\n\t// Render the body of the notification\n\tvar parser = this.wiki.parseTiddler(title),\n\t\twidgetNode = this.wiki.makeWidget(parser,{parentWidget: $tw.rootWidget, document: document});\n\twidgetNode.render(notification,null);\n\tthis.wiki.addEventListener(\"change\",function(changes) {\n\t\twidgetNode.refresh(changes,notification,null);\n\t});\n\t// Set the initial styles for the notification\n\t$tw.utils.setStyle(notification,[\n\t\t{opacity: \"0\"},\n\t\t{transformOrigin: \"0% 0%\"},\n\t\t{transform: \"translateY(\" + (-window.innerHeight) + \"px)\"},\n\t\t{transition: \"opacity \" + duration + \"ms ease-out, \" + $tw.utils.roundTripPropertyName(\"transform\") + \" \" + duration + \"ms ease-in-out\"}\n\t]);\n\t// Add the notification to the DOM\n\tdocument.body.appendChild(notification);\n\t// Force layout\n\t$tw.utils.forceLayout(notification);\n\t// Set final animated styles\n\t$tw.utils.setStyle(notification,[\n\t\t{opacity: \"1.0\"},\n\t\t{transform: \"translateY(0px)\"}\n\t]);\n\t// Set a timer to remove the notification\n\twindow.setTimeout(function() {\n\t\t// Force layout and animate the notification away\n\t\t$tw.utils.forceLayout(notification);\n\t\t$tw.utils.setStyle(notification,[\n\t\t\t{opacity: \"0.0\"},\n\t\t\t{transform: \"translateX(\" + (notification.offsetWidth) + \"px)\"}\n\t\t]);\n\t\t// Set up an event for the transition end\n\t\tnotification.addEventListener($tw.utils.convertEventName(\"transitionEnd\"),function(event) {\n\t\t\tif(notification.parentNode) {\n\t\t\t\t// Remove the modal message from the DOM\n\t\t\t\tdocument.body.removeChild(notification);\n\t\t\t}\n\t\t},false);\n\t},$tw.config.preferences.notificationDuration);\n};\n\nexports.Notifier = Notifier;\n\n})();\n",
"title": "$:/core/modules/utils/dom/notifier.js",
"type": "application/javascript",
"module-type": "utils"
},
"$:/core/modules/utils/dom/popup.js": {
"text": "/*\\\ntitle: $:/core/modules/utils/dom/popup.js\ntype: application/javascript\nmodule-type: utils\n\nModule that creates a $tw.utils.Popup object prototype that manages popups in the browser\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nCreates a Popup object with these options:\n\trootElement: the DOM element to which the popup zapper should be attached\n*/\nvar Popup = function(options) {\n\toptions = options || {};\n\tthis.rootElement = options.rootElement || document.body;\n};\n\nPopup.prototype.show = function(options) {\n\tthis.cancel();\n\tthis.title = options.title;\n\tthis.wiki = options.wiki;\n\tthis.anchorDomNode = options.domNode;\n\t$tw.utils.addClass(this.anchorDomNode,\"tw-popup\");\n\tthis.rootElement.addEventListener(\"click\",this,false);\n};\n\nPopup.prototype.handleEvent = function(event) {\n\t// Dismiss the popup if we get a click on an element that doesn't have .tw-popup class\n\tif(event.type === \"click\") {\n\t\tvar node = event.target;\n\t\twhile(node && !$tw.utils.hasClass(node,\"tw-popup\")) {\n\t\t\tnode = node.parentNode;\n\t\t}\n\t\tif(!node) {\n\t\t\tthis.cancel();\n\t\t}\n\t}\n};\n\nPopup.prototype.cancel = function() {\n\tif(this.anchorDomNode) {\n\t\t$tw.utils.removeClass(this.anchorDomNode,\"tw-popup\");\n\t\tthis.anchorDomNode = null;\t\t\n\t}\n\tthis.rootElement.removeEventListener(\"click\",this,false);\n\tif(this.title) {\n\t\tthis.wiki.deleteTiddler(this.title);\n\t\tthis.title = null;\n\t}\n};\n\n/*\nTrigger a popup open or closed. Parameters are in a hashmap:\n\ttitle: title of the tiddler where the popup details are stored\n\tdomNode: dom node to which the popup will be positioned\n\twiki: wiki\n\tforce: if specified, forces the popup state to true or false\n*/\nPopup.prototype.triggerPopup = function(options) {\n\t// Get the current popup state tiddler\n\tvar value = options.wiki.getTextReference(options.title,\"\");\n\t// Check if the popup is open by checking whether it matches \"(<x>,<y>)\"\n\tvar state = !this.readPopupState(options.title,value);\n\tif(\"force\" in options) {\n\t\tstate = options.force;\n\t}\n\tif(state) {\n\t\t// Set the position if we're opening it\n\t\tthis.cancel();\n\t\toptions.wiki.setTextReference(options.title,\n\t\t\t\"(\" + options.domNode.offsetLeft + \",\" + options.domNode.offsetTop + \",\" + \n\t\t\t\toptions.domNode.offsetWidth + \",\" + options.domNode.offsetHeight + \")\");\n\t\tthis.show(options);\n\t} else {\n\t\tthis.cancel();\n\t}\n};\n\n/*\nReturns true if the specified title and text identifies an active popup\n*/\nPopup.prototype.readPopupState = function(title,text) {\n\tvar popupLocationRegExp = /^\\((-?[0-9\\.E]+),(-?[0-9\\.E]+),(-?[0-9\\.E]+),(-?[0-9\\.E]+)\\)$/,\n\t\tresult = false;\n\tif(this.title === title) {\n\t\tresult = popupLocationRegExp.test(text);\n\t}\n\treturn result;\n};\n\nexports.Popup = Popup;\n\n})();\n",
"title": "$:/core/modules/utils/dom/popup.js",
"type": "application/javascript",
"module-type": "utils"
},
"$:/core/modules/utils/dom/scroller.js": {
"text": "/*\\\ntitle: $:/core/modules/utils/dom/scroller.js\ntype: application/javascript\nmodule-type: utils\n\nModule that creates a $tw.utils.Scroller object prototype that manages scrolling in the browser\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nEvent handler for when the `tw-scroll` event hits the document body\n*/\nvar PageScroller = function() {\n\tthis.idRequestFrame = null;\n\tthis.requestAnimationFrame = window.requestAnimationFrame ||\n\t\twindow.webkitRequestAnimationFrame ||\n\t\twindow.mozRequestAnimationFrame ||\n\t\tfunction(callback) {\n\t\t\treturn window.setTimeout(callback, 1000/60);\n\t\t};\n\tthis.cancelAnimationFrame = window.cancelAnimationFrame ||\n\t\twindow.webkitCancelAnimationFrame ||\n\t\twindow.webkitCancelRequestAnimationFrame ||\n\t\twindow.mozCancelAnimationFrame ||\n\t\twindow.mozCancelRequestAnimationFrame ||\n\t\tfunction(id) {\n\t\t\twindow.clearTimeout(id);\n\t\t};\n};\n\nPageScroller.prototype.cancelScroll = function() {\n\tif(this.idRequestFrame) {\n\t\tthis.cancelAnimationFrame.call(window,this.idRequestFrame);\n\t\tthis.idRequestFrame = null;\n\t}\n};\n\n/*\nHandle an event\n*/\nPageScroller.prototype.handleEvent = function(event) {\n\tif(event.type === \"tw-scroll\") {\n\t\treturn this.scrollIntoView(event.target);\n\t}\n\treturn true;\n};\n\n/*\nHandle a scroll event hitting the page document\n*/\nPageScroller.prototype.scrollIntoView = function(element) {\n\tvar duration = $tw.utils.getAnimationDuration();\n\t// Get the offset bounds of the element\n\tvar bounds = {\n\t\t\tleft: element.offsetLeft,\n\t\t\ttop: element.offsetTop,\n\t\t\twidth: element.offsetWidth,\n\t\t\theight: element.offsetHeight\n\t\t};\n\t// Walk up the tree adjusting the offset bounds by each offsetParent\n\twhile(element.offsetParent) {\n\t\telement = element.offsetParent;\n\t\tbounds.left += element.offsetLeft;\n\t\tbounds.top += element.offsetTop;\n\t}\n\t// Now get ready to scroll the body\n\tthis.cancelScroll();\n\tthis.startTime = new Date();\n\tvar scrollPosition = $tw.utils.getScrollPosition(),\n\t\t// We'll consider the horizontal and vertical scroll directions separately via this function\n\t\tgetEndPos = function(targetPos,targetSize,currentPos,currentSize) {\n\t\t\t// If the target is above/left of the current view, then scroll to it's top/left\n\t\t\tif(targetPos <= currentPos) {\n\t\t\t\treturn targetPos;\n\t\t\t// If the target is smaller than the window and the scroll position is too far up, then scroll till the target is at the bottom of the window\n\t\t\t} else if(targetSize < currentSize && currentPos < (targetPos + targetSize - currentSize)) {\n\t\t\t\treturn targetPos + targetSize - currentSize;\n\t\t\t// If the target is big, then just scroll to the top\n\t\t\t} else if(currentPos < targetPos) {\n\t\t\t\treturn targetPos;\n\t\t\t// Otherwise, stay where we are\n\t\t\t} else {\n\t\t\t\treturn currentPos;\n\t\t\t}\n\t\t},\n\t\tendX = getEndPos(bounds.left,bounds.width,scrollPosition.x,window.innerWidth),\n\t\tendY = getEndPos(bounds.top,bounds.height,scrollPosition.y,window.innerHeight);\n\t// Only scroll if necessary\n\tif(endX !== scrollPosition.x || endY !== scrollPosition.y) {\n\t\tvar self = this,\n\t\t\tdrawFrame;\n\t\tdrawFrame = function () {\n\t\t\tvar t;\n\t\t\tif(duration <= 0) {\n\t\t\t\tt = 1;\n\t\t\t} else {\n\t\t\t\tt = ((new Date()) - self.startTime) / duration;\t\n\t\t\t}\n\t\t\tif(t >= 1) {\n\t\t\t\tself.cancelScroll();\n\t\t\t\tt = 1;\n\t\t\t}\n\t\t\tt = $tw.utils.slowInSlowOut(t);\n\t\t\twindow.scrollTo(scrollPosition.x + (endX - scrollPosition.x) * t,scrollPosition.y + (endY - scrollPosition.y) * t);\n\t\t\tif(t < 1) {\n\t\t\t\tself.idRequestFrame = self.requestAnimationFrame.call(window,drawFrame);\n\t\t\t}\n\t\t};\n\t\tdrawFrame();\n\t}\n};\n\nexports.PageScroller = PageScroller;\n\n})();\n",
"title": "$:/core/modules/utils/dom/scroller.js",
"type": "application/javascript",
"module-type": "utils"
},
"$:/core/modules/utils/fakedom.js": {
"text": "/*\\\ntitle: $:/core/modules/utils/fakedom.js\ntype: application/javascript\nmodule-type: global\n\nA barebones implementation of DOM interfaces needed by the rendering mechanism.\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n// Sequence number used to enable us to track objects for testing\nvar sequenceNumber = null;\n\nvar bumpSequenceNumber = function(object) {\n\tif(sequenceNumber !== null) {\n\t\tobject.sequenceNumber = sequenceNumber++;\n\t}\n}\n\nvar TW_TextNode = function(text) {\n\tbumpSequenceNumber(this);\n\tthis.textContent = text;\n};\n\nvar TW_Element = function(tag,namespace) {\n\tbumpSequenceNumber(this);\n\tthis.isTiddlyWikiFakeDom = true;\n\tthis.tag = tag;\n\tthis.attributes = {};\n\tthis.isRaw = false;\n\tthis.children = [];\n\tthis.namespaceURI = namespace || \"http://www.w3.org/1999/xhtml\";\n};\n\nTW_Element.prototype.setAttribute = function(name,value) {\n\tif(this.isRaw) {\n\t\tthrow \"Cannot setAttribute on a raw TW_Element\";\n\t}\n\tthis.attributes[name] = value;\n};\n\nTW_Element.prototype.setAttributeNS = function(namespace,name,value) {\n\tthis.setAttribute(name,value);\n};\n\nTW_Element.prototype.removeAttribute = function(name) {\n\tif(this.isRaw) {\n\t\tthrow \"Cannot removeAttribute on a raw TW_Element\";\n\t}\n\tif($tw.utils.hop(this.attributes,name)) {\n\t\tdelete this.attributes[name];\n\t}\n};\n\nTW_Element.prototype.appendChild = function(node) {\n\tthis.children.push(node);\n\tnode.parentNode = this;\n};\n\nTW_Element.prototype.insertBefore = function(node,nextSibling) {\n\tif(nextSibling) {\n\t\tvar p = this.children.indexOf(nextSibling);\n\t\tif(p !== -1) {\n\t\t\tthis.children.splice(p,0,node);\n\t\t\tnode.parentNode = this;\n\t\t} else {\n\t\t\tthis.appendChild(node);\n\t\t}\n\t} else {\n\t\tthis.appendChild(node);\n\t}\n}\n\nTW_Element.prototype.removeChild = function(node) {\n\tvar p = this.children.indexOf(node);\n\tif(p !== -1) {\n\t\tthis.children.splice(p,1);\n\t}\n};\n\nTW_Element.prototype.hasChildNodes = function() {\n\treturn !!this.children.length;\n};\n\nObject.defineProperty(TW_Element.prototype, \"firstChild\", {\n get: function() {\n \treturn this.children[0];\n }\n});\n\nTW_Element.prototype.addEventListener = function(type,listener,useCapture) {\n\t// Do nothing\n};\n\nObject.defineProperty(TW_Element.prototype, \"className\", {\n\tget: function() {\n\t\treturn this.attributes[\"class\"] || \"\";\n\t},\n set: function(value) {\n \tthis.attributes[\"class\"] = value;\n }\n});\n\nObject.defineProperty(TW_Element.prototype, \"outerHTML\", {\n get: function() {\n\t\tvar output = [],attr,a,v;\n\t\toutput.push(\"<\",this.tag);\n\t\tif(this.attributes) {\n\t\t\tattr = [];\n\t\t\tfor(a in this.attributes) {\n\t\t\t\tattr.push(a);\n\t\t\t}\n\t\t\tattr.sort();\n\t\t\tfor(a=0; a<attr.length; a++) {\n\t\t\t\tv = this.attributes[attr[a]];\n\t\t\t\tif(v !== undefined) {\n\t\t\t\t\toutput.push(\" \",attr[a],\"='\",$tw.utils.htmlEncode(v),\"'\");\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\toutput.push(\">\");\n\t\tif($tw.config.htmlVoidElements.indexOf(this.tag) === -1) {\n\t\t\toutput.push(this.innerHTML);\n\t\t\toutput.push(\"</\",this.tag,\">\");\n\t\t}\n\t\treturn output.join(\"\");\n }\n});\n\nObject.defineProperty(TW_Element.prototype, \"innerHTML\", {\n\tget: function() {\n\t\tif(this.isRaw) {\n\t\t\treturn this.rawHTML;\n\t\t} else {\n\t\t\tvar b = [];\n\t\t\t$tw.utils.each(this.children,function(node) {\n\t\t\t\tif(node instanceof TW_Element) {\n\t\t\t\t\tb.push(node.outerHTML);\n\t\t\t\t} else if(node instanceof TW_TextNode) {\n\t\t\t\t\tb.push($tw.utils.htmlEncode(node.textContent));\n\t\t\t\t}\n\t\t\t});\n\t\t\treturn b.join(\"\");\n\t\t}\n\t},\n set: function(value) {\n \tthis.isRaw = true;\n \tthis.rawHTML = value;\n }\n});\n\nObject.defineProperty(TW_Element.prototype, \"textContent\", {\n\tget: function() {\n\t\tif(this.isRaw) {\n\t\t\tthrow \"Cannot get textContent on a raw TW_Element\";\n\t\t} else {\n\t\t\tvar b = [];\n\t\t\t$tw.utils.each(this.children,function(node) {\n\t\t\t\tb.push(node.textContent);\n\t\t\t});\n\t\t\treturn b.join(\"\");\n\t\t}\n\t}\n});\n\nvar document = {\n\tsetSequenceNumber: function(value) {\n\t\tsequenceNumber = value;\n\t},\n\tcreateElementNS: function(namespace,tag) {\n\t\treturn new TW_Element(tag,namespace);\n\t},\n\tcreateElement: function(tag) {\n\t\treturn new TW_Element(tag);\n\t},\n\tcreateTextNode: function(text) {\n\t\treturn new TW_TextNode(text);\n\t},\n};\n\nexports.document = document;\n\n})();\n",
"title": "$:/core/modules/utils/fakedom.js",
"type": "application/javascript",
"module-type": "global"
},
"$:/core/modules/utils/parsetree.js": {
"text": "/*\\\ntitle: $:/core/modules/utils/parsetree.js\ntype: application/javascript\nmodule-type: utils\n\nParse tree utility functions.\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nexports.addAttributeToParseTreeNode = function(node,name,value) {\n\tif(node.type === \"element\") {\n\t\tnode.attributes = node.attributes || {};\n\t\tnode.attributes[name] = {type: \"string\", value: value};\n\t}\n};\n\nexports.addClassToParseTreeNode = function(node,classString) {\n\tvar classes = [];\n\tif(node.type === \"element\") {\n\t\tnode.attributes = node.attributes || {};\n\t\tnode.attributes[\"class\"] = node.attributes[\"class\"] || {type: \"string\", value: \"\"};\n\t\tif(node.attributes[\"class\"].type === \"string\") {\n\t\t\tif(node.attributes[\"class\"].value !== \"\") {\n\t\t\t\tclasses = node.attributes[\"class\"].value.split(\" \");\n\t\t\t}\n\t\t\tif(classString !== \"\") {\n\t\t\t\t$tw.utils.pushTop(classes,classString.split(\" \"));\n\t\t\t}\n\t\t\tnode.attributes[\"class\"].value = classes.join(\" \");\n\t\t}\n\t}\n};\n\nexports.addStyleToParseTreeNode = function(node,name,value) {\n\tif(node.type === \"element\") {\n\t\tnode.attributes = node.attributes || {};\n\t\tnode.attributes[\"style\"] = node.attributes[\"style\"] || {type: \"string\", value: \"\"};\n\t\tif(node.attributes[\"style\"].type === \"string\") {\n\t\t\tnode.attributes[\"style\"].value += name + \":\" + value + \";\";\n\t\t}\n\t}\n};\n\nexports.findParseTreeNode = function(nodeArray,search) {\n\tfor(var t=0; t<nodeArray.length; t++) {\n\t\tif(nodeArray[t].type === search.type && nodeArray[t].tag === search.tag) {\n\t\t\treturn nodeArray[t];\n\t\t}\n\t}\n\treturn undefined;\n};\n\n})();\n",
"title": "$:/core/modules/utils/parsetree.js",
"type": "application/javascript",
"module-type": "utils"
},
"$:/core/modules/utils/utils.js": {
"text": "/*\\\ntitle: $:/core/modules/utils/utils.js\ntype: application/javascript\nmodule-type: utils\n\nVarious static utility functions.\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nTrim whitespace from the start and end of a string\nThanks to Steven Levithan, http://blog.stevenlevithan.com/archives/faster-trim-javascript\n*/\nexports.trim = function(str) {\n\tif(typeof str === \"string\") {\n\t\treturn str.replace(/^\\s\\s*/, '').replace(/\\s\\s*$/, '');\n\t} else {\n\t\treturn str;\n\t}\n};\n\n/*\nReturn the number of keys in an object\n*/\nexports.count = function(object) {\n\tvar s = 0;\n\t$tw.utils.each(object,function() {s++;});\n\treturn s;\n};\n\n/*\nPush entries onto an array, removing them first if they already exist in the array\n\tarray: array to modify\n\tvalue: a single value to push or an array of values to push\n*/\nexports.pushTop = function(array,value) {\n\tvar t,p;\n\tif($tw.utils.isArray(value)) {\n\t\t// Remove any array entries that are duplicated in the new values\n\t\tfor(t=0; t<value.length; t++) {\n\t\t\tp = array.indexOf(value[t]);\n\t\t\tif(p !== -1) {\n\t\t\t\tarray.splice(p,1);\n\t\t\t}\n\t\t}\n\t\t// Push the values on top of the main array\n\t\tarray.push.apply(array,value);\n\t} else {\n\t\tp = array.indexOf(value);\n\t\tif(p !== -1) {\n\t\t\tarray.splice(p,1);\n\t\t}\n\t\tarray.push(value);\n\t}\n};\n\n/*\nRemove entries from an array\n\tarray: array to modify\n\tvalue: a single value to remove, or an array of values to remove\n*/\nexports.removeArrayEntries = function(array,value) {\n\tvar t,p;\n\tif($tw.utils.isArray(value)) {\n\t\tfor(t=0; t<value.length; t++) {\n\t\t\tp = array.indexOf(value[t]);\n\t\t\tif(p !== -1) {\n\t\t\t\tarray.splice(p,1);\n\t\t\t}\n\t\t}\n\t} else {\n\t\tp = array.indexOf(value);\n\t\tif(p !== -1) {\n\t\t\tarray.splice(p,1);\n\t\t}\n\t}\n};\n\n/*\nCheck whether any members of a hashmap are present in another hashmap\n*/\nexports.checkDependencies = function(dependencies,changes) {\n\tvar hit = false;\n\t$tw.utils.each(changes,function(change,title) {\n\t\tif($tw.utils.hop(dependencies,title)) {\n\t\t\thit = true;\n\t\t}\n\t});\n\treturn hit;\n};\n\nexports.extend = function(object /* [, src] */) {\n\t$tw.utils.each(Array.prototype.slice.call(arguments, 1), function(source) {\n\t\tif(source) {\n\t\t\tfor(var property in source) {\n\t\t\t\tobject[property] = source[property];\n\t\t\t}\n\t\t}\n\t});\n\treturn object;\n};\n\nexports.deepCopy = function(object) {\n\tvar result,t;\n\tif($tw.utils.isArray(object)) {\n\t\t// Copy arrays\n\t\tresult = object.slice(0);\n\t} else if(typeof object === \"object\") {\n\t\tresult = {};\n\t\tfor(t in object) {\n\t\t\tif(object[t] !== undefined) {\n\t\t\t\tresult[t] = $tw.utils.deepCopy(object[t]);\n\t\t\t}\n\t\t}\n\t} else {\n\t\tresult = object;\n\t}\n\treturn result;\n};\n\nexports.extendDeepCopy = function(object,extendedProperties) {\n\tvar result = $tw.utils.deepCopy(object),t;\n\tfor(t in extendedProperties) {\n\t\tif(extendedProperties[t] !== undefined) {\n\t\t\tresult[t] = $tw.utils.deepCopy(extendedProperties[t]);\n\t\t}\n\t}\n\treturn result;\n};\n\nexports.slowInSlowOut = function(t) {\n\treturn (1 - ((Math.cos(t * Math.PI) + 1) / 2));\n};\n\nexports.formatDateString = function (date,template) {\n\tvar t = template.replace(/0hh12/g,$tw.utils.pad($tw.utils.getHours12(date)));\n\tt = t.replace(/hh12/g,$tw.utils.getHours12(date));\n\tt = t.replace(/0hh/g,$tw.utils.pad(date.getHours()));\n\tt = t.replace(/hh/g,date.getHours());\n\tt = t.replace(/mmm/g,$tw.config.dateFormats.shortMonths[date.getMonth()]);\n\tt = t.replace(/0mm/g,$tw.utils.pad(date.getMinutes()));\n\tt = t.replace(/mm/g,date.getMinutes());\n\tt = t.replace(/0ss/g,$tw.utils.pad(date.getSeconds()));\n\tt = t.replace(/ss/g,date.getSeconds());\n\tt = t.replace(/[ap]m/g,$tw.utils.getAmPm(date).toLowerCase());\n\tt = t.replace(/[AP]M/g,$tw.utils.getAmPm(date).toUpperCase());\n\tt = t.replace(/wYYYY/g,$tw.utils.getYearForWeekNo(date));\n\tt = t.replace(/wYY/g,$tw.utils.pad($tw.utils.getYearForWeekNo(date)-2000));\n\tt = t.replace(/YYYY/g,date.getFullYear());\n\tt = t.replace(/YY/g,$tw.utils.pad(date.getFullYear()-2000));\n\tt = t.replace(/MMM/g,$tw.config.dateFormats.months[date.getMonth()]);\n\tt = t.replace(/0MM/g,$tw.utils.pad(date.getMonth()+1));\n\tt = t.replace(/MM/g,date.getMonth()+1);\n\tt = t.replace(/0WW/g,$tw.utils.pad($tw.utils.getWeek(date)));\n\tt = t.replace(/WW/g,$tw.utils.getWeek(date));\n\tt = t.replace(/DDD/g,$tw.config.dateFormats.days[date.getDay()]);\n\tt = t.replace(/ddd/g,$tw.config.dateFormats.shortDays[date.getDay()]);\n\tt = t.replace(/0DD/g,$tw.utils.pad(date.getDate()));\n\tt = t.replace(/DDth/g,date.getDate()+$tw.utils.getDaySuffix(date));\n\tt = t.replace(/DD/g,date.getDate());\n\tvar tz = date.getTimezoneOffset();\n\tvar atz = Math.abs(tz);\n\tt = t.replace(/TZD/g,(tz < 0 ? '+' : '-') + $tw.utils.pad(Math.floor(atz / 60)) + ':' + $tw.utils.pad(atz % 60));\n\tt = t.replace(/\\\\/g,\"\");\n\treturn t;\n};\n\nexports.getAmPm = function(date) {\n\treturn date.getHours() >= 12 ? $tw.config.dateFormats.pm : $tw.config.dateFormats.am;\n};\n\nexports.getDaySuffix = function(date) {\n\treturn $tw.config.dateFormats.daySuffixes[date.getDate()-1];\n};\n\nexports.getWeek = function(date) {\n\tvar dt = new Date(date.getTime());\n\tvar d = dt.getDay();\n\tif(d === 0) d=7;// JavaScript Sun=0, ISO Sun=7\n\tdt.setTime(dt.getTime()+(4-d)*86400000);// shift day to Thurs of same week to calculate weekNo\n\tvar n = Math.floor((dt.getTime()-new Date(dt.getFullYear(),0,1)+3600000)/86400000);\n\treturn Math.floor(n/7)+1;\n};\n\nexports.getYearForWeekNo = function(date) {\n\tvar dt = new Date(date.getTime());\n\tvar d = dt.getDay();\n\tif(d === 0) d=7;// JavaScript Sun=0, ISO Sun=7\n\tdt.setTime(dt.getTime()+(4-d)*86400000);// shift day to Thurs of same week\n\treturn dt.getFullYear();\n};\n\nexports.getHours12 = function(date) {\n\tvar h = date.getHours();\n\treturn h > 12 ? h-12 : ( h > 0 ? h : 12 );\n};\n\n/*\nConvert a date delta in milliseconds into a string representation of \"23 seconds ago\", \"27 minutes ago\" etc.\n\tdelta: delta in milliseconds\nReturns an object with these members:\n\tdescription: string describing the delta period\n\tupdatePeriod: time in millisecond until the string will be inaccurate\n*/\nexports.getRelativeDate = function(delta) {\n\tvar units = [\n\t\t{name: \"years\", duration: 365 * 24 * 60 * 60 * 1000},\n\t\t{name: \"months\", duration: (365/12) * 24 * 60 * 60 * 1000},\n\t\t{name: \"days\", duration: 24 * 60 * 60 * 1000},\n\t\t{name: \"hours\", duration: 60 * 60 * 1000},\n\t\t{name: \"minutes\", duration: 60 * 1000},\n\t\t{name: \"seconds\", duration: 1000}\n\t];\n\tfor(var t=0; t<units.length; t++) {\n\t\tvar result = Math.floor(delta / units[t].duration);\n\t\tif(result >= 2) {\n\t\t\treturn {\n\t\t\t\tdelta: delta,\n\t\t\t\tdescription: result + \" \" + units[t].name + \" ago\",\n\t\t\t\tupdatePeriod: units[t].duration\n\t\t\t};\n\t\t}\n\t}\n\treturn {\n\t\tdelta: delta,\n\t\tdescription: \"1 second ago\",\n\t\tupdatePeriod: 1000\n\t};\n};\n\n// Convert & to \"&\", < to \"<\", > to \">\" and \" to \""\"\nexports.htmlEncode = function(s) {\n\tif(s) {\n\t\treturn s.toString().replace(/&/mg,\"&\").replace(/</mg,\"<\").replace(/>/mg,\">\").replace(/\\\"/mg,\""\");\n\t} else {\n\t\treturn \"\";\n\t}\n};\n\n// Converts all HTML entities to their character equivalents\nexports.entityDecode = function(s) {\n\tvar e = s.substr(1,s.length-2); // Strip the & and the ;\n\tif(e.charAt(0) === \"#\") {\n\t\tif(e.charAt(1) === \"x\" || e.charAt(1) === \"X\") {\n\t\t\treturn String.fromCharCode(parseInt(e.substr(2),16));\t\n\t\t} else {\n\t\t\treturn String.fromCharCode(parseInt(e.substr(1),10));\n\t\t}\n\t} else {\n\t\tvar c = $tw.config.htmlEntities[e];\n\t\tif(c) {\n\t\t\treturn String.fromCharCode(c);\n\t\t} else {\n\t\t\treturn s; // Couldn't convert it as an entity, just return it raw\n\t\t}\n\t}\n};\n\nexports.unescapeLineBreaks = function(s) {\n\treturn s.replace(/\\\\n/mg,\"\\n\").replace(/\\\\b/mg,\" \").replace(/\\\\s/mg,\"\\\\\").replace(/\\r/mg,\"\");\n};\n\n/*\n * Returns an escape sequence for given character. Uses \\x for characters <=\n * 0xFF to save space, \\u for the rest.\n *\n * The code needs to be in sync with th code template in the compilation\n * function for \"action\" nodes.\n */\n// Copied from peg.js, thanks to David Majda\nexports.escape = function(ch) {\n\tvar charCode = ch.charCodeAt(0);\n\tif (charCode <= 0xFF) {\n\t\treturn '\\\\x' + $tw.utils.pad(charCode.toString(16).toUpperCase());\n\t} else {\n\t\treturn '\\\\u' + $tw.utils.pad(charCode.toString(16).toUpperCase(),4);\n\t}\n};\n\n// Turns a string into a legal JavaScript string\n// Copied from peg.js, thanks to David Majda\nexports.stringify = function(s) {\n\t/*\n\t* ECMA-262, 5th ed., 7.8.4: All characters may appear literally in a string\n\t* literal except for the closing quote character, backslash, carriage return,\n\t* line separator, paragraph separator, and line feed. Any character may\n\t* appear in the form of an escape sequence.\n\t*\n\t* For portability, we also escape escape all non-ASCII characters.\n\t*/\n\treturn s\n\t\t.replace(/\\\\/g, '\\\\\\\\') // backslash\n\t\t.replace(/\"/g, '\\\\\"') // double quote character\n\t\t.replace(/'/g, \"\\\\'\") // single quote character\n\t\t.replace(/\\r/g, '\\\\r') // carriage return\n\t\t.replace(/\\n/g, '\\\\n') // line feed\n\t\t.replace(/[\\x80-\\uFFFF]/g, exports.escape); // non-ASCII characters\n};\n\n/*\nEscape the RegExp special characters with a preceding backslash\n*/\nexports.escapeRegExp = function(s) {\n return s.replace(/[\\-\\/\\\\\\^\\$\\*\\+\\?\\.\\(\\)\\|\\[\\]\\{\\}]/g, '\\\\$&');\n};\n\nexports.nextTick = function(fn) {\n/*global window: false */\n\tif(typeof window !== \"undefined\") {\n\t\t// Apparently it would be faster to use postMessage - http://dbaron.org/log/20100309-faster-timeouts\n\t\twindow.setTimeout(fn,4);\n\t} else {\n\t\tprocess.nextTick(fn);\n\t}\n};\n\n/*\nConvert a hyphenated CSS property name into a camel case one\n*/\nexports.unHyphenateCss = function(propName) {\n\treturn propName.replace(/-([a-z])/gi, function(match0,match1) {\n\t\treturn match1.toUpperCase();\n\t});\n};\n\n/*\nConvert a camelcase CSS property name into a dashed one (\"backgroundColor\" --> \"background-color\")\n*/\nexports.hyphenateCss = function(propName) {\n\treturn propName.replace(/([A-Z])/g, function(match0,match1) {\n\t\treturn \"-\" + match1.toLowerCase();\n\t});\n};\n\n/*\nParse a text reference of one of these forms:\n* title\n* !!field\n* title!!field\n* title##index\n* etc\nReturns an object with the following fields, all optional:\n* title: tiddler title\n* field: tiddler field name\n* index: JSON property index\n*/\nexports.parseTextReference = function(textRef) {\n\t// Separate out the title, field name and/or JSON indices\n\tvar reTextRef = /^\\s*([^!#]+)?(?:(?:!!([^\\s]+))|(?:##([^\\s]+)))?\\s*/mg,\n\t\tmatch = reTextRef.exec(textRef);\n\tif(match && reTextRef.lastIndex === textRef.length) {\n\t\t// Return the parts\n\t\treturn {\n\t\t\ttitle: match[1],\n\t\t\tfield: match[2],\n\t\t\tindex: match[3]\n\t\t};\n\t} else {\n\t\t// If we couldn't parse it (eg it started with a)\n\t\treturn {\n\t\t\ttitle: textRef\n\t\t};\n\t}\n};\n\n/*\nExtract the version number from the meta tag or from the boot file\n*/\n\nif($tw.browser) {\n\n// Browser version\nexports.extractVersionInfo = function() {\n\tvar metatags = document.getElementsByTagName(\"meta\");\n\tfor(var t=0; t<metatags.length; t++) {\n\t\tvar m = metatags[t];\n\t\tif(m.name === \"tiddlywiki-version\") {\n\t\t\treturn m.content;\n\t\t}\n\t}\n\treturn null;\n};\n\n} else {\n\n// Server version\nexports.extractVersionInfo = function() {\n\treturn $tw.packageInfo.version;\n};\n\n}\n\n/*\nGet the animation duration in ms\n*/\nexports.getAnimationDuration = function() {\n\treturn parseInt($tw.wiki.getTiddlerText(\"$:/config/AnimationDuration\",\"400\"),10);\n};\n\n/*\nHash a string to a number\nDerived from http://stackoverflow.com/a/15710692\n*/\nexports.hashString = function(str) {\n\treturn str.split(\"\").reduce(function(a,b) {\n\t\ta = ((a << 5) - a) + b.charCodeAt(0);\n\t\treturn a & a;\n\t},0);\n};\n\n/*\nDecode a base64 string\n*/\nexports.base64Decode = function(string64) {\n\tif($tw.browser) {\n\t\t// TODO\n\t\tthrow \"$tw.utils.base64Decode() doesn't work in the browser\";\n\t} else {\n\t\treturn (new Buffer(string64,\"base64\")).toString();\n\t}\n};\n\n})();\n",
"title": "$:/core/modules/utils/utils.js",
"type": "application/javascript",
"module-type": "utils"
},
"$:/core/modules/widgets/browse.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/browse.js\ntype: application/javascript\nmodule-type: widget\n\nBrowse widget for browsing for files to import\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar BrowseWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nBrowseWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nBrowseWidget.prototype.render = function(parent,nextSibling) {\n\tvar self = this;\n\t// Remember parent\n\tthis.parentDomNode = parent;\n\t// Compute attributes and execute state\n\tthis.computeAttributes();\n\tthis.execute();\n\t// Create element\n\tvar domNode = this.document.createElement(\"input\");\n\tdomNode.setAttribute(\"type\",\"file\");\n\tdomNode.setAttribute(\"multiple\",\"multiple\");\n\t// Add a click event handler\n\tdomNode.addEventListener(\"change\",function (event) {\n\t\tself.wiki.readFiles(event.target.files,function(tiddlerFields) {\n\t\t\tself.dispatchEvent({type: \"tw-import-tiddlers\", param: JSON.stringify([tiddlerFields])});\n\t\t});\n\t\treturn false;\n\t},false);\n\t// Insert element\n\tparent.insertBefore(domNode,nextSibling);\n\tthis.renderChildren(domNode,null);\n\tthis.domNodes.push(domNode);\n};\n\n/*\nCompute the internal state of the widget\n*/\nBrowseWidget.prototype.execute = function() {\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nBrowseWidget.prototype.refresh = function(changedTiddlers) {\n\treturn false;\n};\n\nexports.browse = BrowseWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/browse.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/button.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/button.js\ntype: application/javascript\nmodule-type: widget\n\nButton widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar ButtonWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nButtonWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nButtonWidget.prototype.render = function(parent,nextSibling) {\n\tvar self = this;\n\t// Remember parent\n\tthis.parentDomNode = parent;\n\t// Compute attributes and execute state\n\tthis.computeAttributes();\n\tthis.execute();\n\t// Create element\n\tvar domNode = this.document.createElement(\"button\");\n\t// Assign classes\n\tvar classes = this[\"class\"].split(\" \") || [];\n\tif(this.selectedClass) {\n\t\tif(this.set && this.setTo && this.isSelected()) {\n\t\t\t$tw.utils.pushTop(classes,this.selectedClass.split(\" \"));\n\t\t}\n\t\tif(this.popup && this.isPoppedUp()) {\n\t\t\t$tw.utils.pushTop(classes,this.selectedClass.split(\" \"));\n\t\t}\n\t}\n\tdomNode.className = classes.join(\" \");\n\t// Assign classes\n\tif(this.style) {\n\t\tdomNode.setAttribute(\"style\",this.style);\n\t}\n\t// Add a click event handler\n\tdomNode.addEventListener(\"click\",function (event) {\n\t\tvar handled = false;\n\t\tif(self.message) {\n\t\t\tself.dispatchMessage(event);\n\t\t\thandled = true;\n\t\t}\n\t\tif(self.popup) {\n\t\t\tself.triggerPopup(event);\n\t\t\thandled = true;\n\t\t}\n\t\tif(self.set) {\n\t\t\tself.setTiddler();\n\t\t\thandled = true;\n\t\t}\n\t\tif(handled) {\n\t\t\tevent.preventDefault();\n\t\t\tevent.stopPropagation();\n\t\t}\n\t\treturn handled;\n\t},false);\n\t// Insert element\n\tparent.insertBefore(domNode,nextSibling);\n\tthis.renderChildren(domNode,null);\n\tthis.domNodes.push(domNode);\n};\n\nButtonWidget.prototype.isSelected = function() {\n\tvar tiddler = this.wiki.getTiddler(this.set);\n\treturn tiddler ? tiddler.fields.text === this.setTo : this.defaultSetValue === this.setTo;\n};\n\nButtonWidget.prototype.isPoppedUp = function() {\n\tvar tiddler = this.wiki.getTiddler(this.popup);\n\tvar result = tiddler && tiddler.fields.text ? $tw.popup.readPopupState(this.popup,tiddler.fields.text) : false;\n\treturn result;\n};\n\nButtonWidget.prototype.dispatchMessage = function(event) {\n\tthis.dispatchEvent({type: this.message, param: this.param, tiddlerTitle: this.getVariable(\"currentTiddler\")});\n};\n\nButtonWidget.prototype.triggerPopup = function(event) {\n\t$tw.popup.triggerPopup({\n\t\tdomNode: this.domNodes[0],\n\t\ttitle: this.popup,\n\t\twiki: this.wiki\n\t});\n};\n\nButtonWidget.prototype.setTiddler = function() {\n\tvar tiddler = this.wiki.getTiddler(this.set);\n\tthis.wiki.addTiddler(new $tw.Tiddler(tiddler,{title: this.set, text: this.setTo}));\n};\n\n/*\nCompute the internal state of the widget\n*/\nButtonWidget.prototype.execute = function() {\n\t// Get attributes\n\tthis.message = this.getAttribute(\"message\");\n\tthis.param = this.getAttribute(\"param\");\n\tthis.set = this.getAttribute(\"set\");\n\tthis.setTo = this.getAttribute(\"setTo\");\n\tthis.popup = this.getAttribute(\"popup\");\n\tthis.hover = this.getAttribute(\"hover\");\n\tthis[\"class\"] = this.getAttribute(\"class\",\"\");\n\tthis.style = this.getAttribute(\"style\");\n\tthis.selectedClass = this.getAttribute(\"selectedClass\");\n\tthis.defaultSetValue = this.getAttribute(\"default\");\n\t// Make child widgets\n\tthis.makeChildWidgets();\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nButtonWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.message || changedAttributes.param || changedAttributes.set || changedAttributes.setTo || changedAttributes.popup || changedAttributes.hover || changedAttributes[\"class\"] || changedAttributes.selectedClass || changedAttributes.style || (this.set && changedTiddlers[this.set]) || (this.popup && changedTiddlers[this.popup])) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t}\n\treturn this.refreshChildren(changedTiddlers);\n};\n\nexports.button = ButtonWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/button.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/checkbox.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/checkbox.js\ntype: application/javascript\nmodule-type: widget\n\nCheckbox widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar CheckboxWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nCheckboxWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nCheckboxWidget.prototype.render = function(parent,nextSibling) {\n\t// Save the parent dom node\n\tthis.parentDomNode = parent;\n\t// Compute our attributes\n\tthis.computeAttributes();\n\t// Execute our logic\n\tthis.execute();\n\t// Create our elements\n\tthis.labelDomNode = this.document.createElement(\"label\");\n\tthis.inputDomNode = this.document.createElement(\"input\");\n\tthis.inputDomNode.setAttribute(\"type\",\"checkbox\");\n\tif(this.getValue()) {\n\t\tthis.inputDomNode.setAttribute(\"checked\",\"true\");\n\t}\n\tthis.labelDomNode.appendChild(this.inputDomNode);\n\tthis.spanDomNode = this.document.createElement(\"span\");\n\tthis.labelDomNode.appendChild(this.spanDomNode);\n\t// Add a click event handler\n\t$tw.utils.addEventListeners(this.inputDomNode,[\n\t\t{name: \"change\", handlerObject: this, handlerMethod: \"handleChangeEvent\"}\n\t]);\n\t// Insert the label into the DOM and render any children\n\tparent.insertBefore(this.labelDomNode,nextSibling);\n\tthis.renderChildren(this.spanDomNode,null);\n\tthis.domNodes.push(this.labelDomNode);\n};\n\nCheckboxWidget.prototype.getValue = function() {\n\tvar tiddler = this.wiki.getTiddler(this.checkboxTitle);\n\treturn tiddler ? tiddler.hasTag(this.checkboxTag) : false;\n};\n\nCheckboxWidget.prototype.handleChangeEvent = function(event) {\n\tvar checked = this.inputDomNode.checked,\n\t\ttiddler = this.wiki.getTiddler(this.checkboxTitle);\n\tif(tiddler && tiddler.hasTag(this.checkboxTag) !== checked) {\n\t\tvar newTags = (tiddler.fields.tags || []).slice(0),\n\t\t\tpos = newTags.indexOf(this.checkboxTag);\n\t\tif(pos !== -1) {\n\t\t\tnewTags.splice(pos,1);\n\t\t}\n\t\tif(checked) {\n\t\t\tnewTags.push(this.checkboxTag);\n\t\t}\n\t\tthis.wiki.addTiddler(new $tw.Tiddler(tiddler,{tags: newTags},this.wiki.getModificationFields()));\n\t}\n};\n\n/*\nCompute the internal state of the widget\n*/\nCheckboxWidget.prototype.execute = function() {\n\t// Get the parameters from the attributes\n\tthis.checkboxTitle = this.getAttribute(\"tiddler\",this.getVariable(\"currentTiddler\"));\n\tthis.checkboxTag = this.getAttribute(\"tag\");\n\t// Make the child widgets\n\tthis.makeChildWidgets();\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nCheckboxWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.tiddler || changedAttributes.tag || changedAttributes[\"class\"]) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\tvar refreshed = false;\n\t\tif(changedTiddlers[this.checkboxTitle]) {\n\t\t\tthis.inputDomNode.checked = this.getValue();\n\t\t\trefreshed = true;\n\t\t}\n\t\treturn this.refreshChildren(changedTiddlers) || refreshed;\n\t}\n};\n\nexports.checkbox = CheckboxWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/checkbox.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/count.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/count.js\ntype: application/javascript\nmodule-type: widget\n\nCount widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar CountWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nCountWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nCountWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tvar textNode = this.document.createTextNode(this.currentCount);\n\tparent.insertBefore(textNode,nextSibling);\n\tthis.domNodes.push(textNode);\n};\n\n/*\nCompute the internal state of the widget\n*/\nCountWidget.prototype.execute = function() {\n\t// Get parameters from our attributes\n\tthis.filter = this.getAttribute(\"filter\");\n\t// Execute the filter\n\tif(this.filter) {\n\t\tthis.currentCount = this.wiki.filterTiddlers(this.filter,this.getVariable(\"currentTiddler\")).length;\n\t} else {\n\t\tthis.currentCount = undefined;\n\t}\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nCountWidget.prototype.refresh = function(changedTiddlers) {\n\t// Re-execute the filter to get the count\n\tvar oldCount = this.currentCount;\n\tthis.execute();\n\tif(this.currentCount !== oldCount) {\n\t\t// Regenerate and rerender the widget and replace the existing DOM node\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\treturn false;\n\t}\n\n};\n\nexports.count = CountWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/count.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/dropzone.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/dropzone.js\ntype: application/javascript\nmodule-type: widget\n\nDropzone widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar DropZoneWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nDropZoneWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nDropZoneWidget.prototype.render = function(parent,nextSibling) {\n\tvar self = this;\n\t// Remember parent\n\tthis.parentDomNode = parent;\n\t// Compute attributes and execute state\n\tthis.computeAttributes();\n\tthis.execute();\n\t// Create element\n\tvar domNode = this.document.createElement(\"div\");\n\tdomNode.className = \"tw-dropzone\";\n\t// Add event handlers\n\t$tw.utils.addEventListeners(domNode,[\n\t\t{name: \"dragenter\", handlerObject: this, handlerMethod: \"handleDragEnterEvent\"},\n\t\t{name: \"dragover\", handlerObject: this, handlerMethod: \"handleDragOverEvent\"},\n\t\t{name: \"dragleave\", handlerObject: this, handlerMethod: \"handleDragLeaveEvent\"},\n\t\t{name: \"drop\", handlerObject: this, handlerMethod: \"handleDropEvent\"},\n\t\t{name: \"paste\", handlerObject: this, handlerMethod: \"handlePasteEvent\"}\n\t]);\n\tdomNode.addEventListener(\"click\",function (event) {\n\t},false);\n\t// Insert element\n\tparent.insertBefore(domNode,nextSibling);\n\tthis.renderChildren(domNode,null);\n\tthis.domNodes.push(domNode);\n};\n\nDropZoneWidget.prototype.handleDragEnterEvent = function(event) {\n\t// We count enter/leave events\n\tthis.dragEnterCount = (this.dragEnterCount || 0) + 1;\n\t// If we're entering for the first time we need to apply highlighting\n\tif(this.dragEnterCount === 1) {\n\t\t$tw.utils.addClass(this.domNodes[0],\"tw-dragover\");\n\t}\n\t// Tell the browser that we're ready to handle the drop\n\tevent.preventDefault();\n\t// Tell the browser not to ripple the drag up to any parent drop handlers\n\tevent.stopPropagation();\n};\n\nDropZoneWidget.prototype.handleDragOverEvent = function(event) {\n\t// Tell the browser that we're still interested in the drop\n\tevent.preventDefault();\n\tevent.dataTransfer.dropEffect = \"copy\"; // Explicitly show this is a copy\n};\n\nDropZoneWidget.prototype.handleDragLeaveEvent = function(event) {\n\t// Reduce the enter count\n\tthis.dragEnterCount = (this.dragEnterCount || 0) - 1;\n\t// Remove highlighting if we're leaving externally\n\tif(this.dragEnterCount <= 0) {\n\t\t$tw.utils.removeClass(this.domNodes[0],\"tw-dragover\");\n\t}\n};\n\nDropZoneWidget.prototype.handleDropEvent = function(event) {\n\tvar self = this,\n\t\tdataTransfer = event.dataTransfer;\n\t// Reset the enter count\n\tthis.dragEnterCount = 0;\n\t// Remove highlighting\n\t$tw.utils.removeClass(this.domNodes[0],\"tw-dragover\");\n\t// Try to import the various data types we understand\n\tthis.importData(dataTransfer);\n\t// Import any files in the drop\n\tthis.wiki.readFiles(dataTransfer.files,function(tiddlerFieldsArray) {\n\t\tself.dispatchEvent({type: \"tw-import-tiddlers\", param: JSON.stringify(tiddlerFieldsArray)});\n\t});\n\t// Tell the browser that we handled the drop\n\tevent.preventDefault();\n\t// Stop the drop ripple up to any parent handlers\n\tevent.stopPropagation();\n};\n\nDropZoneWidget.prototype.importData = function(dataTransfer) {\n\t// Try each provided data type in turn\n\tfor(var t=0; t<this.importDataTypes.length; t++) {\n\t\tif(!$tw.browser.isIE || this.importDataTypes[t].IECompatible) {\n\t\t\t// Get the data\n\t\t\tvar dataType = this.importDataTypes[t];\n\t\t\t\tvar data = dataTransfer.getData(dataType.type);\n\t\t\t// Import the tiddlers in the data\n\t\t\tif(data !== \"\" && data !== null) {\n\t\t\t\tvar tiddlerFields = dataType.convertToFields(data);\n\t\t\t\tif(!tiddlerFields.title) {\n\t\t\t\t\ttiddlerFields.title = this.wiki.generateNewTitle(\"Untitled\");\n\t\t\t\t}\n\t\t\t\tthis.dispatchEvent({type: \"tw-import-tiddlers\", param: JSON.stringify([tiddlerFields])});\n\t\t\t\treturn;\n\t\t\t}\n\t\t}\n\t};\n};\n\nDropZoneWidget.prototype.importDataTypes = [\n\t{type: \"text/vnd.tiddler\", IECompatible: false, convertToFields: function(data) {\n\t\treturn JSON.parse(data);\n\t}},\n\t{type: \"URL\", IECompatible: true, convertToFields: function(data) {\n\t\t// Check for tiddler data URI\n\t\tvar match = decodeURI(data).match(/^data\\:text\\/vnd\\.tiddler,(.*)/i);\n\t\tif(match) {\n\t\t\treturn JSON.parse(match[1]);\n\t\t} else {\n\t\t\treturn { // As URL string\n\t\t\t\ttext: data\n\t\t\t};\n\t\t}\n\t}},\n\t{type: \"text/x-moz-url\", IECompatible: false, convertToFields: function(data) {\n\t\t// Check for tiddler data URI\n\t\tvar match = decodeURI(data).match(/^data\\:text\\/vnd\\.tiddler,(.*)/i);\n\t\tif(match) {\n\t\t\treturn JSON.parse(match[1]);\n\t\t} else {\n\t\t\treturn { // As URL string\n\t\t\t\ttext: data\n\t\t\t};\n\t\t}\n\t}},\n\t{type: \"text/plain\", IECompatible: false, convertToFields: function(data) {\n\t\treturn {\n\t\t\ttext: data\n\t\t};\n\t}},\n\t{type: \"Text\", IECompatible: true, convertToFields: function(data) {\n\t\treturn {\n\t\t\ttext: data\n\t\t};\n\t}},\n\t{type: \"text/uri-list\", IECompatible: false, convertToFields: function(data) {\n\t\treturn {\n\t\t\ttext: data\n\t\t};\n\t}}\n];\n\nDropZoneWidget.prototype.handlePasteEvent = function(event) {\n\t// Let the browser handle it if we're in a textarea or input box\n\tif([\"TEXTAREA\",\"INPUT\"].indexOf(event.target.tagName) == -1) {\n\t\tvar self = this,\n\t\t\titems = event.clipboardData.items;\n\t\t// Enumerate the clipboard items\n\t\tfor(var t = 0; t<items.length; t++) {\n\t\t\tvar item = items[t];\n\t\t\tif(item.kind === \"file\") {\n\t\t\t\t// Import any files\n\t\t\t\tthis.wiki.readFile(item.getAsFile(),function(tiddlerFields) {\n\t\t\t\t\tself.dispatchEvent({type: \"tw-import-tiddlers\", param: JSON.stringify([tiddlerFields])});\n\t\t\t\t});\n\t\t\t} else if(item.kind === \"string\") {\n\t\t\t\t// Create tiddlers from string items\n\t\t\t\titem.getAsString(function(str) {\n\t\t\t\t\tvar tiddlerFields = {\n\t\t\t\t\t\ttitle: self.wiki.generateNewTitle(\"Untitled\"),\n\t\t\t\t\t\ttext: str\n\t\t\t\t\t};\n\t\t\t\t\tself.dispatchEvent({type: \"tw-import-tiddlers\", param: JSON.stringify([tiddlerFields])});\n\t\t\t\t});\n\t\t\t}\n\t\t}\n\t\t// Tell the browser that we've handled the paste\n\t\tevent.stopPropagation();\n\t\tevent.preventDefault();\n\t}\n};\n\n/*\nCompute the internal state of the widget\n*/\nDropZoneWidget.prototype.execute = function() {\n\t// Make child widgets\n\tthis.makeChildWidgets();\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nDropZoneWidget.prototype.refresh = function(changedTiddlers) {\n\treturn this.refreshChildren(changedTiddlers);\n};\n\nexports.dropzone = DropZoneWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/dropzone.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/edit-bitmap.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/edit-bitmap.js\ntype: application/javascript\nmodule-type: widget\n\nEdit-bitmap widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n// Default image sizes\nvar DEFAULT_IMAGE_WIDTH = 300,\n\tDEFAULT_IMAGE_HEIGHT = 185;\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar EditBitmapWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nEditBitmapWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nEditBitmapWidget.prototype.render = function(parent,nextSibling) {\n\tvar self = this;\n\t// Save the parent dom node\n\tthis.parentDomNode = parent;\n\t// Compute our attributes\n\tthis.computeAttributes();\n\t// Execute our logic\n\tthis.execute();\n\t// Create our element\n\tthis.canvasDomNode = $tw.utils.domMaker(\"canvas\",{\n\t\tdocument: this.document,\n\t\t\"class\":\"tw-edit-bitmapeditor\",\n\t\teventListeners: [{\n\t\t\tname: \"touchstart\", handlerObject: this, handlerMethod: \"handleTouchStartEvent\"\n\t\t},{\n\t\t\tname: \"touchmove\", handlerObject: this, handlerMethod: \"handleTouchMoveEvent\"\n\t\t},{\n\t\t\tname: \"touchend\", handlerObject: this, handlerMethod: \"handleTouchEndEvent\"\n\t\t},{\n\t\t\tname: \"mousedown\", handlerObject: this, handlerMethod: \"handleMouseDownEvent\"\n\t\t},{\n\t\t\tname: \"mousemove\", handlerObject: this, handlerMethod: \"handleMouseMoveEvent\"\n\t\t},{\n\t\t\tname: \"mouseup\", handlerObject: this, handlerMethod: \"handleMouseUpEvent\"\n\t\t}]\n\t});\n\tthis.widthDomNode = $tw.utils.domMaker(\"input\",{\n\t\tdocument: this.document,\n\t\t\"class\":\"tw-edit-bitmapeditor-width\",\n\t\teventListeners: [{\n\t\t\tname: \"change\", handlerObject: this, handlerMethod: \"handleWidthChangeEvent\"\n\t\t}]\n\t});\n\tthis.heightDomNode = $tw.utils.domMaker(\"input\",{\n\t\tdocument: this.document,\n\t\t\"class\":\"tw-edit-bitmapeditor-height\",\n\t\teventListeners: [{\n\t\t\tname: \"change\", handlerObject: this, handlerMethod: \"handleHeightChangeEvent\"\n\t\t}]\n\t});\n\t// Insert the elements into the DOM\n\tparent.insertBefore(this.canvasDomNode,nextSibling);\n\tparent.insertBefore(this.widthDomNode,nextSibling);\n\tparent.insertBefore(this.heightDomNode,nextSibling);\n\tthis.domNodes.push(this.canvasDomNode,this.widthDomNode,this.heightDomNode);\n\t// Load the image into the canvas\n\tthis.loadCanvas();\n};\n\n/*\nCompute the internal state of the widget\n*/\nEditBitmapWidget.prototype.execute = function() {\n\t// Get our parameters\n\tthis.editTitle = this.getAttribute(\"tiddler\",this.getVariable(\"currentTiddler\"));\n};\n\n/*\nNote that the bitmap editor intentionally doesn't try to refresh itself because it would be confusing to have the image changing spontaneously while editting it\n*/\nEditBitmapWidget.prototype.refresh = function(changedTiddlers) {\n\treturn false;\n};\n\nEditBitmapWidget.prototype.loadCanvas = function() {\n\tvar tiddler = this.wiki.getTiddler(this.editTitle),\n\t\tcurrImage = new Image();\n\t// Set up event handlers for loading the image\n\tvar self = this;\n\tcurrImage.onload = function() {\n\t\t// Copy the image to the on-screen canvas\n\t\tself.initCanvas(self.canvasDomNode,currImage.width,currImage.height,currImage);\n\t\t// And also copy the current bitmap to the off-screen canvas\n\t\tself.currCanvas = self.document.createElement(\"canvas\");\n\t\tself.initCanvas(self.currCanvas,currImage.width,currImage.height,currImage);\n\t\t// Set the width and height input boxes\n\t\tself.updateSize();\n\t};\n\tcurrImage.onerror = function() {\n\t\t// Set the on-screen canvas size and clear it\n\t\tself.initCanvas(self.canvasDomNode,DEFAULT_IMAGE_WIDTH,DEFAULT_IMAGE_HEIGHT);\n\t\t// Set the off-screen canvas size and clear it\n\t\tself.currCanvas = self.document.createElement(\"canvas\");\n\t\tself.initCanvas(self.currCanvas,DEFAULT_IMAGE_WIDTH,DEFAULT_IMAGE_HEIGHT);\n\t\t// Set the width and height input boxes\n\t\tself.updateSize();\n\t}\n\t// Get the current bitmap into an image object\n\tcurrImage.src = \"data:\" + tiddler.fields.type + \";base64,\" + tiddler.fields.text;\n};\n\nEditBitmapWidget.prototype.initCanvas = function(canvas,width,height,image) {\n\tcanvas.width = width;\n\tcanvas.height = height;\n\tvar ctx = canvas.getContext(\"2d\");\n\tif(image) {\n\t\tctx.drawImage(image,0,0);\n\t} else {\n\t\tctx.fillStyle = \"#fff\";\n\t\tctx.fillRect(0,0,canvas.width,canvas.height);\n\t}\n}\n\n/*\n** Update the input boxes with the actual size of the canvas\n*/\nEditBitmapWidget.prototype.updateSize = function() {\n\tthis.widthDomNode.value = this.currCanvas.width;\n\tthis.heightDomNode.value = this.currCanvas.height;\n};\n\n/*\n** Change the size of the canvas, preserving the current image\n*/\nEditBitmapWidget.prototype.changeCanvasSize = function(newWidth,newHeight) {\n\t// Create and size a new canvas\n\tvar newCanvas = this.document.createElement(\"canvas\");\n\tthis.initCanvas(newCanvas,newWidth,newHeight);\n\t// Copy the old image\n\tvar ctx = newCanvas.getContext(\"2d\");\n\tctx.drawImage(this.currCanvas,0,0);\n\t// Set the new canvas as the current one\n\tthis.currCanvas = newCanvas;\n\t// Set the size of the onscreen canvas\n\tthis.canvasDomNode.width = newWidth;\n\tthis.canvasDomNode.height = newHeight;\n\t// Paint the onscreen canvas with the offscreen canvas\n\tctx = this.canvasDomNode.getContext(\"2d\");\n\tctx.drawImage(this.currCanvas,0,0);\n};\n\nEditBitmapWidget.prototype.handleWidthChangeEvent = function(event) {\n\t// Get the new width\n\tvar newWidth = parseInt(this.widthDomNode.value,10);\n\t// Update if necessary\n\tif(newWidth > 0 && newWidth !== this.currCanvas.width) {\n\t\tthis.changeCanvasSize(newWidth,this.currCanvas.height);\n\t}\n\t// Update the input controls\n\tthis.updateSize();\n};\n\nEditBitmapWidget.prototype.handleHeightChangeEvent = function(event) {\n\t// Get the new width\n\tvar newHeight = parseInt(this.heightDomNode.value,10);\n\t// Update if necessary\n\tif(newHeight > 0 && newHeight !== this.currCanvas.height) {\n\t\tthis.changeCanvasSize(this.currCanvas.width,newHeight);\n\t}\n\t// Update the input controls\n\tthis.updateSize();\n};\n\nEditBitmapWidget.prototype.handleTouchStartEvent = function(event) {\n\tthis.brushDown = true;\n\tthis.strokeStart(event.touches[0].clientX,event.touches[0].clientY);\n\tevent.preventDefault();\n\tevent.stopPropagation();\n\treturn false;\n};\n\nEditBitmapWidget.prototype.handleTouchMoveEvent = function(event) {\n\tif(this.brushDown) {\n\t\tthis.strokeMove(event.touches[0].clientX,event.touches[0].clientY);\n\t}\n\tevent.preventDefault();\n\tevent.stopPropagation();\n\treturn false;\n};\n\nEditBitmapWidget.prototype.handleTouchEndEvent = function(event) {\n\tif(this.brushDown) {\n\t\tthis.brushDown = false;\n\t\tthis.strokeEnd();\n\t}\n\tevent.preventDefault();\n\tevent.stopPropagation();\n\treturn false;\n};\n\nEditBitmapWidget.prototype.handleMouseDownEvent = function(event) {\n\tthis.strokeStart(event.clientX,event.clientY);\n\tthis.brushDown = true;\n\tevent.preventDefault();\n\tevent.stopPropagation();\n\treturn false;\n};\n\nEditBitmapWidget.prototype.handleMouseMoveEvent = function(event) {\n\tif(this.brushDown) {\n\t\tthis.strokeMove(event.clientX,event.clientY);\n\t\tevent.preventDefault();\n\t\tevent.stopPropagation();\n\t\treturn false;\n\t}\n\treturn true;\n};\n\nEditBitmapWidget.prototype.handleMouseUpEvent = function(event) {\n\tif(this.brushDown) {\n\t\tthis.brushDown = false;\n\t\tthis.strokeEnd();\n\t\tevent.preventDefault();\n\t\tevent.stopPropagation();\n\t\treturn false;\n\t}\n\treturn true;\n};\n\nEditBitmapWidget.prototype.adjustCoordinates = function(x,y) {\n\tvar canvasRect = this.canvasDomNode.getBoundingClientRect(),\n\t\tscale = this.canvasDomNode.width/canvasRect.width;\n\treturn {x: (x - canvasRect.left) * scale, y: (y - canvasRect.top) * scale};\n};\n\nEditBitmapWidget.prototype.strokeStart = function(x,y) {\n\t// Start off a new stroke\n\tthis.stroke = [this.adjustCoordinates(x,y)];\n};\n\nEditBitmapWidget.prototype.strokeMove = function(x,y) {\n\tvar ctx = this.canvasDomNode.getContext(\"2d\"),\n\t\tt;\n\t// Add the new position to the end of the stroke\n\tthis.stroke.push(this.adjustCoordinates(x,y));\n\t// Redraw the previous image\n\tctx.drawImage(this.currCanvas,0,0);\n\t// Render the stroke\n\tctx.strokeStyle = \"#ff0\";\n\tctx.lineWidth = 3;\n\tctx.lineCap = \"round\";\n\tctx.lineJoin = \"round\";\n\tctx.beginPath();\n\tctx.moveTo(this.stroke[0].x,this.stroke[0].y);\n\tfor(t=1; t<this.stroke.length-1; t++) {\n\t\tvar s1 = this.stroke[t],\n\t\t\ts2 = this.stroke[t-1],\n\t\t\ttx = (s1.x + s2.x)/2,\n\t\t\tty = (s1.y + s2.y)/2;\n\t\tctx.quadraticCurveTo(s2.x,s2.y,tx,ty);\n\t}\n\tctx.stroke();\n};\n\nEditBitmapWidget.prototype.strokeEnd = function() {\n\t// Copy the bitmap to the off-screen canvas\n\tvar ctx = this.currCanvas.getContext(\"2d\");\n\tctx.drawImage(this.canvasDomNode,0,0);\n\t// Save the image into the tiddler\n\tthis.saveChanges();\n};\n\nEditBitmapWidget.prototype.saveChanges = function() {\n\tvar tiddler = this.wiki.getTiddler(this.editTitle);\n\tif(tiddler) {\n\t\t// data URIs look like \"data:<type>;base64,<text>\"\n\t\tvar dataURL = this.canvasDomNode.toDataURL(tiddler.fields.type,1.0),\n\t\t\tposColon = dataURL.indexOf(\":\"),\n\t\t\tposSemiColon = dataURL.indexOf(\";\"),\n\t\t\tposComma = dataURL.indexOf(\",\"),\n\t\t\ttype = dataURL.substring(posColon+1,posSemiColon),\n\t\t\ttext = dataURL.substring(posComma+1);\n\t\tvar update = {type: type, text: text};\n\t\tthis.wiki.addTiddler(new $tw.Tiddler(tiddler,update));\n\t}\n};\n\nexports[\"edit-bitmap\"] = EditBitmapWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/edit-bitmap.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/edit-text.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/edit-text.js\ntype: application/javascript\nmodule-type: widget\n\nEdit-text widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar MIN_TEXT_AREA_HEIGHT = 100; // Minimum height of textareas in pixels\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar EditTextWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nEditTextWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nEditTextWidget.prototype.render = function(parent,nextSibling) {\n\tvar self = this;\n\t// Save the parent dom node\n\tthis.parentDomNode = parent;\n\t// Compute our attributes\n\tthis.computeAttributes();\n\t// Execute our logic\n\tthis.execute();\n\t// Create our element\n\tvar domNode = this.document.createElement(this.editTag);\n\tif(this.editType) {\n\t\tdomNode.setAttribute(\"type\",this.editType);\n\t}\n\tif(this.editPlaceholder) {\n\t\tdomNode.setAttribute(\"placeholder\",this.editPlaceholder);\n\t}\n\t// Assign classes\n\tif(this.editClass) {\n\t\tdomNode.className = this.editClass;\n\t}\n\t// Set the text\n\tvar editInfo = this.getEditInfo();\n\tif(this.editTag === \"textarea\") {\n\t\tdomNode.appendChild(this.document.createTextNode(editInfo.value));\n\t} else {\n\t\tdomNode.setAttribute(\"value\",editInfo.value)\n\t}\n\t// Add an input event handler\n\t$tw.utils.addEventListeners(domNode,[\n\t\t{name: \"focus\", handlerObject: this, handlerMethod: \"handleFocusEvent\"},\n\t\t{name: \"input\", handlerObject: this, handlerMethod: \"handleInputEvent\"}\n\t]);\n\t// Insert the element into the DOM\n\tparent.insertBefore(domNode,nextSibling);\n\tthis.domNodes.push(domNode);\n\tif(this.postRender) {\n\t\tthis.postRender();\n\t}\n\t// Fix height\n\tthis.fixHeight();\n};\n\n/*\nGet the tiddler being edited and current value\n*/\nEditTextWidget.prototype.getEditInfo = function() {\n\t// Get the edit value\n\tvar self = this,\n\t\tvalue,\n\t\tupdate;\n\tif(this.editIndex) {\n\t\tvalue = this.wiki.extractTiddlerDataItem(this.editTitle,this.editIndex,this.editDefault);\n\t\tupdate = function(value) {\n\t\t\tvar data = self.wiki.getTiddlerData(self.editTitle,{});\n\t\t\tif(data[self.editIndex] !== value) {\n\t\t\t\tdata[self.editIndex] = value;\n\t\t\t\tself.wiki.setTiddlerData(self.editTitle,data);\n\t\t\t}\n\t\t};\n\t} else {\n\t\t// Get the current tiddler and the field name\n\t\tvar tiddler = this.wiki.getTiddler(this.editTitle);\n\t\tif(tiddler) {\n\t\t\t// If we've got a tiddler, the value to display is the field string value\n\t\t\tvalue = tiddler.getFieldString(this.editField);\n\t\t} else {\n\t\t\t// Otherwise, we need to construct a default value for the editor\n\t\t\tswitch(this.editField) {\n\t\t\t\tcase \"text\":\n\t\t\t\t\tvalue = \"Type the text for the tiddler '\" + this.editTitle + \"'\";\n\t\t\t\t\tbreak;\n\t\t\t\tcase \"title\":\n\t\t\t\t\tvalue = this.editTitle;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tvalue = \"\";\n\t\t\t\t\tbreak;\n\t\t\t}\n\t\t\tif(this.editDefault !== undefined) {\n\t\t\t\tvalue = this.editDefault;\n\t\t\t}\n\t\t}\n\t\tupdate = function(value) {\n\t\t\tvar tiddler = self.wiki.getTiddler(self.editTitle),\n\t\t\t\tupdateFields = {\n\t\t\t\t\ttitle: self.editTitle\n\t\t\t\t};\n\t\t\tupdateFields[self.editField] = value;\n\t\t\tself.wiki.addTiddler(new $tw.Tiddler(self.wiki.getCreationFields(),tiddler,updateFields,self.wiki.getModificationFields()));\n\t\t};\n\t}\n\treturn {value: value, update: update};\n};\n\n/*\nCompute the internal state of the widget\n*/\nEditTextWidget.prototype.execute = function() {\n\t// Get our parameters\n\tthis.editTitle = this.getAttribute(\"tiddler\",this.getVariable(\"currentTiddler\"));\n\tthis.editField = this.getAttribute(\"field\",\"text\");\n\tthis.editIndex = this.getAttribute(\"index\");\n\tthis.editDefault = this.getAttribute(\"default\");\n\tthis.editClass = this.getAttribute(\"class\");\n\tthis.editPlaceholder = this.getAttribute(\"placeholder\");\n\tthis.editFocusPopup = this.getAttribute(\"focusPopup\");\n\t// Get the editor element tag and type\n\tvar tag,type;\n\tif(this.editField === \"text\") {\n\t\ttag = \"textarea\";\n\t} else {\n\t\ttag = \"input\";\n\t\tvar fieldModule = $tw.Tiddler.fieldModules[this.editField];\n\t\tif(fieldModule && fieldModule.editTag) {\n\t\t\ttag = fieldModule.editTag;\n\t\t}\n\t\tif(fieldModule && fieldModule.editType) {\n\t\t\ttype = fieldModule.editType;\n\t\t}\n\t\ttype = type || \"text\";\n\t}\n\t// Get the rest of our parameters\n\tthis.editTag = this.getAttribute(\"tag\",tag);\n\tthis.editType = this.getAttribute(\"type\",type);\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nEditTextWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\t// Completely rerender if any of our attributes have changed\n\tif(changedAttributes.tiddler || changedAttributes.field || changedAttributes.index) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else if(changedTiddlers[this.editTitle]) {\n\t\tthis.updateEditor(this.getEditInfo().value);\n\t\treturn true;\n\t}\n\treturn false;\n};\n\n/*\nUpdate the editor with new text. This method is separate from updateEditorDomNode()\nso that subclasses can override updateEditor() and still use updateEditorDomNode()\n*/\nEditTextWidget.prototype.updateEditor = function(text) {\n\tthis.updateEditorDomNode(text);\n};\n\n/*\nUpdate the editor dom node with new text\n*/\nEditTextWidget.prototype.updateEditorDomNode = function(text) {\n\t// Replace the edit value if the tiddler we're editing has changed\n\tvar domNode = this.domNodes[0];\n\tif(!domNode.isTiddlyWikiFakeDom) {\n\t\tif(this.document.activeElement !== domNode) {\n\t\t\tdomNode.value = text;\n\t\t}\n\t\t// Fix the height if needed\n\t\tthis.fixHeight();\n\t}\n};\n\n/*\nFix the height of textareas to fit their content\n*/\nEditTextWidget.prototype.fixHeight = function() {\n\tvar self = this,\n\t\tdomNode = this.domNodes[0];\n\tif(domNode && !domNode.isTiddlyWikiFakeDom && this.editTag === \"textarea\") {\n\t\t$tw.utils.nextTick(function() {\n\t\t\t// Resize the textarea to fit its content, preserving scroll position\n\t\t\tvar scrollPosition = $tw.utils.getScrollPosition(),\n\t\t\t\tscrollTop = scrollPosition.y;\n\t\t\t// Set its height to auto so that it snaps to the correct height\n\t\t\tdomNode.style.height = \"auto\";\n\t\t\t// Calculate the revised height\n\t\t\tvar newHeight = Math.max(domNode.scrollHeight + domNode.offsetHeight - domNode.clientHeight,MIN_TEXT_AREA_HEIGHT);\n\t\t\t// Only try to change the height if it has changed\n\t\t\tif(newHeight !== domNode.offsetHeight) {\n\t\t\t\tdomNode.style.height = newHeight + \"px\";\n\t\t\t\t// Make sure that the dimensions of the textarea are recalculated\n\t\t\t\t$tw.utils.forceLayout(domNode);\n\t\t\t\t// Check that the scroll position is still visible before trying to scroll back to it\n\t\t\t\tscrollTop = Math.min(scrollTop,self.document.body.scrollHeight - window.innerHeight);\n\t\t\t\twindow.scrollTo(scrollPosition.x,scrollTop);\n\t\t\t}\n\t\t});\n\t}\n};\n\n/*\nHandle a dom \"input\" event\n*/\nEditTextWidget.prototype.handleInputEvent = function(event) {\n\tthis.saveChanges(this.domNodes[0].value);\n\tthis.fixHeight();\n\treturn true;\n};\n\nEditTextWidget.prototype.handleFocusEvent = function(event) {\n\tif(this.editFocusPopup) {\n\t\t$tw.popup.triggerPopup({\n\t\t\tdomNode: this.domNodes[0],\n\t\t\ttitle: this.editFocusPopup,\n\t\t\twiki: this.wiki,\n\t\t\tforce: true\n\t\t});\n\t}\n\treturn true;\n};\n\nEditTextWidget.prototype.saveChanges = function(text) {\n\tvar editInfo = this.getEditInfo();\n\tif(text !== editInfo.value) {\n\t\teditInfo.update(text);\n\t}\n};\n\nexports[\"edit-text\"] = EditTextWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/edit-text.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/edit.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/edit.js\ntype: application/javascript\nmodule-type: widget\n\nEdit widget is a meta-widget chooses the appropriate actual editting widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar EditWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nEditWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nEditWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tthis.renderChildren(parent,nextSibling);\n};\n\n// Mappings from content type to editor type\n// TODO: This information should be configurable/extensible\nvar editorTypeMappings = {\n\t\"text/vnd.tiddlywiki\": \"text\",\n\t\"image/svg+xml\": \"text\",\n\t\"image/jpg\": \"bitmap\",\n\t\"image/jpeg\": \"bitmap\",\n\t\"image/gif\": \"bitmap\",\n\t\"image/png\": \"bitmap\",\n\t\"image/x-icon\": \"bitmap\"\n};\n\n/*\nCompute the internal state of the widget\n*/\nEditWidget.prototype.execute = function() {\n\t// Get our parameters\n\tthis.editTitle = this.getAttribute(\"tiddler\",this.getVariable(\"currentTiddler\"));\n\tthis.editField = this.getAttribute(\"field\",\"text\");\n\tthis.editIndex = this.getAttribute(\"index\");\n\tthis.editClass = this.getAttribute(\"class\");\n\tthis.editPlaceholder = this.getAttribute(\"placeholder\");\n\t// Get the content type of the thing we're editing\n\tvar type;\n\tif(this.editField === \"text\") {\n\t\tvar tiddler = this.wiki.getTiddler(this.editTitle);\n\t\tif(tiddler) {\n\t\t\ttype = tiddler.fields.type;\n\t\t}\n\t}\n\ttype = type || \"text/vnd.tiddlywiki\";\n\t// Choose the appropriate edit widget\n\tvar editorType = editorTypeMappings[type] || \"text\";\n\t// Make the child widgets\n\tthis.makeChildWidgets([{\n\t\ttype: \"edit-\" + editorType,\n\t\tattributes: {\n\t\t\ttiddler: {type: \"string\", value: this.editTitle},\n\t\t\tfield: {type: \"string\", value: this.editField},\n\t\t\tindex: {type: \"string\", value: this.editIndex},\n\t\t\t\"class\": {type: \"string\", value: this.editClass},\n\t\t\t\"placeholder\": {type: \"string\", value: this.editPlaceholder}\n\t\t}\n\t}]);\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nEditWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.tiddler || changedAttributes.field || changedAttributes.index) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\treturn this.refreshChildren(changedTiddlers);\t\t\n\t}\n};\n\nexports.edit = EditWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/edit.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/element.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/element.js\ntype: application/javascript\nmodule-type: widget\n\nElement widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar ElementWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nElementWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nElementWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tvar domNode = this.document.createElementNS(this.namespace,this.parseTreeNode.tag);\n\tthis.assignAttributes(domNode);\n\tparent.insertBefore(domNode,nextSibling);\n\tthis.renderChildren(domNode,null);\n\tthis.domNodes.push(domNode);\n};\n\n/*\nCompute the internal state of the widget\n*/\nElementWidget.prototype.execute = function() {\n\t// Select the namespace for the tag\n\tvar tagNamespaces = {\n\t\t\tsvg: \"http://www.w3.org/2000/svg\",\n\t\t\tmath: \"http://www.w3.org/1998/Math/MathML\",\n\t\t\tbody: \"http://www.w3.org/1999/xhtml\"\n\t\t};\n\tthis.namespace = tagNamespaces[this.parseTreeNode.tag];\n\tif(this.namespace) {\n\t\tthis.setVariable(\"namespace\",this.namespace);\n\t} else {\n\t\tthis.namespace = this.getVariable(\"namespace\",{defaultValue: \"http://www.w3.org/1999/xhtml\"});\n\t}\n\t// Make the child widgets\n\tthis.makeChildWidgets();\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nElementWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes(),\n\t\thasChangedAttributes = $tw.utils.count(changedAttributes) > 0;\n\tif(hasChangedAttributes) {\n\t\t// Update our attributes\n\t\tthis.assignAttributes(this.domNodes[0]);\n\t}\n\treturn this.refreshChildren(changedTiddlers) || hasChangedAttributes;\n};\n\nexports.element = ElementWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/element.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/encrypt.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/encrypt.js\ntype: application/javascript\nmodule-type: widget\n\nEncrypt widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar EncryptWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nEncryptWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nEncryptWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tvar textNode = this.document.createTextNode(this.encryptedText);\n\tparent.insertBefore(textNode,nextSibling);\n\tthis.domNodes.push(textNode);\n};\n\n/*\nCompute the internal state of the widget\n*/\nEncryptWidget.prototype.execute = function() {\n\t// Get parameters from our attributes\n\tthis.filter = this.getAttribute(\"filter\",\"[!is[system]]\");\n\t// Encrypt the filtered tiddlers\n\tvar tiddlers = this.wiki.filterTiddlers(this.filter),\n\t\tjson = {},\n\t\tself = this;\n\t$tw.utils.each(tiddlers,function(title) {\n\t\tvar tiddler = self.wiki.getTiddler(title),\n\t\t\tjsonTiddler = {};\n\t\tfor(var f in tiddler.fields) {\n\t\t\tjsonTiddler[f] = tiddler.getFieldString(f);\n\t\t}\n\t\tjson[title] = jsonTiddler;\n\t});\n\tthis.encryptedText = $tw.utils.htmlEncode($tw.crypto.encrypt(JSON.stringify(json)));\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nEncryptWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes(),\n\t\taffectedTiddlers = this.wiki.filterTiddlers(this.filter,null,changedTiddlers);\n\tif(changedAttributes.filter || affectedTiddlers.length > 0) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\treturn false;\t\n\t}\n};\n\nexports.encrypt = EncryptWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/encrypt.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/entity.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/entity.js\ntype: application/javascript\nmodule-type: widget\n\nHTML entity widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar EntityWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nEntityWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nEntityWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.execute();\n\tvar textNode = this.document.createTextNode($tw.utils.entityDecode(this.parseTreeNode.entity));\n\tparent.insertBefore(textNode,nextSibling);\n\tthis.domNodes.push(textNode);\n};\n\n/*\nCompute the internal state of the widget\n*/\nEntityWidget.prototype.execute = function() {\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nEntityWidget.prototype.refresh = function(changedTiddlers) {\n\treturn false;\n};\n\nexports.entity = EntityWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/entity.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/fieldmangler.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/fieldmangler.js\ntype: application/javascript\nmodule-type: widget\n\nField mangler widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar FieldManglerWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n\tthis.addEventListeners([\n\t\t{type: \"tw-remove-field\", handler: \"handleRemoveFieldEvent\"},\n\t\t{type: \"tw-add-field\", handler: \"handleAddFieldEvent\"},\n\t\t{type: \"tw-remove-tag\", handler: \"handleRemoveTagEvent\"},\n\t\t{type: \"tw-add-tag\", handler: \"handleAddTagEvent\"}\n\t]);\n};\n\n/*\nInherit from the base widget class\n*/\nFieldManglerWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nFieldManglerWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tthis.renderChildren(parent,nextSibling);\n};\n\n/*\nCompute the internal state of the widget\n*/\nFieldManglerWidget.prototype.execute = function() {\n\t// Get our parameters\n\tthis.mangleTitle = this.getAttribute(\"tiddler\",this.getVariable(\"currentTiddler\"));\n\t// Construct the child widgets\n\tthis.makeChildWidgets();\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nFieldManglerWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.tiddler) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\treturn this.refreshChildren(changedTiddlers);\t\t\n\t}\n};\n\nFieldManglerWidget.prototype.handleRemoveFieldEvent = function(event) {\n\tvar tiddler = this.wiki.getTiddler(this.mangleTitle),\n\t\tdeletion = {};\n\tdeletion[event.param] = undefined;\n\tthis.wiki.addTiddler(new $tw.Tiddler(tiddler,deletion));\n\treturn true;\n};\n\nFieldManglerWidget.prototype.handleAddFieldEvent = function(event) {\n\tvar tiddler = this.wiki.getTiddler(this.mangleTitle);\n\tif(tiddler && typeof event.param === \"string\") {\n\t\tvar name = event.param.toLowerCase();\n\t\tif(name !== \"\" && !$tw.utils.hop(tiddler.fields,name)) {\n\t\t\tvar addition = this.wiki.getModificationFields();\n\t\t\taddition[name] = \"\";\n\t\t\tthis.wiki.addTiddler(new $tw.Tiddler(tiddler,addition));\n\t\t}\n\t}\n\treturn true;\n};\n\nFieldManglerWidget.prototype.handleRemoveTagEvent = function(event) {\n\tvar tiddler = this.wiki.getTiddler(this.mangleTitle);\n\tif(tiddler && tiddler.fields.tags) {\n\t\tvar p = tiddler.fields.tags.indexOf(event.param);\n\t\tif(p !== -1) {\n\t\t\tvar modification = this.wiki.getModificationFields();\n\t\t\tmodification.tags = (tiddler.fields.tags || []).slice(0);\n\t\t\tmodification.tags.splice(p,1);\n\t\tthis.wiki.addTiddler(new $tw.Tiddler(tiddler,modification));\n\t\t}\n\t}\n\treturn true;\n};\n\nFieldManglerWidget.prototype.handleAddTagEvent = function(event) {\n\tvar tiddler = this.wiki.getTiddler(this.mangleTitle);\n\tif(tiddler && typeof event.param === \"string\" && event.param !== \"\") {\n\t\tvar modification = this.wiki.getModificationFields();\n\t\tmodification.tags = (tiddler.fields.tags || []).slice(0);\n\t\t$tw.utils.pushTop(modification.tags,event.param);\n\t\tthis.wiki.addTiddler(new $tw.Tiddler(tiddler,modification));\n\t}\n\treturn true;\n};\n\nexports.fieldmangler = FieldManglerWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/fieldmangler.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/fields.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/fields.js\ntype: application/javascript\nmodule-type: widget\n\nFields widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar FieldsWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nFieldsWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nFieldsWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tvar textNode = this.document.createTextNode(this.text);\n\tparent.insertBefore(textNode,nextSibling);\n\tthis.domNodes.push(textNode);\n};\n\n/*\nCompute the internal state of the widget\n*/\nFieldsWidget.prototype.execute = function() {\n\t// Get parameters from our attributes\n\tthis.tiddlerTitle = this.getAttribute(\"tiddler\",this.getVariable(\"currentTiddler\"));\n\tthis.template = this.getAttribute(\"template\");\n\tthis.exclude = this.getAttribute(\"exclude\");\n\tthis.stripTitlePrefix = this.getAttribute(\"stripTitlePrefix\",\"no\") === \"yes\";\n\t// Get the value to display\n\tvar tiddler = this.wiki.getTiddler(this.tiddlerTitle);\n\t// Get the exclusion list\n\tvar exclude;\n\tif(this.exclude) {\n\t\texclude = this.exclude.split(\" \");\n\t} else {\n\t\texclude = [\"text\"]; \n\t}\n\t// Compose the template\n\tvar text = [];\n\tif(this.template && tiddler) {\n\t\tvar fields = [];\n\t\tfor(var fieldName in tiddler.fields) {\n\t\t\tif(exclude.indexOf(fieldName) === -1) {\n\t\t\t\tfields.push(fieldName);\n\t\t\t}\n\t\t}\n\t\tfields.sort();\n\t\tfor(var f=0; f<fields.length; f++) {\n\t\t\tfieldName = fields[f];\n\t\t\tif(exclude.indexOf(fieldName) === -1) {\n\t\t\t\tvar row = this.template,\n\t\t\t\t\tvalue = tiddler.getFieldString(fieldName);\n\t\t\t\tif(this.stripTitlePrefix && fieldName === \"title\") {\n\t\t\t\t\tvar reStrip = /^\\{[^\\}]+\\}(.+)/mg,\n\t\t\t\t\t\treMatch = reStrip.exec(value);\n\t\t\t\t\tif(reMatch) {\n\t\t\t\t\t\tvalue = reMatch[1];\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\trow = row.replace(\"$name$\",fieldName);\n\t\t\t\trow = row.replace(\"$value$\",value);\n\t\t\t\trow = row.replace(\"$encoded_value$\",$tw.utils.htmlEncode(value));\n\t\t\t\ttext.push(row)\n\t\t\t}\n\t\t}\n\t}\n\tthis.text = text.join(\"\");\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nFieldsWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.tiddler || changedAttributes.template || changedAttributes.exclude || changedAttributes.stripTitlePrefix || changedTiddlers[this.tiddlerTitle]) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\treturn false;\t\n\t}\n};\n\nexports.fields = FieldsWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/fields.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/link.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/link.js\ntype: application/javascript\nmodule-type: widget\n\nLink widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar LinkWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nLinkWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nLinkWidget.prototype.render = function(parent,nextSibling) {\n\t// Save the parent dom node\n\tthis.parentDomNode = parent;\n\t// Compute our attributes\n\tthis.computeAttributes();\n\t// Execute our logic\n\tthis.execute();\n\t// Get the value of the tw-wikilinks configuration macro\n\tvar wikiLinksMacro = this.getVariable(\"tw-wikilinks\"),\n\t\tuseWikiLinks = wikiLinksMacro ? !(wikiLinksMacro.trim() === \"no\") : true;\n\t// Render the link if required\n\tif(useWikiLinks) {\n\t\tthis.renderLink(parent,nextSibling);\n\t} else {\n\t\t// Just insert the link text\n\t\tvar domNode = this.document.createElement(\"span\");\n\t\tparent.insertBefore(domNode,nextSibling);\n\t\tthis.renderChildren(domNode,null);\n\t\tthis.domNodes.push(domNode);\n\t}\n};\n\n/*\nRender this widget into the DOM\n*/\nLinkWidget.prototype.renderLink = function(parent,nextSibling) {\n\tvar self = this;\n\t// Create our element\n\tvar domNode = this.document.createElement(\"a\");\n\t// Assign classes\n\t$tw.utils.addClass(domNode,\"tw-tiddlylink\");\n\tif(this.isShadow) {\n\t\t$tw.utils.addClass(domNode,\"tw-tiddlylink-shadow\");\n\t}\n\tif(this.isMissing && !this.isShadow) {\n\t\t$tw.utils.addClass(domNode,\"tw-tiddlylink-missing\");\n\t} else {\n\t\tif(!this.isMissing) {\n\t\t\t$tw.utils.addClass(domNode,\"tw-tiddlylink-resolves\");\n\t\t}\n\t}\n\t// Set an href\n\tvar wikiLinkTemplateMacro = this.getVariable(\"tw-wikilink-template\"),\n\t\twikiLinkTemplate = wikiLinkTemplateMacro ? wikiLinkTemplateMacro.trim() : \"#$uri_encoded$\",\n\t\twikiLinkText = wikiLinkTemplate.replace(\"$uri_encoded$\",encodeURIComponent(this.to));\n\twikiLinkText = wikiLinkText.replace(\"$uri_doubleencoded$\",encodeURIComponent(encodeURIComponent(this.to)));\n\tdomNode.setAttribute(\"href\",wikiLinkText);\n\t// Add a click event handler\n\t$tw.utils.addEventListeners(domNode,[\n\t\t{name: \"click\", handlerObject: this, handlerMethod: \"handleClickEvent\"},\n\t\t{name: \"dragstart\", handlerObject: this, handlerMethod: \"handleDragStartEvent\"},\n\t\t{name: \"dragend\", handlerObject: this, handlerMethod: \"handleDragEndEvent\"}\n\t]);\n\t// Insert the link into the DOM and render any children\n\tparent.insertBefore(domNode,nextSibling);\n\tthis.renderChildren(domNode,null);\n\tthis.domNodes.push(domNode);\n};\n\nLinkWidget.prototype.handleClickEvent = function (event) {\n\t// Send the click on it's way as a navigate event\n\tvar bounds = this.domNodes[0].getBoundingClientRect();\n\tthis.dispatchEvent({\n\t\ttype: \"tw-navigate\",\n\t\tnavigateTo: this.to,\n\t\tnavigateFromTitle: this.getVariable(\"storyTiddler\"),\n\t\tnavigateFromNode: this,\n\t\tnavigateFromClientRect: { top: bounds.top, left: bounds.left, width: bounds.width, right: bounds.right, bottom: bounds.bottom, height: bounds.height\n\t\t}\n\t});\n\tevent.preventDefault();\n\tevent.stopPropagation();\n\treturn false;\n};\n\nLinkWidget.prototype.handleDragStartEvent = function(event) {\n\tif(this.to) {\n\t\t// Set the dragging class on the element being dragged\n\t\t$tw.utils.addClass(event.target,\"tw-tiddlylink-dragging\");\n\t\t// Create the drag image elements\n\t\tthis.dragImage = this.document.createElement(\"div\");\n\t\tthis.dragImage.className = \"tw-tiddler-dragger\";\n\t\tvar inner = this.document.createElement(\"div\");\n\t\tinner.className = \"tw-tiddler-dragger-inner\";\n\t\tinner.appendChild(this.document.createTextNode(this.to));\n\t\tthis.dragImage.appendChild(inner);\n\t\tthis.document.body.appendChild(this.dragImage);\n\t\t// Astoundingly, we need to cover the dragger up: http://www.kryogenix.org/code/browser/custom-drag-image.html\n\t\tvar cover = this.document.createElement(\"div\");\n\t\tcover.className = \"tw-tiddler-dragger-cover\";\n\t\tcover.style.left = (inner.offsetLeft - 16) + \"px\";\n\t\tcover.style.top = (inner.offsetTop - 16) + \"px\";\n\t\tcover.style.width = (inner.offsetWidth + 32) + \"px\";\n\t\tcover.style.height = (inner.offsetHeight + 32) + \"px\";\n\t\tthis.dragImage.appendChild(cover);\n\t\t// Set the data transfer properties\n\t\tvar dataTransfer = event.dataTransfer;\n\t\t// First the image\n\t\tdataTransfer.effectAllowed = \"copy\";\n\t\tif(dataTransfer.setDragImage) {\n\t\t\tdataTransfer.setDragImage(this.dragImage.firstChild,-16,-16);\n\t\t}\n\t\t// Then the data\n\t\tdataTransfer.clearData();\n\t\tvar jsonData = this.wiki.getTiddlerAsJson(this.to),\n\t\t\ttextData = this.wiki.getTiddlerText(this.to,\"\");\n\t\t// IE doesn't like these content types\n\t\tif(!$tw.browser.isIE) {\n\t\t\tdataTransfer.setData(\"text/vnd.tiddler\",jsonData);\n\t\t\tdataTransfer.setData(\"text/plain\",textData);\n\t\t\tdataTransfer.setData(\"text/x-moz-url\",\"data:text/vnd.tiddler,\" + encodeURI(jsonData));\n\t\t}\n\t\tdataTransfer.setData(\"URL\",\"data:text/vnd.tiddler,\" + encodeURI(jsonData));\n\t\tdataTransfer.setData(\"Text\",textData);\n\t\tevent.stopPropagation();\n\t} else {\n\t\tevent.preventDefault();\n\t}\n};\n\nLinkWidget.prototype.handleDragEndEvent = function(event) {\n\t// Remove the dragging class on the element being dragged\n\t$tw.utils.removeClass(event.target,\"tw-tiddlylink-dragging\");\n\t// Delete the drag image element\n\tif(this.dragImage) {\n\t\tthis.dragImage.parentNode.removeChild(this.dragImage);\n\t}\n};\n\n/*\nCompute the internal state of the widget\n*/\nLinkWidget.prototype.execute = function() {\n\t// Get the target tiddler title\n\tthis.to = this.getAttribute(\"to\",this.getVariable(\"currentTiddler\"));\n\t// Determine the link characteristics\n\tthis.isMissing = !this.wiki.tiddlerExists(this.to);\n\tthis.isShadow = this.wiki.isShadowTiddler(this.to);\n\t// Make the child widgets\n\tthis.makeChildWidgets();\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nLinkWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.to || changedTiddlers[this.to]) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t}\n\treturn this.refreshChildren(changedTiddlers);\n};\n\nexports.link = LinkWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/link.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/linkcatcher.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/linkcatcher.js\ntype: application/javascript\nmodule-type: widget\n\nLinkcatcher widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar LinkCatcherWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n\tthis.addEventListeners([\n\t\t{type: \"tw-navigate\", handler: \"handleNavigateEvent\"}\n\t]);\n};\n\n/*\nInherit from the base widget class\n*/\nLinkCatcherWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nLinkCatcherWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tthis.renderChildren(parent,nextSibling);\n};\n\n/*\nCompute the internal state of the widget\n*/\nLinkCatcherWidget.prototype.execute = function() {\n\t// Get our parameters\n\tthis.catchTo = this.getAttribute(\"to\");\n\tthis.catchMessage = this.getAttribute(\"message\");\n\tthis.catchSet = this.getAttribute(\"set\");\n\tthis.catchSetTo = this.getAttribute(\"setTo\");\n\t// Construct the child widgets\n\tthis.makeChildWidgets();\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nLinkCatcherWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.to || changedAttributes.message || changedAttributes.set || changedAttributes.setTo) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\treturn this.refreshChildren(changedTiddlers);\t\t\n\t}\n};\n\n/*\nHandle a tw-navigate event\n*/\nLinkCatcherWidget.prototype.handleNavigateEvent = function(event) {\n\tif(this.catchTo) {\n\t\tthis.wiki.setTextReference(this.catchTo,event.navigateTo,this.getVariable(\"currentTiddler\"));\n\t}\n\tif(this.catchMessage) {\n\t\tthis.dispatchEvent({\n\t\t\ttype: this.catchMessage,\n\t\t\tparam: event.navigateTo\n\t\t});\n\t}\n\tif(this.catchSet) {\n\t\tvar tiddler = this.wiki.getTiddler(this.catchSet);\n\t\tthis.wiki.addTiddler(new $tw.Tiddler(tiddler,{title: this.catchSet, text: this.catchSetTo}));\n\t}\n\treturn false;\n};\n\nexports.linkcatcher = LinkCatcherWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/linkcatcher.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/list.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/list.js\ntype: application/javascript\nmodule-type: widget\n\nList and list item widgets\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\n/*\nThe list widget creates list element sub-widgets that reach back into the list widget for their configuration\n*/\n\nvar ListWidget = function(parseTreeNode,options) {\n\t// Initialise the storyviews if they've not been done already\n\tif(!this.storyViews) {\n\t\tListWidget.prototype.storyViews = {};\n\t\t$tw.modules.applyMethods(\"storyview\",this.storyViews);\n\t}\n\t// Main initialisation inherited from widget.js\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nListWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nListWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tthis.renderChildren(parent,nextSibling);\n\t// Construct the storyview\n\tvar StoryView = this.storyViews[this.storyViewName];\n\tthis.storyview = StoryView ? new StoryView(this) : null;\n};\n\n/*\nCompute the internal state of the widget\n*/\nListWidget.prototype.execute = function() {\n\t// Get our attributes\n\tthis.template = this.getAttribute(\"template\");\n\tthis.editTemplate = this.getAttribute(\"editTemplate\");\n\tthis.variableName = this.getAttribute(\"variable\",\"currentTiddler\");\n\tthis.storyViewName = this.getAttribute(\"storyview\");\n\tthis.historyTitle = this.getAttribute(\"history\");\n\t// Compose the list elements\n\tthis.list = this.getTiddlerList();\n\tvar members = [],\n\t\tself = this;\n\t// Check for an empty list\n\tif(this.list.length === 0) {\n\t\tmembers = this.getEmptyMessage();\n\t} else {\n\t\t$tw.utils.each(this.list,function(title,index) {\n\t\t\tmembers.push(self.makeItemTemplate(title));\n\t\t});\n\t}\n\t// Construct the child widgets\n\tthis.makeChildWidgets(members);\n\t// Clear the last history\n\tthis.history = [];\n};\n\nListWidget.prototype.getTiddlerList = function() {\n\tvar defaultFilter = \"[!is[system]sort[title]]\";\n\treturn this.wiki.filterTiddlers(this.getAttribute(\"filter\",defaultFilter),this.getVariable(\"currentTiddler\"));\n};\n\nListWidget.prototype.getEmptyMessage = function() {\n\tvar emptyMessage = this.getAttribute(\"emptyMessage\",\"\"),\n\t\tparser = this.wiki.parseText(\"text/vnd.tiddlywiki\",emptyMessage,{parseAsInline: true});\n\tif(parser) {\n\t\treturn parser.tree;\n\t} else {\n\t\treturn [];\n\t}\n};\n\n/*\nCompose the template for a list item\n*/\nListWidget.prototype.makeItemTemplate = function(title) {\n\t// Check if the tiddler is a draft\n\tvar tiddler = this.wiki.getTiddler(title),\n\t\tisDraft = tiddler && tiddler.hasField(\"draft.of\"),\n\t\ttemplate = this.template,\n\t\ttemplateTree;\n\tif(isDraft && this.editTemplate) {\n\t\ttemplate = this.editTemplate;\n\t}\n\t// Compose the transclusion of the template\n\tif(template) {\n\t\ttemplateTree = [{type: \"transclude\", attributes: {tiddler: {type: \"string\", value: template}}}];\n\t} else {\n\t\tif(this.parseTreeNode.children && this.parseTreeNode.children.length > 0) {\n\t\t\ttemplateTree = this.parseTreeNode.children;\n\t\t} else {\n\t\t\t// Default template is a link to the title\n\t\t\ttemplateTree = [{type: \"element\", tag: this.parseTreeNode.isBlock ? \"div\" : \"span\", children: [{type: \"link\", attributes: {to: {type: \"string\", value: title}}, children: [\n\t\t\t\t\t{type: \"text\", text: title}\n\t\t\t]}]}];\n\t\t}\n\t}\n\t// Return the list item\n\treturn {type: \"listitem\", itemTitle: title, variableName: this.variableName, children: templateTree};\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nListWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\t// Completely refresh if any of our attributes have changed\n\tif(changedAttributes.filter || changedAttributes.template || changedAttributes.editTemplate || changedAttributes.emptyMessage || changedAttributes.storyview || changedAttributes.history) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\t// Handle any changes to the list\n\t\tvar hasChanged = this.handleListChanges(changedTiddlers);\n\t\t// Handle any changes to the history stack\n\t\tif(this.historyTitle && changedTiddlers[this.historyTitle]) {\n\t\t\tthis.handleHistoryChanges();\n\t\t}\n\t\treturn hasChanged;\n\t}\n};\n\n/*\nHandle any changes to the history list\n*/\nListWidget.prototype.handleHistoryChanges = function() {\n\t// Get the history data\n\tvar newHistory = this.wiki.getTiddlerData(this.historyTitle,[]);\n\t// Ignore any entries of the history that match the previous history\n\tvar entry = 0;\n\twhile(entry < newHistory.length && entry < this.history.length && newHistory[entry].title === this.history[entry].title) {\n\t\tentry++;\n\t}\n\t// Navigate forwards to each of the new tiddlers\n\twhile(entry < newHistory.length) {\n\t\tif(this.storyview && this.storyview.navigateTo) {\n\t\t\tthis.storyview.navigateTo(newHistory[entry]);\n\t\t}\n\t\tentry++;\n\t}\n\t// Update the history\n\tthis.history = newHistory;\n};\n\n/*\nProcess any changes to the list\n*/\nListWidget.prototype.handleListChanges = function(changedTiddlers) {\n\t// Get the new list\n\tvar prevList = this.list;\n\tthis.list = this.getTiddlerList();\n\t// Check for an empty list\n\tif(this.list.length === 0) {\n\t\t// Check if it was empty before\n\t\tif(prevList.length === 0) {\n\t\t\t// If so, just refresh the empty message\n\t\t\treturn this.refreshChildren(changedTiddlers);\n\t\t} else {\n\t\t\t// Replace the previous content with the empty message\n\t\t\tfor(t=this.children.length-1; t>=0; t--) {\n\t\t\t\tthis.removeListItem(t);\n\t\t\t}\n\t\t\tvar nextSibling = this.findNextSiblingDomNode();\n\t\t\tthis.makeChildWidgets(this.getEmptyMessage());\n\t\t\tthis.renderChildren(this.parentDomNode,nextSibling);\n\t\t\treturn true;\n\t\t}\n\t} else {\n\t\t// If the list was empty then we need to remove the empty message\n\t\tif(prevList.length === 0) {\n\t\t\tthis.removeChildDomNodes();\n\t\t\tthis.children = [];\n\t\t}\n\t\t// Cycle through the list, inserting and removing list items as needed\n\t\tvar hasRefreshed = false;\n\t\tfor(var t=0; t<this.list.length; t++) {\n\t\t\tvar index = this.findListItem(t,this.list[t]);\n\t\t\tif(index === undefined) {\n\t\t\t\t// The list item must be inserted\n\t\t\t\tthis.insertListItem(t,this.list[t]);\n\t\t\t\thasRefreshed = true;\n\t\t\t} else {\n\t\t\t\t// There are intervening list items that must be removed\n\t\t\t\tfor(var n=index-1; n>=t; n--) {\n\t\t\t\t\tthis.removeListItem(n);\n\t\t\t\t\thasRefreshed = true;\n\t\t\t\t}\n\t\t\t\t// Refresh the item we're reusing\n\t\t\t\tvar refreshed = this.children[t].refresh(changedTiddlers);\n\t\t\t\thasRefreshed = hasRefreshed || refreshed;\n\t\t\t}\n\t\t}\n\t\t// Remove any left over items\n\t\tfor(t=this.children.length-1; t>=this.list.length; t--) {\n\t\t\tthis.removeListItem(t);\n\t\t\thasRefreshed = true;\n\t\t}\n\t\treturn hasRefreshed;\n\t}\n};\n\n/*\nFind the list item with a given title, starting from a specified position\n*/\nListWidget.prototype.findListItem = function(startIndex,title) {\n\twhile(startIndex < this.children.length) {\n\t\tif(this.children[startIndex].parseTreeNode.itemTitle === title) {\n\t\t\treturn startIndex;\n\t\t}\n\t\tstartIndex++;\n\t}\n\treturn undefined;\n};\n\n/*\nInsert a new list item at the specified index\n*/\nListWidget.prototype.insertListItem = function(index,title) {\n\t// Create, insert and render the new child widgets\n\tvar widget = this.makeChildWidget(this.makeItemTemplate(title));\n\twidget.parentDomNode = this.parentDomNode; // Hack to enable findNextSiblingDomNode() to work\n\tthis.children.splice(index,0,widget);\n\tvar nextSibling = widget.findNextSiblingDomNode();\n\twidget.render(this.parentDomNode,nextSibling);\n\t// Animate the insertion if required\n\tif(this.storyview && this.storyview.insert) {\n\t\tthis.storyview.insert(widget);\n\t}\n\treturn true;\n};\n\n/*\nRemove the specified list item\n*/\nListWidget.prototype.removeListItem = function(index) {\n\tvar widget = this.children[index];\n\t// Animate the removal if required\n\tif(this.storyview && this.storyview.remove) {\n\t\tthis.storyview.remove(widget);\n\t} else {\n\t\twidget.removeChildDomNodes();\n\t}\n\t// Remove the child widget\n\tthis.children.splice(index,1);\n};\n\nexports.list = ListWidget;\n\nvar ListItemWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nListItemWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nListItemWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tthis.renderChildren(parent,nextSibling);\n};\n\n/*\nCompute the internal state of the widget\n*/\nListItemWidget.prototype.execute = function() {\n\t// Set the current list item title\n\tthis.setVariable(this.parseTreeNode.variableName,this.parseTreeNode.itemTitle);\n\t// Construct the child widgets\n\tthis.makeChildWidgets();\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nListItemWidget.prototype.refresh = function(changedTiddlers) {\n\treturn this.refreshChildren(changedTiddlers);\n};\n\nexports.listitem = ListItemWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/list.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/macrocall.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/macrocall.js\ntype: application/javascript\nmodule-type: widget\n\nMacrocall widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar MacroCallWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nMacroCallWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nMacroCallWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tthis.renderChildren(parent,nextSibling);\n};\n\n/*\nCompute the internal state of the widget\n*/\nMacroCallWidget.prototype.execute = function() {\n\t// Get the parse type if specified\n\tthis.parseType = this.getAttribute(\"$type\",\"text/vnd.tiddlywiki\");\n\tthis.renderOutput = this.getAttribute(\"$output\",\"text/html\");\n\t// Merge together the parameters specified in the parse tree with the specified attributes\n\tvar params = this.parseTreeNode.params ? this.parseTreeNode.params.slice(0) : [];\n\t$tw.utils.each(this.attributes,function(attribute,name) {\n\t\tif(name.charAt(0) !== \"$\") {\n\t\t\tparams.push({name: name, value: attribute});\t\t\t\n\t\t}\n\t});\n\t// Get the macro value\n\tvar text = this.getVariable(this.parseTreeNode.name || this.getAttribute(\"$name\"),{params: params}),\n\t\tparseTreeNodes;\n\t// Are we rendering to HTML?\n\tif(this.renderOutput === \"text/html\") {\n\t\t// If so we'll return the parsed macro\n\t\tvar parser = this.wiki.parseText(this.parseType,text,\n\t\t\t\t\t\t\t{parseAsInline: !this.parseTreeNode.isBlock});\n\t\tparseTreeNodes = parser ? parser.tree : [];\n\t} else {\n\t\t// Otherwise, we'll render the text\n\t\tvar plainText = this.wiki.renderText(\"text/plain\",this.parseType,text,{parentWidget: this});\n\t\tparseTreeNodes = [{type: \"text\", text: plainText}];\n\t}\n\t// Construct the child widgets\n\tthis.makeChildWidgets(parseTreeNodes);\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nMacroCallWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif($tw.utils.count(changedAttributes) > 0) {\n\t\t// Rerender ourselves\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\treturn this.refreshChildren(changedTiddlers);\n\t}\n};\n\nexports.macrocall = MacroCallWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/macrocall.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/navigator.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/navigator.js\ntype: application/javascript\nmodule-type: widget\n\nNavigator widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar NavigatorWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n\tthis.addEventListeners([\n\t\t{type: \"tw-navigate\", handler: \"handleNavigateEvent\"},\n\t\t{type: \"tw-edit-tiddler\", handler: \"handleEditTiddlerEvent\"},\n\t\t{type: \"tw-delete-tiddler\", handler: \"handleDeleteTiddlerEvent\"},\n\t\t{type: \"tw-save-tiddler\", handler: \"handleSaveTiddlerEvent\"},\n\t\t{type: \"tw-cancel-tiddler\", handler: \"handleCancelTiddlerEvent\"},\n\t\t{type: \"tw-close-tiddler\", handler: \"handleCloseTiddlerEvent\"},\n\t\t{type: \"tw-close-all-tiddlers\", handler: \"handleCloseAllTiddlersEvent\"},\n\t\t{type: \"tw-close-other-tiddlers\", handler: \"handleCloseOtherTiddlersEvent\"},\n\t\t{type: \"tw-new-tiddler\", handler: \"handleNewTiddlerEvent\"},\n\t\t{type: \"tw-import-tiddlers\", handler: \"handleImportTiddlersEvent\"},\n\t]);\n};\n\n/*\nInherit from the base widget class\n*/\nNavigatorWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nNavigatorWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tthis.renderChildren(parent,nextSibling);\n};\n\n/*\nCompute the internal state of the widget\n*/\nNavigatorWidget.prototype.execute = function() {\n\t// Get our parameters\n\tthis.storyTitle = this.getAttribute(\"story\");\n\tthis.historyTitle = this.getAttribute(\"history\");\n\t// Construct the child widgets\n\tthis.makeChildWidgets();\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nNavigatorWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.story || changedAttributes.history) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\treturn this.refreshChildren(changedTiddlers);\t\t\n\t}\n};\n\nNavigatorWidget.prototype.getStoryList = function() {\n\treturn this.storyTitle ? this.wiki.getTiddlerList(this.storyTitle) : null;\n};\n\nNavigatorWidget.prototype.saveStoryList = function(storyList) {\n\tvar storyTiddler = this.wiki.getTiddler(this.storyTitle);\n\tthis.wiki.addTiddler(new $tw.Tiddler(\n\t\t{title: this.storyTitle},\n\t\tstoryTiddler,\n\t\t{list: storyList}\n\t));\n};\n\nNavigatorWidget.prototype.findTitleInStory = function(storyList,title,defaultIndex) {\n\tvar p = storyList.indexOf(title);\n\treturn p === -1 ? defaultIndex : p;\n};\n\nNavigatorWidget.prototype.removeTitleFromStory = function(storyList,title) {\n\tvar p = storyList.indexOf(title);\n\twhile(p !== -1) {\n\t\tstoryList.splice(p,1);\n\t\tp = storyList.indexOf(title);\n\t}\n};\n\nNavigatorWidget.prototype.replaceFirstTitleInStory = function(storyList,oldTitle,newTitle) {\n\tvar pos = storyList.indexOf(oldTitle);\n\tif(pos !== -1) {\n\t\tstoryList[pos] = newTitle;\n\t\tdo {\n\t\t\tpos = storyList.indexOf(oldTitle,pos + 1);\n\t\t\tif(pos !== -1) {\n\t\t\t\tstoryList.splice(pos,1);\n\t\t\t}\n\t\t} while(pos !== -1);\n\t} else {\n\t\tstoryList.splice(0,0,newTitle);\n\t}\n};\n\nNavigatorWidget.prototype.addToStory = function(title,fromTitle) {\n\tvar storyList = this.getStoryList();\n\tif(storyList) {\n\t\t// See if the tiddler is already there\n\t\tvar slot = this.findTitleInStory(storyList,title,-1);\n\t\t// If not we need to add it\n\t\tif(slot === -1) {\n\t\t\t// First we try to find the position of the story element we navigated from\n\t\t\tslot = this.findTitleInStory(storyList,fromTitle,-1) + 1;\n\t\t\t// Add the tiddler\n\t\t\tstoryList.splice(slot,0,title);\n\t\t\t// Save the story\n\t\t\tthis.saveStoryList(storyList);\n\t\t}\n\t}\n};\n\n/*\nAdd a new record to the top of the history stack\ntitle: a title string or an array of title strings\nfromPageRect: page coordinates of the origin of the navigation\n*/\nNavigatorWidget.prototype.addToHistory = function(title,fromPageRect) {\n\tvar titles = $tw.utils.isArray(title) ? title : [title];\n\t// Add a new record to the top of the history stack\n\tif(this.historyTitle) {\n\t\tvar historyList = this.wiki.getTiddlerData(this.historyTitle,[]);\n\t\t$tw.utils.each(titles,function(title) {\n\t\t\thistoryList.push({title: title, fromPageRect: fromPageRect});\n\t\t});\n\t\tthis.wiki.setTiddlerData(this.historyTitle,historyList);\n\t}\n};\n\n/*\nHandle a tw-navigate event\n*/\nNavigatorWidget.prototype.handleNavigateEvent = function(event) {\n\tthis.addToStory(event.navigateTo,event.navigateFromTitle);\n\tthis.addToHistory(event.navigateTo,event.navigateFromClientRect);\n\treturn false;\n};\n\n// Close a specified tiddler\nNavigatorWidget.prototype.handleCloseTiddlerEvent = function(event) {\n\tvar title = event.param || event.tiddlerTitle,\n\t\tstoryList = this.getStoryList();\n\t// Look for tiddlers with this title to close\n\tthis.removeTitleFromStory(storyList,title);\n\tthis.saveStoryList(storyList);\n\treturn false;\n};\n\n// Close all tiddlers\nNavigatorWidget.prototype.handleCloseAllTiddlersEvent = function(event) {\n\tthis.saveStoryList([]);\n\treturn false;\n};\n\n// Close other tiddlers\nNavigatorWidget.prototype.handleCloseOtherTiddlersEvent = function(event) {\n\tvar title = event.param || event.tiddlerTitle;\n\tthis.saveStoryList([title]);\n\treturn false;\n};\n\n// Place a tiddler in edit mode\nNavigatorWidget.prototype.handleEditTiddlerEvent = function(event) {\n\t// Replace the specified tiddler with a draft in edit mode\n\tvar title = event.param || event.tiddlerTitle,\n\t\tdraftTiddler = this.makeDraftTiddler(title),\n\t\tdraftTitle = draftTiddler.fields.title,\n\t\tstoryList = this.getStoryList();\n\tthis.removeTitleFromStory(storyList,draftTitle);\n\tthis.replaceFirstTitleInStory(storyList,title,draftTitle);\n\tthis.addToHistory(draftTitle,event.navigateFromClientRect);\n\tthis.saveStoryList(storyList);\n\treturn false;\n};\n\n// Delete a tiddler\nNavigatorWidget.prototype.handleDeleteTiddlerEvent = function(event) {\n\t// Get the tiddler we're deleting\n\tvar title = event.param || event.tiddlerTitle,\n\t\ttiddler = this.wiki.getTiddler(title),\n\t\tstoryList = this.getStoryList();\n\t// Check if the tiddler we're deleting is in draft mode\n\tif(tiddler.hasField(\"draft.title\")) {\n\t\t// Delete the original tiddler\n\t\tvar originalTitle = tiddler.fields[\"draft.of\"];\n\t\tthis.wiki.deleteTiddler(originalTitle);\n\t\tthis.removeTitleFromStory(storyList,originalTitle);\n\t}\n\t// Delete this tiddler\n\tthis.wiki.deleteTiddler(title);\n\t// Remove the closed tiddler from the story\n\tthis.removeTitleFromStory(storyList,title);\n\tthis.saveStoryList(storyList);\n\treturn false;\n};\n\n/*\nCreate/reuse the draft tiddler for a given title\n*/\nNavigatorWidget.prototype.makeDraftTiddler = function(targetTitle) {\n\t// See if there is already a draft tiddler for this tiddler\n\tvar drafts = [];\n\tthis.wiki.forEachTiddler({includeSystem: true},function(title,tiddler) {\n\t\tif(tiddler.fields[\"draft.title\"] && tiddler.fields[\"draft.of\"] === targetTitle) {\n\t\t\tdrafts.push(tiddler);\n\t\t}\n\t});\n\tif(drafts.length > 0) {\n\t\treturn drafts[0];\n\t}\n\t// Get the current value of the tiddler we're editing\n\tvar tiddler = this.wiki.getTiddler(targetTitle),\n\t\tdraftTitle = this.generateDraftTitle(targetTitle);\n\t// Save the initial value of the draft tiddler\n\tvar draftTiddler = new $tw.Tiddler(\n\t\t\t{text: \"Type the text for the tiddler '\" + targetTitle + \"'\"},\n\t\t\ttiddler,\n\t\t\t{\n\t\t\t\ttitle: draftTitle,\n\t\t\t\t\"draft.title\": targetTitle,\n\t\t\t\t\"draft.of\": targetTitle\n\t\t\t},\n\t\t\tthis.wiki.getModificationFields()\n\t\t);\n\tthis.wiki.addTiddler(draftTiddler);\n\treturn draftTiddler;\n};\n\n/*\nGenerate a title for the draft of a given tiddler\n*/\nNavigatorWidget.prototype.generateDraftTitle = function(title) {\n\tvar c = 0;\n\tdo {\n\t\tvar draftTitle = \"Draft \" + (c ? (c + 1) + \" \" : \"\") + \"of '\" + title + \"'\";\n\t\tc++;\n\t} while(this.wiki.tiddlerExists(draftTitle));\n\treturn draftTitle;\n};\n\n// Take a tiddler out of edit mode, saving the changes\nNavigatorWidget.prototype.handleSaveTiddlerEvent = function(event) {\n\tvar title = event.param || event.tiddlerTitle,\n\t\ttiddler = this.wiki.getTiddler(title),\n\t\tstoryList = this.getStoryList(),\n\t\tstoryTiddlerModified = false; // We have to special case saving the story tiddler itself\n\t// Replace the original tiddler with the draft\n\tif(tiddler) {\n\t\tvar draftTitle = (tiddler.fields[\"draft.title\"] || \"\").trim(),\n\t\t\tdraftOf = (tiddler.fields[\"draft.of\"] || \"\").trim();\n\t\tif(draftTitle) {\n\t\t\tvar isRename = draftOf !== draftTitle,\n\t\t\t\tisConfirmed = true;\n\t\t\tif(isRename && this.wiki.tiddlerExists(draftTitle)) {\n\t\t\t\tisConfirmed = confirm(\"Do you wish to overwrite the tiddler '\" + draftTitle + \"'?\");\n\t\t\t}\n\t\t\tif(isConfirmed) {\n\t\t\t\t// Save the draft tiddler as the real tiddler\n\t\t\t\tthis.wiki.addTiddler(new $tw.Tiddler(this.wiki.getCreationFields(),tiddler,{\n\t\t\t\t\ttitle: draftTitle,\n\t\t\t\t\t\"draft.title\": undefined, \n\t\t\t\t\t\"draft.of\": undefined\n\t\t\t\t},this.wiki.getModificationFields()));\n\t\t\t\t// Remove the draft tiddler\n\t\t\t\tthis.wiki.deleteTiddler(title);\n\t\t\t\t// Remove the original tiddler if we're renaming it\n\t\t\t\tif(isRename) {\n\t\t\t\t\tthis.wiki.deleteTiddler(draftOf);\n\t\t\t\t}\n\t\t\t\t// Replace the draft in the story with the original\n\t\t\t\tthis.replaceFirstTitleInStory(storyList,title,draftTitle);\n\t\t\t\tthis.addToHistory(draftTitle,event.navigateFromClientRect);\n\t\t\t\tif(draftTitle !== this.storyTitle) {\n\t\t\t\t\tthis.saveStoryList(storyList);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\treturn false;\n};\n\n// Take a tiddler out of edit mode without saving the changes\nNavigatorWidget.prototype.handleCancelTiddlerEvent = function(event) {\n\t// Flip the specified tiddler from draft back to the original\n\tvar draftTitle = event.param || event.tiddlerTitle,\n\t\tdraftTiddler = this.wiki.getTiddler(draftTitle),\n\t\toriginalTitle = draftTiddler.fields[\"draft.of\"],\n\t\tstoryList = this.getStoryList();\n\tif(draftTiddler && originalTitle) {\n\t\t// Remove the draft tiddler\n\t\tthis.wiki.deleteTiddler(draftTitle);\n\t\tthis.replaceFirstTitleInStory(storyList,draftTitle,originalTitle);\n\t\tthis.addToHistory(originalTitle,event.navigateFromClientRect);\n\t\tthis.saveStoryList(storyList);\n\t}\n\treturn false;\n};\n\n// Create a new draft tiddler\nNavigatorWidget.prototype.handleNewTiddlerEvent = function(event) {\n\t// Get the story details\n\tvar storyList = this.getStoryList();\n\t// Get the template tiddler if there is one\n\tvar templateTiddler = this.wiki.getTiddler(event.param);\n\t// Create the new tiddler\n\tvar title = this.wiki.generateNewTitle((templateTiddler && templateTiddler.fields.title) || \"New Tiddler\");\n\tvar tiddler = new $tw.Tiddler(this.wiki.getCreationFields(),{\n\t\ttext: \"Newly created tiddler\",\n\t\ttitle: title\n\t},this.wiki.getModificationFields());\n\tthis.wiki.addTiddler(tiddler);\n\t// Create the draft tiddler\n\tvar draftTitle = this.generateDraftTitle(title),\n\t\tdraftTiddler = new $tw.Tiddler({\n\t\t\ttext: \"\"\n\t\t},templateTiddler,{\n\t\t\ttitle: draftTitle,\n\t\t\t\"draft.title\": title,\n\t\t\t\"draft.of\": title\n\t\t},this.wiki.getModificationFields());\n\tthis.wiki.addTiddler(draftTiddler);\n\t// Update the story to insert the new draft at the top\n\tvar slot = storyList.indexOf(event.navigateFromTitle);\n\tstoryList.splice(slot + 1,0,draftTitle);\n\t// Save the updated story\n\tthis.saveStoryList(storyList);\n\t// Add a new record to the top of the history stack\n\tthis.addToHistory(draftTitle);\n\treturn false;\n};\n\n// Import JSON tiddlers\nNavigatorWidget.prototype.handleImportTiddlersEvent = function(event) {\n\tvar self = this;\n\t// Get the story and history details\n\tvar storyList = this.getStoryList();\n\tvar history = [];\n\t// Get the tiddlers\n\tvar tiddlers = [];\n\ttry {\n\t\ttiddlers = JSON.parse(event.param);\t\n\t} catch(e) {\n\t}\n\t// Process each tiddler\n\t$tw.utils.each(tiddlers,function(tiddlerFields) {\n\t\tvar title = tiddlerFields.title;\n\t\t// Add it to the store\n\t\tvar imported = self.wiki.importTiddler(new $tw.Tiddler(\n\t\t\tself.wiki.getCreationFields(),\n\t\t\tself.wiki.getModificationFields(),\n\t\t\ttiddlerFields\n\t\t));\n\t\tif(imported) {\n\t\t\t// Add it to the story\n\t\t\tif(storyList.indexOf(title) === -1) {\n\t\t\t\tstoryList.unshift(title);\n\t\t\t}\n\t\t\t// And to history\n\t\t\thistory.push(title);\n\t\t}\n\t});\n\t// Save the updated story and history\n\tthis.saveStoryList(storyList);\n\tthis.addToHistory(history);\n\treturn false;\n};\n\nexports.navigator = NavigatorWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/navigator.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/password.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/password.js\ntype: application/javascript\nmodule-type: widget\n\nPassword widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar PasswordWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nPasswordWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nPasswordWidget.prototype.render = function(parent,nextSibling) {\n\t// Save the parent dom node\n\tthis.parentDomNode = parent;\n\t// Compute our attributes\n\tthis.computeAttributes();\n\t// Execute our logic\n\tthis.execute();\n\t// Get the current password\n\tvar password = $tw.browser ? $tw.utils.getPassword(this.passwordName) || \"\" : \"\";\n\t// Create our element\n\tvar domNode = this.document.createElement(\"input\");\n\tdomNode.setAttribute(\"type\",\"password\");\n\tdomNode.setAttribute(\"value\",password);\n\t// Add a click event handler\n\t$tw.utils.addEventListeners(domNode,[\n\t\t{name: \"change\", handlerObject: this, handlerMethod: \"handleChangeEvent\"}\n\t]);\n\t// Insert the label into the DOM and render any children\n\tparent.insertBefore(domNode,nextSibling);\n\tthis.renderChildren(domNode,null);\n\tthis.domNodes.push(domNode);\n};\n\nPasswordWidget.prototype.handleChangeEvent = function(event) {\n\tvar password = this.domNodes[0].value;\n\treturn $tw.utils.savePassword(this.passwordName,password);\n};\n\n/*\nCompute the internal state of the widget\n*/\nPasswordWidget.prototype.execute = function() {\n\t// Get the parameters from the attributes\n\tthis.passwordName = this.getAttribute(\"name\",\"\");\n\t// Make the child widgets\n\tthis.makeChildWidgets();\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nPasswordWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.name) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\treturn this.refreshChildren(changedTiddlers);\n\t}\n};\n\nexports.password = PasswordWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/password.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/radio.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/radio.js\ntype: application/javascript\nmodule-type: widget\n\nRadio widget\n\nWill set a field to the selected value:\n\n```\n\t<$radio field=\"myfield\" value=\"check 1\">one</$radio>\n\t<$radio field=\"myfield\" value=\"check 2\">two</$radio>\n\t<$radio field=\"myfield\" value=\"check 3\">three</$radio>\n```\n\n|Parameter |Description |h\n|tiddler |Name of the tiddler in which the field should be set. Defaults to current tiddler |\n|field |The name of the field to be set |\n|value |The value to set |\n|class |Optional class name(s) |\n\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar RadioWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nRadioWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nRadioWidget.prototype.render = function(parent,nextSibling) {\n\t// Save the parent dom node\n\tthis.parentDomNode = parent;\n\t// Compute our attributes\n\tthis.computeAttributes();\n\t// Execute our logic\n\tthis.execute();\n\t// Create our elements\n\tthis.labelDomNode = this.document.createElement(\"label\");\n\tthis.labelDomNode.setAttribute(\"class\",this.radioClass);\n\tthis.inputDomNode = this.document.createElement(\"input\");\n\tthis.inputDomNode.setAttribute(\"type\",\"radio\");\n\tif(this.getValue() == this.radioValue) {\n\t\tthis.inputDomNode.setAttribute(\"checked\",\"true\");\n\t}\n\tthis.labelDomNode.appendChild(this.inputDomNode);\n\tthis.spanDomNode = this.document.createElement(\"span\");\n\tthis.labelDomNode.appendChild(this.spanDomNode);\n\t// Add a click event handler\n\t$tw.utils.addEventListeners(this.inputDomNode,[\n\t\t{name: \"change\", handlerObject: this, handlerMethod: \"handleChangeEvent\"}\n\t]);\n\t// Insert the label into the DOM and render any children\n\tparent.insertBefore(this.labelDomNode,nextSibling);\n\tthis.renderChildren(this.spanDomNode,null);\n\tthis.domNodes.push(this.labelDomNode);\n};\n\nRadioWidget.prototype.getValue = function() {\n\tvar tiddler = this.wiki.getTiddler(this.radioTitle);\n\treturn tiddler && tiddler.getFieldString(this.radioField);\n};\n\nRadioWidget.prototype.setValue = function() {\n\tif(this.radioField) {\n\t\tvar tiddler = this.wiki.getTiddler(this.radioTitle),\n\t\t\taddition = {};\n\t\taddition[this.radioField] = this.radioValue;\n\t\tthis.wiki.addTiddler(new $tw.Tiddler(tiddler,addition));\n\t}\n};\n\nRadioWidget.prototype.handleChangeEvent = function(event) {\n\tif (this.inputDomNode.checked) {\n\t\tthis.setValue();\n\t}\n};\n\n/*\nCompute the internal state of the widget\n*/\nRadioWidget.prototype.execute = function() {\n\t// Get the parameters from the attributes\n\tthis.radioTitle = this.getAttribute(\"tiddler\",this.getVariable(\"currentTiddler\"));\n\tthis.radioField = this.getAttribute(\"field\");\n\tthis.radioValue = this.getAttribute(\"value\");\n\tthis.radioClass = this.getAttribute(\"class\",\"\");\n\tif(this.radioClass !== \"\") {\n\t\tthis.radioClass += \" \";\n\t}\n\tthis.radioClass += \"tw-radio\";\n\t// Make the child widgets\n\tthis.makeChildWidgets();\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nRadioWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.tiddler || changedAttributes.field || changedAttributes.value || changedAttributes[\"class\"]) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\tvar refreshed = false;\n\t\tif(changedTiddlers[this.radioTitle]) {\n\t\t\tthis.inputDomNode.checked = this.getValue() === this.radioValue;\n\t\t\trefreshed = true;\n\t\t}\n\t\treturn this.refreshChildren(changedTiddlers) || refreshed;\n\t}\n};\n\nexports.radio = RadioWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/radio.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/raw.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/raw.js\ntype: application/javascript\nmodule-type: widget\n\nRaw widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar RawWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nRawWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nRawWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.execute();\n\tvar div = this.document.createElement(\"div\");\n\tdiv.innerHTML=this.parseTreeNode.html;\n\tparent.insertBefore(div,nextSibling);\n\tthis.domNodes.push(div);\t\n};\n\n/*\nCompute the internal state of the widget\n*/\nRawWidget.prototype.execute = function() {\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nRawWidget.prototype.refresh = function(changedTiddlers) {\n\treturn false;\n};\n\nexports.raw = RawWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/raw.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/reveal.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/reveal.js\ntype: application/javascript\nmodule-type: widget\n\nReveal widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar RevealWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nRevealWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nRevealWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tvar domNode = this.document.createElement(this.parseTreeNode.isBlock ? \"div\" : \"span\");\n\tvar classes = this[\"class\"].split(\" \") || [];\n\tclasses.push(\"tw-reveal\");\n\tdomNode.className = classes.join(\" \");\n\tparent.insertBefore(domNode,nextSibling);\n\tthis.renderChildren(domNode,null);\n\tif(!domNode.isTiddlyWikiFakeDom && this.type === \"popup\" && this.isOpen) {\n\t\tthis.positionPopup(domNode);\n\t\t$tw.utils.addClass(domNode,\"tw-popup\"); // Make sure that clicks don't dismiss popups within the revealed content\n\t}\n\tif(!this.isOpen) {\n\t\tdomNode.setAttribute(\"hidden\",\"true\")\n\t}\n\tthis.domNodes.push(domNode);\n};\n\nRevealWidget.prototype.positionPopup = function(domNode) {\n\tdomNode.style.position = \"absolute\";\n\tdomNode.style.zIndex = \"1000\";\n\tswitch(this.position) {\n\t\tcase \"left\":\n\t\t\tdomNode.style.left = (this.popup.left - domNode.offsetWidth) + \"px\";\n\t\t\tdomNode.style.top = this.popup.top + \"px\";\n\t\t\tbreak;\n\t\tcase \"above\":\n\t\t\tdomNode.style.left = this.popup.left + \"px\";\n\t\t\tdomNode.style.top = (this.popup.top - domNode.offsetHeight) + \"px\";\n\t\t\tbreak;\n\t\tcase \"aboveright\":\n\t\t\tdomNode.style.left = (this.popup.left + this.popup.width) + \"px\";\n\t\t\tdomNode.style.top = (this.popup.top + this.popup.height - domNode.offsetHeight) + \"px\";\n\t\t\tbreak;\n\t\tcase \"right\":\n\t\t\tdomNode.style.left = (this.popup.left + this.popup.width) + \"px\";\n\t\t\tdomNode.style.top = this.popup.top + \"px\";\n\t\t\tbreak;\n\t\tcase \"belowleft\":\n\t\t\tdomNode.style.left = (this.popup.left + this.popup.width - domNode.offsetWidth) + \"px\";\n\t\t\tdomNode.style.top = (this.popup.top + this.popup.height) + \"px\";\n\t\t\tbreak;\n\t\tdefault: // Below\n\t\t\tdomNode.style.left = this.popup.left + \"px\";\n\t\t\tdomNode.style.top = (this.popup.top + this.popup.height) + \"px\";\n\t\t\tbreak;\n\t}\n};\n\n/*\nCompute the internal state of the widget\n*/\nRevealWidget.prototype.execute = function() {\n\t// Get our parameters\n\tthis.state = this.getAttribute(\"state\");\n\tthis.type = this.getAttribute(\"type\");\n\tthis.text = this.getAttribute(\"text\");\n\tthis.position = this.getAttribute(\"position\");\n\tthis[\"class\"] = this.getAttribute(\"class\",\"\");\n\tthis[\"default\"] = this.getAttribute(\"default\",\"\");\n\tthis.animate = this.getAttribute(\"animate\",\"no\");\n\tthis.openAnimation = this.animate === \"no\" ? undefined : \"open\";\n\tthis.closeAnimation = this.animate === \"no\" ? undefined : \"close\";\n\t// Compute the title of the state tiddler and read it\n\tthis.stateTitle = this.state;\n\tthis.readState();\n\t// Construct the child widgets\n\tvar childNodes = this.isOpen ? this.parseTreeNode.children : [];\n\tthis.hasChildNodes = this.isOpen;\n\tthis.makeChildWidgets(childNodes);\n};\n\n/*\nRead the state tiddler\n*/\nRevealWidget.prototype.readState = function() {\n\t// Read the information from the state tiddler\n\tif(this.stateTitle) {\n\t\tvar state = this.wiki.getTextReference(this.stateTitle,this[\"default\"],this.getVariable(\"currentTiddler\"));\n\t\tswitch(this.type) {\n\t\t\tcase \"popup\":\n\t\t\t\tthis.readPopupState(state);\n\t\t\t\tbreak;\n\t\t\tcase \"match\":\n\t\t\t\tthis.readMatchState(state);\n\t\t\t\tbreak;\n\t\t\tcase \"nomatch\":\n\t\t\t\tthis.readMatchState(state);\n\t\t\t\tthis.isOpen = !this.isOpen;\n\t\t\t\tbreak;\n\t\t}\n\t}\n};\n\nRevealWidget.prototype.readMatchState = function(state) {\n\tthis.isOpen = state === this.text;\n};\n\nRevealWidget.prototype.readPopupState = function(state) {\n\tvar popupLocationRegExp = /^\\((-?[0-9\\.E]+),(-?[0-9\\.E]+),(-?[0-9\\.E]+),(-?[0-9\\.E]+)\\)$/,\n\t\tmatch = popupLocationRegExp.exec(state);\n\t// Check if the state matches the location regexp\n\tif(match) {\n\t\t// If so, we're open\n\t\tthis.isOpen = true;\n\t\t// Get the location\n\t\tthis.popup = {\n\t\t\tleft: parseFloat(match[1]),\n\t\t\ttop: parseFloat(match[2]),\n\t\t\twidth: parseFloat(match[3]),\n\t\t\theight: parseFloat(match[4])\n\t\t};\n\t} else {\n\t\t// If not, we're closed\n\t\tthis.isOpen = false;\n\t}\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nRevealWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.state || changedAttributes.type || changedAttributes.text || changedAttributes.position || changedAttributes[\"default\"] || changedAttributes.animate) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\tvar refreshed = false;\n\t\tif(changedTiddlers[this.stateTitle]) {\n\t\t\tthis.updateState();\n\t\t\trefreshed = true;\n\t\t}\n\t\treturn this.refreshChildren(changedTiddlers) || refreshed;\n\t}\n};\n\n/*\nCalled by refresh() to dynamically show or hide the content\n*/\nRevealWidget.prototype.updateState = function() {\n\t// Read the current state\n\tthis.readState();\n\t// Construct the child nodes if needed\n\tvar domNode = this.domNodes[0];\n\tif(this.isOpen && !this.hasChildNodes) {\n\t\tthis.hasChildNodes = true;\n\t\tthis.makeChildWidgets(this.parseTreeNode.children);\n\t\tthis.renderChildren(domNode,null);\n\t}\n\t// Animate our DOM node\n\tif(!domNode.isTiddlyWikiFakeDom && this.type === \"popup\" && this.isOpen) {\n\t\tthis.positionPopup(domNode);\n\t\t$tw.utils.addClass(domNode,\"tw-popup\"); // Make sure that clicks don't dismiss popups within the revealed content\n\n\t}\n\tif(this.isOpen) {\n\t\tdomNode.removeAttribute(\"hidden\");\n $tw.anim.perform(this.openAnimation,domNode);\n\t} else {\n\t\t$tw.anim.perform(this.closeAnimation,domNode,{callback: function() {\n\t\t\tdomNode.setAttribute(\"hidden\",\"true\");\n }});\n\t}\n};\n\nexports.reveal = RevealWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/reveal.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/set.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/set.js\ntype: application/javascript\nmodule-type: widget\n\nSet variable widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar SetWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nSetWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nSetWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tthis.renderChildren(parent,nextSibling);\n};\n\n/*\nCompute the internal state of the widget\n*/\nSetWidget.prototype.execute = function() {\n\t// Get our parameters\n\tthis.setName = this.getAttribute(\"name\",\"currentTiddler\");\n\tthis.setValue = this.getAttribute(\"value\");\n\t// Set context variable\n\tthis.setVariable(this.setName,this.setValue,this.parseTreeNode.params);\n\t// Construct the child widgets\n\tthis.makeChildWidgets();\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nSetWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.name || changedAttributes.value) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\treturn this.refreshChildren(changedTiddlers);\t\t\n\t}\n};\n\nexports.setvariable = SetWidget;\nexports.set = SetWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/set.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/text.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/text.js\ntype: application/javascript\nmodule-type: widget\n\nText node widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar TextNodeWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nTextNodeWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nTextNodeWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.execute();\n\tvar textNode = this.document.createTextNode(this.parseTreeNode.text);\n\tparent.insertBefore(textNode,nextSibling);\n\tthis.domNodes.push(textNode);\n};\n\n/*\nCompute the internal state of the widget\n*/\nTextNodeWidget.prototype.execute = function() {\n\t// Nothing to do for a text node\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nTextNodeWidget.prototype.refresh = function(changedTiddlers) {\n\treturn false;\n};\n\nexports.text = TextNodeWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/text.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/tiddler.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/tiddler.js\ntype: application/javascript\nmodule-type: widget\n\nTiddler widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar TiddlerWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nTiddlerWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nTiddlerWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tthis.renderChildren(parent,nextSibling);\n};\n\n/*\nCompute the internal state of the widget\n*/\nTiddlerWidget.prototype.execute = function() {\n\t// Get our parameters\n\tthis.tiddlerTitle = this.getAttribute(\"tiddler\",this.getVariable(\"currentTiddler\"));\n\t// Set context variables\n\tthis.setVariable(\"currentTiddler\",this.tiddlerTitle);\n\tthis.setVariable(\"missingTiddlerClass\",(this.wiki.tiddlerExists(this.tiddlerTitle) || this.wiki.isShadowTiddler(this.tiddlerTitle)) ? \"tw-tiddler-exists\" : \"tw-tiddler-missing\");\n\tthis.setVariable(\"shadowTiddlerClass\",this.wiki.isShadowTiddler(this.tiddlerTitle) ? \"tw-tiddler-shadow\" : \"\");\n\tthis.setVariable(\"systemTiddlerClass\",this.wiki.isSystemTiddler(this.tiddlerTitle) ? \"tw-tiddler-system\" : \"\");\n\t// Construct the child widgets\n\tthis.makeChildWidgets();\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nTiddlerWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.tiddler) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\treturn this.refreshChildren(changedTiddlers);\t\t\n\t}\n};\n\nexports.tiddler = TiddlerWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/tiddler.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/transclude.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/transclude.js\ntype: application/javascript\nmodule-type: widget\n\nTransclude widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar TranscludeWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nTranscludeWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nTranscludeWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tthis.renderChildren(parent,nextSibling);\n};\n\n/*\nCompute the internal state of the widget\n*/\nTranscludeWidget.prototype.execute = function() {\n\t// Get our parameters\n\tthis.transcludeTitle = this.getAttribute(\"tiddler\",this.getVariable(\"currentTiddler\"));\n\tthis.transcludeField = this.getAttribute(\"field\");\n\tthis.transcludeIndex = this.getAttribute(\"index\");\n\t// Check for recursion\n\tvar recursionMarker = this.makeRecursionMarker();;\n\tif(this.parentWidget && this.parentWidget.hasVariable(\"transclusion\",recursionMarker)) {\n\t\tthis.makeChildWidgets([{type: \"text\", text: \"Tiddler recursion error in transclude widget\"}]);\n\t\treturn;\n\t}\n\t// Set context variables for recursion detection\n\tthis.setVariable(\"transclusion\",recursionMarker);\n\t// Parse the text reference\n\tvar parser = this.wiki.parseTextReference(\n\t\t\t\t\t\tthis.transcludeTitle,\n\t\t\t\t\t\tthis.transcludeField,\n\t\t\t\t\t\tthis.transcludeIndex,\n\t\t\t\t\t\t{parseAsInline: !this.parseTreeNode.isBlock}),\n\t\tparseTreeNodes = parser ? parser.tree : [];\n\t// Construct the child widgets\n\tthis.makeChildWidgets(parseTreeNodes);\n};\n\n/*\nCompose a string comprising the title, field and/or index to identify this transclusion for recursion detection\n*/\nTranscludeWidget.prototype.makeRecursionMarker = function() {\n\tvar output = [];\n\toutput.push(\"{\");\n\toutput.push(this.getVariable(\"currentTiddler\",{defaultValue: \"\"}));\n\toutput.push(\"|\");\n\toutput.push(this.transcludeTitle || \"\");\n\toutput.push(\"|\");\n\toutput.push(this.transcludeField || \"\");\n\toutput.push(\"|\");\n\toutput.push(this.transcludeIndex || \"\");\n\toutput.push(\"}\");\n\treturn output.join(\"\");\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nTranscludeWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.tiddler || changedAttributes.field || changedAttributes.index || changedTiddlers[this.transcludeTitle]) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\treturn this.refreshChildren(changedTiddlers);\t\t\n\t}\n};\n\nexports.transclude = TranscludeWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/transclude.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/view.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/view.js\ntype: application/javascript\nmodule-type: widget\n\nView widget\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar Widget = require(\"$:/core/modules/widgets/widget.js\").widget;\n\nvar ViewWidget = function(parseTreeNode,options) {\n\tthis.initialise(parseTreeNode,options);\n};\n\n/*\nInherit from the base widget class\n*/\nViewWidget.prototype = new Widget();\n\n/*\nRender this widget into the DOM\n*/\nViewWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.computeAttributes();\n\tthis.execute();\n\tif(this.text) {\n\t\tvar textNode = this.document.createTextNode(this.text);\n\t\tparent.insertBefore(textNode,nextSibling);\n\t\tthis.domNodes.push(textNode);\n\t} else {\n\t\tthis.makeChildWidgets();\n\t\tthis.renderChildren(parent,nextSibling);\n\t}\n};\n\n/*\nCompute the internal state of the widget\n*/\nViewWidget.prototype.execute = function() {\n\t// Get parameters from our attributes\n\tthis.viewTitle = this.getAttribute(\"tiddler\",this.getVariable(\"currentTiddler\"));\n\tthis.viewField = this.getAttribute(\"field\",\"text\");\n\tthis.viewIndex = this.getAttribute(\"index\");\n\tthis.viewFormat = this.getAttribute(\"format\",\"text\");\n\tthis.viewTemplate = this.getAttribute(\"template\",\"\");\n\tswitch(this.viewFormat) {\n\t\tcase \"htmlwikified\":\n\t\t\tthis.text = this.getValueAsHtmlWikified();\n\t\t\tbreak;\n\t\tcase \"htmlencoded\":\n\t\t\tthis.text = this.getValueAsHtmlEncoded();\n\t\t\tbreak;\n\t\tcase \"urlencoded\":\n\t\t\tthis.text = this.getValueAsUrlEncoded();\n\t\t\tbreak;\n\t\tcase \"doubleurlencoded\":\n\t\t\tthis.text = this.getValueAsDoubleUrlEncoded();\n\t\t\tbreak;\n\t\tcase \"date\":\n\t\t\tthis.text = this.getValueAsDate(this.viewTemplate);\n\t\t\tbreak;\n\t\tcase \"relativedate\":\n\t\t\tthis.text = this.getValueAsRelativeDate();\n\t\t\tbreak;\n\t\tcase \"stripcomments\":\n\t\t\tthis.text = this.getValueAsStrippedComments();\n\t\t\tbreak;\n\t\tcase \"jsencoded\":\n\t\t\tthis.text = this.getValueAsJsEncoded();\n\t\t\tbreak;\n\t\tdefault: // \"text\"\n\t\t\tthis.text = this.getValueAsText();\n\t\t\tbreak;\n\t}\n};\n\n/*\nThe various formatter functions are baked into this widget for the moment. Eventually they will be replaced by macro functions\n*/\n\nViewWidget.prototype.getValue = function() {\n\t// Get the value to display\n\tvar value,\n\t\ttiddler = this.wiki.getTiddler(this.viewTitle);\n\tif(tiddler) {\n\t\tif(this.viewField === \"text\") {\n\t\t\t// Calling getTiddlerText() triggers lazy loading of skinny tiddlers\n\t\t\tvalue = this.wiki.getTiddlerText(this.viewTitle);\n\t\t} else {\n\t\t\tif($tw.utils.hop(tiddler.fields,this.viewField)) {\n\t\t\t\tvalue = tiddler.fields[this.viewField];\t\t\t\t\n\t\t\t} else {\n\t\t\t\tvalue = \"\";\n\t\t\t}\n\t\t}\n\t} else {\n\t\tif(this.viewField === \"title\") {\n\t\t\tvalue = this.viewTitle;\n\t\t} else {\n\t\t\tvalue = undefined;\n\t\t}\n\t}\n\treturn value;\n};\n\nViewWidget.prototype.getValueAsText = function() {\n\t// Get the value to display\n\tvar text,\n\t\ttiddler = this.wiki.getTiddler(this.viewTitle);\n\tif(tiddler) {\n\t\tif(this.viewField === \"text\") {\n\t\t\t// Calling getTiddlerText() triggers lazy loading of skinny tiddlers\n\t\t\ttext = this.wiki.getTiddlerText(this.viewTitle);\n\t\t} else {\n\t\t\ttext = tiddler.getFieldString(this.viewField);\n\t\t}\n\t} else { // Use a special value if the tiddler is missing\n\t\tif(this.viewField === \"title\") {\n\t\t\ttext = this.viewTitle;\n\t\t} else {\n\t\t\ttext = \"\";\n\t\t}\n\t}\n\treturn text;\n};\n\nViewWidget.prototype.getValueAsHtmlWikified = function() {\n\treturn this.wiki.renderText(\"text/html\",\"text/vnd.tiddlywiki\",this.getValueAsText(),{parentWidget: this});\n};\n\nViewWidget.prototype.getValueAsHtmlEncoded = function() {\n\treturn $tw.utils.htmlEncode(this.getValueAsText());\n};\n\nViewWidget.prototype.getValueAsUrlEncoded = function() {\n\treturn encodeURIComponent(this.getValueAsText());\n};\n\nViewWidget.prototype.getValueAsDoubleUrlEncoded = function() {\n\treturn encodeURIComponent(encodeURIComponent(this.getValueAsText()));\n};\n\nViewWidget.prototype.getValueAsDate = function(format) {\n\tformat = format || \"YYYY MM DD 0hh:0ss\";\n\tvar value = $tw.utils.parseDate(this.getValue());\n\tif(value && $tw.utils.isDate(value) && value.toString() !== \"Invalid Date\") {\n\t\treturn $tw.utils.formatDateString(value,format);\n\t} else {\n\t\treturn \"\";\n\t}\n};\n\nViewWidget.prototype.getValueAsRelativeDate = function(format) {\n\tvar value = this.getValue();\n\tif(value) {\n\t\treturn $tw.utils.getRelativeDate((new Date()) - (new Date(value))).description;\n\t} else {\n\t\treturn \"\";\n\t}\n};\n\nViewWidget.prototype.getValueAsStrippedComments = function() {\n\tvar lines = this.getValueAsText().split(\"\\n\"),\n\t\tout = [];\n\tfor(var line=0; line<lines.length; line++) {\n\t\tvar text = lines[line];\n\t\tif(!/^\\s*\\/\\/#/.test(text)) {\n\t\t\tout.push(text);\n\t\t}\n\t}\n\treturn out.join(\"\\n\");\n};\n\nViewWidget.prototype.getValueAsJsEncoded = function() {\n\treturn $tw.utils.stringify(this.getValueAsText());\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nViewWidget.prototype.refresh = function(changedTiddlers) {\n\tvar changedAttributes = this.computeAttributes();\n\tif(changedAttributes.tiddler || changedAttributes.field || changedAttributes.index || changedAttributes.template || changedAttributes.format || changedTiddlers[this.viewTitle]) {\n\t\tthis.refreshSelf();\n\t\treturn true;\n\t} else {\n\t\treturn false;\t\n\t}\n};\n\nexports.view = ViewWidget;\n\n})();\n",
"title": "$:/core/modules/widgets/view.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/widgets/widget.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/widget.js\ntype: application/javascript\nmodule-type: widget\n\nWidget base class\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\n/*\nCreate a widget object for a parse tree node\n\tparseTreeNode: reference to the parse tree node to be rendered\n\toptions: see below\nOptions include:\n\twiki: mandatory reference to wiki associated with this render tree\n\tvariables: optional hashmap of context variables (see below)\n\tparentWidget: optional reference to a parent renderer node for the context chain\n\tdocument: optional document object to use instead of global document\nContext variables include:\n\tcurrentTiddler: title of the tiddler providing the context\n*/\nvar Widget = function(parseTreeNode,options) {\n\tif(arguments.length > 0) {\n\t\tthis.initialise(parseTreeNode,options);\n\t}\n};\n\n/*\nInitialise widget properties. These steps are pulled out of the constructor so that we can reuse them in subclasses\n*/\nWidget.prototype.initialise = function(parseTreeNode,options) {\n\toptions = options || {};\n\t// Save widget info\n\tthis.parseTreeNode = parseTreeNode;\n\tthis.wiki = options.wiki;\n\tthis.parentWidget = options.parentWidget;\n\tthis.variablesConstructor = function() {};\n\tthis.variablesConstructor.prototype = this.parentWidget ? this.parentWidget.variables : {};\n\tthis.variables = new this.variablesConstructor();\n\tthis.document = options.document;\n\tthis.attributes = {};\n\tthis.children = [];\n\tthis.domNodes = [];\n\tthis.eventListeners = {};\n\t// Hashmap of the widget classes\n\tif(!this.widgetClasses) {\n\t\tWidget.prototype.widgetClasses = $tw.modules.applyMethods(\"widget\");\n\t}\n};\n\n/*\nRender this widget into the DOM\n*/\nWidget.prototype.render = function(parent,nextSibling) {\n\tthis.parentDomNode = parent;\n\tthis.execute();\n\tthis.renderChildren(parent,nextSibling);\n};\n\n/*\nCompute the internal state of the widget\n*/\nWidget.prototype.execute = function() {\n\tthis.makeChildWidgets();\n};\n\n/*\nSet the value of a context variable\nname: name of the variable\nvalue: value of the variable\nparams: array of {name:, default:} for each parameter\n*/\nWidget.prototype.setVariable = function(name,value,params) {\n\tthis.variables[name] = {value: value, params: params};\n};\n\n/*\nGet the prevailing value of a context variable\nname: name of variable\noptions: see below\nOptions include\nparams: array of {name:, value:} for each parameter\ndefaultValue: default value if the variable is not defined\n*/\nWidget.prototype.getVariable = function(name,options) {\n\toptions = options || {};\n\tvar actualParams = options.params || [];\n\t// If the variable doesn't exist then look for a macro module\n\tif(!(name in this.variables)) {\n\t\treturn this.evaluateMacroModule(name,actualParams,options.defaultValue);\n\t}\n\tvar variable = this.variables[name],\n\t\tvalue = variable.value || \"\";\n\t// Substitute any parameters specified in the definition\n\tvalue = this.substituteVariableParameters(value,variable.params,actualParams);\n\tvalue = this.substituteVariableReferences(value);\n\treturn value;\n};\n\nWidget.prototype.substituteVariableParameters = function(text,formalParams,actualParams) {\n\tif(formalParams) {\n\t\tvar nextAnonParameter = 0, // Next candidate anonymous parameter in macro call\n\t\t\tparamInfo, paramValue;\n\t\t// Step through each of the parameters in the macro definition\n\t\tfor(var p=0; p<formalParams.length; p++) {\n\t\t\t// Check if we've got a macro call parameter with the same name\n\t\t\tparamInfo = formalParams[p];\n\t\t\tparamValue = undefined;\n\t\t\tfor(var m=0; m<actualParams.length; m++) {\n\t\t\t\tif(actualParams[m].name === paramInfo.name) {\n\t\t\t\t\tparamValue = actualParams[m].value;\n\t\t\t\t}\n\t\t\t}\n\t\t\t// If not, use the next available anonymous macro call parameter\n\t\t\twhile(nextAnonParameter < actualParams.length && actualParams[nextAnonParameter].name) {\n\t\t\t\tnextAnonParameter++;\n\t\t\t}\n\t\t\tif(paramValue === undefined && nextAnonParameter < actualParams.length) {\n\t\t\t\tparamValue = actualParams[nextAnonParameter++].value;\n\t\t\t}\n\t\t\t// If we've still not got a value, use the default, if any\n\t\t\tparamValue = paramValue || paramInfo[\"default\"] || \"\";\n\t\t\t// Replace any instances of this parameter\n\t\t\ttext = text.replace(new RegExp(\"\\\\$\" + $tw.utils.escapeRegExp(paramInfo.name) + \"\\\\$\",\"mg\"),paramValue);\n\t\t}\n\t}\n\treturn text;\n};\n\nWidget.prototype.substituteVariableReferences = function(text) {\n\tvar self = this;\n\treturn text.replace(/\\$\\(([^\\)\\$]+)\\)\\$/g,function(match,p1,offset,string) {\n\t\treturn self.getVariable(p1,{defaultValue: \"\"});\n\t});\n};\n\nWidget.prototype.evaluateMacroModule = function(name,actualParams,defaultValue) {\n\tif($tw.utils.hop($tw.macros,name)) {\n\t\tvar macro = $tw.macros[name],\n\t\t\targs = [];\n\t\tif(macro.params.length > 0) {\n\t\t\tvar nextAnonParameter = 0, // Next candidate anonymous parameter in macro call\n\t\t\t\tparamInfo, paramValue;\n\t\t\t// Step through each of the parameters in the macro definition\n\t\t\tfor(var p=0; p<macro.params.length; p++) {\n\t\t\t\t// Check if we've got a macro call parameter with the same name\n\t\t\t\tparamInfo = macro.params[p];\n\t\t\t\tparamValue = undefined;\n\t\t\t\tfor(var m=0; m<actualParams.length; m++) {\n\t\t\t\t\tif(actualParams[m].name === paramInfo.name) {\n\t\t\t\t\t\tparamValue = actualParams[m].value;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\t// If not, use the next available anonymous macro call parameter\n\t\t\t\twhile(nextAnonParameter < actualParams.length && actualParams[nextAnonParameter].name) {\n\t\t\t\t\tnextAnonParameter++;\n\t\t\t\t}\n\t\t\t\tif(paramValue === undefined && nextAnonParameter < actualParams.length) {\n\t\t\t\t\tparamValue = actualParams[nextAnonParameter++].value;\n\t\t\t\t}\n\t\t\t\t// If we've still not got a value, use the default, if any\n\t\t\t\tparamValue = paramValue || paramInfo[\"default\"] || \"\";\n\t\t\t\t// Save the parameter\n\t\t\t\targs.push(paramValue);\n\t\t\t}\n\t\t}\n\t\telse for(var i=0; i<actualParams.length; ++i) {\n\t\t\targs.push(actualParams[i].value);\n\t\t}\n\t\treturn macro.run.apply(this,args)\n\t} else {\n\t\treturn defaultValue;\n\t}\n};\n\n/*\nCheck whether a given context variable value exists in the parent chain\n*/\nWidget.prototype.hasVariable = function(name,value) {\n\tvar node = this;\n\twhile(node) {\n\t\tif($tw.utils.hop(node.variables,name) && node.variables[name].value === value) {\n\t\t\treturn true;\n\t\t}\n\t\tnode = node.parentWidget;\n\t}\n\treturn false;\n};\n\n/*\nConstruct a qualifying string based on a hash of concatenating the values of a given variable in the parent chain\n*/\nWidget.prototype.getStateQualifier = function(name) {\n\tname = name || \"transclusion\";\n\tvar output = [],\n\t\tnode = this;\n\twhile(node) {\n\t\tif($tw.utils.hop(node.variables,name)) {\n\t\t\toutput.push(node.getVariable(name));\n\t\t}\n\t\tnode = node.parentWidget;\n\t}\n\treturn \"{\" + $tw.utils.hashString(output.join(\"\")) + \"}\";\n};\n\n/*\nCompute the current values of the attributes of the widget. Returns a hashmap of the names of the attributes that have changed\n*/\nWidget.prototype.computeAttributes = function() {\n\tvar changedAttributes = {},\n\t\tself = this,\n\t\tvalue;\n\t$tw.utils.each(this.parseTreeNode.attributes,function(attribute,name) {\n\t\tif(attribute.type === \"indirect\") {\n\t\t\tvalue = self.wiki.getTextReference(attribute.textReference,\"\",self.getVariable(\"currentTiddler\"));\n\t\t} else if(attribute.type === \"macro\") {\n\t\t\tvalue = self.getVariable(attribute.value.name,{params: attribute.value.params});\n\t\t} else { // String attribute\n\t\t\tvalue = attribute.value;\n\t\t}\n\t\t// Check whether the attribute has changed\n\t\tif(self.attributes[name] !== value) {\n\t\t\tself.attributes[name] = value;\n\t\t\tchangedAttributes[name] = true;\n\t\t}\n\t});\n\treturn changedAttributes;\n};\n\n/*\nCheck for the presence of an attribute\n*/\nWidget.prototype.hasAttribute = function(name) {\n\treturn $tw.utils.hop(this.attributes,name);\n};\n\n/*\nGet the value of an attribute\n*/\nWidget.prototype.getAttribute = function(name,defaultText) {\n\tif($tw.utils.hop(this.attributes,name)) {\n\t\treturn this.attributes[name];\n\t} else {\n\t\treturn defaultText;\n\t}\n};\n\n/*\nAssign the computed attributes of the widget to a domNode\n*/\nWidget.prototype.assignAttributes = function(domNode) {\n\tvar self = this;\n\t$tw.utils.each(this.attributes,function(v,a) {\n\t\tif(v !== undefined) {\n\t\t\t// Setting certain attributes can cause a DOM error (eg xmlns on the svg element)\n\t\t\ttry {\n\t\t\t\tdomNode.setAttributeNS(null,a,v);\n\t\t\t} catch(e) {\n\t\t\t}\n\t\t}\n\t});\n};\n\n/*\nMake child widgets correspondng to specified parseTreeNodes\n*/\nWidget.prototype.makeChildWidgets = function(parseTreeNodes) {\n\tthis.children = [];\n\tvar self = this;\n\t$tw.utils.each(parseTreeNodes || (this.parseTreeNode && this.parseTreeNode.children),function(childNode) {\n\t\tself.children.push(self.makeChildWidget(childNode));\n\t});\n};\n\n/*\nConstruct the widget object for a parse tree node\n*/\nWidget.prototype.makeChildWidget = function(parseTreeNode) {\n\tvar WidgetClass = this.widgetClasses[parseTreeNode.type];\n\tif(!WidgetClass) {\n\t\tWidgetClass = this.widgetClasses[\"text\"];\n\t\tparseTreeNode = {type: \"text\", text: \"Undefined widget '\" + parseTreeNode.type + \"'\"};\n\t}\n\treturn new WidgetClass(parseTreeNode,{\n\t\twiki: this.wiki,\n\t\tvariables: {},\n\t\tparentWidget: this,\n\t\tdocument: this.document\n\t});\n};\n\n/*\nGet the next sibling of this widget\n*/\nWidget.prototype.nextSibling = function() {\n\tif(this.parentWidget) {\n\t\tvar index = this.parentWidget.children.indexOf(this);\n\t\tif(index !== -1 && index < this.parentWidget.children.length-1) {\n\t\t\treturn this.parentWidget.children[index+1];\n\t\t}\n\t}\n\treturn null;\n};\n\n/*\nGet the previous sibling of this widget\n*/\nWidget.prototype.previousSibling = function() {\n\tif(this.parentWidget) {\n\t\tvar index = this.parentWidget.children.indexOf(this);\n\t\tif(index !== -1 && index > 0) {\n\t\t\treturn this.parentWidget.children[index-1];\n\t\t}\n\t}\n\treturn null;\n};\n\n/*\nRender the children of this widget into the DOM\n*/\nWidget.prototype.renderChildren = function(parent,nextSibling) {\n\t$tw.utils.each(this.children,function(childWidget) {\n\t\tchildWidget.render(parent,nextSibling);\n\t});\n};\n\n/*\nAdd a list of event listeners from an array [{type:,handler:},...]\n*/\nWidget.prototype.addEventListeners = function(listeners) {\n\tvar self = this;\n\t$tw.utils.each(listeners,function(listenerInfo) {\n\t\tself.addEventListener(listenerInfo.type,listenerInfo.handler);\t\t\n\t});\n};\n\n/*\nAdd an event listener\n*/\nWidget.prototype.addEventListener = function(type,handler) {\n\tvar self = this;\n\tif(typeof handler === \"string\") { // The handler is a method name on this widget\n\t\tthis.eventListeners[type] = function(event) {\n\t\t\treturn self[handler].call(self,event);\n\t\t};\n\t} else { // The handler is a function\n\t\tthis.eventListeners[type] = function(event) {\n\t\t\treturn handler.call(self,event);\n\t\t}\n\n\t}\n};\n\n/*\nDispatch an event to a widget. If the widget doesn't handle the event then it is also dispatched to the parent widget\n*/\nWidget.prototype.dispatchEvent = function(event) {\n\t// Dispatch the event if this widget handles it\n\tvar listener = this.eventListeners[event.type];\n\tif(listener) {\n\t\t// Don't propagate the event if the listener returned false\n\t\tif(!listener(event)) {\n\t\t\treturn false;\n\t\t}\n\t}\n\t// Dispatch the event to the parent widget\n\tif(this.parentWidget) {\n\t\treturn this.parentWidget.dispatchEvent(event);\n\t}\n\treturn true;\n};\n\n/*\nSelectively refreshes the widget if needed. Returns true if the widget or any of its children needed re-rendering\n*/\nWidget.prototype.refresh = function(changedTiddlers) {\n\treturn this.refreshChildren(changedTiddlers);\n};\n\n/*\nRebuild a previously rendered widget\n*/\nWidget.prototype.refreshSelf = function() {\n\tvar nextSibling = this.findNextSiblingDomNode();\n\tthis.removeChildDomNodes();\n\tthis.render(this.parentDomNode,nextSibling);\n};\n\n/*\nRefresh all the children of a widget\n*/\nWidget.prototype.refreshChildren = function(changedTiddlers) {\n\tvar self = this,\n\t\trefreshed = false;\n\t$tw.utils.each(this.children,function(childWidget) {\n\t\trefreshed = childWidget.refresh(changedTiddlers) || refreshed;\n\t});\n\treturn refreshed;\n};\n\n/*\nFind the next sibling in the DOM to this widget. This is done by scanning the widget tree through all next siblings and their descendents that share the same parent DOM node\n*/\nWidget.prototype.findNextSiblingDomNode = function(startIndex) {\n\t// Refer to this widget by its index within its parents children\n\tvar parent = this.parentWidget,\n\t\tindex = startIndex !== undefined ? startIndex : parent.children.indexOf(this);\nif(index === -1) {\n\tthrow \"node not found in parents children\";\n}\n\t// Look for a DOM node in the later siblings\n\twhile(++index < parent.children.length) {\n\t\tvar domNode = parent.children[index].findFirstDomNode();\n\t\tif(domNode) {\n\t\t\treturn domNode;\n\t\t}\n\t}\n\t// Go back and look for later siblings of our parent if it has the same parent dom node\n\tvar grandParent = parent.parentWidget;\n\tif(grandParent && parent.parentDomNode === this.parentDomNode) {\n\t\tindex = grandParent.children.indexOf(parent);\n\t\treturn parent.findNextSiblingDomNode(index);\n\t}\n\treturn null;\n};\n\n/*\nFind the first DOM node generated by a widget or its children\n*/\nWidget.prototype.findFirstDomNode = function() {\n\t// Return the first dom node of this widget, if we've got one\n\tif(this.domNodes.length > 0) {\n\t\treturn this.domNodes[0];\n\t}\n\t// Otherwise, recursively call our children\n\tfor(var t=0; t<this.children.length; t++) {\n\t\tvar domNode = this.children[t].findFirstDomNode();\n\t\tif(domNode) {\n\t\t\treturn domNode;\n\t\t}\n\t}\n\treturn null;\n};\n\n/*\nRemove any DOM nodes created by this widget or its children\n*/\nWidget.prototype.removeChildDomNodes = function() {\n\t// If this widget has directly created DOM nodes, delete them and exit. This assumes that any child widgets are contained within the created DOM nodes, which would normally be the case \n\tif(this.domNodes.length > 0) {\n\t\t$tw.utils.each(this.domNodes,function(domNode) {\n\t\t\tdomNode.parentNode.removeChild(domNode);\n\t\t});\n\t\tthis.domNodes = [];\n\t} else {\n\t\t// Otherwise, ask the child widgets to delete their DOM nodes\n\t\t$tw.utils.each(this.children,function(childWidget) {\n\t\t\tchildWidget.removeChildDomNodes();\n\t\t});\n\t}\n};\n\nexports.widget = Widget;\n\n})();\n",
"title": "$:/core/modules/widgets/widget.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/core/modules/wiki.js": {
"text": "/*\\\ntitle: $:/core/modules/wiki.js\ntype: application/javascript\nmodule-type: wikimethod\n\nExtension methods for the $tw.Wiki object\n\nAdds the following properties to the wiki object:\n\n* `eventListeners` is a hashmap by type of arrays of listener functions\n* `changedTiddlers` is a hashmap describing changes to named tiddlers since wiki change events were last dispatched. Each entry is a hashmap containing two fields:\n\tmodified: true/false\n\tdeleted: true/false\n* `changeCount` is a hashmap by tiddler title containing a numerical index that starts at zero and is incremented each time a tiddler is created changed or deleted\n* `caches` is a hashmap by tiddler title containing a further hashmap of named cache objects. Caches are automatically cleared when a tiddler is modified or deleted\n* `globalCache` is a hashmap by cache name of cache objects that are cleared whenever any tiddler change occurs\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nvar widget = require(\"$:/core/modules/widgets/widget.js\");\n\nvar USER_NAME_TITLE = \"$:/status/UserName\";\n\n/*\nGet the value of a text reference. Text references can have any of these forms:\n\t<tiddlertitle>\n\t<tiddlertitle>!!<fieldname>\n\t!!<fieldname> - specifies a field of the current tiddlers\n\t<tiddlertitle>##<index>\n*/\nexports.getTextReference = function(textRef,defaultText,currTiddlerTitle) {\n\tvar tr = $tw.utils.parseTextReference(textRef),\n\t\ttitle = tr.title || currTiddlerTitle;\n\tif(tr.field) {\n\t\tvar tiddler = this.getTiddler(title);\n\t\tif(tr.field === \"title\") { // Special case so we can return the title of a non-existent tiddler\n\t\t\treturn title;\n\t\t} else if(tiddler && $tw.utils.hop(tiddler.fields,tr.field)) {\n\t\t\treturn tiddler.getFieldString(tr.field);\n\t\t} else {\n\t\t\treturn defaultText;\n\t\t}\n\t} else if(tr.index) {\n\t\treturn this.extractTiddlerDataItem(title,tr.index,defaultText);\n\t} else {\n\t\treturn this.getTiddlerText(title,defaultText);\n\t}\n};\n\nexports.setTextReference = function(textRef,value,currTiddlerTitle) {\n\tvar tr = $tw.utils.parseTextReference(textRef),\n\t\ttitle,tiddler,fields;\n\t// Check if it is a reference to a tiddler\n\tif(tr.title && !tr.field) {\n\t\ttiddler = this.getTiddler(tr.title);\n\t\tthis.addTiddler(new $tw.Tiddler(tiddler,{title: tr.title,text: value},this.getModificationFields()));\n\t// Else check for a field reference\n\t} else if(tr.field) {\n\t\ttitle = tr.title || currTiddlerTitle;\n\t\ttiddler = this.getTiddler(title);\n\t\tif(tiddler) {\n\t\t\tfields = {};\n\t\t\tfields[tr.field] = value;\n\t\t\tthis.addTiddler(new $tw.Tiddler(tiddler,fields,this.getModificationFields()));\n\t\t}\n\t}\n};\n\nexports.deleteTextReference = function(textRef,currTiddlerTitle) {\n\tvar tr = $tw.utils.parseTextReference(textRef),\n\t\ttitle,tiddler,fields;\n\t// Check if it is a reference to a tiddler\n\tif(tr.title && !tr.field) {\n\t\tthis.deleteTiddler(tr.title);\n\t// Else check for a field reference\n\t} else if(tr.field) {\n\t\ttitle = tr.title || currTiddlerTitle;\n\t\ttiddler = this.getTiddler(title);\n\t\tif(tiddler && $tw.utils.hop(tiddler.fields,tr.field)) {\n\t\t\tfields = {};\n\t\t\tfields[tr.field] = undefined;\n\t\t\tthis.addTiddler(new $tw.Tiddler(tiddler,fields,this.getModificationFields()));\n\t\t}\n\t}\n};\n\nexports.addEventListener = function(type,listener) {\n\tthis.eventListeners = this.eventListeners || {};\n\tthis.eventListeners[type] = this.eventListeners[type] || [];\n\tthis.eventListeners[type].push(listener);\t\n};\n\nexports.removeEventListener = function(type,listener) {\n\tvar listeners = this.eventListeners[type];\n\tif(listeners) {\n\t\tvar p = listeners.indexOf(listener);\n\t\tif(p !== -1) {\n\t\t\tlisteners.splice(p,1);\n\t\t}\n\t}\n};\n\nexports.dispatchEvent = function(type /*, args */) {\n\tvar args = Array.prototype.slice.call(arguments,1),\n\t\tlisteners = this.eventListeners[type];\n\tif(listeners) {\n\t\tfor(var p=0; p<listeners.length; p++) {\n\t\t\tvar listener = listeners[p];\n\t\t\tlistener.apply(listener,args);\n\t\t}\n\t}\n};\n\n/*\nCauses a tiddler to be marked as changed, incrementing the change count, and triggers event handlers.\nThis method should be called after the changes it describes have been made to the wiki.tiddlers[] array.\n\ttitle: Title of tiddler\n\tisDeleted: defaults to false (meaning the tiddler has been created or modified),\n\t\ttrue if the tiddler has been created\n*/\nexports.enqueueTiddlerEvent = function(title,isDeleted) {\n\t// Record the touch in the list of changed tiddlers\n\tthis.changedTiddlers = this.changedTiddlers || {};\n\tthis.changedTiddlers[title] = this.changedTiddlers[title] || {};\n\tthis.changedTiddlers[title][isDeleted ? \"deleted\" : \"modified\"] = true;\n\t// Increment the change count\n\tthis.changeCount = this.changeCount || {};\n\tif($tw.utils.hop(this.changeCount,title)) {\n\t\tthis.changeCount[title]++;\n\t} else {\n\t\tthis.changeCount[title] = 1;\n\t}\n\t// Trigger events\n\tthis.eventListeners = this.eventListeners || [];\n\tif(!this.eventsTriggered) {\n\t\tvar self = this;\n\t\t$tw.utils.nextTick(function() {\n\t\t\tvar changes = self.changedTiddlers;\n\t\t\tself.changedTiddlers = {};\n\t\t\tself.eventsTriggered = false;\n\t\t\tself.dispatchEvent(\"change\",changes);\n\t\t});\n\t\tthis.eventsTriggered = true;\n\t}\n};\n\nexports.getChangeCount = function(title) {\n\tthis.changeCount = this.changeCount || {};\n\tif($tw.utils.hop(this.changeCount,title)) {\n\t\treturn this.changeCount[title];\n\t} else {\n\t\treturn 0;\n\t}\n};\n\nexports.deleteTiddler = function(title) {\n\tdelete this.tiddlers[title];\n\tthis.clearCache(title);\n\tthis.clearGlobalCache();\n\tthis.enqueueTiddlerEvent(title,true);\n};\n\nexports.tiddlerExists = function(title) {\n\treturn !!this.tiddlers[title];\n};\n\n/*\nGenerate an unused title from the specified base\n*/\nexports.generateNewTitle = function(baseTitle) {\n\tvar c = 0,\n\t title = baseTitle;\n\twhile(this.tiddlerExists(title)) {\n\t\ttitle = baseTitle + \" \" + (++c);\n\t};\n\treturn title;\n};\n\nexports.isSystemTiddler = function(title) {\n\treturn title.indexOf(\"$:/\") === 0;\n};\n\nexports.isTemporaryTiddler = function(title) {\n\treturn title.indexOf(\"$:/temp/\") === 0;\n};\n\n/*\nDetermines if a tiddler is a shadow tiddler, regardless of whether it has been overridden by a real tiddler\n*/\nexports.isShadowTiddler = function(title) {\n\treturn $tw.utils.hop(this.shadowTiddlers,title);\n};\n\nexports.addTiddler = function(tiddler) {\n\t// Check if we're passed a fields hashmap instead of a tiddler\n\tif(!(tiddler instanceof $tw.Tiddler)) {\n\t\ttiddler = new $tw.Tiddler(tiddler);\n\t}\n\t// Get the title\n\tvar title = tiddler.fields.title;\n\t// Save the tiddler\n\tthis.tiddlers[title] = tiddler;\n\tthis.clearCache(title);\n\tthis.clearGlobalCache();\n\tthis.enqueueTiddlerEvent(title);\n};\n\n/*\nLike addTiddler() except it will silently reject any plugin tiddlers that are older than the currently loaded version. Returns true if the tiddler was imported\n*/\nexports.importTiddler = function(tiddler) {\n\tvar existingTiddler = this.getTiddler(tiddler.fields.title);\n\t// Check if we're dealing with a plugin\n\tif(tiddler && tiddler.hasField(\"plugin-type\") && tiddler.hasField(\"version\") && existingTiddler && existingTiddler.hasField(\"plugin-type\") && existingTiddler.hasField(\"version\")) {\n\t\t// Reject the incoming plugin if it is older\n\t\tif($tw.utils.checkVersions(existingTiddler.fields.version,tiddler.fields.version)) {\n\t\t\treturn false;\n\t\t}\n\t}\n\t// Fall through to adding the tiddler\n\tthis.addTiddler(tiddler);\n\treturn true;\n};\n\n/*\nReturn a hashmap of the fields that should be set when a tiddler is created\n*/\nexports.getCreationFields = function() {\n\tvar fields = {\n\t\t\tcreated: new Date()\n\t\t},\n\t\tcreator = this.getTiddlerText(USER_NAME_TITLE);\n\tif(creator) {\n\t\tfields.creator = creator;\n\t}\n\treturn fields;\n};\n\n/*\nReturn a hashmap of the fields that should be set when a tiddler is modified\n*/\nexports.getModificationFields = function() {\n\tvar fields = {},\n\t\tmodifier = this.getTiddlerText(USER_NAME_TITLE);\n\tfields.modified = new Date();\n\tif(modifier) {\n\t\tfields.modifier = modifier;\n\t}\n\treturn fields;\n};\n\n/*\nReturn a sorted array of tiddler titles. Options include:\nsortField: field to sort by\nexcludeTag: tag to exclude\nincludeSystem: whether to include system tiddlers (defaults to false)\n*/\nexports.getTiddlers = function(options) {\n\toptions = options || {};\n\tvar self = this,\n\t\tsortField = options.sortField || \"title\",\n\t\ttiddlers = [], t, titles = [];\n\tfor(t in this.tiddlers) {\n\t\tif($tw.utils.hop(this.tiddlers,t)) {\n\t\t\tif(options.includeSystem || !this.isSystemTiddler(t)) {\n\t\t\t\tif(!options.excludeTag || !this.tiddlers[t].hasTag(excludeTag)) {\n\t\t\t\t\ttiddlers.push(this.tiddlers[t]);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\ttiddlers.sort(function(a,b) {\n\t\tvar aa = a.fields[sortField].toLowerCase() || \"\",\n\t\t\tbb = b.fields[sortField].toLowerCase() || \"\";\n\t\tif(aa < bb) {\n\t\t\treturn -1;\n\t\t} else {\n\t\t\tif(aa > bb) {\n\t\t\t\treturn 1;\n\t\t\t} else {\n\t\t\t\treturn 0;\n\t\t\t}\n\t\t}\n\t});\n\tfor(t=0; t<tiddlers.length; t++) {\n\t\ttitles.push(tiddlers[t].fields.title);\n\t}\n\treturn titles;\n};\n\nexports.countTiddlers = function(excludeTag) {\n\tvar tiddlers = this.getTiddlers({excludeTag: excludeTag});\n\treturn $tw.utils.count(tiddlers);\n};\n\n/*\nSort an array of tiddler titles by a specified field\n\ttitles: array of titles (sorted in place)\n\tsortField: name of field to sort by\n\tisDescending: true if the sort should be descending\n\tisCaseSensitive: true if the sort should consider upper and lower case letters to be different\n*/\nexports.sortTiddlers = function(titles,sortField,isDescending,isCaseSensitive) {\n\tvar self = this;\n\ttitles.sort(function(a,b) {\n\t\tif(sortField !== \"title\") {\n\t\t\ta = self.getTiddler(a).fields[sortField] || \"\";\n\t\t\tb = self.getTiddler(b).fields[sortField] || \"\";\n\t\t}\n\t\tif(!isCaseSensitive) {\n\t\t\tif(typeof a === \"string\") {\n\t\t\t\ta = a.toLowerCase();\n\t\t\t}\n\t\t\tif(typeof b === \"string\") {\n\t\t\t\tb = b.toLowerCase();\n\t\t\t}\n\t\t}\n\t\tif(a < b) {\n\t\t\treturn isDescending ? +1 : -1;\n\t\t} else {\n\t\t\tif(a > b) {\n\t\t\t\treturn isDescending ? -1 : +1;\n\t\t\t} else {\n\t\t\t\treturn 0;\n\t\t\t}\n\t\t}\n\t});\n};\n\n/*\nFor every tiddler invoke a callback(title,tiddler) with `this` set to the wiki object. Options include:\nsortField: field to sort by\nexcludeTag: tag to exclude\nincludeSystem: whether to include system tiddlers (defaults to false)\n*/\nexports.forEachTiddler = function(/* [options,]callback */) {\n\tvar arg = 0,\n\t\toptions = arguments.length >= 2 ? arguments[arg++] : {},\n\t\tcallback = arguments[arg++],\n\t\ttitles = this.getTiddlers(options),\n\t\tt, tiddler;\n\tfor(t=0; t<titles.length; t++) {\n\t\ttiddler = this.tiddlers[titles[t]];\n\t\tif(tiddler) {\n\t\t\tcallback.call(this,tiddler.fields.title,tiddler);\n\t\t}\n\t}\n};\n\n/*\nReturn an array of tiddler titles that are directly linked from the specified tiddler\n*/\nexports.getTiddlerLinks = function(title) {\n\tvar self = this;\n\t// We'll cache the links so they only get computed if the tiddler changes\n\treturn this.getCacheForTiddler(title,\"links\",function() {\n\t\t// Parse the tiddler\n\t\tvar parser = self.parseTiddler(title);\n\t\t// Count up the links\n\t\tvar links = [],\n\t\t\tcheckParseTree = function(parseTree) {\n\t\t\t\tfor(var t=0; t<parseTree.length; t++) {\n\t\t\t\t\tvar parseTreeNode = parseTree[t];\n\t\t\t\t\tif(parseTreeNode.type === \"link\" && parseTreeNode.attributes.to && parseTreeNode.attributes.to.type === \"string\") {\n\t\t\t\t\t\tvar value = parseTreeNode.attributes.to.value;\n\t\t\t\t\t\tif(links.indexOf(value) === -1) {\n\t\t\t\t\t\t\tlinks.push(value);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tif(parseTreeNode.children) {\n\t\t\t\t\t\tcheckParseTree(parseTreeNode.children);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t};\n\t\tif(parser) {\n\t\t\tcheckParseTree(parser.tree);\n\t\t}\n\t\treturn links;\n\t});\n};\n\n/*\nReturn an array of tiddler titles that link to the specified tiddler\n*/\nexports.getTiddlerBacklinks = function(targetTitle) {\n\tvar self = this,\n\t\tbacklinks = [];\n\tthis.forEachTiddler(function(title,tiddler) {\n\t\tvar links = self.getTiddlerLinks(title);\n\t\tif(links.indexOf(targetTitle) !== -1) {\n\t\t\tbacklinks.push(title);\n\t\t}\n\t});\n\treturn backlinks;\n};\n\n/*\nReturn a hashmap of tiddler titles that are referenced but not defined. Each value is the number of times the missing tiddler is referenced\n*/\nexports.getMissingTitles = function() {\n\tvar self = this,\n\t\tmissing = [];\n// We should cache the missing tiddler list, even if we recreate it every time any tiddler is modified\n\tthis.forEachTiddler(function(title,tiddler) {\n\t\tvar links = self.getTiddlerLinks(title);\n\t\t$tw.utils.each(links,function(link) {\n\t\t\tif((!self.tiddlerExists(link) && !self.isShadowTiddler(link)) && missing.indexOf(link) === -1) {\n\t\t\t\tmissing.push(link);\n\t\t\t}\n\t\t});\n\t});\n\treturn missing;\n};\n\nexports.getOrphanTitles = function() {\n\tvar self = this,\n\t\torphans = this.getTiddlers();\n\tthis.forEachTiddler(function(title,tiddler) {\n\t\tvar links = self.getTiddlerLinks(title);\n\t\t$tw.utils.each(links,function(link) {\n\t\t\tvar p = orphans.indexOf(link);\n\t\t\tif(p !== -1) {\n\t\t\t\torphans.splice(p,1);\n\t\t\t}\n\t\t});\n\t});\n\treturn orphans; // Todo\n};\n\nexports.getSystemTitles = function() {\n\tvar titles = [];\n\tfor(var title in this.tiddlers) {\n\t\tif(this.isSystemTiddler(title)) {\n\t\t\ttitles.push(title);\n\t\t}\n\t}\n\ttitles.sort();\n\treturn titles;\n};\n\nexports.getShadowTitles = function() {\n\tvar titles = [];\n\tfor(var title in this.shadowTiddlers) {\n\t\ttitles.push(title);\n\t}\n\ttitles.sort();\n\treturn titles;\n};\n\n/*\nRetrieves a list of the tiddler titles that are tagged with a given tag\n*/\nexports.getTiddlersWithTag = function(tag) {\n\tvar self = this;\n\treturn this.getGlobalCache(\"taglist-\" + tag,function() {\n\t\tvar tagmap = self.getTagMap();\n\t\treturn self.sortByList(tagmap[tag],tag);\n\t});\n};\n\n/*\nGet a hashmap by tag of arrays of tiddler titles\n*/\nexports.getTagMap = function() {\n\tvar self = this;\n\treturn this.getGlobalCache(\"tagmap\",function() {\n\t\tvar tags = {};\n\t\t// Collect up all the tags\n\t\tfor(var title in self.tiddlers) {\n\t\t\tvar tiddler = self.tiddlers[title];\n\t\t\tif(tiddler.fields.tags) {\n\t\t\t\tfor(var index=0; index<tiddler.fields.tags.length; index++) {\n\t\t\t\t\tvar tag = tiddler.fields.tags[index];\n\t\t\t\t\tif(tags[tag]) {\n\t\t\t\t\t\ttags[tag].push(title)\n\t\t\t\t\t} else {\n\t\t\t\t\t\ttags[tag] = [title];\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\treturn tags;\n\t});\n};\n\n/*\nLookup a given tiddler and return a list of all the tiddlers that include it in their list\n*/\nexports.findListingsOfTiddler = function(targetTitle) {\n\t// Get the list associated with the tag\n\tvar titles = [];\n\tfor(var title in this.tiddlers) {\n\t\tvar tiddler = this.tiddlers[title];\n\t\tif($tw.utils.isArray(tiddler.fields.list) && tiddler.fields.list.indexOf(targetTitle) !== -1) {\n\t\t\ttitles.push(title);\n\t\t}\n\t}\n\treturn titles;\n};\n\n/*\nSorts an array of tiddler titles according to an ordered list\n*/\nexports.sortByList = function(array,listTitle) {\n\tvar list = this.getTiddlerList(listTitle);\n\tif(!array || array.length === 0) {\n\t\treturn [];\n\t} else if(list) {\n\t\tvar titles = [], t, title;\n\t\t// First place any entries that are present in the list\n\t\tfor(t=0; t<list.length; t++) {\n\t\t\ttitle = list[t];\n\t\t\tif(array.indexOf(title) !== -1) {\n\t\t\t\ttitles.push(title);\n\t\t\t}\n\t\t}\n\t\t// Then place any remaining entries\n\t\tfor(t=0; t<array.length; t++) {\n\t\t\ttitle = array[t];\n\t\t\tif(list.indexOf(title) === -1) {\n\t\t\t\ttitles.push(title);\n\t\t\t}\n\t\t}\n\t\treturn titles;\n\t} else {\n\t\treturn array;\n\t}\n};\n\n/*\nRetrieve a tiddler as a JSON string of the fields\n*/\nexports.getTiddlerAsJson = function(title) {\n\tvar tiddler = this.getTiddler(title);\n\tif(tiddler) {\n\t\tvar fields = {};\n\t\t$tw.utils.each(tiddler.fields,function(value,name) {\n\t\t\tfields[name] = tiddler.getFieldString(name);\n\t\t});\n\t\treturn JSON.stringify(fields);\n\t} else {\n\t\treturn JSON.stringify({title: title});\n\t}\n};\n\n/*\nGet a tiddlers content as a JavaScript object. How this is done depends on the type of the tiddler:\n\napplication/json: the tiddler JSON is parsed into an object\napplication/x-tiddler-dictionary: the tiddler is parsed as sequence of name:value pairs\n\nOther types currently just return null.\n*/\nexports.getTiddlerData = function(title,defaultData) {\n\tvar tiddler = this.getTiddler(title),\n\t\tdata;\n\tif(tiddler && tiddler.fields.text) {\n\t\tswitch(tiddler.fields.type) {\n\t\t\tcase \"application/json\":\n\t\t\t\t// JSON tiddler\n\t\t\t\ttry {\n\t\t\t\t\tdata = JSON.parse(tiddler.fields.text);\n\t\t\t\t} catch(ex) {\n\t\t\t\t\treturn defaultData;\n\t\t\t\t}\n\t\t\t\treturn data;\n\t\t\tcase \"application/x-tiddler-dictionary\":\n\t\t\t\treturn $tw.utils.parseFields(tiddler.fields.text);\n\t\t}\n\t}\n\treturn defaultData;\n};\n\n/*\nExtract an indexed field from within a data tiddler\n*/\nexports.extractTiddlerDataItem = function(title,index,defaultText) {\n\tvar data = this.getTiddlerData(title,{}),\n\t\ttext;\n\tif(data && $tw.utils.hop(data,index)) {\n\t\ttext = data[index];\n\t}\n\tif(typeof text === \"string\" || typeof text === \"number\") {\n\t\treturn text.toString();\n\t} else {\n\t\treturn defaultText;\n\t}\n};\n\n/*\nSet a tiddlers content to a JavaScript object. Currently this is done by setting the tiddler's type to \"application/json\" and setting the text to the JSON text of the data.\n*/\nexports.setTiddlerData = function(title,data) {\n\tvar tiddler = this.getTiddler(title);\n\tthis.addTiddler(new $tw.Tiddler(tiddler,{title: title, type: \"application/json\", text: JSON.stringify(data,null,$tw.config.preferences.jsonSpaces)},this.getModificationFields()));\n};\n\n/*\nReturn the content of a tiddler as an array containing each line\n*/\nexports.getTiddlerList = function(title) {\n\tvar tiddler = this.getTiddler(title);\n\tif(tiddler && $tw.utils.isArray(tiddler.fields.list)) {\n\t\treturn tiddler.fields.list.slice(0);\n\t}\n\treturn [];\n};\n\n// Return a named global cache object. Global cache objects are cleared whenever a tiddler change occurs\nexports.getGlobalCache = function(cacheName,initializer) {\n\tthis.globalCache = this.globalCache || {};\n\tif($tw.utils.hop(this.globalCache,cacheName)) {\n\t\treturn this.globalCache[cacheName];\n\t} else {\n\t\tthis.globalCache[cacheName] = initializer();\n\t\treturn this.globalCache[cacheName];\n\t}\n};\n\nexports.clearGlobalCache = function() {\n\tthis.globalCache = {};\n}\n\n// Return the named cache object for a tiddler. If the cache doesn't exist then the initializer function is invoked to create it\nexports.getCacheForTiddler = function(title,cacheName,initializer) {\n\n// Temporarily disable caching so that tweakParseTreeNode() works\nreturn initializer();\n\n\tthis.caches = this.caches || {};\n\tvar caches = this.caches[title];\n\tif(caches && caches[cacheName]) {\n\t\treturn caches[cacheName];\n\t} else {\n\t\tif(!caches) {\n\t\t\tcaches = {};\n\t\t\tthis.caches[title] = caches;\n\t\t}\n\t\tcaches[cacheName] = initializer();\n\t\treturn caches[cacheName];\n\t}\n};\n\n// Clear all caches associated with a particular tiddler\nexports.clearCache = function(title) {\n\tthis.caches = this.caches || {};\n\tif($tw.utils.hop(this.caches,title)) {\n\t\tdelete this.caches[title];\n\t}\n};\n\nexports.initParsers = function(moduleType) {\n\t// Install the parser modules\n\t$tw.Wiki.parsers = {};\n\tvar self = this;\n\t$tw.modules.forEachModuleOfType(\"parser\",function(title,module) {\n\t\tfor(var f in module) {\n\t\t\tif($tw.utils.hop(module,f)) {\n\t\t\t\t$tw.Wiki.parsers[f] = module[f]; // Store the parser class\n\t\t\t}\n\t\t}\n\t});\n};\n\n/*\nParse a block of text of a specified MIME type\n\ttype: content type of text to be parsed\n\ttext: text\n\toptions: see below\nOptions include:\n\tparseAsInline: if true, the text of the tiddler will be parsed as an inline run\n*/\nexports.old_parseText = function(type,text,options) {\n\toptions = options || {};\n\t// Select a parser\n\tvar Parser = $tw.Wiki.parsers[type];\n\tif(!Parser && $tw.config.fileExtensionInfo[type]) {\n\t\tParser = $tw.Wiki.parsers[$tw.config.fileExtensionInfo[type].type];\n\t}\n\tif(!Parser) {\n\t\tParser = $tw.Wiki.parsers[options.defaultType || \"text/vnd.tiddlywiki\"];\n\t}\n\tif(!Parser) {\n\t\treturn null;\n\t}\n\t// Return the parser instance\n\treturn new Parser(type,text,{\n\t\tparseAsInline: options.parseAsInline,\n\t\twiki: this\n\t});\n};\n\n/*\nParse a tiddler according to its MIME type\n*/\nexports.old_parseTiddler = function(title,options) {\n\toptions = options || {};\n\tvar cacheType = options.parseAsInline ? \"newInlineParseTree\" : \"newBlockParseTree\",\n\t\ttiddler = this.getTiddler(title),\n\t\tself = this;\n\treturn tiddler ? this.getCacheForTiddler(title,cacheType,function() {\n\t\t\treturn self.old_parseText(tiddler.fields.type,tiddler.fields.text,options);\n\t\t}) : null;\n};\n\n// We need to tweak parse trees generated by the existing parser because of the change from {type:\"element\",tag:\"$tiddler\",...} to {type:\"tiddler\",...}\nvar tweakParseTreeNode = function(node) {\n\tif(node.type === \"element\" && node.tag.charAt(0) === \"$\") {\n\t\tnode.type = node.tag.substr(1);\n\t\tdelete node.tag;\n\t}\n\ttweakParseTreeNodes(node.children);\n};\n\nvar tweakParseTreeNodes = function(nodeList) {\n\t$tw.utils.each(nodeList,tweakParseTreeNode);\n};\n\nvar tweakMacroDefinition = function(nodeList) {\n\tif(nodeList && nodeList[0] && nodeList[0].type === \"macrodef\") {\n\t\tnodeList[0].type = \"set\";\n\t\tnodeList[0].attributes = {\n\t\t\tname: {type: \"string\", value: nodeList[0].name},\n\t\t\tvalue: {type: \"string\", value: nodeList[0].text}\n\t\t};\n\t\tnodeList[0].children = nodeList.slice(1);\n\t\tnodeList.splice(1,nodeList.length-1);\n\t\ttweakMacroDefinition(nodeList[0].children);\n\t}\n};\n\nvar tweakParser = function(parser) {\n\t// Move any macro definitions to contain the body tree\n\ttweakMacroDefinition(parser.tree);\n\t// Tweak widgets\n\ttweakParseTreeNodes(parser.tree);\n};\n\nexports.parseText = function(type,text,options) {\n\tvar parser = this.old_parseText(type,text,options);\n\tif(parser) {\n\t\ttweakParser(parser)\n\t};\n\treturn parser;\n};\n\nexports.parseTiddler = function(title,options) {\n\tvar parser = this.old_parseTiddler(title,options);\n\tif(parser) {\n\t\ttweakParser(parser)\n\t};\n\treturn parser;\n};\n\nexports.parseTextReference = function(title,field,index,options) {\n\tif(field === \"text\" || (!field && !index)) {\n\t\t// Force the tiddler to be lazily loaded\n\t\tthis.getTiddlerText(title);\n\t\t// Parse it\n\t\treturn this.parseTiddler(title,options);\n\t} else {\n\t\tvar tiddler,text;\n\t\tif(field) {\n\t\t\ttiddler = this.getTiddler(title);\n\t\t\ttext = tiddler ? tiddler.fields[field] : \"\";\n\t\t\tif(text === undefined) {\n\t\t\t\ttext = \"\";\n\t\t\t}\n\t\t\treturn this.parseText(\"text/vnd.tiddlywiki\",text.toString(),options);\n\t\t} else if(index) {\n\t\t\ttext = this.extractTiddlerDataItem(title,index,\"\");\n\t\t\treturn this.parseText(\"text/vnd.tiddlywiki\",text,options);\n\t\t}\n\t}\n};\n\n/*\nMake a widget tree for a parse tree\nparser: parser object\noptions: see below\nOptions include:\ndocument: optional document to use\nvariables: hashmap of variables to set\nparentWidget: optional parent widget for the root node\n*/\nexports.makeWidget = function(parser,options) {\n\toptions = options || {};\n\tvar widgetNode = {\n\t\t\ttype: \"widget\",\n\t\t\tchildren: []\n\t\t},\n\t\tcurrWidgetNode = widgetNode;\n\t// Create set variable widgets for each variable\n\t$tw.utils.each(options.variables,function(value,name) {\n\t\tvar setVariableWidget = {\n\t\t\ttype: \"set\",\n\t\t\tattributes: {\n\t\t\t\tname: {type: \"string\", value: name},\n\t\t\t\tvalue: {type: \"string\", value: value}\n\t\t\t},\n\t\t\tchildren: []\n\t\t};\n\t\tcurrWidgetNode.children = [setVariableWidget];\n\t\tcurrWidgetNode = setVariableWidget;\n\t});\n\t// Add in the supplied parse tree nodes\n\tcurrWidgetNode.children = parser ? parser.tree : [];\n\t// Create the widget\n\treturn new widget.widget(widgetNode,{\n\t\twiki: this,\n\t\tdocument: options.document || $tw.document,\n\t\tparentWidget: options.parentWidget\n\t});\n};\n\n/*\nParse text in a specified format and render it into another format\n\toutputType: content type for the output\n\ttextType: content type of the input text\n\ttext: input text\n\toptions: see below\nOptions include:\nvariables: hashmap of variables to set\nparentWidget: optional parent widget for the root node\n*/\nexports.renderText = function(outputType,textType,text,options) {\n\toptions = options || {};\n\tvar parser = this.parseText(textType,text,options),\n\t\twidgetNode = this.makeWidget(parser,options);\n\tvar container = $tw.document.createElement(\"div\");\n\twidgetNode.render(container,null);\n\treturn outputType === \"text/html\" ? container.innerHTML : container.textContent;\n};\n\n/*\nParse text from a tiddler and render it into another format\n\toutputType: content type for the output\n\ttitle: title of the tiddler to be rendered\n\toptions: see below\nOptions include:\nvariables: hashmap of variables to set\nparentWidget: optional parent widget for the root node\n*/\nexports.renderTiddler = function(outputType,title,options) {\n\toptions = options || {};\n\tvar parser = this.parseTiddler(title),\n\t\twidgetNode = this.makeWidget(parser,options);\n\tvar container = $tw.document.createElement(\"div\");\n\twidgetNode.render(container,null);\n\treturn outputType === \"text/html\" ? container.innerHTML : container.textContent;\n};\n\n/*\nSelect the appropriate saver modules and set them up\n*/\nexports.initSavers = function(moduleType) {\n\tmoduleType = moduleType || \"saver\";\n\t// Instantiate the available savers\n\tthis.savers = [];\n\tvar self = this;\n\t$tw.modules.forEachModuleOfType(moduleType,function(title,module) {\n\t\tif(module.canSave(self)) {\n\t\t\tself.savers.push(module.create(self));\n\t\t}\n\t});\n\t// Sort the savers into priority order\n\tthis.savers.sort(function(a,b) {\n\t\tif(a.info.priority < b.info.priority) {\n\t\t\treturn -1;\n\t\t} else {\n\t\t\tif(a.info.priority > b.info.priority) {\n\t\t\t\treturn +1;\n\t\t\t} else {\n\t\t\t\treturn 0;\n\t\t\t}\n\t\t}\n\t});\n};\n\n/*\nInvoke the highest priority saver that successfully handles a method\n*/\nexports.callSaver = function(method /*, args */ ) {\n\tfor(var t=this.savers.length-1; t>=0; t--) {\n\t\tvar saver = this.savers[t];\n\t\tif(saver[method].apply(saver,Array.prototype.slice.call(arguments,1))) {\n\t\t\treturn true;\n\t\t}\n\t}\n\treturn false;\n};\n\n/*\nSave the wiki contents. Options are:\n\tmethod: \"save\" or \"download\"\n\ttemplate: the tiddler containing the template to save\n\tdownloadType: the content type for the saved file\n*/\nexports.saveWiki = function(options) {\n\toptions = options || {};\n\tvar method = options.method || \"save\",\n\t\ttemplate = options.template || \"$:/core/save/all\",\n\t\tdownloadType = options.downloadType || \"text/plain\";\n\tvar text = this.renderTiddler(downloadType,template);\n\tthis.callSaver(\"save\",text,method,function(err) {\n\t\tif(err) {\n\t\t\talert(\"Error while saving:\\n\\n\" + err);\n\t\t} else {\n\t\t\t$tw.notifier.display(\"$:/messages/Saved\");\n\t\t}\n\t});\n};\n\n/*\nReturn an array of tiddler titles that match a search string\n\ttext: The text string to search for\n\toptions: see below\nOptions available:\n\ttitles: Hashmap or array of tiddler titles to limit search\n\texclude: An array of tiddler titles to exclude from the search\n\tinvert: If true returns tiddlers that do not contain the specified string\n\tcaseSensitive: If true forces a case sensitive search\n\tliteral: If true, searches for literal string, rather than separate search terms\n*/\nexports.search = function(text,options) {\n\toptions = options || {};\n\tvar self = this,t;\n\t// Convert the search string into a regexp for each term\n\tvar terms, searchTermsRegExps,\n\t\tflags = options.caseSensitive ? \"\" : \"i\";\n\tif(options.literal) {\n\t\tif(text.length === 0) {\n\t\t\tsearchTermsRegExps = null;\n\t\t} else {\n\t\t\tsearchTermsRegExps = [new RegExp(\"(\" + $tw.utils.escapeRegExp(text) + \")\",flags)];\n\t\t}\n\t} else {\n\t\tterms = text.split(/ +/);\n\t\tif(terms.length === 1 && terms[0] === \"\") {\n\t\t\tsearchTermsRegExps = null;\n\t\t} else {\n\t\t\tsearchTermsRegExps = [];\n\t\t\tfor(t=0; t<terms.length; t++) {\n\t\t\t\tsearchTermsRegExps.push(new RegExp(\"(\" + $tw.utils.escapeRegExp(terms[t]) + \")\",flags));\n\t\t\t}\n\t\t}\n\t}\n\t// Function to check a given tiddler for the search term\n\tvar searchTiddler = function(title) {\n\t\tif(!searchTermsRegExps) {\n\t\t\treturn true;\n\t\t}\n\t\tvar tiddler = self.getTiddler(title);\n\t\tif(!tiddler) {\n\t\t\ttiddler = new $tw.Tiddler({title: title, text: \"\", type: \"text/vnd.tiddlywiki\"});\n\t\t}\n\t\tvar contentTypeInfo = $tw.config.contentTypeInfo[tiddler.fields.type] || $tw.config.contentTypeInfo[\"text/vnd.tiddlywiki\"],\n\t\t\tmatch;\n\t\tfor(var t=0; t<searchTermsRegExps.length; t++) {\n\t\t\t// Search title, tags and body\n\t\t\tmatch = false;\n\t\t\tif(contentTypeInfo.encoding === \"utf8\") {\n\t\t\t\tmatch = match || searchTermsRegExps[t].test(tiddler.fields.text);\n\t\t\t}\n\t\t\tvar tags = tiddler.fields.tags ? tiddler.fields.tags.join(\"\\0\") : \"\";\n\t\t\tmatch = match || searchTermsRegExps[t].test(tags) || searchTermsRegExps[t].test(tiddler.fields.title);\n\t\t\tif(!match) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t}\n\t\treturn true;\n\t};\n\t// Loop through all the tiddlers doing the search\n\tvar results = [];\n\tif($tw.utils.isArray(options.titles)) {\n\t\tfor(t=0; t<options.titles.length; t++) {\n\t\t\tif(!!searchTiddler(options.titles[t]) === !options.invert) {\n\t\t\t\tresults.push(options.titles[t]);\n\t\t\t}\n\t\t}\n\t} else {\n\t\tvar source = options.titles || this.tiddlers;\n\t\tfor(t in source) {\n\t\t\tif(!!searchTiddler(t) === !options.invert) {\n\t\t\t\tresults.push(t);\n\t\t\t}\n\t\t}\n\t}\n\t// Remove any of the results we have to exclude\n\tif(options.exclude) {\n\t\tfor(t=0; t<options.exclude.length; t++) {\n\t\t\tvar p = results.indexOf(options.exclude[t]);\n\t\t\tif(p !== -1) {\n\t\t\t\tresults.splice(p,1);\n\t\t\t}\n\t\t}\n\t}\n\treturn results;\n};\n\n/*\nTrigger a load for a tiddler if it is skinny. Returns the text, or undefined if the tiddler is missing, null if the tiddler is being lazily loaded.\n*/\nexports.getTiddlerText = function(title,defaultText) {\n\tvar tiddler = this.getTiddler(title);\n\t// Return undefined if the tiddler isn't found\n\tif(!tiddler) {\n\t\treturn defaultText;\n\t}\n\tif(tiddler.fields.text !== undefined) {\n\t\t// Just return the text if we've got it\n\t\treturn tiddler.fields.text;\n\t} else {\n\t\t// Tell any listeners about the need to lazily load this tiddler\n\t\tthis.dispatchEvent(\"lazyLoad\",title);\n\t\t// Indicate that the text is being loaded\n\t\treturn null;\n\t}\n};\n\n/*\nRead an array of browser File objects, invoking callback(tiddlerFieldsArray) once they're all read\n*/\nexports.readFiles = function(files,callback) {\n\tvar result = [],\n\t\toutstanding = files.length;\n\tfor(var f=0; f<files.length; f++) {\n\t\tthis.readFile(files[f],function(tiddlerFieldsArray) {\n\t\t\tresult.push.apply(result,tiddlerFieldsArray);\n\t\t\tif(--outstanding === 0) {\n\t\t\t\tcallback(result);\n\t\t\t}\n\t\t});\n\t};\n};\n\n/*\nRead a browser File object, invoking callback(tiddlerFieldsArray) with an array of tiddler fields objects\n*/\nexports.readFile = function(file,callback) {\n\t// Get the type, falling back to the filename extension\n\tvar self = this,\n\t\ttype = file.type;\n\tif(type === \"\" || !type) {\n\t\tvar dotPos = file.name.lastIndexOf(\".\");\n\t\tif(dotPos !== -1) {\n\t\t\tvar fileExtensionInfo = $tw.config.fileExtensionInfo[file.name.substr(dotPos)];\n\t\t\tif(fileExtensionInfo) {\n\t\t\t\ttype = fileExtensionInfo.type;\n\t\t\t}\n\t\t}\n\t}\n\t// Figure out if we're reading a binary file\n\tvar contentTypeInfo = $tw.config.contentTypeInfo[type],\n\t\tisBinary = contentTypeInfo ? contentTypeInfo.encoding === \"base64\" : false;\n\t// Create the FileReader\n\tvar reader = new FileReader();\n\t// Onload\n\treader.onload = function(event) {\n\t\t// Deserialise the file contents\n\t\tvar tiddlerFields = {title: file.name || \"Untitled\", type: type};\n\t\t// Are we binary?\n\t\tif(isBinary) {\n\t\t\t// The base64 section starts after the first comma in the data URI\n\t\t\tvar commaPos = event.target.result.indexOf(\",\");\n\t\t\tif(commaPos !== -1) {\n\t\t\t\ttiddlerFields.text = event.target.result.substr(commaPos+1);\n\t\t\t\tcallback([tiddlerFields]);\n\t\t\t}\n\t\t} else {\n\t\t\tcallback(self.deserializeTiddlers(type,event.target.result,tiddlerFields));\n\t\t}\n\t};\n\t// Kick off the read\n\tif(isBinary) {\n\t\treader.readAsDataURL(file);\n\t} else {\n\t\treader.readAsText(file);\n\t}\n};\n\n})();\n",
"title": "$:/core/modules/wiki.js",
"type": "application/javascript",
"module-type": "wikimethod"
},
"$:/core/templates/MOTW.html": {
"title": "$:/core/templates/MOTW.html",
"text": "\\rules only filteredtranscludeinline transcludeinline entity\n<!-- The following comment is called a MOTW comment and is necessary for the TiddlyIE Internet Explorer extension -->\n<!-- saved from url=(0021)http://tiddlywiki.com --> "
},
"$:/core/templates/css-tiddler": {
"title": "$:/core/templates/css-tiddler",
"text": "<!--\n\nThis template is used for saving CSS tiddlers as a style tag with data attributes representing the tiddler fields.\n\n-->`<style`<$fields template=' data-tiddler-$name$=\"$encoded_value$\"'></$fields>` type=\"text/css\">`<$view field=\"text\" format=\"text\" />`</style>`"
},
"$:/core/templates/html-div-tiddler": {
"title": "$:/core/templates/html-div-tiddler",
"text": "<!--\n\nThis template is used for saving tiddlers as an HTML DIV tag with attributes representing the tiddler fields.\n\n-->`<div`<$fields template=' $name$=\"$encoded_value$\"'></$fields>`>\n<pre>`<$view field=\"text\" format=\"htmlencoded\" />`</pre>\n</div>`\n"
},
"$:/core/templates/html-tiddler": {
"title": "$:/core/templates/html-tiddler",
"text": "<!--\n\nThis template is used for saving tiddlers as raw HTML\n\n--><$view field=\"text\" format=\"htmlwikified\" />"
},
"$:/core/templates/javascript-tiddler": {
"title": "$:/core/templates/javascript-tiddler",
"text": "<!--\n\nThis template is used for saving JavaScript tiddlers as a script tag with data attributes representing the tiddler fields.\n\n-->`<script`<$fields template=' data-tiddler-$name$=\"$encoded_value$\"'></$fields>` type=\"text/javascript\">`<$view field=\"text\" format=\"text\" />`</script>`"
},
"$:/core/templates/module-tiddler": {
"title": "$:/core/templates/module-tiddler",
"text": "<!--\n\nThis template is used for saving JavaScript tiddlers as a script tag with data attributes representing the tiddler fields. The body of the tiddler is wrapped in a call to the `$tw.modules.define` function in order to define the body of the tiddler as a module\n\n-->`<script`<$fields template=' data-tiddler-$name$=\"$encoded_value$\"'></$fields>` type=\"text/javascript\" data-module=\"yes\">$tw.modules.define(\"`<$view field=\"title\" format=\"jsencoded\" />`\",\"`<$view field=\"module-type\" format=\"jsencoded\" />`\",function(module,exports,require) {`<$view field=\"text\" format=\"text\" />`});\n</script>`"
},
"$:/core/templates/plain-text-tiddler": {
"title": "$:/core/templates/plain-text-tiddler",
"text": "<$view field=\"text\" format=\"text\" />"
},
"$:/core/save/all": {
"title": "$:/core/save/all",
"text": "\\define saveTiddlerFilter()\n[is[tiddler]] -[type[text/css]] -[type[application/javascript]has[module-type]] -[type[application/javascript]library[yes]] -[[$:/boot/boot.js]] -[[$:/boot/bootprefix.js]] +[sort[title]]\n\\end\n{{$:/core/templates/tiddlywiki5.html}}\n"
},
"$:/core/save/empty": {
"title": "$:/core/save/empty",
"text": "\\define saveTiddlerFilter()\n[is[system]] -[type[text/css]] -[type[application/javascript]has[module-type]] -[type[application/javascript]library[yes]] -[[$:/boot/boot.js]] -[[$:/boot/bootprefix.js]] +[sort[title]]\n\\end\n{{$:/core/templates/tiddlywiki5.html}}\n"
},
"$:/core/templates/split-recipe": {
"title": "$:/core/templates/split-recipe",
"text": "<$list filter=\"[!is[system]]\">\ntiddler: <$view field=\"title\" format=\"urlencoded\"/>.tid\n</$list>\n"
},
"$:/core/templates/static.area": {
"title": "$:/core/templates/static.area",
"text": "<$reveal type=\"nomatch\" state=\"$:/isEncrypted\" text=\"yes\">\n{{$:/core/templates/static.content||$:/core/templates/html-tiddler}}\n</$reveal>\n<$reveal type=\"match\" state=\"$:/isEncrypted\" text=\"yes\">\nThis file contains an encrypted ~TiddlyWiki. Enable ~JavaScript and enter the decryption password when prompted.\n</$reveal>\n"
},
"$:/core/templates/static.content": {
"title": "$:/core/templates/static.content",
"type": "text/vnd.tiddlywiki",
"text": "<!-- For Google, and people without JavaScript-->\nThis [[TiddlyWiki|http://tiddlywiki.com]] contains the following tiddlers:\n\n<ul>\n<$list filter=<<saveTiddlerFilter>>>\n<li><$view field=\"title\" format=\"text\"></$view></li>\n</$list>\n</ul>\n"
},
"$:/core/templates/static.template.css": {
"title": "$:/core/templates/static.template.css",
"text": "{{{ [is[system]type[text/css]] ||$:/core/templates/plain-text-tiddler}}}\n{{{ [tag[$:/tags/stylesheet]] [is[shadow]tag[$:/tags/stylesheet]] ||$:/core/templates/wikified-tiddler}}}\n"
},
"$:/core/templates/static.template.html": {
"title": "$:/core/templates/static.template.html",
"type": "text/vnd.tiddlywiki-html",
"text": "\\define tw-wikilink-template() static/$uri_doubleencoded$.html\n\\rules only filteredtranscludeinline transcludeinline\n<!doctype html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html;charset=utf-8\" />\n<meta name=\"generator\" content=\"TiddlyWiki\" />\n<meta name=\"tiddlywiki-version\" content=\"{{$:/core/templates/version}}\" />\n<meta name=\"format-detection\" content=\"telephone=no\">\n<link id=\"faviconLink\" rel=\"shortcut icon\" href=\"favicon.ico\">\n<title>{{$:/core/wiki/title}}</title>\n<div id=\"styleArea\">\n{{{ [is[system]type[text/css]] ||$:/core/templates/css-tiddler}}}\n</div>\n<style type=\"text/css\">\n{{{ [tag[$:/tags/stylesheet]] [is[shadow]tag[$:/tags/stylesheet]] ||$:/core/templates/wikified-tiddler}}}\n</style>\n</head>\n<body class=\"tw-body\">\n{{$:/StaticBanner||$:/core/templates/html-tiddler}}\n{{$:/core/ui/PageMacros||$:/core/templates/html-tiddler}}\n</body>\n</html>\n"
},
"$:/core/templates/static.tiddler.html": {
"title": "$:/core/templates/static.tiddler.html",
"text": "\\define tw-wikilink-template() $uri_doubleencoded$.html\n`<!doctype html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html;charset=utf-8\" />\n<meta name=\"generator\" content=\"TiddlyWiki\" />\n<meta name=\"tiddlywiki-version\" content=\"`{{$:/core/templates/version}}`\" />\n<meta name=\"format-detection\" content=\"telephone=no\">\n<link id=\"faviconLink\" rel=\"shortcut icon\" href=\"favicon.ico\">\n<link rel=\"stylesheet\" href=\"static.css\">\n<title>`{{$:/core/wiki/title}}`</title>\n</head>\n<body class=\"tw-body\">\n`{{$:/StaticBanner||$:/core/templates/html-tiddler}}`\n<section class=\"story-river\">\n`<$view tiddler=\"$:/core/ui/ViewTemplate\" format=\"htmlwikified\"/>`\n</section>\n</body>\n</html>\n`"
},
"$:/core/templates/store.area.template.html": {
"title": "$:/core/templates/store.area.template.html",
"text": "<$reveal type=\"nomatch\" state=\"$:/isEncrypted\" text=\"yes\">\n`<div id=\"storeArea\" style=\"display:none;\">`\n<$list filter=<<saveTiddlerFilter>> template=\"$:/core/templates/html-div-tiddler\"/>\n`</div>`\n</$reveal>\n<$reveal type=\"match\" state=\"$:/isEncrypted\" text=\"yes\">\n`<!--~~ Encrypted tiddlers ~~-->`\n`<pre id=\"encryptedStoreArea\" type=\"text/plain\" style=\"display:none;\">`\n<$encrypt filter=<<saveTiddlerFilter>>/>\n`</pre>`\n</$reveal>"
},
"$:/core/templates/tid-tiddler": {
"title": "$:/core/templates/tid-tiddler",
"text": "<!--\n\nThis template is used for saving tiddlers in TiddlyWeb *.tid format\n\n--><$fields exclude='text bag' template='$name$: $value$\n'></$fields>`\n`<$view field=\"text\" format=\"text\" />"
},
"$:/core/templates/tiddler-metadata": {
"title": "$:/core/templates/tiddler-metadata",
"text": "<!--\n\nThis template is used for saving tiddler metadata *.meta files\n\n--><$fields exclude='text bag' template='$name$: $value$\n'></$fields>"
},
"$:/core/templates/tiddlywiki5.html": {
"title": "$:/core/templates/tiddlywiki5.html",
"text": "\\rules only filteredtranscludeinline transcludeinline\n<!doctype html>\n{{$:/core/templates/MOTW.html}}<html>\n<head>\n<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\" />\t\t<!-- Force IE standards mode for Intranet and HTA - should be the first meta -->\n<meta http-equiv=\"Content-Type\" content=\"text/html;charset=utf-8\" />\n<meta name=\"application-name\" content=\"TiddlyWiki\" />\n<meta name=\"generator\" content=\"TiddlyWiki\" />\n<meta name=\"tiddlywiki-version\" content=\"{{$:/core/templates/version}}\" />\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\" />\n<meta name=\"apple-mobile-web-app-capable\" content=\"yes\" />\n<meta name=\"apple-mobile-web-app-status-bar-style\" content=\"black-translucent\" />\n<meta name=\"format-detection\" content=\"telephone=no\" />\n<meta name=\"copyright\" content=\"{{$:/core/copyright.txt}}\" />\n<link id=\"faviconLink\" rel=\"shortcut icon\" href=\"favicon.ico\">\n<title>{{$:/core/wiki/title}}</title>\n<!--~~ This is a Tiddlywiki file. The points of interest in the file are marked with this pattern ~~-->\n\n<!--~~ Raw markup ~~-->\n{{{ [tag[$:/core/wiki/rawmarkup]] ||$:/core/templates/plain-text-tiddler}}}\n</head>\n<body class=\"tw-body\">\n<!--~~ Static styles ~~-->\n<div id=\"styleArea\">\n{{{ [is[system]type[text/css]] ||$:/core/templates/css-tiddler}}}\n</div>\n<!--~~ Static content for Google and browsers without JavaScript ~~-->\n<noscript>\n<div id=\"splashArea\">\n{{$:/core/templates/static.area}}\n</div>\n</noscript>\n<!--~~ Ordinary tiddlers ~~-->\n{{$:/core/templates/store.area.template.html}}\n<!--~~ Library modules ~~-->\n<div id=\"libraryModules\" style=\"display:none;\">\n{{{ [is[system]type[application/javascript]library[yes]] ||$:/core/templates/javascript-tiddler}}}\n</div>\n<!--~~ Boot kernel prologue ~~-->\n<div id=\"bootKernelPrefix\" style=\"display:none;\">\n{{ $:/boot/bootprefix.js ||$:/core/templates/javascript-tiddler}}\n</div>\n<!--~~ Plugin modules ~~-->\n<div id=\"modules\" style=\"display:none;\">\n{{{ [is[system]type[application/javascript]has[module-type]] ||$:/core/templates/module-tiddler}}}\n</div>\n<!--~~ Boot kernel ~~-->\n<div id=\"bootKernel\" style=\"display:none;\">\n{{ $:/boot/boot.js ||$:/core/templates/javascript-tiddler}}\n</div>\n</body>\n</html>\n"
},
"$:/core/templates/version": {
"title": "$:/core/templates/version",
"text": "<<version>>"
},
"$:/core/templates/wikified-tiddler": {
"title": "$:/core/templates/wikified-tiddler",
"text": "<$transclude />"
},
"$:/core/ui/ControlPanel/Appearance": {
"title": "$:/core/ui/ControlPanel/Appearance",
"tags": "$:/tags/ControlPanel",
"caption": "Appearance",
"text": "! Theme\n\n{{$:/snippets/themeswitcher}}\n\n! Story View\n\n{{$:/snippets/viewswitcher}}\n"
},
"$:/core/ui/ControlPanel/Basics": {
"title": "$:/core/ui/ControlPanel/Basics",
"tags": "$:/tags/ControlPanel",
"caption": "Basics",
"text": "|TiddlyWiki version |''<<version>>'' |\n|[[Title of this TiddlyWiki|SiteTitle]] |<$edit-text tiddler=\"SiteTitle\" default=\"\" tag=\"input\"/> |\n|[[Subtitle|SiteSubtitle]] |<$edit-text tiddler=\"SiteSubtitle\" default=\"\" tag=\"input\"/> |\n|[[Username for signing edits|$:/status/UserName]] |<$edit-text tiddler=\"$:/status/UserName\" default=\"\" tag=\"input\"/> |\n|[[Animation duration|$:/config/AnimationDuration]] |<$edit-text tiddler=\"$:/config/AnimationDuration\" default=\"\" tag=\"input\"/> |\n|[[DefaultTiddlers|$:/DefaultTiddlers]] |Choose which tiddlers are displayed at startup:<br> <$edit-text tag=\"textarea\" tiddler=\"$:/DefaultTiddlers\"/> |\n|Tiddlers |''<$count filter=\"[!is[system]]\"/>'' |\n|System tiddlers |''<$count filter=\"[is[system]]\"/>'' |\n|Shadow tiddlers |''<$count filter=\"[is[shadow]]\"/>'' |\n|Overridden shadow tiddlers |''<$count filter=\"[!is[system]is[shadow]]\"/>'' |\n"
},
"$:/core/ui/ControlPanel/Internals": {
"title": "$:/core/ui/ControlPanel/Internals",
"tags": "$:/tags/ControlPanel",
"caption": "Internals",
"text": "! Tiddler fields\n\nThis is the full set of TiddlerFields in use in this wiki (including system tiddlers but excluding shadow tiddlers).\n\n{{$:/snippets/allfields}}\n\n! Loaded Modules\n\nThese are the currently loaded tiddler modules linked to their source tiddlers. Any italicised modules lack a source tiddler, typically because they were setup during the boot process.\n\n{{$:/snippets/modules}}\n"
},
"$:/core/ui/ControlPanel/Plugins": {
"title": "$:/core/ui/ControlPanel/Plugins",
"tags": "$:/tags/ControlPanel",
"caption": "Plugins",
"text": "<table><tbody><tr><th>Title</th><th>Description</th><th>Version</th></tr><$list filter=\"[!has[draft.of]has[plugin-type]sort[title]]\"><tr><td><$link to={{!!title}}><$view field=\"title\"/></$link></td><td><$view field=\"description\"/></td><td><$view field=\"version\"/></td></tr></$list>\n</tbody>\n</table>\n"
},
"$:/core/ui/ControlPanel/Saving": {
"title": "$:/core/ui/ControlPanel/Saving",
"tags": "$:/tags/ControlPanel",
"caption": "Saving",
"text": "\\define backupURL()\nhttp://$(userName)$.tiddlyspot.com/backup/\n\\end\n\\define backupLink()\n<$reveal type=\"nomatch\" state=\"$:/UploadName\" text=\"\">\n<$set name=\"userName\" value={{$:/UploadName}}>\n<a href=<<backupURL>>><$macrocall $name=\"backupURL\" $type=\"text/plain\" $output=\"text/plain\"/></a>\n</$set>\n</$reveal>\n\\end\n! TiddlySpot\n\n|[[Wiki name|$:/UploadName]] |<$edit-text tiddler=\"$:/UploadName\" default=\"\" tag=\"input\"/> |\n|Password |<$password name=\"upload\"/> |\n|Server URL |<$edit-text tiddler=\"$:/UploadURL\" default=\"\" tag=\"input\"/> |\n|Backups |<<backupLink>> |\n\n//The server URL defaults to `http://<wikiname>.tiddlyspot.com/store.cgi` and can be changed to use a custom server address//\n"
},
"$:/core/ui/ControlPanel/Tools": {
"title": "$:/core/ui/ControlPanel/Tools",
"tags": "$:/tags/ControlPanel",
"caption": "Tools",
"text": "! Import\n\n<$browse/>\n\nBrowse for files on your computer to import their contents (the individual tiddlers within TiddlyWiki HTML files are imported separately). You can also drag and drop files directly to the browser window.\n\n! Encryption\n\n{{$:/snippets/encryptionstatus}}\n"
},
"$:/ControlPanel": {
"title": "$:/ControlPanel",
"text": "<div class=\"tw-control-panel\"><<tabs \"[is[shadow]!has[draft.of]tag[$:/tags/ControlPanel]] [!is[shadow]!has[draft.of]tag[$:/tags/ControlPanel]] +[tag[$:/tags/ControlPanel]]\" \"$:/core/ui/ControlPanel/Basics\">></div>\n"
},
"$:/core/ui/EditTemplate/body": {
"title": "$:/core/ui/EditTemplate/body",
"tags": "$:/tags/EditTemplate",
"text": "\\define prompt()\nType the text for this tiddler\n\\end\n<$reveal state=\"$:/ShowEditPreview\" type=\"match\" text=\"yes\">\n//<$transclude tiddler=\"$:/core/ui/EditorHint\"/>// <$button type=\"set\" set=\"$:/ShowEditPreview\" setTo=\"no\">hide preview</$button>\n<div class=\"tw-tiddler-preview\">\n<div class=\"tw-tiddler-preview-preview\">\n<$transclude />\n</div>\n<div class=\"tw-tiddler-preview-edit\">\n<$edit field=\"text\" class=\"tw-edit-texteditor\" placeholder=<<prompt>>/>\n</div>\n</div>\n</$reveal>\n<$reveal state=\"$:/ShowEditPreview\" type=\"nomatch\" text=\"yes\">\n//<$transclude tiddler=\"$:/core/ui/EditorHint\"/>// <$button type=\"set\" set=\"$:/ShowEditPreview\" setTo=\"yes\">show preview</$button>\n<$edit field=\"text\" class=\"tw-edit-texteditor\" placeholder=<<prompt>>/>\n</$reveal>\n"
},
"$:/core/ui/EditTemplate/controls": {
"title": "$:/core/ui/EditTemplate/controls",
"tags": "$:/tags/EditTemplate",
"text": "<span class=\"tw-tiddler-controls titlebar\"> <$list filter=\"[is[shadow]!has[draft.of]tag[$:/tags/EditToolbar]] [!is[shadow]!has[draft.of]tag[$:/tags/EditToolbar]] +[tag[$:/tags/EditToolbar]]\" variable=\"listItem\"><$transclude tiddler=<<listItem>>/></$list> </span>\n"
},
"$:/core/ui/EditTemplate/fields": {
"title": "$:/core/ui/EditTemplate/fields",
"tags": "$:/tags/EditTemplate",
"text": "<$fieldmangler><div class=\"tw-edit-fields\">\n<table class=\"tw-edit-fields\"><tbody><$list filter=\"[is[current]fields[]] -title -tags -text -creator -created -modified -modifier -type -[[draft.title]] -[[draft.of]]\" variable=\"currentField\"><tr class=\"tw-edit-field\"><td class=\"tw-edit-field-name\"><<currentField>>:</td><td class=\"tw-edit-field-value\"><$edit-text tiddler=<<currentTiddler>> field=<<currentField>> placeholder=\"field value\"/></td><td class=\"tw-edit-field-remove\"><$button message=\"tw-remove-field\" param=<<currentField>> class=\"btn-invisible\">{{$:/core/images/delete-button}}</$button></td>\n</tr>\n</$list>\n</tbody>\n</table>\n</div>\n\n<div class=\"tw-edit-field-add\">//Add a new field:// <span class=\"tw-edit-field-add-name\"><$edit-text tiddler=\"$:/NewFieldName\" tag=\"input\" default=\"\" placeholder=\"field name\" class=\"tw-edit-texteditor\"/></span> <span class=\"tw-edit-field-add-button\"><$button message=\"tw-add-field\" param={{$:/NewFieldName}} set=\"$:/NewFieldName\" setTo=\"\" class=\"\">add</$button></span></div>\n\n</$fieldmangler>\n"
},
"$:/core/ui/EditTemplate/tags": {
"title": "$:/core/ui/EditTemplate/tags",
"tags": "$:/tags/EditTemplate",
"text": "\\define tag-styles()\nbackground-color:$(backgroundColor)$;\n\\end\n<div class=\"tw-edit-tags\"><$fieldmangler><$list filter=\"[is[current]tags[]sort[title]]\" storyview=\"pop\" itemClass=\"tw-tag-editor-label\"><$set name=\"backgroundColor\" value={{!!color}}><span style=<<tag-styles>> class=\"tw-tag-label\"><$view field=\"title\" format=\"text\" /><$button message=\"tw-remove-tag\" param={{!!title}} class=\"btn-invisible tw-remove-tag-button\">×</$button></span></$set>\n</$list>\n\n<div class=\"tw-edit-add-tag\"><span class=\"tw-add-tag-name\"><$edit-text tiddler=\"$:/NewTagName\" tag=\"input\" default=\"\" placeholder=\"tag name\" focusPopup=<<qualify \"$:/state/tagsAutoComplete\">> class=\"tw-edit-texteditor\"/></span> <$button popup=<<qualify \"$:/state/tagsAutoComplete\">> class=\"btn-invisible btn-dropdown\">{{$:/core/images/down-arrow}}</$button> <span class=\"tw-add-tag-button\"><$button message=\"tw-add-tag\" param={{$:/NewTagName}} set=\"$:/NewTagName\" setTo=\"\" class=\"\">add</$button></span></div>\n\n<div class=\"tw-block-dropdown-wrapper\">\n<$reveal state=<<qualify \"$:/state/tagsAutoComplete\">> type=\"nomatch\" text=\"\" default=\"\">\n<div class=\"tw-block-dropdown\">\n<$linkcatcher set=\"$:/NewTagName\" setTo=\"\" message=\"tw-add-tag\"><$list filter=\"[!is[shadow]tags[]search{$:/NewTagName}sort[title]]\"><$link><$set name=\"backgroundColor\" value={{!!color}}><span style=<<tag-styles>> class=\"tw-tag-label\"><$view field=\"title\" format=\"text\"/></span></$set></$link>\n</$list>\n</$linkcatcher>\n</div>\n\n</$reveal>\n</div>\n</$fieldmangler>\n</div>"
},
"$:/core/ui/EditTemplate/title": {
"title": "$:/core/ui/EditTemplate/title",
"tags": "$:/tags/EditTemplate",
"text": "<$view field=\"title\"/>\n\n<$edit-text field=\"draft.title\" class=\"titlebar tw-edit-texteditor\"/>\n"
},
"$:/core/ui/EditTemplate/type": {
"title": "$:/core/ui/EditTemplate/type",
"tags": "$:/tags/EditTemplate",
"text": "<p>//Type:// <$edit-text field=\"type\" tag=\"input\" default=\"\" placeholder=\"type\" focusPopup=<<qualify \"$:/state/typeDropdown\">> class=\"tw-edit-typeeditor\"/> <$button popup=<<qualify \"$:/state/typeDropdown\">> class=\"btn-invisible btn-dropdown\">{{$:/core/images/down-arrow}}</$button></p>\n\n<div class=\"tw-block-dropdown-wrapper\">\n<$reveal state=<<qualify \"$:/state/typeDropdown\">> type=\"nomatch\" text=\"\" default=\"\">\n<div class=\"tw-block-dropdown tw-edit-type-dropdown\">\n<$linkcatcher to=\"!!type\">\n<$list filter=\"[is[shadow]prefix[$:/docs/types/]] [!is[shadow]prefix[$:/docs/types/]] +[sort[description]]\"><$link to={{!!name}}><$view field=\"description\"/> (<$view field=\"name\"/>)</$link>\n</$list>\n</$linkcatcher>\n</div>\n</$reveal>\n</div>"
},
"$:/core/ui/EditTemplate": {
"title": "$:/core/ui/EditTemplate",
"text": "\\define frame-classes()\ntw-tiddler-frame tw-tiddler-edit-frame $(missingTiddlerClass)$ $(shadowTiddlerClass)$ $(systemTiddlerClass)$\n\\end\n<$set name=\"storyTiddler\" value=<<currentTiddler>>><div class=<<frame-classes>>><$list filter=\"[is[shadow]!has[draft.of]tag[$:/tags/EditTemplate]] [!is[shadow]!has[draft.of]tag[$:/tags/EditTemplate]] +[tag[$:/tags/EditTemplate]]\" variable=\"listItem\"><$transclude tiddler=<<listItem>>/></$list></div></$set>\n"
},
"$:/core/ui/EditToolbar/cancel": {
"title": "$:/core/ui/EditToolbar/cancel",
"tags": "$:/tags/EditToolbar",
"text": "<$button message=\"tw-cancel-tiddler\" class=\"btn-invisible\">{{$:/core/images/cancel-button}}</$button>"
},
"$:/core/ui/EditToolbar/delete": {
"title": "$:/core/ui/EditToolbar/delete",
"tags": "$:/tags/EditToolbar",
"text": "<$button message=\"tw-delete-tiddler\" class=\"btn-invisible\">{{$:/core/images/delete-button}}</$button>"
},
"$:/core/ui/EditToolbar/save": {
"title": "$:/core/ui/EditToolbar/save",
"tags": "$:/tags/EditToolbar",
"text": "<$button message=\"tw-save-tiddler\" class=\"btn-invisible\">{{$:/core/images/done-button}}</$button>"
},
"$:/core/ui/EditorHint": {
"title": "$:/core/ui/EditorHint",
"text": "Use WikiText to add formatting, images, and dynamic features"
},
"$:/core/ui/ListItemTemplate": {
"title": "$:/core/ui/ListItemTemplate",
"text": "<div class=\"tw-menu-list-item\"><$link to={{!!title}}><$view field=\"title\"/></$link>\n</div>"
},
"$:/core/ui/MissingTemplate": {
"title": "$:/core/ui/MissingTemplate",
"text": "<div class=\"tw-tiddler-missing\"><$button popup=<<qualify \"$:/state/missingpopup\">> class=\"btn-invisible tw-missing-tiddler-label\"><$view field=\"title\" format=\"text\" /></$button>\n<$reveal state=<<qualify \"$:/state/missingpopup\">> type=\"popup\" position=\"below\" animate=\"yes\"><div class=\"tw-drop-down\">\n<$transclude tiddler=\"$:/core/ui/ListItemTemplate\"/>\n<hr>\n<$list filter=\"[is[current]backlinks[]sort[title]]\" template=\"$:/core/ui/ListItemTemplate\"/>\n</div></$reveal></div>\n"
},
"$:/core/ui/MoreSideBar/All": {
"title": "$:/core/ui/MoreSideBar/All",
"tags": "$:/tags/MoreSideBar",
"caption": "All",
"text": "<$list filter=\"[!is[system]sort[title]]\" itemClass=\"tw-menu-list-item\" template=\"$:/core/ui/ListItemTemplate\"/>\n"
},
"$:/core/ui/MoreSideBar/Drafts": {
"title": "$:/core/ui/MoreSideBar/Drafts",
"tags": "$:/tags/MoreSideBar",
"caption": "Drafts",
"text": "<$list filter=\"[has[draft.of]sort[title]]\" itemClass=\"tw-menu-list-item\" template=\"$:/core/ui/ListItemTemplate\"/>\n"
},
"$:/core/ui/MoreSideBar/Missing": {
"title": "$:/core/ui/MoreSideBar/Missing",
"tags": "$:/tags/MoreSideBar",
"caption": "Missing",
"text": "<$list filter=\"[is[missing]sort[title]]\" itemClass=\"tw-menu-list-item\" template=\"$:/core/ui/MissingTemplate\"/>\n"
},
"$:/core/ui/MoreSideBar/Orphans": {
"title": "$:/core/ui/MoreSideBar/Orphans",
"tags": "$:/tags/MoreSideBar",
"caption": "Orphans",
"text": "<$list filter=\"[is[orphan]sort[title]]\" itemClass=\"tw-menu-list-item\" template=\"$:/core/ui/ListItemTemplate\"/>\n"
},
"$:/core/ui/MoreSideBar/Recent": {
"title": "$:/core/ui/MoreSideBar/Recent",
"tags": "$:/tags/MoreSideBar",
"caption": "Recent",
"text": "{{$:/snippets/recentchanges}}\n"
},
"$:/core/ui/MoreSideBar/Shadows": {
"title": "$:/core/ui/MoreSideBar/Shadows",
"tags": "$:/tags/MoreSideBar",
"caption": "Shadows",
"text": "<$list filter=\"[is[shadow]sort[title]]\" itemClass=\"tw-menu-list-item\" template=\"$:/core/ui/ListItemTemplate\"/>\n"
},
"$:/core/ui/MoreSideBar/System": {
"title": "$:/core/ui/MoreSideBar/System",
"tags": "$:/tags/MoreSideBar",
"caption": "System",
"text": "<$list filter=\"[is[system]sort[title]]\" itemClass=\"tw-menu-list-item\" template=\"$:/core/ui/ListItemTemplate\"/>\n"
},
"$:/core/ui/MoreSideBar/Tags": {
"title": "$:/core/ui/MoreSideBar/Tags",
"tags": "$:/tags/MoreSideBar",
"caption": "Tags",
"text": "<$list filter=\"[tags[]sort[title]]\" itemClass=\"tw-menu-list-item\">\n<$transclude tiddler=\"$:/core/ui/TagTemplate\"/> <small class=\"tw-menu-list-count\"><$count filter=\"[is[current]tagging[]]\"/></small>\n</$list>\n----\n{{$:/core/ui/UntaggedTemplate}} <small class=\"tw-menu-list-count\"><$count filter=\"[untagged[]!is[system]] -[tags[]]\"/></small>\n"
},
"$:/core/ui/MoreSideBar/Types": {
"title": "$:/core/ui/MoreSideBar/Types",
"tags": "$:/tags/MoreSideBar",
"caption": "Types",
"text": "<$list filter=\"[!is[system]has[type]each[type]sort[type]]\">\n<div class=\"tw-menu-list-item\">\n<$view field=\"type\"/>\n<$list filter=\"[type{!!type}!is[system]sort[title]]\">\n<div class=\"tw-menu-list-subitem\">\n<$link to={{!!title}}><$view field=\"title\"/></$link>\n</div>\n</$list>\n</div>\n</$list>\n"
},
"$:/core/ui/PageControls/control-panel": {
"title": "$:/core/ui/PageControls/control-panel",
"tags": "$:/tags/PageControls",
"text": "<$link to=\"$:/ControlPanel\">{{$:/core/images/options-button}}</$link>"
},
"$:/core/ui/PageControls/new-tiddler": {
"title": "$:/core/ui/PageControls/new-tiddler",
"tags": "$:/tags/PageControls",
"text": "<$button message=\"tw-new-tiddler\" class=\"btn-invisible\">{{$:/core/images/new-button}}</$button>"
},
"$:/core/ui/PageControls/save-wiki": {
"title": "$:/core/ui/PageControls/save-wiki",
"tags": "$:/tags/PageControls",
"text": "<$button message=\"tw-save-wiki\" class=\"btn-invisible\">{{$:/core/images/save-button}}</$button>"
},
"$:/core/ui/PageMacros": {
"title": "$:/core/ui/PageMacros",
"text": "\\define tabs(tabsList,default,state:\"$:/state/tab\")\n<div class=\"tw-tab-buttons\"><$list filter=\"$tabsList$\" variable=\"currentTab\"><$button set=<<qualify \"$state$\">> setTo=<<currentTab>> default=\"$default$\" selectedClass=\"tw-tab-selected\"><$view tiddler=<<currentTab>> field=\"caption\"><$macrocall $name=\"currentTab\" $type=\"text/plain\" $output=\"text/plain\"/></$view> </$button>\n</$list>\n</div>\n<div class=\"tw-tab-divider\">\n</div>\n<div class=\"tw-tab-content\">\n<$list filter=\"$tabsList$\" variable=\"currentTab\">\n<$reveal type=\"match\" state=<<qualify \"$state$\">> text=<<currentTab>> default=\"$default$\">\n<$transclude tiddler=<<currentTab>>/>\n</$reveal>\n</$list>\n</div>\n\\end\n\\define wikitext-example(src)\n```\n$src$\n```\n\nRenders as:\n\n$src$\n\nIn HTML:\n\n$$$text/vnd.tiddlywiki>text/html\n$src$\n$$$\n\n\\end\n{{$:/core/ui/PageTemplate}}\n"
},
"$:/core/ui/PageStylesheet": {
"title": "$:/core/ui/PageStylesheet",
"text": "<$list filter=\"[is[shadow]tag[$:/tags/stylesheet]] [!is[shadow]tag[$:/tags/stylesheet]]\">\n<$transclude/>\n</$list>\n"
},
"$:/core/ui/PageTemplate/sidebar": {
"title": "$:/core/ui/PageTemplate/sidebar",
"tags": "$:/tags/PageTemplate",
"text": "<header class=\"sidebar-header\">\n<div class=\"titlebar\">{{SiteTitle}}</div>\n<div class=\"tw-subtitle\">{{SiteSubtitle}}</div>\n\n<div class=\"tw-page-controls\">\n<$list filter=\"[is[shadow]!has[draft.of]tag[$:/tags/PageControls]] [!is[shadow]!has[draft.of]tag[$:/tags/PageControls]] +[tag[$:/tags/PageControls]]\" variable=\"listItem\"><$transclude tiddler=<<listItem>>/></$list>\n</div>\n\n{{$:/core/ui/SideBarLists}}\n\n</header>\n"
},
"$:/core/ui/PageTemplate/story": {
"title": "$:/core/ui/PageTemplate/story",
"tags": "$:/tags/PageTemplate",
"text": "<section class=\"story-river\">\n\n<!-- The main story -->\n<$list filter=\"[list[$:/StoryList]]\" history=\"$:/HistoryList\" template=\"$:/core/ui/ViewTemplate\" editTemplate=\"$:/core/ui/EditTemplate\" storyview={{$:/view}} />\n\n<!-- End of story river -->\n</section>\n"
},
"$:/core/ui/PageTemplate": {
"title": "$:/core/ui/PageTemplate",
"text": "<$navigator story=\"$:/StoryList\" history=\"$:/HistoryList\">\n\n<$dropzone>\n\n<$list filter=\"[is[shadow]!has[draft.of]tag[$:/tags/PageTemplate]] [!is[shadow]!has[draft.of]tag[$:/tags/PageTemplate]] +[tag[$:/tags/PageTemplate]]\" variable=\"listItem\">\n\n<$transclude tiddler=<<listItem>>/>\n\n</$list>\n\n</$dropzone>\n\n</$navigator>\n\n"
},
"$:/core/ui/SideBar/More": {
"title": "$:/core/ui/SideBar/More",
"tags": "$:/tags/SideBar",
"caption": "More",
"text": "<div class=\"tw-more-sidebar\">\n<<tabs \"[is[shadow]!has[draft.of]tag[$:/tags/MoreSideBar]] [!is[shadow]!has[draft.of]tag[$:/tags/MoreSideBar]] +[tag[$:/tags/MoreSideBar]]\" \"$:/core/ui/MoreSideBar/Open\" \"$:/state/tab/moresidebar\">>\n</div>\n"
},
"$:/core/ui/SideBar/Open": {
"title": "$:/core/ui/SideBar/Open",
"tags": "$:/tags/SideBar",
"caption": "Open",
"text": "<$list filter=\"[list[$:/StoryList]]\" history=\"$:/HistoryList\" storyview=\"pop\" itemClass=\"tw-menu-list-item tw-open-tiddler-list\">\n<$button message=\"tw-close-tiddler\" class=\"btn-invisible btn-mini\">×</$button> <$link to={{!!title}}><$view field=\"title\"/></$link>\n</$list>\n<$button message=\"tw-close-all-tiddlers\" class=\"btn-invisible btn-mini\">close all</$button>\n"
},
"$:/core/ui/SideBar/Recent": {
"title": "$:/core/ui/SideBar/Recent",
"tags": "$:/tags/SideBar",
"caption": "Recent",
"text": "{{$:/snippets/recentchanges}}\n"
},
"$:/core/ui/SideBar/Tools": {
"title": "$:/core/ui/SideBar/Tools",
"tags": "$:/tags/SideBar",
"caption": "Tools",
"text": "{{$:/snippets/viewswitcher}}\n\n---\n\n{{$:/snippets/minithemeswitcher}}\n\n---\n\nImport: <$browse/>\n\n---\n\n{{$:/snippets/encryptionstatus}}\n\n---\n\nTiddlyWiki5 version <<version>>\n"
},
"$:/core/ui/SideBarLists": {
"title": "$:/core/ui/SideBarLists",
"text": "<div class=\"tw-sidebar-lists\">\n\n<$linkcatcher to=\"$:/temp/search\">\n\n<div class=\"tw-search\"><$edit-text tiddler=\"$:/temp/search\" type=\"search\" tag=\"input\"/><$reveal state=\"$:/temp/search\" type=\"nomatch\" text=\"\"> <$link to=\"\" class=\"btn-invisible\">{{$:/core/images/close-button}}</$link></$reveal></div>\n\n</$linkcatcher>\n\n<$reveal state=\"$:/temp/search\" type=\"nomatch\" text=\"\">\n\n<div class=\"tw-search-results\">\n\n//<small><$count filter=\"[!is[system]search{$:/temp/search}]\"/> matches</small>//\n\n<$list filter=\"[!is[system]search{$:/temp/search}sort[title]limit[250]]\" template=\"$:/core/ui/ListItemTemplate\"/>\n\n</div>\n\n</$reveal>\n\n<$reveal state=\"$:/temp/search\" type=\"match\" text=\"\">\n\n<<tabs \"[is[shadow]!has[draft.of]tag[$:/tags/SideBar]] [!is[shadow]!has[draft.of]tag[$:/tags/SideBar]] +[tag[$:/tags/SideBar]]\" \"$:/core/ui/SideBar/Open\" \"$:/state/tab/sidebar\">>\n\n</$reveal>\n</div>\n"
},
"$:/core/ui/TagTemplate": {
"title": "$:/core/ui/TagTemplate",
"text": "\\define tag-styles()\nbackground-color:$(backgroundColor)$;\n\\end\n<span class=\"tw-tag-list-item\"><$set name=\"backgroundColor\" value={{!!color}}><$button popup=<<qualify \"$:/state/tagpopup\">> class=\"btn-invisible tw-tag-label\" style=<<tag-styles>>><$transclude tiddler={{!!icon}}/> <$view field=\"title\" format=\"text\" /></$button></$set>\n<$reveal state=<<qualify \"$:/state/tagpopup\">> type=\"popup\" position=\"below\" animate=\"yes\"><div class=\"tw-drop-down\"><$transclude tiddler=\"$:/core/ui/ListItemTemplate\"/>\n<hr>\n<$list filter=\"[is[current]tagging[]]\" template=\"$:/core/ui/ListItemTemplate\"/>\n</div></$reveal></span>\n"
},
"$:/core/ui/TiddlerFieldTemplate": {
"title": "$:/core/ui/TiddlerFieldTemplate",
"text": "<tr class=\"tw-view-field\"><td class=\"tw-view-field-name\"><<listItem>></td><td class=\"tw-view-field-value\"><$view field=<<listItem>>/></td></tr>"
},
"$:/core/ui/TiddlerFields": {
"title": "$:/core/ui/TiddlerFields",
"text": "<table class=\"tw-view-field-table\"><tbody><$list filter=\"[is[current]fields[]sort[title]] -text\" template=\"$:/core/ui/TiddlerFieldTemplate\" variable=\"listItem\"/>\n</tbody>\n</table>\n"
},
"$:/core/ui/TiddlerInfo/Fields": {
"title": "$:/core/ui/TiddlerInfo/Fields",
"tags": "$:/tags/TiddlerInfo",
"caption": "Fields",
"text": "<$transclude tiddler=\"$:/core/ui/TiddlerFields\"/>\n"
},
"$:/core/ui/TiddlerInfo/List": {
"title": "$:/core/ui/TiddlerInfo/List",
"tags": "$:/tags/TiddlerInfo",
"caption": "List",
"text": "<$list filter=\"[list{!!title}]\" itemClass=\"tw-menu-list-item\" emptyMessage=\"This tiddler does not have a list\" template=\"$:/core/ui/ListItemTemplate\"/>\n"
},
"$:/core/ui/TiddlerInfo/Listed": {
"title": "$:/core/ui/TiddlerInfo/Listed",
"tags": "$:/tags/TiddlerInfo",
"caption": "Listed",
"text": "<$list filter=\"[is[current]listed[]!is[system]]\" itemClass=\"tw-menu-list-item\" emptyMessage=\"This tiddler is not listed by any others\" template=\"$:/core/ui/ListItemTemplate\"/>\n"
},
"$:/core/ui/TiddlerInfo/References": {
"title": "$:/core/ui/TiddlerInfo/References",
"tags": "$:/tags/TiddlerInfo",
"caption": "References",
"text": "<$list filter=\"[is[current]backlinks[]sort[title]]\" emptyMessage=\"No tiddlers link to this one\" template=\"$:/core/ui/ListItemTemplate\">\n</$list>\n"
},
"$:/core/ui/TiddlerInfo/Tagging": {
"title": "$:/core/ui/TiddlerInfo/Tagging",
"tags": "$:/tags/TiddlerInfo",
"caption": "Tagging",
"text": "<$list filter=\"[is[current]tagging[]]\" itemClass=\"tw-menu-list-item\" emptyMessage=\"No tiddlers are tagged with this one\" template=\"$:/core/ui/ListItemTemplate\"/>\n"
},
"$:/core/ui/TiddlerInfo": {
"title": "$:/core/ui/TiddlerInfo",
"text": "<<tabs \"[is[shadow]!has[draft.of]tag[$:/tags/TiddlerInfo]] [!is[shadow]!has[draft.of]tag[$:/tags/TiddlerInfo]] +[tag[$:/tags/TiddlerInfo]]\" \"$:/core/ui/TiddlerInfo/References\">>\n"
},
"$:/core/ui/UntaggedTemplate": {
"title": "$:/core/ui/UntaggedTemplate",
"text": "<$button popup=<<qualify \"$:/state/tagpopup\">> class=\"btn-invisible tw-untagged-label tw-tag-label\">untagged</$button>\n<$reveal state=<<qualify \"$:/state/tagpopup\">> type=\"popup\" position=\"below\"><div class=\"tw-drop-down\">\n<$list filter=\"[untagged[]!is[system]] -[tags[]] +[sort[title]]\" template=\"$:/core/ui/ListItemTemplate\"/>\n</div></$reveal>\n"
},
"$:/core/ui/ViewTemplate/body": {
"title": "$:/core/ui/ViewTemplate/body",
"tags": "$:/tags/ViewTemplate",
"text": "<div class=\"body\">\n<$transclude />\n</div>"
},
"$:/core/ui/ViewTemplate/subtitle": {
"title": "$:/core/ui/ViewTemplate/subtitle",
"tags": "$:/tags/ViewTemplate",
"text": "<div class=\"tw-subtitle\"><$link to={{!!modifier}}><$view field=\"modifier\"/></$link> <$view field=\"modified\" format=\"relativedate\"/></div>\n"
},
"$:/core/ui/ViewTemplate/tags": {
"title": "$:/core/ui/ViewTemplate/tags",
"tags": "$:/tags/ViewTemplate",
"text": "<div class=\"tw-tags-wrapper\"><$list filter=\"[is[current]tags[]sort[title]]\" template=\"$:/core/ui/TagTemplate\" storyview=\"pop\" itemClass=\"tw-tag-list-item\"/></div>\n"
},
"$:/core/ui/ViewTemplate/title": {
"title": "$:/core/ui/ViewTemplate/title",
"tags": "$:/tags/ViewTemplate",
"text": "\\define title-styles()\nfill:$(foregroundColor)$;\n\\end\n<div class=\"tw-tiddler-title\"><div class=\"titlebar\"><span class=\"tw-tiddler-controls\"><$list filter=\"[is[shadow]!has[draft.of]tag[$:/tags/ViewToolbar]] [!is[shadow]!has[draft.of]tag[$:/tags/ViewToolbar]] +[tag[$:/tags/ViewToolbar]]\" variable=\"listItem\"><$transclude tiddler=<<listItem>>/></$list>\n\n</span><$set name=\"foregroundColor\" value={{!!color}}><span style=<<title-styles>>><$transclude tiddler={{!!icon}}/></span></$set> <span class=\"title\"><$view field=\"title\"/></span></div>\n\n<$reveal type=\"nomatch\" text=\"\" default=\"\" state=<<tiddlerInfoState>> class=\"tw-tiddler-info tw-popup\" animate=\"yes\">\n\n<$transclude tiddler=\"$:/core/ui/TiddlerInfo\"/>\n\n</$reveal></div>"
},
"$:/core/ui/ViewTemplate": {
"title": "$:/core/ui/ViewTemplate",
"text": "\\define frame-classes()\ntw-tiddler-frame $(missingTiddlerClass)$ $(shadowTiddlerClass)$ $(systemTiddlerClass)$\n\\end\n<$set name=\"storyTiddler\" value=<<currentTiddler>>><$set name=\"tiddlerInfoState\" value=<<qualify \"$:/state/tiddlerInfo\">>><$tiddler tiddler=<<currentTiddler>>><div class=<<frame-classes>>><$list filter=\"[is[shadow]!has[draft.of]tag[$:/tags/ViewTemplate]] [!is[shadow]!has[draft.of]tag[$:/tags/ViewTemplate]] +[tag[$:/tags/ViewTemplate]]\" variable=\"listItem\"><$transclude tiddler=<<listItem>>/></$list>\n</div>\n</$tiddler></$set></$set>\n"
},
"$:/core/ui/ViewToolbar/close": {
"title": "$:/core/ui/ViewToolbar/close",
"tags": "$:/tags/ViewToolbar",
"text": "<$button message=\"tw-close-tiddler\" class=\"btn-invisible\">{{$:/core/images/close-button}}</$button>"
},
"$:/core/ui/ViewToolbar/edit": {
"title": "$:/core/ui/ViewToolbar/edit",
"tags": "$:/tags/ViewToolbar",
"text": "<$button message=\"tw-edit-tiddler\" class=\"btn-invisible\">{{$:/core/images/edit-button}}</$button>"
},
"$:/core/ui/ViewToolbar/info": {
"title": "$:/core/ui/ViewToolbar/info",
"tags": "$:/tags/ViewToolbar",
"text": "<$button popup=<<tiddlerInfoState>> class=\"btn-invisible\" selectedClass=\"tw-selected\">{{$:/core/images/info-button}}</$button>"
},
"$:/DefaultTiddlers": {
"title": "$:/DefaultTiddlers",
"text": "GettingStarted"
},
"GettingStarted": {
"title": "GettingStarted",
"text": "Welcome to TiddlyWiki, the non-linear personal web notebook.\n\nTo get started, first verify that you can save changes successfully - see http://tiddlywiki.com/ for detailed instructions.\n\nThen you can:\n\n* Create new tiddlers using the 'plus' button in the sidebar\n* Save changes using the 'download' button in the sidebar\n* Edit [[DefaultTiddlers|$:/DefaultTiddlers]] to determine which tiddlers appear when you open this wiki\n* Edit the SiteTitle and SiteSubtitle\n* Learn more about [[WikiText|http://tiddlywiki.com/static/WikiText.html]]\n"
},
"SiteSubtitle": {
"title": "SiteSubtitle",
"text": "a non-linear personal web notebook"
},
"SiteTitle": {
"title": "SiteTitle",
"text": "My ~TiddlyWiki"
},
"$:/snippets/allfields": {
"title": "$:/snippets/allfields",
"text": "\\define renderfield(title)\n<tr class=\"tw-view-field\"><td class=\"tw-view-field-name\">''$title$'':</td><td class=\"tw-view-field-value\">//{{$:/docs/fields/$title$}}//</td></tr>\n\\end\n<table class=\"tw-view-field-table\"><tbody><$list filter=\"[fields[]sort[title]]\" variable=\"listItem\"><$macrocall $name=\"renderfield\" title=<<listItem>>/></$list>\n</tbody></table>\n"
},
"$:/config/AnimationDuration": {
"title": "$:/config/AnimationDuration",
"text": "400"
},
"$:/snippets/download-wiki-button": {
"title": "$:/snippets/download-wiki-button",
"text": "<$button message=\"tw-download-file\" param=\"$:/core/save/all\" class=\"btn-big-green\">Download Full {{$:/core/images/save-button}}</$button>"
},
"$:/snippets/encryptionstatus": {
"title": "$:/snippets/encryptionstatus",
"text": "<$reveal type=\"match\" state=\"$:/isEncrypted\" text=\"yes\">\nThis wiki is encrypted.\n<$button message=\"tw-clear-password\" class=\"btn btn-danger\">Clear password</$button>\n<$button message=\"tw-set-password\" class=\"btn btn-warning\">Change password</$button>\n</$reveal>\n<$reveal type=\"nomatch\" state=\"$:/isEncrypted\" text=\"yes\">\nThis wiki is not encrypted.\n<$button message=\"tw-set-password\" class=\"btn btn-warning\">Set password</$button>\n</$reveal>"
},
"$:/snippets/minithemeswitcher": {
"title": "$:/snippets/minithemeswitcher",
"text": "Current theme: <$link to={{$:/theme}}><$view tiddler={{$:/theme}} field=\"name\"/></$link>\n\n<$linkcatcher to=\"$:/theme\">\n<$list filter=\"[plugin-type[theme]sort[title]]\"><div><$reveal state=\"$:/theme\" type=\"match\" text={{!!title}}>•</$reveal><$reveal state=\"$:/theme\" type=\"nomatch\" text={{!!title}}> </$reveal> <$link to={{!!title}}><$view field=\"name\" format=\"text\"/></$link></div>\n</$list>\n</$linkcatcher>"
},
"$:/snippets/modules": {
"title": "$:/snippets/modules",
"text": "\\define describeModuleType(type)\n{{$:/docs/moduletypes/$type$}}\n\\end\n<$list filter=\"[moduletypes[]]\">\n!! <$macrocall $name=\"currentTiddler\" $type=\"text/plain\" $output=\"text/plain\"/>\n<$macrocall $name=\"describeModuleType\" type=<<currentTiddler>>/>\n<ul><$list filter=\"[is[current]modules[]]\"><li><$link><<currentTiddler>></$link>\n</li>\n</$list>\n</ul>\n</$list>\n"
},
"$:/state/tab/moresidebar-{$:/core/ui/SideBar|$:/core/ui/SideBar/More||}{$:/core/ui/SideBar|$:/core/ui/SideBar||}{$:/core/ui/PageTemplate|$:/core/ui/PageTemplate||}": {
"title": "$:/state/tab/moresidebar-{$:/core/ui/SideBar|$:/core/ui/SideBar/More||}{$:/core/ui/SideBar|$:/core/ui/SideBar||}{$:/core/ui/PageTemplate|$:/core/ui/PageTemplate||}",
"text": "$:/core/ui/MoreSideBar/Tags"
},
"$:/snippets/recentchanges": {
"title": "$:/snippets/recentchanges",
"text": "<$list filter=\"[!is[system]has[modified]!sort[modified]limit[100]eachday[modified]]\" itemClass=\"tw-menu-list-item\">\n<div class=\"tw-menu-list-item\">\n<$view field=\"modified\" format=\"date\" template=\"DDth MMM YYYY\"/>\n<$list filter=\"[sameday{!!modified}!is[system]!sort[modified]]\" itemClass=\"tw-menu-list-subitem\">\n<div class=\"tw-menu-list-subitem\">\n<$link to={{!!title}}>\n<$view field=\"title\"/>\n</$link>\n</div>\n</$list>\n</div>\n</$list>\n"
},
"$:/temp/search": {
"title": "$:/temp/search",
"text": ""
},
"$:/state/tab/sidebar-{$:/core/ui/SideBar|$:/core/ui/SideBar||}{$:/core/ui/PageTemplate|$:/core/ui/PageTemplate||}": {
"title": "$:/state/tab/sidebar-{$:/core/ui/SideBar|$:/core/ui/SideBar||}{$:/core/ui/PageTemplate|$:/core/ui/PageTemplate||}",
"text": "$:/core/ui/SideBar/Open"
},
"$:/tags/ControlPanel": {
"title": "$:/tags/ControlPanel",
"list": "$:/core/ui/ControlPanel/Basics $:/core/ui/ControlPanel/Appearance $:/core/ui/ControlPanel/Saving $:/core/ui/ControlPanel/Plugins $:/core/ui/ControlPanel/Tools $:/core/ui/ControlPanel/Internals",
"text": ""
},
"$:/tags/EditTemplate": {
"title": "$:/tags/EditTemplate",
"list": "[[$:/core/ui/EditTemplate/controls]] [[$:/core/ui/EditTemplate/title]] [[$:/core/ui/EditTemplate/tags]] [[$:/core/ui/EditTemplate/body]] [[$:/core/ui/EditTemplate/type]] [[$:/core/ui/EditTemplate/fields]]",
"text": ""
},
"$:/tags/EditToolbar": {
"title": "$:/tags/EditToolbar",
"list": "[[$:/core/ui/EditToolbar/delete]] [[$:/core/ui/EditToolbar/cancel]] [[$:/core/ui/EditToolbar/save]]",
"text": ""
},
"$:/tags/MoreSideBar": {
"title": "$:/tags/MoreSideBar",
"list": "[[$:/core/ui/MoreSideBar/All]] [[$:/core/ui/MoreSideBar/Recent]] [[$:/core/ui/MoreSideBar/Tags]] [[$:/core/ui/MoreSideBar/Missing]] [[$:/core/ui/MoreSideBar/Drafts]] [[$:/core/ui/MoreSideBar/Orphans]] [[$:/core/ui/MoreSideBar/Types]] [[$:/core/ui/MoreSideBar/System]] [[$:/core/ui/MoreSideBar/Shadows]]",
"text": ""
},
"$:/tags/PageControls": {
"title": "$:/tags/PageControls",
"list": "[[$:/core/ui/PageControls/new-tiddler]] [[$:/core/ui/PageControls/control-panel]] [[$:/core/ui/PageControls/save-wiki]]",
"text": ""
},
"$:/tags/PageTemplate": {
"title": "$:/tags/PageTemplate",
"list": "[[$:/core/ui/PageTemplate/sidebar]] [[$:/core/ui/PageTemplate/story]]",
"text": ""
},
"$:/tags/SideBar": {
"title": "$:/tags/SideBar",
"list": "[[$:/core/ui/SideBar/Open]] [[$:/core/ui/SideBar/Recent]] [[$:/core/ui/SideBar/Tools]] [[$:/core/ui/SideBar/More]]",
"text": ""
},
"$:/tags/TiddlerInfo": {
"title": "$:/tags/TiddlerInfo",
"list": "[[$:/core/ui/TiddlerInfo/References]] [[$:/core/ui/TiddlerInfo/Tagging]] [[$:/core/ui/TiddlerInfo/List]] [[$:/core/ui/TiddlerInfo/Listed]] [[$:/core/ui/TiddlerInfo/Fields]]",
"text": ""
},
"$:/tags/ViewTemplate": {
"title": "$:/tags/ViewTemplate",
"list": "[[$:/core/ui/ViewTemplate/title]] [[$:/core/ui/ViewTemplate/subtitle]] [[$:/core/ui/ViewTemplate/tags]] [[$:/core/ui/ViewTemplate/body]]",
"text": ""
},
"$:/tags/ViewToolbar": {
"title": "$:/tags/ViewToolbar",
"list": "[[$:/core/ui/ViewToolbar/info]] [[$:/core/ui/ViewToolbar/edit]] [[$:/core/ui/ViewToolbar/close]]",
"text": ""
},
"$:/snippets/themeswitcher": {
"title": "$:/snippets/themeswitcher",
"text": "Current theme: <$link to={{$:/theme}}><$view tiddler={{$:/theme}} field=\"name\"/></$link>\n\n<$linkcatcher to=\"$:/theme\">\n<$list filter=\"[plugin-type[theme]sort[title]]\"><div><$reveal state=\"$:/theme\" type=\"match\" text={{!!title}}>•</$reveal><$reveal state=\"$:/theme\" type=\"nomatch\" text={{!!title}}> </$reveal> <$link to={{!!title}}>''<$view field=\"name\" format=\"text\"/>'' <$view field=\"description\" format=\"text\"/></$link></div>\n</$list>\n</$linkcatcher>"
},
"$:/core/wiki/title": {
"title": "$:/core/wiki/title",
"type": "text/vnd.tiddlywiki",
"text": "{{SiteTitle}} --- {{SiteSubtitle}}"
},
"$:/view": {
"title": "$:/view",
"text": "classic"
},
"$:/snippets/viewswitcher": {
"title": "$:/snippets/viewswitcher",
"text": "Current view: {{$:/view}}\n\n<$linkcatcher to=\"$:/view\"><$list filter=\"classic zoomin pop\"><div><$reveal state=\"$:/view\" type=\"match\" text={{!!title}}>•</$reveal><$reveal state=\"$:/view\" type=\"nomatch\" text={{!!title}}> </$reveal> <$link to={{!!title}}><$view field=\"title\"/></$link>\n</div>\n</$list>\n</$linkcatcher>\n"
}
}
}
{
"tiddlers": {
"$:/core/modules/widgets/edit-text-codemirror.js": {
"text": "/*\\\ntitle: $:/core/modules/widgets/edit-text-codemirror.js\ntype: application/javascript\nmodule-type: widget\n\nExtend the edit-text widget to use CodeMirror\n\n\\*/\n(function(){\n\n/*jslint node: true, browser: true */\n/*global $tw: false */\n\"use strict\";\n\nif($tw.browser) {\n require(\"$:/plugins/tiddlywiki/codemirror/codemirror.js\");\n}\n\nvar EditTextWidget = require(\"$:/core/modules/widgets/edit-text.js\")[\"edit-text\"];\n\n/*\nThe edit-text widget calls this method just after inserting its dom nodes\n*/\nEditTextWidget.prototype.postRender = function() {\n\tvar self = this,\n\t\tcm;\n\tif($tw.browser && window.CodeMirror && this.editTag === \"textarea\") {\n\t\tcm = CodeMirror.fromTextArea(this.domNodes[0],{\n\t\t\tlineWrapping: true,\n\t\t\tlineNumbers: true\n\t\t});\n\t\tcm.on(\"change\",function() {\n\t\t\tself.saveChanges(cm.getValue());\n\t\t});\n\t} else {\n\t\tcm = undefined;\n\t}\n\tthis.codemirrorInstance = cm;\n};\n\nEditTextWidget.prototype.updateEditor = function(text) {\n\t// Replace the edit value if the tiddler we're editing has changed\n\tif(this.codemirrorInstance) {\n\t\tif(!this.codemirrorInstance.hasFocus()) {\n\t\t\tthis.codemirrorInstance.setValue(text);\n\t\t}\n\t} else {\n\t\tthis.updateEditorDomNode(this.getEditInfo().value);\n\t}\n};\n\n})();\n",
"title": "$:/core/modules/widgets/edit-text-codemirror.js",
"type": "application/javascript",
"module-type": "widget"
},
"$:/plugins/tiddlywiki/codemirror/codemirror.js": {
"type": "application/javascript",
"title": "$:/plugins/tiddlywiki/codemirror/codemirror.js",
"module-type": "library",
"text": "// CodeMirror version 3.19.1\n//\n// CodeMirror is the only global var we claim\nwindow.CodeMirror = (function() {\n \"use strict\";\n\n // BROWSER SNIFFING\n\n // Crude, but necessary to handle a number of hard-to-feature-detect\n // bugs and behavior differences.\n var gecko = /gecko\\/\\d/i.test(navigator.userAgent);\n var ie = /MSIE \\d/.test(navigator.userAgent);\n var ie_lt8 = ie && (document.documentMode == null || document.documentMode < 8);\n var ie_lt9 = ie && (document.documentMode == null || document.documentMode < 9);\n var webkit = /WebKit\\//.test(navigator.userAgent);\n var qtwebkit = webkit && /Qt\\/\\d+\\.\\d+/.test(navigator.userAgent);\n var chrome = /Chrome\\//.test(navigator.userAgent);\n var opera = /Opera\\//.test(navigator.userAgent);\n var safari = /Apple Computer/.test(navigator.vendor);\n var khtml = /KHTML\\//.test(navigator.userAgent);\n var mac_geLion = /Mac OS X 1\\d\\D([7-9]|\\d\\d)\\D/.test(navigator.userAgent);\n var mac_geMountainLion = /Mac OS X 1\\d\\D([8-9]|\\d\\d)\\D/.test(navigator.userAgent);\n var phantom = /PhantomJS/.test(navigator.userAgent);\n\n var ios = /AppleWebKit/.test(navigator.userAgent) && /Mobile\\/\\w+/.test(navigator.userAgent);\n // This is woefully incomplete. Suggestions for alternative methods welcome.\n var mobile = ios || /Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(navigator.userAgent);\n var mac = ios || /Mac/.test(navigator.platform);\n var windows = /win/i.test(navigator.platform);\n\n var opera_version = opera && navigator.userAgent.match(/Version\\/(\\d*\\.\\d*)/);\n if (opera_version) opera_version = Number(opera_version[1]);\n if (opera_version && opera_version >= 15) { opera = false; webkit = true; }\n // Some browsers use the wrong event properties to signal cmd/ctrl on OS X\n var flipCtrlCmd = mac && (qtwebkit || opera && (opera_version == null || opera_version < 12.11));\n var captureMiddleClick = gecko || (ie && !ie_lt9);\n\n // Optimize some code when these features are not used\n var sawReadOnlySpans = false, sawCollapsedSpans = false;\n\n // CONSTRUCTOR\n\n function CodeMirror(place, options) {\n if (!(this instanceof CodeMirror)) return new CodeMirror(place, options);\n\n this.options = options = options || {};\n // Determine effective options based on given values and defaults.\n for (var opt in defaults) if (!options.hasOwnProperty(opt) && defaults.hasOwnProperty(opt))\n options[opt] = defaults[opt];\n setGuttersForLineNumbers(options);\n\n var docStart = typeof options.value == \"string\" ? 0 : options.value.first;\n var display = this.display = makeDisplay(place, docStart);\n display.wrapper.CodeMirror = this;\n updateGutters(this);\n if (options.autofocus && !mobile) focusInput(this);\n\n this.state = {keyMaps: [],\n overlays: [],\n modeGen: 0,\n overwrite: false, focused: false,\n suppressEdits: false, pasteIncoming: false,\n draggingText: false,\n highlight: new Delayed()};\n\n themeChanged(this);\n if (options.lineWrapping)\n this.display.wrapper.className += \" CodeMirror-wrap\";\n\n var doc = options.value;\n if (typeof doc == \"string\") doc = new Doc(options.value, options.mode);\n operation(this, attachDoc)(this, doc);\n\n // Override magic textarea content restore that IE sometimes does\n // on our hidden textarea on reload\n if (ie) setTimeout(bind(resetInput, this, true), 20);\n\n registerEventHandlers(this);\n // IE throws unspecified error in certain cases, when\n // trying to access activeElement before onload\n var hasFocus; try { hasFocus = (document.activeElement == display.input); } catch(e) { }\n if (hasFocus || (options.autofocus && !mobile)) setTimeout(bind(onFocus, this), 20);\n else onBlur(this);\n\n operation(this, function() {\n for (var opt in optionHandlers)\n if (optionHandlers.propertyIsEnumerable(opt))\n optionHandlers[opt](this, options[opt], Init);\n for (var i = 0; i < initHooks.length; ++i) initHooks[i](this);\n })();\n }\n\n // DISPLAY CONSTRUCTOR\n\n function makeDisplay(place, docStart) {\n var d = {};\n\n var input = d.input = elt(\"textarea\", null, null, \"position: absolute; padding: 0; width: 1px; height: 1em; outline: none; font-size: 4px;\");\n if (webkit) input.style.width = \"1000px\";\n else input.setAttribute(\"wrap\", \"off\");\n // if border: 0; -- iOS fails to open keyboard (issue #1287)\n if (ios) input.style.border = \"1px solid black\";\n input.setAttribute(\"autocorrect\", \"off\"); input.setAttribute(\"autocapitalize\", \"off\"); input.setAttribute(\"spellcheck\", \"false\");\n\n // Wraps and hides input textarea\n d.inputDiv = elt(\"div\", [input], null, \"overflow: hidden; position: relative; width: 3px; height: 0px;\");\n // The actual fake scrollbars.\n d.scrollbarH = elt(\"div\", [elt(\"div\", null, null, \"height: 1px\")], \"CodeMirror-hscrollbar\");\n d.scrollbarV = elt(\"div\", [elt(\"div\", null, null, \"width: 1px\")], \"CodeMirror-vscrollbar\");\n d.scrollbarFiller = elt(\"div\", null, \"CodeMirror-scrollbar-filler\");\n d.gutterFiller = elt(\"div\", null, \"CodeMirror-gutter-filler\");\n // DIVs containing the selection and the actual code\n d.lineDiv = elt(\"div\", null, \"CodeMirror-code\");\n d.selectionDiv = elt(\"div\", null, null, \"position: relative; z-index: 1\");\n // Blinky cursor, and element used to ensure cursor fits at the end of a line\n d.cursor = elt(\"div\", \"\\u00a0\", \"CodeMirror-cursor\");\n // Secondary cursor, shown when on a 'jump' in bi-directional text\n d.otherCursor = elt(\"div\", \"\\u00a0\", \"CodeMirror-cursor CodeMirror-secondarycursor\");\n // Used to measure text size\n d.measure = elt(\"div\", null, \"CodeMirror-measure\");\n // Wraps everything that needs to exist inside the vertically-padded coordinate system\n d.lineSpace = elt(\"div\", [d.measure, d.selectionDiv, d.lineDiv, d.cursor, d.otherCursor],\n null, \"position: relative; outline: none\");\n // Moved around its parent to cover visible view\n d.mover = elt(\"div\", [elt(\"div\", [d.lineSpace], \"CodeMirror-lines\")], null, \"position: relative\");\n // Set to the height of the text, causes scrolling\n d.sizer = elt(\"div\", [d.mover], \"CodeMirror-sizer\");\n // D is needed because behavior of elts with overflow: auto and padding is inconsistent across browsers\n d.heightForcer = elt(\"div\", null, null, \"position: absolute; height: \" + scrollerCutOff + \"px; width: 1px;\");\n // Will contain the gutters, if any\n d.gutters = elt(\"div\", null, \"CodeMirror-gutters\");\n d.lineGutter = null;\n // Provides scrolling\n d.scroller = elt(\"div\", [d.sizer, d.heightForcer, d.gutters], \"CodeMirror-scroll\");\n d.scroller.setAttribute(\"tabIndex\", \"-1\");\n // The element in which the editor lives.\n d.wrapper = elt(\"div\", [d.inputDiv, d.scrollbarH, d.scrollbarV,\n d.scrollbarFiller, d.gutterFiller, d.scroller], \"CodeMirror\");\n // Work around IE7 z-index bug\n if (ie_lt8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0; }\n if (place.appendChild) place.appendChild(d.wrapper); else place(d.wrapper);\n\n // Needed to hide big blue blinking cursor on Mobile Safari\n if (ios) input.style.width = \"0px\";\n if (!webkit) d.scroller.draggable = true;\n // Needed to handle Tab key in KHTML\n if (khtml) { d.inputDiv.style.height = \"1px\"; d.inputDiv.style.position = \"absolute\"; }\n // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8).\n else if (ie_lt8) d.scrollbarH.style.minWidth = d.scrollbarV.style.minWidth = \"18px\";\n\n // Current visible range (may be bigger than the view window).\n d.viewOffset = d.lastSizeC = 0;\n d.showingFrom = d.showingTo = docStart;\n\n // Used to only resize the line number gutter when necessary (when\n // the amount of lines crosses a boundary that makes its width change)\n d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null;\n // See readInput and resetInput\n d.prevInput = \"\";\n // Set to true when a non-horizontal-scrolling widget is added. As\n // an optimization, widget aligning is skipped when d is false.\n d.alignWidgets = false;\n // Flag that indicates whether we currently expect input to appear\n // (after some event like 'keypress' or 'input') and are polling\n // intensively.\n d.pollingFast = false;\n // Self-resetting timeout for the poller\n d.poll = new Delayed();\n\n d.cachedCharWidth = d.cachedTextHeight = null;\n d.measureLineCache = [];\n d.measureLineCachePos = 0;\n\n // Tracks when resetInput has punted to just putting a short\n // string instead of the (large) selection.\n d.inaccurateSelection = false;\n\n // Tracks the maximum line length so that the horizontal scrollbar\n // can be kept static when scrolling.\n d.maxLine = null;\n d.maxLineLength = 0;\n d.maxLineChanged = false;\n\n // Used for measuring wheel scrolling granularity\n d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null;\n\n return d;\n }\n\n // STATE UPDATES\n\n // Used to get the editor into a consistent state again when options change.\n\n function loadMode(cm) {\n cm.doc.mode = CodeMirror.getMode(cm.options, cm.doc.modeOption);\n cm.doc.iter(function(line) {\n if (line.stateAfter) line.stateAfter = null;\n if (line.styles) line.styles = null;\n });\n cm.doc.frontier = cm.doc.first;\n startWorker(cm, 100);\n cm.state.modeGen++;\n if (cm.curOp) regChange(cm);\n }\n\n function wrappingChanged(cm) {\n if (cm.options.lineWrapping) {\n cm.display.wrapper.className += \" CodeMirror-wrap\";\n cm.display.sizer.style.minWidth = \"\";\n } else {\n cm.display.wrapper.className = cm.display.wrapper.className.replace(\" CodeMirror-wrap\", \"\");\n computeMaxLength(cm);\n }\n estimateLineHeights(cm);\n regChange(cm);\n clearCaches(cm);\n setTimeout(function(){updateScrollbars(cm);}, 100);\n }\n\n function estimateHeight(cm) {\n var th = textHeight(cm.display), wrapping = cm.options.lineWrapping;\n var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3);\n return function(line) {\n if (lineIsHidden(cm.doc, line))\n return 0;\n else if (wrapping)\n return (Math.ceil(line.text.length / perLine) || 1) * th;\n else\n return th;\n };\n }\n\n function estimateLineHeights(cm) {\n var doc = cm.doc, est = estimateHeight(cm);\n doc.iter(function(line) {\n var estHeight = est(line);\n if (estHeight != line.height) updateLineHeight(line, estHeight);\n });\n }\n\n function keyMapChanged(cm) {\n var map = keyMap[cm.options.keyMap], style = map.style;\n cm.display.wrapper.className = cm.display.wrapper.className.replace(/\\s*cm-keymap-\\S+/g, \"\") +\n (style ? \" cm-keymap-\" + style : \"\");\n cm.state.disableInput = map.disableInput;\n }\n\n function themeChanged(cm) {\n cm.display.wrapper.className = cm.display.wrapper.className.replace(/\\s*cm-s-\\S+/g, \"\") +\n cm.options.theme.replace(/(^|\\s)\\s*/g, \" cm-s-\");\n clearCaches(cm);\n }\n\n function guttersChanged(cm) {\n updateGutters(cm);\n regChange(cm);\n setTimeout(function(){alignHorizontally(cm);}, 20);\n }\n\n function updateGutters(cm) {\n var gutters = cm.display.gutters, specs = cm.options.gutters;\n removeChildren(gutters);\n for (var i = 0; i < specs.length; ++i) {\n var gutterClass = specs[i];\n var gElt = gutters.appendChild(elt(\"div\", null, \"CodeMirror-gutter \" + gutterClass));\n if (gutterClass == \"CodeMirror-linenumbers\") {\n cm.display.lineGutter = gElt;\n gElt.style.width = (cm.display.lineNumWidth || 1) + \"px\";\n }\n }\n gutters.style.display = i ? \"\" : \"none\";\n }\n\n function lineLength(doc, line) {\n if (line.height == 0) return 0;\n var len = line.text.length, merged, cur = line;\n while (merged = collapsedSpanAtStart(cur)) {\n var found = merged.find();\n cur = getLine(doc, found.from.line);\n len += found.from.ch - found.to.ch;\n }\n cur = line;\n while (merged = collapsedSpanAtEnd(cur)) {\n var found = merged.find();\n len -= cur.text.length - found.from.ch;\n cur = getLine(doc, found.to.line);\n len += cur.text.length - found.to.ch;\n }\n return len;\n }\n\n function computeMaxLength(cm) {\n var d = cm.display, doc = cm.doc;\n d.maxLine = getLine(doc, doc.first);\n d.maxLineLength = lineLength(doc, d.maxLine);\n d.maxLineChanged = true;\n doc.iter(function(line) {\n var len = lineLength(doc, line);\n if (len > d.maxLineLength) {\n d.maxLineLength = len;\n d.maxLine = line;\n }\n });\n }\n\n // Make sure the gutters options contains the element\n // \"CodeMirror-linenumbers\" when the lineNumbers option is true.\n function setGuttersForLineNumbers(options) {\n var found = indexOf(options.gutters, \"CodeMirror-linenumbers\");\n if (found == -1 && options.lineNumbers) {\n options.gutters = options.gutters.concat([\"CodeMirror-linenumbers\"]);\n } else if (found > -1 && !options.lineNumbers) {\n options.gutters = options.gutters.slice(0);\n options.gutters.splice(found, 1);\n }\n }\n\n // SCROLLBARS\n\n // Re-synchronize the fake scrollbars with the actual size of the\n // content. Optionally force a scrollTop.\n function updateScrollbars(cm) {\n var d = cm.display, docHeight = cm.doc.height;\n var totalHeight = docHeight + paddingVert(d);\n d.sizer.style.minHeight = d.heightForcer.style.top = totalHeight + \"px\";\n d.gutters.style.height = Math.max(totalHeight, d.scroller.clientHeight - scrollerCutOff) + \"px\";\n var scrollHeight = Math.max(totalHeight, d.scroller.scrollHeight);\n var needsH = d.scroller.scrollWidth > (d.scroller.clientWidth + 1);\n var needsV = scrollHeight > (d.scroller.clientHeight + 1);\n if (needsV) {\n d.scrollbarV.style.display = \"block\";\n d.scrollbarV.style.bottom = needsH ? scrollbarWidth(d.measure) + \"px\" : \"0\";\n d.scrollbarV.firstChild.style.height =\n (scrollHeight - d.scroller.clientHeight + d.scrollbarV.clientHeight) + \"px\";\n } else {\n d.scrollbarV.style.display = \"\";\n d.scrollbarV.firstChild.style.height = \"0\";\n }\n if (needsH) {\n d.scrollbarH.style.display = \"block\";\n d.scrollbarH.style.right = needsV ? scrollbarWidth(d.measure) + \"px\" : \"0\";\n d.scrollbarH.firstChild.style.width =\n (d.scroller.scrollWidth - d.scroller.clientWidth + d.scrollbarH.clientWidth) + \"px\";\n } else {\n d.scrollbarH.style.display = \"\";\n d.scrollbarH.firstChild.style.width = \"0\";\n }\n if (needsH && needsV) {\n d.scrollbarFiller.style.display = \"block\";\n d.scrollbarFiller.style.height = d.scrollbarFiller.style.width = scrollbarWidth(d.measure) + \"px\";\n } else d.scrollbarFiller.style.display = \"\";\n if (needsH && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) {\n d.gutterFiller.style.display = \"block\";\n d.gutterFiller.style.height = scrollbarWidth(d.measure) + \"px\";\n d.gutterFiller.style.width = d.gutters.offsetWidth + \"px\";\n } else d.gutterFiller.style.display = \"\";\n\n if (mac_geLion && scrollbarWidth(d.measure) === 0) {\n d.scrollbarV.style.minWidth = d.scrollbarH.style.minHeight = mac_geMountainLion ? \"18px\" : \"12px\";\n d.scrollbarV.style.pointerEvents = d.scrollbarH.style.pointerEvents = \"none\";\n }\n }\n\n function visibleLines(display, doc, viewPort) {\n var top = display.scroller.scrollTop, height = display.wrapper.clientHeight;\n if (typeof viewPort == \"number\") top = viewPort;\n else if (viewPort) {top = viewPort.top; height = viewPort.bottom - viewPort.top;}\n top = Math.floor(top - paddingTop(display));\n var bottom = Math.ceil(top + height);\n return {from: lineAtHeight(doc, top), to: lineAtHeight(doc, bottom)};\n }\n\n // LINE NUMBERS\n\n function alignHorizontally(cm) {\n var display = cm.display;\n if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) return;\n var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft;\n var gutterW = display.gutters.offsetWidth, l = comp + \"px\";\n for (var n = display.lineDiv.firstChild; n; n = n.nextSibling) if (n.alignable) {\n for (var i = 0, a = n.alignable; i < a.length; ++i) a[i].style.left = l;\n }\n if (cm.options.fixedGutter)\n display.gutters.style.left = (comp + gutterW) + \"px\";\n }\n\n function maybeUpdateLineNumberWidth(cm) {\n if (!cm.options.lineNumbers) return false;\n var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display;\n if (last.length != display.lineNumChars) {\n var test = display.measure.appendChild(elt(\"div\", [elt(\"div\", last)],\n \"CodeMirror-linenumber CodeMirror-gutter-elt\"));\n var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW;\n display.lineGutter.style.width = \"\";\n display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding);\n display.lineNumWidth = display.lineNumInnerWidth + padding;\n display.lineNumChars = display.lineNumInnerWidth ? last.length : -1;\n display.lineGutter.style.width = display.lineNumWidth + \"px\";\n return true;\n }\n return false;\n }\n\n function lineNumberFor(options, i) {\n return String(options.lineNumberFormatter(i + options.firstLineNumber));\n }\n function compensateForHScroll(display) {\n return getRect(display.scroller).left - getRect(display.sizer).left;\n }\n\n // DISPLAY DRAWING\n\n function updateDisplay(cm, changes, viewPort, forced) {\n var oldFrom = cm.display.showingFrom, oldTo = cm.display.showingTo, updated;\n var visible = visibleLines(cm.display, cm.doc, viewPort);\n for (var first = true;; first = false) {\n var oldWidth = cm.display.scroller.clientWidth;\n if (!updateDisplayInner(cm, changes, visible, forced)) break;\n updated = true;\n changes = [];\n updateSelection(cm);\n updateScrollbars(cm);\n if (first && cm.options.lineWrapping && oldWidth != cm.display.scroller.clientWidth) {\n forced = true;\n continue;\n }\n forced = false;\n\n // Clip forced viewport to actual scrollable area\n if (viewPort)\n viewPort = Math.min(cm.display.scroller.scrollHeight - cm.display.scroller.clientHeight,\n typeof viewPort == \"number\" ? viewPort : viewPort.top);\n visible = visibleLines(cm.display, cm.doc, viewPort);\n if (visible.from >= cm.display.showingFrom && visible.to <= cm.display.showingTo)\n break;\n }\n\n if (updated) {\n signalLater(cm, \"update\", cm);\n if (cm.display.showingFrom != oldFrom || cm.display.showingTo != oldTo)\n signalLater(cm, \"viewportChange\", cm, cm.display.showingFrom, cm.display.showingTo);\n }\n return updated;\n }\n\n // Uses a set of changes plus the current scroll position to\n // determine which DOM updates have to be made, and makes the\n // updates.\n function updateDisplayInner(cm, changes, visible, forced) {\n var display = cm.display, doc = cm.doc;\n if (!display.wrapper.clientWidth) {\n display.showingFrom = display.showingTo = doc.first;\n display.viewOffset = 0;\n return;\n }\n\n // Bail out if the visible area is already rendered and nothing changed.\n if (!forced && changes.length == 0 &&\n visible.from > display.showingFrom && visible.to < display.showingTo)\n return;\n\n if (maybeUpdateLineNumberWidth(cm))\n changes = [{from: doc.first, to: doc.first + doc.size}];\n var gutterW = display.sizer.style.marginLeft = display.gutters.offsetWidth + \"px\";\n display.scrollbarH.style.left = cm.options.fixedGutter ? gutterW : \"0\";\n\n // Used to determine which lines need their line numbers updated\n var positionsChangedFrom = Infinity;\n if (cm.options.lineNumbers)\n for (var i = 0; i < changes.length; ++i)\n if (changes[i].diff && changes[i].from < positionsChangedFrom) { positionsChangedFrom = changes[i].from; }\n\n var end = doc.first + doc.size;\n var from = Math.max(visible.from - cm.options.viewportMargin, doc.first);\n var to = Math.min(end, visible.to + cm.options.viewportMargin);\n if (display.showingFrom < from && from - display.showingFrom < 20) from = Math.max(doc.first, display.showingFrom);\n if (display.showingTo > to && display.showingTo - to < 20) to = Math.min(end, display.showingTo);\n if (sawCollapsedSpans) {\n from = lineNo(visualLine(doc, getLine(doc, from)));\n while (to < end && lineIsHidden(doc, getLine(doc, to))) ++to;\n }\n\n // Create a range of theoretically intact lines, and punch holes\n // in that using the change info.\n var intact = [{from: Math.max(display.showingFrom, doc.first),\n to: Math.min(display.showingTo, end)}];\n if (intact[0].from >= intact[0].to) intact = [];\n else intact = computeIntact(intact, changes);\n // When merged lines are present, we might have to reduce the\n // intact ranges because changes in continued fragments of the\n // intact lines do require the lines to be redrawn.\n if (sawCollapsedSpans)\n for (var i = 0; i < intact.length; ++i) {\n var range = intact[i], merged;\n while (merged = collapsedSpanAtEnd(getLine(doc, range.to - 1))) {\n var newTo = merged.find().from.line;\n if (newTo > range.from) range.to = newTo;\n else { intact.splice(i--, 1); break; }\n }\n }\n\n // Clip off the parts that won't be visible\n var intactLines = 0;\n for (var i = 0; i < intact.length; ++i) {\n var range = intact[i];\n if (range.from < from) range.from = from;\n if (range.to > to) range.to = to;\n if (range.from >= range.to) intact.splice(i--, 1);\n else intactLines += range.to - range.from;\n }\n if (!forced && intactLines == to - from && from == display.showingFrom && to == display.showingTo) {\n updateViewOffset(cm);\n return;\n }\n intact.sort(function(a, b) {return a.from - b.from;});\n\n // Avoid crashing on IE's \"unspecified error\" when in iframes\n try {\n var focused = document.activeElement;\n } catch(e) {}\n if (intactLines < (to - from) * .7) display.lineDiv.style.display = \"none\";\n patchDisplay(cm, from, to, intact, positionsChangedFrom);\n display.lineDiv.style.display = \"\";\n if (focused && document.activeElement != focused && focused.offsetHeight) focused.focus();\n\n var different = from != display.showingFrom || to != display.showingTo ||\n display.lastSizeC != display.wrapper.clientHeight;\n // This is just a bogus formula that detects when the editor is\n // resized or the font size changes.\n if (different) {\n display.lastSizeC = display.wrapper.clientHeight;\n startWorker(cm, 400);\n }\n display.showingFrom = from; display.showingTo = to;\n\n updateHeightsInViewport(cm);\n updateViewOffset(cm);\n\n return true;\n }\n\n function updateHeightsInViewport(cm) {\n var display = cm.display;\n var prevBottom = display.lineDiv.offsetTop;\n for (var node = display.lineDiv.firstChild, height; node; node = node.nextSibling) if (node.lineObj) {\n if (ie_lt8) {\n var bot = node.offsetTop + node.offsetHeight;\n height = bot - prevBottom;\n prevBottom = bot;\n } else {\n var box = getRect(node);\n height = box.bottom - box.top;\n }\n var diff = node.lineObj.height - height;\n if (height < 2) height = textHeight(display);\n if (diff > .001 || diff < -.001) {\n updateLineHeight(node.lineObj, height);\n var widgets = node.lineObj.widgets;\n if (widgets) for (var i = 0; i < widgets.length; ++i)\n widgets[i].height = widgets[i].node.offsetHeight;\n }\n }\n }\n\n function updateViewOffset(cm) {\n var off = cm.display.viewOffset = heightAtLine(cm, getLine(cm.doc, cm.display.showingFrom));\n // Position the mover div to align with the current virtual scroll position\n cm.display.mover.style.top = off + \"px\";\n }\n\n function computeIntact(intact, changes) {\n for (var i = 0, l = changes.length || 0; i < l; ++i) {\n var change = changes[i], intact2 = [], diff = change.diff || 0;\n for (var j = 0, l2 = intact.length; j < l2; ++j) {\n var range = intact[j];\n if (change.to <= range.from && change.diff) {\n intact2.push({from: range.from + diff, to: range.to + diff});\n } else if (change.to <= range.from || change.from >= range.to) {\n intact2.push(range);\n } else {\n if (change.from > range.from)\n intact2.push({from: range.from, to: change.from});\n if (change.to < range.to)\n intact2.push({from: change.to + diff, to: range.to + diff});\n }\n }\n intact = intact2;\n }\n return intact;\n }\n\n function getDimensions(cm) {\n var d = cm.display, left = {}, width = {};\n for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) {\n left[cm.options.gutters[i]] = n.offsetLeft;\n width[cm.options.gutters[i]] = n.offsetWidth;\n }\n return {fixedPos: compensateForHScroll(d),\n gutterTotalWidth: d.gutters.offsetWidth,\n gutterLeft: left,\n gutterWidth: width,\n wrapperWidth: d.wrapper.clientWidth};\n }\n\n function patchDisplay(cm, from, to, intact, updateNumbersFrom) {\n var dims = getDimensions(cm);\n var display = cm.display, lineNumbers = cm.options.lineNumbers;\n if (!intact.length && (!webkit || !cm.display.currentWheelTarget))\n removeChildren(display.lineDiv);\n var container = display.lineDiv, cur = container.firstChild;\n\n function rm(node) {\n var next = node.nextSibling;\n if (webkit && mac && cm.display.currentWheelTarget == node) {\n node.style.display = \"none\";\n node.lineObj = null;\n } else {\n node.parentNode.removeChild(node);\n }\n return next;\n }\n\n var nextIntact = intact.shift(), lineN = from;\n cm.doc.iter(from, to, function(line) {\n if (nextIntact && nextIntact.to == lineN) nextIntact = intact.shift();\n if (lineIsHidden(cm.doc, line)) {\n if (line.height != 0) updateLineHeight(line, 0);\n if (line.widgets && cur && cur.previousSibling) for (var i = 0; i < line.widgets.length; ++i) {\n var w = line.widgets[i];\n if (w.showIfHidden) {\n var prev = cur.previousSibling;\n if (/pre/i.test(prev.nodeName)) {\n var wrap = elt(\"div\", null, null, \"position: relative\");\n prev.parentNode.replaceChild(wrap, prev);\n wrap.appendChild(prev);\n prev = wrap;\n }\n var wnode = prev.appendChild(elt(\"div\", [w.node], \"CodeMirror-linewidget\"));\n if (!w.handleMouseEvents) wnode.ignoreEvents = true;\n positionLineWidget(w, wnode, prev, dims);\n }\n }\n } else if (nextIntact && nextIntact.from <= lineN && nextIntact.to > lineN) {\n // This line is intact. Skip to the actual node. Update its\n // line number if needed.\n while (cur.lineObj != line) cur = rm(cur);\n if (lineNumbers && updateNumbersFrom <= lineN && cur.lineNumber)\n setTextContent(cur.lineNumber, lineNumberFor(cm.options, lineN));\n cur = cur.nextSibling;\n } else {\n // For lines with widgets, make an attempt to find and reuse\n // the existing element, so that widgets aren't needlessly\n // removed and re-inserted into the dom\n if (line.widgets) for (var j = 0, search = cur, reuse; search && j < 20; ++j, search = search.nextSibling)\n if (search.lineObj == line && /div/i.test(search.nodeName)) { reuse = search; break; }\n // This line needs to be generated.\n var lineNode = buildLineElement(cm, line, lineN, dims, reuse);\n if (lineNode != reuse) {\n container.insertBefore(lineNode, cur);\n } else {\n while (cur != reuse) cur = rm(cur);\n cur = cur.nextSibling;\n }\n\n lineNode.lineObj = line;\n }\n ++lineN;\n });\n while (cur) cur = rm(cur);\n }\n\n function buildLineElement(cm, line, lineNo, dims, reuse) {\n var built = buildLineContent(cm, line), lineElement = built.pre;\n var markers = line.gutterMarkers, display = cm.display, wrap;\n\n var bgClass = built.bgClass ? built.bgClass + \" \" + (line.bgClass || \"\") : line.bgClass;\n if (!cm.options.lineNumbers && !markers && !bgClass && !line.wrapClass && !line.widgets)\n return lineElement;\n\n // Lines with gutter elements, widgets or a background class need\n // to be wrapped again, and have the extra elements added to the\n // wrapper div\n\n if (reuse) {\n reuse.alignable = null;\n var isOk = true, widgetsSeen = 0, insertBefore = null;\n for (var n = reuse.firstChild, next; n; n = next) {\n next = n.nextSibling;\n if (!/\\bCodeMirror-linewidget\\b/.test(n.className)) {\n reuse.removeChild(n);\n } else {\n for (var i = 0; i < line.widgets.length; ++i) {\n var widget = line.widgets[i];\n if (widget.node == n.firstChild) {\n if (!widget.above && !insertBefore) insertBefore = n;\n positionLineWidget(widget, n, reuse, dims);\n ++widgetsSeen;\n break;\n }\n }\n if (i == line.widgets.length) { isOk = false; break; }\n }\n }\n reuse.insertBefore(lineElement, insertBefore);\n if (isOk && widgetsSeen == line.widgets.length) {\n wrap = reuse;\n reuse.className = line.wrapClass || \"\";\n }\n }\n if (!wrap) {\n wrap = elt(\"div\", null, line.wrapClass, \"position: relative\");\n wrap.appendChild(lineElement);\n }\n // Kludge to make sure the styled element lies behind the selection (by z-index)\n if (bgClass)\n wrap.insertBefore(elt(\"div\", null, bgClass + \" CodeMirror-linebackground\"), wrap.firstChild);\n if (cm.options.lineNumbers || markers) {\n var gutterWrap = wrap.insertBefore(elt(\"div\", null, null, \"position: absolute; left: \" +\n (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + \"px\"),\n wrap.firstChild);\n if (cm.options.fixedGutter) (wrap.alignable || (wrap.alignable = [])).push(gutterWrap);\n if (cm.options.lineNumbers && (!markers || !markers[\"CodeMirror-linenumbers\"]))\n wrap.lineNumber = gutterWrap.appendChild(\n elt(\"div\", lineNumberFor(cm.options, lineNo),\n \"CodeMirror-linenumber CodeMirror-gutter-elt\",\n \"left: \" + dims.gutterLeft[\"CodeMirror-linenumbers\"] + \"px; width: \"\n + display.lineNumInnerWidth + \"px\"));\n if (markers)\n for (var k = 0; k < cm.options.gutters.length; ++k) {\n var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id];\n if (found)\n gutterWrap.appendChild(elt(\"div\", [found], \"CodeMirror-gutter-elt\", \"left: \" +\n dims.gutterLeft[id] + \"px; width: \" + dims.gutterWidth[id] + \"px\"));\n }\n }\n if (ie_lt8) wrap.style.zIndex = 2;\n if (line.widgets && wrap != reuse) for (var i = 0, ws = line.widgets; i < ws.length; ++i) {\n var widget = ws[i], node = elt(\"div\", [widget.node], \"CodeMirror-linewidget\");\n if (!widget.handleMouseEvents) node.ignoreEvents = true;\n positionLineWidget(widget, node, wrap, dims);\n if (widget.above)\n wrap.insertBefore(node, cm.options.lineNumbers && line.height != 0 ? gutterWrap : lineElement);\n else\n wrap.appendChild(node);\n signalLater(widget, \"redraw\");\n }\n return wrap;\n }\n\n function positionLineWidget(widget, node, wrap, dims) {\n if (widget.noHScroll) {\n (wrap.alignable || (wrap.alignable = [])).push(node);\n var width = dims.wrapperWidth;\n node.style.left = dims.fixedPos + \"px\";\n if (!widget.coverGutter) {\n width -= dims.gutterTotalWidth;\n node.style.paddingLeft = dims.gutterTotalWidth + \"px\";\n }\n node.style.width = width + \"px\";\n }\n if (widget.coverGutter) {\n node.style.zIndex = 5;\n node.style.position = \"relative\";\n if (!widget.noHScroll) node.style.marginLeft = -dims.gutterTotalWidth + \"px\";\n }\n }\n\n // SELECTION / CURSOR\n\n function updateSelection(cm) {\n var display = cm.display;\n var collapsed = posEq(cm.doc.sel.from, cm.doc.sel.to);\n if (collapsed || cm.options.showCursorWhenSelecting)\n updateSelectionCursor(cm);\n else\n display.cursor.style.display = display.otherCursor.style.display = \"none\";\n if (!collapsed)\n updateSelectionRange(cm);\n else\n display.selectionDiv.style.display = \"none\";\n\n // Move the hidden textarea near the cursor to prevent scrolling artifacts\n if (cm.options.moveInputWithCursor) {\n var headPos = cursorCoords(cm, cm.doc.sel.head, \"div\");\n var wrapOff = getRect(display.wrapper), lineOff = getRect(display.lineDiv);\n display.inputDiv.style.top = Math.max(0, Math.min(display.wrapper.clientHeight - 10,\n headPos.top + lineOff.top - wrapOff.top)) + \"px\";\n display.inputDiv.style.left = Math.max(0, Math.min(display.wrapper.clientWidth - 10,\n headPos.left + lineOff.left - wrapOff.left)) + \"px\";\n }\n }\n\n // No selection, plain cursor\n function updateSelectionCursor(cm) {\n var display = cm.display, pos = cursorCoords(cm, cm.doc.sel.head, \"div\");\n display.cursor.style.left = pos.left + \"px\";\n display.cursor.style.top = pos.top + \"px\";\n display.cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + \"px\";\n display.cursor.style.display = \"\";\n\n if (pos.other) {\n display.otherCursor.style.display = \"\";\n display.otherCursor.style.left = pos.other.left + \"px\";\n display.otherCursor.style.top = pos.other.top + \"px\";\n display.otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + \"px\";\n } else { display.otherCursor.style.display = \"none\"; }\n }\n\n // Highlight selection\n function updateSelectionRange(cm) {\n var display = cm.display, doc = cm.doc, sel = cm.doc.sel;\n var fragment = document.createDocumentFragment();\n var clientWidth = display.lineSpace.offsetWidth, pl = paddingLeft(cm.display);\n\n function add(left, top, width, bottom) {\n if (top < 0) top = 0;\n fragment.appendChild(elt(\"div\", null, \"CodeMirror-selected\", \"position: absolute; left: \" + left +\n \"px; top: \" + top + \"px; width: \" + (width == null ? clientWidth - left : width) +\n \"px; height: \" + (bottom - top) + \"px\"));\n }\n\n function drawForLine(line, fromArg, toArg) {\n var lineObj = getLine(doc, line);\n var lineLen = lineObj.text.length;\n var start, end;\n function coords(ch, bias) {\n return charCoords(cm, Pos(line, ch), \"div\", lineObj, bias);\n }\n\n iterateBidiSections(getOrder(lineObj), fromArg || 0, toArg == null ? lineLen : toArg, function(from, to, dir) {\n var leftPos = coords(from, \"left\"), rightPos, left, right;\n if (from == to) {\n rightPos = leftPos;\n left = right = leftPos.left;\n } else {\n rightPos = coords(to - 1, \"right\");\n if (dir == \"rtl\") { var tmp = leftPos; leftPos = rightPos; rightPos = tmp; }\n left = leftPos.left;\n right = rightPos.right;\n }\n if (fromArg == null && from == 0) left = pl;\n if (rightPos.top - leftPos.top > 3) { // Different lines, draw top part\n add(left, leftPos.top, null, leftPos.bottom);\n left = pl;\n if (leftPos.bottom < rightPos.top) add(left, leftPos.bottom, null, rightPos.top);\n }\n if (toArg == null && to == lineLen) right = clientWidth;\n if (!start || leftPos.top < start.top || leftPos.top == start.top && leftPos.left < start.left)\n start = leftPos;\n if (!end || rightPos.bottom > end.bottom || rightPos.bottom == end.bottom && rightPos.right > end.right)\n end = rightPos;\n if (left < pl + 1) left = pl;\n add(left, rightPos.top, right - left, rightPos.bottom);\n });\n return {start: start, end: end};\n }\n\n if (sel.from.line == sel.to.line) {\n drawForLine(sel.from.line, sel.from.ch, sel.to.ch);\n } else {\n var fromLine = getLine(doc, sel.from.line), toLine = getLine(doc, sel.to.line);\n var singleVLine = visualLine(doc, fromLine) == visualLine(doc, toLine);\n var leftEnd = drawForLine(sel.from.line, sel.from.ch, singleVLine ? fromLine.text.length : null).end;\n var rightStart = drawForLine(sel.to.line, singleVLine ? 0 : null, sel.to.ch).start;\n if (singleVLine) {\n if (leftEnd.top < rightStart.top - 2) {\n add(leftEnd.right, leftEnd.top, null, leftEnd.bottom);\n add(pl, rightStart.top, rightStart.left, rightStart.bottom);\n } else {\n add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom);\n }\n }\n if (leftEnd.bottom < rightStart.top)\n add(pl, leftEnd.bottom, null, rightStart.top);\n }\n\n removeChildrenAndAdd(display.selectionDiv, fragment);\n display.selectionDiv.style.display = \"\";\n }\n\n // Cursor-blinking\n function restartBlink(cm) {\n if (!cm.state.focused) return;\n var display = cm.display;\n clearInterval(display.blinker);\n var on = true;\n display.cursor.style.visibility = display.otherCursor.style.visibility = \"\";\n if (cm.options.cursorBlinkRate > 0)\n display.blinker = setInterval(function() {\n display.cursor.style.visibility = display.otherCursor.style.visibility = (on = !on) ? \"\" : \"hidden\";\n }, cm.options.cursorBlinkRate);\n }\n\n // HIGHLIGHT WORKER\n\n function startWorker(cm, time) {\n if (cm.doc.mode.startState && cm.doc.frontier < cm.display.showingTo)\n cm.state.highlight.set(time, bind(highlightWorker, cm));\n }\n\n function highlightWorker(cm) {\n var doc = cm.doc;\n if (doc.frontier < doc.first) doc.frontier = doc.first;\n if (doc.frontier >= cm.display.showingTo) return;\n var end = +new Date + cm.options.workTime;\n var state = copyState(doc.mode, getStateBefore(cm, doc.frontier));\n var changed = [], prevChange;\n doc.iter(doc.frontier, Math.min(doc.first + doc.size, cm.display.showingTo + 500), function(line) {\n if (doc.frontier >= cm.display.showingFrom) { // Visible\n var oldStyles = line.styles;\n line.styles = highlightLine(cm, line, state);\n var ischange = !oldStyles || oldStyles.length != line.styles.length;\n for (var i = 0; !ischange && i < oldStyles.length; ++i) ischange = oldStyles[i] != line.styles[i];\n if (ischange) {\n if (prevChange && prevChange.end == doc.frontier) prevChange.end++;\n else changed.push(prevChange = {start: doc.frontier, end: doc.frontier + 1});\n }\n line.stateAfter = copyState(doc.mode, state);\n } else {\n processLine(cm, line, state);\n line.stateAfter = doc.frontier % 5 == 0 ? copyState(doc.mode, state) : null;\n }\n ++doc.frontier;\n if (+new Date > end) {\n startWorker(cm, cm.options.workDelay);\n return true;\n }\n });\n if (changed.length)\n operation(cm, function() {\n for (var i = 0; i < changed.length; ++i)\n regChange(this, changed[i].start, changed[i].end);\n })();\n }\n\n // Finds the line to start with when starting a parse. Tries to\n // find a line with a stateAfter, so that it can start with a\n // valid state. If that fails, it returns the line with the\n // smallest indentation, which tends to need the least context to\n // parse correctly.\n function findStartLine(cm, n, precise) {\n var minindent, minline, doc = cm.doc;\n var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100);\n for (var search = n; search > lim; --search) {\n if (search <= doc.first) return doc.first;\n var line = getLine(doc, search - 1);\n if (line.stateAfter && (!precise || search <= doc.frontier)) return search;\n var indented = countColumn(line.text, null, cm.options.tabSize);\n if (minline == null || minindent > indented) {\n minline = search - 1;\n minindent = indented;\n }\n }\n return minline;\n }\n\n function getStateBefore(cm, n, precise) {\n var doc = cm.doc, display = cm.display;\n if (!doc.mode.startState) return true;\n var pos = findStartLine(cm, n, precise), state = pos > doc.first && getLine(doc, pos-1).stateAfter;\n if (!state) state = startState(doc.mode);\n else state = copyState(doc.mode, state);\n doc.iter(pos, n, function(line) {\n processLine(cm, line, state);\n var save = pos == n - 1 || pos % 5 == 0 || pos >= display.showingFrom && pos < display.showingTo;\n line.stateAfter = save ? copyState(doc.mode, state) : null;\n ++pos;\n });\n if (precise) doc.frontier = pos;\n return state;\n }\n\n // POSITION MEASUREMENT\n\n function paddingTop(display) {return display.lineSpace.offsetTop;}\n function paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight;}\n function paddingLeft(display) {\n var e = removeChildrenAndAdd(display.measure, elt(\"pre\", null, null, \"text-align: left\")).appendChild(elt(\"span\", \"x\"));\n return e.offsetLeft;\n }\n\n function measureChar(cm, line, ch, data, bias) {\n var dir = -1;\n data = data || measureLine(cm, line);\n if (data.crude) {\n var left = data.left + ch * data.width;\n return {left: left, right: left + data.width, top: data.top, bottom: data.bottom};\n }\n\n for (var pos = ch;; pos += dir) {\n var r = data[pos];\n if (r) break;\n if (dir < 0 && pos == 0) dir = 1;\n }\n bias = pos > ch ? \"left\" : pos < ch ? \"right\" : bias;\n if (bias == \"left\" && r.leftSide) r = r.leftSide;\n else if (bias == \"right\" && r.rightSide) r = r.rightSide;\n return {left: pos < ch ? r.right : r.left,\n right: pos > ch ? r.left : r.right,\n top: r.top,\n bottom: r.bottom};\n }\n\n function findCachedMeasurement(cm, line) {\n var cache = cm.display.measureLineCache;\n for (var i = 0; i < cache.length; ++i) {\n var memo = cache[i];\n if (memo.text == line.text && memo.markedSpans == line.markedSpans &&\n cm.display.scroller.clientWidth == memo.width &&\n memo.classes == line.textClass + \"|\" + line.wrapClass)\n return memo;\n }\n }\n\n function clearCachedMeasurement(cm, line) {\n var exists = findCachedMeasurement(cm, line);\n if (exists) exists.text = exists.measure = exists.markedSpans = null;\n }\n\n function measureLine(cm, line) {\n // First look in the cache\n var cached = findCachedMeasurement(cm, line);\n if (cached) return cached.measure;\n\n // Failing that, recompute and store result in cache\n var measure = measureLineInner(cm, line);\n var cache = cm.display.measureLineCache;\n var memo = {text: line.text, width: cm.display.scroller.clientWidth,\n markedSpans: line.markedSpans, measure: measure,\n classes: line.textClass + \"|\" + line.wrapClass};\n if (cache.length == 16) cache[++cm.display.measureLineCachePos % 16] = memo;\n else cache.push(memo);\n return measure;\n }\n\n function measureLineInner(cm, line) {\n if (!cm.options.lineWrapping && line.text.length >= cm.options.crudeMeasuringFrom)\n return crudelyMeasureLine(cm, line);\n\n var display = cm.display, measure = emptyArray(line.text.length);\n var pre = buildLineContent(cm, line, measure, true).pre;\n\n // IE does not cache element positions of inline elements between\n // calls to getBoundingClientRect. This makes the loop below,\n // which gathers the positions of all the characters on the line,\n // do an amount of layout work quadratic to the number of\n // characters. When line wrapping is off, we try to improve things\n // by first subdividing the line into a bunch of inline blocks, so\n // that IE can reuse most of the layout information from caches\n // for those blocks. This does interfere with line wrapping, so it\n // doesn't work when wrapping is on, but in that case the\n // situation is slightly better, since IE does cache line-wrapping\n // information and only recomputes per-line.\n if (ie && !ie_lt8 && !cm.options.lineWrapping && pre.childNodes.length > 100) {\n var fragment = document.createDocumentFragment();\n var chunk = 10, n = pre.childNodes.length;\n for (var i = 0, chunks = Math.ceil(n / chunk); i < chunks; ++i) {\n var wrap = elt(\"div\", null, null, \"display: inline-block\");\n for (var j = 0; j < chunk && n; ++j) {\n wrap.appendChild(pre.firstChild);\n --n;\n }\n fragment.appendChild(wrap);\n }\n pre.appendChild(fragment);\n }\n\n removeChildrenAndAdd(display.measure, pre);\n\n var outer = getRect(display.lineDiv);\n var vranges = [], data = emptyArray(line.text.length), maxBot = pre.offsetHeight;\n // Work around an IE7/8 bug where it will sometimes have randomly\n // replaced our pre with a clone at this point.\n if (ie_lt9 && display.measure.first != pre)\n removeChildrenAndAdd(display.measure, pre);\n\n function measureRect(rect) {\n var top = rect.top - outer.top, bot = rect.bottom - outer.top;\n if (bot > maxBot) bot = maxBot;\n if (top < 0) top = 0;\n for (var i = vranges.length - 2; i >= 0; i -= 2) {\n var rtop = vranges[i], rbot = vranges[i+1];\n if (rtop > bot || rbot < top) continue;\n if (rtop <= top && rbot >= bot ||\n top <= rtop && bot >= rbot ||\n Math.min(bot, rbot) - Math.max(top, rtop) >= (bot - top) >> 1) {\n vranges[i] = Math.min(top, rtop);\n vranges[i+1] = Math.max(bot, rbot);\n break;\n }\n }\n if (i < 0) { i = vranges.length; vranges.push(top, bot); }\n return {left: rect.left - outer.left,\n right: rect.right - outer.left,\n top: i, bottom: null};\n }\n function finishRect(rect) {\n rect.bottom = vranges[rect.top+1];\n rect.top = vranges[rect.top];\n }\n\n for (var i = 0, cur; i < measure.length; ++i) if (cur = measure[i]) {\n var node = cur, rect = null;\n // A widget might wrap, needs special care\n if (/\\bCodeMirror-widget\\b/.test(cur.className) && cur.getClientRects) {\n if (cur.firstChild.nodeType == 1) node = cur.firstChild;\n var rects = node.getClientRects();\n if (rects.length > 1) {\n rect = data[i] = measureRect(rects[0]);\n rect.rightSide = measureRect(rects[rects.length - 1]);\n }\n }\n if (!rect) rect = data[i] = measureRect(getRect(node));\n if (cur.measureRight) rect.right = getRect(cur.measureRight).left;\n if (cur.leftSide) rect.leftSide = measureRect(getRect(cur.leftSide));\n }\n removeChildren(cm.display.measure);\n for (var i = 0, cur; i < data.length; ++i) if (cur = data[i]) {\n finishRect(cur);\n if (cur.leftSide) finishRect(cur.leftSide);\n if (cur.rightSide) finishRect(cur.rightSide);\n }\n return data;\n }\n\n function crudelyMeasureLine(cm, line) {\n var copy = new Line(line.text.slice(0, 100), null);\n if (line.textClass) copy.textClass = line.textClass;\n var measure = measureLineInner(cm, copy);\n var left = measureChar(cm, copy, 0, measure, \"left\");\n var right = measureChar(cm, copy, 99, measure, \"right\");\n return {crude: true, top: left.top, left: left.left, bottom: left.bottom, width: (right.right - left.left) / 100};\n }\n\n function measureLineWidth(cm, line) {\n var hasBadSpan = false;\n if (line.markedSpans) for (var i = 0; i < line.markedSpans; ++i) {\n var sp = line.markedSpans[i];\n if (sp.collapsed && (sp.to == null || sp.to == line.text.length)) hasBadSpan = true;\n }\n var cached = !hasBadSpan && findCachedMeasurement(cm, line);\n if (cached || line.text.length >= cm.options.crudeMeasuringFrom)\n return measureChar(cm, line, line.text.length, cached && cached.measure, \"right\").right;\n\n var pre = buildLineContent(cm, line, null, true).pre;\n var end = pre.appendChild(zeroWidthElement(cm.display.measure));\n removeChildrenAndAdd(cm.display.measure, pre);\n return getRect(end).right - getRect(cm.display.lineDiv).left;\n }\n\n function clearCaches(cm) {\n cm.display.measureLineCache.length = cm.display.measureLineCachePos = 0;\n cm.display.cachedCharWidth = cm.display.cachedTextHeight = null;\n if (!cm.options.lineWrapping) cm.display.maxLineChanged = true;\n cm.display.lineNumChars = null;\n }\n\n function pageScrollX() { return window.pageXOffset || (document.documentElement || document.body).scrollLeft; }\n function pageScrollY() { return window.pageYOffset || (document.documentElement || document.body).scrollTop; }\n\n // Context is one of \"line\", \"div\" (display.lineDiv), \"local\"/null (editor), or \"page\"\n function intoCoordSystem(cm, lineObj, rect, context) {\n if (lineObj.widgets) for (var i = 0; i < lineObj.widgets.length; ++i) if (lineObj.widgets[i].above) {\n var size = widgetHeight(lineObj.widgets[i]);\n rect.top += size; rect.bottom += size;\n }\n if (context == \"line\") return rect;\n if (!context) context = \"local\";\n var yOff = heightAtLine(cm, lineObj);\n if (context == \"local\") yOff += paddingTop(cm.display);\n else yOff -= cm.display.viewOffset;\n if (context == \"page\" || context == \"window\") {\n var lOff = getRect(cm.display.lineSpace);\n yOff += lOff.top + (context == \"window\" ? 0 : pageScrollY());\n var xOff = lOff.left + (context == \"window\" ? 0 : pageScrollX());\n rect.left += xOff; rect.right += xOff;\n }\n rect.top += yOff; rect.bottom += yOff;\n return rect;\n }\n\n // Context may be \"window\", \"page\", \"div\", or \"local\"/null\n // Result is in \"div\" coords\n function fromCoordSystem(cm, coords, context) {\n if (context == \"div\") return coords;\n var left = coords.left, top = coords.top;\n // First move into \"page\" coordinate system\n if (context == \"page\") {\n left -= pageScrollX();\n top -= pageScrollY();\n } else if (context == \"local\" || !context) {\n var localBox = getRect(cm.display.sizer);\n left += localBox.left;\n top += localBox.top;\n }\n\n var lineSpaceBox = getRect(cm.display.lineSpace);\n return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top};\n }\n\n function charCoords(cm, pos, context, lineObj, bias) {\n if (!lineObj) lineObj = getLine(cm.doc, pos.line);\n return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, null, bias), context);\n }\n\n function cursorCoords(cm, pos, context, lineObj, measurement) {\n lineObj = lineObj || getLine(cm.doc, pos.line);\n if (!measurement) measurement = measureLine(cm, lineObj);\n function get(ch, right) {\n var m = measureChar(cm, lineObj, ch, measurement, right ? \"right\" : \"left\");\n if (right) m.left = m.right; else m.right = m.left;\n return intoCoordSystem(cm, lineObj, m, context);\n }\n function getBidi(ch, partPos) {\n var part = order[partPos], right = part.level % 2;\n if (ch == bidiLeft(part) && partPos && part.level < order[partPos - 1].level) {\n part = order[--partPos];\n ch = bidiRight(part) - (part.level % 2 ? 0 : 1);\n right = true;\n } else if (ch == bidiRight(part) && partPos < order.length - 1 && part.level < order[partPos + 1].level) {\n part = order[++partPos];\n ch = bidiLeft(part) - part.level % 2;\n right = false;\n }\n if (right && ch == part.to && ch > part.from) return get(ch - 1);\n return get(ch, right);\n }\n var order = getOrder(lineObj), ch = pos.ch;\n if (!order) return get(ch);\n var partPos = getBidiPartAt(order, ch);\n var val = getBidi(ch, partPos);\n if (bidiOther != null) val.other = getBidi(ch, bidiOther);\n return val;\n }\n\n function PosWithInfo(line, ch, outside, xRel) {\n var pos = new Pos(line, ch);\n pos.xRel = xRel;\n if (outside) pos.outside = true;\n return pos;\n }\n\n // Coords must be lineSpace-local\n function coordsChar(cm, x, y) {\n var doc = cm.doc;\n y += cm.display.viewOffset;\n if (y < 0) return PosWithInfo(doc.first, 0, true, -1);\n var lineNo = lineAtHeight(doc, y), last = doc.first + doc.size - 1;\n if (lineNo > last)\n return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, true, 1);\n if (x < 0) x = 0;\n\n for (;;) {\n var lineObj = getLine(doc, lineNo);\n var found = coordsCharInner(cm, lineObj, lineNo, x, y);\n var merged = collapsedSpanAtEnd(lineObj);\n var mergedPos = merged && merged.find();\n if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0))\n lineNo = mergedPos.to.line;\n else\n return found;\n }\n }\n\n function coordsCharInner(cm, lineObj, lineNo, x, y) {\n var innerOff = y - heightAtLine(cm, lineObj);\n var wrongLine = false, adjust = 2 * cm.display.wrapper.clientWidth;\n var measurement = measureLine(cm, lineObj);\n\n function getX(ch) {\n var sp = cursorCoords(cm, Pos(lineNo, ch), \"line\",\n lineObj, measurement);\n wrongLine = true;\n if (innerOff > sp.bottom) return sp.left - adjust;\n else if (innerOff < sp.top) return sp.left + adjust;\n else wrongLine = false;\n return sp.left;\n }\n\n var bidi = getOrder(lineObj), dist = lineObj.text.length;\n var from = lineLeft(lineObj), to = lineRight(lineObj);\n var fromX = getX(from), fromOutside = wrongLine, toX = getX(to), toOutside = wrongLine;\n\n if (x > toX) return PosWithInfo(lineNo, to, toOutside, 1);\n // Do a binary search between these bounds.\n for (;;) {\n if (bidi ? to == from || to == moveVisually(lineObj, from, 1) : to - from <= 1) {\n var ch = x < fromX || x - fromX <= toX - x ? from : to;\n var xDiff = x - (ch == from ? fromX : toX);\n while (isExtendingChar.test(lineObj.text.charAt(ch))) ++ch;\n var pos = PosWithInfo(lineNo, ch, ch == from ? fromOutside : toOutside,\n xDiff < 0 ? -1 : xDiff ? 1 : 0);\n return pos;\n }\n var step = Math.ceil(dist / 2), middle = from + step;\n if (bidi) {\n middle = from;\n for (var i = 0; i < step; ++i) middle = moveVisually(lineObj, middle, 1);\n }\n var middleX = getX(middle);\n if (middleX > x) {to = middle; toX = middleX; if (toOutside = wrongLine) toX += 1000; dist = step;}\n else {from = middle; fromX = middleX; fromOutside = wrongLine; dist -= step;}\n }\n }\n\n var measureText;\n function textHeight(display) {\n if (display.cachedTextHeight != null) return display.cachedTextHeight;\n if (measureText == null) {\n measureText = elt(\"pre\");\n // Measure a bunch of lines, for browsers that compute\n // fractional heights.\n for (var i = 0; i < 49; ++i) {\n measureText.appendChild(document.createTextNode(\"x\"));\n measureText.appendChild(elt(\"br\"));\n }\n measureText.appendChild(document.createTextNode(\"x\"));\n }\n removeChildrenAndAdd(display.measure, measureText);\n var height = measureText.offsetHeight / 50;\n if (height > 3) display.cachedTextHeight = height;\n removeChildren(display.measure);\n return height || 1;\n }\n\n function charWidth(display) {\n if (display.cachedCharWidth != null) return display.cachedCharWidth;\n var anchor = elt(\"span\", \"x\");\n var pre = elt(\"pre\", [anchor]);\n removeChildrenAndAdd(display.measure, pre);\n var width = anchor.offsetWidth;\n if (width > 2) display.cachedCharWidth = width;\n return width || 10;\n }\n\n // OPERATIONS\n\n // Operations are used to wrap changes in such a way that each\n // change won't have to update the cursor and display (which would\n // be awkward, slow, and error-prone), but instead updates are\n // batched and then all combined and executed at once.\n\n var nextOpId = 0;\n function startOperation(cm) {\n cm.curOp = {\n // An array of ranges of lines that have to be updated. See\n // updateDisplay.\n changes: [],\n forceUpdate: false,\n updateInput: null,\n userSelChange: null,\n textChanged: null,\n selectionChanged: false,\n cursorActivity: false,\n updateMaxLine: false,\n updateScrollPos: false,\n id: ++nextOpId\n };\n if (!delayedCallbackDepth++) delayedCallbacks = [];\n }\n\n function endOperation(cm) {\n var op = cm.curOp, doc = cm.doc, display = cm.display;\n cm.curOp = null;\n\n if (op.updateMaxLine) computeMaxLength(cm);\n if (display.maxLineChanged && !cm.options.lineWrapping && display.maxLine) {\n var width = measureLineWidth(cm, display.maxLine);\n display.sizer.style.minWidth = Math.max(0, width + 3 + scrollerCutOff) + \"px\";\n display.maxLineChanged = false;\n var maxScrollLeft = Math.max(0, display.sizer.offsetLeft + display.sizer.offsetWidth - display.scroller.clientWidth);\n if (maxScrollLeft < doc.scrollLeft && !op.updateScrollPos)\n setScrollLeft(cm, Math.min(display.scroller.scrollLeft, maxScrollLeft), true);\n }\n var newScrollPos, updated;\n if (op.updateScrollPos) {\n newScrollPos = op.updateScrollPos;\n } else if (op.selectionChanged && display.scroller.clientHeight) { // don't rescroll if not visible\n var coords = cursorCoords(cm, doc.sel.head);\n newScrollPos = calculateScrollPos(cm, coords.left, coords.top, coords.left, coords.bottom);\n }\n if (op.changes.length || op.forceUpdate || newScrollPos && newScrollPos.scrollTop != null) {\n updated = updateDisplay(cm, op.changes, newScrollPos && newScrollPos.scrollTop, op.forceUpdate);\n if (cm.display.scroller.offsetHeight) cm.doc.scrollTop = cm.display.scroller.scrollTop;\n }\n if (!updated && op.selectionChanged) updateSelection(cm);\n if (op.updateScrollPos) {\n display.scroller.scrollTop = display.scrollbarV.scrollTop = doc.scrollTop = newScrollPos.scrollTop;\n display.scroller.scrollLeft = display.scrollbarH.scrollLeft = doc.scrollLeft = newScrollPos.scrollLeft;\n alignHorizontally(cm);\n if (op.scrollToPos)\n scrollPosIntoView(cm, clipPos(cm.doc, op.scrollToPos.from),\n clipPos(cm.doc, op.scrollToPos.to), op.scrollToPos.margin);\n } else if (newScrollPos) {\n scrollCursorIntoView(cm);\n }\n if (op.selectionChanged) restartBlink(cm);\n\n if (cm.state.focused && op.updateInput)\n resetInput(cm, op.userSelChange);\n\n var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers;\n if (hidden) for (var i = 0; i < hidden.length; ++i)\n if (!hidden[i].lines.length) signal(hidden[i], \"hide\");\n if (unhidden) for (var i = 0; i < unhidden.length; ++i)\n if (unhidden[i].lines.length) signal(unhidden[i], \"unhide\");\n\n var delayed;\n if (!--delayedCallbackDepth) {\n delayed = delayedCallbacks;\n delayedCallbacks = null;\n }\n if (op.textChanged)\n signal(cm, \"change\", cm, op.textChanged);\n if (op.cursorActivity) signal(cm, \"cursorActivity\", cm);\n if (delayed) for (var i = 0; i < delayed.length; ++i) delayed[i]();\n }\n\n // Wraps a function in an operation. Returns the wrapped function.\n function operation(cm1, f) {\n return function() {\n var cm = cm1 || this, withOp = !cm.curOp;\n if (withOp) startOperation(cm);\n try { var result = f.apply(cm, arguments); }\n finally { if (withOp) endOperation(cm); }\n return result;\n };\n }\n function docOperation(f) {\n return function() {\n var withOp = this.cm && !this.cm.curOp, result;\n if (withOp) startOperation(this.cm);\n try { result = f.apply(this, arguments); }\n finally { if (withOp) endOperation(this.cm); }\n return result;\n };\n }\n function runInOp(cm, f) {\n var withOp = !cm.curOp, result;\n if (withOp) startOperation(cm);\n try { result = f(); }\n finally { if (withOp) endOperation(cm); }\n return result;\n }\n\n function regChange(cm, from, to, lendiff) {\n if (from == null) from = cm.doc.first;\n if (to == null) to = cm.doc.first + cm.doc.size;\n cm.curOp.changes.push({from: from, to: to, diff: lendiff});\n }\n\n // INPUT HANDLING\n\n function slowPoll(cm) {\n if (cm.display.pollingFast) return;\n cm.display.poll.set(cm.options.pollInterval, function() {\n readInput(cm);\n if (cm.state.focused) slowPoll(cm);\n });\n }\n\n function fastPoll(cm) {\n var missed = false;\n cm.display.pollingFast = true;\n function p() {\n var changed = readInput(cm);\n if (!changed && !missed) {missed = true; cm.display.poll.set(60, p);}\n else {cm.display.pollingFast = false; slowPoll(cm);}\n }\n cm.display.poll.set(20, p);\n }\n\n // prevInput is a hack to work with IME. If we reset the textarea\n // on every change, that breaks IME. So we look for changes\n // compared to the previous content instead. (Modern browsers have\n // events that indicate IME taking place, but these are not widely\n // supported or compatible enough yet to rely on.)\n function readInput(cm) {\n var input = cm.display.input, prevInput = cm.display.prevInput, doc = cm.doc, sel = doc.sel;\n if (!cm.state.focused || hasSelection(input) || isReadOnly(cm) || cm.state.disableInput) return false;\n if (cm.state.pasteIncoming && cm.state.fakedLastChar) {\n input.value = input.value.substring(0, input.value.length - 1);\n cm.state.fakedLastChar = false;\n }\n var text = input.value;\n if (text == prevInput && posEq(sel.from, sel.to)) return false;\n if (ie && !ie_lt9 && cm.display.inputHasSelection === text) {\n resetInput(cm, true);\n return false;\n }\n\n var withOp = !cm.curOp;\n if (withOp) startOperation(cm);\n sel.shift = false;\n var same = 0, l = Math.min(prevInput.length, text.length);\n while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) ++same;\n var from = sel.from, to = sel.to;\n if (same < prevInput.length)\n from = Pos(from.line, from.ch - (prevInput.length - same));\n else if (cm.state.overwrite && posEq(from, to) && !cm.state.pasteIncoming)\n to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + (text.length - same)));\n\n var updateInput = cm.curOp.updateInput;\n var changeEvent = {from: from, to: to, text: splitLines(text.slice(same)),\n origin: cm.state.pasteIncoming ? \"paste\" : \"+input\"};\n makeChange(cm.doc, changeEvent, \"end\");\n cm.curOp.updateInput = updateInput;\n signalLater(cm, \"inputRead\", cm, changeEvent);\n\n if (text.length > 1000 || text.indexOf(\"\\n\") > -1) input.value = cm.display.prevInput = \"\";\n else cm.display.prevInput = text;\n if (withOp) endOperation(cm);\n cm.state.pasteIncoming = false;\n return true;\n }\n\n function resetInput(cm, user) {\n var minimal, selected, doc = cm.doc;\n if (!posEq(doc.sel.from, doc.sel.to)) {\n cm.display.prevInput = \"\";\n minimal = hasCopyEvent &&\n (doc.sel.to.line - doc.sel.from.line > 100 || (selected = cm.getSelection()).length > 1000);\n var content = minimal ? \"-\" : selected || cm.getSelection();\n cm.display.input.value = content;\n if (cm.state.focused) selectInput(cm.display.input);\n if (ie && !ie_lt9) cm.display.inputHasSelection = content;\n } else if (user) {\n cm.display.prevInput = cm.display.input.value = \"\";\n if (ie && !ie_lt9) cm.display.inputHasSelection = null;\n }\n cm.display.inaccurateSelection = minimal;\n }\n\n function focusInput(cm) {\n if (cm.options.readOnly != \"nocursor\" && (!mobile || document.activeElement != cm.display.input))\n cm.display.input.focus();\n }\n\n function isReadOnly(cm) {\n return cm.options.readOnly || cm.doc.cantEdit;\n }\n\n // EVENT HANDLERS\n\n function registerEventHandlers(cm) {\n var d = cm.display;\n on(d.scroller, \"mousedown\", operation(cm, onMouseDown));\n if (ie)\n on(d.scroller, \"dblclick\", operation(cm, function(e) {\n if (signalDOMEvent(cm, e)) return;\n var pos = posFromMouse(cm, e);\n if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) return;\n e_preventDefault(e);\n var word = findWordAt(getLine(cm.doc, pos.line).text, pos);\n extendSelection(cm.doc, word.from, word.to);\n }));\n else\n on(d.scroller, \"dblclick\", function(e) { signalDOMEvent(cm, e) || e_preventDefault(e); });\n on(d.lineSpace, \"selectstart\", function(e) {\n if (!eventInWidget(d, e)) e_preventDefault(e);\n });\n // Gecko browsers fire contextmenu *after* opening the menu, at\n // which point we can't mess with it anymore. Context menu is\n // handled in onMouseDown for Gecko.\n if (!captureMiddleClick) on(d.scroller, \"contextmenu\", function(e) {onContextMenu(cm, e);});\n\n on(d.scroller, \"scroll\", function() {\n if (d.scroller.clientHeight) {\n setScrollTop(cm, d.scroller.scrollTop);\n setScrollLeft(cm, d.scroller.scrollLeft, true);\n signal(cm, \"scroll\", cm);\n }\n });\n on(d.scrollbarV, \"scroll\", function() {\n if (d.scroller.clientHeight) setScrollTop(cm, d.scrollbarV.scrollTop);\n });\n on(d.scrollbarH, \"scroll\", function() {\n if (d.scroller.clientHeight) setScrollLeft(cm, d.scrollbarH.scrollLeft);\n });\n\n on(d.scroller, \"mousewheel\", function(e){onScrollWheel(cm, e);});\n on(d.scroller, \"DOMMouseScroll\", function(e){onScrollWheel(cm, e);});\n\n function reFocus() { if (cm.state.focused) setTimeout(bind(focusInput, cm), 0); }\n on(d.scrollbarH, \"mousedown\", reFocus);\n on(d.scrollbarV, \"mousedown\", reFocus);\n // Prevent wrapper from ever scrolling\n on(d.wrapper, \"scroll\", function() { d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; });\n\n var resizeTimer;\n function onResize() {\n if (resizeTimer == null) resizeTimer = setTimeout(function() {\n resizeTimer = null;\n // Might be a text scaling operation, clear size caches.\n d.cachedCharWidth = d.cachedTextHeight = knownScrollbarWidth = null;\n clearCaches(cm);\n runInOp(cm, bind(regChange, cm));\n }, 100);\n }\n on(window, \"resize\", onResize);\n // Above handler holds on to the editor and its data structures.\n // Here we poll to unregister it when the editor is no longer in\n // the document, so that it can be garbage-collected.\n function unregister() {\n for (var p = d.wrapper.parentNode; p && p != document.body; p = p.parentNode) {}\n if (p) setTimeout(unregister, 5000);\n else off(window, \"resize\", onResize);\n }\n setTimeout(unregister, 5000);\n\n on(d.input, \"keyup\", operation(cm, function(e) {\n if (signalDOMEvent(cm, e) || cm.options.onKeyEvent && cm.options.onKeyEvent(cm, addStop(e))) return;\n if (e.keyCode == 16) cm.doc.sel.shift = false;\n }));\n on(d.input, \"input\", function() {\n if (ie && !ie_lt9 && cm.display.inputHasSelection) cm.display.inputHasSelection = null;\n fastPoll(cm);\n });\n on(d.input, \"keydown\", operation(cm, onKeyDown));\n on(d.input, \"keypress\", operation(cm, onKeyPress));\n on(d.input, \"focus\", bind(onFocus, cm));\n on(d.input, \"blur\", bind(onBlur, cm));\n\n function drag_(e) {\n if (signalDOMEvent(cm, e) || cm.options.onDragEvent && cm.options.onDragEvent(cm, addStop(e))) return;\n e_stop(e);\n }\n if (cm.options.dragDrop) {\n on(d.scroller, \"dragstart\", function(e){onDragStart(cm, e);});\n on(d.scroller, \"dragenter\", drag_);\n on(d.scroller, \"dragover\", drag_);\n on(d.scroller, \"drop\", operation(cm, onDrop));\n }\n on(d.scroller, \"paste\", function(e) {\n if (eventInWidget(d, e)) return;\n focusInput(cm);\n fastPoll(cm);\n });\n on(d.input, \"paste\", function() {\n // Workaround for webkit bug https://bugs.webkit.org/show_bug.cgi?id=90206\n // Add a char to the end of textarea before paste occur so that\n // selection doesn't span to the end of textarea.\n if (webkit && !cm.state.fakedLastChar && !(new Date - cm.state.lastMiddleDown < 200)) {\n var start = d.input.selectionStart, end = d.input.selectionEnd;\n d.input.value += \"$\";\n d.input.selectionStart = start;\n d.input.selectionEnd = end;\n cm.state.fakedLastChar = true;\n }\n cm.state.pasteIncoming = true;\n fastPoll(cm);\n });\n\n function prepareCopy() {\n if (d.inaccurateSelection) {\n d.prevInput = \"\";\n d.inaccurateSelection = false;\n d.input.value = cm.getSelection();\n selectInput(d.input);\n }\n }\n on(d.input, \"cut\", prepareCopy);\n on(d.input, \"copy\", prepareCopy);\n\n // Needed to handle Tab key in KHTML\n if (khtml) on(d.sizer, \"mouseup\", function() {\n if (document.activeElement == d.input) d.input.blur();\n focusInput(cm);\n });\n }\n\n function eventInWidget(display, e) {\n for (var n = e_target(e); n != display.wrapper; n = n.parentNode) {\n if (!n || n.ignoreEvents || n.parentNode == display.sizer && n != display.mover) return true;\n }\n }\n\n function posFromMouse(cm, e, liberal) {\n var display = cm.display;\n if (!liberal) {\n var target = e_target(e);\n if (target == display.scrollbarH || target == display.scrollbarH.firstChild ||\n target == display.scrollbarV || target == display.scrollbarV.firstChild ||\n target == display.scrollbarFiller || target == display.gutterFiller) return null;\n }\n var x, y, space = getRect(display.lineSpace);\n // Fails unpredictably on IE[67] when mouse is dragged around quickly.\n try { x = e.clientX; y = e.clientY; } catch (e) { return null; }\n return coordsChar(cm, x - space.left, y - space.top);\n }\n\n var lastClick, lastDoubleClick;\n function onMouseDown(e) {\n if (signalDOMEvent(this, e)) return;\n var cm = this, display = cm.display, doc = cm.doc, sel = doc.sel;\n sel.shift = e.shiftKey;\n\n if (eventInWidget(display, e)) {\n if (!webkit) {\n display.scroller.draggable = false;\n setTimeout(function(){display.scroller.draggable = true;}, 100);\n }\n return;\n }\n if (clickInGutter(cm, e)) return;\n var start = posFromMouse(cm, e);\n\n switch (e_button(e)) {\n case 3:\n if (captureMiddleClick) onContextMenu.call(cm, cm, e);\n return;\n case 2:\n if (webkit) cm.state.lastMiddleDown = +new Date;\n if (start) extendSelection(cm.doc, start);\n setTimeout(bind(focusInput, cm), 20);\n e_preventDefault(e);\n return;\n }\n // For button 1, if it was clicked inside the editor\n // (posFromMouse returning non-null), we have to adjust the\n // selection.\n if (!start) {if (e_target(e) == display.scroller) e_preventDefault(e); return;}\n\n if (!cm.state.focused) onFocus(cm);\n\n var now = +new Date, type = \"single\";\n if (lastDoubleClick && lastDoubleClick.time > now - 400 && posEq(lastDoubleClick.pos, start)) {\n type = \"triple\";\n e_preventDefault(e);\n setTimeout(bind(focusInput, cm), 20);\n selectLine(cm, start.line);\n } else if (lastClick && lastClick.time > now - 400 && posEq(lastClick.pos, start)) {\n type = \"double\";\n lastDoubleClick = {time: now, pos: start};\n e_preventDefault(e);\n var word = findWordAt(getLine(doc, start.line).text, start);\n extendSelection(cm.doc, word.from, word.to);\n } else { lastClick = {time: now, pos: start}; }\n\n var last = start;\n if (cm.options.dragDrop && dragAndDrop && !isReadOnly(cm) && !posEq(sel.from, sel.to) &&\n !posLess(start, sel.from) && !posLess(sel.to, start) && type == \"single\") {\n var dragEnd = operation(cm, function(e2) {\n if (webkit) display.scroller.draggable = false;\n cm.state.draggingText = false;\n off(document, \"mouseup\", dragEnd);\n off(display.scroller, \"drop\", dragEnd);\n if (Math.abs(e.clientX - e2.clientX) + Math.abs(e.clientY - e2.clientY) < 10) {\n e_preventDefault(e2);\n extendSelection(cm.doc, start);\n focusInput(cm);\n }\n });\n // Let the drag handler handle this.\n if (webkit) display.scroller.draggable = true;\n cm.state.draggingText = dragEnd;\n // IE's approach to draggable\n if (display.scroller.dragDrop) display.scroller.dragDrop();\n on(document, \"mouseup\", dragEnd);\n on(display.scroller, \"drop\", dragEnd);\n return;\n }\n e_preventDefault(e);\n if (type == \"single\") extendSelection(cm.doc, clipPos(doc, start));\n\n var startstart = sel.from, startend = sel.to, lastPos = start;\n\n function doSelect(cur) {\n if (posEq(lastPos, cur)) return;\n lastPos = cur;\n\n if (type == \"single\") {\n extendSelection(cm.doc, clipPos(doc, start), cur);\n return;\n }\n\n startstart = clipPos(doc, startstart);\n startend = clipPos(doc, startend);\n if (type == \"double\") {\n var word = findWordAt(getLine(doc, cur.line).text, cur);\n if (posLess(cur, startstart)) extendSelection(cm.doc, word.from, startend);\n else extendSelection(cm.doc, startstart, word.to);\n } else if (type == \"triple\") {\n if (posLess(cur, startstart)) extendSelection(cm.doc, startend, clipPos(doc, Pos(cur.line, 0)));\n else extendSelection(cm.doc, startstart, clipPos(doc, Pos(cur.line + 1, 0)));\n }\n }\n\n var editorSize = getRect(display.wrapper);\n // Used to ensure timeout re-tries don't fire when another extend\n // happened in the meantime (clearTimeout isn't reliable -- at\n // least on Chrome, the timeouts still happen even when cleared,\n // if the clear happens after their scheduled firing time).\n var counter = 0;\n\n function extend(e) {\n var curCount = ++counter;\n var cur = posFromMouse(cm, e, true);\n if (!cur) return;\n if (!posEq(cur, last)) {\n if (!cm.state.focused) onFocus(cm);\n last = cur;\n doSelect(cur);\n var visible = visibleLines(display, doc);\n if (cur.line >= visible.to || cur.line < visible.from)\n setTimeout(operation(cm, function(){if (counter == curCount) extend(e);}), 150);\n } else {\n var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0;\n if (outside) setTimeout(operation(cm, function() {\n if (counter != curCount) return;\n display.scroller.scrollTop += outside;\n extend(e);\n }), 50);\n }\n }\n\n function done(e) {\n counter = Infinity;\n e_preventDefault(e);\n focusInput(cm);\n off(document, \"mousemove\", move);\n off(document, \"mouseup\", up);\n }\n\n var move = operation(cm, function(e) {\n if (!ie && !e_button(e)) done(e);\n else extend(e);\n });\n var up = operation(cm, done);\n on(document, \"mousemove\", move);\n on(document, \"mouseup\", up);\n }\n\n function gutterEvent(cm, e, type, prevent, signalfn) {\n try { var mX = e.clientX, mY = e.clientY; }\n catch(e) { return false; }\n if (mX >= Math.floor(getRect(cm.display.gutters).right)) return false;\n if (prevent) e_preventDefault(e);\n\n var display = cm.display;\n var lineBox = getRect(display.lineDiv);\n\n if (mY > lineBox.bottom || !hasHandler(cm, type)) return e_defaultPrevented(e);\n mY -= lineBox.top - display.viewOffset;\n\n for (var i = 0; i < cm.options.gutters.length; ++i) {\n var g = display.gutters.childNodes[i];\n if (g && getRect(g).right >= mX) {\n var line = lineAtHeight(cm.doc, mY);\n var gutter = cm.options.gutters[i];\n signalfn(cm, type, cm, line, gutter, e);\n return e_defaultPrevented(e);\n }\n }\n }\n\n function contextMenuInGutter(cm, e) {\n if (!hasHandler(cm, \"gutterContextMenu\")) return false;\n return gutterEvent(cm, e, \"gutterContextMenu\", false, signal);\n }\n\n function clickInGutter(cm, e) {\n return gutterEvent(cm, e, \"gutterClick\", true, signalLater);\n }\n\n // Kludge to work around strange IE behavior where it'll sometimes\n // re-fire a series of drag-related events right after the drop (#1551)\n var lastDrop = 0;\n\n function onDrop(e) {\n var cm = this;\n if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e) || (cm.options.onDragEvent && cm.options.onDragEvent(cm, addStop(e))))\n return;\n e_preventDefault(e);\n if (ie) lastDrop = +new Date;\n var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files;\n if (!pos || isReadOnly(cm)) return;\n if (files && files.length && window.FileReader && window.File) {\n var n = files.length, text = Array(n), read = 0;\n var loadFile = function(file, i) {\n var reader = new FileReader;\n reader.onload = function() {\n text[i] = reader.result;\n if (++read == n) {\n pos = clipPos(cm.doc, pos);\n makeChange(cm.doc, {from: pos, to: pos, text: splitLines(text.join(\"\\n\")), origin: \"paste\"}, \"around\");\n }\n };\n reader.readAsText(file);\n };\n for (var i = 0; i < n; ++i) loadFile(files[i], i);\n } else {\n // Don't do a replace if the drop happened inside of the selected text.\n if (cm.state.draggingText && !(posLess(pos, cm.doc.sel.from) || posLess(cm.doc.sel.to, pos))) {\n cm.state.draggingText(e);\n // Ensure the editor is re-focused\n setTimeout(bind(focusInput, cm), 20);\n return;\n }\n try {\n var text = e.dataTransfer.getData(\"Text\");\n if (text) {\n var curFrom = cm.doc.sel.from, curTo = cm.doc.sel.to;\n setSelection(cm.doc, pos, pos);\n if (cm.state.draggingText) replaceRange(cm.doc, \"\", curFrom, curTo, \"paste\");\n cm.replaceSelection(text, null, \"paste\");\n focusInput(cm);\n onFocus(cm);\n }\n }\n catch(e){}\n }\n }\n\n function onDragStart(cm, e) {\n if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return; }\n if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) return;\n\n var txt = cm.getSelection();\n e.dataTransfer.setData(\"Text\", txt);\n\n // Use dummy image instead of default browsers image.\n // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there.\n if (e.dataTransfer.setDragImage && !safari) {\n var img = elt(\"img\", null, null, \"position: fixed; left: 0; top: 0;\");\n img.src = \"data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\";\n if (opera) {\n img.width = img.height = 1;\n cm.display.wrapper.appendChild(img);\n // Force a relayout, or Opera won't use our image for some obscure reason\n img._top = img.offsetTop;\n }\n e.dataTransfer.setDragImage(img, 0, 0);\n if (opera) img.parentNode.removeChild(img);\n }\n }\n\n function setScrollTop(cm, val) {\n if (Math.abs(cm.doc.scrollTop - val) < 2) return;\n cm.doc.scrollTop = val;\n if (!gecko) updateDisplay(cm, [], val);\n if (cm.display.scroller.scrollTop != val) cm.display.scroller.scrollTop = val;\n if (cm.display.scrollbarV.scrollTop != val) cm.display.scrollbarV.scrollTop = val;\n if (gecko) updateDisplay(cm, []);\n startWorker(cm, 100);\n }\n function setScrollLeft(cm, val, isScroller) {\n if (isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) return;\n val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth);\n cm.doc.scrollLeft = val;\n alignHorizontally(cm);\n if (cm.display.scroller.scrollLeft != val) cm.display.scroller.scrollLeft = val;\n if (cm.display.scrollbarH.scrollLeft != val) cm.display.scrollbarH.scrollLeft = val;\n }\n\n // Since the delta values reported on mouse wheel events are\n // unstandardized between browsers and even browser versions, and\n // generally horribly unpredictable, this code starts by measuring\n // the scroll effect that the first few mouse wheel events have,\n // and, from that, detects the way it can convert deltas to pixel\n // offsets afterwards.\n //\n // The reason we want to know the amount a wheel event will scroll\n // is that it gives us a chance to update the display before the\n // actual scrolling happens, reducing flickering.\n\n var wheelSamples = 0, wheelPixelsPerUnit = null;\n // Fill in a browser-detected starting value on browsers where we\n // know one. These don't have to be accurate -- the result of them\n // being wrong would just be a slight flicker on the first wheel\n // scroll (if it is large enough).\n if (ie) wheelPixelsPerUnit = -.53;\n else if (gecko) wheelPixelsPerUnit = 15;\n else if (chrome) wheelPixelsPerUnit = -.7;\n else if (safari) wheelPixelsPerUnit = -1/3;\n\n function onScrollWheel(cm, e) {\n var dx = e.wheelDeltaX, dy = e.wheelDeltaY;\n if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) dx = e.detail;\n if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) dy = e.detail;\n else if (dy == null) dy = e.wheelDelta;\n\n var display = cm.display, scroll = display.scroller;\n // Quit if there's nothing to scroll here\n if (!(dx && scroll.scrollWidth > scroll.clientWidth ||\n dy && scroll.scrollHeight > scroll.clientHeight)) return;\n\n // Webkit browsers on OS X abort momentum scrolls when the target\n // of the scroll event is removed from the scrollable element.\n // This hack (see related code in patchDisplay) makes sure the\n // element is kept around.\n if (dy && mac && webkit) {\n for (var cur = e.target; cur != scroll; cur = cur.parentNode) {\n if (cur.lineObj) {\n cm.display.currentWheelTarget = cur;\n break;\n }\n }\n }\n\n // On some browsers, horizontal scrolling will cause redraws to\n // happen before the gutter has been realigned, causing it to\n // wriggle around in a most unseemly way. When we have an\n // estimated pixels/delta value, we just handle horizontal\n // scrolling entirely here. It'll be slightly off from native, but\n // better than glitching out.\n if (dx && !gecko && !opera && wheelPixelsPerUnit != null) {\n if (dy)\n setScrollTop(cm, Math.max(0, Math.min(scroll.scrollTop + dy * wheelPixelsPerUnit, scroll.scrollHeight - scroll.clientHeight)));\n setScrollLeft(cm, Math.max(0, Math.min(scroll.scrollLeft + dx * wheelPixelsPerUnit, scroll.scrollWidth - scroll.clientWidth)));\n e_preventDefault(e);\n display.wheelStartX = null; // Abort measurement, if in progress\n return;\n }\n\n if (dy && wheelPixelsPerUnit != null) {\n var pixels = dy * wheelPixelsPerUnit;\n var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight;\n if (pixels < 0) top = Math.max(0, top + pixels - 50);\n else bot = Math.min(cm.doc.height, bot + pixels + 50);\n updateDisplay(cm, [], {top: top, bottom: bot});\n }\n\n if (wheelSamples < 20) {\n if (display.wheelStartX == null) {\n display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop;\n display.wheelDX = dx; display.wheelDY = dy;\n setTimeout(function() {\n if (display.wheelStartX == null) return;\n var movedX = scroll.scrollLeft - display.wheelStartX;\n var movedY = scroll.scrollTop - display.wheelStartY;\n var sample = (movedY && display.wheelDY && movedY / display.wheelDY) ||\n (movedX && display.wheelDX && movedX / display.wheelDX);\n display.wheelStartX = display.wheelStartY = null;\n if (!sample) return;\n wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1);\n ++wheelSamples;\n }, 200);\n } else {\n display.wheelDX += dx; display.wheelDY += dy;\n }\n }\n }\n\n function doHandleBinding(cm, bound, dropShift) {\n if (typeof bound == \"string\") {\n bound = commands[bound];\n if (!bound) return false;\n }\n // Ensure previous input has been read, so that the handler sees a\n // consistent view of the document\n if (cm.display.pollingFast && readInput(cm)) cm.display.pollingFast = false;\n var doc = cm.doc, prevShift = doc.sel.shift, done = false;\n try {\n if (isReadOnly(cm)) cm.state.suppressEdits = true;\n if (dropShift) doc.sel.shift = false;\n done = bound(cm) != Pass;\n } finally {\n doc.sel.shift = prevShift;\n cm.state.suppressEdits = false;\n }\n return done;\n }\n\n function allKeyMaps(cm) {\n var maps = cm.state.keyMaps.slice(0);\n if (cm.options.extraKeys) maps.push(cm.options.extraKeys);\n maps.push(cm.options.keyMap);\n return maps;\n }\n\n var maybeTransition;\n function handleKeyBinding(cm, e) {\n // Handle auto keymap transitions\n var startMap = getKeyMap(cm.options.keyMap), next = startMap.auto;\n clearTimeout(maybeTransition);\n if (next && !isModifierKey(e)) maybeTransition = setTimeout(function() {\n if (getKeyMap(cm.options.keyMap) == startMap) {\n cm.options.keyMap = (next.call ? next.call(null, cm) : next);\n keyMapChanged(cm);\n }\n }, 50);\n\n var name = keyName(e, true), handled = false;\n if (!name) return false;\n var keymaps = allKeyMaps(cm);\n\n if (e.shiftKey) {\n // First try to resolve full name (including 'Shift-'). Failing\n // that, see if there is a cursor-motion command (starting with\n // 'go') bound to the keyname without 'Shift-'.\n handled = lookupKey(\"Shift-\" + name, keymaps, function(b) {return doHandleBinding(cm, b, true);})\n || lookupKey(name, keymaps, function(b) {\n if (typeof b == \"string\" ? /^go[A-Z]/.test(b) : b.motion)\n return doHandleBinding(cm, b);\n });\n } else {\n handled = lookupKey(name, keymaps, function(b) { return doHandleBinding(cm, b); });\n }\n\n if (handled) {\n e_preventDefault(e);\n restartBlink(cm);\n if (ie_lt9) { e.oldKeyCode = e.keyCode; e.keyCode = 0; }\n signalLater(cm, \"keyHandled\", cm, name, e);\n }\n return handled;\n }\n\n function handleCharBinding(cm, e, ch) {\n var handled = lookupKey(\"'\" + ch + \"'\", allKeyMaps(cm),\n function(b) { return doHandleBinding(cm, b, true); });\n if (handled) {\n e_preventDefault(e);\n restartBlink(cm);\n signalLater(cm, \"keyHandled\", cm, \"'\" + ch + \"'\", e);\n }\n return handled;\n }\n\n var lastStoppedKey = null;\n function onKeyDown(e) {\n var cm = this;\n if (!cm.state.focused) onFocus(cm);\n if (signalDOMEvent(cm, e) || cm.options.onKeyEvent && cm.options.onKeyEvent(cm, addStop(e))) return;\n if (ie && e.keyCode == 27) e.returnValue = false;\n var code = e.keyCode;\n // IE does strange things with escape.\n cm.doc.sel.shift = code == 16 || e.shiftKey;\n // First give onKeyEvent option a chance to handle this.\n var handled = handleKeyBinding(cm, e);\n if (opera) {\n lastStoppedKey = handled ? code : null;\n // Opera has no cut event... we try to at least catch the key combo\n if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey))\n cm.replaceSelection(\"\");\n }\n }\n\n function onKeyPress(e) {\n var cm = this;\n if (signalDOMEvent(cm, e) || cm.options.onKeyEvent && cm.options.onKeyEvent(cm, addStop(e))) return;\n var keyCode = e.keyCode, charCode = e.charCode;\n if (opera && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return;}\n if (((opera && (!e.which || e.which < 10)) || khtml) && handleKeyBinding(cm, e)) return;\n var ch = String.fromCharCode(charCode == null ? keyCode : charCode);\n if (this.options.electricChars && this.doc.mode.electricChars &&\n this.options.smartIndent && !isReadOnly(this) &&\n this.doc.mode.electricChars.indexOf(ch) > -1)\n setTimeout(operation(cm, function() {indentLine(cm, cm.doc.sel.to.line, \"smart\");}), 75);\n if (handleCharBinding(cm, e, ch)) return;\n if (ie && !ie_lt9) cm.display.inputHasSelection = null;\n fastPoll(cm);\n }\n\n function onFocus(cm) {\n if (cm.options.readOnly == \"nocursor\") return;\n if (!cm.state.focused) {\n signal(cm, \"focus\", cm);\n cm.state.focused = true;\n if (cm.display.wrapper.className.search(/\\bCodeMirror-focused\\b/) == -1)\n cm.display.wrapper.className += \" CodeMirror-focused\";\n if (!cm.curOp) {\n resetInput(cm, true);\n if (webkit) setTimeout(bind(resetInput, cm, true), 0); // Issue #1730\n }\n }\n slowPoll(cm);\n restartBlink(cm);\n }\n function onBlur(cm) {\n if (cm.state.focused) {\n signal(cm, \"blur\", cm);\n cm.state.focused = false;\n cm.display.wrapper.className = cm.display.wrapper.className.replace(\" CodeMirror-focused\", \"\");\n }\n clearInterval(cm.display.blinker);\n setTimeout(function() {if (!cm.state.focused) cm.doc.sel.shift = false;}, 150);\n }\n\n var detectingSelectAll;\n function onContextMenu(cm, e) {\n if (signalDOMEvent(cm, e, \"contextmenu\")) return;\n var display = cm.display, sel = cm.doc.sel;\n if (eventInWidget(display, e) || contextMenuInGutter(cm, e)) return;\n\n var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop;\n if (!pos || opera) return; // Opera is difficult.\n\n // Reset the current text selection only if the click is done outside of the selection\n // and 'resetSelectionOnContextMenu' option is true.\n var reset = cm.options.resetSelectionOnContextMenu;\n if (reset && (posEq(sel.from, sel.to) || posLess(pos, sel.from) || !posLess(pos, sel.to)))\n operation(cm, setSelection)(cm.doc, pos, pos);\n\n var oldCSS = display.input.style.cssText;\n display.inputDiv.style.position = \"absolute\";\n display.input.style.cssText = \"position: fixed; width: 30px; height: 30px; top: \" + (e.clientY - 5) +\n \"px; left: \" + (e.clientX - 5) + \"px; z-index: 1000; background: white; outline: none;\" +\n \"border-width: 0; outline: none; overflow: hidden; opacity: .05; -ms-opacity: .05; filter: alpha(opacity=5);\";\n focusInput(cm);\n resetInput(cm, true);\n // Adds \"Select all\" to context menu in FF\n if (posEq(sel.from, sel.to)) display.input.value = display.prevInput = \" \";\n\n function prepareSelectAllHack() {\n if (display.input.selectionStart != null) {\n var extval = display.input.value = \"\\u200b\" + (posEq(sel.from, sel.to) ? \"\" : display.input.value);\n display.prevInput = \"\\u200b\";\n display.input.selectionStart = 1; display.input.selectionEnd = extval.length;\n }\n }\n function rehide() {\n display.inputDiv.style.position = \"relative\";\n display.input.style.cssText = oldCSS;\n if (ie_lt9) display.scrollbarV.scrollTop = display.scroller.scrollTop = scrollPos;\n slowPoll(cm);\n\n // Try to detect the user choosing select-all\n if (display.input.selectionStart != null) {\n if (!ie || ie_lt9) prepareSelectAllHack();\n clearTimeout(detectingSelectAll);\n var i = 0, poll = function(){\n if (display.prevInput == \" \" && display.input.selectionStart == 0)\n operation(cm, commands.selectAll)(cm);\n else if (i++ < 10) detectingSelectAll = setTimeout(poll, 500);\n else resetInput(cm);\n };\n detectingSelectAll = setTimeout(poll, 200);\n }\n }\n\n if (ie && !ie_lt9) prepareSelectAllHack();\n if (captureMiddleClick) {\n e_stop(e);\n var mouseup = function() {\n off(window, \"mouseup\", mouseup);\n setTimeout(rehide, 20);\n };\n on(window, \"mouseup\", mouseup);\n } else {\n setTimeout(rehide, 50);\n }\n }\n\n // UPDATING\n\n var changeEnd = CodeMirror.changeEnd = function(change) {\n if (!change.text) return change.to;\n return Pos(change.from.line + change.text.length - 1,\n lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0));\n };\n\n // Make sure a position will be valid after the given change.\n function clipPostChange(doc, change, pos) {\n if (!posLess(change.from, pos)) return clipPos(doc, pos);\n var diff = (change.text.length - 1) - (change.to.line - change.from.line);\n if (pos.line > change.to.line + diff) {\n var preLine = pos.line - diff, lastLine = doc.first + doc.size - 1;\n if (preLine > lastLine) return Pos(lastLine, getLine(doc, lastLine).text.length);\n return clipToLen(pos, getLine(doc, preLine).text.length);\n }\n if (pos.line == change.to.line + diff)\n return clipToLen(pos, lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0) +\n getLine(doc, change.to.line).text.length - change.to.ch);\n var inside = pos.line - change.from.line;\n return clipToLen(pos, change.text[inside].length + (inside ? 0 : change.from.ch));\n }\n\n // Hint can be null|\"end\"|\"start\"|\"around\"|{anchor,head}\n function computeSelAfterChange(doc, change, hint) {\n if (hint && typeof hint == \"object\") // Assumed to be {anchor, head} object\n return {anchor: clipPostChange(doc, change, hint.anchor),\n head: clipPostChange(doc, change, hint.head)};\n\n if (hint == \"start\") return {anchor: change.from, head: change.from};\n\n var end = changeEnd(change);\n if (hint == \"around\") return {anchor: change.from, head: end};\n if (hint == \"end\") return {anchor: end, head: end};\n\n // hint is null, leave the selection alone as much as possible\n var adjustPos = function(pos) {\n if (posLess(pos, change.from)) return pos;\n if (!posLess(change.to, pos)) return end;\n\n var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch;\n if (pos.line == change.to.line) ch += end.ch - change.to.ch;\n return Pos(line, ch);\n };\n return {anchor: adjustPos(doc.sel.anchor), head: adjustPos(doc.sel.head)};\n }\n\n function filterChange(doc, change, update) {\n var obj = {\n canceled: false,\n from: change.from,\n to: change.to,\n text: change.text,\n origin: change.origin,\n cancel: function() { this.canceled = true; }\n };\n if (update) obj.update = function(from, to, text, origin) {\n if (from) this.from = clipPos(doc, from);\n if (to) this.to = clipPos(doc, to);\n if (text) this.text = text;\n if (origin !== undefined) this.origin = origin;\n };\n signal(doc, \"beforeChange\", doc, obj);\n if (doc.cm) signal(doc.cm, \"beforeChange\", doc.cm, obj);\n\n if (obj.canceled) return null;\n return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin};\n }\n\n // Replace the range from from to to by the strings in replacement.\n // change is a {from, to, text [, origin]} object\n function makeChange(doc, change, selUpdate, ignoreReadOnly) {\n if (doc.cm) {\n if (!doc.cm.curOp) return operation(doc.cm, makeChange)(doc, change, selUpdate, ignoreReadOnly);\n if (doc.cm.state.suppressEdits) return;\n }\n\n if (hasHandler(doc, \"beforeChange\") || doc.cm && hasHandler(doc.cm, \"beforeChange\")) {\n change = filterChange(doc, change, true);\n if (!change) return;\n }\n\n // Possibly split or suppress the update based on the presence\n // of read-only spans in its range.\n var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to);\n if (split) {\n for (var i = split.length - 1; i >= 1; --i)\n makeChangeNoReadonly(doc, {from: split[i].from, to: split[i].to, text: [\"\"]});\n if (split.length)\n makeChangeNoReadonly(doc, {from: split[0].from, to: split[0].to, text: change.text}, selUpdate);\n } else {\n makeChangeNoReadonly(doc, change, selUpdate);\n }\n }\n\n function makeChangeNoReadonly(doc, change, selUpdate) {\n if (change.text.length == 1 && change.text[0] == \"\" && posEq(change.from, change.to)) return;\n var selAfter = computeSelAfterChange(doc, change, selUpdate);\n addToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN);\n\n makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change));\n var rebased = [];\n\n linkedDocs(doc, function(doc, sharedHist) {\n if (!sharedHist && indexOf(rebased, doc.history) == -1) {\n rebaseHist(doc.history, change);\n rebased.push(doc.history);\n }\n makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change));\n });\n }\n\n function makeChangeFromHistory(doc, type) {\n if (doc.cm && doc.cm.state.suppressEdits) return;\n\n var hist = doc.history;\n var event = (type == \"undo\" ? hist.done : hist.undone).pop();\n if (!event) return;\n\n var anti = {changes: [], anchorBefore: event.anchorAfter, headBefore: event.headAfter,\n anchorAfter: event.anchorBefore, headAfter: event.headBefore,\n generation: hist.generation};\n (type == \"undo\" ? hist.undone : hist.done).push(anti);\n hist.generation = event.generation || ++hist.maxGeneration;\n\n var filter = hasHandler(doc, \"beforeChange\") || doc.cm && hasHandler(doc.cm, \"beforeChange\");\n\n for (var i = event.changes.length - 1; i >= 0; --i) {\n var change = event.changes[i];\n change.origin = type;\n if (filter && !filterChange(doc, change, false)) {\n (type == \"undo\" ? hist.done : hist.undone).length = 0;\n return;\n }\n\n anti.changes.push(historyChangeFromChange(doc, change));\n\n var after = i ? computeSelAfterChange(doc, change, null)\n : {anchor: event.anchorBefore, head: event.headBefore};\n makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change));\n var rebased = [];\n\n linkedDocs(doc, function(doc, sharedHist) {\n if (!sharedHist && indexOf(rebased, doc.history) == -1) {\n rebaseHist(doc.history, change);\n rebased.push(doc.history);\n }\n makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change));\n });\n }\n }\n\n function shiftDoc(doc, distance) {\n function shiftPos(pos) {return Pos(pos.line + distance, pos.ch);}\n doc.first += distance;\n if (doc.cm) regChange(doc.cm, doc.first, doc.first, distance);\n doc.sel.head = shiftPos(doc.sel.head); doc.sel.anchor = shiftPos(doc.sel.anchor);\n doc.sel.from = shiftPos(doc.sel.from); doc.sel.to = shiftPos(doc.sel.to);\n }\n\n function makeChangeSingleDoc(doc, change, selAfter, spans) {\n if (doc.cm && !doc.cm.curOp)\n return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans);\n\n if (change.to.line < doc.first) {\n shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line));\n return;\n }\n if (change.from.line > doc.lastLine()) return;\n\n // Clip the change to the size of this doc\n if (change.from.line < doc.first) {\n var shift = change.text.length - 1 - (doc.first - change.from.line);\n shiftDoc(doc, shift);\n change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch),\n text: [lst(change.text)], origin: change.origin};\n }\n var last = doc.lastLine();\n if (change.to.line > last) {\n change = {from: change.from, to: Pos(last, getLine(doc, last).text.length),\n text: [change.text[0]], origin: change.origin};\n }\n\n change.removed = getBetween(doc, change.from, change.to);\n\n if (!selAfter) selAfter = computeSelAfterChange(doc, change, null);\n if (doc.cm) makeChangeSingleDocInEditor(doc.cm, change, spans, selAfter);\n else updateDoc(doc, change, spans, selAfter);\n }\n\n function makeChangeSingleDocInEditor(cm, change, spans, selAfter) {\n var doc = cm.doc, display = cm.display, from = change.from, to = change.to;\n\n var recomputeMaxLength = false, checkWidthStart = from.line;\n if (!cm.options.lineWrapping) {\n checkWidthStart = lineNo(visualLine(doc, getLine(doc, from.line)));\n doc.iter(checkWidthStart, to.line + 1, function(line) {\n if (line == display.maxLine) {\n recomputeMaxLength = true;\n return true;\n }\n });\n }\n\n if (!posLess(doc.sel.head, change.from) && !posLess(change.to, doc.sel.head))\n cm.curOp.cursorActivity = true;\n\n updateDoc(doc, change, spans, selAfter, estimateHeight(cm));\n\n if (!cm.options.lineWrapping) {\n doc.iter(checkWidthStart, from.line + change.text.length, function(line) {\n var len = lineLength(doc, line);\n if (len > display.maxLineLength) {\n display.maxLine = line;\n display.maxLineLength = len;\n display.maxLineChanged = true;\n recomputeMaxLength = false;\n }\n });\n if (recomputeMaxLength) cm.curOp.updateMaxLine = true;\n }\n\n // Adjust frontier, schedule worker\n doc.frontier = Math.min(doc.frontier, from.line);\n startWorker(cm, 400);\n\n var lendiff = change.text.length - (to.line - from.line) - 1;\n // Remember that these lines changed, for updating the display\n regChange(cm, from.line, to.line + 1, lendiff);\n\n if (hasHandler(cm, \"change\")) {\n var changeObj = {from: from, to: to,\n text: change.text,\n removed: change.removed,\n origin: change.origin};\n if (cm.curOp.textChanged) {\n for (var cur = cm.curOp.textChanged; cur.next; cur = cur.next) {}\n cur.next = changeObj;\n } else cm.curOp.textChanged = changeObj;\n }\n }\n\n function replaceRange(doc, code, from, to, origin) {\n if (!to) to = from;\n if (posLess(to, from)) { var tmp = to; to = from; from = tmp; }\n if (typeof code == \"string\") code = splitLines(code);\n makeChange(doc, {from: from, to: to, text: code, origin: origin}, null);\n }\n\n // POSITION OBJECT\n\n function Pos(line, ch) {\n if (!(this instanceof Pos)) return new Pos(line, ch);\n this.line = line; this.ch = ch;\n }\n CodeMirror.Pos = Pos;\n\n function posEq(a, b) {return a.line == b.line && a.ch == b.ch;}\n function posLess(a, b) {return a.line < b.line || (a.line == b.line && a.ch < b.ch);}\n function copyPos(x) {return Pos(x.line, x.ch);}\n\n // SELECTION\n\n function clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1));}\n function clipPos(doc, pos) {\n if (pos.line < doc.first) return Pos(doc.first, 0);\n var last = doc.first + doc.size - 1;\n if (pos.line > last) return Pos(last, getLine(doc, last).text.length);\n return clipToLen(pos, getLine(doc, pos.line).text.length);\n }\n function clipToLen(pos, linelen) {\n var ch = pos.ch;\n if (ch == null || ch > linelen) return Pos(pos.line, linelen);\n else if (ch < 0) return Pos(pos.line, 0);\n else return pos;\n }\n function isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size;}\n\n // If shift is held, this will move the selection anchor. Otherwise,\n // it'll set the whole selection.\n function extendSelection(doc, pos, other, bias) {\n if (doc.sel.shift || doc.sel.extend) {\n var anchor = doc.sel.anchor;\n if (other) {\n var posBefore = posLess(pos, anchor);\n if (posBefore != posLess(other, anchor)) {\n anchor = pos;\n pos = other;\n } else if (posBefore != posLess(pos, other)) {\n pos = other;\n }\n }\n setSelection(doc, anchor, pos, bias);\n } else {\n setSelection(doc, pos, other || pos, bias);\n }\n if (doc.cm) doc.cm.curOp.userSelChange = true;\n }\n\n function filterSelectionChange(doc, anchor, head) {\n var obj = {anchor: anchor, head: head};\n signal(doc, \"beforeSelectionChange\", doc, obj);\n if (doc.cm) signal(doc.cm, \"beforeSelectionChange\", doc.cm, obj);\n obj.anchor = clipPos(doc, obj.anchor); obj.head = clipPos(doc, obj.head);\n return obj;\n }\n\n // Update the selection. Last two args are only used by\n // updateDoc, since they have to be expressed in the line\n // numbers before the update.\n function setSelection(doc, anchor, head, bias, checkAtomic) {\n if (!checkAtomic && hasHandler(doc, \"beforeSelectionChange\") || doc.cm && hasHandler(doc.cm, \"beforeSelectionChange\")) {\n var filtered = filterSelectionChange(doc, anchor, head);\n head = filtered.head;\n anchor = filtered.anchor;\n }\n\n var sel = doc.sel;\n sel.goalColumn = null;\n if (bias == null) bias = posLess(head, sel.head) ? -1 : 1;\n // Skip over atomic spans.\n if (checkAtomic || !posEq(anchor, sel.anchor))\n anchor = skipAtomic(doc, anchor, bias, checkAtomic != \"push\");\n if (checkAtomic || !posEq(head, sel.head))\n head = skipAtomic(doc, head, bias, checkAtomic != \"push\");\n\n if (posEq(sel.anchor, anchor) && posEq(sel.head, head)) return;\n\n sel.anchor = anchor; sel.head = head;\n var inv = posLess(head, anchor);\n sel.from = inv ? head : anchor;\n sel.to = inv ? anchor : head;\n\n if (doc.cm)\n doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged =\n doc.cm.curOp.cursorActivity = true;\n\n signalLater(doc, \"cursorActivity\", doc);\n }\n\n function reCheckSelection(cm) {\n setSelection(cm.doc, cm.doc.sel.from, cm.doc.sel.to, null, \"push\");\n }\n\n function skipAtomic(doc, pos, bias, mayClear) {\n var flipped = false, curPos = pos;\n var dir = bias || 1;\n doc.cantEdit = false;\n search: for (;;) {\n var line = getLine(doc, curPos.line);\n if (line.markedSpans) {\n for (var i = 0; i < line.markedSpans.length; ++i) {\n var sp = line.markedSpans[i], m = sp.marker;\n if ((sp.from == null || (m.inclusiveLeft ? sp.from <= curPos.ch : sp.from < curPos.ch)) &&\n (sp.to == null || (m.inclusiveRight ? sp.to >= curPos.ch : sp.to > curPos.ch))) {\n if (mayClear) {\n signal(m, \"beforeCursorEnter\");\n if (m.explicitlyCleared) {\n if (!line.markedSpans) break;\n else {--i; continue;}\n }\n }\n if (!m.atomic) continue;\n var newPos = m.find()[dir < 0 ? \"from\" : \"to\"];\n if (posEq(newPos, curPos)) {\n newPos.ch += dir;\n if (newPos.ch < 0) {\n if (newPos.line > doc.first) newPos = clipPos(doc, Pos(newPos.line - 1));\n else newPos = null;\n } else if (newPos.ch > line.text.length) {\n if (newPos.line < doc.first + doc.size - 1) newPos = Pos(newPos.line + 1, 0);\n else newPos = null;\n }\n if (!newPos) {\n if (flipped) {\n // Driven in a corner -- no valid cursor position found at all\n // -- try again *with* clearing, if we didn't already\n if (!mayClear) return skipAtomic(doc, pos, bias, true);\n // Otherwise, turn off editing until further notice, and return the start of the doc\n doc.cantEdit = true;\n return Pos(doc.first, 0);\n }\n flipped = true; newPos = pos; dir = -dir;\n }\n }\n curPos = newPos;\n continue search;\n }\n }\n }\n return curPos;\n }\n }\n\n // SCROLLING\n\n function scrollCursorIntoView(cm) {\n var coords = scrollPosIntoView(cm, cm.doc.sel.head, null, cm.options.cursorScrollMargin);\n if (!cm.state.focused) return;\n var display = cm.display, box = getRect(display.sizer), doScroll = null;\n if (coords.top + box.top < 0) doScroll = true;\n else if (coords.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) doScroll = false;\n if (doScroll != null && !phantom) {\n var hidden = display.cursor.style.display == \"none\";\n if (hidden) {\n display.cursor.style.display = \"\";\n display.cursor.style.left = coords.left + \"px\";\n display.cursor.style.top = (coords.top - display.viewOffset) + \"px\";\n }\n display.cursor.scrollIntoView(doScroll);\n if (hidden) display.cursor.style.display = \"none\";\n }\n }\n\n function scrollPosIntoView(cm, pos, end, margin) {\n if (margin == null) margin = 0;\n for (;;) {\n var changed = false, coords = cursorCoords(cm, pos);\n var endCoords = !end || end == pos ? coords : cursorCoords(cm, end);\n var scrollPos = calculateScrollPos(cm, Math.min(coords.left, endCoords.left),\n Math.min(coords.top, endCoords.top) - margin,\n Math.max(coords.left, endCoords.left),\n Math.max(coords.bottom, endCoords.bottom) + margin);\n var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft;\n if (scrollPos.scrollTop != null) {\n setScrollTop(cm, scrollPos.scrollTop);\n if (Math.abs(cm.doc.scrollTop - startTop) > 1) changed = true;\n }\n if (scrollPos.scrollLeft != null) {\n setScrollLeft(cm, scrollPos.scrollLeft);\n if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) changed = true;\n }\n if (!changed) return coords;\n }\n }\n\n function scrollIntoView(cm, x1, y1, x2, y2) {\n var scrollPos = calculateScrollPos(cm, x1, y1, x2, y2);\n if (scrollPos.scrollTop != null) setScrollTop(cm, scrollPos.scrollTop);\n if (scrollPos.scrollLeft != null) setScrollLeft(cm, scrollPos.scrollLeft);\n }\n\n function calculateScrollPos(cm, x1, y1, x2, y2) {\n var display = cm.display, snapMargin = textHeight(cm.display);\n if (y1 < 0) y1 = 0;\n var screen = display.scroller.clientHeight - scrollerCutOff, screentop = display.scroller.scrollTop, result = {};\n var docBottom = cm.doc.height + paddingVert(display);\n var atTop = y1 < snapMargin, atBottom = y2 > docBottom - snapMargin;\n if (y1 < screentop) {\n result.scrollTop = atTop ? 0 : y1;\n } else if (y2 > screentop + screen) {\n var newTop = Math.min(y1, (atBottom ? docBottom : y2) - screen);\n if (newTop != screentop) result.scrollTop = newTop;\n }\n\n var screenw = display.scroller.clientWidth - scrollerCutOff, screenleft = display.scroller.scrollLeft;\n x1 += display.gutters.offsetWidth; x2 += display.gutters.offsetWidth;\n var gutterw = display.gutters.offsetWidth;\n var atLeft = x1 < gutterw + 10;\n if (x1 < screenleft + gutterw || atLeft) {\n if (atLeft) x1 = 0;\n result.scrollLeft = Math.max(0, x1 - 10 - gutterw);\n } else if (x2 > screenw + screenleft - 3) {\n result.scrollLeft = x2 + 10 - screenw;\n }\n return result;\n }\n\n function updateScrollPos(cm, left, top) {\n cm.curOp.updateScrollPos = {scrollLeft: left == null ? cm.doc.scrollLeft : left,\n scrollTop: top == null ? cm.doc.scrollTop : top};\n }\n\n function addToScrollPos(cm, left, top) {\n var pos = cm.curOp.updateScrollPos || (cm.curOp.updateScrollPos = {scrollLeft: cm.doc.scrollLeft, scrollTop: cm.doc.scrollTop});\n var scroll = cm.display.scroller;\n pos.scrollTop = Math.max(0, Math.min(scroll.scrollHeight - scroll.clientHeight, pos.scrollTop + top));\n pos.scrollLeft = Math.max(0, Math.min(scroll.scrollWidth - scroll.clientWidth, pos.scrollLeft + left));\n }\n\n // API UTILITIES\n\n function indentLine(cm, n, how, aggressive) {\n var doc = cm.doc;\n if (how == null) how = \"add\";\n if (how == \"smart\") {\n if (!cm.doc.mode.indent) how = \"prev\";\n else var state = getStateBefore(cm, n);\n }\n\n var tabSize = cm.options.tabSize;\n var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize);\n var curSpaceString = line.text.match(/^\\s*/)[0], indentation;\n if (how == \"smart\") {\n indentation = cm.doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text);\n if (indentation == Pass) {\n if (!aggressive) return;\n how = \"prev\";\n }\n }\n if (how == \"prev\") {\n if (n > doc.first) indentation = countColumn(getLine(doc, n-1).text, null, tabSize);\n else indentation = 0;\n } else if (how == \"add\") {\n indentation = curSpace + cm.options.indentUnit;\n } else if (how == \"subtract\") {\n indentation = curSpace - cm.options.indentUnit;\n } else if (typeof how == \"number\") {\n indentation = curSpace + how;\n }\n indentation = Math.max(0, indentation);\n\n var indentString = \"\", pos = 0;\n if (cm.options.indentWithTabs)\n for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += \"\\t\";}\n if (pos < indentation) indentString += spaceStr(indentation - pos);\n\n if (indentString == curSpaceString)\n setSelection(cm.doc, Pos(n, curSpaceString.length), Pos(n, curSpaceString.length));\n else\n replaceRange(cm.doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), \"+input\");\n line.stateAfter = null;\n }\n\n function changeLine(cm, handle, op) {\n var no = handle, line = handle, doc = cm.doc;\n if (typeof handle == \"number\") line = getLine(doc, clipLine(doc, handle));\n else no = lineNo(handle);\n if (no == null) return null;\n if (op(line, no)) regChange(cm, no, no + 1);\n else return null;\n return line;\n }\n\n function findPosH(doc, pos, dir, unit, visually) {\n var line = pos.line, ch = pos.ch, origDir = dir;\n var lineObj = getLine(doc, line);\n var possible = true;\n function findNextLine() {\n var l = line + dir;\n if (l < doc.first || l >= doc.first + doc.size) return (possible = false);\n line = l;\n return lineObj = getLine(doc, l);\n }\n function moveOnce(boundToLine) {\n var next = (visually ? moveVisually : moveLogically)(lineObj, ch, dir, true);\n if (next == null) {\n if (!boundToLine && findNextLine()) {\n if (visually) ch = (dir < 0 ? lineRight : lineLeft)(lineObj);\n else ch = dir < 0 ? lineObj.text.length : 0;\n } else return (possible = false);\n } else ch = next;\n return true;\n }\n\n if (unit == \"char\") moveOnce();\n else if (unit == \"column\") moveOnce(true);\n else if (unit == \"word\" || unit == \"group\") {\n var sawType = null, group = unit == \"group\";\n for (var first = true;; first = false) {\n if (dir < 0 && !moveOnce(!first)) break;\n var cur = lineObj.text.charAt(ch) || \"\\n\";\n var type = isWordChar(cur) ? \"w\"\n : !group ? null\n : /\\s/.test(cur) ? null\n : \"p\";\n if (sawType && sawType != type) {\n if (dir < 0) {dir = 1; moveOnce();}\n break;\n }\n if (type) sawType = type;\n if (dir > 0 && !moveOnce(!first)) break;\n }\n }\n var result = skipAtomic(doc, Pos(line, ch), origDir, true);\n if (!possible) result.hitSide = true;\n return result;\n }\n\n function findPosV(cm, pos, dir, unit) {\n var doc = cm.doc, x = pos.left, y;\n if (unit == \"page\") {\n var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight);\n y = pos.top + dir * (pageSize - (dir < 0 ? 1.5 : .5) * textHeight(cm.display));\n } else if (unit == \"line\") {\n y = dir > 0 ? pos.bottom + 3 : pos.top - 3;\n }\n for (;;) {\n var target = coordsChar(cm, x, y);\n if (!target.outside) break;\n if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break; }\n y += dir * 5;\n }\n return target;\n }\n\n function findWordAt(line, pos) {\n var start = pos.ch, end = pos.ch;\n if (line) {\n if ((pos.xRel < 0 || end == line.length) && start) --start; else ++end;\n var startChar = line.charAt(start);\n var check = isWordChar(startChar) ? isWordChar\n : /\\s/.test(startChar) ? function(ch) {return /\\s/.test(ch);}\n : function(ch) {return !/\\s/.test(ch) && !isWordChar(ch);};\n while (start > 0 && check(line.charAt(start - 1))) --start;\n while (end < line.length && check(line.charAt(end))) ++end;\n }\n return {from: Pos(pos.line, start), to: Pos(pos.line, end)};\n }\n\n function selectLine(cm, line) {\n extendSelection(cm.doc, Pos(line, 0), clipPos(cm.doc, Pos(line + 1, 0)));\n }\n\n // PROTOTYPE\n\n // The publicly visible API. Note that operation(null, f) means\n // 'wrap f in an operation, performed on its `this` parameter'\n\n CodeMirror.prototype = {\n constructor: CodeMirror,\n focus: function(){window.focus(); focusInput(this); onFocus(this); fastPoll(this);},\n\n setOption: function(option, value) {\n var options = this.options, old = options[option];\n if (options[option] == value && option != \"mode\") return;\n options[option] = value;\n if (optionHandlers.hasOwnProperty(option))\n operation(this, optionHandlers[option])(this, value, old);\n },\n\n getOption: function(option) {return this.options[option];},\n getDoc: function() {return this.doc;},\n\n addKeyMap: function(map, bottom) {\n this.state.keyMaps[bottom ? \"push\" : \"unshift\"](map);\n },\n removeKeyMap: function(map) {\n var maps = this.state.keyMaps;\n for (var i = 0; i < maps.length; ++i)\n if (maps[i] == map || (typeof maps[i] != \"string\" && maps[i].name == map)) {\n maps.splice(i, 1);\n return true;\n }\n },\n\n addOverlay: operation(null, function(spec, options) {\n var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec);\n if (mode.startState) throw new Error(\"Overlays may not be stateful.\");\n this.state.overlays.push({mode: mode, modeSpec: spec, opaque: options && options.opaque});\n this.state.modeGen++;\n regChange(this);\n }),\n removeOverlay: operation(null, function(spec) {\n var overlays = this.state.overlays;\n for (var i = 0; i < overlays.length; ++i) {\n var cur = overlays[i].modeSpec;\n if (cur == spec || typeof spec == \"string\" && cur.name == spec) {\n overlays.splice(i, 1);\n this.state.modeGen++;\n regChange(this);\n return;\n }\n }\n }),\n\n indentLine: operation(null, function(n, dir, aggressive) {\n if (typeof dir != \"string\" && typeof dir != \"number\") {\n if (dir == null) dir = this.options.smartIndent ? \"smart\" : \"prev\";\n else dir = dir ? \"add\" : \"subtract\";\n }\n if (isLine(this.doc, n)) indentLine(this, n, dir, aggressive);\n }),\n indentSelection: operation(null, function(how) {\n var sel = this.doc.sel;\n if (posEq(sel.from, sel.to)) return indentLine(this, sel.from.line, how);\n var e = sel.to.line - (sel.to.ch ? 0 : 1);\n for (var i = sel.from.line; i <= e; ++i) indentLine(this, i, how);\n }),\n\n // Fetch the parser token for a given character. Useful for hacks\n // that want to inspect the mode state (say, for completion).\n getTokenAt: function(pos, precise) {\n var doc = this.doc;\n pos = clipPos(doc, pos);\n var state = getStateBefore(this, pos.line, precise), mode = this.doc.mode;\n var line = getLine(doc, pos.line);\n var stream = new StringStream(line.text, this.options.tabSize);\n while (stream.pos < pos.ch && !stream.eol()) {\n stream.start = stream.pos;\n var style = mode.token(stream, state);\n }\n return {start: stream.start,\n end: stream.pos,\n string: stream.current(),\n className: style || null, // Deprecated, use 'type' instead\n type: style || null,\n state: state};\n },\n\n getTokenTypeAt: function(pos) {\n pos = clipPos(this.doc, pos);\n var styles = getLineStyles(this, getLine(this.doc, pos.line));\n var before = 0, after = (styles.length - 1) / 2, ch = pos.ch;\n if (ch == 0) return styles[2];\n for (;;) {\n var mid = (before + after) >> 1;\n if ((mid ? styles[mid * 2 - 1] : 0) >= ch) after = mid;\n else if (styles[mid * 2 + 1] < ch) before = mid + 1;\n else return styles[mid * 2 + 2];\n }\n },\n\n getModeAt: function(pos) {\n var mode = this.doc.mode;\n if (!mode.innerMode) return mode;\n return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode;\n },\n\n getHelper: function(pos, type) {\n if (!helpers.hasOwnProperty(type)) return;\n var help = helpers[type], mode = this.getModeAt(pos);\n return mode[type] && help[mode[type]] ||\n mode.helperType && help[mode.helperType] ||\n help[mode.name];\n },\n\n getStateAfter: function(line, precise) {\n var doc = this.doc;\n line = clipLine(doc, line == null ? doc.first + doc.size - 1: line);\n return getStateBefore(this, line + 1, precise);\n },\n\n cursorCoords: function(start, mode) {\n var pos, sel = this.doc.sel;\n if (start == null) pos = sel.head;\n else if (typeof start == \"object\") pos = clipPos(this.doc, start);\n else pos = start ? sel.from : sel.to;\n return cursorCoords(this, pos, mode || \"page\");\n },\n\n charCoords: function(pos, mode) {\n return charCoords(this, clipPos(this.doc, pos), mode || \"page\");\n },\n\n coordsChar: function(coords, mode) {\n coords = fromCoordSystem(this, coords, mode || \"page\");\n return coordsChar(this, coords.left, coords.top);\n },\n\n lineAtHeight: function(height, mode) {\n height = fromCoordSystem(this, {top: height, left: 0}, mode || \"page\").top;\n return lineAtHeight(this.doc, height + this.display.viewOffset);\n },\n heightAtLine: function(line, mode) {\n var end = false, last = this.doc.first + this.doc.size - 1;\n if (line < this.doc.first) line = this.doc.first;\n else if (line > last) { line = last; end = true; }\n var lineObj = getLine(this.doc, line);\n return intoCoordSystem(this, getLine(this.doc, line), {top: 0, left: 0}, mode || \"page\").top +\n (end ? lineObj.height : 0);\n },\n\n defaultTextHeight: function() { return textHeight(this.display); },\n defaultCharWidth: function() { return charWidth(this.display); },\n\n setGutterMarker: operation(null, function(line, gutterID, value) {\n return changeLine(this, line, function(line) {\n var markers = line.gutterMarkers || (line.gutterMarkers = {});\n markers[gutterID] = value;\n if (!value && isEmpty(markers)) line.gutterMarkers = null;\n return true;\n });\n }),\n\n clearGutter: operation(null, function(gutterID) {\n var cm = this, doc = cm.doc, i = doc.first;\n doc.iter(function(line) {\n if (line.gutterMarkers && line.gutterMarkers[gutterID]) {\n line.gutterMarkers[gutterID] = null;\n regChange(cm, i, i + 1);\n if (isEmpty(line.gutterMarkers)) line.gutterMarkers = null;\n }\n ++i;\n });\n }),\n\n addLineClass: operation(null, function(handle, where, cls) {\n return changeLine(this, handle, function(line) {\n var prop = where == \"text\" ? \"textClass\" : where == \"background\" ? \"bgClass\" : \"wrapClass\";\n if (!line[prop]) line[prop] = cls;\n else if (new RegExp(\"(?:^|\\\\s)\" + cls + \"(?:$|\\\\s)\").test(line[prop])) return false;\n else line[prop] += \" \" + cls;\n return true;\n });\n }),\n\n removeLineClass: operation(null, function(handle, where, cls) {\n return changeLine(this, handle, function(line) {\n var prop = where == \"text\" ? \"textClass\" : where == \"background\" ? \"bgClass\" : \"wrapClass\";\n var cur = line[prop];\n if (!cur) return false;\n else if (cls == null) line[prop] = null;\n else {\n var found = cur.match(new RegExp(\"(?:^|\\\\s+)\" + cls + \"(?:$|\\\\s+)\"));\n if (!found) return false;\n var end = found.index + found[0].length;\n line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? \"\" : \" \") + cur.slice(end) || null;\n }\n return true;\n });\n }),\n\n addLineWidget: operation(null, function(handle, node, options) {\n return addLineWidget(this, handle, node, options);\n }),\n\n removeLineWidget: function(widget) { widget.clear(); },\n\n lineInfo: function(line) {\n if (typeof line == \"number\") {\n if (!isLine(this.doc, line)) return null;\n var n = line;\n line = getLine(this.doc, line);\n if (!line) return null;\n } else {\n var n = lineNo(line);\n if (n == null) return null;\n }\n return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers,\n textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass,\n widgets: line.widgets};\n },\n\n getViewport: function() { return {from: this.display.showingFrom, to: this.display.showingTo};},\n\n addWidget: function(pos, node, scroll, vert, horiz) {\n var display = this.display;\n pos = cursorCoords(this, clipPos(this.doc, pos));\n var top = pos.bottom, left = pos.left;\n node.style.position = \"absolute\";\n display.sizer.appendChild(node);\n if (vert == \"over\") {\n top = pos.top;\n } else if (vert == \"above\" || vert == \"near\") {\n var vspace = Math.max(display.wrapper.clientHeight, this.doc.height),\n hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth);\n // Default to positioning above (if specified and possible); otherwise default to positioning below\n if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight)\n top = pos.top - node.offsetHeight;\n else if (pos.bottom + node.offsetHeight <= vspace)\n top = pos.bottom;\n if (left + node.offsetWidth > hspace)\n left = hspace - node.offsetWidth;\n }\n node.style.top = top + \"px\";\n node.style.left = node.style.right = \"\";\n if (horiz == \"right\") {\n left = display.sizer.clientWidth - node.offsetWidth;\n node.style.right = \"0px\";\n } else {\n if (horiz == \"left\") left = 0;\n else if (horiz == \"middle\") left = (display.sizer.clientWidth - node.offsetWidth) / 2;\n node.style.left = left + \"px\";\n }\n if (scroll)\n scrollIntoView(this, left, top, left + node.offsetWidth, top + node.offsetHeight);\n },\n\n triggerOnKeyDown: operation(null, onKeyDown),\n\n execCommand: function(cmd) {return commands[cmd](this);},\n\n findPosH: function(from, amount, unit, visually) {\n var dir = 1;\n if (amount < 0) { dir = -1; amount = -amount; }\n for (var i = 0, cur = clipPos(this.doc, from); i < amount; ++i) {\n cur = findPosH(this.doc, cur, dir, unit, visually);\n if (cur.hitSide) break;\n }\n return cur;\n },\n\n moveH: operation(null, function(dir, unit) {\n var sel = this.doc.sel, pos;\n if (sel.shift || sel.extend || posEq(sel.from, sel.to))\n pos = findPosH(this.doc, sel.head, dir, unit, this.options.rtlMoveVisually);\n else\n pos = dir < 0 ? sel.from : sel.to;\n extendSelection(this.doc, pos, pos, dir);\n }),\n\n deleteH: operation(null, function(dir, unit) {\n var sel = this.doc.sel;\n if (!posEq(sel.from, sel.to)) replaceRange(this.doc, \"\", sel.from, sel.to, \"+delete\");\n else replaceRange(this.doc, \"\", sel.from, findPosH(this.doc, sel.head, dir, unit, false), \"+delete\");\n this.curOp.userSelChange = true;\n }),\n\n findPosV: function(from, amount, unit, goalColumn) {\n var dir = 1, x = goalColumn;\n if (amount < 0) { dir = -1; amount = -amount; }\n for (var i = 0, cur = clipPos(this.doc, from); i < amount; ++i) {\n var coords = cursorCoords(this, cur, \"div\");\n if (x == null) x = coords.left;\n else coords.left = x;\n cur = findPosV(this, coords, dir, unit);\n if (cur.hitSide) break;\n }\n return cur;\n },\n\n moveV: operation(null, function(dir, unit) {\n var sel = this.doc.sel;\n var pos = cursorCoords(this, sel.head, \"div\");\n if (sel.goalColumn != null) pos.left = sel.goalColumn;\n var target = findPosV(this, pos, dir, unit);\n\n if (unit == \"page\") addToScrollPos(this, 0, charCoords(this, target, \"div\").top - pos.top);\n extendSelection(this.doc, target, target, dir);\n sel.goalColumn = pos.left;\n }),\n\n toggleOverwrite: function(value) {\n if (value != null && value == this.state.overwrite) return;\n if (this.state.overwrite = !this.state.overwrite)\n this.display.cursor.className += \" CodeMirror-overwrite\";\n else\n this.display.cursor.className = this.display.cursor.className.replace(\" CodeMirror-overwrite\", \"\");\n },\n hasFocus: function() { return this.state.focused; },\n\n scrollTo: operation(null, function(x, y) {\n updateScrollPos(this, x, y);\n }),\n getScrollInfo: function() {\n var scroller = this.display.scroller, co = scrollerCutOff;\n return {left: scroller.scrollLeft, top: scroller.scrollTop,\n height: scroller.scrollHeight - co, width: scroller.scrollWidth - co,\n clientHeight: scroller.clientHeight - co, clientWidth: scroller.clientWidth - co};\n },\n\n scrollIntoView: operation(null, function(range, margin) {\n if (range == null) range = {from: this.doc.sel.head, to: null};\n else if (typeof range == \"number\") range = {from: Pos(range, 0), to: null};\n else if (range.from == null) range = {from: range, to: null};\n if (!range.to) range.to = range.from;\n if (!margin) margin = 0;\n\n var coords = range;\n if (range.from.line != null) {\n this.curOp.scrollToPos = {from: range.from, to: range.to, margin: margin};\n coords = {from: cursorCoords(this, range.from),\n to: cursorCoords(this, range.to)};\n }\n var sPos = calculateScrollPos(this, Math.min(coords.from.left, coords.to.left),\n Math.min(coords.from.top, coords.to.top) - margin,\n Math.max(coords.from.right, coords.to.right),\n Math.max(coords.from.bottom, coords.to.bottom) + margin);\n updateScrollPos(this, sPos.scrollLeft, sPos.scrollTop);\n }),\n\n setSize: operation(null, function(width, height) {\n function interpret(val) {\n return typeof val == \"number\" || /^\\d+$/.test(String(val)) ? val + \"px\" : val;\n }\n if (width != null) this.display.wrapper.style.width = interpret(width);\n if (height != null) this.display.wrapper.style.height = interpret(height);\n if (this.options.lineWrapping)\n this.display.measureLineCache.length = this.display.measureLineCachePos = 0;\n this.curOp.forceUpdate = true;\n }),\n\n operation: function(f){return runInOp(this, f);},\n\n refresh: operation(null, function() {\n var badHeight = this.display.cachedTextHeight == null;\n clearCaches(this);\n updateScrollPos(this, this.doc.scrollLeft, this.doc.scrollTop);\n regChange(this);\n if (badHeight) estimateLineHeights(this);\n }),\n\n swapDoc: operation(null, function(doc) {\n var old = this.doc;\n old.cm = null;\n attachDoc(this, doc);\n clearCaches(this);\n resetInput(this, true);\n updateScrollPos(this, doc.scrollLeft, doc.scrollTop);\n signalLater(this, \"swapDoc\", this, old);\n return old;\n }),\n\n getInputField: function(){return this.display.input;},\n getWrapperElement: function(){return this.display.wrapper;},\n getScrollerElement: function(){return this.display.scroller;},\n getGutterElement: function(){return this.display.gutters;}\n };\n eventMixin(CodeMirror);\n\n // OPTION DEFAULTS\n\n var optionHandlers = CodeMirror.optionHandlers = {};\n\n // The default configuration options.\n var defaults = CodeMirror.defaults = {};\n\n function option(name, deflt, handle, notOnInit) {\n CodeMirror.defaults[name] = deflt;\n if (handle) optionHandlers[name] =\n notOnInit ? function(cm, val, old) {if (old != Init) handle(cm, val, old);} : handle;\n }\n\n var Init = CodeMirror.Init = {toString: function(){return \"CodeMirror.Init\";}};\n\n // These two are, on init, called from the constructor because they\n // have to be initialized before the editor can start at all.\n option(\"value\", \"\", function(cm, val) {\n cm.setValue(val);\n }, true);\n option(\"mode\", null, function(cm, val) {\n cm.doc.modeOption = val;\n loadMode(cm);\n }, true);\n\n option(\"indentUnit\", 2, loadMode, true);\n option(\"indentWithTabs\", false);\n option(\"smartIndent\", true);\n option(\"tabSize\", 4, function(cm) {\n loadMode(cm);\n clearCaches(cm);\n regChange(cm);\n }, true);\n option(\"electricChars\", true);\n option(\"rtlMoveVisually\", !windows);\n\n option(\"theme\", \"default\", function(cm) {\n themeChanged(cm);\n guttersChanged(cm);\n }, true);\n option(\"keyMap\", \"default\", keyMapChanged);\n option(\"extraKeys\", null);\n\n option(\"onKeyEvent\", null);\n option(\"onDragEvent\", null);\n\n option(\"lineWrapping\", false, wrappingChanged, true);\n option(\"gutters\", [], function(cm) {\n setGuttersForLineNumbers(cm.options);\n guttersChanged(cm);\n }, true);\n option(\"fixedGutter\", true, function(cm, val) {\n cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + \"px\" : \"0\";\n cm.refresh();\n }, true);\n option(\"coverGutterNextToScrollbar\", false, updateScrollbars, true);\n option(\"lineNumbers\", false, function(cm) {\n setGuttersForLineNumbers(cm.options);\n guttersChanged(cm);\n }, true);\n option(\"firstLineNumber\", 1, guttersChanged, true);\n option(\"lineNumberFormatter\", function(integer) {return integer;}, guttersChanged, true);\n option(\"showCursorWhenSelecting\", false, updateSelection, true);\n\n option(\"resetSelectionOnContextMenu\", true);\n\n option(\"readOnly\", false, function(cm, val) {\n if (val == \"nocursor\") {onBlur(cm); cm.display.input.blur();}\n else if (!val) resetInput(cm, true);\n });\n option(\"dragDrop\", true);\n\n option(\"cursorBlinkRate\", 530);\n option(\"cursorScrollMargin\", 0);\n option(\"cursorHeight\", 1);\n option(\"workTime\", 100);\n option(\"workDelay\", 100);\n option(\"flattenSpans\", true);\n option(\"pollInterval\", 100);\n option(\"undoDepth\", 40, function(cm, val){cm.doc.history.undoDepth = val;});\n option(\"historyEventDelay\", 500);\n option(\"viewportMargin\", 10, function(cm){cm.refresh();}, true);\n option(\"maxHighlightLength\", 10000, function(cm){loadMode(cm); cm.refresh();}, true);\n option(\"crudeMeasuringFrom\", 10000);\n option(\"moveInputWithCursor\", true, function(cm, val) {\n if (!val) cm.display.inputDiv.style.top = cm.display.inputDiv.style.left = 0;\n });\n\n option(\"tabindex\", null, function(cm, val) {\n cm.display.input.tabIndex = val || \"\";\n });\n option(\"autofocus\", null);\n\n // MODE DEFINITION AND QUERYING\n\n // Known modes, by name and by MIME\n var modes = CodeMirror.modes = {}, mimeModes = CodeMirror.mimeModes = {};\n\n CodeMirror.defineMode = function(name, mode) {\n if (!CodeMirror.defaults.mode && name != \"null\") CodeMirror.defaults.mode = name;\n if (arguments.length > 2) {\n mode.dependencies = [];\n for (var i = 2; i < arguments.length; ++i) mode.dependencies.push(arguments[i]);\n }\n modes[name] = mode;\n };\n\n CodeMirror.defineMIME = function(mime, spec) {\n mimeModes[mime] = spec;\n };\n\n CodeMirror.resolveMode = function(spec) {\n if (typeof spec == \"string\" && mimeModes.hasOwnProperty(spec)) {\n spec = mimeModes[spec];\n } else if (spec && typeof spec.name == \"string\" && mimeModes.hasOwnProperty(spec.name)) {\n var found = mimeModes[spec.name];\n spec = createObj(found, spec);\n spec.name = found.name;\n } else if (typeof spec == \"string\" && /^[\\w\\-]+\\/[\\w\\-]+\\+xml$/.test(spec)) {\n return CodeMirror.resolveMode(\"application/xml\");\n }\n if (typeof spec == \"string\") return {name: spec};\n else return spec || {name: \"null\"};\n };\n\n CodeMirror.getMode = function(options, spec) {\n var spec = CodeMirror.resolveMode(spec);\n var mfactory = modes[spec.name];\n if (!mfactory) return CodeMirror.getMode(options, \"text/plain\");\n var modeObj = mfactory(options, spec);\n if (modeExtensions.hasOwnProperty(spec.name)) {\n var exts = modeExtensions[spec.name];\n for (var prop in exts) {\n if (!exts.hasOwnProperty(prop)) continue;\n if (modeObj.hasOwnProperty(prop)) modeObj[\"_\" + prop] = modeObj[prop];\n modeObj[prop] = exts[prop];\n }\n }\n modeObj.name = spec.name;\n\n return modeObj;\n };\n\n CodeMirror.defineMode(\"null\", function() {\n return {token: function(stream) {stream.skipToEnd();}};\n });\n CodeMirror.defineMIME(\"text/plain\", \"null\");\n\n var modeExtensions = CodeMirror.modeExtensions = {};\n CodeMirror.extendMode = function(mode, properties) {\n var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {});\n copyObj(properties, exts);\n };\n\n // EXTENSIONS\n\n CodeMirror.defineExtension = function(name, func) {\n CodeMirror.prototype[name] = func;\n };\n CodeMirror.defineDocExtension = function(name, func) {\n Doc.prototype[name] = func;\n };\n CodeMirror.defineOption = option;\n\n var initHooks = [];\n CodeMirror.defineInitHook = function(f) {initHooks.push(f);};\n\n var helpers = CodeMirror.helpers = {};\n CodeMirror.registerHelper = function(type, name, value) {\n if (!helpers.hasOwnProperty(type)) helpers[type] = CodeMirror[type] = {};\n helpers[type][name] = value;\n };\n\n // UTILITIES\n\n CodeMirror.isWordChar = isWordChar;\n\n // MODE STATE HANDLING\n\n // Utility functions for working with state. Exported because modes\n // sometimes need to do this.\n function copyState(mode, state) {\n if (state === true) return state;\n if (mode.copyState) return mode.copyState(state);\n var nstate = {};\n for (var n in state) {\n var val = state[n];\n if (val instanceof Array) val = val.concat([]);\n nstate[n] = val;\n }\n return nstate;\n }\n CodeMirror.copyState = copyState;\n\n function startState(mode, a1, a2) {\n return mode.startState ? mode.startState(a1, a2) : true;\n }\n CodeMirror.startState = startState;\n\n CodeMirror.innerMode = function(mode, state) {\n while (mode.innerMode) {\n var info = mode.innerMode(state);\n if (!info || info.mode == mode) break;\n state = info.state;\n mode = info.mode;\n }\n return info || {mode: mode, state: state};\n };\n\n // STANDARD COMMANDS\n\n var commands = CodeMirror.commands = {\n selectAll: function(cm) {cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()));},\n killLine: function(cm) {\n var from = cm.getCursor(true), to = cm.getCursor(false), sel = !posEq(from, to);\n if (!sel && cm.getLine(from.line).length == from.ch)\n cm.replaceRange(\"\", from, Pos(from.line + 1, 0), \"+delete\");\n else cm.replaceRange(\"\", from, sel ? to : Pos(from.line), \"+delete\");\n },\n deleteLine: function(cm) {\n var l = cm.getCursor().line;\n cm.replaceRange(\"\", Pos(l, 0), Pos(l), \"+delete\");\n },\n delLineLeft: function(cm) {\n var cur = cm.getCursor();\n cm.replaceRange(\"\", Pos(cur.line, 0), cur, \"+delete\");\n },\n undo: function(cm) {cm.undo();},\n redo: function(cm) {cm.redo();},\n goDocStart: function(cm) {cm.extendSelection(Pos(cm.firstLine(), 0));},\n goDocEnd: function(cm) {cm.extendSelection(Pos(cm.lastLine()));},\n goLineStart: function(cm) {\n cm.extendSelection(lineStart(cm, cm.getCursor().line));\n },\n goLineStartSmart: function(cm) {\n var cur = cm.getCursor(), start = lineStart(cm, cur.line);\n var line = cm.getLineHandle(start.line);\n var order = getOrder(line);\n if (!order || order[0].level == 0) {\n var firstNonWS = Math.max(0, line.text.search(/\\S/));\n var inWS = cur.line == start.line && cur.ch <= firstNonWS && cur.ch;\n cm.extendSelection(Pos(start.line, inWS ? 0 : firstNonWS));\n } else cm.extendSelection(start);\n },\n goLineEnd: function(cm) {\n cm.extendSelection(lineEnd(cm, cm.getCursor().line));\n },\n goLineRight: function(cm) {\n var top = cm.charCoords(cm.getCursor(), \"div\").top + 5;\n cm.extendSelection(cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, \"div\"));\n },\n goLineLeft: function(cm) {\n var top = cm.charCoords(cm.getCursor(), \"div\").top + 5;\n cm.extendSelection(cm.coordsChar({left: 0, top: top}, \"div\"));\n },\n goLineUp: function(cm) {cm.moveV(-1, \"line\");},\n goLineDown: function(cm) {cm.moveV(1, \"line\");},\n goPageUp: function(cm) {cm.moveV(-1, \"page\");},\n goPageDown: function(cm) {cm.moveV(1, \"page\");},\n goCharLeft: function(cm) {cm.moveH(-1, \"char\");},\n goCharRight: function(cm) {cm.moveH(1, \"char\");},\n goColumnLeft: function(cm) {cm.moveH(-1, \"column\");},\n goColumnRight: function(cm) {cm.moveH(1, \"column\");},\n goWordLeft: function(cm) {cm.moveH(-1, \"word\");},\n goGroupRight: function(cm) {cm.moveH(1, \"group\");},\n goGroupLeft: function(cm) {cm.moveH(-1, \"group\");},\n goWordRight: function(cm) {cm.moveH(1, \"word\");},\n delCharBefore: function(cm) {cm.deleteH(-1, \"char\");},\n delCharAfter: function(cm) {cm.deleteH(1, \"char\");},\n delWordBefore: function(cm) {cm.deleteH(-1, \"word\");},\n delWordAfter: function(cm) {cm.deleteH(1, \"word\");},\n delGroupBefore: function(cm) {cm.deleteH(-1, \"group\");},\n delGroupAfter: function(cm) {cm.deleteH(1, \"group\");},\n indentAuto: function(cm) {cm.indentSelection(\"smart\");},\n indentMore: function(cm) {cm.indentSelection(\"add\");},\n indentLess: function(cm) {cm.indentSelection(\"subtract\");},\n insertTab: function(cm) {cm.replaceSelection(\"\\t\", \"end\", \"+input\");},\n defaultTab: function(cm) {\n if (cm.somethingSelected()) cm.indentSelection(\"add\");\n else cm.replaceSelection(\"\\t\", \"end\", \"+input\");\n },\n transposeChars: function(cm) {\n var cur = cm.getCursor(), line = cm.getLine(cur.line);\n if (cur.ch > 0 && cur.ch < line.length - 1)\n cm.replaceRange(line.charAt(cur.ch) + line.charAt(cur.ch - 1),\n Pos(cur.line, cur.ch - 1), Pos(cur.line, cur.ch + 1));\n },\n newlineAndIndent: function(cm) {\n operation(cm, function() {\n cm.replaceSelection(\"\\n\", \"end\", \"+input\");\n cm.indentLine(cm.getCursor().line, null, true);\n })();\n },\n toggleOverwrite: function(cm) {cm.toggleOverwrite();}\n };\n\n // STANDARD KEYMAPS\n\n var keyMap = CodeMirror.keyMap = {};\n keyMap.basic = {\n \"Left\": \"goCharLeft\", \"Right\": \"goCharRight\", \"Up\": \"goLineUp\", \"Down\": \"goLineDown\",\n \"End\": \"goLineEnd\", \"Home\": \"goLineStartSmart\", \"PageUp\": \"goPageUp\", \"PageDown\": \"goPageDown\",\n \"Delete\": \"delCharAfter\", \"Backspace\": \"delCharBefore\", \"Shift-Backspace\": \"delCharBefore\",\n \"Tab\": \"defaultTab\", \"Shift-Tab\": \"indentAuto\",\n \"Enter\": \"newlineAndIndent\", \"Insert\": \"toggleOverwrite\"\n };\n // Note that the save and find-related commands aren't defined by\n // default. Unknown commands are simply ignored.\n keyMap.pcDefault = {\n \"Ctrl-A\": \"selectAll\", \"Ctrl-D\": \"deleteLine\", \"Ctrl-Z\": \"undo\", \"Shift-Ctrl-Z\": \"redo\", \"Ctrl-Y\": \"redo\",\n \"Ctrl-Home\": \"goDocStart\", \"Alt-Up\": \"goDocStart\", \"Ctrl-End\": \"goDocEnd\", \"Ctrl-Down\": \"goDocEnd\",\n \"Ctrl-Left\": \"goGroupLeft\", \"Ctrl-Right\": \"goGroupRight\", \"Alt-Left\": \"goLineStart\", \"Alt-Right\": \"goLineEnd\",\n \"Ctrl-Backspace\": \"delGroupBefore\", \"Ctrl-Delete\": \"delGroupAfter\", \"Ctrl-S\": \"save\", \"Ctrl-F\": \"find\",\n \"Ctrl-G\": \"findNext\", \"Shift-Ctrl-G\": \"findPrev\", \"Shift-Ctrl-F\": \"replace\", \"Shift-Ctrl-R\": \"replaceAll\",\n \"Ctrl-[\": \"indentLess\", \"Ctrl-]\": \"indentMore\",\n fallthrough: \"basic\"\n };\n keyMap.macDefault = {\n \"Cmd-A\": \"selectAll\", \"Cmd-D\": \"deleteLine\", \"Cmd-Z\": \"undo\", \"Shift-Cmd-Z\": \"redo\", \"Cmd-Y\": \"redo\",\n \"Cmd-Up\": \"goDocStart\", \"Cmd-End\": \"goDocEnd\", \"Cmd-Down\": \"goDocEnd\", \"Alt-Left\": \"goGroupLeft\",\n \"Alt-Right\": \"goGroupRight\", \"Cmd-Left\": \"goLineStart\", \"Cmd-Right\": \"goLineEnd\", \"Alt-Backspace\": \"delGroupBefore\",\n \"Ctrl-Alt-Backspace\": \"delGroupAfter\", \"Alt-Delete\": \"delGroupAfter\", \"Cmd-S\": \"save\", \"Cmd-F\": \"find\",\n \"Cmd-G\": \"findNext\", \"Shift-Cmd-G\": \"findPrev\", \"Cmd-Alt-F\": \"replace\", \"Shift-Cmd-Alt-F\": \"replaceAll\",\n \"Cmd-[\": \"indentLess\", \"Cmd-]\": \"indentMore\", \"Cmd-Backspace\": \"delLineLeft\",\n fallthrough: [\"basic\", \"emacsy\"]\n };\n keyMap[\"default\"] = mac ? keyMap.macDefault : keyMap.pcDefault;\n keyMap.emacsy = {\n \"Ctrl-F\": \"goCharRight\", \"Ctrl-B\": \"goCharLeft\", \"Ctrl-P\": \"goLineUp\", \"Ctrl-N\": \"goLineDown\",\n \"Alt-F\": \"goWordRight\", \"Alt-B\": \"goWordLeft\", \"Ctrl-A\": \"goLineStart\", \"Ctrl-E\": \"goLineEnd\",\n \"Ctrl-V\": \"goPageDown\", \"Shift-Ctrl-V\": \"goPageUp\", \"Ctrl-D\": \"delCharAfter\", \"Ctrl-H\": \"delCharBefore\",\n \"Alt-D\": \"delWordAfter\", \"Alt-Backspace\": \"delWordBefore\", \"Ctrl-K\": \"killLine\", \"Ctrl-T\": \"transposeChars\"\n };\n\n // KEYMAP DISPATCH\n\n function getKeyMap(val) {\n if (typeof val == \"string\") return keyMap[val];\n else return val;\n }\n\n function lookupKey(name, maps, handle) {\n function lookup(map) {\n map = getKeyMap(map);\n var found = map[name];\n if (found === false) return \"stop\";\n if (found != null && handle(found)) return true;\n if (map.nofallthrough) return \"stop\";\n\n var fallthrough = map.fallthrough;\n if (fallthrough == null) return false;\n if (Object.prototype.toString.call(fallthrough) != \"[object Array]\")\n return lookup(fallthrough);\n for (var i = 0, e = fallthrough.length; i < e; ++i) {\n var done = lookup(fallthrough[i]);\n if (done) return done;\n }\n return false;\n }\n\n for (var i = 0; i < maps.length; ++i) {\n var done = lookup(maps[i]);\n if (done) return done != \"stop\";\n }\n }\n function isModifierKey(event) {\n var name = keyNames[event.keyCode];\n return name == \"Ctrl\" || name == \"Alt\" || name == \"Shift\" || name == \"Mod\";\n }\n function keyName(event, noShift) {\n if (opera && event.keyCode == 34 && event[\"char\"]) return false;\n var name = keyNames[event.keyCode];\n if (name == null || event.altGraphKey) return false;\n if (event.altKey) name = \"Alt-\" + name;\n if (flipCtrlCmd ? event.metaKey : event.ctrlKey) name = \"Ctrl-\" + name;\n if (flipCtrlCmd ? event.ctrlKey : event.metaKey) name = \"Cmd-\" + name;\n if (!noShift && event.shiftKey) name = \"Shift-\" + name;\n return name;\n }\n CodeMirror.lookupKey = lookupKey;\n CodeMirror.isModifierKey = isModifierKey;\n CodeMirror.keyName = keyName;\n\n // FROMTEXTAREA\n\n CodeMirror.fromTextArea = function(textarea, options) {\n if (!options) options = {};\n options.value = textarea.value;\n if (!options.tabindex && textarea.tabindex)\n options.tabindex = textarea.tabindex;\n if (!options.placeholder && textarea.placeholder)\n options.placeholder = textarea.placeholder;\n // Set autofocus to true if this textarea is focused, or if it has\n // autofocus and no other element is focused.\n if (options.autofocus == null) {\n var hasFocus = document.body;\n // doc.activeElement occasionally throws on IE\n try { hasFocus = document.activeElement; } catch(e) {}\n options.autofocus = hasFocus == textarea ||\n textarea.getAttribute(\"autofocus\") != null && hasFocus == document.body;\n }\n\n function save() {textarea.value = cm.getValue();}\n if (textarea.form) {\n on(textarea.form, \"submit\", save);\n // Deplorable hack to make the submit method do the right thing.\n if (!options.leaveSubmitMethodAlone) {\n var form = textarea.form, realSubmit = form.submit;\n try {\n var wrappedSubmit = form.submit = function() {\n save();\n form.submit = realSubmit;\n form.submit();\n form.submit = wrappedSubmit;\n };\n } catch(e) {}\n }\n }\n\n textarea.style.display = \"none\";\n var cm = CodeMirror(function(node) {\n textarea.parentNode.insertBefore(node, textarea.nextSibling);\n }, options);\n cm.save = save;\n cm.getTextArea = function() { return textarea; };\n cm.toTextArea = function() {\n save();\n textarea.parentNode.removeChild(cm.getWrapperElement());\n textarea.style.display = \"\";\n if (textarea.form) {\n off(textarea.form, \"submit\", save);\n if (typeof textarea.form.submit == \"function\")\n textarea.form.submit = realSubmit;\n }\n };\n return cm;\n };\n\n // STRING STREAM\n\n // Fed to the mode parsers, provides helper functions to make\n // parsers more succinct.\n\n // The character stream used by a mode's parser.\n function StringStream(string, tabSize) {\n this.pos = this.start = 0;\n this.string = string;\n this.tabSize = tabSize || 8;\n this.lastColumnPos = this.lastColumnValue = 0;\n }\n\n StringStream.prototype = {\n eol: function() {return this.pos >= this.string.length;},\n sol: function() {return this.pos == 0;},\n peek: function() {return this.string.charAt(this.pos) || undefined;},\n next: function() {\n if (this.pos < this.string.length)\n return this.string.charAt(this.pos++);\n },\n eat: function(match) {\n var ch = this.string.charAt(this.pos);\n if (typeof match == \"string\") var ok = ch == match;\n else var ok = ch && (match.test ? match.test(ch) : match(ch));\n if (ok) {++this.pos; return ch;}\n },\n eatWhile: function(match) {\n var start = this.pos;\n while (this.eat(match)){}\n return this.pos > start;\n },\n eatSpace: function() {\n var start = this.pos;\n while (/[\\s\\u00a0]/.test(this.string.charAt(this.pos))) ++this.pos;\n return this.pos > start;\n },\n skipToEnd: function() {this.pos = this.string.length;},\n skipTo: function(ch) {\n var found = this.string.indexOf(ch, this.pos);\n if (found > -1) {this.pos = found; return true;}\n },\n backUp: function(n) {this.pos -= n;},\n column: function() {\n if (this.lastColumnPos < this.start) {\n this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue);\n this.lastColumnPos = this.start;\n }\n return this.lastColumnValue;\n },\n indentation: function() {return countColumn(this.string, null, this.tabSize);},\n match: function(pattern, consume, caseInsensitive) {\n if (typeof pattern == \"string\") {\n var cased = function(str) {return caseInsensitive ? str.toLowerCase() : str;};\n var substr = this.string.substr(this.pos, pattern.length);\n if (cased(substr) == cased(pattern)) {\n if (consume !== false) this.pos += pattern.length;\n return true;\n }\n } else {\n var match = this.string.slice(this.pos).match(pattern);\n if (match && match.index > 0) return null;\n if (match && consume !== false) this.pos += match[0].length;\n return match;\n }\n },\n current: function(){return this.string.slice(this.start, this.pos);}\n };\n CodeMirror.StringStream = StringStream;\n\n // TEXTMARKERS\n\n function TextMarker(doc, type) {\n this.lines = [];\n this.type = type;\n this.doc = doc;\n }\n CodeMirror.TextMarker = TextMarker;\n eventMixin(TextMarker);\n\n TextMarker.prototype.clear = function() {\n if (this.explicitlyCleared) return;\n var cm = this.doc.cm, withOp = cm && !cm.curOp;\n if (withOp) startOperation(cm);\n if (hasHandler(this, \"clear\")) {\n var found = this.find();\n if (found) signalLater(this, \"clear\", found.from, found.to);\n }\n var min = null, max = null;\n for (var i = 0; i < this.lines.length; ++i) {\n var line = this.lines[i];\n var span = getMarkedSpanFor(line.markedSpans, this);\n if (span.to != null) max = lineNo(line);\n line.markedSpans = removeMarkedSpan(line.markedSpans, span);\n if (span.from != null)\n min = lineNo(line);\n else if (this.collapsed && !lineIsHidden(this.doc, line) && cm)\n updateLineHeight(line, textHeight(cm.display));\n }\n if (cm && this.collapsed && !cm.options.lineWrapping) for (var i = 0; i < this.lines.length; ++i) {\n var visual = visualLine(cm.doc, this.lines[i]), len = lineLength(cm.doc, visual);\n if (len > cm.display.maxLineLength) {\n cm.display.maxLine = visual;\n cm.display.maxLineLength = len;\n cm.display.maxLineChanged = true;\n }\n }\n\n if (min != null && cm) regChange(cm, min, max + 1);\n this.lines.length = 0;\n this.explicitlyCleared = true;\n if (this.atomic && this.doc.cantEdit) {\n this.doc.cantEdit = false;\n if (cm) reCheckSelection(cm);\n }\n if (withOp) endOperation(cm);\n };\n\n TextMarker.prototype.find = function() {\n var from, to;\n for (var i = 0; i < this.lines.length; ++i) {\n var line = this.lines[i];\n var span = getMarkedSpanFor(line.markedSpans, this);\n if (span.from != null || span.to != null) {\n var found = lineNo(line);\n if (span.from != null) from = Pos(found, span.from);\n if (span.to != null) to = Pos(found, span.to);\n }\n }\n if (this.type == \"bookmark\") return from;\n return from && {from: from, to: to};\n };\n\n TextMarker.prototype.changed = function() {\n var pos = this.find(), cm = this.doc.cm;\n if (!pos || !cm) return;\n if (this.type != \"bookmark\") pos = pos.from;\n var line = getLine(this.doc, pos.line);\n clearCachedMeasurement(cm, line);\n if (pos.line >= cm.display.showingFrom && pos.line < cm.display.showingTo) {\n for (var node = cm.display.lineDiv.firstChild; node; node = node.nextSibling) if (node.lineObj == line) {\n if (node.offsetHeight != line.height) updateLineHeight(line, node.offsetHeight);\n break;\n }\n runInOp(cm, function() {\n cm.curOp.selectionChanged = cm.curOp.forceUpdate = cm.curOp.updateMaxLine = true;\n });\n }\n };\n\n TextMarker.prototype.attachLine = function(line) {\n if (!this.lines.length && this.doc.cm) {\n var op = this.doc.cm.curOp;\n if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1)\n (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this);\n }\n this.lines.push(line);\n };\n TextMarker.prototype.detachLine = function(line) {\n this.lines.splice(indexOf(this.lines, line), 1);\n if (!this.lines.length && this.doc.cm) {\n var op = this.doc.cm.curOp;\n (op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this);\n }\n };\n\n function markText(doc, from, to, options, type) {\n if (options && options.shared) return markTextShared(doc, from, to, options, type);\n if (doc.cm && !doc.cm.curOp) return operation(doc.cm, markText)(doc, from, to, options, type);\n\n var marker = new TextMarker(doc, type);\n if (posLess(to, from) || posEq(from, to) && type == \"range\" &&\n !(options.inclusiveLeft && options.inclusiveRight))\n return marker;\n if (options) copyObj(options, marker);\n if (marker.replacedWith) {\n marker.collapsed = true;\n marker.replacedWith = elt(\"span\", [marker.replacedWith], \"CodeMirror-widget\");\n if (!options.handleMouseEvents) marker.replacedWith.ignoreEvents = true;\n }\n if (marker.collapsed) sawCollapsedSpans = true;\n\n if (marker.addToHistory)\n addToHistory(doc, {from: from, to: to, origin: \"markText\"},\n {head: doc.sel.head, anchor: doc.sel.anchor}, NaN);\n\n var curLine = from.line, size = 0, collapsedAtStart, collapsedAtEnd, cm = doc.cm, updateMaxLine;\n doc.iter(curLine, to.line + 1, function(line) {\n if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(doc, line) == cm.display.maxLine)\n updateMaxLine = true;\n var span = {from: null, to: null, marker: marker};\n size += line.text.length;\n if (curLine == from.line) {span.from = from.ch; size -= from.ch;}\n if (curLine == to.line) {span.to = to.ch; size -= line.text.length - to.ch;}\n if (marker.collapsed) {\n if (curLine == to.line) collapsedAtEnd = collapsedSpanAt(line, to.ch);\n if (curLine == from.line) collapsedAtStart = collapsedSpanAt(line, from.ch);\n else updateLineHeight(line, 0);\n }\n addMarkedSpan(line, span);\n ++curLine;\n });\n if (marker.collapsed) doc.iter(from.line, to.line + 1, function(line) {\n if (lineIsHidden(doc, line)) updateLineHeight(line, 0);\n });\n\n if (marker.clearOnEnter) on(marker, \"beforeCursorEnter\", function() { marker.clear(); });\n\n if (marker.readOnly) {\n sawReadOnlySpans = true;\n if (doc.history.done.length || doc.history.undone.length)\n doc.clearHistory();\n }\n if (marker.collapsed) {\n if (collapsedAtStart != collapsedAtEnd)\n throw new Error(\"Inserting collapsed marker overlapping an existing one\");\n marker.size = size;\n marker.atomic = true;\n }\n if (cm) {\n if (updateMaxLine) cm.curOp.updateMaxLine = true;\n if (marker.className || marker.title || marker.startStyle || marker.endStyle || marker.collapsed)\n regChange(cm, from.line, to.line + 1);\n if (marker.atomic) reCheckSelection(cm);\n }\n return marker;\n }\n\n // SHARED TEXTMARKERS\n\n function SharedTextMarker(markers, primary) {\n this.markers = markers;\n this.primary = primary;\n for (var i = 0, me = this; i < markers.length; ++i) {\n markers[i].parent = this;\n on(markers[i], \"clear\", function(){me.clear();});\n }\n }\n CodeMirror.SharedTextMarker = SharedTextMarker;\n eventMixin(SharedTextMarker);\n\n SharedTextMarker.prototype.clear = function() {\n if (this.explicitlyCleared) return;\n this.explicitlyCleared = true;\n for (var i = 0; i < this.markers.length; ++i)\n this.markers[i].clear();\n signalLater(this, \"clear\");\n };\n SharedTextMarker.prototype.find = function() {\n return this.primary.find();\n };\n\n function markTextShared(doc, from, to, options, type) {\n options = copyObj(options);\n options.shared = false;\n var markers = [markText(doc, from, to, options, type)], primary = markers[0];\n var widget = options.replacedWith;\n linkedDocs(doc, function(doc) {\n if (widget) options.replacedWith = widget.cloneNode(true);\n markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type));\n for (var i = 0; i < doc.linked.length; ++i)\n if (doc.linked[i].isParent) return;\n primary = lst(markers);\n });\n return new SharedTextMarker(markers, primary);\n }\n\n // TEXTMARKER SPANS\n\n function getMarkedSpanFor(spans, marker) {\n if (spans) for (var i = 0; i < spans.length; ++i) {\n var span = spans[i];\n if (span.marker == marker) return span;\n }\n }\n function removeMarkedSpan(spans, span) {\n for (var r, i = 0; i < spans.length; ++i)\n if (spans[i] != span) (r || (r = [])).push(spans[i]);\n return r;\n }\n function addMarkedSpan(line, span) {\n line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span];\n span.marker.attachLine(line);\n }\n\n function markedSpansBefore(old, startCh, isInsert) {\n if (old) for (var i = 0, nw; i < old.length; ++i) {\n var span = old[i], marker = span.marker;\n var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh);\n if (startsBefore ||\n (marker.inclusiveLeft && marker.inclusiveRight || marker.type == \"bookmark\") &&\n span.from == startCh && (!isInsert || !span.marker.insertLeft)) {\n var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh);\n (nw || (nw = [])).push({from: span.from,\n to: endsAfter ? null : span.to,\n marker: marker});\n }\n }\n return nw;\n }\n\n function markedSpansAfter(old, endCh, isInsert) {\n if (old) for (var i = 0, nw; i < old.length; ++i) {\n var span = old[i], marker = span.marker;\n var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh);\n if (endsAfter || marker.type == \"bookmark\" && span.from == endCh && (!isInsert || span.marker.insertLeft)) {\n var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh);\n (nw || (nw = [])).push({from: startsBefore ? null : span.from - endCh,\n to: span.to == null ? null : span.to - endCh,\n marker: marker});\n }\n }\n return nw;\n }\n\n function stretchSpansOverChange(doc, change) {\n var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans;\n var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans;\n if (!oldFirst && !oldLast) return null;\n\n var startCh = change.from.ch, endCh = change.to.ch, isInsert = posEq(change.from, change.to);\n // Get the spans that 'stick out' on both sides\n var first = markedSpansBefore(oldFirst, startCh, isInsert);\n var last = markedSpansAfter(oldLast, endCh, isInsert);\n\n // Next, merge those two ends\n var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0);\n if (first) {\n // Fix up .to properties of first\n for (var i = 0; i < first.length; ++i) {\n var span = first[i];\n if (span.to == null) {\n var found = getMarkedSpanFor(last, span.marker);\n if (!found) span.to = startCh;\n else if (sameLine) span.to = found.to == null ? null : found.to + offset;\n }\n }\n }\n if (last) {\n // Fix up .from in last (or move them into first in case of sameLine)\n for (var i = 0; i < last.length; ++i) {\n var span = last[i];\n if (span.to != null) span.to += offset;\n if (span.from == null) {\n var found = getMarkedSpanFor(first, span.marker);\n if (!found) {\n span.from = offset;\n if (sameLine) (first || (first = [])).push(span);\n }\n } else {\n span.from += offset;\n if (sameLine) (first || (first = [])).push(span);\n }\n }\n }\n if (sameLine && first) {\n // Make sure we didn't create any zero-length spans\n for (var i = 0; i < first.length; ++i)\n if (first[i].from != null && first[i].from == first[i].to && first[i].marker.type != \"bookmark\")\n first.splice(i--, 1);\n if (!first.length) first = null;\n }\n\n var newMarkers = [first];\n if (!sameLine) {\n // Fill gap with whole-line-spans\n var gap = change.text.length - 2, gapMarkers;\n if (gap > 0 && first)\n for (var i = 0; i < first.length; ++i)\n if (first[i].to == null)\n (gapMarkers || (gapMarkers = [])).push({from: null, to: null, marker: first[i].marker});\n for (var i = 0; i < gap; ++i)\n newMarkers.push(gapMarkers);\n newMarkers.push(last);\n }\n return newMarkers;\n }\n\n function mergeOldSpans(doc, change) {\n var old = getOldSpans(doc, change);\n var stretched = stretchSpansOverChange(doc, change);\n if (!old) return stretched;\n if (!stretched) return old;\n\n for (var i = 0; i < old.length; ++i) {\n var oldCur = old[i], stretchCur = stretched[i];\n if (oldCur && stretchCur) {\n spans: for (var j = 0; j < stretchCur.length; ++j) {\n var span = stretchCur[j];\n for (var k = 0; k < oldCur.length; ++k)\n if (oldCur[k].marker == span.marker) continue spans;\n oldCur.push(span);\n }\n } else if (stretchCur) {\n old[i] = stretchCur;\n }\n }\n return old;\n }\n\n function removeReadOnlyRanges(doc, from, to) {\n var markers = null;\n doc.iter(from.line, to.line + 1, function(line) {\n if (line.markedSpans) for (var i = 0; i < line.markedSpans.length; ++i) {\n var mark = line.markedSpans[i].marker;\n if (mark.readOnly && (!markers || indexOf(markers, mark) == -1))\n (markers || (markers = [])).push(mark);\n }\n });\n if (!markers) return null;\n var parts = [{from: from, to: to}];\n for (var i = 0; i < markers.length; ++i) {\n var mk = markers[i], m = mk.find();\n for (var j = 0; j < parts.length; ++j) {\n var p = parts[j];\n if (posLess(p.to, m.from) || posLess(m.to, p.from)) continue;\n var newParts = [j, 1];\n if (posLess(p.from, m.from) || !mk.inclusiveLeft && posEq(p.from, m.from))\n newParts.push({from: p.from, to: m.from});\n if (posLess(m.to, p.to) || !mk.inclusiveRight && posEq(p.to, m.to))\n newParts.push({from: m.to, to: p.to});\n parts.splice.apply(parts, newParts);\n j += newParts.length - 1;\n }\n }\n return parts;\n }\n\n function collapsedSpanAt(line, ch) {\n var sps = sawCollapsedSpans && line.markedSpans, found;\n if (sps) for (var sp, i = 0; i < sps.length; ++i) {\n sp = sps[i];\n if (!sp.marker.collapsed) continue;\n if ((sp.from == null || sp.from < ch) &&\n (sp.to == null || sp.to > ch) &&\n (!found || found.width < sp.marker.width))\n found = sp.marker;\n }\n return found;\n }\n function collapsedSpanAtStart(line) { return collapsedSpanAt(line, -1); }\n function collapsedSpanAtEnd(line) { return collapsedSpanAt(line, line.text.length + 1); }\n\n function visualLine(doc, line) {\n var merged;\n while (merged = collapsedSpanAtStart(line))\n line = getLine(doc, merged.find().from.line);\n return line;\n }\n\n function lineIsHidden(doc, line) {\n var sps = sawCollapsedSpans && line.markedSpans;\n if (sps) for (var sp, i = 0; i < sps.length; ++i) {\n sp = sps[i];\n if (!sp.marker.collapsed) continue;\n if (sp.from == null) return true;\n if (sp.marker.replacedWith) continue;\n if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp))\n return true;\n }\n }\n function lineIsHiddenInner(doc, line, span) {\n if (span.to == null) {\n var end = span.marker.find().to, endLine = getLine(doc, end.line);\n return lineIsHiddenInner(doc, endLine, getMarkedSpanFor(endLine.markedSpans, span.marker));\n }\n if (span.marker.inclusiveRight && span.to == line.text.length)\n return true;\n for (var sp, i = 0; i < line.markedSpans.length; ++i) {\n sp = line.markedSpans[i];\n if (sp.marker.collapsed && !sp.marker.replacedWith && sp.from == span.to &&\n (sp.marker.inclusiveLeft || span.marker.inclusiveRight) &&\n lineIsHiddenInner(doc, line, sp)) return true;\n }\n }\n\n function detachMarkedSpans(line) {\n var spans = line.markedSpans;\n if (!spans) return;\n for (var i = 0; i < spans.length; ++i)\n spans[i].marker.detachLine(line);\n line.markedSpans = null;\n }\n\n function attachMarkedSpans(line, spans) {\n if (!spans) return;\n for (var i = 0; i < spans.length; ++i)\n spans[i].marker.attachLine(line);\n line.markedSpans = spans;\n }\n\n // LINE WIDGETS\n\n var LineWidget = CodeMirror.LineWidget = function(cm, node, options) {\n if (options) for (var opt in options) if (options.hasOwnProperty(opt))\n this[opt] = options[opt];\n this.cm = cm;\n this.node = node;\n };\n eventMixin(LineWidget);\n function widgetOperation(f) {\n return function() {\n var withOp = !this.cm.curOp;\n if (withOp) startOperation(this.cm);\n try {var result = f.apply(this, arguments);}\n finally {if (withOp) endOperation(this.cm);}\n return result;\n };\n }\n LineWidget.prototype.clear = widgetOperation(function() {\n var ws = this.line.widgets, no = lineNo(this.line);\n if (no == null || !ws) return;\n for (var i = 0; i < ws.length; ++i) if (ws[i] == this) ws.splice(i--, 1);\n if (!ws.length) this.line.widgets = null;\n var aboveVisible = heightAtLine(this.cm, this.line) < this.cm.doc.scrollTop;\n updateLineHeight(this.line, Math.max(0, this.line.height - widgetHeight(this)));\n if (aboveVisible) addToScrollPos(this.cm, 0, -this.height);\n regChange(this.cm, no, no + 1);\n });\n LineWidget.prototype.changed = widgetOperation(function() {\n var oldH = this.height;\n this.height = null;\n var diff = widgetHeight(this) - oldH;\n if (!diff) return;\n updateLineHeight(this.line, this.line.height + diff);\n var no = lineNo(this.line);\n regChange(this.cm, no, no + 1);\n });\n\n function widgetHeight(widget) {\n if (widget.height != null) return widget.height;\n if (!widget.node.parentNode || widget.node.parentNode.nodeType != 1)\n removeChildrenAndAdd(widget.cm.display.measure, elt(\"div\", [widget.node], null, \"position: relative\"));\n return widget.height = widget.node.offsetHeight;\n }\n\n function addLineWidget(cm, handle, node, options) {\n var widget = new LineWidget(cm, node, options);\n if (widget.noHScroll) cm.display.alignWidgets = true;\n changeLine(cm, handle, function(line) {\n var widgets = line.widgets || (line.widgets = []);\n if (widget.insertAt == null) widgets.push(widget);\n else widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget);\n widget.line = line;\n if (!lineIsHidden(cm.doc, line) || widget.showIfHidden) {\n var aboveVisible = heightAtLine(cm, line) < cm.doc.scrollTop;\n updateLineHeight(line, line.height + widgetHeight(widget));\n if (aboveVisible) addToScrollPos(cm, 0, widget.height);\n }\n return true;\n });\n return widget;\n }\n\n // LINE DATA STRUCTURE\n\n // Line objects. These hold state related to a line, including\n // highlighting info (the styles array).\n var Line = CodeMirror.Line = function(text, markedSpans, estimateHeight) {\n this.text = text;\n attachMarkedSpans(this, markedSpans);\n this.height = estimateHeight ? estimateHeight(this) : 1;\n };\n eventMixin(Line);\n\n function updateLine(line, text, markedSpans, estimateHeight) {\n line.text = text;\n if (line.stateAfter) line.stateAfter = null;\n if (line.styles) line.styles = null;\n if (line.order != null) line.order = null;\n detachMarkedSpans(line);\n attachMarkedSpans(line, markedSpans);\n var estHeight = estimateHeight ? estimateHeight(line) : 1;\n if (estHeight != line.height) updateLineHeight(line, estHeight);\n }\n\n function cleanUpLine(line) {\n line.parent = null;\n detachMarkedSpans(line);\n }\n\n // Run the given mode's parser over a line, update the styles\n // array, which contains alternating fragments of text and CSS\n // classes.\n function runMode(cm, text, mode, state, f) {\n var flattenSpans = mode.flattenSpans;\n if (flattenSpans == null) flattenSpans = cm.options.flattenSpans;\n var curStart = 0, curStyle = null;\n var stream = new StringStream(text, cm.options.tabSize), style;\n if (text == \"\" && mode.blankLine) mode.blankLine(state);\n while (!stream.eol()) {\n if (stream.pos > cm.options.maxHighlightLength) {\n flattenSpans = false;\n stream.pos = text.length;\n style = null;\n } else {\n style = mode.token(stream, state);\n }\n if (!flattenSpans || curStyle != style) {\n if (curStart < stream.start) f(stream.start, curStyle);\n curStart = stream.start; curStyle = style;\n }\n stream.start = stream.pos;\n }\n while (curStart < stream.pos) {\n // Webkit seems to refuse to render text nodes longer than 57444 characters\n var pos = Math.min(stream.pos, curStart + 50000);\n f(pos, curStyle);\n curStart = pos;\n }\n }\n\n function highlightLine(cm, line, state) {\n // A styles array always starts with a number identifying the\n // mode/overlays that it is based on (for easy invalidation).\n var st = [cm.state.modeGen];\n // Compute the base array of styles\n runMode(cm, line.text, cm.doc.mode, state, function(end, style) {st.push(end, style);});\n\n // Run overlays, adjust style array.\n for (var o = 0; o < cm.state.overlays.length; ++o) {\n var overlay = cm.state.overlays[o], i = 1, at = 0;\n runMode(cm, line.text, overlay.mode, true, function(end, style) {\n var start = i;\n // Ensure there's a token end at the current position, and that i points at it\n while (at < end) {\n var i_end = st[i];\n if (i_end > end)\n st.splice(i, 1, end, st[i+1], i_end);\n i += 2;\n at = Math.min(end, i_end);\n }\n if (!style) return;\n if (overlay.opaque) {\n st.splice(start, i - start, end, style);\n i = start + 2;\n } else {\n for (; start < i; start += 2) {\n var cur = st[start+1];\n st[start+1] = cur ? cur + \" \" + style : style;\n }\n }\n });\n }\n\n return st;\n }\n\n function getLineStyles(cm, line) {\n if (!line.styles || line.styles[0] != cm.state.modeGen)\n line.styles = highlightLine(cm, line, line.stateAfter = getStateBefore(cm, lineNo(line)));\n return line.styles;\n }\n\n // Lightweight form of highlight -- proceed over this line and\n // update state, but don't save a style array.\n function processLine(cm, line, state) {\n var mode = cm.doc.mode;\n var stream = new StringStream(line.text, cm.options.tabSize);\n if (line.text == \"\" && mode.blankLine) mode.blankLine(state);\n while (!stream.eol() && stream.pos <= cm.options.maxHighlightLength) {\n mode.token(stream, state);\n stream.start = stream.pos;\n }\n }\n\n var styleToClassCache = {};\n function interpretTokenStyle(style, builder) {\n if (!style) return null;\n for (;;) {\n var lineClass = style.match(/(?:^|\\s)line-(background-)?(\\S+)/);\n if (!lineClass) break;\n style = style.slice(0, lineClass.index) + style.slice(lineClass.index + lineClass[0].length);\n var prop = lineClass[1] ? \"bgClass\" : \"textClass\";\n if (builder[prop] == null)\n builder[prop] = lineClass[2];\n else if (!(new RegExp(\"(?:^|\\s)\" + lineClass[2] + \"(?:$|\\s)\")).test(builder[prop]))\n builder[prop] += \" \" + lineClass[2];\n }\n return styleToClassCache[style] ||\n (styleToClassCache[style] = \"cm-\" + style.replace(/ +/g, \" cm-\"));\n }\n\n function buildLineContent(cm, realLine, measure, copyWidgets) {\n var merged, line = realLine, empty = true;\n while (merged = collapsedSpanAtStart(line))\n line = getLine(cm.doc, merged.find().from.line);\n\n var builder = {pre: elt(\"pre\"), col: 0, pos: 0,\n measure: null, measuredSomething: false, cm: cm,\n copyWidgets: copyWidgets};\n\n do {\n if (line.text) empty = false;\n builder.measure = line == realLine && measure;\n builder.pos = 0;\n builder.addToken = builder.measure ? buildTokenMeasure : buildToken;\n if ((ie || webkit) && cm.getOption(\"lineWrapping\"))\n builder.addToken = buildTokenSplitSpaces(builder.addToken);\n var next = insertLineContent(line, builder, getLineStyles(cm, line));\n if (measure && line == realLine && !builder.measuredSomething) {\n measure[0] = builder.pre.appendChild(zeroWidthElement(cm.display.measure));\n builder.measuredSomething = true;\n }\n if (next) line = getLine(cm.doc, next.to.line);\n } while (next);\n\n if (measure && !builder.measuredSomething && !measure[0])\n measure[0] = builder.pre.appendChild(empty ? elt(\"span\", \"\\u00a0\") : zeroWidthElement(cm.display.measure));\n if (!builder.pre.firstChild && !lineIsHidden(cm.doc, realLine))\n builder.pre.appendChild(document.createTextNode(\"\\u00a0\"));\n\n var order;\n // Work around problem with the reported dimensions of single-char\n // direction spans on IE (issue #1129). See also the comment in\n // cursorCoords.\n if (measure && ie && (order = getOrder(line))) {\n var l = order.length - 1;\n if (order[l].from == order[l].to) --l;\n var last = order[l], prev = order[l - 1];\n if (last.from + 1 == last.to && prev && last.level < prev.level) {\n var span = measure[builder.pos - 1];\n if (span) span.parentNode.insertBefore(span.measureRight = zeroWidthElement(cm.display.measure),\n span.nextSibling);\n }\n }\n\n var textClass = builder.textClass ? builder.textClass + \" \" + (realLine.textClass || \"\") : realLine.textClass;\n if (textClass) builder.pre.className = textClass;\n\n signal(cm, \"renderLine\", cm, realLine, builder.pre);\n return builder;\n }\n\n var tokenSpecialChars = /[\\t\\u0000-\\u0019\\u00ad\\u200b\\u2028\\u2029\\uFEFF]/g;\n function buildToken(builder, text, style, startStyle, endStyle, title) {\n if (!text) return;\n if (!tokenSpecialChars.test(text)) {\n builder.col += text.length;\n var content = document.createTextNode(text);\n } else {\n var content = document.createDocumentFragment(), pos = 0;\n while (true) {\n tokenSpecialChars.lastIndex = pos;\n var m = tokenSpecialChars.exec(text);\n var skipped = m ? m.index - pos : text.length - pos;\n if (skipped) {\n content.appendChild(document.createTextNode(text.slice(pos, pos + skipped)));\n builder.col += skipped;\n }\n if (!m) break;\n pos += skipped + 1;\n if (m[0] == \"\\t\") {\n var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize;\n content.appendChild(elt(\"span\", spaceStr(tabWidth), \"cm-tab\"));\n builder.col += tabWidth;\n } else {\n var token = elt(\"span\", \"\\u2022\", \"cm-invalidchar\");\n token.title = \"\\\\u\" + m[0].charCodeAt(0).toString(16);\n content.appendChild(token);\n builder.col += 1;\n }\n }\n }\n if (style || startStyle || endStyle || builder.measure) {\n var fullStyle = style || \"\";\n if (startStyle) fullStyle += startStyle;\n if (endStyle) fullStyle += endStyle;\n var token = elt(\"span\", [content], fullStyle);\n if (title) token.title = title;\n return builder.pre.appendChild(token);\n }\n builder.pre.appendChild(content);\n }\n\n function buildTokenMeasure(builder, text, style, startStyle, endStyle) {\n var wrapping = builder.cm.options.lineWrapping;\n for (var i = 0; i < text.length; ++i) {\n var ch = text.charAt(i), start = i == 0;\n if (ch >= \"\\ud800\" && ch < \"\\udbff\" && i < text.length - 1) {\n ch = text.slice(i, i + 2);\n ++i;\n } else if (i && wrapping && spanAffectsWrapping(text, i)) {\n builder.pre.appendChild(elt(\"wbr\"));\n }\n var old = builder.measure[builder.pos];\n var span = builder.measure[builder.pos] =\n buildToken(builder, ch, style,\n start && startStyle, i == text.length - 1 && endStyle);\n if (old) span.leftSide = old.leftSide || old;\n // In IE single-space nodes wrap differently than spaces\n // embedded in larger text nodes, except when set to\n // white-space: normal (issue #1268).\n if (ie && wrapping && ch == \" \" && i && !/\\s/.test(text.charAt(i - 1)) &&\n i < text.length - 1 && !/\\s/.test(text.charAt(i + 1)))\n span.style.whiteSpace = \"normal\";\n builder.pos += ch.length;\n }\n if (text.length) builder.measuredSomething = true;\n }\n\n function buildTokenSplitSpaces(inner) {\n function split(old) {\n var out = \" \";\n for (var i = 0; i < old.length - 2; ++i) out += i % 2 ? \" \" : \"\\u00a0\";\n out += \" \";\n return out;\n }\n return function(builder, text, style, startStyle, endStyle, title) {\n return inner(builder, text.replace(/ {3,}/g, split), style, startStyle, endStyle, title);\n };\n }\n\n function buildCollapsedSpan(builder, size, marker, ignoreWidget) {\n var widget = !ignoreWidget && marker.replacedWith;\n if (widget) {\n if (builder.copyWidgets) widget = widget.cloneNode(true);\n builder.pre.appendChild(widget);\n if (builder.measure) {\n if (size) {\n builder.measure[builder.pos] = widget;\n } else {\n var elt = zeroWidthElement(builder.cm.display.measure);\n if (marker.type == \"bookmark\" && !marker.insertLeft)\n builder.measure[builder.pos] = builder.pre.appendChild(elt);\n else if (builder.measure[builder.pos])\n return;\n else\n builder.measure[builder.pos] = builder.pre.insertBefore(elt, widget);\n }\n builder.measuredSomething = true;\n }\n }\n builder.pos += size;\n }\n\n // Outputs a number of spans to make up a line, taking highlighting\n // and marked text into account.\n function insertLineContent(line, builder, styles) {\n var spans = line.markedSpans, allText = line.text, at = 0;\n if (!spans) {\n for (var i = 1; i < styles.length; i+=2)\n builder.addToken(builder, allText.slice(at, at = styles[i]), interpretTokenStyle(styles[i+1], builder));\n return;\n }\n\n var len = allText.length, pos = 0, i = 1, text = \"\", style;\n var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed;\n for (;;) {\n if (nextChange == pos) { // Update current marker set\n spanStyle = spanEndStyle = spanStartStyle = title = \"\";\n collapsed = null; nextChange = Infinity;\n var foundBookmarks = [];\n for (var j = 0; j < spans.length; ++j) {\n var sp = spans[j], m = sp.marker;\n if (sp.from <= pos && (sp.to == null || sp.to > pos)) {\n if (sp.to != null && nextChange > sp.to) { nextChange = sp.to; spanEndStyle = \"\"; }\n if (m.className) spanStyle += \" \" + m.className;\n if (m.startStyle && sp.from == pos) spanStartStyle += \" \" + m.startStyle;\n if (m.endStyle && sp.to == nextChange) spanEndStyle += \" \" + m.endStyle;\n if (m.title && !title) title = m.title;\n if (m.collapsed && (!collapsed || collapsed.marker.size < m.size))\n collapsed = sp;\n } else if (sp.from > pos && nextChange > sp.from) {\n nextChange = sp.from;\n }\n if (m.type == \"bookmark\" && sp.from == pos && m.replacedWith) foundBookmarks.push(m);\n }\n if (collapsed && (collapsed.from || 0) == pos) {\n buildCollapsedSpan(builder, (collapsed.to == null ? len : collapsed.to) - pos,\n collapsed.marker, collapsed.from == null);\n if (collapsed.to == null) return collapsed.marker.find();\n }\n if (!collapsed && foundBookmarks.length) for (var j = 0; j < foundBookmarks.length; ++j)\n buildCollapsedSpan(builder, 0, foundBookmarks[j]);\n }\n if (pos >= len) break;\n\n var upto = Math.min(len, nextChange);\n while (true) {\n if (text) {\n var end = pos + text.length;\n if (!collapsed) {\n var tokenText = end > upto ? text.slice(0, upto - pos) : text;\n builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle,\n spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : \"\", title);\n }\n if (end >= upto) {text = text.slice(upto - pos); pos = upto; break;}\n pos = end;\n spanStartStyle = \"\";\n }\n text = allText.slice(at, at = styles[i++]);\n style = interpretTokenStyle(styles[i++], builder);\n }\n }\n }\n\n // DOCUMENT DATA STRUCTURE\n\n function updateDoc(doc, change, markedSpans, selAfter, estimateHeight) {\n function spansFor(n) {return markedSpans ? markedSpans[n] : null;}\n function update(line, text, spans) {\n updateLine(line, text, spans, estimateHeight);\n signalLater(line, \"change\", line, change);\n }\n\n var from = change.from, to = change.to, text = change.text;\n var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line);\n var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line;\n\n // First adjust the line structure\n if (from.ch == 0 && to.ch == 0 && lastText == \"\") {\n // This is a whole-line replace. Treated specially to make\n // sure line objects move the way they are supposed to.\n for (var i = 0, e = text.length - 1, added = []; i < e; ++i)\n added.push(new Line(text[i], spansFor(i), estimateHeight));\n update(lastLine, lastLine.text, lastSpans);\n if (nlines) doc.remove(from.line, nlines);\n if (added.length) doc.insert(from.line, added);\n } else if (firstLine == lastLine) {\n if (text.length == 1) {\n update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans);\n } else {\n for (var added = [], i = 1, e = text.length - 1; i < e; ++i)\n added.push(new Line(text[i], spansFor(i), estimateHeight));\n added.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight));\n update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0));\n doc.insert(from.line + 1, added);\n }\n } else if (text.length == 1) {\n update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0));\n doc.remove(from.line + 1, nlines);\n } else {\n update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0));\n update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans);\n for (var i = 1, e = text.length - 1, added = []; i < e; ++i)\n added.push(new Line(text[i], spansFor(i), estimateHeight));\n if (nlines > 1) doc.remove(from.line + 1, nlines - 1);\n doc.insert(from.line + 1, added);\n }\n\n signalLater(doc, \"change\", doc, change);\n setSelection(doc, selAfter.anchor, selAfter.head, null, true);\n }\n\n function LeafChunk(lines) {\n this.lines = lines;\n this.parent = null;\n for (var i = 0, e = lines.length, height = 0; i < e; ++i) {\n lines[i].parent = this;\n height += lines[i].height;\n }\n this.height = height;\n }\n\n LeafChunk.prototype = {\n chunkSize: function() { return this.lines.length; },\n removeInner: function(at, n) {\n for (var i = at, e = at + n; i < e; ++i) {\n var line = this.lines[i];\n this.height -= line.height;\n cleanUpLine(line);\n signalLater(line, \"delete\");\n }\n this.lines.splice(at, n);\n },\n collapse: function(lines) {\n lines.splice.apply(lines, [lines.length, 0].concat(this.lines));\n },\n insertInner: function(at, lines, height) {\n this.height += height;\n this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at));\n for (var i = 0, e = lines.length; i < e; ++i) lines[i].parent = this;\n },\n iterN: function(at, n, op) {\n for (var e = at + n; at < e; ++at)\n if (op(this.lines[at])) return true;\n }\n };\n\n function BranchChunk(children) {\n this.children = children;\n var size = 0, height = 0;\n for (var i = 0, e = children.length; i < e; ++i) {\n var ch = children[i];\n size += ch.chunkSize(); height += ch.height;\n ch.parent = this;\n }\n this.size = size;\n this.height = height;\n this.parent = null;\n }\n\n BranchChunk.prototype = {\n chunkSize: function() { return this.size; },\n removeInner: function(at, n) {\n this.size -= n;\n for (var i = 0; i < this.children.length; ++i) {\n var child = this.children[i], sz = child.chunkSize();\n if (at < sz) {\n var rm = Math.min(n, sz - at), oldHeight = child.height;\n child.removeInner(at, rm);\n this.height -= oldHeight - child.height;\n if (sz == rm) { this.children.splice(i--, 1); child.parent = null; }\n if ((n -= rm) == 0) break;\n at = 0;\n } else at -= sz;\n }\n if (this.size - n < 25) {\n var lines = [];\n this.collapse(lines);\n this.children = [new LeafChunk(lines)];\n this.children[0].parent = this;\n }\n },\n collapse: function(lines) {\n for (var i = 0, e = this.children.length; i < e; ++i) this.children[i].collapse(lines);\n },\n insertInner: function(at, lines, height) {\n this.size += lines.length;\n this.height += height;\n for (var i = 0, e = this.children.length; i < e; ++i) {\n var child = this.children[i], sz = child.chunkSize();\n if (at <= sz) {\n child.insertInner(at, lines, height);\n if (child.lines && child.lines.length > 50) {\n while (child.lines.length > 50) {\n var spilled = child.lines.splice(child.lines.length - 25, 25);\n var newleaf = new LeafChunk(spilled);\n child.height -= newleaf.height;\n this.children.splice(i + 1, 0, newleaf);\n newleaf.parent = this;\n }\n this.maybeSpill();\n }\n break;\n }\n at -= sz;\n }\n },\n maybeSpill: function() {\n if (this.children.length <= 10) return;\n var me = this;\n do {\n var spilled = me.children.splice(me.children.length - 5, 5);\n var sibling = new BranchChunk(spilled);\n if (!me.parent) { // Become the parent node\n var copy = new BranchChunk(me.children);\n copy.parent = me;\n me.children = [copy, sibling];\n me = copy;\n } else {\n me.size -= sibling.size;\n me.height -= sibling.height;\n var myIndex = indexOf(me.parent.children, me);\n me.parent.children.splice(myIndex + 1, 0, sibling);\n }\n sibling.parent = me.parent;\n } while (me.children.length > 10);\n me.parent.maybeSpill();\n },\n iterN: function(at, n, op) {\n for (var i = 0, e = this.children.length; i < e; ++i) {\n var child = this.children[i], sz = child.chunkSize();\n if (at < sz) {\n var used = Math.min(n, sz - at);\n if (child.iterN(at, used, op)) return true;\n if ((n -= used) == 0) break;\n at = 0;\n } else at -= sz;\n }\n }\n };\n\n var nextDocId = 0;\n var Doc = CodeMirror.Doc = function(text, mode, firstLine) {\n if (!(this instanceof Doc)) return new Doc(text, mode, firstLine);\n if (firstLine == null) firstLine = 0;\n\n BranchChunk.call(this, [new LeafChunk([new Line(\"\", null)])]);\n this.first = firstLine;\n this.scrollTop = this.scrollLeft = 0;\n this.cantEdit = false;\n this.history = makeHistory();\n this.cleanGeneration = 1;\n this.frontier = firstLine;\n var start = Pos(firstLine, 0);\n this.sel = {from: start, to: start, head: start, anchor: start, shift: false, extend: false, goalColumn: null};\n this.id = ++nextDocId;\n this.modeOption = mode;\n\n if (typeof text == \"string\") text = splitLines(text);\n updateDoc(this, {from: start, to: start, text: text}, null, {head: start, anchor: start});\n };\n\n Doc.prototype = createObj(BranchChunk.prototype, {\n constructor: Doc,\n iter: function(from, to, op) {\n if (op) this.iterN(from - this.first, to - from, op);\n else this.iterN(this.first, this.first + this.size, from);\n },\n\n insert: function(at, lines) {\n var height = 0;\n for (var i = 0, e = lines.length; i < e; ++i) height += lines[i].height;\n this.insertInner(at - this.first, lines, height);\n },\n remove: function(at, n) { this.removeInner(at - this.first, n); },\n\n getValue: function(lineSep) {\n var lines = getLines(this, this.first, this.first + this.size);\n if (lineSep === false) return lines;\n return lines.join(lineSep || \"\\n\");\n },\n setValue: function(code) {\n var top = Pos(this.first, 0), last = this.first + this.size - 1;\n makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length),\n text: splitLines(code), origin: \"setValue\"},\n {head: top, anchor: top}, true);\n },\n replaceRange: function(code, from, to, origin) {\n from = clipPos(this, from);\n to = to ? clipPos(this, to) : from;\n replaceRange(this, code, from, to, origin);\n },\n getRange: function(from, to, lineSep) {\n var lines = getBetween(this, clipPos(this, from), clipPos(this, to));\n if (lineSep === false) return lines;\n return lines.join(lineSep || \"\\n\");\n },\n\n getLine: function(line) {var l = this.getLineHandle(line); return l && l.text;},\n setLine: function(line, text) {\n if (isLine(this, line))\n replaceRange(this, text, Pos(line, 0), clipPos(this, Pos(line)));\n },\n removeLine: function(line) {\n if (line) replaceRange(this, \"\", clipPos(this, Pos(line - 1)), clipPos(this, Pos(line)));\n else replaceRange(this, \"\", Pos(0, 0), clipPos(this, Pos(1, 0)));\n },\n\n getLineHandle: function(line) {if (isLine(this, line)) return getLine(this, line);},\n getLineNumber: function(line) {return lineNo(line);},\n\n getLineHandleVisualStart: function(line) {\n if (typeof line == \"number\") line = getLine(this, line);\n return visualLine(this, line);\n },\n\n lineCount: function() {return this.size;},\n firstLine: function() {return this.first;},\n lastLine: function() {return this.first + this.size - 1;},\n\n clipPos: function(pos) {return clipPos(this, pos);},\n\n getCursor: function(start) {\n var sel = this.sel, pos;\n if (start == null || start == \"head\") pos = sel.head;\n else if (start == \"anchor\") pos = sel.anchor;\n else if (start == \"end\" || start === false) pos = sel.to;\n else pos = sel.from;\n return copyPos(pos);\n },\n somethingSelected: function() {return !posEq(this.sel.head, this.sel.anchor);},\n\n setCursor: docOperation(function(line, ch, extend) {\n var pos = clipPos(this, typeof line == \"number\" ? Pos(line, ch || 0) : line);\n if (extend) extendSelection(this, pos);\n else setSelection(this, pos, pos);\n }),\n setSelection: docOperation(function(anchor, head, bias) {\n setSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), bias);\n }),\n extendSelection: docOperation(function(from, to, bias) {\n extendSelection(this, clipPos(this, from), to && clipPos(this, to), bias);\n }),\n\n getSelection: function(lineSep) {return this.getRange(this.sel.from, this.sel.to, lineSep);},\n replaceSelection: function(code, collapse, origin) {\n makeChange(this, {from: this.sel.from, to: this.sel.to, text: splitLines(code), origin: origin}, collapse || \"around\");\n },\n undo: docOperation(function() {makeChangeFromHistory(this, \"undo\");}),\n redo: docOperation(function() {makeChangeFromHistory(this, \"redo\");}),\n\n setExtending: function(val) {this.sel.extend = val;},\n\n historySize: function() {\n var hist = this.history;\n return {undo: hist.done.length, redo: hist.undone.length};\n },\n clearHistory: function() {this.history = makeHistory(this.history.maxGeneration);},\n\n markClean: function() {\n this.cleanGeneration = this.changeGeneration();\n },\n changeGeneration: function() {\n this.history.lastOp = this.history.lastOrigin = null;\n return this.history.generation;\n },\n isClean: function (gen) {\n return this.history.generation == (gen || this.cleanGeneration);\n },\n\n getHistory: function() {\n return {done: copyHistoryArray(this.history.done),\n undone: copyHistoryArray(this.history.undone)};\n },\n setHistory: function(histData) {\n var hist = this.history = makeHistory(this.history.maxGeneration);\n hist.done = histData.done.slice(0);\n hist.undone = histData.undone.slice(0);\n },\n\n markText: function(from, to, options) {\n return markText(this, clipPos(this, from), clipPos(this, to), options, \"range\");\n },\n setBookmark: function(pos, options) {\n var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options),\n insertLeft: options && options.insertLeft};\n pos = clipPos(this, pos);\n return markText(this, pos, pos, realOpts, \"bookmark\");\n },\n findMarksAt: function(pos) {\n pos = clipPos(this, pos);\n var markers = [], spans = getLine(this, pos.line).markedSpans;\n if (spans) for (var i = 0; i < spans.length; ++i) {\n var span = spans[i];\n if ((span.from == null || span.from <= pos.ch) &&\n (span.to == null || span.to >= pos.ch))\n markers.push(span.marker.parent || span.marker);\n }\n return markers;\n },\n getAllMarks: function() {\n var markers = [];\n this.iter(function(line) {\n var sps = line.markedSpans;\n if (sps) for (var i = 0; i < sps.length; ++i)\n if (sps[i].from != null) markers.push(sps[i].marker);\n });\n return markers;\n },\n\n posFromIndex: function(off) {\n var ch, lineNo = this.first;\n this.iter(function(line) {\n var sz = line.text.length + 1;\n if (sz > off) { ch = off; return true; }\n off -= sz;\n ++lineNo;\n });\n return clipPos(this, Pos(lineNo, ch));\n },\n indexFromPos: function (coords) {\n coords = clipPos(this, coords);\n var index = coords.ch;\n if (coords.line < this.first || coords.ch < 0) return 0;\n this.iter(this.first, coords.line, function (line) {\n index += line.text.length + 1;\n });\n return index;\n },\n\n copy: function(copyHistory) {\n var doc = new Doc(getLines(this, this.first, this.first + this.size), this.modeOption, this.first);\n doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft;\n doc.sel = {from: this.sel.from, to: this.sel.to, head: this.sel.head, anchor: this.sel.anchor,\n shift: this.sel.shift, extend: false, goalColumn: this.sel.goalColumn};\n if (copyHistory) {\n doc.history.undoDepth = this.history.undoDepth;\n doc.setHistory(this.getHistory());\n }\n return doc;\n },\n\n linkedDoc: function(options) {\n if (!options) options = {};\n var from = this.first, to = this.first + this.size;\n if (options.from != null && options.from > from) from = options.from;\n if (options.to != null && options.to < to) to = options.to;\n var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from);\n if (options.sharedHist) copy.history = this.history;\n (this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist});\n copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}];\n return copy;\n },\n unlinkDoc: function(other) {\n if (other instanceof CodeMirror) other = other.doc;\n if (this.linked) for (var i = 0; i < this.linked.length; ++i) {\n var link = this.linked[i];\n if (link.doc != other) continue;\n this.linked.splice(i, 1);\n other.unlinkDoc(this);\n break;\n }\n // If the histories were shared, split them again\n if (other.history == this.history) {\n var splitIds = [other.id];\n linkedDocs(other, function(doc) {splitIds.push(doc.id);}, true);\n other.history = makeHistory();\n other.history.done = copyHistoryArray(this.history.done, splitIds);\n other.history.undone = copyHistoryArray(this.history.undone, splitIds);\n }\n },\n iterLinkedDocs: function(f) {linkedDocs(this, f);},\n\n getMode: function() {return this.mode;},\n getEditor: function() {return this.cm;}\n });\n\n Doc.prototype.eachLine = Doc.prototype.iter;\n\n // The Doc methods that should be available on CodeMirror instances\n var dontDelegate = \"iter insert remove copy getEditor\".split(\" \");\n for (var prop in Doc.prototype) if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0)\n CodeMirror.prototype[prop] = (function(method) {\n return function() {return method.apply(this.doc, arguments);};\n })(Doc.prototype[prop]);\n\n eventMixin(Doc);\n\n function linkedDocs(doc, f, sharedHistOnly) {\n function propagate(doc, skip, sharedHist) {\n if (doc.linked) for (var i = 0; i < doc.linked.length; ++i) {\n var rel = doc.linked[i];\n if (rel.doc == skip) continue;\n var shared = sharedHist && rel.sharedHist;\n if (sharedHistOnly && !shared) continue;\n f(rel.doc, shared);\n propagate(rel.doc, doc, shared);\n }\n }\n propagate(doc, null, true);\n }\n\n function attachDoc(cm, doc) {\n if (doc.cm) throw new Error(\"This document is already in use.\");\n cm.doc = doc;\n doc.cm = cm;\n estimateLineHeights(cm);\n loadMode(cm);\n if (!cm.options.lineWrapping) computeMaxLength(cm);\n cm.options.mode = doc.modeOption;\n regChange(cm);\n }\n\n // LINE UTILITIES\n\n function getLine(chunk, n) {\n n -= chunk.first;\n while (!chunk.lines) {\n for (var i = 0;; ++i) {\n var child = chunk.children[i], sz = child.chunkSize();\n if (n < sz) { chunk = child; break; }\n n -= sz;\n }\n }\n return chunk.lines[n];\n }\n\n function getBetween(doc, start, end) {\n var out = [], n = start.line;\n doc.iter(start.line, end.line + 1, function(line) {\n var text = line.text;\n if (n == end.line) text = text.slice(0, end.ch);\n if (n == start.line) text = text.slice(start.ch);\n out.push(text);\n ++n;\n });\n return out;\n }\n function getLines(doc, from, to) {\n var out = [];\n doc.iter(from, to, function(line) { out.push(line.text); });\n return out;\n }\n\n function updateLineHeight(line, height) {\n var diff = height - line.height;\n for (var n = line; n; n = n.parent) n.height += diff;\n }\n\n function lineNo(line) {\n if (line.parent == null) return null;\n var cur = line.parent, no = indexOf(cur.lines, line);\n for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) {\n for (var i = 0;; ++i) {\n if (chunk.children[i] == cur) break;\n no += chunk.children[i].chunkSize();\n }\n }\n return no + cur.first;\n }\n\n function lineAtHeight(chunk, h) {\n var n = chunk.first;\n outer: do {\n for (var i = 0, e = chunk.children.length; i < e; ++i) {\n var child = chunk.children[i], ch = child.height;\n if (h < ch) { chunk = child; continue outer; }\n h -= ch;\n n += child.chunkSize();\n }\n return n;\n } while (!chunk.lines);\n for (var i = 0, e = chunk.lines.length; i < e; ++i) {\n var line = chunk.lines[i], lh = line.height;\n if (h < lh) break;\n h -= lh;\n }\n return n + i;\n }\n\n function heightAtLine(cm, lineObj) {\n lineObj = visualLine(cm.doc, lineObj);\n\n var h = 0, chunk = lineObj.parent;\n for (var i = 0; i < chunk.lines.length; ++i) {\n var line = chunk.lines[i];\n if (line == lineObj) break;\n else h += line.height;\n }\n for (var p = chunk.parent; p; chunk = p, p = chunk.parent) {\n for (var i = 0; i < p.children.length; ++i) {\n var cur = p.children[i];\n if (cur == chunk) break;\n else h += cur.height;\n }\n }\n return h;\n }\n\n function getOrder(line) {\n var order = line.order;\n if (order == null) order = line.order = bidiOrdering(line.text);\n return order;\n }\n\n // HISTORY\n\n function makeHistory(startGen) {\n return {\n // Arrays of history events. Doing something adds an event to\n // done and clears undo. Undoing moves events from done to\n // undone, redoing moves them in the other direction.\n done: [], undone: [], undoDepth: Infinity,\n // Used to track when changes can be merged into a single undo\n // event\n lastTime: 0, lastOp: null, lastOrigin: null,\n // Used by the isClean() method\n generation: startGen || 1, maxGeneration: startGen || 1\n };\n }\n\n function attachLocalSpans(doc, change, from, to) {\n var existing = change[\"spans_\" + doc.id], n = 0;\n doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function(line) {\n if (line.markedSpans)\n (existing || (existing = change[\"spans_\" + doc.id] = {}))[n] = line.markedSpans;\n ++n;\n });\n }\n\n function historyChangeFromChange(doc, change) {\n var from = { line: change.from.line, ch: change.from.ch };\n var histChange = {from: from, to: changeEnd(change), text: getBetween(doc, change.from, change.to)};\n attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1);\n linkedDocs(doc, function(doc) {attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1);}, true);\n return histChange;\n }\n\n function addToHistory(doc, change, selAfter, opId) {\n var hist = doc.history;\n hist.undone.length = 0;\n var time = +new Date, cur = lst(hist.done);\n\n if (cur &&\n (hist.lastOp == opId ||\n hist.lastOrigin == change.origin && change.origin &&\n ((change.origin.charAt(0) == \"+\" && doc.cm && hist.lastTime > time - doc.cm.options.historyEventDelay) ||\n change.origin.charAt(0) == \"*\"))) {\n // Merge this change into the last event\n var last = lst(cur.changes);\n if (posEq(change.from, change.to) && posEq(change.from, last.to)) {\n // Optimized case for simple insertion -- don't want to add\n // new changesets for every character typed\n last.to = changeEnd(change);\n } else {\n // Add new sub-event\n cur.changes.push(historyChangeFromChange(doc, change));\n }\n cur.anchorAfter = selAfter.anchor; cur.headAfter = selAfter.head;\n } else {\n // Can not be merged, start a new event.\n cur = {changes: [historyChangeFromChange(doc, change)],\n generation: hist.generation,\n anchorBefore: doc.sel.anchor, headBefore: doc.sel.head,\n anchorAfter: selAfter.anchor, headAfter: selAfter.head};\n hist.done.push(cur);\n hist.generation = ++hist.maxGeneration;\n while (hist.done.length > hist.undoDepth)\n hist.done.shift();\n }\n hist.lastTime = time;\n hist.lastOp = opId;\n hist.lastOrigin = change.origin;\n }\n\n function removeClearedSpans(spans) {\n if (!spans) return null;\n for (var i = 0, out; i < spans.length; ++i) {\n if (spans[i].marker.explicitlyCleared) { if (!out) out = spans.slice(0, i); }\n else if (out) out.push(spans[i]);\n }\n return !out ? spans : out.length ? out : null;\n }\n\n function getOldSpans(doc, change) {\n var found = change[\"spans_\" + doc.id];\n if (!found) return null;\n for (var i = 0, nw = []; i < change.text.length; ++i)\n nw.push(removeClearedSpans(found[i]));\n return nw;\n }\n\n // Used both to provide a JSON-safe object in .getHistory, and, when\n // detaching a document, to split the history in two\n function copyHistoryArray(events, newGroup) {\n for (var i = 0, copy = []; i < events.length; ++i) {\n var event = events[i], changes = event.changes, newChanges = [];\n copy.push({changes: newChanges, anchorBefore: event.anchorBefore, headBefore: event.headBefore,\n anchorAfter: event.anchorAfter, headAfter: event.headAfter});\n for (var j = 0; j < changes.length; ++j) {\n var change = changes[j], m;\n newChanges.push({from: change.from, to: change.to, text: change.text});\n if (newGroup) for (var prop in change) if (m = prop.match(/^spans_(\\d+)$/)) {\n if (indexOf(newGroup, Number(m[1])) > -1) {\n lst(newChanges)[prop] = change[prop];\n delete change[prop];\n }\n }\n }\n }\n return copy;\n }\n\n // Rebasing/resetting history to deal with externally-sourced changes\n\n function rebaseHistSel(pos, from, to, diff) {\n if (to < pos.line) {\n pos.line += diff;\n } else if (from < pos.line) {\n pos.line = from;\n pos.ch = 0;\n }\n }\n\n // Tries to rebase an array of history events given a change in the\n // document. If the change touches the same lines as the event, the\n // event, and everything 'behind' it, is discarded. If the change is\n // before the event, the event's positions are updated. Uses a\n // copy-on-write scheme for the positions, to avoid having to\n // reallocate them all on every rebase, but also avoid problems with\n // shared position objects being unsafely updated.\n function rebaseHistArray(array, from, to, diff) {\n for (var i = 0; i < array.length; ++i) {\n var sub = array[i], ok = true;\n for (var j = 0; j < sub.changes.length; ++j) {\n var cur = sub.changes[j];\n if (!sub.copied) { cur.from = copyPos(cur.from); cur.to = copyPos(cur.to); }\n if (to < cur.from.line) {\n cur.from.line += diff;\n cur.to.line += diff;\n } else if (from <= cur.to.line) {\n ok = false;\n break;\n }\n }\n if (!sub.copied) {\n sub.anchorBefore = copyPos(sub.anchorBefore); sub.headBefore = copyPos(sub.headBefore);\n sub.anchorAfter = copyPos(sub.anchorAfter); sub.readAfter = copyPos(sub.headAfter);\n sub.copied = true;\n }\n if (!ok) {\n array.splice(0, i + 1);\n i = 0;\n } else {\n rebaseHistSel(sub.anchorBefore); rebaseHistSel(sub.headBefore);\n rebaseHistSel(sub.anchorAfter); rebaseHistSel(sub.headAfter);\n }\n }\n }\n\n function rebaseHist(hist, change) {\n var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1;\n rebaseHistArray(hist.done, from, to, diff);\n rebaseHistArray(hist.undone, from, to, diff);\n }\n\n // EVENT OPERATORS\n\n function stopMethod() {e_stop(this);}\n // Ensure an event has a stop method.\n function addStop(event) {\n if (!event.stop) event.stop = stopMethod;\n return event;\n }\n\n function e_preventDefault(e) {\n if (e.preventDefault) e.preventDefault();\n else e.returnValue = false;\n }\n function e_stopPropagation(e) {\n if (e.stopPropagation) e.stopPropagation();\n else e.cancelBubble = true;\n }\n function e_defaultPrevented(e) {\n return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false;\n }\n function e_stop(e) {e_preventDefault(e); e_stopPropagation(e);}\n CodeMirror.e_stop = e_stop;\n CodeMirror.e_preventDefault = e_preventDefault;\n CodeMirror.e_stopPropagation = e_stopPropagation;\n\n function e_target(e) {return e.target || e.srcElement;}\n function e_button(e) {\n var b = e.which;\n if (b == null) {\n if (e.button & 1) b = 1;\n else if (e.button & 2) b = 3;\n else if (e.button & 4) b = 2;\n }\n if (mac && e.ctrlKey && b == 1) b = 3;\n return b;\n }\n\n // EVENT HANDLING\n\n function on(emitter, type, f) {\n if (emitter.addEventListener)\n emitter.addEventListener(type, f, false);\n else if (emitter.attachEvent)\n emitter.attachEvent(\"on\" + type, f);\n else {\n var map = emitter._handlers || (emitter._handlers = {});\n var arr = map[type] || (map[type] = []);\n arr.push(f);\n }\n }\n\n function off(emitter, type, f) {\n if (emitter.removeEventListener)\n emitter.removeEventListener(type, f, false);\n else if (emitter.detachEvent)\n emitter.detachEvent(\"on\" + type, f);\n else {\n var arr = emitter._handlers && emitter._handlers[type];\n if (!arr) return;\n for (var i = 0; i < arr.length; ++i)\n if (arr[i] == f) { arr.splice(i, 1); break; }\n }\n }\n\n function signal(emitter, type /*, values...*/) {\n var arr = emitter._handlers && emitter._handlers[type];\n if (!arr) return;\n var args = Array.prototype.slice.call(arguments, 2);\n for (var i = 0; i < arr.length; ++i) arr[i].apply(null, args);\n }\n\n var delayedCallbacks, delayedCallbackDepth = 0;\n function signalLater(emitter, type /*, values...*/) {\n var arr = emitter._handlers && emitter._handlers[type];\n if (!arr) return;\n var args = Array.prototype.slice.call(arguments, 2);\n if (!delayedCallbacks) {\n ++delayedCallbackDepth;\n delayedCallbacks = [];\n setTimeout(fireDelayed, 0);\n }\n function bnd(f) {return function(){f.apply(null, args);};};\n for (var i = 0; i < arr.length; ++i)\n delayedCallbacks.push(bnd(arr[i]));\n }\n\n function signalDOMEvent(cm, e, override) {\n signal(cm, override || e.type, cm, e);\n return e_defaultPrevented(e) || e.codemirrorIgnore;\n }\n\n function fireDelayed() {\n --delayedCallbackDepth;\n var delayed = delayedCallbacks;\n delayedCallbacks = null;\n for (var i = 0; i < delayed.length; ++i) delayed[i]();\n }\n\n function hasHandler(emitter, type) {\n var arr = emitter._handlers && emitter._handlers[type];\n return arr && arr.length > 0;\n }\n\n CodeMirror.on = on; CodeMirror.off = off; CodeMirror.signal = signal;\n\n function eventMixin(ctor) {\n ctor.prototype.on = function(type, f) {on(this, type, f);};\n ctor.prototype.off = function(type, f) {off(this, type, f);};\n }\n\n // MISC UTILITIES\n\n // Number of pixels added to scroller and sizer to hide scrollbar\n var scrollerCutOff = 30;\n\n // Returned or thrown by various protocols to signal 'I'm not\n // handling this'.\n var Pass = CodeMirror.Pass = {toString: function(){return \"CodeMirror.Pass\";}};\n\n function Delayed() {this.id = null;}\n Delayed.prototype = {set: function(ms, f) {clearTimeout(this.id); this.id = setTimeout(f, ms);}};\n\n // Counts the column offset in a string, taking tabs into account.\n // Used mostly to find indentation.\n function countColumn(string, end, tabSize, startIndex, startValue) {\n if (end == null) {\n end = string.search(/[^\\s\\u00a0]/);\n if (end == -1) end = string.length;\n }\n for (var i = startIndex || 0, n = startValue || 0; i < end; ++i) {\n if (string.charAt(i) == \"\\t\") n += tabSize - (n % tabSize);\n else ++n;\n }\n return n;\n }\n CodeMirror.countColumn = countColumn;\n\n var spaceStrs = [\"\"];\n function spaceStr(n) {\n while (spaceStrs.length <= n)\n spaceStrs.push(lst(spaceStrs) + \" \");\n return spaceStrs[n];\n }\n\n function lst(arr) { return arr[arr.length-1]; }\n\n function selectInput(node) {\n if (ios) { // Mobile Safari apparently has a bug where select() is broken.\n node.selectionStart = 0;\n node.selectionEnd = node.value.length;\n } else {\n // Suppress mysterious IE10 errors\n try { node.select(); }\n catch(_e) {}\n }\n }\n\n function indexOf(collection, elt) {\n if (collection.indexOf) return collection.indexOf(elt);\n for (var i = 0, e = collection.length; i < e; ++i)\n if (collection[i] == elt) return i;\n return -1;\n }\n\n function createObj(base, props) {\n function Obj() {}\n Obj.prototype = base;\n var inst = new Obj();\n if (props) copyObj(props, inst);\n return inst;\n }\n\n function copyObj(obj, target) {\n if (!target) target = {};\n for (var prop in obj) if (obj.hasOwnProperty(prop)) target[prop] = obj[prop];\n return target;\n }\n\n function emptyArray(size) {\n for (var a = [], i = 0; i < size; ++i) a.push(undefined);\n return a;\n }\n\n function bind(f) {\n var args = Array.prototype.slice.call(arguments, 1);\n return function(){return f.apply(null, args);};\n }\n\n var nonASCIISingleCaseWordChar = /[\\u3040-\\u309f\\u30a0-\\u30ff\\u3400-\\u4db5\\u4e00-\\u9fcc\\uac00-\\ud7af]/;\n function isWordChar(ch) {\n return /\\w/.test(ch) || ch > \"\\x80\" &&\n (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch));\n }\n\n function isEmpty(obj) {\n for (var n in obj) if (obj.hasOwnProperty(n) && obj[n]) return false;\n return true;\n }\n\n var isExtendingChar = /[\\u0300-\\u036F\\u0483-\\u0487\\u0488-\\u0489\\u0591-\\u05BD\\u05BF\\u05C1-\\u05C2\\u05C4-\\u05C5\\u05C7\\u0610-\\u061A\\u064B-\\u065F\\u0670\\u06D6-\\u06DC\\u06DF-\\u06E4\\u06E7-\\u06E8\\u06EA-\\u06ED\\uA66F\\uA670-\\uA672\\uA674-\\uA67D\\uA69F\\udc00-\\udfff]/;\n\n // DOM UTILITIES\n\n function elt(tag, content, className, style) {\n var e = document.createElement(tag);\n if (className) e.className = className;\n if (style) e.style.cssText = style;\n if (typeof content == \"string\") setTextContent(e, content);\n else if (content) for (var i = 0; i < content.length; ++i) e.appendChild(content[i]);\n return e;\n }\n\n function removeChildren(e) {\n for (var count = e.childNodes.length; count > 0; --count)\n e.removeChild(e.firstChild);\n return e;\n }\n\n function removeChildrenAndAdd(parent, e) {\n return removeChildren(parent).appendChild(e);\n }\n\n function setTextContent(e, str) {\n if (ie_lt9) {\n e.innerHTML = \"\";\n e.appendChild(document.createTextNode(str));\n } else e.textContent = str;\n }\n\n function getRect(node) {\n return node.getBoundingClientRect();\n }\n CodeMirror.replaceGetRect = function(f) { getRect = f; };\n\n // FEATURE DETECTION\n\n // Detect drag-and-drop\n var dragAndDrop = function() {\n // There is *some* kind of drag-and-drop support in IE6-8, but I\n // couldn't get it to work yet.\n if (ie_lt9) return false;\n var div = elt('div');\n return \"draggable\" in div || \"dragDrop\" in div;\n }();\n\n // For a reason I have yet to figure out, some browsers disallow\n // word wrapping between certain characters *only* if a new inline\n // element is started between them. This makes it hard to reliably\n // measure the position of things, since that requires inserting an\n // extra span. This terribly fragile set of tests matches the\n // character combinations that suffer from this phenomenon on the\n // various browsers.\n function spanAffectsWrapping() { return false; }\n if (gecko) // Only for \"$'\"\n spanAffectsWrapping = function(str, i) {\n return str.charCodeAt(i - 1) == 36 && str.charCodeAt(i) == 39;\n };\n else if (safari && !/Version\\/([6-9]|\\d\\d)\\b/.test(navigator.userAgent))\n spanAffectsWrapping = function(str, i) {\n return /\\-[^ \\-?]|\\?[^ !\\'\\\"\\),.\\-\\/:;\\?\\]\\}]/.test(str.slice(i - 1, i + 1));\n };\n else if (webkit && /Chrome\\/(?:29|[3-9]\\d|\\d\\d\\d)\\./.test(navigator.userAgent))\n spanAffectsWrapping = function(str, i) {\n var code = str.charCodeAt(i - 1);\n return code >= 8208 && code <= 8212;\n };\n else if (webkit)\n spanAffectsWrapping = function(str, i) {\n if (i > 1 && str.charCodeAt(i - 1) == 45) {\n if (/\\w/.test(str.charAt(i - 2)) && /[^\\-?\\.]/.test(str.charAt(i))) return true;\n if (i > 2 && /[\\d\\.,]/.test(str.charAt(i - 2)) && /[\\d\\.,]/.test(str.charAt(i))) return false;\n }\n return /[~!#%&*)=+}\\]\\\\|\\\"\\.>,:;][({[<]|-[^\\-?\\.\\u2010-\\u201f\\u2026]|\\?[\\w~`@#$%\\^&*(_=+{[|><]|…[\\w~`@#$%\\^&*(_=+{[><]/.test(str.slice(i - 1, i + 1));\n };\n\n var knownScrollbarWidth;\n function scrollbarWidth(measure) {\n if (knownScrollbarWidth != null) return knownScrollbarWidth;\n var test = elt(\"div\", null, null, \"width: 50px; height: 50px; overflow-x: scroll\");\n removeChildrenAndAdd(measure, test);\n if (test.offsetWidth)\n knownScrollbarWidth = test.offsetHeight - test.clientHeight;\n return knownScrollbarWidth || 0;\n }\n\n var zwspSupported;\n function zeroWidthElement(measure) {\n if (zwspSupported == null) {\n var test = elt(\"span\", \"\\u200b\");\n removeChildrenAndAdd(measure, elt(\"span\", [test, document.createTextNode(\"x\")]));\n if (measure.firstChild.offsetHeight != 0)\n zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !ie_lt8;\n }\n if (zwspSupported) return elt(\"span\", \"\\u200b\");\n else return elt(\"span\", \"\\u00a0\", null, \"display: inline-block; width: 1px; margin-right: -1px\");\n }\n\n // See if \"\".split is the broken IE version, if so, provide an\n // alternative way to split lines.\n var splitLines = \"\\n\\nb\".split(/\\n/).length != 3 ? function(string) {\n var pos = 0, result = [], l = string.length;\n while (pos <= l) {\n var nl = string.indexOf(\"\\n\", pos);\n if (nl == -1) nl = string.length;\n var line = string.slice(pos, string.charAt(nl - 1) == \"\\r\" ? nl - 1 : nl);\n var rt = line.indexOf(\"\\r\");\n if (rt != -1) {\n result.push(line.slice(0, rt));\n pos += rt + 1;\n } else {\n result.push(line);\n pos = nl + 1;\n }\n }\n return result;\n } : function(string){return string.split(/\\r\\n?|\\n/);};\n CodeMirror.splitLines = splitLines;\n\n var hasSelection = window.getSelection ? function(te) {\n try { return te.selectionStart != te.selectionEnd; }\n catch(e) { return false; }\n } : function(te) {\n try {var range = te.ownerDocument.selection.createRange();}\n catch(e) {}\n if (!range || range.parentElement() != te) return false;\n return range.compareEndPoints(\"StartToEnd\", range) != 0;\n };\n\n var hasCopyEvent = (function() {\n var e = elt(\"div\");\n if (\"oncopy\" in e) return true;\n e.setAttribute(\"oncopy\", \"return;\");\n return typeof e.oncopy == 'function';\n })();\n\n // KEY NAMING\n\n var keyNames = {3: \"Enter\", 8: \"Backspace\", 9: \"Tab\", 13: \"Enter\", 16: \"Shift\", 17: \"Ctrl\", 18: \"Alt\",\n 19: \"Pause\", 20: \"CapsLock\", 27: \"Esc\", 32: \"Space\", 33: \"PageUp\", 34: \"PageDown\", 35: \"End\",\n 36: \"Home\", 37: \"Left\", 38: \"Up\", 39: \"Right\", 40: \"Down\", 44: \"PrintScrn\", 45: \"Insert\",\n 46: \"Delete\", 59: \";\", 91: \"Mod\", 92: \"Mod\", 93: \"Mod\", 109: \"-\", 107: \"=\", 127: \"Delete\",\n 186: \";\", 187: \"=\", 188: \",\", 189: \"-\", 190: \".\", 191: \"/\", 192: \"`\", 219: \"[\", 220: \"\\\\\",\n 221: \"]\", 222: \"'\", 63276: \"PageUp\", 63277: \"PageDown\", 63275: \"End\", 63273: \"Home\",\n 63234: \"Left\", 63232: \"Up\", 63235: \"Right\", 63233: \"Down\", 63302: \"Insert\", 63272: \"Delete\"};\n CodeMirror.keyNames = keyNames;\n (function() {\n // Number keys\n for (var i = 0; i < 10; i++) keyNames[i + 48] = String(i);\n // Alphabetic keys\n for (var i = 65; i <= 90; i++) keyNames[i] = String.fromCharCode(i);\n // Function keys\n for (var i = 1; i <= 12; i++) keyNames[i + 111] = keyNames[i + 63235] = \"F\" + i;\n })();\n\n // BIDI HELPERS\n\n function iterateBidiSections(order, from, to, f) {\n if (!order) return f(from, to, \"ltr\");\n var found = false;\n for (var i = 0; i < order.length; ++i) {\n var part = order[i];\n if (part.from < to && part.to > from || from == to && part.to == from) {\n f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? \"rtl\" : \"ltr\");\n found = true;\n }\n }\n if (!found) f(from, to, \"ltr\");\n }\n\n function bidiLeft(part) { return part.level % 2 ? part.to : part.from; }\n function bidiRight(part) { return part.level % 2 ? part.from : part.to; }\n\n function lineLeft(line) { var order = getOrder(line); return order ? bidiLeft(order[0]) : 0; }\n function lineRight(line) {\n var order = getOrder(line);\n if (!order) return line.text.length;\n return bidiRight(lst(order));\n }\n\n function lineStart(cm, lineN) {\n var line = getLine(cm.doc, lineN);\n var visual = visualLine(cm.doc, line);\n if (visual != line) lineN = lineNo(visual);\n var order = getOrder(visual);\n var ch = !order ? 0 : order[0].level % 2 ? lineRight(visual) : lineLeft(visual);\n return Pos(lineN, ch);\n }\n function lineEnd(cm, lineN) {\n var merged, line;\n while (merged = collapsedSpanAtEnd(line = getLine(cm.doc, lineN)))\n lineN = merged.find().to.line;\n var order = getOrder(line);\n var ch = !order ? line.text.length : order[0].level % 2 ? lineLeft(line) : lineRight(line);\n return Pos(lineN, ch);\n }\n\n function compareBidiLevel(order, a, b) {\n var linedir = order[0].level;\n if (a == linedir) return true;\n if (b == linedir) return false;\n return a < b;\n }\n var bidiOther;\n function getBidiPartAt(order, pos) {\n for (var i = 0, found; i < order.length; ++i) {\n var cur = order[i];\n if (cur.from < pos && cur.to > pos) { bidiOther = null; return i; }\n if (cur.from == pos || cur.to == pos) {\n if (found == null) {\n found = i;\n } else if (compareBidiLevel(order, cur.level, order[found].level)) {\n bidiOther = found;\n return i;\n } else {\n bidiOther = i;\n return found;\n }\n }\n }\n bidiOther = null;\n return found;\n }\n\n function moveInLine(line, pos, dir, byUnit) {\n if (!byUnit) return pos + dir;\n do pos += dir;\n while (pos > 0 && isExtendingChar.test(line.text.charAt(pos)));\n return pos;\n }\n\n // This is somewhat involved. It is needed in order to move\n // 'visually' through bi-directional text -- i.e., pressing left\n // should make the cursor go left, even when in RTL text. The\n // tricky part is the 'jumps', where RTL and LTR text touch each\n // other. This often requires the cursor offset to move more than\n // one unit, in order to visually move one unit.\n function moveVisually(line, start, dir, byUnit) {\n var bidi = getOrder(line);\n if (!bidi) return moveLogically(line, start, dir, byUnit);\n var pos = getBidiPartAt(bidi, start), part = bidi[pos];\n var target = moveInLine(line, start, part.level % 2 ? -dir : dir, byUnit);\n\n for (;;) {\n if (target > part.from && target < part.to) return target;\n if (target == part.from || target == part.to) {\n if (getBidiPartAt(bidi, target) == pos) return target;\n part = bidi[pos += dir];\n return (dir > 0) == part.level % 2 ? part.to : part.from;\n } else {\n part = bidi[pos += dir];\n if (!part) return null;\n if ((dir > 0) == part.level % 2)\n target = moveInLine(line, part.to, -1, byUnit);\n else\n target = moveInLine(line, part.from, 1, byUnit);\n }\n }\n }\n\n function moveLogically(line, start, dir, byUnit) {\n var target = start + dir;\n if (byUnit) while (target > 0 && isExtendingChar.test(line.text.charAt(target))) target += dir;\n return target < 0 || target > line.text.length ? null : target;\n }\n\n // Bidirectional ordering algorithm\n // See http://unicode.org/reports/tr9/tr9-13.html for the algorithm\n // that this (partially) implements.\n\n // One-char codes used for character types:\n // L (L): Left-to-Right\n // R (R): Right-to-Left\n // r (AL): Right-to-Left Arabic\n // 1 (EN): European Number\n // + (ES): European Number Separator\n // % (ET): European Number Terminator\n // n (AN): Arabic Number\n // , (CS): Common Number Separator\n // m (NSM): Non-Spacing Mark\n // b (BN): Boundary Neutral\n // s (B): Paragraph Separator\n // t (S): Segment Separator\n // w (WS): Whitespace\n // N (ON): Other Neutrals\n\n // Returns null if characters are ordered as they appear\n // (left-to-right), or an array of sections ({from, to, level}\n // objects) in the order in which they occur visually.\n var bidiOrdering = (function() {\n // Character types for codepoints 0 to 0xff\n var lowTypes = \"bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLL\";\n // Character types for codepoints 0x600 to 0x6ff\n var arabicTypes = \"rrrrrrrrrrrr,rNNmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmrrrrrrrnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmNmmmmrrrrrrrrrrrrrrrrrr\";\n function charType(code) {\n if (code <= 0xff) return lowTypes.charAt(code);\n else if (0x590 <= code && code <= 0x5f4) return \"R\";\n else if (0x600 <= code && code <= 0x6ff) return arabicTypes.charAt(code - 0x600);\n else if (0x700 <= code && code <= 0x8ac) return \"r\";\n else return \"L\";\n }\n\n var bidiRE = /[\\u0590-\\u05f4\\u0600-\\u06ff\\u0700-\\u08ac]/;\n var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/;\n // Browsers seem to always treat the boundaries of block elements as being L.\n var outerType = \"L\";\n\n return function(str) {\n if (!bidiRE.test(str)) return false;\n var len = str.length, types = [];\n for (var i = 0, type; i < len; ++i)\n types.push(type = charType(str.charCodeAt(i)));\n\n // W1. Examine each non-spacing mark (NSM) in the level run, and\n // change the type of the NSM to the type of the previous\n // character. If the NSM is at the start of the level run, it will\n // get the type of sor.\n for (var i = 0, prev = outerType; i < len; ++i) {\n var type = types[i];\n if (type == \"m\") types[i] = prev;\n else prev = type;\n }\n\n // W2. Search backwards from each instance of a European number\n // until the first strong type (R, L, AL, or sor) is found. If an\n // AL is found, change the type of the European number to Arabic\n // number.\n // W3. Change all ALs to R.\n for (var i = 0, cur = outerType; i < len; ++i) {\n var type = types[i];\n if (type == \"1\" && cur == \"r\") types[i] = \"n\";\n else if (isStrong.test(type)) { cur = type; if (type == \"r\") types[i] = \"R\"; }\n }\n\n // W4. A single European separator between two European numbers\n // changes to a European number. A single common separator between\n // two numbers of the same type changes to that type.\n for (var i = 1, prev = types[0]; i < len - 1; ++i) {\n var type = types[i];\n if (type == \"+\" && prev == \"1\" && types[i+1] == \"1\") types[i] = \"1\";\n else if (type == \",\" && prev == types[i+1] &&\n (prev == \"1\" || prev == \"n\")) types[i] = prev;\n prev = type;\n }\n\n // W5. A sequence of European terminators adjacent to European\n // numbers changes to all European numbers.\n // W6. Otherwise, separators and terminators change to Other\n // Neutral.\n for (var i = 0; i < len; ++i) {\n var type = types[i];\n if (type == \",\") types[i] = \"N\";\n else if (type == \"%\") {\n for (var end = i + 1; end < len && types[end] == \"%\"; ++end) {}\n var replace = (i && types[i-1] == \"!\") || (end < len - 1 && types[end] == \"1\") ? \"1\" : \"N\";\n for (var j = i; j < end; ++j) types[j] = replace;\n i = end - 1;\n }\n }\n\n // W7. Search backwards from each instance of a European number\n // until the first strong type (R, L, or sor) is found. If an L is\n // found, then change the type of the European number to L.\n for (var i = 0, cur = outerType; i < len; ++i) {\n var type = types[i];\n if (cur == \"L\" && type == \"1\") types[i] = \"L\";\n else if (isStrong.test(type)) cur = type;\n }\n\n // N1. A sequence of neutrals takes the direction of the\n // surrounding strong text if the text on both sides has the same\n // direction. European and Arabic numbers act as if they were R in\n // terms of their influence on neutrals. Start-of-level-run (sor)\n // and end-of-level-run (eor) are used at level run boundaries.\n // N2. Any remaining neutrals take the embedding direction.\n for (var i = 0; i < len; ++i) {\n if (isNeutral.test(types[i])) {\n for (var end = i + 1; end < len && isNeutral.test(types[end]); ++end) {}\n var before = (i ? types[i-1] : outerType) == \"L\";\n var after = (end < len - 1 ? types[end] : outerType) == \"L\";\n var replace = before || after ? \"L\" : \"R\";\n for (var j = i; j < end; ++j) types[j] = replace;\n i = end - 1;\n }\n }\n\n // Here we depart from the documented algorithm, in order to avoid\n // building up an actual levels array. Since there are only three\n // levels (0, 1, 2) in an implementation that doesn't take\n // explicit embedding into account, we can build up the order on\n // the fly, without following the level-based algorithm.\n var order = [], m;\n for (var i = 0; i < len;) {\n if (countsAsLeft.test(types[i])) {\n var start = i;\n for (++i; i < len && countsAsLeft.test(types[i]); ++i) {}\n order.push({from: start, to: i, level: 0});\n } else {\n var pos = i, at = order.length;\n for (++i; i < len && types[i] != \"L\"; ++i) {}\n for (var j = pos; j < i;) {\n if (countsAsNum.test(types[j])) {\n if (pos < j) order.splice(at, 0, {from: pos, to: j, level: 1});\n var nstart = j;\n for (++j; j < i && countsAsNum.test(types[j]); ++j) {}\n order.splice(at, 0, {from: nstart, to: j, level: 2});\n pos = j;\n } else ++j;\n }\n if (pos < i) order.splice(at, 0, {from: pos, to: i, level: 1});\n }\n }\n if (order[0].level == 1 && (m = str.match(/^\\s+/))) {\n order[0].from = m[0].length;\n order.unshift({from: 0, to: m[0].length, level: 0});\n }\n if (lst(order).level == 1 && (m = str.match(/\\s+$/))) {\n lst(order).to -= m[0].length;\n order.push({from: len - m[0].length, to: len, level: 0});\n }\n if (order[0].level != lst(order).level)\n order.push({from: len, to: len, level: order[0].level});\n\n return order;\n };\n })();\n\n // THE END\n\n CodeMirror.version = \"3.19.1\";\n\n return CodeMirror;\n})();\n"
},
"$:/plugins/tiddlywiki/codemirror/codemirror.css": {
"type": "text/css",
"title": "$:/plugins/tiddlywiki/codemirror/codemirror.css",
"tags": "[[$:/tags/stylesheet]]",
"text": "/* BASICS */\n\n.CodeMirror {\n /* Set height, width, borders, and global font properties here */\n font-family: monospace;\n height: 300px;\n}\n.CodeMirror-scroll {\n /* Set scrolling behaviour here */\n overflow: auto;\n}\n\n/* PADDING */\n\n.CodeMirror-lines {\n padding: 4px 0; /* Vertical padding around content */\n}\n.CodeMirror pre {\n padding: 0 4px; /* Horizontal padding of content */\n}\n\n.CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler {\n background-color: white; /* The little square between H and V scrollbars */\n}\n\n/* GUTTER */\n\n.CodeMirror-gutters {\n border-right: 1px solid #ddd;\n background-color: #f7f7f7;\n white-space: nowrap;\n}\n.CodeMirror-linenumbers {}\n.CodeMirror-linenumber {\n padding: 0 3px 0 5px;\n min-width: 20px;\n text-align: right;\n color: #999;\n}\n\n/* CURSOR */\n\n.CodeMirror div.CodeMirror-cursor {\n border-left: 1px solid black;\n z-index: 3;\n}\n/* Shown when moving in bi-directional text */\n.CodeMirror div.CodeMirror-secondarycursor {\n border-left: 1px solid silver;\n}\n.CodeMirror.cm-keymap-fat-cursor div.CodeMirror-cursor {\n width: auto;\n border: 0;\n background: #7e7;\n z-index: 1;\n}\n/* Can style cursor different in overwrite (non-insert) mode */\n.CodeMirror div.CodeMirror-cursor.CodeMirror-overwrite {}\n\n.cm-tab { display: inline-block; }\n\n/* DEFAULT THEME */\n\n.cm-s-default .cm-keyword {color: #708;}\n.cm-s-default .cm-atom {color: #219;}\n.cm-s-default .cm-number {color: #164;}\n.cm-s-default .cm-def {color: #00f;}\n.cm-s-default .cm-variable {color: black;}\n.cm-s-default .cm-variable-2 {color: #05a;}\n.cm-s-default .cm-variable-3 {color: #085;}\n.cm-s-default .cm-property {color: black;}\n.cm-s-default .cm-operator {color: black;}\n.cm-s-default .cm-comment {color: #a50;}\n.cm-s-default .cm-string {color: #a11;}\n.cm-s-default .cm-string-2 {color: #f50;}\n.cm-s-default .cm-meta {color: #555;}\n.cm-s-default .cm-qualifier {color: #555;}\n.cm-s-default .cm-builtin {color: #30a;}\n.cm-s-default .cm-bracket {color: #997;}\n.cm-s-default .cm-tag {color: #170;}\n.cm-s-default .cm-attribute {color: #00c;}\n.cm-s-default .cm-header {color: blue;}\n.cm-s-default .cm-quote {color: #090;}\n.cm-s-default .cm-hr {color: #999;}\n.cm-s-default .cm-link {color: #00c;}\n\n.cm-negative {color: #d44;}\n.cm-positive {color: #292;}\n.cm-header, .cm-strong {font-weight: bold;}\n.cm-em {font-style: italic;}\n.cm-link {text-decoration: underline;}\n\n.cm-s-default .cm-error {color: #f00;}\n.cm-invalidchar {color: #f00;}\n\ndiv.CodeMirror span.CodeMirror-matchingbracket {color: #0f0;}\ndiv.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;}\n.CodeMirror-activeline-background {background: #e8f2ff;}\n\n/* STOP */\n\n/* The rest of this file contains styles related to the mechanics of\n the editor. You probably shouldn't touch them. */\n\n.CodeMirror {\n line-height: 1;\n position: relative;\n overflow: hidden;\n background: white;\n color: black;\n}\n\n.CodeMirror-scroll {\n /* 30px is the magic margin used to hide the element's real scrollbars */\n /* See overflow: hidden in .CodeMirror */\n margin-bottom: -30px; margin-right: -30px;\n padding-bottom: 30px; padding-right: 30px;\n height: 100%;\n outline: none; /* Prevent dragging from highlighting the element */\n position: relative;\n -moz-box-sizing: content-box;\n box-sizing: content-box;\n}\n.CodeMirror-sizer {\n position: relative;\n}\n\n/* The fake, visible scrollbars. Used to force redraw during scrolling\n before actuall scrolling happens, thus preventing shaking and\n flickering artifacts. */\n.CodeMirror-vscrollbar, .CodeMirror-hscrollbar, .CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler {\n position: absolute;\n z-index: 6;\n display: none;\n}\n.CodeMirror-vscrollbar {\n right: 0; top: 0;\n overflow-x: hidden;\n overflow-y: scroll;\n}\n.CodeMirror-hscrollbar {\n bottom: 0; left: 0;\n overflow-y: hidden;\n overflow-x: scroll;\n}\n.CodeMirror-scrollbar-filler {\n right: 0; bottom: 0;\n}\n.CodeMirror-gutter-filler {\n left: 0; bottom: 0;\n}\n\n.CodeMirror-gutters {\n position: absolute; left: 0; top: 0;\n padding-bottom: 30px;\n z-index: 3;\n}\n.CodeMirror-gutter {\n white-space: normal;\n height: 100%;\n -moz-box-sizing: content-box;\n box-sizing: content-box;\n padding-bottom: 30px;\n margin-bottom: -32px;\n display: inline-block;\n /* Hack to make IE7 behave */\n *zoom:1;\n *display:inline;\n}\n.CodeMirror-gutter-elt {\n position: absolute;\n cursor: default;\n z-index: 4;\n}\n\n.CodeMirror-lines {\n cursor: text;\n}\n.CodeMirror pre {\n /* Reset some styles that the rest of the page might have set */\n -moz-border-radius: 0; -webkit-border-radius: 0; border-radius: 0;\n border-width: 0;\n background: transparent;\n font-family: inherit;\n font-size: inherit;\n margin: 0;\n white-space: pre;\n word-wrap: normal;\n line-height: inherit;\n color: inherit;\n z-index: 2;\n position: relative;\n overflow: visible;\n}\n.CodeMirror-wrap pre {\n word-wrap: break-word;\n white-space: pre-wrap;\n word-break: normal;\n}\n.CodeMirror-code pre {\n border-right: 30px solid transparent;\n width: -webkit-fit-content;\n width: -moz-fit-content;\n width: fit-content;\n}\n.CodeMirror-wrap .CodeMirror-code pre {\n border-right: none;\n width: auto;\n}\n.CodeMirror-linebackground {\n position: absolute;\n left: 0; right: 0; top: 0; bottom: 0;\n z-index: 0;\n}\n\n.CodeMirror-linewidget {\n position: relative;\n z-index: 2;\n overflow: auto;\n}\n\n.CodeMirror-widget {}\n\n.CodeMirror-wrap .CodeMirror-scroll {\n overflow-x: hidden;\n}\n\n.CodeMirror-measure {\n position: absolute;\n width: 100%;\n height: 0;\n overflow: hidden;\n visibility: hidden;\n}\n.CodeMirror-measure pre { position: static; }\n\n.CodeMirror div.CodeMirror-cursor {\n position: absolute;\n visibility: hidden;\n border-right: none;\n width: 0;\n}\n.CodeMirror-focused div.CodeMirror-cursor {\n visibility: visible;\n}\n\n.CodeMirror-selected { background: #d9d9d9; }\n.CodeMirror-focused .CodeMirror-selected { background: #d7d4f0; }\n\n.cm-searching {\n background: #ffa;\n background: rgba(255, 255, 0, .4);\n}\n\n/* IE7 hack to prevent it from returning funny offsetTops on the spans */\n.CodeMirror span { *vertical-align: text-bottom; }\n\n@media print {\n /* Hide the cursor when printing */\n .CodeMirror div.CodeMirror-cursor {\n visibility: hidden;\n }\n}\n"
},
"$:/plugins/tiddlywiki/codemirror/styles": {
"title": "$:/plugins/tiddlywiki/codemirror/styles",
"tags": "[[$:/tags/stylesheet]]",
"text": "/* Make the editor resize to fit its content */\n\n.CodeMirror {\n\theight: auto;\n\tborder: 1px solid #ddd;\n\tline-height: 1.5;\n\tfont-family: \"Monaco\", monospace;\n}\n\n.CodeMirror-scroll {\n\toverflow-x: auto;\n\toverflow-y: hidden;\t\n}\n"
}
}
}
