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annotate static/js/tiny_mce/plugins/paste/editor_plugin_src.js @ 313:377dd359636f

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For #142; remove some unused media directories.
author Brian Neal <bgneal@gmail.com>
date Thu, 27 Jan 2011 03:00:16 +0000
parents 88b2b9cb8c1f
children 6c182ceb7147
rev   line source
bgneal@312 1 /**
bgneal@312 2 * editor_plugin_src.js
bgneal@312 3 *
bgneal@312 4 * Copyright 2009, Moxiecode Systems AB
bgneal@312 5 * Released under LGPL License.
bgneal@312 6 *
bgneal@312 7 * License: http://tinymce.moxiecode.com/license
bgneal@312 8 * Contributing: http://tinymce.moxiecode.com/contributing
bgneal@312 9 */
bgneal@312 10
bgneal@312 11 (function() {
bgneal@312 12 var each = tinymce.each,
bgneal@312 13 entities = null,
bgneal@312 14 defs = {
bgneal@312 15 paste_auto_cleanup_on_paste : true,
bgneal@312 16 paste_block_drop : false,
bgneal@312 17 paste_retain_style_properties : "none",
bgneal@312 18 paste_strip_class_attributes : "mso",
bgneal@312 19 paste_remove_spans : false,
bgneal@312 20 paste_remove_styles : false,
bgneal@312 21 paste_remove_styles_if_webkit : true,
bgneal@312 22 paste_convert_middot_lists : true,
bgneal@312 23 paste_convert_headers_to_strong : false,
bgneal@312 24 paste_dialog_width : "450",
bgneal@312 25 paste_dialog_height : "400",
bgneal@312 26 paste_text_use_dialog : false,
bgneal@312 27 paste_text_sticky : false,
bgneal@312 28 paste_text_notifyalways : false,
bgneal@312 29 paste_text_linebreaktype : "p",
bgneal@312 30 paste_text_replacements : [
bgneal@312 31 [/\u2026/g, "..."],
bgneal@312 32 [/[\x93\x94\u201c\u201d]/g, '"'],
bgneal@312 33 [/[\x60\x91\x92\u2018\u2019]/g, "'"]
bgneal@312 34 ]
bgneal@312 35 };
bgneal@312 36
bgneal@312 37 function getParam(ed, name) {
bgneal@312 38 return ed.getParam(name, defs[name]);
bgneal@312 39 }
bgneal@312 40
bgneal@312 41 tinymce.create('tinymce.plugins.PastePlugin', {
bgneal@312 42 init : function(ed, url) {
bgneal@312 43 var t = this;
bgneal@312 44
bgneal@312 45 t.editor = ed;
bgneal@312 46 t.url = url;
bgneal@312 47
bgneal@312 48 // Setup plugin events
bgneal@312 49 t.onPreProcess = new tinymce.util.Dispatcher(t);
bgneal@312 50 t.onPostProcess = new tinymce.util.Dispatcher(t);
bgneal@312 51
bgneal@312 52 // Register default handlers
bgneal@312 53 t.onPreProcess.add(t._preProcess);
bgneal@312 54 t.onPostProcess.add(t._postProcess);
bgneal@312 55
bgneal@312 56 // Register optional preprocess handler
bgneal@312 57 t.onPreProcess.add(function(pl, o) {
bgneal@312 58 ed.execCallback('paste_preprocess', pl, o);
bgneal@312 59 });
bgneal@312 60
bgneal@312 61 // Register optional postprocess
bgneal@312 62 t.onPostProcess.add(function(pl, o) {
bgneal@312 63 ed.execCallback('paste_postprocess', pl, o);
bgneal@312 64 });
bgneal@312 65
bgneal@312 66 // Initialize plain text flag
bgneal@312 67 ed.pasteAsPlainText = false;
bgneal@312 68
bgneal@312 69 // This function executes the process handlers and inserts the contents
bgneal@312 70 // force_rich overrides plain text mode set by user, important for pasting with execCommand
bgneal@312 71 function process(o, force_rich) {
bgneal@312 72 var dom = ed.dom;
bgneal@312 73
bgneal@312 74 // Execute pre process handlers
bgneal@312 75 t.onPreProcess.dispatch(t, o);
bgneal@312 76
bgneal@312 77 // Create DOM structure
bgneal@312 78 o.node = dom.create('div', 0, o.content);
bgneal@312 79
bgneal@312 80 // Execute post process handlers
bgneal@312 81 t.onPostProcess.dispatch(t, o);
bgneal@312 82
bgneal@312 83 // Serialize content
bgneal@312 84 o.content = ed.serializer.serialize(o.node, {getInner : 1});
bgneal@312 85
bgneal@312 86 // Plain text option active?
bgneal@312 87 if ((!force_rich) && (ed.pasteAsPlainText)) {
bgneal@312 88 t._insertPlainText(ed, dom, o.content);
bgneal@312 89
bgneal@312 90 if (!getParam(ed, "paste_text_sticky")) {
bgneal@312 91 ed.pasteAsPlainText = false;
bgneal@312 92 ed.controlManager.setActive("pastetext", false);
bgneal@312 93 }
bgneal@312 94 } else if (/<(p|h[1-6]|ul|ol)/.test(o.content)) {
bgneal@312 95 // Handle insertion of contents containing block elements separately
bgneal@312 96 t._insertBlockContent(ed, dom, o.content);
bgneal@312 97 } else {
bgneal@312 98 t._insert(o.content);
bgneal@312 99 }
bgneal@312 100 }
bgneal@312 101
bgneal@312 102 // Add command for external usage
bgneal@312 103 ed.addCommand('mceInsertClipboardContent', function(u, o) {
bgneal@312 104 process(o, true);
bgneal@312 105 });
bgneal@312 106
bgneal@312 107 if (!getParam(ed, "paste_text_use_dialog")) {
bgneal@312 108 ed.addCommand('mcePasteText', function(u, v) {
bgneal@312 109 var cookie = tinymce.util.Cookie;
bgneal@312 110
bgneal@312 111 ed.pasteAsPlainText = !ed.pasteAsPlainText;
bgneal@312 112 ed.controlManager.setActive('pastetext', ed.pasteAsPlainText);
bgneal@312 113
bgneal@312 114 if ((ed.pasteAsPlainText) && (!cookie.get("tinymcePasteText"))) {
bgneal@312 115 if (getParam(ed, "paste_text_sticky")) {
bgneal@312 116 ed.windowManager.alert(ed.translate('paste.plaintext_mode_sticky'));
bgneal@312 117 } else {
bgneal@312 118 ed.windowManager.alert(ed.translate('paste.plaintext_mode_sticky'));
bgneal@312 119 }
bgneal@312 120
bgneal@312 121 if (!getParam(ed, "paste_text_notifyalways")) {
bgneal@312 122 cookie.set("tinymcePasteText", "1", new Date(new Date().getFullYear() + 1, 12, 31))
bgneal@312 123 }
bgneal@312 124 }
bgneal@312 125 });
bgneal@312 126 }
bgneal@312 127
bgneal@312 128 ed.addButton('pastetext', {title: 'paste.paste_text_desc', cmd: 'mcePasteText'});
bgneal@312 129 ed.addButton('selectall', {title: 'paste.selectall_desc', cmd: 'selectall'});
bgneal@312 130
bgneal@312 131 // This function grabs the contents from the clipboard by adding a
bgneal@312 132 // hidden div and placing the caret inside it and after the browser paste
bgneal@312 133 // is done it grabs that contents and processes that
bgneal@312 134 function grabContent(e) {
bgneal@312 135 var n, or, rng, sel = ed.selection, dom = ed.dom, body = ed.getBody(), posY;
bgneal@312 136
bgneal@312 137 // Check if browser supports direct plaintext access
bgneal@312 138 if (ed.pasteAsPlainText && (e.clipboardData || dom.doc.dataTransfer)) {
bgneal@312 139 e.preventDefault();
bgneal@312 140 process({content : (e.clipboardData || dom.doc.dataTransfer).getData('Text')}, true);
bgneal@312 141 return;
bgneal@312 142 }
bgneal@312 143
bgneal@312 144 if (dom.get('_mcePaste'))
bgneal@312 145 return;
bgneal@312 146
bgneal@312 147 // Create container to paste into
bgneal@312 148 n = dom.add(body, 'div', {id : '_mcePaste', 'class' : 'mcePaste'}, '\uFEFF<br _mce_bogus="1">');
bgneal@312 149
bgneal@312 150 // If contentEditable mode we need to find out the position of the closest element
bgneal@312 151 if (body != ed.getDoc().body)
bgneal@312 152 posY = dom.getPos(ed.selection.getStart(), body).y;
bgneal@312 153 else
bgneal@312 154 posY = body.scrollTop;
bgneal@312 155
bgneal@312 156 // Styles needs to be applied after the element is added to the document since WebKit will otherwise remove all styles
bgneal@312 157 dom.setStyles(n, {
bgneal@312 158 position : 'absolute',
bgneal@312 159 left : -10000,
bgneal@312 160 top : posY,
bgneal@312 161 width : 1,
bgneal@312 162 height : 1,
bgneal@312 163 overflow : 'hidden'
bgneal@312 164 });
bgneal@312 165
bgneal@312 166 if (tinymce.isIE) {
bgneal@312 167 // Select the container
bgneal@312 168 rng = dom.doc.body.createTextRange();
bgneal@312 169 rng.moveToElementText(n);
bgneal@312 170 rng.execCommand('Paste');
bgneal@312 171
bgneal@312 172 // Remove container
bgneal@312 173 dom.remove(n);
bgneal@312 174
bgneal@312 175 // Check if the contents was changed, if it wasn't then clipboard extraction failed probably due
bgneal@312 176 // to IE security settings so we pass the junk though better than nothing right
bgneal@312 177 if (n.innerHTML === '\uFEFF') {
bgneal@312 178 ed.execCommand('mcePasteWord');
bgneal@312 179 e.preventDefault();
bgneal@312 180 return;
bgneal@312 181 }
bgneal@312 182
bgneal@312 183 // Process contents
bgneal@312 184 process({content : n.innerHTML});
bgneal@312 185
bgneal@312 186 // Block the real paste event
bgneal@312 187 return tinymce.dom.Event.cancel(e);
bgneal@312 188 } else {
bgneal@312 189 function block(e) {
bgneal@312 190 e.preventDefault();
bgneal@312 191 };
bgneal@312 192
bgneal@312 193 // Block mousedown and click to prevent selection change
bgneal@312 194 dom.bind(ed.getDoc(), 'mousedown', block);
bgneal@312 195 dom.bind(ed.getDoc(), 'keydown', block);
bgneal@312 196
bgneal@312 197 or = ed.selection.getRng();
bgneal@312 198
bgneal@312 199 // Move caret into hidden div
bgneal@312 200 n = n.firstChild;
bgneal@312 201 rng = ed.getDoc().createRange();
bgneal@312 202 rng.setStart(n, 0);
bgneal@312 203 rng.setEnd(n, 1);
bgneal@312 204 sel.setRng(rng);
bgneal@312 205
bgneal@312 206 // Wait a while and grab the pasted contents
bgneal@312 207 window.setTimeout(function() {
bgneal@312 208 var h = '', nl = dom.select('div.mcePaste');
bgneal@312 209
bgneal@312 210 // WebKit will split the div into multiple ones so this will loop through then all and join them to get the whole HTML string
bgneal@312 211 each(nl, function(n) {
bgneal@312 212 var child = n.firstChild;
bgneal@312 213
bgneal@312 214 // WebKit inserts a DIV container with lots of odd styles
bgneal@312 215 if (child && child.nodeName == 'DIV' && child.style.marginTop && child.style.backgroundColor) {
bgneal@312 216 dom.remove(child, 1);
bgneal@312 217 }
bgneal@312 218
bgneal@312 219 // WebKit duplicates the divs so we need to remove them
bgneal@312 220 each(dom.select('div.mcePaste', n), function(n) {
bgneal@312 221 dom.remove(n, 1);
bgneal@312 222 });
bgneal@312 223
bgneal@312 224 // Remove apply style spans
bgneal@312 225 each(dom.select('span.Apple-style-span', n), function(n) {
bgneal@312 226 dom.remove(n, 1);
bgneal@312 227 });
bgneal@312 228
bgneal@312 229 // Remove bogus br elements
bgneal@312 230 each(dom.select('br[_mce_bogus]', n), function(n) {
bgneal@312 231 dom.remove(n);
bgneal@312 232 });
bgneal@312 233
bgneal@312 234 h += n.innerHTML;
bgneal@312 235 });
bgneal@312 236
bgneal@312 237 // Remove the nodes
bgneal@312 238 each(nl, function(n) {
bgneal@312 239 dom.remove(n);
bgneal@312 240 });
bgneal@312 241
bgneal@312 242 // Restore the old selection
bgneal@312 243 if (or)
bgneal@312 244 sel.setRng(or);
bgneal@312 245
bgneal@312 246 process({content : h});
bgneal@312 247
bgneal@312 248 // Unblock events ones we got the contents
bgneal@312 249 dom.unbind(ed.getDoc(), 'mousedown', block);
bgneal@312 250 dom.unbind(ed.getDoc(), 'keydown', block);
bgneal@312 251 }, 0);
bgneal@312 252 }
bgneal@312 253 }
bgneal@312 254
bgneal@312 255 // Check if we should use the new auto process method
bgneal@312 256 if (getParam(ed, "paste_auto_cleanup_on_paste")) {
bgneal@312 257 // Is it's Opera or older FF use key handler
bgneal@312 258 if (tinymce.isOpera || /Firefox\/2/.test(navigator.userAgent)) {
bgneal@312 259 ed.onKeyDown.add(function(ed, e) {
bgneal@312 260 if (((tinymce.isMac ? e.metaKey : e.ctrlKey) && e.keyCode == 86) || (e.shiftKey && e.keyCode == 45))
bgneal@312 261 grabContent(e);
bgneal@312 262 });
bgneal@312 263 } else {
bgneal@312 264 // Grab contents on paste event on Gecko and WebKit
bgneal@312 265 ed.onPaste.addToTop(function(ed, e) {
bgneal@312 266 return grabContent(e);
bgneal@312 267 });
bgneal@312 268 }
bgneal@312 269 }
bgneal@312 270
bgneal@312 271 // Block all drag/drop events
bgneal@312 272 if (getParam(ed, "paste_block_drop")) {
bgneal@312 273 ed.onInit.add(function() {
bgneal@312 274 ed.dom.bind(ed.getBody(), ['dragend', 'dragover', 'draggesture', 'dragdrop', 'drop', 'drag'], function(e) {
bgneal@312 275 e.preventDefault();
bgneal@312 276 e.stopPropagation();
bgneal@312 277
bgneal@312 278 return false;
bgneal@312 279 });
bgneal@312 280 });
bgneal@312 281 }
bgneal@312 282
bgneal@312 283 // Add legacy support
bgneal@312 284 t._legacySupport();
bgneal@312 285 },
bgneal@312 286
bgneal@312 287 getInfo : function() {
bgneal@312 288 return {
bgneal@312 289 longname : 'Paste text/word',
bgneal@312 290 author : 'Moxiecode Systems AB',
bgneal@312 291 authorurl : 'http://tinymce.moxiecode.com',
bgneal@312 292 infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/paste',
bgneal@312 293 version : tinymce.majorVersion + "." + tinymce.minorVersion
bgneal@312 294 };
bgneal@312 295 },
bgneal@312 296
bgneal@312 297 _preProcess : function(pl, o) {
bgneal@312 298 //console.log('Before preprocess:' + o.content);
bgneal@312 299
bgneal@312 300 var ed = this.editor,
bgneal@312 301 h = o.content,
bgneal@312 302 grep = tinymce.grep,
bgneal@312 303 explode = tinymce.explode,
bgneal@312 304 trim = tinymce.trim,
bgneal@312 305 len, stripClass;
bgneal@312 306
bgneal@312 307 function process(items) {
bgneal@312 308 each(items, function(v) {
bgneal@312 309 // Remove or replace
bgneal@312 310 if (v.constructor == RegExp)
bgneal@312 311 h = h.replace(v, '');
bgneal@312 312 else
bgneal@312 313 h = h.replace(v[0], v[1]);
bgneal@312 314 });
bgneal@312 315 }
bgneal@312 316
bgneal@312 317 // Detect Word content and process it more aggressive
bgneal@312 318 if (/class="?Mso|style="[^"]*\bmso-|w:WordDocument/i.test(h) || o.wordContent) {
bgneal@312 319 o.wordContent = true; // Mark the pasted contents as word specific content
bgneal@312 320 //console.log('Word contents detected.');
bgneal@312 321
bgneal@312 322 // Process away some basic content
bgneal@312 323 process([
bgneal@312 324 /^\s*(&nbsp;)+/gi, // &nbsp; entities at the start of contents
bgneal@312 325 /(&nbsp;|<br[^>]*>)+\s*$/gi // &nbsp; entities at the end of contents
bgneal@312 326 ]);
bgneal@312 327
bgneal@312 328 if (getParam(ed, "paste_convert_headers_to_strong")) {
bgneal@312 329 h = h.replace(/<p [^>]*class="?MsoHeading"?[^>]*>(.*?)<\/p>/gi, "<p><strong>$1</strong></p>");
bgneal@312 330 }
bgneal@312 331
bgneal@312 332 if (getParam(ed, "paste_convert_middot_lists")) {
bgneal@312 333 process([
bgneal@312 334 [/<!--\[if !supportLists\]-->/gi, '$&__MCE_ITEM__'], // Convert supportLists to a list item marker
bgneal@312 335 [/(<span[^>]+(?:mso-list:|:\s*symbol)[^>]+>)/gi, '$1__MCE_ITEM__'] // Convert mso-list and symbol spans to item markers
bgneal@312 336 ]);
bgneal@312 337 }
bgneal@312 338
bgneal@312 339 process([
bgneal@312 340 // Word comments like conditional comments etc
bgneal@312 341 /<!--[\s\S]+?-->/gi,
bgneal@312 342
bgneal@312 343 // Remove comments, scripts (e.g., msoShowComment), XML tag, VML content, MS Office namespaced tags, and a few other tags
bgneal@312 344 /<(!|script[^>]*>.*?<\/script(?=[>\s])|\/?(\?xml(:\w+)?|img|meta|link|style|\w:\w+)(?=[\s\/>]))[^>]*>/gi,
bgneal@312 345
bgneal@312 346 // Convert <s> into <strike> for line-though
bgneal@312 347 [/<(\/?)s>/gi, "<$1strike>"],
bgneal@312 348
bgneal@312 349 // Replace nsbp entites to char since it's easier to handle
bgneal@312 350 [/&nbsp;/gi, "\u00a0"]
bgneal@312 351 ]);
bgneal@312 352
bgneal@312 353 // Remove bad attributes, with or without quotes, ensuring that attribute text is really inside a tag.
bgneal@312 354 // If JavaScript had a RegExp look-behind, we could have integrated this with the last process() array and got rid of the loop. But alas, it does not, so we cannot.
bgneal@312 355 do {
bgneal@312 356 len = h.length;
bgneal@312 357 h = h.replace(/(<[a-z][^>]*\s)(?:id|name|language|type|on\w+|\w+:\w+)=(?:"[^"]*"|\w+)\s?/gi, "$1");
bgneal@312 358 } while (len != h.length);
bgneal@312 359
bgneal@312 360 // Remove all spans if no styles is to be retained
bgneal@312 361 if (getParam(ed, "paste_retain_style_properties").replace(/^none$/i, "").length == 0) {
bgneal@312 362 h = h.replace(/<\/?span[^>]*>/gi, "");
bgneal@312 363 } else {
bgneal@312 364 // We're keeping styles, so at least clean them up.
bgneal@312 365 // CSS Reference: http://msdn.microsoft.com/en-us/library/aa155477.aspx
bgneal@312 366
bgneal@312 367 process([
bgneal@312 368 // Convert <span style="mso-spacerun:yes">___</span> to string of alternating breaking/non-breaking spaces of same length
bgneal@312 369 [/<span\s+style\s*=\s*"\s*mso-spacerun\s*:\s*yes\s*;?\s*"\s*>([\s\u00a0]*)<\/span>/gi,
bgneal@312 370 function(str, spaces) {
bgneal@312 371 return (spaces.length > 0)? spaces.replace(/./, " ").slice(Math.floor(spaces.length/2)).split("").join("\u00a0") : "";
bgneal@312 372 }
bgneal@312 373 ],
bgneal@312 374
bgneal@312 375 // Examine all styles: delete junk, transform some, and keep the rest
bgneal@312 376 [/(<[a-z][^>]*)\sstyle="([^"]*)"/gi,
bgneal@312 377 function(str, tag, style) {
bgneal@312 378 var n = [],
bgneal@312 379 i = 0,
bgneal@312 380 s = explode(trim(style).replace(/&quot;/gi, "'"), ";");
bgneal@312 381
bgneal@312 382 // Examine each style definition within the tag's style attribute
bgneal@312 383 each(s, function(v) {
bgneal@312 384 var name, value,
bgneal@312 385 parts = explode(v, ":");
bgneal@312 386
bgneal@312 387 function ensureUnits(v) {
bgneal@312 388 return v + ((v !== "0") && (/\d$/.test(v)))? "px" : "";
bgneal@312 389 }
bgneal@312 390
bgneal@312 391 if (parts.length == 2) {
bgneal@312 392 name = parts[0].toLowerCase();
bgneal@312 393 value = parts[1].toLowerCase();
bgneal@312 394
bgneal@312 395 // Translate certain MS Office styles into their CSS equivalents
bgneal@312 396 switch (name) {
bgneal@312 397 case "mso-padding-alt":
bgneal@312 398 case "mso-padding-top-alt":
bgneal@312 399 case "mso-padding-right-alt":
bgneal@312 400 case "mso-padding-bottom-alt":
bgneal@312 401 case "mso-padding-left-alt":
bgneal@312 402 case "mso-margin-alt":
bgneal@312 403 case "mso-margin-top-alt":
bgneal@312 404 case "mso-margin-right-alt":
bgneal@312 405 case "mso-margin-bottom-alt":
bgneal@312 406 case "mso-margin-left-alt":
bgneal@312 407 case "mso-table-layout-alt":
bgneal@312 408 case "mso-height":
bgneal@312 409 case "mso-width":
bgneal@312 410 case "mso-vertical-align-alt":
bgneal@312 411 n[i++] = name.replace(/^mso-|-alt$/g, "") + ":" + ensureUnits(value);
bgneal@312 412 return;
bgneal@312 413
bgneal@312 414 case "horiz-align":
bgneal@312 415 n[i++] = "text-align:" + value;
bgneal@312 416 return;
bgneal@312 417
bgneal@312 418 case "vert-align":
bgneal@312 419 n[i++] = "vertical-align:" + value;
bgneal@312 420 return;
bgneal@312 421
bgneal@312 422 case "font-color":
bgneal@312 423 case "mso-foreground":
bgneal@312 424 n[i++] = "color:" + value;
bgneal@312 425 return;
bgneal@312 426
bgneal@312 427 case "mso-background":
bgneal@312 428 case "mso-highlight":
bgneal@312 429 n[i++] = "background:" + value;
bgneal@312 430 return;
bgneal@312 431
bgneal@312 432 case "mso-default-height":
bgneal@312 433 n[i++] = "min-height:" + ensureUnits(value);
bgneal@312 434 return;
bgneal@312 435
bgneal@312 436 case "mso-default-width":
bgneal@312 437 n[i++] = "min-width:" + ensureUnits(value);
bgneal@312 438 return;
bgneal@312 439
bgneal@312 440 case "mso-padding-between-alt":
bgneal@312 441 n[i++] = "border-collapse:separate;border-spacing:" + ensureUnits(value);
bgneal@312 442 return;
bgneal@312 443
bgneal@312 444 case "text-line-through":
bgneal@312 445 if ((value == "single") || (value == "double")) {
bgneal@312 446 n[i++] = "text-decoration:line-through";
bgneal@312 447 }
bgneal@312 448 return;
bgneal@312 449
bgneal@312 450 case "mso-zero-height":
bgneal@312 451 if (value == "yes") {
bgneal@312 452 n[i++] = "display:none";
bgneal@312 453 }
bgneal@312 454 return;
bgneal@312 455 }
bgneal@312 456
bgneal@312 457 // Eliminate all MS Office style definitions that have no CSS equivalent by examining the first characters in the name
bgneal@312 458 if (/^(mso|column|font-emph|lang|layout|line-break|list-image|nav|panose|punct|row|ruby|sep|size|src|tab-|table-border|text-(?!align|decor|indent|trans)|top-bar|version|vnd|word-break)/.test(name)) {
bgneal@312 459 return;
bgneal@312 460 }
bgneal@312 461
bgneal@312 462 // If it reached this point, it must be a valid CSS style
bgneal@312 463 n[i++] = name + ":" + parts[1]; // Lower-case name, but keep value case
bgneal@312 464 }
bgneal@312 465 });
bgneal@312 466
bgneal@312 467 // If style attribute contained any valid styles the re-write it; otherwise delete style attribute.
bgneal@312 468 if (i > 0) {
bgneal@312 469 return tag + ' style="' + n.join(';') + '"';
bgneal@312 470 } else {
bgneal@312 471 return tag;
bgneal@312 472 }
bgneal@312 473 }
bgneal@312 474 ]
bgneal@312 475 ]);
bgneal@312 476 }
bgneal@312 477 }
bgneal@312 478
bgneal@312 479 // Replace headers with <strong>
bgneal@312 480 if (getParam(ed, "paste_convert_headers_to_strong")) {
bgneal@312 481 process([
bgneal@312 482 [/<h[1-6][^>]*>/gi, "<p><strong>"],
bgneal@312 483 [/<\/h[1-6][^>]*>/gi, "</strong></p>"]
bgneal@312 484 ]);
bgneal@312 485 }
bgneal@312 486
bgneal@312 487 // Class attribute options are: leave all as-is ("none"), remove all ("all"), or remove only those starting with mso ("mso").
bgneal@312 488 // Note:- paste_strip_class_attributes: "none", verify_css_classes: true is also a good variation.
bgneal@312 489 stripClass = getParam(ed, "paste_strip_class_attributes");
bgneal@312 490
bgneal@312 491 if (stripClass !== "none") {
bgneal@312 492 function removeClasses(match, g1) {
bgneal@312 493 if (stripClass === "all")
bgneal@312 494 return '';
bgneal@312 495
bgneal@312 496 var cls = grep(explode(g1.replace(/^(["'])(.*)\1$/, "$2"), " "),
bgneal@312 497 function(v) {
bgneal@312 498 return (/^(?!mso)/i.test(v));
bgneal@312 499 }
bgneal@312 500 );
bgneal@312 501
bgneal@312 502 return cls.length ? ' class="' + cls.join(" ") + '"' : '';
bgneal@312 503 };
bgneal@312 504
bgneal@312 505 h = h.replace(/ class="([^"]+)"/gi, removeClasses);
bgneal@312 506 h = h.replace(/ class=(\w+)/gi, removeClasses);
bgneal@312 507 }
bgneal@312 508
bgneal@312 509 // Remove spans option
bgneal@312 510 if (getParam(ed, "paste_remove_spans")) {
bgneal@312 511 h = h.replace(/<\/?span[^>]*>/gi, "");
bgneal@312 512 }
bgneal@312 513
bgneal@312 514 //console.log('After preprocess:' + h);
bgneal@312 515
bgneal@312 516 o.content = h;
bgneal@312 517 },
bgneal@312 518
bgneal@312 519 /**
bgneal@312 520 * Various post process items.
bgneal@312 521 */
bgneal@312 522 _postProcess : function(pl, o) {
bgneal@312 523 var t = this, ed = t.editor, dom = ed.dom, styleProps;
bgneal@312 524
bgneal@312 525 if (o.wordContent) {
bgneal@312 526 // Remove named anchors or TOC links
bgneal@312 527 each(dom.select('a', o.node), function(a) {
bgneal@312 528 if (!a.href || a.href.indexOf('#_Toc') != -1)
bgneal@312 529 dom.remove(a, 1);
bgneal@312 530 });
bgneal@312 531
bgneal@312 532 if (getParam(ed, "paste_convert_middot_lists")) {
bgneal@312 533 t._convertLists(pl, o);
bgneal@312 534 }
bgneal@312 535
bgneal@312 536 // Process styles
bgneal@312 537 styleProps = getParam(ed, "paste_retain_style_properties"); // retained properties
bgneal@312 538
bgneal@312 539 // Process only if a string was specified and not equal to "all" or "*"
bgneal@312 540 if ((tinymce.is(styleProps, "string")) && (styleProps !== "all") && (styleProps !== "*")) {
bgneal@312 541 styleProps = tinymce.explode(styleProps.replace(/^none$/i, ""));
bgneal@312 542
bgneal@312 543 // Retains some style properties
bgneal@312 544 each(dom.select('*', o.node), function(el) {
bgneal@312 545 var newStyle = {}, npc = 0, i, sp, sv;
bgneal@312 546
bgneal@312 547 // Store a subset of the existing styles
bgneal@312 548 if (styleProps) {
bgneal@312 549 for (i = 0; i < styleProps.length; i++) {
bgneal@312 550 sp = styleProps[i];
bgneal@312 551 sv = dom.getStyle(el, sp);
bgneal@312 552
bgneal@312 553 if (sv) {
bgneal@312 554 newStyle[sp] = sv;
bgneal@312 555 npc++;
bgneal@312 556 }
bgneal@312 557 }
bgneal@312 558 }
bgneal@312 559
bgneal@312 560 // Remove all of the existing styles
bgneal@312 561 dom.setAttrib(el, 'style', '');
bgneal@312 562
bgneal@312 563 if (styleProps && npc > 0)
bgneal@312 564 dom.setStyles(el, newStyle); // Add back the stored subset of styles
bgneal@312 565 else // Remove empty span tags that do not have class attributes
bgneal@312 566 if (el.nodeName == 'SPAN' && !el.className)
bgneal@312 567 dom.remove(el, true);
bgneal@312 568 });
bgneal@312 569 }
bgneal@312 570 }
bgneal@312 571
bgneal@312 572 // Remove all style information or only specifically on WebKit to avoid the style bug on that browser
bgneal@312 573 if (getParam(ed, "paste_remove_styles") || (getParam(ed, "paste_remove_styles_if_webkit") && tinymce.isWebKit)) {
bgneal@312 574 each(dom.select('*[style]', o.node), function(el) {
bgneal@312 575 el.removeAttribute('style');
bgneal@312 576 el.removeAttribute('_mce_style');
bgneal@312 577 });
bgneal@312 578 } else {
bgneal@312 579 if (tinymce.isWebKit) {
bgneal@312 580 // We need to compress the styles on WebKit since if you paste <img border="0" /> it will become <img border="0" style="... lots of junk ..." />
bgneal@312 581 // Removing the mce_style that contains the real value will force the Serializer engine to compress the styles
bgneal@312 582 each(dom.select('*', o.node), function(el) {
bgneal@312 583 el.removeAttribute('_mce_style');
bgneal@312 584 });
bgneal@312 585 }
bgneal@312 586 }
bgneal@312 587 },
bgneal@312 588
bgneal@312 589 /**
bgneal@312 590 * Converts the most common bullet and number formats in Office into a real semantic UL/LI list.
bgneal@312 591 */
bgneal@312 592 _convertLists : function(pl, o) {
bgneal@312 593 var dom = pl.editor.dom, listElm, li, lastMargin = -1, margin, levels = [], lastType, html;
bgneal@312 594
bgneal@312 595 // Convert middot lists into real semantic lists
bgneal@312 596 each(dom.select('p', o.node), function(p) {
bgneal@312 597 var sib, val = '', type, html, idx, parents;
bgneal@312 598
bgneal@312 599 // Get text node value at beginning of paragraph
bgneal@312 600 for (sib = p.firstChild; sib && sib.nodeType == 3; sib = sib.nextSibling)
bgneal@312 601 val += sib.nodeValue;
bgneal@312 602
bgneal@312 603 val = p.innerHTML.replace(/<\/?\w+[^>]*>/gi, '').replace(/&nbsp;/g, '\u00a0');
bgneal@312 604
bgneal@312 605 // Detect unordered lists look for bullets
bgneal@312 606 if (/^(__MCE_ITEM__)+[\u2022\u00b7\u00a7\u00d8o]\s*\u00a0*/.test(val))
bgneal@312 607 type = 'ul';
bgneal@312 608
bgneal@312 609 // Detect ordered lists 1., a. or ixv.
bgneal@312 610 if (/^__MCE_ITEM__\s*\w+\.\s*\u00a0{2,}/.test(val))
bgneal@312 611 type = 'ol';
bgneal@312 612
bgneal@312 613 // Check if node value matches the list pattern: o&nbsp;&nbsp;
bgneal@312 614 if (type) {
bgneal@312 615 margin = parseFloat(p.style.marginLeft || 0);
bgneal@312 616
bgneal@312 617 if (margin > lastMargin)
bgneal@312 618 levels.push(margin);
bgneal@312 619
bgneal@312 620 if (!listElm || type != lastType) {
bgneal@312 621 listElm = dom.create(type);
bgneal@312 622 dom.insertAfter(listElm, p);
bgneal@312 623 } else {
bgneal@312 624 // Nested list element
bgneal@312 625 if (margin > lastMargin) {
bgneal@312 626 listElm = li.appendChild(dom.create(type));
bgneal@312 627 } else if (margin < lastMargin) {
bgneal@312 628 // Find parent level based on margin value
bgneal@312 629 idx = tinymce.inArray(levels, margin);
bgneal@312 630 parents = dom.getParents(listElm.parentNode, type);
bgneal@312 631 listElm = parents[parents.length - 1 - idx] || listElm;
bgneal@312 632 }
bgneal@312 633 }
bgneal@312 634
bgneal@312 635 // Remove middot or number spans if they exists
bgneal@312 636 each(dom.select('span', p), function(span) {
bgneal@312 637 var html = span.innerHTML.replace(/<\/?\w+[^>]*>/gi, '');
bgneal@312 638
bgneal@312 639 // Remove span with the middot or the number
bgneal@312 640 if (type == 'ul' && /^[\u2022\u00b7\u00a7\u00d8o]/.test(html))
bgneal@312 641 dom.remove(span);
bgneal@312 642 else if (/^[\s\S]*\w+\.(&nbsp;|\u00a0)*\s*/.test(html))
bgneal@312 643 dom.remove(span);
bgneal@312 644 });
bgneal@312 645
bgneal@312 646 html = p.innerHTML;
bgneal@312 647
bgneal@312 648 // Remove middot/list items
bgneal@312 649 if (type == 'ul')
bgneal@312 650 html = p.innerHTML.replace(/__MCE_ITEM__/g, '').replace(/^[\u2022\u00b7\u00a7\u00d8o]\s*(&nbsp;|\u00a0)+\s*/, '');
bgneal@312 651 else
bgneal@312 652 html = p.innerHTML.replace(/__MCE_ITEM__/g, '').replace(/^\s*\w+\.(&nbsp;|\u00a0)+\s*/, '');
bgneal@312 653
bgneal@312 654 // Create li and add paragraph data into the new li
bgneal@312 655 li = listElm.appendChild(dom.create('li', 0, html));
bgneal@312 656 dom.remove(p);
bgneal@312 657
bgneal@312 658 lastMargin = margin;
bgneal@312 659 lastType = type;
bgneal@312 660 } else
bgneal@312 661 listElm = lastMargin = 0; // End list element
bgneal@312 662 });
bgneal@312 663
bgneal@312 664 // Remove any left over makers
bgneal@312 665 html = o.node.innerHTML;
bgneal@312 666 if (html.indexOf('__MCE_ITEM__') != -1)
bgneal@312 667 o.node.innerHTML = html.replace(/__MCE_ITEM__/g, '');
bgneal@312 668 },
bgneal@312 669
bgneal@312 670 /**
bgneal@312 671 * This method will split the current block parent and insert the contents inside the split position.
bgneal@312 672 * This logic can be improved so text nodes at the start/end remain in the start/end block elements
bgneal@312 673 */
bgneal@312 674 _insertBlockContent : function(ed, dom, content) {
bgneal@312 675 var parentBlock, marker, sel = ed.selection, last, elm, vp, y, elmHeight, markerId = 'mce_marker';
bgneal@312 676
bgneal@312 677 function select(n) {
bgneal@312 678 var r;
bgneal@312 679
bgneal@312 680 if (tinymce.isIE) {
bgneal@312 681 r = ed.getDoc().body.createTextRange();
bgneal@312 682 r.moveToElementText(n);
bgneal@312 683 r.collapse(false);
bgneal@312 684 r.select();
bgneal@312 685 } else {
bgneal@312 686 sel.select(n, 1);
bgneal@312 687 sel.collapse(false);
bgneal@312 688 }
bgneal@312 689 }
bgneal@312 690
bgneal@312 691 // Insert a marker for the caret position
bgneal@312 692 this._insert('<span id="' + markerId + '"></span>', 1);
bgneal@312 693 marker = dom.get(markerId);
bgneal@312 694 parentBlock = dom.getParent(marker, 'p,h1,h2,h3,h4,h5,h6,ul,ol,th,td');
bgneal@312 695
bgneal@312 696 // If it's a parent block but not a table cell
bgneal@312 697 if (parentBlock && !/TD|TH/.test(parentBlock.nodeName)) {
bgneal@312 698 // Split parent block
bgneal@312 699 marker = dom.split(parentBlock, marker);
bgneal@312 700
bgneal@312 701 // Insert nodes before the marker
bgneal@312 702 each(dom.create('div', 0, content).childNodes, function(n) {
bgneal@312 703 last = marker.parentNode.insertBefore(n.cloneNode(true), marker);
bgneal@312 704 });
bgneal@312 705
bgneal@312 706 // Move caret after marker
bgneal@312 707 select(last);
bgneal@312 708 } else {
bgneal@312 709 dom.setOuterHTML(marker, content);
bgneal@312 710 sel.select(ed.getBody(), 1);
bgneal@312 711 sel.collapse(0);
bgneal@312 712 }
bgneal@312 713
bgneal@312 714 // Remove marker if it's left
bgneal@312 715 while (elm = dom.get(markerId))
bgneal@312 716 dom.remove(elm);
bgneal@312 717
bgneal@312 718 // Get element, position and height
bgneal@312 719 elm = sel.getStart();
bgneal@312 720 vp = dom.getViewPort(ed.getWin());
bgneal@312 721 y = ed.dom.getPos(elm).y;
bgneal@312 722 elmHeight = elm.clientHeight;
bgneal@312 723
bgneal@312 724 // Is element within viewport if not then scroll it into view
bgneal@312 725 if (y < vp.y || y + elmHeight > vp.y + vp.h)
bgneal@312 726 ed.getDoc().body.scrollTop = y < vp.y ? y : y - vp.h + 25;
bgneal@312 727 },
bgneal@312 728
bgneal@312 729 /**
bgneal@312 730 * Inserts the specified contents at the caret position.
bgneal@312 731 */
bgneal@312 732 _insert : function(h, skip_undo) {
bgneal@312 733 var ed = this.editor, r = ed.selection.getRng();
bgneal@312 734
bgneal@312 735 // First delete the contents seems to work better on WebKit when the selection spans multiple list items or multiple table cells.
bgneal@312 736 if (!ed.selection.isCollapsed() && r.startContainer != r.endContainer)
bgneal@312 737 ed.getDoc().execCommand('Delete', false, null);
bgneal@312 738
bgneal@312 739 // It's better to use the insertHTML method on Gecko since it will combine paragraphs correctly before inserting the contents
bgneal@312 740 ed.execCommand(tinymce.isGecko ? 'insertHTML' : 'mceInsertContent', false, h, {skip_undo : skip_undo});
bgneal@312 741 },
bgneal@312 742
bgneal@312 743 /**
bgneal@312 744 * Instead of the old plain text method which tried to re-create a paste operation, the
bgneal@312 745 * new approach adds a plain text mode toggle switch that changes the behavior of paste.
bgneal@312 746 * This function is passed the same input that the regular paste plugin produces.
bgneal@312 747 * It performs additional scrubbing and produces (and inserts) the plain text.
bgneal@312 748 * This approach leverages all of the great existing functionality in the paste
bgneal@312 749 * plugin, and requires minimal changes to add the new functionality.
bgneal@312 750 * Speednet - June 2009
bgneal@312 751 */
bgneal@312 752 _insertPlainText : function(ed, dom, h) {
bgneal@312 753 var i, len, pos, rpos, node, breakElms, before, after,
bgneal@312 754 w = ed.getWin(),
bgneal@312 755 d = ed.getDoc(),
bgneal@312 756 sel = ed.selection,
bgneal@312 757 is = tinymce.is,
bgneal@312 758 inArray = tinymce.inArray,
bgneal@312 759 linebr = getParam(ed, "paste_text_linebreaktype"),
bgneal@312 760 rl = getParam(ed, "paste_text_replacements");
bgneal@312 761
bgneal@312 762 function process(items) {
bgneal@312 763 each(items, function(v) {
bgneal@312 764 if (v.constructor == RegExp)
bgneal@312 765 h = h.replace(v, "");
bgneal@312 766 else
bgneal@312 767 h = h.replace(v[0], v[1]);
bgneal@312 768 });
bgneal@312 769 };
bgneal@312 770
bgneal@312 771 if ((typeof(h) === "string") && (h.length > 0)) {
bgneal@312 772 if (!entities)
bgneal@312 773 entities = ("34,quot,38,amp,39,apos,60,lt,62,gt," + ed.serializer.settings.entities).split(",");
bgneal@312 774
bgneal@312 775 // If HTML content with line-breaking tags, then remove all cr/lf chars because only tags will break a line
bgneal@312 776 if (/<(?:p|br|h[1-6]|ul|ol|dl|table|t[rdh]|div|blockquote|fieldset|pre|address|center)[^>]*>/i.test(h)) {
bgneal@312 777 process([
bgneal@312 778 /[\n\r]+/g
bgneal@312 779 ]);
bgneal@312 780 } else {
bgneal@312 781 // Otherwise just get rid of carriage returns (only need linefeeds)
bgneal@312 782 process([
bgneal@312 783 /\r+/g
bgneal@312 784 ]);
bgneal@312 785 }
bgneal@312 786
bgneal@312 787 process([
bgneal@312 788 [/<\/(?:p|h[1-6]|ul|ol|dl|table|div|blockquote|fieldset|pre|address|center)>/gi, "\n\n"], // Block tags get a blank line after them
bgneal@312 789 [/<br[^>]*>|<\/tr>/gi, "\n"], // Single linebreak for <br /> tags and table rows
bgneal@312 790 [/<\/t[dh]>\s*<t[dh][^>]*>/gi, "\t"], // Table cells get tabs betweem them
bgneal@312 791 /<[a-z!\/?][^>]*>/gi, // Delete all remaining tags
bgneal@312 792 [/&nbsp;/gi, " "], // Convert non-break spaces to regular spaces (remember, *plain text*)
bgneal@312 793 [
bgneal@312 794 // HTML entity
bgneal@312 795 /&(#\d+|[a-z0-9]{1,10});/gi,
bgneal@312 796
bgneal@312 797 // Replace with actual character
bgneal@312 798 function(e, s) {
bgneal@312 799 if (s.charAt(0) === "#") {
bgneal@312 800 return String.fromCharCode(s.slice(1));
bgneal@312 801 }
bgneal@312 802 else {
bgneal@312 803 return ((e = inArray(entities, s)) > 0)? String.fromCharCode(entities[e-1]) : " ";
bgneal@312 804 }
bgneal@312 805 }
bgneal@312 806 ],
bgneal@312 807 [/(?:(?!\n)\s)*(\n+)(?:(?!\n)\s)*/gi, "$1"], // Cool little RegExp deletes whitespace around linebreak chars.
bgneal@312 808 [/\n{3,}/g, "\n\n"], // Max. 2 consecutive linebreaks
bgneal@312 809 /^\s+|\s+$/g // Trim the front & back
bgneal@312 810 ]);
bgneal@312 811
bgneal@312 812 h = dom.encode(h);
bgneal@312 813
bgneal@312 814 // Delete any highlighted text before pasting
bgneal@312 815 if (!sel.isCollapsed()) {
bgneal@312 816 d.execCommand("Delete", false, null);
bgneal@312 817 }
bgneal@312 818
bgneal@312 819 // Perform default or custom replacements
bgneal@312 820 if (is(rl, "array") || (is(rl, "array"))) {
bgneal@312 821 process(rl);
bgneal@312 822 }
bgneal@312 823 else if (is(rl, "string")) {
bgneal@312 824 process(new RegExp(rl, "gi"));
bgneal@312 825 }
bgneal@312 826
bgneal@312 827 // Treat paragraphs as specified in the config
bgneal@312 828 if (linebr == "none") {
bgneal@312 829 process([
bgneal@312 830 [/\n+/g, " "]
bgneal@312 831 ]);
bgneal@312 832 }
bgneal@312 833 else if (linebr == "br") {
bgneal@312 834 process([
bgneal@312 835 [/\n/g, "<br />"]
bgneal@312 836 ]);
bgneal@312 837 }
bgneal@312 838 else {
bgneal@312 839 process([
bgneal@312 840 /^\s+|\s+$/g,
bgneal@312 841 [/\n\n/g, "</p><p>"],
bgneal@312 842 [/\n/g, "<br />"]
bgneal@312 843 ]);
bgneal@312 844 }
bgneal@312 845
bgneal@312 846 // This next piece of code handles the situation where we're pasting more than one paragraph of plain
bgneal@312 847 // text, and we are pasting the content into the middle of a block node in the editor. The block
bgneal@312 848 // node gets split at the selection point into "Para A" and "Para B" (for the purposes of explaining).
bgneal@312 849 // The first paragraph of the pasted text is appended to "Para A", and the last paragraph of the
bgneal@312 850 // pasted text is prepended to "Para B". Any other paragraphs of pasted text are placed between
bgneal@312 851 // "Para A" and "Para B". This code solves a host of problems with the original plain text plugin and
bgneal@312 852 // now handles styles correctly. (Pasting plain text into a styled paragraph is supposed to make the
bgneal@312 853 // plain text take the same style as the existing paragraph.)
bgneal@312 854 if ((pos = h.indexOf("</p><p>")) != -1) {
bgneal@312 855 rpos = h.lastIndexOf("</p><p>");
bgneal@312 856 node = sel.getNode();
bgneal@312 857 breakElms = []; // Get list of elements to break
bgneal@312 858
bgneal@312 859 do {
bgneal@312 860 if (node.nodeType == 1) {
bgneal@312 861 // Don't break tables and break at body
bgneal@312 862 if (node.nodeName == "TD" || node.nodeName == "BODY") {
bgneal@312 863 break;
bgneal@312 864 }
bgneal@312 865
bgneal@312 866 breakElms[breakElms.length] = node;
bgneal@312 867 }
bgneal@312 868 } while (node = node.parentNode);
bgneal@312 869
bgneal@312 870 // Are we in the middle of a block node?
bgneal@312 871 if (breakElms.length > 0) {
bgneal@312 872 before = h.substring(0, pos);
bgneal@312 873 after = "";
bgneal@312 874
bgneal@312 875 for (i=0, len=breakElms.length; i<len; i++) {
bgneal@312 876 before += "</" + breakElms[i].nodeName.toLowerCase() + ">";
bgneal@312 877 after += "<" + breakElms[breakElms.length-i-1].nodeName.toLowerCase() + ">";
bgneal@312 878 }
bgneal@312 879
bgneal@312 880 if (pos == rpos) {
bgneal@312 881 h = before + after + h.substring(pos+7);
bgneal@312 882 }
bgneal@312 883 else {
bgneal@312 884 h = before + h.substring(pos+4, rpos+4) + after + h.substring(rpos+7);
bgneal@312 885 }
bgneal@312 886 }
bgneal@312 887 }
bgneal@312 888
bgneal@312 889 // Insert content at the caret, plus add a marker for repositioning the caret
bgneal@312 890 ed.execCommand("mceInsertRawHTML", false, h + '<span id="_plain_text_marker">&nbsp;</span>');
bgneal@312 891
bgneal@312 892 // Reposition the caret to the marker, which was placed immediately after the inserted content.
bgneal@312 893 // Needs to be done asynchronously (in window.setTimeout) or else it doesn't work in all browsers.
bgneal@312 894 // The second part of the code scrolls the content up if the caret is positioned off-screen.
bgneal@312 895 // This is only necessary for WebKit browsers, but it doesn't hurt to use for all.
bgneal@312 896 window.setTimeout(function() {
bgneal@312 897 var marker = dom.get('_plain_text_marker'),
bgneal@312 898 elm, vp, y, elmHeight;
bgneal@312 899
bgneal@312 900 sel.select(marker, false);
bgneal@312 901 d.execCommand("Delete", false, null);
bgneal@312 902 marker = null;
bgneal@312 903
bgneal@312 904 // Get element, position and height
bgneal@312 905 elm = sel.getStart();
bgneal@312 906 vp = dom.getViewPort(w);
bgneal@312 907 y = dom.getPos(elm).y;
bgneal@312 908 elmHeight = elm.clientHeight;
bgneal@312 909
bgneal@312 910 // Is element within viewport if not then scroll it into view
bgneal@312 911 if ((y < vp.y) || (y + elmHeight > vp.y + vp.h)) {
bgneal@312 912 d.body.scrollTop = y < vp.y ? y : y - vp.h + 25;
bgneal@312 913 }
bgneal@312 914 }, 0);
bgneal@312 915 }
bgneal@312 916 },
bgneal@312 917
bgneal@312 918 /**
bgneal@312 919 * This method will open the old style paste dialogs. Some users might want the old behavior but still use the new cleanup engine.
bgneal@312 920 */
bgneal@312 921 _legacySupport : function() {
bgneal@312 922 var t = this, ed = t.editor;
bgneal@312 923
bgneal@312 924 // Register command(s) for backwards compatibility
bgneal@312 925 ed.addCommand("mcePasteWord", function() {
bgneal@312 926 ed.windowManager.open({
bgneal@312 927 file: t.url + "/pasteword.htm",
bgneal@312 928 width: parseInt(getParam(ed, "paste_dialog_width")),
bgneal@312 929 height: parseInt(getParam(ed, "paste_dialog_height")),
bgneal@312 930 inline: 1
bgneal@312 931 });
bgneal@312 932 });
bgneal@312 933
bgneal@312 934 if (getParam(ed, "paste_text_use_dialog")) {
bgneal@312 935 ed.addCommand("mcePasteText", function() {
bgneal@312 936 ed.windowManager.open({
bgneal@312 937 file : t.url + "/pastetext.htm",
bgneal@312 938 width: parseInt(getParam(ed, "paste_dialog_width")),
bgneal@312 939 height: parseInt(getParam(ed, "paste_dialog_height")),
bgneal@312 940 inline : 1
bgneal@312 941 });
bgneal@312 942 });
bgneal@312 943 }
bgneal@312 944
bgneal@312 945 // Register button for backwards compatibility
bgneal@312 946 ed.addButton("pasteword", {title : "paste.paste_word_desc", cmd : "mcePasteWord"});
bgneal@312 947 }
bgneal@312 948 });
bgneal@312 949
bgneal@312 950 // Register plugin
bgneal@312 951 tinymce.PluginManager.add("paste", tinymce.plugins.PastePlugin);
bgneal@312 952 })();