Mercurial > public > sg101

annotate media/js/tiny_mce/tiny_mce_src.js @ 294:254db4cb6a86

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Changes / scripts to import forums. Other tweaks and moving other import scripts to the legacy application.
author Brian Neal <bgneal@gmail.com>
date Wed, 05 Jan 2011 04:09:35 +0000
parents 6ed2932901fa
children
rev   line source
bgneal@183 1 (function(win) {
bgneal@183 2 var whiteSpaceRe = /^\s*|\s*$/g,
bgneal@183 3 undefined;
bgneal@183 4
bgneal@183 5 var tinymce = {
bgneal@183 6 majorVersion : '3',
bgneal@183 7
bgneal@247 8 minorVersion : '3.9',
bgneal@247 9
bgneal@247 10 releaseDate : '2010-09-08',
bgneal@183 11
bgneal@183 12 _init : function() {
bgneal@183 13 var t = this, d = document, na = navigator, ua = na.userAgent, i, nl, n, base, p, v;
bgneal@183 14
bgneal@183 15 t.isOpera = win.opera && opera.buildNumber;
bgneal@183 16
bgneal@183 17 t.isWebKit = /WebKit/.test(ua);
bgneal@183 18
bgneal@183 19 t.isIE = !t.isWebKit && !t.isOpera && (/MSIE/gi).test(ua) && (/Explorer/gi).test(na.appName);
bgneal@183 20
bgneal@183 21 t.isIE6 = t.isIE && /MSIE [56]/.test(ua);
bgneal@183 22
bgneal@183 23 t.isGecko = !t.isWebKit && /Gecko/.test(ua);
bgneal@183 24
bgneal@183 25 t.isMac = ua.indexOf('Mac') != -1;
bgneal@183 26
bgneal@183 27 t.isAir = /adobeair/i.test(ua);
bgneal@183 28
bgneal@217 29 t.isIDevice = /(iPad|iPhone)/.test(ua);
bgneal@217 30
bgneal@183 31 // TinyMCE .NET webcontrol might be setting the values for TinyMCE
bgneal@183 32 if (win.tinyMCEPreInit) {
bgneal@183 33 t.suffix = tinyMCEPreInit.suffix;
bgneal@183 34 t.baseURL = tinyMCEPreInit.base;
bgneal@183 35 t.query = tinyMCEPreInit.query;
bgneal@45 36 return;
bgneal@183 37 }
bgneal@183 38
bgneal@183 39 // Get suffix and base
bgneal@183 40 t.suffix = '';
bgneal@183 41
bgneal@183 42 // If base element found, add that infront of baseURL
bgneal@183 43 nl = d.getElementsByTagName('base');
bgneal@183 44 for (i=0; i<nl.length; i++) {
bgneal@183 45 if (v = nl[i].href) {
bgneal@183 46 // Host only value like http://site.com or http://site.com:8008
bgneal@183 47 if (/^https?:\/\/[^\/]+$/.test(v))
bgneal@183 48 v += '/';
bgneal@183 49
bgneal@183 50 base = v ? v.match(/.*\//)[0] : ''; // Get only directory
bgneal@183 51 }
bgneal@183 52 }
bgneal@183 53
bgneal@183 54 function getBase(n) {
bgneal@247 55 if (n.src && /tiny_mce(|_gzip|_jquery|_prototype|_full)(_dev|_src)?.js/.test(n.src)) {
bgneal@183 56 if (/_(src|dev)\.js/g.test(n.src))
bgneal@183 57 t.suffix = '_src';
bgneal@183 58
bgneal@183 59 if ((p = n.src.indexOf('?')) != -1)
bgneal@183 60 t.query = n.src.substring(p + 1);
bgneal@183 61
bgneal@183 62 t.baseURL = n.src.substring(0, n.src.lastIndexOf('/'));
bgneal@183 63
bgneal@183 64 // If path to script is relative and a base href was found add that one infront
bgneal@183 65 // the src property will always be an absolute one on non IE browsers and IE 8
bgneal@183 66 // so this logic will basically only be executed on older IE versions
bgneal@183 67 if (base && t.baseURL.indexOf('://') == -1 && t.baseURL.indexOf('/') !== 0)
bgneal@183 68 t.baseURL = base + t.baseURL;
bgneal@183 69
bgneal@183 70 return t.baseURL;
bgneal@183 71 }
bgneal@183 72
bgneal@183 73 return null;
bgneal@183 74 };
bgneal@183 75
bgneal@183 76 // Check document
bgneal@183 77 nl = d.getElementsByTagName('script');
bgneal@45 78 for (i=0; i<nl.length; i++) {
bgneal@45 79 if (getBase(nl[i]))
bgneal@45 80 return;
bgneal@45 81 }
bgneal@183 82
bgneal@183 83 // Check head
bgneal@183 84 n = d.getElementsByTagName('head')[0];
bgneal@183 85 if (n) {
bgneal@183 86 nl = n.getElementsByTagName('script');
bgneal@183 87 for (i=0; i<nl.length; i++) {
bgneal@183 88 if (getBase(nl[i]))
bgneal@183 89 return;
bgneal@183 90 }
bgneal@183 91 }
bgneal@183 92
bgneal@183 93 return;
bgneal@183 94 },
bgneal@183 95
bgneal@183 96 is : function(o, t) {
bgneal@183 97 if (!t)
bgneal@183 98 return o !== undefined;
bgneal@183 99
bgneal@183 100 if (t == 'array' && (o.hasOwnProperty && o instanceof Array))
bgneal@183 101 return true;
bgneal@183 102
bgneal@183 103 return typeof(o) == t;
bgneal@183 104 },
bgneal@183 105
bgneal@183 106 each : function(o, cb, s) {
bgneal@183 107 var n, l;
bgneal@183 108
bgneal@183 109 if (!o)
bgneal@183 110 return 0;
bgneal@183 111
bgneal@183 112 s = s || o;
bgneal@183 113
bgneal@183 114 if (o.length !== undefined) {
bgneal@183 115 // Indexed arrays, needed for Safari
bgneal@183 116 for (n=0, l = o.length; n < l; n++) {
bgneal@45 117 if (cb.call(s, o[n], n, o) === false)
bgneal@45 118 return 0;
bgneal@45 119 }
bgneal@45 120 } else {
bgneal@183 121 // Hashtables
bgneal@183 122 for (n in o) {
bgneal@183 123 if (o.hasOwnProperty(n)) {
bgneal@183 124 if (cb.call(s, o[n], n, o) === false)
bgneal@183 125 return 0;
bgneal@183 126 }
bgneal@183 127 }
bgneal@183 128 }
bgneal@183 129
bgneal@183 130 return 1;
bgneal@183 131 },
bgneal@183 132
bgneal@183 133
bgneal@183 134 map : function(a, f) {
bgneal@183 135 var o = [];
bgneal@183 136
bgneal@183 137 tinymce.each(a, function(v) {
bgneal@183 138 o.push(f(v));
bgneal@183 139 });
bgneal@183 140
bgneal@183 141 return o;
bgneal@183 142 },
bgneal@183 143
bgneal@183 144 grep : function(a, f) {
bgneal@183 145 var o = [];
bgneal@183 146
bgneal@183 147 tinymce.each(a, function(v) {
bgneal@183 148 if (!f || f(v))
bgneal@183 149 o.push(v);
bgneal@183 150 });
bgneal@183 151
bgneal@183 152 return o;
bgneal@183 153 },
bgneal@183 154
bgneal@183 155 inArray : function(a, v) {
bgneal@183 156 var i, l;
bgneal@183 157
bgneal@183 158 if (a) {
bgneal@183 159 for (i = 0, l = a.length; i < l; i++) {
bgneal@183 160 if (a[i] === v)
bgneal@183 161 return i;
bgneal@183 162 }
bgneal@183 163 }
bgneal@183 164
bgneal@183 165 return -1;
bgneal@183 166 },
bgneal@183 167
bgneal@183 168 extend : function(o, e) {
bgneal@183 169 var i, l, a = arguments;
bgneal@183 170
bgneal@183 171 for (i = 1, l = a.length; i < l; i++) {
bgneal@183 172 e = a[i];
bgneal@183 173
bgneal@183 174 tinymce.each(e, function(v, n) {
bgneal@183 175 if (v !== undefined)
bgneal@183 176 o[n] = v;
bgneal@183 177 });
bgneal@183 178 }
bgneal@183 179
bgneal@183 180 return o;
bgneal@183 181 },
bgneal@183 182
bgneal@183 183
bgneal@183 184 trim : function(s) {
bgneal@183 185 return (s ? '' + s : '').replace(whiteSpaceRe, '');
bgneal@183 186 },
bgneal@183 187
bgneal@183 188 create : function(s, p) {
bgneal@183 189 var t = this, sp, ns, cn, scn, c, de = 0;
bgneal@183 190
bgneal@183 191 // Parse : <prefix> <class>:<super class>
bgneal@183 192 s = /^((static) )?([\w.]+)(:([\w.]+))?/.exec(s);
bgneal@183 193 cn = s[3].match(/(^|\.)(\w+)$/i)[2]; // Class name
bgneal@183 194
bgneal@183 195 // Create namespace for new class
bgneal@183 196 ns = t.createNS(s[3].replace(/\.\w+$/, ''));
bgneal@183 197
bgneal@183 198 // Class already exists
bgneal@183 199 if (ns[cn])
bgneal@183 200 return;
bgneal@183 201
bgneal@183 202 // Make pure static class
bgneal@183 203 if (s[2] == 'static') {
bgneal@183 204 ns[cn] = p;
bgneal@183 205
bgneal@183 206 if (this.onCreate)
bgneal@183 207 this.onCreate(s[2], s[3], ns[cn]);
bgneal@183 208
bgneal@183 209 return;
bgneal@183 210 }
bgneal@183 211
bgneal@183 212 // Create default constructor
bgneal@183 213 if (!p[cn]) {
bgneal@183 214 p[cn] = function() {};
bgneal@183 215 de = 1;
bgneal@183 216 }
bgneal@183 217
bgneal@183 218 // Add constructor and methods
bgneal@183 219 ns[cn] = p[cn];
bgneal@183 220 t.extend(ns[cn].prototype, p);
bgneal@183 221
bgneal@183 222 // Extend
bgneal@183 223 if (s[5]) {
bgneal@183 224 sp = t.resolve(s[5]).prototype;
bgneal@183 225 scn = s[5].match(/\.(\w+)$/i)[1]; // Class name
bgneal@183 226
bgneal@183 227 // Extend constructor
bgneal@183 228 c = ns[cn];
bgneal@183 229 if (de) {
bgneal@183 230 // Add passthrough constructor
bgneal@183 231 ns[cn] = function() {
bgneal@183 232 return sp[scn].apply(this, arguments);
bgneal@45 233 };
bgneal@45 234 } else {
bgneal@183 235 // Add inherit constructor
bgneal@183 236 ns[cn] = function() {
bgneal@183 237 this.parent = sp[scn];
bgneal@183 238 return c.apply(this, arguments);
bgneal@183 239 };
bgneal@183 240 }
bgneal@183 241 ns[cn].prototype[cn] = ns[cn];
bgneal@183 242
bgneal@183 243 // Add super methods
bgneal@183 244 t.each(sp, function(f, n) {
bgneal@183 245 ns[cn].prototype[n] = sp[n];
bgneal@183 246 });
bgneal@183 247
bgneal@183 248 // Add overridden methods
bgneal@183 249 t.each(p, function(f, n) {
bgneal@183 250 // Extend methods if needed
bgneal@183 251 if (sp[n]) {
bgneal@183 252 ns[cn].prototype[n] = function() {
bgneal@183 253 this.parent = sp[n];
bgneal@183 254 return f.apply(this, arguments);
bgneal@183 255 };
bgneal@183 256 } else {
bgneal@183 257 if (n != cn)
bgneal@183 258 ns[cn].prototype[n] = f;
bgneal@183 259 }
bgneal@183 260 });
bgneal@183 261 }
bgneal@183 262
bgneal@183 263 // Add static methods
bgneal@183 264 t.each(p['static'], function(f, n) {
bgneal@183 265 ns[cn][n] = f;
bgneal@183 266 });
bgneal@183 267
bgneal@183 268 if (this.onCreate)
bgneal@183 269 this.onCreate(s[2], s[3], ns[cn].prototype);
bgneal@183 270 },
bgneal@183 271
bgneal@183 272 walk : function(o, f, n, s) {
bgneal@183 273 s = s || this;
bgneal@183 274
bgneal@183 275 if (o) {
bgneal@183 276 if (n)
bgneal@183 277 o = o[n];
bgneal@183 278
bgneal@183 279 tinymce.each(o, function(o, i) {
bgneal@183 280 if (f.call(s, o, i, n) === false)
bgneal@183 281 return false;
bgneal@183 282
bgneal@183 283 tinymce.walk(o, f, n, s);
bgneal@183 284 });
bgneal@183 285 }
bgneal@183 286 },
bgneal@183 287
bgneal@183 288 createNS : function(n, o) {
bgneal@183 289 var i, v;
bgneal@183 290
bgneal@183 291 o = o || win;
bgneal@183 292
bgneal@183 293 n = n.split('.');
bgneal@183 294 for (i=0; i<n.length; i++) {
bgneal@183 295 v = n[i];
bgneal@183 296
bgneal@183 297 if (!o[v])
bgneal@183 298 o[v] = {};
bgneal@183 299
bgneal@183 300 o = o[v];
bgneal@183 301 }
bgneal@183 302
bgneal@183 303 return o;
bgneal@183 304 },
bgneal@183 305
bgneal@183 306 resolve : function(n, o) {
bgneal@183 307 var i, l;
bgneal@183 308
bgneal@183 309 o = o || win;
bgneal@183 310
bgneal@183 311 n = n.split('.');
bgneal@183 312 for (i = 0, l = n.length; i < l; i++) {
bgneal@183 313 o = o[n[i]];
bgneal@183 314
bgneal@183 315 if (!o)
bgneal@183 316 break;
bgneal@183 317 }
bgneal@183 318
bgneal@183 319 return o;
bgneal@183 320 },
bgneal@183 321
bgneal@183 322 addUnload : function(f, s) {
bgneal@183 323 var t = this;
bgneal@183 324
bgneal@183 325 f = {func : f, scope : s || this};
bgneal@183 326
bgneal@183 327 if (!t.unloads) {
bgneal@183 328 function unload() {
bgneal@183 329 var li = t.unloads, o, n;
bgneal@183 330
bgneal@183 331 if (li) {
bgneal@183 332 // Call unload handlers
bgneal@183 333 for (n in li) {
bgneal@183 334 o = li[n];
bgneal@183 335
bgneal@183 336 if (o && o.func)
bgneal@183 337 o.func.call(o.scope, 1); // Send in one arg to distinct unload and user destroy
bgneal@183 338 }
bgneal@183 339
bgneal@183 340 // Detach unload function
bgneal@183 341 if (win.detachEvent) {
bgneal@183 342 win.detachEvent('onbeforeunload', fakeUnload);
bgneal@183 343 win.detachEvent('onunload', unload);
bgneal@183 344 } else if (win.removeEventListener)
bgneal@183 345 win.removeEventListener('unload', unload, false);
bgneal@183 346
bgneal@183 347 // Destroy references
bgneal@183 348 t.unloads = o = li = w = unload = 0;
bgneal@183 349
bgneal@183 350 // Run garbarge collector on IE
bgneal@183 351 if (win.CollectGarbage)
bgneal@183 352 CollectGarbage();
bgneal@183 353 }
bgneal@183 354 };
bgneal@183 355
bgneal@183 356 function fakeUnload() {
bgneal@183 357 var d = document;
bgneal@183 358
bgneal@183 359 // Is there things still loading, then do some magic
bgneal@183 360 if (d.readyState == 'interactive') {
bgneal@183 361 function stop() {
bgneal@183 362 // Prevent memory leak
bgneal@183 363 d.detachEvent('onstop', stop);
bgneal@183 364
bgneal@183 365 // Call unload handler
bgneal@183 366 if (unload)
bgneal@183 367 unload();
bgneal@183 368
bgneal@183 369 d = 0;
bgneal@183 370 };
bgneal@183 371
bgneal@183 372 // Fire unload when the currently loading page is stopped
bgneal@183 373 if (d)
bgneal@183 374 d.attachEvent('onstop', stop);
bgneal@183 375
bgneal@183 376 // Remove onstop listener after a while to prevent the unload function
bgneal@183 377 // to execute if the user presses cancel in an onbeforeunload
bgneal@183 378 // confirm dialog and then presses the browser stop button
bgneal@183 379 win.setTimeout(function() {
bgneal@183 380 if (d)
bgneal@183 381 d.detachEvent('onstop', stop);
bgneal@183 382 }, 0);
bgneal@183 383 }
bgneal@183 384 };
bgneal@183 385
bgneal@183 386 // Attach unload handler
bgneal@183 387 if (win.attachEvent) {
bgneal@183 388 win.attachEvent('onunload', unload);
bgneal@183 389 win.attachEvent('onbeforeunload', fakeUnload);
bgneal@183 390 } else if (win.addEventListener)
bgneal@183 391 win.addEventListener('unload', unload, false);
bgneal@183 392
bgneal@183 393 // Setup initial unload handler array
bgneal@183 394 t.unloads = [f];
bgneal@183 395 } else
bgneal@183 396 t.unloads.push(f);
bgneal@183 397
bgneal@183 398 return f;
bgneal@183 399 },
bgneal@183 400
bgneal@183 401 removeUnload : function(f) {
bgneal@183 402 var u = this.unloads, r = null;
bgneal@183 403
bgneal@183 404 tinymce.each(u, function(o, i) {
bgneal@183 405 if (o && o.func == f) {
bgneal@183 406 u.splice(i, 1);
bgneal@183 407 r = f;
bgneal@183 408 return false;
bgneal@183 409 }
bgneal@183 410 });
bgneal@183 411
bgneal@183 412 return r;
bgneal@183 413 },
bgneal@183 414
bgneal@183 415 explode : function(s, d) {
bgneal@183 416 return s ? tinymce.map(s.split(d || ','), tinymce.trim) : s;
bgneal@183 417 },
bgneal@183 418
bgneal@183 419 _addVer : function(u) {
bgneal@183 420 var v;
bgneal@183 421
bgneal@183 422 if (!this.query)
bgneal@183 423 return u;
bgneal@183 424
bgneal@183 425 v = (u.indexOf('?') == -1 ? '?' : '&') + this.query;
bgneal@183 426
bgneal@183 427 if (u.indexOf('#') == -1)
bgneal@183 428 return u + v;
bgneal@183 429
bgneal@183 430 return u.replace('#', v + '#');
bgneal@45 431 }
bgneal@45 432
bgneal@183 433 };
bgneal@183 434
bgneal@183 435 // Initialize the API
bgneal@183 436 tinymce._init();
bgneal@183 437
bgneal@183 438 // Expose tinymce namespace to the global namespace (window)
bgneal@183 439 win.tinymce = win.tinyMCE = tinymce;
bgneal@183 440 })(window);
bgneal@183 441
bgneal@183 442
bgneal@45 443 tinymce.create('tinymce.util.Dispatcher', {
bgneal@45 444 scope : null,
bgneal@45 445 listeners : null,
bgneal@45 446
bgneal@45 447 Dispatcher : function(s) {
bgneal@45 448 this.scope = s || this;
bgneal@45 449 this.listeners = [];
bgneal@45 450 },
bgneal@45 451
bgneal@45 452 add : function(cb, s) {
bgneal@45 453 this.listeners.push({cb : cb, scope : s || this.scope});
bgneal@45 454
bgneal@45 455 return cb;
bgneal@45 456 },
bgneal@45 457
bgneal@45 458 addToTop : function(cb, s) {
bgneal@45 459 this.listeners.unshift({cb : cb, scope : s || this.scope});
bgneal@45 460
bgneal@45 461 return cb;
bgneal@45 462 },
bgneal@45 463
bgneal@45 464 remove : function(cb) {
bgneal@45 465 var l = this.listeners, o = null;
bgneal@45 466
bgneal@45 467 tinymce.each(l, function(c, i) {
bgneal@45 468 if (cb == c.cb) {
bgneal@45 469 o = cb;
bgneal@45 470 l.splice(i, 1);
bgneal@45 471 return false;
bgneal@45 472 }
bgneal@45 473 });
bgneal@45 474
bgneal@45 475 return o;
bgneal@45 476 },
bgneal@45 477
bgneal@45 478 dispatch : function() {
bgneal@45 479 var s, a = arguments, i, li = this.listeners, c;
bgneal@45 480
bgneal@45 481 // Needs to be a real loop since the listener count might change while looping
bgneal@45 482 // And this is also more efficient
bgneal@45 483 for (i = 0; i<li.length; i++) {
bgneal@45 484 c = li[i];
bgneal@45 485 s = c.cb.apply(c.scope, a);
bgneal@45 486
bgneal@45 487 if (s === false)
bgneal@45 488 break;
bgneal@45 489 }
bgneal@45 490
bgneal@45 491 return s;
bgneal@45 492 }
bgneal@45 493
bgneal@45 494 });
bgneal@183 495
bgneal@45 496 (function() {
bgneal@45 497 var each = tinymce.each;
bgneal@45 498
bgneal@45 499 tinymce.create('tinymce.util.URI', {
bgneal@45 500 URI : function(u, s) {
bgneal@45 501 var t = this, o, a, b;
bgneal@45 502
bgneal@183 503 // Trim whitespace
bgneal@183 504 u = tinymce.trim(u);
bgneal@183 505
bgneal@45 506 // Default settings
bgneal@45 507 s = t.settings = s || {};
bgneal@45 508
bgneal@45 509 // Strange app protocol or local anchor
bgneal@183 510 if (/^(mailto|tel|news|javascript|about|data):/i.test(u) || /^\s*#/.test(u)) {
bgneal@45 511 t.source = u;
bgneal@45 512 return;
bgneal@45 513 }
bgneal@45 514
bgneal@45 515 // Absolute path with no host, fake host and protocol
bgneal@45 516 if (u.indexOf('/') === 0 && u.indexOf('//') !== 0)
bgneal@45 517 u = (s.base_uri ? s.base_uri.protocol || 'http' : 'http') + '://mce_host' + u;
bgneal@45 518
bgneal@183 519 // Relative path http:// or protocol relative //path
bgneal@183 520 if (!/^\w*:?\/\//.test(u))
bgneal@45 521 u = (s.base_uri.protocol || 'http') + '://mce_host' + t.toAbsPath(s.base_uri.path, u);
bgneal@45 522
bgneal@45 523 // Parse URL (Credits goes to Steave, http://blog.stevenlevithan.com/archives/parseuri)
bgneal@45 524 u = u.replace(/@@/g, '(mce_at)'); // Zope 3 workaround, they use @@something
bgneal@45 525 u = /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@]*):?([^:@]*))?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/.exec(u);
bgneal@45 526 each(["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"], function(v, i) {
bgneal@45 527 var s = u[i];
bgneal@45 528
bgneal@45 529 // Zope 3 workaround, they use @@something
bgneal@45 530 if (s)
bgneal@45 531 s = s.replace(/\(mce_at\)/g, '@@');
bgneal@45 532
bgneal@45 533 t[v] = s;
bgneal@45 534 });
bgneal@45 535
bgneal@45 536 if (b = s.base_uri) {
bgneal@45 537 if (!t.protocol)
bgneal@45 538 t.protocol = b.protocol;
bgneal@45 539
bgneal@45 540 if (!t.userInfo)
bgneal@45 541 t.userInfo = b.userInfo;
bgneal@45 542
bgneal@45 543 if (!t.port && t.host == 'mce_host')
bgneal@45 544 t.port = b.port;
bgneal@45 545
bgneal@45 546 if (!t.host || t.host == 'mce_host')
bgneal@45 547 t.host = b.host;
bgneal@45 548
bgneal@45 549 t.source = '';
bgneal@45 550 }
bgneal@45 551
bgneal@45 552 //t.path = t.path || '/';
bgneal@45 553 },
bgneal@45 554
bgneal@45 555 setPath : function(p) {
bgneal@45 556 var t = this;
bgneal@45 557
bgneal@45 558 p = /^(.*?)\/?(\w+)?$/.exec(p);
bgneal@45 559
bgneal@45 560 // Update path parts
bgneal@45 561 t.path = p[0];
bgneal@45 562 t.directory = p[1];
bgneal@45 563 t.file = p[2];
bgneal@45 564
bgneal@45 565 // Rebuild source
bgneal@45 566 t.source = '';
bgneal@45 567 t.getURI();
bgneal@45 568 },
bgneal@45 569
bgneal@45 570 toRelative : function(u) {
bgneal@45 571 var t = this, o;
bgneal@45 572
bgneal@45 573 if (u === "./")
bgneal@45 574 return u;
bgneal@45 575
bgneal@45 576 u = new tinymce.util.URI(u, {base_uri : t});
bgneal@45 577
bgneal@45 578 // Not on same domain/port or protocol
bgneal@45 579 if ((u.host != 'mce_host' && t.host != u.host && u.host) || t.port != u.port || t.protocol != u.protocol)
bgneal@45 580 return u.getURI();
bgneal@45 581
bgneal@45 582 o = t.toRelPath(t.path, u.path);
bgneal@45 583
bgneal@45 584 // Add query
bgneal@45 585 if (u.query)
bgneal@45 586 o += '?' + u.query;
bgneal@45 587
bgneal@45 588 // Add anchor
bgneal@45 589 if (u.anchor)
bgneal@45 590 o += '#' + u.anchor;
bgneal@45 591
bgneal@45 592 return o;
bgneal@45 593 },
bgneal@45 594
bgneal@45 595 toAbsolute : function(u, nh) {
bgneal@45 596 var u = new tinymce.util.URI(u, {base_uri : this});
bgneal@45 597
bgneal@183 598 return u.getURI(this.host == u.host && this.protocol == u.protocol ? nh : 0);
bgneal@45 599 },
bgneal@45 600
bgneal@45 601 toRelPath : function(base, path) {
bgneal@45 602 var items, bp = 0, out = '', i, l;
bgneal@45 603
bgneal@45 604 // Split the paths
bgneal@45 605 base = base.substring(0, base.lastIndexOf('/'));
bgneal@45 606 base = base.split('/');
bgneal@45 607 items = path.split('/');
bgneal@45 608
bgneal@45 609 if (base.length >= items.length) {
bgneal@45 610 for (i = 0, l = base.length; i < l; i++) {
bgneal@45 611 if (i >= items.length || base[i] != items[i]) {
bgneal@45 612 bp = i + 1;
bgneal@45 613 break;
bgneal@45 614 }
bgneal@45 615 }
bgneal@45 616 }
bgneal@45 617
bgneal@45 618 if (base.length < items.length) {
bgneal@45 619 for (i = 0, l = items.length; i < l; i++) {
bgneal@45 620 if (i >= base.length || base[i] != items[i]) {
bgneal@45 621 bp = i + 1;
bgneal@45 622 break;
bgneal@45 623 }
bgneal@45 624 }
bgneal@45 625 }
bgneal@45 626
bgneal@45 627 if (bp == 1)
bgneal@45 628 return path;
bgneal@45 629
bgneal@45 630 for (i = 0, l = base.length - (bp - 1); i < l; i++)
bgneal@45 631 out += "../";
bgneal@45 632
bgneal@45 633 for (i = bp - 1, l = items.length; i < l; i++) {
bgneal@45 634 if (i != bp - 1)
bgneal@45 635 out += "/" + items[i];
bgneal@45 636 else
bgneal@45 637 out += items[i];
bgneal@45 638 }
bgneal@45 639
bgneal@45 640 return out;
bgneal@45 641 },
bgneal@45 642
bgneal@45 643 toAbsPath : function(base, path) {
bgneal@183 644 var i, nb = 0, o = [], tr, outPath;
bgneal@45 645
bgneal@45 646 // Split paths
bgneal@45 647 tr = /\/$/.test(path) ? '/' : '';
bgneal@45 648 base = base.split('/');
bgneal@45 649 path = path.split('/');
bgneal@45 650
bgneal@45 651 // Remove empty chunks
bgneal@45 652 each(base, function(k) {
bgneal@45 653 if (k)
bgneal@45 654 o.push(k);
bgneal@45 655 });
bgneal@45 656
bgneal@45 657 base = o;
bgneal@45 658
bgneal@45 659 // Merge relURLParts chunks
bgneal@45 660 for (i = path.length - 1, o = []; i >= 0; i--) {
bgneal@45 661 // Ignore empty or .
bgneal@45 662 if (path[i].length == 0 || path[i] == ".")
bgneal@45 663 continue;
bgneal@45 664
bgneal@45 665 // Is parent
bgneal@45 666 if (path[i] == '..') {
bgneal@45 667 nb++;
bgneal@45 668 continue;
bgneal@45 669 }
bgneal@45 670
bgneal@45 671 // Move up
bgneal@45 672 if (nb > 0) {
bgneal@45 673 nb--;
bgneal@45 674 continue;
bgneal@45 675 }
bgneal@45 676
bgneal@45 677 o.push(path[i]);
bgneal@45 678 }
bgneal@45 679
bgneal@45 680 i = base.length - nb;
bgneal@45 681
bgneal@45 682 // If /a/b/c or /
bgneal@45 683 if (i <= 0)
bgneal@183 684 outPath = o.reverse().join('/');
bgneal@183 685 else
bgneal@183 686 outPath = base.slice(0, i).join('/') + '/' + o.reverse().join('/');
bgneal@183 687
bgneal@183 688 // Add front / if it's needed
bgneal@183 689 if (outPath.indexOf('/') !== 0)
bgneal@183 690 outPath = '/' + outPath;
bgneal@183 691
bgneal@183 692 // Add traling / if it's needed
bgneal@183 693 if (tr && outPath.lastIndexOf('/') !== outPath.length - 1)
bgneal@183 694 outPath += tr;
bgneal@183 695
bgneal@183 696 return outPath;
bgneal@45 697 },
bgneal@45 698
bgneal@45 699 getURI : function(nh) {
bgneal@45 700 var s, t = this;
bgneal@45 701
bgneal@45 702 // Rebuild source
bgneal@45 703 if (!t.source || nh) {
bgneal@45 704 s = '';
bgneal@45 705
bgneal@45 706 if (!nh) {
bgneal@45 707 if (t.protocol)
bgneal@45 708 s += t.protocol + '://';
bgneal@45 709
bgneal@45 710 if (t.userInfo)
bgneal@45 711 s += t.userInfo + '@';
bgneal@45 712
bgneal@45 713 if (t.host)
bgneal@45 714 s += t.host;
bgneal@45 715
bgneal@45 716 if (t.port)
bgneal@45 717 s += ':' + t.port;
bgneal@45 718 }
bgneal@45 719
bgneal@45 720 if (t.path)
bgneal@45 721 s += t.path;
bgneal@45 722
bgneal@45 723 if (t.query)
bgneal@45 724 s += '?' + t.query;
bgneal@45 725
bgneal@45 726 if (t.anchor)
bgneal@45 727 s += '#' + t.anchor;
bgneal@45 728
bgneal@45 729 t.source = s;
bgneal@45 730 }
bgneal@45 731
bgneal@45 732 return t.source;
bgneal@45 733 }
bgneal@183 734 });
bgneal@45 735 })();
bgneal@183 736
bgneal@45 737 (function() {
bgneal@45 738 var each = tinymce.each;
bgneal@45 739
bgneal@45 740 tinymce.create('static tinymce.util.Cookie', {
bgneal@45 741 getHash : function(n) {
bgneal@45 742 var v = this.get(n), h;
bgneal@45 743
bgneal@45 744 if (v) {
bgneal@45 745 each(v.split('&'), function(v) {
bgneal@45 746 v = v.split('=');
bgneal@45 747 h = h || {};
bgneal@45 748 h[unescape(v[0])] = unescape(v[1]);
bgneal@45 749 });
bgneal@45 750 }
bgneal@45 751
bgneal@45 752 return h;
bgneal@45 753 },
bgneal@45 754
bgneal@45 755 setHash : function(n, v, e, p, d, s) {
bgneal@45 756 var o = '';
bgneal@45 757
bgneal@45 758 each(v, function(v, k) {
bgneal@45 759 o += (!o ? '' : '&') + escape(k) + '=' + escape(v);
bgneal@45 760 });
bgneal@45 761
bgneal@45 762 this.set(n, o, e, p, d, s);
bgneal@45 763 },
bgneal@45 764
bgneal@45 765 get : function(n) {
bgneal@45 766 var c = document.cookie, e, p = n + "=", b;
bgneal@45 767
bgneal@45 768 // Strict mode
bgneal@45 769 if (!c)
bgneal@45 770 return;
bgneal@45 771
bgneal@45 772 b = c.indexOf("; " + p);
bgneal@45 773
bgneal@45 774 if (b == -1) {
bgneal@45 775 b = c.indexOf(p);
bgneal@45 776
bgneal@45 777 if (b != 0)
bgneal@45 778 return null;
bgneal@45 779 } else
bgneal@45 780 b += 2;
bgneal@45 781
bgneal@45 782 e = c.indexOf(";", b);
bgneal@45 783
bgneal@45 784 if (e == -1)
bgneal@45 785 e = c.length;
bgneal@45 786
bgneal@45 787 return unescape(c.substring(b + p.length, e));
bgneal@45 788 },
bgneal@45 789
bgneal@45 790 set : function(n, v, e, p, d, s) {
bgneal@45 791 document.cookie = n + "=" + escape(v) +
bgneal@45 792 ((e) ? "; expires=" + e.toGMTString() : "") +
bgneal@45 793 ((p) ? "; path=" + escape(p) : "") +
bgneal@45 794 ((d) ? "; domain=" + d : "") +
bgneal@45 795 ((s) ? "; secure" : "");
bgneal@45 796 },
bgneal@45 797
bgneal@45 798 remove : function(n, p) {
bgneal@45 799 var d = new Date();
bgneal@45 800
bgneal@45 801 d.setTime(d.getTime() - 1000);
bgneal@45 802
bgneal@45 803 this.set(n, '', d, p, d);
bgneal@45 804 }
bgneal@183 805 });
bgneal@45 806 })();
bgneal@183 807
bgneal@45 808 tinymce.create('static tinymce.util.JSON', {
bgneal@45 809 serialize : function(o) {
bgneal@45 810 var i, v, s = tinymce.util.JSON.serialize, t;
bgneal@45 811
bgneal@45 812 if (o == null)
bgneal@45 813 return 'null';
bgneal@45 814
bgneal@45 815 t = typeof o;
bgneal@45 816
bgneal@45 817 if (t == 'string') {
bgneal@45 818 v = '\bb\tt\nn\ff\rr\""\'\'\\\\';
bgneal@45 819
bgneal@45 820 return '"' + o.replace(/([\u0080-\uFFFF\x00-\x1f\"])/g, function(a, b) {
bgneal@45 821 i = v.indexOf(b);
bgneal@45 822
bgneal@45 823 if (i + 1)
bgneal@45 824 return '\\' + v.charAt(i + 1);
bgneal@45 825
bgneal@45 826 a = b.charCodeAt().toString(16);
bgneal@45 827
bgneal@45 828 return '\\u' + '0000'.substring(a.length) + a;
bgneal@45 829 }) + '"';
bgneal@45 830 }
bgneal@45 831
bgneal@45 832 if (t == 'object') {
bgneal@45 833 if (o.hasOwnProperty && o instanceof Array) {
bgneal@45 834 for (i=0, v = '['; i<o.length; i++)
bgneal@45 835 v += (i > 0 ? ',' : '') + s(o[i]);
bgneal@45 836
bgneal@45 837 return v + ']';
bgneal@45 838 }
bgneal@45 839
bgneal@45 840 v = '{';
bgneal@45 841
bgneal@45 842 for (i in o)
bgneal@45 843 v += typeof o[i] != 'function' ? (v.length > 1 ? ',"' : '"') + i + '":' + s(o[i]) : '';
bgneal@45 844
bgneal@45 845 return v + '}';
bgneal@45 846 }
bgneal@45 847
bgneal@45 848 return '' + o;
bgneal@45 849 },
bgneal@45 850
bgneal@45 851 parse : function(s) {
bgneal@45 852 try {
bgneal@45 853 return eval('(' + s + ')');
bgneal@45 854 } catch (ex) {
bgneal@45 855 // Ignore
bgneal@45 856 }
bgneal@45 857 }
bgneal@45 858
bgneal@45 859 });
bgneal@183 860
bgneal@45 861 tinymce.create('static tinymce.util.XHR', {
bgneal@45 862 send : function(o) {
bgneal@45 863 var x, t, w = window, c = 0;
bgneal@45 864
bgneal@45 865 // Default settings
bgneal@45 866 o.scope = o.scope || this;
bgneal@45 867 o.success_scope = o.success_scope || o.scope;
bgneal@45 868 o.error_scope = o.error_scope || o.scope;
bgneal@45 869 o.async = o.async === false ? false : true;
bgneal@45 870 o.data = o.data || '';
bgneal@45 871
bgneal@45 872 function get(s) {
bgneal@45 873 x = 0;
bgneal@45 874
bgneal@45 875 try {
bgneal@45 876 x = new ActiveXObject(s);
bgneal@45 877 } catch (ex) {
bgneal@45 878 }
bgneal@45 879
bgneal@45 880 return x;
bgneal@45 881 };
bgneal@45 882
bgneal@45 883 x = w.XMLHttpRequest ? new XMLHttpRequest() : get('Microsoft.XMLHTTP') || get('Msxml2.XMLHTTP');
bgneal@45 884
bgneal@45 885 if (x) {
bgneal@45 886 if (x.overrideMimeType)
bgneal@45 887 x.overrideMimeType(o.content_type);
bgneal@45 888
bgneal@45 889 x.open(o.type || (o.data ? 'POST' : 'GET'), o.url, o.async);
bgneal@45 890
bgneal@45 891 if (o.content_type)
bgneal@45 892 x.setRequestHeader('Content-Type', o.content_type);
bgneal@45 893
bgneal@183 894 x.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
bgneal@183 895
bgneal@45 896 x.send(o.data);
bgneal@45 897
bgneal@45 898 function ready() {
bgneal@45 899 if (!o.async || x.readyState == 4 || c++ > 10000) {
bgneal@45 900 if (o.success && c < 10000 && x.status == 200)
bgneal@45 901 o.success.call(o.success_scope, '' + x.responseText, x, o);
bgneal@45 902 else if (o.error)
bgneal@45 903 o.error.call(o.error_scope, c > 10000 ? 'TIMED_OUT' : 'GENERAL', x, o);
bgneal@45 904
bgneal@45 905 x = null;
bgneal@45 906 } else
bgneal@45 907 w.setTimeout(ready, 10);
bgneal@45 908 };
bgneal@45 909
bgneal@45 910 // Syncronous request
bgneal@45 911 if (!o.async)
bgneal@45 912 return ready();
bgneal@45 913
bgneal@45 914 // Wait for response, onReadyStateChange can not be used since it leaks memory in IE
bgneal@45 915 t = w.setTimeout(ready, 10);
bgneal@45 916 }
bgneal@183 917 }
bgneal@45 918 });
bgneal@183 919
bgneal@45 920 (function() {
bgneal@45 921 var extend = tinymce.extend, JSON = tinymce.util.JSON, XHR = tinymce.util.XHR;
bgneal@45 922
bgneal@45 923 tinymce.create('tinymce.util.JSONRequest', {
bgneal@45 924 JSONRequest : function(s) {
bgneal@45 925 this.settings = extend({
bgneal@45 926 }, s);
bgneal@45 927 this.count = 0;
bgneal@45 928 },
bgneal@45 929
bgneal@45 930 send : function(o) {
bgneal@45 931 var ecb = o.error, scb = o.success;
bgneal@45 932
bgneal@45 933 o = extend(this.settings, o);
bgneal@45 934
bgneal@45 935 o.success = function(c, x) {
bgneal@45 936 c = JSON.parse(c);
bgneal@45 937
bgneal@45 938 if (typeof(c) == 'undefined') {
bgneal@45 939 c = {
bgneal@45 940 error : 'JSON Parse error.'
bgneal@45 941 };
bgneal@45 942 }
bgneal@45 943
bgneal@45 944 if (c.error)
bgneal@45 945 ecb.call(o.error_scope || o.scope, c.error, x);
bgneal@45 946 else
bgneal@45 947 scb.call(o.success_scope || o.scope, c.result);
bgneal@45 948 };
bgneal@45 949
bgneal@45 950 o.error = function(ty, x) {
bgneal@45 951 ecb.call(o.error_scope || o.scope, ty, x);
bgneal@45 952 };
bgneal@45 953
bgneal@45 954 o.data = JSON.serialize({
bgneal@45 955 id : o.id || 'c' + (this.count++),
bgneal@45 956 method : o.method,
bgneal@45 957 params : o.params
bgneal@45 958 });
bgneal@45 959
bgneal@45 960 // JSON content type for Ruby on rails. Bug: #1883287
bgneal@45 961 o.content_type = 'application/json';
bgneal@45 962
bgneal@45 963 XHR.send(o);
bgneal@45 964 },
bgneal@45 965
bgneal@45 966 'static' : {
bgneal@45 967 sendRPC : function(o) {
bgneal@45 968 return new tinymce.util.JSONRequest().send(o);
bgneal@45 969 }
bgneal@45 970 }
bgneal@183 971 });
bgneal@183 972 }());
bgneal@183 973 (function(tinymce) {
bgneal@45 974 // Shorten names
bgneal@183 975 var each = tinymce.each,
bgneal@183 976 is = tinymce.is,
bgneal@183 977 isWebKit = tinymce.isWebKit,
bgneal@183 978 isIE = tinymce.isIE,
bgneal@183 979 blockRe = /^(H[1-6R]|P|DIV|ADDRESS|PRE|FORM|T(ABLE|BODY|HEAD|FOOT|H|R|D)|LI|OL|UL|CAPTION|BLOCKQUOTE|CENTER|DL|DT|DD|DIR|FIELDSET|NOSCRIPT|MENU|ISINDEX|SAMP)$/,
bgneal@183 980 boolAttrs = makeMap('checked,compact,declare,defer,disabled,ismap,multiple,nohref,noresize,noshade,nowrap,readonly,selected'),
bgneal@183 981 mceAttribs = makeMap('src,href,style,coords,shape'),
bgneal@183 982 encodedChars = {'&' : '&amp;', '"' : '&quot;', '<' : '&lt;', '>' : '&gt;'},
bgneal@183 983 encodeCharsRe = /[<>&\"]/g,
bgneal@183 984 simpleSelectorRe = /^([a-z0-9],?)+$/i,
bgneal@183 985 tagRegExp = /<(\w+)((?:\s+\w+(?:\s*=\s*(?:(?:"[^"]*")|(?:'[^']*')|[^>\s]+))?)*)(\s*\/?)>/g,
bgneal@183 986 attrRegExp = /(\w+)(?:\s*=\s*(?:(?:"((?:\\.|[^"])*)")|(?:'((?:\\.|[^'])*)')|([^>\s]+)))?/g;
bgneal@183 987
bgneal@183 988 function makeMap(str) {
bgneal@183 989 var map = {}, i;
bgneal@183 990
bgneal@183 991 str = str.split(',');
bgneal@183 992 for (i = str.length; i >= 0; i--)
bgneal@183 993 map[str[i]] = 1;
bgneal@183 994
bgneal@183 995 return map;
bgneal@183 996 };
bgneal@45 997
bgneal@45 998 tinymce.create('tinymce.dom.DOMUtils', {
bgneal@45 999 doc : null,
bgneal@45 1000 root : null,
bgneal@45 1001 files : null,
bgneal@45 1002 pixelStyles : /^(top|left|bottom|right|width|height|borderWidth)$/,
bgneal@45 1003 props : {
bgneal@45 1004 "for" : "htmlFor",
bgneal@45 1005 "class" : "className",
bgneal@45 1006 className : "className",
bgneal@45 1007 checked : "checked",
bgneal@45 1008 disabled : "disabled",
bgneal@45 1009 maxlength : "maxLength",
bgneal@45 1010 readonly : "readOnly",
bgneal@45 1011 selected : "selected",
bgneal@45 1012 value : "value",
bgneal@45 1013 id : "id",
bgneal@45 1014 name : "name",
bgneal@45 1015 type : "type"
bgneal@45 1016 },
bgneal@45 1017
bgneal@45 1018 DOMUtils : function(d, s) {
bgneal@183 1019 var t = this, globalStyle;
bgneal@45 1020
bgneal@45 1021 t.doc = d;
bgneal@45 1022 t.win = window;
bgneal@45 1023 t.files = {};
bgneal@45 1024 t.cssFlicker = false;
bgneal@45 1025 t.counter = 0;
bgneal@45 1026 t.boxModel = !tinymce.isIE || d.compatMode == "CSS1Compat";
bgneal@45 1027 t.stdMode = d.documentMode === 8;
bgneal@45 1028
bgneal@183 1029 t.settings = s = tinymce.extend({
bgneal@45 1030 keep_values : false,
bgneal@45 1031 hex_colors : 1,
bgneal@45 1032 process_html : 1
bgneal@45 1033 }, s);
bgneal@45 1034
bgneal@45 1035 // Fix IE6SP2 flicker and check it failed for pre SP2
bgneal@45 1036 if (tinymce.isIE6) {
bgneal@45 1037 try {
bgneal@45 1038 d.execCommand('BackgroundImageCache', false, true);
bgneal@45 1039 } catch (e) {
bgneal@45 1040 t.cssFlicker = true;
bgneal@45 1041 }
bgneal@45 1042 }
bgneal@45 1043
bgneal@183 1044 // Build styles list
bgneal@183 1045 if (s.valid_styles) {
bgneal@183 1046 t._styles = {};
bgneal@183 1047
bgneal@183 1048 // Convert styles into a rule list
bgneal@183 1049 each(s.valid_styles, function(value, key) {
bgneal@183 1050 t._styles[key] = tinymce.explode(value);
bgneal@183 1051 });
bgneal@183 1052 }
bgneal@183 1053
bgneal@45 1054 tinymce.addUnload(t.destroy, t);
bgneal@45 1055 },
bgneal@45 1056
bgneal@45 1057 getRoot : function() {
bgneal@45 1058 var t = this, s = t.settings;
bgneal@45 1059
bgneal@45 1060 return (s && t.get(s.root_element)) || t.doc.body;
bgneal@45 1061 },
bgneal@45 1062
bgneal@45 1063 getViewPort : function(w) {
bgneal@45 1064 var d, b;
bgneal@45 1065
bgneal@45 1066 w = !w ? this.win : w;
bgneal@45 1067 d = w.document;
bgneal@45 1068 b = this.boxModel ? d.documentElement : d.body;
bgneal@45 1069
bgneal@45 1070 // Returns viewport size excluding scrollbars
bgneal@45 1071 return {
bgneal@45 1072 x : w.pageXOffset || b.scrollLeft,
bgneal@45 1073 y : w.pageYOffset || b.scrollTop,
bgneal@45 1074 w : w.innerWidth || b.clientWidth,
bgneal@45 1075 h : w.innerHeight || b.clientHeight
bgneal@45 1076 };
bgneal@45 1077 },
bgneal@45 1078
bgneal@45 1079 getRect : function(e) {
bgneal@45 1080 var p, t = this, sr;
bgneal@45 1081
bgneal@45 1082 e = t.get(e);
bgneal@45 1083 p = t.getPos(e);
bgneal@45 1084 sr = t.getSize(e);
bgneal@45 1085
bgneal@45 1086 return {
bgneal@45 1087 x : p.x,
bgneal@45 1088 y : p.y,
bgneal@45 1089 w : sr.w,
bgneal@45 1090 h : sr.h
bgneal@45 1091 };
bgneal@45 1092 },
bgneal@45 1093
bgneal@45 1094 getSize : function(e) {
bgneal@45 1095 var t = this, w, h;
bgneal@45 1096
bgneal@45 1097 e = t.get(e);
bgneal@45 1098 w = t.getStyle(e, 'width');
bgneal@45 1099 h = t.getStyle(e, 'height');
bgneal@45 1100
bgneal@45 1101 // Non pixel value, then force offset/clientWidth
bgneal@45 1102 if (w.indexOf('px') === -1)
bgneal@45 1103 w = 0;
bgneal@45 1104
bgneal@45 1105 // Non pixel value, then force offset/clientWidth
bgneal@45 1106 if (h.indexOf('px') === -1)
bgneal@45 1107 h = 0;
bgneal@45 1108
bgneal@45 1109 return {
bgneal@45 1110 w : parseInt(w) || e.offsetWidth || e.clientWidth,
bgneal@45 1111 h : parseInt(h) || e.offsetHeight || e.clientHeight
bgneal@45 1112 };
bgneal@45 1113 },
bgneal@45 1114
bgneal@45 1115 getParent : function(n, f, r) {
bgneal@45 1116 return this.getParents(n, f, r, false);
bgneal@45 1117 },
bgneal@45 1118
bgneal@45 1119 getParents : function(n, f, r, c) {
bgneal@45 1120 var t = this, na, se = t.settings, o = [];
bgneal@45 1121
bgneal@45 1122 n = t.get(n);
bgneal@45 1123 c = c === undefined;
bgneal@45 1124
bgneal@45 1125 if (se.strict_root)
bgneal@45 1126 r = r || t.getRoot();
bgneal@45 1127
bgneal@45 1128 // Wrap node name as func
bgneal@45 1129 if (is(f, 'string')) {
bgneal@45 1130 na = f;
bgneal@45 1131
bgneal@45 1132 if (f === '*') {
bgneal@45 1133 f = function(n) {return n.nodeType == 1;};
bgneal@45 1134 } else {
bgneal@45 1135 f = function(n) {
bgneal@45 1136 return t.is(n, na);
bgneal@45 1137 };
bgneal@45 1138 }
bgneal@45 1139 }
bgneal@45 1140
bgneal@45 1141 while (n) {
bgneal@183 1142 if (n == r || !n.nodeType || n.nodeType === 9)
bgneal@45 1143 break;
bgneal@45 1144
bgneal@45 1145 if (!f || f(n)) {
bgneal@45 1146 if (c)
bgneal@45 1147 o.push(n);
bgneal@45 1148 else
bgneal@45 1149 return n;
bgneal@45 1150 }
bgneal@45 1151
bgneal@45 1152 n = n.parentNode;
bgneal@45 1153 }
bgneal@45 1154
bgneal@45 1155 return c ? o : null;
bgneal@45 1156 },
bgneal@45 1157
bgneal@45 1158 get : function(e) {
bgneal@45 1159 var n;
bgneal@45 1160
bgneal@45 1161 if (e && this.doc && typeof(e) == 'string') {
bgneal@45 1162 n = e;
bgneal@45 1163 e = this.doc.getElementById(e);
bgneal@45 1164
bgneal@45 1165 // IE and Opera returns meta elements when they match the specified input ID, but getElementsByName seems to do the trick
bgneal@45 1166 if (e && e.id !== n)
bgneal@45 1167 return this.doc.getElementsByName(n)[1];
bgneal@45 1168 }
bgneal@45 1169
bgneal@45 1170 return e;
bgneal@45 1171 },
bgneal@45 1172
bgneal@183 1173 getNext : function(node, selector) {
bgneal@183 1174 return this._findSib(node, selector, 'nextSibling');
bgneal@183 1175 },
bgneal@183 1176
bgneal@183 1177 getPrev : function(node, selector) {
bgneal@183 1178 return this._findSib(node, selector, 'previousSibling');
bgneal@183 1179 },
bgneal@183 1180
bgneal@45 1181
bgneal@45 1182 select : function(pa, s) {
bgneal@45 1183 var t = this;
bgneal@45 1184
bgneal@45 1185 return tinymce.dom.Sizzle(pa, t.get(s) || t.get(t.settings.root_element) || t.doc, []);
bgneal@45 1186 },
bgneal@45 1187
bgneal@183 1188 is : function(n, selector) {
bgneal@183 1189 var i;
bgneal@183 1190
bgneal@183 1191 // If it isn't an array then try to do some simple selectors instead of Sizzle for to boost performance
bgneal@183 1192 if (n.length === undefined) {
bgneal@183 1193 // Simple all selector
bgneal@183 1194 if (selector === '*')
bgneal@183 1195 return n.nodeType == 1;
bgneal@183 1196
bgneal@183 1197 // Simple selector just elements
bgneal@183 1198 if (simpleSelectorRe.test(selector)) {
bgneal@183 1199 selector = selector.toLowerCase().split(/,/);
bgneal@183 1200 n = n.nodeName.toLowerCase();
bgneal@183 1201
bgneal@183 1202 for (i = selector.length - 1; i >= 0; i--) {
bgneal@183 1203 if (selector[i] == n)
bgneal@183 1204 return true;
bgneal@183 1205 }
bgneal@183 1206
bgneal@183 1207 return false;
bgneal@183 1208 }
bgneal@183 1209 }
bgneal@183 1210
bgneal@183 1211 return tinymce.dom.Sizzle.matches(selector, n.nodeType ? [n] : n).length > 0;
bgneal@183 1212 },
bgneal@183 1213
bgneal@45 1214
bgneal@45 1215 add : function(p, n, a, h, c) {
bgneal@45 1216 var t = this;
bgneal@45 1217
bgneal@45 1218 return this.run(p, function(p) {
bgneal@45 1219 var e, k;
bgneal@45 1220
bgneal@45 1221 e = is(n, 'string') ? t.doc.createElement(n) : n;
bgneal@45 1222 t.setAttribs(e, a);
bgneal@45 1223
bgneal@45 1224 if (h) {
bgneal@45 1225 if (h.nodeType)
bgneal@45 1226 e.appendChild(h);
bgneal@45 1227 else
bgneal@45 1228 t.setHTML(e, h);
bgneal@45 1229 }
bgneal@45 1230
bgneal@45 1231 return !c ? p.appendChild(e) : e;
bgneal@45 1232 });
bgneal@45 1233 },
bgneal@45 1234
bgneal@45 1235 create : function(n, a, h) {
bgneal@45 1236 return this.add(this.doc.createElement(n), n, a, h, 1);
bgneal@45 1237 },
bgneal@45 1238
bgneal@45 1239 createHTML : function(n, a, h) {
bgneal@45 1240 var o = '', t = this, k;
bgneal@45 1241
bgneal@45 1242 o += '<' + n;
bgneal@45 1243
bgneal@45 1244 for (k in a) {
bgneal@45 1245 if (a.hasOwnProperty(k))
bgneal@45 1246 o += ' ' + k + '="' + t.encode(a[k]) + '"';
bgneal@45 1247 }
bgneal@45 1248
bgneal@45 1249 if (tinymce.is(h))
bgneal@45 1250 return o + '>' + h + '</' + n + '>';
bgneal@45 1251
bgneal@45 1252 return o + ' />';
bgneal@45 1253 },
bgneal@45 1254
bgneal@183 1255 remove : function(node, keep_children) {
bgneal@183 1256 return this.run(node, function(node) {
bgneal@183 1257 var parent, child;
bgneal@183 1258
bgneal@183 1259 parent = node.parentNode;
bgneal@183 1260
bgneal@183 1261 if (!parent)
bgneal@45 1262 return null;
bgneal@45 1263
bgneal@183 1264 if (keep_children) {
bgneal@183 1265 while (child = node.firstChild) {
bgneal@183 1266 // IE 8 will crash if you don't remove completely empty text nodes
bgneal@217 1267 if (!tinymce.isIE || child.nodeType !== 3 || child.nodeValue)
bgneal@183 1268 parent.insertBefore(child, node);
bgneal@183 1269 else
bgneal@183 1270 node.removeChild(child);
bgneal@183 1271 }
bgneal@183 1272 }
bgneal@183 1273
bgneal@183 1274 return parent.removeChild(node);
bgneal@183 1275 });
bgneal@183 1276 },
bgneal@45 1277
bgneal@45 1278 setStyle : function(n, na, v) {
bgneal@45 1279 var t = this;
bgneal@45 1280
bgneal@45 1281 return t.run(n, function(e) {
bgneal@45 1282 var s, i;
bgneal@45 1283
bgneal@45 1284 s = e.style;
bgneal@45 1285
bgneal@45 1286 // Camelcase it, if needed
bgneal@45 1287 na = na.replace(/-(\D)/g, function(a, b){
bgneal@45 1288 return b.toUpperCase();
bgneal@45 1289 });
bgneal@45 1290
bgneal@45 1291 // Default px suffix on these
bgneal@45 1292 if (t.pixelStyles.test(na) && (tinymce.is(v, 'number') || /^[\-0-9\.]+$/.test(v)))
bgneal@45 1293 v += 'px';
bgneal@45 1294
bgneal@45 1295 switch (na) {
bgneal@45 1296 case 'opacity':
bgneal@45 1297 // IE specific opacity
bgneal@45 1298 if (isIE) {
bgneal@45 1299 s.filter = v === '' ? '' : "alpha(opacity=" + (v * 100) + ")";
bgneal@45 1300
bgneal@45 1301 if (!n.currentStyle || !n.currentStyle.hasLayout)
bgneal@45 1302 s.display = 'inline-block';
bgneal@45 1303 }
bgneal@45 1304
bgneal@45 1305 // Fix for older browsers
bgneal@45 1306 s[na] = s['-moz-opacity'] = s['-khtml-opacity'] = v || '';
bgneal@45 1307 break;
bgneal@45 1308
bgneal@45 1309 case 'float':
bgneal@45 1310 isIE ? s.styleFloat = v : s.cssFloat = v;
bgneal@45 1311 break;
bgneal@45 1312
bgneal@45 1313 default:
bgneal@45 1314 s[na] = v || '';
bgneal@45 1315 }
bgneal@45 1316
bgneal@45 1317 // Force update of the style data
bgneal@45 1318 if (t.settings.update_styles)
bgneal@183 1319 t.setAttrib(e, '_mce_style');
bgneal@45 1320 });
bgneal@45 1321 },
bgneal@45 1322
bgneal@45 1323 getStyle : function(n, na, c) {
bgneal@45 1324 n = this.get(n);
bgneal@45 1325
bgneal@45 1326 if (!n)
bgneal@45 1327 return false;
bgneal@45 1328
bgneal@45 1329 // Gecko
bgneal@45 1330 if (this.doc.defaultView && c) {
bgneal@45 1331 // Remove camelcase
bgneal@45 1332 na = na.replace(/[A-Z]/g, function(a){
bgneal@45 1333 return '-' + a;
bgneal@45 1334 });
bgneal@45 1335
bgneal@45 1336 try {
bgneal@45 1337 return this.doc.defaultView.getComputedStyle(n, null).getPropertyValue(na);
bgneal@45 1338 } catch (ex) {
bgneal@45 1339 // Old safari might fail
bgneal@45 1340 return null;
bgneal@45 1341 }
bgneal@45 1342 }
bgneal@45 1343
bgneal@45 1344 // Camelcase it, if needed
bgneal@45 1345 na = na.replace(/-(\D)/g, function(a, b){
bgneal@45 1346 return b.toUpperCase();
bgneal@45 1347 });
bgneal@45 1348
bgneal@45 1349 if (na == 'float')
bgneal@45 1350 na = isIE ? 'styleFloat' : 'cssFloat';
bgneal@45 1351
bgneal@45 1352 // IE & Opera
bgneal@45 1353 if (n.currentStyle && c)
bgneal@45 1354 return n.currentStyle[na];
bgneal@45 1355
bgneal@45 1356 return n.style[na];
bgneal@45 1357 },
bgneal@45 1358
bgneal@45 1359 setStyles : function(e, o) {
bgneal@45 1360 var t = this, s = t.settings, ol;
bgneal@45 1361
bgneal@45 1362 ol = s.update_styles;
bgneal@45 1363 s.update_styles = 0;
bgneal@45 1364
bgneal@45 1365 each(o, function(v, n) {
bgneal@45 1366 t.setStyle(e, n, v);
bgneal@45 1367 });
bgneal@45 1368
bgneal@45 1369 // Update style info
bgneal@45 1370 s.update_styles = ol;
bgneal@45 1371 if (s.update_styles)
bgneal@45 1372 t.setAttrib(e, s.cssText);
bgneal@45 1373 },
bgneal@45 1374
bgneal@45 1375 setAttrib : function(e, n, v) {
bgneal@45 1376 var t = this;
bgneal@45 1377
bgneal@45 1378 // Whats the point
bgneal@45 1379 if (!e || !n)
bgneal@45 1380 return;
bgneal@45 1381
bgneal@45 1382 // Strict XML mode
bgneal@45 1383 if (t.settings.strict)
bgneal@45 1384 n = n.toLowerCase();
bgneal@45 1385
bgneal@45 1386 return this.run(e, function(e) {
bgneal@45 1387 var s = t.settings;
bgneal@45 1388
bgneal@45 1389 switch (n) {
bgneal@45 1390 case "style":
bgneal@45 1391 if (!is(v, 'string')) {
bgneal@45 1392 each(v, function(v, n) {
bgneal@45 1393 t.setStyle(e, n, v);
bgneal@45 1394 });
bgneal@45 1395
bgneal@45 1396 return;
bgneal@45 1397 }
bgneal@45 1398
bgneal@45 1399 // No mce_style for elements with these since they might get resized by the user
bgneal@45 1400 if (s.keep_values) {
bgneal@45 1401 if (v && !t._isRes(v))
bgneal@183 1402 e.setAttribute('_mce_style', v, 2);
bgneal@45 1403 else
bgneal@183 1404 e.removeAttribute('_mce_style', 2);
bgneal@45 1405 }
bgneal@45 1406
bgneal@45 1407 e.style.cssText = v;
bgneal@45 1408 break;
bgneal@45 1409
bgneal@45 1410 case "class":
bgneal@45 1411 e.className = v || ''; // Fix IE null bug
bgneal@45 1412 break;
bgneal@45 1413
bgneal@45 1414 case "src":
bgneal@45 1415 case "href":
bgneal@45 1416 if (s.keep_values) {
bgneal@45 1417 if (s.url_converter)
bgneal@45 1418 v = s.url_converter.call(s.url_converter_scope || t, v, n, e);
bgneal@45 1419
bgneal@183 1420 t.setAttrib(e, '_mce_' + n, v, 2);
bgneal@45 1421 }
bgneal@45 1422
bgneal@45 1423 break;
bgneal@45 1424
bgneal@45 1425 case "shape":
bgneal@183 1426 e.setAttribute('_mce_style', v);
bgneal@45 1427 break;
bgneal@45 1428 }
bgneal@45 1429
bgneal@45 1430 if (is(v) && v !== null && v.length !== 0)
bgneal@45 1431 e.setAttribute(n, '' + v, 2);
bgneal@45 1432 else
bgneal@45 1433 e.removeAttribute(n, 2);
bgneal@45 1434 });
bgneal@45 1435 },
bgneal@45 1436
bgneal@45 1437 setAttribs : function(e, o) {
bgneal@45 1438 var t = this;
bgneal@45 1439
bgneal@45 1440 return this.run(e, function(e) {
bgneal@45 1441 each(o, function(v, n) {
bgneal@45 1442 t.setAttrib(e, n, v);
bgneal@45 1443 });
bgneal@45 1444 });
bgneal@45 1445 },
bgneal@45 1446
bgneal@45 1447 getAttrib : function(e, n, dv) {
bgneal@45 1448 var v, t = this;
bgneal@45 1449
bgneal@45 1450 e = t.get(e);
bgneal@45 1451
bgneal@45 1452 if (!e || e.nodeType !== 1)
bgneal@45 1453 return false;
bgneal@45 1454
bgneal@45 1455 if (!is(dv))
bgneal@45 1456 dv = '';
bgneal@45 1457
bgneal@45 1458 // Try the mce variant for these
bgneal@45 1459 if (/^(src|href|style|coords|shape)$/.test(n)) {
bgneal@183 1460 v = e.getAttribute("_mce_" + n);
bgneal@45 1461
bgneal@45 1462 if (v)
bgneal@45 1463 return v;
bgneal@45 1464 }
bgneal@45 1465
bgneal@45 1466 if (isIE && t.props[n]) {
bgneal@45 1467 v = e[t.props[n]];
bgneal@45 1468 v = v && v.nodeValue ? v.nodeValue : v;
bgneal@45 1469 }
bgneal@45 1470
bgneal@45 1471 if (!v)
bgneal@45 1472 v = e.getAttribute(n, 2);
bgneal@45 1473
bgneal@183 1474 // Check boolean attribs
bgneal@183 1475 if (/^(checked|compact|declare|defer|disabled|ismap|multiple|nohref|noshade|nowrap|readonly|selected)$/.test(n)) {
bgneal@183 1476 if (e[t.props[n]] === true && v === '')
bgneal@183 1477 return n;
bgneal@183 1478
bgneal@183 1479 return v ? n : '';
bgneal@183 1480 }
bgneal@183 1481
bgneal@183 1482 // Inner input elements will override attributes on form elements
bgneal@183 1483 if (e.nodeName === "FORM" && e.getAttributeNode(n))
bgneal@183 1484 return e.getAttributeNode(n).nodeValue;
bgneal@183 1485
bgneal@45 1486 if (n === 'style') {
bgneal@45 1487 v = v || e.style.cssText;
bgneal@45 1488
bgneal@45 1489 if (v) {
bgneal@183 1490 v = t.serializeStyle(t.parseStyle(v), e.nodeName);
bgneal@45 1491
bgneal@45 1492 if (t.settings.keep_values && !t._isRes(v))
bgneal@183 1493 e.setAttribute('_mce_style', v);
bgneal@45 1494 }
bgneal@45 1495 }
bgneal@45 1496
bgneal@45 1497 // Remove Apple and WebKit stuff
bgneal@45 1498 if (isWebKit && n === "class" && v)
bgneal@45 1499 v = v.replace(/(apple|webkit)\-[a-z\-]+/gi, '');
bgneal@45 1500
bgneal@45 1501 // Handle IE issues
bgneal@45 1502 if (isIE) {
bgneal@45 1503 switch (n) {
bgneal@45 1504 case 'rowspan':
bgneal@45 1505 case 'colspan':
bgneal@45 1506 // IE returns 1 as default value
bgneal@45 1507 if (v === 1)
bgneal@45 1508 v = '';
bgneal@45 1509
bgneal@45 1510 break;
bgneal@45 1511
bgneal@45 1512 case 'size':
bgneal@45 1513 // IE returns +0 as default value for size
bgneal@45 1514 if (v === '+0' || v === 20 || v === 0)
bgneal@45 1515 v = '';
bgneal@45 1516
bgneal@45 1517 break;
bgneal@45 1518
bgneal@45 1519 case 'width':
bgneal@45 1520 case 'height':
bgneal@45 1521 case 'vspace':
bgneal@45 1522 case 'checked':
bgneal@45 1523 case 'disabled':
bgneal@45 1524 case 'readonly':
bgneal@45 1525 if (v === 0)
bgneal@45 1526 v = '';
bgneal@45 1527
bgneal@45 1528 break;
bgneal@45 1529
bgneal@45 1530 case 'hspace':
bgneal@45 1531 // IE returns -1 as default value
bgneal@45 1532 if (v === -1)
bgneal@45 1533 v = '';
bgneal@45 1534
bgneal@45 1535 break;
bgneal@45 1536
bgneal@45 1537 case 'maxlength':
bgneal@45 1538 case 'tabindex':
bgneal@45 1539 // IE returns default value
bgneal@45 1540 if (v === 32768 || v === 2147483647 || v === '32768')
bgneal@45 1541 v = '';
bgneal@45 1542
bgneal@45 1543 break;
bgneal@45 1544
bgneal@45 1545 case 'multiple':
bgneal@45 1546 case 'compact':
bgneal@45 1547 case 'noshade':
bgneal@45 1548 case 'nowrap':
bgneal@45 1549 if (v === 65535)
bgneal@45 1550 return n;
bgneal@45 1551
bgneal@45 1552 return dv;
bgneal@45 1553
bgneal@45 1554 case 'shape':
bgneal@45 1555 v = v.toLowerCase();
bgneal@45 1556 break;
bgneal@45 1557
bgneal@45 1558 default:
bgneal@45 1559 // IE has odd anonymous function for event attributes
bgneal@45 1560 if (n.indexOf('on') === 0 && v)
bgneal@183 1561 v = ('' + v).replace(/^function\s+\w+\(\)\s+\{\s+(.*)\s+\}$/, '$1');
bgneal@45 1562 }
bgneal@45 1563 }
bgneal@45 1564
bgneal@45 1565 return (v !== undefined && v !== null && v !== '') ? '' + v : dv;
bgneal@45 1566 },
bgneal@45 1567
bgneal@183 1568 getPos : function(n, ro) {
bgneal@45 1569 var t = this, x = 0, y = 0, e, d = t.doc, r;
bgneal@45 1570
bgneal@45 1571 n = t.get(n);
bgneal@183 1572 ro = ro || d.body;
bgneal@183 1573
bgneal@183 1574 if (n) {
bgneal@183 1575 // Use getBoundingClientRect on IE, Opera has it but it's not perfect
bgneal@183 1576 if (isIE && !t.stdMode) {
bgneal@183 1577 n = n.getBoundingClientRect();
bgneal@183 1578 e = t.boxModel ? d.documentElement : d.body;
bgneal@183 1579 x = t.getStyle(t.select('html')[0], 'borderWidth'); // Remove border
bgneal@183 1580 x = (x == 'medium' || t.boxModel && !t.isIE6) && 2 || x;
bgneal@183 1581
bgneal@183 1582 return {x : n.left + e.scrollLeft - x, y : n.top + e.scrollTop - x};
bgneal@183 1583 }
bgneal@183 1584
bgneal@183 1585 r = n;
bgneal@183 1586 while (r && r != ro && r.nodeType) {
bgneal@183 1587 x += r.offsetLeft || 0;
bgneal@183 1588 y += r.offsetTop || 0;
bgneal@183 1589 r = r.offsetParent;
bgneal@183 1590 }
bgneal@183 1591
bgneal@183 1592 r = n.parentNode;
bgneal@183 1593 while (r && r != ro && r.nodeType) {
bgneal@45 1594 x -= r.scrollLeft || 0;
bgneal@45 1595 y -= r.scrollTop || 0;
bgneal@183 1596 r = r.parentNode;
bgneal@183 1597 }
bgneal@45 1598 }
bgneal@45 1599
bgneal@45 1600 return {x : x, y : y};
bgneal@45 1601 },
bgneal@45 1602
bgneal@45 1603 parseStyle : function(st) {
bgneal@45 1604 var t = this, s = t.settings, o = {};
bgneal@45 1605
bgneal@45 1606 if (!st)
bgneal@45 1607 return o;
bgneal@45 1608
bgneal@45 1609 function compress(p, s, ot) {
bgneal@45 1610 var t, r, b, l;
bgneal@45 1611
bgneal@45 1612 // Get values and check it it needs compressing
bgneal@45 1613 t = o[p + '-top' + s];
bgneal@45 1614 if (!t)
bgneal@45 1615 return;
bgneal@45 1616
bgneal@45 1617 r = o[p + '-right' + s];
bgneal@45 1618 if (t != r)
bgneal@45 1619 return;
bgneal@45 1620
bgneal@45 1621 b = o[p + '-bottom' + s];
bgneal@45 1622 if (r != b)
bgneal@45 1623 return;
bgneal@45 1624
bgneal@45 1625 l = o[p + '-left' + s];
bgneal@45 1626 if (b != l)
bgneal@45 1627 return;
bgneal@45 1628
bgneal@45 1629 // Compress
bgneal@45 1630 o[ot] = l;
bgneal@45 1631 delete o[p + '-top' + s];
bgneal@45 1632 delete o[p + '-right' + s];
bgneal@45 1633 delete o[p + '-bottom' + s];
bgneal@45 1634 delete o[p + '-left' + s];
bgneal@45 1635 };
bgneal@45 1636
bgneal@45 1637 function compress2(ta, a, b, c) {
bgneal@45 1638 var t;
bgneal@45 1639
bgneal@45 1640 t = o[a];
bgneal@45 1641 if (!t)
bgneal@45 1642 return;
bgneal@45 1643
bgneal@45 1644 t = o[b];
bgneal@45 1645 if (!t)
bgneal@45 1646 return;
bgneal@45 1647
bgneal@45 1648 t = o[c];
bgneal@45 1649 if (!t)
bgneal@45 1650 return;
bgneal@45 1651
bgneal@45 1652 // Compress
bgneal@45 1653 o[ta] = o[a] + ' ' + o[b] + ' ' + o[c];
bgneal@45 1654 delete o[a];
bgneal@45 1655 delete o[b];
bgneal@45 1656 delete o[c];
bgneal@45 1657 };
bgneal@45 1658
bgneal@45 1659 st = st.replace(/&(#?[a-z0-9]+);/g, '&$1_MCE_SEMI_'); // Protect entities
bgneal@45 1660
bgneal@45 1661 each(st.split(';'), function(v) {
bgneal@45 1662 var sv, ur = [];
bgneal@45 1663
bgneal@45 1664 if (v) {
bgneal@45 1665 v = v.replace(/_MCE_SEMI_/g, ';'); // Restore entities
bgneal@45 1666 v = v.replace(/url\([^\)]+\)/g, function(v) {ur.push(v);return 'url(' + ur.length + ')';});
bgneal@45 1667 v = v.split(':');
bgneal@45 1668 sv = tinymce.trim(v[1]);
bgneal@45 1669 sv = sv.replace(/url\(([^\)]+)\)/g, function(a, b) {return ur[parseInt(b) - 1];});
bgneal@45 1670
bgneal@45 1671 sv = sv.replace(/rgb\([^\)]+\)/g, function(v) {
bgneal@45 1672 return t.toHex(v);
bgneal@45 1673 });
bgneal@45 1674
bgneal@45 1675 if (s.url_converter) {
bgneal@45 1676 sv = sv.replace(/url\([\'\"]?([^\)\'\"]+)[\'\"]?\)/g, function(x, c) {
bgneal@45 1677 return 'url(' + s.url_converter.call(s.url_converter_scope || t, t.decode(c), 'style', null) + ')';
bgneal@45 1678 });
bgneal@45 1679 }
bgneal@45 1680
bgneal@45 1681 o[tinymce.trim(v[0]).toLowerCase()] = sv;
bgneal@45 1682 }
bgneal@45 1683 });
bgneal@45 1684
bgneal@45 1685 compress("border", "", "border");
bgneal@45 1686 compress("border", "-width", "border-width");
bgneal@45 1687 compress("border", "-color", "border-color");
bgneal@45 1688 compress("border", "-style", "border-style");
bgneal@45 1689 compress("padding", "", "padding");
bgneal@45 1690 compress("margin", "", "margin");
bgneal@45 1691 compress2('border', 'border-width', 'border-style', 'border-color');
bgneal@45 1692
bgneal@45 1693 if (isIE) {
bgneal@45 1694 // Remove pointless border
bgneal@45 1695 if (o.border == 'medium none')
bgneal@45 1696 o.border = '';
bgneal@45 1697 }
bgneal@45 1698
bgneal@45 1699 return o;
bgneal@45 1700 },
bgneal@45 1701
bgneal@183 1702 serializeStyle : function(o, name) {
bgneal@183 1703 var t = this, s = '';
bgneal@183 1704
bgneal@183 1705 function add(v, k) {
bgneal@45 1706 if (k && v) {
bgneal@183 1707 // Remove browser specific styles like -moz- or -webkit-
bgneal@183 1708 if (k.indexOf('-') === 0)
bgneal@45 1709 return;
bgneal@45 1710
bgneal@45 1711 switch (k) {
bgneal@183 1712 case 'font-weight':
bgneal@183 1713 // Opera will output bold as 700
bgneal@183 1714 if (v == 700)
bgneal@183 1715 v = 'bold';
bgneal@183 1716
bgneal@183 1717 break;
bgneal@183 1718
bgneal@45 1719 case 'color':
bgneal@45 1720 case 'background-color':
bgneal@45 1721 v = v.toLowerCase();
bgneal@45 1722 break;
bgneal@45 1723 }
bgneal@45 1724
bgneal@45 1725 s += (s ? ' ' : '') + k + ': ' + v + ';';
bgneal@45 1726 }
bgneal@183 1727 };
bgneal@183 1728
bgneal@183 1729 // Validate style output
bgneal@183 1730 if (name && t._styles) {
bgneal@183 1731 each(t._styles['*'], function(name) {
bgneal@183 1732 add(o[name], name);
bgneal@183 1733 });
bgneal@183 1734
bgneal@183 1735 each(t._styles[name.toLowerCase()], function(name) {
bgneal@183 1736 add(o[name], name);
bgneal@183 1737 });
bgneal@183 1738 } else
bgneal@183 1739 each(o, add);
bgneal@45 1740
bgneal@45 1741 return s;
bgneal@45 1742 },
bgneal@45 1743
bgneal@45 1744 loadCSS : function(u) {
bgneal@183 1745 var t = this, d = t.doc, head;
bgneal@45 1746
bgneal@45 1747 if (!u)
bgneal@45 1748 u = '';
bgneal@45 1749
bgneal@183 1750 head = t.select('head')[0];
bgneal@183 1751
bgneal@45 1752 each(u.split(','), function(u) {
bgneal@183 1753 var link;
bgneal@183 1754
bgneal@45 1755 if (t.files[u])
bgneal@45 1756 return;
bgneal@45 1757
bgneal@45 1758 t.files[u] = true;
bgneal@183 1759 link = t.create('link', {rel : 'stylesheet', href : tinymce._addVer(u)});
bgneal@183 1760
bgneal@183 1761 // IE 8 has a bug where dynamically loading stylesheets would produce a 1 item remaining bug
bgneal@183 1762 // This fix seems to resolve that issue by realcing the document ones a stylesheet finishes loading
bgneal@183 1763 // It's ugly but it seems to work fine.
bgneal@183 1764 if (isIE && d.documentMode) {
bgneal@183 1765 link.onload = function() {
bgneal@183 1766 d.recalc();
bgneal@183 1767 link.onload = null;
bgneal@183 1768 };
bgneal@183 1769 }
bgneal@183 1770
bgneal@183 1771 head.appendChild(link);
bgneal@183 1772 });
bgneal@183 1773 },
bgneal@45 1774
bgneal@45 1775 addClass : function(e, c) {
bgneal@45 1776 return this.run(e, function(e) {
bgneal@45 1777 var o;
bgneal@45 1778
bgneal@45 1779 if (!c)
bgneal@45 1780 return 0;
bgneal@45 1781
bgneal@45 1782 if (this.hasClass(e, c))
bgneal@45 1783 return e.className;
bgneal@45 1784
bgneal@45 1785 o = this.removeClass(e, c);
bgneal@45 1786
bgneal@45 1787 return e.className = (o != '' ? (o + ' ') : '') + c;
bgneal@45 1788 });
bgneal@45 1789 },
bgneal@45 1790
bgneal@45 1791 removeClass : function(e, c) {
bgneal@45 1792 var t = this, re;
bgneal@45 1793
bgneal@45 1794 return t.run(e, function(e) {
bgneal@45 1795 var v;
bgneal@45 1796
bgneal@45 1797 if (t.hasClass(e, c)) {
bgneal@45 1798 if (!re)
bgneal@45 1799 re = new RegExp("(^|\\s+)" + c + "(\\s+|$)", "g");
bgneal@45 1800
bgneal@45 1801 v = e.className.replace(re, ' ');
bgneal@183 1802 v = tinymce.trim(v != ' ' ? v : '');
bgneal@183 1803
bgneal@183 1804 e.className = v;
bgneal@183 1805
bgneal@183 1806 // Empty class attr
bgneal@183 1807 if (!v) {
bgneal@183 1808 e.removeAttribute('class');
bgneal@183 1809 e.removeAttribute('className');
bgneal@183 1810 }
bgneal@183 1811
bgneal@183 1812 return v;
bgneal@45 1813 }
bgneal@45 1814
bgneal@45 1815 return e.className;
bgneal@45 1816 });
bgneal@45 1817 },
bgneal@45 1818
bgneal@45 1819 hasClass : function(n, c) {
bgneal@45 1820 n = this.get(n);
bgneal@45 1821
bgneal@45 1822 if (!n || !c)
bgneal@45 1823 return false;
bgneal@45 1824
bgneal@45 1825 return (' ' + n.className + ' ').indexOf(' ' + c + ' ') !== -1;
bgneal@45 1826 },
bgneal@45 1827
bgneal@45 1828 show : function(e) {
bgneal@45 1829 return this.setStyle(e, 'display', 'block');
bgneal@45 1830 },
bgneal@45 1831
bgneal@45 1832 hide : function(e) {
bgneal@45 1833 return this.setStyle(e, 'display', 'none');
bgneal@45 1834 },
bgneal@45 1835
bgneal@45 1836 isHidden : function(e) {
bgneal@45 1837 e = this.get(e);
bgneal@45 1838
bgneal@45 1839 return !e || e.style.display == 'none' || this.getStyle(e, 'display') == 'none';
bgneal@45 1840 },
bgneal@45 1841
bgneal@45 1842 uniqueId : function(p) {
bgneal@45 1843 return (!p ? 'mce_' : p) + (this.counter++);
bgneal@45 1844 },
bgneal@45 1845
bgneal@45 1846 setHTML : function(e, h) {
bgneal@45 1847 var t = this;
bgneal@45 1848
bgneal@45 1849 return this.run(e, function(e) {
bgneal@45 1850 var x, i, nl, n, p, x;
bgneal@45 1851
bgneal@45 1852 h = t.processHTML(h);
bgneal@45 1853
bgneal@45 1854 if (isIE) {
bgneal@45 1855 function set() {
bgneal@183 1856 // Remove all child nodes
bgneal@183 1857 while (e.firstChild)
bgneal@183 1858 e.firstChild.removeNode();
bgneal@183 1859
bgneal@45 1860 try {
bgneal@45 1861 // IE will remove comments from the beginning
bgneal@45 1862 // unless you padd the contents with something
bgneal@45 1863 e.innerHTML = '<br />' + h;
bgneal@45 1864 e.removeChild(e.firstChild);
bgneal@45 1865 } catch (ex) {
bgneal@45 1866 // IE sometimes produces an unknown runtime error on innerHTML if it's an block element within a block element for example a div inside a p
bgneal@45 1867 // This seems to fix this problem
bgneal@45 1868
bgneal@45 1869 // Create new div with HTML contents and a BR infront to keep comments
bgneal@45 1870 x = t.create('div');
bgneal@45 1871 x.innerHTML = '<br />' + h;
bgneal@45 1872
bgneal@45 1873 // Add all children from div to target
bgneal@45 1874 each (x.childNodes, function(n, i) {
bgneal@45 1875 // Skip br element
bgneal@45 1876 if (i)
bgneal@45 1877 e.appendChild(n);
bgneal@45 1878 });
bgneal@45 1879 }
bgneal@45 1880 };
bgneal@45 1881
bgneal@45 1882 // IE has a serious bug when it comes to paragraphs it can produce an invalid
bgneal@45 1883 // DOM tree if contents like this <p><ul><li>Item 1</li></ul></p> is inserted
bgneal@45 1884 // It seems to be that IE doesn't like a root block element placed inside another root block element
bgneal@45 1885 if (t.settings.fix_ie_paragraphs)
bgneal@183 1886 h = h.replace(/<p><\/p>|<p([^>]+)><\/p>|<p[^\/+]\/>/gi, '<p$1 _mce_keep="true">&nbsp;</p>');
bgneal@45 1887
bgneal@45 1888 set();
bgneal@45 1889
bgneal@45 1890 if (t.settings.fix_ie_paragraphs) {
bgneal@45 1891 // Check for odd paragraphs this is a sign of a broken DOM
bgneal@45 1892 nl = e.getElementsByTagName("p");
bgneal@45 1893 for (i = nl.length - 1, x = 0; i >= 0; i--) {
bgneal@45 1894 n = nl[i];
bgneal@45 1895
bgneal@45 1896 if (!n.hasChildNodes()) {
bgneal@183 1897 if (!n._mce_keep) {
bgneal@45 1898 x = 1; // Is broken
bgneal@45 1899 break;
bgneal@45 1900 }
bgneal@45 1901
bgneal@183 1902 n.removeAttribute('_mce_keep');
bgneal@45 1903 }
bgneal@45 1904 }
bgneal@45 1905 }
bgneal@45 1906
bgneal@45 1907 // Time to fix the madness IE left us
bgneal@45 1908 if (x) {
bgneal@45 1909 // So if we replace the p elements with divs and mark them and then replace them back to paragraphs
bgneal@45 1910 // after we use innerHTML we can fix the DOM tree
bgneal@183 1911 h = h.replace(/<p ([^>]+)>|<p>/ig, '<div $1 _mce_tmp="1">');
bgneal@217 1912 h = h.replace(/<\/p>/gi, '</div>');
bgneal@45 1913
bgneal@45 1914 // Set the new HTML with DIVs
bgneal@45 1915 set();
bgneal@45 1916
bgneal@183 1917 // Replace all DIV elements with the _mce_tmp attibute back to paragraphs
bgneal@45 1918 // This is needed since IE has a annoying bug see above for details
bgneal@45 1919 // This is a slow process but it has to be done. :(
bgneal@45 1920 if (t.settings.fix_ie_paragraphs) {
bgneal@45 1921 nl = e.getElementsByTagName("DIV");
bgneal@45 1922 for (i = nl.length - 1; i >= 0; i--) {
bgneal@45 1923 n = nl[i];
bgneal@45 1924
bgneal@45 1925 // Is it a temp div
bgneal@183 1926 if (n._mce_tmp) {
bgneal@45 1927 // Create new paragraph
bgneal@45 1928 p = t.doc.createElement('p');
bgneal@45 1929
bgneal@45 1930 // Copy all attributes
bgneal@45 1931 n.cloneNode(false).outerHTML.replace(/([a-z0-9\-_]+)=/gi, function(a, b) {
bgneal@45 1932 var v;
bgneal@45 1933
bgneal@183 1934 if (b !== '_mce_tmp') {
bgneal@45 1935 v = n.getAttribute(b);
bgneal@45 1936
bgneal@45 1937 if (!v && b === 'class')
bgneal@45 1938 v = n.className;
bgneal@45 1939
bgneal@45 1940 p.setAttribute(b, v);
bgneal@45 1941 }
bgneal@45 1942 });
bgneal@45 1943
bgneal@45 1944 // Append all children to new paragraph
bgneal@45 1945 for (x = 0; x<n.childNodes.length; x++)
bgneal@45 1946 p.appendChild(n.childNodes[x].cloneNode(true));
bgneal@45 1947
bgneal@45 1948 // Replace div with new paragraph
bgneal@45 1949 n.swapNode(p);
bgneal@45 1950 }
bgneal@45 1951 }
bgneal@45 1952 }
bgneal@45 1953 }
bgneal@45 1954 } else
bgneal@45 1955 e.innerHTML = h;
bgneal@45 1956
bgneal@45 1957 return h;
bgneal@45 1958 });
bgneal@45 1959 },
bgneal@45 1960
bgneal@45 1961 processHTML : function(h) {
bgneal@183 1962 var t = this, s = t.settings, codeBlocks = [];
bgneal@45 1963
bgneal@45 1964 if (!s.process_html)
bgneal@45 1965 return h;
bgneal@45 1966
bgneal@183 1967 if (isIE) {
bgneal@45 1968 h = h.replace(/&apos;/g, '&#39;'); // IE can't handle apos
bgneal@45 1969 h = h.replace(/\s+(disabled|checked|readonly|selected)\s*=\s*[\"\']?(false|0)[\"\']?/gi, ''); // IE doesn't handle default values correct
bgneal@45 1970 }
bgneal@45 1971
bgneal@45 1972 // Fix some issues
bgneal@45 1973 h = h.replace(/<a( )([^>]+)\/>|<a\/>/gi, '<a$1$2></a>'); // Force open
bgneal@45 1974
bgneal@183 1975 // Store away src and href in _mce_src and mce_href since browsers mess them up
bgneal@45 1976 if (s.keep_values) {
bgneal@45 1977 // Wrap scripts and styles in comments for serialization purposes
bgneal@183 1978 if (/<script|noscript|style/i.test(h)) {
bgneal@45 1979 function trim(s) {
bgneal@45 1980 // Remove prefix and suffix code for element
bgneal@45 1981 s = s.replace(/(<!--\[CDATA\[|\]\]-->)/g, '\n');
bgneal@45 1982 s = s.replace(/^[\r\n]*|[\r\n]*$/g, '');
bgneal@45 1983 s = s.replace(/^\s*(\/\/\s*<!--|\/\/\s*<!\[CDATA\[|<!--|<!\[CDATA\[)[\r\n]*/g, '');
bgneal@45 1984 s = s.replace(/\s*(\/\/\s*\]\]>|\/\/\s*-->|\]\]>|-->|\]\]-->)\s*$/g, '');
bgneal@45 1985
bgneal@45 1986 return s;
bgneal@45 1987 };
bgneal@45 1988
bgneal@183 1989 // Wrap the script contents in CDATA and keep them from executing
bgneal@183 1990 h = h.replace(/<script([^>]+|)>([\s\S]*?)<\/script>/gi, function(v, attribs, text) {
bgneal@45 1991 // Force type attribute
bgneal@183 1992 if (!attribs)
bgneal@183 1993 attribs = ' type="text/javascript"';
bgneal@183 1994
bgneal@183 1995 // Convert the src attribute of the scripts
bgneal@183 1996 attribs = attribs.replace(/src=\"([^\"]+)\"?/i, function(a, url) {
bgneal@183 1997 if (s.url_converter)
bgneal@183 1998 url = t.encode(s.url_converter.call(s.url_converter_scope || t, t.decode(url), 'src', 'script'));
bgneal@183 1999
bgneal@183 2000 return '_mce_src="' + url + '"';
bgneal@183 2001 });
bgneal@183 2002
bgneal@183 2003 // Wrap text contents
bgneal@183 2004 if (tinymce.trim(text)) {
bgneal@183 2005 codeBlocks.push(trim(text));
bgneal@183 2006 text = '<!--\nMCE_SCRIPT:' + (codeBlocks.length - 1) + '\n// -->';
bgneal@183 2007 }
bgneal@183 2008
bgneal@183 2009 return '<mce:script' + attribs + '>' + text + '</mce:script>';
bgneal@45 2010 });
bgneal@45 2011
bgneal@183 2012 // Wrap style elements
bgneal@183 2013 h = h.replace(/<style([^>]+|)>([\s\S]*?)<\/style>/gi, function(v, attribs, text) {
bgneal@183 2014 // Wrap text contents
bgneal@183 2015 if (text) {
bgneal@183 2016 codeBlocks.push(trim(text));
bgneal@183 2017 text = '<!--\nMCE_SCRIPT:' + (codeBlocks.length - 1) + '\n-->';
bgneal@183 2018 }
bgneal@183 2019
bgneal@183 2020 return '<mce:style' + attribs + '>' + text + '</mce:style><style ' + attribs + ' _mce_bogus="1">' + text + '</style>';
bgneal@45 2021 });
bgneal@183 2022
bgneal@183 2023 // Wrap noscript elements
bgneal@183 2024 h = h.replace(/<noscript([^>]+|)>([\s\S]*?)<\/noscript>/g, function(v, attribs, text) {
bgneal@183 2025 return '<mce:noscript' + attribs + '><!--' + t.encode(text).replace(/--/g, '&#45;&#45;') + '--></mce:noscript>';
bgneal@183 2026 });
bgneal@45 2027 }
bgneal@45 2028
bgneal@45 2029 h = h.replace(/<!\[CDATA\[([\s\S]+)\]\]>/g, '<!--[CDATA[$1]]-->');
bgneal@45 2030
bgneal@183 2031 // This function processes the attributes in the HTML string to force boolean
bgneal@183 2032 // attributes to the attr="attr" format and convert style, src and href to _mce_ versions
bgneal@183 2033 function processTags(html) {
bgneal@183 2034 return html.replace(tagRegExp, function(match, elm_name, attrs, end) {
bgneal@183 2035 return '<' + elm_name + attrs.replace(attrRegExp, function(match, name, value, val2, val3) {
bgneal@183 2036 var mceValue;
bgneal@183 2037
bgneal@183 2038 name = name.toLowerCase();
bgneal@183 2039 value = value || val2 || val3 || "";
bgneal@183 2040
bgneal@183 2041 // Treat boolean attributes
bgneal@183 2042 if (boolAttrs[name]) {
bgneal@183 2043 // false or 0 is treated as a missing attribute
bgneal@183 2044 if (value === 'false' || value === '0')
bgneal@183 2045 return;
bgneal@183 2046
bgneal@183 2047 return name + '="' + name + '"';
bgneal@45 2048 }
bgneal@45 2049
bgneal@183 2050 // Is attribute one that needs special treatment
bgneal@183 2051 if (mceAttribs[name] && attrs.indexOf('_mce_' + name) == -1) {
bgneal@183 2052 mceValue = t.decode(value);
bgneal@183 2053
bgneal@183 2054 // Convert URLs to relative/absolute ones
bgneal@183 2055 if (s.url_converter && (name == "src" || name == "href"))
bgneal@183 2056 mceValue = s.url_converter.call(s.url_converter_scope || t, mceValue, name, elm_name);
bgneal@183 2057
bgneal@183 2058 // Process styles lowercases them and compresses them
bgneal@183 2059 if (name == 'style')
bgneal@183 2060 mceValue = t.serializeStyle(t.parseStyle(mceValue), name);
bgneal@183 2061
bgneal@183 2062 return name + '="' + value + '"' + ' _mce_' + name + '="' + t.encode(mceValue) + '"';
bgneal@45 2063 }
bgneal@183 2064
bgneal@183 2065 return match;
bgneal@183 2066 }) + end + '>';
bgneal@183 2067 });
bgneal@183 2068 };
bgneal@183 2069
bgneal@183 2070 h = processTags(h);
bgneal@183 2071
bgneal@183 2072 // Restore script blocks
bgneal@183 2073 h = h.replace(/MCE_SCRIPT:([0-9]+)/g, function(val, idx) {
bgneal@183 2074 return codeBlocks[idx];
bgneal@45 2075 });
bgneal@45 2076 }
bgneal@45 2077
bgneal@45 2078 return h;
bgneal@45 2079 },
bgneal@45 2080
bgneal@45 2081 getOuterHTML : function(e) {
bgneal@45 2082 var d;
bgneal@45 2083
bgneal@45 2084 e = this.get(e);
bgneal@45 2085
bgneal@45 2086 if (!e)
bgneal@45 2087 return null;
bgneal@45 2088
bgneal@45 2089 if (e.outerHTML !== undefined)
bgneal@45 2090 return e.outerHTML;
bgneal@45 2091
bgneal@45 2092 d = (e.ownerDocument || this.doc).createElement("body");
bgneal@45 2093 d.appendChild(e.cloneNode(true));
bgneal@45 2094
bgneal@45 2095 return d.innerHTML;
bgneal@45 2096 },
bgneal@45 2097
bgneal@45 2098 setOuterHTML : function(e, h, d) {
bgneal@45 2099 var t = this;
bgneal@45 2100
bgneal@183 2101 function setHTML(e, h, d) {
bgneal@183 2102 var n, tp;
bgneal@183 2103
bgneal@183 2104 tp = d.createElement("body");
bgneal@183 2105 tp.innerHTML = h;
bgneal@183 2106
bgneal@183 2107 n = tp.lastChild;
bgneal@183 2108 while (n) {
bgneal@183 2109 t.insertAfter(n.cloneNode(true), e);
bgneal@183 2110 n = n.previousSibling;
bgneal@183 2111 }
bgneal@183 2112
bgneal@183 2113 t.remove(e);
bgneal@183 2114 };
bgneal@183 2115
bgneal@45 2116 return this.run(e, function(e) {
bgneal@45 2117 e = t.get(e);
bgneal@183 2118
bgneal@183 2119 // Only set HTML on elements
bgneal@183 2120 if (e.nodeType == 1) {
bgneal@183 2121 d = d || e.ownerDocument || t.doc;
bgneal@183 2122
bgneal@183 2123 if (isIE) {
bgneal@183 2124 try {
bgneal@183 2125 // Try outerHTML for IE it sometimes produces an unknown runtime error
bgneal@183 2126 if (isIE && e.nodeType == 1)
bgneal@183 2127 e.outerHTML = h;
bgneal@183 2128 else
bgneal@183 2129 setHTML(e, h, d);
bgneal@183 2130 } catch (ex) {
bgneal@183 2131 // Fix for unknown runtime error
bgneal@183 2132 setHTML(e, h, d);
bgneal@183 2133 }
bgneal@183 2134 } else
bgneal@183 2135 setHTML(e, h, d);
bgneal@45 2136 }
bgneal@45 2137 });
bgneal@45 2138 },
bgneal@45 2139
bgneal@45 2140 decode : function(s) {
bgneal@45 2141 var e, n, v;
bgneal@45 2142
bgneal@45 2143 // Look for entities to decode
bgneal@183 2144 if (/&[\w#]+;/.test(s)) {
bgneal@45 2145 // Decode the entities using a div element not super efficient but less code
bgneal@45 2146 e = this.doc.createElement("div");
bgneal@45 2147 e.innerHTML = s;
bgneal@45 2148 n = e.firstChild;
bgneal@45 2149 v = '';
bgneal@45 2150
bgneal@45 2151 if (n) {
bgneal@45 2152 do {
bgneal@45 2153 v += n.nodeValue;
bgneal@183 2154 } while (n = n.nextSibling);
bgneal@45 2155 }
bgneal@45 2156
bgneal@45 2157 return v || s;
bgneal@45 2158 }
bgneal@45 2159
bgneal@45 2160 return s;
bgneal@45 2161 },
bgneal@45 2162
bgneal@183 2163 encode : function(str) {
bgneal@183 2164 return ('' + str).replace(encodeCharsRe, function(chr) {
bgneal@183 2165 return encodedChars[chr];
bgneal@183 2166 });
bgneal@183 2167 },
bgneal@183 2168
bgneal@183 2169 insertAfter : function(node, reference_node) {
bgneal@183 2170 reference_node = this.get(reference_node);
bgneal@183 2171
bgneal@183 2172 return this.run(node, function(node) {
bgneal@183 2173 var parent, nextSibling;
bgneal@183 2174
bgneal@183 2175 parent = reference_node.parentNode;
bgneal@183 2176 nextSibling = reference_node.nextSibling;
bgneal@183 2177
bgneal@183 2178 if (nextSibling)
bgneal@183 2179 parent.insertBefore(node, nextSibling);
bgneal@45 2180 else
bgneal@183 2181 parent.appendChild(node);
bgneal@183 2182
bgneal@183 2183 return node;
bgneal@183 2184 });
bgneal@183 2185 },
bgneal@45 2186
bgneal@45 2187 isBlock : function(n) {
bgneal@45 2188 if (n.nodeType && n.nodeType !== 1)
bgneal@45 2189 return false;
bgneal@45 2190
bgneal@45 2191 n = n.nodeName || n;
bgneal@45 2192
bgneal@183 2193 return blockRe.test(n);
bgneal@183 2194 },
bgneal@45 2195
bgneal@45 2196 replace : function(n, o, k) {
bgneal@45 2197 var t = this;
bgneal@45 2198
bgneal@45 2199 if (is(o, 'array'))
bgneal@45 2200 n = n.cloneNode(true);
bgneal@45 2201
bgneal@45 2202 return t.run(o, function(o) {
bgneal@45 2203 if (k) {
bgneal@183 2204 each(tinymce.grep(o.childNodes), function(c) {
bgneal@183 2205 n.appendChild(c);
bgneal@45 2206 });
bgneal@45 2207 }
bgneal@45 2208
bgneal@45 2209 return o.parentNode.replaceChild(n, o);
bgneal@45 2210 });
bgneal@45 2211 },
bgneal@45 2212
bgneal@183 2213 rename : function(elm, name) {
bgneal@183 2214 var t = this, newElm;
bgneal@183 2215
bgneal@183 2216 if (elm.nodeName != name.toUpperCase()) {
bgneal@183 2217 // Rename block element
bgneal@183 2218 newElm = t.create(name);
bgneal@183 2219
bgneal@183 2220 // Copy attribs to new block
bgneal@183 2221 each(t.getAttribs(elm), function(attr_node) {
bgneal@183 2222 t.setAttrib(newElm, attr_node.nodeName, t.getAttrib(elm, attr_node.nodeName));
bgneal@183 2223 });
bgneal@183 2224
bgneal@183 2225 // Replace block
bgneal@183 2226 t.replace(newElm, elm, 1);
bgneal@183 2227 }
bgneal@183 2228
bgneal@183 2229 return newElm || elm;
bgneal@183 2230 },
bgneal@45 2231
bgneal@45 2232 findCommonAncestor : function(a, b) {
bgneal@45 2233 var ps = a, pe;
bgneal@45 2234
bgneal@45 2235 while (ps) {
bgneal@45 2236 pe = b;
bgneal@45 2237
bgneal@45 2238 while (pe && ps != pe)
bgneal@45 2239 pe = pe.parentNode;
bgneal@45 2240
bgneal@45 2241 if (ps == pe)
bgneal@45 2242 break;
bgneal@45 2243
bgneal@45 2244 ps = ps.parentNode;
bgneal@45 2245 }
bgneal@45 2246
bgneal@45 2247 if (!ps && a.ownerDocument)
bgneal@45 2248 return a.ownerDocument.documentElement;
bgneal@45 2249
bgneal@45 2250 return ps;
bgneal@45 2251 },
bgneal@45 2252
bgneal@45 2253 toHex : function(s) {
bgneal@45 2254 var c = /^\s*rgb\s*?\(\s*?([0-9]+)\s*?,\s*?([0-9]+)\s*?,\s*?([0-9]+)\s*?\)\s*$/i.exec(s);
bgneal@45 2255
bgneal@45 2256 function hex(s) {
bgneal@45 2257 s = parseInt(s).toString(16);
bgneal@45 2258
bgneal@45 2259 return s.length > 1 ? s : '0' + s; // 0 -> 00
bgneal@45 2260 };
bgneal@45 2261
bgneal@45 2262 if (c) {
bgneal@45 2263 s = '#' + hex(c[1]) + hex(c[2]) + hex(c[3]);
bgneal@45 2264
bgneal@45 2265 return s;
bgneal@45 2266 }
bgneal@45 2267
bgneal@45 2268 return s;
bgneal@45 2269 },
bgneal@45 2270
bgneal@45 2271 getClasses : function() {
bgneal@45 2272 var t = this, cl = [], i, lo = {}, f = t.settings.class_filter, ov;
bgneal@45 2273
bgneal@45 2274 if (t.classes)
bgneal@45 2275 return t.classes;
bgneal@45 2276
bgneal@45 2277 function addClasses(s) {
bgneal@45 2278 // IE style imports
bgneal@45 2279 each(s.imports, function(r) {
bgneal@45 2280 addClasses(r);
bgneal@45 2281 });
bgneal@45 2282
bgneal@45 2283 each(s.cssRules || s.rules, function(r) {
bgneal@45 2284 // Real type or fake it on IE
bgneal@45 2285 switch (r.type || 1) {
bgneal@45 2286 // Rule
bgneal@45 2287 case 1:
bgneal@45 2288 if (r.selectorText) {
bgneal@45 2289 each(r.selectorText.split(','), function(v) {
bgneal@45 2290 v = v.replace(/^\s*|\s*$|^\s\./g, "");
bgneal@45 2291
bgneal@45 2292 // Is internal or it doesn't contain a class
bgneal@45 2293 if (/\.mce/.test(v) || !/\.[\w\-]+$/.test(v))
bgneal@45 2294 return;
bgneal@45 2295
bgneal@45 2296 // Remove everything but class name
bgneal@45 2297 ov = v;
bgneal@45 2298 v = v.replace(/.*\.([a-z0-9_\-]+).*/i, '$1');
bgneal@45 2299
bgneal@45 2300 // Filter classes
bgneal@45 2301 if (f && !(v = f(v, ov)))
bgneal@45 2302 return;
bgneal@45 2303
bgneal@45 2304 if (!lo[v]) {
bgneal@45 2305 cl.push({'class' : v});
bgneal@45 2306 lo[v] = 1;
bgneal@45 2307 }
bgneal@45 2308 });
bgneal@45 2309 }
bgneal@45 2310 break;
bgneal@45 2311
bgneal@45 2312 // Import
bgneal@45 2313 case 3:
bgneal@45 2314 addClasses(r.styleSheet);
bgneal@45 2315 break;
bgneal@45 2316 }
bgneal@45 2317 });
bgneal@45 2318 };
bgneal@45 2319
bgneal@45 2320 try {
bgneal@45 2321 each(t.doc.styleSheets, addClasses);
bgneal@45 2322 } catch (ex) {
bgneal@45 2323 // Ignore
bgneal@45 2324 }
bgneal@45 2325
bgneal@45 2326 if (cl.length > 0)
bgneal@45 2327 t.classes = cl;
bgneal@45 2328
bgneal@45 2329 return cl;
bgneal@45 2330 },
bgneal@45 2331
bgneal@45 2332 run : function(e, f, s) {
bgneal@45 2333 var t = this, o;
bgneal@45 2334
bgneal@45 2335 if (t.doc && typeof(e) === 'string')
bgneal@45 2336 e = t.get(e);
bgneal@45 2337
bgneal@45 2338 if (!e)
bgneal@45 2339 return false;
bgneal@45 2340
bgneal@45 2341 s = s || this;
bgneal@45 2342 if (!e.nodeType && (e.length || e.length === 0)) {
bgneal@45 2343 o = [];
bgneal@45 2344
bgneal@45 2345 each(e, function(e, i) {
bgneal@45 2346 if (e) {
bgneal@45 2347 if (typeof(e) == 'string')
bgneal@45 2348 e = t.doc.getElementById(e);
bgneal@45 2349
bgneal@45 2350 o.push(f.call(s, e, i));
bgneal@45 2351 }
bgneal@45 2352 });
bgneal@45 2353
bgneal@45 2354 return o;
bgneal@45 2355 }
bgneal@45 2356
bgneal@45 2357 return f.call(s, e);
bgneal@45 2358 },
bgneal@45 2359
bgneal@45 2360 getAttribs : function(n) {
bgneal@45 2361 var o;
bgneal@45 2362
bgneal@45 2363 n = this.get(n);
bgneal@45 2364
bgneal@45 2365 if (!n)
bgneal@45 2366 return [];
bgneal@45 2367
bgneal@45 2368 if (isIE) {
bgneal@45 2369 o = [];
bgneal@45 2370
bgneal@45 2371 // Object will throw exception in IE
bgneal@45 2372 if (n.nodeName == 'OBJECT')
bgneal@45 2373 return n.attributes;
bgneal@45 2374
bgneal@183 2375 // IE doesn't keep the selected attribute if you clone option elements
bgneal@183 2376 if (n.nodeName === 'OPTION' && this.getAttrib(n, 'selected'))
bgneal@183 2377 o.push({specified : 1, nodeName : 'selected'});
bgneal@183 2378
bgneal@45 2379 // It's crazy that this is faster in IE but it's because it returns all attributes all the time
bgneal@183 2380 n.cloneNode(false).outerHTML.replace(/<\/?[\w:\-]+ ?|=[\"][^\"]+\"|=\'[^\']+\'|=[\w\-]+|>/gi, '').replace(/[\w:\-]+/gi, function(a) {
bgneal@183 2381 o.push({specified : 1, nodeName : a});
bgneal@45 2382 });
bgneal@45 2383
bgneal@45 2384 return o;
bgneal@45 2385 }
bgneal@45 2386
bgneal@45 2387 return n.attributes;
bgneal@45 2388 },
bgneal@45 2389
bgneal@45 2390 destroy : function(s) {
bgneal@45 2391 var t = this;
bgneal@45 2392
bgneal@183 2393 if (t.events)
bgneal@183 2394 t.events.destroy();
bgneal@183 2395
bgneal@183 2396 t.win = t.doc = t.root = t.events = null;
bgneal@45 2397
bgneal@45 2398 // Manual destroy then remove unload handler
bgneal@45 2399 if (!s)
bgneal@45 2400 tinymce.removeUnload(t.destroy);
bgneal@45 2401 },
bgneal@45 2402
bgneal@45 2403 createRng : function() {
bgneal@45 2404 var d = this.doc;
bgneal@45 2405
bgneal@45 2406 return d.createRange ? d.createRange() : new tinymce.dom.Range(this);
bgneal@45 2407 },
bgneal@45 2408
bgneal@183 2409 nodeIndex : function(node, normalized) {
bgneal@183 2410 var idx = 0, lastNodeType, lastNode, nodeType;
bgneal@183 2411
bgneal@183 2412 if (node) {
bgneal@183 2413 for (lastNodeType = node.nodeType, node = node.previousSibling, lastNode = node; node; node = node.previousSibling) {
bgneal@183 2414 nodeType = node.nodeType;
bgneal@183 2415
bgneal@217 2416 // Normalize text nodes
bgneal@217 2417 if (normalized && nodeType == 3) {
bgneal@217 2418 if (nodeType == lastNodeType || !node.nodeValue.length)
bgneal@217 2419 continue;
bgneal@217 2420 }
bgneal@217 2421
bgneal@217 2422 idx++;
bgneal@183 2423 lastNodeType = nodeType;
bgneal@183 2424 }
bgneal@183 2425 }
bgneal@183 2426
bgneal@183 2427 return idx;
bgneal@183 2428 },
bgneal@183 2429
bgneal@45 2430 split : function(pe, e, re) {
bgneal@45 2431 var t = this, r = t.createRng(), bef, aft, pa;
bgneal@45 2432
bgneal@183 2433 // W3C valid browsers tend to leave empty nodes to the left/right side of the contents, this makes sense
bgneal@183 2434 // but we don't want that in our code since it serves no purpose for the end user
bgneal@45 2435 // For example if this is chopped:
bgneal@45 2436 // <p>text 1<span><b>CHOP</b></span>text 2</p>
bgneal@45 2437 // would produce:
bgneal@45 2438 // <p>text 1<span></span></p><b>CHOP</b><p><span></span>text 2</p>
bgneal@45 2439 // this function will then trim of empty edges and produce:
bgneal@45 2440 // <p>text 1</p><b>CHOP</b><p>text 2</p>
bgneal@183 2441 function trim(node) {
bgneal@183 2442 var i, children = node.childNodes;
bgneal@183 2443
bgneal@183 2444 if (node.nodeType == 1 && node.getAttribute('_mce_type') == 'bookmark')
bgneal@183 2445 return;
bgneal@183 2446
bgneal@183 2447 for (i = children.length - 1; i >= 0; i--)
bgneal@183 2448 trim(children[i]);
bgneal@183 2449
bgneal@183 2450 if (node.nodeType != 9) {
bgneal@183 2451 // Keep non whitespace text nodes
bgneal@183 2452 if (node.nodeType == 3 && node.nodeValue.length > 0)
bgneal@183 2453 return;
bgneal@183 2454
bgneal@183 2455 if (node.nodeType == 1) {
bgneal@183 2456 // If the only child is a bookmark then move it up
bgneal@183 2457 children = node.childNodes;
bgneal@183 2458 if (children.length == 1 && children[0] && children[0].nodeType == 1 && children[0].getAttribute('_mce_type') == 'bookmark')
bgneal@183 2459 node.parentNode.insertBefore(children[0], node);
bgneal@183 2460
bgneal@183 2461 // Keep non empty elements or img, hr etc
bgneal@183 2462 if (children.length || /^(br|hr|input|img)$/i.test(node.nodeName))
bgneal@183 2463 return;
bgneal@183 2464 }
bgneal@183 2465
bgneal@183 2466 t.remove(node);
bgneal@183 2467 }
bgneal@183 2468
bgneal@183 2469 return node;
bgneal@45 2470 };
bgneal@45 2471
bgneal@45 2472 if (pe && e) {
bgneal@45 2473 // Get before chunk
bgneal@183 2474 r.setStart(pe.parentNode, t.nodeIndex(pe));
bgneal@183 2475 r.setEnd(e.parentNode, t.nodeIndex(e));
bgneal@45 2476 bef = r.extractContents();
bgneal@45 2477
bgneal@45 2478 // Get after chunk
bgneal@45 2479 r = t.createRng();
bgneal@183 2480 r.setStart(e.parentNode, t.nodeIndex(e) + 1);
bgneal@183 2481 r.setEnd(pe.parentNode, t.nodeIndex(pe) + 1);
bgneal@45 2482 aft = r.extractContents();
bgneal@45 2483
bgneal@183 2484 // Insert before chunk
bgneal@45 2485 pa = pe.parentNode;
bgneal@183 2486 pa.insertBefore(trim(bef), pe);
bgneal@183 2487
bgneal@183 2488 // Insert middle chunk
bgneal@45 2489 if (re)
bgneal@45 2490 pa.replaceChild(re, e);
bgneal@45 2491 else
bgneal@45 2492 pa.insertBefore(e, pe);
bgneal@45 2493
bgneal@183 2494 // Insert after chunk
bgneal@183 2495 pa.insertBefore(trim(aft), pe);
bgneal@45 2496 t.remove(pe);
bgneal@45 2497
bgneal@45 2498 return re || e;
bgneal@45 2499 }
bgneal@45 2500 },
bgneal@45 2501
bgneal@183 2502 bind : function(target, name, func, scope) {
bgneal@183 2503 var t = this;
bgneal@183 2504
bgneal@183 2505 if (!t.events)
bgneal@183 2506 t.events = new tinymce.dom.EventUtils();
bgneal@183 2507
bgneal@183 2508 return t.events.add(target, name, func, scope || this);
bgneal@183 2509 },
bgneal@183 2510
bgneal@183 2511 unbind : function(target, name, func) {
bgneal@183 2512 var t = this;
bgneal@183 2513
bgneal@183 2514 if (!t.events)
bgneal@183 2515 t.events = new tinymce.dom.EventUtils();
bgneal@183 2516
bgneal@183 2517 return t.events.remove(target, name, func);
bgneal@183 2518 },
bgneal@183 2519
bgneal@183 2520
bgneal@183 2521 _findSib : function(node, selector, name) {
bgneal@183 2522 var t = this, f = selector;
bgneal@183 2523
bgneal@183 2524 if (node) {
bgneal@183 2525 // If expression make a function of it using is
bgneal@183 2526 if (is(f, 'string')) {
bgneal@183 2527 f = function(node) {
bgneal@183 2528 return t.is(node, selector);
bgneal@183 2529 };
bgneal@183 2530 }
bgneal@183 2531
bgneal@183 2532 // Loop all siblings
bgneal@183 2533 for (node = node[name]; node; node = node[name]) {
bgneal@183 2534 if (f(node))
bgneal@183 2535 return node;
bgneal@183 2536 }
bgneal@183 2537 }
bgneal@183 2538
bgneal@183 2539 return null;
bgneal@183 2540 },
bgneal@183 2541
bgneal@45 2542 _isRes : function(c) {
bgneal@45 2543 // Is live resizble element
bgneal@45 2544 return /^(top|left|bottom|right|width|height)/i.test(c) || /;\s*(top|left|bottom|right|width|height)/i.test(c);
bgneal@45 2545 }
bgneal@45 2546
bgneal@45 2547 /*
bgneal@45 2548 walk : function(n, f, s) {
bgneal@45 2549 var d = this.doc, w;
bgneal@45 2550
bgneal@45 2551 if (d.createTreeWalker) {
bgneal@45 2552 w = d.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, false);
bgneal@45 2553
bgneal@45 2554 while ((n = w.nextNode()) != null)
bgneal@45 2555 f.call(s || this, n);
bgneal@45 2556 } else
bgneal@45 2557 tinymce.walk(n, f, 'childNodes', s);
bgneal@45 2558 }
bgneal@45 2559 */
bgneal@45 2560
bgneal@45 2561 /*
bgneal@45 2562 toRGB : function(s) {
bgneal@45 2563 var c = /^\s*?#([0-9A-F]{2})([0-9A-F]{1,2})([0-9A-F]{2})?\s*?$/.exec(s);
bgneal@45 2564
bgneal@45 2565 if (c) {
bgneal@45 2566 // #FFF -> #FFFFFF
bgneal@45 2567 if (!is(c[3]))
bgneal@45 2568 c[3] = c[2] = c[1];
bgneal@45 2569
bgneal@45 2570 return "rgb(" + parseInt(c[1], 16) + "," + parseInt(c[2], 16) + "," + parseInt(c[3], 16) + ")";
bgneal@45 2571 }
bgneal@45 2572
bgneal@45 2573 return s;
bgneal@45 2574 }
bgneal@45 2575 */
bgneal@183 2576 });
bgneal@183 2577
bgneal@45 2578 tinymce.DOM = new tinymce.dom.DOMUtils(document, {process_html : 0});
bgneal@45 2579 })(tinymce);
bgneal@183 2580
bgneal@45 2581 (function(ns) {
bgneal@45 2582 // Range constructor
bgneal@45 2583 function Range(dom) {
bgneal@183 2584 var t = this,
bgneal@183 2585 doc = dom.doc,
bgneal@183 2586 EXTRACT = 0,
bgneal@183 2587 CLONE = 1,
bgneal@183 2588 DELETE = 2,
bgneal@183 2589 TRUE = true,
bgneal@183 2590 FALSE = false,
bgneal@183 2591 START_OFFSET = 'startOffset',
bgneal@183 2592 START_CONTAINER = 'startContainer',
bgneal@183 2593 END_CONTAINER = 'endContainer',
bgneal@183 2594 END_OFFSET = 'endOffset',
bgneal@183 2595 extend = tinymce.extend,
bgneal@183 2596 nodeIndex = dom.nodeIndex;
bgneal@183 2597
bgneal@183 2598 extend(t, {
bgneal@45 2599 // Inital states
bgneal@183 2600 startContainer : doc,
bgneal@45 2601 startOffset : 0,
bgneal@183 2602 endContainer : doc,
bgneal@45 2603 endOffset : 0,
bgneal@183 2604 collapsed : TRUE,
bgneal@183 2605 commonAncestorContainer : doc,
bgneal@45 2606
bgneal@45 2607 // Range constants
bgneal@45 2608 START_TO_START : 0,
bgneal@45 2609 START_TO_END : 1,
bgneal@45 2610 END_TO_END : 2,
bgneal@183 2611 END_TO_START : 3,
bgneal@183 2612
bgneal@183 2613 // Public methods
bgneal@183 2614 setStart : setStart,
bgneal@183 2615 setEnd : setEnd,
bgneal@183 2616 setStartBefore : setStartBefore,
bgneal@183 2617 setStartAfter : setStartAfter,
bgneal@183 2618 setEndBefore : setEndBefore,
bgneal@183 2619 setEndAfter : setEndAfter,
bgneal@183 2620 collapse : collapse,
bgneal@183 2621 selectNode : selectNode,
bgneal@183 2622 selectNodeContents : selectNodeContents,
bgneal@183 2623 compareBoundaryPoints : compareBoundaryPoints,
bgneal@183 2624 deleteContents : deleteContents,
bgneal@183 2625 extractContents : extractContents,
bgneal@183 2626 cloneContents : cloneContents,
bgneal@183 2627 insertNode : insertNode,
bgneal@183 2628 surroundContents : surroundContents,
bgneal@183 2629 cloneRange : cloneRange
bgneal@45 2630 });
bgneal@183 2631
bgneal@183 2632 function setStart(n, o) {
bgneal@183 2633 _setEndPoint(TRUE, n, o);
bgneal@183 2634 };
bgneal@183 2635
bgneal@183 2636 function setEnd(n, o) {
bgneal@183 2637 _setEndPoint(FALSE, n, o);
bgneal@183 2638 };
bgneal@183 2639
bgneal@183 2640 function setStartBefore(n) {
bgneal@183 2641 setStart(n.parentNode, nodeIndex(n));
bgneal@183 2642 };
bgneal@183 2643
bgneal@183 2644 function setStartAfter(n) {
bgneal@183 2645 setStart(n.parentNode, nodeIndex(n) + 1);
bgneal@183 2646 };
bgneal@183 2647
bgneal@183 2648 function setEndBefore(n) {
bgneal@183 2649 setEnd(n.parentNode, nodeIndex(n));
bgneal@183 2650 };
bgneal@183 2651
bgneal@183 2652 function setEndAfter(n) {
bgneal@183 2653 setEnd(n.parentNode, nodeIndex(n) + 1);
bgneal@183 2654 };
bgneal@183 2655
bgneal@183 2656 function collapse(ts) {
bgneal@45 2657 if (ts) {
bgneal@183 2658 t[END_CONTAINER] = t[START_CONTAINER];
bgneal@183 2659 t[END_OFFSET] = t[START_OFFSET];
bgneal@45 2660 } else {
bgneal@183 2661 t[START_CONTAINER] = t[END_CONTAINER];
bgneal@183 2662 t[START_OFFSET] = t[END_OFFSET];
bgneal@183 2663 }
bgneal@183 2664
bgneal@183 2665 t.collapsed = TRUE;
bgneal@183 2666 };
bgneal@183 2667
bgneal@183 2668 function selectNode(n) {
bgneal@183 2669 setStartBefore(n);
bgneal@183 2670 setEndAfter(n);
bgneal@183 2671 };
bgneal@183 2672
bgneal@183 2673 function selectNodeContents(n) {
bgneal@183 2674 setStart(n, 0);
bgneal@183 2675 setEnd(n, n.nodeType === 1 ? n.childNodes.length : n.nodeValue.length);
bgneal@183 2676 };
bgneal@183 2677
bgneal@183 2678 function compareBoundaryPoints(h, r) {
bgneal@183 2679 var sc = t[START_CONTAINER], so = t[START_OFFSET], ec = t[END_CONTAINER], eo = t[END_OFFSET];
bgneal@45 2680
bgneal@45 2681 // Check START_TO_START
bgneal@45 2682 if (h === 0)
bgneal@183 2683 return _compareBoundaryPoints(sc, so, sc, so);
bgneal@45 2684
bgneal@45 2685 // Check START_TO_END
bgneal@45 2686 if (h === 1)
bgneal@183 2687 return _compareBoundaryPoints(sc, so, ec, eo);
bgneal@45 2688
bgneal@45 2689 // Check END_TO_END
bgneal@45 2690 if (h === 2)
bgneal@183 2691 return _compareBoundaryPoints(ec, eo, ec, eo);
bgneal@45 2692
bgneal@45 2693 // Check END_TO_START
bgneal@45 2694 if (h === 3)
bgneal@183 2695 return _compareBoundaryPoints(ec, eo, sc, so);
bgneal@183 2696 };
bgneal@183 2697
bgneal@183 2698 function deleteContents() {
bgneal@183 2699 _traverse(DELETE);
bgneal@183 2700 };
bgneal@183 2701
bgneal@183 2702 function extractContents() {
bgneal@183 2703 return _traverse(EXTRACT);
bgneal@183 2704 };
bgneal@183 2705
bgneal@183 2706 function cloneContents() {
bgneal@183 2707 return _traverse(CLONE);
bgneal@183 2708 };
bgneal@183 2709
bgneal@183 2710 function insertNode(n) {
bgneal@183 2711 var startContainer = this[START_CONTAINER],
bgneal@183 2712 startOffset = this[START_OFFSET], nn, o;
bgneal@45 2713
bgneal@45 2714 // Node is TEXT_NODE or CDATA
bgneal@183 2715 if ((startContainer.nodeType === 3 || startContainer.nodeType === 4) && startContainer.nodeValue) {
bgneal@183 2716 if (!startOffset) {
bgneal@183 2717 // At the start of text
bgneal@183 2718 startContainer.parentNode.insertBefore(n, startContainer);
bgneal@183 2719 } else if (startOffset >= startContainer.nodeValue.length) {
bgneal@183 2720 // At the end of text
bgneal@183 2721 dom.insertAfter(n, startContainer);
bgneal@183 2722 } else {
bgneal@183 2723 // Middle, need to split
bgneal@183 2724 nn = startContainer.splitText(startOffset);
bgneal@183 2725 startContainer.parentNode.insertBefore(n, nn);
bgneal@183 2726 }
bgneal@45 2727 } else {
bgneal@45 2728 // Insert element node
bgneal@183 2729 if (startContainer.childNodes.length > 0)
bgneal@183 2730 o = startContainer.childNodes[startOffset];
bgneal@183 2731
bgneal@183 2732 if (o)
bgneal@183 2733 startContainer.insertBefore(n, o);
bgneal@183 2734 else
bgneal@183 2735 startContainer.appendChild(n);
bgneal@183 2736 }
bgneal@183 2737 };
bgneal@183 2738
bgneal@183 2739 function surroundContents(n) {
bgneal@183 2740 var f = t.extractContents();
bgneal@45 2741
bgneal@45 2742 t.insertNode(n);
bgneal@45 2743 n.appendChild(f);
bgneal@45 2744 t.selectNode(n);
bgneal@183 2745 };
bgneal@183 2746
bgneal@183 2747 function cloneRange() {
bgneal@183 2748 return extend(new Range(dom), {
bgneal@183 2749 startContainer : t[START_CONTAINER],
bgneal@183 2750 startOffset : t[START_OFFSET],
bgneal@183 2751 endContainer : t[END_CONTAINER],
bgneal@183 2752 endOffset : t[END_OFFSET],
bgneal@45 2753 collapsed : t.collapsed,
bgneal@45 2754 commonAncestorContainer : t.commonAncestorContainer
bgneal@45 2755 });
bgneal@183 2756 };
bgneal@183 2757
bgneal@183 2758 // Private methods
bgneal@183 2759
bgneal@183 2760 function _getSelectedNode(container, offset) {
bgneal@183 2761 var child;
bgneal@183 2762
bgneal@183 2763 if (container.nodeType == 3 /* TEXT_NODE */)
bgneal@183 2764 return container;
bgneal@183 2765
bgneal@183 2766 if (offset < 0)
bgneal@183 2767 return container;
bgneal@183 2768
bgneal@183 2769 child = container.firstChild;
bgneal@183 2770 while (child && offset > 0) {
bgneal@183 2771 --offset;
bgneal@183 2772 child = child.nextSibling;
bgneal@183 2773 }
bgneal@183 2774
bgneal@183 2775 if (child)
bgneal@183 2776 return child;
bgneal@183 2777
bgneal@183 2778 return container;
bgneal@183 2779 };
bgneal@183 2780
bgneal@183 2781 function _isCollapsed() {
bgneal@183 2782 return (t[START_CONTAINER] == t[END_CONTAINER] && t[START_OFFSET] == t[END_OFFSET]);
bgneal@183 2783 };
bgneal@183 2784
bgneal@183 2785 function _compareBoundaryPoints(containerA, offsetA, containerB, offsetB) {
bgneal@45 2786 var c, offsetC, n, cmnRoot, childA, childB;
bgneal@45 2787
bgneal@183 2788 // In the first case the boundary-points have the same container. A is before B
bgneal@183 2789 // if its offset is less than the offset of B, A is equal to B if its offset is
bgneal@183 2790 // equal to the offset of B, and A is after B if its offset is greater than the
bgneal@45 2791 // offset of B.
bgneal@45 2792 if (containerA == containerB) {
bgneal@183 2793 if (offsetA == offsetB)
bgneal@45 2794 return 0; // equal
bgneal@183 2795
bgneal@183 2796 if (offsetA < offsetB)
bgneal@45 2797 return -1; // before
bgneal@183 2798
bgneal@183 2799 return 1; // after
bgneal@183 2800 }
bgneal@183 2801
bgneal@183 2802 // In the second case a child node C of the container of A is an ancestor
bgneal@183 2803 // container of B. In this case, A is before B if the offset of A is less than or
bgneal@45 2804 // equal to the index of the child node C and A is after B otherwise.
bgneal@45 2805 c = containerB;
bgneal@183 2806 while (c && c.parentNode != containerA)
bgneal@45 2807 c = c.parentNode;
bgneal@183 2808
bgneal@45 2809 if (c) {
bgneal@45 2810 offsetC = 0;
bgneal@45 2811 n = containerA.firstChild;
bgneal@45 2812
bgneal@45 2813 while (n != c && offsetC < offsetA) {
bgneal@45 2814 offsetC++;
bgneal@45 2815 n = n.nextSibling;
bgneal@45 2816 }
bgneal@45 2817
bgneal@183 2818 if (offsetA <= offsetC)
bgneal@45 2819 return -1; // before
bgneal@183 2820
bgneal@183 2821 return 1; // after
bgneal@183 2822 }
bgneal@183 2823
bgneal@183 2824 // In the third case a child node C of the container of B is an ancestor container
bgneal@183 2825 // of A. In this case, A is before B if the index of the child node C is less than
bgneal@45 2826 // the offset of B and A is after B otherwise.
bgneal@45 2827 c = containerA;
bgneal@45 2828 while (c && c.parentNode != containerB) {
bgneal@45 2829 c = c.parentNode;
bgneal@45 2830 }
bgneal@45 2831
bgneal@45 2832 if (c) {
bgneal@45 2833 offsetC = 0;
bgneal@45 2834 n = containerB.firstChild;
bgneal@45 2835
bgneal@45 2836 while (n != c && offsetC < offsetB) {
bgneal@45 2837 offsetC++;
bgneal@45 2838 n = n.nextSibling;
bgneal@45 2839 }
bgneal@45 2840
bgneal@183 2841 if (offsetC < offsetB)
bgneal@45 2842 return -1; // before
bgneal@183 2843
bgneal@183 2844 return 1; // after
bgneal@183 2845 }
bgneal@183 2846
bgneal@183 2847 // In the fourth case, none of three other cases hold: the containers of A and B
bgneal@183 2848 // are siblings or descendants of sibling nodes. In this case, A is before B if
bgneal@45 2849 // the container of A is before the container of B in a pre-order traversal of the
bgneal@45 2850 // Ranges' context tree and A is after B otherwise.
bgneal@183 2851 cmnRoot = dom.findCommonAncestor(containerA, containerB);
bgneal@45 2852 childA = containerA;
bgneal@45 2853
bgneal@183 2854 while (childA && childA.parentNode != cmnRoot)
bgneal@183 2855 childA = childA.parentNode;
bgneal@183 2856
bgneal@183 2857 if (!childA)
bgneal@45 2858 childA = cmnRoot;
bgneal@45 2859
bgneal@45 2860 childB = containerB;
bgneal@183 2861 while (childB && childB.parentNode != cmnRoot)
bgneal@45 2862 childB = childB.parentNode;
bgneal@183 2863
bgneal@183 2864 if (!childB)
bgneal@45 2865 childB = cmnRoot;
bgneal@183 2866
bgneal@183 2867 if (childA == childB)
bgneal@45 2868 return 0; // equal
bgneal@45 2869
bgneal@45 2870 n = cmnRoot.firstChild;
bgneal@45 2871 while (n) {
bgneal@183 2872 if (n == childA)
bgneal@45 2873 return -1; // before
bgneal@183 2874
bgneal@183 2875 if (n == childB)
bgneal@45 2876 return 1; // after
bgneal@45 2877
bgneal@45 2878 n = n.nextSibling;
bgneal@45 2879 }
bgneal@183 2880 };
bgneal@183 2881
bgneal@183 2882 function _setEndPoint(st, n, o) {
bgneal@183 2883 var ec, sc;
bgneal@45 2884
bgneal@45 2885 if (st) {
bgneal@183 2886 t[START_CONTAINER] = n;
bgneal@183 2887 t[START_OFFSET] = o;
bgneal@45 2888 } else {
bgneal@183 2889 t[END_CONTAINER] = n;
bgneal@183 2890 t[END_OFFSET] = o;
bgneal@183 2891 }
bgneal@183 2892
bgneal@183 2893 // If one boundary-point of a Range is set to have a root container
bgneal@183 2894 // other than the current one for the Range, the Range is collapsed to
bgneal@45 2895 // the new position. This enforces the restriction that both boundary-
bgneal@45 2896 // points of a Range must have the same root container.
bgneal@183 2897 ec = t[END_CONTAINER];
bgneal@45 2898 while (ec.parentNode)
bgneal@45 2899 ec = ec.parentNode;
bgneal@45 2900
bgneal@183 2901 sc = t[START_CONTAINER];
bgneal@45 2902 while (sc.parentNode)
bgneal@45 2903 sc = sc.parentNode;
bgneal@45 2904
bgneal@183 2905 if (sc == ec) {
bgneal@183 2906 // The start position of a Range is guaranteed to never be after the
bgneal@183 2907 // end position. To enforce this restriction, if the start is set to
bgneal@183 2908 // be at a position after the end, the Range is collapsed to that
bgneal@183 2909 // position.
bgneal@183 2910 if (_compareBoundaryPoints(t[START_CONTAINER], t[START_OFFSET], t[END_CONTAINER], t[END_OFFSET]) > 0)
bgneal@183 2911 t.collapse(st);
bgneal@183 2912 } else
bgneal@45 2913 t.collapse(st);
bgneal@183 2914
bgneal@183 2915 t.collapsed = _isCollapsed();
bgneal@183 2916 t.commonAncestorContainer = dom.findCommonAncestor(t[START_CONTAINER], t[END_CONTAINER]);
bgneal@183 2917 };
bgneal@183 2918
bgneal@183 2919 function _traverse(how) {
bgneal@183 2920 var c, endContainerDepth = 0, startContainerDepth = 0, p, depthDiff, startNode, endNode, sp, ep;
bgneal@183 2921
bgneal@183 2922 if (t[START_CONTAINER] == t[END_CONTAINER])
bgneal@183 2923 return _traverseSameContainer(how);
bgneal@183 2924
bgneal@183 2925 for (c = t[END_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
bgneal@183 2926 if (p == t[START_CONTAINER])
bgneal@183 2927 return _traverseCommonStartContainer(c, how);
bgneal@45 2928
bgneal@45 2929 ++endContainerDepth;
bgneal@45 2930 }
bgneal@45 2931
bgneal@183 2932 for (c = t[START_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
bgneal@183 2933 if (p == t[END_CONTAINER])
bgneal@183 2934 return _traverseCommonEndContainer(c, how);
bgneal@45 2935
bgneal@45 2936 ++startContainerDepth;
bgneal@45 2937 }
bgneal@45 2938
bgneal@45 2939 depthDiff = startContainerDepth - endContainerDepth;
bgneal@45 2940
bgneal@183 2941 startNode = t[START_CONTAINER];
bgneal@45 2942 while (depthDiff > 0) {
bgneal@45 2943 startNode = startNode.parentNode;
bgneal@45 2944 depthDiff--;
bgneal@45 2945 }
bgneal@45 2946
bgneal@183 2947 endNode = t[END_CONTAINER];
bgneal@45 2948 while (depthDiff < 0) {
bgneal@45 2949 endNode = endNode.parentNode;
bgneal@45 2950 depthDiff++;
bgneal@45 2951 }
bgneal@45 2952
bgneal@45 2953 // ascend the ancestor hierarchy until we have a common parent.
bgneal@45 2954 for (sp = startNode.parentNode, ep = endNode.parentNode; sp != ep; sp = sp.parentNode, ep = ep.parentNode) {
bgneal@45 2955 startNode = sp;
bgneal@45 2956 endNode = ep;
bgneal@45 2957 }
bgneal@45 2958
bgneal@183 2959 return _traverseCommonAncestors(startNode, endNode, how);
bgneal@183 2960 };
bgneal@183 2961
bgneal@183 2962 function _traverseSameContainer(how) {
bgneal@183 2963 var frag, s, sub, n, cnt, sibling, xferNode;
bgneal@45 2964
bgneal@45 2965 if (how != DELETE)
bgneal@183 2966 frag = doc.createDocumentFragment();
bgneal@45 2967
bgneal@45 2968 // If selection is empty, just return the fragment
bgneal@183 2969 if (t[START_OFFSET] == t[END_OFFSET])
bgneal@45 2970 return frag;
bgneal@45 2971
bgneal@45 2972 // Text node needs special case handling
bgneal@183 2973 if (t[START_CONTAINER].nodeType == 3 /* TEXT_NODE */) {
bgneal@45 2974 // get the substring
bgneal@183 2975 s = t[START_CONTAINER].nodeValue;
bgneal@183 2976 sub = s.substring(t[START_OFFSET], t[END_OFFSET]);
bgneal@45 2977
bgneal@45 2978 // set the original text node to its new value
bgneal@45 2979 if (how != CLONE) {
bgneal@183 2980 t[START_CONTAINER].deleteData(t[START_OFFSET], t[END_OFFSET] - t[START_OFFSET]);
bgneal@45 2981
bgneal@45 2982 // Nothing is partially selected, so collapse to start point
bgneal@183 2983 t.collapse(TRUE);
bgneal@45 2984 }
bgneal@45 2985
bgneal@45 2986 if (how == DELETE)
bgneal@183 2987 return;
bgneal@183 2988
bgneal@183 2989 frag.appendChild(doc.createTextNode(sub));
bgneal@45 2990 return frag;
bgneal@45 2991 }
bgneal@45 2992
bgneal@45 2993 // Copy nodes between the start/end offsets.
bgneal@183 2994 n = _getSelectedNode(t[START_CONTAINER], t[START_OFFSET]);
bgneal@183 2995 cnt = t[END_OFFSET] - t[START_OFFSET];
bgneal@45 2996
bgneal@45 2997 while (cnt > 0) {
bgneal@45 2998 sibling = n.nextSibling;
bgneal@183 2999 xferNode = _traverseFullySelected(n, how);
bgneal@45 3000
bgneal@45 3001 if (frag)
bgneal@45 3002 frag.appendChild( xferNode );
bgneal@45 3003
bgneal@45 3004 --cnt;
bgneal@45 3005 n = sibling;
bgneal@45 3006 }
bgneal@45 3007
bgneal@45 3008 // Nothing is partially selected, so collapse to start point
bgneal@45 3009 if (how != CLONE)
bgneal@183 3010 t.collapse(TRUE);
bgneal@45 3011
bgneal@45 3012 return frag;
bgneal@183 3013 };
bgneal@183 3014
bgneal@183 3015 function _traverseCommonStartContainer(endAncestor, how) {
bgneal@183 3016 var frag, n, endIdx, cnt, sibling, xferNode;
bgneal@45 3017
bgneal@45 3018 if (how != DELETE)
bgneal@183 3019 frag = doc.createDocumentFragment();
bgneal@183 3020
bgneal@183 3021 n = _traverseRightBoundary(endAncestor, how);
bgneal@45 3022
bgneal@45 3023 if (frag)
bgneal@45 3024 frag.appendChild(n);
bgneal@45 3025
bgneal@183 3026 endIdx = nodeIndex(endAncestor);
bgneal@183 3027 cnt = endIdx - t[START_OFFSET];
bgneal@45 3028
bgneal@45 3029 if (cnt <= 0) {
bgneal@183 3030 // Collapse to just before the endAncestor, which
bgneal@45 3031 // is partially selected.
bgneal@45 3032 if (how != CLONE) {
bgneal@45 3033 t.setEndBefore(endAncestor);
bgneal@183 3034 t.collapse(FALSE);
bgneal@45 3035 }
bgneal@45 3036
bgneal@45 3037 return frag;
bgneal@45 3038 }
bgneal@45 3039
bgneal@45 3040 n = endAncestor.previousSibling;
bgneal@45 3041 while (cnt > 0) {
bgneal@45 3042 sibling = n.previousSibling;
bgneal@183 3043 xferNode = _traverseFullySelected(n, how);
bgneal@45 3044
bgneal@45 3045 if (frag)
bgneal@45 3046 frag.insertBefore(xferNode, frag.firstChild);
bgneal@45 3047
bgneal@45 3048 --cnt;
bgneal@45 3049 n = sibling;
bgneal@45 3050 }
bgneal@45 3051
bgneal@183 3052 // Collapse to just before the endAncestor, which
bgneal@45 3053 // is partially selected.
bgneal@45 3054 if (how != CLONE) {
bgneal@45 3055 t.setEndBefore(endAncestor);
bgneal@183 3056 t.collapse(FALSE);
bgneal@45 3057 }
bgneal@45 3058
bgneal@45 3059 return frag;
bgneal@183 3060 };
bgneal@183 3061
bgneal@183 3062 function _traverseCommonEndContainer(startAncestor, how) {
bgneal@183 3063 var frag, startIdx, n, cnt, sibling, xferNode;
bgneal@45 3064
bgneal@45 3065 if (how != DELETE)
bgneal@183 3066 frag = doc.createDocumentFragment();
bgneal@183 3067
bgneal@183 3068 n = _traverseLeftBoundary(startAncestor, how);
bgneal@45 3069 if (frag)
bgneal@45 3070 frag.appendChild(n);
bgneal@45 3071
bgneal@183 3072 startIdx = nodeIndex(startAncestor);
bgneal@45 3073 ++startIdx; // Because we already traversed it....
bgneal@45 3074
bgneal@183 3075 cnt = t[END_OFFSET] - startIdx;
bgneal@45 3076 n = startAncestor.nextSibling;
bgneal@45 3077 while (cnt > 0) {
bgneal@45 3078 sibling = n.nextSibling;
bgneal@183 3079 xferNode = _traverseFullySelected(n, how);
bgneal@45 3080
bgneal@45 3081 if (frag)
bgneal@45 3082 frag.appendChild(xferNode);
bgneal@45 3083
bgneal@45 3084 --cnt;
bgneal@45 3085 n = sibling;
bgneal@45 3086 }
bgneal@45 3087
bgneal@45 3088 if (how != CLONE) {
bgneal@45 3089 t.setStartAfter(startAncestor);
bgneal@183 3090 t.collapse(TRUE);
bgneal@45 3091 }
bgneal@45 3092
bgneal@45 3093 return frag;
bgneal@183 3094 };
bgneal@183 3095
bgneal@183 3096 function _traverseCommonAncestors(startAncestor, endAncestor, how) {
bgneal@183 3097 var n, frag, commonParent, startOffset, endOffset, cnt, sibling, nextSibling;
bgneal@45 3098
bgneal@45 3099 if (how != DELETE)
bgneal@183 3100 frag = doc.createDocumentFragment();
bgneal@183 3101
bgneal@183 3102 n = _traverseLeftBoundary(startAncestor, how);
bgneal@45 3103 if (frag)
bgneal@45 3104 frag.appendChild(n);
bgneal@45 3105
bgneal@45 3106 commonParent = startAncestor.parentNode;
bgneal@183 3107 startOffset = nodeIndex(startAncestor);
bgneal@183 3108 endOffset = nodeIndex(endAncestor);
bgneal@45 3109 ++startOffset;
bgneal@45 3110
bgneal@45 3111 cnt = endOffset - startOffset;
bgneal@45 3112 sibling = startAncestor.nextSibling;
bgneal@45 3113
bgneal@45 3114 while (cnt > 0) {
bgneal@45 3115 nextSibling = sibling.nextSibling;
bgneal@183 3116 n = _traverseFullySelected(sibling, how);
bgneal@45 3117
bgneal@45 3118 if (frag)
bgneal@45 3119 frag.appendChild(n);
bgneal@45 3120
bgneal@45 3121 sibling = nextSibling;
bgneal@45 3122 --cnt;
bgneal@45 3123 }
bgneal@45 3124
bgneal@183 3125 n = _traverseRightBoundary(endAncestor, how);
bgneal@45 3126
bgneal@45 3127 if (frag)
bgneal@45 3128 frag.appendChild(n);
bgneal@45 3129
bgneal@45 3130 if (how != CLONE) {
bgneal@45 3131 t.setStartAfter(startAncestor);
bgneal@183 3132 t.collapse(TRUE);
bgneal@45 3133 }
bgneal@45 3134
bgneal@45 3135 return frag;
bgneal@183 3136 };
bgneal@183 3137
bgneal@183 3138 function _traverseRightBoundary(root, how) {
bgneal@183 3139 var next = _getSelectedNode(t[END_CONTAINER], t[END_OFFSET] - 1), parent, clonedParent, prevSibling, clonedChild, clonedGrandParent, isFullySelected = next != t[END_CONTAINER];
bgneal@45 3140
bgneal@45 3141 if (next == root)
bgneal@183 3142 return _traverseNode(next, isFullySelected, FALSE, how);
bgneal@45 3143
bgneal@45 3144 parent = next.parentNode;
bgneal@183 3145 clonedParent = _traverseNode(parent, FALSE, FALSE, how);
bgneal@183 3146
bgneal@183 3147 while (parent) {
bgneal@183 3148 while (next) {
bgneal@45 3149 prevSibling = next.previousSibling;
bgneal@183 3150 clonedChild = _traverseNode(next, isFullySelected, FALSE, how);
bgneal@45 3151
bgneal@45 3152 if (how != DELETE)
bgneal@45 3153 clonedParent.insertBefore(clonedChild, clonedParent.firstChild);
bgneal@45 3154
bgneal@183 3155 isFullySelected = TRUE;
bgneal@45 3156 next = prevSibling;
bgneal@45 3157 }
bgneal@45 3158
bgneal@45 3159 if (parent == root)
bgneal@45 3160 return clonedParent;
bgneal@45 3161
bgneal@45 3162 next = parent.previousSibling;
bgneal@45 3163 parent = parent.parentNode;
bgneal@45 3164
bgneal@183 3165 clonedGrandParent = _traverseNode(parent, FALSE, FALSE, how);
bgneal@45 3166
bgneal@45 3167 if (how != DELETE)
bgneal@45 3168 clonedGrandParent.appendChild(clonedParent);
bgneal@45 3169
bgneal@45 3170 clonedParent = clonedGrandParent;
bgneal@45 3171 }
bgneal@183 3172 };
bgneal@183 3173
bgneal@183 3174 function _traverseLeftBoundary(root, how) {
bgneal@183 3175 var next = _getSelectedNode(t[START_CONTAINER], t[START_OFFSET]), isFullySelected = next != t[START_CONTAINER], parent, clonedParent, nextSibling, clonedChild, clonedGrandParent;
bgneal@45 3176
bgneal@45 3177 if (next == root)
bgneal@183 3178 return _traverseNode(next, isFullySelected, TRUE, how);
bgneal@45 3179
bgneal@45 3180 parent = next.parentNode;
bgneal@183 3181 clonedParent = _traverseNode(parent, FALSE, TRUE, how);
bgneal@183 3182
bgneal@183 3183 while (parent) {
bgneal@183 3184 while (next) {
bgneal@45 3185 nextSibling = next.nextSibling;
bgneal@183 3186 clonedChild = _traverseNode(next, isFullySelected, TRUE, how);
bgneal@45 3187
bgneal@45 3188 if (how != DELETE)
bgneal@45 3189 clonedParent.appendChild(clonedChild);
bgneal@45 3190
bgneal@183 3191 isFullySelected = TRUE;
bgneal@45 3192 next = nextSibling;
bgneal@45 3193 }
bgneal@45 3194
bgneal@45 3195 if (parent == root)
bgneal@45 3196 return clonedParent;
bgneal@45 3197
bgneal@45 3198 next = parent.nextSibling;
bgneal@45 3199 parent = parent.parentNode;
bgneal@45 3200
bgneal@183 3201 clonedGrandParent = _traverseNode(parent, FALSE, TRUE, how);
bgneal@45 3202
bgneal@45 3203 if (how != DELETE)
bgneal@45 3204 clonedGrandParent.appendChild(clonedParent);
bgneal@45 3205
bgneal@45 3206 clonedParent = clonedGrandParent;
bgneal@45 3207 }
bgneal@183 3208 };
bgneal@183 3209
bgneal@183 3210 function _traverseNode(n, isFullySelected, isLeft, how) {
bgneal@183 3211 var txtValue, newNodeValue, oldNodeValue, offset, newNode;
bgneal@45 3212
bgneal@45 3213 if (isFullySelected)
bgneal@183 3214 return _traverseFullySelected(n, how);
bgneal@45 3215
bgneal@45 3216 if (n.nodeType == 3 /* TEXT_NODE */) {
bgneal@45 3217 txtValue = n.nodeValue;
bgneal@45 3218
bgneal@45 3219 if (isLeft) {
bgneal@183 3220 offset = t[START_OFFSET];
bgneal@45 3221 newNodeValue = txtValue.substring(offset);
bgneal@45 3222 oldNodeValue = txtValue.substring(0, offset);
bgneal@45 3223 } else {
bgneal@183 3224 offset = t[END_OFFSET];
bgneal@45 3225 newNodeValue = txtValue.substring(0, offset);
bgneal@45 3226 oldNodeValue = txtValue.substring(offset);
bgneal@45 3227 }
bgneal@45 3228
bgneal@45 3229 if (how != CLONE)
bgneal@45 3230 n.nodeValue = oldNodeValue;
bgneal@45 3231
bgneal@45 3232 if (how == DELETE)
bgneal@183 3233 return;
bgneal@183 3234
bgneal@183 3235 newNode = n.cloneNode(FALSE);
bgneal@45 3236 newNode.nodeValue = newNodeValue;
bgneal@45 3237
bgneal@45 3238 return newNode;
bgneal@45 3239 }
bgneal@45 3240
bgneal@45 3241 if (how == DELETE)
bgneal@183 3242 return;
bgneal@183 3243
bgneal@183 3244 return n.cloneNode(FALSE);
bgneal@183 3245 };
bgneal@183 3246
bgneal@183 3247 function _traverseFullySelected(n, how) {
bgneal@45 3248 if (how != DELETE)
bgneal@183 3249 return how == CLONE ? n.cloneNode(TRUE) : n;
bgneal@45 3250
bgneal@45 3251 n.parentNode.removeChild(n);
bgneal@183 3252 };
bgneal@183 3253 };
bgneal@45 3254
bgneal@45 3255 ns.Range = Range;
bgneal@45 3256 })(tinymce.dom);
bgneal@183 3257
bgneal@45 3258 (function() {
bgneal@45 3259 function Selection(selection) {
bgneal@183 3260 var t = this, invisibleChar = '\uFEFF', range, lastIERng, dom = selection.dom, TRUE = true, FALSE = false;
bgneal@183 3261
bgneal@183 3262 // Returns a W3C DOM compatible range object by using the IE Range API
bgneal@45 3263 function getRange() {
bgneal@217 3264 var ieRange = selection.getRng(), domRange = dom.createRng(), element, collapsed;
bgneal@183 3265
bgneal@183 3266 // If selection is outside the current document just return an empty range
bgneal@183 3267 element = ieRange.item ? ieRange.item(0) : ieRange.parentElement();
bgneal@183 3268 if (element.ownerDocument != dom.doc)
bgneal@45 3269 return domRange;
bgneal@183 3270
bgneal@183 3271 // Handle control selection or text selection of a image
bgneal@183 3272 if (ieRange.item || !element.hasChildNodes()) {
bgneal@183 3273 domRange.setStart(element.parentNode, dom.nodeIndex(element));
bgneal@183 3274 domRange.setEnd(domRange.startContainer, domRange.startOffset + 1);
bgneal@183 3275
bgneal@183 3276 return domRange;
bgneal@183 3277 }
bgneal@183 3278
bgneal@183 3279 collapsed = selection.isCollapsed();
bgneal@183 3280
bgneal@217 3281 function findEndPoint(start) {
bgneal@217 3282 var marker, container, offset, nodes, startIndex = 0, endIndex, index, parent, checkRng, position;
bgneal@217 3283
bgneal@217 3284 // Setup temp range and collapse it
bgneal@217 3285 checkRng = ieRange.duplicate();
bgneal@217 3286 checkRng.collapse(start);
bgneal@217 3287
bgneal@217 3288 // Create marker and insert it at the end of the endpoints parent
bgneal@217 3289 marker = dom.create('a');
bgneal@217 3290 parent = checkRng.parentElement();
bgneal@247 3291
bgneal@247 3292 // If parent doesn't have any children then set the container to that parent and the index to 0
bgneal@247 3293 if (!parent.hasChildNodes()) {
bgneal@247 3294 domRange[start ? 'setStart' : 'setEnd'](parent, 0);
bgneal@247 3295 return;
bgneal@247 3296 }
bgneal@247 3297
bgneal@217 3298 parent.appendChild(marker);
bgneal@217 3299 checkRng.moveToElementText(marker);
bgneal@217 3300 position = ieRange.compareEndPoints(start ? 'StartToStart' : 'EndToEnd', checkRng);
bgneal@217 3301 if (position > 0) {
bgneal@217 3302 // The position is after the end of the parent element.
bgneal@217 3303 // This is the case where IE puts the caret to the left edge of a table.
bgneal@217 3304 domRange[start ? 'setStartAfter' : 'setEndAfter'](parent);
bgneal@183 3305 dom.remove(marker);
bgneal@217 3306 return;
bgneal@217 3307 }
bgneal@217 3308
bgneal@217 3309 // Setup node list and endIndex
bgneal@217 3310 nodes = tinymce.grep(parent.childNodes);
bgneal@217 3311 endIndex = nodes.length - 1;
bgneal@217 3312 // Perform a binary search for the position
bgneal@217 3313 while (startIndex <= endIndex) {
bgneal@217 3314 index = Math.floor((startIndex + endIndex) / 2);
bgneal@217 3315
bgneal@217 3316 // Insert marker and check it's position relative to the selection
bgneal@217 3317 parent.insertBefore(marker, nodes[index]);
bgneal@217 3318 checkRng.moveToElementText(marker);
bgneal@217 3319 position = ieRange.compareEndPoints(start ? 'StartToStart' : 'EndToEnd', checkRng);
bgneal@217 3320 if (position > 0) {
bgneal@217 3321 // Marker is to the right
bgneal@217 3322 startIndex = index + 1;
bgneal@217 3323 } else if (position < 0) {
bgneal@217 3324 // Marker is to the left
bgneal@217 3325 endIndex = index - 1;
bgneal@217 3326 } else {
bgneal@217 3327 // Maker is where we are
bgneal@217 3328 found = true;
bgneal@217 3329 break;
bgneal@217 3330 }
bgneal@217 3331 }
bgneal@217 3332
bgneal@217 3333 // Setup container
bgneal@217 3334 container = position > 0 || index == 0 ? marker.nextSibling : marker.previousSibling;
bgneal@217 3335
bgneal@217 3336 // Handle element selection
bgneal@217 3337 if (container.nodeType == 1) {
bgneal@217 3338 dom.remove(marker);
bgneal@217 3339
bgneal@217 3340 // Find offset and container
bgneal@217 3341 offset = dom.nodeIndex(container);
bgneal@217 3342 container = container.parentNode;
bgneal@217 3343
bgneal@217 3344 // Move the offset if we are setting the end or the position is after an element
bgneal@217 3345 if (!start || index > 0)
bgneal@217 3346 offset++;
bgneal@183 3347 } else {
bgneal@217 3348 // Calculate offset within text node
bgneal@217 3349 if (position > 0 || index == 0) {
bgneal@217 3350 checkRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', ieRange);
bgneal@217 3351 offset = checkRng.text.length;
bgneal@183 3352 } else {
bgneal@217 3353 checkRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', ieRange);
bgneal@217 3354 offset = container.nodeValue.length - checkRng.text.length;
bgneal@183 3355 }
bgneal@183 3356
bgneal@183 3357 dom.remove(marker);
bgneal@183 3358 }
bgneal@183 3359
bgneal@217 3360 domRange[start ? 'setStart' : 'setEnd'](container, offset);
bgneal@45 3361 };
bgneal@45 3362
bgneal@217 3363 // Find start point
bgneal@217 3364 findEndPoint(true);
bgneal@217 3365
bgneal@217 3366 // Find end point if needed
bgneal@183 3367 if (!collapsed)
bgneal@217 3368 findEndPoint();
bgneal@183 3369
bgneal@183 3370 return domRange;
bgneal@183 3371 };
bgneal@183 3372
bgneal@183 3373 this.addRange = function(rng) {
bgneal@247 3374 var ieRng, ctrlRng, startContainer, startOffset, endContainer, endOffset, doc = selection.dom.doc, body = doc.body;
bgneal@247 3375
bgneal@247 3376 function setEndPoint(start) {
bgneal@247 3377 var container, offset, marker, tmpRng, nodes;
bgneal@247 3378
bgneal@247 3379 marker = dom.create('a');
bgneal@247 3380 container = start ? startContainer : endContainer;
bgneal@247 3381 offset = start ? startOffset : endOffset;
bgneal@247 3382 tmpRng = ieRng.duplicate();
bgneal@247 3383
bgneal@247 3384 if (container == doc) {
bgneal@247 3385 container = body;
bgneal@247 3386 offset = 0;
bgneal@247 3387 }
bgneal@247 3388
bgneal@247 3389 if (container.nodeType == 3) {
bgneal@247 3390 container.parentNode.insertBefore(marker, container);
bgneal@247 3391 tmpRng.moveToElementText(marker);
bgneal@247 3392 tmpRng.moveStart('character', offset);
bgneal@247 3393 dom.remove(marker);
bgneal@247 3394 ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng);
bgneal@247 3395 } else {
bgneal@247 3396 nodes = container.childNodes;
bgneal@247 3397
bgneal@247 3398 if (nodes.length) {
bgneal@247 3399 if (offset >= nodes.length) {
bgneal@247 3400 dom.insertAfter(marker, nodes[nodes.length - 1]);
bgneal@247 3401 } else {
bgneal@247 3402 container.insertBefore(marker, nodes[offset]);
bgneal@247 3403 }
bgneal@247 3404
bgneal@247 3405 tmpRng.moveToElementText(marker);
bgneal@247 3406 } else {
bgneal@247 3407 // Empty node selection for example <div>|</div>
bgneal@247 3408 marker = doc.createTextNode(invisibleChar);
bgneal@247 3409 container.appendChild(marker);
bgneal@247 3410 tmpRng.moveToElementText(marker.parentNode);
bgneal@247 3411 tmpRng.collapse(TRUE);
bgneal@247 3412 }
bgneal@247 3413
bgneal@247 3414 ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng);
bgneal@247 3415 dom.remove(marker);
bgneal@247 3416 }
bgneal@247 3417 }
bgneal@247 3418
bgneal@247 3419 // Destroy cached range
bgneal@183 3420 this.destroy();
bgneal@183 3421
bgneal@183 3422 // Setup some shorter versions
bgneal@247 3423 startContainer = rng.startContainer;
bgneal@247 3424 startOffset = rng.startOffset;
bgneal@247 3425 endContainer = rng.endContainer;
bgneal@247 3426 endOffset = rng.endOffset;
bgneal@183 3427 ieRng = body.createTextRange();
bgneal@183 3428
bgneal@247 3429 // If single element selection then try making a control selection out of it
bgneal@247 3430 if (startContainer == endContainer && startContainer.nodeType == 1 && startOffset == endOffset - 1) {
bgneal@247 3431 if (startOffset == endOffset - 1) {
bgneal@247 3432 try {
bgneal@247 3433 ctrlRng = body.createControlRange();
bgneal@247 3434 ctrlRng.addElement(startContainer.childNodes[startOffset]);
bgneal@247 3435 ctrlRng.select();
bgneal@247 3436 ctrlRng.scrollIntoView();
bgneal@247 3437 return;
bgneal@247 3438 } catch (ex) {
bgneal@247 3439 // Ignore
bgneal@247 3440 }
bgneal@247 3441 }
bgneal@247 3442 }
bgneal@247 3443
bgneal@247 3444 // Set start/end point of selection
bgneal@247 3445 setEndPoint(true);
bgneal@247 3446 setEndPoint();
bgneal@247 3447
bgneal@247 3448 // Select the new range and scroll it into view
bgneal@183 3449 ieRng.select();
bgneal@183 3450 ieRng.scrollIntoView();
bgneal@183 3451 };
bgneal@183 3452
bgneal@183 3453 this.getRangeAt = function() {
bgneal@183 3454 // Setup new range if the cache is empty
bgneal@217 3455 if (!range || !tinymce.dom.RangeUtils.compareRanges(lastIERng, selection.getRng())) {
bgneal@183 3456 range = getRange();
bgneal@183 3457
bgneal@183 3458 // Store away text range for next call
bgneal@183 3459 lastIERng = selection.getRng();
bgneal@183 3460 }
bgneal@183 3461
bgneal@217 3462 // IE will say that the range is equal then produce an invalid argument exception
bgneal@217 3463 // if you perform specific operations in a keyup event. For example Ctrl+Del.
bgneal@217 3464 // This hack will invalidate the range cache if the exception occurs
bgneal@217 3465 try {
bgneal@217 3466 range.startContainer.nextSibling;
bgneal@217 3467 } catch (ex) {
bgneal@217 3468 range = getRange();
bgneal@217 3469 lastIERng = null;
bgneal@217 3470 }
bgneal@217 3471
bgneal@183 3472 // Return cached range
bgneal@183 3473 return range;
bgneal@183 3474 };
bgneal@183 3475
bgneal@183 3476 this.destroy = function() {
bgneal@183 3477 // Destroy cached range and last IE range to avoid memory leaks
bgneal@183 3478 lastIERng = range = null;
bgneal@183 3479 };
bgneal@183 3480
bgneal@183 3481 // IE has an issue where you can't select/move the caret by clicking outside the body if the document is in standards mode
bgneal@183 3482 if (selection.dom.boxModel) {
bgneal@183 3483 (function() {
bgneal@183 3484 var doc = dom.doc, body = doc.body, started, startRng;
bgneal@183 3485
bgneal@183 3486 // Make HTML element unselectable since we are going to handle selection by hand
bgneal@183 3487 doc.documentElement.unselectable = TRUE;
bgneal@183 3488
bgneal@183 3489 // Return range from point or null if it failed
bgneal@183 3490 function rngFromPoint(x, y) {
bgneal@183 3491 var rng = body.createTextRange();
bgneal@183 3492
bgneal@183 3493 try {
bgneal@183 3494 rng.moveToPoint(x, y);
bgneal@183 3495 } catch (ex) {
bgneal@183 3496 // IE sometimes throws and exception, so lets just ignore it
bgneal@183 3497 rng = null;
bgneal@183 3498 }
bgneal@183 3499
bgneal@183 3500 return rng;
bgneal@183 3501 };
bgneal@183 3502
bgneal@183 3503 // Fires while the selection is changing
bgneal@183 3504 function selectionChange(e) {
bgneal@183 3505 var pointRng;
bgneal@183 3506
bgneal@183 3507 // Check if the button is down or not
bgneal@183 3508 if (e.button) {
bgneal@183 3509 // Create range from mouse position
bgneal@183 3510 pointRng = rngFromPoint(e.x, e.y);
bgneal@183 3511
bgneal@183 3512 if (pointRng) {
bgneal@183 3513 // Check if pointRange is before/after selection then change the endPoint
bgneal@183 3514 if (pointRng.compareEndPoints('StartToStart', startRng) > 0)
bgneal@183 3515 pointRng.setEndPoint('StartToStart', startRng);
bgneal@183 3516 else
bgneal@183 3517 pointRng.setEndPoint('EndToEnd', startRng);
bgneal@183 3518
bgneal@183 3519 pointRng.select();
bgneal@183 3520 }
bgneal@45 3521 } else
bgneal@183 3522 endSelection();
bgneal@183 3523 }
bgneal@183 3524
bgneal@183 3525 // Removes listeners
bgneal@183 3526 function endSelection() {
bgneal@183 3527 dom.unbind(doc, 'mouseup', endSelection);
bgneal@183 3528 dom.unbind(doc, 'mousemove', selectionChange);
bgneal@183 3529 started = 0;
bgneal@183 3530 };
bgneal@183 3531
bgneal@183 3532 // Detect when user selects outside BODY
bgneal@183 3533 dom.bind(doc, 'mousedown', function(e) {
bgneal@183 3534 if (e.target.nodeName === 'HTML') {
bgneal@183 3535 if (started)
bgneal@183 3536 endSelection();
bgneal@183 3537
bgneal@183 3538 started = 1;
bgneal@183 3539
bgneal@183 3540 // Setup start position
bgneal@183 3541 startRng = rngFromPoint(e.x, e.y);
bgneal@183 3542 if (startRng) {
bgneal@183 3543 // Listen for selection change events
bgneal@183 3544 dom.bind(doc, 'mouseup', endSelection);
bgneal@183 3545 dom.bind(doc, 'mousemove', selectionChange);
bgneal@183 3546
bgneal@183 3547 startRng.select();
bgneal@183 3548 }
bgneal@183 3549 }
bgneal@183 3550 });
bgneal@183 3551 })();
bgneal@183 3552 }
bgneal@45 3553 };
bgneal@45 3554
bgneal@45 3555 // Expose the selection object
bgneal@45 3556 tinymce.dom.TridentSelection = Selection;
bgneal@45 3557 })();
bgneal@45 3558
bgneal@183 3559
bgneal@45 3560 /*
bgneal@45 3561 * Sizzle CSS Selector Engine - v1.0
bgneal@45 3562 * Copyright 2009, The Dojo Foundation
bgneal@45 3563 * Released under the MIT, BSD, and GPL Licenses.
bgneal@45 3564 * More information: http://sizzlejs.com/
bgneal@45 3565 */
bgneal@45 3566 (function(){
bgneal@45 3567
bgneal@247 3568 var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
bgneal@45 3569 done = 0,
bgneal@45 3570 toString = Object.prototype.toString,
bgneal@247 3571 hasDuplicate = false,
bgneal@247 3572 baseHasDuplicate = true;
bgneal@247 3573
bgneal@247 3574 // Here we check if the JavaScript engine is using some sort of
bgneal@247 3575 // optimization where it does not always call our comparision
bgneal@247 3576 // function. If that is the case, discard the hasDuplicate value.
bgneal@247 3577 // Thus far that includes Google Chrome.
bgneal@247 3578 [0, 0].sort(function(){
bgneal@247 3579 baseHasDuplicate = false;
bgneal@247 3580 return 0;
bgneal@247 3581 });
bgneal@45 3582
bgneal@45 3583 var Sizzle = function(selector, context, results, seed) {
bgneal@45 3584 results = results || [];
bgneal@247 3585 context = context || document;
bgneal@247 3586
bgneal@247 3587 var origContext = context;
bgneal@45 3588
bgneal@45 3589 if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
bgneal@45 3590 return [];
bgneal@45 3591 }
bgneal@45 3592
bgneal@45 3593 if ( !selector || typeof selector !== "string" ) {
bgneal@45 3594 return results;
bgneal@45 3595 }
bgneal@45 3596
bgneal@247 3597 var parts = [], m, set, checkSet, extra, prune = true, contextXML = Sizzle.isXML(context),
bgneal@247 3598 soFar = selector, ret, cur, pop, i;
bgneal@45 3599
bgneal@45 3600 // Reset the position of the chunker regexp (start from head)
bgneal@247 3601 do {
bgneal@247 3602 chunker.exec("");
bgneal@247 3603 m = chunker.exec(soFar);
bgneal@247 3604
bgneal@247 3605 if ( m ) {
bgneal@247 3606 soFar = m[3];
bgneal@45 3607
bgneal@247 3608 parts.push( m[1] );
bgneal@247 3609
bgneal@247 3610 if ( m[2] ) {
bgneal@247 3611 extra = m[3];
bgneal@247 3612 break;
bgneal@247 3613 }
bgneal@45 3614 }
bgneal@247 3615 } while ( m );
bgneal@45 3616
bgneal@45 3617 if ( parts.length > 1 && origPOS.exec( selector ) ) {
bgneal@45 3618 if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
bgneal@45 3619 set = posProcess( parts[0] + parts[1], context );
bgneal@45 3620 } else {
bgneal@45 3621 set = Expr.relative[ parts[0] ] ?
bgneal@45 3622 [ context ] :
bgneal@45 3623 Sizzle( parts.shift(), context );
bgneal@45 3624
bgneal@45 3625 while ( parts.length ) {
bgneal@45 3626 selector = parts.shift();
bgneal@45 3627
bgneal@247 3628 if ( Expr.relative[ selector ] ) {
bgneal@45 3629 selector += parts.shift();
bgneal@247 3630 }
bgneal@247 3631
bgneal@45 3632 set = posProcess( selector, set );
bgneal@45 3633 }
bgneal@45 3634 }
bgneal@45 3635 } else {
bgneal@45 3636 // Take a shortcut and set the context if the root selector is an ID
bgneal@45 3637 // (but not if it'll be faster if the inner selector is an ID)
bgneal@45 3638 if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
bgneal@45 3639 Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
bgneal@247 3640 ret = Sizzle.find( parts.shift(), context, contextXML );
bgneal@45 3641 context = ret.expr ? Sizzle.filter( ret.expr, ret.set )[0] : ret.set[0];
bgneal@45 3642 }
bgneal@45 3643
bgneal@45 3644 if ( context ) {
bgneal@247 3645 ret = seed ?
bgneal@45 3646 { expr: parts.pop(), set: makeArray(seed) } :
bgneal@45 3647 Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
bgneal@45 3648 set = ret.expr ? Sizzle.filter( ret.expr, ret.set ) : ret.set;
bgneal@45 3649
bgneal@45 3650 if ( parts.length > 0 ) {
bgneal@45 3651 checkSet = makeArray(set);
bgneal@45 3652 } else {
bgneal@45 3653 prune = false;
bgneal@45 3654 }
bgneal@45 3655
bgneal@45 3656 while ( parts.length ) {
bgneal@247 3657 cur = parts.pop();
bgneal@247 3658 pop = cur;
bgneal@45 3659
bgneal@45 3660 if ( !Expr.relative[ cur ] ) {
bgneal@45 3661 cur = "";
bgneal@45 3662 } else {
bgneal@45 3663 pop = parts.pop();
bgneal@45 3664 }
bgneal@45 3665
bgneal@45 3666 if ( pop == null ) {
bgneal@45 3667 pop = context;
bgneal@45 3668 }
bgneal@45 3669
bgneal@45 3670 Expr.relative[ cur ]( checkSet, pop, contextXML );
bgneal@45 3671 }
bgneal@45 3672 } else {
bgneal@45 3673 checkSet = parts = [];
bgneal@45 3674 }
bgneal@45 3675 }
bgneal@45 3676
bgneal@45 3677 if ( !checkSet ) {
bgneal@45 3678 checkSet = set;
bgneal@45 3679 }
bgneal@45 3680
bgneal@45 3681 if ( !checkSet ) {
bgneal@247 3682 Sizzle.error( cur || selector );
bgneal@45 3683 }
bgneal@45 3684
bgneal@45 3685 if ( toString.call(checkSet) === "[object Array]" ) {
bgneal@45 3686 if ( !prune ) {
bgneal@183 3687 results.push.apply( results, checkSet );
bgneal@45 3688 } else if ( context && context.nodeType === 1 ) {
bgneal@247 3689 for ( i = 0; checkSet[i] != null; i++ ) {
bgneal@247 3690 if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
bgneal@183 3691 results.push( set[i] );
bgneal@45 3692 }
bgneal@45 3693 }
bgneal@45 3694 } else {
bgneal@247 3695 for ( i = 0; checkSet[i] != null; i++ ) {
bgneal@45 3696 if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
bgneal@183 3697 results.push( set[i] );
bgneal@45 3698 }
bgneal@45 3699 }
bgneal@45 3700 }
bgneal@45 3701 } else {
bgneal@45 3702 makeArray( checkSet, results );
bgneal@45 3703 }
bgneal@45 3704
bgneal@45 3705 if ( extra ) {
bgneal@45 3706 Sizzle( extra, origContext, results, seed );
bgneal@45 3707 Sizzle.uniqueSort( results );
bgneal@45 3708 }
bgneal@45 3709
bgneal@45 3710 return results;
bgneal@45 3711 };
bgneal@45 3712
bgneal@45 3713 Sizzle.uniqueSort = function(results){
bgneal@45 3714 if ( sortOrder ) {
bgneal@247 3715 hasDuplicate = baseHasDuplicate;
bgneal@183 3716 results.sort(sortOrder);
bgneal@45 3717
bgneal@45 3718 if ( hasDuplicate ) {
bgneal@45 3719 for ( var i = 1; i < results.length; i++ ) {
bgneal@45 3720 if ( results[i] === results[i-1] ) {
bgneal@183 3721 results.splice(i--, 1);
bgneal@45 3722 }
bgneal@45 3723 }
bgneal@45 3724 }
bgneal@45 3725 }
bgneal@247 3726
bgneal@247 3727 return results;
bgneal@45 3728 };
bgneal@45 3729
bgneal@45 3730 Sizzle.matches = function(expr, set){
bgneal@45 3731 return Sizzle(expr, null, null, set);
bgneal@45 3732 };
bgneal@45 3733
bgneal@45 3734 Sizzle.find = function(expr, context, isXML){
bgneal@247 3735 var set;
bgneal@45 3736
bgneal@45 3737 if ( !expr ) {
bgneal@45 3738 return [];
bgneal@45 3739 }
bgneal@45 3740
bgneal@45 3741 for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
bgneal@45 3742 var type = Expr.order[i], match;
bgneal@45 3743
bgneal@247 3744 if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
bgneal@247 3745 var left = match[1];
bgneal@247 3746 match.splice(1,1);
bgneal@45 3747
bgneal@45 3748 if ( left.substr( left.length - 1 ) !== "\\" ) {
bgneal@45 3749 match[1] = (match[1] || "").replace(/\\/g, "");
bgneal@45 3750 set = Expr.find[ type ]( match, context, isXML );
bgneal@45 3751 if ( set != null ) {
bgneal@45 3752 expr = expr.replace( Expr.match[ type ], "" );
bgneal@45 3753 break;
bgneal@45 3754 }
bgneal@45 3755 }
bgneal@45 3756 }
bgneal@45 3757 }
bgneal@45 3758
bgneal@45 3759 if ( !set ) {
bgneal@45 3760 set = context.getElementsByTagName("*");
bgneal@45 3761 }
bgneal@45 3762
bgneal@45 3763 return {set: set, expr: expr};
bgneal@45 3764 };
bgneal@45 3765
bgneal@45 3766 Sizzle.filter = function(expr, set, inplace, not){
bgneal@45 3767 var old = expr, result = [], curLoop = set, match, anyFound,
bgneal@247 3768 isXMLFilter = set && set[0] && Sizzle.isXML(set[0]);
bgneal@45 3769
bgneal@45 3770 while ( expr && set.length ) {
bgneal@45 3771 for ( var type in Expr.filter ) {
bgneal@247 3772 if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
bgneal@247 3773 var filter = Expr.filter[ type ], found, item, left = match[1];
bgneal@45 3774 anyFound = false;
bgneal@45 3775
bgneal@247 3776 match.splice(1,1);
bgneal@247 3777
bgneal@247 3778 if ( left.substr( left.length - 1 ) === "\\" ) {
bgneal@247 3779 continue;
bgneal@247 3780 }
bgneal@247 3781
bgneal@247 3782 if ( curLoop === result ) {
bgneal@45 3783 result = [];
bgneal@45 3784 }
bgneal@45 3785
bgneal@45 3786 if ( Expr.preFilter[ type ] ) {
bgneal@45 3787 match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
bgneal@45 3788
bgneal@45 3789 if ( !match ) {
bgneal@45 3790 anyFound = found = true;
bgneal@45 3791 } else if ( match === true ) {
bgneal@45 3792 continue;
bgneal@45 3793 }
bgneal@45 3794 }
bgneal@45 3795
bgneal@45 3796 if ( match ) {
bgneal@45 3797 for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
bgneal@45 3798 if ( item ) {
bgneal@45 3799 found = filter( item, match, i, curLoop );
bgneal@45 3800 var pass = not ^ !!found;
bgneal@45 3801
bgneal@45 3802 if ( inplace && found != null ) {
bgneal@45 3803 if ( pass ) {
bgneal@45 3804 anyFound = true;
bgneal@45 3805 } else {
bgneal@45 3806 curLoop[i] = false;
bgneal@45 3807 }
bgneal@45 3808 } else if ( pass ) {
bgneal@45 3809 result.push( item );
bgneal@45 3810 anyFound = true;
bgneal@45 3811 }
bgneal@45 3812 }
bgneal@45 3813 }
bgneal@45 3814 }
bgneal@45 3815
bgneal@45 3816 if ( found !== undefined ) {
bgneal@45 3817 if ( !inplace ) {
bgneal@45 3818 curLoop = result;
bgneal@45 3819 }
bgneal@45 3820
bgneal@45 3821 expr = expr.replace( Expr.match[ type ], "" );
bgneal@45 3822
bgneal@45 3823 if ( !anyFound ) {
bgneal@45 3824 return [];
bgneal@45 3825 }
bgneal@45 3826
bgneal@45 3827 break;
bgneal@45 3828 }
bgneal@45 3829 }
bgneal@45 3830 }
bgneal@45 3831
bgneal@45 3832 // Improper expression
bgneal@247 3833 if ( expr === old ) {
bgneal@45 3834 if ( anyFound == null ) {
bgneal@247 3835 Sizzle.error( expr );
bgneal@45 3836 } else {
bgneal@45 3837 break;
bgneal@45 3838 }
bgneal@45 3839 }
bgneal@45 3840
bgneal@45 3841 old = expr;
bgneal@45 3842 }
bgneal@45 3843
bgneal@45 3844 return curLoop;
bgneal@45 3845 };
bgneal@45 3846
bgneal@247 3847 Sizzle.error = function( msg ) {
bgneal@247 3848 throw "Syntax error, unrecognized expression: " + msg;
bgneal@247 3849 };
bgneal@247 3850
bgneal@45 3851 var Expr = Sizzle.selectors = {
bgneal@45 3852 order: [ "ID", "NAME", "TAG" ],
bgneal@45 3853 match: {
bgneal@247 3854 ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
bgneal@247 3855 CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
bgneal@247 3856 NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,
bgneal@247 3857 ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(['"]*)(.*?)\3|)\s*\]/,
bgneal@247 3858 TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,
bgneal@247 3859 CHILD: /:(only|nth|last|first)-child(?:\((even|odd|[\dn+\-]*)\))?/,
bgneal@247 3860 POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,
bgneal@247 3861 PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
bgneal@45 3862 },
bgneal@247 3863 leftMatch: {},
bgneal@45 3864 attrMap: {
bgneal@45 3865 "class": "className",
bgneal@45 3866 "for": "htmlFor"
bgneal@45 3867 },
bgneal@45 3868 attrHandle: {
bgneal@45 3869 href: function(elem){
bgneal@45 3870 return elem.getAttribute("href");
bgneal@45 3871 }
bgneal@45 3872 },
bgneal@45 3873 relative: {
bgneal@247 3874 "+": function(checkSet, part){
bgneal@45 3875 var isPartStr = typeof part === "string",
bgneal@45 3876 isTag = isPartStr && !/\W/.test(part),
bgneal@45 3877 isPartStrNotTag = isPartStr && !isTag;
bgneal@45 3878
bgneal@247 3879 if ( isTag ) {
bgneal@247 3880 part = part.toLowerCase();
bgneal@45 3881 }
bgneal@45 3882
bgneal@45 3883 for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
bgneal@45 3884 if ( (elem = checkSet[i]) ) {
bgneal@45 3885 while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
bgneal@45 3886
bgneal@247 3887 checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
bgneal@45 3888 elem || false :
bgneal@45 3889 elem === part;
bgneal@45 3890 }
bgneal@45 3891 }
bgneal@45 3892
bgneal@45 3893 if ( isPartStrNotTag ) {
bgneal@45 3894 Sizzle.filter( part, checkSet, true );
bgneal@45 3895 }
bgneal@45 3896 },
bgneal@247 3897 ">": function(checkSet, part){
bgneal@247 3898 var isPartStr = typeof part === "string",
bgneal@247 3899 elem, i = 0, l = checkSet.length;
bgneal@45 3900
bgneal@45 3901 if ( isPartStr && !/\W/.test(part) ) {
bgneal@247 3902 part = part.toLowerCase();
bgneal@247 3903
bgneal@247 3904 for ( ; i < l; i++ ) {
bgneal@247 3905 elem = checkSet[i];
bgneal@45 3906 if ( elem ) {
bgneal@45 3907 var parent = elem.parentNode;
bgneal@247 3908 checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
bgneal@45 3909 }
bgneal@45 3910 }
bgneal@45 3911 } else {
bgneal@247 3912 for ( ; i < l; i++ ) {
bgneal@247 3913 elem = checkSet[i];
bgneal@45 3914 if ( elem ) {
bgneal@45 3915 checkSet[i] = isPartStr ?
bgneal@45 3916 elem.parentNode :
bgneal@45 3917 elem.parentNode === part;
bgneal@45 3918 }
bgneal@45 3919 }
bgneal@45 3920
bgneal@45 3921 if ( isPartStr ) {
bgneal@45 3922 Sizzle.filter( part, checkSet, true );
bgneal@45 3923 }
bgneal@45 3924 }
bgneal@45 3925 },
bgneal@45 3926 "": function(checkSet, part, isXML){
bgneal@247 3927 var doneName = done++, checkFn = dirCheck, nodeCheck;
bgneal@247 3928
bgneal@247 3929 if ( typeof part === "string" && !/\W/.test(part) ) {
bgneal@247 3930 part = part.toLowerCase();
bgneal@247 3931 nodeCheck = part;
bgneal@45 3932 checkFn = dirNodeCheck;
bgneal@45 3933 }
bgneal@45 3934
bgneal@45 3935 checkFn("parentNode", part, doneName, checkSet, nodeCheck, isXML);
bgneal@45 3936 },
bgneal@45 3937 "~": function(checkSet, part, isXML){
bgneal@247 3938 var doneName = done++, checkFn = dirCheck, nodeCheck;
bgneal@247 3939
bgneal@247 3940 if ( typeof part === "string" && !/\W/.test(part) ) {
bgneal@247 3941 part = part.toLowerCase();
bgneal@247 3942 nodeCheck = part;
bgneal@45 3943 checkFn = dirNodeCheck;
bgneal@45 3944 }
bgneal@45 3945
bgneal@45 3946 checkFn("previousSibling", part, doneName, checkSet, nodeCheck, isXML);
bgneal@45 3947 }
bgneal@45 3948 },
bgneal@45 3949 find: {
bgneal@45 3950 ID: function(match, context, isXML){
bgneal@45 3951 if ( typeof context.getElementById !== "undefined" && !isXML ) {
bgneal@45 3952 var m = context.getElementById(match[1]);
bgneal@45 3953 return m ? [m] : [];
bgneal@45 3954 }
bgneal@45 3955 },
bgneal@247 3956 NAME: function(match, context){
bgneal@45 3957 if ( typeof context.getElementsByName !== "undefined" ) {
bgneal@45 3958 var ret = [], results = context.getElementsByName(match[1]);
bgneal@45 3959
bgneal@45 3960 for ( var i = 0, l = results.length; i < l; i++ ) {
bgneal@45 3961 if ( results[i].getAttribute("name") === match[1] ) {
bgneal@45 3962 ret.push( results[i] );
bgneal@45 3963 }
bgneal@45 3964 }
bgneal@45 3965
bgneal@45 3966 return ret.length === 0 ? null : ret;
bgneal@45 3967 }
bgneal@45 3968 },
bgneal@45 3969 TAG: function(match, context){
bgneal@45 3970 return context.getElementsByTagName(match[1]);
bgneal@45 3971 }
bgneal@45 3972 },
bgneal@45 3973 preFilter: {
bgneal@45 3974 CLASS: function(match, curLoop, inplace, result, not, isXML){
bgneal@45 3975 match = " " + match[1].replace(/\\/g, "") + " ";
bgneal@45 3976
bgneal@45 3977 if ( isXML ) {
bgneal@45 3978 return match;
bgneal@45 3979 }
bgneal@45 3980
bgneal@45 3981 for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
bgneal@45 3982 if ( elem ) {
bgneal@247 3983 if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n]/g, " ").indexOf(match) >= 0) ) {
bgneal@247 3984 if ( !inplace ) {
bgneal@45 3985 result.push( elem );
bgneal@247 3986 }
bgneal@45 3987 } else if ( inplace ) {
bgneal@45 3988 curLoop[i] = false;
bgneal@45 3989 }
bgneal@45 3990 }
bgneal@45 3991 }
bgneal@45 3992
bgneal@45 3993 return false;
bgneal@45 3994 },
bgneal@45 3995 ID: function(match){
bgneal@45 3996 return match[1].replace(/\\/g, "");
bgneal@45 3997 },
bgneal@45 3998 TAG: function(match, curLoop){
bgneal@247 3999 return match[1].toLowerCase();
bgneal@45 4000 },
bgneal@45 4001 CHILD: function(match){
bgneal@247 4002 if ( match[1] === "nth" ) {
bgneal@45 4003 // parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
bgneal@45 4004 var test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec(
bgneal@247 4005 match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
bgneal@45 4006 !/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);
bgneal@45 4007
bgneal@45 4008 // calculate the numbers (first)n+(last) including if they are negative
bgneal@45 4009 match[2] = (test[1] + (test[2] || 1)) - 0;
bgneal@45 4010 match[3] = test[3] - 0;
bgneal@45 4011 }
bgneal@45 4012
bgneal@45 4013 // TODO: Move to normal caching system
bgneal@45 4014 match[0] = done++;
bgneal@45 4015
bgneal@45 4016 return match;
bgneal@45 4017 },
bgneal@45 4018 ATTR: function(match, curLoop, inplace, result, not, isXML){
bgneal@45 4019 var name = match[1].replace(/\\/g, "");
bgneal@45 4020
bgneal@45 4021 if ( !isXML && Expr.attrMap[name] ) {
bgneal@45 4022 match[1] = Expr.attrMap[name];
bgneal@45 4023 }
bgneal@45 4024
bgneal@45 4025 if ( match[2] === "~=" ) {
bgneal@45 4026 match[4] = " " + match[4] + " ";
bgneal@45 4027 }
bgneal@45 4028
bgneal@45 4029 return match;
bgneal@45 4030 },
bgneal@45 4031 PSEUDO: function(match, curLoop, inplace, result, not){
bgneal@45 4032 if ( match[1] === "not" ) {
bgneal@45 4033 // If we're dealing with a complex expression, or a simple one
bgneal@247 4034 if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
bgneal@45 4035 match[3] = Sizzle(match[3], null, null, curLoop);
bgneal@45 4036 } else {
bgneal@45 4037 var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
bgneal@45 4038 if ( !inplace ) {
bgneal@45 4039 result.push.apply( result, ret );
bgneal@45 4040 }
bgneal@45 4041 return false;
bgneal@45 4042 }
bgneal@45 4043 } else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
bgneal@45 4044 return true;
bgneal@45 4045 }
bgneal@45 4046
bgneal@45 4047 return match;
bgneal@45 4048 },
bgneal@45 4049 POS: function(match){
bgneal@45 4050 match.unshift( true );
bgneal@45 4051 return match;
bgneal@45 4052 }
bgneal@45 4053 },
bgneal@45 4054 filters: {
bgneal@45 4055 enabled: function(elem){
bgneal@45 4056 return elem.disabled === false && elem.type !== "hidden";
bgneal@45 4057 },
bgneal@45 4058 disabled: function(elem){
bgneal@45 4059 return elem.disabled === true;
bgneal@45 4060 },
bgneal@45 4061 checked: function(elem){
bgneal@45 4062 return elem.checked === true;
bgneal@45 4063 },
bgneal@45 4064 selected: function(elem){
bgneal@45 4065 // Accessing this property makes selected-by-default
bgneal@45 4066 // options in Safari work properly
bgneal@45 4067 elem.parentNode.selectedIndex;
bgneal@45 4068 return elem.selected === true;
bgneal@45 4069 },
bgneal@45 4070 parent: function(elem){
bgneal@45 4071 return !!elem.firstChild;
bgneal@45 4072 },
bgneal@45 4073 empty: function(elem){
bgneal@45 4074 return !elem.firstChild;
bgneal@45 4075 },
bgneal@45 4076 has: function(elem, i, match){
bgneal@45 4077 return !!Sizzle( match[3], elem ).length;
bgneal@45 4078 },
bgneal@45 4079 header: function(elem){
bgneal@247 4080 return (/h\d/i).test( elem.nodeName );
bgneal@45 4081 },
bgneal@45 4082 text: function(elem){
bgneal@45 4083 return "text" === elem.type;
bgneal@45 4084 },
bgneal@45 4085 radio: function(elem){
bgneal@45 4086 return "radio" === elem.type;
bgneal@45 4087 },
bgneal@45 4088 checkbox: function(elem){
bgneal@45 4089 return "checkbox" === elem.type;
bgneal@45 4090 },
bgneal@45 4091 file: function(elem){
bgneal@45 4092 return "file" === elem.type;
bgneal@45 4093 },
bgneal@45 4094 password: function(elem){
bgneal@45 4095 return "password" === elem.type;
bgneal@45 4096 },
bgneal@45 4097 submit: function(elem){
bgneal@45 4098 return "submit" === elem.type;
bgneal@45 4099 },
bgneal@45 4100 image: function(elem){
bgneal@45 4101 return "image" === elem.type;
bgneal@45 4102 },
bgneal@45 4103 reset: function(elem){
bgneal@45 4104 return "reset" === elem.type;
bgneal@45 4105 },
bgneal@45 4106 button: function(elem){
bgneal@247 4107 return "button" === elem.type || elem.nodeName.toLowerCase() === "button";
bgneal@45 4108 },
bgneal@45 4109 input: function(elem){
bgneal@247 4110 return (/input|select|textarea|button/i).test(elem.nodeName);
bgneal@45 4111 }
bgneal@45 4112 },
bgneal@45 4113 setFilters: {
bgneal@45 4114 first: function(elem, i){
bgneal@45 4115 return i === 0;
bgneal@45 4116 },
bgneal@45 4117 last: function(elem, i, match, array){
bgneal@45 4118 return i === array.length - 1;
bgneal@45 4119 },
bgneal@45 4120 even: function(elem, i){
bgneal@45 4121 return i % 2 === 0;
bgneal@45 4122 },
bgneal@45 4123 odd: function(elem, i){
bgneal@45 4124 return i % 2 === 1;
bgneal@45 4125 },
bgneal@45 4126 lt: function(elem, i, match){
bgneal@45 4127 return i < match[3] - 0;
bgneal@45 4128 },
bgneal@45 4129 gt: function(elem, i, match){
bgneal@45 4130 return i > match[3] - 0;
bgneal@45 4131 },
bgneal@45 4132 nth: function(elem, i, match){
bgneal@247 4133 return match[3] - 0 === i;
bgneal@45 4134 },
bgneal@45 4135 eq: function(elem, i, match){
bgneal@247 4136 return match[3] - 0 === i;
bgneal@45 4137 }
bgneal@45 4138 },
bgneal@45 4139 filter: {
bgneal@45 4140 PSEUDO: function(elem, match, i, array){
bgneal@45 4141 var name = match[1], filter = Expr.filters[ name ];
bgneal@45 4142
bgneal@45 4143 if ( filter ) {
bgneal@45 4144 return filter( elem, i, match, array );
bgneal@45 4145 } else if ( name === "contains" ) {
bgneal@247 4146 return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0;
bgneal@45 4147 } else if ( name === "not" ) {
bgneal@45 4148 var not = match[3];
bgneal@45 4149
bgneal@247 4150 for ( var j = 0, l = not.length; j < l; j++ ) {
bgneal@247 4151 if ( not[j] === elem ) {
bgneal@45 4152 return false;
bgneal@45 4153 }
bgneal@45 4154 }
bgneal@45 4155
bgneal@45 4156 return true;
bgneal@247 4157 } else {
bgneal@247 4158 Sizzle.error( "Syntax error, unrecognized expression: " + name );
bgneal@45 4159 }
bgneal@45 4160 },
bgneal@45 4161 CHILD: function(elem, match){
bgneal@45 4162 var type = match[1], node = elem;
bgneal@45 4163 switch (type) {
bgneal@45 4164 case 'only':
bgneal@45 4165 case 'first':
bgneal@247 4166 while ( (node = node.previousSibling) ) {
bgneal@247 4167 if ( node.nodeType === 1 ) {
bgneal@247 4168 return false;
bgneal@247 4169 }
bgneal@247 4170 }
bgneal@247 4171 if ( type === "first" ) {
bgneal@247 4172 return true;
bgneal@247 4173 }
bgneal@45 4174 node = elem;
bgneal@45 4175 case 'last':
bgneal@247 4176 while ( (node = node.nextSibling) ) {
bgneal@247 4177 if ( node.nodeType === 1 ) {
bgneal@247 4178 return false;
bgneal@247 4179 }
bgneal@45 4180 }
bgneal@45 4181 return true;
bgneal@45 4182 case 'nth':
bgneal@45 4183 var first = match[2], last = match[3];
bgneal@45 4184
bgneal@247 4185 if ( first === 1 && last === 0 ) {
bgneal@45 4186 return true;
bgneal@45 4187 }
bgneal@45 4188
bgneal@45 4189 var doneName = match[0],
bgneal@45 4190 parent = elem.parentNode;
bgneal@45 4191
bgneal@45 4192 if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
bgneal@45 4193 var count = 0;
bgneal@45 4194 for ( node = parent.firstChild; node; node = node.nextSibling ) {
bgneal@45 4195 if ( node.nodeType === 1 ) {
bgneal@45 4196 node.nodeIndex = ++count;
bgneal@45 4197 }
bgneal@45 4198 }
bgneal@45 4199 parent.sizcache = doneName;
bgneal@45 4200 }
bgneal@45 4201
bgneal@45 4202 var diff = elem.nodeIndex - last;
bgneal@247 4203 if ( first === 0 ) {
bgneal@247 4204 return diff === 0;
bgneal@45 4205 } else {
bgneal@247 4206 return ( diff % first === 0 && diff / first >= 0 );
bgneal@45 4207 }
bgneal@45 4208 }
bgneal@45 4209 },
bgneal@45 4210 ID: function(elem, match){
bgneal@45 4211 return elem.nodeType === 1 && elem.getAttribute("id") === match;
bgneal@45 4212 },
bgneal@45 4213 TAG: function(elem, match){
bgneal@247 4214 return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match;
bgneal@45 4215 },
bgneal@45 4216 CLASS: function(elem, match){
bgneal@45 4217 return (" " + (elem.className || elem.getAttribute("class")) + " ")
bgneal@45 4218 .indexOf( match ) > -1;
bgneal@45 4219 },
bgneal@45 4220 ATTR: function(elem, match){
bgneal@45 4221 var name = match[1],
bgneal@45 4222 result = Expr.attrHandle[ name ] ?
bgneal@45 4223 Expr.attrHandle[ name ]( elem ) :
bgneal@45 4224 elem[ name ] != null ?
bgneal@45 4225 elem[ name ] :
bgneal@45 4226 elem.getAttribute( name ),
bgneal@45 4227 value = result + "",
bgneal@45 4228 type = match[2],
bgneal@45 4229 check = match[4];
bgneal@45 4230
bgneal@45 4231 return result == null ?
bgneal@45 4232 type === "!=" :
bgneal@45 4233 type === "=" ?
bgneal@45 4234 value === check :
bgneal@45 4235 type === "*=" ?
bgneal@45 4236 value.indexOf(check) >= 0 :
bgneal@45 4237 type === "~=" ?
bgneal@45 4238 (" " + value + " ").indexOf(check) >= 0 :
bgneal@45 4239 !check ?
bgneal@45 4240 value && result !== false :
bgneal@45 4241 type === "!=" ?
bgneal@247 4242 value !== check :
bgneal@45 4243 type === "^=" ?
bgneal@45 4244 value.indexOf(check) === 0 :
bgneal@45 4245 type === "$=" ?
bgneal@45 4246 value.substr(value.length - check.length) === check :
bgneal@45 4247 type === "|=" ?
bgneal@45 4248 value === check || value.substr(0, check.length + 1) === check + "-" :
bgneal@45 4249 false;
bgneal@45 4250 },
bgneal@45 4251 POS: function(elem, match, i, array){
bgneal@45 4252 var name = match[2], filter = Expr.setFilters[ name ];
bgneal@45 4253
bgneal@45 4254 if ( filter ) {
bgneal@45 4255 return filter( elem, i, match, array );
bgneal@45 4256 }
bgneal@45 4257 }
bgneal@45 4258 }
bgneal@45 4259 };
bgneal@45 4260
bgneal@247 4261 var origPOS = Expr.match.POS,
bgneal@247 4262 fescape = function(all, num){
bgneal@247 4263 return "\\" + (num - 0 + 1);
bgneal@247 4264 };
bgneal@45 4265
bgneal@45 4266 for ( var type in Expr.match ) {
bgneal@247 4267 Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) );
bgneal@247 4268 Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );
bgneal@45 4269 }
bgneal@45 4270
bgneal@45 4271 var makeArray = function(array, results) {
bgneal@247 4272 array = Array.prototype.slice.call( array, 0 );
bgneal@45 4273
bgneal@45 4274 if ( results ) {
bgneal@183 4275 results.push.apply( results, array );
bgneal@45 4276 return results;
bgneal@45 4277 }
bgneal@45 4278
bgneal@45 4279 return array;
bgneal@45 4280 };
bgneal@45 4281
bgneal@45 4282 // Perform a simple check to determine if the browser is capable of
bgneal@45 4283 // converting a NodeList to an array using builtin methods.
bgneal@247 4284 // Also verifies that the returned array holds DOM nodes
bgneal@247 4285 // (which is not the case in the Blackberry browser)
bgneal@45 4286 try {
bgneal@247 4287 Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;
bgneal@45 4288
bgneal@45 4289 // Provide a fallback method if it does not work
bgneal@45 4290 } catch(e){
bgneal@45 4291 makeArray = function(array, results) {
bgneal@247 4292 var ret = results || [], i = 0;
bgneal@45 4293
bgneal@45 4294 if ( toString.call(array) === "[object Array]" ) {
bgneal@45 4295 Array.prototype.push.apply( ret, array );
bgneal@45 4296 } else {
bgneal@45 4297 if ( typeof array.length === "number" ) {
bgneal@247 4298 for ( var l = array.length; i < l; i++ ) {
bgneal@45 4299 ret.push( array[i] );
bgneal@45 4300 }
bgneal@45 4301 } else {
bgneal@247 4302 for ( ; array[i]; i++ ) {
bgneal@45 4303 ret.push( array[i] );
bgneal@45 4304 }
bgneal@45 4305 }
bgneal@45 4306 }
bgneal@45 4307
bgneal@45 4308 return ret;
bgneal@45 4309 };
bgneal@45 4310 }
bgneal@45 4311
bgneal@45 4312 var sortOrder;
bgneal@45 4313
bgneal@45 4314 if ( document.documentElement.compareDocumentPosition ) {
bgneal@45 4315 sortOrder = function( a, b ) {
bgneal@247 4316 if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
bgneal@247 4317 if ( a == b ) {
bgneal@247 4318 hasDuplicate = true;
bgneal@247 4319 }
bgneal@247 4320 return a.compareDocumentPosition ? -1 : 1;
bgneal@247 4321 }
bgneal@247 4322
bgneal@45 4323 var ret = a.compareDocumentPosition(b) & 4 ? -1 : a === b ? 0 : 1;
bgneal@45 4324 if ( ret === 0 ) {
bgneal@45 4325 hasDuplicate = true;
bgneal@45 4326 }
bgneal@45 4327 return ret;
bgneal@45 4328 };
bgneal@45 4329 } else if ( "sourceIndex" in document.documentElement ) {
bgneal@45 4330 sortOrder = function( a, b ) {
bgneal@247 4331 if ( !a.sourceIndex || !b.sourceIndex ) {
bgneal@247 4332 if ( a == b ) {
bgneal@247 4333 hasDuplicate = true;
bgneal@247 4334 }
bgneal@247 4335 return a.sourceIndex ? -1 : 1;
bgneal@247 4336 }
bgneal@247 4337
bgneal@45 4338 var ret = a.sourceIndex - b.sourceIndex;
bgneal@45 4339 if ( ret === 0 ) {
bgneal@45 4340 hasDuplicate = true;
bgneal@45 4341 }
bgneal@45 4342 return ret;
bgneal@45 4343 };
bgneal@45 4344 } else if ( document.createRange ) {
bgneal@45 4345 sortOrder = function( a, b ) {
bgneal@247 4346 if ( !a.ownerDocument || !b.ownerDocument ) {
bgneal@247 4347 if ( a == b ) {
bgneal@247 4348 hasDuplicate = true;
bgneal@247 4349 }
bgneal@247 4350 return a.ownerDocument ? -1 : 1;
bgneal@247 4351 }
bgneal@247 4352
bgneal@45 4353 var aRange = a.ownerDocument.createRange(), bRange = b.ownerDocument.createRange();
bgneal@183 4354 aRange.setStart(a, 0);
bgneal@183 4355 aRange.setEnd(a, 0);
bgneal@183 4356 bRange.setStart(b, 0);
bgneal@183 4357 bRange.setEnd(b, 0);
bgneal@45 4358 var ret = aRange.compareBoundaryPoints(Range.START_TO_END, bRange);
bgneal@45 4359 if ( ret === 0 ) {
bgneal@45 4360 hasDuplicate = true;
bgneal@45 4361 }
bgneal@45 4362 return ret;
bgneal@45 4363 };
bgneal@45 4364 }
bgneal@45 4365
bgneal@247 4366 // Utility function for retreiving the text value of an array of DOM nodes
bgneal@247 4367 Sizzle.getText = function( elems ) {
bgneal@247 4368 var ret = "", elem;
bgneal@247 4369
bgneal@247 4370 for ( var i = 0; elems[i]; i++ ) {
bgneal@247 4371 elem = elems[i];
bgneal@247 4372
bgneal@247 4373 // Get the text from text nodes and CDATA nodes
bgneal@247 4374 if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
bgneal@247 4375 ret += elem.nodeValue;
bgneal@247 4376
bgneal@247 4377 // Traverse everything else, except comment nodes
bgneal@247 4378 } else if ( elem.nodeType !== 8 ) {
bgneal@247 4379 ret += Sizzle.getText( elem.childNodes );
bgneal@247 4380 }
bgneal@247 4381 }
bgneal@247 4382
bgneal@247 4383 return ret;
bgneal@247 4384 };
bgneal@247 4385
bgneal@45 4386 // Check to see if the browser returns elements by name when
bgneal@45 4387 // querying by getElementById (and provide a workaround)
bgneal@45 4388 (function(){
bgneal@45 4389 // We're going to inject a fake input element with a specified name
bgneal@183 4390 var form = document.createElement("div"),
bgneal@247 4391 id = "script" + (new Date()).getTime();
bgneal@183 4392 form.innerHTML = "<a name='" + id + "'/>";
bgneal@45 4393
bgneal@45 4394 // Inject it into the root element, check its status, and remove it quickly
bgneal@45 4395 var root = document.documentElement;
bgneal@45 4396 root.insertBefore( form, root.firstChild );
bgneal@45 4397
bgneal@45 4398 // The workaround has to do additional checks after a getElementById
bgneal@45 4399 // Which slows things down for other browsers (hence the branching)
bgneal@247 4400 if ( document.getElementById( id ) ) {
bgneal@45 4401 Expr.find.ID = function(match, context, isXML){
bgneal@45 4402 if ( typeof context.getElementById !== "undefined" && !isXML ) {
bgneal@45 4403 var m = context.getElementById(match[1]);
bgneal@45 4404 return m ? m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? [m] : undefined : [];
bgneal@45 4405 }
bgneal@45 4406 };
bgneal@45 4407
bgneal@45 4408 Expr.filter.ID = function(elem, match){
bgneal@45 4409 var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
bgneal@45 4410 return elem.nodeType === 1 && node && node.nodeValue === match;
bgneal@45 4411 };
bgneal@45 4412 }
bgneal@45 4413
bgneal@45 4414 root.removeChild( form );
bgneal@247 4415 root = form = null; // release memory in IE
bgneal@45 4416 })();
bgneal@45 4417
bgneal@45 4418 (function(){
bgneal@45 4419 // Check to see if the browser returns only elements
bgneal@45 4420 // when doing getElementsByTagName("*")
bgneal@45 4421
bgneal@45 4422 // Create a fake element
bgneal@45 4423 var div = document.createElement("div");
bgneal@45 4424 div.appendChild( document.createComment("") );
bgneal@45 4425
bgneal@45 4426 // Make sure no comments are found
bgneal@45 4427 if ( div.getElementsByTagName("*").length > 0 ) {
bgneal@45 4428 Expr.find.TAG = function(match, context){
bgneal@45 4429 var results = context.getElementsByTagName(match[1]);
bgneal@45 4430
bgneal@45 4431 // Filter out possible comments
bgneal@45 4432 if ( match[1] === "*" ) {
bgneal@45 4433 var tmp = [];
bgneal@45 4434
bgneal@45 4435 for ( var i = 0; results[i]; i++ ) {
bgneal@45 4436 if ( results[i].nodeType === 1 ) {
bgneal@45 4437 tmp.push( results[i] );
bgneal@45 4438 }
bgneal@45 4439 }
bgneal@45 4440
bgneal@45 4441 results = tmp;
bgneal@45 4442 }
bgneal@45 4443
bgneal@45 4444 return results;
bgneal@45 4445 };
bgneal@45 4446 }
bgneal@45 4447
bgneal@45 4448 // Check to see if an attribute returns normalized href attributes
bgneal@45 4449 div.innerHTML = "<a href='#'></a>";
bgneal@45 4450 if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
bgneal@45 4451 div.firstChild.getAttribute("href") !== "#" ) {
bgneal@45 4452 Expr.attrHandle.href = function(elem){
bgneal@45 4453 return elem.getAttribute("href", 2);
bgneal@45 4454 };
bgneal@45 4455 }
bgneal@247 4456
bgneal@247 4457 div = null; // release memory in IE
bgneal@45 4458 })();
bgneal@45 4459
bgneal@247 4460 if ( document.querySelectorAll ) {
bgneal@247 4461 (function(){
bgneal@247 4462 var oldSizzle = Sizzle, div = document.createElement("div");
bgneal@247 4463 div.innerHTML = "<p class='TEST'></p>";
bgneal@247 4464
bgneal@247 4465 // Safari can't handle uppercase or unicode characters when
bgneal@247 4466 // in quirks mode.
bgneal@247 4467 if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
bgneal@247 4468 return;
bgneal@247 4469 }
bgneal@247 4470
bgneal@247 4471 Sizzle = function(query, context, extra, seed){
bgneal@247 4472 context = context || document;
bgneal@247 4473
bgneal@247 4474 // Only use querySelectorAll on non-XML documents
bgneal@247 4475 // (ID selectors don't work in non-HTML documents)
bgneal@247 4476 if ( !seed && context.nodeType === 9 && !Sizzle.isXML(context) ) {
bgneal@247 4477 try {
bgneal@247 4478 return makeArray( context.querySelectorAll(query), extra );
bgneal@247 4479 } catch(e){}
bgneal@247 4480 }
bgneal@247 4481
bgneal@247 4482 return oldSizzle(query, context, extra, seed);
bgneal@247 4483 };
bgneal@247 4484
bgneal@247 4485 for ( var prop in oldSizzle ) {
bgneal@247 4486 Sizzle[ prop ] = oldSizzle[ prop ];
bgneal@247 4487 }
bgneal@247 4488
bgneal@247 4489 div = null; // release memory in IE
bgneal@247 4490 })();
bgneal@247 4491 }
bgneal@247 4492
bgneal@247 4493 (function(){
bgneal@247 4494 var div = document.createElement("div");
bgneal@247 4495
bgneal@247 4496 div.innerHTML = "<div class='test e'></div><div class='test'></div>";
bgneal@247 4497
bgneal@247 4498 // Opera can't find a second classname (in 9.6)
bgneal@247 4499 // Also, make sure that getElementsByClassName actually exists
bgneal@247 4500 if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
bgneal@247 4501 return;
bgneal@247 4502 }
bgneal@247 4503
bgneal@247 4504 // Safari caches class attributes, doesn't catch changes (in 3.2)
bgneal@247 4505 div.lastChild.className = "e";
bgneal@247 4506
bgneal@247 4507 if ( div.getElementsByClassName("e").length === 1 ) {
bgneal@45 4508 return;
bgneal@45 4509 }
bgneal@45 4510
bgneal@45 4511 Expr.order.splice(1, 0, "CLASS");
bgneal@45 4512 Expr.find.CLASS = function(match, context, isXML) {
bgneal@45 4513 if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
bgneal@45 4514 return context.getElementsByClassName(match[1]);
bgneal@45 4515 }
bgneal@45 4516 };
bgneal@247 4517
bgneal@247 4518 div = null; // release memory in IE
bgneal@45 4519 })();
bgneal@45 4520
bgneal@45 4521 function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
bgneal@45 4522 for ( var i = 0, l = checkSet.length; i < l; i++ ) {
bgneal@45 4523 var elem = checkSet[i];
bgneal@45 4524 if ( elem ) {
bgneal@45 4525 elem = elem[dir];
bgneal@45 4526 var match = false;
bgneal@45 4527
bgneal@45 4528 while ( elem ) {
bgneal@45 4529 if ( elem.sizcache === doneName ) {
bgneal@45 4530 match = checkSet[elem.sizset];
bgneal@45 4531 break;
bgneal@45 4532 }
bgneal@45 4533
bgneal@45 4534 if ( elem.nodeType === 1 && !isXML ){
bgneal@45 4535 elem.sizcache = doneName;
bgneal@45 4536 elem.sizset = i;
bgneal@45 4537 }
bgneal@45 4538
bgneal@247 4539 if ( elem.nodeName.toLowerCase() === cur ) {
bgneal@45 4540 match = elem;
bgneal@45 4541 break;
bgneal@45 4542 }
bgneal@45 4543
bgneal@45 4544 elem = elem[dir];
bgneal@45 4545 }
bgneal@45 4546
bgneal@45 4547 checkSet[i] = match;
bgneal@45 4548 }
bgneal@45 4549 }
bgneal@45 4550 }
bgneal@45 4551
bgneal@45 4552 function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
bgneal@45 4553 for ( var i = 0, l = checkSet.length; i < l; i++ ) {
bgneal@45 4554 var elem = checkSet[i];
bgneal@45 4555 if ( elem ) {
bgneal@45 4556 elem = elem[dir];
bgneal@45 4557 var match = false;
bgneal@45 4558
bgneal@45 4559 while ( elem ) {
bgneal@45 4560 if ( elem.sizcache === doneName ) {
bgneal@45 4561 match = checkSet[elem.sizset];
bgneal@45 4562 break;
bgneal@45 4563 }
bgneal@45 4564
bgneal@45 4565 if ( elem.nodeType === 1 ) {
bgneal@45 4566 if ( !isXML ) {
bgneal@45 4567 elem.sizcache = doneName;
bgneal@45 4568 elem.sizset = i;
bgneal@45 4569 }
bgneal@45 4570 if ( typeof cur !== "string" ) {
bgneal@45 4571 if ( elem === cur ) {
bgneal@45 4572 match = true;
bgneal@45 4573 break;
bgneal@45 4574 }
bgneal@45 4575
bgneal@45 4576 } else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
bgneal@45 4577 match = elem;
bgneal@45 4578 break;
bgneal@45 4579 }
bgneal@45 4580 }
bgneal@45 4581
bgneal@45 4582 elem = elem[dir];
bgneal@45 4583 }
bgneal@45 4584
bgneal@45 4585 checkSet[i] = match;
bgneal@45 4586 }
bgneal@45 4587 }
bgneal@45 4588 }
bgneal@45 4589
bgneal@247 4590 Sizzle.contains = document.compareDocumentPosition ? function(a, b){
bgneal@247 4591 return !!(a.compareDocumentPosition(b) & 16);
bgneal@45 4592 } : function(a, b){
bgneal@45 4593 return a !== b && (a.contains ? a.contains(b) : true);
bgneal@45 4594 };
bgneal@45 4595
bgneal@247 4596 Sizzle.isXML = function(elem){
bgneal@247 4597 // documentElement is verified for cases where it doesn't yet exist
bgneal@247 4598 // (such as loading iframes in IE - #4833)
bgneal@247 4599 var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement;
bgneal@247 4600 return documentElement ? documentElement.nodeName !== "HTML" : false;
bgneal@45 4601 };
bgneal@45 4602
bgneal@45 4603 var posProcess = function(selector, context){
bgneal@45 4604 var tmpSet = [], later = "", match,
bgneal@45 4605 root = context.nodeType ? [context] : context;
bgneal@45 4606
bgneal@45 4607 // Position selectors must be done after the filter
bgneal@45 4608 // And so must :not(positional) so we move all PSEUDOs to the end
bgneal@45 4609 while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
bgneal@45 4610 later += match[0];
bgneal@45 4611 selector = selector.replace( Expr.match.PSEUDO, "" );
bgneal@45 4612 }
bgneal@45 4613
bgneal@45 4614 selector = Expr.relative[selector] ? selector + "*" : selector;
bgneal@45 4615
bgneal@45 4616 for ( var i = 0, l = root.length; i < l; i++ ) {
bgneal@45 4617 Sizzle( selector, root[i], tmpSet );
bgneal@45 4618 }
bgneal@45 4619
bgneal@45 4620 return Sizzle.filter( later, tmpSet );
bgneal@45 4621 };
bgneal@45 4622
bgneal@45 4623 // EXPOSE
bgneal@45 4624
bgneal@45 4625 window.tinymce.dom.Sizzle = Sizzle;
bgneal@45 4626
bgneal@45 4627 })();
bgneal@183 4628
bgneal@183 4629
bgneal@45 4630 (function(tinymce) {
bgneal@45 4631 // Shorten names
bgneal@45 4632 var each = tinymce.each, DOM = tinymce.DOM, isIE = tinymce.isIE, isWebKit = tinymce.isWebKit, Event;
bgneal@45 4633
bgneal@183 4634 tinymce.create('tinymce.dom.EventUtils', {
bgneal@183 4635 EventUtils : function() {
bgneal@183 4636 this.inits = [];
bgneal@183 4637 this.events = [];
bgneal@183 4638 },
bgneal@45 4639
bgneal@45 4640 add : function(o, n, f, s) {
bgneal@45 4641 var cb, t = this, el = t.events, r;
bgneal@45 4642
bgneal@183 4643 if (n instanceof Array) {
bgneal@183 4644 r = [];
bgneal@183 4645
bgneal@183 4646 each(n, function(n) {
bgneal@183 4647 r.push(t.add(o, n, f, s));
bgneal@183 4648 });
bgneal@183 4649
bgneal@183 4650 return r;
bgneal@183 4651 }
bgneal@183 4652
bgneal@45 4653 // Handle array
bgneal@45 4654 if (o && o.hasOwnProperty && o instanceof Array) {
bgneal@45 4655 r = [];
bgneal@45 4656
bgneal@45 4657 each(o, function(o) {
bgneal@45 4658 o = DOM.get(o);
bgneal@45 4659 r.push(t.add(o, n, f, s));
bgneal@45 4660 });
bgneal@45 4661
bgneal@45 4662 return r;
bgneal@45 4663 }
bgneal@45 4664
bgneal@45 4665 o = DOM.get(o);
bgneal@45 4666
bgneal@45 4667 if (!o)
bgneal@45 4668 return;
bgneal@45 4669
bgneal@45 4670 // Setup event callback
bgneal@45 4671 cb = function(e) {
bgneal@183 4672 // Is all events disabled
bgneal@183 4673 if (t.disabled)
bgneal@183 4674 return;
bgneal@183 4675
bgneal@45 4676 e = e || window.event;
bgneal@45 4677
bgneal@183 4678 // Patch in target, preventDefault and stopPropagation in IE it's W3C valid
bgneal@183 4679 if (e && isIE) {
bgneal@183 4680 if (!e.target)
bgneal@183 4681 e.target = e.srcElement;
bgneal@183 4682
bgneal@183 4683 // Patch in preventDefault, stopPropagation methods for W3C compatibility
bgneal@183 4684 tinymce.extend(e, t._stoppers);
bgneal@183 4685 }
bgneal@45 4686
bgneal@45 4687 if (!s)
bgneal@45 4688 return f(e);
bgneal@45 4689
bgneal@45 4690 return f.call(s, e);
bgneal@45 4691 };
bgneal@45 4692
bgneal@45 4693 if (n == 'unload') {
bgneal@45 4694 tinymce.unloads.unshift({func : cb});
bgneal@45 4695 return cb;
bgneal@45 4696 }
bgneal@45 4697
bgneal@45 4698 if (n == 'init') {
bgneal@45 4699 if (t.domLoaded)
bgneal@45 4700 cb();
bgneal@45 4701 else
bgneal@45 4702 t.inits.push(cb);
bgneal@45 4703
bgneal@45 4704 return cb;
bgneal@45 4705 }
bgneal@45 4706
bgneal@45 4707 // Store away listener reference
bgneal@45 4708 el.push({
bgneal@45 4709 obj : o,
bgneal@45 4710 name : n,
bgneal@45 4711 func : f,
bgneal@45 4712 cfunc : cb,
bgneal@45 4713 scope : s
bgneal@45 4714 });
bgneal@45 4715
bgneal@45 4716 t._add(o, n, cb);
bgneal@45 4717
bgneal@45 4718 return f;
bgneal@45 4719 },
bgneal@45 4720
bgneal@45 4721 remove : function(o, n, f) {
bgneal@45 4722 var t = this, a = t.events, s = false, r;
bgneal@45 4723
bgneal@45 4724 // Handle array
bgneal@45 4725 if (o && o.hasOwnProperty && o instanceof Array) {
bgneal@45 4726 r = [];
bgneal@45 4727
bgneal@45 4728 each(o, function(o) {
bgneal@45 4729 o = DOM.get(o);
bgneal@45 4730 r.push(t.remove(o, n, f));
bgneal@45 4731 });
bgneal@45 4732
bgneal@45 4733 return r;
bgneal@45 4734 }
bgneal@45 4735
bgneal@45 4736 o = DOM.get(o);
bgneal@45 4737
bgneal@45 4738 each(a, function(e, i) {
bgneal@45 4739 if (e.obj == o && e.name == n && (!f || (e.func == f || e.cfunc == f))) {
bgneal@45 4740 a.splice(i, 1);
bgneal@45 4741 t._remove(o, n, e.cfunc);
bgneal@45 4742 s = true;
bgneal@45 4743 return false;
bgneal@45 4744 }
bgneal@45 4745 });
bgneal@45 4746
bgneal@45 4747 return s;
bgneal@45 4748 },
bgneal@45 4749
bgneal@45 4750 clear : function(o) {
bgneal@45 4751 var t = this, a = t.events, i, e;
bgneal@45 4752
bgneal@45 4753 if (o) {
bgneal@45 4754 o = DOM.get(o);
bgneal@45 4755
bgneal@45 4756 for (i = a.length - 1; i >= 0; i--) {
bgneal@45 4757 e = a[i];
bgneal@45 4758
bgneal@45 4759 if (e.obj === o) {
bgneal@45 4760 t._remove(e.obj, e.name, e.cfunc);
bgneal@45 4761 e.obj = e.cfunc = null;
bgneal@45 4762 a.splice(i, 1);
bgneal@45 4763 }
bgneal@45 4764 }
bgneal@45 4765 }
bgneal@45 4766 },
bgneal@45 4767
bgneal@45 4768 cancel : function(e) {
bgneal@45 4769 if (!e)
bgneal@45 4770 return false;
bgneal@45 4771
bgneal@45 4772 this.stop(e);
bgneal@183 4773
bgneal@45 4774 return this.prevent(e);
bgneal@45 4775 },
bgneal@45 4776
bgneal@45 4777 stop : function(e) {
bgneal@45 4778 if (e.stopPropagation)
bgneal@45 4779 e.stopPropagation();
bgneal@45 4780 else
bgneal@45 4781 e.cancelBubble = true;
bgneal@45 4782
bgneal@45 4783 return false;
bgneal@45 4784 },
bgneal@45 4785
bgneal@45 4786 prevent : function(e) {
bgneal@45 4787 if (e.preventDefault)
bgneal@45 4788 e.preventDefault();
bgneal@45 4789 else
bgneal@45 4790 e.returnValue = false;
bgneal@45 4791
bgneal@45 4792 return false;
bgneal@45 4793 },
bgneal@45 4794
bgneal@183 4795 destroy : function() {
bgneal@183 4796 var t = this;
bgneal@45 4797
bgneal@45 4798 each(t.events, function(e, i) {
bgneal@45 4799 t._remove(e.obj, e.name, e.cfunc);
bgneal@45 4800 e.obj = e.cfunc = null;
bgneal@45 4801 });
bgneal@45 4802
bgneal@45 4803 t.events = [];
bgneal@45 4804 t = null;
bgneal@45 4805 },
bgneal@45 4806
bgneal@45 4807 _add : function(o, n, f) {
bgneal@45 4808 if (o.attachEvent)
bgneal@45 4809 o.attachEvent('on' + n, f);
bgneal@45 4810 else if (o.addEventListener)
bgneal@45 4811 o.addEventListener(n, f, false);
bgneal@45 4812 else
bgneal@45 4813 o['on' + n] = f;
bgneal@45 4814 },
bgneal@45 4815
bgneal@45 4816 _remove : function(o, n, f) {
bgneal@45 4817 if (o) {
bgneal@45 4818 try {
bgneal@45 4819 if (o.detachEvent)
bgneal@45 4820 o.detachEvent('on' + n, f);
bgneal@45 4821 else if (o.removeEventListener)
bgneal@45 4822 o.removeEventListener(n, f, false);
bgneal@45 4823 else
bgneal@45 4824 o['on' + n] = null;
bgneal@45 4825 } catch (ex) {
bgneal@45 4826 // Might fail with permission denined on IE so we just ignore that
bgneal@45 4827 }
bgneal@45 4828 }
bgneal@45 4829 },
bgneal@45 4830
bgneal@183 4831 _pageInit : function(win) {
bgneal@183 4832 var t = this;
bgneal@183 4833
bgneal@183 4834 // Keep it from running more than once
bgneal@183 4835 if (t.domLoaded)
bgneal@45 4836 return;
bgneal@45 4837
bgneal@183 4838 t.domLoaded = true;
bgneal@183 4839
bgneal@183 4840 each(t.inits, function(c) {
bgneal@45 4841 c();
bgneal@45 4842 });
bgneal@45 4843
bgneal@183 4844 t.inits = [];
bgneal@183 4845 },
bgneal@183 4846
bgneal@183 4847 _wait : function(win) {
bgneal@183 4848 var t = this, doc = win.document;
bgneal@45 4849
bgneal@45 4850 // No need since the document is already loaded
bgneal@183 4851 if (win.tinyMCE_GZ && tinyMCE_GZ.loaded) {
bgneal@183 4852 t.domLoaded = 1;
bgneal@45 4853 return;
bgneal@45 4854 }
bgneal@45 4855
bgneal@183 4856 // Use IE method
bgneal@183 4857 if (doc.attachEvent) {
bgneal@183 4858 doc.attachEvent("onreadystatechange", function() {
bgneal@183 4859 if (doc.readyState === "complete") {
bgneal@183 4860 doc.detachEvent("onreadystatechange", arguments.callee);
bgneal@183 4861 t._pageInit(win);
bgneal@183 4862 }
bgneal@183 4863 });
bgneal@183 4864
bgneal@183 4865 if (doc.documentElement.doScroll && win == win.top) {
bgneal@183 4866 (function() {
bgneal@183 4867 if (t.domLoaded)
bgneal@183 4868 return;
bgneal@183 4869
bgneal@183 4870 try {
bgneal@183 4871 // If IE is used, use the trick by Diego Perini
bgneal@183 4872 // http://javascript.nwbox.com/IEContentLoaded/
bgneal@183 4873 doc.documentElement.doScroll("left");
bgneal@183 4874 } catch (ex) {
bgneal@183 4875 setTimeout(arguments.callee, 0);
bgneal@183 4876 return;
bgneal@183 4877 }
bgneal@183 4878
bgneal@183 4879 t._pageInit(win);
bgneal@183 4880 })();
bgneal@183 4881 }
bgneal@183 4882 } else if (doc.addEventListener) {
bgneal@183 4883 t._add(win, 'DOMContentLoaded', function() {
bgneal@183 4884 t._pageInit(win);
bgneal@183 4885 });
bgneal@183 4886 }
bgneal@183 4887
bgneal@183 4888 t._add(win, 'load', function() {
bgneal@183 4889 t._pageInit(win);
bgneal@183 4890 });
bgneal@183 4891 },
bgneal@183 4892
bgneal@183 4893 _stoppers : {
bgneal@183 4894 preventDefault : function() {
bgneal@183 4895 this.returnValue = false;
bgneal@183 4896 },
bgneal@183 4897
bgneal@183 4898 stopPropagation : function() {
bgneal@183 4899 this.cancelBubble = true;
bgneal@45 4900 }
bgneal@45 4901 }
bgneal@183 4902 });
bgneal@183 4903
bgneal@183 4904 Event = tinymce.dom.Event = new tinymce.dom.EventUtils();
bgneal@45 4905
bgneal@45 4906 // Dispatch DOM content loaded event for IE and Safari
bgneal@183 4907 Event._wait(window);
bgneal@183 4908
bgneal@183 4909 tinymce.addUnload(function() {
bgneal@183 4910 Event.destroy();
bgneal@183 4911 });
bgneal@45 4912 })(tinymce);
bgneal@183 4913
bgneal@45 4914 (function(tinymce) {
bgneal@183 4915 tinymce.dom.Element = function(id, settings) {
bgneal@183 4916 var t = this, dom, el;
bgneal@183 4917
bgneal@183 4918 t.settings = settings = settings || {};
bgneal@183 4919 t.id = id;
bgneal@183 4920 t.dom = dom = settings.dom || tinymce.DOM;
bgneal@183 4921
bgneal@183 4922 // Only IE leaks DOM references, this is a lot faster
bgneal@183 4923 if (!tinymce.isIE)
bgneal@183 4924 el = dom.get(t.id);
bgneal@183 4925
bgneal@183 4926 tinymce.each(
bgneal@183 4927 ('getPos,getRect,getParent,add,setStyle,getStyle,setStyles,' +
bgneal@183 4928 'setAttrib,setAttribs,getAttrib,addClass,removeClass,' +
bgneal@183 4929 'hasClass,getOuterHTML,setOuterHTML,remove,show,hide,' +
bgneal@183 4930 'isHidden,setHTML,get').split(/,/)
bgneal@183 4931 , function(k) {
bgneal@45 4932 t[k] = function() {
bgneal@45 4933 var a = [id], i;
bgneal@45 4934
bgneal@45 4935 for (i = 0; i < arguments.length; i++)
bgneal@45 4936 a.push(arguments[i]);
bgneal@45 4937
bgneal@45 4938 a = dom[k].apply(dom, a);
bgneal@45 4939 t.update(k);
bgneal@45 4940
bgneal@45 4941 return a;
bgneal@45 4942 };
bgneal@45 4943 });
bgneal@183 4944
bgneal@183 4945 tinymce.extend(t, {
bgneal@183 4946 on : function(n, f, s) {
bgneal@183 4947 return tinymce.dom.Event.add(t.id, n, f, s);
bgneal@183 4948 },
bgneal@183 4949
bgneal@183 4950 getXY : function() {
bgneal@183 4951 return {
bgneal@183 4952 x : parseInt(t.getStyle('left')),
bgneal@183 4953 y : parseInt(t.getStyle('top'))
bgneal@183 4954 };
bgneal@183 4955 },
bgneal@183 4956
bgneal@183 4957 getSize : function() {
bgneal@183 4958 var n = dom.get(t.id);
bgneal@183 4959
bgneal@183 4960 return {
bgneal@183 4961 w : parseInt(t.getStyle('width') || n.clientWidth),
bgneal@183 4962 h : parseInt(t.getStyle('height') || n.clientHeight)
bgneal@183 4963 };
bgneal@183 4964 },
bgneal@183 4965
bgneal@183 4966 moveTo : function(x, y) {
bgneal@183 4967 t.setStyles({left : x, top : y});
bgneal@183 4968 },
bgneal@183 4969
bgneal@183 4970 moveBy : function(x, y) {
bgneal@183 4971 var p = t.getXY();
bgneal@183 4972
bgneal@183 4973 t.moveTo(p.x + x, p.y + y);
bgneal@183 4974 },
bgneal@183 4975
bgneal@183 4976 resizeTo : function(w, h) {
bgneal@183 4977 t.setStyles({width : w, height : h});
bgneal@183 4978 },
bgneal@183 4979
bgneal@183 4980 resizeBy : function(w, h) {
bgneal@183 4981 var s = t.getSize();
bgneal@183 4982
bgneal@183 4983 t.resizeTo(s.w + w, s.h + h);
bgneal@183 4984 },
bgneal@183 4985
bgneal@183 4986 update : function(k) {
bgneal@183 4987 var b;
bgneal@183 4988
bgneal@183 4989 if (tinymce.isIE6 && settings.blocker) {
bgneal@183 4990 k = k || '';
bgneal@183 4991
bgneal@183 4992 // Ignore getters
bgneal@183 4993 if (k.indexOf('get') === 0 || k.indexOf('has') === 0 || k.indexOf('is') === 0)
bgneal@183 4994 return;
bgneal@183 4995
bgneal@183 4996 // Remove blocker on remove
bgneal@183 4997 if (k == 'remove') {
bgneal@183 4998 dom.remove(t.blocker);
bgneal@183 4999 return;
bgneal@183 5000 }
bgneal@183 5001
bgneal@183 5002 if (!t.blocker) {
bgneal@183 5003 t.blocker = dom.uniqueId();
bgneal@183 5004 b = dom.add(settings.container || dom.getRoot(), 'iframe', {id : t.blocker, style : 'position:absolute;', frameBorder : 0, src : 'javascript:""'});
bgneal@183 5005 dom.setStyle(b, 'opacity', 0);
bgneal@183 5006 } else
bgneal@183 5007 b = dom.get(t.blocker);
bgneal@183 5008
bgneal@183 5009 dom.setStyles(b, {
bgneal@183 5010 left : t.getStyle('left', 1),
bgneal@183 5011 top : t.getStyle('top', 1),
bgneal@183 5012 width : t.getStyle('width', 1),
bgneal@183 5013 height : t.getStyle('height', 1),
bgneal@183 5014 display : t.getStyle('display', 1),
bgneal@183 5015 zIndex : parseInt(t.getStyle('zIndex', 1) || 0) - 1
bgneal@183 5016 });
bgneal@183 5017 }
bgneal@183 5018 }
bgneal@183 5019 });
bgneal@183 5020 };
bgneal@45 5021 })(tinymce);
bgneal@183 5022
bgneal@45 5023 (function(tinymce) {
bgneal@45 5024 function trimNl(s) {
bgneal@45 5025 return s.replace(/[\n\r]+/g, '');
bgneal@45 5026 };
bgneal@45 5027
bgneal@45 5028 // Shorten names
bgneal@45 5029 var is = tinymce.is, isIE = tinymce.isIE, each = tinymce.each;
bgneal@45 5030
bgneal@45 5031 tinymce.create('tinymce.dom.Selection', {
bgneal@45 5032 Selection : function(dom, win, serializer) {
bgneal@45 5033 var t = this;
bgneal@45 5034
bgneal@45 5035 t.dom = dom;
bgneal@45 5036 t.win = win;
bgneal@45 5037 t.serializer = serializer;
bgneal@45 5038
bgneal@45 5039 // Add events
bgneal@45 5040 each([
bgneal@45 5041 'onBeforeSetContent',
bgneal@45 5042 'onBeforeGetContent',
bgneal@45 5043 'onSetContent',
bgneal@45 5044 'onGetContent'
bgneal@45 5045 ], function(e) {
bgneal@45 5046 t[e] = new tinymce.util.Dispatcher(t);
bgneal@45 5047 });
bgneal@45 5048
bgneal@45 5049 // No W3C Range support
bgneal@45 5050 if (!t.win.getSelection)
bgneal@45 5051 t.tridentSel = new tinymce.dom.TridentSelection(t);
bgneal@45 5052
bgneal@45 5053 // Prevent leaks
bgneal@45 5054 tinymce.addUnload(t.destroy, t);
bgneal@45 5055 },
bgneal@45 5056
bgneal@45 5057 getContent : function(s) {
bgneal@45 5058 var t = this, r = t.getRng(), e = t.dom.create("body"), se = t.getSel(), wb, wa, n;
bgneal@45 5059
bgneal@45 5060 s = s || {};
bgneal@45 5061 wb = wa = '';
bgneal@45 5062 s.get = true;
bgneal@45 5063 s.format = s.format || 'html';
bgneal@45 5064 t.onBeforeGetContent.dispatch(t, s);
bgneal@45 5065
bgneal@45 5066 if (s.format == 'text')
bgneal@45 5067 return t.isCollapsed() ? '' : (r.text || (se.toString ? se.toString() : ''));
bgneal@45 5068
bgneal@45 5069 if (r.cloneContents) {
bgneal@45 5070 n = r.cloneContents();
bgneal@45 5071
bgneal@45 5072 if (n)
bgneal@45 5073 e.appendChild(n);
bgneal@45 5074 } else if (is(r.item) || is(r.htmlText))
bgneal@45 5075 e.innerHTML = r.item ? r.item(0).outerHTML : r.htmlText;
bgneal@45 5076 else
bgneal@45 5077 e.innerHTML = r.toString();
bgneal@45 5078
bgneal@45 5079 // Keep whitespace before and after
bgneal@45 5080 if (/^\s/.test(e.innerHTML))
bgneal@45 5081 wb = ' ';
bgneal@45 5082
bgneal@45 5083 if (/\s+$/.test(e.innerHTML))
bgneal@45 5084 wa = ' ';
bgneal@45 5085
bgneal@45 5086 s.getInner = true;
bgneal@45 5087
bgneal@45 5088 s.content = t.isCollapsed() ? '' : wb + t.serializer.serialize(e, s) + wa;
bgneal@45 5089 t.onGetContent.dispatch(t, s);
bgneal@45 5090
bgneal@45 5091 return s.content;
bgneal@45 5092 },
bgneal@45 5093
bgneal@45 5094 setContent : function(h, s) {
bgneal@45 5095 var t = this, r = t.getRng(), c, d = t.win.document;
bgneal@45 5096
bgneal@45 5097 s = s || {format : 'html'};
bgneal@45 5098 s.set = true;
bgneal@45 5099 h = s.content = t.dom.processHTML(h);
bgneal@45 5100
bgneal@45 5101 // Dispatch before set content event
bgneal@45 5102 t.onBeforeSetContent.dispatch(t, s);
bgneal@45 5103 h = s.content;
bgneal@45 5104
bgneal@45 5105 if (r.insertNode) {
bgneal@45 5106 // Make caret marker since insertNode places the caret in the beginning of text after insert
bgneal@45 5107 h += '<span id="__caret">_</span>';
bgneal@45 5108
bgneal@45 5109 // Delete and insert new node
bgneal@217 5110
bgneal@217 5111 if (r.startContainer == d && r.endContainer == d) {
bgneal@183 5112 // WebKit will fail if the body is empty since the range is then invalid and it can't insert contents
bgneal@183 5113 d.body.innerHTML = h;
bgneal@183 5114 } else {
bgneal@183 5115 r.deleteContents();
bgneal@217 5116 if (d.body.childNodes.length == 0) {
bgneal@217 5117 d.body.innerHTML = h;
bgneal@217 5118 } else {
bgneal@217 5119 r.insertNode(r.createContextualFragment(h));
bgneal@217 5120 }
bgneal@183 5121 }
bgneal@45 5122
bgneal@45 5123 // Move to caret marker
bgneal@45 5124 c = t.dom.get('__caret');
bgneal@45 5125 // Make sure we wrap it compleatly, Opera fails with a simple select call
bgneal@45 5126 r = d.createRange();
bgneal@45 5127 r.setStartBefore(c);
bgneal@183 5128 r.setEndBefore(c);
bgneal@45 5129 t.setRng(r);
bgneal@45 5130
bgneal@45 5131 // Remove the caret position
bgneal@45 5132 t.dom.remove('__caret');
bgneal@45 5133 } else {
bgneal@45 5134 if (r.item) {
bgneal@45 5135 // Delete content and get caret text selection
bgneal@45 5136 d.execCommand('Delete', false, null);
bgneal@45 5137 r = t.getRng();
bgneal@45 5138 }
bgneal@45 5139
bgneal@45 5140 r.pasteHTML(h);
bgneal@45 5141 }
bgneal@45 5142
bgneal@45 5143 // Dispatch set content event
bgneal@45 5144 t.onSetContent.dispatch(t, s);
bgneal@45 5145 },
bgneal@45 5146
bgneal@45 5147 getStart : function() {
bgneal@247 5148 var rng = this.getRng(), startElement, parentElement, checkRng, node;
bgneal@247 5149
bgneal@247 5150 if (rng.duplicate || rng.item) {
bgneal@247 5151 // Control selection, return first item
bgneal@247 5152 if (rng.item)
bgneal@247 5153 return rng.item(0);
bgneal@247 5154
bgneal@247 5155 // Get start element
bgneal@247 5156 checkRng = rng.duplicate();
bgneal@247 5157 checkRng.collapse(1);
bgneal@247 5158 startElement = checkRng.parentElement();
bgneal@247 5159
bgneal@247 5160 // Check if range parent is inside the start element, then return the inner parent element
bgneal@247 5161 // This will fix issues when a single element is selected, IE would otherwise return the wrong start element
bgneal@247 5162 parentElement = node = rng.parentElement();
bgneal@247 5163 while (node = node.parentNode) {
bgneal@247 5164 if (node == startElement) {
bgneal@247 5165 startElement = parentElement;
bgneal@247 5166 break;
bgneal@247 5167 }
bgneal@247 5168 }
bgneal@247 5169
bgneal@247 5170 // If start element is body element try to move to the first child if it exists
bgneal@247 5171 if (startElement && startElement.nodeName == 'BODY')
bgneal@247 5172 return startElement.firstChild || startElement;
bgneal@247 5173
bgneal@247 5174 return startElement;
bgneal@45 5175 } else {
bgneal@247 5176 startElement = rng.startContainer;
bgneal@247 5177
bgneal@247 5178 if (startElement.nodeType == 1 && startElement.hasChildNodes())
bgneal@247 5179 startElement = startElement.childNodes[Math.min(startElement.childNodes.length - 1, rng.startOffset)];
bgneal@247 5180
bgneal@247 5181 if (startElement && startElement.nodeType == 3)
bgneal@247 5182 return startElement.parentNode;
bgneal@247 5183
bgneal@247 5184 return startElement;
bgneal@45 5185 }
bgneal@45 5186 },
bgneal@45 5187
bgneal@45 5188 getEnd : function() {
bgneal@183 5189 var t = this, r = t.getRng(), e, eo;
bgneal@183 5190
bgneal@183 5191 if (r.duplicate || r.item) {
bgneal@45 5192 if (r.item)
bgneal@45 5193 return r.item(0);
bgneal@45 5194
bgneal@45 5195 r = r.duplicate();
bgneal@45 5196 r.collapse(0);
bgneal@45 5197 e = r.parentElement();
bgneal@45 5198
bgneal@45 5199 if (e && e.nodeName == 'BODY')
bgneal@183 5200 return e.lastChild || e;
bgneal@45 5201
bgneal@45 5202 return e;
bgneal@45 5203 } else {
bgneal@45 5204 e = r.endContainer;
bgneal@183 5205 eo = r.endOffset;
bgneal@183 5206
bgneal@183 5207 if (e.nodeType == 1 && e.hasChildNodes())
bgneal@183 5208 e = e.childNodes[eo > 0 ? eo - 1 : eo];
bgneal@183 5209
bgneal@183 5210 if (e && e.nodeType == 3)
bgneal@183 5211 return e.parentNode;
bgneal@183 5212
bgneal@183 5213 return e;
bgneal@183 5214 }
bgneal@183 5215 },
bgneal@183 5216
bgneal@183 5217 getBookmark : function(type, normalized) {
bgneal@183 5218 var t = this, dom = t.dom, rng, rng2, id, collapsed, name, element, index, chr = '\uFEFF', styles;
bgneal@183 5219
bgneal@183 5220 function findIndex(name, element) {
bgneal@183 5221 var index = 0;
bgneal@183 5222
bgneal@183 5223 each(dom.select(name), function(node, i) {
bgneal@183 5224 if (node == element)
bgneal@183 5225 index = i;
bgneal@183 5226 });
bgneal@183 5227
bgneal@183 5228 return index;
bgneal@183 5229 };
bgneal@183 5230
bgneal@183 5231 if (type == 2) {
bgneal@183 5232 function getLocation() {
bgneal@183 5233 var rng = t.getRng(true), root = dom.getRoot(), bookmark = {};
bgneal@183 5234
bgneal@183 5235 function getPoint(rng, start) {
bgneal@183 5236 var container = rng[start ? 'startContainer' : 'endContainer'],
bgneal@183 5237 offset = rng[start ? 'startOffset' : 'endOffset'], point = [], node, childNodes, after = 0;
bgneal@183 5238
bgneal@183 5239 if (container.nodeType == 3) {
bgneal@183 5240 if (normalized) {
bgneal@183 5241 for (node = container.previousSibling; node && node.nodeType == 3; node = node.previousSibling)
bgneal@183 5242 offset += node.nodeValue.length;
bgneal@183 5243 }
bgneal@183 5244
bgneal@183 5245 point.push(offset);
bgneal@183 5246 } else {
bgneal@183 5247 childNodes = container.childNodes;
bgneal@217 5248
bgneal@217 5249 if (offset >= childNodes.length && childNodes.length) {
bgneal@183 5250 after = 1;
bgneal@217 5251 offset = Math.max(0, childNodes.length - 1);
bgneal@183 5252 }
bgneal@183 5253
bgneal@183 5254 point.push(t.dom.nodeIndex(childNodes[offset], normalized) + after);
bgneal@183 5255 }
bgneal@183 5256
bgneal@183 5257 for (; container && container != root; container = container.parentNode)
bgneal@183 5258 point.push(t.dom.nodeIndex(container, normalized));
bgneal@183 5259
bgneal@183 5260 return point;
bgneal@45 5261 };
bgneal@183 5262
bgneal@183 5263 bookmark.start = getPoint(rng, true);
bgneal@183 5264
bgneal@183 5265 if (!t.isCollapsed())
bgneal@183 5266 bookmark.end = getPoint(rng);
bgneal@183 5267
bgneal@183 5268 return bookmark;
bgneal@183 5269 };
bgneal@183 5270
bgneal@183 5271 return getLocation();
bgneal@183 5272 }
bgneal@183 5273
bgneal@183 5274 // Handle simple range
bgneal@183 5275 if (type)
bgneal@183 5276 return {rng : t.getRng()};
bgneal@183 5277
bgneal@183 5278 rng = t.getRng();
bgneal@183 5279 id = dom.uniqueId();
bgneal@183 5280 collapsed = tinyMCE.activeEditor.selection.isCollapsed();
bgneal@183 5281 styles = 'overflow:hidden;line-height:0px';
bgneal@183 5282
bgneal@183 5283 // Explorer method
bgneal@183 5284 if (rng.duplicate || rng.item) {
bgneal@45 5285 // Text selection
bgneal@183 5286 if (!rng.item) {
bgneal@183 5287 rng2 = rng.duplicate();
bgneal@183 5288
bgneal@183 5289 // Insert start marker
bgneal@183 5290 rng.collapse();
bgneal@183 5291 rng.pasteHTML('<span _mce_type="bookmark" id="' + id + '_start" style="' + styles + '">' + chr + '</span>');
bgneal@183 5292
bgneal@183 5293 // Insert end marker
bgneal@183 5294 if (!collapsed) {
bgneal@183 5295 rng2.collapse(false);
bgneal@183 5296 rng2.pasteHTML('<span _mce_type="bookmark" id="' + id + '_end" style="' + styles + '">' + chr + '</span>');
bgneal@183 5297 }
bgneal@183 5298 } else {
bgneal@183 5299 // Control selection
bgneal@183 5300 element = rng.item(0);
bgneal@183 5301 name = element.nodeName;
bgneal@183 5302
bgneal@183 5303 return {name : name, index : findIndex(name, element)};
bgneal@183 5304 }
bgneal@183 5305 } else {
bgneal@183 5306 element = t.getNode();
bgneal@183 5307 name = element.nodeName;
bgneal@183 5308 if (name == 'IMG')
bgneal@183 5309 return {name : name, index : findIndex(name, element)};
bgneal@183 5310
bgneal@183 5311 // W3C method
bgneal@183 5312 rng2 = rng.cloneRange();
bgneal@183 5313
bgneal@183 5314 // Insert end marker
bgneal@183 5315 if (!collapsed) {
bgneal@183 5316 rng2.collapse(false);
bgneal@183 5317 rng2.insertNode(dom.create('span', {_mce_type : "bookmark", id : id + '_end', style : styles}, chr));
bgneal@183 5318 }
bgneal@183 5319
bgneal@183 5320 rng.collapse(true);
bgneal@183 5321 rng.insertNode(dom.create('span', {_mce_type : "bookmark", id : id + '_start', style : styles}, chr));
bgneal@183 5322 }
bgneal@183 5323
bgneal@183 5324 t.moveToBookmark({id : id, keep : 1});
bgneal@183 5325
bgneal@183 5326 return {id : id};
bgneal@183 5327 },
bgneal@183 5328
bgneal@183 5329 moveToBookmark : function(bookmark) {
bgneal@217 5330 var t = this, dom = t.dom, marker1, marker2, rng, root, startContainer, endContainer, startOffset, endOffset;
bgneal@183 5331
bgneal@183 5332 // Clear selection cache
bgneal@183 5333 if (t.tridentSel)
bgneal@183 5334 t.tridentSel.destroy();
bgneal@183 5335
bgneal@183 5336 if (bookmark) {
bgneal@183 5337 if (bookmark.start) {
bgneal@183 5338 rng = dom.createRng();
bgneal@183 5339 root = dom.getRoot();
bgneal@183 5340
bgneal@183 5341 function setEndPoint(start) {
bgneal@247 5342 var point = bookmark[start ? 'start' : 'end'], i, node, offset, children;
bgneal@183 5343
bgneal@183 5344 if (point) {
bgneal@183 5345 // Find container node
bgneal@247 5346 for (node = root, i = point.length - 1; i >= 1; i--) {
bgneal@247 5347 children = node.childNodes;
bgneal@247 5348
bgneal@247 5349 if (children.length)
bgneal@247 5350 node = children[point[i]];
bgneal@247 5351 }
bgneal@183 5352
bgneal@183 5353 // Set offset within container node
bgneal@183 5354 if (start)
bgneal@183 5355 rng.setStart(node, point[0]);
bgneal@183 5356 else
bgneal@183 5357 rng.setEnd(node, point[0]);
bgneal@183 5358 }
bgneal@183 5359 };
bgneal@183 5360
bgneal@183 5361 setEndPoint(true);
bgneal@183 5362 setEndPoint();
bgneal@183 5363
bgneal@183 5364 t.setRng(rng);
bgneal@183 5365 } else if (bookmark.id) {
bgneal@183 5366 function restoreEndPoint(suffix) {
bgneal@183 5367 var marker = dom.get(bookmark.id + '_' + suffix), node, idx, next, prev, keep = bookmark.keep;
bgneal@183 5368
bgneal@183 5369 if (marker) {
bgneal@183 5370 node = marker.parentNode;
bgneal@183 5371
bgneal@183 5372 if (suffix == 'start') {
bgneal@183 5373 if (!keep) {
bgneal@183 5374 idx = dom.nodeIndex(marker);
bgneal@183 5375 } else {
bgneal@247 5376 node = marker.firstChild;
bgneal@183 5377 idx = 1;
bgneal@183 5378 }
bgneal@183 5379
bgneal@217 5380 startContainer = endContainer = node;
bgneal@217 5381 startOffset = endOffset = idx;
bgneal@183 5382 } else {
bgneal@183 5383 if (!keep) {
bgneal@183 5384 idx = dom.nodeIndex(marker);
bgneal@183 5385 } else {
bgneal@247 5386 node = marker.firstChild;
bgneal@183 5387 idx = 1;
bgneal@183 5388 }
bgneal@183 5389
bgneal@217 5390 endContainer = node;
bgneal@217 5391 endOffset = idx;
bgneal@183 5392 }
bgneal@183 5393
bgneal@183 5394 if (!keep) {
bgneal@183 5395 prev = marker.previousSibling;
bgneal@183 5396 next = marker.nextSibling;
bgneal@183 5397
bgneal@183 5398 // Remove all marker text nodes
bgneal@183 5399 each(tinymce.grep(marker.childNodes), function(node) {
bgneal@183 5400 if (node.nodeType == 3)
bgneal@183 5401 node.nodeValue = node.nodeValue.replace(/\uFEFF/g, '');
bgneal@183 5402 });
bgneal@183 5403
bgneal@183 5404 // Remove marker but keep children if for example contents where inserted into the marker
bgneal@183 5405 // Also remove duplicated instances of the marker for example by a split operation or by WebKit auto split on paste feature
bgneal@183 5406 while (marker = dom.get(bookmark.id + '_' + suffix))
bgneal@183 5407 dom.remove(marker, 1);
bgneal@183 5408
bgneal@183 5409 // If siblings are text nodes then merge them
bgneal@183 5410 if (prev && next && prev.nodeType == next.nodeType && prev.nodeType == 3) {
bgneal@183 5411 idx = prev.nodeValue.length;
bgneal@183 5412 prev.appendData(next.nodeValue);
bgneal@183 5413 dom.remove(next);
bgneal@183 5414
bgneal@183 5415 if (suffix == 'start') {
bgneal@217 5416 startContainer = endContainer = prev;
bgneal@217 5417 startOffset = endOffset = idx;
bgneal@217 5418 } else {
bgneal@217 5419 endContainer = prev;
bgneal@217 5420 endOffset = idx;
bgneal@217 5421 }
bgneal@183 5422 }
bgneal@183 5423 }
bgneal@183 5424 }
bgneal@183 5425 };
bgneal@183 5426
bgneal@247 5427 function addBogus(node) {
bgneal@247 5428 // Adds a bogus BR element for empty block elements
bgneal@247 5429 // on non IE browsers just to have a place to put the caret
bgneal@247 5430 if (!isIE && dom.isBlock(node) && !node.innerHTML)
bgneal@247 5431 node.innerHTML = '<br _mce_bogus="1" />';
bgneal@247 5432
bgneal@247 5433 return node;
bgneal@247 5434 };
bgneal@247 5435
bgneal@183 5436 // Restore start/end points
bgneal@183 5437 restoreEndPoint('start');
bgneal@183 5438 restoreEndPoint('end');
bgneal@183 5439
bgneal@247 5440 if (startContainer) {
bgneal@247 5441 rng = dom.createRng();
bgneal@247 5442 rng.setStart(addBogus(startContainer), startOffset);
bgneal@247 5443 rng.setEnd(addBogus(endContainer), endOffset);
bgneal@247 5444 t.setRng(rng);
bgneal@247 5445 }
bgneal@183 5446 } else if (bookmark.name) {
bgneal@183 5447 t.select(dom.select(bookmark.name)[bookmark.index]);
bgneal@183 5448 } else if (bookmark.rng)
bgneal@183 5449 t.setRng(bookmark.rng);
bgneal@183 5450 }
bgneal@183 5451 },
bgneal@183 5452
bgneal@183 5453 select : function(node, content) {
bgneal@183 5454 var t = this, dom = t.dom, rng = dom.createRng(), idx;
bgneal@183 5455
bgneal@183 5456 idx = dom.nodeIndex(node);
bgneal@183 5457 rng.setStart(node.parentNode, idx);
bgneal@183 5458 rng.setEnd(node.parentNode, idx + 1);
bgneal@183 5459
bgneal@183 5460 // Find first/last text node or BR element
bgneal@183 5461 if (content) {
bgneal@183 5462 function setPoint(node, start) {
bgneal@183 5463 var walker = new tinymce.dom.TreeWalker(node, node);
bgneal@183 5464
bgneal@183 5465 do {
bgneal@183 5466 // Text node
bgneal@183 5467 if (node.nodeType == 3 && tinymce.trim(node.nodeValue).length != 0) {
bgneal@183 5468 if (start)
bgneal@183 5469 rng.setStart(node, 0);
bgneal@183 5470 else
bgneal@183 5471 rng.setEnd(node, node.nodeValue.length);
bgneal@183 5472
bgneal@183 5473 return;
bgneal@183 5474 }
bgneal@183 5475
bgneal@183 5476 // BR element
bgneal@183 5477 if (node.nodeName == 'BR') {
bgneal@183 5478 if (start)
bgneal@183 5479 rng.setStartBefore(node);
bgneal@183 5480 else
bgneal@183 5481 rng.setEndBefore(node);
bgneal@183 5482
bgneal@183 5483 return;
bgneal@183 5484 }
bgneal@183 5485 } while (node = (start ? walker.next() : walker.prev()));
bgneal@45 5486 };
bgneal@183 5487
bgneal@183 5488 setPoint(node, 1);
bgneal@183 5489 setPoint(node);
bgneal@183 5490 }
bgneal@183 5491
bgneal@183 5492 t.setRng(rng);
bgneal@183 5493
bgneal@183 5494 return node;
bgneal@45 5495 },
bgneal@45 5496
bgneal@45 5497 isCollapsed : function() {
bgneal@45 5498 var t = this, r = t.getRng(), s = t.getSel();
bgneal@45 5499
bgneal@45 5500 if (!r || r.item)
bgneal@45 5501 return false;
bgneal@45 5502
bgneal@183 5503 if (r.compareEndPoints)
bgneal@183 5504 return r.compareEndPoints('StartToEnd', r) === 0;
bgneal@183 5505
bgneal@183 5506 return !s || r.collapsed;
bgneal@45 5507 },
bgneal@45 5508
bgneal@45 5509 collapse : function(b) {
bgneal@45 5510 var t = this, r = t.getRng(), n;
bgneal@45 5511
bgneal@45 5512 // Control range on IE
bgneal@45 5513 if (r.item) {
bgneal@45 5514 n = r.item(0);
bgneal@45 5515 r = this.win.document.body.createTextRange();
bgneal@45 5516 r.moveToElementText(n);
bgneal@45 5517 }
bgneal@45 5518
bgneal@45 5519 r.collapse(!!b);
bgneal@45 5520 t.setRng(r);
bgneal@45 5521 },
bgneal@45 5522
bgneal@45 5523 getSel : function() {
bgneal@45 5524 var t = this, w = this.win;
bgneal@45 5525
bgneal@45 5526 return w.getSelection ? w.getSelection() : w.document.selection;
bgneal@45 5527 },
bgneal@45 5528
bgneal@45 5529 getRng : function(w3c) {
bgneal@45 5530 var t = this, s, r;
bgneal@45 5531
bgneal@45 5532 // Found tridentSel object then we need to use that one
bgneal@45 5533 if (w3c && t.tridentSel)
bgneal@45 5534 return t.tridentSel.getRangeAt(0);
bgneal@45 5535
bgneal@45 5536 try {
bgneal@45 5537 if (s = t.getSel())
bgneal@45 5538 r = s.rangeCount > 0 ? s.getRangeAt(0) : (s.createRange ? s.createRange() : t.win.document.createRange());
bgneal@45 5539 } catch (ex) {
bgneal@45 5540 // IE throws unspecified error here if TinyMCE is placed in a frame/iframe
bgneal@45 5541 }
bgneal@45 5542
bgneal@45 5543 // No range found then create an empty one
bgneal@45 5544 // This can occur when the editor is placed in a hidden container element on Gecko
bgneal@45 5545 // Or on IE when there was an exception
bgneal@45 5546 if (!r)
bgneal@183 5547 r = t.win.document.createRange ? t.win.document.createRange() : t.win.document.body.createTextRange();
bgneal@45 5548
bgneal@217 5549 if (t.selectedRange && t.explicitRange) {
bgneal@217 5550 if (r.compareBoundaryPoints(r.START_TO_START, t.selectedRange) === 0 && r.compareBoundaryPoints(r.END_TO_END, t.selectedRange) === 0) {
bgneal@217 5551 // Safari, Opera and Chrome only ever select text which causes the range to change.
bgneal@217 5552 // This lets us use the originally set range if the selection hasn't been changed by the user.
bgneal@217 5553 r = t.explicitRange;
bgneal@217 5554 } else {
bgneal@217 5555 t.selectedRange = null;
bgneal@217 5556 t.explicitRange = null;
bgneal@217 5557 }
bgneal@217 5558 }
bgneal@45 5559 return r;
bgneal@45 5560 },
bgneal@45 5561
bgneal@45 5562 setRng : function(r) {
bgneal@45 5563 var s, t = this;
bgneal@217 5564
bgneal@45 5565 if (!t.tridentSel) {
bgneal@45 5566 s = t.getSel();
bgneal@45 5567
bgneal@45 5568 if (s) {
bgneal@217 5569 t.explicitRange = r;
bgneal@45 5570 s.removeAllRanges();
bgneal@45 5571 s.addRange(r);
bgneal@217 5572 t.selectedRange = s.getRangeAt(0);
bgneal@45 5573 }
bgneal@45 5574 } else {
bgneal@45 5575 // Is W3C Range
bgneal@45 5576 if (r.cloneRange) {
bgneal@45 5577 t.tridentSel.addRange(r);
bgneal@45 5578 return;
bgneal@45 5579 }
bgneal@45 5580
bgneal@45 5581 // Is IE specific range
bgneal@45 5582 try {
bgneal@45 5583 r.select();
bgneal@45 5584 } catch (ex) {
bgneal@45 5585 // Needed for some odd IE bug #1843306
bgneal@45 5586 }
bgneal@45 5587 }
bgneal@45 5588 },
bgneal@45 5589
bgneal@45 5590 setNode : function(n) {
bgneal@45 5591 var t = this;
bgneal@45 5592
bgneal@45 5593 t.setContent(t.dom.getOuterHTML(n));
bgneal@45 5594
bgneal@45 5595 return n;
bgneal@45 5596 },
bgneal@45 5597
bgneal@45 5598 getNode : function() {
bgneal@183 5599 var t = this, rng = t.getRng(), sel = t.getSel(), elm;
bgneal@183 5600
bgneal@183 5601 if (rng.setStart) {
bgneal@45 5602 // Range maybe lost after the editor is made visible again
bgneal@183 5603 if (!rng)
bgneal@45 5604 return t.dom.getRoot();
bgneal@45 5605
bgneal@183 5606 elm = rng.commonAncestorContainer;
bgneal@45 5607
bgneal@45 5608 // Handle selection a image or other control like element such as anchors
bgneal@183 5609 if (!rng.collapsed) {
bgneal@183 5610 if (rng.startContainer == rng.endContainer) {
bgneal@183 5611 if (rng.startOffset - rng.endOffset < 2) {
bgneal@183 5612 if (rng.startContainer.hasChildNodes())
bgneal@183 5613 elm = rng.startContainer.childNodes[rng.startOffset];
bgneal@183 5614 }
bgneal@183 5615 }
bgneal@183 5616
bgneal@45 5617 // If the anchor node is a element instead of a text node then return this element
bgneal@183 5618 if (tinymce.isWebKit && sel.anchorNode && sel.anchorNode.nodeType == 1)
bgneal@183 5619 return sel.anchorNode.childNodes[sel.anchorOffset];
bgneal@183 5620 }
bgneal@183 5621
bgneal@183 5622 if (elm && elm.nodeType == 3)
bgneal@183 5623 return elm.parentNode;
bgneal@183 5624
bgneal@183 5625 return elm;
bgneal@183 5626 }
bgneal@183 5627
bgneal@183 5628 return rng.item ? rng.item(0) : rng.parentElement();
bgneal@45 5629 },
bgneal@45 5630
bgneal@45 5631 getSelectedBlocks : function(st, en) {
bgneal@45 5632 var t = this, dom = t.dom, sb, eb, n, bl = [];
bgneal@45 5633
bgneal@45 5634 sb = dom.getParent(st || t.getStart(), dom.isBlock);
bgneal@45 5635 eb = dom.getParent(en || t.getEnd(), dom.isBlock);
bgneal@45 5636
bgneal@45 5637 if (sb)
bgneal@45 5638 bl.push(sb);
bgneal@45 5639
bgneal@45 5640 if (sb && eb && sb != eb) {
bgneal@45 5641 n = sb;
bgneal@45 5642
bgneal@45 5643 while ((n = n.nextSibling) && n != eb) {
bgneal@45 5644 if (dom.isBlock(n))
bgneal@45 5645 bl.push(n);
bgneal@45 5646 }
bgneal@45 5647 }
bgneal@45 5648
bgneal@45 5649 if (eb && sb != eb)
bgneal@45 5650 bl.push(eb);
bgneal@45 5651
bgneal@45 5652 return bl;
bgneal@45 5653 },
bgneal@45 5654
bgneal@45 5655 destroy : function(s) {
bgneal@45 5656 var t = this;
bgneal@45 5657
bgneal@45 5658 t.win = null;
bgneal@45 5659
bgneal@183 5660 if (t.tridentSel)
bgneal@183 5661 t.tridentSel.destroy();
bgneal@183 5662
bgneal@45 5663 // Manual destroy then remove unload handler
bgneal@45 5664 if (!s)
bgneal@45 5665 tinymce.removeUnload(t.destroy);
bgneal@45 5666 }
bgneal@183 5667 });
bgneal@45 5668 })(tinymce);
bgneal@183 5669
bgneal@45 5670 (function(tinymce) {
bgneal@45 5671 tinymce.create('tinymce.dom.XMLWriter', {
bgneal@45 5672 node : null,
bgneal@45 5673
bgneal@45 5674 XMLWriter : function(s) {
bgneal@45 5675 // Get XML document
bgneal@45 5676 function getXML() {
bgneal@45 5677 var i = document.implementation;
bgneal@45 5678
bgneal@45 5679 if (!i || !i.createDocument) {
bgneal@45 5680 // Try IE objects
bgneal@45 5681 try {return new ActiveXObject('MSXML2.DOMDocument');} catch (ex) {}
bgneal@45 5682 try {return new ActiveXObject('Microsoft.XmlDom');} catch (ex) {}
bgneal@45 5683 } else
bgneal@45 5684 return i.createDocument('', '', null);
bgneal@45 5685 };
bgneal@45 5686
bgneal@45 5687 this.doc = getXML();
bgneal@45 5688
bgneal@45 5689 // Since Opera and WebKit doesn't escape > into &gt; we need to do it our self to normalize the output for all browsers
bgneal@45 5690 this.valid = tinymce.isOpera || tinymce.isWebKit;
bgneal@45 5691
bgneal@45 5692 this.reset();
bgneal@45 5693 },
bgneal@45 5694
bgneal@45 5695 reset : function() {
bgneal@45 5696 var t = this, d = t.doc;
bgneal@45 5697
bgneal@45 5698 if (d.firstChild)
bgneal@45 5699 d.removeChild(d.firstChild);
bgneal@45 5700
bgneal@45 5701 t.node = d.appendChild(d.createElement("html"));
bgneal@45 5702 },
bgneal@45 5703
bgneal@45 5704 writeStartElement : function(n) {
bgneal@45 5705 var t = this;
bgneal@45 5706
bgneal@45 5707 t.node = t.node.appendChild(t.doc.createElement(n));
bgneal@45 5708 },
bgneal@45 5709
bgneal@45 5710 writeAttribute : function(n, v) {
bgneal@45 5711 if (this.valid)
bgneal@45 5712 v = v.replace(/>/g, '%MCGT%');
bgneal@45 5713
bgneal@45 5714 this.node.setAttribute(n, v);
bgneal@45 5715 },
bgneal@45 5716
bgneal@45 5717 writeEndElement : function() {
bgneal@45 5718 this.node = this.node.parentNode;
bgneal@45 5719 },
bgneal@45 5720
bgneal@45 5721 writeFullEndElement : function() {
bgneal@45 5722 var t = this, n = t.node;
bgneal@45 5723
bgneal@45 5724 n.appendChild(t.doc.createTextNode(""));
bgneal@45 5725 t.node = n.parentNode;
bgneal@45 5726 },
bgneal@45 5727
bgneal@45 5728 writeText : function(v) {
bgneal@45 5729 if (this.valid)
bgneal@45 5730 v = v.replace(/>/g, '%MCGT%');
bgneal@45 5731
bgneal@45 5732 this.node.appendChild(this.doc.createTextNode(v));
bgneal@45 5733 },
bgneal@45 5734
bgneal@45 5735 writeCDATA : function(v) {
bgneal@183 5736 this.node.appendChild(this.doc.createCDATASection(v));
bgneal@45 5737 },
bgneal@45 5738
bgneal@45 5739 writeComment : function(v) {
bgneal@45 5740 // Fix for bug #2035694
bgneal@45 5741 if (tinymce.isIE)
bgneal@45 5742 v = v.replace(/^\-|\-$/g, ' ');
bgneal@45 5743
bgneal@45 5744 this.node.appendChild(this.doc.createComment(v.replace(/\-\-/g, ' ')));
bgneal@45 5745 },
bgneal@45 5746
bgneal@45 5747 getContent : function() {
bgneal@45 5748 var h;
bgneal@45 5749
bgneal@45 5750 h = this.doc.xml || new XMLSerializer().serializeToString(this.doc);
bgneal@45 5751 h = h.replace(/<\?[^?]+\?>|<html>|<\/html>|<html\/>|<!DOCTYPE[^>]+>/g, '');
bgneal@45 5752 h = h.replace(/ ?\/>/g, ' />');
bgneal@45 5753
bgneal@45 5754 if (this.valid)
bgneal@45 5755 h = h.replace(/\%MCGT%/g, '&gt;');
bgneal@45 5756
bgneal@45 5757 return h;
bgneal@45 5758 }
bgneal@183 5759 });
bgneal@45 5760 })(tinymce);
bgneal@183 5761
bgneal@45 5762 (function(tinymce) {
bgneal@45 5763 tinymce.create('tinymce.dom.StringWriter', {
bgneal@45 5764 str : null,
bgneal@45 5765 tags : null,
bgneal@45 5766 count : 0,
bgneal@45 5767 settings : null,
bgneal@45 5768 indent : null,
bgneal@45 5769
bgneal@45 5770 StringWriter : function(s) {
bgneal@45 5771 this.settings = tinymce.extend({
bgneal@45 5772 indent_char : ' ',
bgneal@183 5773 indentation : 0
bgneal@45 5774 }, s);
bgneal@45 5775
bgneal@45 5776 this.reset();
bgneal@45 5777 },
bgneal@45 5778
bgneal@45 5779 reset : function() {
bgneal@45 5780 this.indent = '';
bgneal@45 5781 this.str = "";
bgneal@45 5782 this.tags = [];
bgneal@45 5783 this.count = 0;
bgneal@45 5784 },
bgneal@45 5785
bgneal@45 5786 writeStartElement : function(n) {
bgneal@45 5787 this._writeAttributesEnd();
bgneal@45 5788 this.writeRaw('<' + n);
bgneal@45 5789 this.tags.push(n);
bgneal@45 5790 this.inAttr = true;
bgneal@45 5791 this.count++;
bgneal@45 5792 this.elementCount = this.count;
bgneal@45 5793 },
bgneal@45 5794
bgneal@45 5795 writeAttribute : function(n, v) {
bgneal@45 5796 var t = this;
bgneal@45 5797
bgneal@45 5798 t.writeRaw(" " + t.encode(n) + '="' + t.encode(v) + '"');
bgneal@45 5799 },
bgneal@45 5800
bgneal@45 5801 writeEndElement : function() {
bgneal@45 5802 var n;
bgneal@45 5803
bgneal@45 5804 if (this.tags.length > 0) {
bgneal@45 5805 n = this.tags.pop();
bgneal@45 5806
bgneal@45 5807 if (this._writeAttributesEnd(1))
bgneal@45 5808 this.writeRaw('</' + n + '>');
bgneal@45 5809
bgneal@45 5810 if (this.settings.indentation > 0)
bgneal@45 5811 this.writeRaw('\n');
bgneal@45 5812 }
bgneal@45 5813 },
bgneal@45 5814
bgneal@45 5815 writeFullEndElement : function() {
bgneal@45 5816 if (this.tags.length > 0) {
bgneal@45 5817 this._writeAttributesEnd();
bgneal@45 5818 this.writeRaw('</' + this.tags.pop() + '>');
bgneal@45 5819
bgneal@45 5820 if (this.settings.indentation > 0)
bgneal@45 5821 this.writeRaw('\n');
bgneal@45 5822 }
bgneal@45 5823 },
bgneal@45 5824
bgneal@45 5825 writeText : function(v) {
bgneal@45 5826 this._writeAttributesEnd();
bgneal@45 5827 this.writeRaw(this.encode(v));
bgneal@45 5828 this.count++;
bgneal@45 5829 },
bgneal@45 5830
bgneal@45 5831 writeCDATA : function(v) {
bgneal@45 5832 this._writeAttributesEnd();
bgneal@45 5833 this.writeRaw('<![CDATA[' + v + ']]>');
bgneal@45 5834 this.count++;
bgneal@45 5835 },
bgneal@45 5836
bgneal@45 5837 writeComment : function(v) {
bgneal@45 5838 this._writeAttributesEnd();
bgneal@45 5839 this.writeRaw('<!-- ' + v + '-->');
bgneal@45 5840 this.count++;
bgneal@45 5841 },
bgneal@45 5842
bgneal@45 5843 writeRaw : function(v) {
bgneal@45 5844 this.str += v;
bgneal@45 5845 },
bgneal@45 5846
bgneal@45 5847 encode : function(s) {
bgneal@45 5848 return s.replace(/[<>&"]/g, function(v) {
bgneal@45 5849 switch (v) {
bgneal@45 5850 case '<':
bgneal@45 5851 return '&lt;';
bgneal@45 5852
bgneal@45 5853 case '>':
bgneal@45 5854 return '&gt;';
bgneal@45 5855
bgneal@45 5856 case '&':
bgneal@45 5857 return '&amp;';
bgneal@45 5858
bgneal@45 5859 case '"':
bgneal@45 5860 return '&quot;';
bgneal@45 5861 }
bgneal@45 5862
bgneal@45 5863 return v;
bgneal@45 5864 });
bgneal@45 5865 },
bgneal@45 5866
bgneal@45 5867 getContent : function() {
bgneal@45 5868 return this.str;
bgneal@45 5869 },
bgneal@45 5870
bgneal@45 5871 _writeAttributesEnd : function(s) {
bgneal@45 5872 if (!this.inAttr)
bgneal@45 5873 return;
bgneal@45 5874
bgneal@45 5875 this.inAttr = false;
bgneal@45 5876
bgneal@45 5877 if (s && this.elementCount == this.count) {
bgneal@45 5878 this.writeRaw(' />');
bgneal@45 5879 return false;
bgneal@45 5880 }
bgneal@45 5881
bgneal@45 5882 this.writeRaw('>');
bgneal@45 5883
bgneal@45 5884 return true;
bgneal@45 5885 }
bgneal@183 5886 });
bgneal@45 5887 })(tinymce);
bgneal@183 5888
bgneal@45 5889 (function(tinymce) {
bgneal@45 5890 // Shorten names
bgneal@45 5891 var extend = tinymce.extend, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher, isIE = tinymce.isIE, isGecko = tinymce.isGecko;
bgneal@45 5892
bgneal@45 5893 function wildcardToRE(s) {
bgneal@45 5894 return s.replace(/([?+*])/g, '.$1');
bgneal@45 5895 };
bgneal@45 5896
bgneal@45 5897 tinymce.create('tinymce.dom.Serializer', {
bgneal@45 5898 Serializer : function(s) {
bgneal@45 5899 var t = this;
bgneal@45 5900
bgneal@45 5901 t.key = 0;
bgneal@45 5902 t.onPreProcess = new Dispatcher(t);
bgneal@45 5903 t.onPostProcess = new Dispatcher(t);
bgneal@45 5904
bgneal@45 5905 try {
bgneal@45 5906 t.writer = new tinymce.dom.XMLWriter();
bgneal@45 5907 } catch (ex) {
bgneal@45 5908 // IE might throw exception if ActiveX is disabled so we then switch to the slightly slower StringWriter
bgneal@45 5909 t.writer = new tinymce.dom.StringWriter();
bgneal@45 5910 }
bgneal@45 5911
bgneal@45 5912 // Default settings
bgneal@45 5913 t.settings = s = extend({
bgneal@45 5914 dom : tinymce.DOM,
bgneal@45 5915 valid_nodes : 0,
bgneal@45 5916 node_filter : 0,
bgneal@45 5917 attr_filter : 0,
bgneal@183 5918 invalid_attrs : /^(_mce_|_moz_|sizset|sizcache)/,
bgneal@183 5919 closed : /^(br|hr|input|meta|img|link|param|area)$/,
bgneal@45 5920 entity_encoding : 'named',
bgneal@45 5921 entities : '160,nbsp,161,iexcl,162,cent,163,pound,164,curren,165,yen,166,brvbar,167,sect,168,uml,169,copy,170,ordf,171,laquo,172,not,173,shy,174,reg,175,macr,176,deg,177,plusmn,178,sup2,179,sup3,180,acute,181,micro,182,para,183,middot,184,cedil,185,sup1,186,ordm,187,raquo,188,frac14,189,frac12,190,frac34,191,iquest,192,Agrave,193,Aacute,194,Acirc,195,Atilde,196,Auml,197,Aring,198,AElig,199,Ccedil,200,Egrave,201,Eacute,202,Ecirc,203,Euml,204,Igrave,205,Iacute,206,Icirc,207,Iuml,208,ETH,209,Ntilde,210,Ograve,211,Oacute,212,Ocirc,213,Otilde,214,Ouml,215,times,216,Oslash,217,Ugrave,218,Uacute,219,Ucirc,220,Uuml,221,Yacute,222,THORN,223,szlig,224,agrave,225,aacute,226,acirc,227,atilde,228,auml,229,aring,230,aelig,231,ccedil,232,egrave,233,eacute,234,ecirc,235,euml,236,igrave,237,iacute,238,icirc,239,iuml,240,eth,241,ntilde,242,ograve,243,oacute,244,ocirc,245,otilde,246,ouml,247,divide,248,oslash,249,ugrave,250,uacute,251,ucirc,252,uuml,253,yacute,254,thorn,255,yuml,402,fnof,913,Alpha,914,Beta,915,Gamma,916,Delta,917,Epsilon,918,Zeta,919,Eta,920,Theta,921,Iota,922,Kappa,923,Lambda,924,Mu,925,Nu,926,Xi,927,Omicron,928,Pi,929,Rho,931,Sigma,932,Tau,933,Upsilon,934,Phi,935,Chi,936,Psi,937,Omega,945,alpha,946,beta,947,gamma,948,delta,949,epsilon,950,zeta,951,eta,952,theta,953,iota,954,kappa,955,lambda,956,mu,957,nu,958,xi,959,omicron,960,pi,961,rho,962,sigmaf,963,sigma,964,tau,965,upsilon,966,phi,967,chi,968,psi,969,omega,977,thetasym,978,upsih,982,piv,8226,bull,8230,hellip,8242,prime,8243,Prime,8254,oline,8260,frasl,8472,weierp,8465,image,8476,real,8482,trade,8501,alefsym,8592,larr,8593,uarr,8594,rarr,8595,darr,8596,harr,8629,crarr,8656,lArr,8657,uArr,8658,rArr,8659,dArr,8660,hArr,8704,forall,8706,part,8707,exist,8709,empty,8711,nabla,8712,isin,8713,notin,8715,ni,8719,prod,8721,sum,8722,minus,8727,lowast,8730,radic,8733,prop,8734,infin,8736,ang,8743,and,8744,or,8745,cap,8746,cup,8747,int,8756,there4,8764,sim,8773,cong,8776,asymp,8800,ne,8801,equiv,8804,le,8805,ge,8834,sub,8835,sup,8836,nsub,8838,sube,8839,supe,8853,oplus,8855,otimes,8869,perp,8901,sdot,8968,lceil,8969,rceil,8970,lfloor,8971,rfloor,9001,lang,9002,rang,9674,loz,9824,spades,9827,clubs,9829,hearts,9830,diams,338,OElig,339,oelig,352,Scaron,353,scaron,376,Yuml,710,circ,732,tilde,8194,ensp,8195,emsp,8201,thinsp,8204,zwnj,8205,zwj,8206,lrm,8207,rlm,8211,ndash,8212,mdash,8216,lsquo,8217,rsquo,8218,sbquo,8220,ldquo,8221,rdquo,8222,bdquo,8224,dagger,8225,Dagger,8240,permil,8249,lsaquo,8250,rsaquo,8364,euro',
bgneal@45 5922 valid_elements : '*[*]',
bgneal@45 5923 extended_valid_elements : 0,
bgneal@45 5924 invalid_elements : 0,
bgneal@45 5925 fix_table_elements : 1,
bgneal@45 5926 fix_list_elements : true,
bgneal@45 5927 fix_content_duplication : true,
bgneal@45 5928 convert_fonts_to_spans : false,
bgneal@45 5929 font_size_classes : 0,
bgneal@45 5930 apply_source_formatting : 0,
bgneal@45 5931 indent_mode : 'simple',
bgneal@45 5932 indent_char : '\t',
bgneal@45 5933 indent_levels : 1,
bgneal@45 5934 remove_linebreaks : 1,
bgneal@45 5935 remove_redundant_brs : 1,
bgneal@45 5936 element_format : 'xhtml'
bgneal@45 5937 }, s);
bgneal@45 5938
bgneal@45 5939 t.dom = s.dom;
bgneal@183 5940 t.schema = s.schema;
bgneal@183 5941
bgneal@183 5942 // Use raw entities if no entities are defined
bgneal@183 5943 if (s.entity_encoding == 'named' && !s.entities)
bgneal@183 5944 s.entity_encoding = 'raw';
bgneal@45 5945
bgneal@45 5946 if (s.remove_redundant_brs) {
bgneal@45 5947 t.onPostProcess.add(function(se, o) {
bgneal@183 5948 // Remove single BR at end of block elements since they get rendered
bgneal@183 5949 o.content = o.content.replace(/(<br \/>\s*)+<\/(p|h[1-6]|div|li)>/gi, function(a, b, c) {
bgneal@183 5950 // Check if it's a single element
bgneal@183 5951 if (/^<br \/>\s*<\//.test(a))
bgneal@183 5952 return '</' + c + '>';
bgneal@183 5953
bgneal@183 5954 return a;
bgneal@183 5955 });
bgneal@45 5956 });
bgneal@45 5957 }
bgneal@45 5958
bgneal@45 5959 // Remove XHTML element endings i.e. produce crap :) XHTML is better
bgneal@45 5960 if (s.element_format == 'html') {
bgneal@45 5961 t.onPostProcess.add(function(se, o) {
bgneal@45 5962 o.content = o.content.replace(/<([^>]+) \/>/g, '<$1>');
bgneal@45 5963 });
bgneal@45 5964 }
bgneal@45 5965
bgneal@45 5966 if (s.fix_list_elements) {
bgneal@45 5967 t.onPreProcess.add(function(se, o) {
bgneal@45 5968 var nl, x, a = ['ol', 'ul'], i, n, p, r = /^(OL|UL)$/, np;
bgneal@45 5969
bgneal@45 5970 function prevNode(e, n) {
bgneal@45 5971 var a = n.split(','), i;
bgneal@45 5972
bgneal@45 5973 while ((e = e.previousSibling) != null) {
bgneal@45 5974 for (i=0; i<a.length; i++) {
bgneal@45 5975 if (e.nodeName == a[i])
bgneal@45 5976 return e;
bgneal@45 5977 }
bgneal@45 5978 }
bgneal@45 5979
bgneal@45 5980 return null;
bgneal@45 5981 };
bgneal@45 5982
bgneal@45 5983 for (x=0; x<a.length; x++) {
bgneal@45 5984 nl = t.dom.select(a[x], o.node);
bgneal@45 5985
bgneal@45 5986 for (i=0; i<nl.length; i++) {
bgneal@45 5987 n = nl[i];
bgneal@45 5988 p = n.parentNode;
bgneal@45 5989
bgneal@45 5990 if (r.test(p.nodeName)) {
bgneal@45 5991 np = prevNode(n, 'LI');
bgneal@45 5992
bgneal@45 5993 if (!np) {
bgneal@45 5994 np = t.dom.create('li');
bgneal@45 5995 np.innerHTML = '&nbsp;';
bgneal@45 5996 np.appendChild(n);
bgneal@45 5997 p.insertBefore(np, p.firstChild);
bgneal@45 5998 } else
bgneal@45 5999 np.appendChild(n);
bgneal@45 6000 }
bgneal@45 6001 }
bgneal@45 6002 }
bgneal@45 6003 });
bgneal@45 6004 }
bgneal@45 6005
bgneal@45 6006 if (s.fix_table_elements) {
bgneal@45 6007 t.onPreProcess.add(function(se, o) {
bgneal@183 6008 // Since Opera will crash if you attach the node to a dynamic document we need to brrowser sniff a specific build
bgneal@183 6009 // so Opera users with an older version will have to live with less compaible output not much we can do here
bgneal@183 6010 if (!tinymce.isOpera || opera.buildNumber() >= 1767) {
bgneal@183 6011 each(t.dom.select('p table', o.node).reverse(), function(n) {
bgneal@183 6012 var parent = t.dom.getParent(n.parentNode, 'table,p');
bgneal@183 6013
bgneal@183 6014 if (parent.nodeName != 'TABLE') {
bgneal@183 6015 try {
bgneal@183 6016 t.dom.split(parent, n);
bgneal@183 6017 } catch (ex) {
bgneal@183 6018 // IE can sometimes fire an unknown runtime error so we just ignore it
bgneal@183 6019 }
bgneal@183 6020 }
bgneal@183 6021 });
bgneal@183 6022 }
bgneal@45 6023 });
bgneal@45 6024 }
bgneal@45 6025 },
bgneal@45 6026
bgneal@45 6027 setEntities : function(s) {
bgneal@183 6028 var t = this, a, i, l = {}, v;
bgneal@45 6029
bgneal@45 6030 // No need to setup more than once
bgneal@45 6031 if (t.entityLookup)
bgneal@45 6032 return;
bgneal@45 6033
bgneal@45 6034 // Build regex and lookup array
bgneal@45 6035 a = s.split(',');
bgneal@45 6036 for (i = 0; i < a.length; i += 2) {
bgneal@45 6037 v = a[i];
bgneal@45 6038
bgneal@45 6039 // Don't add default &amp; &quot; etc.
bgneal@45 6040 if (v == 34 || v == 38 || v == 60 || v == 62)
bgneal@45 6041 continue;
bgneal@45 6042
bgneal@45 6043 l[String.fromCharCode(a[i])] = a[i + 1];
bgneal@45 6044
bgneal@45 6045 v = parseInt(a[i]).toString(16);
bgneal@183 6046 }
bgneal@183 6047
bgneal@45 6048 t.entityLookup = l;
bgneal@45 6049 },
bgneal@45 6050
bgneal@45 6051 setRules : function(s) {
bgneal@45 6052 var t = this;
bgneal@45 6053
bgneal@45 6054 t._setup();
bgneal@45 6055 t.rules = {};
bgneal@45 6056 t.wildRules = [];
bgneal@45 6057 t.validElements = {};
bgneal@45 6058
bgneal@45 6059 return t.addRules(s);
bgneal@45 6060 },
bgneal@45 6061
bgneal@45 6062 addRules : function(s) {
bgneal@45 6063 var t = this, dr;
bgneal@45 6064
bgneal@45 6065 if (!s)
bgneal@45 6066 return;
bgneal@45 6067
bgneal@45 6068 t._setup();
bgneal@45 6069
bgneal@45 6070 each(s.split(','), function(s) {
bgneal@45 6071 var p = s.split(/\[|\]/), tn = p[0].split('/'), ra, at, wat, va = [];
bgneal@45 6072
bgneal@45 6073 // Extend with default rules
bgneal@45 6074 if (dr)
bgneal@45 6075 at = tinymce.extend([], dr.attribs);
bgneal@45 6076
bgneal@45 6077 // Parse attributes
bgneal@45 6078 if (p.length > 1) {
bgneal@45 6079 each(p[1].split('|'), function(s) {
bgneal@45 6080 var ar = {}, i;
bgneal@45 6081
bgneal@45 6082 at = at || [];
bgneal@45 6083
bgneal@45 6084 // Parse attribute rule
bgneal@45 6085 s = s.replace(/::/g, '~');
bgneal@45 6086 s = /^([!\-])?([\w*.?~_\-]+|)([=:<])?(.+)?$/.exec(s);
bgneal@45 6087 s[2] = s[2].replace(/~/g, ':');
bgneal@45 6088
bgneal@45 6089 // Add required attributes
bgneal@45 6090 if (s[1] == '!') {
bgneal@45 6091 ra = ra || [];
bgneal@45 6092 ra.push(s[2]);
bgneal@45 6093 }
bgneal@45 6094
bgneal@45 6095 // Remove inherited attributes
bgneal@45 6096 if (s[1] == '-') {
bgneal@45 6097 for (i = 0; i <at.length; i++) {
bgneal@45 6098 if (at[i].name == s[2]) {
bgneal@45 6099 at.splice(i, 1);
bgneal@45 6100 return;
bgneal@45 6101 }
bgneal@45 6102 }
bgneal@45 6103 }
bgneal@45 6104
bgneal@45 6105 switch (s[3]) {
bgneal@45 6106 // Add default attrib values
bgneal@45 6107 case '=':
bgneal@45 6108 ar.defaultVal = s[4] || '';
bgneal@45 6109 break;
bgneal@45 6110
bgneal@45 6111 // Add forced attrib values
bgneal@45 6112 case ':':
bgneal@45 6113 ar.forcedVal = s[4];
bgneal@45 6114 break;
bgneal@45 6115
bgneal@45 6116 // Add validation values
bgneal@45 6117 case '<':
bgneal@45 6118 ar.validVals = s[4].split('?');
bgneal@45 6119 break;
bgneal@45 6120 }
bgneal@45 6121
bgneal@45 6122 if (/[*.?]/.test(s[2])) {
bgneal@45 6123 wat = wat || [];
bgneal@45 6124 ar.nameRE = new RegExp('^' + wildcardToRE(s[2]) + '$');
bgneal@45 6125 wat.push(ar);
bgneal@45 6126 } else {
bgneal@45 6127 ar.name = s[2];
bgneal@45 6128 at.push(ar);
bgneal@45 6129 }
bgneal@45 6130
bgneal@45 6131 va.push(s[2]);
bgneal@45 6132 });
bgneal@45 6133 }
bgneal@45 6134
bgneal@45 6135 // Handle element names
bgneal@45 6136 each(tn, function(s, i) {
bgneal@45 6137 var pr = s.charAt(0), x = 1, ru = {};
bgneal@45 6138
bgneal@45 6139 // Extend with default rule data
bgneal@45 6140 if (dr) {
bgneal@45 6141 if (dr.noEmpty)
bgneal@45 6142 ru.noEmpty = dr.noEmpty;
bgneal@45 6143
bgneal@45 6144 if (dr.fullEnd)
bgneal@45 6145 ru.fullEnd = dr.fullEnd;
bgneal@45 6146
bgneal@45 6147 if (dr.padd)
bgneal@45 6148 ru.padd = dr.padd;
bgneal@45 6149 }
bgneal@45 6150
bgneal@45 6151 // Handle prefixes
bgneal@45 6152 switch (pr) {
bgneal@45 6153 case '-':
bgneal@45 6154 ru.noEmpty = true;
bgneal@45 6155 break;
bgneal@45 6156
bgneal@45 6157 case '+':
bgneal@45 6158 ru.fullEnd = true;
bgneal@45 6159 break;
bgneal@45 6160
bgneal@45 6161 case '#':
bgneal@45 6162 ru.padd = true;
bgneal@45 6163 break;
bgneal@45 6164
bgneal@45 6165 default:
bgneal@45 6166 x = 0;
bgneal@45 6167 }
bgneal@45 6168
bgneal@45 6169 tn[i] = s = s.substring(x);
bgneal@45 6170 t.validElements[s] = 1;
bgneal@45 6171
bgneal@45 6172 // Add element name or element regex
bgneal@45 6173 if (/[*.?]/.test(tn[0])) {
bgneal@45 6174 ru.nameRE = new RegExp('^' + wildcardToRE(tn[0]) + '$');
bgneal@45 6175 t.wildRules = t.wildRules || {};
bgneal@45 6176 t.wildRules.push(ru);
bgneal@45 6177 } else {
bgneal@45 6178 ru.name = tn[0];
bgneal@45 6179
bgneal@45 6180 // Store away default rule
bgneal@45 6181 if (tn[0] == '@')
bgneal@45 6182 dr = ru;
bgneal@45 6183
bgneal@45 6184 t.rules[s] = ru;
bgneal@45 6185 }
bgneal@45 6186
bgneal@45 6187 ru.attribs = at;
bgneal@45 6188
bgneal@45 6189 if (ra)
bgneal@45 6190 ru.requiredAttribs = ra;
bgneal@45 6191
bgneal@45 6192 if (wat) {
bgneal@45 6193 // Build valid attributes regexp
bgneal@45 6194 s = '';
bgneal@45 6195 each(va, function(v) {
bgneal@45 6196 if (s)
bgneal@45 6197 s += '|';
bgneal@45 6198
bgneal@45 6199 s += '(' + wildcardToRE(v) + ')';
bgneal@45 6200 });
bgneal@45 6201 ru.validAttribsRE = new RegExp('^' + s.toLowerCase() + '$');
bgneal@45 6202 ru.wildAttribs = wat;
bgneal@45 6203 }
bgneal@45 6204 });
bgneal@45 6205 });
bgneal@45 6206
bgneal@45 6207 // Build valid elements regexp
bgneal@45 6208 s = '';
bgneal@45 6209 each(t.validElements, function(v, k) {
bgneal@45 6210 if (s)
bgneal@45 6211 s += '|';
bgneal@45 6212
bgneal@45 6213 if (k != '@')
bgneal@45 6214 s += k;
bgneal@45 6215 });
bgneal@45 6216 t.validElementsRE = new RegExp('^(' + wildcardToRE(s.toLowerCase()) + ')$');
bgneal@45 6217
bgneal@45 6218 //console.debug(t.validElementsRE.toString());
bgneal@45 6219 //console.dir(t.rules);
bgneal@45 6220 //console.dir(t.wildRules);
bgneal@45 6221 },
bgneal@45 6222
bgneal@45 6223 findRule : function(n) {
bgneal@45 6224 var t = this, rl = t.rules, i, r;
bgneal@45 6225
bgneal@45 6226 t._setup();
bgneal@45 6227
bgneal@45 6228 // Exact match
bgneal@45 6229 r = rl[n];
bgneal@45 6230 if (r)
bgneal@45 6231 return r;
bgneal@45 6232
bgneal@45 6233 // Try wildcards
bgneal@45 6234 rl = t.wildRules;
bgneal@45 6235 for (i = 0; i < rl.length; i++) {
bgneal@45 6236 if (rl[i].nameRE.test(n))
bgneal@45 6237 return rl[i];
bgneal@45 6238 }
bgneal@45 6239
bgneal@45 6240 return null;
bgneal@45 6241 },
bgneal@45 6242
bgneal@45 6243 findAttribRule : function(ru, n) {
bgneal@45 6244 var i, wa = ru.wildAttribs;
bgneal@45 6245
bgneal@45 6246 for (i = 0; i < wa.length; i++) {
bgneal@45 6247 if (wa[i].nameRE.test(n))
bgneal@45 6248 return wa[i];
bgneal@45 6249 }
bgneal@45 6250
bgneal@45 6251 return null;
bgneal@45 6252 },
bgneal@45 6253
bgneal@45 6254 serialize : function(n, o) {
bgneal@183 6255 var h, t = this, doc, oldDoc, impl, selected;
bgneal@45 6256
bgneal@45 6257 t._setup();
bgneal@45 6258 o = o || {};
bgneal@45 6259 o.format = o.format || 'html';
bgneal@45 6260 t.processObj = o;
bgneal@183 6261
bgneal@183 6262 // IE looses the selected attribute on option elements so we need to store it
bgneal@183 6263 // See: http://support.microsoft.com/kb/829907
bgneal@183 6264 if (isIE) {
bgneal@183 6265 selected = [];
bgneal@183 6266 each(n.getElementsByTagName('option'), function(n) {
bgneal@183 6267 var v = t.dom.getAttrib(n, 'selected');
bgneal@183 6268
bgneal@183 6269 selected.push(v ? v : null);
bgneal@183 6270 });
bgneal@183 6271 }
bgneal@183 6272
bgneal@45 6273 n = n.cloneNode(true);
bgneal@183 6274
bgneal@183 6275 // IE looses the selected attribute on option elements so we need to restore it
bgneal@183 6276 if (isIE) {
bgneal@183 6277 each(n.getElementsByTagName('option'), function(n, i) {
bgneal@183 6278 t.dom.setAttrib(n, 'selected', selected[i]);
bgneal@183 6279 });
bgneal@183 6280 }
bgneal@183 6281
bgneal@183 6282 // Nodes needs to be attached to something in WebKit/Opera
bgneal@183 6283 // Older builds of Opera crashes if you attach the node to an document created dynamically
bgneal@183 6284 // and since we can't feature detect a crash we need to sniff the acutal build number
bgneal@183 6285 // This fix will make DOM ranges and make Sizzle happy!
bgneal@183 6286 impl = n.ownerDocument.implementation;
bgneal@183 6287 if (impl.createHTMLDocument && (tinymce.isOpera && opera.buildNumber() >= 1767)) {
bgneal@183 6288 // Create an empty HTML document
bgneal@183 6289 doc = impl.createHTMLDocument("");
bgneal@183 6290
bgneal@183 6291 // Add the element or it's children if it's a body element to the new document
bgneal@183 6292 each(n.nodeName == 'BODY' ? n.childNodes : [n], function(node) {
bgneal@183 6293 doc.body.appendChild(doc.importNode(node, true));
bgneal@183 6294 });
bgneal@183 6295
bgneal@183 6296 // Grab first child or body element for serialization
bgneal@183 6297 if (n.nodeName != 'BODY')
bgneal@183 6298 n = doc.body.firstChild;
bgneal@183 6299 else
bgneal@183 6300 n = doc.body;
bgneal@183 6301
bgneal@183 6302 // set the new document in DOMUtils so createElement etc works
bgneal@183 6303 oldDoc = t.dom.doc;
bgneal@183 6304 t.dom.doc = doc;
bgneal@183 6305 }
bgneal@183 6306
bgneal@45 6307 t.key = '' + (parseInt(t.key) + 1);
bgneal@45 6308
bgneal@45 6309 // Pre process
bgneal@45 6310 if (!o.no_events) {
bgneal@45 6311 o.node = n;
bgneal@45 6312 t.onPreProcess.dispatch(t, o);
bgneal@45 6313 }
bgneal@45 6314
bgneal@45 6315 // Serialize HTML DOM into a string
bgneal@45 6316 t.writer.reset();
bgneal@183 6317 t._info = o;
bgneal@45 6318 t._serializeNode(n, o.getInner);
bgneal@45 6319
bgneal@45 6320 // Post process
bgneal@45 6321 o.content = t.writer.getContent();
bgneal@45 6322
bgneal@183 6323 // Restore the old document if it was changed
bgneal@183 6324 if (oldDoc)
bgneal@183 6325 t.dom.doc = oldDoc;
bgneal@183 6326
bgneal@45 6327 if (!o.no_events)
bgneal@45 6328 t.onPostProcess.dispatch(t, o);
bgneal@45 6329
bgneal@45 6330 t._postProcess(o);
bgneal@45 6331 o.node = null;
bgneal@45 6332
bgneal@45 6333 return tinymce.trim(o.content);
bgneal@45 6334 },
bgneal@45 6335
bgneal@45 6336 // Internal functions
bgneal@45 6337
bgneal@45 6338 _postProcess : function(o) {
bgneal@45 6339 var t = this, s = t.settings, h = o.content, sc = [], p;
bgneal@45 6340
bgneal@45 6341 if (o.format == 'html') {
bgneal@45 6342 // Protect some elements
bgneal@45 6343 p = t._protect({
bgneal@45 6344 content : h,
bgneal@45 6345 patterns : [
bgneal@45 6346 {pattern : /(<script[^>]*>)(.*?)(<\/script>)/g},
bgneal@183 6347 {pattern : /(<noscript[^>]*>)(.*?)(<\/noscript>)/g},
bgneal@45 6348 {pattern : /(<style[^>]*>)(.*?)(<\/style>)/g},
bgneal@45 6349 {pattern : /(<pre[^>]*>)(.*?)(<\/pre>)/g, encode : 1},
bgneal@45 6350 {pattern : /(<!--\[CDATA\[)(.*?)(\]\]-->)/g}
bgneal@45 6351 ]
bgneal@45 6352 });
bgneal@45 6353
bgneal@45 6354 h = p.content;
bgneal@45 6355
bgneal@45 6356 // Entity encode
bgneal@45 6357 if (s.entity_encoding !== 'raw')
bgneal@45 6358 h = t._encode(h);
bgneal@45 6359
bgneal@45 6360 // Use BR instead of &nbsp; padded P elements inside editor and use <p>&nbsp;</p> outside editor
bgneal@45 6361 /* if (o.set)
bgneal@45 6362 h = h.replace(/<p>\s+(&nbsp;|&#160;|\u00a0|<br \/>)\s+<\/p>/g, '<p><br /></p>');
bgneal@45 6363 else
bgneal@45 6364 h = h.replace(/<p>\s+(&nbsp;|&#160;|\u00a0|<br \/>)\s+<\/p>/g, '<p>$1</p>');*/
bgneal@45 6365
bgneal@45 6366 // Since Gecko and Safari keeps whitespace in the DOM we need to
bgneal@45 6367 // remove it inorder to match other browsers. But I think Gecko and Safari is right.
bgneal@45 6368 // This process is only done when getting contents out from the editor.
bgneal@45 6369 if (!o.set) {
bgneal@45 6370 // We need to replace paragraph whitespace with an nbsp before indentation to keep the \u00a0 char
bgneal@45 6371 h = h.replace(/<p>\s+<\/p>|<p([^>]+)>\s+<\/p>/g, s.entity_encoding == 'numeric' ? '<p$1>&#160;</p>' : '<p$1>&nbsp;</p>');
bgneal@45 6372
bgneal@45 6373 if (s.remove_linebreaks) {
bgneal@45 6374 h = h.replace(/\r?\n|\r/g, ' ');
bgneal@45 6375 h = h.replace(/(<[^>]+>)\s+/g, '$1 ');
bgneal@45 6376 h = h.replace(/\s+(<\/[^>]+>)/g, ' $1');
bgneal@45 6377 h = h.replace(/<(p|h[1-6]|blockquote|hr|div|table|tbody|tr|td|body|head|html|title|meta|style|pre|script|link|object) ([^>]+)>\s+/g, '<$1 $2>'); // Trim block start
bgneal@45 6378 h = h.replace(/<(p|h[1-6]|blockquote|hr|div|table|tbody|tr|td|body|head|html|title|meta|style|pre|script|link|object)>\s+/g, '<$1>'); // Trim block start
bgneal@45 6379 h = h.replace(/\s+<\/(p|h[1-6]|blockquote|hr|div|table|tbody|tr|td|body|head|html|title|meta|style|pre|script|link|object)>/g, '</$1>'); // Trim block end
bgneal@45 6380 }
bgneal@45 6381
bgneal@45 6382 // Simple indentation
bgneal@45 6383 if (s.apply_source_formatting && s.indent_mode == 'simple') {
bgneal@45 6384 // Add line breaks before and after block elements
bgneal@45 6385 h = h.replace(/<(\/?)(ul|hr|table|meta|link|tbody|tr|object|body|head|html|map)(|[^>]+)>\s*/g, '\n<$1$2$3>\n');
bgneal@45 6386 h = h.replace(/\s*<(p|h[1-6]|blockquote|div|title|style|pre|script|td|li|area)(|[^>]+)>/g, '\n<$1$2>');
bgneal@45 6387 h = h.replace(/<\/(p|h[1-6]|blockquote|div|title|style|pre|script|td|li)>\s*/g, '</$1>\n');
bgneal@45 6388 h = h.replace(/\n\n/g, '\n');
bgneal@45 6389 }
bgneal@45 6390 }
bgneal@45 6391
bgneal@45 6392 h = t._unprotect(h, p);
bgneal@45 6393
bgneal@45 6394 // Restore CDATA sections
bgneal@45 6395 h = h.replace(/<!--\[CDATA\[([\s\S]+)\]\]-->/g, '<![CDATA[$1]]>');
bgneal@45 6396
bgneal@45 6397 // Restore the \u00a0 character if raw mode is enabled
bgneal@45 6398 if (s.entity_encoding == 'raw')
bgneal@45 6399 h = h.replace(/<p>&nbsp;<\/p>|<p([^>]+)>&nbsp;<\/p>/g, '<p$1>\u00a0</p>');
bgneal@183 6400
bgneal@183 6401 // Restore noscript elements
bgneal@183 6402 h = h.replace(/<noscript([^>]+|)>([\s\S]*?)<\/noscript>/g, function(v, attribs, text) {
bgneal@183 6403 return '<noscript' + attribs + '>' + t.dom.decode(text.replace(/<!--|-->/g, '')) + '</noscript>';
bgneal@183 6404 });
bgneal@45 6405 }
bgneal@45 6406
bgneal@45 6407 o.content = h;
bgneal@45 6408 },
bgneal@45 6409
bgneal@183 6410 _serializeNode : function(n, inner) {
bgneal@247 6411 var t = this, s = t.settings, w = t.writer, hc, el, cn, i, l, a, at, no, v, nn, ru, ar, iv, closed, keep, type, scopeName;
bgneal@45 6412
bgneal@45 6413 if (!s.node_filter || s.node_filter(n)) {
bgneal@45 6414 switch (n.nodeType) {
bgneal@45 6415 case 1: // Element
bgneal@183 6416 if (n.hasAttribute ? n.hasAttribute('_mce_bogus') : n.getAttribute('_mce_bogus'))
bgneal@45 6417 return;
bgneal@45 6418
bgneal@183 6419 iv = keep = false;
bgneal@45 6420 hc = n.hasChildNodes();
bgneal@183 6421 nn = n.getAttribute('_mce_name') || n.nodeName.toLowerCase();
bgneal@183 6422
bgneal@183 6423 // Get internal type
bgneal@183 6424 type = n.getAttribute('_mce_type');
bgneal@183 6425 if (type) {
bgneal@183 6426 if (!t._info.cleanup) {
bgneal@183 6427 iv = true;
bgneal@183 6428 return;
bgneal@183 6429 } else
bgneal@183 6430 keep = 1;
bgneal@183 6431 }
bgneal@45 6432
bgneal@45 6433 // Add correct prefix on IE
bgneal@45 6434 if (isIE) {
bgneal@247 6435 scopeName = n.scopeName;
bgneal@247 6436 if (scopeName && scopeName !== 'HTML' && scopeName !== 'html')
bgneal@247 6437 nn = scopeName + ':' + nn;
bgneal@45 6438 }
bgneal@45 6439
bgneal@45 6440 // Remove mce prefix on IE needed for the abbr element
bgneal@45 6441 if (nn.indexOf('mce:') === 0)
bgneal@45 6442 nn = nn.substring(4);
bgneal@45 6443
bgneal@45 6444 // Check if valid
bgneal@183 6445 if (!keep) {
bgneal@183 6446 if (!t.validElementsRE || !t.validElementsRE.test(nn) || (t.invalidElementsRE && t.invalidElementsRE.test(nn)) || inner) {
bgneal@183 6447 iv = true;
bgneal@183 6448 break;
bgneal@183 6449 }
bgneal@45 6450 }
bgneal@45 6451
bgneal@45 6452 if (isIE) {
bgneal@45 6453 // Fix IE content duplication (DOM can have multiple copies of the same node)
bgneal@45 6454 if (s.fix_content_duplication) {
bgneal@183 6455 if (n._mce_serialized == t.key)
bgneal@45 6456 return;
bgneal@45 6457
bgneal@183 6458 n._mce_serialized = t.key;
bgneal@45 6459 }
bgneal@45 6460
bgneal@45 6461 // IE sometimes adds a / infront of the node name
bgneal@45 6462 if (nn.charAt(0) == '/')
bgneal@45 6463 nn = nn.substring(1);
bgneal@45 6464 } else if (isGecko) {
bgneal@45 6465 // Ignore br elements
bgneal@45 6466 if (n.nodeName === 'BR' && n.getAttribute('type') == '_moz')
bgneal@45 6467 return;
bgneal@45 6468 }
bgneal@45 6469
bgneal@45 6470 // Check if valid child
bgneal@183 6471 if (s.validate_children) {
bgneal@183 6472 if (t.elementName && !t.schema.isValid(t.elementName, nn)) {
bgneal@183 6473 iv = true;
bgneal@183 6474 break;
bgneal@45 6475 }
bgneal@45 6476
bgneal@45 6477 t.elementName = nn;
bgneal@45 6478 }
bgneal@45 6479
bgneal@45 6480 ru = t.findRule(nn);
bgneal@183 6481
bgneal@183 6482 // No valid rule for this element could be found then skip it
bgneal@183 6483 if (!ru) {
bgneal@183 6484 iv = true;
bgneal@183 6485 break;
bgneal@183 6486 }
bgneal@183 6487
bgneal@45 6488 nn = ru.name || nn;
bgneal@183 6489 closed = s.closed.test(nn);
bgneal@45 6490
bgneal@45 6491 // Skip empty nodes or empty node name in IE
bgneal@45 6492 if ((!hc && ru.noEmpty) || (isIE && !nn)) {
bgneal@45 6493 iv = true;
bgneal@45 6494 break;
bgneal@45 6495 }
bgneal@45 6496
bgneal@45 6497 // Check required
bgneal@45 6498 if (ru.requiredAttribs) {
bgneal@45 6499 a = ru.requiredAttribs;
bgneal@45 6500
bgneal@45 6501 for (i = a.length - 1; i >= 0; i--) {
bgneal@45 6502 if (this.dom.getAttrib(n, a[i]) !== '')
bgneal@45 6503 break;
bgneal@45 6504 }
bgneal@45 6505
bgneal@45 6506 // None of the required was there
bgneal@45 6507 if (i == -1) {
bgneal@45 6508 iv = true;
bgneal@45 6509 break;
bgneal@45 6510 }
bgneal@45 6511 }
bgneal@45 6512
bgneal@45 6513 w.writeStartElement(nn);
bgneal@45 6514
bgneal@45 6515 // Add ordered attributes
bgneal@45 6516 if (ru.attribs) {
bgneal@45 6517 for (i=0, at = ru.attribs, l = at.length; i<l; i++) {
bgneal@45 6518 a = at[i];
bgneal@45 6519 v = t._getAttrib(n, a);
bgneal@45 6520
bgneal@45 6521 if (v !== null)
bgneal@45 6522 w.writeAttribute(a.name, v);
bgneal@45 6523 }
bgneal@45 6524 }
bgneal@45 6525
bgneal@45 6526 // Add wild attributes
bgneal@45 6527 if (ru.validAttribsRE) {
bgneal@45 6528 at = t.dom.getAttribs(n);
bgneal@45 6529 for (i=at.length-1; i>-1; i--) {
bgneal@45 6530 no = at[i];
bgneal@45 6531
bgneal@45 6532 if (no.specified) {
bgneal@45 6533 a = no.nodeName.toLowerCase();
bgneal@45 6534
bgneal@45 6535 if (s.invalid_attrs.test(a) || !ru.validAttribsRE.test(a))
bgneal@45 6536 continue;
bgneal@45 6537
bgneal@45 6538 ar = t.findAttribRule(ru, a);
bgneal@45 6539 v = t._getAttrib(n, ar, a);
bgneal@45 6540
bgneal@45 6541 if (v !== null)
bgneal@45 6542 w.writeAttribute(a, v);
bgneal@45 6543 }
bgneal@45 6544 }
bgneal@45 6545 }
bgneal@45 6546
bgneal@183 6547 // Keep type attribute
bgneal@183 6548 if (type && keep)
bgneal@183 6549 w.writeAttribute('_mce_type', type);
bgneal@183 6550
bgneal@183 6551 // Write text from script
bgneal@183 6552 if (nn === 'script' && tinymce.trim(n.innerHTML)) {
bgneal@183 6553 w.writeText('// '); // Padd it with a comment so it will parse on older browsers
bgneal@183 6554 w.writeCDATA(n.innerHTML.replace(/<!--|-->|<\[CDATA\[|\]\]>/g, '')); // Remove comments and cdata stuctures
bgneal@183 6555 hc = false;
bgneal@183 6556 break;
bgneal@183 6557 }
bgneal@183 6558
bgneal@45 6559 // Padd empty nodes with a &nbsp;
bgneal@45 6560 if (ru.padd) {
bgneal@45 6561 // If it has only one bogus child, padd it anyway workaround for <td><br /></td> bug
bgneal@45 6562 if (hc && (cn = n.firstChild) && cn.nodeType === 1 && n.childNodes.length === 1) {
bgneal@183 6563 if (cn.hasAttribute ? cn.hasAttribute('_mce_bogus') : cn.getAttribute('_mce_bogus'))
bgneal@45 6564 w.writeText('\u00a0');
bgneal@45 6565 } else if (!hc)
bgneal@45 6566 w.writeText('\u00a0'); // No children then padd it
bgneal@45 6567 }
bgneal@45 6568
bgneal@45 6569 break;
bgneal@45 6570
bgneal@45 6571 case 3: // Text
bgneal@45 6572 // Check if valid child
bgneal@183 6573 if (s.validate_children && t.elementName && !t.schema.isValid(t.elementName, '#text'))
bgneal@183 6574 return;
bgneal@45 6575
bgneal@45 6576 return w.writeText(n.nodeValue);
bgneal@45 6577
bgneal@45 6578 case 4: // CDATA
bgneal@45 6579 return w.writeCDATA(n.nodeValue);
bgneal@45 6580
bgneal@45 6581 case 8: // Comment
bgneal@45 6582 return w.writeComment(n.nodeValue);
bgneal@45 6583 }
bgneal@45 6584 } else if (n.nodeType == 1)
bgneal@45 6585 hc = n.hasChildNodes();
bgneal@45 6586
bgneal@183 6587 if (hc && !closed) {
bgneal@45 6588 cn = n.firstChild;
bgneal@45 6589
bgneal@45 6590 while (cn) {
bgneal@45 6591 t._serializeNode(cn);
bgneal@45 6592 t.elementName = nn;
bgneal@45 6593 cn = cn.nextSibling;
bgneal@45 6594 }
bgneal@45 6595 }
bgneal@45 6596
bgneal@45 6597 // Write element end
bgneal@45 6598 if (!iv) {
bgneal@183 6599 if (!closed)
bgneal@45 6600 w.writeFullEndElement();
bgneal@45 6601 else
bgneal@45 6602 w.writeEndElement();
bgneal@45 6603 }
bgneal@45 6604 },
bgneal@45 6605
bgneal@45 6606 _protect : function(o) {
bgneal@45 6607 var t = this;
bgneal@45 6608
bgneal@45 6609 o.items = o.items || [];
bgneal@45 6610
bgneal@45 6611 function enc(s) {
bgneal@45 6612 return s.replace(/[\r\n\\]/g, function(c) {
bgneal@45 6613 if (c === '\n')
bgneal@45 6614 return '\\n';
bgneal@45 6615 else if (c === '\\')
bgneal@45 6616 return '\\\\';
bgneal@45 6617
bgneal@45 6618 return '\\r';
bgneal@45 6619 });
bgneal@45 6620 };
bgneal@45 6621
bgneal@45 6622 function dec(s) {
bgneal@45 6623 return s.replace(/\\[\\rn]/g, function(c) {
bgneal@45 6624 if (c === '\\n')
bgneal@45 6625 return '\n';
bgneal@45 6626 else if (c === '\\\\')
bgneal@45 6627 return '\\';
bgneal@45 6628
bgneal@45 6629 return '\r';
bgneal@45 6630 });
bgneal@45 6631 };
bgneal@45 6632
bgneal@45 6633 each(o.patterns, function(p) {
bgneal@45 6634 o.content = dec(enc(o.content).replace(p.pattern, function(x, a, b, c) {
bgneal@45 6635 b = dec(b);
bgneal@45 6636
bgneal@45 6637 if (p.encode)
bgneal@45 6638 b = t._encode(b);
bgneal@45 6639
bgneal@45 6640 o.items.push(b);
bgneal@45 6641 return a + '<!--mce:' + (o.items.length - 1) + '-->' + c;
bgneal@45 6642 }));
bgneal@45 6643 });
bgneal@45 6644
bgneal@45 6645 return o;
bgneal@45 6646 },
bgneal@45 6647
bgneal@45 6648 _unprotect : function(h, o) {
bgneal@45 6649 h = h.replace(/\<!--mce:([0-9]+)--\>/g, function(a, b) {
bgneal@45 6650 return o.items[parseInt(b)];
bgneal@45 6651 });
bgneal@45 6652
bgneal@45 6653 o.items = [];
bgneal@45 6654
bgneal@45 6655 return h;
bgneal@45 6656 },
bgneal@45 6657
bgneal@45 6658 _encode : function(h) {
bgneal@45 6659 var t = this, s = t.settings, l;
bgneal@45 6660
bgneal@45 6661 // Entity encode
bgneal@45 6662 if (s.entity_encoding !== 'raw') {
bgneal@45 6663 if (s.entity_encoding.indexOf('named') != -1) {
bgneal@45 6664 t.setEntities(s.entities);
bgneal@45 6665 l = t.entityLookup;
bgneal@45 6666
bgneal@183 6667 h = h.replace(/[\u007E-\uFFFF]/g, function(a) {
bgneal@45 6668 var v;
bgneal@45 6669
bgneal@45 6670 if (v = l[a])
bgneal@45 6671 a = '&' + v + ';';
bgneal@45 6672
bgneal@45 6673 return a;
bgneal@45 6674 });
bgneal@45 6675 }
bgneal@45 6676
bgneal@45 6677 if (s.entity_encoding.indexOf('numeric') != -1) {
bgneal@45 6678 h = h.replace(/[\u007E-\uFFFF]/g, function(a) {
bgneal@45 6679 return '&#' + a.charCodeAt(0) + ';';
bgneal@45 6680 });
bgneal@45 6681 }
bgneal@45 6682 }
bgneal@45 6683
bgneal@45 6684 return h;
bgneal@45 6685 },
bgneal@45 6686
bgneal@45 6687 _setup : function() {
bgneal@45 6688 var t = this, s = this.settings;
bgneal@45 6689
bgneal@45 6690 if (t.done)
bgneal@45 6691 return;
bgneal@45 6692
bgneal@45 6693 t.done = 1;
bgneal@45 6694
bgneal@45 6695 t.setRules(s.valid_elements);
bgneal@45 6696 t.addRules(s.extended_valid_elements);
bgneal@45 6697
bgneal@45 6698 if (s.invalid_elements)
bgneal@45 6699 t.invalidElementsRE = new RegExp('^(' + wildcardToRE(s.invalid_elements.replace(/,/g, '|').toLowerCase()) + ')$');
bgneal@45 6700
bgneal@45 6701 if (s.attrib_value_filter)
bgneal@45 6702 t.attribValueFilter = s.attribValueFilter;
bgneal@45 6703 },
bgneal@45 6704
bgneal@45 6705 _getAttrib : function(n, a, na) {
bgneal@45 6706 var i, v;
bgneal@45 6707
bgneal@45 6708 na = na || a.name;
bgneal@45 6709
bgneal@45 6710 if (a.forcedVal && (v = a.forcedVal)) {
bgneal@45 6711 if (v === '{$uid}')
bgneal@45 6712 return this.dom.uniqueId();
bgneal@45 6713
bgneal@45 6714 return v;
bgneal@45 6715 }
bgneal@45 6716
bgneal@45 6717 v = this.dom.getAttrib(n, na);
bgneal@45 6718
bgneal@45 6719 switch (na) {
bgneal@45 6720 case 'rowspan':
bgneal@45 6721 case 'colspan':
bgneal@45 6722 // Whats the point? Remove usless attribute value
bgneal@45 6723 if (v == '1')
bgneal@45 6724 v = '';
bgneal@45 6725
bgneal@45 6726 break;
bgneal@45 6727 }
bgneal@45 6728
bgneal@45 6729 if (this.attribValueFilter)
bgneal@45 6730 v = this.attribValueFilter(na, v, n);
bgneal@45 6731
bgneal@45 6732 if (a.validVals) {
bgneal@45 6733 for (i = a.validVals.length - 1; i >= 0; i--) {
bgneal@45 6734 if (v == a.validVals[i])
bgneal@45 6735 break;
bgneal@45 6736 }
bgneal@45 6737
bgneal@45 6738 if (i == -1)
bgneal@45 6739 return null;
bgneal@45 6740 }
bgneal@45 6741
bgneal@45 6742 if (v === '' && typeof(a.defaultVal) != 'undefined') {
bgneal@45 6743 v = a.defaultVal;
bgneal@45 6744
bgneal@45 6745 if (v === '{$uid}')
bgneal@45 6746 return this.dom.uniqueId();
bgneal@45 6747
bgneal@45 6748 return v;
bgneal@45 6749 } else {
bgneal@45 6750 // Remove internal mceItemXX classes when content is extracted from editor
bgneal@45 6751 if (na == 'class' && this.processObj.get)
bgneal@45 6752 v = v.replace(/\s?mceItem\w+\s?/g, '');
bgneal@45 6753 }
bgneal@45 6754
bgneal@45 6755 if (v === '')
bgneal@45 6756 return null;
bgneal@45 6757
bgneal@45 6758
bgneal@45 6759 return v;
bgneal@45 6760 }
bgneal@183 6761 });
bgneal@45 6762 })(tinymce);
bgneal@183 6763
bgneal@45 6764 (function(tinymce) {
bgneal@183 6765 tinymce.dom.ScriptLoader = function(settings) {
bgneal@183 6766 var QUEUED = 0,
bgneal@183 6767 LOADING = 1,
bgneal@183 6768 LOADED = 2,
bgneal@183 6769 states = {},
bgneal@183 6770 queue = [],
bgneal@183 6771 scriptLoadedCallbacks = {},
bgneal@183 6772 queueLoadedCallbacks = [],
bgneal@183 6773 loading = 0,
bgneal@183 6774 undefined;
bgneal@183 6775
bgneal@183 6776 function loadScript(url, callback) {
bgneal@183 6777 var t = this, dom = tinymce.DOM, elm, uri, loc, id;
bgneal@183 6778
bgneal@183 6779 // Execute callback when script is loaded
bgneal@183 6780 function done() {
bgneal@183 6781 dom.remove(id);
bgneal@183 6782
bgneal@183 6783 if (elm)
bgneal@183 6784 elm.onreadystatechange = elm.onload = elm = null;
bgneal@183 6785
bgneal@183 6786 callback();
bgneal@183 6787 };
bgneal@183 6788
bgneal@183 6789 id = dom.uniqueId();
bgneal@183 6790
bgneal@183 6791 if (tinymce.isIE6) {
bgneal@183 6792 uri = new tinymce.util.URI(url);
bgneal@183 6793 loc = location;
bgneal@183 6794
bgneal@183 6795 // If script is from same domain and we
bgneal@183 6796 // use IE 6 then use XHR since it's more reliable
bgneal@183 6797 if (uri.host == loc.hostname && uri.port == loc.port && (uri.protocol + ':') == loc.protocol) {
bgneal@45 6798 tinymce.util.XHR.send({
bgneal@183 6799 url : tinymce._addVer(uri.getURI()),
bgneal@183 6800 success : function(content) {
bgneal@183 6801 // Create new temp script element
bgneal@183 6802 var script = dom.create('script', {
bgneal@183 6803 type : 'text/javascript'
bgneal@183 6804 });
bgneal@183 6805
bgneal@183 6806 // Evaluate script in global scope
bgneal@183 6807 script.text = content;
bgneal@183 6808 document.getElementsByTagName('head')[0].appendChild(script);
bgneal@183 6809 dom.remove(script);
bgneal@183 6810
bgneal@183 6811 done();
bgneal@45 6812 }
bgneal@45 6813 });
bgneal@183 6814
bgneal@183 6815 return;
bgneal@183 6816 }
bgneal@183 6817 }
bgneal@183 6818
bgneal@183 6819 // Create new script element
bgneal@183 6820 elm = dom.create('script', {
bgneal@183 6821 id : id,
bgneal@183 6822 type : 'text/javascript',
bgneal@183 6823 src : tinymce._addVer(url)
bgneal@183 6824 });
bgneal@183 6825
bgneal@183 6826 // Add onload and readystate listeners
bgneal@183 6827 elm.onload = done;
bgneal@183 6828 elm.onreadystatechange = function() {
bgneal@183 6829 var state = elm.readyState;
bgneal@183 6830
bgneal@183 6831 // Loaded state is passed on IE 6 however there
bgneal@183 6832 // are known issues with this method but we can't use
bgneal@183 6833 // XHR in a cross domain loading
bgneal@183 6834 if (state == 'complete' || state == 'loaded')
bgneal@183 6835 done();
bgneal@45 6836 };
bgneal@45 6837
bgneal@183 6838 // Most browsers support this feature so we report errors
bgneal@183 6839 // for those at least to help users track their missing plugins etc
bgneal@183 6840 // todo: Removed since it produced error if the document is unloaded by navigating away, re-add it as an option
bgneal@183 6841 /*elm.onerror = function() {
bgneal@183 6842 alert('Failed to load: ' + url);
bgneal@183 6843 };*/
bgneal@183 6844
bgneal@183 6845 // Add script to document
bgneal@183 6846 (document.getElementsByTagName('head')[0] || document.body).appendChild(elm);
bgneal@183 6847 };
bgneal@183 6848
bgneal@183 6849 this.isDone = function(url) {
bgneal@183 6850 return states[url] == LOADED;
bgneal@183 6851 };
bgneal@183 6852
bgneal@183 6853 this.markDone = function(url) {
bgneal@183 6854 states[url] = LOADED;
bgneal@183 6855 };
bgneal@183 6856
bgneal@183 6857 this.add = this.load = function(url, callback, scope) {
bgneal@183 6858 var item, state = states[url];
bgneal@183 6859
bgneal@183 6860 // Add url to load queue
bgneal@183 6861 if (state == undefined) {
bgneal@183 6862 queue.push(url);
bgneal@183 6863 states[url] = QUEUED;
bgneal@183 6864 }
bgneal@183 6865
bgneal@183 6866 if (callback) {
bgneal@183 6867 // Store away callback for later execution
bgneal@183 6868 if (!scriptLoadedCallbacks[url])
bgneal@183 6869 scriptLoadedCallbacks[url] = [];
bgneal@183 6870
bgneal@183 6871 scriptLoadedCallbacks[url].push({
bgneal@183 6872 func : callback,
bgneal@183 6873 scope : scope || this
bgneal@183 6874 });
bgneal@183 6875 }
bgneal@183 6876 };
bgneal@183 6877
bgneal@183 6878 this.loadQueue = function(callback, scope) {
bgneal@183 6879 this.loadScripts(queue, callback, scope);
bgneal@183 6880 };
bgneal@183 6881
bgneal@183 6882 this.loadScripts = function(scripts, callback, scope) {
bgneal@183 6883 var loadScripts;
bgneal@183 6884
bgneal@183 6885 function execScriptLoadedCallbacks(url) {
bgneal@183 6886 // Execute URL callback functions
bgneal@183 6887 tinymce.each(scriptLoadedCallbacks[url], function(callback) {
bgneal@183 6888 callback.func.call(callback.scope);
bgneal@183 6889 });
bgneal@183 6890
bgneal@183 6891 scriptLoadedCallbacks[url] = undefined;
bgneal@183 6892 };
bgneal@183 6893
bgneal@183 6894 queueLoadedCallbacks.push({
bgneal@183 6895 func : callback,
bgneal@183 6896 scope : scope || this
bgneal@183 6897 });
bgneal@183 6898
bgneal@183 6899 loadScripts = function() {
bgneal@183 6900 var loadingScripts = tinymce.grep(scripts);
bgneal@183 6901
bgneal@183 6902 // Current scripts has been handled
bgneal@183 6903 scripts.length = 0;
bgneal@183 6904
bgneal@183 6905 // Load scripts that needs to be loaded
bgneal@183 6906 tinymce.each(loadingScripts, function(url) {
bgneal@183 6907 // Script is already loaded then execute script callbacks directly
bgneal@183 6908 if (states[url] == LOADED) {
bgneal@183 6909 execScriptLoadedCallbacks(url);
bgneal@183 6910 return;
bgneal@183 6911 }
bgneal@183 6912
bgneal@183 6913 // Is script not loading then start loading it
bgneal@183 6914 if (states[url] != LOADING) {
bgneal@183 6915 states[url] = LOADING;
bgneal@183 6916 loading++;
bgneal@183 6917
bgneal@183 6918 loadScript(url, function() {
bgneal@183 6919 states[url] = LOADED;
bgneal@183 6920 loading--;
bgneal@183 6921
bgneal@183 6922 execScriptLoadedCallbacks(url);
bgneal@183 6923
bgneal@183 6924 // Load more scripts if they where added by the recently loaded script
bgneal@183 6925 loadScripts();
bgneal@183 6926 });
bgneal@183 6927 }
bgneal@183 6928 });
bgneal@183 6929
bgneal@183 6930 // No scripts are currently loading then execute all pending queue loaded callbacks
bgneal@183 6931 if (!loading) {
bgneal@183 6932 tinymce.each(queueLoadedCallbacks, function(callback) {
bgneal@183 6933 callback.func.call(callback.scope);
bgneal@45 6934 });
bgneal@183 6935
bgneal@183 6936 queueLoadedCallbacks.length = 0;
bgneal@183 6937 }
bgneal@45 6938 };
bgneal@45 6939
bgneal@183 6940 loadScripts();
bgneal@183 6941 };
bgneal@183 6942 };
bgneal@45 6943
bgneal@45 6944 // Global script loader
bgneal@45 6945 tinymce.ScriptLoader = new tinymce.dom.ScriptLoader();
bgneal@45 6946 })(tinymce);
bgneal@183 6947
bgneal@183 6948 tinymce.dom.TreeWalker = function(start_node, root_node) {
bgneal@183 6949 var node = start_node;
bgneal@183 6950
bgneal@183 6951 function findSibling(node, start_name, sibling_name, shallow) {
bgneal@183 6952 var sibling, parent;
bgneal@183 6953
bgneal@183 6954 if (node) {
bgneal@183 6955 // Walk into nodes if it has a start
bgneal@183 6956 if (!shallow && node[start_name])
bgneal@183 6957 return node[start_name];
bgneal@183 6958
bgneal@183 6959 // Return the sibling if it has one
bgneal@183 6960 if (node != root_node) {
bgneal@183 6961 sibling = node[sibling_name];
bgneal@183 6962 if (sibling)
bgneal@183 6963 return sibling;
bgneal@183 6964
bgneal@183 6965 // Walk up the parents to look for siblings
bgneal@183 6966 for (parent = node.parentNode; parent && parent != root_node; parent = parent.parentNode) {
bgneal@183 6967 sibling = parent[sibling_name];
bgneal@183 6968 if (sibling)
bgneal@183 6969 return sibling;
bgneal@183 6970 }
bgneal@183 6971 }
bgneal@183 6972 }
bgneal@183 6973 };
bgneal@183 6974
bgneal@183 6975 this.current = function() {
bgneal@183 6976 return node;
bgneal@183 6977 };
bgneal@183 6978
bgneal@183 6979 this.next = function(shallow) {
bgneal@183 6980 return (node = findSibling(node, 'firstChild', 'nextSibling', shallow));
bgneal@183 6981 };
bgneal@183 6982
bgneal@183 6983 this.prev = function(shallow) {
bgneal@183 6984 return (node = findSibling(node, 'lastChild', 'lastSibling', shallow));
bgneal@183 6985 };
bgneal@183 6986 };
bgneal@183 6987
bgneal@183 6988 (function() {
bgneal@183 6989 var transitional = {};
bgneal@183 6990
bgneal@183 6991 function unpack(lookup, data) {
bgneal@183 6992 var key;
bgneal@183 6993
bgneal@183 6994 function replace(value) {
bgneal@183 6995 return value.replace(/[A-Z]+/g, function(key) {
bgneal@183 6996 return replace(lookup[key]);
bgneal@183 6997 });
bgneal@183 6998 };
bgneal@183 6999
bgneal@183 7000 // Unpack lookup
bgneal@183 7001 for (key in lookup) {
bgneal@183 7002 if (lookup.hasOwnProperty(key))
bgneal@183 7003 lookup[key] = replace(lookup[key]);
bgneal@183 7004 }
bgneal@183 7005
bgneal@183 7006 // Unpack and parse data into object map
bgneal@183 7007 replace(data).replace(/#/g, '#text').replace(/(\w+)\[([^\]]+)\]/g, function(str, name, children) {
bgneal@183 7008 var i, map = {};
bgneal@183 7009
bgneal@183 7010 children = children.split(/\|/);
bgneal@183 7011
bgneal@183 7012 for (i = children.length - 1; i >= 0; i--)
bgneal@183 7013 map[children[i]] = 1;
bgneal@183 7014
bgneal@183 7015 transitional[name] = map;
bgneal@183 7016 });
bgneal@183 7017 };
bgneal@183 7018
bgneal@183 7019 // This is the XHTML 1.0 transitional elements with it's children packed to reduce it's size
bgneal@183 7020 // we will later include the attributes here and use it as a default for valid elements but it
bgneal@183 7021 // requires us to rewrite the serializer engine
bgneal@183 7022 unpack({
bgneal@183 7023 Z : '#|H|K|N|O|P',
bgneal@183 7024 Y : '#|X|form|R|Q',
bgneal@183 7025 X : 'p|T|div|U|W|isindex|fieldset|table',
bgneal@183 7026 W : 'pre|hr|blockquote|address|center|noframes',
bgneal@183 7027 U : 'ul|ol|dl|menu|dir',
bgneal@183 7028 ZC : '#|p|Y|div|U|W|table|br|span|bdo|object|applet|img|map|K|N|Q',
bgneal@183 7029 T : 'h1|h2|h3|h4|h5|h6',
bgneal@183 7030 ZB : '#|X|S|Q',
bgneal@183 7031 S : 'R|P',
bgneal@183 7032 ZA : '#|a|G|J|M|O|P',
bgneal@183 7033 R : '#|a|H|K|N|O',
bgneal@183 7034 Q : 'noscript|P',
bgneal@183 7035 P : 'ins|del|script',
bgneal@183 7036 O : 'input|select|textarea|label|button',
bgneal@183 7037 N : 'M|L',
bgneal@183 7038 M : 'em|strong|dfn|code|q|samp|kbd|var|cite|abbr|acronym',
bgneal@183 7039 L : 'sub|sup',
bgneal@183 7040 K : 'J|I',
bgneal@183 7041 J : 'tt|i|b|u|s|strike',
bgneal@183 7042 I : 'big|small|font|basefont',
bgneal@183 7043 H : 'G|F',
bgneal@183 7044 G : 'br|span|bdo',
bgneal@183 7045 F : 'object|applet|img|map|iframe'
bgneal@183 7046 }, 'script[]' +
bgneal@183 7047 'style[]' +
bgneal@183 7048 'object[#|param|X|form|a|H|K|N|O|Q]' +
bgneal@183 7049 'param[]' +
bgneal@183 7050 'p[S]' +
bgneal@183 7051 'a[Z]' +
bgneal@183 7052 'br[]' +
bgneal@183 7053 'span[S]' +
bgneal@183 7054 'bdo[S]' +
bgneal@183 7055 'applet[#|param|X|form|a|H|K|N|O|Q]' +
bgneal@183 7056 'h1[S]' +
bgneal@183 7057 'img[]' +
bgneal@183 7058 'map[X|form|Q|area]' +
bgneal@183 7059 'h2[S]' +
bgneal@183 7060 'iframe[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7061 'h3[S]' +
bgneal@183 7062 'tt[S]' +
bgneal@183 7063 'i[S]' +
bgneal@183 7064 'b[S]' +
bgneal@183 7065 'u[S]' +
bgneal@183 7066 's[S]' +
bgneal@183 7067 'strike[S]' +
bgneal@183 7068 'big[S]' +
bgneal@183 7069 'small[S]' +
bgneal@183 7070 'font[S]' +
bgneal@183 7071 'basefont[]' +
bgneal@183 7072 'em[S]' +
bgneal@183 7073 'strong[S]' +
bgneal@183 7074 'dfn[S]' +
bgneal@183 7075 'code[S]' +
bgneal@183 7076 'q[S]' +
bgneal@183 7077 'samp[S]' +
bgneal@183 7078 'kbd[S]' +
bgneal@183 7079 'var[S]' +
bgneal@183 7080 'cite[S]' +
bgneal@183 7081 'abbr[S]' +
bgneal@183 7082 'acronym[S]' +
bgneal@183 7083 'sub[S]' +
bgneal@183 7084 'sup[S]' +
bgneal@183 7085 'input[]' +
bgneal@183 7086 'select[optgroup|option]' +
bgneal@183 7087 'optgroup[option]' +
bgneal@183 7088 'option[]' +
bgneal@183 7089 'textarea[]' +
bgneal@183 7090 'label[S]' +
bgneal@183 7091 'button[#|p|T|div|U|W|table|G|object|applet|img|map|K|N|Q]' +
bgneal@183 7092 'h4[S]' +
bgneal@183 7093 'ins[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7094 'h5[S]' +
bgneal@183 7095 'del[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7096 'h6[S]' +
bgneal@183 7097 'div[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7098 'ul[li]' +
bgneal@183 7099 'li[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7100 'ol[li]' +
bgneal@183 7101 'dl[dt|dd]' +
bgneal@183 7102 'dt[S]' +
bgneal@183 7103 'dd[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7104 'menu[li]' +
bgneal@183 7105 'dir[li]' +
bgneal@183 7106 'pre[ZA]' +
bgneal@183 7107 'hr[]' +
bgneal@183 7108 'blockquote[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7109 'address[S|p]' +
bgneal@183 7110 'center[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7111 'noframes[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7112 'isindex[]' +
bgneal@183 7113 'fieldset[#|legend|X|form|a|H|K|N|O|Q]' +
bgneal@183 7114 'legend[S]' +
bgneal@183 7115 'table[caption|col|colgroup|thead|tfoot|tbody|tr]' +
bgneal@183 7116 'caption[S]' +
bgneal@183 7117 'col[]' +
bgneal@183 7118 'colgroup[col]' +
bgneal@183 7119 'thead[tr]' +
bgneal@183 7120 'tr[th|td]' +
bgneal@183 7121 'th[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7122 'form[#|X|a|H|K|N|O|Q]' +
bgneal@183 7123 'noscript[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7124 'td[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7125 'tfoot[tr]' +
bgneal@183 7126 'tbody[tr]' +
bgneal@183 7127 'area[]' +
bgneal@183 7128 'base[]' +
bgneal@183 7129 'body[#|X|form|a|H|K|N|O|Q]'
bgneal@183 7130 );
bgneal@183 7131
bgneal@183 7132 tinymce.dom.Schema = function() {
bgneal@183 7133 var t = this, elements = transitional;
bgneal@183 7134
bgneal@183 7135 t.isValid = function(name, child_name) {
bgneal@183 7136 var element = elements[name];
bgneal@183 7137
bgneal@183 7138 return !!(element && (!child_name || element[child_name]));
bgneal@183 7139 };
bgneal@183 7140 };
bgneal@183 7141 })();
bgneal@183 7142 (function(tinymce) {
bgneal@183 7143 tinymce.dom.RangeUtils = function(dom) {
bgneal@183 7144 var INVISIBLE_CHAR = '\uFEFF';
bgneal@183 7145
bgneal@183 7146 this.walk = function(rng, callback) {
bgneal@183 7147 var startContainer = rng.startContainer,
bgneal@183 7148 startOffset = rng.startOffset,
bgneal@183 7149 endContainer = rng.endContainer,
bgneal@183 7150 endOffset = rng.endOffset,
bgneal@183 7151 ancestor, startPoint,
bgneal@183 7152 endPoint, node, parent, siblings, nodes;
bgneal@183 7153
bgneal@183 7154 // Handle table cell selection the table plugin enables
bgneal@183 7155 // you to fake select table cells and perform formatting actions on them
bgneal@183 7156 nodes = dom.select('td.mceSelected,th.mceSelected');
bgneal@183 7157 if (nodes.length > 0) {
bgneal@183 7158 tinymce.each(nodes, function(node) {
bgneal@183 7159 callback([node]);
bgneal@183 7160 });
bgneal@183 7161
bgneal@183 7162 return;
bgneal@183 7163 }
bgneal@183 7164
bgneal@183 7165 function collectSiblings(node, name, end_node) {
bgneal@183 7166 var siblings = [];
bgneal@183 7167
bgneal@183 7168 for (; node && node != end_node; node = node[name])
bgneal@183 7169 siblings.push(node);
bgneal@183 7170
bgneal@183 7171 return siblings;
bgneal@183 7172 };
bgneal@183 7173
bgneal@183 7174 function findEndPoint(node, root) {
bgneal@183 7175 do {
bgneal@183 7176 if (node.parentNode == root)
bgneal@183 7177 return node;
bgneal@183 7178
bgneal@183 7179 node = node.parentNode;
bgneal@183 7180 } while(node);
bgneal@183 7181 };
bgneal@183 7182
bgneal@183 7183 function walkBoundary(start_node, end_node, next) {
bgneal@183 7184 var siblingName = next ? 'nextSibling' : 'previousSibling';
bgneal@183 7185
bgneal@183 7186 for (node = start_node, parent = node.parentNode; node && node != end_node; node = parent) {
bgneal@183 7187 parent = node.parentNode;
bgneal@183 7188 siblings = collectSiblings(node == start_node ? node : node[siblingName], siblingName);
bgneal@183 7189
bgneal@183 7190 if (siblings.length) {
bgneal@183 7191 if (!next)
bgneal@183 7192 siblings.reverse();
bgneal@183 7193
bgneal@183 7194 callback(siblings);
bgneal@183 7195 }
bgneal@183 7196 }
bgneal@183 7197 };
bgneal@183 7198
bgneal@183 7199 // If index based start position then resolve it
bgneal@183 7200 if (startContainer.nodeType == 1 && startContainer.hasChildNodes())
bgneal@183 7201 startContainer = startContainer.childNodes[startOffset];
bgneal@183 7202
bgneal@183 7203 // If index based end position then resolve it
bgneal@183 7204 if (endContainer.nodeType == 1 && endContainer.hasChildNodes())
bgneal@183 7205 endContainer = endContainer.childNodes[Math.min(startOffset == endOffset ? endOffset : endOffset - 1, endContainer.childNodes.length - 1)];
bgneal@183 7206
bgneal@183 7207 // Find common ancestor and end points
bgneal@183 7208 ancestor = dom.findCommonAncestor(startContainer, endContainer);
bgneal@183 7209
bgneal@183 7210 // Same container
bgneal@183 7211 if (startContainer == endContainer)
bgneal@183 7212 return callback([startContainer]);
bgneal@183 7213
bgneal@183 7214 // Process left side
bgneal@183 7215 for (node = startContainer; node; node = node.parentNode) {
bgneal@183 7216 if (node == endContainer)
bgneal@183 7217 return walkBoundary(startContainer, ancestor, true);
bgneal@183 7218
bgneal@183 7219 if (node == ancestor)
bgneal@183 7220 break;
bgneal@183 7221 }
bgneal@183 7222
bgneal@183 7223 // Process right side
bgneal@183 7224 for (node = endContainer; node; node = node.parentNode) {
bgneal@183 7225 if (node == startContainer)
bgneal@183 7226 return walkBoundary(endContainer, ancestor);
bgneal@183 7227
bgneal@183 7228 if (node == ancestor)
bgneal@183 7229 break;
bgneal@183 7230 }
bgneal@183 7231
bgneal@183 7232 // Find start/end point
bgneal@183 7233 startPoint = findEndPoint(startContainer, ancestor) || startContainer;
bgneal@183 7234 endPoint = findEndPoint(endContainer, ancestor) || endContainer;
bgneal@183 7235
bgneal@183 7236 // Walk left leaf
bgneal@183 7237 walkBoundary(startContainer, startPoint, true);
bgneal@183 7238
bgneal@183 7239 // Walk the middle from start to end point
bgneal@183 7240 siblings = collectSiblings(
bgneal@183 7241 startPoint == startContainer ? startPoint : startPoint.nextSibling,
bgneal@183 7242 'nextSibling',
bgneal@183 7243 endPoint == endContainer ? endPoint.nextSibling : endPoint
bgneal@183 7244 );
bgneal@183 7245
bgneal@183 7246 if (siblings.length)
bgneal@183 7247 callback(siblings);
bgneal@183 7248
bgneal@183 7249 // Walk right leaf
bgneal@183 7250 walkBoundary(endContainer, endPoint);
bgneal@183 7251 };
bgneal@183 7252
bgneal@183 7253 /* this.split = function(rng) {
bgneal@183 7254 var startContainer = rng.startContainer,
bgneal@183 7255 startOffset = rng.startOffset,
bgneal@183 7256 endContainer = rng.endContainer,
bgneal@183 7257 endOffset = rng.endOffset;
bgneal@183 7258
bgneal@183 7259 function splitText(node, offset) {
bgneal@183 7260 if (offset == node.nodeValue.length)
bgneal@183 7261 node.appendData(INVISIBLE_CHAR);
bgneal@183 7262
bgneal@183 7263 node = node.splitText(offset);
bgneal@183 7264
bgneal@183 7265 if (node.nodeValue === INVISIBLE_CHAR)
bgneal@183 7266 node.nodeValue = '';
bgneal@183 7267
bgneal@183 7268 return node;
bgneal@183 7269 };
bgneal@183 7270
bgneal@183 7271 // Handle single text node
bgneal@183 7272 if (startContainer == endContainer) {
bgneal@183 7273 if (startContainer.nodeType == 3) {
bgneal@183 7274 if (startOffset != 0)
bgneal@183 7275 startContainer = endContainer = splitText(startContainer, startOffset);
bgneal@183 7276
bgneal@183 7277 if (endOffset - startOffset != startContainer.nodeValue.length)
bgneal@183 7278 splitText(startContainer, endOffset - startOffset);
bgneal@183 7279 }
bgneal@183 7280 } else {
bgneal@183 7281 // Split startContainer text node if needed
bgneal@183 7282 if (startContainer.nodeType == 3 && startOffset != 0) {
bgneal@183 7283 startContainer = splitText(startContainer, startOffset);
bgneal@183 7284 startOffset = 0;
bgneal@183 7285 }
bgneal@183 7286
bgneal@183 7287 // Split endContainer text node if needed
bgneal@183 7288 if (endContainer.nodeType == 3 && endOffset != endContainer.nodeValue.length) {
bgneal@183 7289 endContainer = splitText(endContainer, endOffset).previousSibling;
bgneal@183 7290 endOffset = endContainer.nodeValue.length;
bgneal@183 7291 }
bgneal@183 7292 }
bgneal@183 7293
bgneal@183 7294 return {
bgneal@183 7295 startContainer : startContainer,
bgneal@183 7296 startOffset : startOffset,
bgneal@183 7297 endContainer : endContainer,
bgneal@183 7298 endOffset : endOffset
bgneal@183 7299 };
bgneal@183 7300 };
bgneal@183 7301 */
bgneal@183 7302 };
bgneal@217 7303
bgneal@217 7304 tinymce.dom.RangeUtils.compareRanges = function(rng1, rng2) {
bgneal@217 7305 if (rng1 && rng2) {
bgneal@217 7306 // Compare native IE ranges
bgneal@217 7307 if (rng1.item || rng1.duplicate) {
bgneal@217 7308 // Both are control ranges and the selected element matches
bgneal@217 7309 if (rng1.item && rng2.item && rng1.item(0) === rng2.item(0))
bgneal@217 7310 return true;
bgneal@217 7311
bgneal@217 7312 // Both are text ranges and the range matches
bgneal@217 7313 if (rng1.isEqual && rng2.isEqual && rng2.isEqual(rng1))
bgneal@217 7314 return true;
bgneal@217 7315 } else {
bgneal@217 7316 // Compare w3c ranges
bgneal@217 7317 return rng1.startContainer == rng2.startContainer && rng1.startOffset == rng2.startOffset;
bgneal@217 7318 }
bgneal@217 7319 }
bgneal@217 7320
bgneal@217 7321 return false;
bgneal@217 7322 };
bgneal@183 7323 })(tinymce);
bgneal@183 7324
bgneal@45 7325 (function(tinymce) {
bgneal@45 7326 // Shorten class names
bgneal@45 7327 var DOM = tinymce.DOM, is = tinymce.is;
bgneal@45 7328
bgneal@45 7329 tinymce.create('tinymce.ui.Control', {
bgneal@45 7330 Control : function(id, s) {
bgneal@45 7331 this.id = id;
bgneal@45 7332 this.settings = s = s || {};
bgneal@45 7333 this.rendered = false;
bgneal@45 7334 this.onRender = new tinymce.util.Dispatcher(this);
bgneal@45 7335 this.classPrefix = '';
bgneal@45 7336 this.scope = s.scope || this;
bgneal@45 7337 this.disabled = 0;
bgneal@45 7338 this.active = 0;
bgneal@45 7339 },
bgneal@45 7340
bgneal@45 7341 setDisabled : function(s) {
bgneal@45 7342 var e;
bgneal@45 7343
bgneal@45 7344 if (s != this.disabled) {
bgneal@45 7345 e = DOM.get(this.id);
bgneal@45 7346
bgneal@45 7347 // Add accessibility title for unavailable actions
bgneal@45 7348 if (e && this.settings.unavailable_prefix) {
bgneal@45 7349 if (s) {
bgneal@45 7350 this.prevTitle = e.title;
bgneal@45 7351 e.title = this.settings.unavailable_prefix + ": " + e.title;
bgneal@45 7352 } else
bgneal@45 7353 e.title = this.prevTitle;
bgneal@45 7354 }
bgneal@45 7355
bgneal@45 7356 this.setState('Disabled', s);
bgneal@45 7357 this.setState('Enabled', !s);
bgneal@45 7358 this.disabled = s;
bgneal@45 7359 }
bgneal@45 7360 },
bgneal@45 7361
bgneal@45 7362 isDisabled : function() {
bgneal@45 7363 return this.disabled;
bgneal@45 7364 },
bgneal@45 7365
bgneal@45 7366 setActive : function(s) {
bgneal@45 7367 if (s != this.active) {
bgneal@45 7368 this.setState('Active', s);
bgneal@45 7369 this.active = s;
bgneal@45 7370 }
bgneal@45 7371 },
bgneal@45 7372
bgneal@45 7373 isActive : function() {
bgneal@45 7374 return this.active;
bgneal@45 7375 },
bgneal@45 7376
bgneal@45 7377 setState : function(c, s) {
bgneal@45 7378 var n = DOM.get(this.id);
bgneal@45 7379
bgneal@45 7380 c = this.classPrefix + c;
bgneal@45 7381
bgneal@45 7382 if (s)
bgneal@45 7383 DOM.addClass(n, c);
bgneal@45 7384 else
bgneal@45 7385 DOM.removeClass(n, c);
bgneal@45 7386 },
bgneal@45 7387
bgneal@45 7388 isRendered : function() {
bgneal@45 7389 return this.rendered;
bgneal@45 7390 },
bgneal@45 7391
bgneal@45 7392 renderHTML : function() {
bgneal@45 7393 },
bgneal@45 7394
bgneal@45 7395 renderTo : function(n) {
bgneal@45 7396 DOM.setHTML(n, this.renderHTML());
bgneal@45 7397 },
bgneal@45 7398
bgneal@45 7399 postRender : function() {
bgneal@45 7400 var t = this, b;
bgneal@45 7401
bgneal@45 7402 // Set pending states
bgneal@45 7403 if (is(t.disabled)) {
bgneal@45 7404 b = t.disabled;
bgneal@45 7405 t.disabled = -1;
bgneal@45 7406 t.setDisabled(b);
bgneal@45 7407 }
bgneal@45 7408
bgneal@45 7409 if (is(t.active)) {
bgneal@45 7410 b = t.active;
bgneal@45 7411 t.active = -1;
bgneal@45 7412 t.setActive(b);
bgneal@45 7413 }
bgneal@45 7414 },
bgneal@45 7415
bgneal@45 7416 remove : function() {
bgneal@45 7417 DOM.remove(this.id);
bgneal@45 7418 this.destroy();
bgneal@45 7419 },
bgneal@45 7420
bgneal@45 7421 destroy : function() {
bgneal@45 7422 tinymce.dom.Event.clear(this.id);
bgneal@45 7423 }
bgneal@183 7424 });
bgneal@183 7425 })(tinymce);
bgneal@183 7426 tinymce.create('tinymce.ui.Container:tinymce.ui.Control', {
bgneal@45 7427 Container : function(id, s) {
bgneal@45 7428 this.parent(id, s);
bgneal@183 7429
bgneal@45 7430 this.controls = [];
bgneal@183 7431
bgneal@45 7432 this.lookup = {};
bgneal@45 7433 },
bgneal@45 7434
bgneal@45 7435 add : function(c) {
bgneal@45 7436 this.lookup[c.id] = c;
bgneal@45 7437 this.controls.push(c);
bgneal@45 7438
bgneal@45 7439 return c;
bgneal@45 7440 },
bgneal@45 7441
bgneal@45 7442 get : function(n) {
bgneal@45 7443 return this.lookup[n];
bgneal@45 7444 }
bgneal@183 7445 });
bgneal@183 7446
bgneal@45 7447
bgneal@45 7448 tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
bgneal@45 7449 Separator : function(id, s) {
bgneal@45 7450 this.parent(id, s);
bgneal@45 7451 this.classPrefix = 'mceSeparator';
bgneal@45 7452 },
bgneal@45 7453
bgneal@45 7454 renderHTML : function() {
bgneal@45 7455 return tinymce.DOM.createHTML('span', {'class' : this.classPrefix});
bgneal@45 7456 }
bgneal@183 7457 });
bgneal@183 7458
bgneal@45 7459 (function(tinymce) {
bgneal@45 7460 var is = tinymce.is, DOM = tinymce.DOM, each = tinymce.each, walk = tinymce.walk;
bgneal@45 7461
bgneal@45 7462 tinymce.create('tinymce.ui.MenuItem:tinymce.ui.Control', {
bgneal@45 7463 MenuItem : function(id, s) {
bgneal@45 7464 this.parent(id, s);
bgneal@45 7465 this.classPrefix = 'mceMenuItem';
bgneal@45 7466 },
bgneal@45 7467
bgneal@45 7468 setSelected : function(s) {
bgneal@45 7469 this.setState('Selected', s);
bgneal@45 7470 this.selected = s;
bgneal@45 7471 },
bgneal@45 7472
bgneal@45 7473 isSelected : function() {
bgneal@45 7474 return this.selected;
bgneal@45 7475 },
bgneal@45 7476
bgneal@45 7477 postRender : function() {
bgneal@45 7478 var t = this;
bgneal@45 7479
bgneal@45 7480 t.parent();
bgneal@45 7481
bgneal@45 7482 // Set pending state
bgneal@45 7483 if (is(t.selected))
bgneal@45 7484 t.setSelected(t.selected);
bgneal@45 7485 }
bgneal@183 7486 });
bgneal@45 7487 })(tinymce);
bgneal@183 7488
bgneal@45 7489 (function(tinymce) {
bgneal@45 7490 var is = tinymce.is, DOM = tinymce.DOM, each = tinymce.each, walk = tinymce.walk;
bgneal@45 7491
bgneal@45 7492 tinymce.create('tinymce.ui.Menu:tinymce.ui.MenuItem', {
bgneal@45 7493 Menu : function(id, s) {
bgneal@45 7494 var t = this;
bgneal@45 7495
bgneal@45 7496 t.parent(id, s);
bgneal@45 7497 t.items = {};
bgneal@45 7498 t.collapsed = false;
bgneal@45 7499 t.menuCount = 0;
bgneal@45 7500 t.onAddItem = new tinymce.util.Dispatcher(this);
bgneal@45 7501 },
bgneal@45 7502
bgneal@45 7503 expand : function(d) {
bgneal@45 7504 var t = this;
bgneal@45 7505
bgneal@45 7506 if (d) {
bgneal@45 7507 walk(t, function(o) {
bgneal@45 7508 if (o.expand)
bgneal@45 7509 o.expand();
bgneal@45 7510 }, 'items', t);
bgneal@45 7511 }
bgneal@45 7512
bgneal@45 7513 t.collapsed = false;
bgneal@45 7514 },
bgneal@45 7515
bgneal@45 7516 collapse : function(d) {
bgneal@45 7517 var t = this;
bgneal@45 7518
bgneal@45 7519 if (d) {
bgneal@45 7520 walk(t, function(o) {
bgneal@45 7521 if (o.collapse)
bgneal@45 7522 o.collapse();
bgneal@45 7523 }, 'items', t);
bgneal@45 7524 }
bgneal@45 7525
bgneal@45 7526 t.collapsed = true;
bgneal@45 7527 },
bgneal@45 7528
bgneal@45 7529 isCollapsed : function() {
bgneal@45 7530 return this.collapsed;
bgneal@45 7531 },
bgneal@45 7532
bgneal@45 7533 add : function(o) {
bgneal@45 7534 if (!o.settings)
bgneal@45 7535 o = new tinymce.ui.MenuItem(o.id || DOM.uniqueId(), o);
bgneal@45 7536
bgneal@45 7537 this.onAddItem.dispatch(this, o);
bgneal@45 7538
bgneal@45 7539 return this.items[o.id] = o;
bgneal@45 7540 },
bgneal@45 7541
bgneal@45 7542 addSeparator : function() {
bgneal@45 7543 return this.add({separator : true});
bgneal@45 7544 },
bgneal@45 7545
bgneal@45 7546 addMenu : function(o) {
bgneal@45 7547 if (!o.collapse)
bgneal@45 7548 o = this.createMenu(o);
bgneal@45 7549
bgneal@45 7550 this.menuCount++;
bgneal@45 7551
bgneal@45 7552 return this.add(o);
bgneal@45 7553 },
bgneal@45 7554
bgneal@45 7555 hasMenus : function() {
bgneal@45 7556 return this.menuCount !== 0;
bgneal@45 7557 },
bgneal@45 7558
bgneal@45 7559 remove : function(o) {
bgneal@45 7560 delete this.items[o.id];
bgneal@45 7561 },
bgneal@45 7562
bgneal@45 7563 removeAll : function() {
bgneal@45 7564 var t = this;
bgneal@45 7565
bgneal@45 7566 walk(t, function(o) {
bgneal@45 7567 if (o.removeAll)
bgneal@45 7568 o.removeAll();
bgneal@45 7569 else
bgneal@45 7570 o.remove();
bgneal@45 7571
bgneal@45 7572 o.destroy();
bgneal@45 7573 }, 'items', t);
bgneal@45 7574
bgneal@45 7575 t.items = {};
bgneal@45 7576 },
bgneal@45 7577
bgneal@45 7578 createMenu : function(o) {
bgneal@45 7579 var m = new tinymce.ui.Menu(o.id || DOM.uniqueId(), o);
bgneal@45 7580
bgneal@45 7581 m.onAddItem.add(this.onAddItem.dispatch, this.onAddItem);
bgneal@45 7582
bgneal@45 7583 return m;
bgneal@45 7584 }
bgneal@183 7585 });
bgneal@183 7586 })(tinymce);
bgneal@183 7587 (function(tinymce) {
bgneal@45 7588 var is = tinymce.is, DOM = tinymce.DOM, each = tinymce.each, Event = tinymce.dom.Event, Element = tinymce.dom.Element;
bgneal@45 7589
bgneal@45 7590 tinymce.create('tinymce.ui.DropMenu:tinymce.ui.Menu', {
bgneal@45 7591 DropMenu : function(id, s) {
bgneal@45 7592 s = s || {};
bgneal@45 7593 s.container = s.container || DOM.doc.body;
bgneal@45 7594 s.offset_x = s.offset_x || 0;
bgneal@45 7595 s.offset_y = s.offset_y || 0;
bgneal@45 7596 s.vp_offset_x = s.vp_offset_x || 0;
bgneal@45 7597 s.vp_offset_y = s.vp_offset_y || 0;
bgneal@45 7598
bgneal@45 7599 if (is(s.icons) && !s.icons)
bgneal@45 7600 s['class'] += ' mceNoIcons';
bgneal@45 7601
bgneal@45 7602 this.parent(id, s);
bgneal@45 7603 this.onShowMenu = new tinymce.util.Dispatcher(this);
bgneal@45 7604 this.onHideMenu = new tinymce.util.Dispatcher(this);
bgneal@45 7605 this.classPrefix = 'mceMenu';
bgneal@45 7606 },
bgneal@45 7607
bgneal@45 7608 createMenu : function(s) {
bgneal@45 7609 var t = this, cs = t.settings, m;
bgneal@45 7610
bgneal@45 7611 s.container = s.container || cs.container;
bgneal@45 7612 s.parent = t;
bgneal@45 7613 s.constrain = s.constrain || cs.constrain;
bgneal@45 7614 s['class'] = s['class'] || cs['class'];
bgneal@45 7615 s.vp_offset_x = s.vp_offset_x || cs.vp_offset_x;
bgneal@45 7616 s.vp_offset_y = s.vp_offset_y || cs.vp_offset_y;
bgneal@45 7617 m = new tinymce.ui.DropMenu(s.id || DOM.uniqueId(), s);
bgneal@45 7618
bgneal@45 7619 m.onAddItem.add(t.onAddItem.dispatch, t.onAddItem);
bgneal@45 7620
bgneal@45 7621 return m;
bgneal@45 7622 },
bgneal@45 7623
bgneal@45 7624 update : function() {
bgneal@45 7625 var t = this, s = t.settings, tb = DOM.get('menu_' + t.id + '_tbl'), co = DOM.get('menu_' + t.id + '_co'), tw, th;
bgneal@45 7626
bgneal@45 7627 tw = s.max_width ? Math.min(tb.clientWidth, s.max_width) : tb.clientWidth;
bgneal@45 7628 th = s.max_height ? Math.min(tb.clientHeight, s.max_height) : tb.clientHeight;
bgneal@45 7629
bgneal@45 7630 if (!DOM.boxModel)
bgneal@45 7631 t.element.setStyles({width : tw + 2, height : th + 2});
bgneal@45 7632 else
bgneal@45 7633 t.element.setStyles({width : tw, height : th});
bgneal@45 7634
bgneal@45 7635 if (s.max_width)
bgneal@45 7636 DOM.setStyle(co, 'width', tw);
bgneal@45 7637
bgneal@45 7638 if (s.max_height) {
bgneal@45 7639 DOM.setStyle(co, 'height', th);
bgneal@45 7640
bgneal@45 7641 if (tb.clientHeight < s.max_height)
bgneal@45 7642 DOM.setStyle(co, 'overflow', 'hidden');
bgneal@45 7643 }
bgneal@45 7644 },
bgneal@45 7645
bgneal@45 7646 showMenu : function(x, y, px) {
bgneal@45 7647 var t = this, s = t.settings, co, vp = DOM.getViewPort(), w, h, mx, my, ot = 2, dm, tb, cp = t.classPrefix;
bgneal@45 7648
bgneal@45 7649 t.collapse(1);
bgneal@45 7650
bgneal@45 7651 if (t.isMenuVisible)
bgneal@45 7652 return;
bgneal@45 7653
bgneal@45 7654 if (!t.rendered) {
bgneal@45 7655 co = DOM.add(t.settings.container, t.renderNode());
bgneal@45 7656
bgneal@45 7657 each(t.items, function(o) {
bgneal@45 7658 o.postRender();
bgneal@45 7659 });
bgneal@45 7660
bgneal@45 7661 t.element = new Element('menu_' + t.id, {blocker : 1, container : s.container});
bgneal@45 7662 } else
bgneal@45 7663 co = DOM.get('menu_' + t.id);
bgneal@45 7664
bgneal@45 7665 // Move layer out of sight unless it's Opera since it scrolls to top of page due to an bug
bgneal@45 7666 if (!tinymce.isOpera)
bgneal@45 7667 DOM.setStyles(co, {left : -0xFFFF , top : -0xFFFF});
bgneal@45 7668
bgneal@45 7669 DOM.show(co);
bgneal@45 7670 t.update();
bgneal@45 7671
bgneal@45 7672 x += s.offset_x || 0;
bgneal@45 7673 y += s.offset_y || 0;
bgneal@45 7674 vp.w -= 4;
bgneal@45 7675 vp.h -= 4;
bgneal@45 7676
bgneal@45 7677 // Move inside viewport if not submenu
bgneal@45 7678 if (s.constrain) {
bgneal@45 7679 w = co.clientWidth - ot;
bgneal@45 7680 h = co.clientHeight - ot;
bgneal@45 7681 mx = vp.x + vp.w;
bgneal@45 7682 my = vp.y + vp.h;
bgneal@45 7683
bgneal@45 7684 if ((x + s.vp_offset_x + w) > mx)
bgneal@45 7685 x = px ? px - w : Math.max(0, (mx - s.vp_offset_x) - w);
bgneal@45 7686
bgneal@45 7687 if ((y + s.vp_offset_y + h) > my)
bgneal@45 7688 y = Math.max(0, (my - s.vp_offset_y) - h);
bgneal@45 7689 }
bgneal@45 7690
bgneal@45 7691 DOM.setStyles(co, {left : x , top : y});
bgneal@45 7692 t.element.update();
bgneal@45 7693
bgneal@45 7694 t.isMenuVisible = 1;
bgneal@45 7695 t.mouseClickFunc = Event.add(co, 'click', function(e) {
bgneal@45 7696 var m;
bgneal@45 7697
bgneal@45 7698 e = e.target;
bgneal@45 7699
bgneal@183 7700 if (e && (e = DOM.getParent(e, 'tr')) && !DOM.hasClass(e, cp + 'ItemSub')) {
bgneal@45 7701 m = t.items[e.id];
bgneal@45 7702
bgneal@45 7703 if (m.isDisabled())
bgneal@45 7704 return;
bgneal@45 7705
bgneal@45 7706 dm = t;
bgneal@45 7707
bgneal@45 7708 while (dm) {
bgneal@45 7709 if (dm.hideMenu)
bgneal@45 7710 dm.hideMenu();
bgneal@45 7711
bgneal@45 7712 dm = dm.settings.parent;
bgneal@45 7713 }
bgneal@45 7714
bgneal@45 7715 if (m.settings.onclick)
bgneal@45 7716 m.settings.onclick(e);
bgneal@45 7717
bgneal@45 7718 return Event.cancel(e); // Cancel to fix onbeforeunload problem
bgneal@45 7719 }
bgneal@45 7720 });
bgneal@45 7721
bgneal@45 7722 if (t.hasMenus()) {
bgneal@45 7723 t.mouseOverFunc = Event.add(co, 'mouseover', function(e) {
bgneal@45 7724 var m, r, mi;
bgneal@45 7725
bgneal@45 7726 e = e.target;
bgneal@183 7727 if (e && (e = DOM.getParent(e, 'tr'))) {
bgneal@45 7728 m = t.items[e.id];
bgneal@45 7729
bgneal@45 7730 if (t.lastMenu)
bgneal@45 7731 t.lastMenu.collapse(1);
bgneal@45 7732
bgneal@45 7733 if (m.isDisabled())
bgneal@45 7734 return;
bgneal@45 7735
bgneal@45 7736 if (e && DOM.hasClass(e, cp + 'ItemSub')) {
bgneal@45 7737 //p = DOM.getPos(s.container);
bgneal@45 7738 r = DOM.getRect(e);
bgneal@45 7739 m.showMenu((r.x + r.w - ot), r.y - ot, r.x);
bgneal@45 7740 t.lastMenu = m;
bgneal@45 7741 DOM.addClass(DOM.get(m.id).firstChild, cp + 'ItemActive');
bgneal@45 7742 }
bgneal@45 7743 }
bgneal@45 7744 });
bgneal@45 7745 }
bgneal@45 7746
bgneal@45 7747 t.onShowMenu.dispatch(t);
bgneal@45 7748
bgneal@45 7749 if (s.keyboard_focus) {
bgneal@45 7750 Event.add(co, 'keydown', t._keyHandler, t);
bgneal@45 7751 DOM.select('a', 'menu_' + t.id)[0].focus(); // Select first link
bgneal@45 7752 t._focusIdx = 0;
bgneal@45 7753 }
bgneal@45 7754 },
bgneal@45 7755
bgneal@45 7756 hideMenu : function(c) {
bgneal@45 7757 var t = this, co = DOM.get('menu_' + t.id), e;
bgneal@45 7758
bgneal@45 7759 if (!t.isMenuVisible)
bgneal@45 7760 return;
bgneal@45 7761
bgneal@45 7762 Event.remove(co, 'mouseover', t.mouseOverFunc);
bgneal@45 7763 Event.remove(co, 'click', t.mouseClickFunc);
bgneal@45 7764 Event.remove(co, 'keydown', t._keyHandler);
bgneal@45 7765 DOM.hide(co);
bgneal@45 7766 t.isMenuVisible = 0;
bgneal@45 7767
bgneal@45 7768 if (!c)
bgneal@45 7769 t.collapse(1);
bgneal@45 7770
bgneal@45 7771 if (t.element)
bgneal@45 7772 t.element.hide();
bgneal@45 7773
bgneal@45 7774 if (e = DOM.get(t.id))
bgneal@45 7775 DOM.removeClass(e.firstChild, t.classPrefix + 'ItemActive');
bgneal@45 7776
bgneal@45 7777 t.onHideMenu.dispatch(t);
bgneal@45 7778 },
bgneal@45 7779
bgneal@45 7780 add : function(o) {
bgneal@45 7781 var t = this, co;
bgneal@45 7782
bgneal@45 7783 o = t.parent(o);
bgneal@45 7784
bgneal@45 7785 if (t.isRendered && (co = DOM.get('menu_' + t.id)))
bgneal@45 7786 t._add(DOM.select('tbody', co)[0], o);
bgneal@45 7787
bgneal@45 7788 return o;
bgneal@45 7789 },
bgneal@45 7790
bgneal@45 7791 collapse : function(d) {
bgneal@45 7792 this.parent(d);
bgneal@45 7793 this.hideMenu(1);
bgneal@45 7794 },
bgneal@45 7795
bgneal@45 7796 remove : function(o) {
bgneal@45 7797 DOM.remove(o.id);
bgneal@45 7798 this.destroy();
bgneal@45 7799
bgneal@45 7800 return this.parent(o);
bgneal@45 7801 },
bgneal@45 7802
bgneal@45 7803 destroy : function() {
bgneal@45 7804 var t = this, co = DOM.get('menu_' + t.id);
bgneal@45 7805
bgneal@45 7806 Event.remove(co, 'mouseover', t.mouseOverFunc);
bgneal@45 7807 Event.remove(co, 'click', t.mouseClickFunc);
bgneal@45 7808
bgneal@45 7809 if (t.element)
bgneal@45 7810 t.element.remove();
bgneal@45 7811
bgneal@45 7812 DOM.remove(co);
bgneal@45 7813 },
bgneal@45 7814
bgneal@45 7815 renderNode : function() {
bgneal@45 7816 var t = this, s = t.settings, n, tb, co, w;
bgneal@45 7817
bgneal@45 7818 w = DOM.create('div', {id : 'menu_' + t.id, 'class' : s['class'], 'style' : 'position:absolute;left:0;top:0;z-index:200000'});
bgneal@45 7819 co = DOM.add(w, 'div', {id : 'menu_' + t.id + '_co', 'class' : t.classPrefix + (s['class'] ? ' ' + s['class'] : '')});
bgneal@45 7820 t.element = new Element('menu_' + t.id, {blocker : 1, container : s.container});
bgneal@45 7821
bgneal@45 7822 if (s.menu_line)
bgneal@45 7823 DOM.add(co, 'span', {'class' : t.classPrefix + 'Line'});
bgneal@45 7824
bgneal@45 7825 // n = DOM.add(co, 'div', {id : 'menu_' + t.id + '_co', 'class' : 'mceMenuContainer'});
bgneal@45 7826 n = DOM.add(co, 'table', {id : 'menu_' + t.id + '_tbl', border : 0, cellPadding : 0, cellSpacing : 0});
bgneal@45 7827 tb = DOM.add(n, 'tbody');
bgneal@45 7828
bgneal@45 7829 each(t.items, function(o) {
bgneal@45 7830 t._add(tb, o);
bgneal@45 7831 });
bgneal@45 7832
bgneal@45 7833 t.rendered = true;
bgneal@45 7834
bgneal@45 7835 return w;
bgneal@45 7836 },
bgneal@45 7837
bgneal@45 7838 // Internal functions
bgneal@45 7839
bgneal@45 7840 _keyHandler : function(e) {
bgneal@45 7841 var t = this, kc = e.keyCode;
bgneal@45 7842
bgneal@45 7843 function focus(d) {
bgneal@45 7844 var i = t._focusIdx + d, e = DOM.select('a', 'menu_' + t.id)[i];
bgneal@45 7845
bgneal@45 7846 if (e) {
bgneal@45 7847 t._focusIdx = i;
bgneal@45 7848 e.focus();
bgneal@45 7849 }
bgneal@45 7850 };
bgneal@45 7851
bgneal@45 7852 switch (kc) {
bgneal@45 7853 case 38:
bgneal@45 7854 focus(-1); // Select first link
bgneal@45 7855 return;
bgneal@45 7856
bgneal@45 7857 case 40:
bgneal@45 7858 focus(1);
bgneal@45 7859 return;
bgneal@45 7860
bgneal@45 7861 case 13:
bgneal@45 7862 return;
bgneal@45 7863
bgneal@45 7864 case 27:
bgneal@45 7865 return this.hideMenu();
bgneal@45 7866 }
bgneal@45 7867 },
bgneal@45 7868
bgneal@45 7869 _add : function(tb, o) {
bgneal@45 7870 var n, s = o.settings, a, ro, it, cp = this.classPrefix, ic;
bgneal@45 7871
bgneal@45 7872 if (s.separator) {
bgneal@45 7873 ro = DOM.add(tb, 'tr', {id : o.id, 'class' : cp + 'ItemSeparator'});
bgneal@45 7874 DOM.add(ro, 'td', {'class' : cp + 'ItemSeparator'});
bgneal@45 7875
bgneal@45 7876 if (n = ro.previousSibling)
bgneal@45 7877 DOM.addClass(n, 'mceLast');
bgneal@45 7878
bgneal@45 7879 return;
bgneal@45 7880 }
bgneal@45 7881
bgneal@45 7882 n = ro = DOM.add(tb, 'tr', {id : o.id, 'class' : cp + 'Item ' + cp + 'ItemEnabled'});
bgneal@45 7883 n = it = DOM.add(n, 'td');
bgneal@45 7884 n = a = DOM.add(n, 'a', {href : 'javascript:;', onclick : "return false;", onmousedown : 'return false;'});
bgneal@45 7885
bgneal@45 7886 DOM.addClass(it, s['class']);
bgneal@45 7887 // n = DOM.add(n, 'span', {'class' : 'item'});
bgneal@45 7888
bgneal@45 7889 ic = DOM.add(n, 'span', {'class' : 'mceIcon' + (s.icon ? ' mce_' + s.icon : '')});
bgneal@45 7890
bgneal@45 7891 if (s.icon_src)
bgneal@45 7892 DOM.add(ic, 'img', {src : s.icon_src});
bgneal@45 7893
bgneal@45 7894 n = DOM.add(n, s.element || 'span', {'class' : 'mceText', title : o.settings.title}, o.settings.title);
bgneal@45 7895
bgneal@45 7896 if (o.settings.style)
bgneal@45 7897 DOM.setAttrib(n, 'style', o.settings.style);
bgneal@45 7898
bgneal@45 7899 if (tb.childNodes.length == 1)
bgneal@45 7900 DOM.addClass(ro, 'mceFirst');
bgneal@45 7901
bgneal@45 7902 if ((n = ro.previousSibling) && DOM.hasClass(n, cp + 'ItemSeparator'))
bgneal@45 7903 DOM.addClass(ro, 'mceFirst');
bgneal@45 7904
bgneal@45 7905 if (o.collapse)
bgneal@45 7906 DOM.addClass(ro, cp + 'ItemSub');
bgneal@45 7907
bgneal@45 7908 if (n = ro.previousSibling)
bgneal@45 7909 DOM.removeClass(n, 'mceLast');
bgneal@45 7910
bgneal@45 7911 DOM.addClass(ro, 'mceLast');
bgneal@45 7912 }
bgneal@183 7913 });
bgneal@183 7914 })(tinymce);
bgneal@183 7915 (function(tinymce) {
bgneal@45 7916 var DOM = tinymce.DOM;
bgneal@45 7917
bgneal@45 7918 tinymce.create('tinymce.ui.Button:tinymce.ui.Control', {
bgneal@45 7919 Button : function(id, s) {
bgneal@45 7920 this.parent(id, s);
bgneal@45 7921 this.classPrefix = 'mceButton';
bgneal@45 7922 },
bgneal@45 7923
bgneal@45 7924 renderHTML : function() {
bgneal@45 7925 var cp = this.classPrefix, s = this.settings, h, l;
bgneal@45 7926
bgneal@45 7927 l = DOM.encode(s.label || '');
bgneal@45 7928 h = '<a id="' + this.id + '" href="javascript:;" class="' + cp + ' ' + cp + 'Enabled ' + s['class'] + (l ? ' ' + cp + 'Labeled' : '') +'" onmousedown="return false;" onclick="return false;" title="' + DOM.encode(s.title) + '">';
bgneal@45 7929
bgneal@45 7930 if (s.image)
bgneal@45 7931 h += '<img class="mceIcon" src="' + s.image + '" />' + l + '</a>';
bgneal@45 7932 else
bgneal@45 7933 h += '<span class="mceIcon ' + s['class'] + '"></span>' + (l ? '<span class="' + cp + 'Label">' + l + '</span>' : '') + '</a>';
bgneal@45 7934
bgneal@45 7935 return h;
bgneal@45 7936 },
bgneal@45 7937
bgneal@45 7938 postRender : function() {
bgneal@45 7939 var t = this, s = t.settings;
bgneal@45 7940
bgneal@45 7941 tinymce.dom.Event.add(t.id, 'click', function(e) {
bgneal@45 7942 if (!t.isDisabled())
bgneal@45 7943 return s.onclick.call(s.scope, e);
bgneal@45 7944 });
bgneal@45 7945 }
bgneal@183 7946 });
bgneal@45 7947 })(tinymce);
bgneal@183 7948
bgneal@45 7949 (function(tinymce) {
bgneal@45 7950 var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher;
bgneal@45 7951
bgneal@45 7952 tinymce.create('tinymce.ui.ListBox:tinymce.ui.Control', {
bgneal@45 7953 ListBox : function(id, s) {
bgneal@45 7954 var t = this;
bgneal@45 7955
bgneal@45 7956 t.parent(id, s);
bgneal@183 7957
bgneal@45 7958 t.items = [];
bgneal@183 7959
bgneal@45 7960 t.onChange = new Dispatcher(t);
bgneal@183 7961
bgneal@45 7962 t.onPostRender = new Dispatcher(t);
bgneal@183 7963
bgneal@45 7964 t.onAdd = new Dispatcher(t);
bgneal@183 7965
bgneal@45 7966 t.onRenderMenu = new tinymce.util.Dispatcher(this);
bgneal@183 7967
bgneal@45 7968 t.classPrefix = 'mceListBox';
bgneal@45 7969 },
bgneal@45 7970
bgneal@45 7971 select : function(va) {
bgneal@45 7972 var t = this, fv, f;
bgneal@45 7973
bgneal@45 7974 if (va == undefined)
bgneal@45 7975 return t.selectByIndex(-1);
bgneal@45 7976
bgneal@45 7977 // Is string or number make function selector
bgneal@45 7978 if (va && va.call)
bgneal@45 7979 f = va;
bgneal@45 7980 else {
bgneal@45 7981 f = function(v) {
bgneal@45 7982 return v == va;
bgneal@45 7983 };
bgneal@45 7984 }
bgneal@45 7985
bgneal@45 7986 // Do we need to do something?
bgneal@45 7987 if (va != t.selectedValue) {
bgneal@45 7988 // Find item
bgneal@45 7989 each(t.items, function(o, i) {
bgneal@45 7990 if (f(o.value)) {
bgneal@45 7991 fv = 1;
bgneal@45 7992 t.selectByIndex(i);
bgneal@45 7993 return false;
bgneal@45 7994 }
bgneal@45 7995 });
bgneal@45 7996
bgneal@45 7997 if (!fv)
bgneal@45 7998 t.selectByIndex(-1);
bgneal@45 7999 }
bgneal@45 8000 },
bgneal@45 8001
bgneal@45 8002 selectByIndex : function(idx) {
bgneal@45 8003 var t = this, e, o;
bgneal@45 8004
bgneal@45 8005 if (idx != t.selectedIndex) {
bgneal@45 8006 e = DOM.get(t.id + '_text');
bgneal@45 8007 o = t.items[idx];
bgneal@45 8008
bgneal@45 8009 if (o) {
bgneal@45 8010 t.selectedValue = o.value;
bgneal@45 8011 t.selectedIndex = idx;
bgneal@45 8012 DOM.setHTML(e, DOM.encode(o.title));
bgneal@45 8013 DOM.removeClass(e, 'mceTitle');
bgneal@45 8014 } else {
bgneal@45 8015 DOM.setHTML(e, DOM.encode(t.settings.title));
bgneal@45 8016 DOM.addClass(e, 'mceTitle');
bgneal@45 8017 t.selectedValue = t.selectedIndex = null;
bgneal@45 8018 }
bgneal@45 8019
bgneal@45 8020 e = 0;
bgneal@45 8021 }
bgneal@45 8022 },
bgneal@45 8023
bgneal@45 8024 add : function(n, v, o) {
bgneal@45 8025 var t = this;
bgneal@45 8026
bgneal@45 8027 o = o || {};
bgneal@45 8028 o = tinymce.extend(o, {
bgneal@45 8029 title : n,
bgneal@45 8030 value : v
bgneal@45 8031 });
bgneal@45 8032
bgneal@45 8033 t.items.push(o);
bgneal@45 8034 t.onAdd.dispatch(t, o);
bgneal@45 8035 },
bgneal@45 8036
bgneal@45 8037 getLength : function() {
bgneal@45 8038 return this.items.length;
bgneal@45 8039 },
bgneal@45 8040
bgneal@45 8041 renderHTML : function() {
bgneal@45 8042 var h = '', t = this, s = t.settings, cp = t.classPrefix;
bgneal@45 8043
bgneal@45 8044 h = '<table id="' + t.id + '" cellpadding="0" cellspacing="0" class="' + cp + ' ' + cp + 'Enabled' + (s['class'] ? (' ' + s['class']) : '') + '"><tbody><tr>';
bgneal@45 8045 h += '<td>' + DOM.createHTML('a', {id : t.id + '_text', href : 'javascript:;', 'class' : 'mceText', onclick : "return false;", onmousedown : 'return false;'}, DOM.encode(t.settings.title)) + '</td>';
bgneal@45 8046 h += '<td>' + DOM.createHTML('a', {id : t.id + '_open', tabindex : -1, href : 'javascript:;', 'class' : 'mceOpen', onclick : "return false;", onmousedown : 'return false;'}, '<span></span>') + '</td>';
bgneal@45 8047 h += '</tr></tbody></table>';
bgneal@45 8048
bgneal@45 8049 return h;
bgneal@45 8050 },
bgneal@45 8051
bgneal@45 8052 showMenu : function() {
bgneal@45 8053 var t = this, p1, p2, e = DOM.get(this.id), m;
bgneal@45 8054
bgneal@45 8055 if (t.isDisabled() || t.items.length == 0)
bgneal@45 8056 return;
bgneal@45 8057
bgneal@45 8058 if (t.menu && t.menu.isMenuVisible)
bgneal@45 8059 return t.hideMenu();
bgneal@45 8060
bgneal@45 8061 if (!t.isMenuRendered) {
bgneal@45 8062 t.renderMenu();
bgneal@45 8063 t.isMenuRendered = true;
bgneal@45 8064 }
bgneal@45 8065
bgneal@45 8066 p1 = DOM.getPos(this.settings.menu_container);
bgneal@45 8067 p2 = DOM.getPos(e);
bgneal@45 8068
bgneal@45 8069 m = t.menu;
bgneal@45 8070 m.settings.offset_x = p2.x;
bgneal@45 8071 m.settings.offset_y = p2.y;
bgneal@45 8072 m.settings.keyboard_focus = !tinymce.isOpera; // Opera is buggy when it comes to auto focus
bgneal@45 8073
bgneal@45 8074 // Select in menu
bgneal@45 8075 if (t.oldID)
bgneal@45 8076 m.items[t.oldID].setSelected(0);
bgneal@45 8077
bgneal@45 8078 each(t.items, function(o) {
bgneal@45 8079 if (o.value === t.selectedValue) {
bgneal@45 8080 m.items[o.id].setSelected(1);
bgneal@45 8081 t.oldID = o.id;
bgneal@45 8082 }
bgneal@45 8083 });
bgneal@45 8084
bgneal@45 8085 m.showMenu(0, e.clientHeight);
bgneal@45 8086
bgneal@45 8087 Event.add(DOM.doc, 'mousedown', t.hideMenu, t);
bgneal@45 8088 DOM.addClass(t.id, t.classPrefix + 'Selected');
bgneal@45 8089
bgneal@45 8090 //DOM.get(t.id + '_text').focus();
bgneal@45 8091 },
bgneal@45 8092
bgneal@45 8093 hideMenu : function(e) {
bgneal@45 8094 var t = this;
bgneal@45 8095
bgneal@183 8096 if (t.menu && t.menu.isMenuVisible) {
bgneal@183 8097 // Prevent double toogles by canceling the mouse click event to the button
bgneal@183 8098 if (e && e.type == "mousedown" && (e.target.id == t.id + '_text' || e.target.id == t.id + '_open'))
bgneal@183 8099 return;
bgneal@183 8100
bgneal@183 8101 if (!e || !DOM.getParent(e.target, '.mceMenu')) {
bgneal@183 8102 DOM.removeClass(t.id, t.classPrefix + 'Selected');
bgneal@183 8103 Event.remove(DOM.doc, 'mousedown', t.hideMenu, t);
bgneal@45 8104 t.menu.hideMenu();
bgneal@183 8105 }
bgneal@45 8106 }
bgneal@45 8107 },
bgneal@45 8108
bgneal@45 8109 renderMenu : function() {
bgneal@45 8110 var t = this, m;
bgneal@45 8111
bgneal@45 8112 m = t.settings.control_manager.createDropMenu(t.id + '_menu', {
bgneal@45 8113 menu_line : 1,
bgneal@45 8114 'class' : t.classPrefix + 'Menu mceNoIcons',
bgneal@45 8115 max_width : 150,
bgneal@45 8116 max_height : 150
bgneal@45 8117 });
bgneal@45 8118
bgneal@45 8119 m.onHideMenu.add(t.hideMenu, t);
bgneal@45 8120
bgneal@45 8121 m.add({
bgneal@45 8122 title : t.settings.title,
bgneal@45 8123 'class' : 'mceMenuItemTitle',
bgneal@45 8124 onclick : function() {
bgneal@45 8125 if (t.settings.onselect('') !== false)
bgneal@45 8126 t.select(''); // Must be runned after
bgneal@45 8127 }
bgneal@45 8128 });
bgneal@45 8129
bgneal@45 8130 each(t.items, function(o) {
bgneal@183 8131 // No value then treat it as a title
bgneal@183 8132 if (o.value === undefined) {
bgneal@183 8133 m.add({
bgneal@183 8134 title : o.title,
bgneal@183 8135 'class' : 'mceMenuItemTitle',
bgneal@183 8136 onclick : function() {
bgneal@183 8137 if (t.settings.onselect('') !== false)
bgneal@183 8138 t.select(''); // Must be runned after
bgneal@183 8139 }
bgneal@183 8140 });
bgneal@183 8141 } else {
bgneal@183 8142 o.id = DOM.uniqueId();
bgneal@183 8143 o.onclick = function() {
bgneal@183 8144 if (t.settings.onselect(o.value) !== false)
bgneal@183 8145 t.select(o.value); // Must be runned after
bgneal@183 8146 };
bgneal@183 8147
bgneal@183 8148 m.add(o);
bgneal@183 8149 }
bgneal@45 8150 });
bgneal@45 8151
bgneal@45 8152 t.onRenderMenu.dispatch(t, m);
bgneal@45 8153 t.menu = m;
bgneal@45 8154 },
bgneal@45 8155
bgneal@45 8156 postRender : function() {
bgneal@45 8157 var t = this, cp = t.classPrefix;
bgneal@45 8158
bgneal@45 8159 Event.add(t.id, 'click', t.showMenu, t);
bgneal@247 8160 Event.add(t.id + '_text', 'focus', function() {
bgneal@45 8161 if (!t._focused) {
bgneal@45 8162 t.keyDownHandler = Event.add(t.id + '_text', 'keydown', function(e) {
bgneal@45 8163 var idx = -1, v, kc = e.keyCode;
bgneal@45 8164
bgneal@45 8165 // Find current index
bgneal@45 8166 each(t.items, function(v, i) {
bgneal@45 8167 if (t.selectedValue == v.value)
bgneal@45 8168 idx = i;
bgneal@45 8169 });
bgneal@45 8170
bgneal@45 8171 // Move up/down
bgneal@45 8172 if (kc == 38)
bgneal@45 8173 v = t.items[idx - 1];
bgneal@45 8174 else if (kc == 40)
bgneal@45 8175 v = t.items[idx + 1];
bgneal@45 8176 else if (kc == 13) {
bgneal@45 8177 // Fake select on enter
bgneal@45 8178 v = t.selectedValue;
bgneal@45 8179 t.selectedValue = null; // Needs to be null to fake change
bgneal@45 8180 t.settings.onselect(v);
bgneal@45 8181 return Event.cancel(e);
bgneal@45 8182 }
bgneal@45 8183
bgneal@45 8184 if (v) {
bgneal@45 8185 t.hideMenu();
bgneal@45 8186 t.select(v.value);
bgneal@45 8187 }
bgneal@45 8188 });
bgneal@45 8189 }
bgneal@45 8190
bgneal@45 8191 t._focused = 1;
bgneal@45 8192 });
bgneal@45 8193 Event.add(t.id + '_text', 'blur', function() {Event.remove(t.id + '_text', 'keydown', t.keyDownHandler); t._focused = 0;});
bgneal@45 8194
bgneal@45 8195 // Old IE doesn't have hover on all elements
bgneal@45 8196 if (tinymce.isIE6 || !DOM.boxModel) {
bgneal@45 8197 Event.add(t.id, 'mouseover', function() {
bgneal@45 8198 if (!DOM.hasClass(t.id, cp + 'Disabled'))
bgneal@45 8199 DOM.addClass(t.id, cp + 'Hover');
bgneal@45 8200 });
bgneal@45 8201
bgneal@45 8202 Event.add(t.id, 'mouseout', function() {
bgneal@45 8203 if (!DOM.hasClass(t.id, cp + 'Disabled'))
bgneal@45 8204 DOM.removeClass(t.id, cp + 'Hover');
bgneal@45 8205 });
bgneal@45 8206 }
bgneal@45 8207
bgneal@45 8208 t.onPostRender.dispatch(t, DOM.get(t.id));
bgneal@45 8209 },
bgneal@45 8210
bgneal@45 8211 destroy : function() {
bgneal@45 8212 this.parent();
bgneal@45 8213
bgneal@45 8214 Event.clear(this.id + '_text');
bgneal@183 8215 Event.clear(this.id + '_open');
bgneal@45 8216 }
bgneal@183 8217 });
bgneal@183 8218 })(tinymce);
bgneal@183 8219 (function(tinymce) {
bgneal@45 8220 var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher;
bgneal@45 8221
bgneal@45 8222 tinymce.create('tinymce.ui.NativeListBox:tinymce.ui.ListBox', {
bgneal@45 8223 NativeListBox : function(id, s) {
bgneal@45 8224 this.parent(id, s);
bgneal@45 8225 this.classPrefix = 'mceNativeListBox';
bgneal@45 8226 },
bgneal@45 8227
bgneal@45 8228 setDisabled : function(s) {
bgneal@45 8229 DOM.get(this.id).disabled = s;
bgneal@45 8230 },
bgneal@45 8231
bgneal@45 8232 isDisabled : function() {
bgneal@45 8233 return DOM.get(this.id).disabled;
bgneal@45 8234 },
bgneal@45 8235
bgneal@45 8236 select : function(va) {
bgneal@45 8237 var t = this, fv, f;
bgneal@45 8238
bgneal@45 8239 if (va == undefined)
bgneal@45 8240 return t.selectByIndex(-1);
bgneal@45 8241
bgneal@45 8242 // Is string or number make function selector
bgneal@45 8243 if (va && va.call)
bgneal@45 8244 f = va;
bgneal@45 8245 else {
bgneal@45 8246 f = function(v) {
bgneal@45 8247 return v == va;
bgneal@45 8248 };
bgneal@45 8249 }
bgneal@45 8250
bgneal@45 8251 // Do we need to do something?
bgneal@45 8252 if (va != t.selectedValue) {
bgneal@45 8253 // Find item
bgneal@45 8254 each(t.items, function(o, i) {
bgneal@45 8255 if (f(o.value)) {
bgneal@45 8256 fv = 1;
bgneal@45 8257 t.selectByIndex(i);
bgneal@45 8258 return false;
bgneal@45 8259 }
bgneal@45 8260 });
bgneal@45 8261
bgneal@45 8262 if (!fv)
bgneal@45 8263 t.selectByIndex(-1);
bgneal@45 8264 }
bgneal@45 8265 },
bgneal@45 8266
bgneal@45 8267 selectByIndex : function(idx) {
bgneal@45 8268 DOM.get(this.id).selectedIndex = idx + 1;
bgneal@45 8269 this.selectedValue = this.items[idx] ? this.items[idx].value : null;
bgneal@45 8270 },
bgneal@45 8271
bgneal@45 8272 add : function(n, v, a) {
bgneal@45 8273 var o, t = this;
bgneal@45 8274
bgneal@45 8275 a = a || {};
bgneal@45 8276 a.value = v;
bgneal@45 8277
bgneal@45 8278 if (t.isRendered())
bgneal@45 8279 DOM.add(DOM.get(this.id), 'option', a, n);
bgneal@45 8280
bgneal@45 8281 o = {
bgneal@45 8282 title : n,
bgneal@45 8283 value : v,
bgneal@45 8284 attribs : a
bgneal@45 8285 };
bgneal@45 8286
bgneal@45 8287 t.items.push(o);
bgneal@45 8288 t.onAdd.dispatch(t, o);
bgneal@45 8289 },
bgneal@45 8290
bgneal@45 8291 getLength : function() {
bgneal@183 8292 return this.items.length;
bgneal@45 8293 },
bgneal@45 8294
bgneal@45 8295 renderHTML : function() {
bgneal@45 8296 var h, t = this;
bgneal@45 8297
bgneal@45 8298 h = DOM.createHTML('option', {value : ''}, '-- ' + t.settings.title + ' --');
bgneal@45 8299
bgneal@45 8300 each(t.items, function(it) {
bgneal@45 8301 h += DOM.createHTML('option', {value : it.value}, it.title);
bgneal@45 8302 });
bgneal@45 8303
bgneal@45 8304 h = DOM.createHTML('select', {id : t.id, 'class' : 'mceNativeListBox'}, h);
bgneal@45 8305
bgneal@45 8306 return h;
bgneal@45 8307 },
bgneal@45 8308
bgneal@45 8309 postRender : function() {
bgneal@45 8310 var t = this, ch;
bgneal@45 8311
bgneal@45 8312 t.rendered = true;
bgneal@45 8313
bgneal@45 8314 function onChange(e) {
bgneal@45 8315 var v = t.items[e.target.selectedIndex - 1];
bgneal@45 8316
bgneal@45 8317 if (v && (v = v.value)) {
bgneal@45 8318 t.onChange.dispatch(t, v);
bgneal@45 8319
bgneal@45 8320 if (t.settings.onselect)
bgneal@45 8321 t.settings.onselect(v);
bgneal@45 8322 }
bgneal@45 8323 };
bgneal@45 8324
bgneal@45 8325 Event.add(t.id, 'change', onChange);
bgneal@45 8326
bgneal@45 8327 // Accessibility keyhandler
bgneal@45 8328 Event.add(t.id, 'keydown', function(e) {
bgneal@45 8329 var bf;
bgneal@45 8330
bgneal@45 8331 Event.remove(t.id, 'change', ch);
bgneal@45 8332
bgneal@45 8333 bf = Event.add(t.id, 'blur', function() {
bgneal@45 8334 Event.add(t.id, 'change', onChange);
bgneal@45 8335 Event.remove(t.id, 'blur', bf);
bgneal@45 8336 });
bgneal@45 8337
bgneal@45 8338 if (e.keyCode == 13 || e.keyCode == 32) {
bgneal@45 8339 onChange(e);
bgneal@45 8340 return Event.cancel(e);
bgneal@45 8341 }
bgneal@45 8342 });
bgneal@45 8343
bgneal@45 8344 t.onPostRender.dispatch(t, DOM.get(t.id));
bgneal@45 8345 }
bgneal@183 8346 });
bgneal@183 8347 })(tinymce);
bgneal@183 8348 (function(tinymce) {
bgneal@45 8349 var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each;
bgneal@45 8350
bgneal@45 8351 tinymce.create('tinymce.ui.MenuButton:tinymce.ui.Button', {
bgneal@45 8352 MenuButton : function(id, s) {
bgneal@45 8353 this.parent(id, s);
bgneal@183 8354
bgneal@45 8355 this.onRenderMenu = new tinymce.util.Dispatcher(this);
bgneal@183 8356
bgneal@45 8357 s.menu_container = s.menu_container || DOM.doc.body;
bgneal@45 8358 },
bgneal@45 8359
bgneal@45 8360 showMenu : function() {
bgneal@45 8361 var t = this, p1, p2, e = DOM.get(t.id), m;
bgneal@45 8362
bgneal@45 8363 if (t.isDisabled())
bgneal@45 8364 return;
bgneal@45 8365
bgneal@45 8366 if (!t.isMenuRendered) {
bgneal@45 8367 t.renderMenu();
bgneal@45 8368 t.isMenuRendered = true;
bgneal@45 8369 }
bgneal@45 8370
bgneal@45 8371 if (t.isMenuVisible)
bgneal@45 8372 return t.hideMenu();
bgneal@45 8373
bgneal@45 8374 p1 = DOM.getPos(t.settings.menu_container);
bgneal@45 8375 p2 = DOM.getPos(e);
bgneal@45 8376
bgneal@45 8377 m = t.menu;
bgneal@45 8378 m.settings.offset_x = p2.x;
bgneal@45 8379 m.settings.offset_y = p2.y;
bgneal@45 8380 m.settings.vp_offset_x = p2.x;
bgneal@45 8381 m.settings.vp_offset_y = p2.y;
bgneal@45 8382 m.settings.keyboard_focus = t._focused;
bgneal@45 8383 m.showMenu(0, e.clientHeight);
bgneal@45 8384
bgneal@45 8385 Event.add(DOM.doc, 'mousedown', t.hideMenu, t);
bgneal@45 8386 t.setState('Selected', 1);
bgneal@45 8387
bgneal@45 8388 t.isMenuVisible = 1;
bgneal@45 8389 },
bgneal@45 8390
bgneal@45 8391 renderMenu : function() {
bgneal@45 8392 var t = this, m;
bgneal@45 8393
bgneal@45 8394 m = t.settings.control_manager.createDropMenu(t.id + '_menu', {
bgneal@45 8395 menu_line : 1,
bgneal@45 8396 'class' : this.classPrefix + 'Menu',
bgneal@45 8397 icons : t.settings.icons
bgneal@45 8398 });
bgneal@45 8399
bgneal@45 8400 m.onHideMenu.add(t.hideMenu, t);
bgneal@45 8401
bgneal@45 8402 t.onRenderMenu.dispatch(t, m);
bgneal@45 8403 t.menu = m;
bgneal@45 8404 },
bgneal@45 8405
bgneal@45 8406 hideMenu : function(e) {
bgneal@45 8407 var t = this;
bgneal@45 8408
bgneal@45 8409 // Prevent double toogles by canceling the mouse click event to the button
bgneal@45 8410 if (e && e.type == "mousedown" && DOM.getParent(e.target, function(e) {return e.id === t.id || e.id === t.id + '_open';}))
bgneal@45 8411 return;
bgneal@45 8412
bgneal@45 8413 if (!e || !DOM.getParent(e.target, '.mceMenu')) {
bgneal@45 8414 t.setState('Selected', 0);
bgneal@45 8415 Event.remove(DOM.doc, 'mousedown', t.hideMenu, t);
bgneal@45 8416 if (t.menu)
bgneal@45 8417 t.menu.hideMenu();
bgneal@45 8418 }
bgneal@45 8419
bgneal@45 8420 t.isMenuVisible = 0;
bgneal@45 8421 },
bgneal@45 8422
bgneal@45 8423 postRender : function() {
bgneal@45 8424 var t = this, s = t.settings;
bgneal@45 8425
bgneal@45 8426 Event.add(t.id, 'click', function() {
bgneal@45 8427 if (!t.isDisabled()) {
bgneal@45 8428 if (s.onclick)
bgneal@45 8429 s.onclick(t.value);
bgneal@45 8430
bgneal@45 8431 t.showMenu();
bgneal@45 8432 }
bgneal@45 8433 });
bgneal@45 8434 }
bgneal@183 8435 });
bgneal@45 8436 })(tinymce);
bgneal@183 8437
bgneal@45 8438 (function(tinymce) {
bgneal@45 8439 var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each;
bgneal@45 8440
bgneal@45 8441 tinymce.create('tinymce.ui.SplitButton:tinymce.ui.MenuButton', {
bgneal@45 8442 SplitButton : function(id, s) {
bgneal@45 8443 this.parent(id, s);
bgneal@45 8444 this.classPrefix = 'mceSplitButton';
bgneal@45 8445 },
bgneal@45 8446
bgneal@45 8447 renderHTML : function() {
bgneal@45 8448 var h, t = this, s = t.settings, h1;
bgneal@45 8449
bgneal@45 8450 h = '<tbody><tr>';
bgneal@45 8451
bgneal@45 8452 if (s.image)
bgneal@45 8453 h1 = DOM.createHTML('img ', {src : s.image, 'class' : 'mceAction ' + s['class']});
bgneal@45 8454 else
bgneal@45 8455 h1 = DOM.createHTML('span', {'class' : 'mceAction ' + s['class']}, '');
bgneal@45 8456
bgneal@45 8457 h += '<td>' + DOM.createHTML('a', {id : t.id + '_action', href : 'javascript:;', 'class' : 'mceAction ' + s['class'], onclick : "return false;", onmousedown : 'return false;', title : s.title}, h1) + '</td>';
bgneal@45 8458
bgneal@45 8459 h1 = DOM.createHTML('span', {'class' : 'mceOpen ' + s['class']});
bgneal@45 8460 h += '<td>' + DOM.createHTML('a', {id : t.id + '_open', href : 'javascript:;', 'class' : 'mceOpen ' + s['class'], onclick : "return false;", onmousedown : 'return false;', title : s.title}, h1) + '</td>';
bgneal@45 8461
bgneal@45 8462 h += '</tr></tbody>';
bgneal@45 8463
bgneal@45 8464 return DOM.createHTML('table', {id : t.id, 'class' : 'mceSplitButton mceSplitButtonEnabled ' + s['class'], cellpadding : '0', cellspacing : '0', onmousedown : 'return false;', title : s.title}, h);
bgneal@45 8465 },
bgneal@45 8466
bgneal@45 8467 postRender : function() {
bgneal@45 8468 var t = this, s = t.settings;
bgneal@45 8469
bgneal@45 8470 if (s.onclick) {
bgneal@45 8471 Event.add(t.id + '_action', 'click', function() {
bgneal@45 8472 if (!t.isDisabled())
bgneal@45 8473 s.onclick(t.value);
bgneal@45 8474 });
bgneal@45 8475 }
bgneal@45 8476
bgneal@45 8477 Event.add(t.id + '_open', 'click', t.showMenu, t);
bgneal@45 8478 Event.add(t.id + '_open', 'focus', function() {t._focused = 1;});
bgneal@45 8479 Event.add(t.id + '_open', 'blur', function() {t._focused = 0;});
bgneal@45 8480
bgneal@45 8481 // Old IE doesn't have hover on all elements
bgneal@45 8482 if (tinymce.isIE6 || !DOM.boxModel) {
bgneal@45 8483 Event.add(t.id, 'mouseover', function() {
bgneal@45 8484 if (!DOM.hasClass(t.id, 'mceSplitButtonDisabled'))
bgneal@45 8485 DOM.addClass(t.id, 'mceSplitButtonHover');
bgneal@45 8486 });
bgneal@45 8487
bgneal@45 8488 Event.add(t.id, 'mouseout', function() {
bgneal@45 8489 if (!DOM.hasClass(t.id, 'mceSplitButtonDisabled'))
bgneal@45 8490 DOM.removeClass(t.id, 'mceSplitButtonHover');
bgneal@45 8491 });
bgneal@45 8492 }
bgneal@45 8493 },
bgneal@45 8494
bgneal@45 8495 destroy : function() {
bgneal@45 8496 this.parent();
bgneal@45 8497
bgneal@45 8498 Event.clear(this.id + '_action');
bgneal@45 8499 Event.clear(this.id + '_open');
bgneal@45 8500 }
bgneal@183 8501 });
bgneal@45 8502 })(tinymce);
bgneal@183 8503
bgneal@45 8504 (function(tinymce) {
bgneal@45 8505 var DOM = tinymce.DOM, Event = tinymce.dom.Event, is = tinymce.is, each = tinymce.each;
bgneal@45 8506
bgneal@45 8507 tinymce.create('tinymce.ui.ColorSplitButton:tinymce.ui.SplitButton', {
bgneal@45 8508 ColorSplitButton : function(id, s) {
bgneal@45 8509 var t = this;
bgneal@45 8510
bgneal@45 8511 t.parent(id, s);
bgneal@45 8512
bgneal@45 8513 t.settings = s = tinymce.extend({
bgneal@45 8514 colors : '000000,993300,333300,003300,003366,000080,333399,333333,800000,FF6600,808000,008000,008080,0000FF,666699,808080,FF0000,FF9900,99CC00,339966,33CCCC,3366FF,800080,999999,FF00FF,FFCC00,FFFF00,00FF00,00FFFF,00CCFF,993366,C0C0C0,FF99CC,FFCC99,FFFF99,CCFFCC,CCFFFF,99CCFF,CC99FF,FFFFFF',
bgneal@45 8515 grid_width : 8,
bgneal@45 8516 default_color : '#888888'
bgneal@45 8517 }, t.settings);
bgneal@45 8518
bgneal@45 8519 t.onShowMenu = new tinymce.util.Dispatcher(t);
bgneal@183 8520
bgneal@45 8521 t.onHideMenu = new tinymce.util.Dispatcher(t);
bgneal@45 8522
bgneal@45 8523 t.value = s.default_color;
bgneal@45 8524 },
bgneal@45 8525
bgneal@45 8526 showMenu : function() {
bgneal@45 8527 var t = this, r, p, e, p2;
bgneal@45 8528
bgneal@45 8529 if (t.isDisabled())
bgneal@45 8530 return;
bgneal@45 8531
bgneal@45 8532 if (!t.isMenuRendered) {
bgneal@45 8533 t.renderMenu();
bgneal@45 8534 t.isMenuRendered = true;
bgneal@45 8535 }
bgneal@45 8536
bgneal@45 8537 if (t.isMenuVisible)
bgneal@45 8538 return t.hideMenu();
bgneal@45 8539
bgneal@45 8540 e = DOM.get(t.id);
bgneal@45 8541 DOM.show(t.id + '_menu');
bgneal@45 8542 DOM.addClass(e, 'mceSplitButtonSelected');
bgneal@45 8543 p2 = DOM.getPos(e);
bgneal@45 8544 DOM.setStyles(t.id + '_menu', {
bgneal@45 8545 left : p2.x,
bgneal@45 8546 top : p2.y + e.clientHeight,
bgneal@45 8547 zIndex : 200000
bgneal@45 8548 });
bgneal@45 8549 e = 0;
bgneal@45 8550
bgneal@45 8551 Event.add(DOM.doc, 'mousedown', t.hideMenu, t);
bgneal@183 8552 t.onShowMenu.dispatch(t);
bgneal@45 8553
bgneal@45 8554 if (t._focused) {
bgneal@45 8555 t._keyHandler = Event.add(t.id + '_menu', 'keydown', function(e) {
bgneal@45 8556 if (e.keyCode == 27)
bgneal@45 8557 t.hideMenu();
bgneal@45 8558 });
bgneal@45 8559
bgneal@45 8560 DOM.select('a', t.id + '_menu')[0].focus(); // Select first link
bgneal@45 8561 }
bgneal@45 8562
bgneal@45 8563 t.isMenuVisible = 1;
bgneal@45 8564 },
bgneal@45 8565
bgneal@45 8566 hideMenu : function(e) {
bgneal@45 8567 var t = this;
bgneal@45 8568
bgneal@45 8569 // Prevent double toogles by canceling the mouse click event to the button
bgneal@45 8570 if (e && e.type == "mousedown" && DOM.getParent(e.target, function(e) {return e.id === t.id + '_open';}))
bgneal@45 8571 return;
bgneal@45 8572
bgneal@45 8573 if (!e || !DOM.getParent(e.target, '.mceSplitButtonMenu')) {
bgneal@45 8574 DOM.removeClass(t.id, 'mceSplitButtonSelected');
bgneal@45 8575 Event.remove(DOM.doc, 'mousedown', t.hideMenu, t);
bgneal@45 8576 Event.remove(t.id + '_menu', 'keydown', t._keyHandler);
bgneal@45 8577 DOM.hide(t.id + '_menu');
bgneal@45 8578 }
bgneal@45 8579
bgneal@45 8580 t.onHideMenu.dispatch(t);
bgneal@45 8581
bgneal@45 8582 t.isMenuVisible = 0;
bgneal@45 8583 },
bgneal@45 8584
bgneal@45 8585 renderMenu : function() {
bgneal@45 8586 var t = this, m, i = 0, s = t.settings, n, tb, tr, w;
bgneal@45 8587
bgneal@45 8588 w = DOM.add(s.menu_container, 'div', {id : t.id + '_menu', 'class' : s['menu_class'] + ' ' + s['class'], style : 'position:absolute;left:0;top:-1000px;'});
bgneal@45 8589 m = DOM.add(w, 'div', {'class' : s['class'] + ' mceSplitButtonMenu'});
bgneal@45 8590 DOM.add(m, 'span', {'class' : 'mceMenuLine'});
bgneal@45 8591
bgneal@45 8592 n = DOM.add(m, 'table', {'class' : 'mceColorSplitMenu'});
bgneal@45 8593 tb = DOM.add(n, 'tbody');
bgneal@45 8594
bgneal@45 8595 // Generate color grid
bgneal@45 8596 i = 0;
bgneal@45 8597 each(is(s.colors, 'array') ? s.colors : s.colors.split(','), function(c) {
bgneal@45 8598 c = c.replace(/^#/, '');
bgneal@45 8599
bgneal@45 8600 if (!i--) {
bgneal@45 8601 tr = DOM.add(tb, 'tr');
bgneal@45 8602 i = s.grid_width - 1;
bgneal@45 8603 }
bgneal@45 8604
bgneal@45 8605 n = DOM.add(tr, 'td');
bgneal@45 8606
bgneal@45 8607 n = DOM.add(n, 'a', {
bgneal@45 8608 href : 'javascript:;',
bgneal@45 8609 style : {
bgneal@45 8610 backgroundColor : '#' + c
bgneal@45 8611 },
bgneal@183 8612 _mce_color : '#' + c
bgneal@45 8613 });
bgneal@45 8614 });
bgneal@45 8615
bgneal@45 8616 if (s.more_colors_func) {
bgneal@45 8617 n = DOM.add(tb, 'tr');
bgneal@45 8618 n = DOM.add(n, 'td', {colspan : s.grid_width, 'class' : 'mceMoreColors'});
bgneal@45 8619 n = DOM.add(n, 'a', {id : t.id + '_more', href : 'javascript:;', onclick : 'return false;', 'class' : 'mceMoreColors'}, s.more_colors_title);
bgneal@45 8620
bgneal@45 8621 Event.add(n, 'click', function(e) {
bgneal@45 8622 s.more_colors_func.call(s.more_colors_scope || this);
bgneal@45 8623 return Event.cancel(e); // Cancel to fix onbeforeunload problem
bgneal@45 8624 });
bgneal@45 8625 }
bgneal@45 8626
bgneal@45 8627 DOM.addClass(m, 'mceColorSplitMenu');
bgneal@45 8628
bgneal@45 8629 Event.add(t.id + '_menu', 'click', function(e) {
bgneal@45 8630 var c;
bgneal@45 8631
bgneal@45 8632 e = e.target;
bgneal@45 8633
bgneal@183 8634 if (e.nodeName == 'A' && (c = e.getAttribute('_mce_color')))
bgneal@45 8635 t.setColor(c);
bgneal@45 8636
bgneal@45 8637 return Event.cancel(e); // Prevent IE auto save warning
bgneal@45 8638 });
bgneal@45 8639
bgneal@45 8640 return w;
bgneal@45 8641 },
bgneal@45 8642
bgneal@45 8643 setColor : function(c) {
bgneal@45 8644 var t = this;
bgneal@45 8645
bgneal@45 8646 DOM.setStyle(t.id + '_preview', 'backgroundColor', c);
bgneal@45 8647
bgneal@45 8648 t.value = c;
bgneal@45 8649 t.hideMenu();
bgneal@45 8650 t.settings.onselect(c);
bgneal@45 8651 },
bgneal@45 8652
bgneal@45 8653 postRender : function() {
bgneal@45 8654 var t = this, id = t.id;
bgneal@45 8655
bgneal@45 8656 t.parent();
bgneal@45 8657 DOM.add(id + '_action', 'div', {id : id + '_preview', 'class' : 'mceColorPreview'});
bgneal@45 8658 DOM.setStyle(t.id + '_preview', 'backgroundColor', t.value);
bgneal@45 8659 },
bgneal@45 8660
bgneal@45 8661 destroy : function() {
bgneal@45 8662 this.parent();
bgneal@45 8663
bgneal@45 8664 Event.clear(this.id + '_menu');
bgneal@45 8665 Event.clear(this.id + '_more');
bgneal@45 8666 DOM.remove(this.id + '_menu');
bgneal@45 8667 }
bgneal@183 8668 });
bgneal@45 8669 })(tinymce);
bgneal@183 8670
bgneal@45 8671 tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
bgneal@45 8672 renderHTML : function() {
bgneal@45 8673 var t = this, h = '', c, co, dom = tinymce.DOM, s = t.settings, i, pr, nx, cl;
bgneal@45 8674
bgneal@45 8675 cl = t.controls;
bgneal@45 8676 for (i=0; i<cl.length; i++) {
bgneal@45 8677 // Get current control, prev control, next control and if the control is a list box or not
bgneal@45 8678 co = cl[i];
bgneal@45 8679 pr = cl[i - 1];
bgneal@45 8680 nx = cl[i + 1];
bgneal@45 8681
bgneal@45 8682 // Add toolbar start
bgneal@45 8683 if (i === 0) {
bgneal@45 8684 c = 'mceToolbarStart';
bgneal@45 8685
bgneal@45 8686 if (co.Button)
bgneal@45 8687 c += ' mceToolbarStartButton';
bgneal@45 8688 else if (co.SplitButton)
bgneal@45 8689 c += ' mceToolbarStartSplitButton';
bgneal@45 8690 else if (co.ListBox)
bgneal@45 8691 c += ' mceToolbarStartListBox';
bgneal@45 8692
bgneal@45 8693 h += dom.createHTML('td', {'class' : c}, dom.createHTML('span', null, '<!-- IE -->'));
bgneal@45 8694 }
bgneal@45 8695
bgneal@45 8696 // Add toolbar end before list box and after the previous button
bgneal@45 8697 // This is to fix the o2k7 editor skins
bgneal@45 8698 if (pr && co.ListBox) {
bgneal@45 8699 if (pr.Button || pr.SplitButton)
bgneal@45 8700 h += dom.createHTML('td', {'class' : 'mceToolbarEnd'}, dom.createHTML('span', null, '<!-- IE -->'));
bgneal@45 8701 }
bgneal@45 8702
bgneal@45 8703 // Render control HTML
bgneal@45 8704
bgneal@45 8705 // IE 8 quick fix, needed to propertly generate a hit area for anchors
bgneal@45 8706 if (dom.stdMode)
bgneal@45 8707 h += '<td style="position: relative">' + co.renderHTML() + '</td>';
bgneal@45 8708 else
bgneal@45 8709 h += '<td>' + co.renderHTML() + '</td>';
bgneal@45 8710
bgneal@45 8711 // Add toolbar start after list box and before the next button
bgneal@45 8712 // This is to fix the o2k7 editor skins
bgneal@45 8713 if (nx && co.ListBox) {
bgneal@45 8714 if (nx.Button || nx.SplitButton)
bgneal@45 8715 h += dom.createHTML('td', {'class' : 'mceToolbarStart'}, dom.createHTML('span', null, '<!-- IE -->'));
bgneal@45 8716 }
bgneal@45 8717 }
bgneal@45 8718
bgneal@45 8719 c = 'mceToolbarEnd';
bgneal@45 8720
bgneal@45 8721 if (co.Button)
bgneal@45 8722 c += ' mceToolbarEndButton';
bgneal@45 8723 else if (co.SplitButton)
bgneal@45 8724 c += ' mceToolbarEndSplitButton';
bgneal@45 8725 else if (co.ListBox)
bgneal@45 8726 c += ' mceToolbarEndListBox';
bgneal@45 8727
bgneal@45 8728 h += dom.createHTML('td', {'class' : c}, dom.createHTML('span', null, '<!-- IE -->'));
bgneal@45 8729
bgneal@45 8730 return dom.createHTML('table', {id : t.id, 'class' : 'mceToolbar' + (s['class'] ? ' ' + s['class'] : ''), cellpadding : '0', cellspacing : '0', align : t.settings.align || ''}, '<tbody><tr>' + h + '</tr></tbody>');
bgneal@45 8731 }
bgneal@183 8732 });
bgneal@183 8733
bgneal@45 8734 (function(tinymce) {
bgneal@45 8735 var Dispatcher = tinymce.util.Dispatcher, each = tinymce.each;
bgneal@45 8736
bgneal@45 8737 tinymce.create('tinymce.AddOnManager', {
bgneal@247 8738 AddOnManager : function() {
bgneal@247 8739 var self = this;
bgneal@247 8740
bgneal@247 8741 self.items = [];
bgneal@247 8742 self.urls = {};
bgneal@247 8743 self.lookup = {};
bgneal@247 8744 self.onAdd = new Dispatcher(self);
bgneal@247 8745 },
bgneal@45 8746
bgneal@45 8747 get : function(n) {
bgneal@45 8748 return this.lookup[n];
bgneal@45 8749 },
bgneal@45 8750
bgneal@45 8751 requireLangPack : function(n) {
bgneal@183 8752 var s = tinymce.settings;
bgneal@183 8753
bgneal@183 8754 if (s && s.language)
bgneal@183 8755 tinymce.ScriptLoader.add(this.urls[n] + '/langs/' + s.language + '.js');
bgneal@45 8756 },
bgneal@45 8757
bgneal@45 8758 add : function(id, o) {
bgneal@45 8759 this.items.push(o);
bgneal@45 8760 this.lookup[id] = o;
bgneal@45 8761 this.onAdd.dispatch(this, id, o);
bgneal@45 8762
bgneal@45 8763 return o;
bgneal@45 8764 },
bgneal@45 8765
bgneal@45 8766 load : function(n, u, cb, s) {
bgneal@45 8767 var t = this;
bgneal@45 8768
bgneal@45 8769 if (t.urls[n])
bgneal@45 8770 return;
bgneal@45 8771
bgneal@45 8772 if (u.indexOf('/') != 0 && u.indexOf('://') == -1)
bgneal@45 8773 u = tinymce.baseURL + '/' + u;
bgneal@45 8774
bgneal@45 8775 t.urls[n] = u.substring(0, u.lastIndexOf('/'));
bgneal@247 8776
bgneal@247 8777 if (!t.lookup[n])
bgneal@247 8778 tinymce.ScriptLoader.add(u, cb, s);
bgneal@45 8779 }
bgneal@183 8780 });
bgneal@45 8781
bgneal@45 8782 // Create plugin and theme managers
bgneal@45 8783 tinymce.PluginManager = new tinymce.AddOnManager();
bgneal@45 8784 tinymce.ThemeManager = new tinymce.AddOnManager();
bgneal@183 8785 }(tinymce));
bgneal@183 8786
bgneal@183 8787 (function(tinymce) {
bgneal@45 8788 // Shorten names
bgneal@183 8789 var each = tinymce.each, extend = tinymce.extend,
bgneal@183 8790 DOM = tinymce.DOM, Event = tinymce.dom.Event,
bgneal@183 8791 ThemeManager = tinymce.ThemeManager, PluginManager = tinymce.PluginManager,
bgneal@183 8792 explode = tinymce.explode,
bgneal@183 8793 Dispatcher = tinymce.util.Dispatcher, undefined, instanceCounter = 0;
bgneal@183 8794
bgneal@183 8795 // Setup some URLs where the editor API is located and where the document is
bgneal@183 8796 tinymce.documentBaseURL = window.location.href.replace(/[\?#].*$/, '').replace(/[\/\\][^\/]+$/, '');
bgneal@183 8797 if (!/[\/\\]$/.test(tinymce.documentBaseURL))
bgneal@183 8798 tinymce.documentBaseURL += '/';
bgneal@183 8799
bgneal@183 8800 tinymce.baseURL = new tinymce.util.URI(tinymce.documentBaseURL).toAbsolute(tinymce.baseURL);
bgneal@183 8801
bgneal@183 8802 tinymce.baseURI = new tinymce.util.URI(tinymce.baseURL);
bgneal@183 8803
bgneal@183 8804 // Add before unload listener
bgneal@183 8805 // This was required since IE was leaking memory if you added and removed beforeunload listeners
bgneal@183 8806 // with attachEvent/detatchEvent so this only adds one listener and instances can the attach to the onBeforeUnload event
bgneal@183 8807 tinymce.onBeforeUnload = new Dispatcher(tinymce);
bgneal@183 8808
bgneal@183 8809 // Must be on window or IE will leak if the editor is placed in frame or iframe
bgneal@183 8810 Event.add(window, 'beforeunload', function(e) {
bgneal@183 8811 tinymce.onBeforeUnload.dispatch(tinymce, e);
bgneal@183 8812 });
bgneal@183 8813
bgneal@183 8814 tinymce.onAddEditor = new Dispatcher(tinymce);
bgneal@183 8815
bgneal@183 8816 tinymce.onRemoveEditor = new Dispatcher(tinymce);
bgneal@183 8817
bgneal@183 8818 tinymce.EditorManager = extend(tinymce, {
bgneal@183 8819 editors : [],
bgneal@183 8820
bgneal@45 8821 i18n : {},
bgneal@183 8822
bgneal@45 8823 activeEditor : null,
bgneal@45 8824
bgneal@45 8825 init : function(s) {
bgneal@183 8826 var t = this, pl, sl = tinymce.ScriptLoader, e, el = [], ed;
bgneal@45 8827
bgneal@45 8828 function execCallback(se, n, s) {
bgneal@45 8829 var f = se[n];
bgneal@45 8830
bgneal@45 8831 if (!f)
bgneal@45 8832 return;
bgneal@45 8833
bgneal@45 8834 if (tinymce.is(f, 'string')) {
bgneal@45 8835 s = f.replace(/\.\w+$/, '');
bgneal@45 8836 s = s ? tinymce.resolve(s) : 0;
bgneal@45 8837 f = tinymce.resolve(f);
bgneal@45 8838 }
bgneal@45 8839
bgneal@45 8840 return f.apply(s || this, Array.prototype.slice.call(arguments, 2));
bgneal@45 8841 };
bgneal@45 8842
bgneal@45 8843 s = extend({
bgneal@45 8844 theme : "simple",
bgneal@183 8845 language : "en"
bgneal@45 8846 }, s);
bgneal@45 8847
bgneal@45 8848 t.settings = s;
bgneal@45 8849
bgneal@45 8850 // Legacy call
bgneal@45 8851 Event.add(document, 'init', function() {
bgneal@45 8852 var l, co;
bgneal@45 8853
bgneal@45 8854 execCallback(s, 'onpageload');
bgneal@45 8855
bgneal@45 8856 switch (s.mode) {
bgneal@45 8857 case "exact":
bgneal@45 8858 l = s.elements || '';
bgneal@45 8859
bgneal@45 8860 if(l.length > 0) {
bgneal@45 8861 each(explode(l), function(v) {
bgneal@45 8862 if (DOM.get(v)) {
bgneal@45 8863 ed = new tinymce.Editor(v, s);
bgneal@45 8864 el.push(ed);
bgneal@45 8865 ed.render(1);
bgneal@45 8866 } else {
bgneal@45 8867 each(document.forms, function(f) {
bgneal@45 8868 each(f.elements, function(e) {
bgneal@45 8869 if (e.name === v) {
bgneal@183 8870 v = 'mce_editor_' + instanceCounter++;
bgneal@45 8871 DOM.setAttrib(e, 'id', v);
bgneal@45 8872
bgneal@45 8873 ed = new tinymce.Editor(v, s);
bgneal@45 8874 el.push(ed);
bgneal@45 8875 ed.render(1);
bgneal@45 8876 }
bgneal@45 8877 });
bgneal@45 8878 });
bgneal@45 8879 }
bgneal@45 8880 });
bgneal@45 8881 }
bgneal@45 8882 break;
bgneal@45 8883
bgneal@45 8884 case "textareas":
bgneal@45 8885 case "specific_textareas":
bgneal@45 8886 function hasClass(n, c) {
bgneal@45 8887 return c.constructor === RegExp ? c.test(n.className) : DOM.hasClass(n, c);
bgneal@45 8888 };
bgneal@45 8889
bgneal@45 8890 each(DOM.select('textarea'), function(v) {
bgneal@45 8891 if (s.editor_deselector && hasClass(v, s.editor_deselector))
bgneal@45 8892 return;
bgneal@45 8893
bgneal@45 8894 if (!s.editor_selector || hasClass(v, s.editor_selector)) {
bgneal@45 8895 // Can we use the name
bgneal@45 8896 e = DOM.get(v.name);
bgneal@45 8897 if (!v.id && !e)
bgneal@45 8898 v.id = v.name;
bgneal@45 8899
bgneal@45 8900 // Generate unique name if missing or already exists
bgneal@45 8901 if (!v.id || t.get(v.id))
bgneal@45 8902 v.id = DOM.uniqueId();
bgneal@45 8903
bgneal@45 8904 ed = new tinymce.Editor(v.id, s);
bgneal@45 8905 el.push(ed);
bgneal@45 8906 ed.render(1);
bgneal@45 8907 }
bgneal@45 8908 });
bgneal@45 8909 break;
bgneal@45 8910 }
bgneal@45 8911
bgneal@45 8912 // Call onInit when all editors are initialized
bgneal@45 8913 if (s.oninit) {
bgneal@45 8914 l = co = 0;
bgneal@45 8915
bgneal@183 8916 each(el, function(ed) {
bgneal@45 8917 co++;
bgneal@45 8918
bgneal@45 8919 if (!ed.initialized) {
bgneal@45 8920 // Wait for it
bgneal@45 8921 ed.onInit.add(function() {
bgneal@45 8922 l++;
bgneal@45 8923
bgneal@45 8924 // All done
bgneal@45 8925 if (l == co)
bgneal@45 8926 execCallback(s, 'oninit');
bgneal@45 8927 });
bgneal@45 8928 } else
bgneal@45 8929 l++;
bgneal@45 8930
bgneal@45 8931 // All done
bgneal@45 8932 if (l == co)
bgneal@45 8933 execCallback(s, 'oninit');
bgneal@45 8934 });
bgneal@45 8935 }
bgneal@45 8936 });
bgneal@45 8937 },
bgneal@45 8938
bgneal@45 8939 get : function(id) {
bgneal@183 8940 if (id === undefined)
bgneal@183 8941 return this.editors;
bgneal@183 8942
bgneal@45 8943 return this.editors[id];
bgneal@45 8944 },
bgneal@45 8945
bgneal@45 8946 getInstanceById : function(id) {
bgneal@45 8947 return this.get(id);
bgneal@45 8948 },
bgneal@45 8949
bgneal@183 8950 add : function(editor) {
bgneal@183 8951 var self = this, editors = self.editors;
bgneal@183 8952
bgneal@183 8953 // Add named and index editor instance
bgneal@183 8954 editors[editor.id] = editor;
bgneal@183 8955 editors.push(editor);
bgneal@183 8956
bgneal@183 8957 self._setActive(editor);
bgneal@183 8958 self.onAddEditor.dispatch(self, editor);
bgneal@183 8959
bgneal@183 8960
bgneal@183 8961 return editor;
bgneal@183 8962 },
bgneal@183 8963
bgneal@183 8964 remove : function(editor) {
bgneal@183 8965 var t = this, i, editors = t.editors;
bgneal@45 8966
bgneal@45 8967 // Not in the collection
bgneal@183 8968 if (!editors[editor.id])
bgneal@45 8969 return null;
bgneal@45 8970
bgneal@183 8971 delete editors[editor.id];
bgneal@183 8972
bgneal@183 8973 for (i = 0; i < editors.length; i++) {
bgneal@183 8974 if (editors[i] == editor) {
bgneal@183 8975 editors.splice(i, 1);
bgneal@183 8976 break;
bgneal@183 8977 }
bgneal@183 8978 }
bgneal@45 8979
bgneal@45 8980 // Select another editor since the active one was removed
bgneal@183 8981 if (t.activeEditor == editor)
bgneal@183 8982 t._setActive(editors[0]);
bgneal@183 8983
bgneal@183 8984 editor.destroy();
bgneal@183 8985 t.onRemoveEditor.dispatch(t, editor);
bgneal@183 8986
bgneal@183 8987 return editor;
bgneal@45 8988 },
bgneal@45 8989
bgneal@45 8990 execCommand : function(c, u, v) {
bgneal@45 8991 var t = this, ed = t.get(v), w;
bgneal@45 8992
bgneal@45 8993 // Manager commands
bgneal@45 8994 switch (c) {
bgneal@45 8995 case "mceFocus":
bgneal@45 8996 ed.focus();
bgneal@45 8997 return true;
bgneal@45 8998
bgneal@45 8999 case "mceAddEditor":
bgneal@45 9000 case "mceAddControl":
bgneal@45 9001 if (!t.get(v))
bgneal@45 9002 new tinymce.Editor(v, t.settings).render();
bgneal@45 9003
bgneal@45 9004 return true;
bgneal@45 9005
bgneal@45 9006 case "mceAddFrameControl":
bgneal@45 9007 w = v.window;
bgneal@45 9008
bgneal@45 9009 // Add tinyMCE global instance and tinymce namespace to specified window
bgneal@45 9010 w.tinyMCE = tinyMCE;
bgneal@45 9011 w.tinymce = tinymce;
bgneal@45 9012
bgneal@45 9013 tinymce.DOM.doc = w.document;
bgneal@45 9014 tinymce.DOM.win = w;
bgneal@45 9015
bgneal@45 9016 ed = new tinymce.Editor(v.element_id, v);
bgneal@45 9017 ed.render();
bgneal@45 9018
bgneal@45 9019 // Fix IE memory leaks
bgneal@45 9020 if (tinymce.isIE) {
bgneal@45 9021 function clr() {
bgneal@45 9022 ed.destroy();
bgneal@45 9023 w.detachEvent('onunload', clr);
bgneal@45 9024 w = w.tinyMCE = w.tinymce = null; // IE leak
bgneal@45 9025 };
bgneal@45 9026
bgneal@45 9027 w.attachEvent('onunload', clr);
bgneal@45 9028 }
bgneal@45 9029
bgneal@45 9030 v.page_window = null;
bgneal@45 9031
bgneal@45 9032 return true;
bgneal@45 9033
bgneal@45 9034 case "mceRemoveEditor":
bgneal@45 9035 case "mceRemoveControl":
bgneal@45 9036 if (ed)
bgneal@45 9037 ed.remove();
bgneal@45 9038
bgneal@45 9039 return true;
bgneal@45 9040
bgneal@45 9041 case 'mceToggleEditor':
bgneal@45 9042 if (!ed) {
bgneal@45 9043 t.execCommand('mceAddControl', 0, v);
bgneal@45 9044 return true;
bgneal@45 9045 }
bgneal@45 9046
bgneal@45 9047 if (ed.isHidden())
bgneal@45 9048 ed.show();
bgneal@45 9049 else
bgneal@45 9050 ed.hide();
bgneal@45 9051
bgneal@45 9052 return true;
bgneal@45 9053 }
bgneal@45 9054
bgneal@45 9055 // Run command on active editor
bgneal@45 9056 if (t.activeEditor)
bgneal@45 9057 return t.activeEditor.execCommand(c, u, v);
bgneal@45 9058
bgneal@45 9059 return false;
bgneal@45 9060 },
bgneal@45 9061
bgneal@45 9062 execInstanceCommand : function(id, c, u, v) {
bgneal@45 9063 var ed = this.get(id);
bgneal@45 9064
bgneal@45 9065 if (ed)
bgneal@45 9066 return ed.execCommand(c, u, v);
bgneal@45 9067
bgneal@45 9068 return false;
bgneal@45 9069 },
bgneal@45 9070
bgneal@45 9071 triggerSave : function() {
bgneal@45 9072 each(this.editors, function(e) {
bgneal@45 9073 e.save();
bgneal@45 9074 });
bgneal@45 9075 },
bgneal@45 9076
bgneal@45 9077 addI18n : function(p, o) {
bgneal@45 9078 var lo, i18n = this.i18n;
bgneal@45 9079
bgneal@45 9080 if (!tinymce.is(p, 'string')) {
bgneal@45 9081 each(p, function(o, lc) {
bgneal@45 9082 each(o, function(o, g) {
bgneal@45 9083 each(o, function(o, k) {
bgneal@45 9084 if (g === 'common')
bgneal@45 9085 i18n[lc + '.' + k] = o;
bgneal@45 9086 else
bgneal@45 9087 i18n[lc + '.' + g + '.' + k] = o;
bgneal@45 9088 });
bgneal@45 9089 });
bgneal@45 9090 });
bgneal@45 9091 } else {
bgneal@45 9092 each(o, function(o, k) {
bgneal@45 9093 i18n[p + '.' + k] = o;
bgneal@45 9094 });
bgneal@45 9095 }
bgneal@45 9096 },
bgneal@45 9097
bgneal@45 9098 // Private methods
bgneal@45 9099
bgneal@183 9100 _setActive : function(editor) {
bgneal@183 9101 this.selectedInstance = this.activeEditor = editor;
bgneal@45 9102 }
bgneal@183 9103 });
bgneal@45 9104 })(tinymce);
bgneal@45 9105
bgneal@45 9106 (function(tinymce) {
bgneal@183 9107 // Shorten these names
bgneal@183 9108 var DOM = tinymce.DOM, Event = tinymce.dom.Event, extend = tinymce.extend,
bgneal@183 9109 Dispatcher = tinymce.util.Dispatcher, each = tinymce.each, isGecko = tinymce.isGecko,
bgneal@183 9110 isIE = tinymce.isIE, isWebKit = tinymce.isWebKit, is = tinymce.is,
bgneal@183 9111 ThemeManager = tinymce.ThemeManager, PluginManager = tinymce.PluginManager,
bgneal@183 9112 inArray = tinymce.inArray, grep = tinymce.grep, explode = tinymce.explode;
bgneal@45 9113
bgneal@45 9114 tinymce.create('tinymce.Editor', {
bgneal@45 9115 Editor : function(id, s) {
bgneal@45 9116 var t = this;
bgneal@45 9117
bgneal@45 9118 t.id = t.editorId = id;
bgneal@183 9119
bgneal@45 9120 t.execCommands = {};
bgneal@45 9121 t.queryStateCommands = {};
bgneal@45 9122 t.queryValueCommands = {};
bgneal@183 9123
bgneal@183 9124 t.isNotDirty = false;
bgneal@183 9125
bgneal@45 9126 t.plugins = {};
bgneal@45 9127
bgneal@45 9128 // Add events to the editor
bgneal@45 9129 each([
bgneal@45 9130 'onPreInit',
bgneal@183 9131
bgneal@45 9132 'onBeforeRenderUI',
bgneal@183 9133
bgneal@45 9134 'onPostRender',
bgneal@183 9135
bgneal@45 9136 'onInit',
bgneal@183 9137
bgneal@45 9138 'onRemove',
bgneal@183 9139
bgneal@45 9140 'onActivate',
bgneal@183 9141
bgneal@45 9142 'onDeactivate',
bgneal@183 9143
bgneal@45 9144 'onClick',
bgneal@183 9145
bgneal@45 9146 'onEvent',
bgneal@183 9147
bgneal@45 9148 'onMouseUp',
bgneal@183 9149
bgneal@45 9150 'onMouseDown',
bgneal@183 9151
bgneal@45 9152 'onDblClick',
bgneal@183 9153
bgneal@45 9154 'onKeyDown',
bgneal@183 9155
bgneal@45 9156 'onKeyUp',
bgneal@183 9157
bgneal@45 9158 'onKeyPress',
bgneal@183 9159
bgneal@45 9160 'onContextMenu',
bgneal@183 9161
bgneal@45 9162 'onSubmit',
bgneal@183 9163
bgneal@45 9164 'onReset',
bgneal@183 9165
bgneal@45 9166 'onPaste',
bgneal@183 9167
bgneal@45 9168 'onPreProcess',
bgneal@183 9169
bgneal@45 9170 'onPostProcess',
bgneal@183 9171
bgneal@45 9172 'onBeforeSetContent',
bgneal@183 9173
bgneal@45 9174 'onBeforeGetContent',
bgneal@183 9175
bgneal@45 9176 'onSetContent',
bgneal@183 9177
bgneal@45 9178 'onGetContent',
bgneal@183 9179
bgneal@45 9180 'onLoadContent',
bgneal@183 9181
bgneal@45 9182 'onSaveContent',
bgneal@183 9183
bgneal@45 9184 'onNodeChange',
bgneal@183 9185
bgneal@45 9186 'onChange',
bgneal@183 9187
bgneal@45 9188 'onBeforeExecCommand',
bgneal@183 9189
bgneal@45 9190 'onExecCommand',
bgneal@183 9191
bgneal@45 9192 'onUndo',
bgneal@183 9193
bgneal@45 9194 'onRedo',
bgneal@183 9195
bgneal@45 9196 'onVisualAid',
bgneal@183 9197
bgneal@45 9198 'onSetProgressState'
bgneal@45 9199 ], function(e) {
bgneal@45 9200 t[e] = new Dispatcher(t);
bgneal@45 9201 });
bgneal@45 9202
bgneal@45 9203 t.settings = s = extend({
bgneal@45 9204 id : id,
bgneal@45 9205 language : 'en',
bgneal@45 9206 docs_language : 'en',
bgneal@45 9207 theme : 'simple',
bgneal@45 9208 skin : 'default',
bgneal@45 9209 delta_width : 0,
bgneal@45 9210 delta_height : 0,
bgneal@45 9211 popup_css : '',
bgneal@45 9212 plugins : '',
bgneal@45 9213 document_base_url : tinymce.documentBaseURL,
bgneal@45 9214 add_form_submit_trigger : 1,
bgneal@45 9215 submit_patch : 1,
bgneal@45 9216 add_unload_trigger : 1,
bgneal@45 9217 convert_urls : 1,
bgneal@45 9218 relative_urls : 1,
bgneal@45 9219 remove_script_host : 1,
bgneal@45 9220 table_inline_editing : 0,
bgneal@45 9221 object_resizing : 1,
bgneal@45 9222 cleanup : 1,
bgneal@45 9223 accessibility_focus : 1,
bgneal@45 9224 custom_shortcuts : 1,
bgneal@45 9225 custom_undo_redo_keyboard_shortcuts : 1,
bgneal@45 9226 custom_undo_redo_restore_selection : 1,
bgneal@45 9227 custom_undo_redo : 1,
bgneal@183 9228 doctype : tinymce.isIE6 ? '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">' : '<!DOCTYPE>', // Use old doctype on IE 6 to avoid horizontal scroll
bgneal@45 9229 visual_table_class : 'mceItemTable',
bgneal@45 9230 visual : 1,
bgneal@45 9231 font_size_style_values : 'xx-small,x-small,small,medium,large,x-large,xx-large',
bgneal@45 9232 apply_source_formatting : 1,
bgneal@45 9233 directionality : 'ltr',
bgneal@45 9234 forced_root_block : 'p',
bgneal@183 9235 valid_elements : '@[id|class|style|title|dir<ltr?rtl|lang|xml::lang|onclick|ondblclick|onmousedown|onmouseup|onmouseover|onmousemove|onmouseout|onkeypress|onkeydown|onkeyup],a[rel|rev|charset|hreflang|tabindex|accesskey|type|name|href|target|title|class|onfocus|onblur],strong/b,em/i,strike,u,#p,-ol[type|compact],-ul[type|compact],-li,br,img[longdesc|usemap|src|border|alt=|title|hspace|vspace|width|height|align],-sub,-sup,-blockquote[cite],-table[border|cellspacing|cellpadding|width|frame|rules|height|align|summary|bgcolor|background|bordercolor],-tr[rowspan|width|height|align|valign|bgcolor|background|bordercolor],tbody,thead,tfoot,#td[colspan|rowspan|width|height|align|valign|bgcolor|background|bordercolor|scope],#th[colspan|rowspan|width|height|align|valign|scope],caption,-div,-span,-code,-pre,address,-h1,-h2,-h3,-h4,-h5,-h6,hr[size|noshade],-font[face|size|color],dd,dl,dt,cite,abbr,acronym,del[datetime|cite],ins[datetime|cite],object[classid|width|height|codebase|*],param[name|value],embed[type|width|height|src|*],script[src|type],map[name],area[shape|coords|href|alt|target],bdo,button,col[align|char|charoff|span|valign|width],colgroup[align|char|charoff|span|valign|width],dfn,fieldset,form[action|accept|accept-charset|enctype|method],input[accept|alt|checked|disabled|maxlength|name|readonly|size|src|type|value|tabindex|accesskey],kbd,label[for],legend,noscript,optgroup[label|disabled],option[disabled|label|selected|value],q[cite],samp,select[disabled|multiple|name|size],small,textarea[cols|rows|disabled|name|readonly],tt,var,big',
bgneal@45 9236 hidden_input : 1,
bgneal@45 9237 padd_empty_editor : 1,
bgneal@45 9238 render_ui : 1,
bgneal@45 9239 init_theme : 1,
bgneal@45 9240 force_p_newlines : 1,
bgneal@45 9241 indentation : '30px',
bgneal@45 9242 keep_styles : 1,
bgneal@45 9243 fix_table_elements : 1,
bgneal@183 9244 inline_styles : 1,
bgneal@183 9245 convert_fonts_to_spans : true
bgneal@45 9246 }, s);
bgneal@45 9247
bgneal@45 9248 t.documentBaseURI = new tinymce.util.URI(s.document_base_url || tinymce.documentBaseURL, {
bgneal@45 9249 base_uri : tinyMCE.baseURI
bgneal@45 9250 });
bgneal@183 9251
bgneal@183 9252 t.baseURI = tinymce.baseURI;
bgneal@45 9253
bgneal@45 9254 // Call setup
bgneal@45 9255 t.execCallback('setup', t);
bgneal@45 9256 },
bgneal@45 9257
bgneal@45 9258 render : function(nst) {
bgneal@45 9259 var t = this, s = t.settings, id = t.id, sl = tinymce.ScriptLoader;
bgneal@45 9260
bgneal@45 9261 // Page is not loaded yet, wait for it
bgneal@45 9262 if (!Event.domLoaded) {
bgneal@45 9263 Event.add(document, 'init', function() {
bgneal@45 9264 t.render();
bgneal@45 9265 });
bgneal@45 9266 return;
bgneal@45 9267 }
bgneal@45 9268
bgneal@183 9269 tinyMCE.settings = s;
bgneal@45 9270
bgneal@45 9271 // Element not found, then skip initialization
bgneal@45 9272 if (!t.getElement())
bgneal@45 9273 return;
bgneal@45 9274
bgneal@217 9275 // Is a iPad/iPhone, then skip initialization. We need to sniff here since the
bgneal@217 9276 // browser says it has contentEditable support but there is no visible caret
bgneal@217 9277 // We will remove this check ones Apple implements full contentEditable support
bgneal@217 9278 if (tinymce.isIDevice)
bgneal@217 9279 return;
bgneal@217 9280
bgneal@45 9281 // Add hidden input for non input elements inside form elements
bgneal@45 9282 if (!/TEXTAREA|INPUT/i.test(t.getElement().nodeName) && s.hidden_input && DOM.getParent(id, 'form'))
bgneal@45 9283 DOM.insertAfter(DOM.create('input', {type : 'hidden', name : id}), id);
bgneal@45 9284
bgneal@45 9285 if (tinymce.WindowManager)
bgneal@45 9286 t.windowManager = new tinymce.WindowManager(t);
bgneal@45 9287
bgneal@45 9288 if (s.encoding == 'xml') {
bgneal@45 9289 t.onGetContent.add(function(ed, o) {
bgneal@45 9290 if (o.save)
bgneal@45 9291 o.content = DOM.encode(o.content);
bgneal@45 9292 });
bgneal@45 9293 }
bgneal@45 9294
bgneal@45 9295 if (s.add_form_submit_trigger) {
bgneal@45 9296 t.onSubmit.addToTop(function() {
bgneal@45 9297 if (t.initialized) {
bgneal@45 9298 t.save();
bgneal@45 9299 t.isNotDirty = 1;
bgneal@45 9300 }
bgneal@45 9301 });
bgneal@45 9302 }
bgneal@45 9303
bgneal@45 9304 if (s.add_unload_trigger) {
bgneal@45 9305 t._beforeUnload = tinyMCE.onBeforeUnload.add(function() {
bgneal@45 9306 if (t.initialized && !t.destroyed && !t.isHidden())
bgneal@45 9307 t.save({format : 'raw', no_events : true});
bgneal@45 9308 });
bgneal@45 9309 }
bgneal@45 9310
bgneal@45 9311 tinymce.addUnload(t.destroy, t);
bgneal@45 9312
bgneal@45 9313 if (s.submit_patch) {
bgneal@45 9314 t.onBeforeRenderUI.add(function() {
bgneal@45 9315 var n = t.getElement().form;
bgneal@45 9316
bgneal@45 9317 if (!n)
bgneal@45 9318 return;
bgneal@45 9319
bgneal@45 9320 // Already patched
bgneal@45 9321 if (n._mceOldSubmit)
bgneal@45 9322 return;
bgneal@45 9323
bgneal@45 9324 // Check page uses id="submit" or name="submit" for it's submit button
bgneal@45 9325 if (!n.submit.nodeType && !n.submit.length) {
bgneal@45 9326 t.formElement = n;
bgneal@45 9327 n._mceOldSubmit = n.submit;
bgneal@45 9328 n.submit = function() {
bgneal@45 9329 // Save all instances
bgneal@183 9330 tinymce.triggerSave();
bgneal@45 9331 t.isNotDirty = 1;
bgneal@45 9332
bgneal@183 9333 return t.formElement._mceOldSubmit(t.formElement);
bgneal@45 9334 };
bgneal@45 9335 }
bgneal@45 9336
bgneal@45 9337 n = null;
bgneal@45 9338 });
bgneal@45 9339 }
bgneal@45 9340
bgneal@45 9341 // Load scripts
bgneal@45 9342 function loadScripts() {
bgneal@45 9343 if (s.language)
bgneal@45 9344 sl.add(tinymce.baseURL + '/langs/' + s.language + '.js');
bgneal@45 9345
bgneal@45 9346 if (s.theme && s.theme.charAt(0) != '-' && !ThemeManager.urls[s.theme])
bgneal@45 9347 ThemeManager.load(s.theme, 'themes/' + s.theme + '/editor_template' + tinymce.suffix + '.js');
bgneal@45 9348
bgneal@45 9349 each(explode(s.plugins), function(p) {
bgneal@45 9350 if (p && p.charAt(0) != '-' && !PluginManager.urls[p]) {
bgneal@183 9351 // Skip safari plugin, since it is removed as of 3.3b1
bgneal@183 9352 if (p == 'safari')
bgneal@45 9353 return;
bgneal@45 9354
bgneal@45 9355 PluginManager.load(p, 'plugins/' + p + '/editor_plugin' + tinymce.suffix + '.js');
bgneal@45 9356 }
bgneal@45 9357 });
bgneal@45 9358
bgneal@45 9359 // Init when que is loaded
bgneal@45 9360 sl.loadQueue(function() {
bgneal@45 9361 if (!t.removed)
bgneal@45 9362 t.init();
bgneal@45 9363 });
bgneal@45 9364 };
bgneal@45 9365
bgneal@183 9366 loadScripts();
bgneal@45 9367 },
bgneal@45 9368
bgneal@45 9369 init : function() {
bgneal@45 9370 var n, t = this, s = t.settings, w, h, e = t.getElement(), o, ti, u, bi, bc, re;
bgneal@45 9371
bgneal@183 9372 tinymce.add(t);
bgneal@183 9373
bgneal@45 9374 if (s.theme) {
bgneal@45 9375 s.theme = s.theme.replace(/-/, '');
bgneal@45 9376 o = ThemeManager.get(s.theme);
bgneal@45 9377 t.theme = new o();
bgneal@45 9378
bgneal@45 9379 if (t.theme.init && s.init_theme)
bgneal@45 9380 t.theme.init(t, ThemeManager.urls[s.theme] || tinymce.documentBaseURL.replace(/\/$/, ''));
bgneal@45 9381 }
bgneal@45 9382
bgneal@45 9383 // Create all plugins
bgneal@45 9384 each(explode(s.plugins.replace(/\-/g, '')), function(p) {
bgneal@45 9385 var c = PluginManager.get(p), u = PluginManager.urls[p] || tinymce.documentBaseURL.replace(/\/$/, ''), po;
bgneal@45 9386
bgneal@45 9387 if (c) {
bgneal@45 9388 po = new c(t, u);
bgneal@45 9389
bgneal@45 9390 t.plugins[p] = po;
bgneal@45 9391
bgneal@45 9392 if (po.init)
bgneal@45 9393 po.init(t, u);
bgneal@45 9394 }
bgneal@45 9395 });
bgneal@45 9396
bgneal@45 9397 // Setup popup CSS path(s)
bgneal@45 9398 if (s.popup_css !== false) {
bgneal@45 9399 if (s.popup_css)
bgneal@45 9400 s.popup_css = t.documentBaseURI.toAbsolute(s.popup_css);
bgneal@45 9401 else
bgneal@45 9402 s.popup_css = t.baseURI.toAbsolute("themes/" + s.theme + "/skins/" + s.skin + "/dialog.css");
bgneal@45 9403 }
bgneal@45 9404
bgneal@45 9405 if (s.popup_css_add)
bgneal@45 9406 s.popup_css += ',' + t.documentBaseURI.toAbsolute(s.popup_css_add);
bgneal@45 9407
bgneal@45 9408 t.controlManager = new tinymce.ControlManager(t);
bgneal@45 9409
bgneal@45 9410 if (s.custom_undo_redo) {
bgneal@183 9411 // Add initial undo level
bgneal@183 9412 t.onBeforeExecCommand.add(function(ed, cmd, ui, val, a) {
bgneal@183 9413 if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint' && (!a || !a.skip_undo)) {
bgneal@183 9414 if (!t.undoManager.hasUndo())
bgneal@183 9415 t.undoManager.add();
bgneal@183 9416 }
bgneal@183 9417 });
bgneal@183 9418
bgneal@45 9419 t.onExecCommand.add(function(ed, cmd, ui, val, a) {
bgneal@45 9420 if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint' && (!a || !a.skip_undo))
bgneal@45 9421 t.undoManager.add();
bgneal@45 9422 });
bgneal@45 9423 }
bgneal@45 9424
bgneal@45 9425 t.onExecCommand.add(function(ed, c) {
bgneal@45 9426 // Don't refresh the select lists until caret move
bgneal@45 9427 if (!/^(FontName|FontSize)$/.test(c))
bgneal@45 9428 t.nodeChanged();
bgneal@45 9429 });
bgneal@45 9430
bgneal@45 9431 // Remove ghost selections on images and tables in Gecko
bgneal@45 9432 if (isGecko) {
bgneal@45 9433 function repaint(a, o) {
bgneal@45 9434 if (!o || !o.initial)
bgneal@45 9435 t.execCommand('mceRepaint');
bgneal@45 9436 };
bgneal@45 9437
bgneal@45 9438 t.onUndo.add(repaint);
bgneal@45 9439 t.onRedo.add(repaint);
bgneal@45 9440 t.onSetContent.add(repaint);
bgneal@45 9441 }
bgneal@45 9442
bgneal@45 9443 // Enables users to override the control factory
bgneal@45 9444 t.onBeforeRenderUI.dispatch(t, t.controlManager);
bgneal@45 9445
bgneal@45 9446 // Measure box
bgneal@45 9447 if (s.render_ui) {
bgneal@45 9448 w = s.width || e.style.width || e.offsetWidth;
bgneal@45 9449 h = s.height || e.style.height || e.offsetHeight;
bgneal@45 9450 t.orgDisplay = e.style.display;
bgneal@45 9451 re = /^[0-9\.]+(|px)$/i;
bgneal@45 9452
bgneal@45 9453 if (re.test('' + w))
bgneal@45 9454 w = Math.max(parseInt(w) + (o.deltaWidth || 0), 100);
bgneal@45 9455
bgneal@45 9456 if (re.test('' + h))
bgneal@45 9457 h = Math.max(parseInt(h) + (o.deltaHeight || 0), 100);
bgneal@45 9458
bgneal@45 9459 // Render UI
bgneal@45 9460 o = t.theme.renderUI({
bgneal@45 9461 targetNode : e,
bgneal@45 9462 width : w,
bgneal@45 9463 height : h,
bgneal@45 9464 deltaWidth : s.delta_width,
bgneal@45 9465 deltaHeight : s.delta_height
bgneal@45 9466 });
bgneal@45 9467
bgneal@45 9468 t.editorContainer = o.editorContainer;
bgneal@45 9469 }
bgneal@45 9470
bgneal@45 9471
bgneal@183 9472 // User specified a document.domain value
bgneal@183 9473 if (document.domain && location.hostname != document.domain)
bgneal@183 9474 tinymce.relaxedDomain = document.domain;
bgneal@183 9475
bgneal@45 9476 // Resize editor
bgneal@45 9477 DOM.setStyles(o.sizeContainer || o.editorContainer, {
bgneal@45 9478 width : w,
bgneal@45 9479 height : h
bgneal@45 9480 });
bgneal@45 9481
bgneal@45 9482 h = (o.iframeHeight || h) + (typeof(h) == 'number' ? (o.deltaHeight || 0) : '');
bgneal@45 9483 if (h < 100)
bgneal@45 9484 h = 100;
bgneal@45 9485
bgneal@183 9486 t.iframeHTML = s.doctype + '<html><head xmlns="http://www.w3.org/1999/xhtml">';
bgneal@183 9487
bgneal@183 9488 // We only need to override paths if we have to
bgneal@183 9489 // IE has a bug where it remove site absolute urls to relative ones if this is specified
bgneal@183 9490 if (s.document_base_url != tinymce.documentBaseURL)
bgneal@183 9491 t.iframeHTML += '<base href="' + t.documentBaseURI.getURI() + '" />';
bgneal@183 9492
bgneal@183 9493 t.iframeHTML += '<meta http-equiv="X-UA-Compatible" content="IE=7" /><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />';
bgneal@45 9494
bgneal@45 9495 if (tinymce.relaxedDomain)
bgneal@45 9496 t.iframeHTML += '<script type="text/javascript">document.domain = "' + tinymce.relaxedDomain + '";</script>';
bgneal@45 9497
bgneal@45 9498 bi = s.body_id || 'tinymce';
bgneal@45 9499 if (bi.indexOf('=') != -1) {
bgneal@45 9500 bi = t.getParam('body_id', '', 'hash');
bgneal@45 9501 bi = bi[t.id] || bi;
bgneal@45 9502 }
bgneal@45 9503
bgneal@45 9504 bc = s.body_class || '';
bgneal@45 9505 if (bc.indexOf('=') != -1) {
bgneal@45 9506 bc = t.getParam('body_class', '', 'hash');
bgneal@45 9507 bc = bc[t.id] || '';
bgneal@45 9508 }
bgneal@45 9509
bgneal@45 9510 t.iframeHTML += '</head><body id="' + bi + '" class="mceContentBody ' + bc + '"></body></html>';
bgneal@45 9511
bgneal@45 9512 // Domain relaxing enabled, then set document domain
bgneal@45 9513 if (tinymce.relaxedDomain) {
bgneal@45 9514 // We need to write the contents here in IE since multiple writes messes up refresh button and back button
bgneal@45 9515 if (isIE || (tinymce.isOpera && parseFloat(opera.version()) >= 9.5))
bgneal@45 9516 u = 'javascript:(function(){document.open();document.domain="' + document.domain + '";var ed = window.parent.tinyMCE.get("' + t.id + '");document.write(ed.iframeHTML);document.close();ed.setupIframe();})()';
bgneal@45 9517 else if (tinymce.isOpera)
bgneal@45 9518 u = 'javascript:(function(){document.open();document.domain="' + document.domain + '";document.close();ed.setupIframe();})()';
bgneal@45 9519 }
bgneal@45 9520
bgneal@45 9521 // Create iframe
bgneal@45 9522 n = DOM.add(o.iframeContainer, 'iframe', {
bgneal@45 9523 id : t.id + "_ifr",
bgneal@45 9524 src : u || 'javascript:""', // Workaround for HTTPS warning in IE6/7
bgneal@45 9525 frameBorder : '0',
bgneal@45 9526 style : {
bgneal@45 9527 width : '100%',
bgneal@45 9528 height : h
bgneal@45 9529 }
bgneal@45 9530 });
bgneal@45 9531
bgneal@45 9532 t.contentAreaContainer = o.iframeContainer;
bgneal@45 9533 DOM.get(o.editorContainer).style.display = t.orgDisplay;
bgneal@45 9534 DOM.get(t.id).style.display = 'none';
bgneal@45 9535
bgneal@45 9536 if (!isIE || !tinymce.relaxedDomain)
bgneal@45 9537 t.setupIframe();
bgneal@45 9538
bgneal@45 9539 e = n = o = null; // Cleanup
bgneal@45 9540 },
bgneal@45 9541
bgneal@45 9542 setupIframe : function() {
bgneal@45 9543 var t = this, s = t.settings, e = DOM.get(t.id), d = t.getDoc(), h, b;
bgneal@45 9544
bgneal@45 9545 // Setup iframe body
bgneal@45 9546 if (!isIE || !tinymce.relaxedDomain) {
bgneal@45 9547 d.open();
bgneal@45 9548 d.write(t.iframeHTML);
bgneal@45 9549 d.close();
bgneal@45 9550 }
bgneal@45 9551
bgneal@45 9552 // Design mode needs to be added here Ctrl+A will fail otherwise
bgneal@45 9553 if (!isIE) {
bgneal@45 9554 try {
bgneal@45 9555 if (!s.readonly)
bgneal@45 9556 d.designMode = 'On';
bgneal@45 9557 } catch (ex) {
bgneal@45 9558 // Will fail on Gecko if the editor is placed in an hidden container element
bgneal@45 9559 // The design mode will be set ones the editor is focused
bgneal@45 9560 }
bgneal@45 9561 }
bgneal@45 9562
bgneal@45 9563 // IE needs to use contentEditable or it will display non secure items for HTTPS
bgneal@45 9564 if (isIE) {
bgneal@45 9565 // It will not steal focus if we hide it while setting contentEditable
bgneal@45 9566 b = t.getBody();
bgneal@45 9567 DOM.hide(b);
bgneal@45 9568
bgneal@45 9569 if (!s.readonly)
bgneal@45 9570 b.contentEditable = true;
bgneal@45 9571
bgneal@45 9572 DOM.show(b);
bgneal@45 9573 }
bgneal@45 9574
bgneal@183 9575 t.dom = new tinymce.dom.DOMUtils(t.getDoc(), {
bgneal@45 9576 keep_values : true,
bgneal@45 9577 url_converter : t.convertURL,
bgneal@45 9578 url_converter_scope : t,
bgneal@45 9579 hex_colors : s.force_hex_style_colors,
bgneal@45 9580 class_filter : s.class_filter,
bgneal@45 9581 update_styles : 1,
bgneal@183 9582 fix_ie_paragraphs : 1,
bgneal@183 9583 valid_styles : s.valid_styles
bgneal@183 9584 });
bgneal@183 9585
bgneal@183 9586 t.schema = new tinymce.dom.Schema();
bgneal@183 9587
bgneal@183 9588 t.serializer = new tinymce.dom.Serializer(extend(s, {
bgneal@45 9589 valid_elements : s.verify_html === false ? '*[*]' : s.valid_elements,
bgneal@183 9590 dom : t.dom,
bgneal@183 9591 schema : t.schema
bgneal@183 9592 }));
bgneal@45 9593
bgneal@45 9594 t.selection = new tinymce.dom.Selection(t.dom, t.getWin(), t.serializer);
bgneal@183 9595
bgneal@183 9596 t.formatter = new tinymce.Formatter(this);
bgneal@183 9597
bgneal@183 9598 // Register default formats
bgneal@183 9599 t.formatter.register({
bgneal@183 9600 alignleft : [
bgneal@183 9601 {selector : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'left'}},
bgneal@183 9602 {selector : 'img,table', styles : {'float' : 'left'}}
bgneal@183 9603 ],
bgneal@183 9604
bgneal@183 9605 aligncenter : [
bgneal@183 9606 {selector : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'center'}},
bgneal@183 9607 {selector : 'img', styles : {display : 'block', marginLeft : 'auto', marginRight : 'auto'}},
bgneal@183 9608 {selector : 'table', styles : {marginLeft : 'auto', marginRight : 'auto'}}
bgneal@183 9609 ],
bgneal@183 9610
bgneal@183 9611 alignright : [
bgneal@183 9612 {selector : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'right'}},
bgneal@183 9613 {selector : 'img,table', styles : {'float' : 'right'}}
bgneal@183 9614 ],
bgneal@183 9615
bgneal@183 9616 alignfull : [
bgneal@183 9617 {selector : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'justify'}}
bgneal@183 9618 ],
bgneal@183 9619
bgneal@183 9620 bold : [
bgneal@183 9621 {inline : 'strong'},
bgneal@183 9622 {inline : 'span', styles : {fontWeight : 'bold'}},
bgneal@183 9623 {inline : 'b'}
bgneal@183 9624 ],
bgneal@183 9625
bgneal@183 9626 italic : [
bgneal@183 9627 {inline : 'em'},
bgneal@183 9628 {inline : 'span', styles : {fontStyle : 'italic'}},
bgneal@183 9629 {inline : 'i'}
bgneal@183 9630 ],
bgneal@183 9631
bgneal@183 9632 underline : [
bgneal@183 9633 {inline : 'span', styles : {textDecoration : 'underline'}, exact : true},
bgneal@183 9634 {inline : 'u'}
bgneal@183 9635 ],
bgneal@183 9636
bgneal@183 9637 strikethrough : [
bgneal@183 9638 {inline : 'span', styles : {textDecoration : 'line-through'}, exact : true},
bgneal@183 9639 {inline : 'u'}
bgneal@183 9640 ],
bgneal@183 9641
bgneal@183 9642 forecolor : {inline : 'span', styles : {color : '%value'}},
bgneal@183 9643 hilitecolor : {inline : 'span', styles : {backgroundColor : '%value'}},
bgneal@183 9644 fontname : {inline : 'span', styles : {fontFamily : '%value'}},
bgneal@183 9645 fontsize : {inline : 'span', styles : {fontSize : '%value'}},
bgneal@217 9646 fontsize_class : {inline : 'span', attributes : {'class' : '%value'}},
bgneal@183 9647 blockquote : {block : 'blockquote', wrapper : 1, remove : 'all'},
bgneal@183 9648
bgneal@183 9649 removeformat : [
bgneal@183 9650 {selector : 'b,strong,em,i,font,u,strike', remove : 'all', split : true, expand : false, block_expand : true, deep : true},
bgneal@183 9651 {selector : 'span', attributes : ['style', 'class'], remove : 'empty', split : true, expand : false, deep : true},
bgneal@183 9652 {selector : '*', attributes : ['style', 'class'], split : false, expand : false, deep : true}
bgneal@183 9653 ]
bgneal@183 9654 });
bgneal@183 9655
bgneal@183 9656 // Register default block formats
bgneal@183 9657 each('p h1 h2 h3 h4 h5 h6 div address pre div code dt dd samp'.split(/\s/), function(name) {
bgneal@183 9658 t.formatter.register(name, {block : name, remove : 'all'});
bgneal@183 9659 });
bgneal@183 9660
bgneal@183 9661 // Register user defined formats
bgneal@183 9662 t.formatter.register(t.settings.formats);
bgneal@183 9663
bgneal@183 9664 t.undoManager = new tinymce.UndoManager(t);
bgneal@183 9665
bgneal@183 9666 // Pass through
bgneal@183 9667 t.undoManager.onAdd.add(function(um, l) {
bgneal@183 9668 if (!l.initial)
bgneal@183 9669 return t.onChange.dispatch(t, l, um);
bgneal@183 9670 });
bgneal@183 9671
bgneal@183 9672 t.undoManager.onUndo.add(function(um, l) {
bgneal@183 9673 return t.onUndo.dispatch(t, l, um);
bgneal@183 9674 });
bgneal@183 9675
bgneal@183 9676 t.undoManager.onRedo.add(function(um, l) {
bgneal@183 9677 return t.onRedo.dispatch(t, l, um);
bgneal@183 9678 });
bgneal@183 9679
bgneal@45 9680 t.forceBlocks = new tinymce.ForceBlocks(t, {
bgneal@45 9681 forced_root_block : s.forced_root_block
bgneal@45 9682 });
bgneal@183 9683
bgneal@45 9684 t.editorCommands = new tinymce.EditorCommands(t);
bgneal@45 9685
bgneal@45 9686 // Pass through
bgneal@45 9687 t.serializer.onPreProcess.add(function(se, o) {
bgneal@45 9688 return t.onPreProcess.dispatch(t, o, se);
bgneal@45 9689 });
bgneal@45 9690
bgneal@45 9691 t.serializer.onPostProcess.add(function(se, o) {
bgneal@45 9692 return t.onPostProcess.dispatch(t, o, se);
bgneal@45 9693 });
bgneal@45 9694
bgneal@45 9695 t.onPreInit.dispatch(t);
bgneal@45 9696
bgneal@45 9697 if (!s.gecko_spellcheck)
bgneal@45 9698 t.getBody().spellcheck = 0;
bgneal@45 9699
bgneal@45 9700 if (!s.readonly)
bgneal@45 9701 t._addEvents();
bgneal@45 9702
bgneal@45 9703 t.controlManager.onPostRender.dispatch(t, t.controlManager);
bgneal@45 9704 t.onPostRender.dispatch(t);
bgneal@45 9705
bgneal@45 9706 if (s.directionality)
bgneal@45 9707 t.getBody().dir = s.directionality;
bgneal@45 9708
bgneal@45 9709 if (s.nowrap)
bgneal@45 9710 t.getBody().style.whiteSpace = "nowrap";
bgneal@45 9711
bgneal@45 9712 if (s.custom_elements) {
bgneal@45 9713 function handleCustom(ed, o) {
bgneal@45 9714 each(explode(s.custom_elements), function(v) {
bgneal@45 9715 var n;
bgneal@45 9716
bgneal@45 9717 if (v.indexOf('~') === 0) {
bgneal@45 9718 v = v.substring(1);
bgneal@45 9719 n = 'span';
bgneal@45 9720 } else
bgneal@45 9721 n = 'div';
bgneal@45 9722
bgneal@183 9723 o.content = o.content.replace(new RegExp('<(' + v + ')([^>]*)>', 'g'), '<' + n + ' _mce_name="$1"$2>');
bgneal@45 9724 o.content = o.content.replace(new RegExp('</(' + v + ')>', 'g'), '</' + n + '>');
bgneal@45 9725 });
bgneal@45 9726 };
bgneal@45 9727
bgneal@45 9728 t.onBeforeSetContent.add(handleCustom);
bgneal@45 9729 t.onPostProcess.add(function(ed, o) {
bgneal@45 9730 if (o.set)
bgneal@183 9731 handleCustom(ed, o);
bgneal@45 9732 });
bgneal@45 9733 }
bgneal@45 9734
bgneal@45 9735 if (s.handle_node_change_callback) {
bgneal@45 9736 t.onNodeChange.add(function(ed, cm, n) {
bgneal@45 9737 t.execCallback('handle_node_change_callback', t.id, n, -1, -1, true, t.selection.isCollapsed());
bgneal@45 9738 });
bgneal@45 9739 }
bgneal@45 9740
bgneal@45 9741 if (s.save_callback) {
bgneal@45 9742 t.onSaveContent.add(function(ed, o) {
bgneal@45 9743 var h = t.execCallback('save_callback', t.id, o.content, t.getBody());
bgneal@45 9744
bgneal@45 9745 if (h)
bgneal@45 9746 o.content = h;
bgneal@45 9747 });
bgneal@45 9748 }
bgneal@45 9749
bgneal@45 9750 if (s.onchange_callback) {
bgneal@45 9751 t.onChange.add(function(ed, l) {
bgneal@45 9752 t.execCallback('onchange_callback', t, l);
bgneal@45 9753 });
bgneal@45 9754 }
bgneal@45 9755
bgneal@45 9756 if (s.convert_newlines_to_brs) {
bgneal@45 9757 t.onBeforeSetContent.add(function(ed, o) {
bgneal@45 9758 if (o.initial)
bgneal@45 9759 o.content = o.content.replace(/\r?\n/g, '<br />');
bgneal@45 9760 });
bgneal@45 9761 }
bgneal@45 9762
bgneal@45 9763 if (s.fix_nesting && isIE) {
bgneal@45 9764 t.onBeforeSetContent.add(function(ed, o) {
bgneal@45 9765 o.content = t._fixNesting(o.content);
bgneal@45 9766 });
bgneal@45 9767 }
bgneal@45 9768
bgneal@45 9769 if (s.preformatted) {
bgneal@45 9770 t.onPostProcess.add(function(ed, o) {
bgneal@45 9771 o.content = o.content.replace(/^\s*<pre.*?>/, '');
bgneal@45 9772 o.content = o.content.replace(/<\/pre>\s*$/, '');
bgneal@45 9773
bgneal@45 9774 if (o.set)
bgneal@45 9775 o.content = '<pre class="mceItemHidden">' + o.content + '</pre>';
bgneal@45 9776 });
bgneal@45 9777 }
bgneal@45 9778
bgneal@45 9779 if (s.verify_css_classes) {
bgneal@45 9780 t.serializer.attribValueFilter = function(n, v) {
bgneal@45 9781 var s, cl;
bgneal@45 9782
bgneal@45 9783 if (n == 'class') {
bgneal@45 9784 // Build regexp for classes
bgneal@45 9785 if (!t.classesRE) {
bgneal@45 9786 cl = t.dom.getClasses();
bgneal@45 9787
bgneal@45 9788 if (cl.length > 0) {
bgneal@45 9789 s = '';
bgneal@45 9790
bgneal@45 9791 each (cl, function(o) {
bgneal@45 9792 s += (s ? '|' : '') + o['class'];
bgneal@45 9793 });
bgneal@45 9794
bgneal@45 9795 t.classesRE = new RegExp('(' + s + ')', 'gi');
bgneal@45 9796 }
bgneal@45 9797 }
bgneal@45 9798
bgneal@45 9799 return !t.classesRE || /(\bmceItem\w+\b|\bmceTemp\w+\b)/g.test(v) || t.classesRE.test(v) ? v : '';
bgneal@45 9800 }
bgneal@45 9801
bgneal@45 9802 return v;
bgneal@45 9803 };
bgneal@45 9804 }
bgneal@45 9805
bgneal@45 9806 if (s.cleanup_callback) {
bgneal@45 9807 t.onBeforeSetContent.add(function(ed, o) {
bgneal@45 9808 o.content = t.execCallback('cleanup_callback', 'insert_to_editor', o.content, o);
bgneal@45 9809 });
bgneal@45 9810
bgneal@45 9811 t.onPreProcess.add(function(ed, o) {
bgneal@45 9812 if (o.set)
bgneal@45 9813 t.execCallback('cleanup_callback', 'insert_to_editor_dom', o.node, o);
bgneal@45 9814
bgneal@45 9815 if (o.get)
bgneal@45 9816 t.execCallback('cleanup_callback', 'get_from_editor_dom', o.node, o);
bgneal@45 9817 });
bgneal@45 9818
bgneal@45 9819 t.onPostProcess.add(function(ed, o) {
bgneal@45 9820 if (o.set)
bgneal@45 9821 o.content = t.execCallback('cleanup_callback', 'insert_to_editor', o.content, o);
bgneal@45 9822
bgneal@45 9823 if (o.get)
bgneal@45 9824 o.content = t.execCallback('cleanup_callback', 'get_from_editor', o.content, o);
bgneal@45 9825 });
bgneal@45 9826 }
bgneal@45 9827
bgneal@45 9828 if (s.save_callback) {
bgneal@45 9829 t.onGetContent.add(function(ed, o) {
bgneal@45 9830 if (o.save)
bgneal@45 9831 o.content = t.execCallback('save_callback', t.id, o.content, t.getBody());
bgneal@45 9832 });
bgneal@45 9833 }
bgneal@45 9834
bgneal@45 9835 if (s.handle_event_callback) {
bgneal@45 9836 t.onEvent.add(function(ed, e, o) {
bgneal@45 9837 if (t.execCallback('handle_event_callback', e, ed, o) === false)
bgneal@45 9838 Event.cancel(e);
bgneal@45 9839 });
bgneal@45 9840 }
bgneal@45 9841
bgneal@45 9842 // Add visual aids when new contents is added
bgneal@45 9843 t.onSetContent.add(function() {
bgneal@45 9844 t.addVisual(t.getBody());
bgneal@45 9845 });
bgneal@45 9846
bgneal@45 9847 // Remove empty contents
bgneal@45 9848 if (s.padd_empty_editor) {
bgneal@45 9849 t.onPostProcess.add(function(ed, o) {
bgneal@45 9850 o.content = o.content.replace(/^(<p[^>]*>(&nbsp;|&#160;|\s|\u00a0|)<\/p>[\r\n]*|<br \/>[\r\n]*)$/, '');
bgneal@45 9851 });
bgneal@45 9852 }
bgneal@45 9853
bgneal@45 9854 if (isGecko) {
bgneal@183 9855 // Fix gecko link bug, when a link is placed at the end of block elements there is
bgneal@183 9856 // no way to move the caret behind the link. This fix adds a bogus br element after the link
bgneal@45 9857 function fixLinks(ed, o) {
bgneal@45 9858 each(ed.dom.select('a'), function(n) {
bgneal@45 9859 var pn = n.parentNode;
bgneal@45 9860
bgneal@45 9861 if (ed.dom.isBlock(pn) && pn.lastChild === n)
bgneal@183 9862 ed.dom.add(pn, 'br', {'_mce_bogus' : 1});
bgneal@45 9863 });
bgneal@45 9864 };
bgneal@45 9865
bgneal@45 9866 t.onExecCommand.add(function(ed, cmd) {
bgneal@45 9867 if (cmd === 'CreateLink')
bgneal@45 9868 fixLinks(ed);
bgneal@45 9869 });
bgneal@45 9870
bgneal@45 9871 t.onSetContent.add(t.selection.onSetContent.add(fixLinks));
bgneal@183 9872
bgneal@183 9873 if (!s.readonly) {
bgneal@183 9874 try {
bgneal@183 9875 // Design mode must be set here once again to fix a bug where
bgneal@183 9876 // Ctrl+A/Delete/Backspace didn't work if the editor was added using mceAddControl then removed then added again
bgneal@183 9877 d.designMode = 'Off';
bgneal@183 9878 d.designMode = 'On';
bgneal@183 9879 } catch (ex) {
bgneal@183 9880 // Will fail on Gecko if the editor is placed in an hidden container element
bgneal@183 9881 // The design mode will be set ones the editor is focused
bgneal@183 9882 }
bgneal@45 9883 }
bgneal@45 9884 }
bgneal@45 9885
bgneal@45 9886 // A small timeout was needed since firefox will remove. Bug: #1838304
bgneal@45 9887 setTimeout(function () {
bgneal@45 9888 if (t.removed)
bgneal@45 9889 return;
bgneal@45 9890
bgneal@45 9891 t.load({initial : true, format : (s.cleanup_on_startup ? 'html' : 'raw')});
bgneal@45 9892 t.startContent = t.getContent({format : 'raw'});
bgneal@45 9893 t.initialized = true;
bgneal@45 9894
bgneal@45 9895 t.onInit.dispatch(t);
bgneal@45 9896 t.execCallback('setupcontent_callback', t.id, t.getBody(), t.getDoc());
bgneal@45 9897 t.execCallback('init_instance_callback', t);
bgneal@45 9898 t.focus(true);
bgneal@45 9899 t.nodeChanged({initial : 1});
bgneal@45 9900
bgneal@45 9901 // Load specified content CSS last
bgneal@45 9902 if (s.content_css) {
bgneal@45 9903 tinymce.each(explode(s.content_css), function(u) {
bgneal@45 9904 t.dom.loadCSS(t.documentBaseURI.toAbsolute(u));
bgneal@45 9905 });
bgneal@45 9906 }
bgneal@45 9907
bgneal@45 9908 // Handle auto focus
bgneal@45 9909 if (s.auto_focus) {
bgneal@45 9910 setTimeout(function () {
bgneal@183 9911 var ed = tinymce.get(s.auto_focus);
bgneal@45 9912
bgneal@45 9913 ed.selection.select(ed.getBody(), 1);
bgneal@45 9914 ed.selection.collapse(1);
bgneal@45 9915 ed.getWin().focus();
bgneal@45 9916 }, 100);
bgneal@45 9917 }
bgneal@45 9918 }, 1);
bgneal@45 9919
bgneal@45 9920 e = null;
bgneal@45 9921 },
bgneal@45 9922
bgneal@45 9923
bgneal@45 9924 focus : function(sf) {
bgneal@217 9925 var oed, t = this, ce = t.settings.content_editable, ieRng, controlElm, doc = t.getDoc();
bgneal@45 9926
bgneal@45 9927 if (!sf) {
bgneal@217 9928 // Get selected control element
bgneal@217 9929 ieRng = t.selection.getRng();
bgneal@217 9930 if (ieRng.item) {
bgneal@217 9931 controlElm = ieRng.item(0);
bgneal@217 9932 }
bgneal@217 9933
bgneal@183 9934 // Is not content editable
bgneal@183 9935 if (!ce)
bgneal@45 9936 t.getWin().focus();
bgneal@45 9937
bgneal@217 9938 // Restore selected control element
bgneal@217 9939 // This is needed when for example an image is selected within a
bgneal@217 9940 // layer a call to focus will then remove the control selection
bgneal@217 9941 if (controlElm && controlElm.ownerDocument == doc) {
bgneal@217 9942 ieRng = doc.body.createControlRange();
bgneal@217 9943 ieRng.addElement(controlElm);
bgneal@217 9944 ieRng.select();
bgneal@217 9945 }
bgneal@217 9946
bgneal@45 9947 }
bgneal@45 9948
bgneal@183 9949 if (tinymce.activeEditor != t) {
bgneal@183 9950 if ((oed = tinymce.activeEditor) != null)
bgneal@45 9951 oed.onDeactivate.dispatch(oed, t);
bgneal@45 9952
bgneal@45 9953 t.onActivate.dispatch(t, oed);
bgneal@45 9954 }
bgneal@45 9955
bgneal@183 9956 tinymce._setActive(t);
bgneal@45 9957 },
bgneal@45 9958
bgneal@45 9959 execCallback : function(n) {
bgneal@45 9960 var t = this, f = t.settings[n], s;
bgneal@45 9961
bgneal@45 9962 if (!f)
bgneal@45 9963 return;
bgneal@45 9964
bgneal@45 9965 // Look through lookup
bgneal@45 9966 if (t.callbackLookup && (s = t.callbackLookup[n])) {
bgneal@45 9967 f = s.func;
bgneal@45 9968 s = s.scope;
bgneal@45 9969 }
bgneal@45 9970
bgneal@45 9971 if (is(f, 'string')) {
bgneal@45 9972 s = f.replace(/\.\w+$/, '');
bgneal@45 9973 s = s ? tinymce.resolve(s) : 0;
bgneal@45 9974 f = tinymce.resolve(f);
bgneal@45 9975 t.callbackLookup = t.callbackLookup || {};
bgneal@45 9976 t.callbackLookup[n] = {func : f, scope : s};
bgneal@45 9977 }
bgneal@45 9978
bgneal@45 9979 return f.apply(s || t, Array.prototype.slice.call(arguments, 1));
bgneal@45 9980 },
bgneal@45 9981
bgneal@45 9982 translate : function(s) {
bgneal@183 9983 var c = this.settings.language || 'en', i18n = tinymce.i18n;
bgneal@45 9984
bgneal@45 9985 if (!s)
bgneal@45 9986 return '';
bgneal@45 9987
bgneal@45 9988 return i18n[c + '.' + s] || s.replace(/{\#([^}]+)\}/g, function(a, b) {
bgneal@45 9989 return i18n[c + '.' + b] || '{#' + b + '}';
bgneal@45 9990 });
bgneal@45 9991 },
bgneal@45 9992
bgneal@45 9993 getLang : function(n, dv) {
bgneal@183 9994 return tinymce.i18n[(this.settings.language || 'en') + '.' + n] || (is(dv) ? dv : '{#' + n + '}');
bgneal@45 9995 },
bgneal@45 9996
bgneal@45 9997 getParam : function(n, dv, ty) {
bgneal@45 9998 var tr = tinymce.trim, v = is(this.settings[n]) ? this.settings[n] : dv, o;
bgneal@45 9999
bgneal@45 10000 if (ty === 'hash') {
bgneal@45 10001 o = {};
bgneal@45 10002
bgneal@45 10003 if (is(v, 'string')) {
bgneal@45 10004 each(v.indexOf('=') > 0 ? v.split(/[;,](?![^=;,]*(?:[;,]|$))/) : v.split(','), function(v) {
bgneal@45 10005 v = v.split('=');
bgneal@45 10006
bgneal@45 10007 if (v.length > 1)
bgneal@45 10008 o[tr(v[0])] = tr(v[1]);
bgneal@45 10009 else
bgneal@45 10010 o[tr(v[0])] = tr(v);
bgneal@45 10011 });
bgneal@45 10012 } else
bgneal@45 10013 o = v;
bgneal@45 10014
bgneal@45 10015 return o;
bgneal@45 10016 }
bgneal@45 10017
bgneal@45 10018 return v;
bgneal@45 10019 },
bgneal@45 10020
bgneal@45 10021 nodeChanged : function(o) {
bgneal@183 10022 var t = this, s = t.selection, n = (isIE ? s.getNode() : s.getStart()) || t.getBody();
bgneal@45 10023
bgneal@45 10024 // Fix for bug #1896577 it seems that this can not be fired while the editor is loading
bgneal@45 10025 if (t.initialized) {
bgneal@183 10026 o = o || {};
bgneal@183 10027 n = isIE && n.ownerDocument != t.getDoc() ? t.getBody() : n; // Fix for IE initial state
bgneal@183 10028
bgneal@183 10029 // Get parents and add them to object
bgneal@183 10030 o.parents = [];
bgneal@183 10031 t.dom.getParent(n, function(node) {
bgneal@183 10032 if (node.nodeName == 'BODY')
bgneal@183 10033 return true;
bgneal@183 10034
bgneal@183 10035 o.parents.push(node);
bgneal@183 10036 });
bgneal@183 10037
bgneal@45 10038 t.onNodeChange.dispatch(
bgneal@45 10039 t,
bgneal@45 10040 o ? o.controlManager || t.controlManager : t.controlManager,
bgneal@183 10041 n,
bgneal@45 10042 s.isCollapsed(),
bgneal@45 10043 o
bgneal@45 10044 );
bgneal@45 10045 }
bgneal@45 10046 },
bgneal@45 10047
bgneal@45 10048 addButton : function(n, s) {
bgneal@45 10049 var t = this;
bgneal@45 10050
bgneal@45 10051 t.buttons = t.buttons || {};
bgneal@45 10052 t.buttons[n] = s;
bgneal@45 10053 },
bgneal@45 10054
bgneal@45 10055 addCommand : function(n, f, s) {
bgneal@45 10056 this.execCommands[n] = {func : f, scope : s || this};
bgneal@45 10057 },
bgneal@45 10058
bgneal@45 10059 addQueryStateHandler : function(n, f, s) {
bgneal@45 10060 this.queryStateCommands[n] = {func : f, scope : s || this};
bgneal@45 10061 },
bgneal@45 10062
bgneal@45 10063 addQueryValueHandler : function(n, f, s) {
bgneal@45 10064 this.queryValueCommands[n] = {func : f, scope : s || this};
bgneal@45 10065 },
bgneal@45 10066
bgneal@45 10067 addShortcut : function(pa, desc, cmd_func, sc) {
bgneal@45 10068 var t = this, c;
bgneal@45 10069
bgneal@45 10070 if (!t.settings.custom_shortcuts)
bgneal@45 10071 return false;
bgneal@45 10072
bgneal@45 10073 t.shortcuts = t.shortcuts || {};
bgneal@45 10074
bgneal@45 10075 if (is(cmd_func, 'string')) {
bgneal@45 10076 c = cmd_func;
bgneal@45 10077
bgneal@45 10078 cmd_func = function() {
bgneal@45 10079 t.execCommand(c, false, null);
bgneal@45 10080 };
bgneal@45 10081 }
bgneal@45 10082
bgneal@45 10083 if (is(cmd_func, 'object')) {
bgneal@45 10084 c = cmd_func;
bgneal@45 10085
bgneal@45 10086 cmd_func = function() {
bgneal@45 10087 t.execCommand(c[0], c[1], c[2]);
bgneal@45 10088 };
bgneal@45 10089 }
bgneal@45 10090
bgneal@45 10091 each(explode(pa), function(pa) {
bgneal@45 10092 var o = {
bgneal@45 10093 func : cmd_func,
bgneal@45 10094 scope : sc || this,
bgneal@45 10095 desc : desc,
bgneal@45 10096 alt : false,
bgneal@45 10097 ctrl : false,
bgneal@45 10098 shift : false
bgneal@45 10099 };
bgneal@45 10100
bgneal@45 10101 each(explode(pa, '+'), function(v) {
bgneal@45 10102 switch (v) {
bgneal@45 10103 case 'alt':
bgneal@45 10104 case 'ctrl':
bgneal@45 10105 case 'shift':
bgneal@45 10106 o[v] = true;
bgneal@45 10107 break;
bgneal@45 10108
bgneal@45 10109 default:
bgneal@45 10110 o.charCode = v.charCodeAt(0);
bgneal@45 10111 o.keyCode = v.toUpperCase().charCodeAt(0);
bgneal@45 10112 }
bgneal@45 10113 });
bgneal@45 10114
bgneal@45 10115 t.shortcuts[(o.ctrl ? 'ctrl' : '') + ',' + (o.alt ? 'alt' : '') + ',' + (o.shift ? 'shift' : '') + ',' + o.keyCode] = o;
bgneal@45 10116 });
bgneal@45 10117
bgneal@45 10118 return true;
bgneal@45 10119 },
bgneal@45 10120
bgneal@45 10121 execCommand : function(cmd, ui, val, a) {
bgneal@45 10122 var t = this, s = 0, o, st;
bgneal@45 10123
bgneal@45 10124 if (!/^(mceAddUndoLevel|mceEndUndoLevel|mceBeginUndoLevel|mceRepaint|SelectAll)$/.test(cmd) && (!a || !a.skip_focus))
bgneal@45 10125 t.focus();
bgneal@45 10126
bgneal@45 10127 o = {};
bgneal@45 10128 t.onBeforeExecCommand.dispatch(t, cmd, ui, val, o);
bgneal@45 10129 if (o.terminate)
bgneal@45 10130 return false;
bgneal@45 10131
bgneal@45 10132 // Command callback
bgneal@45 10133 if (t.execCallback('execcommand_callback', t.id, t.selection.getNode(), cmd, ui, val)) {
bgneal@45 10134 t.onExecCommand.dispatch(t, cmd, ui, val, a);
bgneal@45 10135 return true;
bgneal@45 10136 }
bgneal@45 10137
bgneal@45 10138 // Registred commands
bgneal@45 10139 if (o = t.execCommands[cmd]) {
bgneal@45 10140 st = o.func.call(o.scope, ui, val);
bgneal@45 10141
bgneal@45 10142 // Fall through on true
bgneal@45 10143 if (st !== true) {
bgneal@45 10144 t.onExecCommand.dispatch(t, cmd, ui, val, a);
bgneal@45 10145 return st;
bgneal@45 10146 }
bgneal@45 10147 }
bgneal@45 10148
bgneal@45 10149 // Plugin commands
bgneal@45 10150 each(t.plugins, function(p) {
bgneal@45 10151 if (p.execCommand && p.execCommand(cmd, ui, val)) {
bgneal@45 10152 t.onExecCommand.dispatch(t, cmd, ui, val, a);
bgneal@45 10153 s = 1;
bgneal@45 10154 return false;
bgneal@45 10155 }
bgneal@45 10156 });
bgneal@45 10157
bgneal@45 10158 if (s)
bgneal@45 10159 return true;
bgneal@45 10160
bgneal@45 10161 // Theme commands
bgneal@45 10162 if (t.theme && t.theme.execCommand && t.theme.execCommand(cmd, ui, val)) {
bgneal@45 10163 t.onExecCommand.dispatch(t, cmd, ui, val, a);
bgneal@45 10164 return true;
bgneal@45 10165 }
bgneal@45 10166
bgneal@45 10167 // Execute global commands
bgneal@45 10168 if (tinymce.GlobalCommands.execCommand(t, cmd, ui, val)) {
bgneal@45 10169 t.onExecCommand.dispatch(t, cmd, ui, val, a);
bgneal@45 10170 return true;
bgneal@45 10171 }
bgneal@45 10172
bgneal@45 10173 // Editor commands
bgneal@45 10174 if (t.editorCommands.execCommand(cmd, ui, val)) {
bgneal@45 10175 t.onExecCommand.dispatch(t, cmd, ui, val, a);
bgneal@45 10176 return true;
bgneal@45 10177 }
bgneal@45 10178
bgneal@45 10179 // Browser commands
bgneal@45 10180 t.getDoc().execCommand(cmd, ui, val);
bgneal@45 10181 t.onExecCommand.dispatch(t, cmd, ui, val, a);
bgneal@45 10182 },
bgneal@45 10183
bgneal@183 10184 queryCommandState : function(cmd) {
bgneal@45 10185 var t = this, o, s;
bgneal@45 10186
bgneal@45 10187 // Is hidden then return undefined
bgneal@45 10188 if (t._isHidden())
bgneal@45 10189 return;
bgneal@45 10190
bgneal@45 10191 // Registred commands
bgneal@183 10192 if (o = t.queryStateCommands[cmd]) {
bgneal@45 10193 s = o.func.call(o.scope);
bgneal@45 10194
bgneal@45 10195 // Fall though on true
bgneal@45 10196 if (s !== true)
bgneal@45 10197 return s;
bgneal@45 10198 }
bgneal@45 10199
bgneal@45 10200 // Registred commands
bgneal@183 10201 o = t.editorCommands.queryCommandState(cmd);
bgneal@45 10202 if (o !== -1)
bgneal@45 10203 return o;
bgneal@45 10204
bgneal@45 10205 // Browser commands
bgneal@45 10206 try {
bgneal@183 10207 return this.getDoc().queryCommandState(cmd);
bgneal@45 10208 } catch (ex) {
bgneal@45 10209 // Fails sometimes see bug: 1896577
bgneal@45 10210 }
bgneal@45 10211 },
bgneal@45 10212
bgneal@45 10213 queryCommandValue : function(c) {
bgneal@45 10214 var t = this, o, s;
bgneal@45 10215
bgneal@45 10216 // Is hidden then return undefined
bgneal@45 10217 if (t._isHidden())
bgneal@45 10218 return;
bgneal@45 10219
bgneal@45 10220 // Registred commands
bgneal@45 10221 if (o = t.queryValueCommands[c]) {
bgneal@45 10222 s = o.func.call(o.scope);
bgneal@45 10223
bgneal@45 10224 // Fall though on true
bgneal@45 10225 if (s !== true)
bgneal@45 10226 return s;
bgneal@45 10227 }
bgneal@45 10228
bgneal@45 10229 // Registred commands
bgneal@45 10230 o = t.editorCommands.queryCommandValue(c);
bgneal@45 10231 if (is(o))
bgneal@45 10232 return o;
bgneal@45 10233
bgneal@45 10234 // Browser commands
bgneal@45 10235 try {
bgneal@45 10236 return this.getDoc().queryCommandValue(c);
bgneal@45 10237 } catch (ex) {
bgneal@45 10238 // Fails sometimes see bug: 1896577
bgneal@45 10239 }
bgneal@45 10240 },
bgneal@45 10241
bgneal@45 10242 show : function() {
bgneal@45 10243 var t = this;
bgneal@45 10244
bgneal@45 10245 DOM.show(t.getContainer());
bgneal@45 10246 DOM.hide(t.id);
bgneal@45 10247 t.load();
bgneal@45 10248 },
bgneal@45 10249
bgneal@45 10250 hide : function() {
bgneal@45 10251 var t = this, d = t.getDoc();
bgneal@45 10252
bgneal@45 10253 // Fixed bug where IE has a blinking cursor left from the editor
bgneal@45 10254 if (isIE && d)
bgneal@45 10255 d.execCommand('SelectAll');
bgneal@45 10256
bgneal@45 10257 // We must save before we hide so Safari doesn't crash
bgneal@45 10258 t.save();
bgneal@45 10259 DOM.hide(t.getContainer());
bgneal@45 10260 DOM.setStyle(t.id, 'display', t.orgDisplay);
bgneal@45 10261 },
bgneal@45 10262
bgneal@45 10263 isHidden : function() {
bgneal@45 10264 return !DOM.isHidden(this.id);
bgneal@45 10265 },
bgneal@45 10266
bgneal@45 10267 setProgressState : function(b, ti, o) {
bgneal@45 10268 this.onSetProgressState.dispatch(this, b, ti, o);
bgneal@45 10269
bgneal@45 10270 return b;
bgneal@45 10271 },
bgneal@45 10272
bgneal@45 10273 load : function(o) {
bgneal@45 10274 var t = this, e = t.getElement(), h;
bgneal@45 10275
bgneal@45 10276 if (e) {
bgneal@45 10277 o = o || {};
bgneal@45 10278 o.load = true;
bgneal@45 10279
bgneal@45 10280 // Double encode existing entities in the value
bgneal@45 10281 h = t.setContent(is(e.value) ? e.value : e.innerHTML, o);
bgneal@45 10282 o.element = e;
bgneal@45 10283
bgneal@45 10284 if (!o.no_events)
bgneal@45 10285 t.onLoadContent.dispatch(t, o);
bgneal@45 10286
bgneal@45 10287 o.element = e = null;
bgneal@45 10288
bgneal@45 10289 return h;
bgneal@45 10290 }
bgneal@45 10291 },
bgneal@45 10292
bgneal@45 10293 save : function(o) {
bgneal@45 10294 var t = this, e = t.getElement(), h, f;
bgneal@45 10295
bgneal@45 10296 if (!e || !t.initialized)
bgneal@45 10297 return;
bgneal@45 10298
bgneal@45 10299 o = o || {};
bgneal@45 10300 o.save = true;
bgneal@45 10301
bgneal@45 10302 // Add undo level will trigger onchange event
bgneal@45 10303 if (!o.no_events) {
bgneal@45 10304 t.undoManager.typing = 0;
bgneal@45 10305 t.undoManager.add();
bgneal@45 10306 }
bgneal@45 10307
bgneal@45 10308 o.element = e;
bgneal@45 10309 h = o.content = t.getContent(o);
bgneal@45 10310
bgneal@45 10311 if (!o.no_events)
bgneal@45 10312 t.onSaveContent.dispatch(t, o);
bgneal@45 10313
bgneal@45 10314 h = o.content;
bgneal@45 10315
bgneal@45 10316 if (!/TEXTAREA|INPUT/i.test(e.nodeName)) {
bgneal@45 10317 e.innerHTML = h;
bgneal@45 10318
bgneal@45 10319 // Update hidden form element
bgneal@45 10320 if (f = DOM.getParent(t.id, 'form')) {
bgneal@45 10321 each(f.elements, function(e) {
bgneal@45 10322 if (e.name == t.id) {
bgneal@45 10323 e.value = h;
bgneal@45 10324 return false;
bgneal@45 10325 }
bgneal@45 10326 });
bgneal@45 10327 }
bgneal@45 10328 } else
bgneal@45 10329 e.value = h;
bgneal@45 10330
bgneal@45 10331 o.element = e = null;
bgneal@45 10332
bgneal@45 10333 return h;
bgneal@45 10334 },
bgneal@45 10335
bgneal@45 10336 setContent : function(h, o) {
bgneal@45 10337 var t = this;
bgneal@45 10338
bgneal@45 10339 o = o || {};
bgneal@45 10340 o.format = o.format || 'html';
bgneal@45 10341 o.set = true;
bgneal@45 10342 o.content = h;
bgneal@45 10343
bgneal@45 10344 if (!o.no_events)
bgneal@45 10345 t.onBeforeSetContent.dispatch(t, o);
bgneal@45 10346
bgneal@45 10347 // Padd empty content in Gecko and Safari. Commands will otherwise fail on the content
bgneal@45 10348 // It will also be impossible to place the caret in the editor unless there is a BR element present
bgneal@45 10349 if (!tinymce.isIE && (h.length === 0 || /^\s+$/.test(h))) {
bgneal@183 10350 o.content = t.dom.setHTML(t.getBody(), '<br _mce_bogus="1" />');
bgneal@45 10351 o.format = 'raw';
bgneal@45 10352 }
bgneal@45 10353
bgneal@45 10354 o.content = t.dom.setHTML(t.getBody(), tinymce.trim(o.content));
bgneal@45 10355
bgneal@45 10356 if (o.format != 'raw' && t.settings.cleanup) {
bgneal@45 10357 o.getInner = true;
bgneal@45 10358 o.content = t.dom.setHTML(t.getBody(), t.serializer.serialize(t.getBody(), o));
bgneal@45 10359 }
bgneal@45 10360
bgneal@45 10361 if (!o.no_events)
bgneal@45 10362 t.onSetContent.dispatch(t, o);
bgneal@45 10363
bgneal@45 10364 return o.content;
bgneal@45 10365 },
bgneal@45 10366
bgneal@45 10367 getContent : function(o) {
bgneal@45 10368 var t = this, h;
bgneal@45 10369
bgneal@45 10370 o = o || {};
bgneal@45 10371 o.format = o.format || 'html';
bgneal@45 10372 o.get = true;
bgneal@45 10373
bgneal@45 10374 if (!o.no_events)
bgneal@45 10375 t.onBeforeGetContent.dispatch(t, o);
bgneal@45 10376
bgneal@45 10377 if (o.format != 'raw' && t.settings.cleanup) {
bgneal@45 10378 o.getInner = true;
bgneal@45 10379 h = t.serializer.serialize(t.getBody(), o);
bgneal@45 10380 } else
bgneal@45 10381 h = t.getBody().innerHTML;
bgneal@45 10382
bgneal@45 10383 h = h.replace(/^\s*|\s*$/g, '');
bgneal@45 10384 o.content = h;
bgneal@45 10385
bgneal@45 10386 if (!o.no_events)
bgneal@45 10387 t.onGetContent.dispatch(t, o);
bgneal@45 10388
bgneal@45 10389 return o.content;
bgneal@45 10390 },
bgneal@45 10391
bgneal@45 10392 isDirty : function() {
bgneal@45 10393 var t = this;
bgneal@45 10394
bgneal@45 10395 return tinymce.trim(t.startContent) != tinymce.trim(t.getContent({format : 'raw', no_events : 1})) && !t.isNotDirty;
bgneal@45 10396 },
bgneal@45 10397
bgneal@45 10398 getContainer : function() {
bgneal@45 10399 var t = this;
bgneal@45 10400
bgneal@45 10401 if (!t.container)
bgneal@45 10402 t.container = DOM.get(t.editorContainer || t.id + '_parent');
bgneal@45 10403
bgneal@45 10404 return t.container;
bgneal@45 10405 },
bgneal@45 10406
bgneal@45 10407 getContentAreaContainer : function() {
bgneal@45 10408 return this.contentAreaContainer;
bgneal@45 10409 },
bgneal@45 10410
bgneal@45 10411 getElement : function() {
bgneal@45 10412 return DOM.get(this.settings.content_element || this.id);
bgneal@45 10413 },
bgneal@45 10414
bgneal@45 10415 getWin : function() {
bgneal@45 10416 var t = this, e;
bgneal@45 10417
bgneal@45 10418 if (!t.contentWindow) {
bgneal@45 10419 e = DOM.get(t.id + "_ifr");
bgneal@45 10420
bgneal@45 10421 if (e)
bgneal@45 10422 t.contentWindow = e.contentWindow;
bgneal@45 10423 }
bgneal@45 10424
bgneal@45 10425 return t.contentWindow;
bgneal@45 10426 },
bgneal@45 10427
bgneal@45 10428 getDoc : function() {
bgneal@45 10429 var t = this, w;
bgneal@45 10430
bgneal@45 10431 if (!t.contentDocument) {
bgneal@45 10432 w = t.getWin();
bgneal@45 10433
bgneal@45 10434 if (w)
bgneal@45 10435 t.contentDocument = w.document;
bgneal@45 10436 }
bgneal@45 10437
bgneal@45 10438 return t.contentDocument;
bgneal@45 10439 },
bgneal@45 10440
bgneal@45 10441 getBody : function() {
bgneal@45 10442 return this.bodyElement || this.getDoc().body;
bgneal@45 10443 },
bgneal@45 10444
bgneal@45 10445 convertURL : function(u, n, e) {
bgneal@45 10446 var t = this, s = t.settings;
bgneal@45 10447
bgneal@45 10448 // Use callback instead
bgneal@45 10449 if (s.urlconverter_callback)
bgneal@45 10450 return t.execCallback('urlconverter_callback', u, e, true, n);
bgneal@45 10451
bgneal@45 10452 // Don't convert link href since thats the CSS files that gets loaded into the editor also skip local file URLs
bgneal@45 10453 if (!s.convert_urls || (e && e.nodeName == 'LINK') || u.indexOf('file:') === 0)
bgneal@45 10454 return u;
bgneal@45 10455
bgneal@45 10456 // Convert to relative
bgneal@45 10457 if (s.relative_urls)
bgneal@45 10458 return t.documentBaseURI.toRelative(u);
bgneal@45 10459
bgneal@45 10460 // Convert to absolute
bgneal@45 10461 u = t.documentBaseURI.toAbsolute(u, s.remove_script_host);
bgneal@45 10462
bgneal@45 10463 return u;
bgneal@45 10464 },
bgneal@45 10465
bgneal@45 10466 addVisual : function(e) {
bgneal@45 10467 var t = this, s = t.settings;
bgneal@45 10468
bgneal@45 10469 e = e || t.getBody();
bgneal@45 10470
bgneal@45 10471 if (!is(t.hasVisual))
bgneal@45 10472 t.hasVisual = s.visual;
bgneal@45 10473
bgneal@45 10474 each(t.dom.select('table,a', e), function(e) {
bgneal@45 10475 var v;
bgneal@45 10476
bgneal@45 10477 switch (e.nodeName) {
bgneal@45 10478 case 'TABLE':
bgneal@45 10479 v = t.dom.getAttrib(e, 'border');
bgneal@45 10480
bgneal@45 10481 if (!v || v == '0') {
bgneal@45 10482 if (t.hasVisual)
bgneal@45 10483 t.dom.addClass(e, s.visual_table_class);
bgneal@45 10484 else
bgneal@45 10485 t.dom.removeClass(e, s.visual_table_class);
bgneal@45 10486 }
bgneal@45 10487
bgneal@45 10488 return;
bgneal@45 10489
bgneal@45 10490 case 'A':
bgneal@45 10491 v = t.dom.getAttrib(e, 'name');
bgneal@45 10492
bgneal@45 10493 if (v) {
bgneal@45 10494 if (t.hasVisual)
bgneal@45 10495 t.dom.addClass(e, 'mceItemAnchor');
bgneal@45 10496 else
bgneal@45 10497 t.dom.removeClass(e, 'mceItemAnchor');
bgneal@45 10498 }
bgneal@45 10499
bgneal@45 10500 return;
bgneal@45 10501 }
bgneal@45 10502 });
bgneal@45 10503
bgneal@45 10504 t.onVisualAid.dispatch(t, e, t.hasVisual);
bgneal@45 10505 },
bgneal@45 10506
bgneal@45 10507 remove : function() {
bgneal@45 10508 var t = this, e = t.getContainer();
bgneal@45 10509
bgneal@45 10510 t.removed = 1; // Cancels post remove event execution
bgneal@45 10511 t.hide();
bgneal@45 10512
bgneal@45 10513 t.execCallback('remove_instance_callback', t);
bgneal@45 10514 t.onRemove.dispatch(t);
bgneal@45 10515
bgneal@45 10516 // Clear all execCommand listeners this is required to avoid errors if the editor was removed inside another command
bgneal@45 10517 t.onExecCommand.listeners = [];
bgneal@45 10518
bgneal@183 10519 tinymce.remove(t);
bgneal@45 10520 DOM.remove(e);
bgneal@45 10521 },
bgneal@45 10522
bgneal@45 10523 destroy : function(s) {
bgneal@45 10524 var t = this;
bgneal@45 10525
bgneal@45 10526 // One time is enough
bgneal@45 10527 if (t.destroyed)
bgneal@45 10528 return;
bgneal@45 10529
bgneal@45 10530 if (!s) {
bgneal@45 10531 tinymce.removeUnload(t.destroy);
bgneal@45 10532 tinyMCE.onBeforeUnload.remove(t._beforeUnload);
bgneal@45 10533
bgneal@45 10534 // Manual destroy
bgneal@45 10535 if (t.theme && t.theme.destroy)
bgneal@45 10536 t.theme.destroy();
bgneal@45 10537
bgneal@45 10538 // Destroy controls, selection and dom
bgneal@45 10539 t.controlManager.destroy();
bgneal@45 10540 t.selection.destroy();
bgneal@45 10541 t.dom.destroy();
bgneal@45 10542
bgneal@45 10543 // Remove all events
bgneal@45 10544
bgneal@45 10545 // Don't clear the window or document if content editable
bgneal@45 10546 // is enabled since other instances might still be present
bgneal@45 10547 if (!t.settings.content_editable) {
bgneal@45 10548 Event.clear(t.getWin());
bgneal@45 10549 Event.clear(t.getDoc());
bgneal@45 10550 }
bgneal@45 10551
bgneal@45 10552 Event.clear(t.getBody());
bgneal@45 10553 Event.clear(t.formElement);
bgneal@45 10554 }
bgneal@45 10555
bgneal@45 10556 if (t.formElement) {
bgneal@45 10557 t.formElement.submit = t.formElement._mceOldSubmit;
bgneal@45 10558 t.formElement._mceOldSubmit = null;
bgneal@45 10559 }
bgneal@45 10560
bgneal@45 10561 t.contentAreaContainer = t.formElement = t.container = t.settings.content_element = t.bodyElement = t.contentDocument = t.contentWindow = null;
bgneal@45 10562
bgneal@45 10563 if (t.selection)
bgneal@45 10564 t.selection = t.selection.win = t.selection.dom = t.selection.dom.doc = null;
bgneal@45 10565
bgneal@45 10566 t.destroyed = 1;
bgneal@45 10567 },
bgneal@45 10568
bgneal@45 10569 // Internal functions
bgneal@45 10570
bgneal@45 10571 _addEvents : function() {
bgneal@45 10572 // 'focus', 'blur', 'dblclick', 'beforedeactivate', submit, reset
bgneal@45 10573 var t = this, i, s = t.settings, lo = {
bgneal@45 10574 mouseup : 'onMouseUp',
bgneal@45 10575 mousedown : 'onMouseDown',
bgneal@45 10576 click : 'onClick',
bgneal@45 10577 keyup : 'onKeyUp',
bgneal@45 10578 keydown : 'onKeyDown',
bgneal@45 10579 keypress : 'onKeyPress',
bgneal@45 10580 submit : 'onSubmit',
bgneal@45 10581 reset : 'onReset',
bgneal@45 10582 contextmenu : 'onContextMenu',
bgneal@45 10583 dblclick : 'onDblClick',
bgneal@45 10584 paste : 'onPaste' // Doesn't work in all browsers yet
bgneal@45 10585 };
bgneal@45 10586
bgneal@45 10587 function eventHandler(e, o) {
bgneal@45 10588 var ty = e.type;
bgneal@45 10589
bgneal@45 10590 // Don't fire events when it's removed
bgneal@45 10591 if (t.removed)
bgneal@45 10592 return;
bgneal@45 10593
bgneal@45 10594 // Generic event handler
bgneal@45 10595 if (t.onEvent.dispatch(t, e, o) !== false) {
bgneal@45 10596 // Specific event handler
bgneal@45 10597 t[lo[e.fakeType || e.type]].dispatch(t, e, o);
bgneal@45 10598 }
bgneal@45 10599 };
bgneal@45 10600
bgneal@45 10601 // Add DOM events
bgneal@45 10602 each(lo, function(v, k) {
bgneal@45 10603 switch (k) {
bgneal@45 10604 case 'contextmenu':
bgneal@45 10605 if (tinymce.isOpera) {
bgneal@45 10606 // Fake contextmenu on Opera
bgneal@183 10607 t.dom.bind(t.getBody(), 'mousedown', function(e) {
bgneal@45 10608 if (e.ctrlKey) {
bgneal@45 10609 e.fakeType = 'contextmenu';
bgneal@45 10610 eventHandler(e);
bgneal@45 10611 }
bgneal@45 10612 });
bgneal@45 10613 } else
bgneal@183 10614 t.dom.bind(t.getBody(), k, eventHandler);
bgneal@45 10615 break;
bgneal@45 10616
bgneal@45 10617 case 'paste':
bgneal@183 10618 t.dom.bind(t.getBody(), k, function(e) {
bgneal@183 10619 eventHandler(e);
bgneal@45 10620 });
bgneal@45 10621 break;
bgneal@45 10622
bgneal@45 10623 case 'submit':
bgneal@45 10624 case 'reset':
bgneal@183 10625 t.dom.bind(t.getElement().form || DOM.getParent(t.id, 'form'), k, eventHandler);
bgneal@45 10626 break;
bgneal@45 10627
bgneal@45 10628 default:
bgneal@183 10629 t.dom.bind(s.content_editable ? t.getBody() : t.getDoc(), k, eventHandler);
bgneal@183 10630 }
bgneal@183 10631 });
bgneal@183 10632
bgneal@183 10633 t.dom.bind(s.content_editable ? t.getBody() : (isGecko ? t.getDoc() : t.getWin()), 'focus', function(e) {
bgneal@45 10634 t.focus(true);
bgneal@45 10635 });
bgneal@45 10636
bgneal@45 10637
bgneal@45 10638 // Fixes bug where a specified document_base_uri could result in broken images
bgneal@45 10639 // This will also fix drag drop of images in Gecko
bgneal@45 10640 if (tinymce.isGecko) {
bgneal@45 10641 // Convert all images to absolute URLs
bgneal@45 10642 /* t.onSetContent.add(function(ed, o) {
bgneal@45 10643 each(ed.dom.select('img'), function(e) {
bgneal@45 10644 var v;
bgneal@45 10645
bgneal@183 10646 if (v = e.getAttribute('_mce_src'))
bgneal@45 10647 e.src = t.documentBaseURI.toAbsolute(v);
bgneal@45 10648 })
bgneal@45 10649 });*/
bgneal@45 10650
bgneal@183 10651 t.dom.bind(t.getDoc(), 'DOMNodeInserted', function(e) {
bgneal@45 10652 var v;
bgneal@45 10653
bgneal@45 10654 e = e.target;
bgneal@45 10655
bgneal@183 10656 if (e.nodeType === 1 && e.nodeName === 'IMG' && (v = e.getAttribute('_mce_src')))
bgneal@45 10657 e.src = t.documentBaseURI.toAbsolute(v);
bgneal@45 10658 });
bgneal@45 10659 }
bgneal@45 10660
bgneal@45 10661 // Set various midas options in Gecko
bgneal@45 10662 if (isGecko) {
bgneal@45 10663 function setOpts() {
bgneal@45 10664 var t = this, d = t.getDoc(), s = t.settings;
bgneal@45 10665
bgneal@45 10666 if (isGecko && !s.readonly) {
bgneal@45 10667 if (t._isHidden()) {
bgneal@45 10668 try {
bgneal@45 10669 if (!s.content_editable)
bgneal@45 10670 d.designMode = 'On';
bgneal@45 10671 } catch (ex) {
bgneal@45 10672 // Fails if it's hidden
bgneal@45 10673 }
bgneal@45 10674 }
bgneal@45 10675
bgneal@45 10676 try {
bgneal@45 10677 // Try new Gecko method
bgneal@45 10678 d.execCommand("styleWithCSS", 0, false);
bgneal@45 10679 } catch (ex) {
bgneal@45 10680 // Use old method
bgneal@45 10681 if (!t._isHidden())
bgneal@45 10682 try {d.execCommand("useCSS", 0, true);} catch (ex) {}
bgneal@45 10683 }
bgneal@45 10684
bgneal@45 10685 if (!s.table_inline_editing)
bgneal@45 10686 try {d.execCommand('enableInlineTableEditing', false, false);} catch (ex) {}
bgneal@45 10687
bgneal@45 10688 if (!s.object_resizing)
bgneal@45 10689 try {d.execCommand('enableObjectResizing', false, false);} catch (ex) {}
bgneal@45 10690 }
bgneal@45 10691 };
bgneal@45 10692
bgneal@45 10693 t.onBeforeExecCommand.add(setOpts);
bgneal@45 10694 t.onMouseDown.add(setOpts);
bgneal@45 10695 }
bgneal@45 10696
bgneal@183 10697 // Workaround for bug, http://bugs.webkit.org/show_bug.cgi?id=12250
bgneal@183 10698 // WebKit can't even do simple things like selecting an image
bgneal@183 10699 // This also fixes so it's possible to select mceItemAnchors
bgneal@183 10700 if (tinymce.isWebKit) {
bgneal@183 10701 t.onClick.add(function(ed, e) {
bgneal@183 10702 e = e.target;
bgneal@183 10703
bgneal@183 10704 // Needs tobe the setBaseAndExtend or it will fail to select floated images
bgneal@183 10705 if (e.nodeName == 'IMG' || (e.nodeName == 'A' && t.dom.hasClass(e, 'mceItemAnchor')))
bgneal@183 10706 t.selection.getSel().setBaseAndExtent(e, 0, e, 1);
bgneal@183 10707 });
bgneal@183 10708 }
bgneal@183 10709
bgneal@45 10710 // Add node change handlers
bgneal@45 10711 t.onMouseUp.add(t.nodeChanged);
bgneal@247 10712 //t.onClick.add(t.nodeChanged);
bgneal@45 10713 t.onKeyUp.add(function(ed, e) {
bgneal@45 10714 var c = e.keyCode;
bgneal@45 10715
bgneal@45 10716 if ((c >= 33 && c <= 36) || (c >= 37 && c <= 40) || c == 13 || c == 45 || c == 46 || c == 8 || (tinymce.isMac && (c == 91 || c == 93)) || e.ctrlKey)
bgneal@45 10717 t.nodeChanged();
bgneal@45 10718 });
bgneal@45 10719
bgneal@45 10720 // Add reset handler
bgneal@45 10721 t.onReset.add(function() {
bgneal@45 10722 t.setContent(t.startContent, {format : 'raw'});
bgneal@45 10723 });
bgneal@45 10724
bgneal@45 10725 // Add shortcuts
bgneal@45 10726 if (s.custom_shortcuts) {
bgneal@45 10727 if (s.custom_undo_redo_keyboard_shortcuts) {
bgneal@45 10728 t.addShortcut('ctrl+z', t.getLang('undo_desc'), 'Undo');
bgneal@45 10729 t.addShortcut('ctrl+y', t.getLang('redo_desc'), 'Redo');
bgneal@45 10730 }
bgneal@45 10731
bgneal@45 10732 // Add default shortcuts for gecko
bgneal@217 10733 t.addShortcut('ctrl+b', t.getLang('bold_desc'), 'Bold');
bgneal@217 10734 t.addShortcut('ctrl+i', t.getLang('italic_desc'), 'Italic');
bgneal@217 10735 t.addShortcut('ctrl+u', t.getLang('underline_desc'), 'Underline');
bgneal@45 10736
bgneal@45 10737 // BlockFormat shortcuts keys
bgneal@45 10738 for (i=1; i<=6; i++)
bgneal@183 10739 t.addShortcut('ctrl+' + i, '', ['FormatBlock', false, 'h' + i]);
bgneal@45 10740
bgneal@45 10741 t.addShortcut('ctrl+7', '', ['FormatBlock', false, '<p>']);
bgneal@45 10742 t.addShortcut('ctrl+8', '', ['FormatBlock', false, '<div>']);
bgneal@45 10743 t.addShortcut('ctrl+9', '', ['FormatBlock', false, '<address>']);
bgneal@45 10744
bgneal@45 10745 function find(e) {
bgneal@45 10746 var v = null;
bgneal@45 10747
bgneal@45 10748 if (!e.altKey && !e.ctrlKey && !e.metaKey)
bgneal@45 10749 return v;
bgneal@45 10750
bgneal@45 10751 each(t.shortcuts, function(o) {
bgneal@45 10752 if (tinymce.isMac && o.ctrl != e.metaKey)
bgneal@45 10753 return;
bgneal@45 10754 else if (!tinymce.isMac && o.ctrl != e.ctrlKey)
bgneal@45 10755 return;
bgneal@45 10756
bgneal@45 10757 if (o.alt != e.altKey)
bgneal@45 10758 return;
bgneal@45 10759
bgneal@45 10760 if (o.shift != e.shiftKey)
bgneal@45 10761 return;
bgneal@45 10762
bgneal@45 10763 if (e.keyCode == o.keyCode || (e.charCode && e.charCode == o.charCode)) {
bgneal@45 10764 v = o;
bgneal@45 10765 return false;
bgneal@45 10766 }
bgneal@45 10767 });
bgneal@45 10768
bgneal@45 10769 return v;
bgneal@45 10770 };
bgneal@45 10771
bgneal@45 10772 t.onKeyUp.add(function(ed, e) {
bgneal@45 10773 var o = find(e);
bgneal@45 10774
bgneal@45 10775 if (o)
bgneal@45 10776 return Event.cancel(e);
bgneal@45 10777 });
bgneal@45 10778
bgneal@45 10779 t.onKeyPress.add(function(ed, e) {
bgneal@45 10780 var o = find(e);
bgneal@45 10781
bgneal@45 10782 if (o)
bgneal@45 10783 return Event.cancel(e);
bgneal@45 10784 });
bgneal@45 10785
bgneal@45 10786 t.onKeyDown.add(function(ed, e) {
bgneal@45 10787 var o = find(e);
bgneal@45 10788
bgneal@45 10789 if (o) {
bgneal@45 10790 o.func.call(o.scope);
bgneal@45 10791 return Event.cancel(e);
bgneal@45 10792 }
bgneal@45 10793 });
bgneal@45 10794 }
bgneal@45 10795
bgneal@45 10796 if (tinymce.isIE) {
bgneal@45 10797 // Fix so resize will only update the width and height attributes not the styles of an image
bgneal@45 10798 // It will also block mceItemNoResize items
bgneal@183 10799 t.dom.bind(t.getDoc(), 'controlselect', function(e) {
bgneal@45 10800 var re = t.resizeInfo, cb;
bgneal@45 10801
bgneal@45 10802 e = e.target;
bgneal@45 10803
bgneal@45 10804 // Don't do this action for non image elements
bgneal@45 10805 if (e.nodeName !== 'IMG')
bgneal@45 10806 return;
bgneal@45 10807
bgneal@45 10808 if (re)
bgneal@183 10809 t.dom.unbind(re.node, re.ev, re.cb);
bgneal@45 10810
bgneal@45 10811 if (!t.dom.hasClass(e, 'mceItemNoResize')) {
bgneal@45 10812 ev = 'resizeend';
bgneal@183 10813 cb = t.dom.bind(e, ev, function(e) {
bgneal@45 10814 var v;
bgneal@45 10815
bgneal@45 10816 e = e.target;
bgneal@45 10817
bgneal@45 10818 if (v = t.dom.getStyle(e, 'width')) {
bgneal@45 10819 t.dom.setAttrib(e, 'width', v.replace(/[^0-9%]+/g, ''));
bgneal@45 10820 t.dom.setStyle(e, 'width', '');
bgneal@45 10821 }
bgneal@45 10822
bgneal@45 10823 if (v = t.dom.getStyle(e, 'height')) {
bgneal@45 10824 t.dom.setAttrib(e, 'height', v.replace(/[^0-9%]+/g, ''));
bgneal@45 10825 t.dom.setStyle(e, 'height', '');
bgneal@45 10826 }
bgneal@45 10827 });
bgneal@45 10828 } else {
bgneal@45 10829 ev = 'resizestart';
bgneal@183 10830 cb = t.dom.bind(e, 'resizestart', Event.cancel, Event);
bgneal@45 10831 }
bgneal@45 10832
bgneal@45 10833 re = t.resizeInfo = {
bgneal@45 10834 node : e,
bgneal@45 10835 ev : ev,
bgneal@45 10836 cb : cb
bgneal@45 10837 };
bgneal@45 10838 });
bgneal@45 10839
bgneal@45 10840 t.onKeyDown.add(function(ed, e) {
bgneal@45 10841 switch (e.keyCode) {
bgneal@45 10842 case 8:
bgneal@45 10843 // Fix IE control + backspace browser bug
bgneal@45 10844 if (t.selection.getRng().item) {
bgneal@183 10845 ed.dom.remove(t.selection.getRng().item(0));
bgneal@45 10846 return Event.cancel(e);
bgneal@45 10847 }
bgneal@45 10848 }
bgneal@45 10849 });
bgneal@183 10850
bgneal@183 10851 /*if (t.dom.boxModel) {
bgneal@183 10852 t.getBody().style.height = '100%';
bgneal@183 10853
bgneal@183 10854 Event.add(t.getWin(), 'resize', function(e) {
bgneal@183 10855 var docElm = t.getDoc().documentElement;
bgneal@183 10856
bgneal@183 10857 docElm.style.height = (docElm.offsetHeight - 10) + 'px';
bgneal@183 10858 });
bgneal@183 10859 }*/
bgneal@45 10860 }
bgneal@45 10861
bgneal@45 10862 if (tinymce.isOpera) {
bgneal@45 10863 t.onClick.add(function(ed, e) {
bgneal@45 10864 Event.prevent(e);
bgneal@45 10865 });
bgneal@45 10866 }
bgneal@45 10867
bgneal@45 10868 // Add custom undo/redo handlers
bgneal@45 10869 if (s.custom_undo_redo) {
bgneal@45 10870 function addUndo() {
bgneal@45 10871 t.undoManager.typing = 0;
bgneal@45 10872 t.undoManager.add();
bgneal@45 10873 };
bgneal@45 10874
bgneal@183 10875 t.dom.bind(t.getDoc(), 'focusout', function(e) {
bgneal@183 10876 if (!t.removed && t.undoManager.typing)
bgneal@183 10877 addUndo();
bgneal@183 10878 });
bgneal@45 10879
bgneal@45 10880 t.onKeyUp.add(function(ed, e) {
bgneal@183 10881 if ((e.keyCode >= 33 && e.keyCode <= 36) || (e.keyCode >= 37 && e.keyCode <= 40) || e.keyCode == 13 || e.keyCode == 45 || e.ctrlKey)
bgneal@183 10882 addUndo();
bgneal@45 10883 });
bgneal@45 10884
bgneal@45 10885 t.onKeyDown.add(function(ed, e) {
bgneal@247 10886 var rng, parent, bookmark;
bgneal@247 10887
bgneal@247 10888 // IE has a really odd bug where the DOM might include an node that doesn't have
bgneal@247 10889 // a proper structure. If you try to access nodeValue it would throw an illegal value exception.
bgneal@247 10890 // This seems to only happen when you delete contents and it seems to be avoidable if you refresh the element
bgneal@247 10891 // after you delete contents from it. See: #3008923
bgneal@247 10892 if (isIE && e.keyCode == 46) {
bgneal@247 10893 rng = t.selection.getRng();
bgneal@247 10894
bgneal@247 10895 if (rng.parentElement) {
bgneal@247 10896 parent = rng.parentElement();
bgneal@247 10897
bgneal@247 10898 // Select next word when ctrl key is used in combo with delete
bgneal@247 10899 if (e.ctrlKey) {
bgneal@247 10900 rng.moveEnd('word', 1);
bgneal@247 10901 rng.select();
bgneal@247 10902 }
bgneal@247 10903
bgneal@247 10904 // Delete contents
bgneal@247 10905 t.selection.getSel().clear();
bgneal@247 10906
bgneal@247 10907 // Check if we are within the same parent
bgneal@247 10908 if (rng.parentElement() == parent) {
bgneal@247 10909 bookmark = t.selection.getBookmark();
bgneal@247 10910
bgneal@247 10911 try {
bgneal@247 10912 // Update the HTML and hopefully it will remove the artifacts
bgneal@247 10913 parent.innerHTML = parent.innerHTML;
bgneal@247 10914 } catch (ex) {
bgneal@247 10915 // And since it's IE it can sometimes produce an unknown runtime error
bgneal@247 10916 }
bgneal@247 10917
bgneal@247 10918 // Restore the caret position
bgneal@247 10919 t.selection.moveToBookmark(bookmark);
bgneal@247 10920 }
bgneal@247 10921
bgneal@247 10922 // Block the default delete behavior since it might be broken
bgneal@247 10923 e.preventDefault();
bgneal@247 10924 return;
bgneal@247 10925 }
bgneal@247 10926 }
bgneal@247 10927
bgneal@45 10928 // Is caracter positon keys
bgneal@45 10929 if ((e.keyCode >= 33 && e.keyCode <= 36) || (e.keyCode >= 37 && e.keyCode <= 40) || e.keyCode == 13 || e.keyCode == 45) {
bgneal@183 10930 if (t.undoManager.typing)
bgneal@183 10931 addUndo();
bgneal@45 10932
bgneal@45 10933 return;
bgneal@45 10934 }
bgneal@45 10935
bgneal@45 10936 if (!t.undoManager.typing) {
bgneal@45 10937 t.undoManager.add();
bgneal@45 10938 t.undoManager.typing = 1;
bgneal@45 10939 }
bgneal@45 10940 });
bgneal@183 10941
bgneal@183 10942 t.onMouseDown.add(function() {
bgneal@183 10943 if (t.undoManager.typing)
bgneal@183 10944 addUndo();
bgneal@183 10945 });
bgneal@183 10946 }
bgneal@45 10947 },
bgneal@45 10948
bgneal@45 10949 _isHidden : function() {
bgneal@45 10950 var s;
bgneal@45 10951
bgneal@45 10952 if (!isGecko)
bgneal@45 10953 return 0;
bgneal@45 10954
bgneal@45 10955 // Weird, wheres that cursor selection?
bgneal@45 10956 s = this.selection.getSel();
bgneal@45 10957 return (!s || !s.rangeCount || s.rangeCount == 0);
bgneal@45 10958 },
bgneal@45 10959
bgneal@45 10960 // Fix for bug #1867292
bgneal@45 10961 _fixNesting : function(s) {
bgneal@45 10962 var d = [], i;
bgneal@45 10963
bgneal@45 10964 s = s.replace(/<(\/)?([^\s>]+)[^>]*?>/g, function(a, b, c) {
bgneal@45 10965 var e;
bgneal@45 10966
bgneal@45 10967 // Handle end element
bgneal@45 10968 if (b === '/') {
bgneal@45 10969 if (!d.length)
bgneal@45 10970 return '';
bgneal@45 10971
bgneal@45 10972 if (c !== d[d.length - 1].tag) {
bgneal@45 10973 for (i=d.length - 1; i>=0; i--) {
bgneal@45 10974 if (d[i].tag === c) {
bgneal@45 10975 d[i].close = 1;
bgneal@45 10976 break;
bgneal@45 10977 }
bgneal@45 10978 }
bgneal@45 10979
bgneal@45 10980 return '';
bgneal@45 10981 } else {
bgneal@45 10982 d.pop();
bgneal@45 10983
bgneal@45 10984 if (d.length && d[d.length - 1].close) {
bgneal@45 10985 a = a + '</' + d[d.length - 1].tag + '>';
bgneal@45 10986 d.pop();
bgneal@45 10987 }
bgneal@45 10988 }
bgneal@45 10989 } else {
bgneal@45 10990 // Ignore these
bgneal@45 10991 if (/^(br|hr|input|meta|img|link|param)$/i.test(c))
bgneal@45 10992 return a;
bgneal@45 10993
bgneal@45 10994 // Ignore closed ones
bgneal@45 10995 if (/\/>$/.test(a))
bgneal@45 10996 return a;
bgneal@45 10997
bgneal@45 10998 d.push({tag : c}); // Push start element
bgneal@45 10999 }
bgneal@45 11000
bgneal@45 11001 return a;
bgneal@45 11002 });
bgneal@45 11003
bgneal@45 11004 // End all open tags
bgneal@45 11005 for (i=d.length - 1; i>=0; i--)
bgneal@45 11006 s += '</' + d[i].tag + '>';
bgneal@45 11007
bgneal@45 11008 return s;
bgneal@45 11009 }
bgneal@183 11010 });
bgneal@183 11011 })(tinymce);
bgneal@183 11012
bgneal@183 11013 (function(tinymce) {
bgneal@183 11014 // Added for compression purposes
bgneal@183 11015 var each = tinymce.each, undefined, TRUE = true, FALSE = false;
bgneal@183 11016
bgneal@183 11017 tinymce.EditorCommands = function(editor) {
bgneal@183 11018 var dom = editor.dom,
bgneal@183 11019 selection = editor.selection,
bgneal@183 11020 commands = {state: {}, exec : {}, value : {}},
bgneal@183 11021 settings = editor.settings,
bgneal@183 11022 bookmark;
bgneal@183 11023
bgneal@183 11024 function execCommand(command, ui, value) {
bgneal@183 11025 var func;
bgneal@183 11026
bgneal@183 11027 command = command.toLowerCase();
bgneal@183 11028 if (func = commands.exec[command]) {
bgneal@183 11029 func(command, ui, value);
bgneal@183 11030 return TRUE;
bgneal@183 11031 }
bgneal@183 11032
bgneal@183 11033 return FALSE;
bgneal@183 11034 };
bgneal@183 11035
bgneal@183 11036 function queryCommandState(command) {
bgneal@183 11037 var func;
bgneal@183 11038
bgneal@183 11039 command = command.toLowerCase();
bgneal@183 11040 if (func = commands.state[command])
bgneal@183 11041 return func(command);
bgneal@183 11042
bgneal@183 11043 return -1;
bgneal@183 11044 };
bgneal@183 11045
bgneal@183 11046 function queryCommandValue(command) {
bgneal@183 11047 var func;
bgneal@183 11048
bgneal@183 11049 command = command.toLowerCase();
bgneal@183 11050 if (func = commands.value[command])
bgneal@183 11051 return func(command);
bgneal@183 11052
bgneal@183 11053 return FALSE;
bgneal@183 11054 };
bgneal@183 11055
bgneal@183 11056 function addCommands(command_list, type) {
bgneal@183 11057 type = type || 'exec';
bgneal@183 11058
bgneal@183 11059 each(command_list, function(callback, command) {
bgneal@183 11060 each(command.toLowerCase().split(','), function(command) {
bgneal@183 11061 commands[type][command] = callback;
bgneal@183 11062 });
bgneal@183 11063 });
bgneal@183 11064 };
bgneal@183 11065
bgneal@183 11066 // Expose public methods
bgneal@183 11067 tinymce.extend(this, {
bgneal@183 11068 execCommand : execCommand,
bgneal@183 11069 queryCommandState : queryCommandState,
bgneal@183 11070 queryCommandValue : queryCommandValue,
bgneal@183 11071 addCommands : addCommands
bgneal@45 11072 });
bgneal@183 11073
bgneal@183 11074 // Private methods
bgneal@183 11075
bgneal@183 11076 function execNativeCommand(command, ui, value) {
bgneal@183 11077 if (ui === undefined)
bgneal@183 11078 ui = FALSE;
bgneal@183 11079
bgneal@183 11080 if (value === undefined)
bgneal@183 11081 value = null;
bgneal@183 11082
bgneal@183 11083 return editor.getDoc().execCommand(command, ui, value);
bgneal@183 11084 };
bgneal@183 11085
bgneal@183 11086 function isFormatMatch(name) {
bgneal@183 11087 return editor.formatter.match(name);
bgneal@183 11088 };
bgneal@183 11089
bgneal@183 11090 function toggleFormat(name, value) {
bgneal@183 11091 editor.formatter.toggle(name, value ? {value : value} : undefined);
bgneal@183 11092 };
bgneal@183 11093
bgneal@183 11094 function storeSelection(type) {
bgneal@183 11095 bookmark = selection.getBookmark(type);
bgneal@183 11096 };
bgneal@183 11097
bgneal@183 11098 function restoreSelection() {
bgneal@183 11099 selection.moveToBookmark(bookmark);
bgneal@183 11100 };
bgneal@183 11101
bgneal@183 11102 // Add execCommand overrides
bgneal@183 11103 addCommands({
bgneal@183 11104 // Ignore these, added for compatibility
bgneal@183 11105 'mceResetDesignMode,mceBeginUndoLevel' : function() {},
bgneal@183 11106
bgneal@183 11107 // Add undo manager logic
bgneal@183 11108 'mceEndUndoLevel,mceAddUndoLevel' : function() {
bgneal@183 11109 editor.undoManager.add();
bgneal@183 11110 },
bgneal@183 11111
bgneal@183 11112 'Cut,Copy,Paste' : function(command) {
bgneal@183 11113 var doc = editor.getDoc(), failed;
bgneal@183 11114
bgneal@183 11115 // Try executing the native command
bgneal@183 11116 try {
bgneal@183 11117 execNativeCommand(command);
bgneal@183 11118 } catch (ex) {
bgneal@183 11119 // Command failed
bgneal@183 11120 failed = TRUE;
bgneal@183 11121 }
bgneal@183 11122
bgneal@183 11123 // Present alert message about clipboard access not being available
bgneal@217 11124 if (failed || !doc.queryCommandSupported(command)) {
bgneal@183 11125 if (tinymce.isGecko) {
bgneal@183 11126 editor.windowManager.confirm(editor.getLang('clipboard_msg'), function(state) {
bgneal@183 11127 if (state)
bgneal@183 11128 open('http://www.mozilla.org/editor/midasdemo/securityprefs.html', '_blank');
bgneal@183 11129 });
bgneal@183 11130 } else
bgneal@183 11131 editor.windowManager.alert(editor.getLang('clipboard_no_support'));
bgneal@183 11132 }
bgneal@183 11133 },
bgneal@183 11134
bgneal@183 11135 // Override unlink command
bgneal@183 11136 unlink : function(command) {
bgneal@183 11137 if (selection.isCollapsed())
bgneal@183 11138 selection.select(selection.getNode());
bgneal@183 11139
bgneal@183 11140 execNativeCommand(command);
bgneal@183 11141 selection.collapse(FALSE);
bgneal@183 11142 },
bgneal@183 11143
bgneal@183 11144 // Override justify commands to use the text formatter engine
bgneal@183 11145 'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull' : function(command) {
bgneal@183 11146 var align = command.substring(7);
bgneal@183 11147
bgneal@183 11148 // Remove all other alignments first
bgneal@183 11149 each('left,center,right,full'.split(','), function(name) {
bgneal@183 11150 if (align != name)
bgneal@183 11151 editor.formatter.remove('align' + name);
bgneal@183 11152 });
bgneal@183 11153
bgneal@183 11154 toggleFormat('align' + align);
bgneal@183 11155 },
bgneal@183 11156
bgneal@183 11157 // Override list commands to fix WebKit bug
bgneal@183 11158 'InsertUnorderedList,InsertOrderedList' : function(command) {
bgneal@183 11159 var listElm, listParent;
bgneal@183 11160
bgneal@183 11161 execNativeCommand(command);
bgneal@183 11162
bgneal@183 11163 // WebKit produces lists within block elements so we need to split them
bgneal@183 11164 // we will replace the native list creation logic to custom logic later on
bgneal@183 11165 // TODO: Remove this when the list creation logic is removed
bgneal@183 11166 listElm = dom.getParent(selection.getNode(), 'ol,ul');
bgneal@183 11167 if (listElm) {
bgneal@183 11168 listParent = listElm.parentNode;
bgneal@183 11169
bgneal@183 11170 // If list is within a text block then split that block
bgneal@183 11171 if (/^(H[1-6]|P|ADDRESS|PRE)$/.test(listParent.nodeName)) {
bgneal@183 11172 storeSelection();
bgneal@183 11173 dom.split(listParent, listElm);
bgneal@183 11174 restoreSelection();
bgneal@183 11175 }
bgneal@183 11176 }
bgneal@183 11177 },
bgneal@183 11178
bgneal@183 11179 // Override commands to use the text formatter engine
bgneal@183 11180 'Bold,Italic,Underline,Strikethrough' : function(command) {
bgneal@183 11181 toggleFormat(command);
bgneal@183 11182 },
bgneal@183 11183
bgneal@183 11184 // Override commands to use the text formatter engine
bgneal@183 11185 'ForeColor,HiliteColor,FontName' : function(command, ui, value) {
bgneal@183 11186 toggleFormat(command, value);
bgneal@183 11187 },
bgneal@183 11188
bgneal@183 11189 FontSize : function(command, ui, value) {
bgneal@183 11190 var fontClasses, fontSizes;
bgneal@183 11191
bgneal@183 11192 // Convert font size 1-7 to styles
bgneal@183 11193 if (value >= 1 && value <= 7) {
bgneal@183 11194 fontSizes = tinymce.explode(settings.font_size_style_values);
bgneal@183 11195 fontClasses = tinymce.explode(settings.font_size_classes);
bgneal@183 11196
bgneal@183 11197 if (fontClasses)
bgneal@183 11198 value = fontClasses[value - 1] || value;
bgneal@183 11199 else
bgneal@183 11200 value = fontSizes[value - 1] || value;
bgneal@183 11201 }
bgneal@183 11202
bgneal@183 11203 toggleFormat(command, value);
bgneal@183 11204 },
bgneal@183 11205
bgneal@183 11206 RemoveFormat : function(command) {
bgneal@183 11207 editor.formatter.remove(command);
bgneal@183 11208 },
bgneal@183 11209
bgneal@183 11210 mceBlockQuote : function(command) {
bgneal@183 11211 toggleFormat('blockquote');
bgneal@183 11212 },
bgneal@183 11213
bgneal@183 11214 FormatBlock : function(command, ui, value) {
bgneal@247 11215 return toggleFormat(value || 'p');
bgneal@183 11216 },
bgneal@183 11217
bgneal@183 11218 mceCleanup : function() {
bgneal@247 11219 var bookmark = selection.getBookmark();
bgneal@247 11220
bgneal@183 11221 editor.setContent(editor.getContent({cleanup : TRUE}), {cleanup : TRUE});
bgneal@247 11222
bgneal@247 11223 selection.moveToBookmark(bookmark);
bgneal@183 11224 },
bgneal@183 11225
bgneal@183 11226 mceRemoveNode : function(command, ui, value) {
bgneal@183 11227 var node = value || selection.getNode();
bgneal@183 11228
bgneal@183 11229 // Make sure that the body node isn't removed
bgneal@217 11230 if (node != editor.getBody()) {
bgneal@183 11231 storeSelection();
bgneal@183 11232 editor.dom.remove(node, TRUE);
bgneal@183 11233 restoreSelection();
bgneal@183 11234 }
bgneal@183 11235 },
bgneal@183 11236
bgneal@183 11237 mceSelectNodeDepth : function(command, ui, value) {
bgneal@183 11238 var counter = 0;
bgneal@183 11239
bgneal@183 11240 dom.getParent(selection.getNode(), function(node) {
bgneal@183 11241 if (node.nodeType == 1 && counter++ == value) {
bgneal@183 11242 selection.select(node);
bgneal@183 11243 return FALSE;
bgneal@183 11244 }
bgneal@183 11245 }, editor.getBody());
bgneal@183 11246 },
bgneal@183 11247
bgneal@183 11248 mceSelectNode : function(command, ui, value) {
bgneal@183 11249 selection.select(value);
bgneal@183 11250 },
bgneal@183 11251
bgneal@183 11252 mceInsertContent : function(command, ui, value) {
bgneal@183 11253 selection.setContent(value);
bgneal@183 11254 },
bgneal@183 11255
bgneal@183 11256 mceInsertRawHTML : function(command, ui, value) {
bgneal@183 11257 selection.setContent('tiny_mce_marker');
bgneal@247 11258 editor.setContent(editor.getContent().replace(/tiny_mce_marker/g, function() { return value }));
bgneal@183 11259 },
bgneal@183 11260
bgneal@183 11261 mceSetContent : function(command, ui, value) {
bgneal@183 11262 editor.setContent(value);
bgneal@183 11263 },
bgneal@183 11264
bgneal@183 11265 'Indent,Outdent' : function(command) {
bgneal@183 11266 var intentValue, indentUnit, value;
bgneal@183 11267
bgneal@183 11268 // Setup indent level
bgneal@183 11269 intentValue = settings.indentation;
bgneal@183 11270 indentUnit = /[a-z%]+$/i.exec(intentValue);
bgneal@183 11271 intentValue = parseInt(intentValue);
bgneal@183 11272
bgneal@183 11273 if (!queryCommandState('InsertUnorderedList') && !queryCommandState('InsertOrderedList')) {
bgneal@183 11274 each(selection.getSelectedBlocks(), function(element) {
bgneal@183 11275 if (command == 'outdent') {
bgneal@183 11276 value = Math.max(0, parseInt(element.style.paddingLeft || 0) - intentValue);
bgneal@183 11277 dom.setStyle(element, 'paddingLeft', value ? value + indentUnit : '');
bgneal@183 11278 } else
bgneal@183 11279 dom.setStyle(element, 'paddingLeft', (parseInt(element.style.paddingLeft || 0) + intentValue) + indentUnit);
bgneal@183 11280 });
bgneal@183 11281 } else
bgneal@183 11282 execNativeCommand(command);
bgneal@183 11283 },
bgneal@183 11284
bgneal@183 11285 mceRepaint : function() {
bgneal@183 11286 var bookmark;
bgneal@183 11287
bgneal@183 11288 if (tinymce.isGecko) {
bgneal@183 11289 try {
bgneal@183 11290 storeSelection(TRUE);
bgneal@183 11291
bgneal@183 11292 if (selection.getSel())
bgneal@183 11293 selection.getSel().selectAllChildren(editor.getBody());
bgneal@183 11294
bgneal@183 11295 selection.collapse(TRUE);
bgneal@183 11296 restoreSelection();
bgneal@183 11297 } catch (ex) {
bgneal@183 11298 // Ignore
bgneal@183 11299 }
bgneal@183 11300 }
bgneal@183 11301 },
bgneal@183 11302
bgneal@183 11303 mceToggleFormat : function(command, ui, value) {
bgneal@183 11304 editor.formatter.toggle(value);
bgneal@183 11305 },
bgneal@183 11306
bgneal@183 11307 InsertHorizontalRule : function() {
bgneal@183 11308 selection.setContent('<hr />');
bgneal@183 11309 },
bgneal@183 11310
bgneal@183 11311 mceToggleVisualAid : function() {
bgneal@183 11312 editor.hasVisual = !editor.hasVisual;
bgneal@183 11313 editor.addVisual();
bgneal@183 11314 },
bgneal@183 11315
bgneal@183 11316 mceReplaceContent : function(command, ui, value) {
bgneal@183 11317 selection.setContent(value.replace(/\{\$selection\}/g, selection.getContent({format : 'text'})));
bgneal@183 11318 },
bgneal@183 11319
bgneal@183 11320 mceInsertLink : function(command, ui, value) {
bgneal@183 11321 var link = dom.getParent(selection.getNode(), 'a');
bgneal@183 11322
bgneal@183 11323 if (tinymce.is(value, 'string'))
bgneal@183 11324 value = {href : value};
bgneal@183 11325
bgneal@183 11326 if (!link) {
bgneal@183 11327 execNativeCommand('CreateLink', FALSE, 'javascript:mctmp(0);');
bgneal@183 11328 each(dom.select('a[href=javascript:mctmp(0);]'), function(link) {
bgneal@183 11329 dom.setAttribs(link, value);
bgneal@183 11330 });
bgneal@183 11331 } else {
bgneal@183 11332 if (value.href)
bgneal@183 11333 dom.setAttribs(link, value);
bgneal@183 11334 else
bgneal@217 11335 editor.dom.remove(link, TRUE);
bgneal@217 11336 }
bgneal@217 11337 },
bgneal@217 11338
bgneal@217 11339 selectAll : function() {
bgneal@247 11340 var root = dom.getRoot(), rng = dom.createRng();
bgneal@247 11341
bgneal@217 11342 rng.setStart(root, 0);
bgneal@217 11343 rng.setEnd(root, root.childNodes.length);
bgneal@247 11344
bgneal@217 11345 editor.selection.setRng(rng);
bgneal@183 11346 }
bgneal@183 11347 });
bgneal@183 11348
bgneal@183 11349 // Add queryCommandState overrides
bgneal@183 11350 addCommands({
bgneal@183 11351 // Override justify commands
bgneal@183 11352 'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull' : function(command) {
bgneal@183 11353 return isFormatMatch('align' + command.substring(7));
bgneal@183 11354 },
bgneal@183 11355
bgneal@183 11356 'Bold,Italic,Underline,Strikethrough' : function(command) {
bgneal@183 11357 return isFormatMatch(command);
bgneal@183 11358 },
bgneal@183 11359
bgneal@183 11360 mceBlockQuote : function() {
bgneal@183 11361 return isFormatMatch('blockquote');
bgneal@183 11362 },
bgneal@183 11363
bgneal@183 11364 Outdent : function() {
bgneal@183 11365 var node;
bgneal@183 11366
bgneal@183 11367 if (settings.inline_styles) {
bgneal@183 11368 if ((node = dom.getParent(selection.getStart(), dom.isBlock)) && parseInt(node.style.paddingLeft) > 0)
bgneal@183 11369 return TRUE;
bgneal@183 11370
bgneal@183 11371 if ((node = dom.getParent(selection.getEnd(), dom.isBlock)) && parseInt(node.style.paddingLeft) > 0)
bgneal@183 11372 return TRUE;
bgneal@183 11373 }
bgneal@183 11374
bgneal@183 11375 return queryCommandState('InsertUnorderedList') || queryCommandState('InsertOrderedList') || (!settings.inline_styles && !!dom.getParent(selection.getNode(), 'BLOCKQUOTE'));
bgneal@183 11376 },
bgneal@183 11377
bgneal@183 11378 'InsertUnorderedList,InsertOrderedList' : function(command) {
bgneal@183 11379 return dom.getParent(selection.getNode(), command == 'insertunorderedlist' ? 'UL' : 'OL');
bgneal@183 11380 }
bgneal@183 11381 }, 'state');
bgneal@183 11382
bgneal@183 11383 // Add queryCommandValue overrides
bgneal@183 11384 addCommands({
bgneal@183 11385 'FontSize,FontName' : function(command) {
bgneal@183 11386 var value = 0, parent;
bgneal@183 11387
bgneal@183 11388 if (parent = dom.getParent(selection.getNode(), 'span')) {
bgneal@183 11389 if (command == 'fontsize')
bgneal@183 11390 value = parent.style.fontSize;
bgneal@183 11391 else
bgneal@183 11392 value = parent.style.fontFamily.replace(/, /g, ',').replace(/[\'\"]/g, '').toLowerCase();
bgneal@183 11393 }
bgneal@183 11394
bgneal@183 11395 return value;
bgneal@183 11396 }
bgneal@183 11397 }, 'value');
bgneal@183 11398
bgneal@183 11399 // Add undo manager logic
bgneal@183 11400 if (settings.custom_undo_redo) {
bgneal@183 11401 addCommands({
bgneal@183 11402 Undo : function() {
bgneal@183 11403 editor.undoManager.undo();
bgneal@183 11404 },
bgneal@183 11405
bgneal@183 11406 Redo : function() {
bgneal@183 11407 editor.undoManager.redo();
bgneal@183 11408 }
bgneal@183 11409 });
bgneal@183 11410 }
bgneal@183 11411 };
bgneal@45 11412 })(tinymce);
bgneal@45 11413 (function(tinymce) {
bgneal@183 11414 var Dispatcher = tinymce.util.Dispatcher;
bgneal@183 11415
bgneal@183 11416 tinymce.UndoManager = function(editor) {
bgneal@183 11417 var self, index = 0, data = [];
bgneal@183 11418
bgneal@183 11419 function getContent() {
bgneal@183 11420 return tinymce.trim(editor.getContent({format : 'raw', no_events : 1}));
bgneal@183 11421 };
bgneal@183 11422
bgneal@183 11423 return self = {
bgneal@183 11424 typing : 0,
bgneal@183 11425
bgneal@183 11426 onAdd : new Dispatcher(self),
bgneal@183 11427 onUndo : new Dispatcher(self),
bgneal@183 11428 onRedo : new Dispatcher(self),
bgneal@183 11429
bgneal@183 11430 add : function(level) {
bgneal@183 11431 var i, settings = editor.settings, lastLevel;
bgneal@183 11432
bgneal@183 11433 level = level || {};
bgneal@183 11434 level.content = getContent();
bgneal@183 11435
bgneal@183 11436 // Add undo level if needed
bgneal@183 11437 lastLevel = data[index];
bgneal@183 11438 if (lastLevel && lastLevel.content == level.content) {
bgneal@183 11439 if (index > 0 || data.length == 1)
bgneal@183 11440 return null;
bgneal@183 11441 }
bgneal@183 11442
bgneal@183 11443 // Time to compress
bgneal@183 11444 if (settings.custom_undo_redo_levels) {
bgneal@183 11445 if (data.length > settings.custom_undo_redo_levels) {
bgneal@183 11446 for (i = 0; i < data.length - 1; i++)
bgneal@183 11447 data[i] = data[i + 1];
bgneal@183 11448
bgneal@183 11449 data.length--;
bgneal@183 11450 index = data.length;
bgneal@183 11451 }
bgneal@183 11452 }
bgneal@183 11453
bgneal@183 11454 // Get a non intrusive normalized bookmark
bgneal@183 11455 level.bookmark = editor.selection.getBookmark(2, true);
bgneal@183 11456
bgneal@183 11457 // Crop array if needed
bgneal@183 11458 if (index < data.length - 1) {
bgneal@183 11459 // Treat first level as initial
bgneal@183 11460 if (index == 0)
bgneal@183 11461 data = [];
bgneal@183 11462 else
bgneal@183 11463 data.length = index + 1;
bgneal@183 11464 }
bgneal@183 11465
bgneal@183 11466 data.push(level);
bgneal@183 11467 index = data.length - 1;
bgneal@183 11468
bgneal@183 11469 self.onAdd.dispatch(self, level);
bgneal@183 11470 editor.isNotDirty = 0;
bgneal@183 11471
bgneal@183 11472 return level;
bgneal@183 11473 },
bgneal@183 11474
bgneal@183 11475 undo : function() {
bgneal@183 11476 var level, i;
bgneal@183 11477
bgneal@183 11478 if (self.typing) {
bgneal@183 11479 self.add();
bgneal@183 11480 self.typing = 0;
bgneal@183 11481 }
bgneal@183 11482
bgneal@183 11483 if (index > 0) {
bgneal@183 11484 level = data[--index];
bgneal@183 11485
bgneal@183 11486 editor.setContent(level.content, {format : 'raw'});
bgneal@183 11487 editor.selection.moveToBookmark(level.bookmark);
bgneal@183 11488
bgneal@183 11489 self.onUndo.dispatch(self, level);
bgneal@183 11490 }
bgneal@183 11491
bgneal@183 11492 return level;
bgneal@183 11493 },
bgneal@183 11494
bgneal@183 11495 redo : function() {
bgneal@183 11496 var level;
bgneal@183 11497
bgneal@183 11498 if (index < data.length - 1) {
bgneal@183 11499 level = data[++index];
bgneal@183 11500
bgneal@183 11501 editor.setContent(level.content, {format : 'raw'});
bgneal@183 11502 editor.selection.moveToBookmark(level.bookmark);
bgneal@183 11503
bgneal@183 11504 self.onRedo.dispatch(self, level);
bgneal@183 11505 }
bgneal@183 11506
bgneal@183 11507 return level;
bgneal@183 11508 },
bgneal@183 11509
bgneal@183 11510 clear : function() {
bgneal@183 11511 data = [];
bgneal@183 11512 index = self.typing = 0;
bgneal@183 11513 },
bgneal@183 11514
bgneal@183 11515 hasUndo : function() {
bgneal@183 11516 return index > 0 || self.typing;
bgneal@183 11517 },
bgneal@183 11518
bgneal@183 11519 hasRedo : function() {
bgneal@183 11520 return index < data.length - 1;
bgneal@183 11521 }
bgneal@183 11522 };
bgneal@183 11523 };
bgneal@45 11524 })(tinymce);
bgneal@183 11525
bgneal@45 11526 (function(tinymce) {
bgneal@45 11527 // Shorten names
bgneal@183 11528 var Event = tinymce.dom.Event,
bgneal@183 11529 isIE = tinymce.isIE,
bgneal@183 11530 isGecko = tinymce.isGecko,
bgneal@183 11531 isOpera = tinymce.isOpera,
bgneal@183 11532 each = tinymce.each,
bgneal@183 11533 extend = tinymce.extend,
bgneal@183 11534 TRUE = true,
bgneal@183 11535 FALSE = false;
bgneal@183 11536
bgneal@247 11537 function cloneFormats(node) {
bgneal@247 11538 var clone, temp, inner;
bgneal@247 11539
bgneal@247 11540 do {
bgneal@247 11541 if (/^(SPAN|STRONG|B|EM|I|FONT|STRIKE|U)$/.test(node.nodeName)) {
bgneal@247 11542 if (clone) {
bgneal@247 11543 temp = node.cloneNode(false);
bgneal@247 11544 temp.appendChild(clone);
bgneal@247 11545 clone = temp;
bgneal@247 11546 } else {
bgneal@247 11547 clone = inner = node.cloneNode(false);
bgneal@247 11548 }
bgneal@247 11549
bgneal@247 11550 clone.removeAttribute('id');
bgneal@247 11551 }
bgneal@247 11552 } while (node = node.parentNode);
bgneal@247 11553
bgneal@247 11554 if (clone)
bgneal@247 11555 return {wrapper : clone, inner : inner};
bgneal@247 11556 };
bgneal@247 11557
bgneal@183 11558 // Checks if the selection/caret is at the end of the specified block element
bgneal@183 11559 function isAtEnd(rng, par) {
bgneal@183 11560 var rng2 = par.ownerDocument.createRange();
bgneal@183 11561
bgneal@183 11562 rng2.setStart(rng.endContainer, rng.endOffset);
bgneal@183 11563 rng2.setEndAfter(par);
bgneal@183 11564
bgneal@183 11565 // Get number of characters to the right of the cursor if it's zero then we are at the end and need to merge the next block element
bgneal@183 11566 return rng2.cloneContents().textContent.length == 0;
bgneal@183 11567 };
bgneal@183 11568
bgneal@183 11569 function isEmpty(n) {
bgneal@183 11570 n = n.innerHTML;
bgneal@183 11571
bgneal@183 11572 n = n.replace(/<(img|hr|table|input|select|textarea)[ \>]/gi, '-'); // Keep these convert them to - chars
bgneal@183 11573 n = n.replace(/<[^>]+>/g, ''); // Remove all tags
bgneal@183 11574
bgneal@183 11575 return n.replace(/[ \u00a0\t\r\n]+/g, '') == '';
bgneal@183 11576 };
bgneal@183 11577
bgneal@183 11578 function splitList(selection, dom, li) {
bgneal@183 11579 var listBlock, block;
bgneal@183 11580
bgneal@183 11581 if (isEmpty(li)) {
bgneal@183 11582 listBlock = dom.getParent(li, 'ul,ol');
bgneal@183 11583
bgneal@183 11584 if (!dom.getParent(listBlock.parentNode, 'ul,ol')) {
bgneal@183 11585 dom.split(listBlock, li);
bgneal@183 11586 block = dom.create('p', 0, '<br _mce_bogus="1" />');
bgneal@183 11587 dom.replace(block, li);
bgneal@183 11588 selection.select(block, 1);
bgneal@183 11589 }
bgneal@183 11590
bgneal@183 11591 return FALSE;
bgneal@183 11592 }
bgneal@183 11593
bgneal@183 11594 return TRUE;
bgneal@183 11595 };
bgneal@45 11596
bgneal@45 11597 tinymce.create('tinymce.ForceBlocks', {
bgneal@45 11598 ForceBlocks : function(ed) {
bgneal@45 11599 var t = this, s = ed.settings, elm;
bgneal@45 11600
bgneal@45 11601 t.editor = ed;
bgneal@45 11602 t.dom = ed.dom;
bgneal@45 11603 elm = (s.forced_root_block || 'p').toLowerCase();
bgneal@45 11604 s.element = elm.toUpperCase();
bgneal@45 11605
bgneal@45 11606 ed.onPreInit.add(t.setup, t);
bgneal@45 11607
bgneal@45 11608 t.reOpera = new RegExp('(\\u00a0|&#160;|&nbsp;)<\/' + elm + '>', 'gi');
bgneal@45 11609 t.rePadd = new RegExp('<p( )([^>]+)><\\\/p>|<p( )([^>]+)\\\/>|<p( )([^>]+)>\\s+<\\\/p>|<p><\\\/p>|<p\\\/>|<p>\\s+<\\\/p>'.replace(/p/g, elm), 'gi');
bgneal@45 11610 t.reNbsp2BR1 = new RegExp('<p( )([^>]+)>[\\s\\u00a0]+<\\\/p>|<p>[\\s\\u00a0]+<\\\/p>'.replace(/p/g, elm), 'gi');
bgneal@45 11611 t.reNbsp2BR2 = new RegExp('<%p()([^>]+)>(&nbsp;|&#160;)<\\\/%p>|<%p>(&nbsp;|&#160;)<\\\/%p>'.replace(/%p/g, elm), 'gi');
bgneal@45 11612 t.reBR2Nbsp = new RegExp('<p( )([^>]+)>\\s*<br \\\/>\\s*<\\\/p>|<p>\\s*<br \\\/>\\s*<\\\/p>'.replace(/p/g, elm), 'gi');
bgneal@45 11613
bgneal@45 11614 function padd(ed, o) {
bgneal@45 11615 if (isOpera)
bgneal@45 11616 o.content = o.content.replace(t.reOpera, '</' + elm + '>');
bgneal@45 11617
bgneal@45 11618 o.content = o.content.replace(t.rePadd, '<' + elm + '$1$2$3$4$5$6>\u00a0</' + elm + '>');
bgneal@45 11619
bgneal@45 11620 if (!isIE && !isOpera && o.set) {
bgneal@45 11621 // Use &nbsp; instead of BR in padded paragraphs
bgneal@45 11622 o.content = o.content.replace(t.reNbsp2BR1, '<' + elm + '$1$2><br /></' + elm + '>');
bgneal@45 11623 o.content = o.content.replace(t.reNbsp2BR2, '<' + elm + '$1$2><br /></' + elm + '>');
bgneal@183 11624 } else
bgneal@45 11625 o.content = o.content.replace(t.reBR2Nbsp, '<' + elm + '$1$2>\u00a0</' + elm + '>');
bgneal@45 11626 };
bgneal@45 11627
bgneal@45 11628 ed.onBeforeSetContent.add(padd);
bgneal@45 11629 ed.onPostProcess.add(padd);
bgneal@45 11630
bgneal@45 11631 if (s.forced_root_block) {
bgneal@45 11632 ed.onInit.add(t.forceRoots, t);
bgneal@45 11633 ed.onSetContent.add(t.forceRoots, t);
bgneal@45 11634 ed.onBeforeGetContent.add(t.forceRoots, t);
bgneal@45 11635 }
bgneal@45 11636 },
bgneal@45 11637
bgneal@45 11638 setup : function() {
bgneal@183 11639 var t = this, ed = t.editor, s = ed.settings, dom = ed.dom, selection = ed.selection;
bgneal@45 11640
bgneal@45 11641 // Force root blocks when typing and when getting output
bgneal@45 11642 if (s.forced_root_block) {
bgneal@183 11643 ed.onBeforeExecCommand.add(t.forceRoots, t);
bgneal@45 11644 ed.onKeyUp.add(t.forceRoots, t);
bgneal@45 11645 ed.onPreProcess.add(t.forceRoots, t);
bgneal@45 11646 }
bgneal@45 11647
bgneal@45 11648 if (s.force_br_newlines) {
bgneal@45 11649 // Force IE to produce BRs on enter
bgneal@45 11650 if (isIE) {
bgneal@45 11651 ed.onKeyPress.add(function(ed, e) {
bgneal@183 11652 var n;
bgneal@183 11653
bgneal@183 11654 if (e.keyCode == 13 && selection.getNode().nodeName != 'LI') {
bgneal@183 11655 selection.setContent('<br id="__" /> ', {format : 'raw'});
bgneal@183 11656 n = dom.get('__');
bgneal@45 11657 n.removeAttribute('id');
bgneal@183 11658 selection.select(n);
bgneal@183 11659 selection.collapse();
bgneal@45 11660 return Event.cancel(e);
bgneal@45 11661 }
bgneal@45 11662 });
bgneal@45 11663 }
bgneal@45 11664 }
bgneal@45 11665
bgneal@247 11666 if (s.force_p_newlines) {
bgneal@247 11667 if (!isIE) {
bgneal@247 11668 ed.onKeyPress.add(function(ed, e) {
bgneal@247 11669 if (e.keyCode == 13 && !e.shiftKey && !t.insertPara(e))
bgneal@247 11670 Event.cancel(e);
bgneal@247 11671 });
bgneal@247 11672 } else {
bgneal@247 11673 // Ungly hack to for IE to preserve the formatting when you press
bgneal@247 11674 // enter at the end of a block element with formatted contents
bgneal@247 11675 // This logic overrides the browsers default logic with
bgneal@247 11676 // custom logic that enables us to control the output
bgneal@247 11677 tinymce.addUnload(function() {
bgneal@247 11678 t._previousFormats = 0; // Fix IE leak
bgneal@247 11679 });
bgneal@247 11680
bgneal@247 11681 ed.onKeyPress.add(function(ed, e) {
bgneal@247 11682 t._previousFormats = 0;
bgneal@247 11683
bgneal@247 11684 // Clone the current formats, this will later be applied to the new block contents
bgneal@247 11685 if (e.keyCode == 13 && !e.shiftKey && ed.selection.isCollapsed() && s.keep_styles)
bgneal@247 11686 t._previousFormats = cloneFormats(ed.selection.getStart());
bgneal@247 11687 });
bgneal@247 11688
bgneal@247 11689 ed.onKeyUp.add(function(ed, e) {
bgneal@247 11690 // Let IE break the element and the wrap the new caret location in the previous formats
bgneal@247 11691 if (e.keyCode == 13 && !e.shiftKey) {
bgneal@247 11692 var parent = ed.selection.getStart(), fmt = t._previousFormats;
bgneal@247 11693
bgneal@247 11694 // Parent is an empty block
bgneal@247 11695 if (!parent.hasChildNodes() && fmt) {
bgneal@247 11696 parent = dom.getParent(parent, dom.isBlock);
bgneal@247 11697
bgneal@247 11698 if (parent && parent.nodeName != 'LI') {
bgneal@247 11699 parent.innerHTML = '';
bgneal@247 11700
bgneal@247 11701 if (t._previousFormats) {
bgneal@247 11702 parent.appendChild(fmt.wrapper);
bgneal@247 11703 fmt.inner.innerHTML = '\uFEFF';
bgneal@247 11704 } else
bgneal@247 11705 parent.innerHTML = '\uFEFF';
bgneal@247 11706
bgneal@247 11707 selection.select(parent, 1);
bgneal@247 11708 ed.getDoc().execCommand('Delete', false, null);
bgneal@247 11709 t._previousFormats = 0;
bgneal@247 11710 }
bgneal@247 11711 }
bgneal@247 11712 }
bgneal@247 11713 });
bgneal@247 11714 }
bgneal@45 11715
bgneal@45 11716 if (isGecko) {
bgneal@45 11717 ed.onKeyDown.add(function(ed, e) {
bgneal@45 11718 if ((e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey)
bgneal@45 11719 t.backspaceDelete(e, e.keyCode == 8);
bgneal@45 11720 });
bgneal@45 11721 }
bgneal@45 11722 }
bgneal@45 11723
bgneal@183 11724 // Workaround for missing shift+enter support, http://bugs.webkit.org/show_bug.cgi?id=16973
bgneal@183 11725 if (tinymce.isWebKit) {
bgneal@183 11726 function insertBr(ed) {
bgneal@183 11727 var rng = selection.getRng(), br, div = dom.create('div', null, ' '), divYPos, vpHeight = dom.getViewPort(ed.getWin()).h;
bgneal@183 11728
bgneal@183 11729 // Insert BR element
bgneal@183 11730 rng.insertNode(br = dom.create('br'));
bgneal@183 11731
bgneal@183 11732 // Place caret after BR
bgneal@183 11733 rng.setStartAfter(br);
bgneal@183 11734 rng.setEndAfter(br);
bgneal@183 11735 selection.setRng(rng);
bgneal@183 11736
bgneal@183 11737 // Could not place caret after BR then insert an nbsp entity and move the caret
bgneal@183 11738 if (selection.getSel().focusNode == br.previousSibling) {
bgneal@183 11739 selection.select(dom.insertAfter(dom.doc.createTextNode('\u00a0'), br));
bgneal@183 11740 selection.collapse(TRUE);
bgneal@183 11741 }
bgneal@183 11742
bgneal@183 11743 // Create a temporary DIV after the BR and get the position as it
bgneal@183 11744 // seems like getPos() returns 0 for text nodes and BR elements.
bgneal@183 11745 dom.insertAfter(div, br);
bgneal@183 11746 divYPos = dom.getPos(div).y;
bgneal@183 11747 dom.remove(div);
bgneal@183 11748
bgneal@183 11749 // Scroll to new position, scrollIntoView can't be used due to bug: http://bugs.webkit.org/show_bug.cgi?id=16117
bgneal@183 11750 if (divYPos > vpHeight) // It is not necessary to scroll if the DIV is inside the view port.
bgneal@183 11751 ed.getWin().scrollTo(0, divYPos);
bgneal@183 11752 };
bgneal@183 11753
bgneal@45 11754 ed.onKeyPress.add(function(ed, e) {
bgneal@217 11755 if (e.keyCode == 13 && (e.shiftKey || (s.force_br_newlines && !dom.getParent(selection.getNode(), 'h1,h2,h3,h4,h5,h6,ol,ul')))) {
bgneal@183 11756 insertBr(ed);
bgneal@183 11757 Event.cancel(e);
bgneal@183 11758 }
bgneal@183 11759 });
bgneal@183 11760 }
bgneal@183 11761
bgneal@183 11762 // Padd empty inline elements within block elements
bgneal@183 11763 // For example: <p><strong><em></em></strong></p> becomes <p><strong><em>&nbsp;</em></strong></p>
bgneal@183 11764 ed.onPreProcess.add(function(ed, o) {
bgneal@183 11765 each(dom.select('p,h1,h2,h3,h4,h5,h6,div', o.node), function(p) {
bgneal@183 11766 if (isEmpty(p)) {
bgneal@183 11767 each(dom.select('span,em,strong,b,i', o.node), function(n) {
bgneal@183 11768 if (!n.hasChildNodes()) {
bgneal@183 11769 n.appendChild(ed.getDoc().createTextNode('\u00a0'));
bgneal@183 11770 return FALSE; // Break the loop one padding is enough
bgneal@183 11771 }
bgneal@183 11772 });
bgneal@183 11773 }
bgneal@183 11774 });
bgneal@183 11775 });
bgneal@183 11776
bgneal@183 11777 // IE specific fixes
bgneal@183 11778 if (isIE) {
bgneal@183 11779 // Replaces IE:s auto generated paragraphs with the specified element name
bgneal@183 11780 if (s.element != 'P') {
bgneal@183 11781 ed.onKeyPress.add(function(ed, e) {
bgneal@183 11782 t.lastElm = selection.getNode().nodeName;
bgneal@183 11783 });
bgneal@183 11784
bgneal@183 11785 ed.onKeyUp.add(function(ed, e) {
bgneal@183 11786 var bl, n = selection.getNode(), b = ed.getBody();
bgneal@183 11787
bgneal@183 11788 if (b.childNodes.length === 1 && n.nodeName == 'P') {
bgneal@183 11789 n = dom.rename(n, s.element);
bgneal@183 11790 selection.select(n);
bgneal@183 11791 selection.collapse();
bgneal@45 11792 ed.nodeChanged();
bgneal@183 11793 } else if (e.keyCode == 13 && !e.shiftKey && t.lastElm != 'P') {
bgneal@183 11794 bl = dom.getParent(n, 'p');
bgneal@183 11795
bgneal@183 11796 if (bl) {
bgneal@183 11797 dom.rename(bl, s.element);
bgneal@183 11798 ed.nodeChanged();
bgneal@183 11799 }
bgneal@183 11800 }
bgneal@183 11801 });
bgneal@183 11802 }
bgneal@45 11803 }
bgneal@45 11804 },
bgneal@45 11805
bgneal@45 11806 find : function(n, t, s) {
bgneal@183 11807 var ed = this.editor, w = ed.getDoc().createTreeWalker(n, 4, null, FALSE), c = -1;
bgneal@45 11808
bgneal@45 11809 while (n = w.nextNode()) {
bgneal@45 11810 c++;
bgneal@45 11811
bgneal@45 11812 // Index by node
bgneal@45 11813 if (t == 0 && n == s)
bgneal@45 11814 return c;
bgneal@45 11815
bgneal@45 11816 // Node by index
bgneal@45 11817 if (t == 1 && c == s)
bgneal@45 11818 return n;
bgneal@45 11819 }
bgneal@45 11820
bgneal@45 11821 return -1;
bgneal@45 11822 },
bgneal@45 11823
bgneal@45 11824 forceRoots : function(ed, e) {
bgneal@45 11825 var t = this, ed = t.editor, b = ed.getBody(), d = ed.getDoc(), se = ed.selection, s = se.getSel(), r = se.getRng(), si = -2, ei, so, eo, tr, c = -0xFFFFFF;
bgneal@45 11826 var nx, bl, bp, sp, le, nl = b.childNodes, i, n, eid;
bgneal@45 11827
bgneal@45 11828 // Fix for bug #1863847
bgneal@45 11829 //if (e && e.keyCode == 13)
bgneal@183 11830 // return TRUE;
bgneal@45 11831
bgneal@45 11832 // Wrap non blocks into blocks
bgneal@45 11833 for (i = nl.length - 1; i >= 0; i--) {
bgneal@45 11834 nx = nl[i];
bgneal@45 11835
bgneal@183 11836 // Ignore internal elements
bgneal@183 11837 if (nx.nodeType === 1 && nx.getAttribute('_mce_type')) {
bgneal@183 11838 bl = null;
bgneal@183 11839 continue;
bgneal@183 11840 }
bgneal@183 11841
bgneal@45 11842 // Is text or non block element
bgneal@183 11843 if (nx.nodeType === 3 || (!t.dom.isBlock(nx) && nx.nodeType !== 8 && !/^(script|mce:script|style|mce:style)$/i.test(nx.nodeName))) {
bgneal@45 11844 if (!bl) {
bgneal@45 11845 // Create new block but ignore whitespace
bgneal@45 11846 if (nx.nodeType != 3 || /[^\s]/g.test(nx.nodeValue)) {
bgneal@45 11847 // Store selection
bgneal@45 11848 if (si == -2 && r) {
bgneal@45 11849 if (!isIE) {
bgneal@45 11850 // If selection is element then mark it
bgneal@45 11851 if (r.startContainer.nodeType == 1 && (n = r.startContainer.childNodes[r.startOffset]) && n.nodeType == 1) {
bgneal@45 11852 // Save the id of the selected element
bgneal@45 11853 eid = n.getAttribute("id");
bgneal@45 11854 n.setAttribute("id", "__mce");
bgneal@45 11855 } else {
bgneal@45 11856 // If element is inside body, might not be the case in contentEdiable mode
bgneal@45 11857 if (ed.dom.getParent(r.startContainer, function(e) {return e === b;})) {
bgneal@45 11858 so = r.startOffset;
bgneal@45 11859 eo = r.endOffset;
bgneal@45 11860 si = t.find(b, 0, r.startContainer);
bgneal@45 11861 ei = t.find(b, 0, r.endContainer);
bgneal@45 11862 }
bgneal@45 11863 }
bgneal@45 11864 } else {
bgneal@217 11865 // Force control range into text range
bgneal@217 11866 if (r.item) {
bgneal@217 11867 tr = d.body.createTextRange();
bgneal@217 11868 tr.moveToElementText(r.item(0));
bgneal@217 11869 r = tr;
bgneal@217 11870 }
bgneal@217 11871
bgneal@45 11872 tr = d.body.createTextRange();
bgneal@45 11873 tr.moveToElementText(b);
bgneal@45 11874 tr.collapse(1);
bgneal@45 11875 bp = tr.move('character', c) * -1;
bgneal@45 11876
bgneal@45 11877 tr = r.duplicate();
bgneal@45 11878 tr.collapse(1);
bgneal@45 11879 sp = tr.move('character', c) * -1;
bgneal@45 11880
bgneal@45 11881 tr = r.duplicate();
bgneal@45 11882 tr.collapse(0);
bgneal@45 11883 le = (tr.move('character', c) * -1) - sp;
bgneal@45 11884
bgneal@45 11885 si = sp - bp;
bgneal@45 11886 ei = le;
bgneal@45 11887 }
bgneal@45 11888 }
bgneal@45 11889
bgneal@183 11890 // Uses replaceChild instead of cloneNode since it removes selected attribute from option elements on IE
bgneal@183 11891 // See: http://support.microsoft.com/kb/829907
bgneal@45 11892 bl = ed.dom.create(ed.settings.forced_root_block);
bgneal@45 11893 nx.parentNode.replaceChild(bl, nx);
bgneal@183 11894 bl.appendChild(nx);
bgneal@45 11895 }
bgneal@45 11896 } else {
bgneal@45 11897 if (bl.hasChildNodes())
bgneal@45 11898 bl.insertBefore(nx, bl.firstChild);
bgneal@45 11899 else
bgneal@45 11900 bl.appendChild(nx);
bgneal@45 11901 }
bgneal@45 11902 } else
bgneal@45 11903 bl = null; // Time to create new block
bgneal@45 11904 }
bgneal@45 11905
bgneal@45 11906 // Restore selection
bgneal@45 11907 if (si != -2) {
bgneal@45 11908 if (!isIE) {
bgneal@45 11909 bl = b.getElementsByTagName(ed.settings.element)[0];
bgneal@45 11910 r = d.createRange();
bgneal@45 11911
bgneal@45 11912 // Select last location or generated block
bgneal@45 11913 if (si != -1)
bgneal@45 11914 r.setStart(t.find(b, 1, si), so);
bgneal@45 11915 else
bgneal@45 11916 r.setStart(bl, 0);
bgneal@45 11917
bgneal@45 11918 // Select last location or generated block
bgneal@45 11919 if (ei != -1)
bgneal@45 11920 r.setEnd(t.find(b, 1, ei), eo);
bgneal@45 11921 else
bgneal@45 11922 r.setEnd(bl, 0);
bgneal@45 11923
bgneal@45 11924 if (s) {
bgneal@45 11925 s.removeAllRanges();
bgneal@45 11926 s.addRange(r);
bgneal@45 11927 }
bgneal@45 11928 } else {
bgneal@45 11929 try {
bgneal@45 11930 r = s.createRange();
bgneal@45 11931 r.moveToElementText(b);
bgneal@45 11932 r.collapse(1);
bgneal@45 11933 r.moveStart('character', si);
bgneal@45 11934 r.moveEnd('character', ei);
bgneal@45 11935 r.select();
bgneal@45 11936 } catch (ex) {
bgneal@45 11937 // Ignore
bgneal@45 11938 }
bgneal@45 11939 }
bgneal@45 11940 } else if (!isIE && (n = ed.dom.get('__mce'))) {
bgneal@45 11941 // Restore the id of the selected element
bgneal@45 11942 if (eid)
bgneal@45 11943 n.setAttribute('id', eid);
bgneal@45 11944 else
bgneal@45 11945 n.removeAttribute('id');
bgneal@45 11946
bgneal@45 11947 // Move caret before selected element
bgneal@45 11948 r = d.createRange();
bgneal@45 11949 r.setStartBefore(n);
bgneal@45 11950 r.setEndBefore(n);
bgneal@45 11951 se.setRng(r);
bgneal@45 11952 }
bgneal@45 11953 },
bgneal@45 11954
bgneal@45 11955 getParentBlock : function(n) {
bgneal@45 11956 var d = this.dom;
bgneal@45 11957
bgneal@45 11958 return d.getParent(n, d.isBlock);
bgneal@45 11959 },
bgneal@45 11960
bgneal@45 11961 insertPara : function(e) {
bgneal@45 11962 var t = this, ed = t.editor, dom = ed.dom, d = ed.getDoc(), se = ed.settings, s = ed.selection.getSel(), r = s.getRangeAt(0), b = d.body;
bgneal@45 11963 var rb, ra, dir, sn, so, en, eo, sb, eb, bn, bef, aft, sc, ec, n, vp = dom.getViewPort(ed.getWin()), y, ch, car;
bgneal@45 11964
bgneal@45 11965 // If root blocks are forced then use Operas default behavior since it's really good
bgneal@45 11966 // Removed due to bug: #1853816
bgneal@45 11967 // if (se.forced_root_block && isOpera)
bgneal@183 11968 // return TRUE;
bgneal@45 11969
bgneal@45 11970 // Setup before range
bgneal@45 11971 rb = d.createRange();
bgneal@45 11972
bgneal@45 11973 // If is before the first block element and in body, then move it into first block element
bgneal@45 11974 rb.setStart(s.anchorNode, s.anchorOffset);
bgneal@183 11975 rb.collapse(TRUE);
bgneal@45 11976
bgneal@45 11977 // Setup after range
bgneal@45 11978 ra = d.createRange();
bgneal@45 11979
bgneal@45 11980 // If is before the first block element and in body, then move it into first block element
bgneal@45 11981 ra.setStart(s.focusNode, s.focusOffset);
bgneal@183 11982 ra.collapse(TRUE);
bgneal@45 11983
bgneal@45 11984 // Setup start/end points
bgneal@45 11985 dir = rb.compareBoundaryPoints(rb.START_TO_END, ra) < 0;
bgneal@45 11986 sn = dir ? s.anchorNode : s.focusNode;
bgneal@45 11987 so = dir ? s.anchorOffset : s.focusOffset;
bgneal@45 11988 en = dir ? s.focusNode : s.anchorNode;
bgneal@45 11989 eo = dir ? s.focusOffset : s.anchorOffset;
bgneal@45 11990
bgneal@45 11991 // If selection is in empty table cell
bgneal@45 11992 if (sn === en && /^(TD|TH)$/.test(sn.nodeName)) {
bgneal@183 11993 if (sn.firstChild.nodeName == 'BR')
bgneal@183 11994 dom.remove(sn.firstChild); // Remove BR
bgneal@45 11995
bgneal@45 11996 // Create two new block elements
bgneal@183 11997 if (sn.childNodes.length == 0) {
bgneal@183 11998 ed.dom.add(sn, se.element, null, '<br />');
bgneal@183 11999 aft = ed.dom.add(sn, se.element, null, '<br />');
bgneal@183 12000 } else {
bgneal@183 12001 n = sn.innerHTML;
bgneal@183 12002 sn.innerHTML = '';
bgneal@183 12003 ed.dom.add(sn, se.element, null, n);
bgneal@183 12004 aft = ed.dom.add(sn, se.element, null, '<br />');
bgneal@183 12005 }
bgneal@45 12006
bgneal@45 12007 // Move caret into the last one
bgneal@45 12008 r = d.createRange();
bgneal@45 12009 r.selectNodeContents(aft);
bgneal@45 12010 r.collapse(1);
bgneal@45 12011 ed.selection.setRng(r);
bgneal@45 12012
bgneal@183 12013 return FALSE;
bgneal@45 12014 }
bgneal@45 12015
bgneal@45 12016 // If the caret is in an invalid location in FF we need to move it into the first block
bgneal@45 12017 if (sn == b && en == b && b.firstChild && ed.dom.isBlock(b.firstChild)) {
bgneal@45 12018 sn = en = sn.firstChild;
bgneal@45 12019 so = eo = 0;
bgneal@45 12020 rb = d.createRange();
bgneal@45 12021 rb.setStart(sn, 0);
bgneal@45 12022 ra = d.createRange();
bgneal@45 12023 ra.setStart(en, 0);
bgneal@45 12024 }
bgneal@45 12025
bgneal@45 12026 // Never use body as start or end node
bgneal@45 12027 sn = sn.nodeName == "HTML" ? d.body : sn; // Fix for Opera bug: https://bugs.opera.com/show_bug.cgi?id=273224&comments=yes
bgneal@45 12028 sn = sn.nodeName == "BODY" ? sn.firstChild : sn;
bgneal@45 12029 en = en.nodeName == "HTML" ? d.body : en; // Fix for Opera bug: https://bugs.opera.com/show_bug.cgi?id=273224&comments=yes
bgneal@45 12030 en = en.nodeName == "BODY" ? en.firstChild : en;
bgneal@45 12031
bgneal@45 12032 // Get start and end blocks
bgneal@45 12033 sb = t.getParentBlock(sn);
bgneal@45 12034 eb = t.getParentBlock(en);
bgneal@45 12035 bn = sb ? sb.nodeName : se.element; // Get block name to create
bgneal@45 12036
bgneal@45 12037 // Return inside list use default browser behavior
bgneal@183 12038 if (n = t.dom.getParent(sb, 'li,pre')) {
bgneal@183 12039 if (n.nodeName == 'LI')
bgneal@183 12040 return splitList(ed.selection, t.dom, n);
bgneal@183 12041
bgneal@183 12042 return TRUE;
bgneal@183 12043 }
bgneal@45 12044
bgneal@45 12045 // If caption or absolute layers then always generate new blocks within
bgneal@45 12046 if (sb && (sb.nodeName == 'CAPTION' || /absolute|relative|fixed/gi.test(dom.getStyle(sb, 'position', 1)))) {
bgneal@45 12047 bn = se.element;
bgneal@45 12048 sb = null;
bgneal@45 12049 }
bgneal@45 12050
bgneal@45 12051 // If caption or absolute layers then always generate new blocks within
bgneal@45 12052 if (eb && (eb.nodeName == 'CAPTION' || /absolute|relative|fixed/gi.test(dom.getStyle(sb, 'position', 1)))) {
bgneal@45 12053 bn = se.element;
bgneal@45 12054 eb = null;
bgneal@45 12055 }
bgneal@45 12056
bgneal@45 12057 // Use P instead
bgneal@45 12058 if (/(TD|TABLE|TH|CAPTION)/.test(bn) || (sb && bn == "DIV" && /left|right/gi.test(dom.getStyle(sb, 'float', 1)))) {
bgneal@45 12059 bn = se.element;
bgneal@45 12060 sb = eb = null;
bgneal@45 12061 }
bgneal@45 12062
bgneal@45 12063 // Setup new before and after blocks
bgneal@45 12064 bef = (sb && sb.nodeName == bn) ? sb.cloneNode(0) : ed.dom.create(bn);
bgneal@45 12065 aft = (eb && eb.nodeName == bn) ? eb.cloneNode(0) : ed.dom.create(bn);
bgneal@45 12066
bgneal@45 12067 // Remove id from after clone
bgneal@45 12068 aft.removeAttribute('id');
bgneal@45 12069
bgneal@45 12070 // Is header and cursor is at the end, then force paragraph under
bgneal@183 12071 if (/^(H[1-6])$/.test(bn) && isAtEnd(r, sb))
bgneal@45 12072 aft = ed.dom.create(se.element);
bgneal@45 12073
bgneal@45 12074 // Find start chop node
bgneal@45 12075 n = sc = sn;
bgneal@45 12076 do {
bgneal@45 12077 if (n == b || n.nodeType == 9 || t.dom.isBlock(n) || /(TD|TABLE|TH|CAPTION)/.test(n.nodeName))
bgneal@45 12078 break;
bgneal@45 12079
bgneal@45 12080 sc = n;
bgneal@45 12081 } while ((n = n.previousSibling ? n.previousSibling : n.parentNode));
bgneal@45 12082
bgneal@45 12083 // Find end chop node
bgneal@45 12084 n = ec = en;
bgneal@45 12085 do {
bgneal@45 12086 if (n == b || n.nodeType == 9 || t.dom.isBlock(n) || /(TD|TABLE|TH|CAPTION)/.test(n.nodeName))
bgneal@45 12087 break;
bgneal@45 12088
bgneal@45 12089 ec = n;
bgneal@45 12090 } while ((n = n.nextSibling ? n.nextSibling : n.parentNode));
bgneal@45 12091
bgneal@45 12092 // Place first chop part into before block element
bgneal@45 12093 if (sc.nodeName == bn)
bgneal@45 12094 rb.setStart(sc, 0);
bgneal@45 12095 else
bgneal@45 12096 rb.setStartBefore(sc);
bgneal@45 12097
bgneal@45 12098 rb.setEnd(sn, so);
bgneal@45 12099 bef.appendChild(rb.cloneContents() || d.createTextNode('')); // Empty text node needed for Safari
bgneal@45 12100
bgneal@45 12101 // Place secnd chop part within new block element
bgneal@45 12102 try {
bgneal@45 12103 ra.setEndAfter(ec);
bgneal@45 12104 } catch(ex) {
bgneal@45 12105 //console.debug(s.focusNode, s.focusOffset);
bgneal@45 12106 }
bgneal@45 12107
bgneal@45 12108 ra.setStart(en, eo);
bgneal@45 12109 aft.appendChild(ra.cloneContents() || d.createTextNode('')); // Empty text node needed for Safari
bgneal@45 12110
bgneal@45 12111 // Create range around everything
bgneal@45 12112 r = d.createRange();
bgneal@45 12113 if (!sc.previousSibling && sc.parentNode.nodeName == bn) {
bgneal@45 12114 r.setStartBefore(sc.parentNode);
bgneal@45 12115 } else {
bgneal@45 12116 if (rb.startContainer.nodeName == bn && rb.startOffset == 0)
bgneal@45 12117 r.setStartBefore(rb.startContainer);
bgneal@45 12118 else
bgneal@45 12119 r.setStart(rb.startContainer, rb.startOffset);
bgneal@45 12120 }
bgneal@45 12121
bgneal@45 12122 if (!ec.nextSibling && ec.parentNode.nodeName == bn)
bgneal@45 12123 r.setEndAfter(ec.parentNode);
bgneal@45 12124 else
bgneal@45 12125 r.setEnd(ra.endContainer, ra.endOffset);
bgneal@45 12126
bgneal@45 12127 // Delete and replace it with new block elements
bgneal@45 12128 r.deleteContents();
bgneal@45 12129
bgneal@45 12130 if (isOpera)
bgneal@45 12131 ed.getWin().scrollTo(0, vp.y);
bgneal@45 12132
bgneal@45 12133 // Never wrap blocks in blocks
bgneal@45 12134 if (bef.firstChild && bef.firstChild.nodeName == bn)
bgneal@45 12135 bef.innerHTML = bef.firstChild.innerHTML;
bgneal@45 12136
bgneal@45 12137 if (aft.firstChild && aft.firstChild.nodeName == bn)
bgneal@45 12138 aft.innerHTML = aft.firstChild.innerHTML;
bgneal@45 12139
bgneal@45 12140 // Padd empty blocks
bgneal@45 12141 if (isEmpty(bef))
bgneal@45 12142 bef.innerHTML = '<br />';
bgneal@45 12143
bgneal@45 12144 function appendStyles(e, en) {
bgneal@45 12145 var nl = [], nn, n, i;
bgneal@45 12146
bgneal@45 12147 e.innerHTML = '';
bgneal@45 12148
bgneal@45 12149 // Make clones of style elements
bgneal@45 12150 if (se.keep_styles) {
bgneal@45 12151 n = en;
bgneal@45 12152 do {
bgneal@45 12153 // We only want style specific elements
bgneal@45 12154 if (/^(SPAN|STRONG|B|EM|I|FONT|STRIKE|U)$/.test(n.nodeName)) {
bgneal@183 12155 nn = n.cloneNode(FALSE);
bgneal@45 12156 dom.setAttrib(nn, 'id', ''); // Remove ID since it needs to be unique
bgneal@45 12157 nl.push(nn);
bgneal@45 12158 }
bgneal@45 12159 } while (n = n.parentNode);
bgneal@45 12160 }
bgneal@45 12161
bgneal@45 12162 // Append style elements to aft
bgneal@45 12163 if (nl.length > 0) {
bgneal@45 12164 for (i = nl.length - 1, nn = e; i >= 0; i--)
bgneal@45 12165 nn = nn.appendChild(nl[i]);
bgneal@45 12166
bgneal@45 12167 // Padd most inner style element
bgneal@45 12168 nl[0].innerHTML = isOpera ? '&nbsp;' : '<br />'; // Extra space for Opera so that the caret can move there
bgneal@45 12169 return nl[0]; // Move caret to most inner element
bgneal@45 12170 } else
bgneal@45 12171 e.innerHTML = isOpera ? '&nbsp;' : '<br />'; // Extra space for Opera so that the caret can move there
bgneal@45 12172 };
bgneal@45 12173
bgneal@45 12174 // Fill empty afterblook with current style
bgneal@45 12175 if (isEmpty(aft))
bgneal@45 12176 car = appendStyles(aft, en);
bgneal@45 12177
bgneal@45 12178 // Opera needs this one backwards for older versions
bgneal@45 12179 if (isOpera && parseFloat(opera.version()) < 9.5) {
bgneal@45 12180 r.insertNode(bef);
bgneal@45 12181 r.insertNode(aft);
bgneal@45 12182 } else {
bgneal@45 12183 r.insertNode(aft);
bgneal@45 12184 r.insertNode(bef);
bgneal@45 12185 }
bgneal@45 12186
bgneal@45 12187 // Normalize
bgneal@45 12188 aft.normalize();
bgneal@45 12189 bef.normalize();
bgneal@45 12190
bgneal@45 12191 function first(n) {
bgneal@183 12192 return d.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, FALSE).nextNode() || n;
bgneal@45 12193 };
bgneal@45 12194
bgneal@45 12195 // Move cursor and scroll into view
bgneal@45 12196 r = d.createRange();
bgneal@45 12197 r.selectNodeContents(isGecko ? first(car || aft) : car || aft);
bgneal@45 12198 r.collapse(1);
bgneal@45 12199 s.removeAllRanges();
bgneal@45 12200 s.addRange(r);
bgneal@45 12201
bgneal@45 12202 // scrollIntoView seems to scroll the parent window in most browsers now including FF 3.0b4 so it's time to stop using it and do it our selfs
bgneal@45 12203 y = ed.dom.getPos(aft).y;
bgneal@45 12204 ch = aft.clientHeight;
bgneal@45 12205
bgneal@45 12206 // Is element within viewport
bgneal@45 12207 if (y < vp.y || y + ch > vp.y + vp.h) {
bgneal@45 12208 ed.getWin().scrollTo(0, y < vp.y ? y : y - vp.h + 25); // Needs to be hardcoded to roughly one line of text if a huge text block is broken into two blocks
bgneal@45 12209 //console.debug('SCROLL!', 'vp.y: ' + vp.y, 'y' + y, 'vp.h' + vp.h, 'clientHeight' + aft.clientHeight, 'yyy: ' + (y < vp.y ? y : y - vp.h + aft.clientHeight));
bgneal@45 12210 }
bgneal@45 12211
bgneal@183 12212 return FALSE;
bgneal@45 12213 },
bgneal@45 12214
bgneal@45 12215 backspaceDelete : function(e, bs) {
bgneal@247 12216 var t = this, ed = t.editor, b = ed.getBody(), dom = ed.dom, n, se = ed.selection, r = se.getRng(), sc = r.startContainer, n, w, tn, walker;
bgneal@247 12217
bgneal@247 12218 // Delete when caret is behind a element doesn't work correctly on Gecko see #3011651
bgneal@247 12219 if (!bs && r.collapsed && sc.nodeType == 1 && r.startOffset == sc.childNodes.length) {
bgneal@247 12220 walker = new tinymce.dom.TreeWalker(sc.lastChild, sc);
bgneal@247 12221
bgneal@247 12222 // Walk the dom backwards until we find a text node
bgneal@247 12223 for (n = sc.lastChild; n; n = walker.prev()) {
bgneal@247 12224 if (n.nodeType == 3) {
bgneal@247 12225 r.setStart(n, n.nodeValue.length);
bgneal@247 12226 r.collapse(true);
bgneal@247 12227 se.setRng(r);
bgneal@247 12228 return;
bgneal@247 12229 }
bgneal@247 12230 }
bgneal@247 12231 }
bgneal@45 12232
bgneal@45 12233 // The caret sometimes gets stuck in Gecko if you delete empty paragraphs
bgneal@45 12234 // This workaround removes the element by hand and moves the caret to the previous element
bgneal@45 12235 if (sc && ed.dom.isBlock(sc) && !/^(TD|TH)$/.test(sc.nodeName) && bs) {
bgneal@45 12236 if (sc.childNodes.length == 0 || (sc.childNodes.length == 1 && sc.firstChild.nodeName == 'BR')) {
bgneal@45 12237 // Find previous block element
bgneal@45 12238 n = sc;
bgneal@45 12239 while ((n = n.previousSibling) && !ed.dom.isBlock(n)) ;
bgneal@45 12240
bgneal@45 12241 if (n) {
bgneal@45 12242 if (sc != b.firstChild) {
bgneal@45 12243 // Find last text node
bgneal@183 12244 w = ed.dom.doc.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, FALSE);
bgneal@45 12245 while (tn = w.nextNode())
bgneal@45 12246 n = tn;
bgneal@45 12247
bgneal@45 12248 // Place caret at the end of last text node
bgneal@45 12249 r = ed.getDoc().createRange();
bgneal@45 12250 r.setStart(n, n.nodeValue ? n.nodeValue.length : 0);
bgneal@45 12251 r.setEnd(n, n.nodeValue ? n.nodeValue.length : 0);
bgneal@45 12252 se.setRng(r);
bgneal@45 12253
bgneal@45 12254 // Remove the target container
bgneal@45 12255 ed.dom.remove(sc);
bgneal@45 12256 }
bgneal@45 12257
bgneal@45 12258 return Event.cancel(e);
bgneal@45 12259 }
bgneal@45 12260 }
bgneal@45 12261 }
bgneal@45 12262 }
bgneal@45 12263 });
bgneal@45 12264 })(tinymce);
bgneal@183 12265
bgneal@45 12266 (function(tinymce) {
bgneal@45 12267 // Shorten names
bgneal@45 12268 var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, extend = tinymce.extend;
bgneal@45 12269
bgneal@45 12270 tinymce.create('tinymce.ControlManager', {
bgneal@45 12271 ControlManager : function(ed, s) {
bgneal@45 12272 var t = this, i;
bgneal@45 12273
bgneal@45 12274 s = s || {};
bgneal@45 12275 t.editor = ed;
bgneal@45 12276 t.controls = {};
bgneal@45 12277 t.onAdd = new tinymce.util.Dispatcher(t);
bgneal@45 12278 t.onPostRender = new tinymce.util.Dispatcher(t);
bgneal@45 12279 t.prefix = s.prefix || ed.id + '_';
bgneal@45 12280 t._cls = {};
bgneal@45 12281
bgneal@45 12282 t.onPostRender.add(function() {
bgneal@45 12283 each(t.controls, function(c) {
bgneal@45 12284 c.postRender();
bgneal@45 12285 });
bgneal@45 12286 });
bgneal@45 12287 },
bgneal@45 12288
bgneal@45 12289 get : function(id) {
bgneal@45 12290 return this.controls[this.prefix + id] || this.controls[id];
bgneal@45 12291 },
bgneal@45 12292
bgneal@45 12293 setActive : function(id, s) {
bgneal@45 12294 var c = null;
bgneal@45 12295
bgneal@45 12296 if (c = this.get(id))
bgneal@45 12297 c.setActive(s);
bgneal@45 12298
bgneal@45 12299 return c;
bgneal@45 12300 },
bgneal@45 12301
bgneal@45 12302 setDisabled : function(id, s) {
bgneal@45 12303 var c = null;
bgneal@45 12304
bgneal@45 12305 if (c = this.get(id))
bgneal@45 12306 c.setDisabled(s);
bgneal@45 12307
bgneal@45 12308 return c;
bgneal@45 12309 },
bgneal@45 12310
bgneal@45 12311 add : function(c) {
bgneal@45 12312 var t = this;
bgneal@45 12313
bgneal@45 12314 if (c) {
bgneal@45 12315 t.controls[c.id] = c;
bgneal@45 12316 t.onAdd.dispatch(c, t);
bgneal@45 12317 }
bgneal@45 12318
bgneal@45 12319 return c;
bgneal@45 12320 },
bgneal@45 12321
bgneal@45 12322 createControl : function(n) {
bgneal@45 12323 var c, t = this, ed = t.editor;
bgneal@45 12324
bgneal@45 12325 each(ed.plugins, function(p) {
bgneal@45 12326 if (p.createControl) {
bgneal@45 12327 c = p.createControl(n, t);
bgneal@45 12328
bgneal@45 12329 if (c)
bgneal@45 12330 return false;
bgneal@45 12331 }
bgneal@45 12332 });
bgneal@45 12333
bgneal@45 12334 switch (n) {
bgneal@45 12335 case "|":
bgneal@45 12336 case "separator":
bgneal@45 12337 return t.createSeparator();
bgneal@45 12338 }
bgneal@45 12339
bgneal@45 12340 if (!c && ed.buttons && (c = ed.buttons[n]))
bgneal@45 12341 return t.createButton(n, c);
bgneal@45 12342
bgneal@45 12343 return t.add(c);
bgneal@45 12344 },
bgneal@45 12345
bgneal@45 12346 createDropMenu : function(id, s, cc) {
bgneal@45 12347 var t = this, ed = t.editor, c, bm, v, cls;
bgneal@45 12348
bgneal@45 12349 s = extend({
bgneal@45 12350 'class' : 'mceDropDown',
bgneal@45 12351 constrain : ed.settings.constrain_menus
bgneal@45 12352 }, s);
bgneal@45 12353
bgneal@45 12354 s['class'] = s['class'] + ' ' + ed.getParam('skin') + 'Skin';
bgneal@45 12355 if (v = ed.getParam('skin_variant'))
bgneal@45 12356 s['class'] += ' ' + ed.getParam('skin') + 'Skin' + v.substring(0, 1).toUpperCase() + v.substring(1);
bgneal@45 12357
bgneal@45 12358 id = t.prefix + id;
bgneal@45 12359 cls = cc || t._cls.dropmenu || tinymce.ui.DropMenu;
bgneal@45 12360 c = t.controls[id] = new cls(id, s);
bgneal@45 12361 c.onAddItem.add(function(c, o) {
bgneal@45 12362 var s = o.settings;
bgneal@45 12363
bgneal@45 12364 s.title = ed.getLang(s.title, s.title);
bgneal@45 12365
bgneal@45 12366 if (!s.onclick) {
bgneal@45 12367 s.onclick = function(v) {
bgneal@183 12368 if (s.cmd)
bgneal@183 12369 ed.execCommand(s.cmd, s.ui || false, s.value);
bgneal@45 12370 };
bgneal@45 12371 }
bgneal@45 12372 });
bgneal@45 12373
bgneal@45 12374 ed.onRemove.add(function() {
bgneal@45 12375 c.destroy();
bgneal@45 12376 });
bgneal@45 12377
bgneal@45 12378 // Fix for bug #1897785, #1898007
bgneal@45 12379 if (tinymce.isIE) {
bgneal@45 12380 c.onShowMenu.add(function() {
bgneal@183 12381 // IE 8 needs focus in order to store away a range with the current collapsed caret location
bgneal@183 12382 ed.focus();
bgneal@183 12383
bgneal@45 12384 bm = ed.selection.getBookmark(1);
bgneal@45 12385 });
bgneal@45 12386
bgneal@45 12387 c.onHideMenu.add(function() {
bgneal@45 12388 if (bm) {
bgneal@45 12389 ed.selection.moveToBookmark(bm);
bgneal@45 12390 bm = 0;
bgneal@45 12391 }
bgneal@45 12392 });
bgneal@45 12393 }
bgneal@45 12394
bgneal@45 12395 return t.add(c);
bgneal@45 12396 },
bgneal@45 12397
bgneal@45 12398 createListBox : function(id, s, cc) {
bgneal@45 12399 var t = this, ed = t.editor, cmd, c, cls;
bgneal@45 12400
bgneal@45 12401 if (t.get(id))
bgneal@45 12402 return null;
bgneal@45 12403
bgneal@45 12404 s.title = ed.translate(s.title);
bgneal@45 12405 s.scope = s.scope || ed;
bgneal@45 12406
bgneal@45 12407 if (!s.onselect) {
bgneal@45 12408 s.onselect = function(v) {
bgneal@45 12409 ed.execCommand(s.cmd, s.ui || false, v || s.value);
bgneal@45 12410 };
bgneal@45 12411 }
bgneal@45 12412
bgneal@45 12413 s = extend({
bgneal@45 12414 title : s.title,
bgneal@45 12415 'class' : 'mce_' + id,
bgneal@45 12416 scope : s.scope,
bgneal@45 12417 control_manager : t
bgneal@45 12418 }, s);
bgneal@45 12419
bgneal@45 12420 id = t.prefix + id;
bgneal@45 12421
bgneal@45 12422 if (ed.settings.use_native_selects)
bgneal@45 12423 c = new tinymce.ui.NativeListBox(id, s);
bgneal@45 12424 else {
bgneal@45 12425 cls = cc || t._cls.listbox || tinymce.ui.ListBox;
bgneal@45 12426 c = new cls(id, s);
bgneal@45 12427 }
bgneal@45 12428
bgneal@45 12429 t.controls[id] = c;
bgneal@45 12430
bgneal@45 12431 // Fix focus problem in Safari
bgneal@45 12432 if (tinymce.isWebKit) {
bgneal@45 12433 c.onPostRender.add(function(c, n) {
bgneal@45 12434 // Store bookmark on mousedown
bgneal@45 12435 Event.add(n, 'mousedown', function() {
bgneal@183 12436 ed.bookmark = ed.selection.getBookmark(1);
bgneal@45 12437 });
bgneal@45 12438
bgneal@45 12439 // Restore on focus, since it might be lost
bgneal@45 12440 Event.add(n, 'focus', function() {
bgneal@45 12441 ed.selection.moveToBookmark(ed.bookmark);
bgneal@45 12442 ed.bookmark = null;
bgneal@45 12443 });
bgneal@45 12444 });
bgneal@45 12445 }
bgneal@45 12446
bgneal@45 12447 if (c.hideMenu)
bgneal@45 12448 ed.onMouseDown.add(c.hideMenu, c);
bgneal@45 12449
bgneal@45 12450 return t.add(c);
bgneal@45 12451 },
bgneal@45 12452
bgneal@45 12453 createButton : function(id, s, cc) {
bgneal@45 12454 var t = this, ed = t.editor, o, c, cls;
bgneal@45 12455
bgneal@45 12456 if (t.get(id))
bgneal@45 12457 return null;
bgneal@45 12458
bgneal@45 12459 s.title = ed.translate(s.title);
bgneal@45 12460 s.label = ed.translate(s.label);
bgneal@45 12461 s.scope = s.scope || ed;
bgneal@45 12462
bgneal@45 12463 if (!s.onclick && !s.menu_button) {
bgneal@45 12464 s.onclick = function() {
bgneal@45 12465 ed.execCommand(s.cmd, s.ui || false, s.value);
bgneal@45 12466 };
bgneal@45 12467 }
bgneal@45 12468
bgneal@45 12469 s = extend({
bgneal@45 12470 title : s.title,
bgneal@45 12471 'class' : 'mce_' + id,
bgneal@45 12472 unavailable_prefix : ed.getLang('unavailable', ''),
bgneal@45 12473 scope : s.scope,
bgneal@45 12474 control_manager : t
bgneal@45 12475 }, s);
bgneal@45 12476
bgneal@45 12477 id = t.prefix + id;
bgneal@45 12478
bgneal@45 12479 if (s.menu_button) {
bgneal@45 12480 cls = cc || t._cls.menubutton || tinymce.ui.MenuButton;
bgneal@45 12481 c = new cls(id, s);
bgneal@45 12482 ed.onMouseDown.add(c.hideMenu, c);
bgneal@45 12483 } else {
bgneal@45 12484 cls = t._cls.button || tinymce.ui.Button;
bgneal@45 12485 c = new cls(id, s);
bgneal@45 12486 }
bgneal@45 12487
bgneal@45 12488 return t.add(c);
bgneal@45 12489 },
bgneal@45 12490
bgneal@45 12491 createMenuButton : function(id, s, cc) {
bgneal@45 12492 s = s || {};
bgneal@45 12493 s.menu_button = 1;
bgneal@45 12494
bgneal@45 12495 return this.createButton(id, s, cc);
bgneal@45 12496 },
bgneal@45 12497
bgneal@45 12498 createSplitButton : function(id, s, cc) {
bgneal@45 12499 var t = this, ed = t.editor, cmd, c, cls;
bgneal@45 12500
bgneal@45 12501 if (t.get(id))
bgneal@45 12502 return null;
bgneal@45 12503
bgneal@45 12504 s.title = ed.translate(s.title);
bgneal@45 12505 s.scope = s.scope || ed;
bgneal@45 12506
bgneal@45 12507 if (!s.onclick) {
bgneal@45 12508 s.onclick = function(v) {
bgneal@45 12509 ed.execCommand(s.cmd, s.ui || false, v || s.value);
bgneal@45 12510 };
bgneal@45 12511 }
bgneal@45 12512
bgneal@45 12513 if (!s.onselect) {
bgneal@45 12514 s.onselect = function(v) {
bgneal@45 12515 ed.execCommand(s.cmd, s.ui || false, v || s.value);
bgneal@45 12516 };
bgneal@45 12517 }
bgneal@45 12518
bgneal@45 12519 s = extend({
bgneal@45 12520 title : s.title,
bgneal@45 12521 'class' : 'mce_' + id,
bgneal@45 12522 scope : s.scope,
bgneal@45 12523 control_manager : t
bgneal@45 12524 }, s);
bgneal@45 12525
bgneal@45 12526 id = t.prefix + id;
bgneal@45 12527 cls = cc || t._cls.splitbutton || tinymce.ui.SplitButton;
bgneal@45 12528 c = t.add(new cls(id, s));
bgneal@45 12529 ed.onMouseDown.add(c.hideMenu, c);
bgneal@45 12530
bgneal@45 12531 return c;
bgneal@45 12532 },
bgneal@45 12533
bgneal@45 12534 createColorSplitButton : function(id, s, cc) {
bgneal@45 12535 var t = this, ed = t.editor, cmd, c, cls, bm;
bgneal@45 12536
bgneal@45 12537 if (t.get(id))
bgneal@45 12538 return null;
bgneal@45 12539
bgneal@45 12540 s.title = ed.translate(s.title);
bgneal@45 12541 s.scope = s.scope || ed;
bgneal@45 12542
bgneal@45 12543 if (!s.onclick) {
bgneal@45 12544 s.onclick = function(v) {
bgneal@45 12545 if (tinymce.isIE)
bgneal@45 12546 bm = ed.selection.getBookmark(1);
bgneal@183 12547
bgneal@45 12548 ed.execCommand(s.cmd, s.ui || false, v || s.value);
bgneal@45 12549 };
bgneal@45 12550 }
bgneal@45 12551
bgneal@45 12552 if (!s.onselect) {
bgneal@45 12553 s.onselect = function(v) {
bgneal@45 12554 ed.execCommand(s.cmd, s.ui || false, v || s.value);
bgneal@45 12555 };
bgneal@45 12556 }
bgneal@45 12557
bgneal@45 12558 s = extend({
bgneal@45 12559 title : s.title,
bgneal@45 12560 'class' : 'mce_' + id,
bgneal@45 12561 'menu_class' : ed.getParam('skin') + 'Skin',
bgneal@45 12562 scope : s.scope,
bgneal@45 12563 more_colors_title : ed.getLang('more_colors')
bgneal@45 12564 }, s);
bgneal@45 12565
bgneal@45 12566 id = t.prefix + id;
bgneal@45 12567 cls = cc || t._cls.colorsplitbutton || tinymce.ui.ColorSplitButton;
bgneal@45 12568 c = new cls(id, s);
bgneal@45 12569 ed.onMouseDown.add(c.hideMenu, c);
bgneal@45 12570
bgneal@45 12571 // Remove the menu element when the editor is removed
bgneal@45 12572 ed.onRemove.add(function() {
bgneal@45 12573 c.destroy();
bgneal@45 12574 });
bgneal@45 12575
bgneal@45 12576 // Fix for bug #1897785, #1898007
bgneal@45 12577 if (tinymce.isIE) {
bgneal@183 12578 c.onShowMenu.add(function() {
bgneal@183 12579 // IE 8 needs focus in order to store away a range with the current collapsed caret location
bgneal@183 12580 ed.focus();
bgneal@183 12581 bm = ed.selection.getBookmark(1);
bgneal@183 12582 });
bgneal@183 12583
bgneal@45 12584 c.onHideMenu.add(function() {
bgneal@45 12585 if (bm) {
bgneal@45 12586 ed.selection.moveToBookmark(bm);
bgneal@45 12587 bm = 0;
bgneal@45 12588 }
bgneal@45 12589 });
bgneal@45 12590 }
bgneal@45 12591
bgneal@45 12592 return t.add(c);
bgneal@45 12593 },
bgneal@45 12594
bgneal@45 12595 createToolbar : function(id, s, cc) {
bgneal@45 12596 var c, t = this, cls;
bgneal@45 12597
bgneal@45 12598 id = t.prefix + id;
bgneal@45 12599 cls = cc || t._cls.toolbar || tinymce.ui.Toolbar;
bgneal@45 12600 c = new cls(id, s);
bgneal@45 12601
bgneal@45 12602 if (t.get(id))
bgneal@45 12603 return null;
bgneal@45 12604
bgneal@45 12605 return t.add(c);
bgneal@45 12606 },
bgneal@45 12607
bgneal@45 12608 createSeparator : function(cc) {
bgneal@45 12609 var cls = cc || this._cls.separator || tinymce.ui.Separator;
bgneal@45 12610
bgneal@45 12611 return new cls();
bgneal@45 12612 },
bgneal@45 12613
bgneal@45 12614 setControlType : function(n, c) {
bgneal@45 12615 return this._cls[n.toLowerCase()] = c;
bgneal@45 12616 },
bgneal@183 12617
bgneal@45 12618 destroy : function() {
bgneal@45 12619 each(this.controls, function(c) {
bgneal@45 12620 c.destroy();
bgneal@45 12621 });
bgneal@45 12622
bgneal@45 12623 this.controls = null;
bgneal@45 12624 }
bgneal@183 12625 });
bgneal@45 12626 })(tinymce);
bgneal@183 12627
bgneal@45 12628 (function(tinymce) {
bgneal@45 12629 var Dispatcher = tinymce.util.Dispatcher, each = tinymce.each, isIE = tinymce.isIE, isOpera = tinymce.isOpera;
bgneal@45 12630
bgneal@45 12631 tinymce.create('tinymce.WindowManager', {
bgneal@45 12632 WindowManager : function(ed) {
bgneal@45 12633 var t = this;
bgneal@45 12634
bgneal@45 12635 t.editor = ed;
bgneal@45 12636 t.onOpen = new Dispatcher(t);
bgneal@45 12637 t.onClose = new Dispatcher(t);
bgneal@45 12638 t.params = {};
bgneal@45 12639 t.features = {};
bgneal@45 12640 },
bgneal@45 12641
bgneal@45 12642 open : function(s, p) {
bgneal@45 12643 var t = this, f = '', x, y, mo = t.editor.settings.dialog_type == 'modal', w, sw, sh, vp = tinymce.DOM.getViewPort(), u;
bgneal@45 12644
bgneal@45 12645 // Default some options
bgneal@45 12646 s = s || {};
bgneal@45 12647 p = p || {};
bgneal@45 12648 sw = isOpera ? vp.w : screen.width; // Opera uses windows inside the Opera window
bgneal@45 12649 sh = isOpera ? vp.h : screen.height;
bgneal@45 12650 s.name = s.name || 'mc_' + new Date().getTime();
bgneal@45 12651 s.width = parseInt(s.width || 320);
bgneal@45 12652 s.height = parseInt(s.height || 240);
bgneal@45 12653 s.resizable = true;
bgneal@45 12654 s.left = s.left || parseInt(sw / 2.0) - (s.width / 2.0);
bgneal@45 12655 s.top = s.top || parseInt(sh / 2.0) - (s.height / 2.0);
bgneal@45 12656 p.inline = false;
bgneal@45 12657 p.mce_width = s.width;
bgneal@45 12658 p.mce_height = s.height;
bgneal@45 12659 p.mce_auto_focus = s.auto_focus;
bgneal@45 12660
bgneal@45 12661 if (mo) {
bgneal@45 12662 if (isIE) {
bgneal@45 12663 s.center = true;
bgneal@45 12664 s.help = false;
bgneal@45 12665 s.dialogWidth = s.width + 'px';
bgneal@45 12666 s.dialogHeight = s.height + 'px';
bgneal@45 12667 s.scroll = s.scrollbars || false;
bgneal@45 12668 }
bgneal@45 12669 }
bgneal@45 12670
bgneal@45 12671 // Build features string
bgneal@45 12672 each(s, function(v, k) {
bgneal@45 12673 if (tinymce.is(v, 'boolean'))
bgneal@45 12674 v = v ? 'yes' : 'no';
bgneal@45 12675
bgneal@45 12676 if (!/^(name|url)$/.test(k)) {
bgneal@45 12677 if (isIE && mo)
bgneal@45 12678 f += (f ? ';' : '') + k + ':' + v;
bgneal@45 12679 else
bgneal@45 12680 f += (f ? ',' : '') + k + '=' + v;
bgneal@45 12681 }
bgneal@45 12682 });
bgneal@45 12683
bgneal@45 12684 t.features = s;
bgneal@45 12685 t.params = p;
bgneal@45 12686 t.onOpen.dispatch(t, s, p);
bgneal@45 12687
bgneal@45 12688 u = s.url || s.file;
bgneal@45 12689 u = tinymce._addVer(u);
bgneal@45 12690
bgneal@45 12691 try {
bgneal@45 12692 if (isIE && mo) {
bgneal@45 12693 w = 1;
bgneal@45 12694 window.showModalDialog(u, window, f);
bgneal@45 12695 } else
bgneal@45 12696 w = window.open(u, s.name, f);
bgneal@45 12697 } catch (ex) {
bgneal@45 12698 // Ignore
bgneal@45 12699 }
bgneal@45 12700
bgneal@45 12701 if (!w)
bgneal@45 12702 alert(t.editor.getLang('popup_blocked'));
bgneal@45 12703 },
bgneal@45 12704
bgneal@45 12705 close : function(w) {
bgneal@45 12706 w.close();
bgneal@45 12707 this.onClose.dispatch(this);
bgneal@45 12708 },
bgneal@45 12709
bgneal@45 12710 createInstance : function(cl, a, b, c, d, e) {
bgneal@45 12711 var f = tinymce.resolve(cl);
bgneal@45 12712
bgneal@45 12713 return new f(a, b, c, d, e);
bgneal@45 12714 },
bgneal@45 12715
bgneal@45 12716 confirm : function(t, cb, s, w) {
bgneal@45 12717 w = w || window;
bgneal@45 12718
bgneal@45 12719 cb.call(s || this, w.confirm(this._decode(this.editor.getLang(t, t))));
bgneal@45 12720 },
bgneal@45 12721
bgneal@45 12722 alert : function(tx, cb, s, w) {
bgneal@45 12723 var t = this;
bgneal@45 12724
bgneal@45 12725 w = w || window;
bgneal@45 12726 w.alert(t._decode(t.editor.getLang(tx, tx)));
bgneal@45 12727
bgneal@45 12728 if (cb)
bgneal@45 12729 cb.call(s || t);
bgneal@45 12730 },
bgneal@45 12731
bgneal@183 12732 resizeBy : function(dw, dh, win) {
bgneal@183 12733 win.resizeBy(dw, dh);
bgneal@183 12734 },
bgneal@183 12735
bgneal@45 12736 // Internal functions
bgneal@45 12737
bgneal@45 12738 _decode : function(s) {
bgneal@45 12739 return tinymce.DOM.decode(s).replace(/\\n/g, '\n');
bgneal@45 12740 }
bgneal@183 12741 });
bgneal@183 12742 }(tinymce));
bgneal@183 12743 (function(tinymce) {
bgneal@183 12744 function CommandManager() {
bgneal@45 12745 var execCommands = {}, queryStateCommands = {}, queryValueCommands = {};
bgneal@45 12746
bgneal@45 12747 function add(collection, cmd, func, scope) {
bgneal@45 12748 if (typeof(cmd) == 'string')
bgneal@45 12749 cmd = [cmd];
bgneal@45 12750
bgneal@45 12751 tinymce.each(cmd, function(cmd) {
bgneal@45 12752 collection[cmd.toLowerCase()] = {func : func, scope : scope};
bgneal@45 12753 });
bgneal@45 12754 };
bgneal@45 12755
bgneal@45 12756 tinymce.extend(this, {
bgneal@45 12757 add : function(cmd, func, scope) {
bgneal@45 12758 add(execCommands, cmd, func, scope);
bgneal@45 12759 },
bgneal@45 12760
bgneal@45 12761 addQueryStateHandler : function(cmd, func, scope) {
bgneal@45 12762 add(queryStateCommands, cmd, func, scope);
bgneal@45 12763 },
bgneal@45 12764
bgneal@45 12765 addQueryValueHandler : function(cmd, func, scope) {
bgneal@45 12766 add(queryValueCommands, cmd, func, scope);
bgneal@45 12767 },
bgneal@45 12768
bgneal@45 12769 execCommand : function(scope, cmd, ui, value, args) {
bgneal@45 12770 if (cmd = execCommands[cmd.toLowerCase()]) {
bgneal@45 12771 if (cmd.func.call(scope || cmd.scope, ui, value, args) !== false)
bgneal@45 12772 return true;
bgneal@45 12773 }
bgneal@45 12774 },
bgneal@45 12775
bgneal@45 12776 queryCommandValue : function() {
bgneal@45 12777 if (cmd = queryValueCommands[cmd.toLowerCase()])
bgneal@45 12778 return cmd.func.call(scope || cmd.scope, ui, value, args);
bgneal@45 12779 },
bgneal@45 12780
bgneal@45 12781 queryCommandState : function() {
bgneal@45 12782 if (cmd = queryStateCommands[cmd.toLowerCase()])
bgneal@45 12783 return cmd.func.call(scope || cmd.scope, ui, value, args);
bgneal@45 12784 }
bgneal@45 12785 });
bgneal@45 12786 };
bgneal@45 12787
bgneal@183 12788 tinymce.GlobalCommands = new CommandManager();
bgneal@45 12789 })(tinymce);
bgneal@45 12790 (function(tinymce) {
bgneal@183 12791 tinymce.Formatter = function(ed) {
bgneal@183 12792 var formats = {},
bgneal@183 12793 each = tinymce.each,
bgneal@183 12794 dom = ed.dom,
bgneal@183 12795 selection = ed.selection,
bgneal@183 12796 TreeWalker = tinymce.dom.TreeWalker,
bgneal@183 12797 rangeUtils = new tinymce.dom.RangeUtils(dom),
bgneal@183 12798 isValid = ed.schema.isValid,
bgneal@183 12799 isBlock = dom.isBlock,
bgneal@183 12800 forcedRootBlock = ed.settings.forced_root_block,
bgneal@183 12801 nodeIndex = dom.nodeIndex,
bgneal@183 12802 INVISIBLE_CHAR = '\uFEFF',
bgneal@183 12803 MCE_ATTR_RE = /^(src|href|style)$/,
bgneal@183 12804 FALSE = false,
bgneal@183 12805 TRUE = true,
bgneal@183 12806 undefined,
bgneal@183 12807 pendingFormats = {apply : [], remove : []};
bgneal@183 12808
bgneal@183 12809 function isArray(obj) {
bgneal@183 12810 return obj instanceof Array;
bgneal@183 12811 };
bgneal@183 12812
bgneal@183 12813 function getParents(node, selector) {
bgneal@183 12814 return dom.getParents(node, selector, dom.getRoot());
bgneal@183 12815 };
bgneal@183 12816
bgneal@183 12817 function isCaretNode(node) {
bgneal@183 12818 return node.nodeType === 1 && (node.face === 'mceinline' || node.style.fontFamily === 'mceinline');
bgneal@183 12819 };
bgneal@183 12820
bgneal@183 12821 // Public functions
bgneal@183 12822
bgneal@183 12823 function get(name) {
bgneal@183 12824 return name ? formats[name] : formats;
bgneal@183 12825 };
bgneal@183 12826
bgneal@183 12827 function register(name, format) {
bgneal@183 12828 if (name) {
bgneal@183 12829 if (typeof(name) !== 'string') {
bgneal@183 12830 each(name, function(format, name) {
bgneal@183 12831 register(name, format);
bgneal@183 12832 });
bgneal@45 12833 } else {
bgneal@183 12834 // Force format into array and add it to internal collection
bgneal@183 12835 format = format.length ? format : [format];
bgneal@183 12836
bgneal@183 12837 each(format, function(format) {
bgneal@183 12838 // Set deep to false by default on selector formats this to avoid removing
bgneal@183 12839 // alignment on images inside paragraphs when alignment is changed on paragraphs
bgneal@183 12840 if (format.deep === undefined)
bgneal@183 12841 format.deep = !format.selector;
bgneal@183 12842
bgneal@183 12843 // Default to true
bgneal@183 12844 if (format.split === undefined)
bgneal@183 12845 format.split = !format.selector || format.inline;
bgneal@183 12846
bgneal@183 12847 // Default to true
bgneal@183 12848 if (format.remove === undefined && format.selector && !format.inline)
bgneal@183 12849 format.remove = 'none';
bgneal@183 12850
bgneal@183 12851 // Mark format as a mixed format inline + block level
bgneal@183 12852 if (format.selector && format.inline) {
bgneal@183 12853 format.mixed = true;
bgneal@183 12854 format.block_expand = true;
bgneal@183 12855 }
bgneal@183 12856
bgneal@183 12857 // Split classes if needed
bgneal@183 12858 if (typeof(format.classes) === 'string')
bgneal@183 12859 format.classes = format.classes.split(/\s+/);
bgneal@183 12860 });
bgneal@183 12861
bgneal@183 12862 formats[name] = format;
bgneal@183 12863 }
bgneal@183 12864 }
bgneal@183 12865 };
bgneal@183 12866
bgneal@183 12867 function apply(name, vars, node) {
bgneal@183 12868 var formatList = get(name), format = formatList[0], bookmark, rng, i;
bgneal@183 12869
bgneal@183 12870 function moveStart(rng) {
bgneal@183 12871 var container = rng.startContainer,
bgneal@183 12872 offset = rng.startOffset,
bgneal@183 12873 walker, node;
bgneal@183 12874
bgneal@183 12875 // Move startContainer/startOffset in to a suitable node
bgneal@183 12876 if (container.nodeType == 1 || container.nodeValue === "") {
bgneal@217 12877 container = container.nodeType == 1 ? container.childNodes[offset] : container;
bgneal@247 12878
bgneal@247 12879 // Might fail if the offset is behind the last element in it's container
bgneal@247 12880 if (container) {
bgneal@247 12881 walker = new TreeWalker(container, container.parentNode);
bgneal@247 12882 for (node = walker.current(); node; node = walker.next()) {
bgneal@247 12883 if (node.nodeType == 3 && !isWhiteSpaceNode(node)) {
bgneal@247 12884 rng.setStart(node, 0);
bgneal@247 12885 break;
bgneal@247 12886 }
bgneal@183 12887 }
bgneal@183 12888 }
bgneal@183 12889 }
bgneal@183 12890
bgneal@183 12891 return rng;
bgneal@183 12892 };
bgneal@183 12893
bgneal@183 12894 function setElementFormat(elm, fmt) {
bgneal@183 12895 fmt = fmt || format;
bgneal@183 12896
bgneal@183 12897 if (elm) {
bgneal@183 12898 each(fmt.styles, function(value, name) {
bgneal@183 12899 dom.setStyle(elm, name, replaceVars(value, vars));
bgneal@183 12900 });
bgneal@183 12901
bgneal@183 12902 each(fmt.attributes, function(value, name) {
bgneal@183 12903 dom.setAttrib(elm, name, replaceVars(value, vars));
bgneal@183 12904 });
bgneal@183 12905
bgneal@183 12906 each(fmt.classes, function(value) {
bgneal@183 12907 value = replaceVars(value, vars);
bgneal@183 12908
bgneal@183 12909 if (!dom.hasClass(elm, value))
bgneal@183 12910 dom.addClass(elm, value);
bgneal@183 12911 });
bgneal@183 12912 }
bgneal@183 12913 };
bgneal@183 12914
bgneal@183 12915 function applyRngStyle(rng) {
bgneal@183 12916 var newWrappers = [], wrapName, wrapElm;
bgneal@183 12917
bgneal@183 12918 // Setup wrapper element
bgneal@183 12919 wrapName = format.inline || format.block;
bgneal@183 12920 wrapElm = dom.create(wrapName);
bgneal@183 12921 setElementFormat(wrapElm);
bgneal@183 12922
bgneal@183 12923 rangeUtils.walk(rng, function(nodes) {
bgneal@183 12924 var currentWrapElm;
bgneal@183 12925
bgneal@183 12926 function process(node) {
bgneal@183 12927 var nodeName = node.nodeName.toLowerCase(), parentName = node.parentNode.nodeName.toLowerCase(), found;
bgneal@183 12928
bgneal@183 12929 // Stop wrapping on br elements
bgneal@183 12930 if (isEq(nodeName, 'br')) {
bgneal@183 12931 currentWrapElm = 0;
bgneal@183 12932
bgneal@183 12933 // Remove any br elements when we wrap things
bgneal@183 12934 if (format.block)
bgneal@183 12935 dom.remove(node);
bgneal@183 12936
bgneal@183 12937 return;
bgneal@183 12938 }
bgneal@183 12939
bgneal@183 12940 // If node is wrapper type
bgneal@183 12941 if (format.wrapper && matchNode(node, name, vars)) {
bgneal@183 12942 currentWrapElm = 0;
bgneal@183 12943 return;
bgneal@183 12944 }
bgneal@183 12945
bgneal@183 12946 // Can we rename the block
bgneal@183 12947 if (format.block && !format.wrapper && isTextBlock(nodeName)) {
bgneal@183 12948 node = dom.rename(node, wrapName);
bgneal@183 12949 setElementFormat(node);
bgneal@183 12950 newWrappers.push(node);
bgneal@183 12951 currentWrapElm = 0;
bgneal@183 12952 return;
bgneal@183 12953 }
bgneal@183 12954
bgneal@183 12955 // Handle selector patterns
bgneal@183 12956 if (format.selector) {
bgneal@183 12957 // Look for matching formats
bgneal@183 12958 each(formatList, function(format) {
bgneal@183 12959 if (dom.is(node, format.selector) && !isCaretNode(node)) {
bgneal@183 12960 setElementFormat(node, format);
bgneal@183 12961 found = true;
bgneal@183 12962 }
bgneal@183 12963 });
bgneal@183 12964
bgneal@217 12965 // Continue processing if a selector match wasn't found and a inline element is defined
bgneal@183 12966 if (!format.inline || found) {
bgneal@183 12967 currentWrapElm = 0;
bgneal@183 12968 return;
bgneal@183 12969 }
bgneal@183 12970 }
bgneal@183 12971
bgneal@183 12972 // Is it valid to wrap this item
bgneal@183 12973 if (isValid(wrapName, nodeName) && isValid(parentName, wrapName)) {
bgneal@183 12974 // Start wrapping
bgneal@183 12975 if (!currentWrapElm) {
bgneal@183 12976 // Wrap the node
bgneal@183 12977 currentWrapElm = wrapElm.cloneNode(FALSE);
bgneal@183 12978 node.parentNode.insertBefore(currentWrapElm, node);
bgneal@183 12979 newWrappers.push(currentWrapElm);
bgneal@183 12980 }
bgneal@183 12981
bgneal@183 12982 currentWrapElm.appendChild(node);
bgneal@183 12983 } else {
bgneal@183 12984 // Start a new wrapper for possible children
bgneal@183 12985 currentWrapElm = 0;
bgneal@183 12986
bgneal@183 12987 each(tinymce.grep(node.childNodes), process);
bgneal@183 12988
bgneal@183 12989 // End the last wrapper
bgneal@183 12990 currentWrapElm = 0;
bgneal@183 12991 }
bgneal@183 12992 };
bgneal@183 12993
bgneal@183 12994 // Process siblings from range
bgneal@183 12995 each(nodes, process);
bgneal@183 12996 });
bgneal@183 12997
bgneal@183 12998 // Cleanup
bgneal@183 12999 each(newWrappers, function(node) {
bgneal@183 13000 var childCount;
bgneal@183 13001
bgneal@183 13002 function getChildCount(node) {
bgneal@183 13003 var count = 0;
bgneal@183 13004
bgneal@183 13005 each(node.childNodes, function(node) {
bgneal@183 13006 if (!isWhiteSpaceNode(node) && !isBookmarkNode(node))
bgneal@183 13007 count++;
bgneal@183 13008 });
bgneal@183 13009
bgneal@183 13010 return count;
bgneal@183 13011 };
bgneal@183 13012
bgneal@183 13013 function mergeStyles(node) {
bgneal@183 13014 var child, clone;
bgneal@183 13015
bgneal@183 13016 each(node.childNodes, function(node) {
bgneal@183 13017 if (node.nodeType == 1 && !isBookmarkNode(node) && !isCaretNode(node)) {
bgneal@183 13018 child = node;
bgneal@183 13019 return FALSE; // break loop
bgneal@183 13020 }
bgneal@183 13021 });
bgneal@183 13022
bgneal@183 13023 // If child was found and of the same type as the current node
bgneal@183 13024 if (child && matchName(child, format)) {
bgneal@183 13025 clone = child.cloneNode(FALSE);
bgneal@183 13026 setElementFormat(clone);
bgneal@183 13027
bgneal@183 13028 dom.replace(clone, node, TRUE);
bgneal@183 13029 dom.remove(child, 1);
bgneal@183 13030 }
bgneal@183 13031
bgneal@183 13032 return clone || node;
bgneal@183 13033 };
bgneal@183 13034
bgneal@183 13035 childCount = getChildCount(node);
bgneal@183 13036
bgneal@183 13037 // Remove empty nodes
bgneal@183 13038 if (childCount === 0) {
bgneal@183 13039 dom.remove(node, 1);
bgneal@183 13040 return;
bgneal@183 13041 }
bgneal@183 13042
bgneal@183 13043 if (format.inline || format.wrapper) {
bgneal@183 13044 // Merges the current node with it's children of similar type to reduce the number of elements
bgneal@183 13045 if (!format.exact && childCount === 1)
bgneal@183 13046 node = mergeStyles(node);
bgneal@183 13047
bgneal@183 13048 // Remove/merge children
bgneal@183 13049 each(formatList, function(format) {
bgneal@183 13050 // Merge all children of similar type will move styles from child to parent
bgneal@183 13051 // this: <span style="color:red"><b><span style="color:red; font-size:10px">text</span></b></span>
bgneal@183 13052 // will become: <span style="color:red"><b><span style="font-size:10px">text</span></b></span>
bgneal@183 13053 each(dom.select(format.inline, node), function(child) {
bgneal@183 13054 removeFormat(format, vars, child, format.exact ? child : null);
bgneal@183 13055 });
bgneal@183 13056 });
bgneal@183 13057
bgneal@217 13058 // Remove child if direct parent is of same type
bgneal@217 13059 if (matchNode(node.parentNode, name, vars)) {
bgneal@217 13060 dom.remove(node, 1);
bgneal@217 13061 node = 0;
bgneal@217 13062 return TRUE;
bgneal@217 13063 }
bgneal@217 13064
bgneal@183 13065 // Look for parent with similar style format
bgneal@217 13066 if (format.merge_with_parents) {
bgneal@217 13067 dom.getParent(node.parentNode, function(parent) {
bgneal@217 13068 if (matchNode(parent, name, vars)) {
bgneal@217 13069 dom.remove(node, 1);
bgneal@217 13070 node = 0;
bgneal@217 13071 return TRUE;
bgneal@217 13072 }
bgneal@217 13073 });
bgneal@217 13074 }
bgneal@183 13075
bgneal@183 13076 // Merge next and previous siblings if they are similar <b>text</b><b>text</b> becomes <b>texttext</b>
bgneal@183 13077 if (node) {
bgneal@183 13078 node = mergeSiblings(getNonWhiteSpaceSibling(node), node);
bgneal@183 13079 node = mergeSiblings(node, getNonWhiteSpaceSibling(node, TRUE));
bgneal@183 13080 }
bgneal@183 13081 }
bgneal@183 13082 });
bgneal@183 13083 };
bgneal@183 13084
bgneal@183 13085 if (format) {
bgneal@183 13086 if (node) {
bgneal@183 13087 rng = dom.createRng();
bgneal@183 13088
bgneal@183 13089 rng.setStartBefore(node);
bgneal@183 13090 rng.setEndAfter(node);
bgneal@183 13091
bgneal@247 13092 applyRngStyle(expandRng(rng, formatList));
bgneal@183 13093 } else {
bgneal@183 13094 if (!selection.isCollapsed() || !format.inline) {
bgneal@183 13095 // Apply formatting to selection
bgneal@183 13096 bookmark = selection.getBookmark();
bgneal@183 13097 applyRngStyle(expandRng(selection.getRng(TRUE), formatList));
bgneal@183 13098
bgneal@183 13099 selection.moveToBookmark(bookmark);
bgneal@183 13100 selection.setRng(moveStart(selection.getRng(TRUE)));
bgneal@183 13101 ed.nodeChanged();
bgneal@183 13102 } else
bgneal@183 13103 performCaretAction('apply', name, vars);
bgneal@183 13104 }
bgneal@183 13105 }
bgneal@183 13106 };
bgneal@183 13107
bgneal@183 13108 function remove(name, vars, node) {
bgneal@183 13109 var formatList = get(name), format = formatList[0], bookmark, i, rng;
bgneal@183 13110
bgneal@247 13111 function moveStart(rng) {
bgneal@247 13112 var container = rng.startContainer,
bgneal@247 13113 offset = rng.startOffset,
bgneal@247 13114 walker, node, nodes, tmpNode;
bgneal@247 13115
bgneal@247 13116 // Convert text node into index if possible
bgneal@247 13117 if (container.nodeType == 3 && offset >= container.nodeValue.length - 1) {
bgneal@247 13118 container = container.parentNode;
bgneal@247 13119 offset = nodeIndex(container) + 1;
bgneal@247 13120 }
bgneal@247 13121
bgneal@247 13122 // Move startContainer/startOffset in to a suitable node
bgneal@247 13123 if (container.nodeType == 1) {
bgneal@247 13124 nodes = container.childNodes;
bgneal@247 13125 container = nodes[Math.min(offset, nodes.length - 1)];
bgneal@247 13126 walker = new TreeWalker(container);
bgneal@247 13127
bgneal@247 13128 // If offset is at end of the parent node walk to the next one
bgneal@247 13129 if (offset > nodes.length - 1)
bgneal@247 13130 walker.next();
bgneal@247 13131
bgneal@247 13132 for (node = walker.current(); node; node = walker.next()) {
bgneal@247 13133 if (node.nodeType == 3 && !isWhiteSpaceNode(node)) {
bgneal@247 13134 // IE has a "neat" feature where it moves the start node into the closest element
bgneal@247 13135 // we can avoid this by inserting an element before it and then remove it after we set the selection
bgneal@247 13136 tmpNode = dom.create('a', null, INVISIBLE_CHAR);
bgneal@247 13137 node.parentNode.insertBefore(tmpNode, node);
bgneal@247 13138
bgneal@247 13139 // Set selection and remove tmpNode
bgneal@247 13140 rng.setStart(node, 0);
bgneal@247 13141 selection.setRng(rng);
bgneal@247 13142 dom.remove(tmpNode);
bgneal@247 13143
bgneal@247 13144 return;
bgneal@247 13145 }
bgneal@247 13146 }
bgneal@247 13147 }
bgneal@247 13148 };
bgneal@247 13149
bgneal@183 13150 // Merges the styles for each node
bgneal@183 13151 function process(node) {
bgneal@183 13152 var children, i, l;
bgneal@183 13153
bgneal@183 13154 // Grab the children first since the nodelist might be changed
bgneal@183 13155 children = tinymce.grep(node.childNodes);
bgneal@183 13156
bgneal@183 13157 // Process current node
bgneal@183 13158 for (i = 0, l = formatList.length; i < l; i++) {
bgneal@183 13159 if (removeFormat(formatList[i], vars, node, node))
bgneal@183 13160 break;
bgneal@183 13161 }
bgneal@183 13162
bgneal@183 13163 // Process the children
bgneal@183 13164 if (format.deep) {
bgneal@183 13165 for (i = 0, l = children.length; i < l; i++)
bgneal@183 13166 process(children[i]);
bgneal@183 13167 }
bgneal@183 13168 };
bgneal@183 13169
bgneal@183 13170 function findFormatRoot(container) {
bgneal@183 13171 var formatRoot;
bgneal@183 13172
bgneal@183 13173 // Find format root
bgneal@183 13174 each(getParents(container.parentNode).reverse(), function(parent) {
bgneal@183 13175 var format;
bgneal@183 13176
bgneal@183 13177 // Find format root element
bgneal@183 13178 if (!formatRoot && parent.id != '_start' && parent.id != '_end') {
bgneal@183 13179 // Is the node matching the format we are looking for
bgneal@183 13180 format = matchNode(parent, name, vars);
bgneal@183 13181 if (format && format.split !== false)
bgneal@183 13182 formatRoot = parent;
bgneal@183 13183 }
bgneal@183 13184 });
bgneal@183 13185
bgneal@183 13186 return formatRoot;
bgneal@183 13187 };
bgneal@183 13188
bgneal@183 13189 function wrapAndSplit(format_root, container, target, split) {
bgneal@183 13190 var parent, clone, lastClone, firstClone, i, formatRootParent;
bgneal@183 13191
bgneal@183 13192 // Format root found then clone formats and split it
bgneal@183 13193 if (format_root) {
bgneal@183 13194 formatRootParent = format_root.parentNode;
bgneal@183 13195
bgneal@183 13196 for (parent = container.parentNode; parent && parent != formatRootParent; parent = parent.parentNode) {
bgneal@183 13197 clone = parent.cloneNode(FALSE);
bgneal@183 13198
bgneal@183 13199 for (i = 0; i < formatList.length; i++) {
bgneal@183 13200 if (removeFormat(formatList[i], vars, clone, clone)) {
bgneal@183 13201 clone = 0;
bgneal@183 13202 break;
bgneal@183 13203 }
bgneal@183 13204 }
bgneal@183 13205
bgneal@183 13206 // Build wrapper node
bgneal@183 13207 if (clone) {
bgneal@183 13208 if (lastClone)
bgneal@183 13209 clone.appendChild(lastClone);
bgneal@183 13210
bgneal@183 13211 if (!firstClone)
bgneal@183 13212 firstClone = clone;
bgneal@183 13213
bgneal@183 13214 lastClone = clone;
bgneal@183 13215 }
bgneal@183 13216 }
bgneal@183 13217
bgneal@183 13218 // Never split block elements if the format is mixed
bgneal@183 13219 if (split && (!format.mixed || !isBlock(format_root)))
bgneal@183 13220 container = dom.split(format_root, container);
bgneal@183 13221
bgneal@183 13222 // Wrap container in cloned formats
bgneal@183 13223 if (lastClone) {
bgneal@183 13224 target.parentNode.insertBefore(lastClone, target);
bgneal@183 13225 firstClone.appendChild(target);
bgneal@183 13226 }
bgneal@183 13227 }
bgneal@183 13228
bgneal@183 13229 return container;
bgneal@183 13230 };
bgneal@183 13231
bgneal@183 13232 function splitToFormatRoot(container) {
bgneal@183 13233 return wrapAndSplit(findFormatRoot(container), container, container, true);
bgneal@183 13234 };
bgneal@183 13235
bgneal@183 13236 function unwrap(start) {
bgneal@183 13237 var node = dom.get(start ? '_start' : '_end'),
bgneal@183 13238 out = node[start ? 'firstChild' : 'lastChild'];
bgneal@183 13239
bgneal@217 13240 // If the end is placed within the start the result will be removed
bgneal@217 13241 // So this checks if the out node is a bookmark node if it is it
bgneal@217 13242 // checks for another more suitable node
bgneal@217 13243 if (isBookmarkNode(out))
bgneal@217 13244 out = out[start ? 'firstChild' : 'lastChild'];
bgneal@217 13245
bgneal@217 13246 dom.remove(node, true);
bgneal@183 13247
bgneal@183 13248 return out;
bgneal@183 13249 };
bgneal@183 13250
bgneal@183 13251 function removeRngStyle(rng) {
bgneal@183 13252 var startContainer, endContainer;
bgneal@183 13253
bgneal@183 13254 rng = expandRng(rng, formatList, TRUE);
bgneal@183 13255
bgneal@183 13256 if (format.split) {
bgneal@183 13257 startContainer = getContainer(rng, TRUE);
bgneal@183 13258 endContainer = getContainer(rng);
bgneal@183 13259
bgneal@183 13260 if (startContainer != endContainer) {
bgneal@183 13261 // Wrap start/end nodes in span element since these might be cloned/moved
bgneal@183 13262 startContainer = wrap(startContainer, 'span', {id : '_start', _mce_type : 'bookmark'});
bgneal@183 13263 endContainer = wrap(endContainer, 'span', {id : '_end', _mce_type : 'bookmark'});
bgneal@183 13264
bgneal@183 13265 // Split start/end
bgneal@183 13266 splitToFormatRoot(startContainer);
bgneal@183 13267 splitToFormatRoot(endContainer);
bgneal@183 13268
bgneal@183 13269 // Unwrap start/end to get real elements again
bgneal@183 13270 startContainer = unwrap(TRUE);
bgneal@183 13271 endContainer = unwrap();
bgneal@183 13272 } else
bgneal@183 13273 startContainer = endContainer = splitToFormatRoot(startContainer);
bgneal@183 13274
bgneal@183 13275 // Update range positions since they might have changed after the split operations
bgneal@183 13276 rng.startContainer = startContainer.parentNode;
bgneal@183 13277 rng.startOffset = nodeIndex(startContainer);
bgneal@183 13278 rng.endContainer = endContainer.parentNode;
bgneal@183 13279 rng.endOffset = nodeIndex(endContainer) + 1;
bgneal@183 13280 }
bgneal@183 13281
bgneal@183 13282 // Remove items between start/end
bgneal@183 13283 rangeUtils.walk(rng, function(nodes) {
bgneal@183 13284 each(nodes, function(node) {
bgneal@183 13285 process(node);
bgneal@183 13286 });
bgneal@183 13287 });
bgneal@183 13288 };
bgneal@183 13289
bgneal@183 13290 // Handle node
bgneal@183 13291 if (node) {
bgneal@183 13292 rng = dom.createRng();
bgneal@183 13293 rng.setStartBefore(node);
bgneal@183 13294 rng.setEndAfter(node);
bgneal@183 13295 removeRngStyle(rng);
bgneal@183 13296 return;
bgneal@183 13297 }
bgneal@183 13298
bgneal@183 13299 if (!selection.isCollapsed() || !format.inline) {
bgneal@183 13300 bookmark = selection.getBookmark();
bgneal@183 13301 removeRngStyle(selection.getRng(TRUE));
bgneal@183 13302 selection.moveToBookmark(bookmark);
bgneal@247 13303
bgneal@247 13304 // Check if start element still has formatting then we are at: "<b>text|</b>text" and need to move the start into the next text node
bgneal@247 13305 if (match(name, vars, selection.getStart())) {
bgneal@247 13306 moveStart(selection.getRng(true));
bgneal@247 13307 }
bgneal@247 13308
bgneal@183 13309 ed.nodeChanged();
bgneal@45 13310 } else
bgneal@183 13311 performCaretAction('remove', name, vars);
bgneal@183 13312 };
bgneal@183 13313
bgneal@183 13314 function toggle(name, vars, node) {
bgneal@183 13315 if (match(name, vars, node))
bgneal@183 13316 remove(name, vars, node);
bgneal@183 13317 else
bgneal@183 13318 apply(name, vars, node);
bgneal@183 13319 };
bgneal@183 13320
bgneal@217 13321 function matchNode(node, name, vars, similar) {
bgneal@183 13322 var formatList = get(name), format, i, classes;
bgneal@183 13323
bgneal@183 13324 function matchItems(node, format, item_name) {
bgneal@183 13325 var key, value, items = format[item_name], i;
bgneal@183 13326
bgneal@183 13327 // Check all items
bgneal@183 13328 if (items) {
bgneal@183 13329 // Non indexed object
bgneal@183 13330 if (items.length === undefined) {
bgneal@183 13331 for (key in items) {
bgneal@183 13332 if (items.hasOwnProperty(key)) {
bgneal@183 13333 if (item_name === 'attributes')
bgneal@183 13334 value = dom.getAttrib(node, key);
bgneal@183 13335 else
bgneal@183 13336 value = getStyle(node, key);
bgneal@183 13337
bgneal@217 13338 if (similar && !value && !format.exact)
bgneal@217 13339 return;
bgneal@217 13340
bgneal@217 13341 if ((!similar || format.exact) && !isEq(value, replaceVars(items[key], vars)))
bgneal@183 13342 return;
bgneal@183 13343 }
bgneal@183 13344 }
bgneal@183 13345 } else {
bgneal@183 13346 // Only one match needed for indexed arrays
bgneal@183 13347 for (i = 0; i < items.length; i++) {
bgneal@183 13348 if (item_name === 'attributes' ? dom.getAttrib(node, items[i]) : getStyle(node, items[i]))
bgneal@183 13349 return format;
bgneal@183 13350 }
bgneal@183 13351 }
bgneal@183 13352 }
bgneal@183 13353
bgneal@183 13354 return format;
bgneal@183 13355 };
bgneal@183 13356
bgneal@183 13357 if (formatList && node) {
bgneal@183 13358 // Check each format in list
bgneal@183 13359 for (i = 0; i < formatList.length; i++) {
bgneal@183 13360 format = formatList[i];
bgneal@183 13361
bgneal@183 13362 // Name name, attributes, styles and classes
bgneal@183 13363 if (matchName(node, format) && matchItems(node, format, 'attributes') && matchItems(node, format, 'styles')) {
bgneal@183 13364 // Match classes
bgneal@183 13365 if (classes = format.classes) {
bgneal@183 13366 for (i = 0; i < classes.length; i++) {
bgneal@183 13367 if (!dom.hasClass(node, classes[i]))
bgneal@183 13368 return;
bgneal@183 13369 }
bgneal@183 13370 }
bgneal@183 13371
bgneal@183 13372 return format;
bgneal@183 13373 }
bgneal@183 13374 }
bgneal@183 13375 }
bgneal@183 13376 };
bgneal@183 13377
bgneal@183 13378 function match(name, vars, node) {
bgneal@183 13379 var startNode, i;
bgneal@183 13380
bgneal@183 13381 function matchParents(node) {
bgneal@183 13382 // Find first node with similar format settings
bgneal@183 13383 node = dom.getParent(node, function(node) {
bgneal@217 13384 return !!matchNode(node, name, vars, true);
bgneal@183 13385 });
bgneal@183 13386
bgneal@183 13387 // Do an exact check on the similar format element
bgneal@183 13388 return matchNode(node, name, vars);
bgneal@183 13389 };
bgneal@183 13390
bgneal@183 13391 // Check specified node
bgneal@183 13392 if (node)
bgneal@183 13393 return matchParents(node);
bgneal@183 13394
bgneal@183 13395 // Check pending formats
bgneal@183 13396 if (selection.isCollapsed()) {
bgneal@183 13397 for (i = pendingFormats.apply.length - 1; i >= 0; i--) {
bgneal@183 13398 if (pendingFormats.apply[i].name == name)
bgneal@183 13399 return true;
bgneal@183 13400 }
bgneal@183 13401
bgneal@183 13402 for (i = pendingFormats.remove.length - 1; i >= 0; i--) {
bgneal@183 13403 if (pendingFormats.remove[i].name == name)
bgneal@183 13404 return false;
bgneal@183 13405 }
bgneal@183 13406
bgneal@183 13407 return matchParents(selection.getNode());
bgneal@183 13408 }
bgneal@183 13409
bgneal@183 13410 // Check selected node
bgneal@183 13411 node = selection.getNode();
bgneal@183 13412 if (matchParents(node))
bgneal@183 13413 return TRUE;
bgneal@183 13414
bgneal@183 13415 // Check start node if it's different
bgneal@183 13416 startNode = selection.getStart();
bgneal@183 13417 if (startNode != node) {
bgneal@183 13418 if (matchParents(startNode))
bgneal@183 13419 return TRUE;
bgneal@183 13420 }
bgneal@183 13421
bgneal@183 13422 return FALSE;
bgneal@183 13423 };
bgneal@183 13424
bgneal@183 13425 function matchAll(names, vars) {
bgneal@183 13426 var startElement, matchedFormatNames = [], checkedMap = {}, i, ni, name;
bgneal@183 13427
bgneal@183 13428 // If the selection is collapsed then check pending formats
bgneal@183 13429 if (selection.isCollapsed()) {
bgneal@183 13430 for (ni = 0; ni < names.length; ni++) {
bgneal@183 13431 // If the name is to be removed, then stop it from being added
bgneal@183 13432 for (i = pendingFormats.remove.length - 1; i >= 0; i--) {
bgneal@183 13433 name = names[ni];
bgneal@183 13434
bgneal@183 13435 if (pendingFormats.remove[i].name == name) {
bgneal@183 13436 checkedMap[name] = true;
bgneal@183 13437 break;
bgneal@183 13438 }
bgneal@183 13439 }
bgneal@183 13440 }
bgneal@183 13441
bgneal@183 13442 // If the format is to be applied
bgneal@183 13443 for (i = pendingFormats.apply.length - 1; i >= 0; i--) {
bgneal@183 13444 for (ni = 0; ni < names.length; ni++) {
bgneal@183 13445 name = names[ni];
bgneal@183 13446
bgneal@183 13447 if (!checkedMap[name] && pendingFormats.apply[i].name == name) {
bgneal@183 13448 checkedMap[name] = true;
bgneal@183 13449 matchedFormatNames.push(name);
bgneal@183 13450 }
bgneal@183 13451 }
bgneal@183 13452 }
bgneal@183 13453 }
bgneal@183 13454
bgneal@183 13455 // Check start of selection for formats
bgneal@183 13456 startElement = selection.getStart();
bgneal@183 13457 dom.getParent(startElement, function(node) {
bgneal@183 13458 var i, name;
bgneal@183 13459
bgneal@183 13460 for (i = 0; i < names.length; i++) {
bgneal@183 13461 name = names[i];
bgneal@183 13462
bgneal@183 13463 if (!checkedMap[name] && matchNode(node, name, vars)) {
bgneal@183 13464 checkedMap[name] = true;
bgneal@183 13465 matchedFormatNames.push(name);
bgneal@183 13466 }
bgneal@183 13467 }
bgneal@183 13468 });
bgneal@183 13469
bgneal@183 13470 return matchedFormatNames;
bgneal@183 13471 };
bgneal@183 13472
bgneal@183 13473 function canApply(name) {
bgneal@183 13474 var formatList = get(name), startNode, parents, i, x, selector;
bgneal@183 13475
bgneal@183 13476 if (formatList) {
bgneal@183 13477 startNode = selection.getStart();
bgneal@183 13478 parents = getParents(startNode);
bgneal@183 13479
bgneal@183 13480 for (x = formatList.length - 1; x >= 0; x--) {
bgneal@183 13481 selector = formatList[x].selector;
bgneal@183 13482
bgneal@183 13483 // Format is not selector based, then always return TRUE
bgneal@183 13484 if (!selector)
bgneal@183 13485 return TRUE;
bgneal@183 13486
bgneal@183 13487 for (i = parents.length - 1; i >= 0; i--) {
bgneal@183 13488 if (dom.is(parents[i], selector))
bgneal@183 13489 return TRUE;
bgneal@183 13490 }
bgneal@183 13491 }
bgneal@183 13492 }
bgneal@183 13493
bgneal@183 13494 return FALSE;
bgneal@183 13495 };
bgneal@183 13496
bgneal@183 13497 // Expose to public
bgneal@183 13498 tinymce.extend(this, {
bgneal@183 13499 get : get,
bgneal@183 13500 register : register,
bgneal@183 13501 apply : apply,
bgneal@183 13502 remove : remove,
bgneal@183 13503 toggle : toggle,
bgneal@183 13504 match : match,
bgneal@183 13505 matchAll : matchAll,
bgneal@183 13506 matchNode : matchNode,
bgneal@183 13507 canApply : canApply
bgneal@183 13508 });
bgneal@183 13509
bgneal@183 13510 // Private functions
bgneal@183 13511
bgneal@183 13512 function matchName(node, format) {
bgneal@183 13513 // Check for inline match
bgneal@183 13514 if (isEq(node, format.inline))
bgneal@183 13515 return TRUE;
bgneal@183 13516
bgneal@183 13517 // Check for block match
bgneal@183 13518 if (isEq(node, format.block))
bgneal@183 13519 return TRUE;
bgneal@183 13520
bgneal@183 13521 // Check for selector match
bgneal@183 13522 if (format.selector)
bgneal@183 13523 return dom.is(node, format.selector);
bgneal@183 13524 };
bgneal@183 13525
bgneal@183 13526 function isEq(str1, str2) {
bgneal@183 13527 str1 = str1 || '';
bgneal@183 13528 str2 = str2 || '';
bgneal@183 13529
bgneal@183 13530 str1 = '' + (str1.nodeName || str1);
bgneal@183 13531 str2 = '' + (str2.nodeName || str2);
bgneal@183 13532
bgneal@183 13533 return str1.toLowerCase() == str2.toLowerCase();
bgneal@183 13534 };
bgneal@183 13535
bgneal@183 13536 function getStyle(node, name) {
bgneal@183 13537 var styleVal = dom.getStyle(node, name);
bgneal@183 13538
bgneal@183 13539 // Force the format to hex
bgneal@183 13540 if (name == 'color' || name == 'backgroundColor')
bgneal@183 13541 styleVal = dom.toHex(styleVal);
bgneal@183 13542
bgneal@183 13543 // Opera will return bold as 700
bgneal@183 13544 if (name == 'fontWeight' && styleVal == 700)
bgneal@183 13545 styleVal = 'bold';
bgneal@183 13546
bgneal@183 13547 return '' + styleVal;
bgneal@183 13548 };
bgneal@183 13549
bgneal@183 13550 function replaceVars(value, vars) {
bgneal@183 13551 if (typeof(value) != "string")
bgneal@183 13552 value = value(vars);
bgneal@183 13553 else if (vars) {
bgneal@183 13554 value = value.replace(/%(\w+)/g, function(str, name) {
bgneal@183 13555 return vars[name] || str;
bgneal@183 13556 });
bgneal@183 13557 }
bgneal@183 13558
bgneal@183 13559 return value;
bgneal@183 13560 };
bgneal@183 13561
bgneal@183 13562 function isWhiteSpaceNode(node) {
bgneal@247 13563 return node && node.nodeType === 3 && /^([\s\r\n]+|)$/.test(node.nodeValue);
bgneal@183 13564 };
bgneal@183 13565
bgneal@183 13566 function wrap(node, name, attrs) {
bgneal@183 13567 var wrapper = dom.create(name, attrs);
bgneal@183 13568
bgneal@183 13569 node.parentNode.insertBefore(wrapper, node);
bgneal@183 13570 wrapper.appendChild(node);
bgneal@183 13571
bgneal@183 13572 return wrapper;
bgneal@183 13573 };
bgneal@183 13574
bgneal@183 13575 function expandRng(rng, format, remove) {
bgneal@183 13576 var startContainer = rng.startContainer,
bgneal@183 13577 startOffset = rng.startOffset,
bgneal@183 13578 endContainer = rng.endContainer,
bgneal@183 13579 endOffset = rng.endOffset, sibling, lastIdx;
bgneal@183 13580
bgneal@183 13581 // This function walks up the tree if there is no siblings before/after the node
bgneal@183 13582 function findParentContainer(container, child_name, sibling_name, root) {
bgneal@183 13583 var parent, child;
bgneal@183 13584
bgneal@183 13585 root = root || dom.getRoot();
bgneal@183 13586
bgneal@183 13587 for (;;) {
bgneal@183 13588 // Check if we can move up are we at root level or body level
bgneal@183 13589 parent = container.parentNode;
bgneal@183 13590
bgneal@183 13591 // Stop expanding on block elements or root depending on format
bgneal@183 13592 if (parent == root || (!format[0].block_expand && isBlock(parent)))
bgneal@183 13593 return container;
bgneal@183 13594
bgneal@183 13595 for (sibling = parent[child_name]; sibling && sibling != container; sibling = sibling[sibling_name]) {
bgneal@183 13596 if (sibling.nodeType == 1 && !isBookmarkNode(sibling))
bgneal@183 13597 return container;
bgneal@183 13598
bgneal@183 13599 if (sibling.nodeType == 3 && !isWhiteSpaceNode(sibling))
bgneal@183 13600 return container;
bgneal@183 13601 }
bgneal@183 13602
bgneal@183 13603 container = container.parentNode;
bgneal@183 13604 }
bgneal@183 13605
bgneal@183 13606 return container;
bgneal@183 13607 };
bgneal@183 13608
bgneal@183 13609 // If index based start position then resolve it
bgneal@183 13610 if (startContainer.nodeType == 1 && startContainer.hasChildNodes()) {
bgneal@183 13611 lastIdx = startContainer.childNodes.length - 1;
bgneal@183 13612 startContainer = startContainer.childNodes[startOffset > lastIdx ? lastIdx : startOffset];
bgneal@183 13613
bgneal@183 13614 if (startContainer.nodeType == 3)
bgneal@183 13615 startOffset = 0;
bgneal@183 13616 }
bgneal@183 13617
bgneal@183 13618 // If index based end position then resolve it
bgneal@183 13619 if (endContainer.nodeType == 1 && endContainer.hasChildNodes()) {
bgneal@183 13620 lastIdx = endContainer.childNodes.length - 1;
bgneal@183 13621 endContainer = endContainer.childNodes[endOffset > lastIdx ? lastIdx : endOffset - 1];
bgneal@183 13622
bgneal@183 13623 if (endContainer.nodeType == 3)
bgneal@183 13624 endOffset = endContainer.nodeValue.length;
bgneal@183 13625 }
bgneal@183 13626
bgneal@183 13627 // Exclude bookmark nodes if possible
bgneal@183 13628 if (isBookmarkNode(startContainer.parentNode))
bgneal@183 13629 startContainer = startContainer.parentNode;
bgneal@183 13630
bgneal@183 13631 if (isBookmarkNode(startContainer))
bgneal@183 13632 startContainer = startContainer.nextSibling || startContainer;
bgneal@183 13633
bgneal@183 13634 if (isBookmarkNode(endContainer.parentNode))
bgneal@183 13635 endContainer = endContainer.parentNode;
bgneal@183 13636
bgneal@183 13637 if (isBookmarkNode(endContainer))
bgneal@183 13638 endContainer = endContainer.previousSibling || endContainer;
bgneal@183 13639
bgneal@183 13640 // Move start/end point up the tree if the leaves are sharp and if we are in different containers
bgneal@183 13641 // Example * becomes !: !<p><b><i>*text</i><i>text*</i></b></p>!
bgneal@183 13642 // This will reduce the number of wrapper elements that needs to be created
bgneal@183 13643 // Move start point up the tree
bgneal@183 13644 if (format[0].inline || format[0].block_expand) {
bgneal@183 13645 startContainer = findParentContainer(startContainer, 'firstChild', 'nextSibling');
bgneal@183 13646 endContainer = findParentContainer(endContainer, 'lastChild', 'previousSibling');
bgneal@183 13647 }
bgneal@183 13648
bgneal@183 13649 // Expand start/end container to matching selector
bgneal@183 13650 if (format[0].selector && format[0].expand !== FALSE && !format[0].inline) {
bgneal@183 13651 function findSelectorEndPoint(container, sibling_name) {
bgneal@183 13652 var parents, i, y;
bgneal@183 13653
bgneal@183 13654 if (container.nodeType == 3 && container.nodeValue.length == 0 && container[sibling_name])
bgneal@183 13655 container = container[sibling_name];
bgneal@183 13656
bgneal@183 13657 parents = getParents(container);
bgneal@183 13658 for (i = 0; i < parents.length; i++) {
bgneal@183 13659 for (y = 0; y < format.length; y++) {
bgneal@183 13660 if (dom.is(parents[i], format[y].selector))
bgneal@183 13661 return parents[i];
bgneal@183 13662 }
bgneal@183 13663 }
bgneal@183 13664
bgneal@183 13665 return container;
bgneal@183 13666 };
bgneal@183 13667
bgneal@183 13668 // Find new startContainer/endContainer if there is better one
bgneal@183 13669 startContainer = findSelectorEndPoint(startContainer, 'previousSibling');
bgneal@183 13670 endContainer = findSelectorEndPoint(endContainer, 'nextSibling');
bgneal@183 13671 }
bgneal@183 13672
bgneal@183 13673 // Expand start/end container to matching block element or text node
bgneal@183 13674 if (format[0].block || format[0].selector) {
bgneal@183 13675 function findBlockEndPoint(container, sibling_name, sibling_name2) {
bgneal@183 13676 var node;
bgneal@183 13677
bgneal@183 13678 // Expand to block of similar type
bgneal@183 13679 if (!format[0].wrapper)
bgneal@183 13680 node = dom.getParent(container, format[0].block);
bgneal@183 13681
bgneal@183 13682 // Expand to first wrappable block element or any block element
bgneal@183 13683 if (!node)
bgneal@183 13684 node = dom.getParent(container.nodeType == 3 ? container.parentNode : container, isBlock);
bgneal@183 13685
bgneal@183 13686 // Exclude inner lists from wrapping
bgneal@183 13687 if (node && format[0].wrapper)
bgneal@183 13688 node = getParents(node, 'ul,ol').reverse()[0] || node;
bgneal@183 13689
bgneal@183 13690 // Didn't find a block element look for first/last wrappable element
bgneal@183 13691 if (!node) {
bgneal@183 13692 node = container;
bgneal@183 13693
bgneal@183 13694 while (node[sibling_name] && !isBlock(node[sibling_name])) {
bgneal@183 13695 node = node[sibling_name];
bgneal@183 13696
bgneal@183 13697 // Break on BR but include it will be removed later on
bgneal@183 13698 // we can't remove it now since we need to check if it can be wrapped
bgneal@183 13699 if (isEq(node, 'br'))
bgneal@183 13700 break;
bgneal@183 13701 }
bgneal@183 13702 }
bgneal@183 13703
bgneal@183 13704 return node || container;
bgneal@183 13705 };
bgneal@183 13706
bgneal@183 13707 // Find new startContainer/endContainer if there is better one
bgneal@183 13708 startContainer = findBlockEndPoint(startContainer, 'previousSibling');
bgneal@183 13709 endContainer = findBlockEndPoint(endContainer, 'nextSibling');
bgneal@183 13710
bgneal@183 13711 // Non block element then try to expand up the leaf
bgneal@183 13712 if (format[0].block) {
bgneal@183 13713 if (!isBlock(startContainer))
bgneal@183 13714 startContainer = findParentContainer(startContainer, 'firstChild', 'nextSibling');
bgneal@183 13715
bgneal@183 13716 if (!isBlock(endContainer))
bgneal@183 13717 endContainer = findParentContainer(endContainer, 'lastChild', 'previousSibling');
bgneal@183 13718 }
bgneal@183 13719 }
bgneal@183 13720
bgneal@183 13721 // Setup index for startContainer
bgneal@183 13722 if (startContainer.nodeType == 1) {
bgneal@183 13723 startOffset = nodeIndex(startContainer);
bgneal@183 13724 startContainer = startContainer.parentNode;
bgneal@183 13725 }
bgneal@183 13726
bgneal@183 13727 // Setup index for endContainer
bgneal@183 13728 if (endContainer.nodeType == 1) {
bgneal@183 13729 endOffset = nodeIndex(endContainer) + 1;
bgneal@183 13730 endContainer = endContainer.parentNode;
bgneal@183 13731 }
bgneal@183 13732
bgneal@183 13733 // Return new range like object
bgneal@183 13734 return {
bgneal@183 13735 startContainer : startContainer,
bgneal@183 13736 startOffset : startOffset,
bgneal@183 13737 endContainer : endContainer,
bgneal@183 13738 endOffset : endOffset
bgneal@183 13739 };
bgneal@45 13740 }
bgneal@45 13741
bgneal@183 13742 function removeFormat(format, vars, node, compare_node) {
bgneal@183 13743 var i, attrs, stylesModified;
bgneal@183 13744
bgneal@183 13745 // Check if node matches format
bgneal@183 13746 if (!matchName(node, format))
bgneal@183 13747 return FALSE;
bgneal@183 13748
bgneal@183 13749 // Should we compare with format attribs and styles
bgneal@183 13750 if (format.remove != 'all') {
bgneal@183 13751 // Remove styles
bgneal@183 13752 each(format.styles, function(value, name) {
bgneal@183 13753 value = replaceVars(value, vars);
bgneal@183 13754
bgneal@183 13755 // Indexed array
bgneal@183 13756 if (typeof(name) === 'number') {
bgneal@183 13757 name = value;
bgneal@183 13758 compare_node = 0;
bgneal@183 13759 }
bgneal@183 13760
bgneal@183 13761 if (!compare_node || isEq(getStyle(compare_node, name), value))
bgneal@183 13762 dom.setStyle(node, name, '');
bgneal@183 13763
bgneal@183 13764 stylesModified = 1;
bgneal@183 13765 });
bgneal@183 13766
bgneal@183 13767 // Remove style attribute if it's empty
bgneal@183 13768 if (stylesModified && dom.getAttrib(node, 'style') == '') {
bgneal@183 13769 node.removeAttribute('style');
bgneal@183 13770 node.removeAttribute('_mce_style');
bgneal@183 13771 }
bgneal@183 13772
bgneal@183 13773 // Remove attributes
bgneal@183 13774 each(format.attributes, function(value, name) {
bgneal@183 13775 var valueOut;
bgneal@183 13776
bgneal@183 13777 value = replaceVars(value, vars);
bgneal@183 13778
bgneal@183 13779 // Indexed array
bgneal@183 13780 if (typeof(name) === 'number') {
bgneal@183 13781 name = value;
bgneal@183 13782 compare_node = 0;
bgneal@183 13783 }
bgneal@183 13784
bgneal@183 13785 if (!compare_node || isEq(dom.getAttrib(compare_node, name), value)) {
bgneal@183 13786 // Keep internal classes
bgneal@183 13787 if (name == 'class') {
bgneal@183 13788 value = dom.getAttrib(node, name);
bgneal@183 13789 if (value) {
bgneal@183 13790 // Build new class value where everything is removed except the internal prefixed classes
bgneal@183 13791 valueOut = '';
bgneal@183 13792 each(value.split(/\s+/), function(cls) {
bgneal@183 13793 if (/mce\w+/.test(cls))
bgneal@183 13794 valueOut += (valueOut ? ' ' : '') + cls;
bgneal@183 13795 });
bgneal@183 13796
bgneal@183 13797 // We got some internal classes left
bgneal@183 13798 if (valueOut) {
bgneal@183 13799 dom.setAttrib(node, name, valueOut);
bgneal@183 13800 return;
bgneal@183 13801 }
bgneal@183 13802 }
bgneal@183 13803 }
bgneal@183 13804
bgneal@183 13805 // IE6 has a bug where the attribute doesn't get removed correctly
bgneal@183 13806 if (name == "class")
bgneal@183 13807 node.removeAttribute('className');
bgneal@183 13808
bgneal@183 13809 // Remove mce prefixed attributes
bgneal@183 13810 if (MCE_ATTR_RE.test(name))
bgneal@183 13811 node.removeAttribute('_mce_' + name);
bgneal@183 13812
bgneal@183 13813 node.removeAttribute(name);
bgneal@183 13814 }
bgneal@183 13815 });
bgneal@183 13816
bgneal@183 13817 // Remove classes
bgneal@183 13818 each(format.classes, function(value) {
bgneal@183 13819 value = replaceVars(value, vars);
bgneal@183 13820
bgneal@183 13821 if (!compare_node || dom.hasClass(compare_node, value))
bgneal@183 13822 dom.removeClass(node, value);
bgneal@183 13823 });
bgneal@183 13824
bgneal@183 13825 // Check for non internal attributes
bgneal@183 13826 attrs = dom.getAttribs(node);
bgneal@183 13827 for (i = 0; i < attrs.length; i++) {
bgneal@183 13828 if (attrs[i].nodeName.indexOf('_') !== 0)
bgneal@183 13829 return FALSE;
bgneal@183 13830 }
bgneal@183 13831 }
bgneal@183 13832
bgneal@183 13833 // Remove the inline child if it's empty for example <b> or <span>
bgneal@183 13834 if (format.remove != 'none') {
bgneal@183 13835 removeNode(node, format);
bgneal@183 13836 return TRUE;
bgneal@183 13837 }
bgneal@183 13838 };
bgneal@183 13839
bgneal@183 13840 function removeNode(node, format) {
bgneal@183 13841 var parentNode = node.parentNode, rootBlockElm;
bgneal@183 13842
bgneal@183 13843 if (format.block) {
bgneal@183 13844 if (!forcedRootBlock) {
bgneal@183 13845 function find(node, next, inc) {
bgneal@183 13846 node = getNonWhiteSpaceSibling(node, next, inc);
bgneal@183 13847
bgneal@183 13848 return !node || (node.nodeName == 'BR' || isBlock(node));
bgneal@183 13849 };
bgneal@183 13850
bgneal@183 13851 // Append BR elements if needed before we remove the block
bgneal@183 13852 if (isBlock(node) && !isBlock(parentNode)) {
bgneal@183 13853 if (!find(node, FALSE) && !find(node.firstChild, TRUE, 1))
bgneal@183 13854 node.insertBefore(dom.create('br'), node.firstChild);
bgneal@183 13855
bgneal@183 13856 if (!find(node, TRUE) && !find(node.lastChild, FALSE, 1))
bgneal@183 13857 node.appendChild(dom.create('br'));
bgneal@183 13858 }
bgneal@183 13859 } else {
bgneal@183 13860 // Wrap the block in a forcedRootBlock if we are at the root of document
bgneal@183 13861 if (parentNode == dom.getRoot()) {
bgneal@183 13862 if (!format.list_block || !isEq(node, format.list_block)) {
bgneal@183 13863 each(tinymce.grep(node.childNodes), function(node) {
bgneal@183 13864 if (isValid(forcedRootBlock, node.nodeName.toLowerCase())) {
bgneal@183 13865 if (!rootBlockElm)
bgneal@183 13866 rootBlockElm = wrap(node, forcedRootBlock);
bgneal@183 13867 else
bgneal@183 13868 rootBlockElm.appendChild(node);
bgneal@183 13869 } else
bgneal@183 13870 rootBlockElm = 0;
bgneal@183 13871 });
bgneal@183 13872 }
bgneal@183 13873 }
bgneal@183 13874 }
bgneal@183 13875 }
bgneal@183 13876
bgneal@183 13877 // Never remove nodes that isn't the specified inline element if a selector is specified too
bgneal@183 13878 if (format.selector && format.inline && !isEq(format.inline, node))
bgneal@45 13879 return;
bgneal@183 13880
bgneal@183 13881 dom.remove(node, 1);
bgneal@183 13882 };
bgneal@183 13883
bgneal@183 13884 function getNonWhiteSpaceSibling(node, next, inc) {
bgneal@183 13885 if (node) {
bgneal@183 13886 next = next ? 'nextSibling' : 'previousSibling';
bgneal@183 13887
bgneal@183 13888 for (node = inc ? node : node[next]; node; node = node[next]) {
bgneal@183 13889 if (node.nodeType == 1 || !isWhiteSpaceNode(node))
bgneal@183 13890 return node;
bgneal@183 13891 }
bgneal@183 13892 }
bgneal@183 13893 };
bgneal@183 13894
bgneal@183 13895 function isBookmarkNode(node) {
bgneal@183 13896 return node && node.nodeType == 1 && node.getAttribute('_mce_type') == 'bookmark';
bgneal@183 13897 };
bgneal@183 13898
bgneal@183 13899 function mergeSiblings(prev, next) {
bgneal@183 13900 var marker, sibling, tmpSibling;
bgneal@183 13901
bgneal@183 13902 function compareElements(node1, node2) {
bgneal@183 13903 // Not the same name
bgneal@183 13904 if (node1.nodeName != node2.nodeName)
bgneal@183 13905 return FALSE;
bgneal@183 13906
bgneal@183 13907 function getAttribs(node) {
bgneal@183 13908 var attribs = {};
bgneal@183 13909
bgneal@183 13910 each(dom.getAttribs(node), function(attr) {
bgneal@183 13911 var name = attr.nodeName.toLowerCase();
bgneal@183 13912
bgneal@183 13913 // Don't compare internal attributes or style
bgneal@183 13914 if (name.indexOf('_') !== 0 && name !== 'style')
bgneal@183 13915 attribs[name] = dom.getAttrib(node, name);
bgneal@183 13916 });
bgneal@183 13917
bgneal@183 13918 return attribs;
bgneal@183 13919 };
bgneal@183 13920
bgneal@183 13921 function compareObjects(obj1, obj2) {
bgneal@183 13922 var value, name;
bgneal@183 13923
bgneal@183 13924 for (name in obj1) {
bgneal@183 13925 // Obj1 has item obj2 doesn't have
bgneal@183 13926 if (obj1.hasOwnProperty(name)) {
bgneal@183 13927 value = obj2[name];
bgneal@183 13928
bgneal@183 13929 // Obj2 doesn't have obj1 item
bgneal@183 13930 if (value === undefined)
bgneal@183 13931 return FALSE;
bgneal@183 13932
bgneal@183 13933 // Obj2 item has a different value
bgneal@183 13934 if (obj1[name] != value)
bgneal@183 13935 return FALSE;
bgneal@183 13936
bgneal@183 13937 // Delete similar value
bgneal@183 13938 delete obj2[name];
bgneal@183 13939 }
bgneal@183 13940 }
bgneal@183 13941
bgneal@183 13942 // Check if obj 2 has something obj 1 doesn't have
bgneal@183 13943 for (name in obj2) {
bgneal@183 13944 // Obj2 has item obj1 doesn't have
bgneal@183 13945 if (obj2.hasOwnProperty(name))
bgneal@183 13946 return FALSE;
bgneal@183 13947 }
bgneal@183 13948
bgneal@183 13949 return TRUE;
bgneal@183 13950 };
bgneal@183 13951
bgneal@183 13952 // Attribs are not the same
bgneal@183 13953 if (!compareObjects(getAttribs(node1), getAttribs(node2)))
bgneal@183 13954 return FALSE;
bgneal@183 13955
bgneal@183 13956 // Styles are not the same
bgneal@183 13957 if (!compareObjects(dom.parseStyle(dom.getAttrib(node1, 'style')), dom.parseStyle(dom.getAttrib(node2, 'style'))))
bgneal@183 13958 return FALSE;
bgneal@183 13959
bgneal@183 13960 return TRUE;
bgneal@183 13961 };
bgneal@183 13962
bgneal@183 13963 // Check if next/prev exists and that they are elements
bgneal@183 13964 if (prev && next) {
bgneal@183 13965 function findElementSibling(node, sibling_name) {
bgneal@183 13966 for (sibling = node; sibling; sibling = sibling[sibling_name]) {
bgneal@183 13967 if (sibling.nodeType == 3 && !isWhiteSpaceNode(sibling))
bgneal@183 13968 return node;
bgneal@183 13969
bgneal@183 13970 if (sibling.nodeType == 1 && !isBookmarkNode(sibling))
bgneal@183 13971 return sibling;
bgneal@183 13972 }
bgneal@183 13973
bgneal@183 13974 return node;
bgneal@183 13975 };
bgneal@183 13976
bgneal@183 13977 // If previous sibling is empty then jump over it
bgneal@183 13978 prev = findElementSibling(prev, 'previousSibling');
bgneal@183 13979 next = findElementSibling(next, 'nextSibling');
bgneal@183 13980
bgneal@183 13981 // Compare next and previous nodes
bgneal@183 13982 if (compareElements(prev, next)) {
bgneal@183 13983 // Append nodes between
bgneal@183 13984 for (sibling = prev.nextSibling; sibling && sibling != next;) {
bgneal@183 13985 tmpSibling = sibling;
bgneal@183 13986 sibling = sibling.nextSibling;
bgneal@183 13987 prev.appendChild(tmpSibling);
bgneal@183 13988 }
bgneal@183 13989
bgneal@183 13990 // Remove next node
bgneal@183 13991 dom.remove(next);
bgneal@183 13992
bgneal@183 13993 // Move children into prev node
bgneal@183 13994 each(tinymce.grep(next.childNodes), function(node) {
bgneal@183 13995 prev.appendChild(node);
bgneal@183 13996 });
bgneal@183 13997
bgneal@183 13998 return prev;
bgneal@183 13999 }
bgneal@183 14000 }
bgneal@183 14001
bgneal@183 14002 return next;
bgneal@183 14003 };
bgneal@183 14004
bgneal@183 14005 function isTextBlock(name) {
bgneal@217 14006 return /^(h[1-6]|p|div|pre|address|dl|dt|dd)$/.test(name);
bgneal@183 14007 };
bgneal@183 14008
bgneal@183 14009 function getContainer(rng, start) {
bgneal@183 14010 var container, offset, lastIdx;
bgneal@183 14011
bgneal@183 14012 container = rng[start ? 'startContainer' : 'endContainer'];
bgneal@183 14013 offset = rng[start ? 'startOffset' : 'endOffset'];
bgneal@183 14014
bgneal@183 14015 if (container.nodeType == 1) {
bgneal@183 14016 lastIdx = container.childNodes.length - 1;
bgneal@183 14017
bgneal@183 14018 if (!start && offset)
bgneal@183 14019 offset--;
bgneal@183 14020
bgneal@183 14021 container = container.childNodes[offset > lastIdx ? lastIdx : offset];
bgneal@183 14022 }
bgneal@183 14023
bgneal@183 14024 return container;
bgneal@183 14025 };
bgneal@183 14026
bgneal@183 14027 function performCaretAction(type, name, vars) {
bgneal@183 14028 var i, currentPendingFormats = pendingFormats[type],
bgneal@183 14029 otherPendingFormats = pendingFormats[type == 'apply' ? 'remove' : 'apply'];
bgneal@183 14030
bgneal@183 14031 function hasPending() {
bgneal@183 14032 return pendingFormats.apply.length || pendingFormats.remove.length;
bgneal@183 14033 };
bgneal@183 14034
bgneal@183 14035 function resetPending() {
bgneal@183 14036 pendingFormats.apply = [];
bgneal@183 14037 pendingFormats.remove = [];
bgneal@183 14038 };
bgneal@183 14039
bgneal@183 14040 function perform(caret_node) {
bgneal@183 14041 // Apply pending formats
bgneal@183 14042 each(pendingFormats.apply.reverse(), function(item) {
bgneal@183 14043 apply(item.name, item.vars, caret_node);
bgneal@183 14044 });
bgneal@183 14045
bgneal@183 14046 // Remove pending formats
bgneal@183 14047 each(pendingFormats.remove.reverse(), function(item) {
bgneal@183 14048 remove(item.name, item.vars, caret_node);
bgneal@183 14049 });
bgneal@183 14050
bgneal@183 14051 dom.remove(caret_node, 1);
bgneal@183 14052 resetPending();
bgneal@183 14053 };
bgneal@183 14054
bgneal@183 14055 // Check if it already exists then ignore it
bgneal@183 14056 for (i = currentPendingFormats.length - 1; i >= 0; i--) {
bgneal@183 14057 if (currentPendingFormats[i].name == name)
bgneal@183 14058 return;
bgneal@183 14059 }
bgneal@183 14060
bgneal@183 14061 currentPendingFormats.push({name : name, vars : vars});
bgneal@183 14062
bgneal@183 14063 // Check if it's in the other type, then remove it
bgneal@183 14064 for (i = otherPendingFormats.length - 1; i >= 0; i--) {
bgneal@183 14065 if (otherPendingFormats[i].name == name)
bgneal@183 14066 otherPendingFormats.splice(i, 1);
bgneal@183 14067 }
bgneal@183 14068
bgneal@183 14069 // Pending apply or remove formats
bgneal@183 14070 if (hasPending()) {
bgneal@183 14071 ed.getDoc().execCommand('FontName', false, 'mceinline');
bgneal@217 14072 pendingFormats.lastRng = selection.getRng();
bgneal@183 14073
bgneal@183 14074 // IE will convert the current word
bgneal@183 14075 each(dom.select('font,span'), function(node) {
bgneal@183 14076 var bookmark;
bgneal@183 14077
bgneal@183 14078 if (isCaretNode(node)) {
bgneal@183 14079 bookmark = selection.getBookmark();
bgneal@183 14080 perform(node);
bgneal@183 14081 selection.moveToBookmark(bookmark);
bgneal@183 14082 ed.nodeChanged();
bgneal@183 14083 }
bgneal@183 14084 });
bgneal@183 14085
bgneal@183 14086 // Only register listeners once if we need to
bgneal@183 14087 if (!pendingFormats.isListening && hasPending()) {
bgneal@183 14088 pendingFormats.isListening = true;
bgneal@183 14089
bgneal@183 14090 each('onKeyDown,onKeyUp,onKeyPress,onMouseUp'.split(','), function(event) {
bgneal@183 14091 ed[event].addToTop(function(ed, e) {
bgneal@217 14092 // Do we have pending formats and is the selection moved has moved
bgneal@217 14093 if (hasPending() && !tinymce.dom.RangeUtils.compareRanges(pendingFormats.lastRng, selection.getRng())) {
bgneal@183 14094 each(dom.select('font,span'), function(node) {
bgneal@217 14095 var textNode, rng;
bgneal@183 14096
bgneal@183 14097 // Look for marker
bgneal@183 14098 if (isCaretNode(node)) {
bgneal@183 14099 textNode = node.firstChild;
bgneal@183 14100
bgneal@247 14101 if (textNode) {
bgneal@247 14102 perform(node);
bgneal@247 14103
bgneal@247 14104 rng = dom.createRng();
bgneal@247 14105 rng.setStart(textNode, textNode.nodeValue.length);
bgneal@247 14106 rng.setEnd(textNode, textNode.nodeValue.length);
bgneal@247 14107 selection.setRng(rng);
bgneal@247 14108 ed.nodeChanged();
bgneal@247 14109 } else
bgneal@247 14110 dom.remove(node);
bgneal@183 14111 }
bgneal@183 14112 });
bgneal@183 14113
bgneal@183 14114 // Always unbind and clear pending styles on keyup
bgneal@183 14115 if (e.type == 'keyup' || e.type == 'mouseup')
bgneal@183 14116 resetPending();
bgneal@183 14117 }
bgneal@183 14118 });
bgneal@183 14119 });
bgneal@183 14120 }
bgneal@183 14121 }
bgneal@183 14122 };
bgneal@183 14123 };
bgneal@183 14124 })(tinymce);
bgneal@183 14125
bgneal@183 14126 tinymce.onAddEditor.add(function(tinymce, ed) {
bgneal@183 14127 var filters, fontSizes, dom, settings = ed.settings;
bgneal@183 14128
bgneal@183 14129 if (settings.inline_styles) {
bgneal@183 14130 fontSizes = tinymce.explode(settings.font_size_style_values);
bgneal@183 14131
bgneal@183 14132 function replaceWithSpan(node, styles) {
bgneal@247 14133 tinymce.each(styles, function(value, name) {
bgneal@247 14134 if (value)
bgneal@247 14135 dom.setStyle(node, name, value);
bgneal@247 14136 });
bgneal@247 14137
bgneal@247 14138 dom.rename(node, 'span');
bgneal@183 14139 };
bgneal@183 14140
bgneal@183 14141 filters = {
bgneal@183 14142 font : function(dom, node) {
bgneal@183 14143 replaceWithSpan(node, {
bgneal@183 14144 backgroundColor : node.style.backgroundColor,
bgneal@183 14145 color : node.color,
bgneal@183 14146 fontFamily : node.face,
bgneal@183 14147 fontSize : fontSizes[parseInt(node.size) - 1]
bgneal@183 14148 });
bgneal@183 14149 },
bgneal@183 14150
bgneal@183 14151 u : function(dom, node) {
bgneal@183 14152 replaceWithSpan(node, {
bgneal@183 14153 textDecoration : 'underline'
bgneal@183 14154 });
bgneal@183 14155 },
bgneal@183 14156
bgneal@183 14157 strike : function(dom, node) {
bgneal@183 14158 replaceWithSpan(node, {
bgneal@183 14159 textDecoration : 'line-through'
bgneal@183 14160 });
bgneal@183 14161 }
bgneal@183 14162 };
bgneal@183 14163
bgneal@183 14164 function convert(editor, params) {
bgneal@183 14165 dom = editor.dom;
bgneal@183 14166
bgneal@183 14167 if (settings.convert_fonts_to_spans) {
bgneal@183 14168 tinymce.each(dom.select('font,u,strike', params.node), function(node) {
bgneal@183 14169 filters[node.nodeName.toLowerCase()](ed.dom, node);
bgneal@183 14170 });
bgneal@183 14171 }
bgneal@183 14172 };
bgneal@183 14173
bgneal@183 14174 ed.onPreProcess.add(convert);
bgneal@183 14175
bgneal@183 14176 ed.onInit.add(function() {
bgneal@183 14177 ed.selection.onSetContent.add(convert);
bgneal@45 14178 });
bgneal@183 14179 }
bgneal@183 14180 });
bgneal@183 14181