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annotate media/js/tiny_mce/tiny_mce_src.js @ 183:149c3567fec1

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Updated to TinyMCE version 3.3.2. This is for #57.
author Brian Neal <bgneal@gmail.com>
date Sun, 28 Mar 2010 21:47:48 +0000
parents a5b4c5ce0658
children 237710206167
rev   line source
bgneal@183 1 (function(win) {
bgneal@183 2 var whiteSpaceRe = /^\s*|\s*$/g,
bgneal@183 3 undefined;
bgneal@183 4
bgneal@183 5 var tinymce = {
bgneal@183 6 majorVersion : '3',
bgneal@183 7
bgneal@183 8 minorVersion : '3.2',
bgneal@183 9
bgneal@183 10 releaseDate : '2010-03-25',
bgneal@183 11
bgneal@183 12 _init : function() {
bgneal@183 13 var t = this, d = document, na = navigator, ua = na.userAgent, i, nl, n, base, p, v;
bgneal@183 14
bgneal@183 15 t.isOpera = win.opera && opera.buildNumber;
bgneal@183 16
bgneal@183 17 t.isWebKit = /WebKit/.test(ua);
bgneal@183 18
bgneal@183 19 t.isIE = !t.isWebKit && !t.isOpera && (/MSIE/gi).test(ua) && (/Explorer/gi).test(na.appName);
bgneal@183 20
bgneal@183 21 t.isIE6 = t.isIE && /MSIE [56]/.test(ua);
bgneal@183 22
bgneal@183 23 t.isGecko = !t.isWebKit && /Gecko/.test(ua);
bgneal@183 24
bgneal@183 25 t.isMac = ua.indexOf('Mac') != -1;
bgneal@183 26
bgneal@183 27 t.isAir = /adobeair/i.test(ua);
bgneal@183 28
bgneal@183 29 // TinyMCE .NET webcontrol might be setting the values for TinyMCE
bgneal@183 30 if (win.tinyMCEPreInit) {
bgneal@183 31 t.suffix = tinyMCEPreInit.suffix;
bgneal@183 32 t.baseURL = tinyMCEPreInit.base;
bgneal@183 33 t.query = tinyMCEPreInit.query;
bgneal@45 34 return;
bgneal@183 35 }
bgneal@183 36
bgneal@183 37 // Get suffix and base
bgneal@183 38 t.suffix = '';
bgneal@183 39
bgneal@183 40 // If base element found, add that infront of baseURL
bgneal@183 41 nl = d.getElementsByTagName('base');
bgneal@183 42 for (i=0; i<nl.length; i++) {
bgneal@183 43 if (v = nl[i].href) {
bgneal@183 44 // Host only value like http://site.com or http://site.com:8008
bgneal@183 45 if (/^https?:\/\/[^\/]+$/.test(v))
bgneal@183 46 v += '/';
bgneal@183 47
bgneal@183 48 base = v ? v.match(/.*\//)[0] : ''; // Get only directory
bgneal@183 49 }
bgneal@183 50 }
bgneal@183 51
bgneal@183 52 function getBase(n) {
bgneal@183 53 if (n.src && /tiny_mce(|_gzip|_jquery|_prototype)(_dev|_src)?.js/.test(n.src)) {
bgneal@183 54 if (/_(src|dev)\.js/g.test(n.src))
bgneal@183 55 t.suffix = '_src';
bgneal@183 56
bgneal@183 57 if ((p = n.src.indexOf('?')) != -1)
bgneal@183 58 t.query = n.src.substring(p + 1);
bgneal@183 59
bgneal@183 60 t.baseURL = n.src.substring(0, n.src.lastIndexOf('/'));
bgneal@183 61
bgneal@183 62 // If path to script is relative and a base href was found add that one infront
bgneal@183 63 // the src property will always be an absolute one on non IE browsers and IE 8
bgneal@183 64 // so this logic will basically only be executed on older IE versions
bgneal@183 65 if (base && t.baseURL.indexOf('://') == -1 && t.baseURL.indexOf('/') !== 0)
bgneal@183 66 t.baseURL = base + t.baseURL;
bgneal@183 67
bgneal@183 68 return t.baseURL;
bgneal@183 69 }
bgneal@183 70
bgneal@183 71 return null;
bgneal@183 72 };
bgneal@183 73
bgneal@183 74 // Check document
bgneal@183 75 nl = d.getElementsByTagName('script');
bgneal@45 76 for (i=0; i<nl.length; i++) {
bgneal@45 77 if (getBase(nl[i]))
bgneal@45 78 return;
bgneal@45 79 }
bgneal@183 80
bgneal@183 81 // Check head
bgneal@183 82 n = d.getElementsByTagName('head')[0];
bgneal@183 83 if (n) {
bgneal@183 84 nl = n.getElementsByTagName('script');
bgneal@183 85 for (i=0; i<nl.length; i++) {
bgneal@183 86 if (getBase(nl[i]))
bgneal@183 87 return;
bgneal@183 88 }
bgneal@183 89 }
bgneal@183 90
bgneal@183 91 return;
bgneal@183 92 },
bgneal@183 93
bgneal@183 94 is : function(o, t) {
bgneal@183 95 if (!t)
bgneal@183 96 return o !== undefined;
bgneal@183 97
bgneal@183 98 if (t == 'array' && (o.hasOwnProperty && o instanceof Array))
bgneal@183 99 return true;
bgneal@183 100
bgneal@183 101 return typeof(o) == t;
bgneal@183 102 },
bgneal@183 103
bgneal@183 104 each : function(o, cb, s) {
bgneal@183 105 var n, l;
bgneal@183 106
bgneal@183 107 if (!o)
bgneal@183 108 return 0;
bgneal@183 109
bgneal@183 110 s = s || o;
bgneal@183 111
bgneal@183 112 if (o.length !== undefined) {
bgneal@183 113 // Indexed arrays, needed for Safari
bgneal@183 114 for (n=0, l = o.length; n < l; n++) {
bgneal@45 115 if (cb.call(s, o[n], n, o) === false)
bgneal@45 116 return 0;
bgneal@45 117 }
bgneal@45 118 } else {
bgneal@183 119 // Hashtables
bgneal@183 120 for (n in o) {
bgneal@183 121 if (o.hasOwnProperty(n)) {
bgneal@183 122 if (cb.call(s, o[n], n, o) === false)
bgneal@183 123 return 0;
bgneal@183 124 }
bgneal@183 125 }
bgneal@183 126 }
bgneal@183 127
bgneal@183 128 return 1;
bgneal@183 129 },
bgneal@183 130
bgneal@183 131
bgneal@183 132 map : function(a, f) {
bgneal@183 133 var o = [];
bgneal@183 134
bgneal@183 135 tinymce.each(a, function(v) {
bgneal@183 136 o.push(f(v));
bgneal@183 137 });
bgneal@183 138
bgneal@183 139 return o;
bgneal@183 140 },
bgneal@183 141
bgneal@183 142 grep : function(a, f) {
bgneal@183 143 var o = [];
bgneal@183 144
bgneal@183 145 tinymce.each(a, function(v) {
bgneal@183 146 if (!f || f(v))
bgneal@183 147 o.push(v);
bgneal@183 148 });
bgneal@183 149
bgneal@183 150 return o;
bgneal@183 151 },
bgneal@183 152
bgneal@183 153 inArray : function(a, v) {
bgneal@183 154 var i, l;
bgneal@183 155
bgneal@183 156 if (a) {
bgneal@183 157 for (i = 0, l = a.length; i < l; i++) {
bgneal@183 158 if (a[i] === v)
bgneal@183 159 return i;
bgneal@183 160 }
bgneal@183 161 }
bgneal@183 162
bgneal@183 163 return -1;
bgneal@183 164 },
bgneal@183 165
bgneal@183 166 extend : function(o, e) {
bgneal@183 167 var i, l, a = arguments;
bgneal@183 168
bgneal@183 169 for (i = 1, l = a.length; i < l; i++) {
bgneal@183 170 e = a[i];
bgneal@183 171
bgneal@183 172 tinymce.each(e, function(v, n) {
bgneal@183 173 if (v !== undefined)
bgneal@183 174 o[n] = v;
bgneal@183 175 });
bgneal@183 176 }
bgneal@183 177
bgneal@183 178 return o;
bgneal@183 179 },
bgneal@183 180
bgneal@183 181
bgneal@183 182 trim : function(s) {
bgneal@183 183 return (s ? '' + s : '').replace(whiteSpaceRe, '');
bgneal@183 184 },
bgneal@183 185
bgneal@183 186 create : function(s, p) {
bgneal@183 187 var t = this, sp, ns, cn, scn, c, de = 0;
bgneal@183 188
bgneal@183 189 // Parse : <prefix> <class>:<super class>
bgneal@183 190 s = /^((static) )?([\w.]+)(:([\w.]+))?/.exec(s);
bgneal@183 191 cn = s[3].match(/(^|\.)(\w+)$/i)[2]; // Class name
bgneal@183 192
bgneal@183 193 // Create namespace for new class
bgneal@183 194 ns = t.createNS(s[3].replace(/\.\w+$/, ''));
bgneal@183 195
bgneal@183 196 // Class already exists
bgneal@183 197 if (ns[cn])
bgneal@183 198 return;
bgneal@183 199
bgneal@183 200 // Make pure static class
bgneal@183 201 if (s[2] == 'static') {
bgneal@183 202 ns[cn] = p;
bgneal@183 203
bgneal@183 204 if (this.onCreate)
bgneal@183 205 this.onCreate(s[2], s[3], ns[cn]);
bgneal@183 206
bgneal@183 207 return;
bgneal@183 208 }
bgneal@183 209
bgneal@183 210 // Create default constructor
bgneal@183 211 if (!p[cn]) {
bgneal@183 212 p[cn] = function() {};
bgneal@183 213 de = 1;
bgneal@183 214 }
bgneal@183 215
bgneal@183 216 // Add constructor and methods
bgneal@183 217 ns[cn] = p[cn];
bgneal@183 218 t.extend(ns[cn].prototype, p);
bgneal@183 219
bgneal@183 220 // Extend
bgneal@183 221 if (s[5]) {
bgneal@183 222 sp = t.resolve(s[5]).prototype;
bgneal@183 223 scn = s[5].match(/\.(\w+)$/i)[1]; // Class name
bgneal@183 224
bgneal@183 225 // Extend constructor
bgneal@183 226 c = ns[cn];
bgneal@183 227 if (de) {
bgneal@183 228 // Add passthrough constructor
bgneal@183 229 ns[cn] = function() {
bgneal@183 230 return sp[scn].apply(this, arguments);
bgneal@45 231 };
bgneal@45 232 } else {
bgneal@183 233 // Add inherit constructor
bgneal@183 234 ns[cn] = function() {
bgneal@183 235 this.parent = sp[scn];
bgneal@183 236 return c.apply(this, arguments);
bgneal@183 237 };
bgneal@183 238 }
bgneal@183 239 ns[cn].prototype[cn] = ns[cn];
bgneal@183 240
bgneal@183 241 // Add super methods
bgneal@183 242 t.each(sp, function(f, n) {
bgneal@183 243 ns[cn].prototype[n] = sp[n];
bgneal@183 244 });
bgneal@183 245
bgneal@183 246 // Add overridden methods
bgneal@183 247 t.each(p, function(f, n) {
bgneal@183 248 // Extend methods if needed
bgneal@183 249 if (sp[n]) {
bgneal@183 250 ns[cn].prototype[n] = function() {
bgneal@183 251 this.parent = sp[n];
bgneal@183 252 return f.apply(this, arguments);
bgneal@183 253 };
bgneal@183 254 } else {
bgneal@183 255 if (n != cn)
bgneal@183 256 ns[cn].prototype[n] = f;
bgneal@183 257 }
bgneal@183 258 });
bgneal@183 259 }
bgneal@183 260
bgneal@183 261 // Add static methods
bgneal@183 262 t.each(p['static'], function(f, n) {
bgneal@183 263 ns[cn][n] = f;
bgneal@183 264 });
bgneal@183 265
bgneal@183 266 if (this.onCreate)
bgneal@183 267 this.onCreate(s[2], s[3], ns[cn].prototype);
bgneal@183 268 },
bgneal@183 269
bgneal@183 270 walk : function(o, f, n, s) {
bgneal@183 271 s = s || this;
bgneal@183 272
bgneal@183 273 if (o) {
bgneal@183 274 if (n)
bgneal@183 275 o = o[n];
bgneal@183 276
bgneal@183 277 tinymce.each(o, function(o, i) {
bgneal@183 278 if (f.call(s, o, i, n) === false)
bgneal@183 279 return false;
bgneal@183 280
bgneal@183 281 tinymce.walk(o, f, n, s);
bgneal@183 282 });
bgneal@183 283 }
bgneal@183 284 },
bgneal@183 285
bgneal@183 286 createNS : function(n, o) {
bgneal@183 287 var i, v;
bgneal@183 288
bgneal@183 289 o = o || win;
bgneal@183 290
bgneal@183 291 n = n.split('.');
bgneal@183 292 for (i=0; i<n.length; i++) {
bgneal@183 293 v = n[i];
bgneal@183 294
bgneal@183 295 if (!o[v])
bgneal@183 296 o[v] = {};
bgneal@183 297
bgneal@183 298 o = o[v];
bgneal@183 299 }
bgneal@183 300
bgneal@183 301 return o;
bgneal@183 302 },
bgneal@183 303
bgneal@183 304 resolve : function(n, o) {
bgneal@183 305 var i, l;
bgneal@183 306
bgneal@183 307 o = o || win;
bgneal@183 308
bgneal@183 309 n = n.split('.');
bgneal@183 310 for (i = 0, l = n.length; i < l; i++) {
bgneal@183 311 o = o[n[i]];
bgneal@183 312
bgneal@183 313 if (!o)
bgneal@183 314 break;
bgneal@183 315 }
bgneal@183 316
bgneal@183 317 return o;
bgneal@183 318 },
bgneal@183 319
bgneal@183 320 addUnload : function(f, s) {
bgneal@183 321 var t = this;
bgneal@183 322
bgneal@183 323 f = {func : f, scope : s || this};
bgneal@183 324
bgneal@183 325 if (!t.unloads) {
bgneal@183 326 function unload() {
bgneal@183 327 var li = t.unloads, o, n;
bgneal@183 328
bgneal@183 329 if (li) {
bgneal@183 330 // Call unload handlers
bgneal@183 331 for (n in li) {
bgneal@183 332 o = li[n];
bgneal@183 333
bgneal@183 334 if (o && o.func)
bgneal@183 335 o.func.call(o.scope, 1); // Send in one arg to distinct unload and user destroy
bgneal@183 336 }
bgneal@183 337
bgneal@183 338 // Detach unload function
bgneal@183 339 if (win.detachEvent) {
bgneal@183 340 win.detachEvent('onbeforeunload', fakeUnload);
bgneal@183 341 win.detachEvent('onunload', unload);
bgneal@183 342 } else if (win.removeEventListener)
bgneal@183 343 win.removeEventListener('unload', unload, false);
bgneal@183 344
bgneal@183 345 // Destroy references
bgneal@183 346 t.unloads = o = li = w = unload = 0;
bgneal@183 347
bgneal@183 348 // Run garbarge collector on IE
bgneal@183 349 if (win.CollectGarbage)
bgneal@183 350 CollectGarbage();
bgneal@183 351 }
bgneal@183 352 };
bgneal@183 353
bgneal@183 354 function fakeUnload() {
bgneal@183 355 var d = document;
bgneal@183 356
bgneal@183 357 // Is there things still loading, then do some magic
bgneal@183 358 if (d.readyState == 'interactive') {
bgneal@183 359 function stop() {
bgneal@183 360 // Prevent memory leak
bgneal@183 361 d.detachEvent('onstop', stop);
bgneal@183 362
bgneal@183 363 // Call unload handler
bgneal@183 364 if (unload)
bgneal@183 365 unload();
bgneal@183 366
bgneal@183 367 d = 0;
bgneal@183 368 };
bgneal@183 369
bgneal@183 370 // Fire unload when the currently loading page is stopped
bgneal@183 371 if (d)
bgneal@183 372 d.attachEvent('onstop', stop);
bgneal@183 373
bgneal@183 374 // Remove onstop listener after a while to prevent the unload function
bgneal@183 375 // to execute if the user presses cancel in an onbeforeunload
bgneal@183 376 // confirm dialog and then presses the browser stop button
bgneal@183 377 win.setTimeout(function() {
bgneal@183 378 if (d)
bgneal@183 379 d.detachEvent('onstop', stop);
bgneal@183 380 }, 0);
bgneal@183 381 }
bgneal@183 382 };
bgneal@183 383
bgneal@183 384 // Attach unload handler
bgneal@183 385 if (win.attachEvent) {
bgneal@183 386 win.attachEvent('onunload', unload);
bgneal@183 387 win.attachEvent('onbeforeunload', fakeUnload);
bgneal@183 388 } else if (win.addEventListener)
bgneal@183 389 win.addEventListener('unload', unload, false);
bgneal@183 390
bgneal@183 391 // Setup initial unload handler array
bgneal@183 392 t.unloads = [f];
bgneal@183 393 } else
bgneal@183 394 t.unloads.push(f);
bgneal@183 395
bgneal@183 396 return f;
bgneal@183 397 },
bgneal@183 398
bgneal@183 399 removeUnload : function(f) {
bgneal@183 400 var u = this.unloads, r = null;
bgneal@183 401
bgneal@183 402 tinymce.each(u, function(o, i) {
bgneal@183 403 if (o && o.func == f) {
bgneal@183 404 u.splice(i, 1);
bgneal@183 405 r = f;
bgneal@183 406 return false;
bgneal@183 407 }
bgneal@183 408 });
bgneal@183 409
bgneal@183 410 return r;
bgneal@183 411 },
bgneal@183 412
bgneal@183 413 explode : function(s, d) {
bgneal@183 414 return s ? tinymce.map(s.split(d || ','), tinymce.trim) : s;
bgneal@183 415 },
bgneal@183 416
bgneal@183 417 _addVer : function(u) {
bgneal@183 418 var v;
bgneal@183 419
bgneal@183 420 if (!this.query)
bgneal@183 421 return u;
bgneal@183 422
bgneal@183 423 v = (u.indexOf('?') == -1 ? '?' : '&') + this.query;
bgneal@183 424
bgneal@183 425 if (u.indexOf('#') == -1)
bgneal@183 426 return u + v;
bgneal@183 427
bgneal@183 428 return u.replace('#', v + '#');
bgneal@45 429 }
bgneal@45 430
bgneal@183 431 };
bgneal@183 432
bgneal@183 433 // Initialize the API
bgneal@183 434 tinymce._init();
bgneal@183 435
bgneal@183 436 // Expose tinymce namespace to the global namespace (window)
bgneal@183 437 win.tinymce = win.tinyMCE = tinymce;
bgneal@183 438 })(window);
bgneal@183 439
bgneal@183 440
bgneal@45 441 tinymce.create('tinymce.util.Dispatcher', {
bgneal@45 442 scope : null,
bgneal@45 443 listeners : null,
bgneal@45 444
bgneal@45 445 Dispatcher : function(s) {
bgneal@45 446 this.scope = s || this;
bgneal@45 447 this.listeners = [];
bgneal@45 448 },
bgneal@45 449
bgneal@45 450 add : function(cb, s) {
bgneal@45 451 this.listeners.push({cb : cb, scope : s || this.scope});
bgneal@45 452
bgneal@45 453 return cb;
bgneal@45 454 },
bgneal@45 455
bgneal@45 456 addToTop : function(cb, s) {
bgneal@45 457 this.listeners.unshift({cb : cb, scope : s || this.scope});
bgneal@45 458
bgneal@45 459 return cb;
bgneal@45 460 },
bgneal@45 461
bgneal@45 462 remove : function(cb) {
bgneal@45 463 var l = this.listeners, o = null;
bgneal@45 464
bgneal@45 465 tinymce.each(l, function(c, i) {
bgneal@45 466 if (cb == c.cb) {
bgneal@45 467 o = cb;
bgneal@45 468 l.splice(i, 1);
bgneal@45 469 return false;
bgneal@45 470 }
bgneal@45 471 });
bgneal@45 472
bgneal@45 473 return o;
bgneal@45 474 },
bgneal@45 475
bgneal@45 476 dispatch : function() {
bgneal@45 477 var s, a = arguments, i, li = this.listeners, c;
bgneal@45 478
bgneal@45 479 // Needs to be a real loop since the listener count might change while looping
bgneal@45 480 // And this is also more efficient
bgneal@45 481 for (i = 0; i<li.length; i++) {
bgneal@45 482 c = li[i];
bgneal@45 483 s = c.cb.apply(c.scope, a);
bgneal@45 484
bgneal@45 485 if (s === false)
bgneal@45 486 break;
bgneal@45 487 }
bgneal@45 488
bgneal@45 489 return s;
bgneal@45 490 }
bgneal@45 491
bgneal@45 492 });
bgneal@183 493
bgneal@45 494 (function() {
bgneal@45 495 var each = tinymce.each;
bgneal@45 496
bgneal@45 497 tinymce.create('tinymce.util.URI', {
bgneal@45 498 URI : function(u, s) {
bgneal@45 499 var t = this, o, a, b;
bgneal@45 500
bgneal@183 501 // Trim whitespace
bgneal@183 502 u = tinymce.trim(u);
bgneal@183 503
bgneal@45 504 // Default settings
bgneal@45 505 s = t.settings = s || {};
bgneal@45 506
bgneal@45 507 // Strange app protocol or local anchor
bgneal@183 508 if (/^(mailto|tel|news|javascript|about|data):/i.test(u) || /^\s*#/.test(u)) {
bgneal@45 509 t.source = u;
bgneal@45 510 return;
bgneal@45 511 }
bgneal@45 512
bgneal@45 513 // Absolute path with no host, fake host and protocol
bgneal@45 514 if (u.indexOf('/') === 0 && u.indexOf('//') !== 0)
bgneal@45 515 u = (s.base_uri ? s.base_uri.protocol || 'http' : 'http') + '://mce_host' + u;
bgneal@45 516
bgneal@183 517 // Relative path http:// or protocol relative //path
bgneal@183 518 if (!/^\w*:?\/\//.test(u))
bgneal@45 519 u = (s.base_uri.protocol || 'http') + '://mce_host' + t.toAbsPath(s.base_uri.path, u);
bgneal@45 520
bgneal@45 521 // Parse URL (Credits goes to Steave, http://blog.stevenlevithan.com/archives/parseuri)
bgneal@45 522 u = u.replace(/@@/g, '(mce_at)'); // Zope 3 workaround, they use @@something
bgneal@45 523 u = /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@]*):?([^:@]*))?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/.exec(u);
bgneal@45 524 each(["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"], function(v, i) {
bgneal@45 525 var s = u[i];
bgneal@45 526
bgneal@45 527 // Zope 3 workaround, they use @@something
bgneal@45 528 if (s)
bgneal@45 529 s = s.replace(/\(mce_at\)/g, '@@');
bgneal@45 530
bgneal@45 531 t[v] = s;
bgneal@45 532 });
bgneal@45 533
bgneal@45 534 if (b = s.base_uri) {
bgneal@45 535 if (!t.protocol)
bgneal@45 536 t.protocol = b.protocol;
bgneal@45 537
bgneal@45 538 if (!t.userInfo)
bgneal@45 539 t.userInfo = b.userInfo;
bgneal@45 540
bgneal@45 541 if (!t.port && t.host == 'mce_host')
bgneal@45 542 t.port = b.port;
bgneal@45 543
bgneal@45 544 if (!t.host || t.host == 'mce_host')
bgneal@45 545 t.host = b.host;
bgneal@45 546
bgneal@45 547 t.source = '';
bgneal@45 548 }
bgneal@45 549
bgneal@45 550 //t.path = t.path || '/';
bgneal@45 551 },
bgneal@45 552
bgneal@45 553 setPath : function(p) {
bgneal@45 554 var t = this;
bgneal@45 555
bgneal@45 556 p = /^(.*?)\/?(\w+)?$/.exec(p);
bgneal@45 557
bgneal@45 558 // Update path parts
bgneal@45 559 t.path = p[0];
bgneal@45 560 t.directory = p[1];
bgneal@45 561 t.file = p[2];
bgneal@45 562
bgneal@45 563 // Rebuild source
bgneal@45 564 t.source = '';
bgneal@45 565 t.getURI();
bgneal@45 566 },
bgneal@45 567
bgneal@45 568 toRelative : function(u) {
bgneal@45 569 var t = this, o;
bgneal@45 570
bgneal@45 571 if (u === "./")
bgneal@45 572 return u;
bgneal@45 573
bgneal@45 574 u = new tinymce.util.URI(u, {base_uri : t});
bgneal@45 575
bgneal@45 576 // Not on same domain/port or protocol
bgneal@45 577 if ((u.host != 'mce_host' && t.host != u.host && u.host) || t.port != u.port || t.protocol != u.protocol)
bgneal@45 578 return u.getURI();
bgneal@45 579
bgneal@45 580 o = t.toRelPath(t.path, u.path);
bgneal@45 581
bgneal@45 582 // Add query
bgneal@45 583 if (u.query)
bgneal@45 584 o += '?' + u.query;
bgneal@45 585
bgneal@45 586 // Add anchor
bgneal@45 587 if (u.anchor)
bgneal@45 588 o += '#' + u.anchor;
bgneal@45 589
bgneal@45 590 return o;
bgneal@45 591 },
bgneal@45 592
bgneal@45 593 toAbsolute : function(u, nh) {
bgneal@45 594 var u = new tinymce.util.URI(u, {base_uri : this});
bgneal@45 595
bgneal@183 596 return u.getURI(this.host == u.host && this.protocol == u.protocol ? nh : 0);
bgneal@45 597 },
bgneal@45 598
bgneal@45 599 toRelPath : function(base, path) {
bgneal@45 600 var items, bp = 0, out = '', i, l;
bgneal@45 601
bgneal@45 602 // Split the paths
bgneal@45 603 base = base.substring(0, base.lastIndexOf('/'));
bgneal@45 604 base = base.split('/');
bgneal@45 605 items = path.split('/');
bgneal@45 606
bgneal@45 607 if (base.length >= items.length) {
bgneal@45 608 for (i = 0, l = base.length; i < l; i++) {
bgneal@45 609 if (i >= items.length || base[i] != items[i]) {
bgneal@45 610 bp = i + 1;
bgneal@45 611 break;
bgneal@45 612 }
bgneal@45 613 }
bgneal@45 614 }
bgneal@45 615
bgneal@45 616 if (base.length < items.length) {
bgneal@45 617 for (i = 0, l = items.length; i < l; i++) {
bgneal@45 618 if (i >= base.length || base[i] != items[i]) {
bgneal@45 619 bp = i + 1;
bgneal@45 620 break;
bgneal@45 621 }
bgneal@45 622 }
bgneal@45 623 }
bgneal@45 624
bgneal@45 625 if (bp == 1)
bgneal@45 626 return path;
bgneal@45 627
bgneal@45 628 for (i = 0, l = base.length - (bp - 1); i < l; i++)
bgneal@45 629 out += "../";
bgneal@45 630
bgneal@45 631 for (i = bp - 1, l = items.length; i < l; i++) {
bgneal@45 632 if (i != bp - 1)
bgneal@45 633 out += "/" + items[i];
bgneal@45 634 else
bgneal@45 635 out += items[i];
bgneal@45 636 }
bgneal@45 637
bgneal@45 638 return out;
bgneal@45 639 },
bgneal@45 640
bgneal@45 641 toAbsPath : function(base, path) {
bgneal@183 642 var i, nb = 0, o = [], tr, outPath;
bgneal@45 643
bgneal@45 644 // Split paths
bgneal@45 645 tr = /\/$/.test(path) ? '/' : '';
bgneal@45 646 base = base.split('/');
bgneal@45 647 path = path.split('/');
bgneal@45 648
bgneal@45 649 // Remove empty chunks
bgneal@45 650 each(base, function(k) {
bgneal@45 651 if (k)
bgneal@45 652 o.push(k);
bgneal@45 653 });
bgneal@45 654
bgneal@45 655 base = o;
bgneal@45 656
bgneal@45 657 // Merge relURLParts chunks
bgneal@45 658 for (i = path.length - 1, o = []; i >= 0; i--) {
bgneal@45 659 // Ignore empty or .
bgneal@45 660 if (path[i].length == 0 || path[i] == ".")
bgneal@45 661 continue;
bgneal@45 662
bgneal@45 663 // Is parent
bgneal@45 664 if (path[i] == '..') {
bgneal@45 665 nb++;
bgneal@45 666 continue;
bgneal@45 667 }
bgneal@45 668
bgneal@45 669 // Move up
bgneal@45 670 if (nb > 0) {
bgneal@45 671 nb--;
bgneal@45 672 continue;
bgneal@45 673 }
bgneal@45 674
bgneal@45 675 o.push(path[i]);
bgneal@45 676 }
bgneal@45 677
bgneal@45 678 i = base.length - nb;
bgneal@45 679
bgneal@45 680 // If /a/b/c or /
bgneal@45 681 if (i <= 0)
bgneal@183 682 outPath = o.reverse().join('/');
bgneal@183 683 else
bgneal@183 684 outPath = base.slice(0, i).join('/') + '/' + o.reverse().join('/');
bgneal@183 685
bgneal@183 686 // Add front / if it's needed
bgneal@183 687 if (outPath.indexOf('/') !== 0)
bgneal@183 688 outPath = '/' + outPath;
bgneal@183 689
bgneal@183 690 // Add traling / if it's needed
bgneal@183 691 if (tr && outPath.lastIndexOf('/') !== outPath.length - 1)
bgneal@183 692 outPath += tr;
bgneal@183 693
bgneal@183 694 return outPath;
bgneal@45 695 },
bgneal@45 696
bgneal@45 697 getURI : function(nh) {
bgneal@45 698 var s, t = this;
bgneal@45 699
bgneal@45 700 // Rebuild source
bgneal@45 701 if (!t.source || nh) {
bgneal@45 702 s = '';
bgneal@45 703
bgneal@45 704 if (!nh) {
bgneal@45 705 if (t.protocol)
bgneal@45 706 s += t.protocol + '://';
bgneal@45 707
bgneal@45 708 if (t.userInfo)
bgneal@45 709 s += t.userInfo + '@';
bgneal@45 710
bgneal@45 711 if (t.host)
bgneal@45 712 s += t.host;
bgneal@45 713
bgneal@45 714 if (t.port)
bgneal@45 715 s += ':' + t.port;
bgneal@45 716 }
bgneal@45 717
bgneal@45 718 if (t.path)
bgneal@45 719 s += t.path;
bgneal@45 720
bgneal@45 721 if (t.query)
bgneal@45 722 s += '?' + t.query;
bgneal@45 723
bgneal@45 724 if (t.anchor)
bgneal@45 725 s += '#' + t.anchor;
bgneal@45 726
bgneal@45 727 t.source = s;
bgneal@45 728 }
bgneal@45 729
bgneal@45 730 return t.source;
bgneal@45 731 }
bgneal@183 732 });
bgneal@45 733 })();
bgneal@183 734
bgneal@45 735 (function() {
bgneal@45 736 var each = tinymce.each;
bgneal@45 737
bgneal@45 738 tinymce.create('static tinymce.util.Cookie', {
bgneal@45 739 getHash : function(n) {
bgneal@45 740 var v = this.get(n), h;
bgneal@45 741
bgneal@45 742 if (v) {
bgneal@45 743 each(v.split('&'), function(v) {
bgneal@45 744 v = v.split('=');
bgneal@45 745 h = h || {};
bgneal@45 746 h[unescape(v[0])] = unescape(v[1]);
bgneal@45 747 });
bgneal@45 748 }
bgneal@45 749
bgneal@45 750 return h;
bgneal@45 751 },
bgneal@45 752
bgneal@45 753 setHash : function(n, v, e, p, d, s) {
bgneal@45 754 var o = '';
bgneal@45 755
bgneal@45 756 each(v, function(v, k) {
bgneal@45 757 o += (!o ? '' : '&') + escape(k) + '=' + escape(v);
bgneal@45 758 });
bgneal@45 759
bgneal@45 760 this.set(n, o, e, p, d, s);
bgneal@45 761 },
bgneal@45 762
bgneal@45 763 get : function(n) {
bgneal@45 764 var c = document.cookie, e, p = n + "=", b;
bgneal@45 765
bgneal@45 766 // Strict mode
bgneal@45 767 if (!c)
bgneal@45 768 return;
bgneal@45 769
bgneal@45 770 b = c.indexOf("; " + p);
bgneal@45 771
bgneal@45 772 if (b == -1) {
bgneal@45 773 b = c.indexOf(p);
bgneal@45 774
bgneal@45 775 if (b != 0)
bgneal@45 776 return null;
bgneal@45 777 } else
bgneal@45 778 b += 2;
bgneal@45 779
bgneal@45 780 e = c.indexOf(";", b);
bgneal@45 781
bgneal@45 782 if (e == -1)
bgneal@45 783 e = c.length;
bgneal@45 784
bgneal@45 785 return unescape(c.substring(b + p.length, e));
bgneal@45 786 },
bgneal@45 787
bgneal@45 788 set : function(n, v, e, p, d, s) {
bgneal@45 789 document.cookie = n + "=" + escape(v) +
bgneal@45 790 ((e) ? "; expires=" + e.toGMTString() : "") +
bgneal@45 791 ((p) ? "; path=" + escape(p) : "") +
bgneal@45 792 ((d) ? "; domain=" + d : "") +
bgneal@45 793 ((s) ? "; secure" : "");
bgneal@45 794 },
bgneal@45 795
bgneal@45 796 remove : function(n, p) {
bgneal@45 797 var d = new Date();
bgneal@45 798
bgneal@45 799 d.setTime(d.getTime() - 1000);
bgneal@45 800
bgneal@45 801 this.set(n, '', d, p, d);
bgneal@45 802 }
bgneal@183 803 });
bgneal@45 804 })();
bgneal@183 805
bgneal@45 806 tinymce.create('static tinymce.util.JSON', {
bgneal@45 807 serialize : function(o) {
bgneal@45 808 var i, v, s = tinymce.util.JSON.serialize, t;
bgneal@45 809
bgneal@45 810 if (o == null)
bgneal@45 811 return 'null';
bgneal@45 812
bgneal@45 813 t = typeof o;
bgneal@45 814
bgneal@45 815 if (t == 'string') {
bgneal@45 816 v = '\bb\tt\nn\ff\rr\""\'\'\\\\';
bgneal@45 817
bgneal@45 818 return '"' + o.replace(/([\u0080-\uFFFF\x00-\x1f\"])/g, function(a, b) {
bgneal@45 819 i = v.indexOf(b);
bgneal@45 820
bgneal@45 821 if (i + 1)
bgneal@45 822 return '\\' + v.charAt(i + 1);
bgneal@45 823
bgneal@45 824 a = b.charCodeAt().toString(16);
bgneal@45 825
bgneal@45 826 return '\\u' + '0000'.substring(a.length) + a;
bgneal@45 827 }) + '"';
bgneal@45 828 }
bgneal@45 829
bgneal@45 830 if (t == 'object') {
bgneal@45 831 if (o.hasOwnProperty && o instanceof Array) {
bgneal@45 832 for (i=0, v = '['; i<o.length; i++)
bgneal@45 833 v += (i > 0 ? ',' : '') + s(o[i]);
bgneal@45 834
bgneal@45 835 return v + ']';
bgneal@45 836 }
bgneal@45 837
bgneal@45 838 v = '{';
bgneal@45 839
bgneal@45 840 for (i in o)
bgneal@45 841 v += typeof o[i] != 'function' ? (v.length > 1 ? ',"' : '"') + i + '":' + s(o[i]) : '';
bgneal@45 842
bgneal@45 843 return v + '}';
bgneal@45 844 }
bgneal@45 845
bgneal@45 846 return '' + o;
bgneal@45 847 },
bgneal@45 848
bgneal@45 849 parse : function(s) {
bgneal@45 850 try {
bgneal@45 851 return eval('(' + s + ')');
bgneal@45 852 } catch (ex) {
bgneal@45 853 // Ignore
bgneal@45 854 }
bgneal@45 855 }
bgneal@45 856
bgneal@45 857 });
bgneal@183 858
bgneal@45 859 tinymce.create('static tinymce.util.XHR', {
bgneal@45 860 send : function(o) {
bgneal@45 861 var x, t, w = window, c = 0;
bgneal@45 862
bgneal@45 863 // Default settings
bgneal@45 864 o.scope = o.scope || this;
bgneal@45 865 o.success_scope = o.success_scope || o.scope;
bgneal@45 866 o.error_scope = o.error_scope || o.scope;
bgneal@45 867 o.async = o.async === false ? false : true;
bgneal@45 868 o.data = o.data || '';
bgneal@45 869
bgneal@45 870 function get(s) {
bgneal@45 871 x = 0;
bgneal@45 872
bgneal@45 873 try {
bgneal@45 874 x = new ActiveXObject(s);
bgneal@45 875 } catch (ex) {
bgneal@45 876 }
bgneal@45 877
bgneal@45 878 return x;
bgneal@45 879 };
bgneal@45 880
bgneal@45 881 x = w.XMLHttpRequest ? new XMLHttpRequest() : get('Microsoft.XMLHTTP') || get('Msxml2.XMLHTTP');
bgneal@45 882
bgneal@45 883 if (x) {
bgneal@45 884 if (x.overrideMimeType)
bgneal@45 885 x.overrideMimeType(o.content_type);
bgneal@45 886
bgneal@45 887 x.open(o.type || (o.data ? 'POST' : 'GET'), o.url, o.async);
bgneal@45 888
bgneal@45 889 if (o.content_type)
bgneal@45 890 x.setRequestHeader('Content-Type', o.content_type);
bgneal@45 891
bgneal@183 892 x.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
bgneal@183 893
bgneal@45 894 x.send(o.data);
bgneal@45 895
bgneal@45 896 function ready() {
bgneal@45 897 if (!o.async || x.readyState == 4 || c++ > 10000) {
bgneal@45 898 if (o.success && c < 10000 && x.status == 200)
bgneal@45 899 o.success.call(o.success_scope, '' + x.responseText, x, o);
bgneal@45 900 else if (o.error)
bgneal@45 901 o.error.call(o.error_scope, c > 10000 ? 'TIMED_OUT' : 'GENERAL', x, o);
bgneal@45 902
bgneal@45 903 x = null;
bgneal@45 904 } else
bgneal@45 905 w.setTimeout(ready, 10);
bgneal@45 906 };
bgneal@45 907
bgneal@45 908 // Syncronous request
bgneal@45 909 if (!o.async)
bgneal@45 910 return ready();
bgneal@45 911
bgneal@45 912 // Wait for response, onReadyStateChange can not be used since it leaks memory in IE
bgneal@45 913 t = w.setTimeout(ready, 10);
bgneal@45 914 }
bgneal@183 915 }
bgneal@45 916 });
bgneal@183 917
bgneal@45 918 (function() {
bgneal@45 919 var extend = tinymce.extend, JSON = tinymce.util.JSON, XHR = tinymce.util.XHR;
bgneal@45 920
bgneal@45 921 tinymce.create('tinymce.util.JSONRequest', {
bgneal@45 922 JSONRequest : function(s) {
bgneal@45 923 this.settings = extend({
bgneal@45 924 }, s);
bgneal@45 925 this.count = 0;
bgneal@45 926 },
bgneal@45 927
bgneal@45 928 send : function(o) {
bgneal@45 929 var ecb = o.error, scb = o.success;
bgneal@45 930
bgneal@45 931 o = extend(this.settings, o);
bgneal@45 932
bgneal@45 933 o.success = function(c, x) {
bgneal@45 934 c = JSON.parse(c);
bgneal@45 935
bgneal@45 936 if (typeof(c) == 'undefined') {
bgneal@45 937 c = {
bgneal@45 938 error : 'JSON Parse error.'
bgneal@45 939 };
bgneal@45 940 }
bgneal@45 941
bgneal@45 942 if (c.error)
bgneal@45 943 ecb.call(o.error_scope || o.scope, c.error, x);
bgneal@45 944 else
bgneal@45 945 scb.call(o.success_scope || o.scope, c.result);
bgneal@45 946 };
bgneal@45 947
bgneal@45 948 o.error = function(ty, x) {
bgneal@45 949 ecb.call(o.error_scope || o.scope, ty, x);
bgneal@45 950 };
bgneal@45 951
bgneal@45 952 o.data = JSON.serialize({
bgneal@45 953 id : o.id || 'c' + (this.count++),
bgneal@45 954 method : o.method,
bgneal@45 955 params : o.params
bgneal@45 956 });
bgneal@45 957
bgneal@45 958 // JSON content type for Ruby on rails. Bug: #1883287
bgneal@45 959 o.content_type = 'application/json';
bgneal@45 960
bgneal@45 961 XHR.send(o);
bgneal@45 962 },
bgneal@45 963
bgneal@45 964 'static' : {
bgneal@45 965 sendRPC : function(o) {
bgneal@45 966 return new tinymce.util.JSONRequest().send(o);
bgneal@45 967 }
bgneal@45 968 }
bgneal@183 969 });
bgneal@183 970 }());
bgneal@183 971 (function(tinymce) {
bgneal@45 972 // Shorten names
bgneal@183 973 var each = tinymce.each,
bgneal@183 974 is = tinymce.is,
bgneal@183 975 isWebKit = tinymce.isWebKit,
bgneal@183 976 isIE = tinymce.isIE,
bgneal@183 977 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)$/,
bgneal@183 978 boolAttrs = makeMap('checked,compact,declare,defer,disabled,ismap,multiple,nohref,noresize,noshade,nowrap,readonly,selected'),
bgneal@183 979 mceAttribs = makeMap('src,href,style,coords,shape'),
bgneal@183 980 encodedChars = {'&' : '&amp;', '"' : '&quot;', '<' : '&lt;', '>' : '&gt;'},
bgneal@183 981 encodeCharsRe = /[<>&\"]/g,
bgneal@183 982 simpleSelectorRe = /^([a-z0-9],?)+$/i,
bgneal@183 983 tagRegExp = /<(\w+)((?:\s+\w+(?:\s*=\s*(?:(?:"[^"]*")|(?:'[^']*')|[^>\s]+))?)*)(\s*\/?)>/g,
bgneal@183 984 attrRegExp = /(\w+)(?:\s*=\s*(?:(?:"((?:\\.|[^"])*)")|(?:'((?:\\.|[^'])*)')|([^>\s]+)))?/g;
bgneal@183 985
bgneal@183 986 function makeMap(str) {
bgneal@183 987 var map = {}, i;
bgneal@183 988
bgneal@183 989 str = str.split(',');
bgneal@183 990 for (i = str.length; i >= 0; i--)
bgneal@183 991 map[str[i]] = 1;
bgneal@183 992
bgneal@183 993 return map;
bgneal@183 994 };
bgneal@45 995
bgneal@45 996 tinymce.create('tinymce.dom.DOMUtils', {
bgneal@45 997 doc : null,
bgneal@45 998 root : null,
bgneal@45 999 files : null,
bgneal@45 1000 pixelStyles : /^(top|left|bottom|right|width|height|borderWidth)$/,
bgneal@45 1001 props : {
bgneal@45 1002 "for" : "htmlFor",
bgneal@45 1003 "class" : "className",
bgneal@45 1004 className : "className",
bgneal@45 1005 checked : "checked",
bgneal@45 1006 disabled : "disabled",
bgneal@45 1007 maxlength : "maxLength",
bgneal@45 1008 readonly : "readOnly",
bgneal@45 1009 selected : "selected",
bgneal@45 1010 value : "value",
bgneal@45 1011 id : "id",
bgneal@45 1012 name : "name",
bgneal@45 1013 type : "type"
bgneal@45 1014 },
bgneal@45 1015
bgneal@45 1016 DOMUtils : function(d, s) {
bgneal@183 1017 var t = this, globalStyle;
bgneal@45 1018
bgneal@45 1019 t.doc = d;
bgneal@45 1020 t.win = window;
bgneal@45 1021 t.files = {};
bgneal@45 1022 t.cssFlicker = false;
bgneal@45 1023 t.counter = 0;
bgneal@45 1024 t.boxModel = !tinymce.isIE || d.compatMode == "CSS1Compat";
bgneal@45 1025 t.stdMode = d.documentMode === 8;
bgneal@45 1026
bgneal@183 1027 t.settings = s = tinymce.extend({
bgneal@45 1028 keep_values : false,
bgneal@45 1029 hex_colors : 1,
bgneal@45 1030 process_html : 1
bgneal@45 1031 }, s);
bgneal@45 1032
bgneal@45 1033 // Fix IE6SP2 flicker and check it failed for pre SP2
bgneal@45 1034 if (tinymce.isIE6) {
bgneal@45 1035 try {
bgneal@45 1036 d.execCommand('BackgroundImageCache', false, true);
bgneal@45 1037 } catch (e) {
bgneal@45 1038 t.cssFlicker = true;
bgneal@45 1039 }
bgneal@45 1040 }
bgneal@45 1041
bgneal@183 1042 // Build styles list
bgneal@183 1043 if (s.valid_styles) {
bgneal@183 1044 t._styles = {};
bgneal@183 1045
bgneal@183 1046 // Convert styles into a rule list
bgneal@183 1047 each(s.valid_styles, function(value, key) {
bgneal@183 1048 t._styles[key] = tinymce.explode(value);
bgneal@183 1049 });
bgneal@183 1050 }
bgneal@183 1051
bgneal@45 1052 tinymce.addUnload(t.destroy, t);
bgneal@45 1053 },
bgneal@45 1054
bgneal@45 1055 getRoot : function() {
bgneal@45 1056 var t = this, s = t.settings;
bgneal@45 1057
bgneal@45 1058 return (s && t.get(s.root_element)) || t.doc.body;
bgneal@45 1059 },
bgneal@45 1060
bgneal@45 1061 getViewPort : function(w) {
bgneal@45 1062 var d, b;
bgneal@45 1063
bgneal@45 1064 w = !w ? this.win : w;
bgneal@45 1065 d = w.document;
bgneal@45 1066 b = this.boxModel ? d.documentElement : d.body;
bgneal@45 1067
bgneal@45 1068 // Returns viewport size excluding scrollbars
bgneal@45 1069 return {
bgneal@45 1070 x : w.pageXOffset || b.scrollLeft,
bgneal@45 1071 y : w.pageYOffset || b.scrollTop,
bgneal@45 1072 w : w.innerWidth || b.clientWidth,
bgneal@45 1073 h : w.innerHeight || b.clientHeight
bgneal@45 1074 };
bgneal@45 1075 },
bgneal@45 1076
bgneal@45 1077 getRect : function(e) {
bgneal@45 1078 var p, t = this, sr;
bgneal@45 1079
bgneal@45 1080 e = t.get(e);
bgneal@45 1081 p = t.getPos(e);
bgneal@45 1082 sr = t.getSize(e);
bgneal@45 1083
bgneal@45 1084 return {
bgneal@45 1085 x : p.x,
bgneal@45 1086 y : p.y,
bgneal@45 1087 w : sr.w,
bgneal@45 1088 h : sr.h
bgneal@45 1089 };
bgneal@45 1090 },
bgneal@45 1091
bgneal@45 1092 getSize : function(e) {
bgneal@45 1093 var t = this, w, h;
bgneal@45 1094
bgneal@45 1095 e = t.get(e);
bgneal@45 1096 w = t.getStyle(e, 'width');
bgneal@45 1097 h = t.getStyle(e, 'height');
bgneal@45 1098
bgneal@45 1099 // Non pixel value, then force offset/clientWidth
bgneal@45 1100 if (w.indexOf('px') === -1)
bgneal@45 1101 w = 0;
bgneal@45 1102
bgneal@45 1103 // Non pixel value, then force offset/clientWidth
bgneal@45 1104 if (h.indexOf('px') === -1)
bgneal@45 1105 h = 0;
bgneal@45 1106
bgneal@45 1107 return {
bgneal@45 1108 w : parseInt(w) || e.offsetWidth || e.clientWidth,
bgneal@45 1109 h : parseInt(h) || e.offsetHeight || e.clientHeight
bgneal@45 1110 };
bgneal@45 1111 },
bgneal@45 1112
bgneal@45 1113 getParent : function(n, f, r) {
bgneal@45 1114 return this.getParents(n, f, r, false);
bgneal@45 1115 },
bgneal@45 1116
bgneal@45 1117 getParents : function(n, f, r, c) {
bgneal@45 1118 var t = this, na, se = t.settings, o = [];
bgneal@45 1119
bgneal@45 1120 n = t.get(n);
bgneal@45 1121 c = c === undefined;
bgneal@45 1122
bgneal@45 1123 if (se.strict_root)
bgneal@45 1124 r = r || t.getRoot();
bgneal@45 1125
bgneal@45 1126 // Wrap node name as func
bgneal@45 1127 if (is(f, 'string')) {
bgneal@45 1128 na = f;
bgneal@45 1129
bgneal@45 1130 if (f === '*') {
bgneal@45 1131 f = function(n) {return n.nodeType == 1;};
bgneal@45 1132 } else {
bgneal@45 1133 f = function(n) {
bgneal@45 1134 return t.is(n, na);
bgneal@45 1135 };
bgneal@45 1136 }
bgneal@45 1137 }
bgneal@45 1138
bgneal@45 1139 while (n) {
bgneal@183 1140 if (n == r || !n.nodeType || n.nodeType === 9)
bgneal@45 1141 break;
bgneal@45 1142
bgneal@45 1143 if (!f || f(n)) {
bgneal@45 1144 if (c)
bgneal@45 1145 o.push(n);
bgneal@45 1146 else
bgneal@45 1147 return n;
bgneal@45 1148 }
bgneal@45 1149
bgneal@45 1150 n = n.parentNode;
bgneal@45 1151 }
bgneal@45 1152
bgneal@45 1153 return c ? o : null;
bgneal@45 1154 },
bgneal@45 1155
bgneal@45 1156 get : function(e) {
bgneal@45 1157 var n;
bgneal@45 1158
bgneal@45 1159 if (e && this.doc && typeof(e) == 'string') {
bgneal@45 1160 n = e;
bgneal@45 1161 e = this.doc.getElementById(e);
bgneal@45 1162
bgneal@45 1163 // IE and Opera returns meta elements when they match the specified input ID, but getElementsByName seems to do the trick
bgneal@45 1164 if (e && e.id !== n)
bgneal@45 1165 return this.doc.getElementsByName(n)[1];
bgneal@45 1166 }
bgneal@45 1167
bgneal@45 1168 return e;
bgneal@45 1169 },
bgneal@45 1170
bgneal@183 1171 getNext : function(node, selector) {
bgneal@183 1172 return this._findSib(node, selector, 'nextSibling');
bgneal@183 1173 },
bgneal@183 1174
bgneal@183 1175 getPrev : function(node, selector) {
bgneal@183 1176 return this._findSib(node, selector, 'previousSibling');
bgneal@183 1177 },
bgneal@183 1178
bgneal@45 1179
bgneal@45 1180 select : function(pa, s) {
bgneal@45 1181 var t = this;
bgneal@45 1182
bgneal@45 1183 return tinymce.dom.Sizzle(pa, t.get(s) || t.get(t.settings.root_element) || t.doc, []);
bgneal@45 1184 },
bgneal@45 1185
bgneal@183 1186 is : function(n, selector) {
bgneal@183 1187 var i;
bgneal@183 1188
bgneal@183 1189 // If it isn't an array then try to do some simple selectors instead of Sizzle for to boost performance
bgneal@183 1190 if (n.length === undefined) {
bgneal@183 1191 // Simple all selector
bgneal@183 1192 if (selector === '*')
bgneal@183 1193 return n.nodeType == 1;
bgneal@183 1194
bgneal@183 1195 // Simple selector just elements
bgneal@183 1196 if (simpleSelectorRe.test(selector)) {
bgneal@183 1197 selector = selector.toLowerCase().split(/,/);
bgneal@183 1198 n = n.nodeName.toLowerCase();
bgneal@183 1199
bgneal@183 1200 for (i = selector.length - 1; i >= 0; i--) {
bgneal@183 1201 if (selector[i] == n)
bgneal@183 1202 return true;
bgneal@183 1203 }
bgneal@183 1204
bgneal@183 1205 return false;
bgneal@183 1206 }
bgneal@183 1207 }
bgneal@183 1208
bgneal@183 1209 return tinymce.dom.Sizzle.matches(selector, n.nodeType ? [n] : n).length > 0;
bgneal@183 1210 },
bgneal@183 1211
bgneal@45 1212
bgneal@45 1213 add : function(p, n, a, h, c) {
bgneal@45 1214 var t = this;
bgneal@45 1215
bgneal@45 1216 return this.run(p, function(p) {
bgneal@45 1217 var e, k;
bgneal@45 1218
bgneal@45 1219 e = is(n, 'string') ? t.doc.createElement(n) : n;
bgneal@45 1220 t.setAttribs(e, a);
bgneal@45 1221
bgneal@45 1222 if (h) {
bgneal@45 1223 if (h.nodeType)
bgneal@45 1224 e.appendChild(h);
bgneal@45 1225 else
bgneal@45 1226 t.setHTML(e, h);
bgneal@45 1227 }
bgneal@45 1228
bgneal@45 1229 return !c ? p.appendChild(e) : e;
bgneal@45 1230 });
bgneal@45 1231 },
bgneal@45 1232
bgneal@45 1233 create : function(n, a, h) {
bgneal@45 1234 return this.add(this.doc.createElement(n), n, a, h, 1);
bgneal@45 1235 },
bgneal@45 1236
bgneal@45 1237 createHTML : function(n, a, h) {
bgneal@45 1238 var o = '', t = this, k;
bgneal@45 1239
bgneal@45 1240 o += '<' + n;
bgneal@45 1241
bgneal@45 1242 for (k in a) {
bgneal@45 1243 if (a.hasOwnProperty(k))
bgneal@45 1244 o += ' ' + k + '="' + t.encode(a[k]) + '"';
bgneal@45 1245 }
bgneal@45 1246
bgneal@45 1247 if (tinymce.is(h))
bgneal@45 1248 return o + '>' + h + '</' + n + '>';
bgneal@45 1249
bgneal@45 1250 return o + ' />';
bgneal@45 1251 },
bgneal@45 1252
bgneal@183 1253 remove : function(node, keep_children) {
bgneal@183 1254 return this.run(node, function(node) {
bgneal@183 1255 var parent, child;
bgneal@183 1256
bgneal@183 1257 parent = node.parentNode;
bgneal@183 1258
bgneal@183 1259 if (!parent)
bgneal@45 1260 return null;
bgneal@45 1261
bgneal@183 1262 if (keep_children) {
bgneal@183 1263 while (child = node.firstChild) {
bgneal@183 1264 // IE 8 will crash if you don't remove completely empty text nodes
bgneal@183 1265 if (child.nodeType !== 3 || child.nodeValue)
bgneal@183 1266 parent.insertBefore(child, node);
bgneal@183 1267 else
bgneal@183 1268 node.removeChild(child);
bgneal@183 1269 }
bgneal@183 1270 }
bgneal@183 1271
bgneal@183 1272 return parent.removeChild(node);
bgneal@183 1273 });
bgneal@183 1274 },
bgneal@45 1275
bgneal@45 1276 setStyle : function(n, na, v) {
bgneal@45 1277 var t = this;
bgneal@45 1278
bgneal@45 1279 return t.run(n, function(e) {
bgneal@45 1280 var s, i;
bgneal@45 1281
bgneal@45 1282 s = e.style;
bgneal@45 1283
bgneal@45 1284 // Camelcase it, if needed
bgneal@45 1285 na = na.replace(/-(\D)/g, function(a, b){
bgneal@45 1286 return b.toUpperCase();
bgneal@45 1287 });
bgneal@45 1288
bgneal@45 1289 // Default px suffix on these
bgneal@45 1290 if (t.pixelStyles.test(na) && (tinymce.is(v, 'number') || /^[\-0-9\.]+$/.test(v)))
bgneal@45 1291 v += 'px';
bgneal@45 1292
bgneal@45 1293 switch (na) {
bgneal@45 1294 case 'opacity':
bgneal@45 1295 // IE specific opacity
bgneal@45 1296 if (isIE) {
bgneal@45 1297 s.filter = v === '' ? '' : "alpha(opacity=" + (v * 100) + ")";
bgneal@45 1298
bgneal@45 1299 if (!n.currentStyle || !n.currentStyle.hasLayout)
bgneal@45 1300 s.display = 'inline-block';
bgneal@45 1301 }
bgneal@45 1302
bgneal@45 1303 // Fix for older browsers
bgneal@45 1304 s[na] = s['-moz-opacity'] = s['-khtml-opacity'] = v || '';
bgneal@45 1305 break;
bgneal@45 1306
bgneal@45 1307 case 'float':
bgneal@45 1308 isIE ? s.styleFloat = v : s.cssFloat = v;
bgneal@45 1309 break;
bgneal@45 1310
bgneal@45 1311 default:
bgneal@45 1312 s[na] = v || '';
bgneal@45 1313 }
bgneal@45 1314
bgneal@45 1315 // Force update of the style data
bgneal@45 1316 if (t.settings.update_styles)
bgneal@183 1317 t.setAttrib(e, '_mce_style');
bgneal@45 1318 });
bgneal@45 1319 },
bgneal@45 1320
bgneal@45 1321 getStyle : function(n, na, c) {
bgneal@45 1322 n = this.get(n);
bgneal@45 1323
bgneal@45 1324 if (!n)
bgneal@45 1325 return false;
bgneal@45 1326
bgneal@45 1327 // Gecko
bgneal@45 1328 if (this.doc.defaultView && c) {
bgneal@45 1329 // Remove camelcase
bgneal@45 1330 na = na.replace(/[A-Z]/g, function(a){
bgneal@45 1331 return '-' + a;
bgneal@45 1332 });
bgneal@45 1333
bgneal@45 1334 try {
bgneal@45 1335 return this.doc.defaultView.getComputedStyle(n, null).getPropertyValue(na);
bgneal@45 1336 } catch (ex) {
bgneal@45 1337 // Old safari might fail
bgneal@45 1338 return null;
bgneal@45 1339 }
bgneal@45 1340 }
bgneal@45 1341
bgneal@45 1342 // Camelcase it, if needed
bgneal@45 1343 na = na.replace(/-(\D)/g, function(a, b){
bgneal@45 1344 return b.toUpperCase();
bgneal@45 1345 });
bgneal@45 1346
bgneal@45 1347 if (na == 'float')
bgneal@45 1348 na = isIE ? 'styleFloat' : 'cssFloat';
bgneal@45 1349
bgneal@45 1350 // IE & Opera
bgneal@45 1351 if (n.currentStyle && c)
bgneal@45 1352 return n.currentStyle[na];
bgneal@45 1353
bgneal@45 1354 return n.style[na];
bgneal@45 1355 },
bgneal@45 1356
bgneal@45 1357 setStyles : function(e, o) {
bgneal@45 1358 var t = this, s = t.settings, ol;
bgneal@45 1359
bgneal@45 1360 ol = s.update_styles;
bgneal@45 1361 s.update_styles = 0;
bgneal@45 1362
bgneal@45 1363 each(o, function(v, n) {
bgneal@45 1364 t.setStyle(e, n, v);
bgneal@45 1365 });
bgneal@45 1366
bgneal@45 1367 // Update style info
bgneal@45 1368 s.update_styles = ol;
bgneal@45 1369 if (s.update_styles)
bgneal@45 1370 t.setAttrib(e, s.cssText);
bgneal@45 1371 },
bgneal@45 1372
bgneal@45 1373 setAttrib : function(e, n, v) {
bgneal@45 1374 var t = this;
bgneal@45 1375
bgneal@45 1376 // Whats the point
bgneal@45 1377 if (!e || !n)
bgneal@45 1378 return;
bgneal@45 1379
bgneal@45 1380 // Strict XML mode
bgneal@45 1381 if (t.settings.strict)
bgneal@45 1382 n = n.toLowerCase();
bgneal@45 1383
bgneal@45 1384 return this.run(e, function(e) {
bgneal@45 1385 var s = t.settings;
bgneal@45 1386
bgneal@45 1387 switch (n) {
bgneal@45 1388 case "style":
bgneal@45 1389 if (!is(v, 'string')) {
bgneal@45 1390 each(v, function(v, n) {
bgneal@45 1391 t.setStyle(e, n, v);
bgneal@45 1392 });
bgneal@45 1393
bgneal@45 1394 return;
bgneal@45 1395 }
bgneal@45 1396
bgneal@45 1397 // No mce_style for elements with these since they might get resized by the user
bgneal@45 1398 if (s.keep_values) {
bgneal@45 1399 if (v && !t._isRes(v))
bgneal@183 1400 e.setAttribute('_mce_style', v, 2);
bgneal@45 1401 else
bgneal@183 1402 e.removeAttribute('_mce_style', 2);
bgneal@45 1403 }
bgneal@45 1404
bgneal@45 1405 e.style.cssText = v;
bgneal@45 1406 break;
bgneal@45 1407
bgneal@45 1408 case "class":
bgneal@45 1409 e.className = v || ''; // Fix IE null bug
bgneal@45 1410 break;
bgneal@45 1411
bgneal@45 1412 case "src":
bgneal@45 1413 case "href":
bgneal@45 1414 if (s.keep_values) {
bgneal@45 1415 if (s.url_converter)
bgneal@45 1416 v = s.url_converter.call(s.url_converter_scope || t, v, n, e);
bgneal@45 1417
bgneal@183 1418 t.setAttrib(e, '_mce_' + n, v, 2);
bgneal@45 1419 }
bgneal@45 1420
bgneal@45 1421 break;
bgneal@45 1422
bgneal@45 1423 case "shape":
bgneal@183 1424 e.setAttribute('_mce_style', v);
bgneal@45 1425 break;
bgneal@45 1426 }
bgneal@45 1427
bgneal@45 1428 if (is(v) && v !== null && v.length !== 0)
bgneal@45 1429 e.setAttribute(n, '' + v, 2);
bgneal@45 1430 else
bgneal@45 1431 e.removeAttribute(n, 2);
bgneal@45 1432 });
bgneal@45 1433 },
bgneal@45 1434
bgneal@45 1435 setAttribs : function(e, o) {
bgneal@45 1436 var t = this;
bgneal@45 1437
bgneal@45 1438 return this.run(e, function(e) {
bgneal@45 1439 each(o, function(v, n) {
bgneal@45 1440 t.setAttrib(e, n, v);
bgneal@45 1441 });
bgneal@45 1442 });
bgneal@45 1443 },
bgneal@45 1444
bgneal@45 1445 getAttrib : function(e, n, dv) {
bgneal@45 1446 var v, t = this;
bgneal@45 1447
bgneal@45 1448 e = t.get(e);
bgneal@45 1449
bgneal@45 1450 if (!e || e.nodeType !== 1)
bgneal@45 1451 return false;
bgneal@45 1452
bgneal@45 1453 if (!is(dv))
bgneal@45 1454 dv = '';
bgneal@45 1455
bgneal@45 1456 // Try the mce variant for these
bgneal@45 1457 if (/^(src|href|style|coords|shape)$/.test(n)) {
bgneal@183 1458 v = e.getAttribute("_mce_" + n);
bgneal@45 1459
bgneal@45 1460 if (v)
bgneal@45 1461 return v;
bgneal@45 1462 }
bgneal@45 1463
bgneal@45 1464 if (isIE && t.props[n]) {
bgneal@45 1465 v = e[t.props[n]];
bgneal@45 1466 v = v && v.nodeValue ? v.nodeValue : v;
bgneal@45 1467 }
bgneal@45 1468
bgneal@45 1469 if (!v)
bgneal@45 1470 v = e.getAttribute(n, 2);
bgneal@45 1471
bgneal@183 1472 // Check boolean attribs
bgneal@183 1473 if (/^(checked|compact|declare|defer|disabled|ismap|multiple|nohref|noshade|nowrap|readonly|selected)$/.test(n)) {
bgneal@183 1474 if (e[t.props[n]] === true && v === '')
bgneal@183 1475 return n;
bgneal@183 1476
bgneal@183 1477 return v ? n : '';
bgneal@183 1478 }
bgneal@183 1479
bgneal@183 1480 // Inner input elements will override attributes on form elements
bgneal@183 1481 if (e.nodeName === "FORM" && e.getAttributeNode(n))
bgneal@183 1482 return e.getAttributeNode(n).nodeValue;
bgneal@183 1483
bgneal@45 1484 if (n === 'style') {
bgneal@45 1485 v = v || e.style.cssText;
bgneal@45 1486
bgneal@45 1487 if (v) {
bgneal@183 1488 v = t.serializeStyle(t.parseStyle(v), e.nodeName);
bgneal@45 1489
bgneal@45 1490 if (t.settings.keep_values && !t._isRes(v))
bgneal@183 1491 e.setAttribute('_mce_style', v);
bgneal@45 1492 }
bgneal@45 1493 }
bgneal@45 1494
bgneal@45 1495 // Remove Apple and WebKit stuff
bgneal@45 1496 if (isWebKit && n === "class" && v)
bgneal@45 1497 v = v.replace(/(apple|webkit)\-[a-z\-]+/gi, '');
bgneal@45 1498
bgneal@45 1499 // Handle IE issues
bgneal@45 1500 if (isIE) {
bgneal@45 1501 switch (n) {
bgneal@45 1502 case 'rowspan':
bgneal@45 1503 case 'colspan':
bgneal@45 1504 // IE returns 1 as default value
bgneal@45 1505 if (v === 1)
bgneal@45 1506 v = '';
bgneal@45 1507
bgneal@45 1508 break;
bgneal@45 1509
bgneal@45 1510 case 'size':
bgneal@45 1511 // IE returns +0 as default value for size
bgneal@45 1512 if (v === '+0' || v === 20 || v === 0)
bgneal@45 1513 v = '';
bgneal@45 1514
bgneal@45 1515 break;
bgneal@45 1516
bgneal@45 1517 case 'width':
bgneal@45 1518 case 'height':
bgneal@45 1519 case 'vspace':
bgneal@45 1520 case 'checked':
bgneal@45 1521 case 'disabled':
bgneal@45 1522 case 'readonly':
bgneal@45 1523 if (v === 0)
bgneal@45 1524 v = '';
bgneal@45 1525
bgneal@45 1526 break;
bgneal@45 1527
bgneal@45 1528 case 'hspace':
bgneal@45 1529 // IE returns -1 as default value
bgneal@45 1530 if (v === -1)
bgneal@45 1531 v = '';
bgneal@45 1532
bgneal@45 1533 break;
bgneal@45 1534
bgneal@45 1535 case 'maxlength':
bgneal@45 1536 case 'tabindex':
bgneal@45 1537 // IE returns default value
bgneal@45 1538 if (v === 32768 || v === 2147483647 || v === '32768')
bgneal@45 1539 v = '';
bgneal@45 1540
bgneal@45 1541 break;
bgneal@45 1542
bgneal@45 1543 case 'multiple':
bgneal@45 1544 case 'compact':
bgneal@45 1545 case 'noshade':
bgneal@45 1546 case 'nowrap':
bgneal@45 1547 if (v === 65535)
bgneal@45 1548 return n;
bgneal@45 1549
bgneal@45 1550 return dv;
bgneal@45 1551
bgneal@45 1552 case 'shape':
bgneal@45 1553 v = v.toLowerCase();
bgneal@45 1554 break;
bgneal@45 1555
bgneal@45 1556 default:
bgneal@45 1557 // IE has odd anonymous function for event attributes
bgneal@45 1558 if (n.indexOf('on') === 0 && v)
bgneal@183 1559 v = ('' + v).replace(/^function\s+\w+\(\)\s+\{\s+(.*)\s+\}$/, '$1');
bgneal@45 1560 }
bgneal@45 1561 }
bgneal@45 1562
bgneal@45 1563 return (v !== undefined && v !== null && v !== '') ? '' + v : dv;
bgneal@45 1564 },
bgneal@45 1565
bgneal@183 1566 getPos : function(n, ro) {
bgneal@45 1567 var t = this, x = 0, y = 0, e, d = t.doc, r;
bgneal@45 1568
bgneal@45 1569 n = t.get(n);
bgneal@183 1570 ro = ro || d.body;
bgneal@183 1571
bgneal@183 1572 if (n) {
bgneal@183 1573 // Use getBoundingClientRect on IE, Opera has it but it's not perfect
bgneal@183 1574 if (isIE && !t.stdMode) {
bgneal@183 1575 n = n.getBoundingClientRect();
bgneal@183 1576 e = t.boxModel ? d.documentElement : d.body;
bgneal@183 1577 x = t.getStyle(t.select('html')[0], 'borderWidth'); // Remove border
bgneal@183 1578 x = (x == 'medium' || t.boxModel && !t.isIE6) && 2 || x;
bgneal@183 1579 n.top += t.win.self != t.win.top ? 2 : 0; // IE adds some strange extra cord if used in a frameset
bgneal@183 1580
bgneal@183 1581 return {x : n.left + e.scrollLeft - x, y : n.top + e.scrollTop - x};
bgneal@183 1582 }
bgneal@183 1583
bgneal@183 1584 r = n;
bgneal@183 1585 while (r && r != ro && r.nodeType) {
bgneal@183 1586 x += r.offsetLeft || 0;
bgneal@183 1587 y += r.offsetTop || 0;
bgneal@183 1588 r = r.offsetParent;
bgneal@183 1589 }
bgneal@183 1590
bgneal@183 1591 r = n.parentNode;
bgneal@183 1592 while (r && r != ro && r.nodeType) {
bgneal@45 1593 x -= r.scrollLeft || 0;
bgneal@45 1594 y -= r.scrollTop || 0;
bgneal@183 1595 r = r.parentNode;
bgneal@183 1596 }
bgneal@45 1597 }
bgneal@45 1598
bgneal@45 1599 return {x : x, y : y};
bgneal@45 1600 },
bgneal@45 1601
bgneal@45 1602 parseStyle : function(st) {
bgneal@45 1603 var t = this, s = t.settings, o = {};
bgneal@45 1604
bgneal@45 1605 if (!st)
bgneal@45 1606 return o;
bgneal@45 1607
bgneal@45 1608 function compress(p, s, ot) {
bgneal@45 1609 var t, r, b, l;
bgneal@45 1610
bgneal@45 1611 // Get values and check it it needs compressing
bgneal@45 1612 t = o[p + '-top' + s];
bgneal@45 1613 if (!t)
bgneal@45 1614 return;
bgneal@45 1615
bgneal@45 1616 r = o[p + '-right' + s];
bgneal@45 1617 if (t != r)
bgneal@45 1618 return;
bgneal@45 1619
bgneal@45 1620 b = o[p + '-bottom' + s];
bgneal@45 1621 if (r != b)
bgneal@45 1622 return;
bgneal@45 1623
bgneal@45 1624 l = o[p + '-left' + s];
bgneal@45 1625 if (b != l)
bgneal@45 1626 return;
bgneal@45 1627
bgneal@45 1628 // Compress
bgneal@45 1629 o[ot] = l;
bgneal@45 1630 delete o[p + '-top' + s];
bgneal@45 1631 delete o[p + '-right' + s];
bgneal@45 1632 delete o[p + '-bottom' + s];
bgneal@45 1633 delete o[p + '-left' + s];
bgneal@45 1634 };
bgneal@45 1635
bgneal@45 1636 function compress2(ta, a, b, c) {
bgneal@45 1637 var t;
bgneal@45 1638
bgneal@45 1639 t = o[a];
bgneal@45 1640 if (!t)
bgneal@45 1641 return;
bgneal@45 1642
bgneal@45 1643 t = o[b];
bgneal@45 1644 if (!t)
bgneal@45 1645 return;
bgneal@45 1646
bgneal@45 1647 t = o[c];
bgneal@45 1648 if (!t)
bgneal@45 1649 return;
bgneal@45 1650
bgneal@45 1651 // Compress
bgneal@45 1652 o[ta] = o[a] + ' ' + o[b] + ' ' + o[c];
bgneal@45 1653 delete o[a];
bgneal@45 1654 delete o[b];
bgneal@45 1655 delete o[c];
bgneal@45 1656 };
bgneal@45 1657
bgneal@45 1658 st = st.replace(/&(#?[a-z0-9]+);/g, '&$1_MCE_SEMI_'); // Protect entities
bgneal@45 1659
bgneal@45 1660 each(st.split(';'), function(v) {
bgneal@45 1661 var sv, ur = [];
bgneal@45 1662
bgneal@45 1663 if (v) {
bgneal@45 1664 v = v.replace(/_MCE_SEMI_/g, ';'); // Restore entities
bgneal@45 1665 v = v.replace(/url\([^\)]+\)/g, function(v) {ur.push(v);return 'url(' + ur.length + ')';});
bgneal@45 1666 v = v.split(':');
bgneal@45 1667 sv = tinymce.trim(v[1]);
bgneal@45 1668 sv = sv.replace(/url\(([^\)]+)\)/g, function(a, b) {return ur[parseInt(b) - 1];});
bgneal@45 1669
bgneal@45 1670 sv = sv.replace(/rgb\([^\)]+\)/g, function(v) {
bgneal@45 1671 return t.toHex(v);
bgneal@45 1672 });
bgneal@45 1673
bgneal@45 1674 if (s.url_converter) {
bgneal@45 1675 sv = sv.replace(/url\([\'\"]?([^\)\'\"]+)[\'\"]?\)/g, function(x, c) {
bgneal@45 1676 return 'url(' + s.url_converter.call(s.url_converter_scope || t, t.decode(c), 'style', null) + ')';
bgneal@45 1677 });
bgneal@45 1678 }
bgneal@45 1679
bgneal@45 1680 o[tinymce.trim(v[0]).toLowerCase()] = sv;
bgneal@45 1681 }
bgneal@45 1682 });
bgneal@45 1683
bgneal@45 1684 compress("border", "", "border");
bgneal@45 1685 compress("border", "-width", "border-width");
bgneal@45 1686 compress("border", "-color", "border-color");
bgneal@45 1687 compress("border", "-style", "border-style");
bgneal@45 1688 compress("padding", "", "padding");
bgneal@45 1689 compress("margin", "", "margin");
bgneal@45 1690 compress2('border', 'border-width', 'border-style', 'border-color');
bgneal@45 1691
bgneal@45 1692 if (isIE) {
bgneal@45 1693 // Remove pointless border
bgneal@45 1694 if (o.border == 'medium none')
bgneal@45 1695 o.border = '';
bgneal@45 1696 }
bgneal@45 1697
bgneal@45 1698 return o;
bgneal@45 1699 },
bgneal@45 1700
bgneal@183 1701 serializeStyle : function(o, name) {
bgneal@183 1702 var t = this, s = '';
bgneal@183 1703
bgneal@183 1704 function add(v, k) {
bgneal@45 1705 if (k && v) {
bgneal@183 1706 // Remove browser specific styles like -moz- or -webkit-
bgneal@183 1707 if (k.indexOf('-') === 0)
bgneal@45 1708 return;
bgneal@45 1709
bgneal@45 1710 switch (k) {
bgneal@183 1711 case 'font-weight':
bgneal@183 1712 // Opera will output bold as 700
bgneal@183 1713 if (v == 700)
bgneal@183 1714 v = 'bold';
bgneal@183 1715
bgneal@183 1716 break;
bgneal@183 1717
bgneal@45 1718 case 'color':
bgneal@45 1719 case 'background-color':
bgneal@45 1720 v = v.toLowerCase();
bgneal@45 1721 break;
bgneal@45 1722 }
bgneal@45 1723
bgneal@45 1724 s += (s ? ' ' : '') + k + ': ' + v + ';';
bgneal@45 1725 }
bgneal@183 1726 };
bgneal@183 1727
bgneal@183 1728 // Validate style output
bgneal@183 1729 if (name && t._styles) {
bgneal@183 1730 each(t._styles['*'], function(name) {
bgneal@183 1731 add(o[name], name);
bgneal@183 1732 });
bgneal@183 1733
bgneal@183 1734 each(t._styles[name.toLowerCase()], function(name) {
bgneal@183 1735 add(o[name], name);
bgneal@183 1736 });
bgneal@183 1737 } else
bgneal@183 1738 each(o, add);
bgneal@45 1739
bgneal@45 1740 return s;
bgneal@45 1741 },
bgneal@45 1742
bgneal@45 1743 loadCSS : function(u) {
bgneal@183 1744 var t = this, d = t.doc, head;
bgneal@45 1745
bgneal@45 1746 if (!u)
bgneal@45 1747 u = '';
bgneal@45 1748
bgneal@183 1749 head = t.select('head')[0];
bgneal@183 1750
bgneal@45 1751 each(u.split(','), function(u) {
bgneal@183 1752 var link;
bgneal@183 1753
bgneal@45 1754 if (t.files[u])
bgneal@45 1755 return;
bgneal@45 1756
bgneal@45 1757 t.files[u] = true;
bgneal@183 1758 link = t.create('link', {rel : 'stylesheet', href : tinymce._addVer(u)});
bgneal@183 1759
bgneal@183 1760 // IE 8 has a bug where dynamically loading stylesheets would produce a 1 item remaining bug
bgneal@183 1761 // This fix seems to resolve that issue by realcing the document ones a stylesheet finishes loading
bgneal@183 1762 // It's ugly but it seems to work fine.
bgneal@183 1763 if (isIE && d.documentMode) {
bgneal@183 1764 link.onload = function() {
bgneal@183 1765 d.recalc();
bgneal@183 1766 link.onload = null;
bgneal@183 1767 };
bgneal@183 1768 }
bgneal@183 1769
bgneal@183 1770 head.appendChild(link);
bgneal@183 1771 });
bgneal@183 1772 },
bgneal@45 1773
bgneal@45 1774 addClass : function(e, c) {
bgneal@45 1775 return this.run(e, function(e) {
bgneal@45 1776 var o;
bgneal@45 1777
bgneal@45 1778 if (!c)
bgneal@45 1779 return 0;
bgneal@45 1780
bgneal@45 1781 if (this.hasClass(e, c))
bgneal@45 1782 return e.className;
bgneal@45 1783
bgneal@45 1784 o = this.removeClass(e, c);
bgneal@45 1785
bgneal@45 1786 return e.className = (o != '' ? (o + ' ') : '') + c;
bgneal@45 1787 });
bgneal@45 1788 },
bgneal@45 1789
bgneal@45 1790 removeClass : function(e, c) {
bgneal@45 1791 var t = this, re;
bgneal@45 1792
bgneal@45 1793 return t.run(e, function(e) {
bgneal@45 1794 var v;
bgneal@45 1795
bgneal@45 1796 if (t.hasClass(e, c)) {
bgneal@45 1797 if (!re)
bgneal@45 1798 re = new RegExp("(^|\\s+)" + c + "(\\s+|$)", "g");
bgneal@45 1799
bgneal@45 1800 v = e.className.replace(re, ' ');
bgneal@183 1801 v = tinymce.trim(v != ' ' ? v : '');
bgneal@183 1802
bgneal@183 1803 e.className = v;
bgneal@183 1804
bgneal@183 1805 // Empty class attr
bgneal@183 1806 if (!v) {
bgneal@183 1807 e.removeAttribute('class');
bgneal@183 1808 e.removeAttribute('className');
bgneal@183 1809 }
bgneal@183 1810
bgneal@183 1811 return v;
bgneal@45 1812 }
bgneal@45 1813
bgneal@45 1814 return e.className;
bgneal@45 1815 });
bgneal@45 1816 },
bgneal@45 1817
bgneal@45 1818 hasClass : function(n, c) {
bgneal@45 1819 n = this.get(n);
bgneal@45 1820
bgneal@45 1821 if (!n || !c)
bgneal@45 1822 return false;
bgneal@45 1823
bgneal@45 1824 return (' ' + n.className + ' ').indexOf(' ' + c + ' ') !== -1;
bgneal@45 1825 },
bgneal@45 1826
bgneal@45 1827 show : function(e) {
bgneal@45 1828 return this.setStyle(e, 'display', 'block');
bgneal@45 1829 },
bgneal@45 1830
bgneal@45 1831 hide : function(e) {
bgneal@45 1832 return this.setStyle(e, 'display', 'none');
bgneal@45 1833 },
bgneal@45 1834
bgneal@45 1835 isHidden : function(e) {
bgneal@45 1836 e = this.get(e);
bgneal@45 1837
bgneal@45 1838 return !e || e.style.display == 'none' || this.getStyle(e, 'display') == 'none';
bgneal@45 1839 },
bgneal@45 1840
bgneal@45 1841 uniqueId : function(p) {
bgneal@45 1842 return (!p ? 'mce_' : p) + (this.counter++);
bgneal@45 1843 },
bgneal@45 1844
bgneal@45 1845 setHTML : function(e, h) {
bgneal@45 1846 var t = this;
bgneal@45 1847
bgneal@45 1848 return this.run(e, function(e) {
bgneal@45 1849 var x, i, nl, n, p, x;
bgneal@45 1850
bgneal@45 1851 h = t.processHTML(h);
bgneal@45 1852
bgneal@45 1853 if (isIE) {
bgneal@45 1854 function set() {
bgneal@183 1855 // Remove all child nodes
bgneal@183 1856 while (e.firstChild)
bgneal@183 1857 e.firstChild.removeNode();
bgneal@183 1858
bgneal@45 1859 try {
bgneal@45 1860 // IE will remove comments from the beginning
bgneal@45 1861 // unless you padd the contents with something
bgneal@45 1862 e.innerHTML = '<br />' + h;
bgneal@45 1863 e.removeChild(e.firstChild);
bgneal@45 1864 } catch (ex) {
bgneal@45 1865 // 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 1866 // This seems to fix this problem
bgneal@45 1867
bgneal@45 1868 // Create new div with HTML contents and a BR infront to keep comments
bgneal@45 1869 x = t.create('div');
bgneal@45 1870 x.innerHTML = '<br />' + h;
bgneal@45 1871
bgneal@45 1872 // Add all children from div to target
bgneal@45 1873 each (x.childNodes, function(n, i) {
bgneal@45 1874 // Skip br element
bgneal@45 1875 if (i)
bgneal@45 1876 e.appendChild(n);
bgneal@45 1877 });
bgneal@45 1878 }
bgneal@45 1879 };
bgneal@45 1880
bgneal@45 1881 // IE has a serious bug when it comes to paragraphs it can produce an invalid
bgneal@45 1882 // DOM tree if contents like this <p><ul><li>Item 1</li></ul></p> is inserted
bgneal@45 1883 // It seems to be that IE doesn't like a root block element placed inside another root block element
bgneal@45 1884 if (t.settings.fix_ie_paragraphs)
bgneal@183 1885 h = h.replace(/<p><\/p>|<p([^>]+)><\/p>|<p[^\/+]\/>/gi, '<p$1 _mce_keep="true">&nbsp;</p>');
bgneal@45 1886
bgneal@45 1887 set();
bgneal@45 1888
bgneal@45 1889 if (t.settings.fix_ie_paragraphs) {
bgneal@45 1890 // Check for odd paragraphs this is a sign of a broken DOM
bgneal@45 1891 nl = e.getElementsByTagName("p");
bgneal@45 1892 for (i = nl.length - 1, x = 0; i >= 0; i--) {
bgneal@45 1893 n = nl[i];
bgneal@45 1894
bgneal@45 1895 if (!n.hasChildNodes()) {
bgneal@183 1896 if (!n._mce_keep) {
bgneal@45 1897 x = 1; // Is broken
bgneal@45 1898 break;
bgneal@45 1899 }
bgneal@45 1900
bgneal@183 1901 n.removeAttribute('_mce_keep');
bgneal@45 1902 }
bgneal@45 1903 }
bgneal@45 1904 }
bgneal@45 1905
bgneal@45 1906 // Time to fix the madness IE left us
bgneal@45 1907 if (x) {
bgneal@45 1908 // So if we replace the p elements with divs and mark them and then replace them back to paragraphs
bgneal@45 1909 // after we use innerHTML we can fix the DOM tree
bgneal@183 1910 h = h.replace(/<p ([^>]+)>|<p>/ig, '<div $1 _mce_tmp="1">');
bgneal@45 1911 h = h.replace(/<\/p>/g, '</div>');
bgneal@45 1912
bgneal@45 1913 // Set the new HTML with DIVs
bgneal@45 1914 set();
bgneal@45 1915
bgneal@183 1916 // Replace all DIV elements with the _mce_tmp attibute back to paragraphs
bgneal@45 1917 // This is needed since IE has a annoying bug see above for details
bgneal@45 1918 // This is a slow process but it has to be done. :(
bgneal@45 1919 if (t.settings.fix_ie_paragraphs) {
bgneal@45 1920 nl = e.getElementsByTagName("DIV");
bgneal@45 1921 for (i = nl.length - 1; i >= 0; i--) {
bgneal@45 1922 n = nl[i];
bgneal@45 1923
bgneal@45 1924 // Is it a temp div
bgneal@183 1925 if (n._mce_tmp) {
bgneal@45 1926 // Create new paragraph
bgneal@45 1927 p = t.doc.createElement('p');
bgneal@45 1928
bgneal@45 1929 // Copy all attributes
bgneal@45 1930 n.cloneNode(false).outerHTML.replace(/([a-z0-9\-_]+)=/gi, function(a, b) {
bgneal@45 1931 var v;
bgneal@45 1932
bgneal@183 1933 if (b !== '_mce_tmp') {
bgneal@45 1934 v = n.getAttribute(b);
bgneal@45 1935
bgneal@45 1936 if (!v && b === 'class')
bgneal@45 1937 v = n.className;
bgneal@45 1938
bgneal@45 1939 p.setAttribute(b, v);
bgneal@45 1940 }
bgneal@45 1941 });
bgneal@45 1942
bgneal@45 1943 // Append all children to new paragraph
bgneal@45 1944 for (x = 0; x<n.childNodes.length; x++)
bgneal@45 1945 p.appendChild(n.childNodes[x].cloneNode(true));
bgneal@45 1946
bgneal@45 1947 // Replace div with new paragraph
bgneal@45 1948 n.swapNode(p);
bgneal@45 1949 }
bgneal@45 1950 }
bgneal@45 1951 }
bgneal@45 1952 }
bgneal@45 1953 } else
bgneal@45 1954 e.innerHTML = h;
bgneal@45 1955
bgneal@45 1956 return h;
bgneal@45 1957 });
bgneal@45 1958 },
bgneal@45 1959
bgneal@45 1960 processHTML : function(h) {
bgneal@183 1961 var t = this, s = t.settings, codeBlocks = [];
bgneal@45 1962
bgneal@45 1963 if (!s.process_html)
bgneal@45 1964 return h;
bgneal@45 1965
bgneal@183 1966 if (isIE) {
bgneal@45 1967 h = h.replace(/&apos;/g, '&#39;'); // IE can't handle apos
bgneal@45 1968 h = h.replace(/\s+(disabled|checked|readonly|selected)\s*=\s*[\"\']?(false|0)[\"\']?/gi, ''); // IE doesn't handle default values correct
bgneal@45 1969 }
bgneal@45 1970
bgneal@45 1971 // Fix some issues
bgneal@45 1972 h = h.replace(/<a( )([^>]+)\/>|<a\/>/gi, '<a$1$2></a>'); // Force open
bgneal@45 1973
bgneal@183 1974 // Store away src and href in _mce_src and mce_href since browsers mess them up
bgneal@45 1975 if (s.keep_values) {
bgneal@45 1976 // Wrap scripts and styles in comments for serialization purposes
bgneal@183 1977 if (/<script|noscript|style/i.test(h)) {
bgneal@45 1978 function trim(s) {
bgneal@45 1979 // Remove prefix and suffix code for element
bgneal@45 1980 s = s.replace(/(<!--\[CDATA\[|\]\]-->)/g, '\n');
bgneal@45 1981 s = s.replace(/^[\r\n]*|[\r\n]*$/g, '');
bgneal@45 1982 s = s.replace(/^\s*(\/\/\s*<!--|\/\/\s*<!\[CDATA\[|<!--|<!\[CDATA\[)[\r\n]*/g, '');
bgneal@45 1983 s = s.replace(/\s*(\/\/\s*\]\]>|\/\/\s*-->|\]\]>|-->|\]\]-->)\s*$/g, '');
bgneal@45 1984
bgneal@45 1985 return s;
bgneal@45 1986 };
bgneal@45 1987
bgneal@183 1988 // Wrap the script contents in CDATA and keep them from executing
bgneal@183 1989 h = h.replace(/<script([^>]+|)>([\s\S]*?)<\/script>/gi, function(v, attribs, text) {
bgneal@45 1990 // Force type attribute
bgneal@183 1991 if (!attribs)
bgneal@183 1992 attribs = ' type="text/javascript"';
bgneal@183 1993
bgneal@183 1994 // Convert the src attribute of the scripts
bgneal@183 1995 attribs = attribs.replace(/src=\"([^\"]+)\"?/i, function(a, url) {
bgneal@183 1996 if (s.url_converter)
bgneal@183 1997 url = t.encode(s.url_converter.call(s.url_converter_scope || t, t.decode(url), 'src', 'script'));
bgneal@183 1998
bgneal@183 1999 return '_mce_src="' + url + '"';
bgneal@183 2000 });
bgneal@183 2001
bgneal@183 2002 // Wrap text contents
bgneal@183 2003 if (tinymce.trim(text)) {
bgneal@183 2004 codeBlocks.push(trim(text));
bgneal@183 2005 text = '<!--\nMCE_SCRIPT:' + (codeBlocks.length - 1) + '\n// -->';
bgneal@183 2006 }
bgneal@183 2007
bgneal@183 2008 return '<mce:script' + attribs + '>' + text + '</mce:script>';
bgneal@45 2009 });
bgneal@45 2010
bgneal@183 2011 // Wrap style elements
bgneal@183 2012 h = h.replace(/<style([^>]+|)>([\s\S]*?)<\/style>/gi, function(v, attribs, text) {
bgneal@183 2013 // Wrap text contents
bgneal@183 2014 if (text) {
bgneal@183 2015 codeBlocks.push(trim(text));
bgneal@183 2016 text = '<!--\nMCE_SCRIPT:' + (codeBlocks.length - 1) + '\n-->';
bgneal@183 2017 }
bgneal@183 2018
bgneal@183 2019 return '<mce:style' + attribs + '>' + text + '</mce:style><style ' + attribs + ' _mce_bogus="1">' + text + '</style>';
bgneal@45 2020 });
bgneal@183 2021
bgneal@183 2022 // Wrap noscript elements
bgneal@183 2023 h = h.replace(/<noscript([^>]+|)>([\s\S]*?)<\/noscript>/g, function(v, attribs, text) {
bgneal@183 2024 return '<mce:noscript' + attribs + '><!--' + t.encode(text).replace(/--/g, '&#45;&#45;') + '--></mce:noscript>';
bgneal@183 2025 });
bgneal@45 2026 }
bgneal@45 2027
bgneal@45 2028 h = h.replace(/<!\[CDATA\[([\s\S]+)\]\]>/g, '<!--[CDATA[$1]]-->');
bgneal@45 2029
bgneal@183 2030 // This function processes the attributes in the HTML string to force boolean
bgneal@183 2031 // attributes to the attr="attr" format and convert style, src and href to _mce_ versions
bgneal@183 2032 function processTags(html) {
bgneal@183 2033 return html.replace(tagRegExp, function(match, elm_name, attrs, end) {
bgneal@183 2034 return '<' + elm_name + attrs.replace(attrRegExp, function(match, name, value, val2, val3) {
bgneal@183 2035 var mceValue;
bgneal@183 2036
bgneal@183 2037 name = name.toLowerCase();
bgneal@183 2038 value = value || val2 || val3 || "";
bgneal@183 2039
bgneal@183 2040 // Treat boolean attributes
bgneal@183 2041 if (boolAttrs[name]) {
bgneal@183 2042 // false or 0 is treated as a missing attribute
bgneal@183 2043 if (value === 'false' || value === '0')
bgneal@183 2044 return;
bgneal@183 2045
bgneal@183 2046 return name + '="' + name + '"';
bgneal@45 2047 }
bgneal@45 2048
bgneal@183 2049 // Is attribute one that needs special treatment
bgneal@183 2050 if (mceAttribs[name] && attrs.indexOf('_mce_' + name) == -1) {
bgneal@183 2051 mceValue = t.decode(value);
bgneal@183 2052
bgneal@183 2053 // Convert URLs to relative/absolute ones
bgneal@183 2054 if (s.url_converter && (name == "src" || name == "href"))
bgneal@183 2055 mceValue = s.url_converter.call(s.url_converter_scope || t, mceValue, name, elm_name);
bgneal@183 2056
bgneal@183 2057 // Process styles lowercases them and compresses them
bgneal@183 2058 if (name == 'style')
bgneal@183 2059 mceValue = t.serializeStyle(t.parseStyle(mceValue), name);
bgneal@183 2060
bgneal@183 2061 return name + '="' + value + '"' + ' _mce_' + name + '="' + t.encode(mceValue) + '"';
bgneal@45 2062 }
bgneal@183 2063
bgneal@183 2064 return match;
bgneal@183 2065 }) + end + '>';
bgneal@183 2066 });
bgneal@183 2067 };
bgneal@183 2068
bgneal@183 2069 h = processTags(h);
bgneal@183 2070
bgneal@183 2071 // Restore script blocks
bgneal@183 2072 h = h.replace(/MCE_SCRIPT:([0-9]+)/g, function(val, idx) {
bgneal@183 2073 return codeBlocks[idx];
bgneal@45 2074 });
bgneal@45 2075 }
bgneal@45 2076
bgneal@45 2077 return h;
bgneal@45 2078 },
bgneal@45 2079
bgneal@45 2080 getOuterHTML : function(e) {
bgneal@45 2081 var d;
bgneal@45 2082
bgneal@45 2083 e = this.get(e);
bgneal@45 2084
bgneal@45 2085 if (!e)
bgneal@45 2086 return null;
bgneal@45 2087
bgneal@45 2088 if (e.outerHTML !== undefined)
bgneal@45 2089 return e.outerHTML;
bgneal@45 2090
bgneal@45 2091 d = (e.ownerDocument || this.doc).createElement("body");
bgneal@45 2092 d.appendChild(e.cloneNode(true));
bgneal@45 2093
bgneal@45 2094 return d.innerHTML;
bgneal@45 2095 },
bgneal@45 2096
bgneal@45 2097 setOuterHTML : function(e, h, d) {
bgneal@45 2098 var t = this;
bgneal@45 2099
bgneal@183 2100 function setHTML(e, h, d) {
bgneal@183 2101 var n, tp;
bgneal@183 2102
bgneal@183 2103 tp = d.createElement("body");
bgneal@183 2104 tp.innerHTML = h;
bgneal@183 2105
bgneal@183 2106 n = tp.lastChild;
bgneal@183 2107 while (n) {
bgneal@183 2108 t.insertAfter(n.cloneNode(true), e);
bgneal@183 2109 n = n.previousSibling;
bgneal@183 2110 }
bgneal@183 2111
bgneal@183 2112 t.remove(e);
bgneal@183 2113 };
bgneal@183 2114
bgneal@45 2115 return this.run(e, function(e) {
bgneal@45 2116 e = t.get(e);
bgneal@183 2117
bgneal@183 2118 // Only set HTML on elements
bgneal@183 2119 if (e.nodeType == 1) {
bgneal@183 2120 d = d || e.ownerDocument || t.doc;
bgneal@183 2121
bgneal@183 2122 if (isIE) {
bgneal@183 2123 try {
bgneal@183 2124 // Try outerHTML for IE it sometimes produces an unknown runtime error
bgneal@183 2125 if (isIE && e.nodeType == 1)
bgneal@183 2126 e.outerHTML = h;
bgneal@183 2127 else
bgneal@183 2128 setHTML(e, h, d);
bgneal@183 2129 } catch (ex) {
bgneal@183 2130 // Fix for unknown runtime error
bgneal@183 2131 setHTML(e, h, d);
bgneal@183 2132 }
bgneal@183 2133 } else
bgneal@183 2134 setHTML(e, h, d);
bgneal@45 2135 }
bgneal@45 2136 });
bgneal@45 2137 },
bgneal@45 2138
bgneal@45 2139 decode : function(s) {
bgneal@45 2140 var e, n, v;
bgneal@45 2141
bgneal@45 2142 // Look for entities to decode
bgneal@183 2143 if (/&[\w#]+;/.test(s)) {
bgneal@45 2144 // Decode the entities using a div element not super efficient but less code
bgneal@45 2145 e = this.doc.createElement("div");
bgneal@45 2146 e.innerHTML = s;
bgneal@45 2147 n = e.firstChild;
bgneal@45 2148 v = '';
bgneal@45 2149
bgneal@45 2150 if (n) {
bgneal@45 2151 do {
bgneal@45 2152 v += n.nodeValue;
bgneal@183 2153 } while (n = n.nextSibling);
bgneal@45 2154 }
bgneal@45 2155
bgneal@45 2156 return v || s;
bgneal@45 2157 }
bgneal@45 2158
bgneal@45 2159 return s;
bgneal@45 2160 },
bgneal@45 2161
bgneal@183 2162 encode : function(str) {
bgneal@183 2163 return ('' + str).replace(encodeCharsRe, function(chr) {
bgneal@183 2164 return encodedChars[chr];
bgneal@183 2165 });
bgneal@183 2166 },
bgneal@183 2167
bgneal@183 2168 insertAfter : function(node, reference_node) {
bgneal@183 2169 reference_node = this.get(reference_node);
bgneal@183 2170
bgneal@183 2171 return this.run(node, function(node) {
bgneal@183 2172 var parent, nextSibling;
bgneal@183 2173
bgneal@183 2174 parent = reference_node.parentNode;
bgneal@183 2175 nextSibling = reference_node.nextSibling;
bgneal@183 2176
bgneal@183 2177 if (nextSibling)
bgneal@183 2178 parent.insertBefore(node, nextSibling);
bgneal@45 2179 else
bgneal@183 2180 parent.appendChild(node);
bgneal@183 2181
bgneal@183 2182 return node;
bgneal@183 2183 });
bgneal@183 2184 },
bgneal@45 2185
bgneal@45 2186 isBlock : function(n) {
bgneal@45 2187 if (n.nodeType && n.nodeType !== 1)
bgneal@45 2188 return false;
bgneal@45 2189
bgneal@45 2190 n = n.nodeName || n;
bgneal@45 2191
bgneal@183 2192 return blockRe.test(n);
bgneal@183 2193 },
bgneal@45 2194
bgneal@45 2195 replace : function(n, o, k) {
bgneal@45 2196 var t = this;
bgneal@45 2197
bgneal@45 2198 if (is(o, 'array'))
bgneal@45 2199 n = n.cloneNode(true);
bgneal@45 2200
bgneal@45 2201 return t.run(o, function(o) {
bgneal@45 2202 if (k) {
bgneal@183 2203 each(tinymce.grep(o.childNodes), function(c) {
bgneal@183 2204 n.appendChild(c);
bgneal@45 2205 });
bgneal@45 2206 }
bgneal@45 2207
bgneal@45 2208 return o.parentNode.replaceChild(n, o);
bgneal@45 2209 });
bgneal@45 2210 },
bgneal@45 2211
bgneal@183 2212 rename : function(elm, name) {
bgneal@183 2213 var t = this, newElm;
bgneal@183 2214
bgneal@183 2215 if (elm.nodeName != name.toUpperCase()) {
bgneal@183 2216 // Rename block element
bgneal@183 2217 newElm = t.create(name);
bgneal@183 2218
bgneal@183 2219 // Copy attribs to new block
bgneal@183 2220 each(t.getAttribs(elm), function(attr_node) {
bgneal@183 2221 t.setAttrib(newElm, attr_node.nodeName, t.getAttrib(elm, attr_node.nodeName));
bgneal@183 2222 });
bgneal@183 2223
bgneal@183 2224 // Replace block
bgneal@183 2225 t.replace(newElm, elm, 1);
bgneal@183 2226 }
bgneal@183 2227
bgneal@183 2228 return newElm || elm;
bgneal@183 2229 },
bgneal@45 2230
bgneal@45 2231 findCommonAncestor : function(a, b) {
bgneal@45 2232 var ps = a, pe;
bgneal@45 2233
bgneal@45 2234 while (ps) {
bgneal@45 2235 pe = b;
bgneal@45 2236
bgneal@45 2237 while (pe && ps != pe)
bgneal@45 2238 pe = pe.parentNode;
bgneal@45 2239
bgneal@45 2240 if (ps == pe)
bgneal@45 2241 break;
bgneal@45 2242
bgneal@45 2243 ps = ps.parentNode;
bgneal@45 2244 }
bgneal@45 2245
bgneal@45 2246 if (!ps && a.ownerDocument)
bgneal@45 2247 return a.ownerDocument.documentElement;
bgneal@45 2248
bgneal@45 2249 return ps;
bgneal@45 2250 },
bgneal@45 2251
bgneal@45 2252 toHex : function(s) {
bgneal@45 2253 var c = /^\s*rgb\s*?\(\s*?([0-9]+)\s*?,\s*?([0-9]+)\s*?,\s*?([0-9]+)\s*?\)\s*$/i.exec(s);
bgneal@45 2254
bgneal@45 2255 function hex(s) {
bgneal@45 2256 s = parseInt(s).toString(16);
bgneal@45 2257
bgneal@45 2258 return s.length > 1 ? s : '0' + s; // 0 -> 00
bgneal@45 2259 };
bgneal@45 2260
bgneal@45 2261 if (c) {
bgneal@45 2262 s = '#' + hex(c[1]) + hex(c[2]) + hex(c[3]);
bgneal@45 2263
bgneal@45 2264 return s;
bgneal@45 2265 }
bgneal@45 2266
bgneal@45 2267 return s;
bgneal@45 2268 },
bgneal@45 2269
bgneal@45 2270 getClasses : function() {
bgneal@45 2271 var t = this, cl = [], i, lo = {}, f = t.settings.class_filter, ov;
bgneal@45 2272
bgneal@45 2273 if (t.classes)
bgneal@45 2274 return t.classes;
bgneal@45 2275
bgneal@45 2276 function addClasses(s) {
bgneal@45 2277 // IE style imports
bgneal@45 2278 each(s.imports, function(r) {
bgneal@45 2279 addClasses(r);
bgneal@45 2280 });
bgneal@45 2281
bgneal@45 2282 each(s.cssRules || s.rules, function(r) {
bgneal@45 2283 // Real type or fake it on IE
bgneal@45 2284 switch (r.type || 1) {
bgneal@45 2285 // Rule
bgneal@45 2286 case 1:
bgneal@45 2287 if (r.selectorText) {
bgneal@45 2288 each(r.selectorText.split(','), function(v) {
bgneal@45 2289 v = v.replace(/^\s*|\s*$|^\s\./g, "");
bgneal@45 2290
bgneal@45 2291 // Is internal or it doesn't contain a class
bgneal@45 2292 if (/\.mce/.test(v) || !/\.[\w\-]+$/.test(v))
bgneal@45 2293 return;
bgneal@45 2294
bgneal@45 2295 // Remove everything but class name
bgneal@45 2296 ov = v;
bgneal@45 2297 v = v.replace(/.*\.([a-z0-9_\-]+).*/i, '$1');
bgneal@45 2298
bgneal@45 2299 // Filter classes
bgneal@45 2300 if (f && !(v = f(v, ov)))
bgneal@45 2301 return;
bgneal@45 2302
bgneal@45 2303 if (!lo[v]) {
bgneal@45 2304 cl.push({'class' : v});
bgneal@45 2305 lo[v] = 1;
bgneal@45 2306 }
bgneal@45 2307 });
bgneal@45 2308 }
bgneal@45 2309 break;
bgneal@45 2310
bgneal@45 2311 // Import
bgneal@45 2312 case 3:
bgneal@45 2313 addClasses(r.styleSheet);
bgneal@45 2314 break;
bgneal@45 2315 }
bgneal@45 2316 });
bgneal@45 2317 };
bgneal@45 2318
bgneal@45 2319 try {
bgneal@45 2320 each(t.doc.styleSheets, addClasses);
bgneal@45 2321 } catch (ex) {
bgneal@45 2322 // Ignore
bgneal@45 2323 }
bgneal@45 2324
bgneal@45 2325 if (cl.length > 0)
bgneal@45 2326 t.classes = cl;
bgneal@45 2327
bgneal@45 2328 return cl;
bgneal@45 2329 },
bgneal@45 2330
bgneal@45 2331 run : function(e, f, s) {
bgneal@45 2332 var t = this, o;
bgneal@45 2333
bgneal@45 2334 if (t.doc && typeof(e) === 'string')
bgneal@45 2335 e = t.get(e);
bgneal@45 2336
bgneal@45 2337 if (!e)
bgneal@45 2338 return false;
bgneal@45 2339
bgneal@45 2340 s = s || this;
bgneal@45 2341 if (!e.nodeType && (e.length || e.length === 0)) {
bgneal@45 2342 o = [];
bgneal@45 2343
bgneal@45 2344 each(e, function(e, i) {
bgneal@45 2345 if (e) {
bgneal@45 2346 if (typeof(e) == 'string')
bgneal@45 2347 e = t.doc.getElementById(e);
bgneal@45 2348
bgneal@45 2349 o.push(f.call(s, e, i));
bgneal@45 2350 }
bgneal@45 2351 });
bgneal@45 2352
bgneal@45 2353 return o;
bgneal@45 2354 }
bgneal@45 2355
bgneal@45 2356 return f.call(s, e);
bgneal@45 2357 },
bgneal@45 2358
bgneal@45 2359 getAttribs : function(n) {
bgneal@45 2360 var o;
bgneal@45 2361
bgneal@45 2362 n = this.get(n);
bgneal@45 2363
bgneal@45 2364 if (!n)
bgneal@45 2365 return [];
bgneal@45 2366
bgneal@45 2367 if (isIE) {
bgneal@45 2368 o = [];
bgneal@45 2369
bgneal@45 2370 // Object will throw exception in IE
bgneal@45 2371 if (n.nodeName == 'OBJECT')
bgneal@45 2372 return n.attributes;
bgneal@45 2373
bgneal@183 2374 // IE doesn't keep the selected attribute if you clone option elements
bgneal@183 2375 if (n.nodeName === 'OPTION' && this.getAttrib(n, 'selected'))
bgneal@183 2376 o.push({specified : 1, nodeName : 'selected'});
bgneal@183 2377
bgneal@45 2378 // It's crazy that this is faster in IE but it's because it returns all attributes all the time
bgneal@183 2379 n.cloneNode(false).outerHTML.replace(/<\/?[\w:\-]+ ?|=[\"][^\"]+\"|=\'[^\']+\'|=[\w\-]+|>/gi, '').replace(/[\w:\-]+/gi, function(a) {
bgneal@183 2380 o.push({specified : 1, nodeName : a});
bgneal@45 2381 });
bgneal@45 2382
bgneal@45 2383 return o;
bgneal@45 2384 }
bgneal@45 2385
bgneal@45 2386 return n.attributes;
bgneal@45 2387 },
bgneal@45 2388
bgneal@45 2389 destroy : function(s) {
bgneal@45 2390 var t = this;
bgneal@45 2391
bgneal@183 2392 if (t.events)
bgneal@183 2393 t.events.destroy();
bgneal@183 2394
bgneal@183 2395 t.win = t.doc = t.root = t.events = null;
bgneal@45 2396
bgneal@45 2397 // Manual destroy then remove unload handler
bgneal@45 2398 if (!s)
bgneal@45 2399 tinymce.removeUnload(t.destroy);
bgneal@45 2400 },
bgneal@45 2401
bgneal@45 2402 createRng : function() {
bgneal@45 2403 var d = this.doc;
bgneal@45 2404
bgneal@45 2405 return d.createRange ? d.createRange() : new tinymce.dom.Range(this);
bgneal@45 2406 },
bgneal@45 2407
bgneal@183 2408 nodeIndex : function(node, normalized) {
bgneal@183 2409 var idx = 0, lastNodeType, lastNode, nodeType;
bgneal@183 2410
bgneal@183 2411 if (node) {
bgneal@183 2412 for (lastNodeType = node.nodeType, node = node.previousSibling, lastNode = node; node; node = node.previousSibling) {
bgneal@183 2413 nodeType = node.nodeType;
bgneal@183 2414
bgneal@183 2415 // Handle normalization of text nodes
bgneal@183 2416 if (!normalized || nodeType != 3 || (lastNodeType != nodeType && node.nodeValue.length))
bgneal@183 2417 idx++;
bgneal@183 2418
bgneal@183 2419 lastNodeType = nodeType;
bgneal@183 2420 }
bgneal@183 2421 }
bgneal@183 2422
bgneal@183 2423 return idx;
bgneal@183 2424 },
bgneal@183 2425
bgneal@45 2426 split : function(pe, e, re) {
bgneal@45 2427 var t = this, r = t.createRng(), bef, aft, pa;
bgneal@45 2428
bgneal@183 2429 // W3C valid browsers tend to leave empty nodes to the left/right side of the contents, this makes sense
bgneal@183 2430 // but we don't want that in our code since it serves no purpose for the end user
bgneal@45 2431 // For example if this is chopped:
bgneal@45 2432 // <p>text 1<span><b>CHOP</b></span>text 2</p>
bgneal@45 2433 // would produce:
bgneal@45 2434 // <p>text 1<span></span></p><b>CHOP</b><p><span></span>text 2</p>
bgneal@45 2435 // this function will then trim of empty edges and produce:
bgneal@45 2436 // <p>text 1</p><b>CHOP</b><p>text 2</p>
bgneal@183 2437 function trim(node) {
bgneal@183 2438 var i, children = node.childNodes;
bgneal@183 2439
bgneal@183 2440 if (node.nodeType == 1 && node.getAttribute('_mce_type') == 'bookmark')
bgneal@183 2441 return;
bgneal@183 2442
bgneal@183 2443 for (i = children.length - 1; i >= 0; i--)
bgneal@183 2444 trim(children[i]);
bgneal@183 2445
bgneal@183 2446 if (node.nodeType != 9) {
bgneal@183 2447 // Keep non whitespace text nodes
bgneal@183 2448 if (node.nodeType == 3 && node.nodeValue.length > 0)
bgneal@183 2449 return;
bgneal@183 2450
bgneal@183 2451 if (node.nodeType == 1) {
bgneal@183 2452 // If the only child is a bookmark then move it up
bgneal@183 2453 children = node.childNodes;
bgneal@183 2454 if (children.length == 1 && children[0] && children[0].nodeType == 1 && children[0].getAttribute('_mce_type') == 'bookmark')
bgneal@183 2455 node.parentNode.insertBefore(children[0], node);
bgneal@183 2456
bgneal@183 2457 // Keep non empty elements or img, hr etc
bgneal@183 2458 if (children.length || /^(br|hr|input|img)$/i.test(node.nodeName))
bgneal@183 2459 return;
bgneal@183 2460 }
bgneal@183 2461
bgneal@183 2462 t.remove(node);
bgneal@183 2463 }
bgneal@183 2464
bgneal@183 2465 return node;
bgneal@45 2466 };
bgneal@45 2467
bgneal@45 2468 if (pe && e) {
bgneal@45 2469 // Get before chunk
bgneal@183 2470 r.setStart(pe.parentNode, t.nodeIndex(pe));
bgneal@183 2471 r.setEnd(e.parentNode, t.nodeIndex(e));
bgneal@45 2472 bef = r.extractContents();
bgneal@45 2473
bgneal@45 2474 // Get after chunk
bgneal@45 2475 r = t.createRng();
bgneal@183 2476 r.setStart(e.parentNode, t.nodeIndex(e) + 1);
bgneal@183 2477 r.setEnd(pe.parentNode, t.nodeIndex(pe) + 1);
bgneal@45 2478 aft = r.extractContents();
bgneal@45 2479
bgneal@183 2480 // Insert before chunk
bgneal@45 2481 pa = pe.parentNode;
bgneal@183 2482 pa.insertBefore(trim(bef), pe);
bgneal@183 2483
bgneal@183 2484 // Insert middle chunk
bgneal@45 2485 if (re)
bgneal@45 2486 pa.replaceChild(re, e);
bgneal@45 2487 else
bgneal@45 2488 pa.insertBefore(e, pe);
bgneal@45 2489
bgneal@183 2490 // Insert after chunk
bgneal@183 2491 pa.insertBefore(trim(aft), pe);
bgneal@45 2492 t.remove(pe);
bgneal@45 2493
bgneal@45 2494 return re || e;
bgneal@45 2495 }
bgneal@45 2496 },
bgneal@45 2497
bgneal@183 2498 bind : function(target, name, func, scope) {
bgneal@183 2499 var t = this;
bgneal@183 2500
bgneal@183 2501 if (!t.events)
bgneal@183 2502 t.events = new tinymce.dom.EventUtils();
bgneal@183 2503
bgneal@183 2504 return t.events.add(target, name, func, scope || this);
bgneal@183 2505 },
bgneal@183 2506
bgneal@183 2507 unbind : function(target, name, func) {
bgneal@183 2508 var t = this;
bgneal@183 2509
bgneal@183 2510 if (!t.events)
bgneal@183 2511 t.events = new tinymce.dom.EventUtils();
bgneal@183 2512
bgneal@183 2513 return t.events.remove(target, name, func);
bgneal@183 2514 },
bgneal@183 2515
bgneal@183 2516
bgneal@183 2517 _findSib : function(node, selector, name) {
bgneal@183 2518 var t = this, f = selector;
bgneal@183 2519
bgneal@183 2520 if (node) {
bgneal@183 2521 // If expression make a function of it using is
bgneal@183 2522 if (is(f, 'string')) {
bgneal@183 2523 f = function(node) {
bgneal@183 2524 return t.is(node, selector);
bgneal@183 2525 };
bgneal@183 2526 }
bgneal@183 2527
bgneal@183 2528 // Loop all siblings
bgneal@183 2529 for (node = node[name]; node; node = node[name]) {
bgneal@183 2530 if (f(node))
bgneal@183 2531 return node;
bgneal@183 2532 }
bgneal@183 2533 }
bgneal@183 2534
bgneal@183 2535 return null;
bgneal@183 2536 },
bgneal@183 2537
bgneal@45 2538 _isRes : function(c) {
bgneal@45 2539 // Is live resizble element
bgneal@45 2540 return /^(top|left|bottom|right|width|height)/i.test(c) || /;\s*(top|left|bottom|right|width|height)/i.test(c);
bgneal@45 2541 }
bgneal@45 2542
bgneal@45 2543 /*
bgneal@45 2544 walk : function(n, f, s) {
bgneal@45 2545 var d = this.doc, w;
bgneal@45 2546
bgneal@45 2547 if (d.createTreeWalker) {
bgneal@45 2548 w = d.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, false);
bgneal@45 2549
bgneal@45 2550 while ((n = w.nextNode()) != null)
bgneal@45 2551 f.call(s || this, n);
bgneal@45 2552 } else
bgneal@45 2553 tinymce.walk(n, f, 'childNodes', s);
bgneal@45 2554 }
bgneal@45 2555 */
bgneal@45 2556
bgneal@45 2557 /*
bgneal@45 2558 toRGB : function(s) {
bgneal@45 2559 var c = /^\s*?#([0-9A-F]{2})([0-9A-F]{1,2})([0-9A-F]{2})?\s*?$/.exec(s);
bgneal@45 2560
bgneal@45 2561 if (c) {
bgneal@45 2562 // #FFF -> #FFFFFF
bgneal@45 2563 if (!is(c[3]))
bgneal@45 2564 c[3] = c[2] = c[1];
bgneal@45 2565
bgneal@45 2566 return "rgb(" + parseInt(c[1], 16) + "," + parseInt(c[2], 16) + "," + parseInt(c[3], 16) + ")";
bgneal@45 2567 }
bgneal@45 2568
bgneal@45 2569 return s;
bgneal@45 2570 }
bgneal@45 2571 */
bgneal@183 2572 });
bgneal@183 2573
bgneal@45 2574 tinymce.DOM = new tinymce.dom.DOMUtils(document, {process_html : 0});
bgneal@45 2575 })(tinymce);
bgneal@183 2576
bgneal@45 2577 (function(ns) {
bgneal@45 2578 // Range constructor
bgneal@45 2579 function Range(dom) {
bgneal@183 2580 var t = this,
bgneal@183 2581 doc = dom.doc,
bgneal@183 2582 EXTRACT = 0,
bgneal@183 2583 CLONE = 1,
bgneal@183 2584 DELETE = 2,
bgneal@183 2585 TRUE = true,
bgneal@183 2586 FALSE = false,
bgneal@183 2587 START_OFFSET = 'startOffset',
bgneal@183 2588 START_CONTAINER = 'startContainer',
bgneal@183 2589 END_CONTAINER = 'endContainer',
bgneal@183 2590 END_OFFSET = 'endOffset',
bgneal@183 2591 extend = tinymce.extend,
bgneal@183 2592 nodeIndex = dom.nodeIndex;
bgneal@183 2593
bgneal@183 2594 extend(t, {
bgneal@45 2595 // Inital states
bgneal@183 2596 startContainer : doc,
bgneal@45 2597 startOffset : 0,
bgneal@183 2598 endContainer : doc,
bgneal@45 2599 endOffset : 0,
bgneal@183 2600 collapsed : TRUE,
bgneal@183 2601 commonAncestorContainer : doc,
bgneal@45 2602
bgneal@45 2603 // Range constants
bgneal@45 2604 START_TO_START : 0,
bgneal@45 2605 START_TO_END : 1,
bgneal@45 2606 END_TO_END : 2,
bgneal@183 2607 END_TO_START : 3,
bgneal@183 2608
bgneal@183 2609 // Public methods
bgneal@183 2610 setStart : setStart,
bgneal@183 2611 setEnd : setEnd,
bgneal@183 2612 setStartBefore : setStartBefore,
bgneal@183 2613 setStartAfter : setStartAfter,
bgneal@183 2614 setEndBefore : setEndBefore,
bgneal@183 2615 setEndAfter : setEndAfter,
bgneal@183 2616 collapse : collapse,
bgneal@183 2617 selectNode : selectNode,
bgneal@183 2618 selectNodeContents : selectNodeContents,
bgneal@183 2619 compareBoundaryPoints : compareBoundaryPoints,
bgneal@183 2620 deleteContents : deleteContents,
bgneal@183 2621 extractContents : extractContents,
bgneal@183 2622 cloneContents : cloneContents,
bgneal@183 2623 insertNode : insertNode,
bgneal@183 2624 surroundContents : surroundContents,
bgneal@183 2625 cloneRange : cloneRange
bgneal@45 2626 });
bgneal@183 2627
bgneal@183 2628 function setStart(n, o) {
bgneal@183 2629 _setEndPoint(TRUE, n, o);
bgneal@183 2630 };
bgneal@183 2631
bgneal@183 2632 function setEnd(n, o) {
bgneal@183 2633 _setEndPoint(FALSE, n, o);
bgneal@183 2634 };
bgneal@183 2635
bgneal@183 2636 function setStartBefore(n) {
bgneal@183 2637 setStart(n.parentNode, nodeIndex(n));
bgneal@183 2638 };
bgneal@183 2639
bgneal@183 2640 function setStartAfter(n) {
bgneal@183 2641 setStart(n.parentNode, nodeIndex(n) + 1);
bgneal@183 2642 };
bgneal@183 2643
bgneal@183 2644 function setEndBefore(n) {
bgneal@183 2645 setEnd(n.parentNode, nodeIndex(n));
bgneal@183 2646 };
bgneal@183 2647
bgneal@183 2648 function setEndAfter(n) {
bgneal@183 2649 setEnd(n.parentNode, nodeIndex(n) + 1);
bgneal@183 2650 };
bgneal@183 2651
bgneal@183 2652 function collapse(ts) {
bgneal@45 2653 if (ts) {
bgneal@183 2654 t[END_CONTAINER] = t[START_CONTAINER];
bgneal@183 2655 t[END_OFFSET] = t[START_OFFSET];
bgneal@45 2656 } else {
bgneal@183 2657 t[START_CONTAINER] = t[END_CONTAINER];
bgneal@183 2658 t[START_OFFSET] = t[END_OFFSET];
bgneal@183 2659 }
bgneal@183 2660
bgneal@183 2661 t.collapsed = TRUE;
bgneal@183 2662 };
bgneal@183 2663
bgneal@183 2664 function selectNode(n) {
bgneal@183 2665 setStartBefore(n);
bgneal@183 2666 setEndAfter(n);
bgneal@183 2667 };
bgneal@183 2668
bgneal@183 2669 function selectNodeContents(n) {
bgneal@183 2670 setStart(n, 0);
bgneal@183 2671 setEnd(n, n.nodeType === 1 ? n.childNodes.length : n.nodeValue.length);
bgneal@183 2672 };
bgneal@183 2673
bgneal@183 2674 function compareBoundaryPoints(h, r) {
bgneal@183 2675 var sc = t[START_CONTAINER], so = t[START_OFFSET], ec = t[END_CONTAINER], eo = t[END_OFFSET];
bgneal@45 2676
bgneal@45 2677 // Check START_TO_START
bgneal@45 2678 if (h === 0)
bgneal@183 2679 return _compareBoundaryPoints(sc, so, sc, so);
bgneal@45 2680
bgneal@45 2681 // Check START_TO_END
bgneal@45 2682 if (h === 1)
bgneal@183 2683 return _compareBoundaryPoints(sc, so, ec, eo);
bgneal@45 2684
bgneal@45 2685 // Check END_TO_END
bgneal@45 2686 if (h === 2)
bgneal@183 2687 return _compareBoundaryPoints(ec, eo, ec, eo);
bgneal@45 2688
bgneal@45 2689 // Check END_TO_START
bgneal@45 2690 if (h === 3)
bgneal@183 2691 return _compareBoundaryPoints(ec, eo, sc, so);
bgneal@183 2692 };
bgneal@183 2693
bgneal@183 2694 function deleteContents() {
bgneal@183 2695 _traverse(DELETE);
bgneal@183 2696 };
bgneal@183 2697
bgneal@183 2698 function extractContents() {
bgneal@183 2699 return _traverse(EXTRACT);
bgneal@183 2700 };
bgneal@183 2701
bgneal@183 2702 function cloneContents() {
bgneal@183 2703 return _traverse(CLONE);
bgneal@183 2704 };
bgneal@183 2705
bgneal@183 2706 function insertNode(n) {
bgneal@183 2707 var startContainer = this[START_CONTAINER],
bgneal@183 2708 startOffset = this[START_OFFSET], nn, o;
bgneal@45 2709
bgneal@45 2710 // Node is TEXT_NODE or CDATA
bgneal@183 2711 if ((startContainer.nodeType === 3 || startContainer.nodeType === 4) && startContainer.nodeValue) {
bgneal@183 2712 if (!startOffset) {
bgneal@183 2713 // At the start of text
bgneal@183 2714 startContainer.parentNode.insertBefore(n, startContainer);
bgneal@183 2715 } else if (startOffset >= startContainer.nodeValue.length) {
bgneal@183 2716 // At the end of text
bgneal@183 2717 dom.insertAfter(n, startContainer);
bgneal@183 2718 } else {
bgneal@183 2719 // Middle, need to split
bgneal@183 2720 nn = startContainer.splitText(startOffset);
bgneal@183 2721 startContainer.parentNode.insertBefore(n, nn);
bgneal@183 2722 }
bgneal@45 2723 } else {
bgneal@45 2724 // Insert element node
bgneal@183 2725 if (startContainer.childNodes.length > 0)
bgneal@183 2726 o = startContainer.childNodes[startOffset];
bgneal@183 2727
bgneal@183 2728 if (o)
bgneal@183 2729 startContainer.insertBefore(n, o);
bgneal@183 2730 else
bgneal@183 2731 startContainer.appendChild(n);
bgneal@183 2732 }
bgneal@183 2733 };
bgneal@183 2734
bgneal@183 2735 function surroundContents(n) {
bgneal@183 2736 var f = t.extractContents();
bgneal@45 2737
bgneal@45 2738 t.insertNode(n);
bgneal@45 2739 n.appendChild(f);
bgneal@45 2740 t.selectNode(n);
bgneal@183 2741 };
bgneal@183 2742
bgneal@183 2743 function cloneRange() {
bgneal@183 2744 return extend(new Range(dom), {
bgneal@183 2745 startContainer : t[START_CONTAINER],
bgneal@183 2746 startOffset : t[START_OFFSET],
bgneal@183 2747 endContainer : t[END_CONTAINER],
bgneal@183 2748 endOffset : t[END_OFFSET],
bgneal@45 2749 collapsed : t.collapsed,
bgneal@45 2750 commonAncestorContainer : t.commonAncestorContainer
bgneal@45 2751 });
bgneal@183 2752 };
bgneal@183 2753
bgneal@183 2754 // Private methods
bgneal@183 2755
bgneal@183 2756 function _getSelectedNode(container, offset) {
bgneal@183 2757 var child;
bgneal@183 2758
bgneal@183 2759 if (container.nodeType == 3 /* TEXT_NODE */)
bgneal@183 2760 return container;
bgneal@183 2761
bgneal@183 2762 if (offset < 0)
bgneal@183 2763 return container;
bgneal@183 2764
bgneal@183 2765 child = container.firstChild;
bgneal@183 2766 while (child && offset > 0) {
bgneal@183 2767 --offset;
bgneal@183 2768 child = child.nextSibling;
bgneal@183 2769 }
bgneal@183 2770
bgneal@183 2771 if (child)
bgneal@183 2772 return child;
bgneal@183 2773
bgneal@183 2774 return container;
bgneal@183 2775 };
bgneal@183 2776
bgneal@183 2777 function _isCollapsed() {
bgneal@183 2778 return (t[START_CONTAINER] == t[END_CONTAINER] && t[START_OFFSET] == t[END_OFFSET]);
bgneal@183 2779 };
bgneal@183 2780
bgneal@183 2781 function _compareBoundaryPoints(containerA, offsetA, containerB, offsetB) {
bgneal@45 2782 var c, offsetC, n, cmnRoot, childA, childB;
bgneal@45 2783
bgneal@183 2784 // In the first case the boundary-points have the same container. A is before B
bgneal@183 2785 // if its offset is less than the offset of B, A is equal to B if its offset is
bgneal@183 2786 // equal to the offset of B, and A is after B if its offset is greater than the
bgneal@45 2787 // offset of B.
bgneal@45 2788 if (containerA == containerB) {
bgneal@183 2789 if (offsetA == offsetB)
bgneal@45 2790 return 0; // equal
bgneal@183 2791
bgneal@183 2792 if (offsetA < offsetB)
bgneal@45 2793 return -1; // before
bgneal@183 2794
bgneal@183 2795 return 1; // after
bgneal@183 2796 }
bgneal@183 2797
bgneal@183 2798 // In the second case a child node C of the container of A is an ancestor
bgneal@183 2799 // container of B. In this case, A is before B if the offset of A is less than or
bgneal@45 2800 // equal to the index of the child node C and A is after B otherwise.
bgneal@45 2801 c = containerB;
bgneal@183 2802 while (c && c.parentNode != containerA)
bgneal@45 2803 c = c.parentNode;
bgneal@183 2804
bgneal@45 2805 if (c) {
bgneal@45 2806 offsetC = 0;
bgneal@45 2807 n = containerA.firstChild;
bgneal@45 2808
bgneal@45 2809 while (n != c && offsetC < offsetA) {
bgneal@45 2810 offsetC++;
bgneal@45 2811 n = n.nextSibling;
bgneal@45 2812 }
bgneal@45 2813
bgneal@183 2814 if (offsetA <= offsetC)
bgneal@45 2815 return -1; // before
bgneal@183 2816
bgneal@183 2817 return 1; // after
bgneal@183 2818 }
bgneal@183 2819
bgneal@183 2820 // In the third case a child node C of the container of B is an ancestor container
bgneal@183 2821 // of A. In this case, A is before B if the index of the child node C is less than
bgneal@45 2822 // the offset of B and A is after B otherwise.
bgneal@45 2823 c = containerA;
bgneal@45 2824 while (c && c.parentNode != containerB) {
bgneal@45 2825 c = c.parentNode;
bgneal@45 2826 }
bgneal@45 2827
bgneal@45 2828 if (c) {
bgneal@45 2829 offsetC = 0;
bgneal@45 2830 n = containerB.firstChild;
bgneal@45 2831
bgneal@45 2832 while (n != c && offsetC < offsetB) {
bgneal@45 2833 offsetC++;
bgneal@45 2834 n = n.nextSibling;
bgneal@45 2835 }
bgneal@45 2836
bgneal@183 2837 if (offsetC < offsetB)
bgneal@45 2838 return -1; // before
bgneal@183 2839
bgneal@183 2840 return 1; // after
bgneal@183 2841 }
bgneal@183 2842
bgneal@183 2843 // In the fourth case, none of three other cases hold: the containers of A and B
bgneal@183 2844 // are siblings or descendants of sibling nodes. In this case, A is before B if
bgneal@45 2845 // the container of A is before the container of B in a pre-order traversal of the
bgneal@45 2846 // Ranges' context tree and A is after B otherwise.
bgneal@183 2847 cmnRoot = dom.findCommonAncestor(containerA, containerB);
bgneal@45 2848 childA = containerA;
bgneal@45 2849
bgneal@183 2850 while (childA && childA.parentNode != cmnRoot)
bgneal@183 2851 childA = childA.parentNode;
bgneal@183 2852
bgneal@183 2853 if (!childA)
bgneal@45 2854 childA = cmnRoot;
bgneal@45 2855
bgneal@45 2856 childB = containerB;
bgneal@183 2857 while (childB && childB.parentNode != cmnRoot)
bgneal@45 2858 childB = childB.parentNode;
bgneal@183 2859
bgneal@183 2860 if (!childB)
bgneal@45 2861 childB = cmnRoot;
bgneal@183 2862
bgneal@183 2863 if (childA == childB)
bgneal@45 2864 return 0; // equal
bgneal@45 2865
bgneal@45 2866 n = cmnRoot.firstChild;
bgneal@45 2867 while (n) {
bgneal@183 2868 if (n == childA)
bgneal@45 2869 return -1; // before
bgneal@183 2870
bgneal@183 2871 if (n == childB)
bgneal@45 2872 return 1; // after
bgneal@45 2873
bgneal@45 2874 n = n.nextSibling;
bgneal@45 2875 }
bgneal@183 2876 };
bgneal@183 2877
bgneal@183 2878 function _setEndPoint(st, n, o) {
bgneal@183 2879 var ec, sc;
bgneal@45 2880
bgneal@45 2881 if (st) {
bgneal@183 2882 t[START_CONTAINER] = n;
bgneal@183 2883 t[START_OFFSET] = o;
bgneal@45 2884 } else {
bgneal@183 2885 t[END_CONTAINER] = n;
bgneal@183 2886 t[END_OFFSET] = o;
bgneal@183 2887 }
bgneal@183 2888
bgneal@183 2889 // If one boundary-point of a Range is set to have a root container
bgneal@183 2890 // other than the current one for the Range, the Range is collapsed to
bgneal@45 2891 // the new position. This enforces the restriction that both boundary-
bgneal@45 2892 // points of a Range must have the same root container.
bgneal@183 2893 ec = t[END_CONTAINER];
bgneal@45 2894 while (ec.parentNode)
bgneal@45 2895 ec = ec.parentNode;
bgneal@45 2896
bgneal@183 2897 sc = t[START_CONTAINER];
bgneal@45 2898 while (sc.parentNode)
bgneal@45 2899 sc = sc.parentNode;
bgneal@45 2900
bgneal@183 2901 if (sc == ec) {
bgneal@183 2902 // The start position of a Range is guaranteed to never be after the
bgneal@183 2903 // end position. To enforce this restriction, if the start is set to
bgneal@183 2904 // be at a position after the end, the Range is collapsed to that
bgneal@183 2905 // position.
bgneal@183 2906 if (_compareBoundaryPoints(t[START_CONTAINER], t[START_OFFSET], t[END_CONTAINER], t[END_OFFSET]) > 0)
bgneal@183 2907 t.collapse(st);
bgneal@183 2908 } else
bgneal@45 2909 t.collapse(st);
bgneal@183 2910
bgneal@183 2911 t.collapsed = _isCollapsed();
bgneal@183 2912 t.commonAncestorContainer = dom.findCommonAncestor(t[START_CONTAINER], t[END_CONTAINER]);
bgneal@183 2913 };
bgneal@183 2914
bgneal@183 2915 function _traverse(how) {
bgneal@183 2916 var c, endContainerDepth = 0, startContainerDepth = 0, p, depthDiff, startNode, endNode, sp, ep;
bgneal@183 2917
bgneal@183 2918 if (t[START_CONTAINER] == t[END_CONTAINER])
bgneal@183 2919 return _traverseSameContainer(how);
bgneal@183 2920
bgneal@183 2921 for (c = t[END_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
bgneal@183 2922 if (p == t[START_CONTAINER])
bgneal@183 2923 return _traverseCommonStartContainer(c, how);
bgneal@45 2924
bgneal@45 2925 ++endContainerDepth;
bgneal@45 2926 }
bgneal@45 2927
bgneal@183 2928 for (c = t[START_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
bgneal@183 2929 if (p == t[END_CONTAINER])
bgneal@183 2930 return _traverseCommonEndContainer(c, how);
bgneal@45 2931
bgneal@45 2932 ++startContainerDepth;
bgneal@45 2933 }
bgneal@45 2934
bgneal@45 2935 depthDiff = startContainerDepth - endContainerDepth;
bgneal@45 2936
bgneal@183 2937 startNode = t[START_CONTAINER];
bgneal@45 2938 while (depthDiff > 0) {
bgneal@45 2939 startNode = startNode.parentNode;
bgneal@45 2940 depthDiff--;
bgneal@45 2941 }
bgneal@45 2942
bgneal@183 2943 endNode = t[END_CONTAINER];
bgneal@45 2944 while (depthDiff < 0) {
bgneal@45 2945 endNode = endNode.parentNode;
bgneal@45 2946 depthDiff++;
bgneal@45 2947 }
bgneal@45 2948
bgneal@45 2949 // ascend the ancestor hierarchy until we have a common parent.
bgneal@45 2950 for (sp = startNode.parentNode, ep = endNode.parentNode; sp != ep; sp = sp.parentNode, ep = ep.parentNode) {
bgneal@45 2951 startNode = sp;
bgneal@45 2952 endNode = ep;
bgneal@45 2953 }
bgneal@45 2954
bgneal@183 2955 return _traverseCommonAncestors(startNode, endNode, how);
bgneal@183 2956 };
bgneal@183 2957
bgneal@183 2958 function _traverseSameContainer(how) {
bgneal@183 2959 var frag, s, sub, n, cnt, sibling, xferNode;
bgneal@45 2960
bgneal@45 2961 if (how != DELETE)
bgneal@183 2962 frag = doc.createDocumentFragment();
bgneal@45 2963
bgneal@45 2964 // If selection is empty, just return the fragment
bgneal@183 2965 if (t[START_OFFSET] == t[END_OFFSET])
bgneal@45 2966 return frag;
bgneal@45 2967
bgneal@45 2968 // Text node needs special case handling
bgneal@183 2969 if (t[START_CONTAINER].nodeType == 3 /* TEXT_NODE */) {
bgneal@45 2970 // get the substring
bgneal@183 2971 s = t[START_CONTAINER].nodeValue;
bgneal@183 2972 sub = s.substring(t[START_OFFSET], t[END_OFFSET]);
bgneal@45 2973
bgneal@45 2974 // set the original text node to its new value
bgneal@45 2975 if (how != CLONE) {
bgneal@183 2976 t[START_CONTAINER].deleteData(t[START_OFFSET], t[END_OFFSET] - t[START_OFFSET]);
bgneal@45 2977
bgneal@45 2978 // Nothing is partially selected, so collapse to start point
bgneal@183 2979 t.collapse(TRUE);
bgneal@45 2980 }
bgneal@45 2981
bgneal@45 2982 if (how == DELETE)
bgneal@183 2983 return;
bgneal@183 2984
bgneal@183 2985 frag.appendChild(doc.createTextNode(sub));
bgneal@45 2986 return frag;
bgneal@45 2987 }
bgneal@45 2988
bgneal@45 2989 // Copy nodes between the start/end offsets.
bgneal@183 2990 n = _getSelectedNode(t[START_CONTAINER], t[START_OFFSET]);
bgneal@183 2991 cnt = t[END_OFFSET] - t[START_OFFSET];
bgneal@45 2992
bgneal@45 2993 while (cnt > 0) {
bgneal@45 2994 sibling = n.nextSibling;
bgneal@183 2995 xferNode = _traverseFullySelected(n, how);
bgneal@45 2996
bgneal@45 2997 if (frag)
bgneal@45 2998 frag.appendChild( xferNode );
bgneal@45 2999
bgneal@45 3000 --cnt;
bgneal@45 3001 n = sibling;
bgneal@45 3002 }
bgneal@45 3003
bgneal@45 3004 // Nothing is partially selected, so collapse to start point
bgneal@45 3005 if (how != CLONE)
bgneal@183 3006 t.collapse(TRUE);
bgneal@45 3007
bgneal@45 3008 return frag;
bgneal@183 3009 };
bgneal@183 3010
bgneal@183 3011 function _traverseCommonStartContainer(endAncestor, how) {
bgneal@183 3012 var frag, n, endIdx, cnt, sibling, xferNode;
bgneal@45 3013
bgneal@45 3014 if (how != DELETE)
bgneal@183 3015 frag = doc.createDocumentFragment();
bgneal@183 3016
bgneal@183 3017 n = _traverseRightBoundary(endAncestor, how);
bgneal@45 3018
bgneal@45 3019 if (frag)
bgneal@45 3020 frag.appendChild(n);
bgneal@45 3021
bgneal@183 3022 endIdx = nodeIndex(endAncestor);
bgneal@183 3023 cnt = endIdx - t[START_OFFSET];
bgneal@45 3024
bgneal@45 3025 if (cnt <= 0) {
bgneal@183 3026 // Collapse to just before the endAncestor, which
bgneal@45 3027 // is partially selected.
bgneal@45 3028 if (how != CLONE) {
bgneal@45 3029 t.setEndBefore(endAncestor);
bgneal@183 3030 t.collapse(FALSE);
bgneal@45 3031 }
bgneal@45 3032
bgneal@45 3033 return frag;
bgneal@45 3034 }
bgneal@45 3035
bgneal@45 3036 n = endAncestor.previousSibling;
bgneal@45 3037 while (cnt > 0) {
bgneal@45 3038 sibling = n.previousSibling;
bgneal@183 3039 xferNode = _traverseFullySelected(n, how);
bgneal@45 3040
bgneal@45 3041 if (frag)
bgneal@45 3042 frag.insertBefore(xferNode, frag.firstChild);
bgneal@45 3043
bgneal@45 3044 --cnt;
bgneal@45 3045 n = sibling;
bgneal@45 3046 }
bgneal@45 3047
bgneal@183 3048 // Collapse to just before the endAncestor, which
bgneal@45 3049 // is partially selected.
bgneal@45 3050 if (how != CLONE) {
bgneal@45 3051 t.setEndBefore(endAncestor);
bgneal@183 3052 t.collapse(FALSE);
bgneal@45 3053 }
bgneal@45 3054
bgneal@45 3055 return frag;
bgneal@183 3056 };
bgneal@183 3057
bgneal@183 3058 function _traverseCommonEndContainer(startAncestor, how) {
bgneal@183 3059 var frag, startIdx, n, cnt, sibling, xferNode;
bgneal@45 3060
bgneal@45 3061 if (how != DELETE)
bgneal@183 3062 frag = doc.createDocumentFragment();
bgneal@183 3063
bgneal@183 3064 n = _traverseLeftBoundary(startAncestor, how);
bgneal@45 3065 if (frag)
bgneal@45 3066 frag.appendChild(n);
bgneal@45 3067
bgneal@183 3068 startIdx = nodeIndex(startAncestor);
bgneal@45 3069 ++startIdx; // Because we already traversed it....
bgneal@45 3070
bgneal@183 3071 cnt = t[END_OFFSET] - startIdx;
bgneal@45 3072 n = startAncestor.nextSibling;
bgneal@45 3073 while (cnt > 0) {
bgneal@45 3074 sibling = n.nextSibling;
bgneal@183 3075 xferNode = _traverseFullySelected(n, how);
bgneal@45 3076
bgneal@45 3077 if (frag)
bgneal@45 3078 frag.appendChild(xferNode);
bgneal@45 3079
bgneal@45 3080 --cnt;
bgneal@45 3081 n = sibling;
bgneal@45 3082 }
bgneal@45 3083
bgneal@45 3084 if (how != CLONE) {
bgneal@45 3085 t.setStartAfter(startAncestor);
bgneal@183 3086 t.collapse(TRUE);
bgneal@45 3087 }
bgneal@45 3088
bgneal@45 3089 return frag;
bgneal@183 3090 };
bgneal@183 3091
bgneal@183 3092 function _traverseCommonAncestors(startAncestor, endAncestor, how) {
bgneal@183 3093 var n, frag, commonParent, startOffset, endOffset, cnt, sibling, nextSibling;
bgneal@45 3094
bgneal@45 3095 if (how != DELETE)
bgneal@183 3096 frag = doc.createDocumentFragment();
bgneal@183 3097
bgneal@183 3098 n = _traverseLeftBoundary(startAncestor, how);
bgneal@45 3099 if (frag)
bgneal@45 3100 frag.appendChild(n);
bgneal@45 3101
bgneal@45 3102 commonParent = startAncestor.parentNode;
bgneal@183 3103 startOffset = nodeIndex(startAncestor);
bgneal@183 3104 endOffset = nodeIndex(endAncestor);
bgneal@45 3105 ++startOffset;
bgneal@45 3106
bgneal@45 3107 cnt = endOffset - startOffset;
bgneal@45 3108 sibling = startAncestor.nextSibling;
bgneal@45 3109
bgneal@45 3110 while (cnt > 0) {
bgneal@45 3111 nextSibling = sibling.nextSibling;
bgneal@183 3112 n = _traverseFullySelected(sibling, how);
bgneal@45 3113
bgneal@45 3114 if (frag)
bgneal@45 3115 frag.appendChild(n);
bgneal@45 3116
bgneal@45 3117 sibling = nextSibling;
bgneal@45 3118 --cnt;
bgneal@45 3119 }
bgneal@45 3120
bgneal@183 3121 n = _traverseRightBoundary(endAncestor, how);
bgneal@45 3122
bgneal@45 3123 if (frag)
bgneal@45 3124 frag.appendChild(n);
bgneal@45 3125
bgneal@45 3126 if (how != CLONE) {
bgneal@45 3127 t.setStartAfter(startAncestor);
bgneal@183 3128 t.collapse(TRUE);
bgneal@45 3129 }
bgneal@45 3130
bgneal@45 3131 return frag;
bgneal@183 3132 };
bgneal@183 3133
bgneal@183 3134 function _traverseRightBoundary(root, how) {
bgneal@183 3135 var next = _getSelectedNode(t[END_CONTAINER], t[END_OFFSET] - 1), parent, clonedParent, prevSibling, clonedChild, clonedGrandParent, isFullySelected = next != t[END_CONTAINER];
bgneal@45 3136
bgneal@45 3137 if (next == root)
bgneal@183 3138 return _traverseNode(next, isFullySelected, FALSE, how);
bgneal@45 3139
bgneal@45 3140 parent = next.parentNode;
bgneal@183 3141 clonedParent = _traverseNode(parent, FALSE, FALSE, how);
bgneal@183 3142
bgneal@183 3143 while (parent) {
bgneal@183 3144 while (next) {
bgneal@45 3145 prevSibling = next.previousSibling;
bgneal@183 3146 clonedChild = _traverseNode(next, isFullySelected, FALSE, how);
bgneal@45 3147
bgneal@45 3148 if (how != DELETE)
bgneal@45 3149 clonedParent.insertBefore(clonedChild, clonedParent.firstChild);
bgneal@45 3150
bgneal@183 3151 isFullySelected = TRUE;
bgneal@45 3152 next = prevSibling;
bgneal@45 3153 }
bgneal@45 3154
bgneal@45 3155 if (parent == root)
bgneal@45 3156 return clonedParent;
bgneal@45 3157
bgneal@45 3158 next = parent.previousSibling;
bgneal@45 3159 parent = parent.parentNode;
bgneal@45 3160
bgneal@183 3161 clonedGrandParent = _traverseNode(parent, FALSE, FALSE, how);
bgneal@45 3162
bgneal@45 3163 if (how != DELETE)
bgneal@45 3164 clonedGrandParent.appendChild(clonedParent);
bgneal@45 3165
bgneal@45 3166 clonedParent = clonedGrandParent;
bgneal@45 3167 }
bgneal@183 3168 };
bgneal@183 3169
bgneal@183 3170 function _traverseLeftBoundary(root, how) {
bgneal@183 3171 var next = _getSelectedNode(t[START_CONTAINER], t[START_OFFSET]), isFullySelected = next != t[START_CONTAINER], parent, clonedParent, nextSibling, clonedChild, clonedGrandParent;
bgneal@45 3172
bgneal@45 3173 if (next == root)
bgneal@183 3174 return _traverseNode(next, isFullySelected, TRUE, how);
bgneal@45 3175
bgneal@45 3176 parent = next.parentNode;
bgneal@183 3177 clonedParent = _traverseNode(parent, FALSE, TRUE, how);
bgneal@183 3178
bgneal@183 3179 while (parent) {
bgneal@183 3180 while (next) {
bgneal@45 3181 nextSibling = next.nextSibling;
bgneal@183 3182 clonedChild = _traverseNode(next, isFullySelected, TRUE, how);
bgneal@45 3183
bgneal@45 3184 if (how != DELETE)
bgneal@45 3185 clonedParent.appendChild(clonedChild);
bgneal@45 3186
bgneal@183 3187 isFullySelected = TRUE;
bgneal@45 3188 next = nextSibling;
bgneal@45 3189 }
bgneal@45 3190
bgneal@45 3191 if (parent == root)
bgneal@45 3192 return clonedParent;
bgneal@45 3193
bgneal@45 3194 next = parent.nextSibling;
bgneal@45 3195 parent = parent.parentNode;
bgneal@45 3196
bgneal@183 3197 clonedGrandParent = _traverseNode(parent, FALSE, TRUE, how);
bgneal@45 3198
bgneal@45 3199 if (how != DELETE)
bgneal@45 3200 clonedGrandParent.appendChild(clonedParent);
bgneal@45 3201
bgneal@45 3202 clonedParent = clonedGrandParent;
bgneal@45 3203 }
bgneal@183 3204 };
bgneal@183 3205
bgneal@183 3206 function _traverseNode(n, isFullySelected, isLeft, how) {
bgneal@183 3207 var txtValue, newNodeValue, oldNodeValue, offset, newNode;
bgneal@45 3208
bgneal@45 3209 if (isFullySelected)
bgneal@183 3210 return _traverseFullySelected(n, how);
bgneal@45 3211
bgneal@45 3212 if (n.nodeType == 3 /* TEXT_NODE */) {
bgneal@45 3213 txtValue = n.nodeValue;
bgneal@45 3214
bgneal@45 3215 if (isLeft) {
bgneal@183 3216 offset = t[START_OFFSET];
bgneal@45 3217 newNodeValue = txtValue.substring(offset);
bgneal@45 3218 oldNodeValue = txtValue.substring(0, offset);
bgneal@45 3219 } else {
bgneal@183 3220 offset = t[END_OFFSET];
bgneal@45 3221 newNodeValue = txtValue.substring(0, offset);
bgneal@45 3222 oldNodeValue = txtValue.substring(offset);
bgneal@45 3223 }
bgneal@45 3224
bgneal@45 3225 if (how != CLONE)
bgneal@45 3226 n.nodeValue = oldNodeValue;
bgneal@45 3227
bgneal@45 3228 if (how == DELETE)
bgneal@183 3229 return;
bgneal@183 3230
bgneal@183 3231 newNode = n.cloneNode(FALSE);
bgneal@45 3232 newNode.nodeValue = newNodeValue;
bgneal@45 3233
bgneal@45 3234 return newNode;
bgneal@45 3235 }
bgneal@45 3236
bgneal@45 3237 if (how == DELETE)
bgneal@183 3238 return;
bgneal@183 3239
bgneal@183 3240 return n.cloneNode(FALSE);
bgneal@183 3241 };
bgneal@183 3242
bgneal@183 3243 function _traverseFullySelected(n, how) {
bgneal@45 3244 if (how != DELETE)
bgneal@183 3245 return how == CLONE ? n.cloneNode(TRUE) : n;
bgneal@45 3246
bgneal@45 3247 n.parentNode.removeChild(n);
bgneal@183 3248 };
bgneal@183 3249 };
bgneal@45 3250
bgneal@45 3251 ns.Range = Range;
bgneal@45 3252 })(tinymce.dom);
bgneal@183 3253
bgneal@45 3254 (function() {
bgneal@45 3255 function Selection(selection) {
bgneal@183 3256 var t = this, invisibleChar = '\uFEFF', range, lastIERng, dom = selection.dom, TRUE = true, FALSE = false;
bgneal@183 3257
bgneal@183 3258 // Compares two IE specific ranges to see if they are different
bgneal@183 3259 // this method is useful when invalidating the cached selection range
bgneal@183 3260 function compareRanges(rng1, rng2) {
bgneal@183 3261 if (rng1 && rng2) {
bgneal@183 3262 // Both are control ranges and the selected element matches
bgneal@183 3263 if (rng1.item && rng2.item && rng1.item(0) === rng2.item(0))
bgneal@183 3264 return TRUE;
bgneal@183 3265
bgneal@183 3266 // Both are text ranges and the range matches
bgneal@183 3267 if (rng1.isEqual && rng2.isEqual && rng2.isEqual(rng1)) {
bgneal@183 3268 // IE will say that the range is equal then produce an invalid argument exception
bgneal@183 3269 // if you perform specific operations in a keyup event. For example Ctrl+Del.
bgneal@183 3270 // This hack will invalidate the range cache if the exception occurs
bgneal@183 3271 try {
bgneal@183 3272 // Try accessing nextSibling will producer an invalid argument some times
bgneal@183 3273 range.startContainer.nextSibling;
bgneal@183 3274 return TRUE;
bgneal@183 3275 } catch (ex) {
bgneal@183 3276 // Ignore
bgneal@183 3277 }
bgneal@183 3278 }
bgneal@183 3279 }
bgneal@183 3280
bgneal@183 3281 return FALSE;
bgneal@183 3282 };
bgneal@183 3283
bgneal@183 3284 // Returns a W3C DOM compatible range object by using the IE Range API
bgneal@45 3285 function getRange() {
bgneal@183 3286 var ieRange = selection.getRng(), domRange = dom.createRng(), ieRange2, element, collapsed, isMerged;
bgneal@183 3287
bgneal@183 3288 // If selection is outside the current document just return an empty range
bgneal@183 3289 element = ieRange.item ? ieRange.item(0) : ieRange.parentElement();
bgneal@183 3290 if (element.ownerDocument != dom.doc)
bgneal@45 3291 return domRange;
bgneal@183 3292
bgneal@183 3293 // Handle control selection or text selection of a image
bgneal@183 3294 if (ieRange.item || !element.hasChildNodes()) {
bgneal@183 3295 domRange.setStart(element.parentNode, dom.nodeIndex(element));
bgneal@183 3296 domRange.setEnd(domRange.startContainer, domRange.startOffset + 1);
bgneal@183 3297
bgneal@183 3298 return domRange;
bgneal@183 3299 }
bgneal@183 3300
bgneal@183 3301 // Duplicare IE selection range and check if the range is collapsed
bgneal@183 3302 ieRange2 = ieRange.duplicate();
bgneal@183 3303 collapsed = selection.isCollapsed();
bgneal@183 3304
bgneal@183 3305 // Insert invisible start marker
bgneal@183 3306 ieRange.collapse();
bgneal@183 3307 ieRange.pasteHTML('<span id="_mce_start" style="display:none;line-height:0">' + invisibleChar + '</span>');
bgneal@183 3308
bgneal@183 3309 // Insert invisible end marker
bgneal@183 3310 if (!collapsed) {
bgneal@183 3311 ieRange2.collapse(FALSE);
bgneal@183 3312 ieRange2.pasteHTML('<span id="_mce_end" style="display:none;line-height:0">' + invisibleChar + '</span>');
bgneal@183 3313 }
bgneal@183 3314
bgneal@183 3315 // Sets the end point of the range by looking for the marker
bgneal@183 3316 // This method also merges the text nodes it splits so that
bgneal@183 3317 // the DOM doesn't get fragmented.
bgneal@183 3318 function setEndPoint(start) {
bgneal@183 3319 var container, offset, marker, sibling;
bgneal@183 3320
bgneal@183 3321 // Look for endpoint marker
bgneal@183 3322 marker = dom.get('_mce_' + (start ? 'start' : 'end'));
bgneal@183 3323 sibling = marker.previousSibling;
bgneal@183 3324
bgneal@183 3325 // Is marker after a text node
bgneal@183 3326 if (sibling && sibling.nodeType == 3) {
bgneal@183 3327 // Get container node and calc offset
bgneal@183 3328 container = sibling;
bgneal@183 3329 offset = container.nodeValue.length;
bgneal@183 3330 dom.remove(marker);
bgneal@183 3331
bgneal@183 3332 // Merge text nodes to reduce DOM fragmentation
bgneal@183 3333 sibling = container.nextSibling;
bgneal@183 3334 if (sibling && sibling.nodeType == 3) {
bgneal@183 3335 isMerged = TRUE;
bgneal@183 3336 container.appendData(sibling.nodeValue);
bgneal@183 3337 dom.remove(sibling);
bgneal@183 3338 }
bgneal@183 3339 } else {
bgneal@183 3340 sibling = marker.nextSibling;
bgneal@183 3341
bgneal@183 3342 // Is marker before a text node
bgneal@183 3343 if (sibling && sibling.nodeType == 3) {
bgneal@183 3344 container = sibling;
bgneal@183 3345 offset = 0;
bgneal@183 3346 } else {
bgneal@183 3347 // Is marker before an element
bgneal@183 3348 if (sibling)
bgneal@183 3349 offset = dom.nodeIndex(sibling) - 1;
bgneal@183 3350 else
bgneal@183 3351 offset = dom.nodeIndex(marker);
bgneal@183 3352
bgneal@183 3353 container = marker.parentNode;
bgneal@183 3354 }
bgneal@183 3355
bgneal@183 3356 dom.remove(marker);
bgneal@183 3357 }
bgneal@183 3358
bgneal@183 3359 // Set start of range
bgneal@183 3360 if (start)
bgneal@183 3361 domRange.setStart(container, offset);
bgneal@183 3362
bgneal@183 3363 // Set end of range or automatically if it's collapsed to increase performance
bgneal@183 3364 if (!start || collapsed)
bgneal@183 3365 domRange.setEnd(container, offset);
bgneal@45 3366 };
bgneal@45 3367
bgneal@183 3368 // Set start of range
bgneal@183 3369 setEndPoint(TRUE);
bgneal@183 3370
bgneal@183 3371 // Set end of range if needed
bgneal@183 3372 if (!collapsed)
bgneal@183 3373 setEndPoint(FALSE);
bgneal@183 3374
bgneal@183 3375 // Restore selection if the range contents was merged
bgneal@183 3376 // since the selection was then moved since the text nodes got changed
bgneal@183 3377 if (isMerged)
bgneal@183 3378 t.addRange(domRange);
bgneal@183 3379
bgneal@183 3380 return domRange;
bgneal@183 3381 };
bgneal@183 3382
bgneal@183 3383 this.addRange = function(rng) {
bgneal@183 3384 var ieRng, ieRng2, doc = selection.dom.doc, body = doc.body, startPos, endPos, sc, so, ec, eo, marker, lastIndex, skipStart, skipEnd;
bgneal@183 3385
bgneal@183 3386 this.destroy();
bgneal@183 3387
bgneal@183 3388 // Setup some shorter versions
bgneal@183 3389 sc = rng.startContainer;
bgneal@183 3390 so = rng.startOffset;
bgneal@183 3391 ec = rng.endContainer;
bgneal@183 3392 eo = rng.endOffset;
bgneal@183 3393 ieRng = body.createTextRange();
bgneal@183 3394
bgneal@183 3395 // If document selection move caret to first node in document
bgneal@183 3396 if (sc == doc || ec == doc) {
bgneal@183 3397 ieRng = body.createTextRange();
bgneal@183 3398 ieRng.collapse();
bgneal@183 3399 ieRng.select();
bgneal@183 3400 return;
bgneal@183 3401 }
bgneal@183 3402
bgneal@183 3403 // If child index resolve it
bgneal@183 3404 if (sc.nodeType == 1 && sc.hasChildNodes()) {
bgneal@183 3405 lastIndex = sc.childNodes.length - 1;
bgneal@183 3406
bgneal@183 3407 // Index is higher that the child count then we need to jump over the start container
bgneal@183 3408 if (so > lastIndex) {
bgneal@183 3409 skipStart = 1;
bgneal@183 3410 sc = sc.childNodes[lastIndex];
bgneal@183 3411 } else
bgneal@183 3412 sc = sc.childNodes[so];
bgneal@183 3413
bgneal@183 3414 // Child was text node then move offset to start of it
bgneal@183 3415 if (sc.nodeType == 3)
bgneal@183 3416 so = 0;
bgneal@183 3417 }
bgneal@183 3418
bgneal@183 3419 // If child index resolve it
bgneal@183 3420 if (ec.nodeType == 1 && ec.hasChildNodes()) {
bgneal@183 3421 lastIndex = ec.childNodes.length - 1;
bgneal@183 3422
bgneal@183 3423 if (eo == 0) {
bgneal@183 3424 skipEnd = 1;
bgneal@183 3425 ec = ec.childNodes[0];
bgneal@183 3426 } else {
bgneal@183 3427 ec = ec.childNodes[Math.min(lastIndex, eo - 1)];
bgneal@183 3428
bgneal@183 3429 // Child was text node then move offset to end of text node
bgneal@183 3430 if (ec.nodeType == 3)
bgneal@183 3431 eo = ec.nodeValue.length;
bgneal@183 3432 }
bgneal@183 3433 }
bgneal@183 3434
bgneal@183 3435 // Single element selection
bgneal@183 3436 if (sc == ec && sc.nodeType == 1) {
bgneal@183 3437 // Make control selection for some elements
bgneal@183 3438 if (/^(IMG|TABLE)$/.test(sc.nodeName) && so != eo) {
bgneal@183 3439 ieRng = body.createControlRange();
bgneal@183 3440 ieRng.addElement(sc);
bgneal@183 3441 } else {
bgneal@183 3442 ieRng = body.createTextRange();
bgneal@183 3443
bgneal@183 3444 // Padd empty elements with invisible character
bgneal@183 3445 if (!sc.hasChildNodes() && sc.canHaveHTML)
bgneal@183 3446 sc.innerHTML = invisibleChar;
bgneal@183 3447
bgneal@183 3448 // Select element contents
bgneal@183 3449 ieRng.moveToElementText(sc);
bgneal@183 3450
bgneal@183 3451 // If it's only containing a padding remove it so the caret remains
bgneal@183 3452 if (sc.innerHTML == invisibleChar) {
bgneal@183 3453 ieRng.collapse(TRUE);
bgneal@183 3454 sc.removeChild(sc.firstChild);
bgneal@183 3455 }
bgneal@183 3456 }
bgneal@183 3457
bgneal@183 3458 if (so == eo)
bgneal@183 3459 ieRng.collapse(eo <= rng.endContainer.childNodes.length - 1);
bgneal@183 3460
bgneal@183 3461 ieRng.select();
bgneal@183 3462 ieRng.scrollIntoView();
bgneal@183 3463 return;
bgneal@183 3464 }
bgneal@183 3465
bgneal@183 3466 // Create range and marker
bgneal@183 3467 ieRng = body.createTextRange();
bgneal@183 3468 marker = doc.createElement('span');
bgneal@183 3469 marker.innerHTML = ' ';
bgneal@183 3470
bgneal@183 3471 // Set start of range to startContainer/startOffset
bgneal@183 3472 if (sc.nodeType == 3) {
bgneal@183 3473 // Insert marker after/before startContainer
bgneal@183 3474 if (skipStart)
bgneal@183 3475 dom.insertAfter(marker, sc);
bgneal@183 3476 else
bgneal@183 3477 sc.parentNode.insertBefore(marker, sc);
bgneal@183 3478
bgneal@183 3479 // Select marker the caret to offset position
bgneal@183 3480 ieRng.moveToElementText(marker);
bgneal@183 3481 marker.parentNode.removeChild(marker);
bgneal@183 3482 ieRng.move('character', so);
bgneal@183 3483 } else {
bgneal@183 3484 ieRng.moveToElementText(sc);
bgneal@183 3485
bgneal@183 3486 if (skipStart)
bgneal@183 3487 ieRng.collapse(FALSE);
bgneal@183 3488 }
bgneal@183 3489
bgneal@183 3490 // If same text container then we can do a more simple move
bgneal@183 3491 if (sc == ec && sc.nodeType == 3) {
bgneal@183 3492 ieRng.moveEnd('character', eo - so);
bgneal@183 3493 ieRng.select();
bgneal@183 3494 ieRng.scrollIntoView();
bgneal@183 3495 return;
bgneal@183 3496 }
bgneal@183 3497
bgneal@183 3498 // Set end of range to endContainer/endOffset
bgneal@183 3499 ieRng2 = body.createTextRange();
bgneal@183 3500 if (ec.nodeType == 3) {
bgneal@183 3501 // Insert marker after/before startContainer
bgneal@183 3502 ec.parentNode.insertBefore(marker, ec);
bgneal@183 3503
bgneal@183 3504 // Move selection to end marker and move caret to end offset
bgneal@183 3505 ieRng2.moveToElementText(marker);
bgneal@183 3506 marker.parentNode.removeChild(marker);
bgneal@183 3507 ieRng2.move('character', eo);
bgneal@183 3508 ieRng.setEndPoint('EndToStart', ieRng2);
bgneal@183 3509 } else {
bgneal@183 3510 ieRng2.moveToElementText(ec);
bgneal@183 3511 ieRng2.collapse(!!skipEnd);
bgneal@183 3512 ieRng.setEndPoint('EndToEnd', ieRng2);
bgneal@183 3513 }
bgneal@183 3514
bgneal@183 3515 ieRng.select();
bgneal@183 3516 ieRng.scrollIntoView();
bgneal@183 3517 };
bgneal@183 3518
bgneal@183 3519 this.getRangeAt = function() {
bgneal@183 3520 // Setup new range if the cache is empty
bgneal@183 3521 if (!range || !compareRanges(lastIERng, selection.getRng())) {
bgneal@183 3522 range = getRange();
bgneal@183 3523
bgneal@183 3524 // Store away text range for next call
bgneal@183 3525 lastIERng = selection.getRng();
bgneal@183 3526 }
bgneal@183 3527
bgneal@183 3528 // Return cached range
bgneal@183 3529 return range;
bgneal@183 3530 };
bgneal@183 3531
bgneal@183 3532 this.destroy = function() {
bgneal@183 3533 // Destroy cached range and last IE range to avoid memory leaks
bgneal@183 3534 lastIERng = range = null;
bgneal@183 3535 };
bgneal@183 3536
bgneal@183 3537 // 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 3538 if (selection.dom.boxModel) {
bgneal@183 3539 (function() {
bgneal@183 3540 var doc = dom.doc, body = doc.body, started, startRng;
bgneal@183 3541
bgneal@183 3542 // Make HTML element unselectable since we are going to handle selection by hand
bgneal@183 3543 doc.documentElement.unselectable = TRUE;
bgneal@183 3544
bgneal@183 3545 // Return range from point or null if it failed
bgneal@183 3546 function rngFromPoint(x, y) {
bgneal@183 3547 var rng = body.createTextRange();
bgneal@183 3548
bgneal@183 3549 try {
bgneal@183 3550 rng.moveToPoint(x, y);
bgneal@183 3551 } catch (ex) {
bgneal@183 3552 // IE sometimes throws and exception, so lets just ignore it
bgneal@183 3553 rng = null;
bgneal@183 3554 }
bgneal@183 3555
bgneal@183 3556 return rng;
bgneal@183 3557 };
bgneal@183 3558
bgneal@183 3559 // Fires while the selection is changing
bgneal@183 3560 function selectionChange(e) {
bgneal@183 3561 var pointRng;
bgneal@183 3562
bgneal@183 3563 // Check if the button is down or not
bgneal@183 3564 if (e.button) {
bgneal@183 3565 // Create range from mouse position
bgneal@183 3566 pointRng = rngFromPoint(e.x, e.y);
bgneal@183 3567
bgneal@183 3568 if (pointRng) {
bgneal@183 3569 // Check if pointRange is before/after selection then change the endPoint
bgneal@183 3570 if (pointRng.compareEndPoints('StartToStart', startRng) > 0)
bgneal@183 3571 pointRng.setEndPoint('StartToStart', startRng);
bgneal@183 3572 else
bgneal@183 3573 pointRng.setEndPoint('EndToEnd', startRng);
bgneal@183 3574
bgneal@183 3575 pointRng.select();
bgneal@183 3576 }
bgneal@45 3577 } else
bgneal@183 3578 endSelection();
bgneal@183 3579 }
bgneal@183 3580
bgneal@183 3581 // Removes listeners
bgneal@183 3582 function endSelection() {
bgneal@183 3583 dom.unbind(doc, 'mouseup', endSelection);
bgneal@183 3584 dom.unbind(doc, 'mousemove', selectionChange);
bgneal@183 3585 started = 0;
bgneal@183 3586 };
bgneal@183 3587
bgneal@183 3588 // Detect when user selects outside BODY
bgneal@183 3589 dom.bind(doc, 'mousedown', function(e) {
bgneal@183 3590 if (e.target.nodeName === 'HTML') {
bgneal@183 3591 if (started)
bgneal@183 3592 endSelection();
bgneal@183 3593
bgneal@183 3594 started = 1;
bgneal@183 3595
bgneal@183 3596 // Setup start position
bgneal@183 3597 startRng = rngFromPoint(e.x, e.y);
bgneal@183 3598 if (startRng) {
bgneal@183 3599 // Listen for selection change events
bgneal@183 3600 dom.bind(doc, 'mouseup', endSelection);
bgneal@183 3601 dom.bind(doc, 'mousemove', selectionChange);
bgneal@183 3602
bgneal@183 3603 startRng.select();
bgneal@183 3604 }
bgneal@183 3605 }
bgneal@183 3606 });
bgneal@183 3607 })();
bgneal@183 3608 }
bgneal@45 3609 };
bgneal@45 3610
bgneal@45 3611 // Expose the selection object
bgneal@45 3612 tinymce.dom.TridentSelection = Selection;
bgneal@45 3613 })();
bgneal@45 3614
bgneal@183 3615
bgneal@45 3616 /*
bgneal@45 3617 * Sizzle CSS Selector Engine - v1.0
bgneal@45 3618 * Copyright 2009, The Dojo Foundation
bgneal@45 3619 * Released under the MIT, BSD, and GPL Licenses.
bgneal@45 3620 * More information: http://sizzlejs.com/
bgneal@45 3621 */
bgneal@45 3622 (function(){
bgneal@45 3623
bgneal@45 3624 var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^[\]]*\]|['"][^'"]*['"]|[^[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?/g,
bgneal@45 3625 done = 0,
bgneal@45 3626 toString = Object.prototype.toString,
bgneal@183 3627 hasDuplicate = false;
bgneal@45 3628
bgneal@45 3629 var Sizzle = function(selector, context, results, seed) {
bgneal@45 3630 results = results || [];
bgneal@45 3631 var origContext = context = context || document;
bgneal@45 3632
bgneal@45 3633 if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
bgneal@45 3634 return [];
bgneal@45 3635 }
bgneal@45 3636
bgneal@45 3637 if ( !selector || typeof selector !== "string" ) {
bgneal@45 3638 return results;
bgneal@45 3639 }
bgneal@45 3640
bgneal@45 3641 var parts = [], m, set, checkSet, check, mode, extra, prune = true, contextXML = isXML(context);
bgneal@45 3642
bgneal@45 3643 // Reset the position of the chunker regexp (start from head)
bgneal@45 3644 chunker.lastIndex = 0;
bgneal@45 3645
bgneal@45 3646 while ( (m = chunker.exec(selector)) !== null ) {
bgneal@45 3647 parts.push( m[1] );
bgneal@45 3648
bgneal@45 3649 if ( m[2] ) {
bgneal@45 3650 extra = RegExp.rightContext;
bgneal@45 3651 break;
bgneal@45 3652 }
bgneal@45 3653 }
bgneal@45 3654
bgneal@45 3655 if ( parts.length > 1 && origPOS.exec( selector ) ) {
bgneal@45 3656 if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
bgneal@45 3657 set = posProcess( parts[0] + parts[1], context );
bgneal@45 3658 } else {
bgneal@45 3659 set = Expr.relative[ parts[0] ] ?
bgneal@45 3660 [ context ] :
bgneal@45 3661 Sizzle( parts.shift(), context );
bgneal@45 3662
bgneal@45 3663 while ( parts.length ) {
bgneal@45 3664 selector = parts.shift();
bgneal@45 3665
bgneal@45 3666 if ( Expr.relative[ selector ] )
bgneal@45 3667 selector += parts.shift();
bgneal@45 3668
bgneal@45 3669 set = posProcess( selector, set );
bgneal@45 3670 }
bgneal@45 3671 }
bgneal@45 3672 } else {
bgneal@45 3673 // Take a shortcut and set the context if the root selector is an ID
bgneal@45 3674 // (but not if it'll be faster if the inner selector is an ID)
bgneal@45 3675 if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
bgneal@45 3676 Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
bgneal@45 3677 var ret = Sizzle.find( parts.shift(), context, contextXML );
bgneal@45 3678 context = ret.expr ? Sizzle.filter( ret.expr, ret.set )[0] : ret.set[0];
bgneal@45 3679 }
bgneal@45 3680
bgneal@45 3681 if ( context ) {
bgneal@45 3682 var ret = seed ?
bgneal@45 3683 { expr: parts.pop(), set: makeArray(seed) } :
bgneal@45 3684 Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
bgneal@45 3685 set = ret.expr ? Sizzle.filter( ret.expr, ret.set ) : ret.set;
bgneal@45 3686
bgneal@45 3687 if ( parts.length > 0 ) {
bgneal@45 3688 checkSet = makeArray(set);
bgneal@45 3689 } else {
bgneal@45 3690 prune = false;
bgneal@45 3691 }
bgneal@45 3692
bgneal@45 3693 while ( parts.length ) {
bgneal@45 3694 var cur = parts.pop(), pop = cur;
bgneal@45 3695
bgneal@45 3696 if ( !Expr.relative[ cur ] ) {
bgneal@45 3697 cur = "";
bgneal@45 3698 } else {
bgneal@45 3699 pop = parts.pop();
bgneal@45 3700 }
bgneal@45 3701
bgneal@45 3702 if ( pop == null ) {
bgneal@45 3703 pop = context;
bgneal@45 3704 }
bgneal@45 3705
bgneal@45 3706 Expr.relative[ cur ]( checkSet, pop, contextXML );
bgneal@45 3707 }
bgneal@45 3708 } else {
bgneal@45 3709 checkSet = parts = [];
bgneal@45 3710 }
bgneal@45 3711 }
bgneal@45 3712
bgneal@45 3713 if ( !checkSet ) {
bgneal@45 3714 checkSet = set;
bgneal@45 3715 }
bgneal@45 3716
bgneal@45 3717 if ( !checkSet ) {
bgneal@45 3718 throw "Syntax error, unrecognized expression: " + (cur || selector);
bgneal@45 3719 }
bgneal@45 3720
bgneal@45 3721 if ( toString.call(checkSet) === "[object Array]" ) {
bgneal@45 3722 if ( !prune ) {
bgneal@183 3723 results.push.apply( results, checkSet );
bgneal@45 3724 } else if ( context && context.nodeType === 1 ) {
bgneal@45 3725 for ( var i = 0; checkSet[i] != null; i++ ) {
bgneal@45 3726 if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && contains(context, checkSet[i])) ) {
bgneal@183 3727 results.push( set[i] );
bgneal@45 3728 }
bgneal@45 3729 }
bgneal@45 3730 } else {
bgneal@45 3731 for ( var i = 0; checkSet[i] != null; i++ ) {
bgneal@45 3732 if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
bgneal@183 3733 results.push( set[i] );
bgneal@45 3734 }
bgneal@45 3735 }
bgneal@45 3736 }
bgneal@45 3737 } else {
bgneal@45 3738 makeArray( checkSet, results );
bgneal@45 3739 }
bgneal@45 3740
bgneal@45 3741 if ( extra ) {
bgneal@45 3742 Sizzle( extra, origContext, results, seed );
bgneal@45 3743 Sizzle.uniqueSort( results );
bgneal@45 3744 }
bgneal@45 3745
bgneal@45 3746 return results;
bgneal@45 3747 };
bgneal@45 3748
bgneal@45 3749 Sizzle.uniqueSort = function(results){
bgneal@45 3750 if ( sortOrder ) {
bgneal@45 3751 hasDuplicate = false;
bgneal@183 3752 results.sort(sortOrder);
bgneal@45 3753
bgneal@45 3754 if ( hasDuplicate ) {
bgneal@45 3755 for ( var i = 1; i < results.length; i++ ) {
bgneal@45 3756 if ( results[i] === results[i-1] ) {
bgneal@183 3757 results.splice(i--, 1);
bgneal@45 3758 }
bgneal@45 3759 }
bgneal@45 3760 }
bgneal@45 3761 }
bgneal@45 3762 };
bgneal@45 3763
bgneal@45 3764 Sizzle.matches = function(expr, set){
bgneal@45 3765 return Sizzle(expr, null, null, set);
bgneal@45 3766 };
bgneal@45 3767
bgneal@45 3768 Sizzle.find = function(expr, context, isXML){
bgneal@45 3769 var set, match;
bgneal@45 3770
bgneal@45 3771 if ( !expr ) {
bgneal@45 3772 return [];
bgneal@45 3773 }
bgneal@45 3774
bgneal@45 3775 for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
bgneal@45 3776 var type = Expr.order[i], match;
bgneal@45 3777
bgneal@45 3778 if ( (match = Expr.match[ type ].exec( expr )) ) {
bgneal@45 3779 var left = RegExp.leftContext;
bgneal@45 3780
bgneal@45 3781 if ( left.substr( left.length - 1 ) !== "\\" ) {
bgneal@45 3782 match[1] = (match[1] || "").replace(/\\/g, "");
bgneal@45 3783 set = Expr.find[ type ]( match, context, isXML );
bgneal@45 3784 if ( set != null ) {
bgneal@45 3785 expr = expr.replace( Expr.match[ type ], "" );
bgneal@45 3786 break;
bgneal@45 3787 }
bgneal@45 3788 }
bgneal@45 3789 }
bgneal@45 3790 }
bgneal@45 3791
bgneal@45 3792 if ( !set ) {
bgneal@45 3793 set = context.getElementsByTagName("*");
bgneal@45 3794 }
bgneal@45 3795
bgneal@45 3796 return {set: set, expr: expr};
bgneal@45 3797 };
bgneal@45 3798
bgneal@45 3799 Sizzle.filter = function(expr, set, inplace, not){
bgneal@45 3800 var old = expr, result = [], curLoop = set, match, anyFound,
bgneal@45 3801 isXMLFilter = set && set[0] && isXML(set[0]);
bgneal@45 3802
bgneal@45 3803 while ( expr && set.length ) {
bgneal@45 3804 for ( var type in Expr.filter ) {
bgneal@45 3805 if ( (match = Expr.match[ type ].exec( expr )) != null ) {
bgneal@45 3806 var filter = Expr.filter[ type ], found, item;
bgneal@45 3807 anyFound = false;
bgneal@45 3808
bgneal@45 3809 if ( curLoop == result ) {
bgneal@45 3810 result = [];
bgneal@45 3811 }
bgneal@45 3812
bgneal@45 3813 if ( Expr.preFilter[ type ] ) {
bgneal@45 3814 match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
bgneal@45 3815
bgneal@45 3816 if ( !match ) {
bgneal@45 3817 anyFound = found = true;
bgneal@45 3818 } else if ( match === true ) {
bgneal@45 3819 continue;
bgneal@45 3820 }
bgneal@45 3821 }
bgneal@45 3822
bgneal@45 3823 if ( match ) {
bgneal@45 3824 for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
bgneal@45 3825 if ( item ) {
bgneal@45 3826 found = filter( item, match, i, curLoop );
bgneal@45 3827 var pass = not ^ !!found;
bgneal@45 3828
bgneal@45 3829 if ( inplace && found != null ) {
bgneal@45 3830 if ( pass ) {
bgneal@45 3831 anyFound = true;
bgneal@45 3832 } else {
bgneal@45 3833 curLoop[i] = false;
bgneal@45 3834 }
bgneal@45 3835 } else if ( pass ) {
bgneal@45 3836 result.push( item );
bgneal@45 3837 anyFound = true;
bgneal@45 3838 }
bgneal@45 3839 }
bgneal@45 3840 }
bgneal@45 3841 }
bgneal@45 3842
bgneal@45 3843 if ( found !== undefined ) {
bgneal@45 3844 if ( !inplace ) {
bgneal@45 3845 curLoop = result;
bgneal@45 3846 }
bgneal@45 3847
bgneal@45 3848 expr = expr.replace( Expr.match[ type ], "" );
bgneal@45 3849
bgneal@45 3850 if ( !anyFound ) {
bgneal@45 3851 return [];
bgneal@45 3852 }
bgneal@45 3853
bgneal@45 3854 break;
bgneal@45 3855 }
bgneal@45 3856 }
bgneal@45 3857 }
bgneal@45 3858
bgneal@45 3859 // Improper expression
bgneal@45 3860 if ( expr == old ) {
bgneal@45 3861 if ( anyFound == null ) {
bgneal@45 3862 throw "Syntax error, unrecognized expression: " + expr;
bgneal@45 3863 } else {
bgneal@45 3864 break;
bgneal@45 3865 }
bgneal@45 3866 }
bgneal@45 3867
bgneal@45 3868 old = expr;
bgneal@45 3869 }
bgneal@45 3870
bgneal@45 3871 return curLoop;
bgneal@45 3872 };
bgneal@45 3873
bgneal@45 3874 var Expr = Sizzle.selectors = {
bgneal@45 3875 order: [ "ID", "NAME", "TAG" ],
bgneal@45 3876 match: {
bgneal@45 3877 ID: /#((?:[\w\u00c0-\uFFFF_-]|\\.)+)/,
bgneal@45 3878 CLASS: /\.((?:[\w\u00c0-\uFFFF_-]|\\.)+)/,
bgneal@45 3879 NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF_-]|\\.)+)['"]*\]/,
bgneal@45 3880 ATTR: /\[\s*((?:[\w\u00c0-\uFFFF_-]|\\.)+)\s*(?:(\S?=)\s*(['"]*)(.*?)\3|)\s*\]/,
bgneal@45 3881 TAG: /^((?:[\w\u00c0-\uFFFF\*_-]|\\.)+)/,
bgneal@45 3882 CHILD: /:(only|nth|last|first)-child(?:\((even|odd|[\dn+-]*)\))?/,
bgneal@45 3883 POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^-]|$)/,
bgneal@45 3884 PSEUDO: /:((?:[\w\u00c0-\uFFFF_-]|\\.)+)(?:\((['"]*)((?:\([^\)]+\)|[^\2\(\)]*)+)\2\))?/
bgneal@45 3885 },
bgneal@45 3886 attrMap: {
bgneal@45 3887 "class": "className",
bgneal@45 3888 "for": "htmlFor"
bgneal@45 3889 },
bgneal@45 3890 attrHandle: {
bgneal@45 3891 href: function(elem){
bgneal@45 3892 return elem.getAttribute("href");
bgneal@45 3893 }
bgneal@45 3894 },
bgneal@45 3895 relative: {
bgneal@45 3896 "+": function(checkSet, part, isXML){
bgneal@45 3897 var isPartStr = typeof part === "string",
bgneal@45 3898 isTag = isPartStr && !/\W/.test(part),
bgneal@45 3899 isPartStrNotTag = isPartStr && !isTag;
bgneal@45 3900
bgneal@45 3901 if ( isTag && !isXML ) {
bgneal@45 3902 part = part.toUpperCase();
bgneal@45 3903 }
bgneal@45 3904
bgneal@45 3905 for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
bgneal@45 3906 if ( (elem = checkSet[i]) ) {
bgneal@45 3907 while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
bgneal@45 3908
bgneal@45 3909 checkSet[i] = isPartStrNotTag || elem && elem.nodeName === part ?
bgneal@45 3910 elem || false :
bgneal@45 3911 elem === part;
bgneal@45 3912 }
bgneal@45 3913 }
bgneal@45 3914
bgneal@45 3915 if ( isPartStrNotTag ) {
bgneal@45 3916 Sizzle.filter( part, checkSet, true );
bgneal@45 3917 }
bgneal@45 3918 },
bgneal@45 3919 ">": function(checkSet, part, isXML){
bgneal@45 3920 var isPartStr = typeof part === "string";
bgneal@45 3921
bgneal@45 3922 if ( isPartStr && !/\W/.test(part) ) {
bgneal@45 3923 part = isXML ? part : part.toUpperCase();
bgneal@45 3924
bgneal@45 3925 for ( var i = 0, l = checkSet.length; i < l; i++ ) {
bgneal@45 3926 var elem = checkSet[i];
bgneal@45 3927 if ( elem ) {
bgneal@45 3928 var parent = elem.parentNode;
bgneal@45 3929 checkSet[i] = parent.nodeName === part ? parent : false;
bgneal@45 3930 }
bgneal@45 3931 }
bgneal@45 3932 } else {
bgneal@45 3933 for ( var i = 0, l = checkSet.length; i < l; i++ ) {
bgneal@45 3934 var elem = checkSet[i];
bgneal@45 3935 if ( elem ) {
bgneal@45 3936 checkSet[i] = isPartStr ?
bgneal@45 3937 elem.parentNode :
bgneal@45 3938 elem.parentNode === part;
bgneal@45 3939 }
bgneal@45 3940 }
bgneal@45 3941
bgneal@45 3942 if ( isPartStr ) {
bgneal@45 3943 Sizzle.filter( part, checkSet, true );
bgneal@45 3944 }
bgneal@45 3945 }
bgneal@45 3946 },
bgneal@45 3947 "": function(checkSet, part, isXML){
bgneal@45 3948 var doneName = done++, checkFn = dirCheck;
bgneal@45 3949
bgneal@45 3950 if ( !part.match(/\W/) ) {
bgneal@45 3951 var nodeCheck = part = isXML ? part : part.toUpperCase();
bgneal@45 3952 checkFn = dirNodeCheck;
bgneal@45 3953 }
bgneal@45 3954
bgneal@45 3955 checkFn("parentNode", part, doneName, checkSet, nodeCheck, isXML);
bgneal@45 3956 },
bgneal@45 3957 "~": function(checkSet, part, isXML){
bgneal@45 3958 var doneName = done++, checkFn = dirCheck;
bgneal@45 3959
bgneal@45 3960 if ( typeof part === "string" && !part.match(/\W/) ) {
bgneal@45 3961 var nodeCheck = part = isXML ? part : part.toUpperCase();
bgneal@45 3962 checkFn = dirNodeCheck;
bgneal@45 3963 }
bgneal@45 3964
bgneal@45 3965 checkFn("previousSibling", part, doneName, checkSet, nodeCheck, isXML);
bgneal@45 3966 }
bgneal@45 3967 },
bgneal@45 3968 find: {
bgneal@45 3969 ID: function(match, context, isXML){
bgneal@45 3970 if ( typeof context.getElementById !== "undefined" && !isXML ) {
bgneal@45 3971 var m = context.getElementById(match[1]);
bgneal@45 3972 return m ? [m] : [];
bgneal@45 3973 }
bgneal@45 3974 },
bgneal@45 3975 NAME: function(match, context, isXML){
bgneal@45 3976 if ( typeof context.getElementsByName !== "undefined" ) {
bgneal@45 3977 var ret = [], results = context.getElementsByName(match[1]);
bgneal@45 3978
bgneal@45 3979 for ( var i = 0, l = results.length; i < l; i++ ) {
bgneal@45 3980 if ( results[i].getAttribute("name") === match[1] ) {
bgneal@45 3981 ret.push( results[i] );
bgneal@45 3982 }
bgneal@45 3983 }
bgneal@45 3984
bgneal@45 3985 return ret.length === 0 ? null : ret;
bgneal@45 3986 }
bgneal@45 3987 },
bgneal@45 3988 TAG: function(match, context){
bgneal@45 3989 return context.getElementsByTagName(match[1]);
bgneal@45 3990 }
bgneal@45 3991 },
bgneal@45 3992 preFilter: {
bgneal@45 3993 CLASS: function(match, curLoop, inplace, result, not, isXML){
bgneal@45 3994 match = " " + match[1].replace(/\\/g, "") + " ";
bgneal@45 3995
bgneal@45 3996 if ( isXML ) {
bgneal@45 3997 return match;
bgneal@45 3998 }
bgneal@45 3999
bgneal@45 4000 for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
bgneal@45 4001 if ( elem ) {
bgneal@45 4002 if ( not ^ (elem.className && (" " + elem.className + " ").indexOf(match) >= 0) ) {
bgneal@45 4003 if ( !inplace )
bgneal@45 4004 result.push( elem );
bgneal@45 4005 } else if ( inplace ) {
bgneal@45 4006 curLoop[i] = false;
bgneal@45 4007 }
bgneal@45 4008 }
bgneal@45 4009 }
bgneal@45 4010
bgneal@45 4011 return false;
bgneal@45 4012 },
bgneal@45 4013 ID: function(match){
bgneal@45 4014 return match[1].replace(/\\/g, "");
bgneal@45 4015 },
bgneal@45 4016 TAG: function(match, curLoop){
bgneal@45 4017 for ( var i = 0; curLoop[i] === false; i++ ){}
bgneal@45 4018 return curLoop[i] && isXML(curLoop[i]) ? match[1] : match[1].toUpperCase();
bgneal@45 4019 },
bgneal@45 4020 CHILD: function(match){
bgneal@45 4021 if ( match[1] == "nth" ) {
bgneal@45 4022 // parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
bgneal@45 4023 var test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec(
bgneal@45 4024 match[2] == "even" && "2n" || match[2] == "odd" && "2n+1" ||
bgneal@45 4025 !/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);
bgneal@45 4026
bgneal@45 4027 // calculate the numbers (first)n+(last) including if they are negative
bgneal@45 4028 match[2] = (test[1] + (test[2] || 1)) - 0;
bgneal@45 4029 match[3] = test[3] - 0;
bgneal@45 4030 }
bgneal@45 4031
bgneal@45 4032 // TODO: Move to normal caching system
bgneal@45 4033 match[0] = done++;
bgneal@45 4034
bgneal@45 4035 return match;
bgneal@45 4036 },
bgneal@45 4037 ATTR: function(match, curLoop, inplace, result, not, isXML){
bgneal@45 4038 var name = match[1].replace(/\\/g, "");
bgneal@45 4039
bgneal@45 4040 if ( !isXML && Expr.attrMap[name] ) {
bgneal@45 4041 match[1] = Expr.attrMap[name];
bgneal@45 4042 }
bgneal@45 4043
bgneal@45 4044 if ( match[2] === "~=" ) {
bgneal@45 4045 match[4] = " " + match[4] + " ";
bgneal@45 4046 }
bgneal@45 4047
bgneal@45 4048 return match;
bgneal@45 4049 },
bgneal@45 4050 PSEUDO: function(match, curLoop, inplace, result, not){
bgneal@45 4051 if ( match[1] === "not" ) {
bgneal@45 4052 // If we're dealing with a complex expression, or a simple one
bgneal@45 4053 if ( match[3].match(chunker).length > 1 || /^\w/.test(match[3]) ) {
bgneal@45 4054 match[3] = Sizzle(match[3], null, null, curLoop);
bgneal@45 4055 } else {
bgneal@45 4056 var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
bgneal@45 4057 if ( !inplace ) {
bgneal@45 4058 result.push.apply( result, ret );
bgneal@45 4059 }
bgneal@45 4060 return false;
bgneal@45 4061 }
bgneal@45 4062 } else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
bgneal@45 4063 return true;
bgneal@45 4064 }
bgneal@45 4065
bgneal@45 4066 return match;
bgneal@45 4067 },
bgneal@45 4068 POS: function(match){
bgneal@45 4069 match.unshift( true );
bgneal@45 4070 return match;
bgneal@45 4071 }
bgneal@45 4072 },
bgneal@45 4073 filters: {
bgneal@45 4074 enabled: function(elem){
bgneal@45 4075 return elem.disabled === false && elem.type !== "hidden";
bgneal@45 4076 },
bgneal@45 4077 disabled: function(elem){
bgneal@45 4078 return elem.disabled === true;
bgneal@45 4079 },
bgneal@45 4080 checked: function(elem){
bgneal@45 4081 return elem.checked === true;
bgneal@45 4082 },
bgneal@45 4083 selected: function(elem){
bgneal@45 4084 // Accessing this property makes selected-by-default
bgneal@45 4085 // options in Safari work properly
bgneal@45 4086 elem.parentNode.selectedIndex;
bgneal@45 4087 return elem.selected === true;
bgneal@45 4088 },
bgneal@45 4089 parent: function(elem){
bgneal@45 4090 return !!elem.firstChild;
bgneal@45 4091 },
bgneal@45 4092 empty: function(elem){
bgneal@45 4093 return !elem.firstChild;
bgneal@45 4094 },
bgneal@45 4095 has: function(elem, i, match){
bgneal@45 4096 return !!Sizzle( match[3], elem ).length;
bgneal@45 4097 },
bgneal@45 4098 header: function(elem){
bgneal@45 4099 return /h\d/i.test( elem.nodeName );
bgneal@45 4100 },
bgneal@45 4101 text: function(elem){
bgneal@45 4102 return "text" === elem.type;
bgneal@45 4103 },
bgneal@45 4104 radio: function(elem){
bgneal@45 4105 return "radio" === elem.type;
bgneal@45 4106 },
bgneal@45 4107 checkbox: function(elem){
bgneal@45 4108 return "checkbox" === elem.type;
bgneal@45 4109 },
bgneal@45 4110 file: function(elem){
bgneal@45 4111 return "file" === elem.type;
bgneal@45 4112 },
bgneal@45 4113 password: function(elem){
bgneal@45 4114 return "password" === elem.type;
bgneal@45 4115 },
bgneal@45 4116 submit: function(elem){
bgneal@45 4117 return "submit" === elem.type;
bgneal@45 4118 },
bgneal@45 4119 image: function(elem){
bgneal@45 4120 return "image" === elem.type;
bgneal@45 4121 },
bgneal@45 4122 reset: function(elem){
bgneal@45 4123 return "reset" === elem.type;
bgneal@45 4124 },
bgneal@45 4125 button: function(elem){
bgneal@45 4126 return "button" === elem.type || elem.nodeName.toUpperCase() === "BUTTON";
bgneal@45 4127 },
bgneal@45 4128 input: function(elem){
bgneal@45 4129 return /input|select|textarea|button/i.test(elem.nodeName);
bgneal@45 4130 }
bgneal@45 4131 },
bgneal@45 4132 setFilters: {
bgneal@45 4133 first: function(elem, i){
bgneal@45 4134 return i === 0;
bgneal@45 4135 },
bgneal@45 4136 last: function(elem, i, match, array){
bgneal@45 4137 return i === array.length - 1;
bgneal@45 4138 },
bgneal@45 4139 even: function(elem, i){
bgneal@45 4140 return i % 2 === 0;
bgneal@45 4141 },
bgneal@45 4142 odd: function(elem, i){
bgneal@45 4143 return i % 2 === 1;
bgneal@45 4144 },
bgneal@45 4145 lt: function(elem, i, match){
bgneal@45 4146 return i < match[3] - 0;
bgneal@45 4147 },
bgneal@45 4148 gt: function(elem, i, match){
bgneal@45 4149 return i > match[3] - 0;
bgneal@45 4150 },
bgneal@45 4151 nth: function(elem, i, match){
bgneal@45 4152 return match[3] - 0 == i;
bgneal@45 4153 },
bgneal@45 4154 eq: function(elem, i, match){
bgneal@45 4155 return match[3] - 0 == i;
bgneal@45 4156 }
bgneal@45 4157 },
bgneal@45 4158 filter: {
bgneal@45 4159 PSEUDO: function(elem, match, i, array){
bgneal@45 4160 var name = match[1], filter = Expr.filters[ name ];
bgneal@45 4161
bgneal@45 4162 if ( filter ) {
bgneal@45 4163 return filter( elem, i, match, array );
bgneal@45 4164 } else if ( name === "contains" ) {
bgneal@45 4165 return (elem.textContent || elem.innerText || "").indexOf(match[3]) >= 0;
bgneal@45 4166 } else if ( name === "not" ) {
bgneal@45 4167 var not = match[3];
bgneal@45 4168
bgneal@45 4169 for ( var i = 0, l = not.length; i < l; i++ ) {
bgneal@45 4170 if ( not[i] === elem ) {
bgneal@45 4171 return false;
bgneal@45 4172 }
bgneal@45 4173 }
bgneal@45 4174
bgneal@45 4175 return true;
bgneal@45 4176 }
bgneal@45 4177 },
bgneal@45 4178 CHILD: function(elem, match){
bgneal@45 4179 var type = match[1], node = elem;
bgneal@45 4180 switch (type) {
bgneal@45 4181 case 'only':
bgneal@45 4182 case 'first':
bgneal@45 4183 while (node = node.previousSibling) {
bgneal@45 4184 if ( node.nodeType === 1 ) return false;
bgneal@45 4185 }
bgneal@45 4186 if ( type == 'first') return true;
bgneal@45 4187 node = elem;
bgneal@45 4188 case 'last':
bgneal@45 4189 while (node = node.nextSibling) {
bgneal@45 4190 if ( node.nodeType === 1 ) return false;
bgneal@45 4191 }
bgneal@45 4192 return true;
bgneal@45 4193 case 'nth':
bgneal@45 4194 var first = match[2], last = match[3];
bgneal@45 4195
bgneal@45 4196 if ( first == 1 && last == 0 ) {
bgneal@45 4197 return true;
bgneal@45 4198 }
bgneal@45 4199
bgneal@45 4200 var doneName = match[0],
bgneal@45 4201 parent = elem.parentNode;
bgneal@45 4202
bgneal@45 4203 if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
bgneal@45 4204 var count = 0;
bgneal@45 4205 for ( node = parent.firstChild; node; node = node.nextSibling ) {
bgneal@45 4206 if ( node.nodeType === 1 ) {
bgneal@45 4207 node.nodeIndex = ++count;
bgneal@45 4208 }
bgneal@45 4209 }
bgneal@45 4210 parent.sizcache = doneName;
bgneal@45 4211 }
bgneal@45 4212
bgneal@45 4213 var diff = elem.nodeIndex - last;
bgneal@45 4214 if ( first == 0 ) {
bgneal@45 4215 return diff == 0;
bgneal@45 4216 } else {
bgneal@45 4217 return ( diff % first == 0 && diff / first >= 0 );
bgneal@45 4218 }
bgneal@45 4219 }
bgneal@45 4220 },
bgneal@45 4221 ID: function(elem, match){
bgneal@45 4222 return elem.nodeType === 1 && elem.getAttribute("id") === match;
bgneal@45 4223 },
bgneal@45 4224 TAG: function(elem, match){
bgneal@45 4225 return (match === "*" && elem.nodeType === 1) || elem.nodeName === match;
bgneal@45 4226 },
bgneal@45 4227 CLASS: function(elem, match){
bgneal@45 4228 return (" " + (elem.className || elem.getAttribute("class")) + " ")
bgneal@45 4229 .indexOf( match ) > -1;
bgneal@45 4230 },
bgneal@45 4231 ATTR: function(elem, match){
bgneal@45 4232 var name = match[1],
bgneal@45 4233 result = Expr.attrHandle[ name ] ?
bgneal@45 4234 Expr.attrHandle[ name ]( elem ) :
bgneal@45 4235 elem[ name ] != null ?
bgneal@45 4236 elem[ name ] :
bgneal@45 4237 elem.getAttribute( name ),
bgneal@45 4238 value = result + "",
bgneal@45 4239 type = match[2],
bgneal@45 4240 check = match[4];
bgneal@45 4241
bgneal@45 4242 return result == null ?
bgneal@45 4243 type === "!=" :
bgneal@45 4244 type === "=" ?
bgneal@45 4245 value === check :
bgneal@45 4246 type === "*=" ?
bgneal@45 4247 value.indexOf(check) >= 0 :
bgneal@45 4248 type === "~=" ?
bgneal@45 4249 (" " + value + " ").indexOf(check) >= 0 :
bgneal@45 4250 !check ?
bgneal@45 4251 value && result !== false :
bgneal@45 4252 type === "!=" ?
bgneal@45 4253 value != check :
bgneal@45 4254 type === "^=" ?
bgneal@45 4255 value.indexOf(check) === 0 :
bgneal@45 4256 type === "$=" ?
bgneal@45 4257 value.substr(value.length - check.length) === check :
bgneal@45 4258 type === "|=" ?
bgneal@45 4259 value === check || value.substr(0, check.length + 1) === check + "-" :
bgneal@45 4260 false;
bgneal@45 4261 },
bgneal@45 4262 POS: function(elem, match, i, array){
bgneal@45 4263 var name = match[2], filter = Expr.setFilters[ name ];
bgneal@45 4264
bgneal@45 4265 if ( filter ) {
bgneal@45 4266 return filter( elem, i, match, array );
bgneal@45 4267 }
bgneal@45 4268 }
bgneal@45 4269 }
bgneal@45 4270 };
bgneal@45 4271
bgneal@45 4272 var origPOS = Expr.match.POS;
bgneal@45 4273
bgneal@45 4274 for ( var type in Expr.match ) {
bgneal@45 4275 Expr.match[ type ] = new RegExp( Expr.match[ type ].source + /(?![^\[]*\])(?![^\(]*\))/.source );
bgneal@45 4276 }
bgneal@45 4277
bgneal@45 4278 var makeArray = function(array, results) {
bgneal@45 4279 array = Array.prototype.slice.call( array );
bgneal@45 4280
bgneal@45 4281 if ( results ) {
bgneal@183 4282 results.push.apply( results, array );
bgneal@45 4283 return results;
bgneal@45 4284 }
bgneal@45 4285
bgneal@45 4286 return array;
bgneal@45 4287 };
bgneal@45 4288
bgneal@45 4289 // Perform a simple check to determine if the browser is capable of
bgneal@45 4290 // converting a NodeList to an array using builtin methods.
bgneal@45 4291 try {
bgneal@45 4292 Array.prototype.slice.call( document.documentElement.childNodes );
bgneal@45 4293
bgneal@45 4294 // Provide a fallback method if it does not work
bgneal@45 4295 } catch(e){
bgneal@45 4296 makeArray = function(array, results) {
bgneal@45 4297 var ret = results || [];
bgneal@45 4298
bgneal@45 4299 if ( toString.call(array) === "[object Array]" ) {
bgneal@45 4300 Array.prototype.push.apply( ret, array );
bgneal@45 4301 } else {
bgneal@45 4302 if ( typeof array.length === "number" ) {
bgneal@45 4303 for ( var i = 0, l = array.length; i < l; i++ ) {
bgneal@45 4304 ret.push( array[i] );
bgneal@45 4305 }
bgneal@45 4306 } else {
bgneal@45 4307 for ( var i = 0; array[i]; i++ ) {
bgneal@45 4308 ret.push( array[i] );
bgneal@45 4309 }
bgneal@45 4310 }
bgneal@45 4311 }
bgneal@45 4312
bgneal@45 4313 return ret;
bgneal@45 4314 };
bgneal@45 4315 }
bgneal@45 4316
bgneal@45 4317 var sortOrder;
bgneal@45 4318
bgneal@45 4319 if ( document.documentElement.compareDocumentPosition ) {
bgneal@45 4320 sortOrder = function( a, b ) {
bgneal@45 4321 var ret = a.compareDocumentPosition(b) & 4 ? -1 : a === b ? 0 : 1;
bgneal@45 4322 if ( ret === 0 ) {
bgneal@45 4323 hasDuplicate = true;
bgneal@45 4324 }
bgneal@45 4325 return ret;
bgneal@45 4326 };
bgneal@45 4327 } else if ( "sourceIndex" in document.documentElement ) {
bgneal@45 4328 sortOrder = function( a, b ) {
bgneal@45 4329 var ret = a.sourceIndex - b.sourceIndex;
bgneal@45 4330 if ( ret === 0 ) {
bgneal@45 4331 hasDuplicate = true;
bgneal@45 4332 }
bgneal@45 4333 return ret;
bgneal@45 4334 };
bgneal@45 4335 } else if ( document.createRange ) {
bgneal@45 4336 sortOrder = function( a, b ) {
bgneal@45 4337 var aRange = a.ownerDocument.createRange(), bRange = b.ownerDocument.createRange();
bgneal@183 4338 aRange.setStart(a, 0);
bgneal@183 4339 aRange.setEnd(a, 0);
bgneal@183 4340 bRange.setStart(b, 0);
bgneal@183 4341 bRange.setEnd(b, 0);
bgneal@45 4342 var ret = aRange.compareBoundaryPoints(Range.START_TO_END, bRange);
bgneal@45 4343 if ( ret === 0 ) {
bgneal@45 4344 hasDuplicate = true;
bgneal@45 4345 }
bgneal@45 4346 return ret;
bgneal@45 4347 };
bgneal@45 4348 }
bgneal@45 4349
bgneal@45 4350 // Check to see if the browser returns elements by name when
bgneal@45 4351 // querying by getElementById (and provide a workaround)
bgneal@45 4352 (function(){
bgneal@45 4353 // We're going to inject a fake input element with a specified name
bgneal@183 4354 var form = document.createElement("div"),
bgneal@45 4355 id = "script" + (new Date).getTime();
bgneal@183 4356 form.innerHTML = "<a name='" + id + "'/>";
bgneal@45 4357
bgneal@45 4358 // Inject it into the root element, check its status, and remove it quickly
bgneal@45 4359 var root = document.documentElement;
bgneal@45 4360 root.insertBefore( form, root.firstChild );
bgneal@45 4361
bgneal@45 4362 // The workaround has to do additional checks after a getElementById
bgneal@45 4363 // Which slows things down for other browsers (hence the branching)
bgneal@45 4364 if ( !!document.getElementById( id ) ) {
bgneal@45 4365 Expr.find.ID = function(match, context, isXML){
bgneal@45 4366 if ( typeof context.getElementById !== "undefined" && !isXML ) {
bgneal@45 4367 var m = context.getElementById(match[1]);
bgneal@45 4368 return m ? m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? [m] : undefined : [];
bgneal@45 4369 }
bgneal@45 4370 };
bgneal@45 4371
bgneal@45 4372 Expr.filter.ID = function(elem, match){
bgneal@45 4373 var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
bgneal@45 4374 return elem.nodeType === 1 && node && node.nodeValue === match;
bgneal@45 4375 };
bgneal@45 4376 }
bgneal@45 4377
bgneal@45 4378 root.removeChild( form );
bgneal@45 4379 })();
bgneal@45 4380
bgneal@45 4381 (function(){
bgneal@45 4382 // Check to see if the browser returns only elements
bgneal@45 4383 // when doing getElementsByTagName("*")
bgneal@45 4384
bgneal@45 4385 // Create a fake element
bgneal@45 4386 var div = document.createElement("div");
bgneal@45 4387 div.appendChild( document.createComment("") );
bgneal@45 4388
bgneal@45 4389 // Make sure no comments are found
bgneal@45 4390 if ( div.getElementsByTagName("*").length > 0 ) {
bgneal@45 4391 Expr.find.TAG = function(match, context){
bgneal@45 4392 var results = context.getElementsByTagName(match[1]);
bgneal@45 4393
bgneal@45 4394 // Filter out possible comments
bgneal@45 4395 if ( match[1] === "*" ) {
bgneal@45 4396 var tmp = [];
bgneal@45 4397
bgneal@45 4398 for ( var i = 0; results[i]; i++ ) {
bgneal@45 4399 if ( results[i].nodeType === 1 ) {
bgneal@45 4400 tmp.push( results[i] );
bgneal@45 4401 }
bgneal@45 4402 }
bgneal@45 4403
bgneal@45 4404 results = tmp;
bgneal@45 4405 }
bgneal@45 4406
bgneal@45 4407 return results;
bgneal@45 4408 };
bgneal@45 4409 }
bgneal@45 4410
bgneal@45 4411 // Check to see if an attribute returns normalized href attributes
bgneal@45 4412 div.innerHTML = "<a href='#'></a>";
bgneal@45 4413 if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
bgneal@45 4414 div.firstChild.getAttribute("href") !== "#" ) {
bgneal@45 4415 Expr.attrHandle.href = function(elem){
bgneal@45 4416 return elem.getAttribute("href", 2);
bgneal@45 4417 };
bgneal@45 4418 }
bgneal@45 4419 })();
bgneal@45 4420
bgneal@45 4421 if ( document.querySelectorAll ) (function(){
bgneal@45 4422 var oldSizzle = Sizzle, div = document.createElement("div");
bgneal@45 4423 div.innerHTML = "<p class='TEST'></p>";
bgneal@45 4424
bgneal@45 4425 // Safari can't handle uppercase or unicode characters when
bgneal@45 4426 // in quirks mode.
bgneal@45 4427 if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
bgneal@45 4428 return;
bgneal@45 4429 }
bgneal@45 4430
bgneal@45 4431 Sizzle = function(query, context, extra, seed){
bgneal@45 4432 context = context || document;
bgneal@45 4433
bgneal@45 4434 // Only use querySelectorAll on non-XML documents
bgneal@45 4435 // (ID selectors don't work in non-HTML documents)
bgneal@45 4436 if ( !seed && context.nodeType === 9 && !isXML(context) ) {
bgneal@45 4437 try {
bgneal@45 4438 return makeArray( context.querySelectorAll(query), extra );
bgneal@45 4439 } catch(e){}
bgneal@45 4440 }
bgneal@45 4441
bgneal@45 4442 return oldSizzle(query, context, extra, seed);
bgneal@45 4443 };
bgneal@45 4444
bgneal@45 4445 for ( var prop in oldSizzle ) {
bgneal@45 4446 Sizzle[ prop ] = oldSizzle[ prop ];
bgneal@45 4447 }
bgneal@45 4448 })();
bgneal@45 4449
bgneal@45 4450 if ( document.getElementsByClassName && document.documentElement.getElementsByClassName ) (function(){
bgneal@45 4451 var div = document.createElement("div");
bgneal@45 4452 div.innerHTML = "<div class='test e'></div><div class='test'></div>";
bgneal@45 4453
bgneal@45 4454 // Opera can't find a second classname (in 9.6)
bgneal@45 4455 if ( div.getElementsByClassName("e").length === 0 )
bgneal@45 4456 return;
bgneal@45 4457
bgneal@45 4458 // Safari caches class attributes, doesn't catch changes (in 3.2)
bgneal@45 4459 div.lastChild.className = "e";
bgneal@45 4460
bgneal@45 4461 if ( div.getElementsByClassName("e").length === 1 )
bgneal@45 4462 return;
bgneal@45 4463
bgneal@45 4464 Expr.order.splice(1, 0, "CLASS");
bgneal@45 4465 Expr.find.CLASS = function(match, context, isXML) {
bgneal@45 4466 if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
bgneal@45 4467 return context.getElementsByClassName(match[1]);
bgneal@45 4468 }
bgneal@45 4469 };
bgneal@45 4470 })();
bgneal@45 4471
bgneal@45 4472 function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
bgneal@45 4473 var sibDir = dir == "previousSibling" && !isXML;
bgneal@45 4474 for ( var i = 0, l = checkSet.length; i < l; i++ ) {
bgneal@45 4475 var elem = checkSet[i];
bgneal@45 4476 if ( elem ) {
bgneal@45 4477 if ( sibDir && elem.nodeType === 1 ){
bgneal@45 4478 elem.sizcache = doneName;
bgneal@45 4479 elem.sizset = i;
bgneal@45 4480 }
bgneal@45 4481 elem = elem[dir];
bgneal@45 4482 var match = false;
bgneal@45 4483
bgneal@45 4484 while ( elem ) {
bgneal@45 4485 if ( elem.sizcache === doneName ) {
bgneal@45 4486 match = checkSet[elem.sizset];
bgneal@45 4487 break;
bgneal@45 4488 }
bgneal@45 4489
bgneal@45 4490 if ( elem.nodeType === 1 && !isXML ){
bgneal@45 4491 elem.sizcache = doneName;
bgneal@45 4492 elem.sizset = i;
bgneal@45 4493 }
bgneal@45 4494
bgneal@45 4495 if ( elem.nodeName === cur ) {
bgneal@45 4496 match = elem;
bgneal@45 4497 break;
bgneal@45 4498 }
bgneal@45 4499
bgneal@45 4500 elem = elem[dir];
bgneal@45 4501 }
bgneal@45 4502
bgneal@45 4503 checkSet[i] = match;
bgneal@45 4504 }
bgneal@45 4505 }
bgneal@45 4506 }
bgneal@45 4507
bgneal@45 4508 function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
bgneal@45 4509 var sibDir = dir == "previousSibling" && !isXML;
bgneal@45 4510 for ( var i = 0, l = checkSet.length; i < l; i++ ) {
bgneal@45 4511 var elem = checkSet[i];
bgneal@45 4512 if ( elem ) {
bgneal@45 4513 if ( sibDir && elem.nodeType === 1 ) {
bgneal@45 4514 elem.sizcache = doneName;
bgneal@45 4515 elem.sizset = i;
bgneal@45 4516 }
bgneal@45 4517 elem = elem[dir];
bgneal@45 4518 var match = false;
bgneal@45 4519
bgneal@45 4520 while ( elem ) {
bgneal@45 4521 if ( elem.sizcache === doneName ) {
bgneal@45 4522 match = checkSet[elem.sizset];
bgneal@45 4523 break;
bgneal@45 4524 }
bgneal@45 4525
bgneal@45 4526 if ( elem.nodeType === 1 ) {
bgneal@45 4527 if ( !isXML ) {
bgneal@45 4528 elem.sizcache = doneName;
bgneal@45 4529 elem.sizset = i;
bgneal@45 4530 }
bgneal@45 4531 if ( typeof cur !== "string" ) {
bgneal@45 4532 if ( elem === cur ) {
bgneal@45 4533 match = true;
bgneal@45 4534 break;
bgneal@45 4535 }
bgneal@45 4536
bgneal@45 4537 } else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
bgneal@45 4538 match = elem;
bgneal@45 4539 break;
bgneal@45 4540 }
bgneal@45 4541 }
bgneal@45 4542
bgneal@45 4543 elem = elem[dir];
bgneal@45 4544 }
bgneal@45 4545
bgneal@45 4546 checkSet[i] = match;
bgneal@45 4547 }
bgneal@45 4548 }
bgneal@45 4549 }
bgneal@45 4550
bgneal@45 4551 var contains = document.compareDocumentPosition ? function(a, b){
bgneal@45 4552 return a.compareDocumentPosition(b) & 16;
bgneal@45 4553 } : function(a, b){
bgneal@45 4554 return a !== b && (a.contains ? a.contains(b) : true);
bgneal@45 4555 };
bgneal@45 4556
bgneal@45 4557 var isXML = function(elem){
bgneal@45 4558 return elem.nodeType === 9 && elem.documentElement.nodeName !== "HTML" ||
bgneal@45 4559 !!elem.ownerDocument && elem.ownerDocument.documentElement.nodeName !== "HTML";
bgneal@45 4560 };
bgneal@45 4561
bgneal@45 4562 var posProcess = function(selector, context){
bgneal@45 4563 var tmpSet = [], later = "", match,
bgneal@45 4564 root = context.nodeType ? [context] : context;
bgneal@45 4565
bgneal@45 4566 // Position selectors must be done after the filter
bgneal@45 4567 // And so must :not(positional) so we move all PSEUDOs to the end
bgneal@45 4568 while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
bgneal@45 4569 later += match[0];
bgneal@45 4570 selector = selector.replace( Expr.match.PSEUDO, "" );
bgneal@45 4571 }
bgneal@45 4572
bgneal@45 4573 selector = Expr.relative[selector] ? selector + "*" : selector;
bgneal@45 4574
bgneal@45 4575 for ( var i = 0, l = root.length; i < l; i++ ) {
bgneal@45 4576 Sizzle( selector, root[i], tmpSet );
bgneal@45 4577 }
bgneal@45 4578
bgneal@45 4579 return Sizzle.filter( later, tmpSet );
bgneal@45 4580 };
bgneal@45 4581
bgneal@45 4582 // EXPOSE
bgneal@45 4583
bgneal@45 4584 window.tinymce.dom.Sizzle = Sizzle;
bgneal@45 4585
bgneal@45 4586 })();
bgneal@183 4587
bgneal@183 4588
bgneal@45 4589 (function(tinymce) {
bgneal@45 4590 // Shorten names
bgneal@45 4591 var each = tinymce.each, DOM = tinymce.DOM, isIE = tinymce.isIE, isWebKit = tinymce.isWebKit, Event;
bgneal@45 4592
bgneal@183 4593 tinymce.create('tinymce.dom.EventUtils', {
bgneal@183 4594 EventUtils : function() {
bgneal@183 4595 this.inits = [];
bgneal@183 4596 this.events = [];
bgneal@183 4597 },
bgneal@45 4598
bgneal@45 4599 add : function(o, n, f, s) {
bgneal@45 4600 var cb, t = this, el = t.events, r;
bgneal@45 4601
bgneal@183 4602 if (n instanceof Array) {
bgneal@183 4603 r = [];
bgneal@183 4604
bgneal@183 4605 each(n, function(n) {
bgneal@183 4606 r.push(t.add(o, n, f, s));
bgneal@183 4607 });
bgneal@183 4608
bgneal@183 4609 return r;
bgneal@183 4610 }
bgneal@183 4611
bgneal@45 4612 // Handle array
bgneal@45 4613 if (o && o.hasOwnProperty && o instanceof Array) {
bgneal@45 4614 r = [];
bgneal@45 4615
bgneal@45 4616 each(o, function(o) {
bgneal@45 4617 o = DOM.get(o);
bgneal@45 4618 r.push(t.add(o, n, f, s));
bgneal@45 4619 });
bgneal@45 4620
bgneal@45 4621 return r;
bgneal@45 4622 }
bgneal@45 4623
bgneal@45 4624 o = DOM.get(o);
bgneal@45 4625
bgneal@45 4626 if (!o)
bgneal@45 4627 return;
bgneal@45 4628
bgneal@45 4629 // Setup event callback
bgneal@45 4630 cb = function(e) {
bgneal@183 4631 // Is all events disabled
bgneal@183 4632 if (t.disabled)
bgneal@183 4633 return;
bgneal@183 4634
bgneal@45 4635 e = e || window.event;
bgneal@45 4636
bgneal@183 4637 // Patch in target, preventDefault and stopPropagation in IE it's W3C valid
bgneal@183 4638 if (e && isIE) {
bgneal@183 4639 if (!e.target)
bgneal@183 4640 e.target = e.srcElement;
bgneal@183 4641
bgneal@183 4642 // Patch in preventDefault, stopPropagation methods for W3C compatibility
bgneal@183 4643 tinymce.extend(e, t._stoppers);
bgneal@183 4644 }
bgneal@45 4645
bgneal@45 4646 if (!s)
bgneal@45 4647 return f(e);
bgneal@45 4648
bgneal@45 4649 return f.call(s, e);
bgneal@45 4650 };
bgneal@45 4651
bgneal@45 4652 if (n == 'unload') {
bgneal@45 4653 tinymce.unloads.unshift({func : cb});
bgneal@45 4654 return cb;
bgneal@45 4655 }
bgneal@45 4656
bgneal@45 4657 if (n == 'init') {
bgneal@45 4658 if (t.domLoaded)
bgneal@45 4659 cb();
bgneal@45 4660 else
bgneal@45 4661 t.inits.push(cb);
bgneal@45 4662
bgneal@45 4663 return cb;
bgneal@45 4664 }
bgneal@45 4665
bgneal@45 4666 // Store away listener reference
bgneal@45 4667 el.push({
bgneal@45 4668 obj : o,
bgneal@45 4669 name : n,
bgneal@45 4670 func : f,
bgneal@45 4671 cfunc : cb,
bgneal@45 4672 scope : s
bgneal@45 4673 });
bgneal@45 4674
bgneal@45 4675 t._add(o, n, cb);
bgneal@45 4676
bgneal@45 4677 return f;
bgneal@45 4678 },
bgneal@45 4679
bgneal@45 4680 remove : function(o, n, f) {
bgneal@45 4681 var t = this, a = t.events, s = false, r;
bgneal@45 4682
bgneal@45 4683 // Handle array
bgneal@45 4684 if (o && o.hasOwnProperty && o instanceof Array) {
bgneal@45 4685 r = [];
bgneal@45 4686
bgneal@45 4687 each(o, function(o) {
bgneal@45 4688 o = DOM.get(o);
bgneal@45 4689 r.push(t.remove(o, n, f));
bgneal@45 4690 });
bgneal@45 4691
bgneal@45 4692 return r;
bgneal@45 4693 }
bgneal@45 4694
bgneal@45 4695 o = DOM.get(o);
bgneal@45 4696
bgneal@45 4697 each(a, function(e, i) {
bgneal@45 4698 if (e.obj == o && e.name == n && (!f || (e.func == f || e.cfunc == f))) {
bgneal@45 4699 a.splice(i, 1);
bgneal@45 4700 t._remove(o, n, e.cfunc);
bgneal@45 4701 s = true;
bgneal@45 4702 return false;
bgneal@45 4703 }
bgneal@45 4704 });
bgneal@45 4705
bgneal@45 4706 return s;
bgneal@45 4707 },
bgneal@45 4708
bgneal@45 4709 clear : function(o) {
bgneal@45 4710 var t = this, a = t.events, i, e;
bgneal@45 4711
bgneal@45 4712 if (o) {
bgneal@45 4713 o = DOM.get(o);
bgneal@45 4714
bgneal@45 4715 for (i = a.length - 1; i >= 0; i--) {
bgneal@45 4716 e = a[i];
bgneal@45 4717
bgneal@45 4718 if (e.obj === o) {
bgneal@45 4719 t._remove(e.obj, e.name, e.cfunc);
bgneal@45 4720 e.obj = e.cfunc = null;
bgneal@45 4721 a.splice(i, 1);
bgneal@45 4722 }
bgneal@45 4723 }
bgneal@45 4724 }
bgneal@45 4725 },
bgneal@45 4726
bgneal@45 4727 cancel : function(e) {
bgneal@45 4728 if (!e)
bgneal@45 4729 return false;
bgneal@45 4730
bgneal@45 4731 this.stop(e);
bgneal@183 4732
bgneal@45 4733 return this.prevent(e);
bgneal@45 4734 },
bgneal@45 4735
bgneal@45 4736 stop : function(e) {
bgneal@45 4737 if (e.stopPropagation)
bgneal@45 4738 e.stopPropagation();
bgneal@45 4739 else
bgneal@45 4740 e.cancelBubble = true;
bgneal@45 4741
bgneal@45 4742 return false;
bgneal@45 4743 },
bgneal@45 4744
bgneal@45 4745 prevent : function(e) {
bgneal@45 4746 if (e.preventDefault)
bgneal@45 4747 e.preventDefault();
bgneal@45 4748 else
bgneal@45 4749 e.returnValue = false;
bgneal@45 4750
bgneal@45 4751 return false;
bgneal@45 4752 },
bgneal@45 4753
bgneal@183 4754 destroy : function() {
bgneal@183 4755 var t = this;
bgneal@45 4756
bgneal@45 4757 each(t.events, function(e, i) {
bgneal@45 4758 t._remove(e.obj, e.name, e.cfunc);
bgneal@45 4759 e.obj = e.cfunc = null;
bgneal@45 4760 });
bgneal@45 4761
bgneal@45 4762 t.events = [];
bgneal@45 4763 t = null;
bgneal@45 4764 },
bgneal@45 4765
bgneal@45 4766 _add : function(o, n, f) {
bgneal@45 4767 if (o.attachEvent)
bgneal@45 4768 o.attachEvent('on' + n, f);
bgneal@45 4769 else if (o.addEventListener)
bgneal@45 4770 o.addEventListener(n, f, false);
bgneal@45 4771 else
bgneal@45 4772 o['on' + n] = f;
bgneal@45 4773 },
bgneal@45 4774
bgneal@45 4775 _remove : function(o, n, f) {
bgneal@45 4776 if (o) {
bgneal@45 4777 try {
bgneal@45 4778 if (o.detachEvent)
bgneal@45 4779 o.detachEvent('on' + n, f);
bgneal@45 4780 else if (o.removeEventListener)
bgneal@45 4781 o.removeEventListener(n, f, false);
bgneal@45 4782 else
bgneal@45 4783 o['on' + n] = null;
bgneal@45 4784 } catch (ex) {
bgneal@45 4785 // Might fail with permission denined on IE so we just ignore that
bgneal@45 4786 }
bgneal@45 4787 }
bgneal@45 4788 },
bgneal@45 4789
bgneal@183 4790 _pageInit : function(win) {
bgneal@183 4791 var t = this;
bgneal@183 4792
bgneal@183 4793 // Keep it from running more than once
bgneal@183 4794 if (t.domLoaded)
bgneal@45 4795 return;
bgneal@45 4796
bgneal@183 4797 t.domLoaded = true;
bgneal@183 4798
bgneal@183 4799 each(t.inits, function(c) {
bgneal@45 4800 c();
bgneal@45 4801 });
bgneal@45 4802
bgneal@183 4803 t.inits = [];
bgneal@183 4804 },
bgneal@183 4805
bgneal@183 4806 _wait : function(win) {
bgneal@183 4807 var t = this, doc = win.document;
bgneal@45 4808
bgneal@45 4809 // No need since the document is already loaded
bgneal@183 4810 if (win.tinyMCE_GZ && tinyMCE_GZ.loaded) {
bgneal@183 4811 t.domLoaded = 1;
bgneal@45 4812 return;
bgneal@45 4813 }
bgneal@45 4814
bgneal@183 4815 // Use IE method
bgneal@183 4816 if (doc.attachEvent) {
bgneal@183 4817 doc.attachEvent("onreadystatechange", function() {
bgneal@183 4818 if (doc.readyState === "complete") {
bgneal@183 4819 doc.detachEvent("onreadystatechange", arguments.callee);
bgneal@183 4820 t._pageInit(win);
bgneal@183 4821 }
bgneal@183 4822 });
bgneal@183 4823
bgneal@183 4824 if (doc.documentElement.doScroll && win == win.top) {
bgneal@183 4825 (function() {
bgneal@183 4826 if (t.domLoaded)
bgneal@183 4827 return;
bgneal@183 4828
bgneal@183 4829 try {
bgneal@183 4830 // If IE is used, use the trick by Diego Perini
bgneal@183 4831 // http://javascript.nwbox.com/IEContentLoaded/
bgneal@183 4832 doc.documentElement.doScroll("left");
bgneal@183 4833 } catch (ex) {
bgneal@183 4834 setTimeout(arguments.callee, 0);
bgneal@183 4835 return;
bgneal@183 4836 }
bgneal@183 4837
bgneal@183 4838 t._pageInit(win);
bgneal@183 4839 })();
bgneal@183 4840 }
bgneal@183 4841 } else if (doc.addEventListener) {
bgneal@183 4842 t._add(win, 'DOMContentLoaded', function() {
bgneal@183 4843 t._pageInit(win);
bgneal@183 4844 });
bgneal@183 4845 }
bgneal@183 4846
bgneal@183 4847 t._add(win, 'load', function() {
bgneal@183 4848 t._pageInit(win);
bgneal@183 4849 });
bgneal@183 4850 },
bgneal@183 4851
bgneal@183 4852 _stoppers : {
bgneal@183 4853 preventDefault : function() {
bgneal@183 4854 this.returnValue = false;
bgneal@183 4855 },
bgneal@183 4856
bgneal@183 4857 stopPropagation : function() {
bgneal@183 4858 this.cancelBubble = true;
bgneal@45 4859 }
bgneal@45 4860 }
bgneal@183 4861 });
bgneal@183 4862
bgneal@183 4863 Event = tinymce.dom.Event = new tinymce.dom.EventUtils();
bgneal@45 4864
bgneal@45 4865 // Dispatch DOM content loaded event for IE and Safari
bgneal@183 4866 Event._wait(window);
bgneal@183 4867
bgneal@183 4868 tinymce.addUnload(function() {
bgneal@183 4869 Event.destroy();
bgneal@183 4870 });
bgneal@45 4871 })(tinymce);
bgneal@183 4872
bgneal@45 4873 (function(tinymce) {
bgneal@183 4874 tinymce.dom.Element = function(id, settings) {
bgneal@183 4875 var t = this, dom, el;
bgneal@183 4876
bgneal@183 4877 t.settings = settings = settings || {};
bgneal@183 4878 t.id = id;
bgneal@183 4879 t.dom = dom = settings.dom || tinymce.DOM;
bgneal@183 4880
bgneal@183 4881 // Only IE leaks DOM references, this is a lot faster
bgneal@183 4882 if (!tinymce.isIE)
bgneal@183 4883 el = dom.get(t.id);
bgneal@183 4884
bgneal@183 4885 tinymce.each(
bgneal@183 4886 ('getPos,getRect,getParent,add,setStyle,getStyle,setStyles,' +
bgneal@183 4887 'setAttrib,setAttribs,getAttrib,addClass,removeClass,' +
bgneal@183 4888 'hasClass,getOuterHTML,setOuterHTML,remove,show,hide,' +
bgneal@183 4889 'isHidden,setHTML,get').split(/,/)
bgneal@183 4890 , function(k) {
bgneal@45 4891 t[k] = function() {
bgneal@45 4892 var a = [id], i;
bgneal@45 4893
bgneal@45 4894 for (i = 0; i < arguments.length; i++)
bgneal@45 4895 a.push(arguments[i]);
bgneal@45 4896
bgneal@45 4897 a = dom[k].apply(dom, a);
bgneal@45 4898 t.update(k);
bgneal@45 4899
bgneal@45 4900 return a;
bgneal@45 4901 };
bgneal@45 4902 });
bgneal@183 4903
bgneal@183 4904 tinymce.extend(t, {
bgneal@183 4905 on : function(n, f, s) {
bgneal@183 4906 return tinymce.dom.Event.add(t.id, n, f, s);
bgneal@183 4907 },
bgneal@183 4908
bgneal@183 4909 getXY : function() {
bgneal@183 4910 return {
bgneal@183 4911 x : parseInt(t.getStyle('left')),
bgneal@183 4912 y : parseInt(t.getStyle('top'))
bgneal@183 4913 };
bgneal@183 4914 },
bgneal@183 4915
bgneal@183 4916 getSize : function() {
bgneal@183 4917 var n = dom.get(t.id);
bgneal@183 4918
bgneal@183 4919 return {
bgneal@183 4920 w : parseInt(t.getStyle('width') || n.clientWidth),
bgneal@183 4921 h : parseInt(t.getStyle('height') || n.clientHeight)
bgneal@183 4922 };
bgneal@183 4923 },
bgneal@183 4924
bgneal@183 4925 moveTo : function(x, y) {
bgneal@183 4926 t.setStyles({left : x, top : y});
bgneal@183 4927 },
bgneal@183 4928
bgneal@183 4929 moveBy : function(x, y) {
bgneal@183 4930 var p = t.getXY();
bgneal@183 4931
bgneal@183 4932 t.moveTo(p.x + x, p.y + y);
bgneal@183 4933 },
bgneal@183 4934
bgneal@183 4935 resizeTo : function(w, h) {
bgneal@183 4936 t.setStyles({width : w, height : h});
bgneal@183 4937 },
bgneal@183 4938
bgneal@183 4939 resizeBy : function(w, h) {
bgneal@183 4940 var s = t.getSize();
bgneal@183 4941
bgneal@183 4942 t.resizeTo(s.w + w, s.h + h);
bgneal@183 4943 },
bgneal@183 4944
bgneal@183 4945 update : function(k) {
bgneal@183 4946 var b;
bgneal@183 4947
bgneal@183 4948 if (tinymce.isIE6 && settings.blocker) {
bgneal@183 4949 k = k || '';
bgneal@183 4950
bgneal@183 4951 // Ignore getters
bgneal@183 4952 if (k.indexOf('get') === 0 || k.indexOf('has') === 0 || k.indexOf('is') === 0)
bgneal@183 4953 return;
bgneal@183 4954
bgneal@183 4955 // Remove blocker on remove
bgneal@183 4956 if (k == 'remove') {
bgneal@183 4957 dom.remove(t.blocker);
bgneal@183 4958 return;
bgneal@183 4959 }
bgneal@183 4960
bgneal@183 4961 if (!t.blocker) {
bgneal@183 4962 t.blocker = dom.uniqueId();
bgneal@183 4963 b = dom.add(settings.container || dom.getRoot(), 'iframe', {id : t.blocker, style : 'position:absolute;', frameBorder : 0, src : 'javascript:""'});
bgneal@183 4964 dom.setStyle(b, 'opacity', 0);
bgneal@183 4965 } else
bgneal@183 4966 b = dom.get(t.blocker);
bgneal@183 4967
bgneal@183 4968 dom.setStyles(b, {
bgneal@183 4969 left : t.getStyle('left', 1),
bgneal@183 4970 top : t.getStyle('top', 1),
bgneal@183 4971 width : t.getStyle('width', 1),
bgneal@183 4972 height : t.getStyle('height', 1),
bgneal@183 4973 display : t.getStyle('display', 1),
bgneal@183 4974 zIndex : parseInt(t.getStyle('zIndex', 1) || 0) - 1
bgneal@183 4975 });
bgneal@183 4976 }
bgneal@183 4977 }
bgneal@183 4978 });
bgneal@183 4979 };
bgneal@45 4980 })(tinymce);
bgneal@183 4981
bgneal@45 4982 (function(tinymce) {
bgneal@45 4983 function trimNl(s) {
bgneal@45 4984 return s.replace(/[\n\r]+/g, '');
bgneal@45 4985 };
bgneal@45 4986
bgneal@45 4987 // Shorten names
bgneal@45 4988 var is = tinymce.is, isIE = tinymce.isIE, each = tinymce.each;
bgneal@45 4989
bgneal@45 4990 tinymce.create('tinymce.dom.Selection', {
bgneal@45 4991 Selection : function(dom, win, serializer) {
bgneal@45 4992 var t = this;
bgneal@45 4993
bgneal@45 4994 t.dom = dom;
bgneal@45 4995 t.win = win;
bgneal@45 4996 t.serializer = serializer;
bgneal@45 4997
bgneal@45 4998 // Add events
bgneal@45 4999 each([
bgneal@45 5000 'onBeforeSetContent',
bgneal@45 5001 'onBeforeGetContent',
bgneal@45 5002 'onSetContent',
bgneal@45 5003 'onGetContent'
bgneal@45 5004 ], function(e) {
bgneal@45 5005 t[e] = new tinymce.util.Dispatcher(t);
bgneal@45 5006 });
bgneal@45 5007
bgneal@45 5008 // No W3C Range support
bgneal@45 5009 if (!t.win.getSelection)
bgneal@45 5010 t.tridentSel = new tinymce.dom.TridentSelection(t);
bgneal@45 5011
bgneal@45 5012 // Prevent leaks
bgneal@45 5013 tinymce.addUnload(t.destroy, t);
bgneal@45 5014 },
bgneal@45 5015
bgneal@45 5016 getContent : function(s) {
bgneal@45 5017 var t = this, r = t.getRng(), e = t.dom.create("body"), se = t.getSel(), wb, wa, n;
bgneal@45 5018
bgneal@45 5019 s = s || {};
bgneal@45 5020 wb = wa = '';
bgneal@45 5021 s.get = true;
bgneal@45 5022 s.format = s.format || 'html';
bgneal@45 5023 t.onBeforeGetContent.dispatch(t, s);
bgneal@45 5024
bgneal@45 5025 if (s.format == 'text')
bgneal@45 5026 return t.isCollapsed() ? '' : (r.text || (se.toString ? se.toString() : ''));
bgneal@45 5027
bgneal@45 5028 if (r.cloneContents) {
bgneal@45 5029 n = r.cloneContents();
bgneal@45 5030
bgneal@45 5031 if (n)
bgneal@45 5032 e.appendChild(n);
bgneal@45 5033 } else if (is(r.item) || is(r.htmlText))
bgneal@45 5034 e.innerHTML = r.item ? r.item(0).outerHTML : r.htmlText;
bgneal@45 5035 else
bgneal@45 5036 e.innerHTML = r.toString();
bgneal@45 5037
bgneal@45 5038 // Keep whitespace before and after
bgneal@45 5039 if (/^\s/.test(e.innerHTML))
bgneal@45 5040 wb = ' ';
bgneal@45 5041
bgneal@45 5042 if (/\s+$/.test(e.innerHTML))
bgneal@45 5043 wa = ' ';
bgneal@45 5044
bgneal@45 5045 s.getInner = true;
bgneal@45 5046
bgneal@45 5047 s.content = t.isCollapsed() ? '' : wb + t.serializer.serialize(e, s) + wa;
bgneal@45 5048 t.onGetContent.dispatch(t, s);
bgneal@45 5049
bgneal@45 5050 return s.content;
bgneal@45 5051 },
bgneal@45 5052
bgneal@45 5053 setContent : function(h, s) {
bgneal@45 5054 var t = this, r = t.getRng(), c, d = t.win.document;
bgneal@45 5055
bgneal@45 5056 s = s || {format : 'html'};
bgneal@45 5057 s.set = true;
bgneal@45 5058 h = s.content = t.dom.processHTML(h);
bgneal@45 5059
bgneal@45 5060 // Dispatch before set content event
bgneal@45 5061 t.onBeforeSetContent.dispatch(t, s);
bgneal@45 5062 h = s.content;
bgneal@45 5063
bgneal@45 5064 if (r.insertNode) {
bgneal@45 5065 // Make caret marker since insertNode places the caret in the beginning of text after insert
bgneal@45 5066 h += '<span id="__caret">_</span>';
bgneal@45 5067
bgneal@45 5068 // Delete and insert new node
bgneal@183 5069 if (r.startContainer == d && r.endContainer == d) {
bgneal@183 5070 // WebKit will fail if the body is empty since the range is then invalid and it can't insert contents
bgneal@183 5071 d.body.innerHTML = h;
bgneal@183 5072 } else {
bgneal@183 5073 r.deleteContents();
bgneal@183 5074 r.insertNode(t.getRng().createContextualFragment(h));
bgneal@183 5075 }
bgneal@45 5076
bgneal@45 5077 // Move to caret marker
bgneal@45 5078 c = t.dom.get('__caret');
bgneal@45 5079
bgneal@45 5080 // Make sure we wrap it compleatly, Opera fails with a simple select call
bgneal@45 5081 r = d.createRange();
bgneal@45 5082 r.setStartBefore(c);
bgneal@183 5083 r.setEndBefore(c);
bgneal@45 5084 t.setRng(r);
bgneal@45 5085
bgneal@45 5086 // Remove the caret position
bgneal@45 5087 t.dom.remove('__caret');
bgneal@45 5088 } else {
bgneal@45 5089 if (r.item) {
bgneal@45 5090 // Delete content and get caret text selection
bgneal@45 5091 d.execCommand('Delete', false, null);
bgneal@45 5092 r = t.getRng();
bgneal@45 5093 }
bgneal@45 5094
bgneal@45 5095 r.pasteHTML(h);
bgneal@45 5096 }
bgneal@45 5097
bgneal@45 5098 // Dispatch set content event
bgneal@45 5099 t.onSetContent.dispatch(t, s);
bgneal@45 5100 },
bgneal@45 5101
bgneal@45 5102 getStart : function() {
bgneal@45 5103 var t = this, r = t.getRng(), e;
bgneal@45 5104
bgneal@183 5105 if (r.duplicate || r.item) {
bgneal@45 5106 if (r.item)
bgneal@45 5107 return r.item(0);
bgneal@45 5108
bgneal@45 5109 r = r.duplicate();
bgneal@45 5110 r.collapse(1);
bgneal@45 5111 e = r.parentElement();
bgneal@45 5112
bgneal@45 5113 if (e && e.nodeName == 'BODY')
bgneal@183 5114 return e.firstChild || e;
bgneal@45 5115
bgneal@45 5116 return e;
bgneal@45 5117 } else {
bgneal@45 5118 e = r.startContainer;
bgneal@45 5119
bgneal@183 5120 if (e.nodeType == 1 && e.hasChildNodes())
bgneal@183 5121 e = e.childNodes[Math.min(e.childNodes.length - 1, r.startOffset)];
bgneal@183 5122
bgneal@183 5123 if (e && e.nodeType == 3)
bgneal@183 5124 return e.parentNode;
bgneal@183 5125
bgneal@183 5126 return e;
bgneal@45 5127 }
bgneal@45 5128 },
bgneal@45 5129
bgneal@45 5130 getEnd : function() {
bgneal@183 5131 var t = this, r = t.getRng(), e, eo;
bgneal@183 5132
bgneal@183 5133 if (r.duplicate || r.item) {
bgneal@45 5134 if (r.item)
bgneal@45 5135 return r.item(0);
bgneal@45 5136
bgneal@45 5137 r = r.duplicate();
bgneal@45 5138 r.collapse(0);
bgneal@45 5139 e = r.parentElement();
bgneal@45 5140
bgneal@45 5141 if (e && e.nodeName == 'BODY')
bgneal@183 5142 return e.lastChild || e;
bgneal@45 5143
bgneal@45 5144 return e;
bgneal@45 5145 } else {
bgneal@45 5146 e = r.endContainer;
bgneal@183 5147 eo = r.endOffset;
bgneal@183 5148
bgneal@183 5149 if (e.nodeType == 1 && e.hasChildNodes())
bgneal@183 5150 e = e.childNodes[eo > 0 ? eo - 1 : eo];
bgneal@183 5151
bgneal@183 5152 if (e && e.nodeType == 3)
bgneal@183 5153 return e.parentNode;
bgneal@183 5154
bgneal@183 5155 return e;
bgneal@183 5156 }
bgneal@183 5157 },
bgneal@183 5158
bgneal@183 5159 getBookmark : function(type, normalized) {
bgneal@183 5160 var t = this, dom = t.dom, rng, rng2, id, collapsed, name, element, index, chr = '\uFEFF', styles;
bgneal@183 5161
bgneal@183 5162 function findIndex(name, element) {
bgneal@183 5163 var index = 0;
bgneal@183 5164
bgneal@183 5165 each(dom.select(name), function(node, i) {
bgneal@183 5166 if (node == element)
bgneal@183 5167 index = i;
bgneal@183 5168 });
bgneal@183 5169
bgneal@183 5170 return index;
bgneal@183 5171 };
bgneal@183 5172
bgneal@183 5173 if (type == 2) {
bgneal@183 5174 function getLocation() {
bgneal@183 5175 var rng = t.getRng(true), root = dom.getRoot(), bookmark = {};
bgneal@183 5176
bgneal@183 5177 function getPoint(rng, start) {
bgneal@183 5178 var container = rng[start ? 'startContainer' : 'endContainer'],
bgneal@183 5179 offset = rng[start ? 'startOffset' : 'endOffset'], point = [], node, childNodes, after = 0;
bgneal@183 5180
bgneal@183 5181 if (container.nodeType == 3) {
bgneal@183 5182 if (normalized) {
bgneal@183 5183 for (node = container.previousSibling; node && node.nodeType == 3; node = node.previousSibling)
bgneal@183 5184 offset += node.nodeValue.length;
bgneal@183 5185 }
bgneal@183 5186
bgneal@183 5187 point.push(offset);
bgneal@183 5188 } else {
bgneal@183 5189 childNodes = container.childNodes;
bgneal@183 5190
bgneal@183 5191 if (offset >= childNodes.length) {
bgneal@183 5192 after = 1;
bgneal@183 5193 offset = childNodes.length - 1;
bgneal@183 5194 }
bgneal@183 5195
bgneal@183 5196 point.push(t.dom.nodeIndex(childNodes[offset], normalized) + after);
bgneal@183 5197 }
bgneal@183 5198
bgneal@183 5199 for (; container && container != root; container = container.parentNode)
bgneal@183 5200 point.push(t.dom.nodeIndex(container, normalized));
bgneal@183 5201
bgneal@183 5202 return point;
bgneal@45 5203 };
bgneal@183 5204
bgneal@183 5205 bookmark.start = getPoint(rng, true);
bgneal@183 5206
bgneal@183 5207 if (!t.isCollapsed())
bgneal@183 5208 bookmark.end = getPoint(rng);
bgneal@183 5209
bgneal@183 5210 return bookmark;
bgneal@183 5211 };
bgneal@183 5212
bgneal@183 5213 return getLocation();
bgneal@183 5214 }
bgneal@183 5215
bgneal@183 5216 // Handle simple range
bgneal@183 5217 if (type)
bgneal@183 5218 return {rng : t.getRng()};
bgneal@183 5219
bgneal@183 5220 rng = t.getRng();
bgneal@183 5221 id = dom.uniqueId();
bgneal@183 5222 collapsed = tinyMCE.activeEditor.selection.isCollapsed();
bgneal@183 5223 styles = 'overflow:hidden;line-height:0px';
bgneal@183 5224
bgneal@183 5225 // Explorer method
bgneal@183 5226 if (rng.duplicate || rng.item) {
bgneal@45 5227 // Text selection
bgneal@183 5228 if (!rng.item) {
bgneal@183 5229 rng2 = rng.duplicate();
bgneal@183 5230
bgneal@183 5231 // Insert start marker
bgneal@183 5232 rng.collapse();
bgneal@183 5233 rng.pasteHTML('<span _mce_type="bookmark" id="' + id + '_start" style="' + styles + '">' + chr + '</span>');
bgneal@183 5234
bgneal@183 5235 // Insert end marker
bgneal@183 5236 if (!collapsed) {
bgneal@183 5237 rng2.collapse(false);
bgneal@183 5238 rng2.pasteHTML('<span _mce_type="bookmark" id="' + id + '_end" style="' + styles + '">' + chr + '</span>');
bgneal@183 5239 }
bgneal@183 5240 } else {
bgneal@183 5241 // Control selection
bgneal@183 5242 element = rng.item(0);
bgneal@183 5243 name = element.nodeName;
bgneal@183 5244
bgneal@183 5245 return {name : name, index : findIndex(name, element)};
bgneal@183 5246 }
bgneal@183 5247 } else {
bgneal@183 5248 element = t.getNode();
bgneal@183 5249 name = element.nodeName;
bgneal@183 5250 if (name == 'IMG')
bgneal@183 5251 return {name : name, index : findIndex(name, element)};
bgneal@183 5252
bgneal@183 5253 // W3C method
bgneal@183 5254 rng2 = rng.cloneRange();
bgneal@183 5255
bgneal@183 5256 // Insert end marker
bgneal@183 5257 if (!collapsed) {
bgneal@183 5258 rng2.collapse(false);
bgneal@183 5259 rng2.insertNode(dom.create('span', {_mce_type : "bookmark", id : id + '_end', style : styles}, chr));
bgneal@183 5260 }
bgneal@183 5261
bgneal@183 5262 rng.collapse(true);
bgneal@183 5263 rng.insertNode(dom.create('span', {_mce_type : "bookmark", id : id + '_start', style : styles}, chr));
bgneal@183 5264 }
bgneal@183 5265
bgneal@183 5266 t.moveToBookmark({id : id, keep : 1});
bgneal@183 5267
bgneal@183 5268 return {id : id};
bgneal@183 5269 },
bgneal@183 5270
bgneal@183 5271 moveToBookmark : function(bookmark) {
bgneal@183 5272 var t = this, dom = t.dom, marker1, marker2, rng, root;
bgneal@183 5273
bgneal@183 5274 // Clear selection cache
bgneal@183 5275 if (t.tridentSel)
bgneal@183 5276 t.tridentSel.destroy();
bgneal@183 5277
bgneal@183 5278 if (bookmark) {
bgneal@183 5279 if (bookmark.start) {
bgneal@183 5280 rng = dom.createRng();
bgneal@183 5281 root = dom.getRoot();
bgneal@183 5282
bgneal@183 5283 function setEndPoint(start) {
bgneal@183 5284 var point = bookmark[start ? 'start' : 'end'], i, node, offset;
bgneal@183 5285
bgneal@183 5286 if (point) {
bgneal@183 5287 // Find container node
bgneal@183 5288 for (node = root, i = point.length - 1; i >= 1; i--)
bgneal@183 5289 node = node.childNodes[point[i]];
bgneal@183 5290
bgneal@183 5291 // Set offset within container node
bgneal@183 5292 if (start)
bgneal@183 5293 rng.setStart(node, point[0]);
bgneal@183 5294 else
bgneal@183 5295 rng.setEnd(node, point[0]);
bgneal@183 5296 }
bgneal@183 5297 };
bgneal@183 5298
bgneal@183 5299 setEndPoint(true);
bgneal@183 5300 setEndPoint();
bgneal@183 5301
bgneal@183 5302 t.setRng(rng);
bgneal@183 5303 } else if (bookmark.id) {
bgneal@183 5304 rng = dom.createRng();
bgneal@183 5305
bgneal@183 5306 function restoreEndPoint(suffix) {
bgneal@183 5307 var marker = dom.get(bookmark.id + '_' + suffix), node, idx, next, prev, keep = bookmark.keep;
bgneal@183 5308
bgneal@183 5309 if (marker) {
bgneal@183 5310 node = marker.parentNode;
bgneal@183 5311
bgneal@183 5312 if (suffix == 'start') {
bgneal@183 5313 if (!keep) {
bgneal@183 5314 idx = dom.nodeIndex(marker);
bgneal@183 5315 } else {
bgneal@183 5316 node = marker;
bgneal@183 5317 idx = 1;
bgneal@183 5318 }
bgneal@183 5319
bgneal@183 5320 rng.setStart(node, idx);
bgneal@183 5321 rng.setEnd(node, idx);
bgneal@183 5322 } else {
bgneal@183 5323 if (!keep) {
bgneal@183 5324 idx = dom.nodeIndex(marker);
bgneal@183 5325 } else {
bgneal@183 5326 node = marker;
bgneal@183 5327 idx = 1;
bgneal@183 5328 }
bgneal@183 5329
bgneal@183 5330 rng.setEnd(node, idx);
bgneal@183 5331 }
bgneal@183 5332
bgneal@183 5333 if (!keep) {
bgneal@183 5334 prev = marker.previousSibling;
bgneal@183 5335 next = marker.nextSibling;
bgneal@183 5336
bgneal@183 5337 // Remove all marker text nodes
bgneal@183 5338 each(tinymce.grep(marker.childNodes), function(node) {
bgneal@183 5339 if (node.nodeType == 3)
bgneal@183 5340 node.nodeValue = node.nodeValue.replace(/\uFEFF/g, '');
bgneal@183 5341 });
bgneal@183 5342
bgneal@183 5343 // Remove marker but keep children if for example contents where inserted into the marker
bgneal@183 5344 // Also remove duplicated instances of the marker for example by a split operation or by WebKit auto split on paste feature
bgneal@183 5345 while (marker = dom.get(bookmark.id + '_' + suffix))
bgneal@183 5346 dom.remove(marker, 1);
bgneal@183 5347
bgneal@183 5348 // If siblings are text nodes then merge them
bgneal@183 5349 if (prev && next && prev.nodeType == next.nodeType && prev.nodeType == 3) {
bgneal@183 5350 idx = prev.nodeValue.length;
bgneal@183 5351 prev.appendData(next.nodeValue);
bgneal@183 5352 dom.remove(next);
bgneal@183 5353
bgneal@183 5354 if (suffix == 'start') {
bgneal@183 5355 rng.setStart(prev, idx);
bgneal@183 5356 rng.setEnd(prev, idx);
bgneal@183 5357 } else
bgneal@183 5358 rng.setEnd(prev, idx);
bgneal@183 5359 }
bgneal@183 5360 }
bgneal@183 5361 }
bgneal@183 5362 };
bgneal@183 5363
bgneal@183 5364 // Restore start/end points
bgneal@183 5365 restoreEndPoint('start');
bgneal@183 5366 restoreEndPoint('end');
bgneal@183 5367
bgneal@183 5368 t.setRng(rng);
bgneal@183 5369 } else if (bookmark.name) {
bgneal@183 5370 t.select(dom.select(bookmark.name)[bookmark.index]);
bgneal@183 5371 } else if (bookmark.rng)
bgneal@183 5372 t.setRng(bookmark.rng);
bgneal@183 5373 }
bgneal@183 5374 },
bgneal@183 5375
bgneal@183 5376 select : function(node, content) {
bgneal@183 5377 var t = this, dom = t.dom, rng = dom.createRng(), idx;
bgneal@183 5378
bgneal@183 5379 idx = dom.nodeIndex(node);
bgneal@183 5380 rng.setStart(node.parentNode, idx);
bgneal@183 5381 rng.setEnd(node.parentNode, idx + 1);
bgneal@183 5382
bgneal@183 5383 // Find first/last text node or BR element
bgneal@183 5384 if (content) {
bgneal@183 5385 function setPoint(node, start) {
bgneal@183 5386 var walker = new tinymce.dom.TreeWalker(node, node);
bgneal@183 5387
bgneal@183 5388 do {
bgneal@183 5389 // Text node
bgneal@183 5390 if (node.nodeType == 3 && tinymce.trim(node.nodeValue).length != 0) {
bgneal@183 5391 if (start)
bgneal@183 5392 rng.setStart(node, 0);
bgneal@183 5393 else
bgneal@183 5394 rng.setEnd(node, node.nodeValue.length);
bgneal@183 5395
bgneal@183 5396 return;
bgneal@183 5397 }
bgneal@183 5398
bgneal@183 5399 // BR element
bgneal@183 5400 if (node.nodeName == 'BR') {
bgneal@183 5401 if (start)
bgneal@183 5402 rng.setStartBefore(node);
bgneal@183 5403 else
bgneal@183 5404 rng.setEndBefore(node);
bgneal@183 5405
bgneal@183 5406 return;
bgneal@183 5407 }
bgneal@183 5408 } while (node = (start ? walker.next() : walker.prev()));
bgneal@45 5409 };
bgneal@183 5410
bgneal@183 5411 setPoint(node, 1);
bgneal@183 5412 setPoint(node);
bgneal@183 5413 }
bgneal@183 5414
bgneal@183 5415 t.setRng(rng);
bgneal@183 5416
bgneal@183 5417 return node;
bgneal@45 5418 },
bgneal@45 5419
bgneal@45 5420 isCollapsed : function() {
bgneal@45 5421 var t = this, r = t.getRng(), s = t.getSel();
bgneal@45 5422
bgneal@45 5423 if (!r || r.item)
bgneal@45 5424 return false;
bgneal@45 5425
bgneal@183 5426 if (r.compareEndPoints)
bgneal@183 5427 return r.compareEndPoints('StartToEnd', r) === 0;
bgneal@183 5428
bgneal@183 5429 return !s || r.collapsed;
bgneal@45 5430 },
bgneal@45 5431
bgneal@45 5432 collapse : function(b) {
bgneal@45 5433 var t = this, r = t.getRng(), n;
bgneal@45 5434
bgneal@45 5435 // Control range on IE
bgneal@45 5436 if (r.item) {
bgneal@45 5437 n = r.item(0);
bgneal@45 5438 r = this.win.document.body.createTextRange();
bgneal@45 5439 r.moveToElementText(n);
bgneal@45 5440 }
bgneal@45 5441
bgneal@45 5442 r.collapse(!!b);
bgneal@45 5443 t.setRng(r);
bgneal@45 5444 },
bgneal@45 5445
bgneal@45 5446 getSel : function() {
bgneal@45 5447 var t = this, w = this.win;
bgneal@45 5448
bgneal@45 5449 return w.getSelection ? w.getSelection() : w.document.selection;
bgneal@45 5450 },
bgneal@45 5451
bgneal@45 5452 getRng : function(w3c) {
bgneal@45 5453 var t = this, s, r;
bgneal@45 5454
bgneal@45 5455 // Found tridentSel object then we need to use that one
bgneal@45 5456 if (w3c && t.tridentSel)
bgneal@45 5457 return t.tridentSel.getRangeAt(0);
bgneal@45 5458
bgneal@45 5459 try {
bgneal@45 5460 if (s = t.getSel())
bgneal@45 5461 r = s.rangeCount > 0 ? s.getRangeAt(0) : (s.createRange ? s.createRange() : t.win.document.createRange());
bgneal@45 5462 } catch (ex) {
bgneal@45 5463 // IE throws unspecified error here if TinyMCE is placed in a frame/iframe
bgneal@45 5464 }
bgneal@45 5465
bgneal@45 5466 // No range found then create an empty one
bgneal@45 5467 // This can occur when the editor is placed in a hidden container element on Gecko
bgneal@45 5468 // Or on IE when there was an exception
bgneal@45 5469 if (!r)
bgneal@183 5470 r = t.win.document.createRange ? t.win.document.createRange() : t.win.document.body.createTextRange();
bgneal@45 5471
bgneal@45 5472 return r;
bgneal@45 5473 },
bgneal@45 5474
bgneal@45 5475 setRng : function(r) {
bgneal@45 5476 var s, t = this;
bgneal@45 5477
bgneal@45 5478 if (!t.tridentSel) {
bgneal@45 5479 s = t.getSel();
bgneal@45 5480
bgneal@45 5481 if (s) {
bgneal@45 5482 s.removeAllRanges();
bgneal@45 5483 s.addRange(r);
bgneal@45 5484 }
bgneal@45 5485 } else {
bgneal@45 5486 // Is W3C Range
bgneal@45 5487 if (r.cloneRange) {
bgneal@45 5488 t.tridentSel.addRange(r);
bgneal@45 5489 return;
bgneal@45 5490 }
bgneal@45 5491
bgneal@45 5492 // Is IE specific range
bgneal@45 5493 try {
bgneal@45 5494 r.select();
bgneal@45 5495 } catch (ex) {
bgneal@45 5496 // Needed for some odd IE bug #1843306
bgneal@45 5497 }
bgneal@45 5498 }
bgneal@45 5499 },
bgneal@45 5500
bgneal@45 5501 setNode : function(n) {
bgneal@45 5502 var t = this;
bgneal@45 5503
bgneal@45 5504 t.setContent(t.dom.getOuterHTML(n));
bgneal@45 5505
bgneal@45 5506 return n;
bgneal@45 5507 },
bgneal@45 5508
bgneal@45 5509 getNode : function() {
bgneal@183 5510 var t = this, rng = t.getRng(), sel = t.getSel(), elm;
bgneal@183 5511
bgneal@183 5512 if (rng.setStart) {
bgneal@45 5513 // Range maybe lost after the editor is made visible again
bgneal@183 5514 if (!rng)
bgneal@45 5515 return t.dom.getRoot();
bgneal@45 5516
bgneal@183 5517 elm = rng.commonAncestorContainer;
bgneal@45 5518
bgneal@45 5519 // Handle selection a image or other control like element such as anchors
bgneal@183 5520 if (!rng.collapsed) {
bgneal@183 5521 if (rng.startContainer == rng.endContainer) {
bgneal@183 5522 if (rng.startOffset - rng.endOffset < 2) {
bgneal@183 5523 if (rng.startContainer.hasChildNodes())
bgneal@183 5524 elm = rng.startContainer.childNodes[rng.startOffset];
bgneal@183 5525 }
bgneal@183 5526 }
bgneal@183 5527
bgneal@45 5528 // If the anchor node is a element instead of a text node then return this element
bgneal@183 5529 if (tinymce.isWebKit && sel.anchorNode && sel.anchorNode.nodeType == 1)
bgneal@183 5530 return sel.anchorNode.childNodes[sel.anchorOffset];
bgneal@183 5531 }
bgneal@183 5532
bgneal@183 5533 if (elm && elm.nodeType == 3)
bgneal@183 5534 return elm.parentNode;
bgneal@183 5535
bgneal@183 5536 return elm;
bgneal@183 5537 }
bgneal@183 5538
bgneal@183 5539 return rng.item ? rng.item(0) : rng.parentElement();
bgneal@45 5540 },
bgneal@45 5541
bgneal@45 5542 getSelectedBlocks : function(st, en) {
bgneal@45 5543 var t = this, dom = t.dom, sb, eb, n, bl = [];
bgneal@45 5544
bgneal@45 5545 sb = dom.getParent(st || t.getStart(), dom.isBlock);
bgneal@45 5546 eb = dom.getParent(en || t.getEnd(), dom.isBlock);
bgneal@45 5547
bgneal@45 5548 if (sb)
bgneal@45 5549 bl.push(sb);
bgneal@45 5550
bgneal@45 5551 if (sb && eb && sb != eb) {
bgneal@45 5552 n = sb;
bgneal@45 5553
bgneal@45 5554 while ((n = n.nextSibling) && n != eb) {
bgneal@45 5555 if (dom.isBlock(n))
bgneal@45 5556 bl.push(n);
bgneal@45 5557 }
bgneal@45 5558 }
bgneal@45 5559
bgneal@45 5560 if (eb && sb != eb)
bgneal@45 5561 bl.push(eb);
bgneal@45 5562
bgneal@45 5563 return bl;
bgneal@45 5564 },
bgneal@45 5565
bgneal@45 5566 destroy : function(s) {
bgneal@45 5567 var t = this;
bgneal@45 5568
bgneal@45 5569 t.win = null;
bgneal@45 5570
bgneal@183 5571 if (t.tridentSel)
bgneal@183 5572 t.tridentSel.destroy();
bgneal@183 5573
bgneal@45 5574 // Manual destroy then remove unload handler
bgneal@45 5575 if (!s)
bgneal@45 5576 tinymce.removeUnload(t.destroy);
bgneal@45 5577 }
bgneal@183 5578 });
bgneal@45 5579 })(tinymce);
bgneal@183 5580
bgneal@45 5581 (function(tinymce) {
bgneal@45 5582 tinymce.create('tinymce.dom.XMLWriter', {
bgneal@45 5583 node : null,
bgneal@45 5584
bgneal@45 5585 XMLWriter : function(s) {
bgneal@45 5586 // Get XML document
bgneal@45 5587 function getXML() {
bgneal@45 5588 var i = document.implementation;
bgneal@45 5589
bgneal@45 5590 if (!i || !i.createDocument) {
bgneal@45 5591 // Try IE objects
bgneal@45 5592 try {return new ActiveXObject('MSXML2.DOMDocument');} catch (ex) {}
bgneal@45 5593 try {return new ActiveXObject('Microsoft.XmlDom');} catch (ex) {}
bgneal@45 5594 } else
bgneal@45 5595 return i.createDocument('', '', null);
bgneal@45 5596 };
bgneal@45 5597
bgneal@45 5598 this.doc = getXML();
bgneal@45 5599
bgneal@45 5600 // 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 5601 this.valid = tinymce.isOpera || tinymce.isWebKit;
bgneal@45 5602
bgneal@45 5603 this.reset();
bgneal@45 5604 },
bgneal@45 5605
bgneal@45 5606 reset : function() {
bgneal@45 5607 var t = this, d = t.doc;
bgneal@45 5608
bgneal@45 5609 if (d.firstChild)
bgneal@45 5610 d.removeChild(d.firstChild);
bgneal@45 5611
bgneal@45 5612 t.node = d.appendChild(d.createElement("html"));
bgneal@45 5613 },
bgneal@45 5614
bgneal@45 5615 writeStartElement : function(n) {
bgneal@45 5616 var t = this;
bgneal@45 5617
bgneal@45 5618 t.node = t.node.appendChild(t.doc.createElement(n));
bgneal@45 5619 },
bgneal@45 5620
bgneal@45 5621 writeAttribute : function(n, v) {
bgneal@45 5622 if (this.valid)
bgneal@45 5623 v = v.replace(/>/g, '%MCGT%');
bgneal@45 5624
bgneal@45 5625 this.node.setAttribute(n, v);
bgneal@45 5626 },
bgneal@45 5627
bgneal@45 5628 writeEndElement : function() {
bgneal@45 5629 this.node = this.node.parentNode;
bgneal@45 5630 },
bgneal@45 5631
bgneal@45 5632 writeFullEndElement : function() {
bgneal@45 5633 var t = this, n = t.node;
bgneal@45 5634
bgneal@45 5635 n.appendChild(t.doc.createTextNode(""));
bgneal@45 5636 t.node = n.parentNode;
bgneal@45 5637 },
bgneal@45 5638
bgneal@45 5639 writeText : function(v) {
bgneal@45 5640 if (this.valid)
bgneal@45 5641 v = v.replace(/>/g, '%MCGT%');
bgneal@45 5642
bgneal@45 5643 this.node.appendChild(this.doc.createTextNode(v));
bgneal@45 5644 },
bgneal@45 5645
bgneal@45 5646 writeCDATA : function(v) {
bgneal@183 5647 this.node.appendChild(this.doc.createCDATASection(v));
bgneal@45 5648 },
bgneal@45 5649
bgneal@45 5650 writeComment : function(v) {
bgneal@45 5651 // Fix for bug #2035694
bgneal@45 5652 if (tinymce.isIE)
bgneal@45 5653 v = v.replace(/^\-|\-$/g, ' ');
bgneal@45 5654
bgneal@45 5655 this.node.appendChild(this.doc.createComment(v.replace(/\-\-/g, ' ')));
bgneal@45 5656 },
bgneal@45 5657
bgneal@45 5658 getContent : function() {
bgneal@45 5659 var h;
bgneal@45 5660
bgneal@45 5661 h = this.doc.xml || new XMLSerializer().serializeToString(this.doc);
bgneal@45 5662 h = h.replace(/<\?[^?]+\?>|<html>|<\/html>|<html\/>|<!DOCTYPE[^>]+>/g, '');
bgneal@45 5663 h = h.replace(/ ?\/>/g, ' />');
bgneal@45 5664
bgneal@45 5665 if (this.valid)
bgneal@45 5666 h = h.replace(/\%MCGT%/g, '&gt;');
bgneal@45 5667
bgneal@45 5668 return h;
bgneal@45 5669 }
bgneal@183 5670 });
bgneal@45 5671 })(tinymce);
bgneal@183 5672
bgneal@45 5673 (function(tinymce) {
bgneal@45 5674 tinymce.create('tinymce.dom.StringWriter', {
bgneal@45 5675 str : null,
bgneal@45 5676 tags : null,
bgneal@45 5677 count : 0,
bgneal@45 5678 settings : null,
bgneal@45 5679 indent : null,
bgneal@45 5680
bgneal@45 5681 StringWriter : function(s) {
bgneal@45 5682 this.settings = tinymce.extend({
bgneal@45 5683 indent_char : ' ',
bgneal@183 5684 indentation : 0
bgneal@45 5685 }, s);
bgneal@45 5686
bgneal@45 5687 this.reset();
bgneal@45 5688 },
bgneal@45 5689
bgneal@45 5690 reset : function() {
bgneal@45 5691 this.indent = '';
bgneal@45 5692 this.str = "";
bgneal@45 5693 this.tags = [];
bgneal@45 5694 this.count = 0;
bgneal@45 5695 },
bgneal@45 5696
bgneal@45 5697 writeStartElement : function(n) {
bgneal@45 5698 this._writeAttributesEnd();
bgneal@45 5699 this.writeRaw('<' + n);
bgneal@45 5700 this.tags.push(n);
bgneal@45 5701 this.inAttr = true;
bgneal@45 5702 this.count++;
bgneal@45 5703 this.elementCount = this.count;
bgneal@45 5704 },
bgneal@45 5705
bgneal@45 5706 writeAttribute : function(n, v) {
bgneal@45 5707 var t = this;
bgneal@45 5708
bgneal@45 5709 t.writeRaw(" " + t.encode(n) + '="' + t.encode(v) + '"');
bgneal@45 5710 },
bgneal@45 5711
bgneal@45 5712 writeEndElement : function() {
bgneal@45 5713 var n;
bgneal@45 5714
bgneal@45 5715 if (this.tags.length > 0) {
bgneal@45 5716 n = this.tags.pop();
bgneal@45 5717
bgneal@45 5718 if (this._writeAttributesEnd(1))
bgneal@45 5719 this.writeRaw('</' + n + '>');
bgneal@45 5720
bgneal@45 5721 if (this.settings.indentation > 0)
bgneal@45 5722 this.writeRaw('\n');
bgneal@45 5723 }
bgneal@45 5724 },
bgneal@45 5725
bgneal@45 5726 writeFullEndElement : function() {
bgneal@45 5727 if (this.tags.length > 0) {
bgneal@45 5728 this._writeAttributesEnd();
bgneal@45 5729 this.writeRaw('</' + this.tags.pop() + '>');
bgneal@45 5730
bgneal@45 5731 if (this.settings.indentation > 0)
bgneal@45 5732 this.writeRaw('\n');
bgneal@45 5733 }
bgneal@45 5734 },
bgneal@45 5735
bgneal@45 5736 writeText : function(v) {
bgneal@45 5737 this._writeAttributesEnd();
bgneal@45 5738 this.writeRaw(this.encode(v));
bgneal@45 5739 this.count++;
bgneal@45 5740 },
bgneal@45 5741
bgneal@45 5742 writeCDATA : function(v) {
bgneal@45 5743 this._writeAttributesEnd();
bgneal@45 5744 this.writeRaw('<![CDATA[' + v + ']]>');
bgneal@45 5745 this.count++;
bgneal@45 5746 },
bgneal@45 5747
bgneal@45 5748 writeComment : function(v) {
bgneal@45 5749 this._writeAttributesEnd();
bgneal@45 5750 this.writeRaw('<!-- ' + v + '-->');
bgneal@45 5751 this.count++;
bgneal@45 5752 },
bgneal@45 5753
bgneal@45 5754 writeRaw : function(v) {
bgneal@45 5755 this.str += v;
bgneal@45 5756 },
bgneal@45 5757
bgneal@45 5758 encode : function(s) {
bgneal@45 5759 return s.replace(/[<>&"]/g, function(v) {
bgneal@45 5760 switch (v) {
bgneal@45 5761 case '<':
bgneal@45 5762 return '&lt;';
bgneal@45 5763
bgneal@45 5764 case '>':
bgneal@45 5765 return '&gt;';
bgneal@45 5766
bgneal@45 5767 case '&':
bgneal@45 5768 return '&amp;';
bgneal@45 5769
bgneal@45 5770 case '"':
bgneal@45 5771 return '&quot;';
bgneal@45 5772 }
bgneal@45 5773
bgneal@45 5774 return v;
bgneal@45 5775 });
bgneal@45 5776 },
bgneal@45 5777
bgneal@45 5778 getContent : function() {
bgneal@45 5779 return this.str;
bgneal@45 5780 },
bgneal@45 5781
bgneal@45 5782 _writeAttributesEnd : function(s) {
bgneal@45 5783 if (!this.inAttr)
bgneal@45 5784 return;
bgneal@45 5785
bgneal@45 5786 this.inAttr = false;
bgneal@45 5787
bgneal@45 5788 if (s && this.elementCount == this.count) {
bgneal@45 5789 this.writeRaw(' />');
bgneal@45 5790 return false;
bgneal@45 5791 }
bgneal@45 5792
bgneal@45 5793 this.writeRaw('>');
bgneal@45 5794
bgneal@45 5795 return true;
bgneal@45 5796 }
bgneal@183 5797 });
bgneal@45 5798 })(tinymce);
bgneal@183 5799
bgneal@45 5800 (function(tinymce) {
bgneal@45 5801 // Shorten names
bgneal@45 5802 var extend = tinymce.extend, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher, isIE = tinymce.isIE, isGecko = tinymce.isGecko;
bgneal@45 5803
bgneal@45 5804 function wildcardToRE(s) {
bgneal@45 5805 return s.replace(/([?+*])/g, '.$1');
bgneal@45 5806 };
bgneal@45 5807
bgneal@45 5808 tinymce.create('tinymce.dom.Serializer', {
bgneal@45 5809 Serializer : function(s) {
bgneal@45 5810 var t = this;
bgneal@45 5811
bgneal@45 5812 t.key = 0;
bgneal@45 5813 t.onPreProcess = new Dispatcher(t);
bgneal@45 5814 t.onPostProcess = new Dispatcher(t);
bgneal@45 5815
bgneal@45 5816 try {
bgneal@45 5817 t.writer = new tinymce.dom.XMLWriter();
bgneal@45 5818 } catch (ex) {
bgneal@45 5819 // IE might throw exception if ActiveX is disabled so we then switch to the slightly slower StringWriter
bgneal@45 5820 t.writer = new tinymce.dom.StringWriter();
bgneal@45 5821 }
bgneal@45 5822
bgneal@45 5823 // Default settings
bgneal@45 5824 t.settings = s = extend({
bgneal@45 5825 dom : tinymce.DOM,
bgneal@45 5826 valid_nodes : 0,
bgneal@45 5827 node_filter : 0,
bgneal@45 5828 attr_filter : 0,
bgneal@183 5829 invalid_attrs : /^(_mce_|_moz_|sizset|sizcache)/,
bgneal@183 5830 closed : /^(br|hr|input|meta|img|link|param|area)$/,
bgneal@45 5831 entity_encoding : 'named',
bgneal@45 5832 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 5833 valid_elements : '*[*]',
bgneal@45 5834 extended_valid_elements : 0,
bgneal@45 5835 invalid_elements : 0,
bgneal@45 5836 fix_table_elements : 1,
bgneal@45 5837 fix_list_elements : true,
bgneal@45 5838 fix_content_duplication : true,
bgneal@45 5839 convert_fonts_to_spans : false,
bgneal@45 5840 font_size_classes : 0,
bgneal@45 5841 apply_source_formatting : 0,
bgneal@45 5842 indent_mode : 'simple',
bgneal@45 5843 indent_char : '\t',
bgneal@45 5844 indent_levels : 1,
bgneal@45 5845 remove_linebreaks : 1,
bgneal@45 5846 remove_redundant_brs : 1,
bgneal@45 5847 element_format : 'xhtml'
bgneal@45 5848 }, s);
bgneal@45 5849
bgneal@45 5850 t.dom = s.dom;
bgneal@183 5851 t.schema = s.schema;
bgneal@183 5852
bgneal@183 5853 // Use raw entities if no entities are defined
bgneal@183 5854 if (s.entity_encoding == 'named' && !s.entities)
bgneal@183 5855 s.entity_encoding = 'raw';
bgneal@45 5856
bgneal@45 5857 if (s.remove_redundant_brs) {
bgneal@45 5858 t.onPostProcess.add(function(se, o) {
bgneal@183 5859 // Remove single BR at end of block elements since they get rendered
bgneal@183 5860 o.content = o.content.replace(/(<br \/>\s*)+<\/(p|h[1-6]|div|li)>/gi, function(a, b, c) {
bgneal@183 5861 // Check if it's a single element
bgneal@183 5862 if (/^<br \/>\s*<\//.test(a))
bgneal@183 5863 return '</' + c + '>';
bgneal@183 5864
bgneal@183 5865 return a;
bgneal@183 5866 });
bgneal@45 5867 });
bgneal@45 5868 }
bgneal@45 5869
bgneal@45 5870 // Remove XHTML element endings i.e. produce crap :) XHTML is better
bgneal@45 5871 if (s.element_format == 'html') {
bgneal@45 5872 t.onPostProcess.add(function(se, o) {
bgneal@45 5873 o.content = o.content.replace(/<([^>]+) \/>/g, '<$1>');
bgneal@45 5874 });
bgneal@45 5875 }
bgneal@45 5876
bgneal@45 5877 if (s.fix_list_elements) {
bgneal@45 5878 t.onPreProcess.add(function(se, o) {
bgneal@45 5879 var nl, x, a = ['ol', 'ul'], i, n, p, r = /^(OL|UL)$/, np;
bgneal@45 5880
bgneal@45 5881 function prevNode(e, n) {
bgneal@45 5882 var a = n.split(','), i;
bgneal@45 5883
bgneal@45 5884 while ((e = e.previousSibling) != null) {
bgneal@45 5885 for (i=0; i<a.length; i++) {
bgneal@45 5886 if (e.nodeName == a[i])
bgneal@45 5887 return e;
bgneal@45 5888 }
bgneal@45 5889 }
bgneal@45 5890
bgneal@45 5891 return null;
bgneal@45 5892 };
bgneal@45 5893
bgneal@45 5894 for (x=0; x<a.length; x++) {
bgneal@45 5895 nl = t.dom.select(a[x], o.node);
bgneal@45 5896
bgneal@45 5897 for (i=0; i<nl.length; i++) {
bgneal@45 5898 n = nl[i];
bgneal@45 5899 p = n.parentNode;
bgneal@45 5900
bgneal@45 5901 if (r.test(p.nodeName)) {
bgneal@45 5902 np = prevNode(n, 'LI');
bgneal@45 5903
bgneal@45 5904 if (!np) {
bgneal@45 5905 np = t.dom.create('li');
bgneal@45 5906 np.innerHTML = '&nbsp;';
bgneal@45 5907 np.appendChild(n);
bgneal@45 5908 p.insertBefore(np, p.firstChild);
bgneal@45 5909 } else
bgneal@45 5910 np.appendChild(n);
bgneal@45 5911 }
bgneal@45 5912 }
bgneal@45 5913 }
bgneal@45 5914 });
bgneal@45 5915 }
bgneal@45 5916
bgneal@45 5917 if (s.fix_table_elements) {
bgneal@45 5918 t.onPreProcess.add(function(se, o) {
bgneal@183 5919 // Since Opera will crash if you attach the node to a dynamic document we need to brrowser sniff a specific build
bgneal@183 5920 // so Opera users with an older version will have to live with less compaible output not much we can do here
bgneal@183 5921 if (!tinymce.isOpera || opera.buildNumber() >= 1767) {
bgneal@183 5922 each(t.dom.select('p table', o.node).reverse(), function(n) {
bgneal@183 5923 var parent = t.dom.getParent(n.parentNode, 'table,p');
bgneal@183 5924
bgneal@183 5925 if (parent.nodeName != 'TABLE') {
bgneal@183 5926 try {
bgneal@183 5927 t.dom.split(parent, n);
bgneal@183 5928 } catch (ex) {
bgneal@183 5929 // IE can sometimes fire an unknown runtime error so we just ignore it
bgneal@183 5930 }
bgneal@183 5931 }
bgneal@183 5932 });
bgneal@183 5933 }
bgneal@45 5934 });
bgneal@45 5935 }
bgneal@45 5936 },
bgneal@45 5937
bgneal@45 5938 setEntities : function(s) {
bgneal@183 5939 var t = this, a, i, l = {}, v;
bgneal@45 5940
bgneal@45 5941 // No need to setup more than once
bgneal@45 5942 if (t.entityLookup)
bgneal@45 5943 return;
bgneal@45 5944
bgneal@45 5945 // Build regex and lookup array
bgneal@45 5946 a = s.split(',');
bgneal@45 5947 for (i = 0; i < a.length; i += 2) {
bgneal@45 5948 v = a[i];
bgneal@45 5949
bgneal@45 5950 // Don't add default &amp; &quot; etc.
bgneal@45 5951 if (v == 34 || v == 38 || v == 60 || v == 62)
bgneal@45 5952 continue;
bgneal@45 5953
bgneal@45 5954 l[String.fromCharCode(a[i])] = a[i + 1];
bgneal@45 5955
bgneal@45 5956 v = parseInt(a[i]).toString(16);
bgneal@183 5957 }
bgneal@183 5958
bgneal@45 5959 t.entityLookup = l;
bgneal@45 5960 },
bgneal@45 5961
bgneal@45 5962 setRules : function(s) {
bgneal@45 5963 var t = this;
bgneal@45 5964
bgneal@45 5965 t._setup();
bgneal@45 5966 t.rules = {};
bgneal@45 5967 t.wildRules = [];
bgneal@45 5968 t.validElements = {};
bgneal@45 5969
bgneal@45 5970 return t.addRules(s);
bgneal@45 5971 },
bgneal@45 5972
bgneal@45 5973 addRules : function(s) {
bgneal@45 5974 var t = this, dr;
bgneal@45 5975
bgneal@45 5976 if (!s)
bgneal@45 5977 return;
bgneal@45 5978
bgneal@45 5979 t._setup();
bgneal@45 5980
bgneal@45 5981 each(s.split(','), function(s) {
bgneal@45 5982 var p = s.split(/\[|\]/), tn = p[0].split('/'), ra, at, wat, va = [];
bgneal@45 5983
bgneal@45 5984 // Extend with default rules
bgneal@45 5985 if (dr)
bgneal@45 5986 at = tinymce.extend([], dr.attribs);
bgneal@45 5987
bgneal@45 5988 // Parse attributes
bgneal@45 5989 if (p.length > 1) {
bgneal@45 5990 each(p[1].split('|'), function(s) {
bgneal@45 5991 var ar = {}, i;
bgneal@45 5992
bgneal@45 5993 at = at || [];
bgneal@45 5994
bgneal@45 5995 // Parse attribute rule
bgneal@45 5996 s = s.replace(/::/g, '~');
bgneal@45 5997 s = /^([!\-])?([\w*.?~_\-]+|)([=:<])?(.+)?$/.exec(s);
bgneal@45 5998 s[2] = s[2].replace(/~/g, ':');
bgneal@45 5999
bgneal@45 6000 // Add required attributes
bgneal@45 6001 if (s[1] == '!') {
bgneal@45 6002 ra = ra || [];
bgneal@45 6003 ra.push(s[2]);
bgneal@45 6004 }
bgneal@45 6005
bgneal@45 6006 // Remove inherited attributes
bgneal@45 6007 if (s[1] == '-') {
bgneal@45 6008 for (i = 0; i <at.length; i++) {
bgneal@45 6009 if (at[i].name == s[2]) {
bgneal@45 6010 at.splice(i, 1);
bgneal@45 6011 return;
bgneal@45 6012 }
bgneal@45 6013 }
bgneal@45 6014 }
bgneal@45 6015
bgneal@45 6016 switch (s[3]) {
bgneal@45 6017 // Add default attrib values
bgneal@45 6018 case '=':
bgneal@45 6019 ar.defaultVal = s[4] || '';
bgneal@45 6020 break;
bgneal@45 6021
bgneal@45 6022 // Add forced attrib values
bgneal@45 6023 case ':':
bgneal@45 6024 ar.forcedVal = s[4];
bgneal@45 6025 break;
bgneal@45 6026
bgneal@45 6027 // Add validation values
bgneal@45 6028 case '<':
bgneal@45 6029 ar.validVals = s[4].split('?');
bgneal@45 6030 break;
bgneal@45 6031 }
bgneal@45 6032
bgneal@45 6033 if (/[*.?]/.test(s[2])) {
bgneal@45 6034 wat = wat || [];
bgneal@45 6035 ar.nameRE = new RegExp('^' + wildcardToRE(s[2]) + '$');
bgneal@45 6036 wat.push(ar);
bgneal@45 6037 } else {
bgneal@45 6038 ar.name = s[2];
bgneal@45 6039 at.push(ar);
bgneal@45 6040 }
bgneal@45 6041
bgneal@45 6042 va.push(s[2]);
bgneal@45 6043 });
bgneal@45 6044 }
bgneal@45 6045
bgneal@45 6046 // Handle element names
bgneal@45 6047 each(tn, function(s, i) {
bgneal@45 6048 var pr = s.charAt(0), x = 1, ru = {};
bgneal@45 6049
bgneal@45 6050 // Extend with default rule data
bgneal@45 6051 if (dr) {
bgneal@45 6052 if (dr.noEmpty)
bgneal@45 6053 ru.noEmpty = dr.noEmpty;
bgneal@45 6054
bgneal@45 6055 if (dr.fullEnd)
bgneal@45 6056 ru.fullEnd = dr.fullEnd;
bgneal@45 6057
bgneal@45 6058 if (dr.padd)
bgneal@45 6059 ru.padd = dr.padd;
bgneal@45 6060 }
bgneal@45 6061
bgneal@45 6062 // Handle prefixes
bgneal@45 6063 switch (pr) {
bgneal@45 6064 case '-':
bgneal@45 6065 ru.noEmpty = true;
bgneal@45 6066 break;
bgneal@45 6067
bgneal@45 6068 case '+':
bgneal@45 6069 ru.fullEnd = true;
bgneal@45 6070 break;
bgneal@45 6071
bgneal@45 6072 case '#':
bgneal@45 6073 ru.padd = true;
bgneal@45 6074 break;
bgneal@45 6075
bgneal@45 6076 default:
bgneal@45 6077 x = 0;
bgneal@45 6078 }
bgneal@45 6079
bgneal@45 6080 tn[i] = s = s.substring(x);
bgneal@45 6081 t.validElements[s] = 1;
bgneal@45 6082
bgneal@45 6083 // Add element name or element regex
bgneal@45 6084 if (/[*.?]/.test(tn[0])) {
bgneal@45 6085 ru.nameRE = new RegExp('^' + wildcardToRE(tn[0]) + '$');
bgneal@45 6086 t.wildRules = t.wildRules || {};
bgneal@45 6087 t.wildRules.push(ru);
bgneal@45 6088 } else {
bgneal@45 6089 ru.name = tn[0];
bgneal@45 6090
bgneal@45 6091 // Store away default rule
bgneal@45 6092 if (tn[0] == '@')
bgneal@45 6093 dr = ru;
bgneal@45 6094
bgneal@45 6095 t.rules[s] = ru;
bgneal@45 6096 }
bgneal@45 6097
bgneal@45 6098 ru.attribs = at;
bgneal@45 6099
bgneal@45 6100 if (ra)
bgneal@45 6101 ru.requiredAttribs = ra;
bgneal@45 6102
bgneal@45 6103 if (wat) {
bgneal@45 6104 // Build valid attributes regexp
bgneal@45 6105 s = '';
bgneal@45 6106 each(va, function(v) {
bgneal@45 6107 if (s)
bgneal@45 6108 s += '|';
bgneal@45 6109
bgneal@45 6110 s += '(' + wildcardToRE(v) + ')';
bgneal@45 6111 });
bgneal@45 6112 ru.validAttribsRE = new RegExp('^' + s.toLowerCase() + '$');
bgneal@45 6113 ru.wildAttribs = wat;
bgneal@45 6114 }
bgneal@45 6115 });
bgneal@45 6116 });
bgneal@45 6117
bgneal@45 6118 // Build valid elements regexp
bgneal@45 6119 s = '';
bgneal@45 6120 each(t.validElements, function(v, k) {
bgneal@45 6121 if (s)
bgneal@45 6122 s += '|';
bgneal@45 6123
bgneal@45 6124 if (k != '@')
bgneal@45 6125 s += k;
bgneal@45 6126 });
bgneal@45 6127 t.validElementsRE = new RegExp('^(' + wildcardToRE(s.toLowerCase()) + ')$');
bgneal@45 6128
bgneal@45 6129 //console.debug(t.validElementsRE.toString());
bgneal@45 6130 //console.dir(t.rules);
bgneal@45 6131 //console.dir(t.wildRules);
bgneal@45 6132 },
bgneal@45 6133
bgneal@45 6134 findRule : function(n) {
bgneal@45 6135 var t = this, rl = t.rules, i, r;
bgneal@45 6136
bgneal@45 6137 t._setup();
bgneal@45 6138
bgneal@45 6139 // Exact match
bgneal@45 6140 r = rl[n];
bgneal@45 6141 if (r)
bgneal@45 6142 return r;
bgneal@45 6143
bgneal@45 6144 // Try wildcards
bgneal@45 6145 rl = t.wildRules;
bgneal@45 6146 for (i = 0; i < rl.length; i++) {
bgneal@45 6147 if (rl[i].nameRE.test(n))
bgneal@45 6148 return rl[i];
bgneal@45 6149 }
bgneal@45 6150
bgneal@45 6151 return null;
bgneal@45 6152 },
bgneal@45 6153
bgneal@45 6154 findAttribRule : function(ru, n) {
bgneal@45 6155 var i, wa = ru.wildAttribs;
bgneal@45 6156
bgneal@45 6157 for (i = 0; i < wa.length; i++) {
bgneal@45 6158 if (wa[i].nameRE.test(n))
bgneal@45 6159 return wa[i];
bgneal@45 6160 }
bgneal@45 6161
bgneal@45 6162 return null;
bgneal@45 6163 },
bgneal@45 6164
bgneal@45 6165 serialize : function(n, o) {
bgneal@183 6166 var h, t = this, doc, oldDoc, impl, selected;
bgneal@45 6167
bgneal@45 6168 t._setup();
bgneal@45 6169 o = o || {};
bgneal@45 6170 o.format = o.format || 'html';
bgneal@45 6171 t.processObj = o;
bgneal@183 6172
bgneal@183 6173 // IE looses the selected attribute on option elements so we need to store it
bgneal@183 6174 // See: http://support.microsoft.com/kb/829907
bgneal@183 6175 if (isIE) {
bgneal@183 6176 selected = [];
bgneal@183 6177 each(n.getElementsByTagName('option'), function(n) {
bgneal@183 6178 var v = t.dom.getAttrib(n, 'selected');
bgneal@183 6179
bgneal@183 6180 selected.push(v ? v : null);
bgneal@183 6181 });
bgneal@183 6182 }
bgneal@183 6183
bgneal@45 6184 n = n.cloneNode(true);
bgneal@183 6185
bgneal@183 6186 // IE looses the selected attribute on option elements so we need to restore it
bgneal@183 6187 if (isIE) {
bgneal@183 6188 each(n.getElementsByTagName('option'), function(n, i) {
bgneal@183 6189 t.dom.setAttrib(n, 'selected', selected[i]);
bgneal@183 6190 });
bgneal@183 6191 }
bgneal@183 6192
bgneal@183 6193 // Nodes needs to be attached to something in WebKit/Opera
bgneal@183 6194 // Older builds of Opera crashes if you attach the node to an document created dynamically
bgneal@183 6195 // and since we can't feature detect a crash we need to sniff the acutal build number
bgneal@183 6196 // This fix will make DOM ranges and make Sizzle happy!
bgneal@183 6197 impl = n.ownerDocument.implementation;
bgneal@183 6198 if (impl.createHTMLDocument && (tinymce.isOpera && opera.buildNumber() >= 1767)) {
bgneal@183 6199 // Create an empty HTML document
bgneal@183 6200 doc = impl.createHTMLDocument("");
bgneal@183 6201
bgneal@183 6202 // Add the element or it's children if it's a body element to the new document
bgneal@183 6203 each(n.nodeName == 'BODY' ? n.childNodes : [n], function(node) {
bgneal@183 6204 doc.body.appendChild(doc.importNode(node, true));
bgneal@183 6205 });
bgneal@183 6206
bgneal@183 6207 // Grab first child or body element for serialization
bgneal@183 6208 if (n.nodeName != 'BODY')
bgneal@183 6209 n = doc.body.firstChild;
bgneal@183 6210 else
bgneal@183 6211 n = doc.body;
bgneal@183 6212
bgneal@183 6213 // set the new document in DOMUtils so createElement etc works
bgneal@183 6214 oldDoc = t.dom.doc;
bgneal@183 6215 t.dom.doc = doc;
bgneal@183 6216 }
bgneal@183 6217
bgneal@45 6218 t.key = '' + (parseInt(t.key) + 1);
bgneal@45 6219
bgneal@45 6220 // Pre process
bgneal@45 6221 if (!o.no_events) {
bgneal@45 6222 o.node = n;
bgneal@45 6223 t.onPreProcess.dispatch(t, o);
bgneal@45 6224 }
bgneal@45 6225
bgneal@45 6226 // Serialize HTML DOM into a string
bgneal@45 6227 t.writer.reset();
bgneal@183 6228 t._info = o;
bgneal@45 6229 t._serializeNode(n, o.getInner);
bgneal@45 6230
bgneal@45 6231 // Post process
bgneal@45 6232 o.content = t.writer.getContent();
bgneal@45 6233
bgneal@183 6234 // Restore the old document if it was changed
bgneal@183 6235 if (oldDoc)
bgneal@183 6236 t.dom.doc = oldDoc;
bgneal@183 6237
bgneal@45 6238 if (!o.no_events)
bgneal@45 6239 t.onPostProcess.dispatch(t, o);
bgneal@45 6240
bgneal@45 6241 t._postProcess(o);
bgneal@45 6242 o.node = null;
bgneal@45 6243
bgneal@45 6244 return tinymce.trim(o.content);
bgneal@45 6245 },
bgneal@45 6246
bgneal@45 6247 // Internal functions
bgneal@45 6248
bgneal@45 6249 _postProcess : function(o) {
bgneal@45 6250 var t = this, s = t.settings, h = o.content, sc = [], p;
bgneal@45 6251
bgneal@45 6252 if (o.format == 'html') {
bgneal@45 6253 // Protect some elements
bgneal@45 6254 p = t._protect({
bgneal@45 6255 content : h,
bgneal@45 6256 patterns : [
bgneal@45 6257 {pattern : /(<script[^>]*>)(.*?)(<\/script>)/g},
bgneal@183 6258 {pattern : /(<noscript[^>]*>)(.*?)(<\/noscript>)/g},
bgneal@45 6259 {pattern : /(<style[^>]*>)(.*?)(<\/style>)/g},
bgneal@45 6260 {pattern : /(<pre[^>]*>)(.*?)(<\/pre>)/g, encode : 1},
bgneal@45 6261 {pattern : /(<!--\[CDATA\[)(.*?)(\]\]-->)/g}
bgneal@45 6262 ]
bgneal@45 6263 });
bgneal@45 6264
bgneal@45 6265 h = p.content;
bgneal@45 6266
bgneal@45 6267 // Entity encode
bgneal@45 6268 if (s.entity_encoding !== 'raw')
bgneal@45 6269 h = t._encode(h);
bgneal@45 6270
bgneal@45 6271 // Use BR instead of &nbsp; padded P elements inside editor and use <p>&nbsp;</p> outside editor
bgneal@45 6272 /* if (o.set)
bgneal@45 6273 h = h.replace(/<p>\s+(&nbsp;|&#160;|\u00a0|<br \/>)\s+<\/p>/g, '<p><br /></p>');
bgneal@45 6274 else
bgneal@45 6275 h = h.replace(/<p>\s+(&nbsp;|&#160;|\u00a0|<br \/>)\s+<\/p>/g, '<p>$1</p>');*/
bgneal@45 6276
bgneal@45 6277 // Since Gecko and Safari keeps whitespace in the DOM we need to
bgneal@45 6278 // remove it inorder to match other browsers. But I think Gecko and Safari is right.
bgneal@45 6279 // This process is only done when getting contents out from the editor.
bgneal@45 6280 if (!o.set) {
bgneal@45 6281 // We need to replace paragraph whitespace with an nbsp before indentation to keep the \u00a0 char
bgneal@45 6282 h = h.replace(/<p>\s+<\/p>|<p([^>]+)>\s+<\/p>/g, s.entity_encoding == 'numeric' ? '<p$1>&#160;</p>' : '<p$1>&nbsp;</p>');
bgneal@45 6283
bgneal@45 6284 if (s.remove_linebreaks) {
bgneal@45 6285 h = h.replace(/\r?\n|\r/g, ' ');
bgneal@45 6286 h = h.replace(/(<[^>]+>)\s+/g, '$1 ');
bgneal@45 6287 h = h.replace(/\s+(<\/[^>]+>)/g, ' $1');
bgneal@45 6288 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 6289 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 6290 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 6291 }
bgneal@45 6292
bgneal@45 6293 // Simple indentation
bgneal@45 6294 if (s.apply_source_formatting && s.indent_mode == 'simple') {
bgneal@45 6295 // Add line breaks before and after block elements
bgneal@45 6296 h = h.replace(/<(\/?)(ul|hr|table|meta|link|tbody|tr|object|body|head|html|map)(|[^>]+)>\s*/g, '\n<$1$2$3>\n');
bgneal@45 6297 h = h.replace(/\s*<(p|h[1-6]|blockquote|div|title|style|pre|script|td|li|area)(|[^>]+)>/g, '\n<$1$2>');
bgneal@45 6298 h = h.replace(/<\/(p|h[1-6]|blockquote|div|title|style|pre|script|td|li)>\s*/g, '</$1>\n');
bgneal@45 6299 h = h.replace(/\n\n/g, '\n');
bgneal@45 6300 }
bgneal@45 6301 }
bgneal@45 6302
bgneal@45 6303 h = t._unprotect(h, p);
bgneal@45 6304
bgneal@45 6305 // Restore CDATA sections
bgneal@45 6306 h = h.replace(/<!--\[CDATA\[([\s\S]+)\]\]-->/g, '<![CDATA[$1]]>');
bgneal@45 6307
bgneal@45 6308 // Restore the \u00a0 character if raw mode is enabled
bgneal@45 6309 if (s.entity_encoding == 'raw')
bgneal@45 6310 h = h.replace(/<p>&nbsp;<\/p>|<p([^>]+)>&nbsp;<\/p>/g, '<p$1>\u00a0</p>');
bgneal@183 6311
bgneal@183 6312 // Restore noscript elements
bgneal@183 6313 h = h.replace(/<noscript([^>]+|)>([\s\S]*?)<\/noscript>/g, function(v, attribs, text) {
bgneal@183 6314 return '<noscript' + attribs + '>' + t.dom.decode(text.replace(/<!--|-->/g, '')) + '</noscript>';
bgneal@183 6315 });
bgneal@45 6316 }
bgneal@45 6317
bgneal@45 6318 o.content = h;
bgneal@45 6319 },
bgneal@45 6320
bgneal@183 6321 _serializeNode : function(n, inner) {
bgneal@183 6322 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;
bgneal@45 6323
bgneal@45 6324 if (!s.node_filter || s.node_filter(n)) {
bgneal@45 6325 switch (n.nodeType) {
bgneal@45 6326 case 1: // Element
bgneal@183 6327 if (n.hasAttribute ? n.hasAttribute('_mce_bogus') : n.getAttribute('_mce_bogus'))
bgneal@45 6328 return;
bgneal@45 6329
bgneal@183 6330 iv = keep = false;
bgneal@45 6331 hc = n.hasChildNodes();
bgneal@183 6332 nn = n.getAttribute('_mce_name') || n.nodeName.toLowerCase();
bgneal@183 6333
bgneal@183 6334 // Get internal type
bgneal@183 6335 type = n.getAttribute('_mce_type');
bgneal@183 6336 if (type) {
bgneal@183 6337 if (!t._info.cleanup) {
bgneal@183 6338 iv = true;
bgneal@183 6339 return;
bgneal@183 6340 } else
bgneal@183 6341 keep = 1;
bgneal@183 6342 }
bgneal@45 6343
bgneal@45 6344 // Add correct prefix on IE
bgneal@45 6345 if (isIE) {
bgneal@45 6346 if (n.scopeName !== 'HTML' && n.scopeName !== 'html')
bgneal@45 6347 nn = n.scopeName + ':' + nn;
bgneal@45 6348 }
bgneal@45 6349
bgneal@45 6350 // Remove mce prefix on IE needed for the abbr element
bgneal@45 6351 if (nn.indexOf('mce:') === 0)
bgneal@45 6352 nn = nn.substring(4);
bgneal@45 6353
bgneal@45 6354 // Check if valid
bgneal@183 6355 if (!keep) {
bgneal@183 6356 if (!t.validElementsRE || !t.validElementsRE.test(nn) || (t.invalidElementsRE && t.invalidElementsRE.test(nn)) || inner) {
bgneal@183 6357 iv = true;
bgneal@183 6358 break;
bgneal@183 6359 }
bgneal@45 6360 }
bgneal@45 6361
bgneal@45 6362 if (isIE) {
bgneal@45 6363 // Fix IE content duplication (DOM can have multiple copies of the same node)
bgneal@45 6364 if (s.fix_content_duplication) {
bgneal@183 6365 if (n._mce_serialized == t.key)
bgneal@45 6366 return;
bgneal@45 6367
bgneal@183 6368 n._mce_serialized = t.key;
bgneal@45 6369 }
bgneal@45 6370
bgneal@45 6371 // IE sometimes adds a / infront of the node name
bgneal@45 6372 if (nn.charAt(0) == '/')
bgneal@45 6373 nn = nn.substring(1);
bgneal@45 6374 } else if (isGecko) {
bgneal@45 6375 // Ignore br elements
bgneal@45 6376 if (n.nodeName === 'BR' && n.getAttribute('type') == '_moz')
bgneal@45 6377 return;
bgneal@45 6378 }
bgneal@45 6379
bgneal@45 6380 // Check if valid child
bgneal@183 6381 if (s.validate_children) {
bgneal@183 6382 if (t.elementName && !t.schema.isValid(t.elementName, nn)) {
bgneal@183 6383 iv = true;
bgneal@183 6384 break;
bgneal@45 6385 }
bgneal@45 6386
bgneal@45 6387 t.elementName = nn;
bgneal@45 6388 }
bgneal@45 6389
bgneal@45 6390 ru = t.findRule(nn);
bgneal@183 6391
bgneal@183 6392 // No valid rule for this element could be found then skip it
bgneal@183 6393 if (!ru) {
bgneal@183 6394 iv = true;
bgneal@183 6395 break;
bgneal@183 6396 }
bgneal@183 6397
bgneal@45 6398 nn = ru.name || nn;
bgneal@183 6399 closed = s.closed.test(nn);
bgneal@45 6400
bgneal@45 6401 // Skip empty nodes or empty node name in IE
bgneal@45 6402 if ((!hc && ru.noEmpty) || (isIE && !nn)) {
bgneal@45 6403 iv = true;
bgneal@45 6404 break;
bgneal@45 6405 }
bgneal@45 6406
bgneal@45 6407 // Check required
bgneal@45 6408 if (ru.requiredAttribs) {
bgneal@45 6409 a = ru.requiredAttribs;
bgneal@45 6410
bgneal@45 6411 for (i = a.length - 1; i >= 0; i--) {
bgneal@45 6412 if (this.dom.getAttrib(n, a[i]) !== '')
bgneal@45 6413 break;
bgneal@45 6414 }
bgneal@45 6415
bgneal@45 6416 // None of the required was there
bgneal@45 6417 if (i == -1) {
bgneal@45 6418 iv = true;
bgneal@45 6419 break;
bgneal@45 6420 }
bgneal@45 6421 }
bgneal@45 6422
bgneal@45 6423 w.writeStartElement(nn);
bgneal@45 6424
bgneal@45 6425 // Add ordered attributes
bgneal@45 6426 if (ru.attribs) {
bgneal@45 6427 for (i=0, at = ru.attribs, l = at.length; i<l; i++) {
bgneal@45 6428 a = at[i];
bgneal@45 6429 v = t._getAttrib(n, a);
bgneal@45 6430
bgneal@45 6431 if (v !== null)
bgneal@45 6432 w.writeAttribute(a.name, v);
bgneal@45 6433 }
bgneal@45 6434 }
bgneal@45 6435
bgneal@45 6436 // Add wild attributes
bgneal@45 6437 if (ru.validAttribsRE) {
bgneal@45 6438 at = t.dom.getAttribs(n);
bgneal@45 6439 for (i=at.length-1; i>-1; i--) {
bgneal@45 6440 no = at[i];
bgneal@45 6441
bgneal@45 6442 if (no.specified) {
bgneal@45 6443 a = no.nodeName.toLowerCase();
bgneal@45 6444
bgneal@45 6445 if (s.invalid_attrs.test(a) || !ru.validAttribsRE.test(a))
bgneal@45 6446 continue;
bgneal@45 6447
bgneal@45 6448 ar = t.findAttribRule(ru, a);
bgneal@45 6449 v = t._getAttrib(n, ar, a);
bgneal@45 6450
bgneal@45 6451 if (v !== null)
bgneal@45 6452 w.writeAttribute(a, v);
bgneal@45 6453 }
bgneal@45 6454 }
bgneal@45 6455 }
bgneal@45 6456
bgneal@183 6457 // Keep type attribute
bgneal@183 6458 if (type && keep)
bgneal@183 6459 w.writeAttribute('_mce_type', type);
bgneal@183 6460
bgneal@183 6461 // Write text from script
bgneal@183 6462 if (nn === 'script' && tinymce.trim(n.innerHTML)) {
bgneal@183 6463 w.writeText('// '); // Padd it with a comment so it will parse on older browsers
bgneal@183 6464 w.writeCDATA(n.innerHTML.replace(/<!--|-->|<\[CDATA\[|\]\]>/g, '')); // Remove comments and cdata stuctures
bgneal@183 6465 hc = false;
bgneal@183 6466 break;
bgneal@183 6467 }
bgneal@183 6468
bgneal@45 6469 // Padd empty nodes with a &nbsp;
bgneal@45 6470 if (ru.padd) {
bgneal@45 6471 // If it has only one bogus child, padd it anyway workaround for <td><br /></td> bug
bgneal@45 6472 if (hc && (cn = n.firstChild) && cn.nodeType === 1 && n.childNodes.length === 1) {
bgneal@183 6473 if (cn.hasAttribute ? cn.hasAttribute('_mce_bogus') : cn.getAttribute('_mce_bogus'))
bgneal@45 6474 w.writeText('\u00a0');
bgneal@45 6475 } else if (!hc)
bgneal@45 6476 w.writeText('\u00a0'); // No children then padd it
bgneal@45 6477 }
bgneal@45 6478
bgneal@45 6479 break;
bgneal@45 6480
bgneal@45 6481 case 3: // Text
bgneal@45 6482 // Check if valid child
bgneal@183 6483 if (s.validate_children && t.elementName && !t.schema.isValid(t.elementName, '#text'))
bgneal@183 6484 return;
bgneal@45 6485
bgneal@45 6486 return w.writeText(n.nodeValue);
bgneal@45 6487
bgneal@45 6488 case 4: // CDATA
bgneal@45 6489 return w.writeCDATA(n.nodeValue);
bgneal@45 6490
bgneal@45 6491 case 8: // Comment
bgneal@45 6492 return w.writeComment(n.nodeValue);
bgneal@45 6493 }
bgneal@45 6494 } else if (n.nodeType == 1)
bgneal@45 6495 hc = n.hasChildNodes();
bgneal@45 6496
bgneal@183 6497 if (hc && !closed) {
bgneal@45 6498 cn = n.firstChild;
bgneal@45 6499
bgneal@45 6500 while (cn) {
bgneal@45 6501 t._serializeNode(cn);
bgneal@45 6502 t.elementName = nn;
bgneal@45 6503 cn = cn.nextSibling;
bgneal@45 6504 }
bgneal@45 6505 }
bgneal@45 6506
bgneal@45 6507 // Write element end
bgneal@45 6508 if (!iv) {
bgneal@183 6509 if (!closed)
bgneal@45 6510 w.writeFullEndElement();
bgneal@45 6511 else
bgneal@45 6512 w.writeEndElement();
bgneal@45 6513 }
bgneal@45 6514 },
bgneal@45 6515
bgneal@45 6516 _protect : function(o) {
bgneal@45 6517 var t = this;
bgneal@45 6518
bgneal@45 6519 o.items = o.items || [];
bgneal@45 6520
bgneal@45 6521 function enc(s) {
bgneal@45 6522 return s.replace(/[\r\n\\]/g, function(c) {
bgneal@45 6523 if (c === '\n')
bgneal@45 6524 return '\\n';
bgneal@45 6525 else if (c === '\\')
bgneal@45 6526 return '\\\\';
bgneal@45 6527
bgneal@45 6528 return '\\r';
bgneal@45 6529 });
bgneal@45 6530 };
bgneal@45 6531
bgneal@45 6532 function dec(s) {
bgneal@45 6533 return s.replace(/\\[\\rn]/g, function(c) {
bgneal@45 6534 if (c === '\\n')
bgneal@45 6535 return '\n';
bgneal@45 6536 else if (c === '\\\\')
bgneal@45 6537 return '\\';
bgneal@45 6538
bgneal@45 6539 return '\r';
bgneal@45 6540 });
bgneal@45 6541 };
bgneal@45 6542
bgneal@45 6543 each(o.patterns, function(p) {
bgneal@45 6544 o.content = dec(enc(o.content).replace(p.pattern, function(x, a, b, c) {
bgneal@45 6545 b = dec(b);
bgneal@45 6546
bgneal@45 6547 if (p.encode)
bgneal@45 6548 b = t._encode(b);
bgneal@45 6549
bgneal@45 6550 o.items.push(b);
bgneal@45 6551 return a + '<!--mce:' + (o.items.length - 1) + '-->' + c;
bgneal@45 6552 }));
bgneal@45 6553 });
bgneal@45 6554
bgneal@45 6555 return o;
bgneal@45 6556 },
bgneal@45 6557
bgneal@45 6558 _unprotect : function(h, o) {
bgneal@45 6559 h = h.replace(/\<!--mce:([0-9]+)--\>/g, function(a, b) {
bgneal@45 6560 return o.items[parseInt(b)];
bgneal@45 6561 });
bgneal@45 6562
bgneal@45 6563 o.items = [];
bgneal@45 6564
bgneal@45 6565 return h;
bgneal@45 6566 },
bgneal@45 6567
bgneal@45 6568 _encode : function(h) {
bgneal@45 6569 var t = this, s = t.settings, l;
bgneal@45 6570
bgneal@45 6571 // Entity encode
bgneal@45 6572 if (s.entity_encoding !== 'raw') {
bgneal@45 6573 if (s.entity_encoding.indexOf('named') != -1) {
bgneal@45 6574 t.setEntities(s.entities);
bgneal@45 6575 l = t.entityLookup;
bgneal@45 6576
bgneal@183 6577 h = h.replace(/[\u007E-\uFFFF]/g, function(a) {
bgneal@45 6578 var v;
bgneal@45 6579
bgneal@45 6580 if (v = l[a])
bgneal@45 6581 a = '&' + v + ';';
bgneal@45 6582
bgneal@45 6583 return a;
bgneal@45 6584 });
bgneal@45 6585 }
bgneal@45 6586
bgneal@45 6587 if (s.entity_encoding.indexOf('numeric') != -1) {
bgneal@45 6588 h = h.replace(/[\u007E-\uFFFF]/g, function(a) {
bgneal@45 6589 return '&#' + a.charCodeAt(0) + ';';
bgneal@45 6590 });
bgneal@45 6591 }
bgneal@45 6592 }
bgneal@45 6593
bgneal@45 6594 return h;
bgneal@45 6595 },
bgneal@45 6596
bgneal@45 6597 _setup : function() {
bgneal@45 6598 var t = this, s = this.settings;
bgneal@45 6599
bgneal@45 6600 if (t.done)
bgneal@45 6601 return;
bgneal@45 6602
bgneal@45 6603 t.done = 1;
bgneal@45 6604
bgneal@45 6605 t.setRules(s.valid_elements);
bgneal@45 6606 t.addRules(s.extended_valid_elements);
bgneal@45 6607
bgneal@45 6608 if (s.invalid_elements)
bgneal@45 6609 t.invalidElementsRE = new RegExp('^(' + wildcardToRE(s.invalid_elements.replace(/,/g, '|').toLowerCase()) + ')$');
bgneal@45 6610
bgneal@45 6611 if (s.attrib_value_filter)
bgneal@45 6612 t.attribValueFilter = s.attribValueFilter;
bgneal@45 6613 },
bgneal@45 6614
bgneal@45 6615 _getAttrib : function(n, a, na) {
bgneal@45 6616 var i, v;
bgneal@45 6617
bgneal@45 6618 na = na || a.name;
bgneal@45 6619
bgneal@45 6620 if (a.forcedVal && (v = a.forcedVal)) {
bgneal@45 6621 if (v === '{$uid}')
bgneal@45 6622 return this.dom.uniqueId();
bgneal@45 6623
bgneal@45 6624 return v;
bgneal@45 6625 }
bgneal@45 6626
bgneal@45 6627 v = this.dom.getAttrib(n, na);
bgneal@45 6628
bgneal@45 6629 switch (na) {
bgneal@45 6630 case 'rowspan':
bgneal@45 6631 case 'colspan':
bgneal@45 6632 // Whats the point? Remove usless attribute value
bgneal@45 6633 if (v == '1')
bgneal@45 6634 v = '';
bgneal@45 6635
bgneal@45 6636 break;
bgneal@45 6637 }
bgneal@45 6638
bgneal@45 6639 if (this.attribValueFilter)
bgneal@45 6640 v = this.attribValueFilter(na, v, n);
bgneal@45 6641
bgneal@45 6642 if (a.validVals) {
bgneal@45 6643 for (i = a.validVals.length - 1; i >= 0; i--) {
bgneal@45 6644 if (v == a.validVals[i])
bgneal@45 6645 break;
bgneal@45 6646 }
bgneal@45 6647
bgneal@45 6648 if (i == -1)
bgneal@45 6649 return null;
bgneal@45 6650 }
bgneal@45 6651
bgneal@45 6652 if (v === '' && typeof(a.defaultVal) != 'undefined') {
bgneal@45 6653 v = a.defaultVal;
bgneal@45 6654
bgneal@45 6655 if (v === '{$uid}')
bgneal@45 6656 return this.dom.uniqueId();
bgneal@45 6657
bgneal@45 6658 return v;
bgneal@45 6659 } else {
bgneal@45 6660 // Remove internal mceItemXX classes when content is extracted from editor
bgneal@45 6661 if (na == 'class' && this.processObj.get)
bgneal@45 6662 v = v.replace(/\s?mceItem\w+\s?/g, '');
bgneal@45 6663 }
bgneal@45 6664
bgneal@45 6665 if (v === '')
bgneal@45 6666 return null;
bgneal@45 6667
bgneal@45 6668
bgneal@45 6669 return v;
bgneal@45 6670 }
bgneal@183 6671 });
bgneal@45 6672 })(tinymce);
bgneal@183 6673
bgneal@45 6674 (function(tinymce) {
bgneal@183 6675 tinymce.dom.ScriptLoader = function(settings) {
bgneal@183 6676 var QUEUED = 0,
bgneal@183 6677 LOADING = 1,
bgneal@183 6678 LOADED = 2,
bgneal@183 6679 states = {},
bgneal@183 6680 queue = [],
bgneal@183 6681 scriptLoadedCallbacks = {},
bgneal@183 6682 queueLoadedCallbacks = [],
bgneal@183 6683 loading = 0,
bgneal@183 6684 undefined;
bgneal@183 6685
bgneal@183 6686 function loadScript(url, callback) {
bgneal@183 6687 var t = this, dom = tinymce.DOM, elm, uri, loc, id;
bgneal@183 6688
bgneal@183 6689 // Execute callback when script is loaded
bgneal@183 6690 function done() {
bgneal@183 6691 dom.remove(id);
bgneal@183 6692
bgneal@183 6693 if (elm)
bgneal@183 6694 elm.onreadystatechange = elm.onload = elm = null;
bgneal@183 6695
bgneal@183 6696 callback();
bgneal@183 6697 };
bgneal@183 6698
bgneal@183 6699 id = dom.uniqueId();
bgneal@183 6700
bgneal@183 6701 if (tinymce.isIE6) {
bgneal@183 6702 uri = new tinymce.util.URI(url);
bgneal@183 6703 loc = location;
bgneal@183 6704
bgneal@183 6705 // If script is from same domain and we
bgneal@183 6706 // use IE 6 then use XHR since it's more reliable
bgneal@183 6707 if (uri.host == loc.hostname && uri.port == loc.port && (uri.protocol + ':') == loc.protocol) {
bgneal@45 6708 tinymce.util.XHR.send({
bgneal@183 6709 url : tinymce._addVer(uri.getURI()),
bgneal@183 6710 success : function(content) {
bgneal@183 6711 // Create new temp script element
bgneal@183 6712 var script = dom.create('script', {
bgneal@183 6713 type : 'text/javascript'
bgneal@183 6714 });
bgneal@183 6715
bgneal@183 6716 // Evaluate script in global scope
bgneal@183 6717 script.text = content;
bgneal@183 6718 document.getElementsByTagName('head')[0].appendChild(script);
bgneal@183 6719 dom.remove(script);
bgneal@183 6720
bgneal@183 6721 done();
bgneal@45 6722 }
bgneal@45 6723 });
bgneal@183 6724
bgneal@183 6725 return;
bgneal@183 6726 }
bgneal@183 6727 }
bgneal@183 6728
bgneal@183 6729 // Create new script element
bgneal@183 6730 elm = dom.create('script', {
bgneal@183 6731 id : id,
bgneal@183 6732 type : 'text/javascript',
bgneal@183 6733 src : tinymce._addVer(url)
bgneal@183 6734 });
bgneal@183 6735
bgneal@183 6736 // Add onload and readystate listeners
bgneal@183 6737 elm.onload = done;
bgneal@183 6738 elm.onreadystatechange = function() {
bgneal@183 6739 var state = elm.readyState;
bgneal@183 6740
bgneal@183 6741 // Loaded state is passed on IE 6 however there
bgneal@183 6742 // are known issues with this method but we can't use
bgneal@183 6743 // XHR in a cross domain loading
bgneal@183 6744 if (state == 'complete' || state == 'loaded')
bgneal@183 6745 done();
bgneal@45 6746 };
bgneal@45 6747
bgneal@183 6748 // Most browsers support this feature so we report errors
bgneal@183 6749 // for those at least to help users track their missing plugins etc
bgneal@183 6750 // todo: Removed since it produced error if the document is unloaded by navigating away, re-add it as an option
bgneal@183 6751 /*elm.onerror = function() {
bgneal@183 6752 alert('Failed to load: ' + url);
bgneal@183 6753 };*/
bgneal@183 6754
bgneal@183 6755 // Add script to document
bgneal@183 6756 (document.getElementsByTagName('head')[0] || document.body).appendChild(elm);
bgneal@183 6757 };
bgneal@183 6758
bgneal@183 6759 this.isDone = function(url) {
bgneal@183 6760 return states[url] == LOADED;
bgneal@183 6761 };
bgneal@183 6762
bgneal@183 6763 this.markDone = function(url) {
bgneal@183 6764 states[url] = LOADED;
bgneal@183 6765 };
bgneal@183 6766
bgneal@183 6767 this.add = this.load = function(url, callback, scope) {
bgneal@183 6768 var item, state = states[url];
bgneal@183 6769
bgneal@183 6770 // Add url to load queue
bgneal@183 6771 if (state == undefined) {
bgneal@183 6772 queue.push(url);
bgneal@183 6773 states[url] = QUEUED;
bgneal@183 6774 }
bgneal@183 6775
bgneal@183 6776 if (callback) {
bgneal@183 6777 // Store away callback for later execution
bgneal@183 6778 if (!scriptLoadedCallbacks[url])
bgneal@183 6779 scriptLoadedCallbacks[url] = [];
bgneal@183 6780
bgneal@183 6781 scriptLoadedCallbacks[url].push({
bgneal@183 6782 func : callback,
bgneal@183 6783 scope : scope || this
bgneal@183 6784 });
bgneal@183 6785 }
bgneal@183 6786 };
bgneal@183 6787
bgneal@183 6788 this.loadQueue = function(callback, scope) {
bgneal@183 6789 this.loadScripts(queue, callback, scope);
bgneal@183 6790 };
bgneal@183 6791
bgneal@183 6792 this.loadScripts = function(scripts, callback, scope) {
bgneal@183 6793 var loadScripts;
bgneal@183 6794
bgneal@183 6795 function execScriptLoadedCallbacks(url) {
bgneal@183 6796 // Execute URL callback functions
bgneal@183 6797 tinymce.each(scriptLoadedCallbacks[url], function(callback) {
bgneal@183 6798 callback.func.call(callback.scope);
bgneal@183 6799 });
bgneal@183 6800
bgneal@183 6801 scriptLoadedCallbacks[url] = undefined;
bgneal@183 6802 };
bgneal@183 6803
bgneal@183 6804 queueLoadedCallbacks.push({
bgneal@183 6805 func : callback,
bgneal@183 6806 scope : scope || this
bgneal@183 6807 });
bgneal@183 6808
bgneal@183 6809 loadScripts = function() {
bgneal@183 6810 var loadingScripts = tinymce.grep(scripts);
bgneal@183 6811
bgneal@183 6812 // Current scripts has been handled
bgneal@183 6813 scripts.length = 0;
bgneal@183 6814
bgneal@183 6815 // Load scripts that needs to be loaded
bgneal@183 6816 tinymce.each(loadingScripts, function(url) {
bgneal@183 6817 // Script is already loaded then execute script callbacks directly
bgneal@183 6818 if (states[url] == LOADED) {
bgneal@183 6819 execScriptLoadedCallbacks(url);
bgneal@183 6820 return;
bgneal@183 6821 }
bgneal@183 6822
bgneal@183 6823 // Is script not loading then start loading it
bgneal@183 6824 if (states[url] != LOADING) {
bgneal@183 6825 states[url] = LOADING;
bgneal@183 6826 loading++;
bgneal@183 6827
bgneal@183 6828 loadScript(url, function() {
bgneal@183 6829 states[url] = LOADED;
bgneal@183 6830 loading--;
bgneal@183 6831
bgneal@183 6832 execScriptLoadedCallbacks(url);
bgneal@183 6833
bgneal@183 6834 // Load more scripts if they where added by the recently loaded script
bgneal@183 6835 loadScripts();
bgneal@183 6836 });
bgneal@183 6837 }
bgneal@183 6838 });
bgneal@183 6839
bgneal@183 6840 // No scripts are currently loading then execute all pending queue loaded callbacks
bgneal@183 6841 if (!loading) {
bgneal@183 6842 tinymce.each(queueLoadedCallbacks, function(callback) {
bgneal@183 6843 callback.func.call(callback.scope);
bgneal@45 6844 });
bgneal@183 6845
bgneal@183 6846 queueLoadedCallbacks.length = 0;
bgneal@183 6847 }
bgneal@45 6848 };
bgneal@45 6849
bgneal@183 6850 loadScripts();
bgneal@183 6851 };
bgneal@183 6852 };
bgneal@45 6853
bgneal@45 6854 // Global script loader
bgneal@45 6855 tinymce.ScriptLoader = new tinymce.dom.ScriptLoader();
bgneal@45 6856 })(tinymce);
bgneal@183 6857
bgneal@183 6858 tinymce.dom.TreeWalker = function(start_node, root_node) {
bgneal@183 6859 var node = start_node;
bgneal@183 6860
bgneal@183 6861 function findSibling(node, start_name, sibling_name, shallow) {
bgneal@183 6862 var sibling, parent;
bgneal@183 6863
bgneal@183 6864 if (node) {
bgneal@183 6865 // Walk into nodes if it has a start
bgneal@183 6866 if (!shallow && node[start_name])
bgneal@183 6867 return node[start_name];
bgneal@183 6868
bgneal@183 6869 // Return the sibling if it has one
bgneal@183 6870 if (node != root_node) {
bgneal@183 6871 sibling = node[sibling_name];
bgneal@183 6872 if (sibling)
bgneal@183 6873 return sibling;
bgneal@183 6874
bgneal@183 6875 // Walk up the parents to look for siblings
bgneal@183 6876 for (parent = node.parentNode; parent && parent != root_node; parent = parent.parentNode) {
bgneal@183 6877 sibling = parent[sibling_name];
bgneal@183 6878 if (sibling)
bgneal@183 6879 return sibling;
bgneal@183 6880 }
bgneal@183 6881 }
bgneal@183 6882 }
bgneal@183 6883 };
bgneal@183 6884
bgneal@183 6885 this.current = function() {
bgneal@183 6886 return node;
bgneal@183 6887 };
bgneal@183 6888
bgneal@183 6889 this.next = function(shallow) {
bgneal@183 6890 return (node = findSibling(node, 'firstChild', 'nextSibling', shallow));
bgneal@183 6891 };
bgneal@183 6892
bgneal@183 6893 this.prev = function(shallow) {
bgneal@183 6894 return (node = findSibling(node, 'lastChild', 'lastSibling', shallow));
bgneal@183 6895 };
bgneal@183 6896 };
bgneal@183 6897
bgneal@183 6898 (function() {
bgneal@183 6899 var transitional = {};
bgneal@183 6900
bgneal@183 6901 function unpack(lookup, data) {
bgneal@183 6902 var key;
bgneal@183 6903
bgneal@183 6904 function replace(value) {
bgneal@183 6905 return value.replace(/[A-Z]+/g, function(key) {
bgneal@183 6906 return replace(lookup[key]);
bgneal@183 6907 });
bgneal@183 6908 };
bgneal@183 6909
bgneal@183 6910 // Unpack lookup
bgneal@183 6911 for (key in lookup) {
bgneal@183 6912 if (lookup.hasOwnProperty(key))
bgneal@183 6913 lookup[key] = replace(lookup[key]);
bgneal@183 6914 }
bgneal@183 6915
bgneal@183 6916 // Unpack and parse data into object map
bgneal@183 6917 replace(data).replace(/#/g, '#text').replace(/(\w+)\[([^\]]+)\]/g, function(str, name, children) {
bgneal@183 6918 var i, map = {};
bgneal@183 6919
bgneal@183 6920 children = children.split(/\|/);
bgneal@183 6921
bgneal@183 6922 for (i = children.length - 1; i >= 0; i--)
bgneal@183 6923 map[children[i]] = 1;
bgneal@183 6924
bgneal@183 6925 transitional[name] = map;
bgneal@183 6926 });
bgneal@183 6927 };
bgneal@183 6928
bgneal@183 6929 // This is the XHTML 1.0 transitional elements with it's children packed to reduce it's size
bgneal@183 6930 // we will later include the attributes here and use it as a default for valid elements but it
bgneal@183 6931 // requires us to rewrite the serializer engine
bgneal@183 6932 unpack({
bgneal@183 6933 Z : '#|H|K|N|O|P',
bgneal@183 6934 Y : '#|X|form|R|Q',
bgneal@183 6935 X : 'p|T|div|U|W|isindex|fieldset|table',
bgneal@183 6936 W : 'pre|hr|blockquote|address|center|noframes',
bgneal@183 6937 U : 'ul|ol|dl|menu|dir',
bgneal@183 6938 ZC : '#|p|Y|div|U|W|table|br|span|bdo|object|applet|img|map|K|N|Q',
bgneal@183 6939 T : 'h1|h2|h3|h4|h5|h6',
bgneal@183 6940 ZB : '#|X|S|Q',
bgneal@183 6941 S : 'R|P',
bgneal@183 6942 ZA : '#|a|G|J|M|O|P',
bgneal@183 6943 R : '#|a|H|K|N|O',
bgneal@183 6944 Q : 'noscript|P',
bgneal@183 6945 P : 'ins|del|script',
bgneal@183 6946 O : 'input|select|textarea|label|button',
bgneal@183 6947 N : 'M|L',
bgneal@183 6948 M : 'em|strong|dfn|code|q|samp|kbd|var|cite|abbr|acronym',
bgneal@183 6949 L : 'sub|sup',
bgneal@183 6950 K : 'J|I',
bgneal@183 6951 J : 'tt|i|b|u|s|strike',
bgneal@183 6952 I : 'big|small|font|basefont',
bgneal@183 6953 H : 'G|F',
bgneal@183 6954 G : 'br|span|bdo',
bgneal@183 6955 F : 'object|applet|img|map|iframe'
bgneal@183 6956 }, 'script[]' +
bgneal@183 6957 'style[]' +
bgneal@183 6958 'object[#|param|X|form|a|H|K|N|O|Q]' +
bgneal@183 6959 'param[]' +
bgneal@183 6960 'p[S]' +
bgneal@183 6961 'a[Z]' +
bgneal@183 6962 'br[]' +
bgneal@183 6963 'span[S]' +
bgneal@183 6964 'bdo[S]' +
bgneal@183 6965 'applet[#|param|X|form|a|H|K|N|O|Q]' +
bgneal@183 6966 'h1[S]' +
bgneal@183 6967 'img[]' +
bgneal@183 6968 'map[X|form|Q|area]' +
bgneal@183 6969 'h2[S]' +
bgneal@183 6970 'iframe[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 6971 'h3[S]' +
bgneal@183 6972 'tt[S]' +
bgneal@183 6973 'i[S]' +
bgneal@183 6974 'b[S]' +
bgneal@183 6975 'u[S]' +
bgneal@183 6976 's[S]' +
bgneal@183 6977 'strike[S]' +
bgneal@183 6978 'big[S]' +
bgneal@183 6979 'small[S]' +
bgneal@183 6980 'font[S]' +
bgneal@183 6981 'basefont[]' +
bgneal@183 6982 'em[S]' +
bgneal@183 6983 'strong[S]' +
bgneal@183 6984 'dfn[S]' +
bgneal@183 6985 'code[S]' +
bgneal@183 6986 'q[S]' +
bgneal@183 6987 'samp[S]' +
bgneal@183 6988 'kbd[S]' +
bgneal@183 6989 'var[S]' +
bgneal@183 6990 'cite[S]' +
bgneal@183 6991 'abbr[S]' +
bgneal@183 6992 'acronym[S]' +
bgneal@183 6993 'sub[S]' +
bgneal@183 6994 'sup[S]' +
bgneal@183 6995 'input[]' +
bgneal@183 6996 'select[optgroup|option]' +
bgneal@183 6997 'optgroup[option]' +
bgneal@183 6998 'option[]' +
bgneal@183 6999 'textarea[]' +
bgneal@183 7000 'label[S]' +
bgneal@183 7001 'button[#|p|T|div|U|W|table|G|object|applet|img|map|K|N|Q]' +
bgneal@183 7002 'h4[S]' +
bgneal@183 7003 'ins[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7004 'h5[S]' +
bgneal@183 7005 'del[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7006 'h6[S]' +
bgneal@183 7007 'div[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7008 'ul[li]' +
bgneal@183 7009 'li[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7010 'ol[li]' +
bgneal@183 7011 'dl[dt|dd]' +
bgneal@183 7012 'dt[S]' +
bgneal@183 7013 'dd[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7014 'menu[li]' +
bgneal@183 7015 'dir[li]' +
bgneal@183 7016 'pre[ZA]' +
bgneal@183 7017 'hr[]' +
bgneal@183 7018 'blockquote[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7019 'address[S|p]' +
bgneal@183 7020 'center[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7021 'noframes[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7022 'isindex[]' +
bgneal@183 7023 'fieldset[#|legend|X|form|a|H|K|N|O|Q]' +
bgneal@183 7024 'legend[S]' +
bgneal@183 7025 'table[caption|col|colgroup|thead|tfoot|tbody|tr]' +
bgneal@183 7026 'caption[S]' +
bgneal@183 7027 'col[]' +
bgneal@183 7028 'colgroup[col]' +
bgneal@183 7029 'thead[tr]' +
bgneal@183 7030 'tr[th|td]' +
bgneal@183 7031 'th[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7032 'form[#|X|a|H|K|N|O|Q]' +
bgneal@183 7033 'noscript[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7034 'td[#|X|form|a|H|K|N|O|Q]' +
bgneal@183 7035 'tfoot[tr]' +
bgneal@183 7036 'tbody[tr]' +
bgneal@183 7037 'area[]' +
bgneal@183 7038 'base[]' +
bgneal@183 7039 'body[#|X|form|a|H|K|N|O|Q]'
bgneal@183 7040 );
bgneal@183 7041
bgneal@183 7042 tinymce.dom.Schema = function() {
bgneal@183 7043 var t = this, elements = transitional;
bgneal@183 7044
bgneal@183 7045 t.isValid = function(name, child_name) {
bgneal@183 7046 var element = elements[name];
bgneal@183 7047
bgneal@183 7048 return !!(element && (!child_name || element[child_name]));
bgneal@183 7049 };
bgneal@183 7050 };
bgneal@183 7051 })();
bgneal@183 7052 (function(tinymce) {
bgneal@183 7053 tinymce.dom.RangeUtils = function(dom) {
bgneal@183 7054 var INVISIBLE_CHAR = '\uFEFF';
bgneal@183 7055
bgneal@183 7056 this.walk = function(rng, callback) {
bgneal@183 7057 var startContainer = rng.startContainer,
bgneal@183 7058 startOffset = rng.startOffset,
bgneal@183 7059 endContainer = rng.endContainer,
bgneal@183 7060 endOffset = rng.endOffset,
bgneal@183 7061 ancestor, startPoint,
bgneal@183 7062 endPoint, node, parent, siblings, nodes;
bgneal@183 7063
bgneal@183 7064 // Handle table cell selection the table plugin enables
bgneal@183 7065 // you to fake select table cells and perform formatting actions on them
bgneal@183 7066 nodes = dom.select('td.mceSelected,th.mceSelected');
bgneal@183 7067 if (nodes.length > 0) {
bgneal@183 7068 tinymce.each(nodes, function(node) {
bgneal@183 7069 callback([node]);
bgneal@183 7070 });
bgneal@183 7071
bgneal@183 7072 return;
bgneal@183 7073 }
bgneal@183 7074
bgneal@183 7075 function collectSiblings(node, name, end_node) {
bgneal@183 7076 var siblings = [];
bgneal@183 7077
bgneal@183 7078 for (; node && node != end_node; node = node[name])
bgneal@183 7079 siblings.push(node);
bgneal@183 7080
bgneal@183 7081 return siblings;
bgneal@183 7082 };
bgneal@183 7083
bgneal@183 7084 function findEndPoint(node, root) {
bgneal@183 7085 do {
bgneal@183 7086 if (node.parentNode == root)
bgneal@183 7087 return node;
bgneal@183 7088
bgneal@183 7089 node = node.parentNode;
bgneal@183 7090 } while(node);
bgneal@183 7091 };
bgneal@183 7092
bgneal@183 7093 function walkBoundary(start_node, end_node, next) {
bgneal@183 7094 var siblingName = next ? 'nextSibling' : 'previousSibling';
bgneal@183 7095
bgneal@183 7096 for (node = start_node, parent = node.parentNode; node && node != end_node; node = parent) {
bgneal@183 7097 parent = node.parentNode;
bgneal@183 7098 siblings = collectSiblings(node == start_node ? node : node[siblingName], siblingName);
bgneal@183 7099
bgneal@183 7100 if (siblings.length) {
bgneal@183 7101 if (!next)
bgneal@183 7102 siblings.reverse();
bgneal@183 7103
bgneal@183 7104 callback(siblings);
bgneal@183 7105 }
bgneal@183 7106 }
bgneal@183 7107 };
bgneal@183 7108
bgneal@183 7109 // If index based start position then resolve it
bgneal@183 7110 if (startContainer.nodeType == 1 && startContainer.hasChildNodes())
bgneal@183 7111 startContainer = startContainer.childNodes[startOffset];
bgneal@183 7112
bgneal@183 7113 // If index based end position then resolve it
bgneal@183 7114 if (endContainer.nodeType == 1 && endContainer.hasChildNodes())
bgneal@183 7115 endContainer = endContainer.childNodes[Math.min(startOffset == endOffset ? endOffset : endOffset - 1, endContainer.childNodes.length - 1)];
bgneal@183 7116
bgneal@183 7117 // Find common ancestor and end points
bgneal@183 7118 ancestor = dom.findCommonAncestor(startContainer, endContainer);
bgneal@183 7119
bgneal@183 7120 // Same container
bgneal@183 7121 if (startContainer == endContainer)
bgneal@183 7122 return callback([startContainer]);
bgneal@183 7123
bgneal@183 7124 // Process left side
bgneal@183 7125 for (node = startContainer; node; node = node.parentNode) {
bgneal@183 7126 if (node == endContainer)
bgneal@183 7127 return walkBoundary(startContainer, ancestor, true);
bgneal@183 7128
bgneal@183 7129 if (node == ancestor)
bgneal@183 7130 break;
bgneal@183 7131 }
bgneal@183 7132
bgneal@183 7133 // Process right side
bgneal@183 7134 for (node = endContainer; node; node = node.parentNode) {
bgneal@183 7135 if (node == startContainer)
bgneal@183 7136 return walkBoundary(endContainer, ancestor);
bgneal@183 7137
bgneal@183 7138 if (node == ancestor)
bgneal@183 7139 break;
bgneal@183 7140 }
bgneal@183 7141
bgneal@183 7142 // Find start/end point
bgneal@183 7143 startPoint = findEndPoint(startContainer, ancestor) || startContainer;
bgneal@183 7144 endPoint = findEndPoint(endContainer, ancestor) || endContainer;
bgneal@183 7145
bgneal@183 7146 // Walk left leaf
bgneal@183 7147 walkBoundary(startContainer, startPoint, true);
bgneal@183 7148
bgneal@183 7149 // Walk the middle from start to end point
bgneal@183 7150 siblings = collectSiblings(
bgneal@183 7151 startPoint == startContainer ? startPoint : startPoint.nextSibling,
bgneal@183 7152 'nextSibling',
bgneal@183 7153 endPoint == endContainer ? endPoint.nextSibling : endPoint
bgneal@183 7154 );
bgneal@183 7155
bgneal@183 7156 if (siblings.length)
bgneal@183 7157 callback(siblings);
bgneal@183 7158
bgneal@183 7159 // Walk right leaf
bgneal@183 7160 walkBoundary(endContainer, endPoint);
bgneal@183 7161 };
bgneal@183 7162
bgneal@183 7163 /* this.split = function(rng) {
bgneal@183 7164 var startContainer = rng.startContainer,
bgneal@183 7165 startOffset = rng.startOffset,
bgneal@183 7166 endContainer = rng.endContainer,
bgneal@183 7167 endOffset = rng.endOffset;
bgneal@183 7168
bgneal@183 7169 function splitText(node, offset) {
bgneal@183 7170 if (offset == node.nodeValue.length)
bgneal@183 7171 node.appendData(INVISIBLE_CHAR);
bgneal@183 7172
bgneal@183 7173 node = node.splitText(offset);
bgneal@183 7174
bgneal@183 7175 if (node.nodeValue === INVISIBLE_CHAR)
bgneal@183 7176 node.nodeValue = '';
bgneal@183 7177
bgneal@183 7178 return node;
bgneal@183 7179 };
bgneal@183 7180
bgneal@183 7181 // Handle single text node
bgneal@183 7182 if (startContainer == endContainer) {
bgneal@183 7183 if (startContainer.nodeType == 3) {
bgneal@183 7184 if (startOffset != 0)
bgneal@183 7185 startContainer = endContainer = splitText(startContainer, startOffset);
bgneal@183 7186
bgneal@183 7187 if (endOffset - startOffset != startContainer.nodeValue.length)
bgneal@183 7188 splitText(startContainer, endOffset - startOffset);
bgneal@183 7189 }
bgneal@183 7190 } else {
bgneal@183 7191 // Split startContainer text node if needed
bgneal@183 7192 if (startContainer.nodeType == 3 && startOffset != 0) {
bgneal@183 7193 startContainer = splitText(startContainer, startOffset);
bgneal@183 7194 startOffset = 0;
bgneal@183 7195 }
bgneal@183 7196
bgneal@183 7197 // Split endContainer text node if needed
bgneal@183 7198 if (endContainer.nodeType == 3 && endOffset != endContainer.nodeValue.length) {
bgneal@183 7199 endContainer = splitText(endContainer, endOffset).previousSibling;
bgneal@183 7200 endOffset = endContainer.nodeValue.length;
bgneal@183 7201 }
bgneal@183 7202 }
bgneal@183 7203
bgneal@183 7204 return {
bgneal@183 7205 startContainer : startContainer,
bgneal@183 7206 startOffset : startOffset,
bgneal@183 7207 endContainer : endContainer,
bgneal@183 7208 endOffset : endOffset
bgneal@183 7209 };
bgneal@183 7210 };
bgneal@183 7211 */
bgneal@183 7212 };
bgneal@183 7213 })(tinymce);
bgneal@183 7214
bgneal@45 7215 (function(tinymce) {
bgneal@45 7216 // Shorten class names
bgneal@45 7217 var DOM = tinymce.DOM, is = tinymce.is;
bgneal@45 7218
bgneal@45 7219 tinymce.create('tinymce.ui.Control', {
bgneal@45 7220 Control : function(id, s) {
bgneal@45 7221 this.id = id;
bgneal@45 7222 this.settings = s = s || {};
bgneal@45 7223 this.rendered = false;
bgneal@45 7224 this.onRender = new tinymce.util.Dispatcher(this);
bgneal@45 7225 this.classPrefix = '';
bgneal@45 7226 this.scope = s.scope || this;
bgneal@45 7227 this.disabled = 0;
bgneal@45 7228 this.active = 0;
bgneal@45 7229 },
bgneal@45 7230
bgneal@45 7231 setDisabled : function(s) {
bgneal@45 7232 var e;
bgneal@45 7233
bgneal@45 7234 if (s != this.disabled) {
bgneal@45 7235 e = DOM.get(this.id);
bgneal@45 7236
bgneal@45 7237 // Add accessibility title for unavailable actions
bgneal@45 7238 if (e && this.settings.unavailable_prefix) {
bgneal@45 7239 if (s) {
bgneal@45 7240 this.prevTitle = e.title;
bgneal@45 7241 e.title = this.settings.unavailable_prefix + ": " + e.title;
bgneal@45 7242 } else
bgneal@45 7243 e.title = this.prevTitle;
bgneal@45 7244 }
bgneal@45 7245
bgneal@45 7246 this.setState('Disabled', s);
bgneal@45 7247 this.setState('Enabled', !s);
bgneal@45 7248 this.disabled = s;
bgneal@45 7249 }
bgneal@45 7250 },
bgneal@45 7251
bgneal@45 7252 isDisabled : function() {
bgneal@45 7253 return this.disabled;
bgneal@45 7254 },
bgneal@45 7255
bgneal@45 7256 setActive : function(s) {
bgneal@45 7257 if (s != this.active) {
bgneal@45 7258 this.setState('Active', s);
bgneal@45 7259 this.active = s;
bgneal@45 7260 }
bgneal@45 7261 },
bgneal@45 7262
bgneal@45 7263 isActive : function() {
bgneal@45 7264 return this.active;
bgneal@45 7265 },
bgneal@45 7266
bgneal@45 7267 setState : function(c, s) {
bgneal@45 7268 var n = DOM.get(this.id);
bgneal@45 7269
bgneal@45 7270 c = this.classPrefix + c;
bgneal@45 7271
bgneal@45 7272 if (s)
bgneal@45 7273 DOM.addClass(n, c);
bgneal@45 7274 else
bgneal@45 7275 DOM.removeClass(n, c);
bgneal@45 7276 },
bgneal@45 7277
bgneal@45 7278 isRendered : function() {
bgneal@45 7279 return this.rendered;
bgneal@45 7280 },
bgneal@45 7281
bgneal@45 7282 renderHTML : function() {
bgneal@45 7283 },
bgneal@45 7284
bgneal@45 7285 renderTo : function(n) {
bgneal@45 7286 DOM.setHTML(n, this.renderHTML());
bgneal@45 7287 },
bgneal@45 7288
bgneal@45 7289 postRender : function() {
bgneal@45 7290 var t = this, b;
bgneal@45 7291
bgneal@45 7292 // Set pending states
bgneal@45 7293 if (is(t.disabled)) {
bgneal@45 7294 b = t.disabled;
bgneal@45 7295 t.disabled = -1;
bgneal@45 7296 t.setDisabled(b);
bgneal@45 7297 }
bgneal@45 7298
bgneal@45 7299 if (is(t.active)) {
bgneal@45 7300 b = t.active;
bgneal@45 7301 t.active = -1;
bgneal@45 7302 t.setActive(b);
bgneal@45 7303 }
bgneal@45 7304 },
bgneal@45 7305
bgneal@45 7306 remove : function() {
bgneal@45 7307 DOM.remove(this.id);
bgneal@45 7308 this.destroy();
bgneal@45 7309 },
bgneal@45 7310
bgneal@45 7311 destroy : function() {
bgneal@45 7312 tinymce.dom.Event.clear(this.id);
bgneal@45 7313 }
bgneal@183 7314 });
bgneal@183 7315 })(tinymce);
bgneal@183 7316 tinymce.create('tinymce.ui.Container:tinymce.ui.Control', {
bgneal@45 7317 Container : function(id, s) {
bgneal@45 7318 this.parent(id, s);
bgneal@183 7319
bgneal@45 7320 this.controls = [];
bgneal@183 7321
bgneal@45 7322 this.lookup = {};
bgneal@45 7323 },
bgneal@45 7324
bgneal@45 7325 add : function(c) {
bgneal@45 7326 this.lookup[c.id] = c;
bgneal@45 7327 this.controls.push(c);
bgneal@45 7328
bgneal@45 7329 return c;
bgneal@45 7330 },
bgneal@45 7331
bgneal@45 7332 get : function(n) {
bgneal@45 7333 return this.lookup[n];
bgneal@45 7334 }
bgneal@183 7335 });
bgneal@183 7336
bgneal@45 7337
bgneal@45 7338 tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
bgneal@45 7339 Separator : function(id, s) {
bgneal@45 7340 this.parent(id, s);
bgneal@45 7341 this.classPrefix = 'mceSeparator';
bgneal@45 7342 },
bgneal@45 7343
bgneal@45 7344 renderHTML : function() {
bgneal@45 7345 return tinymce.DOM.createHTML('span', {'class' : this.classPrefix});
bgneal@45 7346 }
bgneal@183 7347 });
bgneal@183 7348
bgneal@45 7349 (function(tinymce) {
bgneal@45 7350 var is = tinymce.is, DOM = tinymce.DOM, each = tinymce.each, walk = tinymce.walk;
bgneal@45 7351
bgneal@45 7352 tinymce.create('tinymce.ui.MenuItem:tinymce.ui.Control', {
bgneal@45 7353 MenuItem : function(id, s) {
bgneal@45 7354 this.parent(id, s);
bgneal@45 7355 this.classPrefix = 'mceMenuItem';
bgneal@45 7356 },
bgneal@45 7357
bgneal@45 7358 setSelected : function(s) {
bgneal@45 7359 this.setState('Selected', s);
bgneal@45 7360 this.selected = s;
bgneal@45 7361 },
bgneal@45 7362
bgneal@45 7363 isSelected : function() {
bgneal@45 7364 return this.selected;
bgneal@45 7365 },
bgneal@45 7366
bgneal@45 7367 postRender : function() {
bgneal@45 7368 var t = this;
bgneal@45 7369
bgneal@45 7370 t.parent();
bgneal@45 7371
bgneal@45 7372 // Set pending state
bgneal@45 7373 if (is(t.selected))
bgneal@45 7374 t.setSelected(t.selected);
bgneal@45 7375 }
bgneal@183 7376 });
bgneal@45 7377 })(tinymce);
bgneal@183 7378
bgneal@45 7379 (function(tinymce) {
bgneal@45 7380 var is = tinymce.is, DOM = tinymce.DOM, each = tinymce.each, walk = tinymce.walk;
bgneal@45 7381
bgneal@45 7382 tinymce.create('tinymce.ui.Menu:tinymce.ui.MenuItem', {
bgneal@45 7383 Menu : function(id, s) {
bgneal@45 7384 var t = this;
bgneal@45 7385
bgneal@45 7386 t.parent(id, s);
bgneal@45 7387 t.items = {};
bgneal@45 7388 t.collapsed = false;
bgneal@45 7389 t.menuCount = 0;
bgneal@45 7390 t.onAddItem = new tinymce.util.Dispatcher(this);
bgneal@45 7391 },
bgneal@45 7392
bgneal@45 7393 expand : function(d) {
bgneal@45 7394 var t = this;
bgneal@45 7395
bgneal@45 7396 if (d) {
bgneal@45 7397 walk(t, function(o) {
bgneal@45 7398 if (o.expand)
bgneal@45 7399 o.expand();
bgneal@45 7400 }, 'items', t);
bgneal@45 7401 }
bgneal@45 7402
bgneal@45 7403 t.collapsed = false;
bgneal@45 7404 },
bgneal@45 7405
bgneal@45 7406 collapse : function(d) {
bgneal@45 7407 var t = this;
bgneal@45 7408
bgneal@45 7409 if (d) {
bgneal@45 7410 walk(t, function(o) {
bgneal@45 7411 if (o.collapse)
bgneal@45 7412 o.collapse();
bgneal@45 7413 }, 'items', t);
bgneal@45 7414 }
bgneal@45 7415
bgneal@45 7416 t.collapsed = true;
bgneal@45 7417 },
bgneal@45 7418
bgneal@45 7419 isCollapsed : function() {
bgneal@45 7420 return this.collapsed;
bgneal@45 7421 },
bgneal@45 7422
bgneal@45 7423 add : function(o) {
bgneal@45 7424 if (!o.settings)
bgneal@45 7425 o = new tinymce.ui.MenuItem(o.id || DOM.uniqueId(), o);
bgneal@45 7426
bgneal@45 7427 this.onAddItem.dispatch(this, o);
bgneal@45 7428
bgneal@45 7429 return this.items[o.id] = o;
bgneal@45 7430 },
bgneal@45 7431
bgneal@45 7432 addSeparator : function() {
bgneal@45 7433 return this.add({separator : true});
bgneal@45 7434 },
bgneal@45 7435
bgneal@45 7436 addMenu : function(o) {
bgneal@45 7437 if (!o.collapse)
bgneal@45 7438 o = this.createMenu(o);
bgneal@45 7439
bgneal@45 7440 this.menuCount++;
bgneal@45 7441
bgneal@45 7442 return this.add(o);
bgneal@45 7443 },
bgneal@45 7444
bgneal@45 7445 hasMenus : function() {
bgneal@45 7446 return this.menuCount !== 0;
bgneal@45 7447 },
bgneal@45 7448
bgneal@45 7449 remove : function(o) {
bgneal@45 7450 delete this.items[o.id];
bgneal@45 7451 },
bgneal@45 7452
bgneal@45 7453 removeAll : function() {
bgneal@45 7454 var t = this;
bgneal@45 7455
bgneal@45 7456 walk(t, function(o) {
bgneal@45 7457 if (o.removeAll)
bgneal@45 7458 o.removeAll();
bgneal@45 7459 else
bgneal@45 7460 o.remove();
bgneal@45 7461
bgneal@45 7462 o.destroy();
bgneal@45 7463 }, 'items', t);
bgneal@45 7464
bgneal@45 7465 t.items = {};
bgneal@45 7466 },
bgneal@45 7467
bgneal@45 7468 createMenu : function(o) {
bgneal@45 7469 var m = new tinymce.ui.Menu(o.id || DOM.uniqueId(), o);
bgneal@45 7470
bgneal@45 7471 m.onAddItem.add(this.onAddItem.dispatch, this.onAddItem);
bgneal@45 7472
bgneal@45 7473 return m;
bgneal@45 7474 }
bgneal@183 7475 });
bgneal@183 7476 })(tinymce);
bgneal@183 7477 (function(tinymce) {
bgneal@45 7478 var is = tinymce.is, DOM = tinymce.DOM, each = tinymce.each, Event = tinymce.dom.Event, Element = tinymce.dom.Element;
bgneal@45 7479
bgneal@45 7480 tinymce.create('tinymce.ui.DropMenu:tinymce.ui.Menu', {
bgneal@45 7481 DropMenu : function(id, s) {
bgneal@45 7482 s = s || {};
bgneal@45 7483 s.container = s.container || DOM.doc.body;
bgneal@45 7484 s.offset_x = s.offset_x || 0;
bgneal@45 7485 s.offset_y = s.offset_y || 0;
bgneal@45 7486 s.vp_offset_x = s.vp_offset_x || 0;
bgneal@45 7487 s.vp_offset_y = s.vp_offset_y || 0;
bgneal@45 7488
bgneal@45 7489 if (is(s.icons) && !s.icons)
bgneal@45 7490 s['class'] += ' mceNoIcons';
bgneal@45 7491
bgneal@45 7492 this.parent(id, s);
bgneal@45 7493 this.onShowMenu = new tinymce.util.Dispatcher(this);
bgneal@45 7494 this.onHideMenu = new tinymce.util.Dispatcher(this);
bgneal@45 7495 this.classPrefix = 'mceMenu';
bgneal@45 7496 },
bgneal@45 7497
bgneal@45 7498 createMenu : function(s) {
bgneal@45 7499 var t = this, cs = t.settings, m;
bgneal@45 7500
bgneal@45 7501 s.container = s.container || cs.container;
bgneal@45 7502 s.parent = t;
bgneal@45 7503 s.constrain = s.constrain || cs.constrain;
bgneal@45 7504 s['class'] = s['class'] || cs['class'];
bgneal@45 7505 s.vp_offset_x = s.vp_offset_x || cs.vp_offset_x;
bgneal@45 7506 s.vp_offset_y = s.vp_offset_y || cs.vp_offset_y;
bgneal@45 7507 m = new tinymce.ui.DropMenu(s.id || DOM.uniqueId(), s);
bgneal@45 7508
bgneal@45 7509 m.onAddItem.add(t.onAddItem.dispatch, t.onAddItem);
bgneal@45 7510
bgneal@45 7511 return m;
bgneal@45 7512 },
bgneal@45 7513
bgneal@45 7514 update : function() {
bgneal@45 7515 var t = this, s = t.settings, tb = DOM.get('menu_' + t.id + '_tbl'), co = DOM.get('menu_' + t.id + '_co'), tw, th;
bgneal@45 7516
bgneal@45 7517 tw = s.max_width ? Math.min(tb.clientWidth, s.max_width) : tb.clientWidth;
bgneal@45 7518 th = s.max_height ? Math.min(tb.clientHeight, s.max_height) : tb.clientHeight;
bgneal@45 7519
bgneal@45 7520 if (!DOM.boxModel)
bgneal@45 7521 t.element.setStyles({width : tw + 2, height : th + 2});
bgneal@45 7522 else
bgneal@45 7523 t.element.setStyles({width : tw, height : th});
bgneal@45 7524
bgneal@45 7525 if (s.max_width)
bgneal@45 7526 DOM.setStyle(co, 'width', tw);
bgneal@45 7527
bgneal@45 7528 if (s.max_height) {
bgneal@45 7529 DOM.setStyle(co, 'height', th);
bgneal@45 7530
bgneal@45 7531 if (tb.clientHeight < s.max_height)
bgneal@45 7532 DOM.setStyle(co, 'overflow', 'hidden');
bgneal@45 7533 }
bgneal@45 7534 },
bgneal@45 7535
bgneal@45 7536 showMenu : function(x, y, px) {
bgneal@45 7537 var t = this, s = t.settings, co, vp = DOM.getViewPort(), w, h, mx, my, ot = 2, dm, tb, cp = t.classPrefix;
bgneal@45 7538
bgneal@45 7539 t.collapse(1);
bgneal@45 7540
bgneal@45 7541 if (t.isMenuVisible)
bgneal@45 7542 return;
bgneal@45 7543
bgneal@45 7544 if (!t.rendered) {
bgneal@45 7545 co = DOM.add(t.settings.container, t.renderNode());
bgneal@45 7546
bgneal@45 7547 each(t.items, function(o) {
bgneal@45 7548 o.postRender();
bgneal@45 7549 });
bgneal@45 7550
bgneal@45 7551 t.element = new Element('menu_' + t.id, {blocker : 1, container : s.container});
bgneal@45 7552 } else
bgneal@45 7553 co = DOM.get('menu_' + t.id);
bgneal@45 7554
bgneal@45 7555 // Move layer out of sight unless it's Opera since it scrolls to top of page due to an bug
bgneal@45 7556 if (!tinymce.isOpera)
bgneal@45 7557 DOM.setStyles(co, {left : -0xFFFF , top : -0xFFFF});
bgneal@45 7558
bgneal@45 7559 DOM.show(co);
bgneal@45 7560 t.update();
bgneal@45 7561
bgneal@45 7562 x += s.offset_x || 0;
bgneal@45 7563 y += s.offset_y || 0;
bgneal@45 7564 vp.w -= 4;
bgneal@45 7565 vp.h -= 4;
bgneal@45 7566
bgneal@45 7567 // Move inside viewport if not submenu
bgneal@45 7568 if (s.constrain) {
bgneal@45 7569 w = co.clientWidth - ot;
bgneal@45 7570 h = co.clientHeight - ot;
bgneal@45 7571 mx = vp.x + vp.w;
bgneal@45 7572 my = vp.y + vp.h;
bgneal@45 7573
bgneal@45 7574 if ((x + s.vp_offset_x + w) > mx)
bgneal@45 7575 x = px ? px - w : Math.max(0, (mx - s.vp_offset_x) - w);
bgneal@45 7576
bgneal@45 7577 if ((y + s.vp_offset_y + h) > my)
bgneal@45 7578 y = Math.max(0, (my - s.vp_offset_y) - h);
bgneal@45 7579 }
bgneal@45 7580
bgneal@45 7581 DOM.setStyles(co, {left : x , top : y});
bgneal@45 7582 t.element.update();
bgneal@45 7583
bgneal@45 7584 t.isMenuVisible = 1;
bgneal@45 7585 t.mouseClickFunc = Event.add(co, 'click', function(e) {
bgneal@45 7586 var m;
bgneal@45 7587
bgneal@45 7588 e = e.target;
bgneal@45 7589
bgneal@183 7590 if (e && (e = DOM.getParent(e, 'tr')) && !DOM.hasClass(e, cp + 'ItemSub')) {
bgneal@45 7591 m = t.items[e.id];
bgneal@45 7592
bgneal@45 7593 if (m.isDisabled())
bgneal@45 7594 return;
bgneal@45 7595
bgneal@45 7596 dm = t;
bgneal@45 7597
bgneal@45 7598 while (dm) {
bgneal@45 7599 if (dm.hideMenu)
bgneal@45 7600 dm.hideMenu();
bgneal@45 7601
bgneal@45 7602 dm = dm.settings.parent;
bgneal@45 7603 }
bgneal@45 7604
bgneal@45 7605 if (m.settings.onclick)
bgneal@45 7606 m.settings.onclick(e);
bgneal@45 7607
bgneal@45 7608 return Event.cancel(e); // Cancel to fix onbeforeunload problem
bgneal@45 7609 }
bgneal@45 7610 });
bgneal@45 7611
bgneal@45 7612 if (t.hasMenus()) {
bgneal@45 7613 t.mouseOverFunc = Event.add(co, 'mouseover', function(e) {
bgneal@45 7614 var m, r, mi;
bgneal@45 7615
bgneal@45 7616 e = e.target;
bgneal@183 7617 if (e && (e = DOM.getParent(e, 'tr'))) {
bgneal@45 7618 m = t.items[e.id];
bgneal@45 7619
bgneal@45 7620 if (t.lastMenu)
bgneal@45 7621 t.lastMenu.collapse(1);
bgneal@45 7622
bgneal@45 7623 if (m.isDisabled())
bgneal@45 7624 return;
bgneal@45 7625
bgneal@45 7626 if (e && DOM.hasClass(e, cp + 'ItemSub')) {
bgneal@45 7627 //p = DOM.getPos(s.container);
bgneal@45 7628 r = DOM.getRect(e);
bgneal@45 7629 m.showMenu((r.x + r.w - ot), r.y - ot, r.x);
bgneal@45 7630 t.lastMenu = m;
bgneal@45 7631 DOM.addClass(DOM.get(m.id).firstChild, cp + 'ItemActive');
bgneal@45 7632 }
bgneal@45 7633 }
bgneal@45 7634 });
bgneal@45 7635 }
bgneal@45 7636
bgneal@45 7637 t.onShowMenu.dispatch(t);
bgneal@45 7638
bgneal@45 7639 if (s.keyboard_focus) {
bgneal@45 7640 Event.add(co, 'keydown', t._keyHandler, t);
bgneal@45 7641 DOM.select('a', 'menu_' + t.id)[0].focus(); // Select first link
bgneal@45 7642 t._focusIdx = 0;
bgneal@45 7643 }
bgneal@45 7644 },
bgneal@45 7645
bgneal@45 7646 hideMenu : function(c) {
bgneal@45 7647 var t = this, co = DOM.get('menu_' + t.id), e;
bgneal@45 7648
bgneal@45 7649 if (!t.isMenuVisible)
bgneal@45 7650 return;
bgneal@45 7651
bgneal@45 7652 Event.remove(co, 'mouseover', t.mouseOverFunc);
bgneal@45 7653 Event.remove(co, 'click', t.mouseClickFunc);
bgneal@45 7654 Event.remove(co, 'keydown', t._keyHandler);
bgneal@45 7655 DOM.hide(co);
bgneal@45 7656 t.isMenuVisible = 0;
bgneal@45 7657
bgneal@45 7658 if (!c)
bgneal@45 7659 t.collapse(1);
bgneal@45 7660
bgneal@45 7661 if (t.element)
bgneal@45 7662 t.element.hide();
bgneal@45 7663
bgneal@45 7664 if (e = DOM.get(t.id))
bgneal@45 7665 DOM.removeClass(e.firstChild, t.classPrefix + 'ItemActive');
bgneal@45 7666
bgneal@45 7667 t.onHideMenu.dispatch(t);
bgneal@45 7668 },
bgneal@45 7669
bgneal@45 7670 add : function(o) {
bgneal@45 7671 var t = this, co;
bgneal@45 7672
bgneal@45 7673 o = t.parent(o);
bgneal@45 7674
bgneal@45 7675 if (t.isRendered && (co = DOM.get('menu_' + t.id)))
bgneal@45 7676 t._add(DOM.select('tbody', co)[0], o);
bgneal@45 7677
bgneal@45 7678 return o;
bgneal@45 7679 },
bgneal@45 7680
bgneal@45 7681 collapse : function(d) {
bgneal@45 7682 this.parent(d);
bgneal@45 7683 this.hideMenu(1);
bgneal@45 7684 },
bgneal@45 7685
bgneal@45 7686 remove : function(o) {
bgneal@45 7687 DOM.remove(o.id);
bgneal@45 7688 this.destroy();
bgneal@45 7689
bgneal@45 7690 return this.parent(o);
bgneal@45 7691 },
bgneal@45 7692
bgneal@45 7693 destroy : function() {
bgneal@45 7694 var t = this, co = DOM.get('menu_' + t.id);
bgneal@45 7695
bgneal@45 7696 Event.remove(co, 'mouseover', t.mouseOverFunc);
bgneal@45 7697 Event.remove(co, 'click', t.mouseClickFunc);
bgneal@45 7698
bgneal@45 7699 if (t.element)
bgneal@45 7700 t.element.remove();
bgneal@45 7701
bgneal@45 7702 DOM.remove(co);
bgneal@45 7703 },
bgneal@45 7704
bgneal@45 7705 renderNode : function() {
bgneal@45 7706 var t = this, s = t.settings, n, tb, co, w;
bgneal@45 7707
bgneal@45 7708 w = DOM.create('div', {id : 'menu_' + t.id, 'class' : s['class'], 'style' : 'position:absolute;left:0;top:0;z-index:200000'});
bgneal@45 7709 co = DOM.add(w, 'div', {id : 'menu_' + t.id + '_co', 'class' : t.classPrefix + (s['class'] ? ' ' + s['class'] : '')});
bgneal@45 7710 t.element = new Element('menu_' + t.id, {blocker : 1, container : s.container});
bgneal@45 7711
bgneal@45 7712 if (s.menu_line)
bgneal@45 7713 DOM.add(co, 'span', {'class' : t.classPrefix + 'Line'});
bgneal@45 7714
bgneal@45 7715 // n = DOM.add(co, 'div', {id : 'menu_' + t.id + '_co', 'class' : 'mceMenuContainer'});
bgneal@45 7716 n = DOM.add(co, 'table', {id : 'menu_' + t.id + '_tbl', border : 0, cellPadding : 0, cellSpacing : 0});
bgneal@45 7717 tb = DOM.add(n, 'tbody');
bgneal@45 7718
bgneal@45 7719 each(t.items, function(o) {
bgneal@45 7720 t._add(tb, o);
bgneal@45 7721 });
bgneal@45 7722
bgneal@45 7723 t.rendered = true;
bgneal@45 7724
bgneal@45 7725 return w;
bgneal@45 7726 },
bgneal@45 7727
bgneal@45 7728 // Internal functions
bgneal@45 7729
bgneal@45 7730 _keyHandler : function(e) {
bgneal@45 7731 var t = this, kc = e.keyCode;
bgneal@45 7732
bgneal@45 7733 function focus(d) {
bgneal@45 7734 var i = t._focusIdx + d, e = DOM.select('a', 'menu_' + t.id)[i];
bgneal@45 7735
bgneal@45 7736 if (e) {
bgneal@45 7737 t._focusIdx = i;
bgneal@45 7738 e.focus();
bgneal@45 7739 }
bgneal@45 7740 };
bgneal@45 7741
bgneal@45 7742 switch (kc) {
bgneal@45 7743 case 38:
bgneal@45 7744 focus(-1); // Select first link
bgneal@45 7745 return;
bgneal@45 7746
bgneal@45 7747 case 40:
bgneal@45 7748 focus(1);
bgneal@45 7749 return;
bgneal@45 7750
bgneal@45 7751 case 13:
bgneal@45 7752 return;
bgneal@45 7753
bgneal@45 7754 case 27:
bgneal@45 7755 return this.hideMenu();
bgneal@45 7756 }
bgneal@45 7757 },
bgneal@45 7758
bgneal@45 7759 _add : function(tb, o) {
bgneal@45 7760 var n, s = o.settings, a, ro, it, cp = this.classPrefix, ic;
bgneal@45 7761
bgneal@45 7762 if (s.separator) {
bgneal@45 7763 ro = DOM.add(tb, 'tr', {id : o.id, 'class' : cp + 'ItemSeparator'});
bgneal@45 7764 DOM.add(ro, 'td', {'class' : cp + 'ItemSeparator'});
bgneal@45 7765
bgneal@45 7766 if (n = ro.previousSibling)
bgneal@45 7767 DOM.addClass(n, 'mceLast');
bgneal@45 7768
bgneal@45 7769 return;
bgneal@45 7770 }
bgneal@45 7771
bgneal@45 7772 n = ro = DOM.add(tb, 'tr', {id : o.id, 'class' : cp + 'Item ' + cp + 'ItemEnabled'});
bgneal@45 7773 n = it = DOM.add(n, 'td');
bgneal@45 7774 n = a = DOM.add(n, 'a', {href : 'javascript:;', onclick : "return false;", onmousedown : 'return false;'});
bgneal@45 7775
bgneal@45 7776 DOM.addClass(it, s['class']);
bgneal@45 7777 // n = DOM.add(n, 'span', {'class' : 'item'});
bgneal@45 7778
bgneal@45 7779 ic = DOM.add(n, 'span', {'class' : 'mceIcon' + (s.icon ? ' mce_' + s.icon : '')});
bgneal@45 7780
bgneal@45 7781 if (s.icon_src)
bgneal@45 7782 DOM.add(ic, 'img', {src : s.icon_src});
bgneal@45 7783
bgneal@45 7784 n = DOM.add(n, s.element || 'span', {'class' : 'mceText', title : o.settings.title}, o.settings.title);
bgneal@45 7785
bgneal@45 7786 if (o.settings.style)
bgneal@45 7787 DOM.setAttrib(n, 'style', o.settings.style);
bgneal@45 7788
bgneal@45 7789 if (tb.childNodes.length == 1)
bgneal@45 7790 DOM.addClass(ro, 'mceFirst');
bgneal@45 7791
bgneal@45 7792 if ((n = ro.previousSibling) && DOM.hasClass(n, cp + 'ItemSeparator'))
bgneal@45 7793 DOM.addClass(ro, 'mceFirst');
bgneal@45 7794
bgneal@45 7795 if (o.collapse)
bgneal@45 7796 DOM.addClass(ro, cp + 'ItemSub');
bgneal@45 7797
bgneal@45 7798 if (n = ro.previousSibling)
bgneal@45 7799 DOM.removeClass(n, 'mceLast');
bgneal@45 7800
bgneal@45 7801 DOM.addClass(ro, 'mceLast');
bgneal@45 7802 }
bgneal@183 7803 });
bgneal@183 7804 })(tinymce);
bgneal@183 7805 (function(tinymce) {
bgneal@45 7806 var DOM = tinymce.DOM;
bgneal@45 7807
bgneal@45 7808 tinymce.create('tinymce.ui.Button:tinymce.ui.Control', {
bgneal@45 7809 Button : function(id, s) {
bgneal@45 7810 this.parent(id, s);
bgneal@45 7811 this.classPrefix = 'mceButton';
bgneal@45 7812 },
bgneal@45 7813
bgneal@45 7814 renderHTML : function() {
bgneal@45 7815 var cp = this.classPrefix, s = this.settings, h, l;
bgneal@45 7816
bgneal@45 7817 l = DOM.encode(s.label || '');
bgneal@45 7818 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 7819
bgneal@45 7820 if (s.image)
bgneal@45 7821 h += '<img class="mceIcon" src="' + s.image + '" />' + l + '</a>';
bgneal@45 7822 else
bgneal@45 7823 h += '<span class="mceIcon ' + s['class'] + '"></span>' + (l ? '<span class="' + cp + 'Label">' + l + '</span>' : '') + '</a>';
bgneal@45 7824
bgneal@45 7825 return h;
bgneal@45 7826 },
bgneal@45 7827
bgneal@45 7828 postRender : function() {
bgneal@45 7829 var t = this, s = t.settings;
bgneal@45 7830
bgneal@45 7831 tinymce.dom.Event.add(t.id, 'click', function(e) {
bgneal@45 7832 if (!t.isDisabled())
bgneal@45 7833 return s.onclick.call(s.scope, e);
bgneal@45 7834 });
bgneal@45 7835 }
bgneal@183 7836 });
bgneal@45 7837 })(tinymce);
bgneal@183 7838
bgneal@45 7839 (function(tinymce) {
bgneal@45 7840 var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher;
bgneal@45 7841
bgneal@45 7842 tinymce.create('tinymce.ui.ListBox:tinymce.ui.Control', {
bgneal@45 7843 ListBox : function(id, s) {
bgneal@45 7844 var t = this;
bgneal@45 7845
bgneal@45 7846 t.parent(id, s);
bgneal@183 7847
bgneal@45 7848 t.items = [];
bgneal@183 7849
bgneal@45 7850 t.onChange = new Dispatcher(t);
bgneal@183 7851
bgneal@45 7852 t.onPostRender = new Dispatcher(t);
bgneal@183 7853
bgneal@45 7854 t.onAdd = new Dispatcher(t);
bgneal@183 7855
bgneal@45 7856 t.onRenderMenu = new tinymce.util.Dispatcher(this);
bgneal@183 7857
bgneal@45 7858 t.classPrefix = 'mceListBox';
bgneal@45 7859 },
bgneal@45 7860
bgneal@45 7861 select : function(va) {
bgneal@45 7862 var t = this, fv, f;
bgneal@45 7863
bgneal@45 7864 if (va == undefined)
bgneal@45 7865 return t.selectByIndex(-1);
bgneal@45 7866
bgneal@45 7867 // Is string or number make function selector
bgneal@45 7868 if (va && va.call)
bgneal@45 7869 f = va;
bgneal@45 7870 else {
bgneal@45 7871 f = function(v) {
bgneal@45 7872 return v == va;
bgneal@45 7873 };
bgneal@45 7874 }
bgneal@45 7875
bgneal@45 7876 // Do we need to do something?
bgneal@45 7877 if (va != t.selectedValue) {
bgneal@45 7878 // Find item
bgneal@45 7879 each(t.items, function(o, i) {
bgneal@45 7880 if (f(o.value)) {
bgneal@45 7881 fv = 1;
bgneal@45 7882 t.selectByIndex(i);
bgneal@45 7883 return false;
bgneal@45 7884 }
bgneal@45 7885 });
bgneal@45 7886
bgneal@45 7887 if (!fv)
bgneal@45 7888 t.selectByIndex(-1);
bgneal@45 7889 }
bgneal@45 7890 },
bgneal@45 7891
bgneal@45 7892 selectByIndex : function(idx) {
bgneal@45 7893 var t = this, e, o;
bgneal@45 7894
bgneal@45 7895 if (idx != t.selectedIndex) {
bgneal@45 7896 e = DOM.get(t.id + '_text');
bgneal@45 7897 o = t.items[idx];
bgneal@45 7898
bgneal@45 7899 if (o) {
bgneal@45 7900 t.selectedValue = o.value;
bgneal@45 7901 t.selectedIndex = idx;
bgneal@45 7902 DOM.setHTML(e, DOM.encode(o.title));
bgneal@45 7903 DOM.removeClass(e, 'mceTitle');
bgneal@45 7904 } else {
bgneal@45 7905 DOM.setHTML(e, DOM.encode(t.settings.title));
bgneal@45 7906 DOM.addClass(e, 'mceTitle');
bgneal@45 7907 t.selectedValue = t.selectedIndex = null;
bgneal@45 7908 }
bgneal@45 7909
bgneal@45 7910 e = 0;
bgneal@45 7911 }
bgneal@45 7912 },
bgneal@45 7913
bgneal@45 7914 add : function(n, v, o) {
bgneal@45 7915 var t = this;
bgneal@45 7916
bgneal@45 7917 o = o || {};
bgneal@45 7918 o = tinymce.extend(o, {
bgneal@45 7919 title : n,
bgneal@45 7920 value : v
bgneal@45 7921 });
bgneal@45 7922
bgneal@45 7923 t.items.push(o);
bgneal@45 7924 t.onAdd.dispatch(t, o);
bgneal@45 7925 },
bgneal@45 7926
bgneal@45 7927 getLength : function() {
bgneal@45 7928 return this.items.length;
bgneal@45 7929 },
bgneal@45 7930
bgneal@45 7931 renderHTML : function() {
bgneal@45 7932 var h = '', t = this, s = t.settings, cp = t.classPrefix;
bgneal@45 7933
bgneal@45 7934 h = '<table id="' + t.id + '" cellpadding="0" cellspacing="0" class="' + cp + ' ' + cp + 'Enabled' + (s['class'] ? (' ' + s['class']) : '') + '"><tbody><tr>';
bgneal@45 7935 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 7936 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 7937 h += '</tr></tbody></table>';
bgneal@45 7938
bgneal@45 7939 return h;
bgneal@45 7940 },
bgneal@45 7941
bgneal@45 7942 showMenu : function() {
bgneal@45 7943 var t = this, p1, p2, e = DOM.get(this.id), m;
bgneal@45 7944
bgneal@45 7945 if (t.isDisabled() || t.items.length == 0)
bgneal@45 7946 return;
bgneal@45 7947
bgneal@45 7948 if (t.menu && t.menu.isMenuVisible)
bgneal@45 7949 return t.hideMenu();
bgneal@45 7950
bgneal@45 7951 if (!t.isMenuRendered) {
bgneal@45 7952 t.renderMenu();
bgneal@45 7953 t.isMenuRendered = true;
bgneal@45 7954 }
bgneal@45 7955
bgneal@45 7956 p1 = DOM.getPos(this.settings.menu_container);
bgneal@45 7957 p2 = DOM.getPos(e);
bgneal@45 7958
bgneal@45 7959 m = t.menu;
bgneal@45 7960 m.settings.offset_x = p2.x;
bgneal@45 7961 m.settings.offset_y = p2.y;
bgneal@45 7962 m.settings.keyboard_focus = !tinymce.isOpera; // Opera is buggy when it comes to auto focus
bgneal@45 7963
bgneal@45 7964 // Select in menu
bgneal@45 7965 if (t.oldID)
bgneal@45 7966 m.items[t.oldID].setSelected(0);
bgneal@45 7967
bgneal@45 7968 each(t.items, function(o) {
bgneal@45 7969 if (o.value === t.selectedValue) {
bgneal@45 7970 m.items[o.id].setSelected(1);
bgneal@45 7971 t.oldID = o.id;
bgneal@45 7972 }
bgneal@45 7973 });
bgneal@45 7974
bgneal@45 7975 m.showMenu(0, e.clientHeight);
bgneal@45 7976
bgneal@45 7977 Event.add(DOM.doc, 'mousedown', t.hideMenu, t);
bgneal@45 7978 DOM.addClass(t.id, t.classPrefix + 'Selected');
bgneal@45 7979
bgneal@45 7980 //DOM.get(t.id + '_text').focus();
bgneal@45 7981 },
bgneal@45 7982
bgneal@45 7983 hideMenu : function(e) {
bgneal@45 7984 var t = this;
bgneal@45 7985
bgneal@183 7986 if (t.menu && t.menu.isMenuVisible) {
bgneal@183 7987 // Prevent double toogles by canceling the mouse click event to the button
bgneal@183 7988 if (e && e.type == "mousedown" && (e.target.id == t.id + '_text' || e.target.id == t.id + '_open'))
bgneal@183 7989 return;
bgneal@183 7990
bgneal@183 7991 if (!e || !DOM.getParent(e.target, '.mceMenu')) {
bgneal@183 7992 DOM.removeClass(t.id, t.classPrefix + 'Selected');
bgneal@183 7993 Event.remove(DOM.doc, 'mousedown', t.hideMenu, t);
bgneal@45 7994 t.menu.hideMenu();
bgneal@183 7995 }
bgneal@45 7996 }
bgneal@45 7997 },
bgneal@45 7998
bgneal@45 7999 renderMenu : function() {
bgneal@45 8000 var t = this, m;
bgneal@45 8001
bgneal@45 8002 m = t.settings.control_manager.createDropMenu(t.id + '_menu', {
bgneal@45 8003 menu_line : 1,
bgneal@45 8004 'class' : t.classPrefix + 'Menu mceNoIcons',
bgneal@45 8005 max_width : 150,
bgneal@45 8006 max_height : 150
bgneal@45 8007 });
bgneal@45 8008
bgneal@45 8009 m.onHideMenu.add(t.hideMenu, t);
bgneal@45 8010
bgneal@45 8011 m.add({
bgneal@45 8012 title : t.settings.title,
bgneal@45 8013 'class' : 'mceMenuItemTitle',
bgneal@45 8014 onclick : function() {
bgneal@45 8015 if (t.settings.onselect('') !== false)
bgneal@45 8016 t.select(''); // Must be runned after
bgneal@45 8017 }
bgneal@45 8018 });
bgneal@45 8019
bgneal@45 8020 each(t.items, function(o) {
bgneal@183 8021 // No value then treat it as a title
bgneal@183 8022 if (o.value === undefined) {
bgneal@183 8023 m.add({
bgneal@183 8024 title : o.title,
bgneal@183 8025 'class' : 'mceMenuItemTitle',
bgneal@183 8026 onclick : function() {
bgneal@183 8027 if (t.settings.onselect('') !== false)
bgneal@183 8028 t.select(''); // Must be runned after
bgneal@183 8029 }
bgneal@183 8030 });
bgneal@183 8031 } else {
bgneal@183 8032 o.id = DOM.uniqueId();
bgneal@183 8033 o.onclick = function() {
bgneal@183 8034 if (t.settings.onselect(o.value) !== false)
bgneal@183 8035 t.select(o.value); // Must be runned after
bgneal@183 8036 };
bgneal@183 8037
bgneal@183 8038 m.add(o);
bgneal@183 8039 }
bgneal@45 8040 });
bgneal@45 8041
bgneal@45 8042 t.onRenderMenu.dispatch(t, m);
bgneal@45 8043 t.menu = m;
bgneal@45 8044 },
bgneal@45 8045
bgneal@45 8046 postRender : function() {
bgneal@45 8047 var t = this, cp = t.classPrefix;
bgneal@45 8048
bgneal@45 8049 Event.add(t.id, 'click', t.showMenu, t);
bgneal@45 8050 Event.add(t.id + '_text', 'focus', function(e) {
bgneal@45 8051 if (!t._focused) {
bgneal@45 8052 t.keyDownHandler = Event.add(t.id + '_text', 'keydown', function(e) {
bgneal@45 8053 var idx = -1, v, kc = e.keyCode;
bgneal@45 8054
bgneal@45 8055 // Find current index
bgneal@45 8056 each(t.items, function(v, i) {
bgneal@45 8057 if (t.selectedValue == v.value)
bgneal@45 8058 idx = i;
bgneal@45 8059 });
bgneal@45 8060
bgneal@45 8061 // Move up/down
bgneal@45 8062 if (kc == 38)
bgneal@45 8063 v = t.items[idx - 1];
bgneal@45 8064 else if (kc == 40)
bgneal@45 8065 v = t.items[idx + 1];
bgneal@45 8066 else if (kc == 13) {
bgneal@45 8067 // Fake select on enter
bgneal@45 8068 v = t.selectedValue;
bgneal@45 8069 t.selectedValue = null; // Needs to be null to fake change
bgneal@45 8070 t.settings.onselect(v);
bgneal@45 8071 return Event.cancel(e);
bgneal@45 8072 }
bgneal@45 8073
bgneal@45 8074 if (v) {
bgneal@45 8075 t.hideMenu();
bgneal@45 8076 t.select(v.value);
bgneal@45 8077 }
bgneal@45 8078 });
bgneal@45 8079 }
bgneal@45 8080
bgneal@45 8081 t._focused = 1;
bgneal@45 8082 });
bgneal@45 8083 Event.add(t.id + '_text', 'blur', function() {Event.remove(t.id + '_text', 'keydown', t.keyDownHandler); t._focused = 0;});
bgneal@45 8084
bgneal@45 8085 // Old IE doesn't have hover on all elements
bgneal@45 8086 if (tinymce.isIE6 || !DOM.boxModel) {
bgneal@45 8087 Event.add(t.id, 'mouseover', function() {
bgneal@45 8088 if (!DOM.hasClass(t.id, cp + 'Disabled'))
bgneal@45 8089 DOM.addClass(t.id, cp + 'Hover');
bgneal@45 8090 });
bgneal@45 8091
bgneal@45 8092 Event.add(t.id, 'mouseout', function() {
bgneal@45 8093 if (!DOM.hasClass(t.id, cp + 'Disabled'))
bgneal@45 8094 DOM.removeClass(t.id, cp + 'Hover');
bgneal@45 8095 });
bgneal@45 8096 }
bgneal@45 8097
bgneal@45 8098 t.onPostRender.dispatch(t, DOM.get(t.id));
bgneal@45 8099 },
bgneal@45 8100
bgneal@45 8101 destroy : function() {
bgneal@45 8102 this.parent();
bgneal@45 8103
bgneal@45 8104 Event.clear(this.id + '_text');
bgneal@183 8105 Event.clear(this.id + '_open');
bgneal@45 8106 }
bgneal@183 8107 });
bgneal@183 8108 })(tinymce);
bgneal@183 8109 (function(tinymce) {
bgneal@45 8110 var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher;
bgneal@45 8111
bgneal@45 8112 tinymce.create('tinymce.ui.NativeListBox:tinymce.ui.ListBox', {
bgneal@45 8113 NativeListBox : function(id, s) {
bgneal@45 8114 this.parent(id, s);
bgneal@45 8115 this.classPrefix = 'mceNativeListBox';
bgneal@45 8116 },
bgneal@45 8117
bgneal@45 8118 setDisabled : function(s) {
bgneal@45 8119 DOM.get(this.id).disabled = s;
bgneal@45 8120 },
bgneal@45 8121
bgneal@45 8122 isDisabled : function() {
bgneal@45 8123 return DOM.get(this.id).disabled;
bgneal@45 8124 },
bgneal@45 8125
bgneal@45 8126 select : function(va) {
bgneal@45 8127 var t = this, fv, f;
bgneal@45 8128
bgneal@45 8129 if (va == undefined)
bgneal@45 8130 return t.selectByIndex(-1);
bgneal@45 8131
bgneal@45 8132 // Is string or number make function selector
bgneal@45 8133 if (va && va.call)
bgneal@45 8134 f = va;
bgneal@45 8135 else {
bgneal@45 8136 f = function(v) {
bgneal@45 8137 return v == va;
bgneal@45 8138 };
bgneal@45 8139 }
bgneal@45 8140
bgneal@45 8141 // Do we need to do something?
bgneal@45 8142 if (va != t.selectedValue) {
bgneal@45 8143 // Find item
bgneal@45 8144 each(t.items, function(o, i) {
bgneal@45 8145 if (f(o.value)) {
bgneal@45 8146 fv = 1;
bgneal@45 8147 t.selectByIndex(i);
bgneal@45 8148 return false;
bgneal@45 8149 }
bgneal@45 8150 });
bgneal@45 8151
bgneal@45 8152 if (!fv)
bgneal@45 8153 t.selectByIndex(-1);
bgneal@45 8154 }
bgneal@45 8155 },
bgneal@45 8156
bgneal@45 8157 selectByIndex : function(idx) {
bgneal@45 8158 DOM.get(this.id).selectedIndex = idx + 1;
bgneal@45 8159 this.selectedValue = this.items[idx] ? this.items[idx].value : null;
bgneal@45 8160 },
bgneal@45 8161
bgneal@45 8162 add : function(n, v, a) {
bgneal@45 8163 var o, t = this;
bgneal@45 8164
bgneal@45 8165 a = a || {};
bgneal@45 8166 a.value = v;
bgneal@45 8167
bgneal@45 8168 if (t.isRendered())
bgneal@45 8169 DOM.add(DOM.get(this.id), 'option', a, n);
bgneal@45 8170
bgneal@45 8171 o = {
bgneal@45 8172 title : n,
bgneal@45 8173 value : v,
bgneal@45 8174 attribs : a
bgneal@45 8175 };
bgneal@45 8176
bgneal@45 8177 t.items.push(o);
bgneal@45 8178 t.onAdd.dispatch(t, o);
bgneal@45 8179 },
bgneal@45 8180
bgneal@45 8181 getLength : function() {
bgneal@183 8182 return this.items.length;
bgneal@45 8183 },
bgneal@45 8184
bgneal@45 8185 renderHTML : function() {
bgneal@45 8186 var h, t = this;
bgneal@45 8187
bgneal@45 8188 h = DOM.createHTML('option', {value : ''}, '-- ' + t.settings.title + ' --');
bgneal@45 8189
bgneal@45 8190 each(t.items, function(it) {
bgneal@45 8191 h += DOM.createHTML('option', {value : it.value}, it.title);
bgneal@45 8192 });
bgneal@45 8193
bgneal@45 8194 h = DOM.createHTML('select', {id : t.id, 'class' : 'mceNativeListBox'}, h);
bgneal@45 8195
bgneal@45 8196 return h;
bgneal@45 8197 },
bgneal@45 8198
bgneal@45 8199 postRender : function() {
bgneal@45 8200 var t = this, ch;
bgneal@45 8201
bgneal@45 8202 t.rendered = true;
bgneal@45 8203
bgneal@45 8204 function onChange(e) {
bgneal@45 8205 var v = t.items[e.target.selectedIndex - 1];
bgneal@45 8206
bgneal@45 8207 if (v && (v = v.value)) {
bgneal@45 8208 t.onChange.dispatch(t, v);
bgneal@45 8209
bgneal@45 8210 if (t.settings.onselect)
bgneal@45 8211 t.settings.onselect(v);
bgneal@45 8212 }
bgneal@45 8213 };
bgneal@45 8214
bgneal@45 8215 Event.add(t.id, 'change', onChange);
bgneal@45 8216
bgneal@45 8217 // Accessibility keyhandler
bgneal@45 8218 Event.add(t.id, 'keydown', function(e) {
bgneal@45 8219 var bf;
bgneal@45 8220
bgneal@45 8221 Event.remove(t.id, 'change', ch);
bgneal@45 8222
bgneal@45 8223 bf = Event.add(t.id, 'blur', function() {
bgneal@45 8224 Event.add(t.id, 'change', onChange);
bgneal@45 8225 Event.remove(t.id, 'blur', bf);
bgneal@45 8226 });
bgneal@45 8227
bgneal@45 8228 if (e.keyCode == 13 || e.keyCode == 32) {
bgneal@45 8229 onChange(e);
bgneal@45 8230 return Event.cancel(e);
bgneal@45 8231 }
bgneal@45 8232 });
bgneal@45 8233
bgneal@45 8234 t.onPostRender.dispatch(t, DOM.get(t.id));
bgneal@45 8235 }
bgneal@183 8236 });
bgneal@183 8237 })(tinymce);
bgneal@183 8238 (function(tinymce) {
bgneal@45 8239 var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each;
bgneal@45 8240
bgneal@45 8241 tinymce.create('tinymce.ui.MenuButton:tinymce.ui.Button', {
bgneal@45 8242 MenuButton : function(id, s) {
bgneal@45 8243 this.parent(id, s);
bgneal@183 8244
bgneal@45 8245 this.onRenderMenu = new tinymce.util.Dispatcher(this);
bgneal@183 8246
bgneal@45 8247 s.menu_container = s.menu_container || DOM.doc.body;
bgneal@45 8248 },
bgneal@45 8249
bgneal@45 8250 showMenu : function() {
bgneal@45 8251 var t = this, p1, p2, e = DOM.get(t.id), m;
bgneal@45 8252
bgneal@45 8253 if (t.isDisabled())
bgneal@45 8254 return;
bgneal@45 8255
bgneal@45 8256 if (!t.isMenuRendered) {
bgneal@45 8257 t.renderMenu();
bgneal@45 8258 t.isMenuRendered = true;
bgneal@45 8259 }
bgneal@45 8260
bgneal@45 8261 if (t.isMenuVisible)
bgneal@45 8262 return t.hideMenu();
bgneal@45 8263
bgneal@45 8264 p1 = DOM.getPos(t.settings.menu_container);
bgneal@45 8265 p2 = DOM.getPos(e);
bgneal@45 8266
bgneal@45 8267 m = t.menu;
bgneal@45 8268 m.settings.offset_x = p2.x;
bgneal@45 8269 m.settings.offset_y = p2.y;
bgneal@45 8270 m.settings.vp_offset_x = p2.x;
bgneal@45 8271 m.settings.vp_offset_y = p2.y;
bgneal@45 8272 m.settings.keyboard_focus = t._focused;
bgneal@45 8273 m.showMenu(0, e.clientHeight);
bgneal@45 8274
bgneal@45 8275 Event.add(DOM.doc, 'mousedown', t.hideMenu, t);
bgneal@45 8276 t.setState('Selected', 1);
bgneal@45 8277
bgneal@45 8278 t.isMenuVisible = 1;
bgneal@45 8279 },
bgneal@45 8280
bgneal@45 8281 renderMenu : function() {
bgneal@45 8282 var t = this, m;
bgneal@45 8283
bgneal@45 8284 m = t.settings.control_manager.createDropMenu(t.id + '_menu', {
bgneal@45 8285 menu_line : 1,
bgneal@45 8286 'class' : this.classPrefix + 'Menu',
bgneal@45 8287 icons : t.settings.icons
bgneal@45 8288 });
bgneal@45 8289
bgneal@45 8290 m.onHideMenu.add(t.hideMenu, t);
bgneal@45 8291
bgneal@45 8292 t.onRenderMenu.dispatch(t, m);
bgneal@45 8293 t.menu = m;
bgneal@45 8294 },
bgneal@45 8295
bgneal@45 8296 hideMenu : function(e) {
bgneal@45 8297 var t = this;
bgneal@45 8298
bgneal@45 8299 // Prevent double toogles by canceling the mouse click event to the button
bgneal@45 8300 if (e && e.type == "mousedown" && DOM.getParent(e.target, function(e) {return e.id === t.id || e.id === t.id + '_open';}))
bgneal@45 8301 return;
bgneal@45 8302
bgneal@45 8303 if (!e || !DOM.getParent(e.target, '.mceMenu')) {
bgneal@45 8304 t.setState('Selected', 0);
bgneal@45 8305 Event.remove(DOM.doc, 'mousedown', t.hideMenu, t);
bgneal@45 8306 if (t.menu)
bgneal@45 8307 t.menu.hideMenu();
bgneal@45 8308 }
bgneal@45 8309
bgneal@45 8310 t.isMenuVisible = 0;
bgneal@45 8311 },
bgneal@45 8312
bgneal@45 8313 postRender : function() {
bgneal@45 8314 var t = this, s = t.settings;
bgneal@45 8315
bgneal@45 8316 Event.add(t.id, 'click', function() {
bgneal@45 8317 if (!t.isDisabled()) {
bgneal@45 8318 if (s.onclick)
bgneal@45 8319 s.onclick(t.value);
bgneal@45 8320
bgneal@45 8321 t.showMenu();
bgneal@45 8322 }
bgneal@45 8323 });
bgneal@45 8324 }
bgneal@183 8325 });
bgneal@45 8326 })(tinymce);
bgneal@183 8327
bgneal@45 8328 (function(tinymce) {
bgneal@45 8329 var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each;
bgneal@45 8330
bgneal@45 8331 tinymce.create('tinymce.ui.SplitButton:tinymce.ui.MenuButton', {
bgneal@45 8332 SplitButton : function(id, s) {
bgneal@45 8333 this.parent(id, s);
bgneal@45 8334 this.classPrefix = 'mceSplitButton';
bgneal@45 8335 },
bgneal@45 8336
bgneal@45 8337 renderHTML : function() {
bgneal@45 8338 var h, t = this, s = t.settings, h1;
bgneal@45 8339
bgneal@45 8340 h = '<tbody><tr>';
bgneal@45 8341
bgneal@45 8342 if (s.image)
bgneal@45 8343 h1 = DOM.createHTML('img ', {src : s.image, 'class' : 'mceAction ' + s['class']});
bgneal@45 8344 else
bgneal@45 8345 h1 = DOM.createHTML('span', {'class' : 'mceAction ' + s['class']}, '');
bgneal@45 8346
bgneal@45 8347 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 8348
bgneal@45 8349 h1 = DOM.createHTML('span', {'class' : 'mceOpen ' + s['class']});
bgneal@45 8350 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 8351
bgneal@45 8352 h += '</tr></tbody>';
bgneal@45 8353
bgneal@45 8354 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 8355 },
bgneal@45 8356
bgneal@45 8357 postRender : function() {
bgneal@45 8358 var t = this, s = t.settings;
bgneal@45 8359
bgneal@45 8360 if (s.onclick) {
bgneal@45 8361 Event.add(t.id + '_action', 'click', function() {
bgneal@45 8362 if (!t.isDisabled())
bgneal@45 8363 s.onclick(t.value);
bgneal@45 8364 });
bgneal@45 8365 }
bgneal@45 8366
bgneal@45 8367 Event.add(t.id + '_open', 'click', t.showMenu, t);
bgneal@45 8368 Event.add(t.id + '_open', 'focus', function() {t._focused = 1;});
bgneal@45 8369 Event.add(t.id + '_open', 'blur', function() {t._focused = 0;});
bgneal@45 8370
bgneal@45 8371 // Old IE doesn't have hover on all elements
bgneal@45 8372 if (tinymce.isIE6 || !DOM.boxModel) {
bgneal@45 8373 Event.add(t.id, 'mouseover', function() {
bgneal@45 8374 if (!DOM.hasClass(t.id, 'mceSplitButtonDisabled'))
bgneal@45 8375 DOM.addClass(t.id, 'mceSplitButtonHover');
bgneal@45 8376 });
bgneal@45 8377
bgneal@45 8378 Event.add(t.id, 'mouseout', function() {
bgneal@45 8379 if (!DOM.hasClass(t.id, 'mceSplitButtonDisabled'))
bgneal@45 8380 DOM.removeClass(t.id, 'mceSplitButtonHover');
bgneal@45 8381 });
bgneal@45 8382 }
bgneal@45 8383 },
bgneal@45 8384
bgneal@45 8385 destroy : function() {
bgneal@45 8386 this.parent();
bgneal@45 8387
bgneal@45 8388 Event.clear(this.id + '_action');
bgneal@45 8389 Event.clear(this.id + '_open');
bgneal@45 8390 }
bgneal@183 8391 });
bgneal@45 8392 })(tinymce);
bgneal@183 8393
bgneal@45 8394 (function(tinymce) {
bgneal@45 8395 var DOM = tinymce.DOM, Event = tinymce.dom.Event, is = tinymce.is, each = tinymce.each;
bgneal@45 8396
bgneal@45 8397 tinymce.create('tinymce.ui.ColorSplitButton:tinymce.ui.SplitButton', {
bgneal@45 8398 ColorSplitButton : function(id, s) {
bgneal@45 8399 var t = this;
bgneal@45 8400
bgneal@45 8401 t.parent(id, s);
bgneal@45 8402
bgneal@45 8403 t.settings = s = tinymce.extend({
bgneal@45 8404 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 8405 grid_width : 8,
bgneal@45 8406 default_color : '#888888'
bgneal@45 8407 }, t.settings);
bgneal@45 8408
bgneal@45 8409 t.onShowMenu = new tinymce.util.Dispatcher(t);
bgneal@183 8410
bgneal@45 8411 t.onHideMenu = new tinymce.util.Dispatcher(t);
bgneal@45 8412
bgneal@45 8413 t.value = s.default_color;
bgneal@45 8414 },
bgneal@45 8415
bgneal@45 8416 showMenu : function() {
bgneal@45 8417 var t = this, r, p, e, p2;
bgneal@45 8418
bgneal@45 8419 if (t.isDisabled())
bgneal@45 8420 return;
bgneal@45 8421
bgneal@45 8422 if (!t.isMenuRendered) {
bgneal@45 8423 t.renderMenu();
bgneal@45 8424 t.isMenuRendered = true;
bgneal@45 8425 }
bgneal@45 8426
bgneal@45 8427 if (t.isMenuVisible)
bgneal@45 8428 return t.hideMenu();
bgneal@45 8429
bgneal@45 8430 e = DOM.get(t.id);
bgneal@45 8431 DOM.show(t.id + '_menu');
bgneal@45 8432 DOM.addClass(e, 'mceSplitButtonSelected');
bgneal@45 8433 p2 = DOM.getPos(e);
bgneal@45 8434 DOM.setStyles(t.id + '_menu', {
bgneal@45 8435 left : p2.x,
bgneal@45 8436 top : p2.y + e.clientHeight,
bgneal@45 8437 zIndex : 200000
bgneal@45 8438 });
bgneal@45 8439 e = 0;
bgneal@45 8440
bgneal@45 8441 Event.add(DOM.doc, 'mousedown', t.hideMenu, t);
bgneal@183 8442 t.onShowMenu.dispatch(t);
bgneal@45 8443
bgneal@45 8444 if (t._focused) {
bgneal@45 8445 t._keyHandler = Event.add(t.id + '_menu', 'keydown', function(e) {
bgneal@45 8446 if (e.keyCode == 27)
bgneal@45 8447 t.hideMenu();
bgneal@45 8448 });
bgneal@45 8449
bgneal@45 8450 DOM.select('a', t.id + '_menu')[0].focus(); // Select first link
bgneal@45 8451 }
bgneal@45 8452
bgneal@45 8453 t.isMenuVisible = 1;
bgneal@45 8454 },
bgneal@45 8455
bgneal@45 8456 hideMenu : function(e) {
bgneal@45 8457 var t = this;
bgneal@45 8458
bgneal@45 8459 // Prevent double toogles by canceling the mouse click event to the button
bgneal@45 8460 if (e && e.type == "mousedown" && DOM.getParent(e.target, function(e) {return e.id === t.id + '_open';}))
bgneal@45 8461 return;
bgneal@45 8462
bgneal@45 8463 if (!e || !DOM.getParent(e.target, '.mceSplitButtonMenu')) {
bgneal@45 8464 DOM.removeClass(t.id, 'mceSplitButtonSelected');
bgneal@45 8465 Event.remove(DOM.doc, 'mousedown', t.hideMenu, t);
bgneal@45 8466 Event.remove(t.id + '_menu', 'keydown', t._keyHandler);
bgneal@45 8467 DOM.hide(t.id + '_menu');
bgneal@45 8468 }
bgneal@45 8469
bgneal@45 8470 t.onHideMenu.dispatch(t);
bgneal@45 8471
bgneal@45 8472 t.isMenuVisible = 0;
bgneal@45 8473 },
bgneal@45 8474
bgneal@45 8475 renderMenu : function() {
bgneal@45 8476 var t = this, m, i = 0, s = t.settings, n, tb, tr, w;
bgneal@45 8477
bgneal@45 8478 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 8479 m = DOM.add(w, 'div', {'class' : s['class'] + ' mceSplitButtonMenu'});
bgneal@45 8480 DOM.add(m, 'span', {'class' : 'mceMenuLine'});
bgneal@45 8481
bgneal@45 8482 n = DOM.add(m, 'table', {'class' : 'mceColorSplitMenu'});
bgneal@45 8483 tb = DOM.add(n, 'tbody');
bgneal@45 8484
bgneal@45 8485 // Generate color grid
bgneal@45 8486 i = 0;
bgneal@45 8487 each(is(s.colors, 'array') ? s.colors : s.colors.split(','), function(c) {
bgneal@45 8488 c = c.replace(/^#/, '');
bgneal@45 8489
bgneal@45 8490 if (!i--) {
bgneal@45 8491 tr = DOM.add(tb, 'tr');
bgneal@45 8492 i = s.grid_width - 1;
bgneal@45 8493 }
bgneal@45 8494
bgneal@45 8495 n = DOM.add(tr, 'td');
bgneal@45 8496
bgneal@45 8497 n = DOM.add(n, 'a', {
bgneal@45 8498 href : 'javascript:;',
bgneal@45 8499 style : {
bgneal@45 8500 backgroundColor : '#' + c
bgneal@45 8501 },
bgneal@183 8502 _mce_color : '#' + c
bgneal@45 8503 });
bgneal@45 8504 });
bgneal@45 8505
bgneal@45 8506 if (s.more_colors_func) {
bgneal@45 8507 n = DOM.add(tb, 'tr');
bgneal@45 8508 n = DOM.add(n, 'td', {colspan : s.grid_width, 'class' : 'mceMoreColors'});
bgneal@45 8509 n = DOM.add(n, 'a', {id : t.id + '_more', href : 'javascript:;', onclick : 'return false;', 'class' : 'mceMoreColors'}, s.more_colors_title);
bgneal@45 8510
bgneal@45 8511 Event.add(n, 'click', function(e) {
bgneal@45 8512 s.more_colors_func.call(s.more_colors_scope || this);
bgneal@45 8513 return Event.cancel(e); // Cancel to fix onbeforeunload problem
bgneal@45 8514 });
bgneal@45 8515 }
bgneal@45 8516
bgneal@45 8517 DOM.addClass(m, 'mceColorSplitMenu');
bgneal@45 8518
bgneal@45 8519 Event.add(t.id + '_menu', 'click', function(e) {
bgneal@45 8520 var c;
bgneal@45 8521
bgneal@45 8522 e = e.target;
bgneal@45 8523
bgneal@183 8524 if (e.nodeName == 'A' && (c = e.getAttribute('_mce_color')))
bgneal@45 8525 t.setColor(c);
bgneal@45 8526
bgneal@45 8527 return Event.cancel(e); // Prevent IE auto save warning
bgneal@45 8528 });
bgneal@45 8529
bgneal@45 8530 return w;
bgneal@45 8531 },
bgneal@45 8532
bgneal@45 8533 setColor : function(c) {
bgneal@45 8534 var t = this;
bgneal@45 8535
bgneal@45 8536 DOM.setStyle(t.id + '_preview', 'backgroundColor', c);
bgneal@45 8537
bgneal@45 8538 t.value = c;
bgneal@45 8539 t.hideMenu();
bgneal@45 8540 t.settings.onselect(c);
bgneal@45 8541 },
bgneal@45 8542
bgneal@45 8543 postRender : function() {
bgneal@45 8544 var t = this, id = t.id;
bgneal@45 8545
bgneal@45 8546 t.parent();
bgneal@45 8547 DOM.add(id + '_action', 'div', {id : id + '_preview', 'class' : 'mceColorPreview'});
bgneal@45 8548 DOM.setStyle(t.id + '_preview', 'backgroundColor', t.value);
bgneal@45 8549 },
bgneal@45 8550
bgneal@45 8551 destroy : function() {
bgneal@45 8552 this.parent();
bgneal@45 8553
bgneal@45 8554 Event.clear(this.id + '_menu');
bgneal@45 8555 Event.clear(this.id + '_more');
bgneal@45 8556 DOM.remove(this.id + '_menu');
bgneal@45 8557 }
bgneal@183 8558 });
bgneal@45 8559 })(tinymce);
bgneal@183 8560
bgneal@45 8561 tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
bgneal@45 8562 renderHTML : function() {
bgneal@45 8563 var t = this, h = '', c, co, dom = tinymce.DOM, s = t.settings, i, pr, nx, cl;
bgneal@45 8564
bgneal@45 8565 cl = t.controls;
bgneal@45 8566 for (i=0; i<cl.length; i++) {
bgneal@45 8567 // Get current control, prev control, next control and if the control is a list box or not
bgneal@45 8568 co = cl[i];
bgneal@45 8569 pr = cl[i - 1];
bgneal@45 8570 nx = cl[i + 1];
bgneal@45 8571
bgneal@45 8572 // Add toolbar start
bgneal@45 8573 if (i === 0) {
bgneal@45 8574 c = 'mceToolbarStart';
bgneal@45 8575
bgneal@45 8576 if (co.Button)
bgneal@45 8577 c += ' mceToolbarStartButton';
bgneal@45 8578 else if (co.SplitButton)
bgneal@45 8579 c += ' mceToolbarStartSplitButton';
bgneal@45 8580 else if (co.ListBox)
bgneal@45 8581 c += ' mceToolbarStartListBox';
bgneal@45 8582
bgneal@45 8583 h += dom.createHTML('td', {'class' : c}, dom.createHTML('span', null, '<!-- IE -->'));
bgneal@45 8584 }
bgneal@45 8585
bgneal@45 8586 // Add toolbar end before list box and after the previous button
bgneal@45 8587 // This is to fix the o2k7 editor skins
bgneal@45 8588 if (pr && co.ListBox) {
bgneal@45 8589 if (pr.Button || pr.SplitButton)
bgneal@45 8590 h += dom.createHTML('td', {'class' : 'mceToolbarEnd'}, dom.createHTML('span', null, '<!-- IE -->'));
bgneal@45 8591 }
bgneal@45 8592
bgneal@45 8593 // Render control HTML
bgneal@45 8594
bgneal@45 8595 // IE 8 quick fix, needed to propertly generate a hit area for anchors
bgneal@45 8596 if (dom.stdMode)
bgneal@45 8597 h += '<td style="position: relative">' + co.renderHTML() + '</td>';
bgneal@45 8598 else
bgneal@45 8599 h += '<td>' + co.renderHTML() + '</td>';
bgneal@45 8600
bgneal@45 8601 // Add toolbar start after list box and before the next button
bgneal@45 8602 // This is to fix the o2k7 editor skins
bgneal@45 8603 if (nx && co.ListBox) {
bgneal@45 8604 if (nx.Button || nx.SplitButton)
bgneal@45 8605 h += dom.createHTML('td', {'class' : 'mceToolbarStart'}, dom.createHTML('span', null, '<!-- IE -->'));
bgneal@45 8606 }
bgneal@45 8607 }
bgneal@45 8608
bgneal@45 8609 c = 'mceToolbarEnd';
bgneal@45 8610
bgneal@45 8611 if (co.Button)
bgneal@45 8612 c += ' mceToolbarEndButton';
bgneal@45 8613 else if (co.SplitButton)
bgneal@45 8614 c += ' mceToolbarEndSplitButton';
bgneal@45 8615 else if (co.ListBox)
bgneal@45 8616 c += ' mceToolbarEndListBox';
bgneal@45 8617
bgneal@45 8618 h += dom.createHTML('td', {'class' : c}, dom.createHTML('span', null, '<!-- IE -->'));
bgneal@45 8619
bgneal@45 8620 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 8621 }
bgneal@183 8622 });
bgneal@183 8623
bgneal@45 8624 (function(tinymce) {
bgneal@45 8625 var Dispatcher = tinymce.util.Dispatcher, each = tinymce.each;
bgneal@45 8626
bgneal@45 8627 tinymce.create('tinymce.AddOnManager', {
bgneal@45 8628 items : [],
bgneal@45 8629 urls : {},
bgneal@45 8630 lookup : {},
bgneal@183 8631
bgneal@45 8632 onAdd : new Dispatcher(this),
bgneal@45 8633
bgneal@45 8634 get : function(n) {
bgneal@45 8635 return this.lookup[n];
bgneal@45 8636 },
bgneal@45 8637
bgneal@45 8638 requireLangPack : function(n) {
bgneal@183 8639 var s = tinymce.settings;
bgneal@183 8640
bgneal@183 8641 if (s && s.language)
bgneal@183 8642 tinymce.ScriptLoader.add(this.urls[n] + '/langs/' + s.language + '.js');
bgneal@45 8643 },
bgneal@45 8644
bgneal@45 8645 add : function(id, o) {
bgneal@45 8646 this.items.push(o);
bgneal@45 8647 this.lookup[id] = o;
bgneal@45 8648 this.onAdd.dispatch(this, id, o);
bgneal@45 8649
bgneal@45 8650 return o;
bgneal@45 8651 },
bgneal@45 8652
bgneal@45 8653 load : function(n, u, cb, s) {
bgneal@45 8654 var t = this;
bgneal@45 8655
bgneal@45 8656 if (t.urls[n])
bgneal@45 8657 return;
bgneal@45 8658
bgneal@45 8659 if (u.indexOf('/') != 0 && u.indexOf('://') == -1)
bgneal@45 8660 u = tinymce.baseURL + '/' + u;
bgneal@45 8661
bgneal@45 8662 t.urls[n] = u.substring(0, u.lastIndexOf('/'));
bgneal@45 8663 tinymce.ScriptLoader.add(u, cb, s);
bgneal@45 8664 }
bgneal@183 8665 });
bgneal@45 8666
bgneal@45 8667 // Create plugin and theme managers
bgneal@45 8668 tinymce.PluginManager = new tinymce.AddOnManager();
bgneal@45 8669 tinymce.ThemeManager = new tinymce.AddOnManager();
bgneal@183 8670 }(tinymce));
bgneal@183 8671
bgneal@183 8672 (function(tinymce) {
bgneal@45 8673 // Shorten names
bgneal@183 8674 var each = tinymce.each, extend = tinymce.extend,
bgneal@183 8675 DOM = tinymce.DOM, Event = tinymce.dom.Event,
bgneal@183 8676 ThemeManager = tinymce.ThemeManager, PluginManager = tinymce.PluginManager,
bgneal@183 8677 explode = tinymce.explode,
bgneal@183 8678 Dispatcher = tinymce.util.Dispatcher, undefined, instanceCounter = 0;
bgneal@183 8679
bgneal@183 8680 // Setup some URLs where the editor API is located and where the document is
bgneal@183 8681 tinymce.documentBaseURL = window.location.href.replace(/[\?#].*$/, '').replace(/[\/\\][^\/]+$/, '');
bgneal@183 8682 if (!/[\/\\]$/.test(tinymce.documentBaseURL))
bgneal@183 8683 tinymce.documentBaseURL += '/';
bgneal@183 8684
bgneal@183 8685 tinymce.baseURL = new tinymce.util.URI(tinymce.documentBaseURL).toAbsolute(tinymce.baseURL);
bgneal@183 8686
bgneal@183 8687 tinymce.baseURI = new tinymce.util.URI(tinymce.baseURL);
bgneal@183 8688
bgneal@183 8689 // Add before unload listener
bgneal@183 8690 // This was required since IE was leaking memory if you added and removed beforeunload listeners
bgneal@183 8691 // with attachEvent/detatchEvent so this only adds one listener and instances can the attach to the onBeforeUnload event
bgneal@183 8692 tinymce.onBeforeUnload = new Dispatcher(tinymce);
bgneal@183 8693
bgneal@183 8694 // Must be on window or IE will leak if the editor is placed in frame or iframe
bgneal@183 8695 Event.add(window, 'beforeunload', function(e) {
bgneal@183 8696 tinymce.onBeforeUnload.dispatch(tinymce, e);
bgneal@183 8697 });
bgneal@183 8698
bgneal@183 8699 tinymce.onAddEditor = new Dispatcher(tinymce);
bgneal@183 8700
bgneal@183 8701 tinymce.onRemoveEditor = new Dispatcher(tinymce);
bgneal@183 8702
bgneal@183 8703 tinymce.EditorManager = extend(tinymce, {
bgneal@183 8704 editors : [],
bgneal@183 8705
bgneal@45 8706 i18n : {},
bgneal@183 8707
bgneal@45 8708 activeEditor : null,
bgneal@45 8709
bgneal@45 8710 init : function(s) {
bgneal@183 8711 var t = this, pl, sl = tinymce.ScriptLoader, e, el = [], ed;
bgneal@45 8712
bgneal@45 8713 function execCallback(se, n, s) {
bgneal@45 8714 var f = se[n];
bgneal@45 8715
bgneal@45 8716 if (!f)
bgneal@45 8717 return;
bgneal@45 8718
bgneal@45 8719 if (tinymce.is(f, 'string')) {
bgneal@45 8720 s = f.replace(/\.\w+$/, '');
bgneal@45 8721 s = s ? tinymce.resolve(s) : 0;
bgneal@45 8722 f = tinymce.resolve(f);
bgneal@45 8723 }
bgneal@45 8724
bgneal@45 8725 return f.apply(s || this, Array.prototype.slice.call(arguments, 2));
bgneal@45 8726 };
bgneal@45 8727
bgneal@45 8728 s = extend({
bgneal@45 8729 theme : "simple",
bgneal@183 8730 language : "en"
bgneal@45 8731 }, s);
bgneal@45 8732
bgneal@45 8733 t.settings = s;
bgneal@45 8734
bgneal@45 8735 // Legacy call
bgneal@45 8736 Event.add(document, 'init', function() {
bgneal@45 8737 var l, co;
bgneal@45 8738
bgneal@45 8739 execCallback(s, 'onpageload');
bgneal@45 8740
bgneal@45 8741 switch (s.mode) {
bgneal@45 8742 case "exact":
bgneal@45 8743 l = s.elements || '';
bgneal@45 8744
bgneal@45 8745 if(l.length > 0) {
bgneal@45 8746 each(explode(l), function(v) {
bgneal@45 8747 if (DOM.get(v)) {
bgneal@45 8748 ed = new tinymce.Editor(v, s);
bgneal@45 8749 el.push(ed);
bgneal@45 8750 ed.render(1);
bgneal@45 8751 } else {
bgneal@45 8752 each(document.forms, function(f) {
bgneal@45 8753 each(f.elements, function(e) {
bgneal@45 8754 if (e.name === v) {
bgneal@183 8755 v = 'mce_editor_' + instanceCounter++;
bgneal@45 8756 DOM.setAttrib(e, 'id', v);
bgneal@45 8757
bgneal@45 8758 ed = new tinymce.Editor(v, s);
bgneal@45 8759 el.push(ed);
bgneal@45 8760 ed.render(1);
bgneal@45 8761 }
bgneal@45 8762 });
bgneal@45 8763 });
bgneal@45 8764 }
bgneal@45 8765 });
bgneal@45 8766 }
bgneal@45 8767 break;
bgneal@45 8768
bgneal@45 8769 case "textareas":
bgneal@45 8770 case "specific_textareas":
bgneal@45 8771 function hasClass(n, c) {
bgneal@45 8772 return c.constructor === RegExp ? c.test(n.className) : DOM.hasClass(n, c);
bgneal@45 8773 };
bgneal@45 8774
bgneal@45 8775 each(DOM.select('textarea'), function(v) {
bgneal@45 8776 if (s.editor_deselector && hasClass(v, s.editor_deselector))
bgneal@45 8777 return;
bgneal@45 8778
bgneal@45 8779 if (!s.editor_selector || hasClass(v, s.editor_selector)) {
bgneal@45 8780 // Can we use the name
bgneal@45 8781 e = DOM.get(v.name);
bgneal@45 8782 if (!v.id && !e)
bgneal@45 8783 v.id = v.name;
bgneal@45 8784
bgneal@45 8785 // Generate unique name if missing or already exists
bgneal@45 8786 if (!v.id || t.get(v.id))
bgneal@45 8787 v.id = DOM.uniqueId();
bgneal@45 8788
bgneal@45 8789 ed = new tinymce.Editor(v.id, s);
bgneal@45 8790 el.push(ed);
bgneal@45 8791 ed.render(1);
bgneal@45 8792 }
bgneal@45 8793 });
bgneal@45 8794 break;
bgneal@45 8795 }
bgneal@45 8796
bgneal@45 8797 // Call onInit when all editors are initialized
bgneal@45 8798 if (s.oninit) {
bgneal@45 8799 l = co = 0;
bgneal@45 8800
bgneal@183 8801 each(el, function(ed) {
bgneal@45 8802 co++;
bgneal@45 8803
bgneal@45 8804 if (!ed.initialized) {
bgneal@45 8805 // Wait for it
bgneal@45 8806 ed.onInit.add(function() {
bgneal@45 8807 l++;
bgneal@45 8808
bgneal@45 8809 // All done
bgneal@45 8810 if (l == co)
bgneal@45 8811 execCallback(s, 'oninit');
bgneal@45 8812 });
bgneal@45 8813 } else
bgneal@45 8814 l++;
bgneal@45 8815
bgneal@45 8816 // All done
bgneal@45 8817 if (l == co)
bgneal@45 8818 execCallback(s, 'oninit');
bgneal@45 8819 });
bgneal@45 8820 }
bgneal@45 8821 });
bgneal@45 8822 },
bgneal@45 8823
bgneal@45 8824 get : function(id) {
bgneal@183 8825 if (id === undefined)
bgneal@183 8826 return this.editors;
bgneal@183 8827
bgneal@45 8828 return this.editors[id];
bgneal@45 8829 },
bgneal@45 8830
bgneal@45 8831 getInstanceById : function(id) {
bgneal@45 8832 return this.get(id);
bgneal@45 8833 },
bgneal@45 8834
bgneal@183 8835 add : function(editor) {
bgneal@183 8836 var self = this, editors = self.editors;
bgneal@183 8837
bgneal@183 8838 // Add named and index editor instance
bgneal@183 8839 editors[editor.id] = editor;
bgneal@183 8840 editors.push(editor);
bgneal@183 8841
bgneal@183 8842 self._setActive(editor);
bgneal@183 8843 self.onAddEditor.dispatch(self, editor);
bgneal@183 8844
bgneal@183 8845
bgneal@183 8846 return editor;
bgneal@183 8847 },
bgneal@183 8848
bgneal@183 8849 remove : function(editor) {
bgneal@183 8850 var t = this, i, editors = t.editors;
bgneal@45 8851
bgneal@45 8852 // Not in the collection
bgneal@183 8853 if (!editors[editor.id])
bgneal@45 8854 return null;
bgneal@45 8855
bgneal@183 8856 delete editors[editor.id];
bgneal@183 8857
bgneal@183 8858 for (i = 0; i < editors.length; i++) {
bgneal@183 8859 if (editors[i] == editor) {
bgneal@183 8860 editors.splice(i, 1);
bgneal@183 8861 break;
bgneal@183 8862 }
bgneal@183 8863 }
bgneal@45 8864
bgneal@45 8865 // Select another editor since the active one was removed
bgneal@183 8866 if (t.activeEditor == editor)
bgneal@183 8867 t._setActive(editors[0]);
bgneal@183 8868
bgneal@183 8869 editor.destroy();
bgneal@183 8870 t.onRemoveEditor.dispatch(t, editor);
bgneal@183 8871
bgneal@183 8872 return editor;
bgneal@45 8873 },
bgneal@45 8874
bgneal@45 8875 execCommand : function(c, u, v) {
bgneal@45 8876 var t = this, ed = t.get(v), w;
bgneal@45 8877
bgneal@45 8878 // Manager commands
bgneal@45 8879 switch (c) {
bgneal@45 8880 case "mceFocus":
bgneal@45 8881 ed.focus();
bgneal@45 8882 return true;
bgneal@45 8883
bgneal@45 8884 case "mceAddEditor":
bgneal@45 8885 case "mceAddControl":
bgneal@45 8886 if (!t.get(v))
bgneal@45 8887 new tinymce.Editor(v, t.settings).render();
bgneal@45 8888
bgneal@45 8889 return true;
bgneal@45 8890
bgneal@45 8891 case "mceAddFrameControl":
bgneal@45 8892 w = v.window;
bgneal@45 8893
bgneal@45 8894 // Add tinyMCE global instance and tinymce namespace to specified window
bgneal@45 8895 w.tinyMCE = tinyMCE;
bgneal@45 8896 w.tinymce = tinymce;
bgneal@45 8897
bgneal@45 8898 tinymce.DOM.doc = w.document;
bgneal@45 8899 tinymce.DOM.win = w;
bgneal@45 8900
bgneal@45 8901 ed = new tinymce.Editor(v.element_id, v);
bgneal@45 8902 ed.render();
bgneal@45 8903
bgneal@45 8904 // Fix IE memory leaks
bgneal@45 8905 if (tinymce.isIE) {
bgneal@45 8906 function clr() {
bgneal@45 8907 ed.destroy();
bgneal@45 8908 w.detachEvent('onunload', clr);
bgneal@45 8909 w = w.tinyMCE = w.tinymce = null; // IE leak
bgneal@45 8910 };
bgneal@45 8911
bgneal@45 8912 w.attachEvent('onunload', clr);
bgneal@45 8913 }
bgneal@45 8914
bgneal@45 8915 v.page_window = null;
bgneal@45 8916
bgneal@45 8917 return true;
bgneal@45 8918
bgneal@45 8919 case "mceRemoveEditor":
bgneal@45 8920 case "mceRemoveControl":
bgneal@45 8921 if (ed)
bgneal@45 8922 ed.remove();
bgneal@45 8923
bgneal@45 8924 return true;
bgneal@45 8925
bgneal@45 8926 case 'mceToggleEditor':
bgneal@45 8927 if (!ed) {
bgneal@45 8928 t.execCommand('mceAddControl', 0, v);
bgneal@45 8929 return true;
bgneal@45 8930 }
bgneal@45 8931
bgneal@45 8932 if (ed.isHidden())
bgneal@45 8933 ed.show();
bgneal@45 8934 else
bgneal@45 8935 ed.hide();
bgneal@45 8936
bgneal@45 8937 return true;
bgneal@45 8938 }
bgneal@45 8939
bgneal@45 8940 // Run command on active editor
bgneal@45 8941 if (t.activeEditor)
bgneal@45 8942 return t.activeEditor.execCommand(c, u, v);
bgneal@45 8943
bgneal@45 8944 return false;
bgneal@45 8945 },
bgneal@45 8946
bgneal@45 8947 execInstanceCommand : function(id, c, u, v) {
bgneal@45 8948 var ed = this.get(id);
bgneal@45 8949
bgneal@45 8950 if (ed)
bgneal@45 8951 return ed.execCommand(c, u, v);
bgneal@45 8952
bgneal@45 8953 return false;
bgneal@45 8954 },
bgneal@45 8955
bgneal@45 8956 triggerSave : function() {
bgneal@45 8957 each(this.editors, function(e) {
bgneal@45 8958 e.save();
bgneal@45 8959 });
bgneal@45 8960 },
bgneal@45 8961
bgneal@45 8962 addI18n : function(p, o) {
bgneal@45 8963 var lo, i18n = this.i18n;
bgneal@45 8964
bgneal@45 8965 if (!tinymce.is(p, 'string')) {
bgneal@45 8966 each(p, function(o, lc) {
bgneal@45 8967 each(o, function(o, g) {
bgneal@45 8968 each(o, function(o, k) {
bgneal@45 8969 if (g === 'common')
bgneal@45 8970 i18n[lc + '.' + k] = o;
bgneal@45 8971 else
bgneal@45 8972 i18n[lc + '.' + g + '.' + k] = o;
bgneal@45 8973 });
bgneal@45 8974 });
bgneal@45 8975 });
bgneal@45 8976 } else {
bgneal@45 8977 each(o, function(o, k) {
bgneal@45 8978 i18n[p + '.' + k] = o;
bgneal@45 8979 });
bgneal@45 8980 }
bgneal@45 8981 },
bgneal@45 8982
bgneal@45 8983 // Private methods
bgneal@45 8984
bgneal@183 8985 _setActive : function(editor) {
bgneal@183 8986 this.selectedInstance = this.activeEditor = editor;
bgneal@45 8987 }
bgneal@183 8988 });
bgneal@45 8989 })(tinymce);
bgneal@45 8990
bgneal@45 8991 (function(tinymce) {
bgneal@183 8992 // Shorten these names
bgneal@183 8993 var DOM = tinymce.DOM, Event = tinymce.dom.Event, extend = tinymce.extend,
bgneal@183 8994 Dispatcher = tinymce.util.Dispatcher, each = tinymce.each, isGecko = tinymce.isGecko,
bgneal@183 8995 isIE = tinymce.isIE, isWebKit = tinymce.isWebKit, is = tinymce.is,
bgneal@183 8996 ThemeManager = tinymce.ThemeManager, PluginManager = tinymce.PluginManager,
bgneal@183 8997 inArray = tinymce.inArray, grep = tinymce.grep, explode = tinymce.explode;
bgneal@45 8998
bgneal@45 8999 tinymce.create('tinymce.Editor', {
bgneal@45 9000 Editor : function(id, s) {
bgneal@45 9001 var t = this;
bgneal@45 9002
bgneal@45 9003 t.id = t.editorId = id;
bgneal@183 9004
bgneal@45 9005 t.execCommands = {};
bgneal@45 9006 t.queryStateCommands = {};
bgneal@45 9007 t.queryValueCommands = {};
bgneal@183 9008
bgneal@183 9009 t.isNotDirty = false;
bgneal@183 9010
bgneal@45 9011 t.plugins = {};
bgneal@45 9012
bgneal@45 9013 // Add events to the editor
bgneal@45 9014 each([
bgneal@45 9015 'onPreInit',
bgneal@183 9016
bgneal@45 9017 'onBeforeRenderUI',
bgneal@183 9018
bgneal@45 9019 'onPostRender',
bgneal@183 9020
bgneal@45 9021 'onInit',
bgneal@183 9022
bgneal@45 9023 'onRemove',
bgneal@183 9024
bgneal@45 9025 'onActivate',
bgneal@183 9026
bgneal@45 9027 'onDeactivate',
bgneal@183 9028
bgneal@45 9029 'onClick',
bgneal@183 9030
bgneal@45 9031 'onEvent',
bgneal@183 9032
bgneal@45 9033 'onMouseUp',
bgneal@183 9034
bgneal@45 9035 'onMouseDown',
bgneal@183 9036
bgneal@45 9037 'onDblClick',
bgneal@183 9038
bgneal@45 9039 'onKeyDown',
bgneal@183 9040
bgneal@45 9041 'onKeyUp',
bgneal@183 9042
bgneal@45 9043 'onKeyPress',
bgneal@183 9044
bgneal@45 9045 'onContextMenu',
bgneal@183 9046
bgneal@45 9047 'onSubmit',
bgneal@183 9048
bgneal@45 9049 'onReset',
bgneal@183 9050
bgneal@45 9051 'onPaste',
bgneal@183 9052
bgneal@45 9053 'onPreProcess',
bgneal@183 9054
bgneal@45 9055 'onPostProcess',
bgneal@183 9056
bgneal@45 9057 'onBeforeSetContent',
bgneal@183 9058
bgneal@45 9059 'onBeforeGetContent',
bgneal@183 9060
bgneal@45 9061 'onSetContent',
bgneal@183 9062
bgneal@45 9063 'onGetContent',
bgneal@183 9064
bgneal@45 9065 'onLoadContent',
bgneal@183 9066
bgneal@45 9067 'onSaveContent',
bgneal@183 9068
bgneal@45 9069 'onNodeChange',
bgneal@183 9070
bgneal@45 9071 'onChange',
bgneal@183 9072
bgneal@45 9073 'onBeforeExecCommand',
bgneal@183 9074
bgneal@45 9075 'onExecCommand',
bgneal@183 9076
bgneal@45 9077 'onUndo',
bgneal@183 9078
bgneal@45 9079 'onRedo',
bgneal@183 9080
bgneal@45 9081 'onVisualAid',
bgneal@183 9082
bgneal@45 9083 'onSetProgressState'
bgneal@45 9084 ], function(e) {
bgneal@45 9085 t[e] = new Dispatcher(t);
bgneal@45 9086 });
bgneal@45 9087
bgneal@45 9088 t.settings = s = extend({
bgneal@45 9089 id : id,
bgneal@45 9090 language : 'en',
bgneal@45 9091 docs_language : 'en',
bgneal@45 9092 theme : 'simple',
bgneal@45 9093 skin : 'default',
bgneal@45 9094 delta_width : 0,
bgneal@45 9095 delta_height : 0,
bgneal@45 9096 popup_css : '',
bgneal@45 9097 plugins : '',
bgneal@45 9098 document_base_url : tinymce.documentBaseURL,
bgneal@45 9099 add_form_submit_trigger : 1,
bgneal@45 9100 submit_patch : 1,
bgneal@45 9101 add_unload_trigger : 1,
bgneal@45 9102 convert_urls : 1,
bgneal@45 9103 relative_urls : 1,
bgneal@45 9104 remove_script_host : 1,
bgneal@45 9105 table_inline_editing : 0,
bgneal@45 9106 object_resizing : 1,
bgneal@45 9107 cleanup : 1,
bgneal@45 9108 accessibility_focus : 1,
bgneal@45 9109 custom_shortcuts : 1,
bgneal@45 9110 custom_undo_redo_keyboard_shortcuts : 1,
bgneal@45 9111 custom_undo_redo_restore_selection : 1,
bgneal@45 9112 custom_undo_redo : 1,
bgneal@183 9113 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 9114 visual_table_class : 'mceItemTable',
bgneal@45 9115 visual : 1,
bgneal@45 9116 font_size_style_values : 'xx-small,x-small,small,medium,large,x-large,xx-large',
bgneal@45 9117 apply_source_formatting : 1,
bgneal@45 9118 directionality : 'ltr',
bgneal@45 9119 forced_root_block : 'p',
bgneal@183 9120 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 9121 hidden_input : 1,
bgneal@45 9122 padd_empty_editor : 1,
bgneal@45 9123 render_ui : 1,
bgneal@45 9124 init_theme : 1,
bgneal@45 9125 force_p_newlines : 1,
bgneal@45 9126 indentation : '30px',
bgneal@45 9127 keep_styles : 1,
bgneal@45 9128 fix_table_elements : 1,
bgneal@183 9129 inline_styles : 1,
bgneal@183 9130 convert_fonts_to_spans : true
bgneal@45 9131 }, s);
bgneal@45 9132
bgneal@45 9133 t.documentBaseURI = new tinymce.util.URI(s.document_base_url || tinymce.documentBaseURL, {
bgneal@45 9134 base_uri : tinyMCE.baseURI
bgneal@45 9135 });
bgneal@183 9136
bgneal@183 9137 t.baseURI = tinymce.baseURI;
bgneal@45 9138
bgneal@45 9139 // Call setup
bgneal@45 9140 t.execCallback('setup', t);
bgneal@45 9141 },
bgneal@45 9142
bgneal@45 9143 render : function(nst) {
bgneal@45 9144 var t = this, s = t.settings, id = t.id, sl = tinymce.ScriptLoader;
bgneal@45 9145
bgneal@45 9146 // Page is not loaded yet, wait for it
bgneal@45 9147 if (!Event.domLoaded) {
bgneal@45 9148 Event.add(document, 'init', function() {
bgneal@45 9149 t.render();
bgneal@45 9150 });
bgneal@45 9151 return;
bgneal@45 9152 }
bgneal@45 9153
bgneal@183 9154 tinyMCE.settings = s;
bgneal@45 9155
bgneal@45 9156 // Element not found, then skip initialization
bgneal@45 9157 if (!t.getElement())
bgneal@45 9158 return;
bgneal@45 9159
bgneal@45 9160 // Add hidden input for non input elements inside form elements
bgneal@45 9161 if (!/TEXTAREA|INPUT/i.test(t.getElement().nodeName) && s.hidden_input && DOM.getParent(id, 'form'))
bgneal@45 9162 DOM.insertAfter(DOM.create('input', {type : 'hidden', name : id}), id);
bgneal@45 9163
bgneal@45 9164 if (tinymce.WindowManager)
bgneal@45 9165 t.windowManager = new tinymce.WindowManager(t);
bgneal@45 9166
bgneal@45 9167 if (s.encoding == 'xml') {
bgneal@45 9168 t.onGetContent.add(function(ed, o) {
bgneal@45 9169 if (o.save)
bgneal@45 9170 o.content = DOM.encode(o.content);
bgneal@45 9171 });
bgneal@45 9172 }
bgneal@45 9173
bgneal@45 9174 if (s.add_form_submit_trigger) {
bgneal@45 9175 t.onSubmit.addToTop(function() {
bgneal@45 9176 if (t.initialized) {
bgneal@45 9177 t.save();
bgneal@45 9178 t.isNotDirty = 1;
bgneal@45 9179 }
bgneal@45 9180 });
bgneal@45 9181 }
bgneal@45 9182
bgneal@45 9183 if (s.add_unload_trigger) {
bgneal@45 9184 t._beforeUnload = tinyMCE.onBeforeUnload.add(function() {
bgneal@45 9185 if (t.initialized && !t.destroyed && !t.isHidden())
bgneal@45 9186 t.save({format : 'raw', no_events : true});
bgneal@45 9187 });
bgneal@45 9188 }
bgneal@45 9189
bgneal@45 9190 tinymce.addUnload(t.destroy, t);
bgneal@45 9191
bgneal@45 9192 if (s.submit_patch) {
bgneal@45 9193 t.onBeforeRenderUI.add(function() {
bgneal@45 9194 var n = t.getElement().form;
bgneal@45 9195
bgneal@45 9196 if (!n)
bgneal@45 9197 return;
bgneal@45 9198
bgneal@45 9199 // Already patched
bgneal@45 9200 if (n._mceOldSubmit)
bgneal@45 9201 return;
bgneal@45 9202
bgneal@45 9203 // Check page uses id="submit" or name="submit" for it's submit button
bgneal@45 9204 if (!n.submit.nodeType && !n.submit.length) {
bgneal@45 9205 t.formElement = n;
bgneal@45 9206 n._mceOldSubmit = n.submit;
bgneal@45 9207 n.submit = function() {
bgneal@45 9208 // Save all instances
bgneal@183 9209 tinymce.triggerSave();
bgneal@45 9210 t.isNotDirty = 1;
bgneal@45 9211
bgneal@183 9212 return t.formElement._mceOldSubmit(t.formElement);
bgneal@45 9213 };
bgneal@45 9214 }
bgneal@45 9215
bgneal@45 9216 n = null;
bgneal@45 9217 });
bgneal@45 9218 }
bgneal@45 9219
bgneal@45 9220 // Load scripts
bgneal@45 9221 function loadScripts() {
bgneal@45 9222 if (s.language)
bgneal@45 9223 sl.add(tinymce.baseURL + '/langs/' + s.language + '.js');
bgneal@45 9224
bgneal@45 9225 if (s.theme && s.theme.charAt(0) != '-' && !ThemeManager.urls[s.theme])
bgneal@45 9226 ThemeManager.load(s.theme, 'themes/' + s.theme + '/editor_template' + tinymce.suffix + '.js');
bgneal@45 9227
bgneal@45 9228 each(explode(s.plugins), function(p) {
bgneal@45 9229 if (p && p.charAt(0) != '-' && !PluginManager.urls[p]) {
bgneal@183 9230 // Skip safari plugin, since it is removed as of 3.3b1
bgneal@183 9231 if (p == 'safari')
bgneal@45 9232 return;
bgneal@45 9233
bgneal@45 9234 PluginManager.load(p, 'plugins/' + p + '/editor_plugin' + tinymce.suffix + '.js');
bgneal@45 9235 }
bgneal@45 9236 });
bgneal@45 9237
bgneal@45 9238 // Init when que is loaded
bgneal@45 9239 sl.loadQueue(function() {
bgneal@45 9240 if (!t.removed)
bgneal@45 9241 t.init();
bgneal@45 9242 });
bgneal@45 9243 };
bgneal@45 9244
bgneal@183 9245 loadScripts();
bgneal@45 9246 },
bgneal@45 9247
bgneal@45 9248 init : function() {
bgneal@45 9249 var n, t = this, s = t.settings, w, h, e = t.getElement(), o, ti, u, bi, bc, re;
bgneal@45 9250
bgneal@183 9251 tinymce.add(t);
bgneal@183 9252
bgneal@45 9253 if (s.theme) {
bgneal@45 9254 s.theme = s.theme.replace(/-/, '');
bgneal@45 9255 o = ThemeManager.get(s.theme);
bgneal@45 9256 t.theme = new o();
bgneal@45 9257
bgneal@45 9258 if (t.theme.init && s.init_theme)
bgneal@45 9259 t.theme.init(t, ThemeManager.urls[s.theme] || tinymce.documentBaseURL.replace(/\/$/, ''));
bgneal@45 9260 }
bgneal@45 9261
bgneal@45 9262 // Create all plugins
bgneal@45 9263 each(explode(s.plugins.replace(/\-/g, '')), function(p) {
bgneal@45 9264 var c = PluginManager.get(p), u = PluginManager.urls[p] || tinymce.documentBaseURL.replace(/\/$/, ''), po;
bgneal@45 9265
bgneal@45 9266 if (c) {
bgneal@45 9267 po = new c(t, u);
bgneal@45 9268
bgneal@45 9269 t.plugins[p] = po;
bgneal@45 9270
bgneal@45 9271 if (po.init)
bgneal@45 9272 po.init(t, u);
bgneal@45 9273 }
bgneal@45 9274 });
bgneal@45 9275
bgneal@45 9276 // Setup popup CSS path(s)
bgneal@45 9277 if (s.popup_css !== false) {
bgneal@45 9278 if (s.popup_css)
bgneal@45 9279 s.popup_css = t.documentBaseURI.toAbsolute(s.popup_css);
bgneal@45 9280 else
bgneal@45 9281 s.popup_css = t.baseURI.toAbsolute("themes/" + s.theme + "/skins/" + s.skin + "/dialog.css");
bgneal@45 9282 }
bgneal@45 9283
bgneal@45 9284 if (s.popup_css_add)
bgneal@45 9285 s.popup_css += ',' + t.documentBaseURI.toAbsolute(s.popup_css_add);
bgneal@45 9286
bgneal@45 9287 t.controlManager = new tinymce.ControlManager(t);
bgneal@45 9288
bgneal@45 9289 if (s.custom_undo_redo) {
bgneal@183 9290 // Add initial undo level
bgneal@183 9291 t.onBeforeExecCommand.add(function(ed, cmd, ui, val, a) {
bgneal@183 9292 if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint' && (!a || !a.skip_undo)) {
bgneal@183 9293 if (!t.undoManager.hasUndo())
bgneal@183 9294 t.undoManager.add();
bgneal@183 9295 }
bgneal@183 9296 });
bgneal@183 9297
bgneal@45 9298 t.onExecCommand.add(function(ed, cmd, ui, val, a) {
bgneal@45 9299 if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint' && (!a || !a.skip_undo))
bgneal@45 9300 t.undoManager.add();
bgneal@45 9301 });
bgneal@45 9302 }
bgneal@45 9303
bgneal@45 9304 t.onExecCommand.add(function(ed, c) {
bgneal@45 9305 // Don't refresh the select lists until caret move
bgneal@45 9306 if (!/^(FontName|FontSize)$/.test(c))
bgneal@45 9307 t.nodeChanged();
bgneal@45 9308 });
bgneal@45 9309
bgneal@45 9310 // Remove ghost selections on images and tables in Gecko
bgneal@45 9311 if (isGecko) {
bgneal@45 9312 function repaint(a, o) {
bgneal@45 9313 if (!o || !o.initial)
bgneal@45 9314 t.execCommand('mceRepaint');
bgneal@45 9315 };
bgneal@45 9316
bgneal@45 9317 t.onUndo.add(repaint);
bgneal@45 9318 t.onRedo.add(repaint);
bgneal@45 9319 t.onSetContent.add(repaint);
bgneal@45 9320 }
bgneal@45 9321
bgneal@45 9322 // Enables users to override the control factory
bgneal@45 9323 t.onBeforeRenderUI.dispatch(t, t.controlManager);
bgneal@45 9324
bgneal@45 9325 // Measure box
bgneal@45 9326 if (s.render_ui) {
bgneal@45 9327 w = s.width || e.style.width || e.offsetWidth;
bgneal@45 9328 h = s.height || e.style.height || e.offsetHeight;
bgneal@45 9329 t.orgDisplay = e.style.display;
bgneal@45 9330 re = /^[0-9\.]+(|px)$/i;
bgneal@45 9331
bgneal@45 9332 if (re.test('' + w))
bgneal@45 9333 w = Math.max(parseInt(w) + (o.deltaWidth || 0), 100);
bgneal@45 9334
bgneal@45 9335 if (re.test('' + h))
bgneal@45 9336 h = Math.max(parseInt(h) + (o.deltaHeight || 0), 100);
bgneal@45 9337
bgneal@45 9338 // Render UI
bgneal@45 9339 o = t.theme.renderUI({
bgneal@45 9340 targetNode : e,
bgneal@45 9341 width : w,
bgneal@45 9342 height : h,
bgneal@45 9343 deltaWidth : s.delta_width,
bgneal@45 9344 deltaHeight : s.delta_height
bgneal@45 9345 });
bgneal@45 9346
bgneal@45 9347 t.editorContainer = o.editorContainer;
bgneal@45 9348 }
bgneal@45 9349
bgneal@45 9350
bgneal@183 9351 // User specified a document.domain value
bgneal@183 9352 if (document.domain && location.hostname != document.domain)
bgneal@183 9353 tinymce.relaxedDomain = document.domain;
bgneal@183 9354
bgneal@45 9355 // Resize editor
bgneal@45 9356 DOM.setStyles(o.sizeContainer || o.editorContainer, {
bgneal@45 9357 width : w,
bgneal@45 9358 height : h
bgneal@45 9359 });
bgneal@45 9360
bgneal@45 9361 h = (o.iframeHeight || h) + (typeof(h) == 'number' ? (o.deltaHeight || 0) : '');
bgneal@45 9362 if (h < 100)
bgneal@45 9363 h = 100;
bgneal@45 9364
bgneal@183 9365 t.iframeHTML = s.doctype + '<html><head xmlns="http://www.w3.org/1999/xhtml">';
bgneal@183 9366
bgneal@183 9367 // We only need to override paths if we have to
bgneal@183 9368 // IE has a bug where it remove site absolute urls to relative ones if this is specified
bgneal@183 9369 if (s.document_base_url != tinymce.documentBaseURL)
bgneal@183 9370 t.iframeHTML += '<base href="' + t.documentBaseURI.getURI() + '" />';
bgneal@183 9371
bgneal@183 9372 t.iframeHTML += '<meta http-equiv="X-UA-Compatible" content="IE=7" /><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />';
bgneal@45 9373
bgneal@45 9374 if (tinymce.relaxedDomain)
bgneal@45 9375 t.iframeHTML += '<script type="text/javascript">document.domain = "' + tinymce.relaxedDomain + '";</script>';
bgneal@45 9376
bgneal@45 9377 bi = s.body_id || 'tinymce';
bgneal@45 9378 if (bi.indexOf('=') != -1) {
bgneal@45 9379 bi = t.getParam('body_id', '', 'hash');
bgneal@45 9380 bi = bi[t.id] || bi;
bgneal@45 9381 }
bgneal@45 9382
bgneal@45 9383 bc = s.body_class || '';
bgneal@45 9384 if (bc.indexOf('=') != -1) {
bgneal@45 9385 bc = t.getParam('body_class', '', 'hash');
bgneal@45 9386 bc = bc[t.id] || '';
bgneal@45 9387 }
bgneal@45 9388
bgneal@45 9389 t.iframeHTML += '</head><body id="' + bi + '" class="mceContentBody ' + bc + '"></body></html>';
bgneal@45 9390
bgneal@45 9391 // Domain relaxing enabled, then set document domain
bgneal@45 9392 if (tinymce.relaxedDomain) {
bgneal@45 9393 // We need to write the contents here in IE since multiple writes messes up refresh button and back button
bgneal@45 9394 if (isIE || (tinymce.isOpera && parseFloat(opera.version()) >= 9.5))
bgneal@45 9395 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 9396 else if (tinymce.isOpera)
bgneal@45 9397 u = 'javascript:(function(){document.open();document.domain="' + document.domain + '";document.close();ed.setupIframe();})()';
bgneal@45 9398 }
bgneal@45 9399
bgneal@45 9400 // Create iframe
bgneal@45 9401 n = DOM.add(o.iframeContainer, 'iframe', {
bgneal@45 9402 id : t.id + "_ifr",
bgneal@45 9403 src : u || 'javascript:""', // Workaround for HTTPS warning in IE6/7
bgneal@45 9404 frameBorder : '0',
bgneal@45 9405 style : {
bgneal@45 9406 width : '100%',
bgneal@45 9407 height : h
bgneal@45 9408 }
bgneal@45 9409 });
bgneal@45 9410
bgneal@45 9411 t.contentAreaContainer = o.iframeContainer;
bgneal@45 9412 DOM.get(o.editorContainer).style.display = t.orgDisplay;
bgneal@45 9413 DOM.get(t.id).style.display = 'none';
bgneal@45 9414
bgneal@45 9415 if (!isIE || !tinymce.relaxedDomain)
bgneal@45 9416 t.setupIframe();
bgneal@45 9417
bgneal@45 9418 e = n = o = null; // Cleanup
bgneal@45 9419 },
bgneal@45 9420
bgneal@45 9421 setupIframe : function() {
bgneal@45 9422 var t = this, s = t.settings, e = DOM.get(t.id), d = t.getDoc(), h, b;
bgneal@45 9423
bgneal@45 9424 // Setup iframe body
bgneal@45 9425 if (!isIE || !tinymce.relaxedDomain) {
bgneal@45 9426 d.open();
bgneal@45 9427 d.write(t.iframeHTML);
bgneal@45 9428 d.close();
bgneal@45 9429 }
bgneal@45 9430
bgneal@45 9431 // Design mode needs to be added here Ctrl+A will fail otherwise
bgneal@45 9432 if (!isIE) {
bgneal@45 9433 try {
bgneal@45 9434 if (!s.readonly)
bgneal@45 9435 d.designMode = 'On';
bgneal@45 9436 } catch (ex) {
bgneal@45 9437 // Will fail on Gecko if the editor is placed in an hidden container element
bgneal@45 9438 // The design mode will be set ones the editor is focused
bgneal@45 9439 }
bgneal@45 9440 }
bgneal@45 9441
bgneal@45 9442 // IE needs to use contentEditable or it will display non secure items for HTTPS
bgneal@45 9443 if (isIE) {
bgneal@45 9444 // It will not steal focus if we hide it while setting contentEditable
bgneal@45 9445 b = t.getBody();
bgneal@45 9446 DOM.hide(b);
bgneal@45 9447
bgneal@45 9448 if (!s.readonly)
bgneal@45 9449 b.contentEditable = true;
bgneal@45 9450
bgneal@45 9451 DOM.show(b);
bgneal@45 9452 }
bgneal@45 9453
bgneal@183 9454 t.dom = new tinymce.dom.DOMUtils(t.getDoc(), {
bgneal@45 9455 keep_values : true,
bgneal@45 9456 url_converter : t.convertURL,
bgneal@45 9457 url_converter_scope : t,
bgneal@45 9458 hex_colors : s.force_hex_style_colors,
bgneal@45 9459 class_filter : s.class_filter,
bgneal@45 9460 update_styles : 1,
bgneal@183 9461 fix_ie_paragraphs : 1,
bgneal@183 9462 valid_styles : s.valid_styles
bgneal@183 9463 });
bgneal@183 9464
bgneal@183 9465 t.schema = new tinymce.dom.Schema();
bgneal@183 9466
bgneal@183 9467 t.serializer = new tinymce.dom.Serializer(extend(s, {
bgneal@45 9468 valid_elements : s.verify_html === false ? '*[*]' : s.valid_elements,
bgneal@183 9469 dom : t.dom,
bgneal@183 9470 schema : t.schema
bgneal@183 9471 }));
bgneal@45 9472
bgneal@45 9473 t.selection = new tinymce.dom.Selection(t.dom, t.getWin(), t.serializer);
bgneal@183 9474
bgneal@183 9475 t.formatter = new tinymce.Formatter(this);
bgneal@183 9476
bgneal@183 9477 // Register default formats
bgneal@183 9478 t.formatter.register({
bgneal@183 9479 alignleft : [
bgneal@183 9480 {selector : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'left'}},
bgneal@183 9481 {selector : 'img,table', styles : {'float' : 'left'}}
bgneal@183 9482 ],
bgneal@183 9483
bgneal@183 9484 aligncenter : [
bgneal@183 9485 {selector : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'center'}},
bgneal@183 9486 {selector : 'img', styles : {display : 'block', marginLeft : 'auto', marginRight : 'auto'}},
bgneal@183 9487 {selector : 'table', styles : {marginLeft : 'auto', marginRight : 'auto'}}
bgneal@183 9488 ],
bgneal@183 9489
bgneal@183 9490 alignright : [
bgneal@183 9491 {selector : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'right'}},
bgneal@183 9492 {selector : 'img,table', styles : {'float' : 'right'}}
bgneal@183 9493 ],
bgneal@183 9494
bgneal@183 9495 alignfull : [
bgneal@183 9496 {selector : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'justify'}}
bgneal@183 9497 ],
bgneal@183 9498
bgneal@183 9499 bold : [
bgneal@183 9500 {inline : 'strong'},
bgneal@183 9501 {inline : 'span', styles : {fontWeight : 'bold'}},
bgneal@183 9502 {inline : 'b'}
bgneal@183 9503 ],
bgneal@183 9504
bgneal@183 9505 italic : [
bgneal@183 9506 {inline : 'em'},
bgneal@183 9507 {inline : 'span', styles : {fontStyle : 'italic'}},
bgneal@183 9508 {inline : 'i'}
bgneal@183 9509 ],
bgneal@183 9510
bgneal@183 9511 underline : [
bgneal@183 9512 {inline : 'span', styles : {textDecoration : 'underline'}, exact : true},
bgneal@183 9513 {inline : 'u'}
bgneal@183 9514 ],
bgneal@183 9515
bgneal@183 9516 strikethrough : [
bgneal@183 9517 {inline : 'span', styles : {textDecoration : 'line-through'}, exact : true},
bgneal@183 9518 {inline : 'u'}
bgneal@183 9519 ],
bgneal@183 9520
bgneal@183 9521 forecolor : {inline : 'span', styles : {color : '%value'}},
bgneal@183 9522 hilitecolor : {inline : 'span', styles : {backgroundColor : '%value'}},
bgneal@183 9523 fontname : {inline : 'span', styles : {fontFamily : '%value'}},
bgneal@183 9524 fontsize : {inline : 'span', styles : {fontSize : '%value'}},
bgneal@183 9525 blockquote : {block : 'blockquote', wrapper : 1, remove : 'all'},
bgneal@183 9526
bgneal@183 9527 removeformat : [
bgneal@183 9528 {selector : 'b,strong,em,i,font,u,strike', remove : 'all', split : true, expand : false, block_expand : true, deep : true},
bgneal@183 9529 {selector : 'span', attributes : ['style', 'class'], remove : 'empty', split : true, expand : false, deep : true},
bgneal@183 9530 {selector : '*', attributes : ['style', 'class'], split : false, expand : false, deep : true}
bgneal@183 9531 ]
bgneal@183 9532 });
bgneal@183 9533
bgneal@183 9534 // Register default block formats
bgneal@183 9535 each('p h1 h2 h3 h4 h5 h6 div address pre div code dt dd samp'.split(/\s/), function(name) {
bgneal@183 9536 t.formatter.register(name, {block : name, remove : 'all'});
bgneal@183 9537 });
bgneal@183 9538
bgneal@183 9539 // Register user defined formats
bgneal@183 9540 t.formatter.register(t.settings.formats);
bgneal@183 9541
bgneal@183 9542 t.undoManager = new tinymce.UndoManager(t);
bgneal@183 9543
bgneal@183 9544 // Pass through
bgneal@183 9545 t.undoManager.onAdd.add(function(um, l) {
bgneal@183 9546 if (!l.initial)
bgneal@183 9547 return t.onChange.dispatch(t, l, um);
bgneal@183 9548 });
bgneal@183 9549
bgneal@183 9550 t.undoManager.onUndo.add(function(um, l) {
bgneal@183 9551 return t.onUndo.dispatch(t, l, um);
bgneal@183 9552 });
bgneal@183 9553
bgneal@183 9554 t.undoManager.onRedo.add(function(um, l) {
bgneal@183 9555 return t.onRedo.dispatch(t, l, um);
bgneal@183 9556 });
bgneal@183 9557
bgneal@45 9558 t.forceBlocks = new tinymce.ForceBlocks(t, {
bgneal@45 9559 forced_root_block : s.forced_root_block
bgneal@45 9560 });
bgneal@183 9561
bgneal@45 9562 t.editorCommands = new tinymce.EditorCommands(t);
bgneal@45 9563
bgneal@45 9564 // Pass through
bgneal@45 9565 t.serializer.onPreProcess.add(function(se, o) {
bgneal@45 9566 return t.onPreProcess.dispatch(t, o, se);
bgneal@45 9567 });
bgneal@45 9568
bgneal@45 9569 t.serializer.onPostProcess.add(function(se, o) {
bgneal@45 9570 return t.onPostProcess.dispatch(t, o, se);
bgneal@45 9571 });
bgneal@45 9572
bgneal@45 9573 t.onPreInit.dispatch(t);
bgneal@45 9574
bgneal@45 9575 if (!s.gecko_spellcheck)
bgneal@45 9576 t.getBody().spellcheck = 0;
bgneal@45 9577
bgneal@45 9578 if (!s.readonly)
bgneal@45 9579 t._addEvents();
bgneal@45 9580
bgneal@45 9581 t.controlManager.onPostRender.dispatch(t, t.controlManager);
bgneal@45 9582 t.onPostRender.dispatch(t);
bgneal@45 9583
bgneal@45 9584 if (s.directionality)
bgneal@45 9585 t.getBody().dir = s.directionality;
bgneal@45 9586
bgneal@45 9587 if (s.nowrap)
bgneal@45 9588 t.getBody().style.whiteSpace = "nowrap";
bgneal@45 9589
bgneal@45 9590 if (s.custom_elements) {
bgneal@45 9591 function handleCustom(ed, o) {
bgneal@45 9592 each(explode(s.custom_elements), function(v) {
bgneal@45 9593 var n;
bgneal@45 9594
bgneal@45 9595 if (v.indexOf('~') === 0) {
bgneal@45 9596 v = v.substring(1);
bgneal@45 9597 n = 'span';
bgneal@45 9598 } else
bgneal@45 9599 n = 'div';
bgneal@45 9600
bgneal@183 9601 o.content = o.content.replace(new RegExp('<(' + v + ')([^>]*)>', 'g'), '<' + n + ' _mce_name="$1"$2>');
bgneal@45 9602 o.content = o.content.replace(new RegExp('</(' + v + ')>', 'g'), '</' + n + '>');
bgneal@45 9603 });
bgneal@45 9604 };
bgneal@45 9605
bgneal@45 9606 t.onBeforeSetContent.add(handleCustom);
bgneal@45 9607 t.onPostProcess.add(function(ed, o) {
bgneal@45 9608 if (o.set)
bgneal@183 9609 handleCustom(ed, o);
bgneal@45 9610 });
bgneal@45 9611 }
bgneal@45 9612
bgneal@45 9613 if (s.handle_node_change_callback) {
bgneal@45 9614 t.onNodeChange.add(function(ed, cm, n) {
bgneal@45 9615 t.execCallback('handle_node_change_callback', t.id, n, -1, -1, true, t.selection.isCollapsed());
bgneal@45 9616 });
bgneal@45 9617 }
bgneal@45 9618
bgneal@45 9619 if (s.save_callback) {
bgneal@45 9620 t.onSaveContent.add(function(ed, o) {
bgneal@45 9621 var h = t.execCallback('save_callback', t.id, o.content, t.getBody());
bgneal@45 9622
bgneal@45 9623 if (h)
bgneal@45 9624 o.content = h;
bgneal@45 9625 });
bgneal@45 9626 }
bgneal@45 9627
bgneal@45 9628 if (s.onchange_callback) {
bgneal@45 9629 t.onChange.add(function(ed, l) {
bgneal@45 9630 t.execCallback('onchange_callback', t, l);
bgneal@45 9631 });
bgneal@45 9632 }
bgneal@45 9633
bgneal@45 9634 if (s.convert_newlines_to_brs) {
bgneal@45 9635 t.onBeforeSetContent.add(function(ed, o) {
bgneal@45 9636 if (o.initial)
bgneal@45 9637 o.content = o.content.replace(/\r?\n/g, '<br />');
bgneal@45 9638 });
bgneal@45 9639 }
bgneal@45 9640
bgneal@45 9641 if (s.fix_nesting && isIE) {
bgneal@45 9642 t.onBeforeSetContent.add(function(ed, o) {
bgneal@45 9643 o.content = t._fixNesting(o.content);
bgneal@45 9644 });
bgneal@45 9645 }
bgneal@45 9646
bgneal@45 9647 if (s.preformatted) {
bgneal@45 9648 t.onPostProcess.add(function(ed, o) {
bgneal@45 9649 o.content = o.content.replace(/^\s*<pre.*?>/, '');
bgneal@45 9650 o.content = o.content.replace(/<\/pre>\s*$/, '');
bgneal@45 9651
bgneal@45 9652 if (o.set)
bgneal@45 9653 o.content = '<pre class="mceItemHidden">' + o.content + '</pre>';
bgneal@45 9654 });
bgneal@45 9655 }
bgneal@45 9656
bgneal@45 9657 if (s.verify_css_classes) {
bgneal@45 9658 t.serializer.attribValueFilter = function(n, v) {
bgneal@45 9659 var s, cl;
bgneal@45 9660
bgneal@45 9661 if (n == 'class') {
bgneal@45 9662 // Build regexp for classes
bgneal@45 9663 if (!t.classesRE) {
bgneal@45 9664 cl = t.dom.getClasses();
bgneal@45 9665
bgneal@45 9666 if (cl.length > 0) {
bgneal@45 9667 s = '';
bgneal@45 9668
bgneal@45 9669 each (cl, function(o) {
bgneal@45 9670 s += (s ? '|' : '') + o['class'];
bgneal@45 9671 });
bgneal@45 9672
bgneal@45 9673 t.classesRE = new RegExp('(' + s + ')', 'gi');
bgneal@45 9674 }
bgneal@45 9675 }
bgneal@45 9676
bgneal@45 9677 return !t.classesRE || /(\bmceItem\w+\b|\bmceTemp\w+\b)/g.test(v) || t.classesRE.test(v) ? v : '';
bgneal@45 9678 }
bgneal@45 9679
bgneal@45 9680 return v;
bgneal@45 9681 };
bgneal@45 9682 }
bgneal@45 9683
bgneal@45 9684 if (s.cleanup_callback) {
bgneal@45 9685 t.onBeforeSetContent.add(function(ed, o) {
bgneal@45 9686 o.content = t.execCallback('cleanup_callback', 'insert_to_editor', o.content, o);
bgneal@45 9687 });
bgneal@45 9688
bgneal@45 9689 t.onPreProcess.add(function(ed, o) {
bgneal@45 9690 if (o.set)
bgneal@45 9691 t.execCallback('cleanup_callback', 'insert_to_editor_dom', o.node, o);
bgneal@45 9692
bgneal@45 9693 if (o.get)
bgneal@45 9694 t.execCallback('cleanup_callback', 'get_from_editor_dom', o.node, o);
bgneal@45 9695 });
bgneal@45 9696
bgneal@45 9697 t.onPostProcess.add(function(ed, o) {
bgneal@45 9698 if (o.set)
bgneal@45 9699 o.content = t.execCallback('cleanup_callback', 'insert_to_editor', o.content, o);
bgneal@45 9700
bgneal@45 9701 if (o.get)
bgneal@45 9702 o.content = t.execCallback('cleanup_callback', 'get_from_editor', o.content, o);
bgneal@45 9703 });
bgneal@45 9704 }
bgneal@45 9705
bgneal@45 9706 if (s.save_callback) {
bgneal@45 9707 t.onGetContent.add(function(ed, o) {
bgneal@45 9708 if (o.save)
bgneal@45 9709 o.content = t.execCallback('save_callback', t.id, o.content, t.getBody());
bgneal@45 9710 });
bgneal@45 9711 }
bgneal@45 9712
bgneal@45 9713 if (s.handle_event_callback) {
bgneal@45 9714 t.onEvent.add(function(ed, e, o) {
bgneal@45 9715 if (t.execCallback('handle_event_callback', e, ed, o) === false)
bgneal@45 9716 Event.cancel(e);
bgneal@45 9717 });
bgneal@45 9718 }
bgneal@45 9719
bgneal@45 9720 // Add visual aids when new contents is added
bgneal@45 9721 t.onSetContent.add(function() {
bgneal@45 9722 t.addVisual(t.getBody());
bgneal@45 9723 });
bgneal@45 9724
bgneal@45 9725 // Remove empty contents
bgneal@45 9726 if (s.padd_empty_editor) {
bgneal@45 9727 t.onPostProcess.add(function(ed, o) {
bgneal@45 9728 o.content = o.content.replace(/^(<p[^>]*>(&nbsp;|&#160;|\s|\u00a0|)<\/p>[\r\n]*|<br \/>[\r\n]*)$/, '');
bgneal@45 9729 });
bgneal@45 9730 }
bgneal@45 9731
bgneal@45 9732 if (isGecko) {
bgneal@183 9733 // Fix gecko link bug, when a link is placed at the end of block elements there is
bgneal@183 9734 // no way to move the caret behind the link. This fix adds a bogus br element after the link
bgneal@45 9735 function fixLinks(ed, o) {
bgneal@45 9736 each(ed.dom.select('a'), function(n) {
bgneal@45 9737 var pn = n.parentNode;
bgneal@45 9738
bgneal@45 9739 if (ed.dom.isBlock(pn) && pn.lastChild === n)
bgneal@183 9740 ed.dom.add(pn, 'br', {'_mce_bogus' : 1});
bgneal@45 9741 });
bgneal@45 9742 };
bgneal@45 9743
bgneal@45 9744 t.onExecCommand.add(function(ed, cmd) {
bgneal@45 9745 if (cmd === 'CreateLink')
bgneal@45 9746 fixLinks(ed);
bgneal@45 9747 });
bgneal@45 9748
bgneal@45 9749 t.onSetContent.add(t.selection.onSetContent.add(fixLinks));
bgneal@183 9750
bgneal@183 9751 if (!s.readonly) {
bgneal@183 9752 try {
bgneal@183 9753 // Design mode must be set here once again to fix a bug where
bgneal@183 9754 // Ctrl+A/Delete/Backspace didn't work if the editor was added using mceAddControl then removed then added again
bgneal@183 9755 d.designMode = 'Off';
bgneal@183 9756 d.designMode = 'On';
bgneal@183 9757 } catch (ex) {
bgneal@183 9758 // Will fail on Gecko if the editor is placed in an hidden container element
bgneal@183 9759 // The design mode will be set ones the editor is focused
bgneal@183 9760 }
bgneal@45 9761 }
bgneal@45 9762 }
bgneal@45 9763
bgneal@45 9764 // A small timeout was needed since firefox will remove. Bug: #1838304
bgneal@45 9765 setTimeout(function () {
bgneal@45 9766 if (t.removed)
bgneal@45 9767 return;
bgneal@45 9768
bgneal@45 9769 t.load({initial : true, format : (s.cleanup_on_startup ? 'html' : 'raw')});
bgneal@45 9770 t.startContent = t.getContent({format : 'raw'});
bgneal@45 9771 t.initialized = true;
bgneal@45 9772
bgneal@45 9773 t.onInit.dispatch(t);
bgneal@45 9774 t.execCallback('setupcontent_callback', t.id, t.getBody(), t.getDoc());
bgneal@45 9775 t.execCallback('init_instance_callback', t);
bgneal@45 9776 t.focus(true);
bgneal@45 9777 t.nodeChanged({initial : 1});
bgneal@45 9778
bgneal@45 9779 // Load specified content CSS last
bgneal@45 9780 if (s.content_css) {
bgneal@45 9781 tinymce.each(explode(s.content_css), function(u) {
bgneal@45 9782 t.dom.loadCSS(t.documentBaseURI.toAbsolute(u));
bgneal@45 9783 });
bgneal@45 9784 }
bgneal@45 9785
bgneal@45 9786 // Handle auto focus
bgneal@45 9787 if (s.auto_focus) {
bgneal@45 9788 setTimeout(function () {
bgneal@183 9789 var ed = tinymce.get(s.auto_focus);
bgneal@45 9790
bgneal@45 9791 ed.selection.select(ed.getBody(), 1);
bgneal@45 9792 ed.selection.collapse(1);
bgneal@45 9793 ed.getWin().focus();
bgneal@45 9794 }, 100);
bgneal@45 9795 }
bgneal@45 9796 }, 1);
bgneal@45 9797
bgneal@45 9798 e = null;
bgneal@45 9799 },
bgneal@45 9800
bgneal@45 9801
bgneal@45 9802 focus : function(sf) {
bgneal@45 9803 var oed, t = this, ce = t.settings.content_editable;
bgneal@45 9804
bgneal@45 9805 if (!sf) {
bgneal@183 9806 // Is not content editable
bgneal@183 9807 if (!ce)
bgneal@45 9808 t.getWin().focus();
bgneal@45 9809
bgneal@45 9810 }
bgneal@45 9811
bgneal@183 9812 if (tinymce.activeEditor != t) {
bgneal@183 9813 if ((oed = tinymce.activeEditor) != null)
bgneal@45 9814 oed.onDeactivate.dispatch(oed, t);
bgneal@45 9815
bgneal@45 9816 t.onActivate.dispatch(t, oed);
bgneal@45 9817 }
bgneal@45 9818
bgneal@183 9819 tinymce._setActive(t);
bgneal@45 9820 },
bgneal@45 9821
bgneal@45 9822 execCallback : function(n) {
bgneal@45 9823 var t = this, f = t.settings[n], s;
bgneal@45 9824
bgneal@45 9825 if (!f)
bgneal@45 9826 return;
bgneal@45 9827
bgneal@45 9828 // Look through lookup
bgneal@45 9829 if (t.callbackLookup && (s = t.callbackLookup[n])) {
bgneal@45 9830 f = s.func;
bgneal@45 9831 s = s.scope;
bgneal@45 9832 }
bgneal@45 9833
bgneal@45 9834 if (is(f, 'string')) {
bgneal@45 9835 s = f.replace(/\.\w+$/, '');
bgneal@45 9836 s = s ? tinymce.resolve(s) : 0;
bgneal@45 9837 f = tinymce.resolve(f);
bgneal@45 9838 t.callbackLookup = t.callbackLookup || {};
bgneal@45 9839 t.callbackLookup[n] = {func : f, scope : s};
bgneal@45 9840 }
bgneal@45 9841
bgneal@45 9842 return f.apply(s || t, Array.prototype.slice.call(arguments, 1));
bgneal@45 9843 },
bgneal@45 9844
bgneal@45 9845 translate : function(s) {
bgneal@183 9846 var c = this.settings.language || 'en', i18n = tinymce.i18n;
bgneal@45 9847
bgneal@45 9848 if (!s)
bgneal@45 9849 return '';
bgneal@45 9850
bgneal@45 9851 return i18n[c + '.' + s] || s.replace(/{\#([^}]+)\}/g, function(a, b) {
bgneal@45 9852 return i18n[c + '.' + b] || '{#' + b + '}';
bgneal@45 9853 });
bgneal@45 9854 },
bgneal@45 9855
bgneal@45 9856 getLang : function(n, dv) {
bgneal@183 9857 return tinymce.i18n[(this.settings.language || 'en') + '.' + n] || (is(dv) ? dv : '{#' + n + '}');
bgneal@45 9858 },
bgneal@45 9859
bgneal@45 9860 getParam : function(n, dv, ty) {
bgneal@45 9861 var tr = tinymce.trim, v = is(this.settings[n]) ? this.settings[n] : dv, o;
bgneal@45 9862
bgneal@45 9863 if (ty === 'hash') {
bgneal@45 9864 o = {};
bgneal@45 9865
bgneal@45 9866 if (is(v, 'string')) {
bgneal@45 9867 each(v.indexOf('=') > 0 ? v.split(/[;,](?![^=;,]*(?:[;,]|$))/) : v.split(','), function(v) {
bgneal@45 9868 v = v.split('=');
bgneal@45 9869
bgneal@45 9870 if (v.length > 1)
bgneal@45 9871 o[tr(v[0])] = tr(v[1]);
bgneal@45 9872 else
bgneal@45 9873 o[tr(v[0])] = tr(v);
bgneal@45 9874 });
bgneal@45 9875 } else
bgneal@45 9876 o = v;
bgneal@45 9877
bgneal@45 9878 return o;
bgneal@45 9879 }
bgneal@45 9880
bgneal@45 9881 return v;
bgneal@45 9882 },
bgneal@45 9883
bgneal@45 9884 nodeChanged : function(o) {
bgneal@183 9885 var t = this, s = t.selection, n = (isIE ? s.getNode() : s.getStart()) || t.getBody();
bgneal@45 9886
bgneal@45 9887 // Fix for bug #1896577 it seems that this can not be fired while the editor is loading
bgneal@45 9888 if (t.initialized) {
bgneal@183 9889 o = o || {};
bgneal@183 9890 n = isIE && n.ownerDocument != t.getDoc() ? t.getBody() : n; // Fix for IE initial state
bgneal@183 9891
bgneal@183 9892 // Get parents and add them to object
bgneal@183 9893 o.parents = [];
bgneal@183 9894 t.dom.getParent(n, function(node) {
bgneal@183 9895 if (node.nodeName == 'BODY')
bgneal@183 9896 return true;
bgneal@183 9897
bgneal@183 9898 o.parents.push(node);
bgneal@183 9899 });
bgneal@183 9900
bgneal@45 9901 t.onNodeChange.dispatch(
bgneal@45 9902 t,
bgneal@45 9903 o ? o.controlManager || t.controlManager : t.controlManager,
bgneal@183 9904 n,
bgneal@45 9905 s.isCollapsed(),
bgneal@45 9906 o
bgneal@45 9907 );
bgneal@45 9908 }
bgneal@45 9909 },
bgneal@45 9910
bgneal@45 9911 addButton : function(n, s) {
bgneal@45 9912 var t = this;
bgneal@45 9913
bgneal@45 9914 t.buttons = t.buttons || {};
bgneal@45 9915 t.buttons[n] = s;
bgneal@45 9916 },
bgneal@45 9917
bgneal@45 9918 addCommand : function(n, f, s) {
bgneal@45 9919 this.execCommands[n] = {func : f, scope : s || this};
bgneal@45 9920 },
bgneal@45 9921
bgneal@45 9922 addQueryStateHandler : function(n, f, s) {
bgneal@45 9923 this.queryStateCommands[n] = {func : f, scope : s || this};
bgneal@45 9924 },
bgneal@45 9925
bgneal@45 9926 addQueryValueHandler : function(n, f, s) {
bgneal@45 9927 this.queryValueCommands[n] = {func : f, scope : s || this};
bgneal@45 9928 },
bgneal@45 9929
bgneal@45 9930 addShortcut : function(pa, desc, cmd_func, sc) {
bgneal@45 9931 var t = this, c;
bgneal@45 9932
bgneal@45 9933 if (!t.settings.custom_shortcuts)
bgneal@45 9934 return false;
bgneal@45 9935
bgneal@45 9936 t.shortcuts = t.shortcuts || {};
bgneal@45 9937
bgneal@45 9938 if (is(cmd_func, 'string')) {
bgneal@45 9939 c = cmd_func;
bgneal@45 9940
bgneal@45 9941 cmd_func = function() {
bgneal@45 9942 t.execCommand(c, false, null);
bgneal@45 9943 };
bgneal@45 9944 }
bgneal@45 9945
bgneal@45 9946 if (is(cmd_func, 'object')) {
bgneal@45 9947 c = cmd_func;
bgneal@45 9948
bgneal@45 9949 cmd_func = function() {
bgneal@45 9950 t.execCommand(c[0], c[1], c[2]);
bgneal@45 9951 };
bgneal@45 9952 }
bgneal@45 9953
bgneal@45 9954 each(explode(pa), function(pa) {
bgneal@45 9955 var o = {
bgneal@45 9956 func : cmd_func,
bgneal@45 9957 scope : sc || this,
bgneal@45 9958 desc : desc,
bgneal@45 9959 alt : false,
bgneal@45 9960 ctrl : false,
bgneal@45 9961 shift : false
bgneal@45 9962 };
bgneal@45 9963
bgneal@45 9964 each(explode(pa, '+'), function(v) {
bgneal@45 9965 switch (v) {
bgneal@45 9966 case 'alt':
bgneal@45 9967 case 'ctrl':
bgneal@45 9968 case 'shift':
bgneal@45 9969 o[v] = true;
bgneal@45 9970 break;
bgneal@45 9971
bgneal@45 9972 default:
bgneal@45 9973 o.charCode = v.charCodeAt(0);
bgneal@45 9974 o.keyCode = v.toUpperCase().charCodeAt(0);
bgneal@45 9975 }
bgneal@45 9976 });
bgneal@45 9977
bgneal@45 9978 t.shortcuts[(o.ctrl ? 'ctrl' : '') + ',' + (o.alt ? 'alt' : '') + ',' + (o.shift ? 'shift' : '') + ',' + o.keyCode] = o;
bgneal@45 9979 });
bgneal@45 9980
bgneal@45 9981 return true;
bgneal@45 9982 },
bgneal@45 9983
bgneal@45 9984 execCommand : function(cmd, ui, val, a) {
bgneal@45 9985 var t = this, s = 0, o, st;
bgneal@45 9986
bgneal@45 9987 if (!/^(mceAddUndoLevel|mceEndUndoLevel|mceBeginUndoLevel|mceRepaint|SelectAll)$/.test(cmd) && (!a || !a.skip_focus))
bgneal@45 9988 t.focus();
bgneal@45 9989
bgneal@45 9990 o = {};
bgneal@45 9991 t.onBeforeExecCommand.dispatch(t, cmd, ui, val, o);
bgneal@45 9992 if (o.terminate)
bgneal@45 9993 return false;
bgneal@45 9994
bgneal@45 9995 // Command callback
bgneal@45 9996 if (t.execCallback('execcommand_callback', t.id, t.selection.getNode(), cmd, ui, val)) {
bgneal@45 9997 t.onExecCommand.dispatch(t, cmd, ui, val, a);
bgneal@45 9998 return true;
bgneal@45 9999 }
bgneal@45 10000
bgneal@45 10001 // Registred commands
bgneal@45 10002 if (o = t.execCommands[cmd]) {
bgneal@45 10003 st = o.func.call(o.scope, ui, val);
bgneal@45 10004
bgneal@45 10005 // Fall through on true
bgneal@45 10006 if (st !== true) {
bgneal@45 10007 t.onExecCommand.dispatch(t, cmd, ui, val, a);
bgneal@45 10008 return st;
bgneal@45 10009 }
bgneal@45 10010 }
bgneal@45 10011
bgneal@45 10012 // Plugin commands
bgneal@45 10013 each(t.plugins, function(p) {
bgneal@45 10014 if (p.execCommand && p.execCommand(cmd, ui, val)) {
bgneal@45 10015 t.onExecCommand.dispatch(t, cmd, ui, val, a);
bgneal@45 10016 s = 1;
bgneal@45 10017 return false;
bgneal@45 10018 }
bgneal@45 10019 });
bgneal@45 10020
bgneal@45 10021 if (s)
bgneal@45 10022 return true;
bgneal@45 10023
bgneal@45 10024 // Theme commands
bgneal@45 10025 if (t.theme && t.theme.execCommand && t.theme.execCommand(cmd, ui, val)) {
bgneal@45 10026 t.onExecCommand.dispatch(t, cmd, ui, val, a);
bgneal@45 10027 return true;
bgneal@45 10028 }
bgneal@45 10029
bgneal@45 10030 // Execute global commands
bgneal@45 10031 if (tinymce.GlobalCommands.execCommand(t, cmd, ui, val)) {
bgneal@45 10032 t.onExecCommand.dispatch(t, cmd, ui, val, a);
bgneal@45 10033 return true;
bgneal@45 10034 }
bgneal@45 10035
bgneal@45 10036 // Editor commands
bgneal@45 10037 if (t.editorCommands.execCommand(cmd, ui, val)) {
bgneal@45 10038 t.onExecCommand.dispatch(t, cmd, ui, val, a);
bgneal@45 10039 return true;
bgneal@45 10040 }
bgneal@45 10041
bgneal@45 10042 // Browser commands
bgneal@45 10043 t.getDoc().execCommand(cmd, ui, val);
bgneal@45 10044 t.onExecCommand.dispatch(t, cmd, ui, val, a);
bgneal@45 10045 },
bgneal@45 10046
bgneal@183 10047 queryCommandState : function(cmd) {
bgneal@45 10048 var t = this, o, s;
bgneal@45 10049
bgneal@45 10050 // Is hidden then return undefined
bgneal@45 10051 if (t._isHidden())
bgneal@45 10052 return;
bgneal@45 10053
bgneal@45 10054 // Registred commands
bgneal@183 10055 if (o = t.queryStateCommands[cmd]) {
bgneal@45 10056 s = o.func.call(o.scope);
bgneal@45 10057
bgneal@45 10058 // Fall though on true
bgneal@45 10059 if (s !== true)
bgneal@45 10060 return s;
bgneal@45 10061 }
bgneal@45 10062
bgneal@45 10063 // Registred commands
bgneal@183 10064 o = t.editorCommands.queryCommandState(cmd);
bgneal@45 10065 if (o !== -1)
bgneal@45 10066 return o;
bgneal@45 10067
bgneal@45 10068 // Browser commands
bgneal@45 10069 try {
bgneal@183 10070 return this.getDoc().queryCommandState(cmd);
bgneal@45 10071 } catch (ex) {
bgneal@45 10072 // Fails sometimes see bug: 1896577
bgneal@45 10073 }
bgneal@45 10074 },
bgneal@45 10075
bgneal@45 10076 queryCommandValue : function(c) {
bgneal@45 10077 var t = this, o, s;
bgneal@45 10078
bgneal@45 10079 // Is hidden then return undefined
bgneal@45 10080 if (t._isHidden())
bgneal@45 10081 return;
bgneal@45 10082
bgneal@45 10083 // Registred commands
bgneal@45 10084 if (o = t.queryValueCommands[c]) {
bgneal@45 10085 s = o.func.call(o.scope);
bgneal@45 10086
bgneal@45 10087 // Fall though on true
bgneal@45 10088 if (s !== true)
bgneal@45 10089 return s;
bgneal@45 10090 }
bgneal@45 10091
bgneal@45 10092 // Registred commands
bgneal@45 10093 o = t.editorCommands.queryCommandValue(c);
bgneal@45 10094 if (is(o))
bgneal@45 10095 return o;
bgneal@45 10096
bgneal@45 10097 // Browser commands
bgneal@45 10098 try {
bgneal@45 10099 return this.getDoc().queryCommandValue(c);
bgneal@45 10100 } catch (ex) {
bgneal@45 10101 // Fails sometimes see bug: 1896577
bgneal@45 10102 }
bgneal@45 10103 },
bgneal@45 10104
bgneal@45 10105 show : function() {
bgneal@45 10106 var t = this;
bgneal@45 10107
bgneal@45 10108 DOM.show(t.getContainer());
bgneal@45 10109 DOM.hide(t.id);
bgneal@45 10110 t.load();
bgneal@45 10111 },
bgneal@45 10112
bgneal@45 10113 hide : function() {
bgneal@45 10114 var t = this, d = t.getDoc();
bgneal@45 10115
bgneal@45 10116 // Fixed bug where IE has a blinking cursor left from the editor
bgneal@45 10117 if (isIE && d)
bgneal@45 10118 d.execCommand('SelectAll');
bgneal@45 10119
bgneal@45 10120 // We must save before we hide so Safari doesn't crash
bgneal@45 10121 t.save();
bgneal@45 10122 DOM.hide(t.getContainer());
bgneal@45 10123 DOM.setStyle(t.id, 'display', t.orgDisplay);
bgneal@45 10124 },
bgneal@45 10125
bgneal@45 10126 isHidden : function() {
bgneal@45 10127 return !DOM.isHidden(this.id);
bgneal@45 10128 },
bgneal@45 10129
bgneal@45 10130 setProgressState : function(b, ti, o) {
bgneal@45 10131 this.onSetProgressState.dispatch(this, b, ti, o);
bgneal@45 10132
bgneal@45 10133 return b;
bgneal@45 10134 },
bgneal@45 10135
bgneal@45 10136 load : function(o) {
bgneal@45 10137 var t = this, e = t.getElement(), h;
bgneal@45 10138
bgneal@45 10139 if (e) {
bgneal@45 10140 o = o || {};
bgneal@45 10141 o.load = true;
bgneal@45 10142
bgneal@45 10143 // Double encode existing entities in the value
bgneal@45 10144 h = t.setContent(is(e.value) ? e.value : e.innerHTML, o);
bgneal@45 10145 o.element = e;
bgneal@45 10146
bgneal@45 10147 if (!o.no_events)
bgneal@45 10148 t.onLoadContent.dispatch(t, o);
bgneal@45 10149
bgneal@45 10150 o.element = e = null;
bgneal@45 10151
bgneal@45 10152 return h;
bgneal@45 10153 }
bgneal@45 10154 },
bgneal@45 10155
bgneal@45 10156 save : function(o) {
bgneal@45 10157 var t = this, e = t.getElement(), h, f;
bgneal@45 10158
bgneal@45 10159 if (!e || !t.initialized)
bgneal@45 10160 return;
bgneal@45 10161
bgneal@45 10162 o = o || {};
bgneal@45 10163 o.save = true;
bgneal@45 10164
bgneal@45 10165 // Add undo level will trigger onchange event
bgneal@45 10166 if (!o.no_events) {
bgneal@45 10167 t.undoManager.typing = 0;
bgneal@45 10168 t.undoManager.add();
bgneal@45 10169 }
bgneal@45 10170
bgneal@45 10171 o.element = e;
bgneal@45 10172 h = o.content = t.getContent(o);
bgneal@45 10173
bgneal@45 10174 if (!o.no_events)
bgneal@45 10175 t.onSaveContent.dispatch(t, o);
bgneal@45 10176
bgneal@45 10177 h = o.content;
bgneal@45 10178
bgneal@45 10179 if (!/TEXTAREA|INPUT/i.test(e.nodeName)) {
bgneal@45 10180 e.innerHTML = h;
bgneal@45 10181
bgneal@45 10182 // Update hidden form element
bgneal@45 10183 if (f = DOM.getParent(t.id, 'form')) {
bgneal@45 10184 each(f.elements, function(e) {
bgneal@45 10185 if (e.name == t.id) {
bgneal@45 10186 e.value = h;
bgneal@45 10187 return false;
bgneal@45 10188 }
bgneal@45 10189 });
bgneal@45 10190 }
bgneal@45 10191 } else
bgneal@45 10192 e.value = h;
bgneal@45 10193
bgneal@45 10194 o.element = e = null;
bgneal@45 10195
bgneal@45 10196 return h;
bgneal@45 10197 },
bgneal@45 10198
bgneal@45 10199 setContent : function(h, o) {
bgneal@45 10200 var t = this;
bgneal@45 10201
bgneal@45 10202 o = o || {};
bgneal@45 10203 o.format = o.format || 'html';
bgneal@45 10204 o.set = true;
bgneal@45 10205 o.content = h;
bgneal@45 10206
bgneal@45 10207 if (!o.no_events)
bgneal@45 10208 t.onBeforeSetContent.dispatch(t, o);
bgneal@45 10209
bgneal@45 10210 // Padd empty content in Gecko and Safari. Commands will otherwise fail on the content
bgneal@45 10211 // It will also be impossible to place the caret in the editor unless there is a BR element present
bgneal@45 10212 if (!tinymce.isIE && (h.length === 0 || /^\s+$/.test(h))) {
bgneal@183 10213 o.content = t.dom.setHTML(t.getBody(), '<br _mce_bogus="1" />');
bgneal@45 10214 o.format = 'raw';
bgneal@45 10215 }
bgneal@45 10216
bgneal@45 10217 o.content = t.dom.setHTML(t.getBody(), tinymce.trim(o.content));
bgneal@45 10218
bgneal@45 10219 if (o.format != 'raw' && t.settings.cleanup) {
bgneal@45 10220 o.getInner = true;
bgneal@45 10221 o.content = t.dom.setHTML(t.getBody(), t.serializer.serialize(t.getBody(), o));
bgneal@45 10222 }
bgneal@45 10223
bgneal@45 10224 if (!o.no_events)
bgneal@45 10225 t.onSetContent.dispatch(t, o);
bgneal@45 10226
bgneal@45 10227 return o.content;
bgneal@45 10228 },
bgneal@45 10229
bgneal@45 10230 getContent : function(o) {
bgneal@45 10231 var t = this, h;
bgneal@45 10232
bgneal@45 10233 o = o || {};
bgneal@45 10234 o.format = o.format || 'html';
bgneal@45 10235 o.get = true;
bgneal@45 10236
bgneal@45 10237 if (!o.no_events)
bgneal@45 10238 t.onBeforeGetContent.dispatch(t, o);
bgneal@45 10239
bgneal@45 10240 if (o.format != 'raw' && t.settings.cleanup) {
bgneal@45 10241 o.getInner = true;
bgneal@45 10242 h = t.serializer.serialize(t.getBody(), o);
bgneal@45 10243 } else
bgneal@45 10244 h = t.getBody().innerHTML;
bgneal@45 10245
bgneal@45 10246 h = h.replace(/^\s*|\s*$/g, '');
bgneal@45 10247 o.content = h;
bgneal@45 10248
bgneal@45 10249 if (!o.no_events)
bgneal@45 10250 t.onGetContent.dispatch(t, o);
bgneal@45 10251
bgneal@45 10252 return o.content;
bgneal@45 10253 },
bgneal@45 10254
bgneal@45 10255 isDirty : function() {
bgneal@45 10256 var t = this;
bgneal@45 10257
bgneal@45 10258 return tinymce.trim(t.startContent) != tinymce.trim(t.getContent({format : 'raw', no_events : 1})) && !t.isNotDirty;
bgneal@45 10259 },
bgneal@45 10260
bgneal@45 10261 getContainer : function() {
bgneal@45 10262 var t = this;
bgneal@45 10263
bgneal@45 10264 if (!t.container)
bgneal@45 10265 t.container = DOM.get(t.editorContainer || t.id + '_parent');
bgneal@45 10266
bgneal@45 10267 return t.container;
bgneal@45 10268 },
bgneal@45 10269
bgneal@45 10270 getContentAreaContainer : function() {
bgneal@45 10271 return this.contentAreaContainer;
bgneal@45 10272 },
bgneal@45 10273
bgneal@45 10274 getElement : function() {
bgneal@45 10275 return DOM.get(this.settings.content_element || this.id);
bgneal@45 10276 },
bgneal@45 10277
bgneal@45 10278 getWin : function() {
bgneal@45 10279 var t = this, e;
bgneal@45 10280
bgneal@45 10281 if (!t.contentWindow) {
bgneal@45 10282 e = DOM.get(t.id + "_ifr");
bgneal@45 10283
bgneal@45 10284 if (e)
bgneal@45 10285 t.contentWindow = e.contentWindow;
bgneal@45 10286 }
bgneal@45 10287
bgneal@45 10288 return t.contentWindow;
bgneal@45 10289 },
bgneal@45 10290
bgneal@45 10291 getDoc : function() {
bgneal@45 10292 var t = this, w;
bgneal@45 10293
bgneal@45 10294 if (!t.contentDocument) {
bgneal@45 10295 w = t.getWin();
bgneal@45 10296
bgneal@45 10297 if (w)
bgneal@45 10298 t.contentDocument = w.document;
bgneal@45 10299 }
bgneal@45 10300
bgneal@45 10301 return t.contentDocument;
bgneal@45 10302 },
bgneal@45 10303
bgneal@45 10304 getBody : function() {
bgneal@45 10305 return this.bodyElement || this.getDoc().body;
bgneal@45 10306 },
bgneal@45 10307
bgneal@45 10308 convertURL : function(u, n, e) {
bgneal@45 10309 var t = this, s = t.settings;
bgneal@45 10310
bgneal@45 10311 // Use callback instead
bgneal@45 10312 if (s.urlconverter_callback)
bgneal@45 10313 return t.execCallback('urlconverter_callback', u, e, true, n);
bgneal@45 10314
bgneal@45 10315 // Don't convert link href since thats the CSS files that gets loaded into the editor also skip local file URLs
bgneal@45 10316 if (!s.convert_urls || (e && e.nodeName == 'LINK') || u.indexOf('file:') === 0)
bgneal@45 10317 return u;
bgneal@45 10318
bgneal@45 10319 // Convert to relative
bgneal@45 10320 if (s.relative_urls)
bgneal@45 10321 return t.documentBaseURI.toRelative(u);
bgneal@45 10322
bgneal@45 10323 // Convert to absolute
bgneal@45 10324 u = t.documentBaseURI.toAbsolute(u, s.remove_script_host);
bgneal@45 10325
bgneal@45 10326 return u;
bgneal@45 10327 },
bgneal@45 10328
bgneal@45 10329 addVisual : function(e) {
bgneal@45 10330 var t = this, s = t.settings;
bgneal@45 10331
bgneal@45 10332 e = e || t.getBody();
bgneal@45 10333
bgneal@45 10334 if (!is(t.hasVisual))
bgneal@45 10335 t.hasVisual = s.visual;
bgneal@45 10336
bgneal@45 10337 each(t.dom.select('table,a', e), function(e) {
bgneal@45 10338 var v;
bgneal@45 10339
bgneal@45 10340 switch (e.nodeName) {
bgneal@45 10341 case 'TABLE':
bgneal@45 10342 v = t.dom.getAttrib(e, 'border');
bgneal@45 10343
bgneal@45 10344 if (!v || v == '0') {
bgneal@45 10345 if (t.hasVisual)
bgneal@45 10346 t.dom.addClass(e, s.visual_table_class);
bgneal@45 10347 else
bgneal@45 10348 t.dom.removeClass(e, s.visual_table_class);
bgneal@45 10349 }
bgneal@45 10350
bgneal@45 10351 return;
bgneal@45 10352
bgneal@45 10353 case 'A':
bgneal@45 10354 v = t.dom.getAttrib(e, 'name');
bgneal@45 10355
bgneal@45 10356 if (v) {
bgneal@45 10357 if (t.hasVisual)
bgneal@45 10358 t.dom.addClass(e, 'mceItemAnchor');
bgneal@45 10359 else
bgneal@45 10360 t.dom.removeClass(e, 'mceItemAnchor');
bgneal@45 10361 }
bgneal@45 10362
bgneal@45 10363 return;
bgneal@45 10364 }
bgneal@45 10365 });
bgneal@45 10366
bgneal@45 10367 t.onVisualAid.dispatch(t, e, t.hasVisual);
bgneal@45 10368 },
bgneal@45 10369
bgneal@45 10370 remove : function() {
bgneal@45 10371 var t = this, e = t.getContainer();
bgneal@45 10372
bgneal@45 10373 t.removed = 1; // Cancels post remove event execution
bgneal@45 10374 t.hide();
bgneal@45 10375
bgneal@45 10376 t.execCallback('remove_instance_callback', t);
bgneal@45 10377 t.onRemove.dispatch(t);
bgneal@45 10378
bgneal@45 10379 // Clear all execCommand listeners this is required to avoid errors if the editor was removed inside another command
bgneal@45 10380 t.onExecCommand.listeners = [];
bgneal@45 10381
bgneal@183 10382 tinymce.remove(t);
bgneal@45 10383 DOM.remove(e);
bgneal@45 10384 },
bgneal@45 10385
bgneal@45 10386 destroy : function(s) {
bgneal@45 10387 var t = this;
bgneal@45 10388
bgneal@45 10389 // One time is enough
bgneal@45 10390 if (t.destroyed)
bgneal@45 10391 return;
bgneal@45 10392
bgneal@45 10393 if (!s) {
bgneal@45 10394 tinymce.removeUnload(t.destroy);
bgneal@45 10395 tinyMCE.onBeforeUnload.remove(t._beforeUnload);
bgneal@45 10396
bgneal@45 10397 // Manual destroy
bgneal@45 10398 if (t.theme && t.theme.destroy)
bgneal@45 10399 t.theme.destroy();
bgneal@45 10400
bgneal@45 10401 // Destroy controls, selection and dom
bgneal@45 10402 t.controlManager.destroy();
bgneal@45 10403 t.selection.destroy();
bgneal@45 10404 t.dom.destroy();
bgneal@45 10405
bgneal@45 10406 // Remove all events
bgneal@45 10407
bgneal@45 10408 // Don't clear the window or document if content editable
bgneal@45 10409 // is enabled since other instances might still be present
bgneal@45 10410 if (!t.settings.content_editable) {
bgneal@45 10411 Event.clear(t.getWin());
bgneal@45 10412 Event.clear(t.getDoc());
bgneal@45 10413 }
bgneal@45 10414
bgneal@45 10415 Event.clear(t.getBody());
bgneal@45 10416 Event.clear(t.formElement);
bgneal@45 10417 }
bgneal@45 10418
bgneal@45 10419 if (t.formElement) {
bgneal@45 10420 t.formElement.submit = t.formElement._mceOldSubmit;
bgneal@45 10421 t.formElement._mceOldSubmit = null;
bgneal@45 10422 }
bgneal@45 10423
bgneal@45 10424 t.contentAreaContainer = t.formElement = t.container = t.settings.content_element = t.bodyElement = t.contentDocument = t.contentWindow = null;
bgneal@45 10425
bgneal@45 10426 if (t.selection)
bgneal@45 10427 t.selection = t.selection.win = t.selection.dom = t.selection.dom.doc = null;
bgneal@45 10428
bgneal@45 10429 t.destroyed = 1;
bgneal@45 10430 },
bgneal@45 10431
bgneal@45 10432 // Internal functions
bgneal@45 10433
bgneal@45 10434 _addEvents : function() {
bgneal@45 10435 // 'focus', 'blur', 'dblclick', 'beforedeactivate', submit, reset
bgneal@45 10436 var t = this, i, s = t.settings, lo = {
bgneal@45 10437 mouseup : 'onMouseUp',
bgneal@45 10438 mousedown : 'onMouseDown',
bgneal@45 10439 click : 'onClick',
bgneal@45 10440 keyup : 'onKeyUp',
bgneal@45 10441 keydown : 'onKeyDown',
bgneal@45 10442 keypress : 'onKeyPress',
bgneal@45 10443 submit : 'onSubmit',
bgneal@45 10444 reset : 'onReset',
bgneal@45 10445 contextmenu : 'onContextMenu',
bgneal@45 10446 dblclick : 'onDblClick',
bgneal@45 10447 paste : 'onPaste' // Doesn't work in all browsers yet
bgneal@45 10448 };
bgneal@45 10449
bgneal@45 10450 function eventHandler(e, o) {
bgneal@45 10451 var ty = e.type;
bgneal@45 10452
bgneal@45 10453 // Don't fire events when it's removed
bgneal@45 10454 if (t.removed)
bgneal@45 10455 return;
bgneal@45 10456
bgneal@45 10457 // Generic event handler
bgneal@45 10458 if (t.onEvent.dispatch(t, e, o) !== false) {
bgneal@45 10459 // Specific event handler
bgneal@45 10460 t[lo[e.fakeType || e.type]].dispatch(t, e, o);
bgneal@45 10461 }
bgneal@45 10462 };
bgneal@45 10463
bgneal@45 10464 // Add DOM events
bgneal@45 10465 each(lo, function(v, k) {
bgneal@45 10466 switch (k) {
bgneal@45 10467 case 'contextmenu':
bgneal@45 10468 if (tinymce.isOpera) {
bgneal@45 10469 // Fake contextmenu on Opera
bgneal@183 10470 t.dom.bind(t.getBody(), 'mousedown', function(e) {
bgneal@45 10471 if (e.ctrlKey) {
bgneal@45 10472 e.fakeType = 'contextmenu';
bgneal@45 10473 eventHandler(e);
bgneal@45 10474 }
bgneal@45 10475 });
bgneal@45 10476 } else
bgneal@183 10477 t.dom.bind(t.getBody(), k, eventHandler);
bgneal@45 10478 break;
bgneal@45 10479
bgneal@45 10480 case 'paste':
bgneal@183 10481 t.dom.bind(t.getBody(), k, function(e) {
bgneal@183 10482 eventHandler(e);
bgneal@45 10483 });
bgneal@45 10484 break;
bgneal@45 10485
bgneal@45 10486 case 'submit':
bgneal@45 10487 case 'reset':
bgneal@183 10488 t.dom.bind(t.getElement().form || DOM.getParent(t.id, 'form'), k, eventHandler);
bgneal@45 10489 break;
bgneal@45 10490
bgneal@45 10491 default:
bgneal@183 10492 t.dom.bind(s.content_editable ? t.getBody() : t.getDoc(), k, eventHandler);
bgneal@183 10493 }
bgneal@183 10494 });
bgneal@183 10495
bgneal@183 10496 t.dom.bind(s.content_editable ? t.getBody() : (isGecko ? t.getDoc() : t.getWin()), 'focus', function(e) {
bgneal@45 10497 t.focus(true);
bgneal@45 10498 });
bgneal@45 10499
bgneal@45 10500
bgneal@45 10501 // Fixes bug where a specified document_base_uri could result in broken images
bgneal@45 10502 // This will also fix drag drop of images in Gecko
bgneal@45 10503 if (tinymce.isGecko) {
bgneal@45 10504 // Convert all images to absolute URLs
bgneal@45 10505 /* t.onSetContent.add(function(ed, o) {
bgneal@45 10506 each(ed.dom.select('img'), function(e) {
bgneal@45 10507 var v;
bgneal@45 10508
bgneal@183 10509 if (v = e.getAttribute('_mce_src'))
bgneal@45 10510 e.src = t.documentBaseURI.toAbsolute(v);
bgneal@45 10511 })
bgneal@45 10512 });*/
bgneal@45 10513
bgneal@183 10514 t.dom.bind(t.getDoc(), 'DOMNodeInserted', function(e) {
bgneal@45 10515 var v;
bgneal@45 10516
bgneal@45 10517 e = e.target;
bgneal@45 10518
bgneal@183 10519 if (e.nodeType === 1 && e.nodeName === 'IMG' && (v = e.getAttribute('_mce_src')))
bgneal@45 10520 e.src = t.documentBaseURI.toAbsolute(v);
bgneal@45 10521 });
bgneal@45 10522 }
bgneal@45 10523
bgneal@45 10524 // Set various midas options in Gecko
bgneal@45 10525 if (isGecko) {
bgneal@45 10526 function setOpts() {
bgneal@45 10527 var t = this, d = t.getDoc(), s = t.settings;
bgneal@45 10528
bgneal@45 10529 if (isGecko && !s.readonly) {
bgneal@45 10530 if (t._isHidden()) {
bgneal@45 10531 try {
bgneal@45 10532 if (!s.content_editable)
bgneal@45 10533 d.designMode = 'On';
bgneal@45 10534 } catch (ex) {
bgneal@45 10535 // Fails if it's hidden
bgneal@45 10536 }
bgneal@45 10537 }
bgneal@45 10538
bgneal@45 10539 try {
bgneal@45 10540 // Try new Gecko method
bgneal@45 10541 d.execCommand("styleWithCSS", 0, false);
bgneal@45 10542 } catch (ex) {
bgneal@45 10543 // Use old method
bgneal@45 10544 if (!t._isHidden())
bgneal@45 10545 try {d.execCommand("useCSS", 0, true);} catch (ex) {}
bgneal@45 10546 }
bgneal@45 10547
bgneal@45 10548 if (!s.table_inline_editing)
bgneal@45 10549 try {d.execCommand('enableInlineTableEditing', false, false);} catch (ex) {}
bgneal@45 10550
bgneal@45 10551 if (!s.object_resizing)
bgneal@45 10552 try {d.execCommand('enableObjectResizing', false, false);} catch (ex) {}
bgneal@45 10553 }
bgneal@45 10554 };
bgneal@45 10555
bgneal@45 10556 t.onBeforeExecCommand.add(setOpts);
bgneal@45 10557 t.onMouseDown.add(setOpts);
bgneal@45 10558 }
bgneal@45 10559
bgneal@183 10560 // Workaround for bug, http://bugs.webkit.org/show_bug.cgi?id=12250
bgneal@183 10561 // WebKit can't even do simple things like selecting an image
bgneal@183 10562 // This also fixes so it's possible to select mceItemAnchors
bgneal@183 10563 if (tinymce.isWebKit) {
bgneal@183 10564 t.onClick.add(function(ed, e) {
bgneal@183 10565 e = e.target;
bgneal@183 10566
bgneal@183 10567 // Needs tobe the setBaseAndExtend or it will fail to select floated images
bgneal@183 10568 if (e.nodeName == 'IMG' || (e.nodeName == 'A' && t.dom.hasClass(e, 'mceItemAnchor')))
bgneal@183 10569 t.selection.getSel().setBaseAndExtent(e, 0, e, 1);
bgneal@183 10570 });
bgneal@183 10571 }
bgneal@183 10572
bgneal@45 10573 // Add node change handlers
bgneal@45 10574 t.onMouseUp.add(t.nodeChanged);
bgneal@45 10575 t.onClick.add(t.nodeChanged);
bgneal@45 10576 t.onKeyUp.add(function(ed, e) {
bgneal@45 10577 var c = e.keyCode;
bgneal@45 10578
bgneal@45 10579 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 10580 t.nodeChanged();
bgneal@45 10581 });
bgneal@45 10582
bgneal@45 10583 // Add reset handler
bgneal@45 10584 t.onReset.add(function() {
bgneal@45 10585 t.setContent(t.startContent, {format : 'raw'});
bgneal@45 10586 });
bgneal@45 10587
bgneal@45 10588 // Add shortcuts
bgneal@45 10589 if (s.custom_shortcuts) {
bgneal@45 10590 if (s.custom_undo_redo_keyboard_shortcuts) {
bgneal@45 10591 t.addShortcut('ctrl+z', t.getLang('undo_desc'), 'Undo');
bgneal@45 10592 t.addShortcut('ctrl+y', t.getLang('redo_desc'), 'Redo');
bgneal@45 10593 }
bgneal@45 10594
bgneal@45 10595 // Add default shortcuts for gecko
bgneal@45 10596 if (isGecko) {
bgneal@45 10597 t.addShortcut('ctrl+b', t.getLang('bold_desc'), 'Bold');
bgneal@45 10598 t.addShortcut('ctrl+i', t.getLang('italic_desc'), 'Italic');
bgneal@45 10599 t.addShortcut('ctrl+u', t.getLang('underline_desc'), 'Underline');
bgneal@45 10600 }
bgneal@45 10601
bgneal@45 10602 // BlockFormat shortcuts keys
bgneal@45 10603 for (i=1; i<=6; i++)
bgneal@183 10604 t.addShortcut('ctrl+' + i, '', ['FormatBlock', false, 'h' + i]);
bgneal@45 10605
bgneal@45 10606 t.addShortcut('ctrl+7', '', ['FormatBlock', false, '<p>']);
bgneal@45 10607 t.addShortcut('ctrl+8', '', ['FormatBlock', false, '<div>']);
bgneal@45 10608 t.addShortcut('ctrl+9', '', ['FormatBlock', false, '<address>']);
bgneal@45 10609
bgneal@45 10610 function find(e) {
bgneal@45 10611 var v = null;
bgneal@45 10612
bgneal@45 10613 if (!e.altKey && !e.ctrlKey && !e.metaKey)
bgneal@45 10614 return v;
bgneal@45 10615
bgneal@45 10616 each(t.shortcuts, function(o) {
bgneal@45 10617 if (tinymce.isMac && o.ctrl != e.metaKey)
bgneal@45 10618 return;
bgneal@45 10619 else if (!tinymce.isMac && o.ctrl != e.ctrlKey)
bgneal@45 10620 return;
bgneal@45 10621
bgneal@45 10622 if (o.alt != e.altKey)
bgneal@45 10623 return;
bgneal@45 10624
bgneal@45 10625 if (o.shift != e.shiftKey)
bgneal@45 10626 return;
bgneal@45 10627
bgneal@45 10628 if (e.keyCode == o.keyCode || (e.charCode && e.charCode == o.charCode)) {
bgneal@45 10629 v = o;
bgneal@45 10630 return false;
bgneal@45 10631 }
bgneal@45 10632 });
bgneal@45 10633
bgneal@45 10634 return v;
bgneal@45 10635 };
bgneal@45 10636
bgneal@45 10637 t.onKeyUp.add(function(ed, e) {
bgneal@45 10638 var o = find(e);
bgneal@45 10639
bgneal@45 10640 if (o)
bgneal@45 10641 return Event.cancel(e);
bgneal@45 10642 });
bgneal@45 10643
bgneal@45 10644 t.onKeyPress.add(function(ed, e) {
bgneal@45 10645 var o = find(e);
bgneal@45 10646
bgneal@45 10647 if (o)
bgneal@45 10648 return Event.cancel(e);
bgneal@45 10649 });
bgneal@45 10650
bgneal@45 10651 t.onKeyDown.add(function(ed, e) {
bgneal@45 10652 var o = find(e);
bgneal@45 10653
bgneal@45 10654 if (o) {
bgneal@45 10655 o.func.call(o.scope);
bgneal@45 10656 return Event.cancel(e);
bgneal@45 10657 }
bgneal@45 10658 });
bgneal@45 10659 }
bgneal@45 10660
bgneal@45 10661 if (tinymce.isIE) {
bgneal@45 10662 // Fix so resize will only update the width and height attributes not the styles of an image
bgneal@45 10663 // It will also block mceItemNoResize items
bgneal@183 10664 t.dom.bind(t.getDoc(), 'controlselect', function(e) {
bgneal@45 10665 var re = t.resizeInfo, cb;
bgneal@45 10666
bgneal@45 10667 e = e.target;
bgneal@45 10668
bgneal@45 10669 // Don't do this action for non image elements
bgneal@45 10670 if (e.nodeName !== 'IMG')
bgneal@45 10671 return;
bgneal@45 10672
bgneal@45 10673 if (re)
bgneal@183 10674 t.dom.unbind(re.node, re.ev, re.cb);
bgneal@45 10675
bgneal@45 10676 if (!t.dom.hasClass(e, 'mceItemNoResize')) {
bgneal@45 10677 ev = 'resizeend';
bgneal@183 10678 cb = t.dom.bind(e, ev, function(e) {
bgneal@45 10679 var v;
bgneal@45 10680
bgneal@45 10681 e = e.target;
bgneal@45 10682
bgneal@45 10683 if (v = t.dom.getStyle(e, 'width')) {
bgneal@45 10684 t.dom.setAttrib(e, 'width', v.replace(/[^0-9%]+/g, ''));
bgneal@45 10685 t.dom.setStyle(e, 'width', '');
bgneal@45 10686 }
bgneal@45 10687
bgneal@45 10688 if (v = t.dom.getStyle(e, 'height')) {
bgneal@45 10689 t.dom.setAttrib(e, 'height', v.replace(/[^0-9%]+/g, ''));
bgneal@45 10690 t.dom.setStyle(e, 'height', '');
bgneal@45 10691 }
bgneal@45 10692 });
bgneal@45 10693 } else {
bgneal@45 10694 ev = 'resizestart';
bgneal@183 10695 cb = t.dom.bind(e, 'resizestart', Event.cancel, Event);
bgneal@45 10696 }
bgneal@45 10697
bgneal@45 10698 re = t.resizeInfo = {
bgneal@45 10699 node : e,
bgneal@45 10700 ev : ev,
bgneal@45 10701 cb : cb
bgneal@45 10702 };
bgneal@45 10703 });
bgneal@45 10704
bgneal@45 10705 t.onKeyDown.add(function(ed, e) {
bgneal@45 10706 switch (e.keyCode) {
bgneal@45 10707 case 8:
bgneal@45 10708 // Fix IE control + backspace browser bug
bgneal@45 10709 if (t.selection.getRng().item) {
bgneal@183 10710 ed.dom.remove(t.selection.getRng().item(0));
bgneal@45 10711 return Event.cancel(e);
bgneal@45 10712 }
bgneal@45 10713 }
bgneal@45 10714 });
bgneal@183 10715
bgneal@183 10716 /*if (t.dom.boxModel) {
bgneal@183 10717 t.getBody().style.height = '100%';
bgneal@183 10718
bgneal@183 10719 Event.add(t.getWin(), 'resize', function(e) {
bgneal@183 10720 var docElm = t.getDoc().documentElement;
bgneal@183 10721
bgneal@183 10722 docElm.style.height = (docElm.offsetHeight - 10) + 'px';
bgneal@183 10723 });
bgneal@183 10724 }*/
bgneal@45 10725 }
bgneal@45 10726
bgneal@45 10727 if (tinymce.isOpera) {
bgneal@45 10728 t.onClick.add(function(ed, e) {
bgneal@45 10729 Event.prevent(e);
bgneal@45 10730 });
bgneal@45 10731 }
bgneal@45 10732
bgneal@45 10733 // Add custom undo/redo handlers
bgneal@45 10734 if (s.custom_undo_redo) {
bgneal@45 10735 function addUndo() {
bgneal@45 10736 t.undoManager.typing = 0;
bgneal@45 10737 t.undoManager.add();
bgneal@45 10738 };
bgneal@45 10739
bgneal@183 10740 t.dom.bind(t.getDoc(), 'focusout', function(e) {
bgneal@183 10741 if (!t.removed && t.undoManager.typing)
bgneal@183 10742 addUndo();
bgneal@183 10743 });
bgneal@45 10744
bgneal@45 10745 t.onKeyUp.add(function(ed, e) {
bgneal@183 10746 if ((e.keyCode >= 33 && e.keyCode <= 36) || (e.keyCode >= 37 && e.keyCode <= 40) || e.keyCode == 13 || e.keyCode == 45 || e.ctrlKey)
bgneal@183 10747 addUndo();
bgneal@45 10748 });
bgneal@45 10749
bgneal@45 10750 t.onKeyDown.add(function(ed, e) {
bgneal@45 10751 // Is caracter positon keys
bgneal@45 10752 if ((e.keyCode >= 33 && e.keyCode <= 36) || (e.keyCode >= 37 && e.keyCode <= 40) || e.keyCode == 13 || e.keyCode == 45) {
bgneal@183 10753 if (t.undoManager.typing)
bgneal@183 10754 addUndo();
bgneal@45 10755
bgneal@45 10756 return;
bgneal@45 10757 }
bgneal@45 10758
bgneal@45 10759 if (!t.undoManager.typing) {
bgneal@45 10760 t.undoManager.add();
bgneal@45 10761 t.undoManager.typing = 1;
bgneal@45 10762 }
bgneal@45 10763 });
bgneal@183 10764
bgneal@183 10765 t.onMouseDown.add(function() {
bgneal@183 10766 if (t.undoManager.typing)
bgneal@183 10767 addUndo();
bgneal@183 10768 });
bgneal@183 10769 }
bgneal@45 10770 },
bgneal@45 10771
bgneal@45 10772 _isHidden : function() {
bgneal@45 10773 var s;
bgneal@45 10774
bgneal@45 10775 if (!isGecko)
bgneal@45 10776 return 0;
bgneal@45 10777
bgneal@45 10778 // Weird, wheres that cursor selection?
bgneal@45 10779 s = this.selection.getSel();
bgneal@45 10780 return (!s || !s.rangeCount || s.rangeCount == 0);
bgneal@45 10781 },
bgneal@45 10782
bgneal@45 10783 // Fix for bug #1867292
bgneal@45 10784 _fixNesting : function(s) {
bgneal@45 10785 var d = [], i;
bgneal@45 10786
bgneal@45 10787 s = s.replace(/<(\/)?([^\s>]+)[^>]*?>/g, function(a, b, c) {
bgneal@45 10788 var e;
bgneal@45 10789
bgneal@45 10790 // Handle end element
bgneal@45 10791 if (b === '/') {
bgneal@45 10792 if (!d.length)
bgneal@45 10793 return '';
bgneal@45 10794
bgneal@45 10795 if (c !== d[d.length - 1].tag) {
bgneal@45 10796 for (i=d.length - 1; i>=0; i--) {
bgneal@45 10797 if (d[i].tag === c) {
bgneal@45 10798 d[i].close = 1;
bgneal@45 10799 break;
bgneal@45 10800 }
bgneal@45 10801 }
bgneal@45 10802
bgneal@45 10803 return '';
bgneal@45 10804 } else {
bgneal@45 10805 d.pop();
bgneal@45 10806
bgneal@45 10807 if (d.length && d[d.length - 1].close) {
bgneal@45 10808 a = a + '</' + d[d.length - 1].tag + '>';
bgneal@45 10809 d.pop();
bgneal@45 10810 }
bgneal@45 10811 }
bgneal@45 10812 } else {
bgneal@45 10813 // Ignore these
bgneal@45 10814 if (/^(br|hr|input|meta|img|link|param)$/i.test(c))
bgneal@45 10815 return a;
bgneal@45 10816
bgneal@45 10817 // Ignore closed ones
bgneal@45 10818 if (/\/>$/.test(a))
bgneal@45 10819 return a;
bgneal@45 10820
bgneal@45 10821 d.push({tag : c}); // Push start element
bgneal@45 10822 }
bgneal@45 10823
bgneal@45 10824 return a;
bgneal@45 10825 });
bgneal@45 10826
bgneal@45 10827 // End all open tags
bgneal@45 10828 for (i=d.length - 1; i>=0; i--)
bgneal@45 10829 s += '</' + d[i].tag + '>';
bgneal@45 10830
bgneal@45 10831 return s;
bgneal@45 10832 }
bgneal@183 10833 });
bgneal@183 10834 })(tinymce);
bgneal@183 10835
bgneal@183 10836 (function(tinymce) {
bgneal@183 10837 // Added for compression purposes
bgneal@183 10838 var each = tinymce.each, undefined, TRUE = true, FALSE = false;
bgneal@183 10839
bgneal@183 10840 tinymce.EditorCommands = function(editor) {
bgneal@183 10841 var dom = editor.dom,
bgneal@183 10842 selection = editor.selection,
bgneal@183 10843 commands = {state: {}, exec : {}, value : {}},
bgneal@183 10844 settings = editor.settings,
bgneal@183 10845 bookmark;
bgneal@183 10846
bgneal@183 10847 function execCommand(command, ui, value) {
bgneal@183 10848 var func;
bgneal@183 10849
bgneal@183 10850 command = command.toLowerCase();
bgneal@183 10851 if (func = commands.exec[command]) {
bgneal@183 10852 func(command, ui, value);
bgneal@183 10853 return TRUE;
bgneal@183 10854 }
bgneal@183 10855
bgneal@183 10856 return FALSE;
bgneal@183 10857 };
bgneal@183 10858
bgneal@183 10859 function queryCommandState(command) {
bgneal@183 10860 var func;
bgneal@183 10861
bgneal@183 10862 command = command.toLowerCase();
bgneal@183 10863 if (func = commands.state[command])
bgneal@183 10864 return func(command);
bgneal@183 10865
bgneal@183 10866 return -1;
bgneal@183 10867 };
bgneal@183 10868
bgneal@183 10869 function queryCommandValue(command) {
bgneal@183 10870 var func;
bgneal@183 10871
bgneal@183 10872 command = command.toLowerCase();
bgneal@183 10873 if (func = commands.value[command])
bgneal@183 10874 return func(command);
bgneal@183 10875
bgneal@183 10876 return FALSE;
bgneal@183 10877 };
bgneal@183 10878
bgneal@183 10879 function addCommands(command_list, type) {
bgneal@183 10880 type = type || 'exec';
bgneal@183 10881
bgneal@183 10882 each(command_list, function(callback, command) {
bgneal@183 10883 each(command.toLowerCase().split(','), function(command) {
bgneal@183 10884 commands[type][command] = callback;
bgneal@183 10885 });
bgneal@183 10886 });
bgneal@183 10887 };
bgneal@183 10888
bgneal@183 10889 // Expose public methods
bgneal@183 10890 tinymce.extend(this, {
bgneal@183 10891 execCommand : execCommand,
bgneal@183 10892 queryCommandState : queryCommandState,
bgneal@183 10893 queryCommandValue : queryCommandValue,
bgneal@183 10894 addCommands : addCommands
bgneal@45 10895 });
bgneal@183 10896
bgneal@183 10897 // Private methods
bgneal@183 10898
bgneal@183 10899 function execNativeCommand(command, ui, value) {
bgneal@183 10900 if (ui === undefined)
bgneal@183 10901 ui = FALSE;
bgneal@183 10902
bgneal@183 10903 if (value === undefined)
bgneal@183 10904 value = null;
bgneal@183 10905
bgneal@183 10906 return editor.getDoc().execCommand(command, ui, value);
bgneal@183 10907 };
bgneal@183 10908
bgneal@183 10909 function isFormatMatch(name) {
bgneal@183 10910 return editor.formatter.match(name);
bgneal@183 10911 };
bgneal@183 10912
bgneal@183 10913 function toggleFormat(name, value) {
bgneal@183 10914 editor.formatter.toggle(name, value ? {value : value} : undefined);
bgneal@183 10915 };
bgneal@183 10916
bgneal@183 10917 function storeSelection(type) {
bgneal@183 10918 bookmark = selection.getBookmark(type);
bgneal@183 10919 };
bgneal@183 10920
bgneal@183 10921 function restoreSelection() {
bgneal@183 10922 selection.moveToBookmark(bookmark);
bgneal@183 10923 };
bgneal@183 10924
bgneal@183 10925 // Add execCommand overrides
bgneal@183 10926 addCommands({
bgneal@183 10927 // Ignore these, added for compatibility
bgneal@183 10928 'mceResetDesignMode,mceBeginUndoLevel' : function() {},
bgneal@183 10929
bgneal@183 10930 // Add undo manager logic
bgneal@183 10931 'mceEndUndoLevel,mceAddUndoLevel' : function() {
bgneal@183 10932 editor.undoManager.add();
bgneal@183 10933 },
bgneal@183 10934
bgneal@183 10935 'Cut,Copy,Paste' : function(command) {
bgneal@183 10936 var doc = editor.getDoc(), failed;
bgneal@183 10937
bgneal@183 10938 // Try executing the native command
bgneal@183 10939 try {
bgneal@183 10940 execNativeCommand(command);
bgneal@183 10941 } catch (ex) {
bgneal@183 10942 // Command failed
bgneal@183 10943 failed = TRUE;
bgneal@183 10944 }
bgneal@183 10945
bgneal@183 10946 // Present alert message about clipboard access not being available
bgneal@183 10947 if (failed || !doc.queryCommandEnabled(command)) {
bgneal@183 10948 if (tinymce.isGecko) {
bgneal@183 10949 editor.windowManager.confirm(editor.getLang('clipboard_msg'), function(state) {
bgneal@183 10950 if (state)
bgneal@183 10951 open('http://www.mozilla.org/editor/midasdemo/securityprefs.html', '_blank');
bgneal@183 10952 });
bgneal@183 10953 } else
bgneal@183 10954 editor.windowManager.alert(editor.getLang('clipboard_no_support'));
bgneal@183 10955 }
bgneal@183 10956 },
bgneal@183 10957
bgneal@183 10958 // Override unlink command
bgneal@183 10959 unlink : function(command) {
bgneal@183 10960 if (selection.isCollapsed())
bgneal@183 10961 selection.select(selection.getNode());
bgneal@183 10962
bgneal@183 10963 execNativeCommand(command);
bgneal@183 10964 selection.collapse(FALSE);
bgneal@183 10965 },
bgneal@183 10966
bgneal@183 10967 // Override justify commands to use the text formatter engine
bgneal@183 10968 'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull' : function(command) {
bgneal@183 10969 var align = command.substring(7);
bgneal@183 10970
bgneal@183 10971 // Remove all other alignments first
bgneal@183 10972 each('left,center,right,full'.split(','), function(name) {
bgneal@183 10973 if (align != name)
bgneal@183 10974 editor.formatter.remove('align' + name);
bgneal@183 10975 });
bgneal@183 10976
bgneal@183 10977 toggleFormat('align' + align);
bgneal@183 10978 },
bgneal@183 10979
bgneal@183 10980 // Override list commands to fix WebKit bug
bgneal@183 10981 'InsertUnorderedList,InsertOrderedList' : function(command) {
bgneal@183 10982 var listElm, listParent;
bgneal@183 10983
bgneal@183 10984 execNativeCommand(command);
bgneal@183 10985
bgneal@183 10986 // WebKit produces lists within block elements so we need to split them
bgneal@183 10987 // we will replace the native list creation logic to custom logic later on
bgneal@183 10988 // TODO: Remove this when the list creation logic is removed
bgneal@183 10989 listElm = dom.getParent(selection.getNode(), 'ol,ul');
bgneal@183 10990 if (listElm) {
bgneal@183 10991 listParent = listElm.parentNode;
bgneal@183 10992
bgneal@183 10993 // If list is within a text block then split that block
bgneal@183 10994 if (/^(H[1-6]|P|ADDRESS|PRE)$/.test(listParent.nodeName)) {
bgneal@183 10995 storeSelection();
bgneal@183 10996 dom.split(listParent, listElm);
bgneal@183 10997 restoreSelection();
bgneal@183 10998 }
bgneal@183 10999 }
bgneal@183 11000 },
bgneal@183 11001
bgneal@183 11002 // Override commands to use the text formatter engine
bgneal@183 11003 'Bold,Italic,Underline,Strikethrough' : function(command) {
bgneal@183 11004 toggleFormat(command);
bgneal@183 11005 },
bgneal@183 11006
bgneal@183 11007 // Override commands to use the text formatter engine
bgneal@183 11008 'ForeColor,HiliteColor,FontName' : function(command, ui, value) {
bgneal@183 11009 toggleFormat(command, value);
bgneal@183 11010 },
bgneal@183 11011
bgneal@183 11012 FontSize : function(command, ui, value) {
bgneal@183 11013 var fontClasses, fontSizes;
bgneal@183 11014
bgneal@183 11015 // Convert font size 1-7 to styles
bgneal@183 11016 if (value >= 1 && value <= 7) {
bgneal@183 11017 fontSizes = tinymce.explode(settings.font_size_style_values);
bgneal@183 11018 fontClasses = tinymce.explode(settings.font_size_classes);
bgneal@183 11019
bgneal@183 11020 if (fontClasses)
bgneal@183 11021 value = fontClasses[value - 1] || value;
bgneal@183 11022 else
bgneal@183 11023 value = fontSizes[value - 1] || value;
bgneal@183 11024 }
bgneal@183 11025
bgneal@183 11026 toggleFormat(command, value);
bgneal@183 11027 },
bgneal@183 11028
bgneal@183 11029 RemoveFormat : function(command) {
bgneal@183 11030 editor.formatter.remove(command);
bgneal@183 11031 },
bgneal@183 11032
bgneal@183 11033 mceBlockQuote : function(command) {
bgneal@183 11034 toggleFormat('blockquote');
bgneal@183 11035 },
bgneal@183 11036
bgneal@183 11037 FormatBlock : function(command, ui, value) {
bgneal@183 11038 return toggleFormat(value);
bgneal@183 11039 },
bgneal@183 11040
bgneal@183 11041 mceCleanup : function() {
bgneal@183 11042 storeSelection();
bgneal@183 11043 editor.setContent(editor.getContent({cleanup : TRUE}), {cleanup : TRUE});
bgneal@183 11044 restoreSelection();
bgneal@183 11045 },
bgneal@183 11046
bgneal@183 11047 mceRemoveNode : function(command, ui, value) {
bgneal@183 11048 var node = value || selection.getNode();
bgneal@183 11049
bgneal@183 11050 // Make sure that the body node isn't removed
bgneal@183 11051 if (node != ed.getBody()) {
bgneal@183 11052 storeSelection();
bgneal@183 11053 editor.dom.remove(node, TRUE);
bgneal@183 11054 restoreSelection();
bgneal@183 11055 }
bgneal@183 11056 },
bgneal@183 11057
bgneal@183 11058 mceSelectNodeDepth : function(command, ui, value) {
bgneal@183 11059 var counter = 0;
bgneal@183 11060
bgneal@183 11061 dom.getParent(selection.getNode(), function(node) {
bgneal@183 11062 if (node.nodeType == 1 && counter++ == value) {
bgneal@183 11063 selection.select(node);
bgneal@183 11064 return FALSE;
bgneal@183 11065 }
bgneal@183 11066 }, editor.getBody());
bgneal@183 11067 },
bgneal@183 11068
bgneal@183 11069 mceSelectNode : function(command, ui, value) {
bgneal@183 11070 selection.select(value);
bgneal@183 11071 },
bgneal@183 11072
bgneal@183 11073 mceInsertContent : function(command, ui, value) {
bgneal@183 11074 selection.setContent(value);
bgneal@183 11075 },
bgneal@183 11076
bgneal@183 11077 mceInsertRawHTML : function(command, ui, value) {
bgneal@183 11078 selection.setContent('tiny_mce_marker');
bgneal@183 11079 editor.setContent(editor.getContent().replace(/tiny_mce_marker/g, value));
bgneal@183 11080 },
bgneal@183 11081
bgneal@183 11082 mceSetContent : function(command, ui, value) {
bgneal@183 11083 editor.setContent(value);
bgneal@183 11084 },
bgneal@183 11085
bgneal@183 11086 'Indent,Outdent' : function(command) {
bgneal@183 11087 var intentValue, indentUnit, value;
bgneal@183 11088
bgneal@183 11089 // Setup indent level
bgneal@183 11090 intentValue = settings.indentation;
bgneal@183 11091 indentUnit = /[a-z%]+$/i.exec(intentValue);
bgneal@183 11092 intentValue = parseInt(intentValue);
bgneal@183 11093
bgneal@183 11094 if (!queryCommandState('InsertUnorderedList') && !queryCommandState('InsertOrderedList')) {
bgneal@183 11095 each(selection.getSelectedBlocks(), function(element) {
bgneal@183 11096 if (command == 'outdent') {
bgneal@183 11097 value = Math.max(0, parseInt(element.style.paddingLeft || 0) - intentValue);
bgneal@183 11098 dom.setStyle(element, 'paddingLeft', value ? value + indentUnit : '');
bgneal@183 11099 } else
bgneal@183 11100 dom.setStyle(element, 'paddingLeft', (parseInt(element.style.paddingLeft || 0) + intentValue) + indentUnit);
bgneal@183 11101 });
bgneal@183 11102 } else
bgneal@183 11103 execNativeCommand(command);
bgneal@183 11104 },
bgneal@183 11105
bgneal@183 11106 mceRepaint : function() {
bgneal@183 11107 var bookmark;
bgneal@183 11108
bgneal@183 11109 if (tinymce.isGecko) {
bgneal@183 11110 try {
bgneal@183 11111 storeSelection(TRUE);
bgneal@183 11112
bgneal@183 11113 if (selection.getSel())
bgneal@183 11114 selection.getSel().selectAllChildren(editor.getBody());
bgneal@183 11115
bgneal@183 11116 selection.collapse(TRUE);
bgneal@183 11117 restoreSelection();
bgneal@183 11118 } catch (ex) {
bgneal@183 11119 // Ignore
bgneal@183 11120 }
bgneal@183 11121 }
bgneal@183 11122 },
bgneal@183 11123
bgneal@183 11124 mceToggleFormat : function(command, ui, value) {
bgneal@183 11125 editor.formatter.toggle(value);
bgneal@183 11126 },
bgneal@183 11127
bgneal@183 11128 InsertHorizontalRule : function() {
bgneal@183 11129 selection.setContent('<hr />');
bgneal@183 11130 },
bgneal@183 11131
bgneal@183 11132 mceToggleVisualAid : function() {
bgneal@183 11133 editor.hasVisual = !editor.hasVisual;
bgneal@183 11134 editor.addVisual();
bgneal@183 11135 },
bgneal@183 11136
bgneal@183 11137 mceReplaceContent : function(command, ui, value) {
bgneal@183 11138 selection.setContent(value.replace(/\{\$selection\}/g, selection.getContent({format : 'text'})));
bgneal@183 11139 },
bgneal@183 11140
bgneal@183 11141 mceInsertLink : function(command, ui, value) {
bgneal@183 11142 var link = dom.getParent(selection.getNode(), 'a');
bgneal@183 11143
bgneal@183 11144 if (tinymce.is(value, 'string'))
bgneal@183 11145 value = {href : value};
bgneal@183 11146
bgneal@183 11147 if (!link) {
bgneal@183 11148 execNativeCommand('CreateLink', FALSE, 'javascript:mctmp(0);');
bgneal@183 11149 each(dom.select('a[href=javascript:mctmp(0);]'), function(link) {
bgneal@183 11150 dom.setAttribs(link, value);
bgneal@183 11151 });
bgneal@183 11152 } else {
bgneal@183 11153 if (value.href)
bgneal@183 11154 dom.setAttribs(link, value);
bgneal@183 11155 else
bgneal@183 11156 ed.dom.remove(link, TRUE);
bgneal@183 11157 }
bgneal@183 11158 }
bgneal@183 11159 });
bgneal@183 11160
bgneal@183 11161 // Add queryCommandState overrides
bgneal@183 11162 addCommands({
bgneal@183 11163 // Override justify commands
bgneal@183 11164 'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull' : function(command) {
bgneal@183 11165 return isFormatMatch('align' + command.substring(7));
bgneal@183 11166 },
bgneal@183 11167
bgneal@183 11168 'Bold,Italic,Underline,Strikethrough' : function(command) {
bgneal@183 11169 return isFormatMatch(command);
bgneal@183 11170 },
bgneal@183 11171
bgneal@183 11172 mceBlockQuote : function() {
bgneal@183 11173 return isFormatMatch('blockquote');
bgneal@183 11174 },
bgneal@183 11175
bgneal@183 11176 Outdent : function() {
bgneal@183 11177 var node;
bgneal@183 11178
bgneal@183 11179 if (settings.inline_styles) {
bgneal@183 11180 if ((node = dom.getParent(selection.getStart(), dom.isBlock)) && parseInt(node.style.paddingLeft) > 0)
bgneal@183 11181 return TRUE;
bgneal@183 11182
bgneal@183 11183 if ((node = dom.getParent(selection.getEnd(), dom.isBlock)) && parseInt(node.style.paddingLeft) > 0)
bgneal@183 11184 return TRUE;
bgneal@183 11185 }
bgneal@183 11186
bgneal@183 11187 return queryCommandState('InsertUnorderedList') || queryCommandState('InsertOrderedList') || (!settings.inline_styles && !!dom.getParent(selection.getNode(), 'BLOCKQUOTE'));
bgneal@183 11188 },
bgneal@183 11189
bgneal@183 11190 'InsertUnorderedList,InsertOrderedList' : function(command) {
bgneal@183 11191 return dom.getParent(selection.getNode(), command == 'insertunorderedlist' ? 'UL' : 'OL');
bgneal@183 11192 }
bgneal@183 11193 }, 'state');
bgneal@183 11194
bgneal@183 11195 // Add queryCommandValue overrides
bgneal@183 11196 addCommands({
bgneal@183 11197 'FontSize,FontName' : function(command) {
bgneal@183 11198 var value = 0, parent;
bgneal@183 11199
bgneal@183 11200 if (parent = dom.getParent(selection.getNode(), 'span')) {
bgneal@183 11201 if (command == 'fontsize')
bgneal@183 11202 value = parent.style.fontSize;
bgneal@183 11203 else
bgneal@183 11204 value = parent.style.fontFamily.replace(/, /g, ',').replace(/[\'\"]/g, '').toLowerCase();
bgneal@183 11205 }
bgneal@183 11206
bgneal@183 11207 return value;
bgneal@183 11208 }
bgneal@183 11209 }, 'value');
bgneal@183 11210
bgneal@183 11211 // Add undo manager logic
bgneal@183 11212 if (settings.custom_undo_redo) {
bgneal@183 11213 addCommands({
bgneal@183 11214 Undo : function() {
bgneal@183 11215 editor.undoManager.undo();
bgneal@183 11216 },
bgneal@183 11217
bgneal@183 11218 Redo : function() {
bgneal@183 11219 editor.undoManager.redo();
bgneal@183 11220 }
bgneal@183 11221 });
bgneal@183 11222 }
bgneal@183 11223 };
bgneal@45 11224 })(tinymce);
bgneal@45 11225 (function(tinymce) {
bgneal@183 11226 var Dispatcher = tinymce.util.Dispatcher;
bgneal@183 11227
bgneal@183 11228 tinymce.UndoManager = function(editor) {
bgneal@183 11229 var self, index = 0, data = [];
bgneal@183 11230
bgneal@183 11231 function getContent() {
bgneal@183 11232 return tinymce.trim(editor.getContent({format : 'raw', no_events : 1}));
bgneal@183 11233 };
bgneal@183 11234
bgneal@183 11235 return self = {
bgneal@183 11236 typing : 0,
bgneal@183 11237
bgneal@183 11238 onAdd : new Dispatcher(self),
bgneal@183 11239 onUndo : new Dispatcher(self),
bgneal@183 11240 onRedo : new Dispatcher(self),
bgneal@183 11241
bgneal@183 11242 add : function(level) {
bgneal@183 11243 var i, settings = editor.settings, lastLevel;
bgneal@183 11244
bgneal@183 11245 level = level || {};
bgneal@183 11246 level.content = getContent();
bgneal@183 11247
bgneal@183 11248 // Add undo level if needed
bgneal@183 11249 lastLevel = data[index];
bgneal@183 11250 if (lastLevel && lastLevel.content == level.content) {
bgneal@183 11251 if (index > 0 || data.length == 1)
bgneal@183 11252 return null;
bgneal@183 11253 }
bgneal@183 11254
bgneal@183 11255 // Time to compress
bgneal@183 11256 if (settings.custom_undo_redo_levels) {
bgneal@183 11257 if (data.length > settings.custom_undo_redo_levels) {
bgneal@183 11258 for (i = 0; i < data.length - 1; i++)
bgneal@183 11259 data[i] = data[i + 1];
bgneal@183 11260
bgneal@183 11261 data.length--;
bgneal@183 11262 index = data.length;
bgneal@183 11263 }
bgneal@183 11264 }
bgneal@183 11265
bgneal@183 11266 // Get a non intrusive normalized bookmark
bgneal@183 11267 level.bookmark = editor.selection.getBookmark(2, true);
bgneal@183 11268
bgneal@183 11269 // Crop array if needed
bgneal@183 11270 if (index < data.length - 1) {
bgneal@183 11271 // Treat first level as initial
bgneal@183 11272 if (index == 0)
bgneal@183 11273 data = [];
bgneal@183 11274 else
bgneal@183 11275 data.length = index + 1;
bgneal@183 11276 }
bgneal@183 11277
bgneal@183 11278 data.push(level);
bgneal@183 11279 index = data.length - 1;
bgneal@183 11280
bgneal@183 11281 self.onAdd.dispatch(self, level);
bgneal@183 11282 editor.isNotDirty = 0;
bgneal@183 11283
bgneal@183 11284 return level;
bgneal@183 11285 },
bgneal@183 11286
bgneal@183 11287 undo : function() {
bgneal@183 11288 var level, i;
bgneal@183 11289
bgneal@183 11290 if (self.typing) {
bgneal@183 11291 self.add();
bgneal@183 11292 self.typing = 0;
bgneal@183 11293 }
bgneal@183 11294
bgneal@183 11295 if (index > 0) {
bgneal@183 11296 level = data[--index];
bgneal@183 11297
bgneal@183 11298 editor.setContent(level.content, {format : 'raw'});
bgneal@183 11299 editor.selection.moveToBookmark(level.bookmark);
bgneal@183 11300
bgneal@183 11301 self.onUndo.dispatch(self, level);
bgneal@183 11302 }
bgneal@183 11303
bgneal@183 11304 return level;
bgneal@183 11305 },
bgneal@183 11306
bgneal@183 11307 redo : function() {
bgneal@183 11308 var level;
bgneal@183 11309
bgneal@183 11310 if (index < data.length - 1) {
bgneal@183 11311 level = data[++index];
bgneal@183 11312
bgneal@183 11313 editor.setContent(level.content, {format : 'raw'});
bgneal@183 11314 editor.selection.moveToBookmark(level.bookmark);
bgneal@183 11315
bgneal@183 11316 self.onRedo.dispatch(self, level);
bgneal@183 11317 }
bgneal@183 11318
bgneal@183 11319 return level;
bgneal@183 11320 },
bgneal@183 11321
bgneal@183 11322 clear : function() {
bgneal@183 11323 data = [];
bgneal@183 11324 index = self.typing = 0;
bgneal@183 11325 },
bgneal@183 11326
bgneal@183 11327 hasUndo : function() {
bgneal@183 11328 return index > 0 || self.typing;
bgneal@183 11329 },
bgneal@183 11330
bgneal@183 11331 hasRedo : function() {
bgneal@183 11332 return index < data.length - 1;
bgneal@183 11333 }
bgneal@183 11334 };
bgneal@183 11335 };
bgneal@45 11336 })(tinymce);
bgneal@183 11337
bgneal@45 11338 (function(tinymce) {
bgneal@45 11339 // Shorten names
bgneal@183 11340 var Event = tinymce.dom.Event,
bgneal@183 11341 isIE = tinymce.isIE,
bgneal@183 11342 isGecko = tinymce.isGecko,
bgneal@183 11343 isOpera = tinymce.isOpera,
bgneal@183 11344 each = tinymce.each,
bgneal@183 11345 extend = tinymce.extend,
bgneal@183 11346 TRUE = true,
bgneal@183 11347 FALSE = false;
bgneal@183 11348
bgneal@183 11349 // Checks if the selection/caret is at the end of the specified block element
bgneal@183 11350 function isAtEnd(rng, par) {
bgneal@183 11351 var rng2 = par.ownerDocument.createRange();
bgneal@183 11352
bgneal@183 11353 rng2.setStart(rng.endContainer, rng.endOffset);
bgneal@183 11354 rng2.setEndAfter(par);
bgneal@183 11355
bgneal@183 11356 // 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 11357 return rng2.cloneContents().textContent.length == 0;
bgneal@183 11358 };
bgneal@183 11359
bgneal@183 11360 function isEmpty(n) {
bgneal@183 11361 n = n.innerHTML;
bgneal@183 11362
bgneal@183 11363 n = n.replace(/<(img|hr|table|input|select|textarea)[ \>]/gi, '-'); // Keep these convert them to - chars
bgneal@183 11364 n = n.replace(/<[^>]+>/g, ''); // Remove all tags
bgneal@183 11365
bgneal@183 11366 return n.replace(/[ \u00a0\t\r\n]+/g, '') == '';
bgneal@183 11367 };
bgneal@183 11368
bgneal@183 11369 function splitList(selection, dom, li) {
bgneal@183 11370 var listBlock, block;
bgneal@183 11371
bgneal@183 11372 if (isEmpty(li)) {
bgneal@183 11373 listBlock = dom.getParent(li, 'ul,ol');
bgneal@183 11374
bgneal@183 11375 if (!dom.getParent(listBlock.parentNode, 'ul,ol')) {
bgneal@183 11376 dom.split(listBlock, li);
bgneal@183 11377 block = dom.create('p', 0, '<br _mce_bogus="1" />');
bgneal@183 11378 dom.replace(block, li);
bgneal@183 11379 selection.select(block, 1);
bgneal@183 11380 }
bgneal@183 11381
bgneal@183 11382 return FALSE;
bgneal@183 11383 }
bgneal@183 11384
bgneal@183 11385 return TRUE;
bgneal@183 11386 };
bgneal@45 11387
bgneal@45 11388 tinymce.create('tinymce.ForceBlocks', {
bgneal@45 11389 ForceBlocks : function(ed) {
bgneal@45 11390 var t = this, s = ed.settings, elm;
bgneal@45 11391
bgneal@45 11392 t.editor = ed;
bgneal@45 11393 t.dom = ed.dom;
bgneal@45 11394 elm = (s.forced_root_block || 'p').toLowerCase();
bgneal@45 11395 s.element = elm.toUpperCase();
bgneal@45 11396
bgneal@45 11397 ed.onPreInit.add(t.setup, t);
bgneal@45 11398
bgneal@45 11399 t.reOpera = new RegExp('(\\u00a0|&#160;|&nbsp;)<\/' + elm + '>', 'gi');
bgneal@45 11400 t.rePadd = new RegExp('<p( )([^>]+)><\\\/p>|<p( )([^>]+)\\\/>|<p( )([^>]+)>\\s+<\\\/p>|<p><\\\/p>|<p\\\/>|<p>\\s+<\\\/p>'.replace(/p/g, elm), 'gi');
bgneal@45 11401 t.reNbsp2BR1 = new RegExp('<p( )([^>]+)>[\\s\\u00a0]+<\\\/p>|<p>[\\s\\u00a0]+<\\\/p>'.replace(/p/g, elm), 'gi');
bgneal@45 11402 t.reNbsp2BR2 = new RegExp('<%p()([^>]+)>(&nbsp;|&#160;)<\\\/%p>|<%p>(&nbsp;|&#160;)<\\\/%p>'.replace(/%p/g, elm), 'gi');
bgneal@45 11403 t.reBR2Nbsp = new RegExp('<p( )([^>]+)>\\s*<br \\\/>\\s*<\\\/p>|<p>\\s*<br \\\/>\\s*<\\\/p>'.replace(/p/g, elm), 'gi');
bgneal@45 11404
bgneal@45 11405 function padd(ed, o) {
bgneal@45 11406 if (isOpera)
bgneal@45 11407 o.content = o.content.replace(t.reOpera, '</' + elm + '>');
bgneal@45 11408
bgneal@45 11409 o.content = o.content.replace(t.rePadd, '<' + elm + '$1$2$3$4$5$6>\u00a0</' + elm + '>');
bgneal@45 11410
bgneal@45 11411 if (!isIE && !isOpera && o.set) {
bgneal@45 11412 // Use &nbsp; instead of BR in padded paragraphs
bgneal@45 11413 o.content = o.content.replace(t.reNbsp2BR1, '<' + elm + '$1$2><br /></' + elm + '>');
bgneal@45 11414 o.content = o.content.replace(t.reNbsp2BR2, '<' + elm + '$1$2><br /></' + elm + '>');
bgneal@183 11415 } else
bgneal@45 11416 o.content = o.content.replace(t.reBR2Nbsp, '<' + elm + '$1$2>\u00a0</' + elm + '>');
bgneal@45 11417 };
bgneal@45 11418
bgneal@45 11419 ed.onBeforeSetContent.add(padd);
bgneal@45 11420 ed.onPostProcess.add(padd);
bgneal@45 11421
bgneal@45 11422 if (s.forced_root_block) {
bgneal@45 11423 ed.onInit.add(t.forceRoots, t);
bgneal@45 11424 ed.onSetContent.add(t.forceRoots, t);
bgneal@45 11425 ed.onBeforeGetContent.add(t.forceRoots, t);
bgneal@45 11426 }
bgneal@45 11427 },
bgneal@45 11428
bgneal@45 11429 setup : function() {
bgneal@183 11430 var t = this, ed = t.editor, s = ed.settings, dom = ed.dom, selection = ed.selection;
bgneal@45 11431
bgneal@45 11432 // Force root blocks when typing and when getting output
bgneal@45 11433 if (s.forced_root_block) {
bgneal@183 11434 ed.onBeforeExecCommand.add(t.forceRoots, t);
bgneal@45 11435 ed.onKeyUp.add(t.forceRoots, t);
bgneal@45 11436 ed.onPreProcess.add(t.forceRoots, t);
bgneal@45 11437 }
bgneal@45 11438
bgneal@45 11439 if (s.force_br_newlines) {
bgneal@45 11440 // Force IE to produce BRs on enter
bgneal@45 11441 if (isIE) {
bgneal@45 11442 ed.onKeyPress.add(function(ed, e) {
bgneal@183 11443 var n;
bgneal@183 11444
bgneal@183 11445 if (e.keyCode == 13 && selection.getNode().nodeName != 'LI') {
bgneal@183 11446 selection.setContent('<br id="__" /> ', {format : 'raw'});
bgneal@183 11447 n = dom.get('__');
bgneal@45 11448 n.removeAttribute('id');
bgneal@183 11449 selection.select(n);
bgneal@183 11450 selection.collapse();
bgneal@45 11451 return Event.cancel(e);
bgneal@45 11452 }
bgneal@45 11453 });
bgneal@45 11454 }
bgneal@45 11455 }
bgneal@45 11456
bgneal@45 11457 if (!isIE && s.force_p_newlines) {
bgneal@45 11458 ed.onKeyPress.add(function(ed, e) {
bgneal@183 11459 if (e.keyCode == 13 && !e.shiftKey && !t.insertPara(e))
bgneal@183 11460 Event.cancel(e);
bgneal@45 11461 });
bgneal@45 11462
bgneal@45 11463 if (isGecko) {
bgneal@45 11464 ed.onKeyDown.add(function(ed, e) {
bgneal@45 11465 if ((e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey)
bgneal@45 11466 t.backspaceDelete(e, e.keyCode == 8);
bgneal@45 11467 });
bgneal@45 11468 }
bgneal@45 11469 }
bgneal@45 11470
bgneal@183 11471 // Workaround for missing shift+enter support, http://bugs.webkit.org/show_bug.cgi?id=16973
bgneal@183 11472 if (tinymce.isWebKit) {
bgneal@183 11473 function insertBr(ed) {
bgneal@183 11474 var rng = selection.getRng(), br, div = dom.create('div', null, ' '), divYPos, vpHeight = dom.getViewPort(ed.getWin()).h;
bgneal@183 11475
bgneal@183 11476 // Insert BR element
bgneal@183 11477 rng.insertNode(br = dom.create('br'));
bgneal@183 11478
bgneal@183 11479 // Place caret after BR
bgneal@183 11480 rng.setStartAfter(br);
bgneal@183 11481 rng.setEndAfter(br);
bgneal@183 11482 selection.setRng(rng);
bgneal@183 11483
bgneal@183 11484 // Could not place caret after BR then insert an nbsp entity and move the caret
bgneal@183 11485 if (selection.getSel().focusNode == br.previousSibling) {
bgneal@183 11486 selection.select(dom.insertAfter(dom.doc.createTextNode('\u00a0'), br));
bgneal@183 11487 selection.collapse(TRUE);
bgneal@183 11488 }
bgneal@183 11489
bgneal@183 11490 // Create a temporary DIV after the BR and get the position as it
bgneal@183 11491 // seems like getPos() returns 0 for text nodes and BR elements.
bgneal@183 11492 dom.insertAfter(div, br);
bgneal@183 11493 divYPos = dom.getPos(div).y;
bgneal@183 11494 dom.remove(div);
bgneal@183 11495
bgneal@183 11496 // Scroll to new position, scrollIntoView can't be used due to bug: http://bugs.webkit.org/show_bug.cgi?id=16117
bgneal@183 11497 if (divYPos > vpHeight) // It is not necessary to scroll if the DIV is inside the view port.
bgneal@183 11498 ed.getWin().scrollTo(0, divYPos);
bgneal@183 11499 };
bgneal@183 11500
bgneal@45 11501 ed.onKeyPress.add(function(ed, e) {
bgneal@183 11502 if (e.keyCode == 13 && (e.shiftKey || s.force_br_newlines)) {
bgneal@183 11503 insertBr(ed);
bgneal@183 11504 Event.cancel(e);
bgneal@183 11505 }
bgneal@183 11506 });
bgneal@183 11507 }
bgneal@183 11508
bgneal@183 11509 // Padd empty inline elements within block elements
bgneal@183 11510 // For example: <p><strong><em></em></strong></p> becomes <p><strong><em>&nbsp;</em></strong></p>
bgneal@183 11511 ed.onPreProcess.add(function(ed, o) {
bgneal@183 11512 each(dom.select('p,h1,h2,h3,h4,h5,h6,div', o.node), function(p) {
bgneal@183 11513 if (isEmpty(p)) {
bgneal@183 11514 each(dom.select('span,em,strong,b,i', o.node), function(n) {
bgneal@183 11515 if (!n.hasChildNodes()) {
bgneal@183 11516 n.appendChild(ed.getDoc().createTextNode('\u00a0'));
bgneal@183 11517 return FALSE; // Break the loop one padding is enough
bgneal@183 11518 }
bgneal@183 11519 });
bgneal@183 11520 }
bgneal@183 11521 });
bgneal@183 11522 });
bgneal@183 11523
bgneal@183 11524 // IE specific fixes
bgneal@183 11525 if (isIE) {
bgneal@183 11526 // Replaces IE:s auto generated paragraphs with the specified element name
bgneal@183 11527 if (s.element != 'P') {
bgneal@183 11528 ed.onKeyPress.add(function(ed, e) {
bgneal@183 11529 t.lastElm = selection.getNode().nodeName;
bgneal@183 11530 });
bgneal@183 11531
bgneal@183 11532 ed.onKeyUp.add(function(ed, e) {
bgneal@183 11533 var bl, n = selection.getNode(), b = ed.getBody();
bgneal@183 11534
bgneal@183 11535 if (b.childNodes.length === 1 && n.nodeName == 'P') {
bgneal@183 11536 n = dom.rename(n, s.element);
bgneal@183 11537 selection.select(n);
bgneal@183 11538 selection.collapse();
bgneal@45 11539 ed.nodeChanged();
bgneal@183 11540 } else if (e.keyCode == 13 && !e.shiftKey && t.lastElm != 'P') {
bgneal@183 11541 bl = dom.getParent(n, 'p');
bgneal@183 11542
bgneal@183 11543 if (bl) {
bgneal@183 11544 dom.rename(bl, s.element);
bgneal@183 11545 ed.nodeChanged();
bgneal@183 11546 }
bgneal@183 11547 }
bgneal@183 11548 });
bgneal@183 11549 }
bgneal@45 11550 }
bgneal@45 11551 },
bgneal@45 11552
bgneal@45 11553 find : function(n, t, s) {
bgneal@183 11554 var ed = this.editor, w = ed.getDoc().createTreeWalker(n, 4, null, FALSE), c = -1;
bgneal@45 11555
bgneal@45 11556 while (n = w.nextNode()) {
bgneal@45 11557 c++;
bgneal@45 11558
bgneal@45 11559 // Index by node
bgneal@45 11560 if (t == 0 && n == s)
bgneal@45 11561 return c;
bgneal@45 11562
bgneal@45 11563 // Node by index
bgneal@45 11564 if (t == 1 && c == s)
bgneal@45 11565 return n;
bgneal@45 11566 }
bgneal@45 11567
bgneal@45 11568 return -1;
bgneal@45 11569 },
bgneal@45 11570
bgneal@45 11571 forceRoots : function(ed, e) {
bgneal@45 11572 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 11573 var nx, bl, bp, sp, le, nl = b.childNodes, i, n, eid;
bgneal@45 11574
bgneal@45 11575 // Fix for bug #1863847
bgneal@45 11576 //if (e && e.keyCode == 13)
bgneal@183 11577 // return TRUE;
bgneal@45 11578
bgneal@45 11579 // Wrap non blocks into blocks
bgneal@45 11580 for (i = nl.length - 1; i >= 0; i--) {
bgneal@45 11581 nx = nl[i];
bgneal@45 11582
bgneal@183 11583 // Ignore internal elements
bgneal@183 11584 if (nx.nodeType === 1 && nx.getAttribute('_mce_type')) {
bgneal@183 11585 bl = null;
bgneal@183 11586 continue;
bgneal@183 11587 }
bgneal@183 11588
bgneal@45 11589 // Is text or non block element
bgneal@183 11590 if (nx.nodeType === 3 || (!t.dom.isBlock(nx) && nx.nodeType !== 8 && !/^(script|mce:script|style|mce:style)$/i.test(nx.nodeName))) {
bgneal@45 11591 if (!bl) {
bgneal@45 11592 // Create new block but ignore whitespace
bgneal@45 11593 if (nx.nodeType != 3 || /[^\s]/g.test(nx.nodeValue)) {
bgneal@45 11594 // Store selection
bgneal@45 11595 if (si == -2 && r) {
bgneal@45 11596 if (!isIE) {
bgneal@45 11597 // If selection is element then mark it
bgneal@45 11598 if (r.startContainer.nodeType == 1 && (n = r.startContainer.childNodes[r.startOffset]) && n.nodeType == 1) {
bgneal@45 11599 // Save the id of the selected element
bgneal@45 11600 eid = n.getAttribute("id");
bgneal@45 11601 n.setAttribute("id", "__mce");
bgneal@45 11602 } else {
bgneal@45 11603 // If element is inside body, might not be the case in contentEdiable mode
bgneal@45 11604 if (ed.dom.getParent(r.startContainer, function(e) {return e === b;})) {
bgneal@45 11605 so = r.startOffset;
bgneal@45 11606 eo = r.endOffset;
bgneal@45 11607 si = t.find(b, 0, r.startContainer);
bgneal@45 11608 ei = t.find(b, 0, r.endContainer);
bgneal@45 11609 }
bgneal@45 11610 }
bgneal@45 11611 } else {
bgneal@45 11612 tr = d.body.createTextRange();
bgneal@45 11613 tr.moveToElementText(b);
bgneal@45 11614 tr.collapse(1);
bgneal@45 11615 bp = tr.move('character', c) * -1;
bgneal@45 11616
bgneal@45 11617 tr = r.duplicate();
bgneal@45 11618 tr.collapse(1);
bgneal@45 11619 sp = tr.move('character', c) * -1;
bgneal@45 11620
bgneal@45 11621 tr = r.duplicate();
bgneal@45 11622 tr.collapse(0);
bgneal@45 11623 le = (tr.move('character', c) * -1) - sp;
bgneal@45 11624
bgneal@45 11625 si = sp - bp;
bgneal@45 11626 ei = le;
bgneal@45 11627 }
bgneal@45 11628 }
bgneal@45 11629
bgneal@183 11630 // Uses replaceChild instead of cloneNode since it removes selected attribute from option elements on IE
bgneal@183 11631 // See: http://support.microsoft.com/kb/829907
bgneal@45 11632 bl = ed.dom.create(ed.settings.forced_root_block);
bgneal@45 11633 nx.parentNode.replaceChild(bl, nx);
bgneal@183 11634 bl.appendChild(nx);
bgneal@45 11635 }
bgneal@45 11636 } else {
bgneal@45 11637 if (bl.hasChildNodes())
bgneal@45 11638 bl.insertBefore(nx, bl.firstChild);
bgneal@45 11639 else
bgneal@45 11640 bl.appendChild(nx);
bgneal@45 11641 }
bgneal@45 11642 } else
bgneal@45 11643 bl = null; // Time to create new block
bgneal@45 11644 }
bgneal@45 11645
bgneal@45 11646 // Restore selection
bgneal@45 11647 if (si != -2) {
bgneal@45 11648 if (!isIE) {
bgneal@45 11649 bl = b.getElementsByTagName(ed.settings.element)[0];
bgneal@45 11650 r = d.createRange();
bgneal@45 11651
bgneal@45 11652 // Select last location or generated block
bgneal@45 11653 if (si != -1)
bgneal@45 11654 r.setStart(t.find(b, 1, si), so);
bgneal@45 11655 else
bgneal@45 11656 r.setStart(bl, 0);
bgneal@45 11657
bgneal@45 11658 // Select last location or generated block
bgneal@45 11659 if (ei != -1)
bgneal@45 11660 r.setEnd(t.find(b, 1, ei), eo);
bgneal@45 11661 else
bgneal@45 11662 r.setEnd(bl, 0);
bgneal@45 11663
bgneal@45 11664 if (s) {
bgneal@45 11665 s.removeAllRanges();
bgneal@45 11666 s.addRange(r);
bgneal@45 11667 }
bgneal@45 11668 } else {
bgneal@45 11669 try {
bgneal@45 11670 r = s.createRange();
bgneal@45 11671 r.moveToElementText(b);
bgneal@45 11672 r.collapse(1);
bgneal@45 11673 r.moveStart('character', si);
bgneal@45 11674 r.moveEnd('character', ei);
bgneal@45 11675 r.select();
bgneal@45 11676 } catch (ex) {
bgneal@45 11677 // Ignore
bgneal@45 11678 }
bgneal@45 11679 }
bgneal@45 11680 } else if (!isIE && (n = ed.dom.get('__mce'))) {
bgneal@45 11681 // Restore the id of the selected element
bgneal@45 11682 if (eid)
bgneal@45 11683 n.setAttribute('id', eid);
bgneal@45 11684 else
bgneal@45 11685 n.removeAttribute('id');
bgneal@45 11686
bgneal@45 11687 // Move caret before selected element
bgneal@45 11688 r = d.createRange();
bgneal@45 11689 r.setStartBefore(n);
bgneal@45 11690 r.setEndBefore(n);
bgneal@45 11691 se.setRng(r);
bgneal@45 11692 }
bgneal@45 11693 },
bgneal@45 11694
bgneal@45 11695 getParentBlock : function(n) {
bgneal@45 11696 var d = this.dom;
bgneal@45 11697
bgneal@45 11698 return d.getParent(n, d.isBlock);
bgneal@45 11699 },
bgneal@45 11700
bgneal@45 11701 insertPara : function(e) {
bgneal@45 11702 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 11703 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 11704
bgneal@45 11705 // If root blocks are forced then use Operas default behavior since it's really good
bgneal@45 11706 // Removed due to bug: #1853816
bgneal@45 11707 // if (se.forced_root_block && isOpera)
bgneal@183 11708 // return TRUE;
bgneal@45 11709
bgneal@45 11710 // Setup before range
bgneal@45 11711 rb = d.createRange();
bgneal@45 11712
bgneal@45 11713 // If is before the first block element and in body, then move it into first block element
bgneal@45 11714 rb.setStart(s.anchorNode, s.anchorOffset);
bgneal@183 11715 rb.collapse(TRUE);
bgneal@45 11716
bgneal@45 11717 // Setup after range
bgneal@45 11718 ra = d.createRange();
bgneal@45 11719
bgneal@45 11720 // If is before the first block element and in body, then move it into first block element
bgneal@45 11721 ra.setStart(s.focusNode, s.focusOffset);
bgneal@183 11722 ra.collapse(TRUE);
bgneal@45 11723
bgneal@45 11724 // Setup start/end points
bgneal@45 11725 dir = rb.compareBoundaryPoints(rb.START_TO_END, ra) < 0;
bgneal@45 11726 sn = dir ? s.anchorNode : s.focusNode;
bgneal@45 11727 so = dir ? s.anchorOffset : s.focusOffset;
bgneal@45 11728 en = dir ? s.focusNode : s.anchorNode;
bgneal@45 11729 eo = dir ? s.focusOffset : s.anchorOffset;
bgneal@45 11730
bgneal@45 11731 // If selection is in empty table cell
bgneal@45 11732 if (sn === en && /^(TD|TH)$/.test(sn.nodeName)) {
bgneal@183 11733 if (sn.firstChild.nodeName == 'BR')
bgneal@183 11734 dom.remove(sn.firstChild); // Remove BR
bgneal@45 11735
bgneal@45 11736 // Create two new block elements
bgneal@183 11737 if (sn.childNodes.length == 0) {
bgneal@183 11738 ed.dom.add(sn, se.element, null, '<br />');
bgneal@183 11739 aft = ed.dom.add(sn, se.element, null, '<br />');
bgneal@183 11740 } else {
bgneal@183 11741 n = sn.innerHTML;
bgneal@183 11742 sn.innerHTML = '';
bgneal@183 11743 ed.dom.add(sn, se.element, null, n);
bgneal@183 11744 aft = ed.dom.add(sn, se.element, null, '<br />');
bgneal@183 11745 }
bgneal@45 11746
bgneal@45 11747 // Move caret into the last one
bgneal@45 11748 r = d.createRange();
bgneal@45 11749 r.selectNodeContents(aft);
bgneal@45 11750 r.collapse(1);
bgneal@45 11751 ed.selection.setRng(r);
bgneal@45 11752
bgneal@183 11753 return FALSE;
bgneal@45 11754 }
bgneal@45 11755
bgneal@45 11756 // If the caret is in an invalid location in FF we need to move it into the first block
bgneal@45 11757 if (sn == b && en == b && b.firstChild && ed.dom.isBlock(b.firstChild)) {
bgneal@45 11758 sn = en = sn.firstChild;
bgneal@45 11759 so = eo = 0;
bgneal@45 11760 rb = d.createRange();
bgneal@45 11761 rb.setStart(sn, 0);
bgneal@45 11762 ra = d.createRange();
bgneal@45 11763 ra.setStart(en, 0);
bgneal@45 11764 }
bgneal@45 11765
bgneal@45 11766 // Never use body as start or end node
bgneal@45 11767 sn = sn.nodeName == "HTML" ? d.body : sn; // Fix for Opera bug: https://bugs.opera.com/show_bug.cgi?id=273224&comments=yes
bgneal@45 11768 sn = sn.nodeName == "BODY" ? sn.firstChild : sn;
bgneal@45 11769 en = en.nodeName == "HTML" ? d.body : en; // Fix for Opera bug: https://bugs.opera.com/show_bug.cgi?id=273224&comments=yes
bgneal@45 11770 en = en.nodeName == "BODY" ? en.firstChild : en;
bgneal@45 11771
bgneal@45 11772 // Get start and end blocks
bgneal@45 11773 sb = t.getParentBlock(sn);
bgneal@45 11774 eb = t.getParentBlock(en);
bgneal@45 11775 bn = sb ? sb.nodeName : se.element; // Get block name to create
bgneal@45 11776
bgneal@45 11777 // Return inside list use default browser behavior
bgneal@183 11778 if (n = t.dom.getParent(sb, 'li,pre')) {
bgneal@183 11779 if (n.nodeName == 'LI')
bgneal@183 11780 return splitList(ed.selection, t.dom, n);
bgneal@183 11781
bgneal@183 11782 return TRUE;
bgneal@183 11783 }
bgneal@45 11784
bgneal@45 11785 // If caption or absolute layers then always generate new blocks within
bgneal@45 11786 if (sb && (sb.nodeName == 'CAPTION' || /absolute|relative|fixed/gi.test(dom.getStyle(sb, 'position', 1)))) {
bgneal@45 11787 bn = se.element;
bgneal@45 11788 sb = null;
bgneal@45 11789 }
bgneal@45 11790
bgneal@45 11791 // If caption or absolute layers then always generate new blocks within
bgneal@45 11792 if (eb && (eb.nodeName == 'CAPTION' || /absolute|relative|fixed/gi.test(dom.getStyle(sb, 'position', 1)))) {
bgneal@45 11793 bn = se.element;
bgneal@45 11794 eb = null;
bgneal@45 11795 }
bgneal@45 11796
bgneal@45 11797 // Use P instead
bgneal@45 11798 if (/(TD|TABLE|TH|CAPTION)/.test(bn) || (sb && bn == "DIV" && /left|right/gi.test(dom.getStyle(sb, 'float', 1)))) {
bgneal@45 11799 bn = se.element;
bgneal@45 11800 sb = eb = null;
bgneal@45 11801 }
bgneal@45 11802
bgneal@45 11803 // Setup new before and after blocks
bgneal@45 11804 bef = (sb && sb.nodeName == bn) ? sb.cloneNode(0) : ed.dom.create(bn);
bgneal@45 11805 aft = (eb && eb.nodeName == bn) ? eb.cloneNode(0) : ed.dom.create(bn);
bgneal@45 11806
bgneal@45 11807 // Remove id from after clone
bgneal@45 11808 aft.removeAttribute('id');
bgneal@45 11809
bgneal@45 11810 // Is header and cursor is at the end, then force paragraph under
bgneal@183 11811 if (/^(H[1-6])$/.test(bn) && isAtEnd(r, sb))
bgneal@45 11812 aft = ed.dom.create(se.element);
bgneal@45 11813
bgneal@45 11814 // Find start chop node
bgneal@45 11815 n = sc = sn;
bgneal@45 11816 do {
bgneal@45 11817 if (n == b || n.nodeType == 9 || t.dom.isBlock(n) || /(TD|TABLE|TH|CAPTION)/.test(n.nodeName))
bgneal@45 11818 break;
bgneal@45 11819
bgneal@45 11820 sc = n;
bgneal@45 11821 } while ((n = n.previousSibling ? n.previousSibling : n.parentNode));
bgneal@45 11822
bgneal@45 11823 // Find end chop node
bgneal@45 11824 n = ec = en;
bgneal@45 11825 do {
bgneal@45 11826 if (n == b || n.nodeType == 9 || t.dom.isBlock(n) || /(TD|TABLE|TH|CAPTION)/.test(n.nodeName))
bgneal@45 11827 break;
bgneal@45 11828
bgneal@45 11829 ec = n;
bgneal@45 11830 } while ((n = n.nextSibling ? n.nextSibling : n.parentNode));
bgneal@45 11831
bgneal@45 11832 // Place first chop part into before block element
bgneal@45 11833 if (sc.nodeName == bn)
bgneal@45 11834 rb.setStart(sc, 0);
bgneal@45 11835 else
bgneal@45 11836 rb.setStartBefore(sc);
bgneal@45 11837
bgneal@45 11838 rb.setEnd(sn, so);
bgneal@45 11839 bef.appendChild(rb.cloneContents() || d.createTextNode('')); // Empty text node needed for Safari
bgneal@45 11840
bgneal@45 11841 // Place secnd chop part within new block element
bgneal@45 11842 try {
bgneal@45 11843 ra.setEndAfter(ec);
bgneal@45 11844 } catch(ex) {
bgneal@45 11845 //console.debug(s.focusNode, s.focusOffset);
bgneal@45 11846 }
bgneal@45 11847
bgneal@45 11848 ra.setStart(en, eo);
bgneal@45 11849 aft.appendChild(ra.cloneContents() || d.createTextNode('')); // Empty text node needed for Safari
bgneal@45 11850
bgneal@45 11851 // Create range around everything
bgneal@45 11852 r = d.createRange();
bgneal@45 11853 if (!sc.previousSibling && sc.parentNode.nodeName == bn) {
bgneal@45 11854 r.setStartBefore(sc.parentNode);
bgneal@45 11855 } else {
bgneal@45 11856 if (rb.startContainer.nodeName == bn && rb.startOffset == 0)
bgneal@45 11857 r.setStartBefore(rb.startContainer);
bgneal@45 11858 else
bgneal@45 11859 r.setStart(rb.startContainer, rb.startOffset);
bgneal@45 11860 }
bgneal@45 11861
bgneal@45 11862 if (!ec.nextSibling && ec.parentNode.nodeName == bn)
bgneal@45 11863 r.setEndAfter(ec.parentNode);
bgneal@45 11864 else
bgneal@45 11865 r.setEnd(ra.endContainer, ra.endOffset);
bgneal@45 11866
bgneal@45 11867 // Delete and replace it with new block elements
bgneal@45 11868 r.deleteContents();
bgneal@45 11869
bgneal@45 11870 if (isOpera)
bgneal@45 11871 ed.getWin().scrollTo(0, vp.y);
bgneal@45 11872
bgneal@45 11873 // Never wrap blocks in blocks
bgneal@45 11874 if (bef.firstChild && bef.firstChild.nodeName == bn)
bgneal@45 11875 bef.innerHTML = bef.firstChild.innerHTML;
bgneal@45 11876
bgneal@45 11877 if (aft.firstChild && aft.firstChild.nodeName == bn)
bgneal@45 11878 aft.innerHTML = aft.firstChild.innerHTML;
bgneal@45 11879
bgneal@45 11880 // Padd empty blocks
bgneal@45 11881 if (isEmpty(bef))
bgneal@45 11882 bef.innerHTML = '<br />';
bgneal@45 11883
bgneal@45 11884 function appendStyles(e, en) {
bgneal@45 11885 var nl = [], nn, n, i;
bgneal@45 11886
bgneal@45 11887 e.innerHTML = '';
bgneal@45 11888
bgneal@45 11889 // Make clones of style elements
bgneal@45 11890 if (se.keep_styles) {
bgneal@45 11891 n = en;
bgneal@45 11892 do {
bgneal@45 11893 // We only want style specific elements
bgneal@45 11894 if (/^(SPAN|STRONG|B|EM|I|FONT|STRIKE|U)$/.test(n.nodeName)) {
bgneal@183 11895 nn = n.cloneNode(FALSE);
bgneal@45 11896 dom.setAttrib(nn, 'id', ''); // Remove ID since it needs to be unique
bgneal@45 11897 nl.push(nn);
bgneal@45 11898 }
bgneal@45 11899 } while (n = n.parentNode);
bgneal@45 11900 }
bgneal@45 11901
bgneal@45 11902 // Append style elements to aft
bgneal@45 11903 if (nl.length > 0) {
bgneal@45 11904 for (i = nl.length - 1, nn = e; i >= 0; i--)
bgneal@45 11905 nn = nn.appendChild(nl[i]);
bgneal@45 11906
bgneal@45 11907 // Padd most inner style element
bgneal@45 11908 nl[0].innerHTML = isOpera ? '&nbsp;' : '<br />'; // Extra space for Opera so that the caret can move there
bgneal@45 11909 return nl[0]; // Move caret to most inner element
bgneal@45 11910 } else
bgneal@45 11911 e.innerHTML = isOpera ? '&nbsp;' : '<br />'; // Extra space for Opera so that the caret can move there
bgneal@45 11912 };
bgneal@45 11913
bgneal@45 11914 // Fill empty afterblook with current style
bgneal@45 11915 if (isEmpty(aft))
bgneal@45 11916 car = appendStyles(aft, en);
bgneal@45 11917
bgneal@45 11918 // Opera needs this one backwards for older versions
bgneal@45 11919 if (isOpera && parseFloat(opera.version()) < 9.5) {
bgneal@45 11920 r.insertNode(bef);
bgneal@45 11921 r.insertNode(aft);
bgneal@45 11922 } else {
bgneal@45 11923 r.insertNode(aft);
bgneal@45 11924 r.insertNode(bef);
bgneal@45 11925 }
bgneal@45 11926
bgneal@45 11927 // Normalize
bgneal@45 11928 aft.normalize();
bgneal@45 11929 bef.normalize();
bgneal@45 11930
bgneal@45 11931 function first(n) {
bgneal@183 11932 return d.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, FALSE).nextNode() || n;
bgneal@45 11933 };
bgneal@45 11934
bgneal@45 11935 // Move cursor and scroll into view
bgneal@45 11936 r = d.createRange();
bgneal@45 11937 r.selectNodeContents(isGecko ? first(car || aft) : car || aft);
bgneal@45 11938 r.collapse(1);
bgneal@45 11939 s.removeAllRanges();
bgneal@45 11940 s.addRange(r);
bgneal@45 11941
bgneal@45 11942 // 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 11943 y = ed.dom.getPos(aft).y;
bgneal@45 11944 ch = aft.clientHeight;
bgneal@45 11945
bgneal@45 11946 // Is element within viewport
bgneal@45 11947 if (y < vp.y || y + ch > vp.y + vp.h) {
bgneal@45 11948 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 11949 //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 11950 }
bgneal@45 11951
bgneal@183 11952 return FALSE;
bgneal@45 11953 },
bgneal@45 11954
bgneal@45 11955 backspaceDelete : function(e, bs) {
bgneal@183 11956 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;
bgneal@45 11957
bgneal@45 11958 // The caret sometimes gets stuck in Gecko if you delete empty paragraphs
bgneal@45 11959 // This workaround removes the element by hand and moves the caret to the previous element
bgneal@45 11960 if (sc && ed.dom.isBlock(sc) && !/^(TD|TH)$/.test(sc.nodeName) && bs) {
bgneal@45 11961 if (sc.childNodes.length == 0 || (sc.childNodes.length == 1 && sc.firstChild.nodeName == 'BR')) {
bgneal@45 11962 // Find previous block element
bgneal@45 11963 n = sc;
bgneal@45 11964 while ((n = n.previousSibling) && !ed.dom.isBlock(n)) ;
bgneal@45 11965
bgneal@45 11966 if (n) {
bgneal@45 11967 if (sc != b.firstChild) {
bgneal@45 11968 // Find last text node
bgneal@183 11969 w = ed.dom.doc.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, FALSE);
bgneal@45 11970 while (tn = w.nextNode())
bgneal@45 11971 n = tn;
bgneal@45 11972
bgneal@45 11973 // Place caret at the end of last text node
bgneal@45 11974 r = ed.getDoc().createRange();
bgneal@45 11975 r.setStart(n, n.nodeValue ? n.nodeValue.length : 0);
bgneal@45 11976 r.setEnd(n, n.nodeValue ? n.nodeValue.length : 0);
bgneal@45 11977 se.setRng(r);
bgneal@45 11978
bgneal@45 11979 // Remove the target container
bgneal@45 11980 ed.dom.remove(sc);
bgneal@45 11981 }
bgneal@45 11982
bgneal@45 11983 return Event.cancel(e);
bgneal@45 11984 }
bgneal@45 11985 }
bgneal@45 11986 }
bgneal@45 11987
bgneal@45 11988 // Gecko generates BR elements here and there, we don't like those so lets remove them
bgneal@45 11989 function handler(e) {
bgneal@45 11990 var pr;
bgneal@45 11991
bgneal@45 11992 e = e.target;
bgneal@45 11993
bgneal@45 11994 // A new BR was created in a block element, remove it
bgneal@45 11995 if (e && e.parentNode && e.nodeName == 'BR' && (n = t.getParentBlock(e))) {
bgneal@45 11996 pr = e.previousSibling;
bgneal@45 11997
bgneal@45 11998 Event.remove(b, 'DOMNodeInserted', handler);
bgneal@45 11999
bgneal@45 12000 // Is there whitespace at the end of the node before then we might need the pesky BR
bgneal@45 12001 // to place the caret at a correct location see bug: #2013943
bgneal@45 12002 if (pr && pr.nodeType == 3 && /\s+$/.test(pr.nodeValue))
bgneal@45 12003 return;
bgneal@45 12004
bgneal@45 12005 // Only remove BR elements that got inserted in the middle of the text
bgneal@45 12006 if (e.previousSibling || e.nextSibling)
bgneal@45 12007 ed.dom.remove(e);
bgneal@45 12008 }
bgneal@45 12009 };
bgneal@45 12010
bgneal@45 12011 // Listen for new nodes
bgneal@45 12012 Event._add(b, 'DOMNodeInserted', handler);
bgneal@45 12013
bgneal@45 12014 // Remove listener
bgneal@45 12015 window.setTimeout(function() {
bgneal@45 12016 Event._remove(b, 'DOMNodeInserted', handler);
bgneal@45 12017 }, 1);
bgneal@45 12018 }
bgneal@45 12019 });
bgneal@45 12020 })(tinymce);
bgneal@183 12021
bgneal@45 12022 (function(tinymce) {
bgneal@45 12023 // Shorten names
bgneal@45 12024 var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, extend = tinymce.extend;
bgneal@45 12025
bgneal@45 12026 tinymce.create('tinymce.ControlManager', {
bgneal@45 12027 ControlManager : function(ed, s) {
bgneal@45 12028 var t = this, i;
bgneal@45 12029
bgneal@45 12030 s = s || {};
bgneal@45 12031 t.editor = ed;
bgneal@45 12032 t.controls = {};
bgneal@45 12033 t.onAdd = new tinymce.util.Dispatcher(t);
bgneal@45 12034 t.onPostRender = new tinymce.util.Dispatcher(t);
bgneal@45 12035 t.prefix = s.prefix || ed.id + '_';
bgneal@45 12036 t._cls = {};
bgneal@45 12037
bgneal@45 12038 t.onPostRender.add(function() {
bgneal@45 12039 each(t.controls, function(c) {
bgneal@45 12040 c.postRender();
bgneal@45 12041 });
bgneal@45 12042 });
bgneal@45 12043 },
bgneal@45 12044
bgneal@45 12045 get : function(id) {
bgneal@45 12046 return this.controls[this.prefix + id] || this.controls[id];
bgneal@45 12047 },
bgneal@45 12048
bgneal@45 12049 setActive : function(id, s) {
bgneal@45 12050 var c = null;
bgneal@45 12051
bgneal@45 12052 if (c = this.get(id))
bgneal@45 12053 c.setActive(s);
bgneal@45 12054
bgneal@45 12055 return c;
bgneal@45 12056 },
bgneal@45 12057
bgneal@45 12058 setDisabled : function(id, s) {
bgneal@45 12059 var c = null;
bgneal@45 12060
bgneal@45 12061 if (c = this.get(id))
bgneal@45 12062 c.setDisabled(s);
bgneal@45 12063
bgneal@45 12064 return c;
bgneal@45 12065 },
bgneal@45 12066
bgneal@45 12067 add : function(c) {
bgneal@45 12068 var t = this;
bgneal@45 12069
bgneal@45 12070 if (c) {
bgneal@45 12071 t.controls[c.id] = c;
bgneal@45 12072 t.onAdd.dispatch(c, t);
bgneal@45 12073 }
bgneal@45 12074
bgneal@45 12075 return c;
bgneal@45 12076 },
bgneal@45 12077
bgneal@45 12078 createControl : function(n) {
bgneal@45 12079 var c, t = this, ed = t.editor;
bgneal@45 12080
bgneal@45 12081 each(ed.plugins, function(p) {
bgneal@45 12082 if (p.createControl) {
bgneal@45 12083 c = p.createControl(n, t);
bgneal@45 12084
bgneal@45 12085 if (c)
bgneal@45 12086 return false;
bgneal@45 12087 }
bgneal@45 12088 });
bgneal@45 12089
bgneal@45 12090 switch (n) {
bgneal@45 12091 case "|":
bgneal@45 12092 case "separator":
bgneal@45 12093 return t.createSeparator();
bgneal@45 12094 }
bgneal@45 12095
bgneal@45 12096 if (!c && ed.buttons && (c = ed.buttons[n]))
bgneal@45 12097 return t.createButton(n, c);
bgneal@45 12098
bgneal@45 12099 return t.add(c);
bgneal@45 12100 },
bgneal@45 12101
bgneal@45 12102 createDropMenu : function(id, s, cc) {
bgneal@45 12103 var t = this, ed = t.editor, c, bm, v, cls;
bgneal@45 12104
bgneal@45 12105 s = extend({
bgneal@45 12106 'class' : 'mceDropDown',
bgneal@45 12107 constrain : ed.settings.constrain_menus
bgneal@45 12108 }, s);
bgneal@45 12109
bgneal@45 12110 s['class'] = s['class'] + ' ' + ed.getParam('skin') + 'Skin';
bgneal@45 12111 if (v = ed.getParam('skin_variant'))
bgneal@45 12112 s['class'] += ' ' + ed.getParam('skin') + 'Skin' + v.substring(0, 1).toUpperCase() + v.substring(1);
bgneal@45 12113
bgneal@45 12114 id = t.prefix + id;
bgneal@45 12115 cls = cc || t._cls.dropmenu || tinymce.ui.DropMenu;
bgneal@45 12116 c = t.controls[id] = new cls(id, s);
bgneal@45 12117 c.onAddItem.add(function(c, o) {
bgneal@45 12118 var s = o.settings;
bgneal@45 12119
bgneal@45 12120 s.title = ed.getLang(s.title, s.title);
bgneal@45 12121
bgneal@45 12122 if (!s.onclick) {
bgneal@45 12123 s.onclick = function(v) {
bgneal@183 12124 if (s.cmd)
bgneal@183 12125 ed.execCommand(s.cmd, s.ui || false, s.value);
bgneal@45 12126 };
bgneal@45 12127 }
bgneal@45 12128 });
bgneal@45 12129
bgneal@45 12130 ed.onRemove.add(function() {
bgneal@45 12131 c.destroy();
bgneal@45 12132 });
bgneal@45 12133
bgneal@45 12134 // Fix for bug #1897785, #1898007
bgneal@45 12135 if (tinymce.isIE) {
bgneal@45 12136 c.onShowMenu.add(function() {
bgneal@183 12137 // IE 8 needs focus in order to store away a range with the current collapsed caret location
bgneal@183 12138 ed.focus();
bgneal@183 12139
bgneal@45 12140 bm = ed.selection.getBookmark(1);
bgneal@45 12141 });
bgneal@45 12142
bgneal@45 12143 c.onHideMenu.add(function() {
bgneal@45 12144 if (bm) {
bgneal@45 12145 ed.selection.moveToBookmark(bm);
bgneal@45 12146 bm = 0;
bgneal@45 12147 }
bgneal@45 12148 });
bgneal@45 12149 }
bgneal@45 12150
bgneal@45 12151 return t.add(c);
bgneal@45 12152 },
bgneal@45 12153
bgneal@45 12154 createListBox : function(id, s, cc) {
bgneal@45 12155 var t = this, ed = t.editor, cmd, c, cls;
bgneal@45 12156
bgneal@45 12157 if (t.get(id))
bgneal@45 12158 return null;
bgneal@45 12159
bgneal@45 12160 s.title = ed.translate(s.title);
bgneal@45 12161 s.scope = s.scope || ed;
bgneal@45 12162
bgneal@45 12163 if (!s.onselect) {
bgneal@45 12164 s.onselect = function(v) {
bgneal@45 12165 ed.execCommand(s.cmd, s.ui || false, v || s.value);
bgneal@45 12166 };
bgneal@45 12167 }
bgneal@45 12168
bgneal@45 12169 s = extend({
bgneal@45 12170 title : s.title,
bgneal@45 12171 'class' : 'mce_' + id,
bgneal@45 12172 scope : s.scope,
bgneal@45 12173 control_manager : t
bgneal@45 12174 }, s);
bgneal@45 12175
bgneal@45 12176 id = t.prefix + id;
bgneal@45 12177
bgneal@45 12178 if (ed.settings.use_native_selects)
bgneal@45 12179 c = new tinymce.ui.NativeListBox(id, s);
bgneal@45 12180 else {
bgneal@45 12181 cls = cc || t._cls.listbox || tinymce.ui.ListBox;
bgneal@45 12182 c = new cls(id, s);
bgneal@45 12183 }
bgneal@45 12184
bgneal@45 12185 t.controls[id] = c;
bgneal@45 12186
bgneal@45 12187 // Fix focus problem in Safari
bgneal@45 12188 if (tinymce.isWebKit) {
bgneal@45 12189 c.onPostRender.add(function(c, n) {
bgneal@45 12190 // Store bookmark on mousedown
bgneal@45 12191 Event.add(n, 'mousedown', function() {
bgneal@183 12192 ed.bookmark = ed.selection.getBookmark(1);
bgneal@45 12193 });
bgneal@45 12194
bgneal@45 12195 // Restore on focus, since it might be lost
bgneal@45 12196 Event.add(n, 'focus', function() {
bgneal@45 12197 ed.selection.moveToBookmark(ed.bookmark);
bgneal@45 12198 ed.bookmark = null;
bgneal@45 12199 });
bgneal@45 12200 });
bgneal@45 12201 }
bgneal@45 12202
bgneal@45 12203 if (c.hideMenu)
bgneal@45 12204 ed.onMouseDown.add(c.hideMenu, c);
bgneal@45 12205
bgneal@45 12206 return t.add(c);
bgneal@45 12207 },
bgneal@45 12208
bgneal@45 12209 createButton : function(id, s, cc) {
bgneal@45 12210 var t = this, ed = t.editor, o, c, cls;
bgneal@45 12211
bgneal@45 12212 if (t.get(id))
bgneal@45 12213 return null;
bgneal@45 12214
bgneal@45 12215 s.title = ed.translate(s.title);
bgneal@45 12216 s.label = ed.translate(s.label);
bgneal@45 12217 s.scope = s.scope || ed;
bgneal@45 12218
bgneal@45 12219 if (!s.onclick && !s.menu_button) {
bgneal@45 12220 s.onclick = function() {
bgneal@45 12221 ed.execCommand(s.cmd, s.ui || false, s.value);
bgneal@45 12222 };
bgneal@45 12223 }
bgneal@45 12224
bgneal@45 12225 s = extend({
bgneal@45 12226 title : s.title,
bgneal@45 12227 'class' : 'mce_' + id,
bgneal@45 12228 unavailable_prefix : ed.getLang('unavailable', ''),
bgneal@45 12229 scope : s.scope,
bgneal@45 12230 control_manager : t
bgneal@45 12231 }, s);
bgneal@45 12232
bgneal@45 12233 id = t.prefix + id;
bgneal@45 12234
bgneal@45 12235 if (s.menu_button) {
bgneal@45 12236 cls = cc || t._cls.menubutton || tinymce.ui.MenuButton;
bgneal@45 12237 c = new cls(id, s);
bgneal@45 12238 ed.onMouseDown.add(c.hideMenu, c);
bgneal@45 12239 } else {
bgneal@45 12240 cls = t._cls.button || tinymce.ui.Button;
bgneal@45 12241 c = new cls(id, s);
bgneal@45 12242 }
bgneal@45 12243
bgneal@45 12244 return t.add(c);
bgneal@45 12245 },
bgneal@45 12246
bgneal@45 12247 createMenuButton : function(id, s, cc) {
bgneal@45 12248 s = s || {};
bgneal@45 12249 s.menu_button = 1;
bgneal@45 12250
bgneal@45 12251 return this.createButton(id, s, cc);
bgneal@45 12252 },
bgneal@45 12253
bgneal@45 12254 createSplitButton : function(id, s, cc) {
bgneal@45 12255 var t = this, ed = t.editor, cmd, c, cls;
bgneal@45 12256
bgneal@45 12257 if (t.get(id))
bgneal@45 12258 return null;
bgneal@45 12259
bgneal@45 12260 s.title = ed.translate(s.title);
bgneal@45 12261 s.scope = s.scope || ed;
bgneal@45 12262
bgneal@45 12263 if (!s.onclick) {
bgneal@45 12264 s.onclick = function(v) {
bgneal@45 12265 ed.execCommand(s.cmd, s.ui || false, v || s.value);
bgneal@45 12266 };
bgneal@45 12267 }
bgneal@45 12268
bgneal@45 12269 if (!s.onselect) {
bgneal@45 12270 s.onselect = function(v) {
bgneal@45 12271 ed.execCommand(s.cmd, s.ui || false, v || s.value);
bgneal@45 12272 };
bgneal@45 12273 }
bgneal@45 12274
bgneal@45 12275 s = extend({
bgneal@45 12276 title : s.title,
bgneal@45 12277 'class' : 'mce_' + id,
bgneal@45 12278 scope : s.scope,
bgneal@45 12279 control_manager : t
bgneal@45 12280 }, s);
bgneal@45 12281
bgneal@45 12282 id = t.prefix + id;
bgneal@45 12283 cls = cc || t._cls.splitbutton || tinymce.ui.SplitButton;
bgneal@45 12284 c = t.add(new cls(id, s));
bgneal@45 12285 ed.onMouseDown.add(c.hideMenu, c);
bgneal@45 12286
bgneal@45 12287 return c;
bgneal@45 12288 },
bgneal@45 12289
bgneal@45 12290 createColorSplitButton : function(id, s, cc) {
bgneal@45 12291 var t = this, ed = t.editor, cmd, c, cls, bm;
bgneal@45 12292
bgneal@45 12293 if (t.get(id))
bgneal@45 12294 return null;
bgneal@45 12295
bgneal@45 12296 s.title = ed.translate(s.title);
bgneal@45 12297 s.scope = s.scope || ed;
bgneal@45 12298
bgneal@45 12299 if (!s.onclick) {
bgneal@45 12300 s.onclick = function(v) {
bgneal@45 12301 if (tinymce.isIE)
bgneal@45 12302 bm = ed.selection.getBookmark(1);
bgneal@183 12303
bgneal@45 12304 ed.execCommand(s.cmd, s.ui || false, v || s.value);
bgneal@45 12305 };
bgneal@45 12306 }
bgneal@45 12307
bgneal@45 12308 if (!s.onselect) {
bgneal@45 12309 s.onselect = function(v) {
bgneal@45 12310 ed.execCommand(s.cmd, s.ui || false, v || s.value);
bgneal@45 12311 };
bgneal@45 12312 }
bgneal@45 12313
bgneal@45 12314 s = extend({
bgneal@45 12315 title : s.title,
bgneal@45 12316 'class' : 'mce_' + id,
bgneal@45 12317 'menu_class' : ed.getParam('skin') + 'Skin',
bgneal@45 12318 scope : s.scope,
bgneal@45 12319 more_colors_title : ed.getLang('more_colors')
bgneal@45 12320 }, s);
bgneal@45 12321
bgneal@45 12322 id = t.prefix + id;
bgneal@45 12323 cls = cc || t._cls.colorsplitbutton || tinymce.ui.ColorSplitButton;
bgneal@45 12324 c = new cls(id, s);
bgneal@45 12325 ed.onMouseDown.add(c.hideMenu, c);
bgneal@45 12326
bgneal@45 12327 // Remove the menu element when the editor is removed
bgneal@45 12328 ed.onRemove.add(function() {
bgneal@45 12329 c.destroy();
bgneal@45 12330 });
bgneal@45 12331
bgneal@45 12332 // Fix for bug #1897785, #1898007
bgneal@45 12333 if (tinymce.isIE) {
bgneal@183 12334 c.onShowMenu.add(function() {
bgneal@183 12335 // IE 8 needs focus in order to store away a range with the current collapsed caret location
bgneal@183 12336 ed.focus();
bgneal@183 12337 bm = ed.selection.getBookmark(1);
bgneal@183 12338 });
bgneal@183 12339
bgneal@45 12340 c.onHideMenu.add(function() {
bgneal@45 12341 if (bm) {
bgneal@45 12342 ed.selection.moveToBookmark(bm);
bgneal@45 12343 bm = 0;
bgneal@45 12344 }
bgneal@45 12345 });
bgneal@45 12346 }
bgneal@45 12347
bgneal@45 12348 return t.add(c);
bgneal@45 12349 },
bgneal@45 12350
bgneal@45 12351 createToolbar : function(id, s, cc) {
bgneal@45 12352 var c, t = this, cls;
bgneal@45 12353
bgneal@45 12354 id = t.prefix + id;
bgneal@45 12355 cls = cc || t._cls.toolbar || tinymce.ui.Toolbar;
bgneal@45 12356 c = new cls(id, s);
bgneal@45 12357
bgneal@45 12358 if (t.get(id))
bgneal@45 12359 return null;
bgneal@45 12360
bgneal@45 12361 return t.add(c);
bgneal@45 12362 },
bgneal@45 12363
bgneal@45 12364 createSeparator : function(cc) {
bgneal@45 12365 var cls = cc || this._cls.separator || tinymce.ui.Separator;
bgneal@45 12366
bgneal@45 12367 return new cls();
bgneal@45 12368 },
bgneal@45 12369
bgneal@45 12370 setControlType : function(n, c) {
bgneal@45 12371 return this._cls[n.toLowerCase()] = c;
bgneal@45 12372 },
bgneal@183 12373
bgneal@45 12374 destroy : function() {
bgneal@45 12375 each(this.controls, function(c) {
bgneal@45 12376 c.destroy();
bgneal@45 12377 });
bgneal@45 12378
bgneal@45 12379 this.controls = null;
bgneal@45 12380 }
bgneal@183 12381 });
bgneal@45 12382 })(tinymce);
bgneal@183 12383
bgneal@45 12384 (function(tinymce) {
bgneal@45 12385 var Dispatcher = tinymce.util.Dispatcher, each = tinymce.each, isIE = tinymce.isIE, isOpera = tinymce.isOpera;
bgneal@45 12386
bgneal@45 12387 tinymce.create('tinymce.WindowManager', {
bgneal@45 12388 WindowManager : function(ed) {
bgneal@45 12389 var t = this;
bgneal@45 12390
bgneal@45 12391 t.editor = ed;
bgneal@45 12392 t.onOpen = new Dispatcher(t);
bgneal@45 12393 t.onClose = new Dispatcher(t);
bgneal@45 12394 t.params = {};
bgneal@45 12395 t.features = {};
bgneal@45 12396 },
bgneal@45 12397
bgneal@45 12398 open : function(s, p) {
bgneal@45 12399 var t = this, f = '', x, y, mo = t.editor.settings.dialog_type == 'modal', w, sw, sh, vp = tinymce.DOM.getViewPort(), u;
bgneal@45 12400
bgneal@45 12401 // Default some options
bgneal@45 12402 s = s || {};
bgneal@45 12403 p = p || {};
bgneal@45 12404 sw = isOpera ? vp.w : screen.width; // Opera uses windows inside the Opera window
bgneal@45 12405 sh = isOpera ? vp.h : screen.height;
bgneal@45 12406 s.name = s.name || 'mc_' + new Date().getTime();
bgneal@45 12407 s.width = parseInt(s.width || 320);
bgneal@45 12408 s.height = parseInt(s.height || 240);
bgneal@45 12409 s.resizable = true;
bgneal@45 12410 s.left = s.left || parseInt(sw / 2.0) - (s.width / 2.0);
bgneal@45 12411 s.top = s.top || parseInt(sh / 2.0) - (s.height / 2.0);
bgneal@45 12412 p.inline = false;
bgneal@45 12413 p.mce_width = s.width;
bgneal@45 12414 p.mce_height = s.height;
bgneal@45 12415 p.mce_auto_focus = s.auto_focus;
bgneal@45 12416
bgneal@45 12417 if (mo) {
bgneal@45 12418 if (isIE) {
bgneal@45 12419 s.center = true;
bgneal@45 12420 s.help = false;
bgneal@45 12421 s.dialogWidth = s.width + 'px';
bgneal@45 12422 s.dialogHeight = s.height + 'px';
bgneal@45 12423 s.scroll = s.scrollbars || false;
bgneal@45 12424 }
bgneal@45 12425 }
bgneal@45 12426
bgneal@45 12427 // Build features string
bgneal@45 12428 each(s, function(v, k) {
bgneal@45 12429 if (tinymce.is(v, 'boolean'))
bgneal@45 12430 v = v ? 'yes' : 'no';
bgneal@45 12431
bgneal@45 12432 if (!/^(name|url)$/.test(k)) {
bgneal@45 12433 if (isIE && mo)
bgneal@45 12434 f += (f ? ';' : '') + k + ':' + v;
bgneal@45 12435 else
bgneal@45 12436 f += (f ? ',' : '') + k + '=' + v;
bgneal@45 12437 }
bgneal@45 12438 });
bgneal@45 12439
bgneal@45 12440 t.features = s;
bgneal@45 12441 t.params = p;
bgneal@45 12442 t.onOpen.dispatch(t, s, p);
bgneal@45 12443
bgneal@45 12444 u = s.url || s.file;
bgneal@45 12445 u = tinymce._addVer(u);
bgneal@45 12446
bgneal@45 12447 try {
bgneal@45 12448 if (isIE && mo) {
bgneal@45 12449 w = 1;
bgneal@45 12450 window.showModalDialog(u, window, f);
bgneal@45 12451 } else
bgneal@45 12452 w = window.open(u, s.name, f);
bgneal@45 12453 } catch (ex) {
bgneal@45 12454 // Ignore
bgneal@45 12455 }
bgneal@45 12456
bgneal@45 12457 if (!w)
bgneal@45 12458 alert(t.editor.getLang('popup_blocked'));
bgneal@45 12459 },
bgneal@45 12460
bgneal@45 12461 close : function(w) {
bgneal@45 12462 w.close();
bgneal@45 12463 this.onClose.dispatch(this);
bgneal@45 12464 },
bgneal@45 12465
bgneal@45 12466 createInstance : function(cl, a, b, c, d, e) {
bgneal@45 12467 var f = tinymce.resolve(cl);
bgneal@45 12468
bgneal@45 12469 return new f(a, b, c, d, e);
bgneal@45 12470 },
bgneal@45 12471
bgneal@45 12472 confirm : function(t, cb, s, w) {
bgneal@45 12473 w = w || window;
bgneal@45 12474
bgneal@45 12475 cb.call(s || this, w.confirm(this._decode(this.editor.getLang(t, t))));
bgneal@45 12476 },
bgneal@45 12477
bgneal@45 12478 alert : function(tx, cb, s, w) {
bgneal@45 12479 var t = this;
bgneal@45 12480
bgneal@45 12481 w = w || window;
bgneal@45 12482 w.alert(t._decode(t.editor.getLang(tx, tx)));
bgneal@45 12483
bgneal@45 12484 if (cb)
bgneal@45 12485 cb.call(s || t);
bgneal@45 12486 },
bgneal@45 12487
bgneal@183 12488 resizeBy : function(dw, dh, win) {
bgneal@183 12489 win.resizeBy(dw, dh);
bgneal@183 12490 },
bgneal@183 12491
bgneal@45 12492 // Internal functions
bgneal@45 12493
bgneal@45 12494 _decode : function(s) {
bgneal@45 12495 return tinymce.DOM.decode(s).replace(/\\n/g, '\n');
bgneal@45 12496 }
bgneal@183 12497 });
bgneal@183 12498 }(tinymce));
bgneal@183 12499 (function(tinymce) {
bgneal@183 12500 function CommandManager() {
bgneal@45 12501 var execCommands = {}, queryStateCommands = {}, queryValueCommands = {};
bgneal@45 12502
bgneal@45 12503 function add(collection, cmd, func, scope) {
bgneal@45 12504 if (typeof(cmd) == 'string')
bgneal@45 12505 cmd = [cmd];
bgneal@45 12506
bgneal@45 12507 tinymce.each(cmd, function(cmd) {
bgneal@45 12508 collection[cmd.toLowerCase()] = {func : func, scope : scope};
bgneal@45 12509 });
bgneal@45 12510 };
bgneal@45 12511
bgneal@45 12512 tinymce.extend(this, {
bgneal@45 12513 add : function(cmd, func, scope) {
bgneal@45 12514 add(execCommands, cmd, func, scope);
bgneal@45 12515 },
bgneal@45 12516
bgneal@45 12517 addQueryStateHandler : function(cmd, func, scope) {
bgneal@45 12518 add(queryStateCommands, cmd, func, scope);
bgneal@45 12519 },
bgneal@45 12520
bgneal@45 12521 addQueryValueHandler : function(cmd, func, scope) {
bgneal@45 12522 add(queryValueCommands, cmd, func, scope);
bgneal@45 12523 },
bgneal@45 12524
bgneal@45 12525 execCommand : function(scope, cmd, ui, value, args) {
bgneal@45 12526 if (cmd = execCommands[cmd.toLowerCase()]) {
bgneal@45 12527 if (cmd.func.call(scope || cmd.scope, ui, value, args) !== false)
bgneal@45 12528 return true;
bgneal@45 12529 }
bgneal@45 12530 },
bgneal@45 12531
bgneal@45 12532 queryCommandValue : function() {
bgneal@45 12533 if (cmd = queryValueCommands[cmd.toLowerCase()])
bgneal@45 12534 return cmd.func.call(scope || cmd.scope, ui, value, args);
bgneal@45 12535 },
bgneal@45 12536
bgneal@45 12537 queryCommandState : function() {
bgneal@45 12538 if (cmd = queryStateCommands[cmd.toLowerCase()])
bgneal@45 12539 return cmd.func.call(scope || cmd.scope, ui, value, args);
bgneal@45 12540 }
bgneal@45 12541 });
bgneal@45 12542 };
bgneal@45 12543
bgneal@183 12544 tinymce.GlobalCommands = new CommandManager();
bgneal@45 12545 })(tinymce);
bgneal@45 12546 (function(tinymce) {
bgneal@183 12547 tinymce.Formatter = function(ed) {
bgneal@183 12548 var formats = {},
bgneal@183 12549 each = tinymce.each,
bgneal@183 12550 dom = ed.dom,
bgneal@183 12551 selection = ed.selection,
bgneal@183 12552 TreeWalker = tinymce.dom.TreeWalker,
bgneal@183 12553 rangeUtils = new tinymce.dom.RangeUtils(dom),
bgneal@183 12554 isValid = ed.schema.isValid,
bgneal@183 12555 isBlock = dom.isBlock,
bgneal@183 12556 forcedRootBlock = ed.settings.forced_root_block,
bgneal@183 12557 nodeIndex = dom.nodeIndex,
bgneal@183 12558 INVISIBLE_CHAR = '\uFEFF',
bgneal@183 12559 MCE_ATTR_RE = /^(src|href|style)$/,
bgneal@183 12560 FALSE = false,
bgneal@183 12561 TRUE = true,
bgneal@183 12562 undefined,
bgneal@183 12563 pendingFormats = {apply : [], remove : []};
bgneal@183 12564
bgneal@183 12565 function isArray(obj) {
bgneal@183 12566 return obj instanceof Array;
bgneal@183 12567 };
bgneal@183 12568
bgneal@183 12569 function getParents(node, selector) {
bgneal@183 12570 return dom.getParents(node, selector, dom.getRoot());
bgneal@183 12571 };
bgneal@183 12572
bgneal@183 12573 function isCaretNode(node) {
bgneal@183 12574 return node.nodeType === 1 && (node.face === 'mceinline' || node.style.fontFamily === 'mceinline');
bgneal@183 12575 };
bgneal@183 12576
bgneal@183 12577 // Public functions
bgneal@183 12578
bgneal@183 12579 function get(name) {
bgneal@183 12580 return name ? formats[name] : formats;
bgneal@183 12581 };
bgneal@183 12582
bgneal@183 12583 function register(name, format) {
bgneal@183 12584 if (name) {
bgneal@183 12585 if (typeof(name) !== 'string') {
bgneal@183 12586 each(name, function(format, name) {
bgneal@183 12587 register(name, format);
bgneal@183 12588 });
bgneal@45 12589 } else {
bgneal@183 12590 // Force format into array and add it to internal collection
bgneal@183 12591 format = format.length ? format : [format];
bgneal@183 12592
bgneal@183 12593 each(format, function(format) {
bgneal@183 12594 // Set deep to false by default on selector formats this to avoid removing
bgneal@183 12595 // alignment on images inside paragraphs when alignment is changed on paragraphs
bgneal@183 12596 if (format.deep === undefined)
bgneal@183 12597 format.deep = !format.selector;
bgneal@183 12598
bgneal@183 12599 // Default to true
bgneal@183 12600 if (format.split === undefined)
bgneal@183 12601 format.split = !format.selector || format.inline;
bgneal@183 12602
bgneal@183 12603 // Default to true
bgneal@183 12604 if (format.remove === undefined && format.selector && !format.inline)
bgneal@183 12605 format.remove = 'none';
bgneal@183 12606
bgneal@183 12607 // Mark format as a mixed format inline + block level
bgneal@183 12608 if (format.selector && format.inline) {
bgneal@183 12609 format.mixed = true;
bgneal@183 12610 format.block_expand = true;
bgneal@183 12611 }
bgneal@183 12612
bgneal@183 12613 // Split classes if needed
bgneal@183 12614 if (typeof(format.classes) === 'string')
bgneal@183 12615 format.classes = format.classes.split(/\s+/);
bgneal@183 12616 });
bgneal@183 12617
bgneal@183 12618 formats[name] = format;
bgneal@183 12619 }
bgneal@183 12620 }
bgneal@183 12621 };
bgneal@183 12622
bgneal@183 12623 function apply(name, vars, node) {
bgneal@183 12624 var formatList = get(name), format = formatList[0], bookmark, rng, i;
bgneal@183 12625
bgneal@183 12626 function moveStart(rng) {
bgneal@183 12627 var container = rng.startContainer,
bgneal@183 12628 offset = rng.startOffset,
bgneal@183 12629 walker, node;
bgneal@183 12630
bgneal@183 12631 // Move startContainer/startOffset in to a suitable node
bgneal@183 12632 if (container.nodeType == 1 || container.nodeValue === "") {
bgneal@183 12633 walker = new TreeWalker(container.childNodes[offset]);
bgneal@183 12634 for (node = walker.current(); node; node = walker.next()) {
bgneal@183 12635 if (node.nodeType == 3 && !isBlock(node.parentNode) && !isWhiteSpaceNode(node)) {
bgneal@183 12636 rng.setStart(node, 0);
bgneal@183 12637 break;
bgneal@183 12638 }
bgneal@183 12639 }
bgneal@183 12640 }
bgneal@183 12641
bgneal@183 12642 return rng;
bgneal@183 12643 };
bgneal@183 12644
bgneal@183 12645 function setElementFormat(elm, fmt) {
bgneal@183 12646 fmt = fmt || format;
bgneal@183 12647
bgneal@183 12648 if (elm) {
bgneal@183 12649 each(fmt.styles, function(value, name) {
bgneal@183 12650 dom.setStyle(elm, name, replaceVars(value, vars));
bgneal@183 12651 });
bgneal@183 12652
bgneal@183 12653 each(fmt.attributes, function(value, name) {
bgneal@183 12654 dom.setAttrib(elm, name, replaceVars(value, vars));
bgneal@183 12655 });
bgneal@183 12656
bgneal@183 12657 each(fmt.classes, function(value) {
bgneal@183 12658 value = replaceVars(value, vars);
bgneal@183 12659
bgneal@183 12660 if (!dom.hasClass(elm, value))
bgneal@183 12661 dom.addClass(elm, value);
bgneal@183 12662 });
bgneal@183 12663 }
bgneal@183 12664 };
bgneal@183 12665
bgneal@183 12666 function applyRngStyle(rng) {
bgneal@183 12667 var newWrappers = [], wrapName, wrapElm;
bgneal@183 12668
bgneal@183 12669 // Setup wrapper element
bgneal@183 12670 wrapName = format.inline || format.block;
bgneal@183 12671 wrapElm = dom.create(wrapName);
bgneal@183 12672 setElementFormat(wrapElm);
bgneal@183 12673
bgneal@183 12674 rangeUtils.walk(rng, function(nodes) {
bgneal@183 12675 var currentWrapElm;
bgneal@183 12676
bgneal@183 12677 function process(node) {
bgneal@183 12678 var nodeName = node.nodeName.toLowerCase(), parentName = node.parentNode.nodeName.toLowerCase(), found;
bgneal@183 12679
bgneal@183 12680 // Stop wrapping on br elements
bgneal@183 12681 if (isEq(nodeName, 'br')) {
bgneal@183 12682 currentWrapElm = 0;
bgneal@183 12683
bgneal@183 12684 // Remove any br elements when we wrap things
bgneal@183 12685 if (format.block)
bgneal@183 12686 dom.remove(node);
bgneal@183 12687
bgneal@183 12688 return;
bgneal@183 12689 }
bgneal@183 12690
bgneal@183 12691 // If node is wrapper type
bgneal@183 12692 if (format.wrapper && matchNode(node, name, vars)) {
bgneal@183 12693 currentWrapElm = 0;
bgneal@183 12694 return;
bgneal@183 12695 }
bgneal@183 12696
bgneal@183 12697 // Can we rename the block
bgneal@183 12698 if (format.block && !format.wrapper && isTextBlock(nodeName)) {
bgneal@183 12699 node = dom.rename(node, wrapName);
bgneal@183 12700 setElementFormat(node);
bgneal@183 12701 newWrappers.push(node);
bgneal@183 12702 currentWrapElm = 0;
bgneal@183 12703 return;
bgneal@183 12704 }
bgneal@183 12705
bgneal@183 12706 // Handle selector patterns
bgneal@183 12707 if (format.selector) {
bgneal@183 12708 // Look for matching formats
bgneal@183 12709 each(formatList, function(format) {
bgneal@183 12710 if (dom.is(node, format.selector) && !isCaretNode(node)) {
bgneal@183 12711 setElementFormat(node, format);
bgneal@183 12712 found = true;
bgneal@183 12713 }
bgneal@183 12714 });
bgneal@183 12715
bgneal@183 12716 // Contine processing if a selector match wasn't found and a inline element is defined
bgneal@183 12717 if (!format.inline || found) {
bgneal@183 12718 currentWrapElm = 0;
bgneal@183 12719 return;
bgneal@183 12720 }
bgneal@183 12721 }
bgneal@183 12722
bgneal@183 12723 // Is it valid to wrap this item
bgneal@183 12724 if (isValid(wrapName, nodeName) && isValid(parentName, wrapName)) {
bgneal@183 12725 // Start wrapping
bgneal@183 12726 if (!currentWrapElm) {
bgneal@183 12727 // Wrap the node
bgneal@183 12728 currentWrapElm = wrapElm.cloneNode(FALSE);
bgneal@183 12729 node.parentNode.insertBefore(currentWrapElm, node);
bgneal@183 12730 newWrappers.push(currentWrapElm);
bgneal@183 12731 }
bgneal@183 12732
bgneal@183 12733 currentWrapElm.appendChild(node);
bgneal@183 12734 } else {
bgneal@183 12735 // Start a new wrapper for possible children
bgneal@183 12736 currentWrapElm = 0;
bgneal@183 12737
bgneal@183 12738 each(tinymce.grep(node.childNodes), process);
bgneal@183 12739
bgneal@183 12740 // End the last wrapper
bgneal@183 12741 currentWrapElm = 0;
bgneal@183 12742 }
bgneal@183 12743 };
bgneal@183 12744
bgneal@183 12745 // Process siblings from range
bgneal@183 12746 each(nodes, process);
bgneal@183 12747 });
bgneal@183 12748
bgneal@183 12749 // Cleanup
bgneal@183 12750 each(newWrappers, function(node) {
bgneal@183 12751 var childCount;
bgneal@183 12752
bgneal@183 12753 function getChildCount(node) {
bgneal@183 12754 var count = 0;
bgneal@183 12755
bgneal@183 12756 each(node.childNodes, function(node) {
bgneal@183 12757 if (!isWhiteSpaceNode(node) && !isBookmarkNode(node))
bgneal@183 12758 count++;
bgneal@183 12759 });
bgneal@183 12760
bgneal@183 12761 return count;
bgneal@183 12762 };
bgneal@183 12763
bgneal@183 12764 function mergeStyles(node) {
bgneal@183 12765 var child, clone;
bgneal@183 12766
bgneal@183 12767 each(node.childNodes, function(node) {
bgneal@183 12768 if (node.nodeType == 1 && !isBookmarkNode(node) && !isCaretNode(node)) {
bgneal@183 12769 child = node;
bgneal@183 12770 return FALSE; // break loop
bgneal@183 12771 }
bgneal@183 12772 });
bgneal@183 12773
bgneal@183 12774 // If child was found and of the same type as the current node
bgneal@183 12775 if (child && matchName(child, format)) {
bgneal@183 12776 clone = child.cloneNode(FALSE);
bgneal@183 12777 setElementFormat(clone);
bgneal@183 12778
bgneal@183 12779 dom.replace(clone, node, TRUE);
bgneal@183 12780 dom.remove(child, 1);
bgneal@183 12781 }
bgneal@183 12782
bgneal@183 12783 return clone || node;
bgneal@183 12784 };
bgneal@183 12785
bgneal@183 12786 childCount = getChildCount(node);
bgneal@183 12787
bgneal@183 12788 // Remove empty nodes
bgneal@183 12789 if (childCount === 0) {
bgneal@183 12790 dom.remove(node, 1);
bgneal@183 12791 return;
bgneal@183 12792 }
bgneal@183 12793
bgneal@183 12794 if (format.inline || format.wrapper) {
bgneal@183 12795 // Merges the current node with it's children of similar type to reduce the number of elements
bgneal@183 12796 if (!format.exact && childCount === 1)
bgneal@183 12797 node = mergeStyles(node);
bgneal@183 12798
bgneal@183 12799 // Remove/merge children
bgneal@183 12800 each(formatList, function(format) {
bgneal@183 12801 // Merge all children of similar type will move styles from child to parent
bgneal@183 12802 // this: <span style="color:red"><b><span style="color:red; font-size:10px">text</span></b></span>
bgneal@183 12803 // will become: <span style="color:red"><b><span style="font-size:10px">text</span></b></span>
bgneal@183 12804 each(dom.select(format.inline, node), function(child) {
bgneal@183 12805 removeFormat(format, vars, child, format.exact ? child : null);
bgneal@183 12806 });
bgneal@183 12807 });
bgneal@183 12808
bgneal@183 12809 // Look for parent with similar style format
bgneal@183 12810 dom.getParent(node.parentNode, function(parent) {
bgneal@183 12811 if (matchNode(parent, name, vars)) {
bgneal@183 12812 dom.remove(node, 1);
bgneal@183 12813 node = 0;
bgneal@183 12814 return TRUE;
bgneal@183 12815 }
bgneal@183 12816 });
bgneal@183 12817
bgneal@183 12818 // Merge next and previous siblings if they are similar <b>text</b><b>text</b> becomes <b>texttext</b>
bgneal@183 12819 if (node) {
bgneal@183 12820 node = mergeSiblings(getNonWhiteSpaceSibling(node), node);
bgneal@183 12821 node = mergeSiblings(node, getNonWhiteSpaceSibling(node, TRUE));
bgneal@183 12822 }
bgneal@183 12823 }
bgneal@183 12824 });
bgneal@183 12825 };
bgneal@183 12826
bgneal@183 12827 if (format) {
bgneal@183 12828 if (node) {
bgneal@183 12829 rng = dom.createRng();
bgneal@183 12830
bgneal@183 12831 rng.setStartBefore(node);
bgneal@183 12832 rng.setEndAfter(node);
bgneal@183 12833
bgneal@183 12834 applyRngStyle(rng);
bgneal@183 12835 } else {
bgneal@183 12836 if (!selection.isCollapsed() || !format.inline) {
bgneal@183 12837 // Apply formatting to selection
bgneal@183 12838 bookmark = selection.getBookmark();
bgneal@183 12839 applyRngStyle(expandRng(selection.getRng(TRUE), formatList));
bgneal@183 12840
bgneal@183 12841 selection.moveToBookmark(bookmark);
bgneal@183 12842 selection.setRng(moveStart(selection.getRng(TRUE)));
bgneal@183 12843 ed.nodeChanged();
bgneal@183 12844 } else
bgneal@183 12845 performCaretAction('apply', name, vars);
bgneal@183 12846 }
bgneal@183 12847 }
bgneal@183 12848 };
bgneal@183 12849
bgneal@183 12850 function remove(name, vars, node) {
bgneal@183 12851 var formatList = get(name), format = formatList[0], bookmark, i, rng;
bgneal@183 12852
bgneal@183 12853 // Merges the styles for each node
bgneal@183 12854 function process(node) {
bgneal@183 12855 var children, i, l;
bgneal@183 12856
bgneal@183 12857 // Grab the children first since the nodelist might be changed
bgneal@183 12858 children = tinymce.grep(node.childNodes);
bgneal@183 12859
bgneal@183 12860 // Process current node
bgneal@183 12861 for (i = 0, l = formatList.length; i < l; i++) {
bgneal@183 12862 if (removeFormat(formatList[i], vars, node, node))
bgneal@183 12863 break;
bgneal@183 12864 }
bgneal@183 12865
bgneal@183 12866 // Process the children
bgneal@183 12867 if (format.deep) {
bgneal@183 12868 for (i = 0, l = children.length; i < l; i++)
bgneal@183 12869 process(children[i]);
bgneal@183 12870 }
bgneal@183 12871 };
bgneal@183 12872
bgneal@183 12873 function findFormatRoot(container) {
bgneal@183 12874 var formatRoot;
bgneal@183 12875
bgneal@183 12876 // Find format root
bgneal@183 12877 each(getParents(container.parentNode).reverse(), function(parent) {
bgneal@183 12878 var format;
bgneal@183 12879
bgneal@183 12880 // Find format root element
bgneal@183 12881 if (!formatRoot && parent.id != '_start' && parent.id != '_end') {
bgneal@183 12882 // Is the node matching the format we are looking for
bgneal@183 12883 format = matchNode(parent, name, vars);
bgneal@183 12884 if (format && format.split !== false)
bgneal@183 12885 formatRoot = parent;
bgneal@183 12886 }
bgneal@183 12887 });
bgneal@183 12888
bgneal@183 12889 return formatRoot;
bgneal@183 12890 };
bgneal@183 12891
bgneal@183 12892 function wrapAndSplit(format_root, container, target, split) {
bgneal@183 12893 var parent, clone, lastClone, firstClone, i, formatRootParent;
bgneal@183 12894
bgneal@183 12895 // Format root found then clone formats and split it
bgneal@183 12896 if (format_root) {
bgneal@183 12897 formatRootParent = format_root.parentNode;
bgneal@183 12898
bgneal@183 12899 for (parent = container.parentNode; parent && parent != formatRootParent; parent = parent.parentNode) {
bgneal@183 12900 clone = parent.cloneNode(FALSE);
bgneal@183 12901
bgneal@183 12902 for (i = 0; i < formatList.length; i++) {
bgneal@183 12903 if (removeFormat(formatList[i], vars, clone, clone)) {
bgneal@183 12904 clone = 0;
bgneal@183 12905 break;
bgneal@183 12906 }
bgneal@183 12907 }
bgneal@183 12908
bgneal@183 12909 // Build wrapper node
bgneal@183 12910 if (clone) {
bgneal@183 12911 if (lastClone)
bgneal@183 12912 clone.appendChild(lastClone);
bgneal@183 12913
bgneal@183 12914 if (!firstClone)
bgneal@183 12915 firstClone = clone;
bgneal@183 12916
bgneal@183 12917 lastClone = clone;
bgneal@183 12918 }
bgneal@183 12919 }
bgneal@183 12920
bgneal@183 12921 // Never split block elements if the format is mixed
bgneal@183 12922 if (split && (!format.mixed || !isBlock(format_root)))
bgneal@183 12923 container = dom.split(format_root, container);
bgneal@183 12924
bgneal@183 12925 // Wrap container in cloned formats
bgneal@183 12926 if (lastClone) {
bgneal@183 12927 target.parentNode.insertBefore(lastClone, target);
bgneal@183 12928 firstClone.appendChild(target);
bgneal@183 12929 }
bgneal@183 12930 }
bgneal@183 12931
bgneal@183 12932 return container;
bgneal@183 12933 };
bgneal@183 12934
bgneal@183 12935 function splitToFormatRoot(container) {
bgneal@183 12936 return wrapAndSplit(findFormatRoot(container), container, container, true);
bgneal@183 12937 };
bgneal@183 12938
bgneal@183 12939 function unwrap(start) {
bgneal@183 12940 var node = dom.get(start ? '_start' : '_end'),
bgneal@183 12941 out = node[start ? 'firstChild' : 'lastChild'];
bgneal@183 12942
bgneal@183 12943 dom.remove(node, 1);
bgneal@183 12944
bgneal@183 12945 return out;
bgneal@183 12946 };
bgneal@183 12947
bgneal@183 12948 function removeRngStyle(rng) {
bgneal@183 12949 var startContainer, endContainer;
bgneal@183 12950
bgneal@183 12951 rng = expandRng(rng, formatList, TRUE);
bgneal@183 12952
bgneal@183 12953 if (format.split) {
bgneal@183 12954 startContainer = getContainer(rng, TRUE);
bgneal@183 12955 endContainer = getContainer(rng);
bgneal@183 12956
bgneal@183 12957 if (startContainer != endContainer) {
bgneal@183 12958 // Wrap start/end nodes in span element since these might be cloned/moved
bgneal@183 12959 startContainer = wrap(startContainer, 'span', {id : '_start', _mce_type : 'bookmark'});
bgneal@183 12960 endContainer = wrap(endContainer, 'span', {id : '_end', _mce_type : 'bookmark'});
bgneal@183 12961
bgneal@183 12962 // Split start/end
bgneal@183 12963 splitToFormatRoot(startContainer);
bgneal@183 12964 splitToFormatRoot(endContainer);
bgneal@183 12965
bgneal@183 12966 // Unwrap start/end to get real elements again
bgneal@183 12967 startContainer = unwrap(TRUE);
bgneal@183 12968 endContainer = unwrap();
bgneal@183 12969 } else
bgneal@183 12970 startContainer = endContainer = splitToFormatRoot(startContainer);
bgneal@183 12971
bgneal@183 12972 // Update range positions since they might have changed after the split operations
bgneal@183 12973 rng.startContainer = startContainer.parentNode;
bgneal@183 12974 rng.startOffset = nodeIndex(startContainer);
bgneal@183 12975 rng.endContainer = endContainer.parentNode;
bgneal@183 12976 rng.endOffset = nodeIndex(endContainer) + 1;
bgneal@183 12977 }
bgneal@183 12978
bgneal@183 12979 // Remove items between start/end
bgneal@183 12980 rangeUtils.walk(rng, function(nodes) {
bgneal@183 12981 each(nodes, function(node) {
bgneal@183 12982 process(node);
bgneal@183 12983 });
bgneal@183 12984 });
bgneal@183 12985 };
bgneal@183 12986
bgneal@183 12987 // Handle node
bgneal@183 12988 if (node) {
bgneal@183 12989 rng = dom.createRng();
bgneal@183 12990 rng.setStartBefore(node);
bgneal@183 12991 rng.setEndAfter(node);
bgneal@183 12992 removeRngStyle(rng);
bgneal@183 12993 return;
bgneal@183 12994 }
bgneal@183 12995
bgneal@183 12996 if (!selection.isCollapsed() || !format.inline) {
bgneal@183 12997 bookmark = selection.getBookmark();
bgneal@183 12998 removeRngStyle(selection.getRng(TRUE));
bgneal@183 12999 selection.moveToBookmark(bookmark);
bgneal@183 13000 ed.nodeChanged();
bgneal@45 13001 } else
bgneal@183 13002 performCaretAction('remove', name, vars);
bgneal@183 13003 };
bgneal@183 13004
bgneal@183 13005 function toggle(name, vars, node) {
bgneal@183 13006 if (match(name, vars, node))
bgneal@183 13007 remove(name, vars, node);
bgneal@183 13008 else
bgneal@183 13009 apply(name, vars, node);
bgneal@183 13010 };
bgneal@183 13011
bgneal@183 13012 function matchNode(node, name, vars) {
bgneal@183 13013 var formatList = get(name), format, i, classes;
bgneal@183 13014
bgneal@183 13015 function matchItems(node, format, item_name) {
bgneal@183 13016 var key, value, items = format[item_name], i;
bgneal@183 13017
bgneal@183 13018 // Check all items
bgneal@183 13019 if (items) {
bgneal@183 13020 // Non indexed object
bgneal@183 13021 if (items.length === undefined) {
bgneal@183 13022 for (key in items) {
bgneal@183 13023 if (items.hasOwnProperty(key)) {
bgneal@183 13024 if (item_name === 'attributes')
bgneal@183 13025 value = dom.getAttrib(node, key);
bgneal@183 13026 else
bgneal@183 13027 value = getStyle(node, key);
bgneal@183 13028
bgneal@183 13029 if (!isEq(value, replaceVars(items[key], vars)))
bgneal@183 13030 return;
bgneal@183 13031 }
bgneal@183 13032 }
bgneal@183 13033 } else {
bgneal@183 13034 // Only one match needed for indexed arrays
bgneal@183 13035 for (i = 0; i < items.length; i++) {
bgneal@183 13036 if (item_name === 'attributes' ? dom.getAttrib(node, items[i]) : getStyle(node, items[i]))
bgneal@183 13037 return format;
bgneal@183 13038 }
bgneal@183 13039 }
bgneal@183 13040 }
bgneal@183 13041
bgneal@183 13042 return format;
bgneal@183 13043 };
bgneal@183 13044
bgneal@183 13045 if (formatList && node) {
bgneal@183 13046 // Check each format in list
bgneal@183 13047 for (i = 0; i < formatList.length; i++) {
bgneal@183 13048 format = formatList[i];
bgneal@183 13049
bgneal@183 13050 // Name name, attributes, styles and classes
bgneal@183 13051 if (matchName(node, format) && matchItems(node, format, 'attributes') && matchItems(node, format, 'styles')) {
bgneal@183 13052 // Match classes
bgneal@183 13053 if (classes = format.classes) {
bgneal@183 13054 for (i = 0; i < classes.length; i++) {
bgneal@183 13055 if (!dom.hasClass(node, classes[i]))
bgneal@183 13056 return;
bgneal@183 13057 }
bgneal@183 13058 }
bgneal@183 13059
bgneal@183 13060 return format;
bgneal@183 13061 }
bgneal@183 13062 }
bgneal@183 13063 }
bgneal@183 13064 };
bgneal@183 13065
bgneal@183 13066 function match(name, vars, node) {
bgneal@183 13067 var startNode, i;
bgneal@183 13068
bgneal@183 13069 function matchParents(node) {
bgneal@183 13070 // Find first node with similar format settings
bgneal@183 13071 node = dom.getParent(node, function(node) {
bgneal@183 13072 return !!matchNode(node, name, vars);
bgneal@183 13073 });
bgneal@183 13074
bgneal@183 13075 // Do an exact check on the similar format element
bgneal@183 13076 return matchNode(node, name, vars);
bgneal@183 13077 };
bgneal@183 13078
bgneal@183 13079 // Check specified node
bgneal@183 13080 if (node)
bgneal@183 13081 return matchParents(node);
bgneal@183 13082
bgneal@183 13083 // Check pending formats
bgneal@183 13084 if (selection.isCollapsed()) {
bgneal@183 13085 for (i = pendingFormats.apply.length - 1; i >= 0; i--) {
bgneal@183 13086 if (pendingFormats.apply[i].name == name)
bgneal@183 13087 return true;
bgneal@183 13088 }
bgneal@183 13089
bgneal@183 13090 for (i = pendingFormats.remove.length - 1; i >= 0; i--) {
bgneal@183 13091 if (pendingFormats.remove[i].name == name)
bgneal@183 13092 return false;
bgneal@183 13093 }
bgneal@183 13094
bgneal@183 13095 return matchParents(selection.getNode());
bgneal@183 13096 }
bgneal@183 13097
bgneal@183 13098 // Check selected node
bgneal@183 13099 node = selection.getNode();
bgneal@183 13100 if (matchParents(node))
bgneal@183 13101 return TRUE;
bgneal@183 13102
bgneal@183 13103 // Check start node if it's different
bgneal@183 13104 startNode = selection.getStart();
bgneal@183 13105 if (startNode != node) {
bgneal@183 13106 if (matchParents(startNode))
bgneal@183 13107 return TRUE;
bgneal@183 13108 }
bgneal@183 13109
bgneal@183 13110 return FALSE;
bgneal@183 13111 };
bgneal@183 13112
bgneal@183 13113 function matchAll(names, vars) {
bgneal@183 13114 var startElement, matchedFormatNames = [], checkedMap = {}, i, ni, name;
bgneal@183 13115
bgneal@183 13116 // If the selection is collapsed then check pending formats
bgneal@183 13117 if (selection.isCollapsed()) {
bgneal@183 13118 for (ni = 0; ni < names.length; ni++) {
bgneal@183 13119 // If the name is to be removed, then stop it from being added
bgneal@183 13120 for (i = pendingFormats.remove.length - 1; i >= 0; i--) {
bgneal@183 13121 name = names[ni];
bgneal@183 13122
bgneal@183 13123 if (pendingFormats.remove[i].name == name) {
bgneal@183 13124 checkedMap[name] = true;
bgneal@183 13125 break;
bgneal@183 13126 }
bgneal@183 13127 }
bgneal@183 13128 }
bgneal@183 13129
bgneal@183 13130 // If the format is to be applied
bgneal@183 13131 for (i = pendingFormats.apply.length - 1; i >= 0; i--) {
bgneal@183 13132 for (ni = 0; ni < names.length; ni++) {
bgneal@183 13133 name = names[ni];
bgneal@183 13134
bgneal@183 13135 if (!checkedMap[name] && pendingFormats.apply[i].name == name) {
bgneal@183 13136 checkedMap[name] = true;
bgneal@183 13137 matchedFormatNames.push(name);
bgneal@183 13138 }
bgneal@183 13139 }
bgneal@183 13140 }
bgneal@183 13141 }
bgneal@183 13142
bgneal@183 13143 // Check start of selection for formats
bgneal@183 13144 startElement = selection.getStart();
bgneal@183 13145 dom.getParent(startElement, function(node) {
bgneal@183 13146 var i, name;
bgneal@183 13147
bgneal@183 13148 for (i = 0; i < names.length; i++) {
bgneal@183 13149 name = names[i];
bgneal@183 13150
bgneal@183 13151 if (!checkedMap[name] && matchNode(node, name, vars)) {
bgneal@183 13152 checkedMap[name] = true;
bgneal@183 13153 matchedFormatNames.push(name);
bgneal@183 13154 }
bgneal@183 13155 }
bgneal@183 13156 });
bgneal@183 13157
bgneal@183 13158 return matchedFormatNames;
bgneal@183 13159 };
bgneal@183 13160
bgneal@183 13161 function canApply(name) {
bgneal@183 13162 var formatList = get(name), startNode, parents, i, x, selector;
bgneal@183 13163
bgneal@183 13164 if (formatList) {
bgneal@183 13165 startNode = selection.getStart();
bgneal@183 13166 parents = getParents(startNode);
bgneal@183 13167
bgneal@183 13168 for (x = formatList.length - 1; x >= 0; x--) {
bgneal@183 13169 selector = formatList[x].selector;
bgneal@183 13170
bgneal@183 13171 // Format is not selector based, then always return TRUE
bgneal@183 13172 if (!selector)
bgneal@183 13173 return TRUE;
bgneal@183 13174
bgneal@183 13175 for (i = parents.length - 1; i >= 0; i--) {
bgneal@183 13176 if (dom.is(parents[i], selector))
bgneal@183 13177 return TRUE;
bgneal@183 13178 }
bgneal@183 13179 }
bgneal@183 13180 }
bgneal@183 13181
bgneal@183 13182 return FALSE;
bgneal@183 13183 };
bgneal@183 13184
bgneal@183 13185 // Expose to public
bgneal@183 13186 tinymce.extend(this, {
bgneal@183 13187 get : get,
bgneal@183 13188 register : register,
bgneal@183 13189 apply : apply,
bgneal@183 13190 remove : remove,
bgneal@183 13191 toggle : toggle,
bgneal@183 13192 match : match,
bgneal@183 13193 matchAll : matchAll,
bgneal@183 13194 matchNode : matchNode,
bgneal@183 13195 canApply : canApply
bgneal@183 13196 });
bgneal@183 13197
bgneal@183 13198 // Private functions
bgneal@183 13199
bgneal@183 13200 function matchName(node, format) {
bgneal@183 13201 // Check for inline match
bgneal@183 13202 if (isEq(node, format.inline))
bgneal@183 13203 return TRUE;
bgneal@183 13204
bgneal@183 13205 // Check for block match
bgneal@183 13206 if (isEq(node, format.block))
bgneal@183 13207 return TRUE;
bgneal@183 13208
bgneal@183 13209 // Check for selector match
bgneal@183 13210 if (format.selector)
bgneal@183 13211 return dom.is(node, format.selector);
bgneal@183 13212 };
bgneal@183 13213
bgneal@183 13214 function isEq(str1, str2) {
bgneal@183 13215 str1 = str1 || '';
bgneal@183 13216 str2 = str2 || '';
bgneal@183 13217
bgneal@183 13218 str1 = '' + (str1.nodeName || str1);
bgneal@183 13219 str2 = '' + (str2.nodeName || str2);
bgneal@183 13220
bgneal@183 13221 return str1.toLowerCase() == str2.toLowerCase();
bgneal@183 13222 };
bgneal@183 13223
bgneal@183 13224 function getStyle(node, name) {
bgneal@183 13225 var styleVal = dom.getStyle(node, name);
bgneal@183 13226
bgneal@183 13227 // Force the format to hex
bgneal@183 13228 if (name == 'color' || name == 'backgroundColor')
bgneal@183 13229 styleVal = dom.toHex(styleVal);
bgneal@183 13230
bgneal@183 13231 // Opera will return bold as 700
bgneal@183 13232 if (name == 'fontWeight' && styleVal == 700)
bgneal@183 13233 styleVal = 'bold';
bgneal@183 13234
bgneal@183 13235 return '' + styleVal;
bgneal@183 13236 };
bgneal@183 13237
bgneal@183 13238 function replaceVars(value, vars) {
bgneal@183 13239 if (typeof(value) != "string")
bgneal@183 13240 value = value(vars);
bgneal@183 13241 else if (vars) {
bgneal@183 13242 value = value.replace(/%(\w+)/g, function(str, name) {
bgneal@183 13243 return vars[name] || str;
bgneal@183 13244 });
bgneal@183 13245 }
bgneal@183 13246
bgneal@183 13247 return value;
bgneal@183 13248 };
bgneal@183 13249
bgneal@183 13250 function isWhiteSpaceNode(node) {
bgneal@183 13251 return node && node.nodeType === 3 && /^\s*$/.test(node.nodeValue);
bgneal@183 13252 };
bgneal@183 13253
bgneal@183 13254 function wrap(node, name, attrs) {
bgneal@183 13255 var wrapper = dom.create(name, attrs);
bgneal@183 13256
bgneal@183 13257 node.parentNode.insertBefore(wrapper, node);
bgneal@183 13258 wrapper.appendChild(node);
bgneal@183 13259
bgneal@183 13260 return wrapper;
bgneal@183 13261 };
bgneal@183 13262
bgneal@183 13263 function expandRng(rng, format, remove) {
bgneal@183 13264 var startContainer = rng.startContainer,
bgneal@183 13265 startOffset = rng.startOffset,
bgneal@183 13266 endContainer = rng.endContainer,
bgneal@183 13267 endOffset = rng.endOffset, sibling, lastIdx;
bgneal@183 13268
bgneal@183 13269 // This function walks up the tree if there is no siblings before/after the node
bgneal@183 13270 function findParentContainer(container, child_name, sibling_name, root) {
bgneal@183 13271 var parent, child;
bgneal@183 13272
bgneal@183 13273 root = root || dom.getRoot();
bgneal@183 13274
bgneal@183 13275 for (;;) {
bgneal@183 13276 // Check if we can move up are we at root level or body level
bgneal@183 13277 parent = container.parentNode;
bgneal@183 13278
bgneal@183 13279 // Stop expanding on block elements or root depending on format
bgneal@183 13280 if (parent == root || (!format[0].block_expand && isBlock(parent)))
bgneal@183 13281 return container;
bgneal@183 13282
bgneal@183 13283 for (sibling = parent[child_name]; sibling && sibling != container; sibling = sibling[sibling_name]) {
bgneal@183 13284 if (sibling.nodeType == 1 && !isBookmarkNode(sibling))
bgneal@183 13285 return container;
bgneal@183 13286
bgneal@183 13287 if (sibling.nodeType == 3 && !isWhiteSpaceNode(sibling))
bgneal@183 13288 return container;
bgneal@183 13289 }
bgneal@183 13290
bgneal@183 13291 container = container.parentNode;
bgneal@183 13292 }
bgneal@183 13293
bgneal@183 13294 return container;
bgneal@183 13295 };
bgneal@183 13296
bgneal@183 13297 // If index based start position then resolve it
bgneal@183 13298 if (startContainer.nodeType == 1 && startContainer.hasChildNodes()) {
bgneal@183 13299 lastIdx = startContainer.childNodes.length - 1;
bgneal@183 13300 startContainer = startContainer.childNodes[startOffset > lastIdx ? lastIdx : startOffset];
bgneal@183 13301
bgneal@183 13302 if (startContainer.nodeType == 3)
bgneal@183 13303 startOffset = 0;
bgneal@183 13304 }
bgneal@183 13305
bgneal@183 13306 // If index based end position then resolve it
bgneal@183 13307 if (endContainer.nodeType == 1 && endContainer.hasChildNodes()) {
bgneal@183 13308 lastIdx = endContainer.childNodes.length - 1;
bgneal@183 13309 endContainer = endContainer.childNodes[endOffset > lastIdx ? lastIdx : endOffset - 1];
bgneal@183 13310
bgneal@183 13311 if (endContainer.nodeType == 3)
bgneal@183 13312 endOffset = endContainer.nodeValue.length;
bgneal@183 13313 }
bgneal@183 13314
bgneal@183 13315 // Exclude bookmark nodes if possible
bgneal@183 13316 if (isBookmarkNode(startContainer.parentNode))
bgneal@183 13317 startContainer = startContainer.parentNode;
bgneal@183 13318
bgneal@183 13319 if (isBookmarkNode(startContainer))
bgneal@183 13320 startContainer = startContainer.nextSibling || startContainer;
bgneal@183 13321
bgneal@183 13322 if (isBookmarkNode(endContainer.parentNode))
bgneal@183 13323 endContainer = endContainer.parentNode;
bgneal@183 13324
bgneal@183 13325 if (isBookmarkNode(endContainer))
bgneal@183 13326 endContainer = endContainer.previousSibling || endContainer;
bgneal@183 13327
bgneal@183 13328 // Move start/end point up the tree if the leaves are sharp and if we are in different containers
bgneal@183 13329 // Example * becomes !: !<p><b><i>*text</i><i>text*</i></b></p>!
bgneal@183 13330 // This will reduce the number of wrapper elements that needs to be created
bgneal@183 13331 // Move start point up the tree
bgneal@183 13332 if (format[0].inline || format[0].block_expand) {
bgneal@183 13333 startContainer = findParentContainer(startContainer, 'firstChild', 'nextSibling');
bgneal@183 13334 endContainer = findParentContainer(endContainer, 'lastChild', 'previousSibling');
bgneal@183 13335 }
bgneal@183 13336
bgneal@183 13337 // Expand start/end container to matching selector
bgneal@183 13338 if (format[0].selector && format[0].expand !== FALSE && !format[0].inline) {
bgneal@183 13339 function findSelectorEndPoint(container, sibling_name) {
bgneal@183 13340 var parents, i, y;
bgneal@183 13341
bgneal@183 13342 if (container.nodeType == 3 && container.nodeValue.length == 0 && container[sibling_name])
bgneal@183 13343 container = container[sibling_name];
bgneal@183 13344
bgneal@183 13345 parents = getParents(container);
bgneal@183 13346 for (i = 0; i < parents.length; i++) {
bgneal@183 13347 for (y = 0; y < format.length; y++) {
bgneal@183 13348 if (dom.is(parents[i], format[y].selector))
bgneal@183 13349 return parents[i];
bgneal@183 13350 }
bgneal@183 13351 }
bgneal@183 13352
bgneal@183 13353 return container;
bgneal@183 13354 };
bgneal@183 13355
bgneal@183 13356 // Find new startContainer/endContainer if there is better one
bgneal@183 13357 startContainer = findSelectorEndPoint(startContainer, 'previousSibling');
bgneal@183 13358 endContainer = findSelectorEndPoint(endContainer, 'nextSibling');
bgneal@183 13359 }
bgneal@183 13360
bgneal@183 13361 // Expand start/end container to matching block element or text node
bgneal@183 13362 if (format[0].block || format[0].selector) {
bgneal@183 13363 function findBlockEndPoint(container, sibling_name, sibling_name2) {
bgneal@183 13364 var node;
bgneal@183 13365
bgneal@183 13366 // Expand to block of similar type
bgneal@183 13367 if (!format[0].wrapper)
bgneal@183 13368 node = dom.getParent(container, format[0].block);
bgneal@183 13369
bgneal@183 13370 // Expand to first wrappable block element or any block element
bgneal@183 13371 if (!node)
bgneal@183 13372 node = dom.getParent(container.nodeType == 3 ? container.parentNode : container, isBlock);
bgneal@183 13373
bgneal@183 13374 // Exclude inner lists from wrapping
bgneal@183 13375 if (node && format[0].wrapper)
bgneal@183 13376 node = getParents(node, 'ul,ol').reverse()[0] || node;
bgneal@183 13377
bgneal@183 13378 // Didn't find a block element look for first/last wrappable element
bgneal@183 13379 if (!node) {
bgneal@183 13380 node = container;
bgneal@183 13381
bgneal@183 13382 while (node[sibling_name] && !isBlock(node[sibling_name])) {
bgneal@183 13383 node = node[sibling_name];
bgneal@183 13384
bgneal@183 13385 // Break on BR but include it will be removed later on
bgneal@183 13386 // we can't remove it now since we need to check if it can be wrapped
bgneal@183 13387 if (isEq(node, 'br'))
bgneal@183 13388 break;
bgneal@183 13389 }
bgneal@183 13390 }
bgneal@183 13391
bgneal@183 13392 return node || container;
bgneal@183 13393 };
bgneal@183 13394
bgneal@183 13395 // Find new startContainer/endContainer if there is better one
bgneal@183 13396 startContainer = findBlockEndPoint(startContainer, 'previousSibling');
bgneal@183 13397 endContainer = findBlockEndPoint(endContainer, 'nextSibling');
bgneal@183 13398
bgneal@183 13399 // Non block element then try to expand up the leaf
bgneal@183 13400 if (format[0].block) {
bgneal@183 13401 if (!isBlock(startContainer))
bgneal@183 13402 startContainer = findParentContainer(startContainer, 'firstChild', 'nextSibling');
bgneal@183 13403
bgneal@183 13404 if (!isBlock(endContainer))
bgneal@183 13405 endContainer = findParentContainer(endContainer, 'lastChild', 'previousSibling');
bgneal@183 13406 }
bgneal@183 13407 }
bgneal@183 13408
bgneal@183 13409 // Setup index for startContainer
bgneal@183 13410 if (startContainer.nodeType == 1) {
bgneal@183 13411 startOffset = nodeIndex(startContainer);
bgneal@183 13412 startContainer = startContainer.parentNode;
bgneal@183 13413 }
bgneal@183 13414
bgneal@183 13415 // Setup index for endContainer
bgneal@183 13416 if (endContainer.nodeType == 1) {
bgneal@183 13417 endOffset = nodeIndex(endContainer) + 1;
bgneal@183 13418 endContainer = endContainer.parentNode;
bgneal@183 13419 }
bgneal@183 13420
bgneal@183 13421 // Return new range like object
bgneal@183 13422 return {
bgneal@183 13423 startContainer : startContainer,
bgneal@183 13424 startOffset : startOffset,
bgneal@183 13425 endContainer : endContainer,
bgneal@183 13426 endOffset : endOffset
bgneal@183 13427 };
bgneal@45 13428 }
bgneal@45 13429
bgneal@183 13430 function removeFormat(format, vars, node, compare_node) {
bgneal@183 13431 var i, attrs, stylesModified;
bgneal@183 13432
bgneal@183 13433 // Check if node matches format
bgneal@183 13434 if (!matchName(node, format))
bgneal@183 13435 return FALSE;
bgneal@183 13436
bgneal@183 13437 // Should we compare with format attribs and styles
bgneal@183 13438 if (format.remove != 'all') {
bgneal@183 13439 // Remove styles
bgneal@183 13440 each(format.styles, function(value, name) {
bgneal@183 13441 value = replaceVars(value, vars);
bgneal@183 13442
bgneal@183 13443 // Indexed array
bgneal@183 13444 if (typeof(name) === 'number') {
bgneal@183 13445 name = value;
bgneal@183 13446 compare_node = 0;
bgneal@183 13447 }
bgneal@183 13448
bgneal@183 13449 if (!compare_node || isEq(getStyle(compare_node, name), value))
bgneal@183 13450 dom.setStyle(node, name, '');
bgneal@183 13451
bgneal@183 13452 stylesModified = 1;
bgneal@183 13453 });
bgneal@183 13454
bgneal@183 13455 // Remove style attribute if it's empty
bgneal@183 13456 if (stylesModified && dom.getAttrib(node, 'style') == '') {
bgneal@183 13457 node.removeAttribute('style');
bgneal@183 13458 node.removeAttribute('_mce_style');
bgneal@183 13459 }
bgneal@183 13460
bgneal@183 13461 // Remove attributes
bgneal@183 13462 each(format.attributes, function(value, name) {
bgneal@183 13463 var valueOut;
bgneal@183 13464
bgneal@183 13465 value = replaceVars(value, vars);
bgneal@183 13466
bgneal@183 13467 // Indexed array
bgneal@183 13468 if (typeof(name) === 'number') {
bgneal@183 13469 name = value;
bgneal@183 13470 compare_node = 0;
bgneal@183 13471 }
bgneal@183 13472
bgneal@183 13473 if (!compare_node || isEq(dom.getAttrib(compare_node, name), value)) {
bgneal@183 13474 // Keep internal classes
bgneal@183 13475 if (name == 'class') {
bgneal@183 13476 value = dom.getAttrib(node, name);
bgneal@183 13477 if (value) {
bgneal@183 13478 // Build new class value where everything is removed except the internal prefixed classes
bgneal@183 13479 valueOut = '';
bgneal@183 13480 each(value.split(/\s+/), function(cls) {
bgneal@183 13481 if (/mce\w+/.test(cls))
bgneal@183 13482 valueOut += (valueOut ? ' ' : '') + cls;
bgneal@183 13483 });
bgneal@183 13484
bgneal@183 13485 // We got some internal classes left
bgneal@183 13486 if (valueOut) {
bgneal@183 13487 dom.setAttrib(node, name, valueOut);
bgneal@183 13488 return;
bgneal@183 13489 }
bgneal@183 13490 }
bgneal@183 13491 }
bgneal@183 13492
bgneal@183 13493 // IE6 has a bug where the attribute doesn't get removed correctly
bgneal@183 13494 if (name == "class")
bgneal@183 13495 node.removeAttribute('className');
bgneal@183 13496
bgneal@183 13497 // Remove mce prefixed attributes
bgneal@183 13498 if (MCE_ATTR_RE.test(name))
bgneal@183 13499 node.removeAttribute('_mce_' + name);
bgneal@183 13500
bgneal@183 13501 node.removeAttribute(name);
bgneal@183 13502 }
bgneal@183 13503 });
bgneal@183 13504
bgneal@183 13505 // Remove classes
bgneal@183 13506 each(format.classes, function(value) {
bgneal@183 13507 value = replaceVars(value, vars);
bgneal@183 13508
bgneal@183 13509 if (!compare_node || dom.hasClass(compare_node, value))
bgneal@183 13510 dom.removeClass(node, value);
bgneal@183 13511 });
bgneal@183 13512
bgneal@183 13513 // Check for non internal attributes
bgneal@183 13514 attrs = dom.getAttribs(node);
bgneal@183 13515 for (i = 0; i < attrs.length; i++) {
bgneal@183 13516 if (attrs[i].nodeName.indexOf('_') !== 0)
bgneal@183 13517 return FALSE;
bgneal@183 13518 }
bgneal@183 13519 }
bgneal@183 13520
bgneal@183 13521 // Remove the inline child if it's empty for example <b> or <span>
bgneal@183 13522 if (format.remove != 'none') {
bgneal@183 13523 removeNode(node, format);
bgneal@183 13524 return TRUE;
bgneal@183 13525 }
bgneal@183 13526 };
bgneal@183 13527
bgneal@183 13528 function removeNode(node, format) {
bgneal@183 13529 var parentNode = node.parentNode, rootBlockElm;
bgneal@183 13530
bgneal@183 13531 if (format.block) {
bgneal@183 13532 if (!forcedRootBlock) {
bgneal@183 13533 function find(node, next, inc) {
bgneal@183 13534 node = getNonWhiteSpaceSibling(node, next, inc);
bgneal@183 13535
bgneal@183 13536 return !node || (node.nodeName == 'BR' || isBlock(node));
bgneal@183 13537 };
bgneal@183 13538
bgneal@183 13539 // Append BR elements if needed before we remove the block
bgneal@183 13540 if (isBlock(node) && !isBlock(parentNode)) {
bgneal@183 13541 if (!find(node, FALSE) && !find(node.firstChild, TRUE, 1))
bgneal@183 13542 node.insertBefore(dom.create('br'), node.firstChild);
bgneal@183 13543
bgneal@183 13544 if (!find(node, TRUE) && !find(node.lastChild, FALSE, 1))
bgneal@183 13545 node.appendChild(dom.create('br'));
bgneal@183 13546 }
bgneal@183 13547 } else {
bgneal@183 13548 // Wrap the block in a forcedRootBlock if we are at the root of document
bgneal@183 13549 if (parentNode == dom.getRoot()) {
bgneal@183 13550 if (!format.list_block || !isEq(node, format.list_block)) {
bgneal@183 13551 each(tinymce.grep(node.childNodes), function(node) {
bgneal@183 13552 if (isValid(forcedRootBlock, node.nodeName.toLowerCase())) {
bgneal@183 13553 if (!rootBlockElm)
bgneal@183 13554 rootBlockElm = wrap(node, forcedRootBlock);
bgneal@183 13555 else
bgneal@183 13556 rootBlockElm.appendChild(node);
bgneal@183 13557 } else
bgneal@183 13558 rootBlockElm = 0;
bgneal@183 13559 });
bgneal@183 13560 }
bgneal@183 13561 }
bgneal@183 13562 }
bgneal@183 13563 }
bgneal@183 13564
bgneal@183 13565 // Never remove nodes that isn't the specified inline element if a selector is specified too
bgneal@183 13566 if (format.selector && format.inline && !isEq(format.inline, node))
bgneal@45 13567 return;
bgneal@183 13568
bgneal@183 13569 dom.remove(node, 1);
bgneal@183 13570 };
bgneal@183 13571
bgneal@183 13572 function getNonWhiteSpaceSibling(node, next, inc) {
bgneal@183 13573 if (node) {
bgneal@183 13574 next = next ? 'nextSibling' : 'previousSibling';
bgneal@183 13575
bgneal@183 13576 for (node = inc ? node : node[next]; node; node = node[next]) {
bgneal@183 13577 if (node.nodeType == 1 || !isWhiteSpaceNode(node))
bgneal@183 13578 return node;
bgneal@183 13579 }
bgneal@183 13580 }
bgneal@183 13581 };
bgneal@183 13582
bgneal@183 13583 function isBookmarkNode(node) {
bgneal@183 13584 return node && node.nodeType == 1 && node.getAttribute('_mce_type') == 'bookmark';
bgneal@183 13585 };
bgneal@183 13586
bgneal@183 13587 function mergeSiblings(prev, next) {
bgneal@183 13588 var marker, sibling, tmpSibling;
bgneal@183 13589
bgneal@183 13590 function compareElements(node1, node2) {
bgneal@183 13591 // Not the same name
bgneal@183 13592 if (node1.nodeName != node2.nodeName)
bgneal@183 13593 return FALSE;
bgneal@183 13594
bgneal@183 13595 function getAttribs(node) {
bgneal@183 13596 var attribs = {};
bgneal@183 13597
bgneal@183 13598 each(dom.getAttribs(node), function(attr) {
bgneal@183 13599 var name = attr.nodeName.toLowerCase();
bgneal@183 13600
bgneal@183 13601 // Don't compare internal attributes or style
bgneal@183 13602 if (name.indexOf('_') !== 0 && name !== 'style')
bgneal@183 13603 attribs[name] = dom.getAttrib(node, name);
bgneal@183 13604 });
bgneal@183 13605
bgneal@183 13606 return attribs;
bgneal@183 13607 };
bgneal@183 13608
bgneal@183 13609 function compareObjects(obj1, obj2) {
bgneal@183 13610 var value, name;
bgneal@183 13611
bgneal@183 13612 for (name in obj1) {
bgneal@183 13613 // Obj1 has item obj2 doesn't have
bgneal@183 13614 if (obj1.hasOwnProperty(name)) {
bgneal@183 13615 value = obj2[name];
bgneal@183 13616
bgneal@183 13617 // Obj2 doesn't have obj1 item
bgneal@183 13618 if (value === undefined)
bgneal@183 13619 return FALSE;
bgneal@183 13620
bgneal@183 13621 // Obj2 item has a different value
bgneal@183 13622 if (obj1[name] != value)
bgneal@183 13623 return FALSE;
bgneal@183 13624
bgneal@183 13625 // Delete similar value
bgneal@183 13626 delete obj2[name];
bgneal@183 13627 }
bgneal@183 13628 }
bgneal@183 13629
bgneal@183 13630 // Check if obj 2 has something obj 1 doesn't have
bgneal@183 13631 for (name in obj2) {
bgneal@183 13632 // Obj2 has item obj1 doesn't have
bgneal@183 13633 if (obj2.hasOwnProperty(name))
bgneal@183 13634 return FALSE;
bgneal@183 13635 }
bgneal@183 13636
bgneal@183 13637 return TRUE;
bgneal@183 13638 };
bgneal@183 13639
bgneal@183 13640 // Attribs are not the same
bgneal@183 13641 if (!compareObjects(getAttribs(node1), getAttribs(node2)))
bgneal@183 13642 return FALSE;
bgneal@183 13643
bgneal@183 13644 // Styles are not the same
bgneal@183 13645 if (!compareObjects(dom.parseStyle(dom.getAttrib(node1, 'style')), dom.parseStyle(dom.getAttrib(node2, 'style'))))
bgneal@183 13646 return FALSE;
bgneal@183 13647
bgneal@183 13648 return TRUE;
bgneal@183 13649 };
bgneal@183 13650
bgneal@183 13651 // Check if next/prev exists and that they are elements
bgneal@183 13652 if (prev && next) {
bgneal@183 13653 function findElementSibling(node, sibling_name) {
bgneal@183 13654 for (sibling = node; sibling; sibling = sibling[sibling_name]) {
bgneal@183 13655 if (sibling.nodeType == 3 && !isWhiteSpaceNode(sibling))
bgneal@183 13656 return node;
bgneal@183 13657
bgneal@183 13658 if (sibling.nodeType == 1 && !isBookmarkNode(sibling))
bgneal@183 13659 return sibling;
bgneal@183 13660 }
bgneal@183 13661
bgneal@183 13662 return node;
bgneal@183 13663 };
bgneal@183 13664
bgneal@183 13665 // If previous sibling is empty then jump over it
bgneal@183 13666 prev = findElementSibling(prev, 'previousSibling');
bgneal@183 13667 next = findElementSibling(next, 'nextSibling');
bgneal@183 13668
bgneal@183 13669 // Compare next and previous nodes
bgneal@183 13670 if (compareElements(prev, next)) {
bgneal@183 13671 // Append nodes between
bgneal@183 13672 for (sibling = prev.nextSibling; sibling && sibling != next;) {
bgneal@183 13673 tmpSibling = sibling;
bgneal@183 13674 sibling = sibling.nextSibling;
bgneal@183 13675 prev.appendChild(tmpSibling);
bgneal@183 13676 }
bgneal@183 13677
bgneal@183 13678 // Remove next node
bgneal@183 13679 dom.remove(next);
bgneal@183 13680
bgneal@183 13681 // Move children into prev node
bgneal@183 13682 each(tinymce.grep(next.childNodes), function(node) {
bgneal@183 13683 prev.appendChild(node);
bgneal@183 13684 });
bgneal@183 13685
bgneal@183 13686 return prev;
bgneal@183 13687 }
bgneal@183 13688 }
bgneal@183 13689
bgneal@183 13690 return next;
bgneal@183 13691 };
bgneal@183 13692
bgneal@183 13693 function isTextBlock(name) {
bgneal@183 13694 return /^(h[1-6]|p|div|pre|address)$/.test(name);
bgneal@183 13695 };
bgneal@183 13696
bgneal@183 13697 function getContainer(rng, start) {
bgneal@183 13698 var container, offset, lastIdx;
bgneal@183 13699
bgneal@183 13700 container = rng[start ? 'startContainer' : 'endContainer'];
bgneal@183 13701 offset = rng[start ? 'startOffset' : 'endOffset'];
bgneal@183 13702
bgneal@183 13703 if (container.nodeType == 1) {
bgneal@183 13704 lastIdx = container.childNodes.length - 1;
bgneal@183 13705
bgneal@183 13706 if (!start && offset)
bgneal@183 13707 offset--;
bgneal@183 13708
bgneal@183 13709 container = container.childNodes[offset > lastIdx ? lastIdx : offset];
bgneal@183 13710 }
bgneal@183 13711
bgneal@183 13712 return container;
bgneal@183 13713 };
bgneal@183 13714
bgneal@183 13715 function performCaretAction(type, name, vars) {
bgneal@183 13716 var i, currentPendingFormats = pendingFormats[type],
bgneal@183 13717 otherPendingFormats = pendingFormats[type == 'apply' ? 'remove' : 'apply'];
bgneal@183 13718
bgneal@183 13719 function hasPending() {
bgneal@183 13720 return pendingFormats.apply.length || pendingFormats.remove.length;
bgneal@183 13721 };
bgneal@183 13722
bgneal@183 13723 function resetPending() {
bgneal@183 13724 pendingFormats.apply = [];
bgneal@183 13725 pendingFormats.remove = [];
bgneal@183 13726 };
bgneal@183 13727
bgneal@183 13728 function perform(caret_node) {
bgneal@183 13729 // Apply pending formats
bgneal@183 13730 each(pendingFormats.apply.reverse(), function(item) {
bgneal@183 13731 apply(item.name, item.vars, caret_node);
bgneal@183 13732 });
bgneal@183 13733
bgneal@183 13734 // Remove pending formats
bgneal@183 13735 each(pendingFormats.remove.reverse(), function(item) {
bgneal@183 13736 remove(item.name, item.vars, caret_node);
bgneal@183 13737 });
bgneal@183 13738
bgneal@183 13739 dom.remove(caret_node, 1);
bgneal@183 13740 resetPending();
bgneal@183 13741 };
bgneal@183 13742
bgneal@183 13743 // Check if it already exists then ignore it
bgneal@183 13744 for (i = currentPendingFormats.length - 1; i >= 0; i--) {
bgneal@183 13745 if (currentPendingFormats[i].name == name)
bgneal@183 13746 return;
bgneal@183 13747 }
bgneal@183 13748
bgneal@183 13749 currentPendingFormats.push({name : name, vars : vars});
bgneal@183 13750
bgneal@183 13751 // Check if it's in the other type, then remove it
bgneal@183 13752 for (i = otherPendingFormats.length - 1; i >= 0; i--) {
bgneal@183 13753 if (otherPendingFormats[i].name == name)
bgneal@183 13754 otherPendingFormats.splice(i, 1);
bgneal@183 13755 }
bgneal@183 13756
bgneal@183 13757 // Pending apply or remove formats
bgneal@183 13758 if (hasPending()) {
bgneal@183 13759 ed.getDoc().execCommand('FontName', false, 'mceinline');
bgneal@183 13760
bgneal@183 13761 // IE will convert the current word
bgneal@183 13762 each(dom.select('font,span'), function(node) {
bgneal@183 13763 var bookmark;
bgneal@183 13764
bgneal@183 13765 if (isCaretNode(node)) {
bgneal@183 13766 bookmark = selection.getBookmark();
bgneal@183 13767 perform(node);
bgneal@183 13768 selection.moveToBookmark(bookmark);
bgneal@183 13769 ed.nodeChanged();
bgneal@183 13770 }
bgneal@183 13771 });
bgneal@183 13772
bgneal@183 13773 // Only register listeners once if we need to
bgneal@183 13774 if (!pendingFormats.isListening && hasPending()) {
bgneal@183 13775 pendingFormats.isListening = true;
bgneal@183 13776
bgneal@183 13777 each('onKeyDown,onKeyUp,onKeyPress,onMouseUp'.split(','), function(event) {
bgneal@183 13778 ed[event].addToTop(function(ed, e) {
bgneal@183 13779 if (hasPending()) {
bgneal@183 13780 each(dom.select('font,span'), function(node) {
bgneal@183 13781 var bookmark, textNode, rng;
bgneal@183 13782
bgneal@183 13783 // Look for marker
bgneal@183 13784 if (isCaretNode(node)) {
bgneal@183 13785 textNode = node.firstChild;
bgneal@183 13786
bgneal@183 13787 perform(node);
bgneal@183 13788
bgneal@183 13789 rng = dom.createRng();
bgneal@183 13790 rng.setStart(textNode, textNode.nodeValue.length);
bgneal@183 13791 rng.setEnd(textNode, textNode.nodeValue.length);
bgneal@183 13792 selection.setRng(rng);
bgneal@183 13793 ed.nodeChanged();
bgneal@183 13794 }
bgneal@183 13795 });
bgneal@183 13796
bgneal@183 13797 // Always unbind and clear pending styles on keyup
bgneal@183 13798 if (e.type == 'keyup' || e.type == 'mouseup')
bgneal@183 13799 resetPending();
bgneal@183 13800 }
bgneal@183 13801 });
bgneal@183 13802 });
bgneal@183 13803 }
bgneal@183 13804 }
bgneal@183 13805 };
bgneal@183 13806 };
bgneal@183 13807 })(tinymce);
bgneal@183 13808
bgneal@183 13809 tinymce.onAddEditor.add(function(tinymce, ed) {
bgneal@183 13810 var filters, fontSizes, dom, settings = ed.settings;
bgneal@183 13811
bgneal@183 13812 if (settings.inline_styles) {
bgneal@183 13813 fontSizes = tinymce.explode(settings.font_size_style_values);
bgneal@183 13814
bgneal@183 13815 function replaceWithSpan(node, styles) {
bgneal@183 13816 dom.replace(dom.create('span', {
bgneal@183 13817 style : styles
bgneal@183 13818 }), node, 1);
bgneal@183 13819 };
bgneal@183 13820
bgneal@183 13821 filters = {
bgneal@183 13822 font : function(dom, node) {
bgneal@183 13823 replaceWithSpan(node, {
bgneal@183 13824 backgroundColor : node.style.backgroundColor,
bgneal@183 13825 color : node.color,
bgneal@183 13826 fontFamily : node.face,
bgneal@183 13827 fontSize : fontSizes[parseInt(node.size) - 1]
bgneal@183 13828 });
bgneal@183 13829 },
bgneal@183 13830
bgneal@183 13831 u : function(dom, node) {
bgneal@183 13832 replaceWithSpan(node, {
bgneal@183 13833 textDecoration : 'underline'
bgneal@183 13834 });
bgneal@183 13835 },
bgneal@183 13836
bgneal@183 13837 strike : function(dom, node) {
bgneal@183 13838 replaceWithSpan(node, {
bgneal@183 13839 textDecoration : 'line-through'
bgneal@183 13840 });
bgneal@183 13841 }
bgneal@183 13842 };
bgneal@183 13843
bgneal@183 13844 function convert(editor, params) {
bgneal@183 13845 dom = editor.dom;
bgneal@183 13846
bgneal@183 13847 if (settings.convert_fonts_to_spans) {
bgneal@183 13848 tinymce.each(dom.select('font,u,strike', params.node), function(node) {
bgneal@183 13849 filters[node.nodeName.toLowerCase()](ed.dom, node);
bgneal@183 13850 });
bgneal@183 13851 }
bgneal@183 13852 };
bgneal@183 13853
bgneal@183 13854 ed.onPreProcess.add(convert);
bgneal@183 13855
bgneal@183 13856 ed.onInit.add(function() {
bgneal@183 13857 ed.selection.onSetContent.add(convert);
bgneal@45 13858 });
bgneal@183 13859 }
bgneal@183 13860 });
bgneal@183 13861