|
1 YUI.add('exec-command', function (Y, NAME) { |
|
2 |
|
3 |
|
4 /** |
|
5 * Plugin for the frame module to handle execCommands for Editor |
|
6 * @class Plugin.ExecCommand |
|
7 * @extends Base |
|
8 * @constructor |
|
9 * @module editor |
|
10 * @submodule exec-command |
|
11 */ |
|
12 var ExecCommand = function() { |
|
13 ExecCommand.superclass.constructor.apply(this, arguments); |
|
14 }, |
|
15 /** |
|
16 * This method is meant to normalize IE's in ability to exec the proper command on elements with CSS styling. |
|
17 * @method fixIETags |
|
18 * @protected |
|
19 * @param {String} cmd The command to execute |
|
20 * @param {String} tag The tag to create |
|
21 * @param {String} rule The rule that we are looking for. |
|
22 */ |
|
23 fixIETags = function(cmd, tag, rule) { |
|
24 var inst = this.getInstance(), |
|
25 doc = inst.config.doc, |
|
26 sel = doc.selection.createRange(), |
|
27 o = doc.queryCommandValue(cmd), |
|
28 html, reg, m, p, d, s, c; |
|
29 |
|
30 if (o) { |
|
31 html = sel.htmlText; |
|
32 reg = new RegExp(rule, 'g'); |
|
33 m = html.match(reg); |
|
34 |
|
35 if (m) { |
|
36 html = html.replace(rule + ';', '').replace(rule, ''); |
|
37 |
|
38 sel.pasteHTML('<var id="yui-ie-bs">'); |
|
39 |
|
40 p = doc.getElementById('yui-ie-bs'); |
|
41 d = doc.createElement('div'); |
|
42 s = doc.createElement(tag); |
|
43 |
|
44 d.innerHTML = html; |
|
45 if (p.parentNode !== inst.config.doc.body) { |
|
46 p = p.parentNode; |
|
47 } |
|
48 |
|
49 c = d.childNodes; |
|
50 |
|
51 p.parentNode.replaceChild(s, p); |
|
52 |
|
53 Y.each(c, function(f) { |
|
54 s.appendChild(f); |
|
55 }); |
|
56 sel.collapse(); |
|
57 if (sel.moveToElementText) { |
|
58 sel.moveToElementText(s); |
|
59 } |
|
60 sel.select(); |
|
61 } |
|
62 } |
|
63 this._command(cmd); |
|
64 }; |
|
65 |
|
66 Y.extend(ExecCommand, Y.Base, { |
|
67 /** |
|
68 * An internal reference to the keyCode of the last key that was pressed. |
|
69 * @private |
|
70 * @property _lastKey |
|
71 */ |
|
72 _lastKey: null, |
|
73 /** |
|
74 * An internal reference to the instance of the frame plugged into. |
|
75 * @private |
|
76 * @property _inst |
|
77 */ |
|
78 _inst: null, |
|
79 /** |
|
80 * Execute a command on the frame's document. |
|
81 * @method command |
|
82 * @param {String} action The action to perform (bold, italic, fontname) |
|
83 * @param {String} value The optional value (helvetica) |
|
84 * @return {Node/NodeList} Should return the Node/Nodelist affected |
|
85 */ |
|
86 command: function(action, value) { |
|
87 var fn = ExecCommand.COMMANDS[action]; |
|
88 |
|
89 if (fn) { |
|
90 return fn.call(this, action, value); |
|
91 } else { |
|
92 return this._command(action, value); |
|
93 } |
|
94 }, |
|
95 /** |
|
96 * The private version of execCommand that doesn't filter for overrides. |
|
97 * @private |
|
98 * @method _command |
|
99 * @param {String} action The action to perform (bold, italic, fontname) |
|
100 * @param {String} value The optional value (helvetica) |
|
101 */ |
|
102 _command: function(action, value) { |
|
103 var inst = this.getInstance(); |
|
104 try { |
|
105 try { |
|
106 inst.config.doc.execCommand('styleWithCSS', null, 1); |
|
107 } catch (e1) { |
|
108 try { |
|
109 inst.config.doc.execCommand('useCSS', null, 0); |
|
110 } catch (e2) { |
|
111 } |
|
112 } |
|
113 inst.config.doc.execCommand(action, null, value); |
|
114 } catch (e) { |
|
115 } |
|
116 }, |
|
117 /** |
|
118 * Get's the instance of YUI bound to the parent frame |
|
119 * @method getInstance |
|
120 * @return {YUI} The YUI instance bound to the parent frame |
|
121 */ |
|
122 getInstance: function() { |
|
123 if (!this._inst) { |
|
124 this._inst = this.get('host').getInstance(); |
|
125 } |
|
126 return this._inst; |
|
127 }, |
|
128 initializer: function() { |
|
129 Y.mix(this.get('host'), { |
|
130 execCommand: function(action, value) { |
|
131 return this.exec.command(action, value); |
|
132 }, |
|
133 _execCommand: function(action, value) { |
|
134 return this.exec._command(action, value); |
|
135 } |
|
136 }); |
|
137 |
|
138 this.get('host').on('dom:keypress', Y.bind(function(e) { |
|
139 this._lastKey = e.keyCode; |
|
140 }, this)); |
|
141 }, |
|
142 _wrapContent: function(str, override) { |
|
143 var useP = (this.getInstance().host.editorPara && !override ? true : false); |
|
144 |
|
145 if (useP) { |
|
146 str = '<p>' + str + '</p>'; |
|
147 } else { |
|
148 str = str + '<br>'; |
|
149 } |
|
150 return str; |
|
151 } |
|
152 }, { |
|
153 /** |
|
154 * execCommand |
|
155 * @property NAME |
|
156 * @static |
|
157 */ |
|
158 NAME: 'execCommand', |
|
159 /** |
|
160 * exec |
|
161 * @property NS |
|
162 * @static |
|
163 */ |
|
164 NS: 'exec', |
|
165 ATTRS: { |
|
166 host: { |
|
167 value: false |
|
168 } |
|
169 }, |
|
170 /** |
|
171 * Static object literal of execCommand overrides |
|
172 * @class Plugin.ExecCommand.COMMANDS |
|
173 * @static |
|
174 */ |
|
175 COMMANDS: { |
|
176 /** |
|
177 * Wraps the content with a new element of type (tag) |
|
178 * @method wrap |
|
179 * @static |
|
180 * @param {String} cmd The command executed: wrap |
|
181 * @param {String} tag The tag to wrap the selection with |
|
182 * @return {NodeList} NodeList of the items touched by this command. |
|
183 */ |
|
184 wrap: function(cmd, tag) { |
|
185 var inst = this.getInstance(); |
|
186 return (new inst.EditorSelection()).wrapContent(tag); |
|
187 }, |
|
188 /** |
|
189 * Inserts the provided HTML at the cursor, should be a single element. |
|
190 * @method inserthtml |
|
191 * @static |
|
192 * @param {String} cmd The command executed: inserthtml |
|
193 * @param {String} html The html to insert |
|
194 * @return {Node} Node instance of the item touched by this command. |
|
195 */ |
|
196 inserthtml: function(cmd, html) { |
|
197 var inst = this.getInstance(); |
|
198 if (inst.EditorSelection.hasCursor() || Y.UA.ie) { |
|
199 return (new inst.EditorSelection()).insertContent(html); |
|
200 } else { |
|
201 this._command('inserthtml', html); |
|
202 } |
|
203 }, |
|
204 /** |
|
205 * Inserts the provided HTML at the cursor, and focuses the cursor afterwards. |
|
206 * @method insertandfocus |
|
207 * @static |
|
208 * @param {String} cmd The command executed: insertandfocus |
|
209 * @param {String} html The html to insert |
|
210 * @return {Node} Node instance of the item touched by this command. |
|
211 */ |
|
212 insertandfocus: function(cmd, html) { |
|
213 var inst = this.getInstance(), out, sel; |
|
214 if (inst.EditorSelection.hasCursor()) { |
|
215 html += inst.EditorSelection.CURSOR; |
|
216 out = this.command('inserthtml', html); |
|
217 sel = new inst.EditorSelection(); |
|
218 sel.focusCursor(true, true); |
|
219 } else { |
|
220 this.command('inserthtml', html); |
|
221 } |
|
222 return out; |
|
223 }, |
|
224 /** |
|
225 * Inserts a BR at the current cursor position |
|
226 * @method insertbr |
|
227 * @static |
|
228 * @param {String} cmd The command executed: insertbr |
|
229 */ |
|
230 insertbr: function() { |
|
231 var inst = this.getInstance(), |
|
232 sel = new inst.EditorSelection(), |
|
233 html = '<var>|</var>', last = null, |
|
234 root = inst.EditorSelection.ROOT, |
|
235 q = (Y.UA.webkit) ? 'span.Apple-style-span,var' : 'var', |
|
236 insert = function(n) { |
|
237 var c = inst.Node.create('<br>'); |
|
238 n.insert(c, 'before'); |
|
239 return c; |
|
240 }; |
|
241 |
|
242 if (sel._selection.pasteHTML) { |
|
243 sel._selection.pasteHTML(html); |
|
244 } else { |
|
245 this._command('inserthtml', html); |
|
246 } |
|
247 |
|
248 |
|
249 root.all(q).each(function(n) { |
|
250 var g = true, s; |
|
251 if (Y.UA.webkit) { |
|
252 g = false; |
|
253 if (n.get('innerHTML') === '|') { |
|
254 g = true; |
|
255 } |
|
256 } |
|
257 if (g) { |
|
258 last = insert(n); |
|
259 if ((!last.previous() || !last.previous().test('br')) && Y.UA.gecko) { |
|
260 s = last.cloneNode(); |
|
261 last.insert(s, 'after'); |
|
262 last = s; |
|
263 } |
|
264 n.remove(); |
|
265 } |
|
266 }); |
|
267 if (Y.UA.webkit && last) { |
|
268 insert(last); |
|
269 sel.selectNode(last); |
|
270 } |
|
271 }, |
|
272 /** |
|
273 * Inserts an image at the cursor position |
|
274 * @method insertimage |
|
275 * @static |
|
276 * @param {String} cmd The command executed: insertimage |
|
277 * @param {String} img The url of the image to be inserted |
|
278 * @return {Node} Node instance of the item touched by this command. |
|
279 */ |
|
280 insertimage: function(cmd, img) { |
|
281 return this.command('inserthtml', '<img src="' + img + '">'); |
|
282 }, |
|
283 /** |
|
284 * Add a class to all of the elements in the selection |
|
285 * @method addclass |
|
286 * @static |
|
287 * @param {String} cmd The command executed: addclass |
|
288 * @param {String} cls The className to add |
|
289 * @return {NodeList} NodeList of the items touched by this command. |
|
290 */ |
|
291 addclass: function(cmd, cls) { |
|
292 var inst = this.getInstance(); |
|
293 return (new inst.EditorSelection()).getSelected().addClass(cls); |
|
294 }, |
|
295 /** |
|
296 * Remove a class from all of the elements in the selection |
|
297 * @method removeclass |
|
298 * @static |
|
299 * @param {String} cmd The command executed: removeclass |
|
300 * @param {String} cls The className to remove |
|
301 * @return {NodeList} NodeList of the items touched by this command. |
|
302 */ |
|
303 removeclass: function(cmd, cls) { |
|
304 var inst = this.getInstance(); |
|
305 return (new inst.EditorSelection()).getSelected().removeClass(cls); |
|
306 }, |
|
307 /** |
|
308 * Adds a forecolor to the current selection, or creates a new element and applies it |
|
309 * @method forecolor |
|
310 * @static |
|
311 * @param {String} cmd The command executed: forecolor |
|
312 * @param {String} val The color value to apply |
|
313 * @return {NodeList} NodeList of the items touched by this command. |
|
314 */ |
|
315 forecolor: function(cmd, val) { |
|
316 var inst = this.getInstance(), |
|
317 sel = new inst.EditorSelection(), n; |
|
318 |
|
319 if (!Y.UA.ie) { |
|
320 this._command('useCSS', false); |
|
321 } |
|
322 if (inst.EditorSelection.hasCursor()) { |
|
323 if (sel.isCollapsed) { |
|
324 if (sel.anchorNode && (sel.anchorNode.get('innerHTML') === ' ')) { |
|
325 sel.anchorNode.setStyle('color', val); |
|
326 n = sel.anchorNode; |
|
327 } else { |
|
328 n = this.command('inserthtml', '<span style="color: ' + val + '">' + inst.EditorSelection.CURSOR + '</span>'); |
|
329 sel.focusCursor(true, true); |
|
330 } |
|
331 return n; |
|
332 } else { |
|
333 return this._command(cmd, val); |
|
334 } |
|
335 } else { |
|
336 this._command(cmd, val); |
|
337 } |
|
338 }, |
|
339 /** |
|
340 * Adds a background color to the current selection, or creates a new element and applies it |
|
341 * @method backcolor |
|
342 * @static |
|
343 * @param {String} cmd The command executed: backcolor |
|
344 * @param {String} val The color value to apply |
|
345 * @return {NodeList} NodeList of the items touched by this command. |
|
346 */ |
|
347 backcolor: function(cmd, val) { |
|
348 var inst = this.getInstance(), |
|
349 sel = new inst.EditorSelection(), n; |
|
350 |
|
351 if (Y.UA.gecko || Y.UA.opera) { |
|
352 cmd = 'hilitecolor'; |
|
353 } |
|
354 if (!Y.UA.ie) { |
|
355 this._command('useCSS', false); |
|
356 } |
|
357 if (inst.EditorSelection.hasCursor()) { |
|
358 if (sel.isCollapsed) { |
|
359 if (sel.anchorNode && (sel.anchorNode.get('innerHTML') === ' ')) { |
|
360 sel.anchorNode.setStyle('backgroundColor', val); |
|
361 n = sel.anchorNode; |
|
362 } else { |
|
363 n = this.command('inserthtml', |
|
364 '<span style="background-color: ' + val + '">' + inst.EditorSelection.CURSOR + '</span>'); |
|
365 sel.focusCursor(true, true); |
|
366 } |
|
367 return n; |
|
368 } else { |
|
369 return this._command(cmd, val); |
|
370 } |
|
371 } else { |
|
372 this._command(cmd, val); |
|
373 } |
|
374 }, |
|
375 /** |
|
376 * Sugar method, calles backcolor |
|
377 * @method hilitecolor |
|
378 * @static |
|
379 * @param {String} cmd The command executed: backcolor |
|
380 * @param {String} val The color value to apply |
|
381 * @return {NodeList} NodeList of the items touched by this command. |
|
382 */ |
|
383 hilitecolor: function() { |
|
384 return ExecCommand.COMMANDS.backcolor.apply(this, arguments); |
|
385 }, |
|
386 /** |
|
387 * Adds a font name to the current selection, or creates a new element and applies it |
|
388 * @method fontname2 |
|
389 * @deprecated |
|
390 * @static |
|
391 * @param {String} cmd The command executed: fontname |
|
392 * @param {String} val The font name to apply |
|
393 * @return {NodeList} NodeList of the items touched by this command. |
|
394 */ |
|
395 fontname2: function(cmd, val) { |
|
396 this._command('fontname', val); |
|
397 var inst = this.getInstance(), |
|
398 sel = new inst.EditorSelection(); |
|
399 |
|
400 if (sel.isCollapsed && (this._lastKey !== 32)) { |
|
401 if (sel.anchorNode.test('font')) { |
|
402 sel.anchorNode.set('face', val); |
|
403 } |
|
404 } |
|
405 }, |
|
406 /** |
|
407 * Adds a fontsize to the current selection, or creates a new element and applies it |
|
408 * @method fontsize2 |
|
409 * @deprecated |
|
410 * @static |
|
411 * @param {String} cmd The command executed: fontsize |
|
412 * @param {String} val The font size to apply |
|
413 * @return {NodeList} NodeList of the items touched by this command. |
|
414 */ |
|
415 fontsize2: function(cmd, val) { |
|
416 this._command('fontsize', val); |
|
417 |
|
418 var inst = this.getInstance(), |
|
419 sel = new inst.EditorSelection(), p; |
|
420 |
|
421 if (sel.isCollapsed && sel.anchorNode && (this._lastKey !== 32)) { |
|
422 if (Y.UA.webkit) { |
|
423 if (sel.anchorNode.getStyle('lineHeight')) { |
|
424 sel.anchorNode.setStyle('lineHeight', ''); |
|
425 } |
|
426 } |
|
427 if (sel.anchorNode.test('font')) { |
|
428 sel.anchorNode.set('size', val); |
|
429 } else if (Y.UA.gecko) { |
|
430 p = sel.anchorNode.ancestor(inst.EditorSelection.DEFAULT_BLOCK_TAG); |
|
431 if (p) { |
|
432 p.setStyle('fontSize', ''); |
|
433 } |
|
434 } |
|
435 } |
|
436 }, |
|
437 /** |
|
438 * Overload for list |
|
439 * @method insertorderedlist |
|
440 * @static |
|
441 * @param {String} cmd The command executed: list, ul |
|
442 */ |
|
443 insertunorderedlist: function() { |
|
444 this.command('list', 'ul'); |
|
445 }, |
|
446 /** |
|
447 * Overload for list |
|
448 * @method insertunorderedlist |
|
449 * @static |
|
450 * @param {String} cmd The command executed: list, ol |
|
451 */ |
|
452 insertorderedlist: function() { |
|
453 this.command('list', 'ol'); |
|
454 }, |
|
455 /** |
|
456 * Noramlizes lists creation/destruction for IE. All others pass through to native calls |
|
457 * @method list |
|
458 * @static |
|
459 * @param {String} cmd The command executed: list (not used) |
|
460 * @param {String} tag The tag to deal with |
|
461 */ |
|
462 list: function(cmd, tag) { |
|
463 var inst = this.getInstance(), html, self = this, |
|
464 /* |
|
465 The yui3- class name below is not a skinnable class, |
|
466 it's a utility class used internally by editor and |
|
467 stripped when completed, calling getClassName on this |
|
468 is a waste of resources. |
|
469 */ |
|
470 DIR = 'dir', cls = 'yui3-touched', |
|
471 dir, range, div, elm, n, str, s, par, list, lis, |
|
472 useP = (inst.host.editorPara ? true : false), tmp, |
|
473 sdir, hasPParent, fc, |
|
474 root = inst.EditorSelection.ROOT, |
|
475 sel = new inst.EditorSelection(); |
|
476 |
|
477 cmd = 'insert' + ((tag === 'ul') ? 'un' : '') + 'orderedlist'; |
|
478 |
|
479 if (Y.UA.ie && Y.UA.ie < 11 && !sel.isCollapsed) { |
|
480 range = sel._selection; |
|
481 html = range.htmlText; |
|
482 div = inst.Node.create(html) || root; |
|
483 |
|
484 if (div.test('li') || div.one('li')) { |
|
485 this._command(cmd, null); |
|
486 return; |
|
487 } |
|
488 if (div.test(tag)) { |
|
489 elm = range.item ? range.item(0) : range.parentElement(); |
|
490 n = inst.one(elm); |
|
491 lis = n.all('li'); |
|
492 |
|
493 str = '<div>'; |
|
494 lis.each(function(l) { |
|
495 str = self._wrapContent(l.get('innerHTML')); |
|
496 }); |
|
497 str += '</div>'; |
|
498 s = inst.Node.create(str); |
|
499 if (n.get('parentNode').test('div')) { |
|
500 n = n.get('parentNode'); |
|
501 } |
|
502 if (n && n.hasAttribute(DIR)) { |
|
503 if (useP) { |
|
504 s.all('p').setAttribute(DIR, n.getAttribute(DIR)); |
|
505 } else { |
|
506 s.setAttribute(DIR, n.getAttribute(DIR)); |
|
507 } |
|
508 } |
|
509 if (useP) { |
|
510 n.replace(s.get('innerHTML')); |
|
511 } else { |
|
512 n.replace(s); |
|
513 } |
|
514 if (range.moveToElementText) { |
|
515 range.moveToElementText(s._node); |
|
516 } |
|
517 range.select(); |
|
518 } else { |
|
519 par = Y.one(range.parentElement()); |
|
520 if (!par.test(inst.EditorSelection.BLOCKS)) { |
|
521 par = par.ancestor(inst.EditorSelection.BLOCKS); |
|
522 } |
|
523 if (par) { |
|
524 if (par.hasAttribute(DIR)) { |
|
525 dir = par.getAttribute(DIR); |
|
526 } |
|
527 } |
|
528 if (html.indexOf('<br>') > -1) { |
|
529 html = html.split(/<br>/i); |
|
530 } else { |
|
531 tmp = inst.Node.create(html); |
|
532 ps = tmp ? tmp.all('p') : null; |
|
533 |
|
534 if (ps && ps.size()) { |
|
535 html = []; |
|
536 ps.each(function(n) { |
|
537 html.push(n.get('innerHTML')); |
|
538 }); |
|
539 } else { |
|
540 html = [html]; |
|
541 } |
|
542 } |
|
543 list = '<' + tag + ' id="ie-list">'; |
|
544 Y.each(html, function(v) { |
|
545 var a = inst.Node.create(v); |
|
546 if (a && a.test('p')) { |
|
547 if (a.hasAttribute(DIR)) { |
|
548 dir = a.getAttribute(DIR); |
|
549 } |
|
550 v = a.get('innerHTML'); |
|
551 } |
|
552 list += '<li>' + v + '</li>'; |
|
553 }); |
|
554 list += '</' + tag + '>'; |
|
555 range.pasteHTML(list); |
|
556 elm = inst.config.doc.getElementById('ie-list'); |
|
557 elm.id = ''; |
|
558 if (dir) { |
|
559 elm.setAttribute(DIR, dir); |
|
560 } |
|
561 if (range.moveToElementText) { |
|
562 range.moveToElementText(elm); |
|
563 } |
|
564 range.select(); |
|
565 } |
|
566 } else if (Y.UA.ie && Y.UA.ie < 11) { |
|
567 par = inst.one(sel._selection.parentElement()); |
|
568 if (par.test('p')) { |
|
569 if (par && par.hasAttribute(DIR)) { |
|
570 dir = par.getAttribute(DIR); |
|
571 } |
|
572 html = Y.EditorSelection.getText(par); |
|
573 if (html === '') { |
|
574 sdir = ''; |
|
575 if (dir) { |
|
576 sdir = ' dir="' + dir + '"'; |
|
577 } |
|
578 list = inst.Node.create(Y.Lang.sub('<{tag}{dir}><li></li></{tag}>', { tag: tag, dir: sdir })); |
|
579 par.replace(list); |
|
580 sel.selectNode(list.one('li')); |
|
581 } else { |
|
582 this._command(cmd, null); |
|
583 } |
|
584 } else { |
|
585 this._command(cmd, null); |
|
586 } |
|
587 } else { |
|
588 root.all(tag).addClass(cls); |
|
589 if (sel.anchorNode.test(inst.EditorSelection.BLOCKS)) { |
|
590 par = sel.anchorNode; |
|
591 } else { |
|
592 par = sel.anchorNode.ancestor(inst.EditorSelection.BLOCKS); |
|
593 } |
|
594 if (!par) { //No parent, find the first block under the anchorNode |
|
595 par = sel.anchorNode.one(inst.EditorSelection.BLOCKS); |
|
596 } |
|
597 |
|
598 if (par && par.hasAttribute(DIR)) { |
|
599 dir = par.getAttribute(DIR); |
|
600 } |
|
601 if (par && par.test(tag)) { |
|
602 hasPParent = par.ancestor('p'); |
|
603 html = inst.Node.create('<div/>'); |
|
604 elm = par.all('li'); |
|
605 elm.each(function(h) { |
|
606 html.append(self._wrapContent(h.get('innerHTML'), hasPParent)); |
|
607 }); |
|
608 if (dir) { |
|
609 if (useP) { |
|
610 html.all('p').setAttribute(DIR, dir); |
|
611 } else { |
|
612 html.setAttribute(DIR, dir); |
|
613 } |
|
614 } |
|
615 if (useP) { |
|
616 html = inst.Node.create(html.get('innerHTML')); |
|
617 } |
|
618 fc = html.get('firstChild'); |
|
619 par.replace(html); |
|
620 sel.selectNode(fc); |
|
621 } else { |
|
622 this._command(cmd, null); |
|
623 } |
|
624 list = root.all(tag); |
|
625 if (dir) { |
|
626 if (list.size()) { |
|
627 //Changed to a List |
|
628 list.each(function(n) { |
|
629 if (!n.hasClass(cls)) { |
|
630 n.setAttribute(DIR, dir); |
|
631 } |
|
632 }); |
|
633 } |
|
634 } |
|
635 |
|
636 list.removeClass(cls); |
|
637 } |
|
638 }, |
|
639 /** |
|
640 * Noramlizes alignment for Webkit Browsers |
|
641 * @method justify |
|
642 * @static |
|
643 * @param {String} cmd The command executed: justify (not used) |
|
644 * @param {String} val The actual command from the justify{center,all,left,right} stubs |
|
645 */ |
|
646 justify: function(cmd, val) { |
|
647 if (Y.UA.webkit) { |
|
648 var inst = this.getInstance(), |
|
649 sel = new inst.EditorSelection(), |
|
650 aNode = sel.anchorNode, html, |
|
651 bgColor = aNode.getStyle('backgroundColor'); |
|
652 |
|
653 this._command(val); |
|
654 sel = new inst.EditorSelection(); |
|
655 if (sel.anchorNode.test('div')) { |
|
656 html = '<span>' + sel.anchorNode.get('innerHTML') + '</span>'; |
|
657 sel.anchorNode.set('innerHTML', html); |
|
658 sel.anchorNode.one('span').setStyle('backgroundColor', bgColor); |
|
659 sel.selectNode(sel.anchorNode.one('span')); |
|
660 } |
|
661 } else { |
|
662 this._command(val); |
|
663 } |
|
664 }, |
|
665 /** |
|
666 * Override method for justify |
|
667 * @method justifycenter |
|
668 * @static |
|
669 */ |
|
670 justifycenter: function() { |
|
671 this.command('justify', 'justifycenter'); |
|
672 }, |
|
673 /** |
|
674 * Override method for justify |
|
675 * @method justifyleft |
|
676 * @static |
|
677 */ |
|
678 justifyleft: function() { |
|
679 this.command('justify', 'justifyleft'); |
|
680 }, |
|
681 /** |
|
682 * Override method for justify |
|
683 * @method justifyright |
|
684 * @static |
|
685 */ |
|
686 justifyright: function() { |
|
687 this.command('justify', 'justifyright'); |
|
688 }, |
|
689 /** |
|
690 * Override method for justify |
|
691 * @method justifyfull |
|
692 * @static |
|
693 */ |
|
694 justifyfull: function() { |
|
695 this.command('justify', 'justifyfull'); |
|
696 } |
|
697 } |
|
698 }); |
|
699 |
|
700 if (Y.UA.ie && Y.UA.ie < 11) { |
|
701 ExecCommand.COMMANDS.bold = function() { |
|
702 fixIETags.call(this, 'bold', 'b', 'FONT-WEIGHT: bold'); |
|
703 }; |
|
704 ExecCommand.COMMANDS.italic = function() { |
|
705 fixIETags.call(this, 'italic', 'i', 'FONT-STYLE: italic'); |
|
706 }; |
|
707 ExecCommand.COMMANDS.underline = function() { |
|
708 fixIETags.call(this, 'underline', 'u', 'TEXT-DECORATION: underline'); |
|
709 }; |
|
710 } |
|
711 |
|
712 Y.namespace('Plugin'); |
|
713 Y.Plugin.ExecCommand = ExecCommand; |
|
714 |
|
715 |
|
716 |
|
717 }, '@VERSION@', {"requires": ["frame"]}); |