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Change skin and add video button
[perso/Immae/Projets/packagist/ludivine-ckeditor-component.git] / sources / plugins / dialog / plugin.js
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IB		 1/**\r
2 * @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.\r
3 * For licensing, see LICENSE.md or http://ckeditor.com/license\r
4 */\r
5\r
6/**\r
7 * @fileOverview The floating dialog plugin.\r
8 */\r
9\r
10/**\r
11 * No resize for this dialog.\r
12 *\r
13 * @readonly\r
14 * @property {Number} [=0]\r
15 * @member CKEDITOR\r
16 */\r
17CKEDITOR.DIALOG_RESIZE_NONE = 0;\r
18\r
19/**\r
20 * Only allow horizontal resizing for this dialog, disable vertical resizing.\r
21 *\r
22 * @readonly\r
23 * @property {Number} [=1]\r
24 * @member CKEDITOR\r
25 */\r
26CKEDITOR.DIALOG_RESIZE_WIDTH = 1;\r
27\r
28/**\r
29 * Only allow vertical resizing for this dialog, disable horizontal resizing.\r
30 *\r
31 * @readonly\r
32 * @property {Number} [=2]\r
33 * @member CKEDITOR\r
34 */\r
35CKEDITOR.DIALOG_RESIZE_HEIGHT = 2;\r
36\r
37/**\r
38 * Allow the dialog to be resized in both directions.\r
39 *\r
40 * @readonly\r
41 * @property {Number} [=3]\r
42 * @member CKEDITOR\r
43 */\r
44CKEDITOR.DIALOG_RESIZE_BOTH = 3;\r
45\r
46/**\r
47 * Dialog state when idle.\r
48 *\r
49 * @readonly\r
50 * @property {Number} [=1]\r
51 * @member CKEDITOR\r
52 */\r
53CKEDITOR.DIALOG_STATE_IDLE = 1;\r
54\r
55/**\r
56 * Dialog state when busy.\r
57 *\r
58 * @readonly\r
59 * @property {Number} [=2]\r
60 * @member CKEDITOR\r
61 */\r
62CKEDITOR.DIALOG_STATE_BUSY = 2;\r
63\r
64( function() {\r
65 var cssLength = CKEDITOR.tools.cssLength;\r
66\r
67 function isTabVisible( tabId ) {\r
68 return !!this._.tabs[ tabId ][ 0 ].$.offsetHeight;\r
69 }\r
70\r
71 function getPreviousVisibleTab() {\r
72 var tabId = this._.currentTabId,\r
73 length = this._.tabIdList.length,\r
74 tabIndex = CKEDITOR.tools.indexOf( this._.tabIdList, tabId ) + length;\r
75\r
76 for ( var i = tabIndex - 1; i > tabIndex - length; i-- ) {\r
77 if ( isTabVisible.call( this, this._.tabIdList[ i % length ] ) )\r
78 return this._.tabIdList[ i % length ];\r
79 }\r
80\r
81 return null;\r
82 }\r
83\r
84 function getNextVisibleTab() {\r
85 var tabId = this._.currentTabId,\r
86 length = this._.tabIdList.length,\r
87 tabIndex = CKEDITOR.tools.indexOf( this._.tabIdList, tabId );\r
88\r
89 for ( var i = tabIndex + 1; i < tabIndex + length; i++ ) {\r
90 if ( isTabVisible.call( this, this._.tabIdList[ i % length ] ) )\r
91 return this._.tabIdList[ i % length ];\r
92 }\r
93\r
94 return null;\r
95 }\r
96\r
97\r
98 function clearOrRecoverTextInputValue( container, isRecover ) {\r
99 var inputs = container.$.getElementsByTagName( 'input' );\r
100 for ( var i = 0, length = inputs.length; i < length; i++ ) {\r
101 var item = new CKEDITOR.dom.element( inputs[ i ] );\r
102\r
103 if ( item.getAttribute( 'type' ).toLowerCase() == 'text' ) {\r
104 if ( isRecover ) {\r
105 item.setAttribute( 'value', item.getCustomData( 'fake_value' ) || '' );\r
106 item.removeCustomData( 'fake_value' );\r
107 } else {\r
108 item.setCustomData( 'fake_value', item.getAttribute( 'value' ) );\r
109 item.setAttribute( 'value', '' );\r
110 }\r
111 }\r
112 }\r
113 }\r
114\r
115 // Handle dialog element validation state UI changes.\r
116 function handleFieldValidated( isValid, msg ) {\r
117 var input = this.getInputElement();\r
118 if ( input )\r
119 isValid ? input.removeAttribute( 'aria-invalid' ) : input.setAttribute( 'aria-invalid', true );\r
120\r
121 if ( !isValid ) {\r
122 if ( this.select )\r
123 this.select();\r
124 else\r
125 this.focus();\r
126 }\r
127\r
128 msg && alert( msg ); // jshint ignore:line\r
129\r
130 this.fire( 'validated', { valid: isValid, msg: msg } );\r
131 }\r
132\r
133 function resetField() {\r
134 var input = this.getInputElement();\r
135 input && input.removeAttribute( 'aria-invalid' );\r
136 }\r
137\r
138 var templateSource = '<div class="cke_reset_all {editorId} {editorDialogClass} {hidpi}' +\r
139 '" dir="{langDir}"' +\r
140 ' lang="{langCode}"' +\r
141 ' role="dialog"' +\r
142 ' aria-labelledby="cke_dialog_title_{id}"' +\r
143 '>' +\r
144 '<table class="cke_dialog ' + CKEDITOR.env.cssClass + ' cke_{langDir}"' +\r
145 ' style="position:absolute" role="presentation">' +\r
146 '<tr><td role="presentation">' +\r
147 '<div class="cke_dialog_body" role="presentation">' +\r
148 '<div id="cke_dialog_title_{id}" class="cke_dialog_title" role="presentation"></div>' +\r
149 '<a id="cke_dialog_close_button_{id}" class="cke_dialog_close_button" href="javascript:void(0)" title="{closeTitle}" role="button"><span class="cke_label">X</span></a>' +\r
150 '<div id="cke_dialog_tabs_{id}" class="cke_dialog_tabs" role="tablist"></div>' +\r
151 '<table class="cke_dialog_contents" role="presentation">' +\r
152 '<tr>' +\r
153 '<td id="cke_dialog_contents_{id}" class="cke_dialog_contents_body" role="presentation"></td>' +\r
154 '</tr>' +\r
155 '<tr>' +\r
156 '<td id="cke_dialog_footer_{id}" class="cke_dialog_footer" role="presentation"></td>' +\r
157 '</tr>' +\r
158 '</table>' +\r
159 '</div>' +\r
160 '</td></tr>' +\r
161 '</table>' +\r
162 '</div>';\r
163\r
164 function buildDialog( editor ) {\r
165 var element = CKEDITOR.dom.element.createFromHtml( CKEDITOR.addTemplate( 'dialog', templateSource ).output( {\r
166 id: CKEDITOR.tools.getNextNumber(),\r
167 editorId: editor.id,\r
168 langDir: editor.lang.dir,\r
169 langCode: editor.langCode,\r
170 editorDialogClass: 'cke_editor_' + editor.name.replace( /\./g, '\\.' ) + '_dialog',\r
171 closeTitle: editor.lang.common.close,\r
172 hidpi: CKEDITOR.env.hidpi ? 'cke_hidpi' : ''\r
173 } ) );\r
174\r
175 // TODO: Change this to getById(), so it'll support custom templates.\r
176 var body = element.getChild( [ 0, 0, 0, 0, 0 ] ),\r
177 title = body.getChild( 0 ),\r
178 close = body.getChild( 1 );\r
179\r
180 // Don't allow dragging on dialog (#13184).\r
181 editor.plugins.clipboard && CKEDITOR.plugins.clipboard.preventDefaultDropOnElement( body );\r
182\r
183 // IFrame shim for dialog that masks activeX in IE. (#7619)\r
184 if ( CKEDITOR.env.ie && !CKEDITOR.env.quirks && !CKEDITOR.env.edge ) {\r
185 var src = 'javascript:void(function(){' + encodeURIComponent( 'document.open();(' + CKEDITOR.tools.fixDomain + ')();document.close();' ) + '}())', // jshint ignore:line\r
186 iframe = CKEDITOR.dom.element.createFromHtml( '<iframe' +\r
187 ' frameBorder="0"' +\r
188 ' class="cke_iframe_shim"' +\r
189 ' src="' + src + '"' +\r
190 ' tabIndex="-1"' +\r
191 '></iframe>' );\r
192 iframe.appendTo( body.getParent() );\r
193 }\r
194\r
195 // Make the Title and Close Button unselectable.\r
196 title.unselectable();\r
197 close.unselectable();\r
198\r
199 return {\r
200 element: element,\r
201 parts: {\r
202 dialog: element.getChild( 0 ),\r
203 title: title,\r
204 close: close,\r
205 tabs: body.getChild( 2 ),\r
206 contents: body.getChild( [ 3, 0, 0, 0 ] ),\r
207 footer: body.getChild( [ 3, 0, 1, 0 ] )\r
208 }\r
209 };\r
210 }\r
211\r
212 /**\r
213 * This is the base class for runtime dialog objects. An instance of this\r
214 * class represents a single named dialog for a single editor instance.\r
215 *\r
216 * var dialogObj = new CKEDITOR.dialog( editor, 'smiley' );\r
217 *\r
218 * @class\r
219 * @constructor Creates a dialog class instance.\r
220 * @param {Object} editor The editor which created the dialog.\r
221 * @param {String} dialogName The dialog's registered name.\r
222 */\r
223 CKEDITOR.dialog = function( editor, dialogName ) {\r
224 // Load the dialog definition.\r
225 var definition = CKEDITOR.dialog._.dialogDefinitions[ dialogName ],\r
226 defaultDefinition = CKEDITOR.tools.clone( defaultDialogDefinition ),\r
227 buttonsOrder = editor.config.dialog_buttonsOrder || 'OS',\r
228 dir = editor.lang.dir,\r
229 tabsToRemove = {},\r
230 i, processed, stopPropagation;\r
231\r
232 if ( ( buttonsOrder == 'OS' && CKEDITOR.env.mac ) || // The buttons in MacOS Apps are in reverse order (#4750)\r
233 ( buttonsOrder == 'rtl' && dir == 'ltr' ) || ( buttonsOrder == 'ltr' && dir == 'rtl' ) )\r
234 defaultDefinition.buttons.reverse();\r
235\r
236\r
237 // Completes the definition with the default values.\r
238 definition = CKEDITOR.tools.extend( definition( editor ), defaultDefinition );\r
239\r
240 // Clone a functionally independent copy for this dialog.\r
241 definition = CKEDITOR.tools.clone( definition );\r
242\r
243 // Create a complex definition object, extending it with the API\r
244 // functions.\r
245 definition = new definitionObject( this, definition );\r
246\r
247 var themeBuilt = buildDialog( editor );\r
248\r
249 // Initialize some basic parameters.\r
250 this._ = {\r
251 editor: editor,\r
252 element: themeBuilt.element,\r
253 name: dialogName,\r
254 contentSize: { width: 0, height: 0 },\r
255 size: { width: 0, height: 0 },\r
256 contents: {},\r
257 buttons: {},\r
258 accessKeyMap: {},\r
259\r
260 // Initialize the tab and page map.\r
261 tabs: {},\r
262 tabIdList: [],\r
263 currentTabId: null,\r
264 currentTabIndex: null,\r
265 pageCount: 0,\r
266 lastTab: null,\r
267 tabBarMode: false,\r
268\r
269 // Initialize the tab order array for input widgets.\r
270 focusList: [],\r
271 currentFocusIndex: 0,\r
272 hasFocus: false\r
273 };\r
274\r
275 this.parts = themeBuilt.parts;\r
276\r
277 CKEDITOR.tools.setTimeout( function() {\r
278 editor.fire( 'ariaWidget', this.parts.contents );\r
279 }, 0, this );\r
280\r
281 // Set the startup styles for the dialog, avoiding it enlarging the\r
282 // page size on the dialog creation.\r
283 var startStyles = {\r
284 position: CKEDITOR.env.ie6Compat ? 'absolute' : 'fixed',\r
285 top: 0,\r
286 visibility: 'hidden'\r
287 };\r
288\r
289 startStyles[ dir == 'rtl' ? 'right' : 'left' ] = 0;\r
290 this.parts.dialog.setStyles( startStyles );\r
291\r
292\r
293 // Call the CKEDITOR.event constructor to initialize this instance.\r
294 CKEDITOR.event.call( this );\r
295\r
296 // Fire the "dialogDefinition" event, making it possible to customize\r
297 // the dialog definition.\r
298 this.definition = definition = CKEDITOR.fire( 'dialogDefinition', {\r
299 name: dialogName,\r
300 definition: definition\r
301 }, editor ).definition;\r
302\r
303 // Cache tabs that should be removed.\r
304 if ( !( 'removeDialogTabs' in editor._ ) && editor.config.removeDialogTabs ) {\r
305 var removeContents = editor.config.removeDialogTabs.split( ';' );\r
306\r
307 for ( i = 0; i < removeContents.length; i++ ) {\r
308 var parts = removeContents[ i ].split( ':' );\r
309 if ( parts.length == 2 ) {\r
310 var removeDialogName = parts[ 0 ];\r
311 if ( !tabsToRemove[ removeDialogName ] )\r
312 tabsToRemove[ removeDialogName ] = [];\r
313 tabsToRemove[ removeDialogName ].push( parts[ 1 ] );\r
314 }\r
315 }\r
316 editor._.removeDialogTabs = tabsToRemove;\r
317 }\r
318\r
319 // Remove tabs of this dialog.\r
320 if ( editor._.removeDialogTabs && ( tabsToRemove = editor._.removeDialogTabs[ dialogName ] ) ) {\r
321 for ( i = 0; i < tabsToRemove.length; i++ )\r
322 definition.removeContents( tabsToRemove[ i ] );\r
323 }\r
324\r
325 // Initialize load, show, hide, ok and cancel events.\r
326 if ( definition.onLoad )\r
327 this.on( 'load', definition.onLoad );\r
328\r
329 if ( definition.onShow )\r
330 this.on( 'show', definition.onShow );\r
331\r
332 if ( definition.onHide )\r
333 this.on( 'hide', definition.onHide );\r
334\r
335 if ( definition.onOk ) {\r
336 this.on( 'ok', function( evt ) {\r
337 // Dialog confirm might probably introduce content changes (#5415).\r
338 editor.fire( 'saveSnapshot' );\r
339 setTimeout( function() {\r
340 editor.fire( 'saveSnapshot' );\r
341 }, 0 );\r
342 if ( definition.onOk.call( this, evt ) === false )\r
343 evt.data.hide = false;\r
344 } );\r
345 }\r
346\r
347 // Set default dialog state.\r
348 this.state = CKEDITOR.DIALOG_STATE_IDLE;\r
349\r
350 if ( definition.onCancel ) {\r
351 this.on( 'cancel', function( evt ) {\r
352 if ( definition.onCancel.call( this, evt ) === false )\r
353 evt.data.hide = false;\r
354 } );\r
355 }\r
356\r
357 var me = this;\r
358\r
359 // Iterates over all items inside all content in the dialog, calling a\r
360 // function for each of them.\r
361 var iterContents = function( func ) {\r
362 var contents = me._.contents,\r
363 stop = false;\r
364\r
365 for ( var i in contents ) {\r
366 for ( var j in contents[ i ] ) {\r
367 stop = func.call( this, contents[ i ][ j ] );\r
368 if ( stop )\r
369 return;\r
370 }\r
371 }\r
372 };\r
373\r
374 this.on( 'ok', function( evt ) {\r
375 iterContents( function( item ) {\r
376 if ( item.validate ) {\r
377 var retval = item.validate( this ),\r
378 invalid = ( typeof retval == 'string' ) || retval === false;\r
379\r
380 if ( invalid ) {\r
381 evt.data.hide = false;\r
382 evt.stop();\r
383 }\r
384\r
385 handleFieldValidated.call( item, !invalid, typeof retval == 'string' ? retval : undefined );\r
386 return invalid;\r
387 }\r
388 } );\r
389 }, this, null, 0 );\r
390\r
391 this.on( 'cancel', function( evt ) {\r
392 iterContents( function( item ) {\r
393 if ( item.isChanged() ) {\r
394 if ( !editor.config.dialog_noConfirmCancel && !confirm( editor.lang.common.confirmCancel ) ) // jshint ignore:line\r
395 evt.data.hide = false;\r
396 return true;\r
397 }\r
398 } );\r
399 }, this, null, 0 );\r
400\r
401 this.parts.close.on( 'click', function( evt ) {\r
402 if ( this.fire( 'cancel', { hide: true } ).hide !== false )\r
403 this.hide();\r
404 evt.data.preventDefault();\r
405 }, this );\r
406\r
407 // Sort focus list according to tab order definitions.\r
408 function setupFocus() {\r
409 var focusList = me._.focusList;\r
410 focusList.sort( function( a, b ) {\r
411 // Mimics browser tab order logics;\r
412 if ( a.tabIndex != b.tabIndex )\r
413 return b.tabIndex - a.tabIndex;\r
414 // Sort is not stable in some browsers,\r
415 // fall-back the comparator to 'focusIndex';\r
416 else\r
417 return a.focusIndex - b.focusIndex;\r
418 } );\r
419\r
420 var size = focusList.length;\r
421 for ( var i = 0; i < size; i++ )\r
422 focusList[ i ].focusIndex = i;\r
423 }\r
424\r
425 // Expects 1 or -1 as an offset, meaning direction of the offset change.\r
426 function changeFocus( offset ) {\r
427 var focusList = me._.focusList;\r
428 offset = offset || 0;\r
429\r
430 if ( focusList.length < 1 )\r
431 return;\r
432\r
433 var startIndex = me._.currentFocusIndex;\r
434\r
435 if ( me._.tabBarMode && offset < 0 ) {\r
436 // If we are in tab mode, we need to mimic that we started tabbing back from the first\r
437 // focusList (so it will go to the last one).\r
438 startIndex = 0;\r
439 }\r
440\r
441 // Trigger the 'blur' event of any input element before anything,\r
442 // since certain UI updates may depend on it.\r
443 try {\r
444 focusList[ startIndex ].getInputElement().$.blur();\r
445 } catch ( e ) {}\r
446\r
447 var currentIndex = startIndex,\r
448 hasTabs = me._.pageCount > 1;\r
449\r
450 do {\r
451 currentIndex = currentIndex + offset;\r
452\r
453 if ( hasTabs && !me._.tabBarMode && ( currentIndex == focusList.length || currentIndex == -1 ) ) {\r
454 // If the dialog was not in tab mode, then focus the first tab (#13027).\r
455 me._.tabBarMode = true;\r
456 me._.tabs[ me._.currentTabId ][ 0 ].focus();\r
457 me._.currentFocusIndex = -1;\r
458\r
459 // Early return, in order to avoid accessing focusList[ -1 ].\r
460 return;\r
461 }\r
462\r
463 currentIndex = ( currentIndex + focusList.length ) % focusList.length;\r
464\r
465 if ( currentIndex == startIndex ) {\r
466 break;\r
467 }\r
468 } while ( offset && !focusList[ currentIndex ].isFocusable() );\r
469\r
470 focusList[ currentIndex ].focus();\r
471\r
472 // Select whole field content.\r
473 if ( focusList[ currentIndex ].type == 'text' )\r
474 focusList[ currentIndex ].select();\r
475 }\r
476\r
477 this.changeFocus = changeFocus;\r
478\r
479\r
480 function keydownHandler( evt ) {\r
481 // If I'm not the top dialog, ignore.\r
482 if ( me != CKEDITOR.dialog._.currentTop )\r
483 return;\r
484\r
485 var keystroke = evt.data.getKeystroke(),\r
486 rtl = editor.lang.dir == 'rtl',\r
487 arrowKeys = [ 37, 38, 39, 40 ],\r
488 button;\r
489\r
490 processed = stopPropagation = 0;\r
491\r
492 if ( keystroke == 9 || keystroke == CKEDITOR.SHIFT + 9 ) {\r
493 var shiftPressed = ( keystroke == CKEDITOR.SHIFT + 9 );\r
494 changeFocus( shiftPressed ? -1 : 1 );\r
495 processed = 1;\r
496 } else if ( keystroke == CKEDITOR.ALT + 121 && !me._.tabBarMode && me.getPageCount() > 1 ) {\r
497 // Alt-F10 puts focus into the current tab item in the tab bar.\r
498 me._.tabBarMode = true;\r
499 me._.tabs[ me._.currentTabId ][ 0 ].focus();\r
500 me._.currentFocusIndex = -1;\r
501 processed = 1;\r
502 } else if ( CKEDITOR.tools.indexOf( arrowKeys, keystroke ) != -1 && me._.tabBarMode ) {\r
503 // Array with key codes that activate previous tab.\r
504 var prevKeyCodes = [\r
505 // Depending on the lang dir: right or left key\r
506 rtl ? 39 : 37,\r
507 // Top/bot arrow: actually for both cases it's the same.\r
508 38\r
509 ],\r
510 nextId = CKEDITOR.tools.indexOf( prevKeyCodes, keystroke ) != -1 ? getPreviousVisibleTab.call( me ) : getNextVisibleTab.call( me );\r
511\r
512 me.selectPage( nextId );\r
513 me._.tabs[ nextId ][ 0 ].focus();\r
514 processed = 1;\r
515 } else if ( ( keystroke == 13 || keystroke == 32 ) && me._.tabBarMode ) {\r
516 this.selectPage( this._.currentTabId );\r
517 this._.tabBarMode = false;\r
518 this._.currentFocusIndex = -1;\r
519 changeFocus( 1 );\r
520 processed = 1;\r
521 }\r
522 // If user presses enter key in a text box, it implies clicking OK for the dialog.\r
523 else if ( keystroke == 13 /*ENTER*/ ) {\r
524 // Don't do that for a target that handles ENTER.\r
525 var target = evt.data.getTarget();\r
526 if ( !target.is( 'a', 'button', 'select', 'textarea' ) && ( !target.is( 'input' ) || target.$.type != 'button' ) ) {\r
527 button = this.getButton( 'ok' );\r
528 button && CKEDITOR.tools.setTimeout( button.click, 0, button );\r
529 processed = 1;\r
530 }\r
531 stopPropagation = 1; // Always block the propagation (#4269)\r
532 } else if ( keystroke == 27 /*ESC*/ ) {\r
533 button = this.getButton( 'cancel' );\r
534\r
535 // If there's a Cancel button, click it, else just fire the cancel event and hide the dialog.\r
536 if ( button )\r
537 CKEDITOR.tools.setTimeout( button.click, 0, button );\r
538 else {\r
539 if ( this.fire( 'cancel', { hide: true } ).hide !== false )\r
540 this.hide();\r
541 }\r
542 stopPropagation = 1; // Always block the propagation (#4269)\r
543 } else {\r
544 return;\r
545 }\r
546\r
547 keypressHandler( evt );\r
548 }\r
549\r
550 function keypressHandler( evt ) {\r
551 if ( processed )\r
552 evt.data.preventDefault( 1 );\r
553 else if ( stopPropagation )\r
554 evt.data.stopPropagation();\r
555 }\r
556\r
557 var dialogElement = this._.element;\r
558\r
559 editor.focusManager.add( dialogElement, 1 );\r
560\r
561 // Add the dialog keyboard handlers.\r
562 this.on( 'show', function() {\r
563 dialogElement.on( 'keydown', keydownHandler, this );\r
564\r
565 // Some browsers instead, don't cancel key events in the keydown, but in the\r
566 // keypress. So we must do a longer trip in those cases. (#4531,#8985)\r
567 if ( CKEDITOR.env.gecko )\r
568 dialogElement.on( 'keypress', keypressHandler, this );\r
569\r
570 } );\r
571 this.on( 'hide', function() {\r
572 dialogElement.removeListener( 'keydown', keydownHandler );\r
573 if ( CKEDITOR.env.gecko )\r
574 dialogElement.removeListener( 'keypress', keypressHandler );\r
575\r
576 // Reset fields state when closing dialog.\r
577 iterContents( function( item ) {\r
578 resetField.apply( item );\r
579 } );\r
580 } );\r
581 this.on( 'iframeAdded', function( evt ) {\r
582 var doc = new CKEDITOR.dom.document( evt.data.iframe.$.contentWindow.document );\r
583 doc.on( 'keydown', keydownHandler, this, null, 0 );\r
584 } );\r
585\r
586 // Auto-focus logic in dialog.\r
587 this.on( 'show', function() {\r
588 // Setup tabIndex on showing the dialog instead of on loading\r
589 // to allow dynamic tab order happen in dialog definition.\r
590 setupFocus();\r
591\r
592 var hasTabs = me._.pageCount > 1;\r
593\r
594 if ( editor.config.dialog_startupFocusTab && hasTabs ) {\r
595 me._.tabBarMode = true;\r
596 me._.tabs[ me._.currentTabId ][ 0 ].focus();\r
597 me._.currentFocusIndex = -1;\r
598 } else if ( !this._.hasFocus ) {\r
599 // http://dev.ckeditor.com/ticket/13114#comment:4.\r
600 this._.currentFocusIndex = hasTabs ? -1 : this._.focusList.length - 1;\r
601\r
602 // Decide where to put the initial focus.\r
603 if ( definition.onFocus ) {\r
604 var initialFocus = definition.onFocus.call( this );\r
605 // Focus the field that the user specified.\r
606 initialFocus && initialFocus.focus();\r
607 }\r
608 // Focus the first field in layout order.\r
609 else {\r
610 changeFocus( 1 );\r
611 }\r
612 }\r
613 }, this, null, 0xffffffff );\r
614\r
615 // IE6 BUG: Text fields and text areas are only half-rendered the first time the dialog appears in IE6 (#2661).\r
616 // This is still needed after [2708] and [2709] because text fields in hidden TR tags are still broken.\r
617 if ( CKEDITOR.env.ie6Compat ) {\r
618 this.on( 'load', function() {\r
619 var outer = this.getElement(),\r
620 inner = outer.getFirst();\r
621 inner.remove();\r
622 inner.appendTo( outer );\r
623 }, this );\r
624 }\r
625\r
626 initDragAndDrop( this );\r
627 initResizeHandles( this );\r
628\r
629 // Insert the title.\r
630 ( new CKEDITOR.dom.text( definition.title, CKEDITOR.document ) ).appendTo( this.parts.title );\r
631\r
632 // Insert the tabs and contents.\r
633 for ( i = 0; i < definition.contents.length; i++ ) {\r
634 var page = definition.contents[ i ];\r
635 page && this.addPage( page );\r
636 }\r
637\r
638 this.parts.tabs.on( 'click', function( evt ) {\r
639 var target = evt.data.getTarget();\r
640 // If we aren't inside a tab, bail out.\r
641 if ( target.hasClass( 'cke_dialog_tab' ) ) {\r
642 // Get the ID of the tab, without the 'cke_' prefix and the unique number suffix.\r
643 var id = target.$.id;\r
644 this.selectPage( id.substring( 4, id.lastIndexOf( '_' ) ) );\r
645\r
646 if ( this._.tabBarMode ) {\r
647 this._.tabBarMode = false;\r
648 this._.currentFocusIndex = -1;\r
649 changeFocus( 1 );\r
650 }\r
651 evt.data.preventDefault();\r
652 }\r
653 }, this );\r
654\r
655 // Insert buttons.\r
656 var buttonsHtml = [],\r
657 buttons = CKEDITOR.dialog._.uiElementBuilders.hbox.build( this, {\r
658 type: 'hbox',\r
659 className: 'cke_dialog_footer_buttons',\r
660 widths: [],\r
661 children: definition.buttons\r
662 }, buttonsHtml ).getChild();\r
663 this.parts.footer.setHtml( buttonsHtml.join( '' ) );\r
664\r
665 for ( i = 0; i < buttons.length; i++ )\r
666 this._.buttons[ buttons[ i ].id ] = buttons[ i ];\r
667\r
668 /**\r
669 * Current state of the dialog. Use the {@link #setState} method to update it.\r
670 * See the {@link #event-state} event to know more.\r
671 *\r
672 * @readonly\r
673 * @property {Number} [state=CKEDITOR.DIALOG_STATE_IDLE]\r
674 */\r
675 };\r
676\r
677 // Focusable interface. Use it via dialog.addFocusable.\r
678 function Focusable( dialog, element, index ) {\r
679 this.element = element;\r
680 this.focusIndex = index;\r
681 // TODO: support tabIndex for focusables.\r
682 this.tabIndex = 0;\r
683 this.isFocusable = function() {\r
684 return !element.getAttribute( 'disabled' ) && element.isVisible();\r
685 };\r
686 this.focus = function() {\r
687 dialog._.currentFocusIndex = this.focusIndex;\r
688 this.element.focus();\r
689 };\r
690 // Bind events\r
691 element.on( 'keydown', function( e ) {\r
692 if ( e.data.getKeystroke() in { 32: 1, 13: 1 } )\r
693 this.fire( 'click' );\r
694 } );\r
695 element.on( 'focus', function() {\r
696 this.fire( 'mouseover' );\r
697 } );\r
698 element.on( 'blur', function() {\r
699 this.fire( 'mouseout' );\r
700 } );\r
701 }\r
702\r
703 // Re-layout the dialog on window resize.\r
704 function resizeWithWindow( dialog ) {\r
705 var win = CKEDITOR.document.getWindow();\r
706 function resizeHandler() {\r
707 dialog.layout();\r
708 }\r
709 win.on( 'resize', resizeHandler );\r
710 dialog.on( 'hide', function() {\r
711 win.removeListener( 'resize', resizeHandler );\r
712 } );\r
713 }\r
714\r
715 CKEDITOR.dialog.prototype = {\r
716 destroy: function() {\r
717 this.hide();\r
718 this._.element.remove();\r
719 },\r
720\r
721 /**\r
722 * Resizes the dialog.\r
723 *\r
724 * dialogObj.resize( 800, 640 );\r
725 *\r
726 * @method\r
727 * @param {Number} width The width of the dialog in pixels.\r
728 * @param {Number} height The height of the dialog in pixels.\r
729 */\r
730 resize: ( function() {\r
731 return function( width, height ) {\r
732 if ( this._.contentSize && this._.contentSize.width == width && this._.contentSize.height == height )\r
733 return;\r
734\r
735 CKEDITOR.dialog.fire( 'resize', {\r
736 dialog: this,\r
737 width: width,\r
738 height: height\r
739 }, this._.editor );\r
740\r
741 this.fire( 'resize', {\r
742 width: width,\r
743 height: height\r
744 }, this._.editor );\r
745\r
746 var contents = this.parts.contents;\r
747 contents.setStyles( {\r
748 width: width + 'px',\r
749 height: height + 'px'\r
750 } );\r
751\r
752 // Update dialog position when dimension get changed in RTL.\r
753 if ( this._.editor.lang.dir == 'rtl' && this._.position )\r
754 this._.position.x = CKEDITOR.document.getWindow().getViewPaneSize().width - this._.contentSize.width - parseInt( this._.element.getFirst().getStyle( 'right' ), 10 );\r
755\r
756 this._.contentSize = { width: width, height: height };\r
757 };\r
758 } )(),\r
759\r
760 /**\r
761 * Gets the current size of the dialog in pixels.\r
762 *\r
763 * var width = dialogObj.getSize().width;\r
764 *\r
765 * @returns {Object}\r
766 * @returns {Number} return.width\r
767 * @returns {Number} return.height\r
768 */\r
769 getSize: function() {\r
770 var element = this._.element.getFirst();\r
771 return { width: element.$.offsetWidth || 0, height: element.$.offsetHeight || 0 };\r
772 },\r
773\r
774 /**\r
775 * Moves the dialog to an `(x, y)` coordinate relative to the window.\r
776 *\r
777 * dialogObj.move( 10, 40 );\r
778 *\r
779 * @method\r
780 * @param {Number} x The target x-coordinate.\r
781 * @param {Number} y The target y-coordinate.\r
782 * @param {Boolean} save Flag indicate whether the dialog position should be remembered on next open up.\r
783 */\r
784 move: function( x, y, save ) {\r
785\r
786 // The dialog may be fixed positioned or absolute positioned. Ask the\r
787 // browser what is the current situation first.\r
788 var element = this._.element.getFirst(), rtl = this._.editor.lang.dir == 'rtl';\r
789 var isFixed = element.getComputedStyle( 'position' ) == 'fixed';\r
790\r
791 // (#8888) In some cases of a very small viewport, dialog is incorrectly\r
792 // positioned in IE7. It also happens that it remains sticky and user cannot\r
793 // scroll down/up to reveal dialog's content below/above the viewport; this is\r
794 // cumbersome.\r
795 // The only way to fix this is to move mouse out of the browser and\r
796 // go back to see that dialog position is automagically fixed. No events,\r
797 // no style change - pure magic. This is a IE7 rendering issue, which can be\r
798 // fixed with dummy style redraw on each move.\r
799 if ( CKEDITOR.env.ie )\r
800 element.setStyle( 'zoom', '100%' );\r
801\r
802 if ( isFixed && this._.position && this._.position.x == x && this._.position.y == y )\r
803 return;\r
804\r
805 // Save the current position.\r
806 this._.position = { x: x, y: y };\r
807\r
808 // If not fixed positioned, add scroll position to the coordinates.\r
809 if ( !isFixed ) {\r
810 var scrollPosition = CKEDITOR.document.getWindow().getScrollPosition();\r
811 x += scrollPosition.x;\r
812 y += scrollPosition.y;\r
813 }\r
814\r
815 // Translate coordinate for RTL.\r
816 if ( rtl ) {\r
817 var dialogSize = this.getSize(), viewPaneSize = CKEDITOR.document.getWindow().getViewPaneSize();\r
818 x = viewPaneSize.width - dialogSize.width - x;\r
819 }\r
820\r
821 var styles = { 'top': ( y > 0 ? y : 0 ) + 'px' };\r
822 styles[ rtl ? 'right' : 'left' ] = ( x > 0 ? x : 0 ) + 'px';\r
823\r
824 element.setStyles( styles );\r
825\r
826 save && ( this._.moved = 1 );\r
827 },\r
828\r
829 /**\r
830 * Gets the dialog's position in the window.\r
831 *\r
832 * var dialogX = dialogObj.getPosition().x;\r
833 *\r
834 * @returns {Object}\r
835 * @returns {Number} return.x\r
836 * @returns {Number} return.y\r
837 */\r
838 getPosition: function() {\r
839 return CKEDITOR.tools.extend( {}, this._.position );\r
840 },\r
841\r
842 /**\r
843 * Shows the dialog box.\r
844 *\r
845 * dialogObj.show();\r
846 */\r
847 show: function() {\r
848 // Insert the dialog's element to the root document.\r
849 var element = this._.element;\r
850 var definition = this.definition;\r
851 if ( !( element.getParent() && element.getParent().equals( CKEDITOR.document.getBody() ) ) )\r
852 element.appendTo( CKEDITOR.document.getBody() );\r
853 else\r
854 element.setStyle( 'display', 'block' );\r
855\r
856 // First, set the dialog to an appropriate size.\r
857 this.resize(\r
858 this._.contentSize && this._.contentSize.width || definition.width || definition.minWidth,\r
859 this._.contentSize && this._.contentSize.height || definition.height || definition.minHeight\r
860 );\r
861\r
862 // Reset all inputs back to their default value.\r
863 this.reset();\r
864\r
865 // Select the first tab by default.\r
866 this.selectPage( this.definition.contents[ 0 ].id );\r
867\r
868 // Set z-index.\r
869 if ( CKEDITOR.dialog._.currentZIndex === null )\r
870 CKEDITOR.dialog._.currentZIndex = this._.editor.config.baseFloatZIndex;\r
871 this._.element.getFirst().setStyle( 'z-index', CKEDITOR.dialog._.currentZIndex += 10 );\r
872\r
873 // Maintain the dialog ordering and dialog cover.\r
874 if ( CKEDITOR.dialog._.currentTop === null ) {\r
875 CKEDITOR.dialog._.currentTop = this;\r
876 this._.parentDialog = null;\r
877 showCover( this._.editor );\r
878\r
879 } else {\r
880 this._.parentDialog = CKEDITOR.dialog._.currentTop;\r
881 var parentElement = this._.parentDialog.getElement().getFirst();\r
882 parentElement.$.style.zIndex -= Math.floor( this._.editor.config.baseFloatZIndex / 2 );\r
883 CKEDITOR.dialog._.currentTop = this;\r
884 }\r
885\r
886 element.on( 'keydown', accessKeyDownHandler );\r
887 element.on( 'keyup', accessKeyUpHandler );\r
888\r
889 // Reset the hasFocus state.\r
890 this._.hasFocus = false;\r
891\r
892 for ( var i in definition.contents ) {\r
893 if ( !definition.contents[ i ] )\r
894 continue;\r
895\r
896 var content = definition.contents[ i ],\r
897 tab = this._.tabs[ content.id ],\r
898 requiredContent = content.requiredContent,\r
899 enableElements = 0;\r
900\r
901 if ( !tab )\r
902 continue;\r
903\r
904 for ( var j in this._.contents[ content.id ] ) {\r
905 var elem = this._.contents[ content.id ][ j ];\r
906\r
907 if ( elem.type == 'hbox' || elem.type == 'vbox' || !elem.getInputElement() )\r
908 continue;\r
909\r
910 if ( elem.requiredContent && !this._.editor.activeFilter.check( elem.requiredContent ) )\r
911 elem.disable();\r
912 else {\r
913 elem.enable();\r
914 enableElements++;\r
915 }\r
916 }\r
917\r
918 if ( !enableElements || ( requiredContent && !this._.editor.activeFilter.check( requiredContent ) ) )\r
919 tab[ 0 ].addClass( 'cke_dialog_tab_disabled' );\r
920 else\r
921 tab[ 0 ].removeClass( 'cke_dialog_tab_disabled' );\r
922 }\r
923\r
924 CKEDITOR.tools.setTimeout( function() {\r
925 this.layout();\r
926 resizeWithWindow( this );\r
927\r
928 this.parts.dialog.setStyle( 'visibility', '' );\r
929\r
930 // Execute onLoad for the first show.\r
931 this.fireOnce( 'load', {} );\r
932 CKEDITOR.ui.fire( 'ready', this );\r
933\r
934 this.fire( 'show', {} );\r
935 this._.editor.fire( 'dialogShow', this );\r
936\r
937 if ( !this._.parentDialog )\r
938 this._.editor.focusManager.lock();\r
939\r
940 // Save the initial values of the dialog.\r
941 this.foreach( function( contentObj ) {\r
942 contentObj.setInitValue && contentObj.setInitValue();\r
943 } );\r
944\r
945 }, 100, this );\r
946 },\r
947\r
948 /**\r
949 * Rearrange the dialog to its previous position or the middle of the window.\r
950 *\r
951 * @since 3.5\r
952 */\r
953 layout: function() {\r
954 var el = this.parts.dialog;\r
955 var dialogSize = this.getSize();\r
956 var win = CKEDITOR.document.getWindow(),\r
957 viewSize = win.getViewPaneSize();\r
958\r
959 var posX = ( viewSize.width - dialogSize.width ) / 2,\r
960 posY = ( viewSize.height - dialogSize.height ) / 2;\r
961\r
962 // Switch to absolute position when viewport is smaller than dialog size.\r
963 if ( !CKEDITOR.env.ie6Compat ) {\r
964 if ( dialogSize.height + ( posY > 0 ? posY : 0 ) > viewSize.height || dialogSize.width + ( posX > 0 ? posX : 0 ) > viewSize.width ) {\r
965 el.setStyle( 'position', 'absolute' );\r
966 } else {\r
967 el.setStyle( 'position', 'fixed' );\r
968 }\r
969 }\r
970\r
971 this.move( this._.moved ? this._.position.x : posX, this._.moved ? this._.position.y : posY );\r
972 },\r
973\r
974 /**\r
975 * Executes a function for each UI element.\r
976 *\r
977 * @param {Function} fn Function to execute for each UI element.\r
978 * @returns {CKEDITOR.dialog} The current dialog object.\r
979 */\r
980 foreach: function( fn ) {\r
981 for ( var i in this._.contents ) {\r
982 for ( var j in this._.contents[ i ] ) {\r
983 fn.call( this, this._.contents[i][j] );\r
984 }\r
985 }\r
986\r
987 return this;\r
988 },\r
989\r
990 /**\r
991 * Resets all input values in the dialog.\r
992 *\r
993 * dialogObj.reset();\r
994 *\r
995 * @method\r
996 * @chainable\r
997 */\r
998 reset: ( function() {\r
999 var fn = function( widget ) {\r
1000 if ( widget.reset )\r
1001 widget.reset( 1 );\r
1002 };\r
1003 return function() {\r
1004 this.foreach( fn );\r
1005 return this;\r
1006 };\r
1007 } )(),\r
1008\r
1009\r
1010 /**\r
1011 * Calls the {@link CKEDITOR.dialog.definition.uiElement#setup} method of each\r
1012 * of the UI elements, with the arguments passed through it.\r
1013 * It is usually being called when the dialog is opened, to put the initial value inside the field.\r
1014 *\r
1015 * dialogObj.setupContent();\r
1016 *\r
1017 * var timestamp = ( new Date() ).valueOf();\r
1018 * dialogObj.setupContent( timestamp );\r
1019 */\r
1020 setupContent: function() {\r
1021 var args = arguments;\r
1022 this.foreach( function( widget ) {\r
1023 if ( widget.setup )\r
1024 widget.setup.apply( widget, args );\r
1025 } );\r
1026 },\r
1027\r
1028 /**\r
1029 * Calls the {@link CKEDITOR.dialog.definition.uiElement#commit} method of each\r
1030 * of the UI elements, with the arguments passed through it.\r
1031 * It is usually being called when the user confirms the dialog, to process the values.\r
1032 *\r
1033 * dialogObj.commitContent();\r
1034 *\r
1035 * var timestamp = ( new Date() ).valueOf();\r
1036 * dialogObj.commitContent( timestamp );\r
1037 */\r
1038 commitContent: function() {\r
1039 var args = arguments;\r
1040 this.foreach( function( widget ) {\r
1041 // Make sure IE triggers "change" event on last focused input before closing the dialog. (#7915)\r
1042 if ( CKEDITOR.env.ie && this._.currentFocusIndex == widget.focusIndex )\r
1043 widget.getInputElement().$.blur();\r
1044\r
1045 if ( widget.commit )\r
1046 widget.commit.apply( widget, args );\r
1047 } );\r
1048 },\r
1049\r
1050 /**\r
1051 * Hides the dialog box.\r
1052 *\r
1053 * dialogObj.hide();\r
1054 */\r
1055 hide: function() {\r
1056 if ( !this.parts.dialog.isVisible() )\r
1057 return;\r
1058\r
1059 this.fire( 'hide', {} );\r
1060 this._.editor.fire( 'dialogHide', this );\r
1061 // Reset the tab page.\r
1062 this.selectPage( this._.tabIdList[ 0 ] );\r
1063 var element = this._.element;\r
1064 element.setStyle( 'display', 'none' );\r
1065 this.parts.dialog.setStyle( 'visibility', 'hidden' );\r
1066 // Unregister all access keys associated with this dialog.\r
1067 unregisterAccessKey( this );\r
1068\r
1069 // Close any child(top) dialogs first.\r
1070 while ( CKEDITOR.dialog._.currentTop != this )\r
1071 CKEDITOR.dialog._.currentTop.hide();\r
1072\r
1073 // Maintain dialog ordering and remove cover if needed.\r
1074 if ( !this._.parentDialog )\r
1075 hideCover( this._.editor );\r
1076 else {\r
1077 var parentElement = this._.parentDialog.getElement().getFirst();\r
1078 parentElement.setStyle( 'z-index', parseInt( parentElement.$.style.zIndex, 10 ) + Math.floor( this._.editor.config.baseFloatZIndex / 2 ) );\r
1079 }\r
1080 CKEDITOR.dialog._.currentTop = this._.parentDialog;\r
1081\r
1082 // Deduct or clear the z-index.\r
1083 if ( !this._.parentDialog ) {\r
1084 CKEDITOR.dialog._.currentZIndex = null;\r
1085\r
1086 // Remove access key handlers.\r
1087 element.removeListener( 'keydown', accessKeyDownHandler );\r
1088 element.removeListener( 'keyup', accessKeyUpHandler );\r
1089\r
1090 var editor = this._.editor;\r
1091 editor.focus();\r
1092\r
1093 // Give a while before unlock, waiting for focus to return to the editable. (#172)\r
1094 setTimeout( function() {\r
1095 editor.focusManager.unlock();\r
1096\r
1097 // Fixed iOS focus issue (#12381).\r
1098 // Keep in mind that editor.focus() does not work in this case.\r
1099 if ( CKEDITOR.env.iOS ) {\r
1100 editor.window.focus();\r
1101 }\r
1102 }, 0 );\r
1103\r
1104 } else {\r
1105 CKEDITOR.dialog._.currentZIndex -= 10;\r
1106 }\r
1107\r
1108 delete this._.parentDialog;\r
1109 // Reset the initial values of the dialog.\r
1110 this.foreach( function( contentObj ) {\r
1111 contentObj.resetInitValue && contentObj.resetInitValue();\r
1112 } );\r
1113\r
1114 // Reset dialog state back to IDLE, if busy (#13213).\r
1115 this.setState( CKEDITOR.DIALOG_STATE_IDLE );\r
1116 },\r
1117\r
1118 /**\r
1119 * Adds a tabbed page into the dialog.\r
1120 *\r
1121 * @param {Object} contents Content definition.\r
1122 */\r
1123 addPage: function( contents ) {\r
1124 if ( contents.requiredContent && !this._.editor.filter.check( contents.requiredContent ) )\r
1125 return;\r
1126\r
1127 var pageHtml = [],\r
1128 titleHtml = contents.label ? ' title="' + CKEDITOR.tools.htmlEncode( contents.label ) + '"' : '',\r
1129 vbox = CKEDITOR.dialog._.uiElementBuilders.vbox.build( this, {\r
1130 type: 'vbox',\r
1131 className: 'cke_dialog_page_contents',\r
1132 children: contents.elements,\r
1133 expand: !!contents.expand,\r
1134 padding: contents.padding,\r
1135 style: contents.style || 'width: 100%;'\r
1136 }, pageHtml );\r
1137\r
1138 var contentMap = this._.contents[ contents.id ] = {},\r
1139 cursor,\r
1140 children = vbox.getChild(),\r
1141 enabledFields = 0;\r
1142\r
1143 while ( ( cursor = children.shift() ) ) {\r
1144 // Count all allowed fields.\r
1145 if ( !cursor.notAllowed && cursor.type != 'hbox' && cursor.type != 'vbox' )\r
1146 enabledFields++;\r
1147\r
1148 contentMap[ cursor.id ] = cursor;\r
1149 if ( typeof cursor.getChild == 'function' )\r
1150 children.push.apply( children, cursor.getChild() );\r
1151 }\r
1152\r
1153 // If all fields are disabled (because they are not allowed) hide this tab.\r
1154 if ( !enabledFields )\r
1155 contents.hidden = true;\r
1156\r
1157 // Create the HTML for the tab and the content block.\r
1158 var page = CKEDITOR.dom.element.createFromHtml( pageHtml.join( '' ) );\r
1159 page.setAttribute( 'role', 'tabpanel' );\r
1160\r
1161 var env = CKEDITOR.env;\r
1162 var tabId = 'cke_' + contents.id + '_' + CKEDITOR.tools.getNextNumber(),\r
1163 tab = CKEDITOR.dom.element.createFromHtml( [\r
1164 '<a class="cke_dialog_tab"',\r
1165 ( this._.pageCount > 0 ? ' cke_last' : 'cke_first' ),\r
1166 titleHtml,\r
1167 ( !!contents.hidden ? ' style="display:none"' : '' ),\r
1168 ' id="', tabId, '"',\r
1169 env.gecko && !env.hc ? '' : ' href="javascript:void(0)"',\r
1170 ' tabIndex="-1"',\r
1171 ' hidefocus="true"',\r
1172 ' role="tab">',\r
1173 contents.label,\r
1174 '</a>'\r
1175 ].join( '' ) );\r
1176\r
1177 page.setAttribute( 'aria-labelledby', tabId );\r
1178\r
1179 // Take records for the tabs and elements created.\r
1180 this._.tabs[ contents.id ] = [ tab, page ];\r
1181 this._.tabIdList.push( contents.id );\r
1182 !contents.hidden && this._.pageCount++;\r
1183 this._.lastTab = tab;\r
1184 this.updateStyle();\r
1185\r
1186 // Attach the DOM nodes.\r
1187\r
1188 page.setAttribute( 'name', contents.id );\r
1189 page.appendTo( this.parts.contents );\r
1190\r
1191 tab.unselectable();\r
1192 this.parts.tabs.append( tab );\r
1193\r
1194 // Add access key handlers if access key is defined.\r
1195 if ( contents.accessKey ) {\r
1196 registerAccessKey( this, this, 'CTRL+' + contents.accessKey, tabAccessKeyDown, tabAccessKeyUp );\r
1197 this._.accessKeyMap[ 'CTRL+' + contents.accessKey ] = contents.id;\r
1198 }\r
1199 },\r
1200\r
1201 /**\r
1202 * Activates a tab page in the dialog by its id.\r
1203 *\r
1204 * dialogObj.selectPage( 'tab_1' );\r
1205 *\r
1206 * @param {String} id The id of the dialog tab to be activated.\r
1207 */\r
1208 selectPage: function( id ) {\r
1209 if ( this._.currentTabId == id )\r
1210 return;\r
1211\r
1212 if ( this._.tabs[ id ][ 0 ].hasClass( 'cke_dialog_tab_disabled' ) )\r
1213 return;\r
1214\r
1215 // If event was canceled - do nothing.\r
1216 if ( this.fire( 'selectPage', { page: id, currentPage: this._.currentTabId } ) === false )\r
1217 return;\r
1218\r
1219 // Hide the non-selected tabs and pages.\r
1220 for ( var i in this._.tabs ) {\r
1221 var tab = this._.tabs[ i ][ 0 ],\r
1222 page = this._.tabs[ i ][ 1 ];\r
1223 if ( i != id ) {\r
1224 tab.removeClass( 'cke_dialog_tab_selected' );\r
1225 page.hide();\r
1226 }\r
1227 page.setAttribute( 'aria-hidden', i != id );\r
1228 }\r
1229\r
1230 var selected = this._.tabs[ id ];\r
1231 selected[ 0 ].addClass( 'cke_dialog_tab_selected' );\r
1232\r
1233 // [IE] an invisible input[type='text'] will enlarge it's width\r
1234 // if it's value is long when it shows, so we clear it's value\r
1235 // before it shows and then recover it (#5649)\r
1236 if ( CKEDITOR.env.ie6Compat || CKEDITOR.env.ie7Compat ) {\r
1237 clearOrRecoverTextInputValue( selected[ 1 ] );\r
1238 selected[ 1 ].show();\r
1239 setTimeout( function() {\r
1240 clearOrRecoverTextInputValue( selected[ 1 ], 1 );\r
1241 }, 0 );\r
1242 } else {\r
1243 selected[ 1 ].show();\r
1244 }\r
1245\r
1246 this._.currentTabId = id;\r
1247 this._.currentTabIndex = CKEDITOR.tools.indexOf( this._.tabIdList, id );\r
1248 },\r
1249\r
1250 /**\r
1251 * Dialog state-specific style updates.\r
1252 */\r
1253 updateStyle: function() {\r
1254 // If only a single page shown, a different style is used in the central pane.\r
1255 this.parts.dialog[ ( this._.pageCount === 1 ? 'add' : 'remove' ) + 'Class' ]( 'cke_single_page' );\r
1256 },\r
1257\r
1258 /**\r
1259 * Hides a page's tab away from the dialog.\r
1260 *\r
1261 * dialog.hidePage( 'tab_3' );\r
1262 *\r
1263 * @param {String} id The page's Id.\r
1264 */\r
1265 hidePage: function( id ) {\r
1266 var tab = this._.tabs[ id ] && this._.tabs[ id ][ 0 ];\r
1267 if ( !tab || this._.pageCount == 1 || !tab.isVisible() )\r
1268 return;\r
1269 // Switch to other tab first when we're hiding the active tab.\r
1270 else if ( id == this._.currentTabId )\r
1271 this.selectPage( getPreviousVisibleTab.call( this ) );\r
1272\r
1273 tab.hide();\r
1274 this._.pageCount--;\r
1275 this.updateStyle();\r
1276 },\r
1277\r
1278 /**\r
1279 * Unhides a page's tab.\r
1280 *\r
1281 * dialog.showPage( 'tab_2' );\r
1282 *\r
1283 * @param {String} id The page's Id.\r
1284 */\r
1285 showPage: function( id ) {\r
1286 var tab = this._.tabs[ id ] && this._.tabs[ id ][ 0 ];\r
1287 if ( !tab )\r
1288 return;\r
1289 tab.show();\r
1290 this._.pageCount++;\r
1291 this.updateStyle();\r
1292 },\r
1293\r
1294 /**\r
1295 * Gets the root DOM element of the dialog.\r
1296 *\r
1297 * var dialogElement = dialogObj.getElement().getFirst();\r
1298 * dialogElement.setStyle( 'padding', '5px' );\r
1299 *\r
1300 * @returns {CKEDITOR.dom.element} The `<span>` element containing this dialog.\r
1301 */\r
1302 getElement: function() {\r
1303 return this._.element;\r
1304 },\r
1305\r
1306 /**\r
1307 * Gets the name of the dialog.\r
1308 *\r
1309 * var dialogName = dialogObj.getName();\r
1310 *\r
1311 * @returns {String} The name of this dialog.\r
1312 */\r
1313 getName: function() {\r
1314 return this._.name;\r
1315 },\r
1316\r
1317 /**\r
1318 * Gets a dialog UI element object from a dialog page.\r
1319 *\r
1320 * dialogObj.getContentElement( 'tabId', 'elementId' ).setValue( 'Example' );\r
1321 *\r
1322 * @param {String} pageId id of dialog page.\r
1323 * @param {String} elementId id of UI element.\r
1324 * @returns {CKEDITOR.ui.dialog.uiElement} The dialog UI element.\r
1325 */\r
1326 getContentElement: function( pageId, elementId ) {\r
1327 var page = this._.contents[ pageId ];\r
1328 return page && page[ elementId ];\r
1329 },\r
1330\r
1331 /**\r
1332 * Gets the value of a dialog UI element.\r
1333 *\r
1334 * alert( dialogObj.getValueOf( 'tabId', 'elementId' ) );\r
1335 *\r
1336 * @param {String} pageId id of dialog page.\r
1337 * @param {String} elementId id of UI element.\r
1338 * @returns {Object} The value of the UI element.\r
1339 */\r
1340 getValueOf: function( pageId, elementId ) {\r
1341 return this.getContentElement( pageId, elementId ).getValue();\r
1342 },\r
1343\r
1344 /**\r
1345 * Sets the value of a dialog UI element.\r
1346 *\r
1347 * dialogObj.setValueOf( 'tabId', 'elementId', 'Example' );\r
1348 *\r
1349 * @param {String} pageId id of the dialog page.\r
1350 * @param {String} elementId id of the UI element.\r
1351 * @param {Object} value The new value of the UI element.\r
1352 */\r
1353 setValueOf: function( pageId, elementId, value ) {\r
1354 return this.getContentElement( pageId, elementId ).setValue( value );\r
1355 },\r
1356\r
1357 /**\r
1358 * Gets the UI element of a button in the dialog's button row.\r
1359 *\r
1360 * @returns {CKEDITOR.ui.dialog.button} The button object.\r
1361 *\r
1362 * @param {String} id The id of the button.\r
1363 */\r
1364 getButton: function( id ) {\r
1365 return this._.buttons[ id ];\r
1366 },\r
1367\r
1368 /**\r
1369 * Simulates a click to a dialog button in the dialog's button row.\r
1370 *\r
1371 * @returns The return value of the dialog's `click` event.\r
1372 *\r
1373 * @param {String} id The id of the button.\r
1374 */\r
1375 click: function( id ) {\r
1376 return this._.buttons[ id ].click();\r
1377 },\r
1378\r
1379 /**\r
1380 * Disables a dialog button.\r
1381 *\r
1382 * @param {String} id The id of the button.\r
1383 */\r
1384 disableButton: function( id ) {\r
1385 return this._.buttons[ id ].disable();\r
1386 },\r
1387\r
1388 /**\r
1389 * Enables a dialog button.\r
1390 *\r
1391 * @param {String} id The id of the button.\r
1392 */\r
1393 enableButton: function( id ) {\r
1394 return this._.buttons[ id ].enable();\r
1395 },\r
1396\r
1397 /**\r
1398 * Gets the number of pages in the dialog.\r
1399 *\r
1400 * @returns {Number} Page count.\r
1401 */\r
1402 getPageCount: function() {\r
1403 return this._.pageCount;\r
1404 },\r
1405\r
1406 /**\r
1407 * Gets the editor instance which opened this dialog.\r
1408 *\r
1409 * @returns {CKEDITOR.editor} Parent editor instances.\r
1410 */\r
1411 getParentEditor: function() {\r
1412 return this._.editor;\r
1413 },\r
1414\r
1415 /**\r
1416 * Gets the element that was selected when opening the dialog, if any.\r
1417 *\r
1418 * @returns {CKEDITOR.dom.element} The element that was selected, or `null`.\r
1419 */\r
1420 getSelectedElement: function() {\r
1421 return this.getParentEditor().getSelection().getSelectedElement();\r
1422 },\r
1423\r
1424 /**\r
1425 * Adds element to dialog's focusable list.\r
1426 *\r
1427 * @param {CKEDITOR.dom.element} element\r
1428 * @param {Number} [index]\r
1429 */\r
1430 addFocusable: function( element, index ) {\r
1431 if ( typeof index == 'undefined' ) {\r
1432 index = this._.focusList.length;\r
1433 this._.focusList.push( new Focusable( this, element, index ) );\r
1434 } else {\r
1435 this._.focusList.splice( index, 0, new Focusable( this, element, index ) );\r
1436 for ( var i = index + 1; i < this._.focusList.length; i++ )\r
1437 this._.focusList[ i ].focusIndex++;\r
1438 }\r
1439 },\r
1440\r
1441 /**\r
1442 * Sets the dialog {@link #property-state}.\r
1443 *\r
1444 * @since 4.5\r
1445 * @param {Number} state Either {@link CKEDITOR#DIALOG_STATE_IDLE} or {@link CKEDITOR#DIALOG_STATE_BUSY}.\r
1446 */\r
1447 setState: function( state ) {\r
1448 var oldState = this.state;\r
1449\r
1450 if ( oldState == state ) {\r
1451 return;\r
1452 }\r
1453\r
1454 this.state = state;\r
1455\r
1456 if ( state == CKEDITOR.DIALOG_STATE_BUSY ) {\r
1457 // Insert the spinner on demand.\r
1458 if ( !this.parts.spinner ) {\r
1459 var dir = this.getParentEditor().lang.dir,\r
1460 spinnerDef = {\r
1461 attributes: {\r
1462 'class': 'cke_dialog_spinner'\r
1463 },\r
1464 styles: {\r
1465 'float': dir == 'rtl' ? 'right' : 'left'\r
1466 }\r
1467 };\r
1468\r
1469 spinnerDef.styles[ 'margin-' + ( dir == 'rtl' ? 'left' : 'right' ) ] = '8px';\r
1470\r
1471 this.parts.spinner = CKEDITOR.document.createElement( 'div', spinnerDef );\r
1472\r
1473 this.parts.spinner.setHtml( '&#8987;' );\r
1474 this.parts.spinner.appendTo( this.parts.title, 1 );\r
1475 }\r
1476\r
1477 // Finally, show the spinner.\r
1478 this.parts.spinner.show();\r
1479\r
1480 this.getButton( 'ok' ).disable();\r
1481 } else if ( state == CKEDITOR.DIALOG_STATE_IDLE ) {\r
1482 // Hide the spinner. But don't do anything if there is no spinner yet.\r
1483 this.parts.spinner && this.parts.spinner.hide();\r
1484\r
1485 this.getButton( 'ok' ).enable();\r
1486 }\r
1487\r
1488 this.fire( 'state', state );\r
1489 }\r
1490 };\r
1491\r
1492 CKEDITOR.tools.extend( CKEDITOR.dialog, {\r
1493 /**\r
1494 * Registers a dialog.\r
1495 *\r
1496 * // Full sample plugin, which does not only register a dialog window but also adds an item to the context menu.\r
1497 * // To open the dialog window, choose "Open dialog" in the context menu.\r
1498 * CKEDITOR.plugins.add( 'myplugin', {\r
1499 * init: function( editor ) {\r
1500 * editor.addCommand( 'mydialog',new CKEDITOR.dialogCommand( 'mydialog' ) );\r
1501 *\r
1502 * if ( editor.contextMenu ) {\r
1503 * editor.addMenuGroup( 'mygroup', 10 );\r
1504 * editor.addMenuItem( 'My Dialog', {\r
1505 * label: 'Open dialog',\r
1506 * command: 'mydialog',\r
1507 * group: 'mygroup'\r
1508 * } );\r
1509 * editor.contextMenu.addListener( function( element ) {\r
1510 * return { 'My Dialog': CKEDITOR.TRISTATE_OFF };\r
1511 * } );\r
1512 * }\r
1513 *\r
1514 * CKEDITOR.dialog.add( 'mydialog', function( api ) {\r
1515 * // CKEDITOR.dialog.definition\r
1516 * var dialogDefinition = {\r
1517 * title: 'Sample dialog',\r
1518 * minWidth: 390,\r
1519 * minHeight: 130,\r
1520 * contents: [\r
1521 * {\r
1522 * id: 'tab1',\r
1523 * label: 'Label',\r
1524 * title: 'Title',\r
1525 * expand: true,\r
1526 * padding: 0,\r
1527 * elements: [\r
1528 * {\r
1529 * type: 'html',\r
1530 * html: '<p>This is some sample HTML content.</p>'\r
1531 * },\r
1532 * {\r
1533 * type: 'textarea',\r
1534 * id: 'textareaId',\r
1535 * rows: 4,\r
1536 * cols: 40\r
1537 * }\r
1538 * ]\r
1539 * }\r
1540 * ],\r
1541 * buttons: [ CKEDITOR.dialog.okButton, CKEDITOR.dialog.cancelButton ],\r
1542 * onOk: function() {\r
1543 * // "this" is now a CKEDITOR.dialog object.\r
1544 * // Accessing dialog elements:\r
1545 * var textareaObj = this.getContentElement( 'tab1', 'textareaId' );\r
1546 * alert( "You have entered: " + textareaObj.getValue() );\r
1547 * }\r
1548 * };\r
1549 *\r
1550 * return dialogDefinition;\r
1551 * } );\r
1552 * }\r
1553 * } );\r
1554 *\r
1555 * CKEDITOR.replace( 'editor1', { extraPlugins: 'myplugin' } );\r
1556 *\r
1557 * @static\r
1558 * @param {String} name The dialog's name.\r
1559 * @param {Function/String} dialogDefinition\r
1560 * A function returning the dialog's definition, or the URL to the `.js` file holding the function.\r
1561 * The function should accept an argument `editor` which is the current editor instance, and\r
1562 * return an object conforming to {@link CKEDITOR.dialog.definition}.\r
1563 * @see CKEDITOR.dialog.definition\r
1564 */\r
1565 add: function( name, dialogDefinition ) {\r
1566 // Avoid path registration from multiple instances override definition.\r
1567 if ( !this._.dialogDefinitions[ name ] || typeof dialogDefinition == 'function' )\r
1568 this._.dialogDefinitions[ name ] = dialogDefinition;\r
1569 },\r
1570\r
1571 /**\r
1572 * @static\r
1573 * @todo\r
1574 */\r
1575 exists: function( name ) {\r
1576 return !!this._.dialogDefinitions[ name ];\r
1577 },\r
1578\r
1579 /**\r
1580 * @static\r
1581 * @todo\r
1582 */\r
1583 getCurrent: function() {\r
1584 return CKEDITOR.dialog._.currentTop;\r
1585 },\r
1586\r
1587 /**\r
1588 * Check whether tab wasn't removed by {@link CKEDITOR.config#removeDialogTabs}.\r
1589 *\r
1590 * @since 4.1\r
1591 * @static\r
1592 * @param {CKEDITOR.editor} editor\r
1593 * @param {String} dialogName\r
1594 * @param {String} tabName\r
1595 * @returns {Boolean}\r
1596 */\r
1597 isTabEnabled: function( editor, dialogName, tabName ) {\r
1598 var cfg = editor.config.removeDialogTabs;\r
1599\r
1600 return !( cfg && cfg.match( new RegExp( '(?:^|;)' + dialogName + ':' + tabName + '(?:$|;)', 'i' ) ) );\r
1601 },\r
1602\r
1603 /**\r
1604 * The default OK button for dialogs. Fires the `ok` event and closes the dialog if the event succeeds.\r
1605 *\r
1606 * @static\r
1607 * @method\r
1608 */\r
1609 okButton: ( function() {\r
1610 var retval = function( editor, override ) {\r
1611 override = override || {};\r
1612 return CKEDITOR.tools.extend( {\r
1613 id: 'ok',\r
1614 type: 'button',\r
1615 label: editor.lang.common.ok,\r
1616 'class': 'cke_dialog_ui_button_ok',\r
1617 onClick: function( evt ) {\r
1618 var dialog = evt.data.dialog;\r
1619 if ( dialog.fire( 'ok', { hide: true } ).hide !== false )\r
1620 dialog.hide();\r
1621 }\r
1622 }, override, true );\r
1623 };\r
1624 retval.type = 'button';\r
1625 retval.override = function( override ) {\r
1626 return CKEDITOR.tools.extend( function( editor ) {\r
1627 return retval( editor, override );\r
1628 }, { type: 'button' }, true );\r
1629 };\r
1630 return retval;\r
1631 } )(),\r
1632\r
1633 /**\r
1634 * The default cancel button for dialogs. Fires the `cancel` event and\r
1635 * closes the dialog if no UI element value changed.\r
1636 *\r
1637 * @static\r
1638 * @method\r
1639 */\r
1640 cancelButton: ( function() {\r
1641 var retval = function( editor, override ) {\r
1642 override = override || {};\r
1643 return CKEDITOR.tools.extend( {\r
1644 id: 'cancel',\r
1645 type: 'button',\r
1646 label: editor.lang.common.cancel,\r
1647 'class': 'cke_dialog_ui_button_cancel',\r
1648 onClick: function( evt ) {\r
1649 var dialog = evt.data.dialog;\r
1650 if ( dialog.fire( 'cancel', { hide: true } ).hide !== false )\r
1651 dialog.hide();\r
1652 }\r
1653 }, override, true );\r
1654 };\r
1655 retval.type = 'button';\r
1656 retval.override = function( override ) {\r
1657 return CKEDITOR.tools.extend( function( editor ) {\r
1658 return retval( editor, override );\r
1659 }, { type: 'button' }, true );\r
1660 };\r
1661 return retval;\r
1662 } )(),\r
1663\r
1664 /**\r
1665 * Registers a dialog UI element.\r
1666 *\r
1667 * @static\r
1668 * @param {String} typeName The name of the UI element.\r
1669 * @param {Function} builder The function to build the UI element.\r
1670 */\r
1671 addUIElement: function( typeName, builder ) {\r
1672 this._.uiElementBuilders[ typeName ] = builder;\r
1673 }\r
1674 } );\r
1675\r
1676 CKEDITOR.dialog._ = {\r
1677 uiElementBuilders: {},\r
1678\r
1679 dialogDefinitions: {},\r
1680\r
1681 currentTop: null,\r
1682\r
1683 currentZIndex: null\r
1684 };\r
1685\r
1686 // "Inherit" (copy actually) from CKEDITOR.event.\r
1687 CKEDITOR.event.implementOn( CKEDITOR.dialog );\r
1688 CKEDITOR.event.implementOn( CKEDITOR.dialog.prototype );\r
1689\r
1690 var defaultDialogDefinition = {\r
1691 resizable: CKEDITOR.DIALOG_RESIZE_BOTH,\r
1692 minWidth: 600,\r
1693 minHeight: 400,\r
1694 buttons: [ CKEDITOR.dialog.okButton, CKEDITOR.dialog.cancelButton ]\r
1695 };\r
1696\r
1697 // Tool function used to return an item from an array based on its id\r
1698 // property.\r
1699 var getById = function( array, id, recurse ) {\r
1700 for ( var i = 0, item;\r
1701 ( item = array[ i ] ); i++ ) {\r
1702 if ( item.id == id )\r
1703 return item;\r
1704 if ( recurse && item[ recurse ] ) {\r
1705 var retval = getById( item[ recurse ], id, recurse );\r
1706 if ( retval )\r
1707 return retval;\r
1708 }\r
1709 }\r
1710 return null;\r
1711 };\r
1712\r
1713 // Tool function used to add an item into an array.\r
1714 var addById = function( array, newItem, nextSiblingId, recurse, nullIfNotFound ) {\r
1715 if ( nextSiblingId ) {\r
1716 for ( var i = 0, item;\r
1717 ( item = array[ i ] ); i++ ) {\r
1718 if ( item.id == nextSiblingId ) {\r
1719 array.splice( i, 0, newItem );\r
1720 return newItem;\r
1721 }\r
1722\r
1723 if ( recurse && item[ recurse ] ) {\r
1724 var retval = addById( item[ recurse ], newItem, nextSiblingId, recurse, true );\r
1725 if ( retval )\r
1726 return retval;\r
1727 }\r
1728 }\r
1729\r
1730 if ( nullIfNotFound )\r
1731 return null;\r
1732 }\r
1733\r
1734 array.push( newItem );\r
1735 return newItem;\r
1736 };\r
1737\r
1738 // Tool function used to remove an item from an array based on its id.\r
1739 var removeById = function( array, id, recurse ) {\r
1740 for ( var i = 0, item;\r
1741 ( item = array[ i ] ); i++ ) {\r
1742 if ( item.id == id )\r
1743 return array.splice( i, 1 );\r
1744 if ( recurse && item[ recurse ] ) {\r
1745 var retval = removeById( item[ recurse ], id, recurse );\r
1746 if ( retval )\r
1747 return retval;\r
1748 }\r
1749 }\r
1750 return null;\r
1751 };\r
1752\r
1753 /**\r
1754 * This class is not really part of the API. It is the `definition` property value\r
1755 * passed to `dialogDefinition` event handlers.\r
1756 *\r
1757 * CKEDITOR.on( 'dialogDefinition', function( evt ) {\r
1758 * var definition = evt.data.definition;\r
1759 * var content = definition.getContents( 'page1' );\r
1760 * // ...\r
1761 * } );\r
1762 *\r
1763 * @private\r
1764 * @class CKEDITOR.dialog.definitionObject\r
1765 * @extends CKEDITOR.dialog.definition\r
1766 * @constructor Creates a definitionObject class instance.\r
1767 */\r
1768 var definitionObject = function( dialog, dialogDefinition ) {\r
1769 // TODO : Check if needed.\r
1770 this.dialog = dialog;\r
1771\r
1772 // Transform the contents entries in contentObjects.\r
1773 var contents = dialogDefinition.contents;\r
1774 for ( var i = 0, content;\r
1775 ( content = contents[ i ] ); i++ )\r
1776 contents[ i ] = content && new contentObject( dialog, content );\r
1777\r
1778 CKEDITOR.tools.extend( this, dialogDefinition );\r
1779 };\r
1780\r
1781 definitionObject.prototype = {\r
1782 /**\r
1783 * Gets a content definition.\r
1784 *\r
1785 * @param {String} id The id of the content definition.\r
1786 * @returns {CKEDITOR.dialog.definition.content} The content definition matching id.\r
1787 */\r
1788 getContents: function( id ) {\r
1789 return getById( this.contents, id );\r
1790 },\r
1791\r
1792 /**\r
1793 * Gets a button definition.\r
1794 *\r
1795 * @param {String} id The id of the button definition.\r
1796 * @returns {CKEDITOR.dialog.definition.button} The button definition matching id.\r
1797 */\r
1798 getButton: function( id ) {\r
1799 return getById( this.buttons, id );\r
1800 },\r
1801\r
1802 /**\r
1803 * Adds a content definition object under this dialog definition.\r
1804 *\r
1805 * @param {CKEDITOR.dialog.definition.content} contentDefinition The\r
1806 * content definition.\r
1807 * @param {String} [nextSiblingId] The id of an existing content\r
1808 * definition which the new content definition will be inserted\r
1809 * before. Omit if the new content definition is to be inserted as\r
1810 * the last item.\r
1811 * @returns {CKEDITOR.dialog.definition.content} The inserted content definition.\r
1812 */\r
1813 addContents: function( contentDefinition, nextSiblingId ) {\r
1814 return addById( this.contents, contentDefinition, nextSiblingId );\r
1815 },\r
1816\r
1817 /**\r
1818 * Adds a button definition object under this dialog definition.\r
1819 *\r
1820 * @param {CKEDITOR.dialog.definition.button} buttonDefinition The\r
1821 * button definition.\r
1822 * @param {String} [nextSiblingId] The id of an existing button\r
1823 * definition which the new button definition will be inserted\r
1824 * before. Omit if the new button definition is to be inserted as\r
1825 * the last item.\r
1826 * @returns {CKEDITOR.dialog.definition.button} The inserted button definition.\r
1827 */\r
1828 addButton: function( buttonDefinition, nextSiblingId ) {\r
1829 return addById( this.buttons, buttonDefinition, nextSiblingId );\r
1830 },\r
1831\r
1832 /**\r
1833 * Removes a content definition from this dialog definition.\r
1834 *\r
1835 * @param {String} id The id of the content definition to be removed.\r
1836 * @returns {CKEDITOR.dialog.definition.content} The removed content definition.\r
1837 */\r
1838 removeContents: function( id ) {\r
1839 removeById( this.contents, id );\r
1840 },\r
1841\r
1842 /**\r
1843 * Removes a button definition from the dialog definition.\r
1844 *\r
1845 * @param {String} id The id of the button definition to be removed.\r
1846 * @returns {CKEDITOR.dialog.definition.button} The removed button definition.\r
1847 */\r
1848 removeButton: function( id ) {\r
1849 removeById( this.buttons, id );\r
1850 }\r
1851 };\r
1852\r
1853 /**\r
1854 * This class is not really part of the API. It is the template of the\r
1855 * objects representing content pages inside the\r
1856 * CKEDITOR.dialog.definitionObject.\r
1857 *\r
1858 * CKEDITOR.on( 'dialogDefinition', function( evt ) {\r
1859 * var definition = evt.data.definition;\r
1860 * var content = definition.getContents( 'page1' );\r
1861 * content.remove( 'textInput1' );\r
1862 * // ...\r
1863 * } );\r
1864 *\r
1865 * @private\r
1866 * @class CKEDITOR.dialog.definition.contentObject\r
1867 * @constructor Creates a contentObject class instance.\r
1868 */\r
1869 function contentObject( dialog, contentDefinition ) {\r
1870 this._ = {\r
1871 dialog: dialog\r
1872 };\r
1873\r
1874 CKEDITOR.tools.extend( this, contentDefinition );\r
1875 }\r
1876\r
1877 contentObject.prototype = {\r
1878 /**\r
1879 * Gets a UI element definition under the content definition.\r
1880 *\r
1881 * @param {String} id The id of the UI element definition.\r
1882 * @returns {CKEDITOR.dialog.definition.uiElement}\r
1883 */\r
1884 get: function( id ) {\r
1885 return getById( this.elements, id, 'children' );\r
1886 },\r
1887\r
1888 /**\r
1889 * Adds a UI element definition to the content definition.\r
1890 *\r
1891 * @param {CKEDITOR.dialog.definition.uiElement} elementDefinition The\r
1892 * UI elemnet definition to be added.\r
1893 * @param {String} nextSiblingId The id of an existing UI element\r
1894 * definition which the new UI element definition will be inserted\r
1895 * before. Omit if the new button definition is to be inserted as\r
1896 * the last item.\r
1897 * @returns {CKEDITOR.dialog.definition.uiElement} The element definition inserted.\r
1898 */\r
1899 add: function( elementDefinition, nextSiblingId ) {\r
1900 return addById( this.elements, elementDefinition, nextSiblingId, 'children' );\r
1901 },\r
1902\r
1903 /**\r
1904 * Removes a UI element definition from the content definition.\r
1905 *\r
1906 * @param {String} id The id of the UI element definition to be removed.\r
1907 * @returns {CKEDITOR.dialog.definition.uiElement} The element definition removed.\r
1908 */\r
1909 remove: function( id ) {\r
1910 removeById( this.elements, id, 'children' );\r
1911 }\r
1912 };\r
1913\r
1914 function initDragAndDrop( dialog ) {\r
1915 var lastCoords = null,\r
1916 abstractDialogCoords = null,\r
1917 editor = dialog.getParentEditor(),\r
1918 magnetDistance = editor.config.dialog_magnetDistance,\r
1919 margins = CKEDITOR.skin.margins || [ 0, 0, 0, 0 ];\r
1920\r
1921 if ( typeof magnetDistance == 'undefined' )\r
1922 magnetDistance = 20;\r
1923\r
1924 function mouseMoveHandler( evt ) {\r
1925 var dialogSize = dialog.getSize(),\r
1926 viewPaneSize = CKEDITOR.document.getWindow().getViewPaneSize(),\r
1927 x = evt.data.$.screenX,\r
1928 y = evt.data.$.screenY,\r
1929 dx = x - lastCoords.x,\r
1930 dy = y - lastCoords.y,\r
1931 realX, realY;\r
1932\r
1933 lastCoords = { x: x, y: y };\r
1934 abstractDialogCoords.x += dx;\r
1935 abstractDialogCoords.y += dy;\r
1936\r
1937 if ( abstractDialogCoords.x + margins[ 3 ] < magnetDistance )\r
1938 realX = -margins[ 3 ];\r
1939 else if ( abstractDialogCoords.x - margins[ 1 ] > viewPaneSize.width - dialogSize.width - magnetDistance )\r
1940 realX = viewPaneSize.width - dialogSize.width + ( editor.lang.dir == 'rtl' ? 0 : margins[ 1 ] );\r
1941 else\r
1942 realX = abstractDialogCoords.x;\r
1943\r
1944 if ( abstractDialogCoords.y + margins[ 0 ] < magnetDistance )\r
1945 realY = -margins[ 0 ];\r
1946 else if ( abstractDialogCoords.y - margins[ 2 ] > viewPaneSize.height - dialogSize.height - magnetDistance )\r
1947 realY = viewPaneSize.height - dialogSize.height + margins[ 2 ];\r
1948 else\r
1949 realY = abstractDialogCoords.y;\r
1950\r
1951 dialog.move( realX, realY, 1 );\r
1952\r
1953 evt.data.preventDefault();\r
1954 }\r
1955\r
1956 function mouseUpHandler() {\r
1957 CKEDITOR.document.removeListener( 'mousemove', mouseMoveHandler );\r
1958 CKEDITOR.document.removeListener( 'mouseup', mouseUpHandler );\r
1959\r
1960 if ( CKEDITOR.env.ie6Compat ) {\r
1961 var coverDoc = currentCover.getChild( 0 ).getFrameDocument();\r
1962 coverDoc.removeListener( 'mousemove', mouseMoveHandler );\r
1963 coverDoc.removeListener( 'mouseup', mouseUpHandler );\r
1964 }\r
1965 }\r
1966\r
1967 dialog.parts.title.on( 'mousedown', function( evt ) {\r
1968 lastCoords = { x: evt.data.$.screenX, y: evt.data.$.screenY };\r
1969\r
1970 CKEDITOR.document.on( 'mousemove', mouseMoveHandler );\r
1971 CKEDITOR.document.on( 'mouseup', mouseUpHandler );\r
1972 abstractDialogCoords = dialog.getPosition();\r
1973\r
1974 if ( CKEDITOR.env.ie6Compat ) {\r
1975 var coverDoc = currentCover.getChild( 0 ).getFrameDocument();\r
1976 coverDoc.on( 'mousemove', mouseMoveHandler );\r
1977 coverDoc.on( 'mouseup', mouseUpHandler );\r
1978 }\r
1979\r
1980 evt.data.preventDefault();\r
1981 }, dialog );\r
1982 }\r
1983\r
1984 function initResizeHandles( dialog ) {\r
1985 var def = dialog.definition,\r
1986 resizable = def.resizable;\r
1987\r
1988 if ( resizable == CKEDITOR.DIALOG_RESIZE_NONE )\r
1989 return;\r
1990\r
1991 var editor = dialog.getParentEditor();\r
1992 var wrapperWidth, wrapperHeight, viewSize, origin, startSize, dialogCover;\r
1993\r
1994 var mouseDownFn = CKEDITOR.tools.addFunction( function( $event ) {\r
1995 startSize = dialog.getSize();\r
1996\r
1997 var content = dialog.parts.contents,\r
1998 iframeDialog = content.$.getElementsByTagName( 'iframe' ).length;\r
1999\r
2000 // Shim to help capturing "mousemove" over iframe.\r
2001 if ( iframeDialog ) {\r
2002 dialogCover = CKEDITOR.dom.element.createFromHtml( '<div class="cke_dialog_resize_cover" style="height: 100%; position: absolute; width: 100%;"></div>' );\r
2003 content.append( dialogCover );\r
2004 }\r
2005\r
2006 // Calculate the offset between content and chrome size.\r
2007 wrapperHeight = startSize.height - dialog.parts.contents.getSize( 'height', !( CKEDITOR.env.gecko || CKEDITOR.env.ie && CKEDITOR.env.quirks ) );\r
2008 wrapperWidth = startSize.width - dialog.parts.contents.getSize( 'width', 1 );\r
2009\r
2010 origin = { x: $event.screenX, y: $event.screenY };\r
2011\r
2012 viewSize = CKEDITOR.document.getWindow().getViewPaneSize();\r
2013\r
2014 CKEDITOR.document.on( 'mousemove', mouseMoveHandler );\r
2015 CKEDITOR.document.on( 'mouseup', mouseUpHandler );\r
2016\r
2017 if ( CKEDITOR.env.ie6Compat ) {\r
2018 var coverDoc = currentCover.getChild( 0 ).getFrameDocument();\r
2019 coverDoc.on( 'mousemove', mouseMoveHandler );\r
2020 coverDoc.on( 'mouseup', mouseUpHandler );\r
2021 }\r
2022\r
2023 $event.preventDefault && $event.preventDefault();\r
2024 } );\r
2025\r
2026 // Prepend the grip to the dialog.\r
2027 dialog.on( 'load', function() {\r
2028 var direction = '';\r
2029 if ( resizable == CKEDITOR.DIALOG_RESIZE_WIDTH )\r
2030 direction = ' cke_resizer_horizontal';\r
2031 else if ( resizable == CKEDITOR.DIALOG_RESIZE_HEIGHT )\r
2032 direction = ' cke_resizer_vertical';\r
2033 var resizer = CKEDITOR.dom.element.createFromHtml(\r
2034 '<div' +\r
2035 ' class="cke_resizer' + direction + ' cke_resizer_' + editor.lang.dir + '"' +\r
2036 ' title="' + CKEDITOR.tools.htmlEncode( editor.lang.common.resize ) + '"' +\r
2037 ' onmousedown="CKEDITOR.tools.callFunction(' + mouseDownFn + ', event )">' +\r
2038 // BLACK LOWER RIGHT TRIANGLE (ltr)\r
2039 // BLACK LOWER LEFT TRIANGLE (rtl)\r
2040 ( editor.lang.dir == 'ltr' ? '\u25E2' : '\u25E3' ) +\r
2041 '</div>' );\r
2042 dialog.parts.footer.append( resizer, 1 );\r
2043 } );\r
2044 editor.on( 'destroy', function() {\r
2045 CKEDITOR.tools.removeFunction( mouseDownFn );\r
2046 } );\r
2047\r
2048 function mouseMoveHandler( evt ) {\r
2049 var rtl = editor.lang.dir == 'rtl',\r
2050 dx = ( evt.data.$.screenX - origin.x ) * ( rtl ? -1 : 1 ),\r
2051 dy = evt.data.$.screenY - origin.y,\r
2052 width = startSize.width,\r
2053 height = startSize.height,\r
2054 internalWidth = width + dx * ( dialog._.moved ? 1 : 2 ),\r
2055 internalHeight = height + dy * ( dialog._.moved ? 1 : 2 ),\r
2056 element = dialog._.element.getFirst(),\r
2057 right = rtl && element.getComputedStyle( 'right' ),\r
2058 position = dialog.getPosition();\r
2059\r
2060 if ( position.y + internalHeight > viewSize.height )\r
2061 internalHeight = viewSize.height - position.y;\r
2062\r
2063 if ( ( rtl ? right : position.x ) + internalWidth > viewSize.width )\r
2064 internalWidth = viewSize.width - ( rtl ? right : position.x );\r
2065\r
2066 // Make sure the dialog will not be resized to the wrong side when it's in the leftmost position for RTL.\r
2067 if ( ( resizable == CKEDITOR.DIALOG_RESIZE_WIDTH || resizable == CKEDITOR.DIALOG_RESIZE_BOTH ) )\r
2068 width = Math.max( def.minWidth || 0, internalWidth - wrapperWidth );\r
2069\r
2070 if ( resizable == CKEDITOR.DIALOG_RESIZE_HEIGHT || resizable == CKEDITOR.DIALOG_RESIZE_BOTH )\r
2071 height = Math.max( def.minHeight || 0, internalHeight - wrapperHeight );\r
2072\r
2073 dialog.resize( width, height );\r
2074\r
2075 if ( !dialog._.moved )\r
2076 dialog.layout();\r
2077\r
2078 evt.data.preventDefault();\r
2079 }\r
2080\r
2081 function mouseUpHandler() {\r
2082 CKEDITOR.document.removeListener( 'mouseup', mouseUpHandler );\r
2083 CKEDITOR.document.removeListener( 'mousemove', mouseMoveHandler );\r
2084\r
2085 if ( dialogCover ) {\r
2086 dialogCover.remove();\r
2087 dialogCover = null;\r
2088 }\r
2089\r
2090 if ( CKEDITOR.env.ie6Compat ) {\r
2091 var coverDoc = currentCover.getChild( 0 ).getFrameDocument();\r
2092 coverDoc.removeListener( 'mouseup', mouseUpHandler );\r
2093 coverDoc.removeListener( 'mousemove', mouseMoveHandler );\r
2094 }\r
2095 }\r
2096 }\r
2097\r
2098 var resizeCover;\r
2099 // Caching resuable covers and allowing only one cover\r
2100 // on screen.\r
2101 var covers = {},\r
2102 currentCover;\r
2103\r
2104 function cancelEvent( ev ) {\r
2105 ev.data.preventDefault( 1 );\r
2106 }\r
2107\r
2108 function showCover( editor ) {\r
2109 var win = CKEDITOR.document.getWindow(),\r
2110 config = editor.config,\r
2111 skinName = ( CKEDITOR.skinName || editor.config.skin ),\r
2112 backgroundColorStyle = config.dialog_backgroundCoverColor || ( skinName == 'moono-lisa' ? 'black' : 'white' ),\r
2113 backgroundCoverOpacity = config.dialog_backgroundCoverOpacity,\r
2114 baseFloatZIndex = config.baseFloatZIndex,\r
2115 coverKey = CKEDITOR.tools.genKey( backgroundColorStyle, backgroundCoverOpacity, baseFloatZIndex ),\r
2116 coverElement = covers[ coverKey ];\r
2117\r
2118 if ( !coverElement ) {\r
2119 var html = [\r
2120 '<div tabIndex="-1" style="position: ', ( CKEDITOR.env.ie6Compat ? 'absolute' : 'fixed' ),\r
2121 '; z-index: ', baseFloatZIndex,\r
2122 '; top: 0px; left: 0px; ',\r
2123 ( !CKEDITOR.env.ie6Compat ? 'background-color: ' + backgroundColorStyle : '' ),\r
2124 '" class="cke_dialog_background_cover">'\r
2125 ];\r
2126\r
2127 if ( CKEDITOR.env.ie6Compat ) {\r
2128 // Support for custom document.domain in IE.\r
2129 var iframeHtml = '<html><body style=\\\'background-color:' + backgroundColorStyle + ';\\\'></body></html>';\r
2130\r
2131 html.push( '<iframe' +\r
2132 ' hidefocus="true"' +\r
2133 ' frameborder="0"' +\r
2134 ' id="cke_dialog_background_iframe"' +\r
2135 ' src="javascript:' );\r
2136\r
2137 html.push( 'void((function(){' + encodeURIComponent(\r
2138 'document.open();' +\r
2139 // Support for custom document.domain in IE.\r
2140 '(' + CKEDITOR.tools.fixDomain + ')();' +\r
2141 'document.write( \'' + iframeHtml + '\' );' +\r
2142 'document.close();'\r
2143 ) + '})())' );\r
2144\r
2145 html.push( '"' +\r
2146 ' style="' +\r
2147 'position:absolute;' +\r
2148 'left:0;' +\r
2149 'top:0;' +\r
2150 'width:100%;' +\r
2151 'height: 100%;' +\r
2152 'filter: progid:DXImageTransform.Microsoft.Alpha(opacity=0)">' +\r
2153 '</iframe>' );\r
2154 }\r
2155\r
2156 html.push( '</div>' );\r
2157\r
2158 coverElement = CKEDITOR.dom.element.createFromHtml( html.join( '' ) );\r
2159 coverElement.setOpacity( backgroundCoverOpacity !== undefined ? backgroundCoverOpacity : 0.5 );\r
2160\r
2161 coverElement.on( 'keydown', cancelEvent );\r
2162 coverElement.on( 'keypress', cancelEvent );\r
2163 coverElement.on( 'keyup', cancelEvent );\r
2164\r
2165 coverElement.appendTo( CKEDITOR.document.getBody() );\r
2166 covers[ coverKey ] = coverElement;\r
2167 } else {\r
2168 coverElement.show();\r
2169 }\r
2170\r
2171 // Makes the dialog cover a focus holder as well.\r
2172 editor.focusManager.add( coverElement );\r
2173\r
2174 currentCover = coverElement;\r
2175 var resizeFunc = function() {\r
2176 var size = win.getViewPaneSize();\r
2177 coverElement.setStyles( {\r
2178 width: size.width + 'px',\r
2179 height: size.height + 'px'\r
2180 } );\r
2181 };\r
2182\r
2183 var scrollFunc = function() {\r
2184 var pos = win.getScrollPosition(),\r
2185 cursor = CKEDITOR.dialog._.currentTop;\r
2186 coverElement.setStyles( {\r
2187 left: pos.x + 'px',\r
2188 top: pos.y + 'px'\r
2189 } );\r
2190\r
2191 if ( cursor ) {\r
2192 do {\r
2193 var dialogPos = cursor.getPosition();\r
2194 cursor.move( dialogPos.x, dialogPos.y );\r
2195 } while ( ( cursor = cursor._.parentDialog ) );\r
2196 }\r
2197 };\r
2198\r
2199 resizeCover = resizeFunc;\r
2200 win.on( 'resize', resizeFunc );\r
2201 resizeFunc();\r
2202 // Using Safari/Mac, focus must be kept where it is (#7027)\r
2203 if ( !( CKEDITOR.env.mac && CKEDITOR.env.webkit ) )\r
2204 coverElement.focus();\r
2205\r
2206 if ( CKEDITOR.env.ie6Compat ) {\r
2207 // IE BUG: win.$.onscroll assignment doesn't work.. it must be window.onscroll.\r
2208 // So we need to invent a really funny way to make it work.\r
2209 var myScrollHandler = function() {\r
2210 scrollFunc();\r
2211 arguments.callee.prevScrollHandler.apply( this, arguments );\r
2212 };\r
2213 win.$.setTimeout( function() {\r
2214 myScrollHandler.prevScrollHandler = window.onscroll ||\r
2215 function() {};\r
2216 window.onscroll = myScrollHandler;\r
2217 }, 0 );\r
2218 scrollFunc();\r
2219 }\r
2220 }\r
2221\r
2222 function hideCover( editor ) {\r
2223 if ( !currentCover )\r
2224 return;\r
2225\r
2226 editor.focusManager.remove( currentCover );\r
2227 var win = CKEDITOR.document.getWindow();\r
2228 currentCover.hide();\r
2229 win.removeListener( 'resize', resizeCover );\r
2230\r
2231 if ( CKEDITOR.env.ie6Compat ) {\r
2232 win.$.setTimeout( function() {\r
2233 var prevScrollHandler = window.onscroll && window.onscroll.prevScrollHandler;\r
2234 window.onscroll = prevScrollHandler || null;\r
2235 }, 0 );\r
2236 }\r
2237 resizeCover = null;\r
2238 }\r
2239\r
2240 function removeCovers() {\r
2241 for ( var coverId in covers )\r
2242 covers[ coverId ].remove();\r
2243 covers = {};\r
2244 }\r
2245\r
2246 var accessKeyProcessors = {};\r
2247\r
2248 var accessKeyDownHandler = function( evt ) {\r
2249 var ctrl = evt.data.$.ctrlKey || evt.data.$.metaKey,\r
2250 alt = evt.data.$.altKey,\r
2251 shift = evt.data.$.shiftKey,\r
2252 key = String.fromCharCode( evt.data.$.keyCode ),\r
2253 keyProcessor = accessKeyProcessors[ ( ctrl ? 'CTRL+' : '' ) + ( alt ? 'ALT+' : '' ) + ( shift ? 'SHIFT+' : '' ) + key ];\r
2254\r
2255 if ( !keyProcessor || !keyProcessor.length )\r
2256 return;\r
2257\r
2258 keyProcessor = keyProcessor[ keyProcessor.length - 1 ];\r
2259 keyProcessor.keydown && keyProcessor.keydown.call( keyProcessor.uiElement, keyProcessor.dialog, keyProcessor.key );\r
2260 evt.data.preventDefault();\r
2261 };\r
2262\r
2263 var accessKeyUpHandler = function( evt ) {\r
2264 var ctrl = evt.data.$.ctrlKey || evt.data.$.metaKey,\r
2265 alt = evt.data.$.altKey,\r
2266 shift = evt.data.$.shiftKey,\r
2267 key = String.fromCharCode( evt.data.$.keyCode ),\r
2268 keyProcessor = accessKeyProcessors[ ( ctrl ? 'CTRL+' : '' ) + ( alt ? 'ALT+' : '' ) + ( shift ? 'SHIFT+' : '' ) + key ];\r
2269\r
2270 if ( !keyProcessor || !keyProcessor.length )\r
2271 return;\r
2272\r
2273 keyProcessor = keyProcessor[ keyProcessor.length - 1 ];\r
2274 if ( keyProcessor.keyup ) {\r
2275 keyProcessor.keyup.call( keyProcessor.uiElement, keyProcessor.dialog, keyProcessor.key );\r
2276 evt.data.preventDefault();\r
2277 }\r
2278 };\r
2279\r
2280 var registerAccessKey = function( uiElement, dialog, key, downFunc, upFunc ) {\r
2281 var procList = accessKeyProcessors[ key ] || ( accessKeyProcessors[ key ] = [] );\r
2282 procList.push( {\r
2283 uiElement: uiElement,\r
2284 dialog: dialog,\r
2285 key: key,\r
2286 keyup: upFunc || uiElement.accessKeyUp,\r
2287 keydown: downFunc || uiElement.accessKeyDown\r
2288 } );\r
2289 };\r
2290\r
2291 var unregisterAccessKey = function( obj ) {\r
2292 for ( var i in accessKeyProcessors ) {\r
2293 var list = accessKeyProcessors[ i ];\r
2294 for ( var j = list.length - 1; j >= 0; j-- ) {\r
2295 if ( list[ j ].dialog == obj || list[ j ].uiElement == obj )\r
2296 list.splice( j, 1 );\r
2297 }\r
2298 if ( list.length === 0 )\r
2299 delete accessKeyProcessors[ i ];\r
2300 }\r
2301 };\r
2302\r
2303 var tabAccessKeyUp = function( dialog, key ) {\r
2304 if ( dialog._.accessKeyMap[ key ] )\r
2305 dialog.selectPage( dialog._.accessKeyMap[ key ] );\r
2306 };\r
2307\r
2308 var tabAccessKeyDown = function() {};\r
2309\r
2310 ( function() {\r
2311 CKEDITOR.ui.dialog = {\r
2312 /**\r
2313 * The base class of all dialog UI elements.\r
2314 *\r
2315 * @class CKEDITOR.ui.dialog.uiElement\r
2316 * @constructor Creates a uiElement class instance.\r
2317 * @param {CKEDITOR.dialog} dialog Parent dialog object.\r
2318 * @param {CKEDITOR.dialog.definition.uiElement} elementDefinition Element\r
2319 * definition.\r
2320 *\r
2321 * Accepted fields:\r
2322 *\r
2323 * * `id` (Required) The id of the UI element. See {@link CKEDITOR.dialog#getContentElement}.\r
2324 * * `type` (Required) The type of the UI element. The\r
2325 * value to this field specifies which UI element class will be used to\r
2326 * generate the final widget.\r
2327 * * `title` (Optional) The popup tooltip for the UI\r
2328 * element.\r
2329 * * `hidden` (Optional) A flag that tells if the element\r
2330 * should be initially visible.\r
2331 * * `className` (Optional) Additional CSS class names\r
2332 * to add to the UI element. Separated by space.\r
2333 * * `style` (Optional) Additional CSS inline styles\r
2334 * to add to the UI element. A semicolon (;) is required after the last\r
2335 * style declaration.\r
2336 * * `accessKey` (Optional) The alphanumeric access key\r
2337 * for this element. Access keys are automatically prefixed by CTRL.\r
2338 * * `on*` (Optional) Any UI element definition field that\r
2339 * starts with `on` followed immediately by a capital letter and\r
2340 * probably more letters is an event handler. Event handlers may be further\r
2341 * divided into registered event handlers and DOM event handlers. Please\r
2342 * refer to {@link CKEDITOR.ui.dialog.uiElement#registerEvents} and\r
2343 * {@link CKEDITOR.ui.dialog.uiElement#eventProcessors} for more information.\r
2344 *\r
2345 * @param {Array} htmlList\r
2346 * List of HTML code to be added to the dialog's content area.\r
2347 * @param {Function/String} [nodeNameArg='div']\r
2348 * A function returning a string, or a simple string for the node name for\r
2349 * the root DOM node.\r
2350 * @param {Function/Object} [stylesArg={}]\r
2351 * A function returning an object, or a simple object for CSS styles applied\r
2352 * to the DOM node.\r
2353 * @param {Function/Object} [attributesArg={}]\r
2354 * A fucntion returning an object, or a simple object for attributes applied\r
2355 * to the DOM node.\r
2356 * @param {Function/String} [contentsArg='']\r
2357 * A function returning a string, or a simple string for the HTML code inside\r
2358 * the root DOM node. Default is empty string.\r
2359 */\r
2360 uiElement: function( dialog, elementDefinition, htmlList, nodeNameArg, stylesArg, attributesArg, contentsArg ) {\r
2361 if ( arguments.length < 4 )\r
2362 return;\r
2363\r
2364 var nodeName = ( nodeNameArg.call ? nodeNameArg( elementDefinition ) : nodeNameArg ) || 'div',\r
2365 html = [ '<', nodeName, ' ' ],\r
2366 styles = ( stylesArg && stylesArg.call ? stylesArg( elementDefinition ) : stylesArg ) || {},\r
2367 attributes = ( attributesArg && attributesArg.call ? attributesArg( elementDefinition ) : attributesArg ) || {},\r
2368 innerHTML = ( contentsArg && contentsArg.call ? contentsArg.call( this, dialog, elementDefinition ) : contentsArg ) || '',\r
2369 domId = this.domId = attributes.id || CKEDITOR.tools.getNextId() + '_uiElement',\r
2370 i;\r
2371\r
2372 if ( elementDefinition.requiredContent && !dialog.getParentEditor().filter.check( elementDefinition.requiredContent ) ) {\r
2373 styles.display = 'none';\r
2374 this.notAllowed = true;\r
2375 }\r
2376\r
2377 // Set the id, a unique id is required for getElement() to work.\r
2378 attributes.id = domId;\r
2379\r
2380 // Set the type and definition CSS class names.\r
2381 var classes = {};\r
2382 if ( elementDefinition.type )\r
2383 classes[ 'cke_dialog_ui_' + elementDefinition.type ] = 1;\r
2384 if ( elementDefinition.className )\r
2385 classes[ elementDefinition.className ] = 1;\r
2386 if ( elementDefinition.disabled )\r
2387 classes.cke_disabled = 1;\r
2388\r
2389 var attributeClasses = ( attributes[ 'class' ] && attributes[ 'class' ].split ) ? attributes[ 'class' ].split( ' ' ) : [];\r
2390 for ( i = 0; i < attributeClasses.length; i++ ) {\r
2391 if ( attributeClasses[ i ] )\r
2392 classes[ attributeClasses[ i ] ] = 1;\r
2393 }\r
2394 var finalClasses = [];\r
2395 for ( i in classes )\r
2396 finalClasses.push( i );\r
2397 attributes[ 'class' ] = finalClasses.join( ' ' );\r
2398\r
2399 // Set the popup tooltop.\r
2400 if ( elementDefinition.title )\r
2401 attributes.title = elementDefinition.title;\r
2402\r
2403 // Write the inline CSS styles.\r
2404 var styleStr = ( elementDefinition.style || '' ).split( ';' );\r
2405\r
2406 // Element alignment support.\r
2407 if ( elementDefinition.align ) {\r
2408 var align = elementDefinition.align;\r
2409 styles[ 'margin-left' ] = align == 'left' ? 0 : 'auto';\r
2410 styles[ 'margin-right' ] = align == 'right' ? 0 : 'auto';\r
2411 }\r
2412\r
2413 for ( i in styles )\r
2414 styleStr.push( i + ':' + styles[ i ] );\r
2415 if ( elementDefinition.hidden )\r
2416 styleStr.push( 'display:none' );\r
2417 for ( i = styleStr.length - 1; i >= 0; i-- ) {\r
2418 if ( styleStr[ i ] === '' )\r
2419 styleStr.splice( i, 1 );\r
2420 }\r
2421 if ( styleStr.length > 0 )\r
2422 attributes.style = ( attributes.style ? ( attributes.style + '; ' ) : '' ) + styleStr.join( '; ' );\r
2423\r
2424 // Write the attributes.\r
2425 for ( i in attributes )\r
2426 html.push( i + '="' + CKEDITOR.tools.htmlEncode( attributes[ i ] ) + '" ' );\r
2427\r
2428 // Write the content HTML.\r
2429 html.push( '>', innerHTML, '</', nodeName, '>' );\r
2430\r
2431 // Add contents to the parent HTML array.\r
2432 htmlList.push( html.join( '' ) );\r
2433\r
2434 ( this._ || ( this._ = {} ) ).dialog = dialog;\r
2435\r
2436 // Override isChanged if it is defined in element definition.\r
2437 if ( typeof elementDefinition.isChanged == 'boolean' )\r
2438 this.isChanged = function() {\r
2439 return elementDefinition.isChanged;\r
2440 };\r
2441 if ( typeof elementDefinition.isChanged == 'function' )\r
2442 this.isChanged = elementDefinition.isChanged;\r
2443\r
2444 // Overload 'get(set)Value' on definition.\r
2445 if ( typeof elementDefinition.setValue == 'function' ) {\r
2446 this.setValue = CKEDITOR.tools.override( this.setValue, function( org ) {\r
2447 return function( val ) {\r
2448 org.call( this, elementDefinition.setValue.call( this, val ) );\r
2449 };\r
2450 } );\r
2451 }\r
2452\r
2453 if ( typeof elementDefinition.getValue == 'function' ) {\r
2454 this.getValue = CKEDITOR.tools.override( this.getValue, function( org ) {\r
2455 return function() {\r
2456 return elementDefinition.getValue.call( this, org.call( this ) );\r
2457 };\r
2458 } );\r
2459 }\r
2460\r
2461 // Add events.\r
2462 CKEDITOR.event.implementOn( this );\r
2463\r
2464 this.registerEvents( elementDefinition );\r
2465 if ( this.accessKeyUp && this.accessKeyDown && elementDefinition.accessKey )\r
2466 registerAccessKey( this, dialog, 'CTRL+' + elementDefinition.accessKey );\r
2467\r
2468 var me = this;\r
2469 dialog.on( 'load', function() {\r
2470 var input = me.getInputElement();\r
2471 if ( input ) {\r
2472 var focusClass = me.type in { 'checkbox': 1, 'ratio': 1 } && CKEDITOR.env.ie && CKEDITOR.env.version < 8 ? 'cke_dialog_ui_focused' : '';\r
2473 input.on( 'focus', function() {\r
2474 dialog._.tabBarMode = false;\r
2475 dialog._.hasFocus = true;\r
2476 me.fire( 'focus' );\r
2477 focusClass && this.addClass( focusClass );\r
2478\r
2479 } );\r
2480\r
2481 input.on( 'blur', function() {\r
2482 me.fire( 'blur' );\r
2483 focusClass && this.removeClass( focusClass );\r
2484 } );\r
2485 }\r
2486 } );\r
2487\r
2488 // Completes this object with everything we have in the\r
2489 // definition.\r
2490 CKEDITOR.tools.extend( this, elementDefinition );\r
2491\r
2492 // Register the object as a tab focus if it can be included.\r
2493 if ( this.keyboardFocusable ) {\r
2494 this.tabIndex = elementDefinition.tabIndex || 0;\r
2495\r
2496 this.focusIndex = dialog._.focusList.push( this ) - 1;\r
2497 this.on( 'focus', function() {\r
2498 dialog._.currentFocusIndex = me.focusIndex;\r
2499 } );\r
2500 }\r
2501 },\r
2502\r
2503 /**\r
2504 * Horizontal layout box for dialog UI elements, auto-expends to available width of container.\r
2505 *\r
2506 * @class CKEDITOR.ui.dialog.hbox\r
2507 * @extends CKEDITOR.ui.dialog.uiElement\r
2508 * @constructor Creates a hbox class instance.\r
2509 * @param {CKEDITOR.dialog} dialog Parent dialog object.\r
2510 * @param {Array} childObjList\r
2511 * Array of {@link CKEDITOR.ui.dialog.uiElement} objects inside this container.\r
2512 * @param {Array} childHtmlList\r
2513 * Array of HTML code that correspond to the HTML output of all the\r
2514 * objects in childObjList.\r
2515 * @param {Array} htmlList\r
2516 * Array of HTML code that this element will output to.\r
2517 * @param {CKEDITOR.dialog.definition.uiElement} elementDefinition\r
2518 * The element definition. Accepted fields:\r
2519 *\r
2520 * * `widths` (Optional) The widths of child cells.\r
2521 * * `height` (Optional) The height of the layout.\r
2522 * * `padding` (Optional) The padding width inside child cells.\r
2523 * * `align` (Optional) The alignment of the whole layout.\r
2524 */\r
2525 hbox: function( dialog, childObjList, childHtmlList, htmlList, elementDefinition ) {\r
2526 if ( arguments.length < 4 )\r
2527 return;\r
2528\r
2529 this._ || ( this._ = {} );\r
2530\r
2531 var children = this._.children = childObjList,\r
2532 widths = elementDefinition && elementDefinition.widths || null,\r
2533 height = elementDefinition && elementDefinition.height || null,\r
2534 styles = {},\r
2535 i;\r
2536 /** @ignore */\r
2537 var innerHTML = function() {\r
2538 var html = [ '<tbody><tr class="cke_dialog_ui_hbox">' ];\r
2539 for ( i = 0; i < childHtmlList.length; i++ ) {\r
2540 var className = 'cke_dialog_ui_hbox_child',\r
2541 styles = [];\r
2542 if ( i === 0 ) {\r
2543 className = 'cke_dialog_ui_hbox_first';\r
2544 }\r
2545 if ( i == childHtmlList.length - 1 ) {\r
2546 className = 'cke_dialog_ui_hbox_last';\r
2547 }\r
2548\r
2549 html.push( '<td class="', className, '" role="presentation" ' );\r
2550 if ( widths ) {\r
2551 if ( widths[ i ] ) {\r
2552 styles.push( 'width:' + cssLength( widths[i] ) );\r
2553 }\r
2554 } else {\r
2555 styles.push( 'width:' + Math.floor( 100 / childHtmlList.length ) + '%' );\r
2556 }\r
2557 if ( height ) {\r
2558 styles.push( 'height:' + cssLength( height ) );\r
2559 }\r
2560 if ( elementDefinition && elementDefinition.padding !== undefined ) {\r
2561 styles.push( 'padding:' + cssLength( elementDefinition.padding ) );\r
2562 }\r
2563 // In IE Quirks alignment has to be done on table cells. (#7324)\r
2564 if ( CKEDITOR.env.ie && CKEDITOR.env.quirks && children[ i ].align ) {\r
2565 styles.push( 'text-align:' + children[ i ].align );\r
2566 }\r
2567 if ( styles.length > 0 ) {\r
2568 html.push( 'style="' + styles.join( '; ' ) + '" ' );\r
2569 }\r
2570 html.push( '>', childHtmlList[ i ], '</td>' );\r
2571 }\r
2572 html.push( '</tr></tbody>' );\r
2573 return html.join( '' );\r
2574 };\r
2575\r
2576 var attribs = { role: 'presentation' };\r
2577 elementDefinition && elementDefinition.align && ( attribs.align = elementDefinition.align );\r
2578\r
2579 CKEDITOR.ui.dialog.uiElement.call( this, dialog, elementDefinition || { type: 'hbox' }, htmlList, 'table', styles, attribs, innerHTML );\r
2580 },\r
2581\r
2582 /**\r
2583 * Vertical layout box for dialog UI elements.\r
2584 *\r
2585 * @class CKEDITOR.ui.dialog.vbox\r
2586 * @extends CKEDITOR.ui.dialog.hbox\r
2587 * @constructor Creates a vbox class instance.\r
2588 * @param {CKEDITOR.dialog} dialog Parent dialog object.\r
2589 * @param {Array} childObjList\r
2590 * Array of {@link CKEDITOR.ui.dialog.uiElement} objects inside this container.\r
2591 * @param {Array} childHtmlList\r
2592 * Array of HTML code that correspond to the HTML output of all the\r
2593 * objects in childObjList.\r
2594 * @param {Array} htmlList Array of HTML code that this element will output to.\r
2595 * @param {CKEDITOR.dialog.definition.uiElement} elementDefinition\r
2596 * The element definition. Accepted fields:\r
2597 *\r
2598 * * `width` (Optional) The width of the layout.\r
2599 * * `heights` (Optional) The heights of individual cells.\r
2600 * * `align` (Optional) The alignment of the layout.\r
2601 * * `padding` (Optional) The padding width inside child cells.\r
2602 * * `expand` (Optional) Whether the layout should expand\r
2603 * vertically to fill its container.\r
2604 */\r
2605 vbox: function( dialog, childObjList, childHtmlList, htmlList, elementDefinition ) {\r
2606 if ( arguments.length < 3 )\r
2607 return;\r
2608\r
2609 this._ || ( this._ = {} );\r
2610\r
2611 var children = this._.children = childObjList,\r
2612 width = elementDefinition && elementDefinition.width || null,\r
2613 heights = elementDefinition && elementDefinition.heights || null;\r
2614 /** @ignore */\r
2615 var innerHTML = function() {\r
2616 var html = [ '<table role="presentation" cellspacing="0" border="0" ' ];\r
2617 html.push( 'style="' );\r
2618 if ( elementDefinition && elementDefinition.expand )\r
2619 html.push( 'height:100%;' );\r
2620 html.push( 'width:' + cssLength( width || '100%' ), ';' );\r
2621\r
2622 // (#10123) Temp fix for dialog broken layout in latest webkit.\r
2623 if ( CKEDITOR.env.webkit )\r
2624 html.push( 'float:none;' );\r
2625\r
2626 html.push( '"' );\r
2627 html.push( 'align="', CKEDITOR.tools.htmlEncode(\r
2628 ( elementDefinition && elementDefinition.align ) || ( dialog.getParentEditor().lang.dir == 'ltr' ? 'left' : 'right' ) ), '" ' );\r
2629\r
2630 html.push( '><tbody>' );\r
2631 for ( var i = 0; i < childHtmlList.length; i++ ) {\r
2632 var styles = [];\r
2633 html.push( '<tr><td role="presentation" ' );\r
2634 if ( width )\r
2635 styles.push( 'width:' + cssLength( width || '100%' ) );\r
2636 if ( heights )\r
2637 styles.push( 'height:' + cssLength( heights[ i ] ) );\r
2638 else if ( elementDefinition && elementDefinition.expand )\r
2639 styles.push( 'height:' + Math.floor( 100 / childHtmlList.length ) + '%' );\r
2640 if ( elementDefinition && elementDefinition.padding !== undefined )\r
2641 styles.push( 'padding:' + cssLength( elementDefinition.padding ) );\r
2642 // In IE Quirks alignment has to be done on table cells. (#7324)\r
2643 if ( CKEDITOR.env.ie && CKEDITOR.env.quirks && children[ i ].align )\r
2644 styles.push( 'text-align:' + children[ i ].align );\r
2645 if ( styles.length > 0 )\r
2646 html.push( 'style="', styles.join( '; ' ), '" ' );\r
2647 html.push( ' class="cke_dialog_ui_vbox_child">', childHtmlList[ i ], '</td></tr>' );\r
2648 }\r
2649 html.push( '</tbody></table>' );\r
2650 return html.join( '' );\r
2651 };\r
2652 CKEDITOR.ui.dialog.uiElement.call( this, dialog, elementDefinition || { type: 'vbox' }, htmlList, 'div', null, { role: 'presentation' }, innerHTML );\r
2653 }\r
2654 };\r
2655 } )();\r
2656\r
2657 /** @class CKEDITOR.ui.dialog.uiElement */\r
2658 CKEDITOR.ui.dialog.uiElement.prototype = {\r
2659 /**\r
2660 * Gets the root DOM element of this dialog UI object.\r
2661 *\r
2662 * uiElement.getElement().hide();\r
2663 *\r
2664 * @returns {CKEDITOR.dom.element} Root DOM element of UI object.\r
2665 */\r
2666 getElement: function() {\r
2667 return CKEDITOR.document.getById( this.domId );\r
2668 },\r
2669\r
2670 /**\r
2671 * Gets the DOM element that the user inputs values.\r
2672 *\r
2673 * This function is used by {@link #setValue}, {@link #getValue} and {@link #focus}. It should\r
2674 * be overrided in child classes where the input element isn't the root\r
2675 * element.\r
2676 *\r
2677 * var rawValue = textInput.getInputElement().$.value;\r
2678 *\r
2679 * @returns {CKEDITOR.dom.element} The element where the user input values.\r
2680 */\r
2681 getInputElement: function() {\r
2682 return this.getElement();\r
2683 },\r
2684\r
2685 /**\r
2686 * Gets the parent dialog object containing this UI element.\r
2687 *\r
2688 * var dialog = uiElement.getDialog();\r
2689 *\r
2690 * @returns {CKEDITOR.dialog} Parent dialog object.\r
2691 */\r
2692 getDialog: function() {\r
2693 return this._.dialog;\r
2694 },\r
2695\r
2696 /**\r
2697 * Sets the value of this dialog UI object.\r
2698 *\r
2699 * uiElement.setValue( 'Dingo' );\r
2700 *\r
2701 * @chainable\r
2702 * @param {Object} value The new value.\r
2703 * @param {Boolean} noChangeEvent Internal commit, to supress `change` event on this element.\r
2704 */\r
2705 setValue: function( value, noChangeEvent ) {\r
2706 this.getInputElement().setValue( value );\r
2707 !noChangeEvent && this.fire( 'change', { value: value } );\r
2708 return this;\r
2709 },\r
2710\r
2711 /**\r
2712 * Gets the current value of this dialog UI object.\r
2713 *\r
2714 * var myValue = uiElement.getValue();\r
2715 *\r
2716 * @returns {Object} The current value.\r
2717 */\r
2718 getValue: function() {\r
2719 return this.getInputElement().getValue();\r
2720 },\r
2721\r
2722 /**\r
2723 * Tells whether the UI object's value has changed.\r
2724 *\r
2725 * if ( uiElement.isChanged() )\r
2726 * confirm( 'Value changed! Continue?' );\r
2727 *\r
2728 * @returns {Boolean} `true` if changed, `false` if not changed.\r
2729 */\r
2730 isChanged: function() {\r
2731 // Override in input classes.\r
2732 return false;\r
2733 },\r
2734\r
2735 /**\r
2736 * Selects the parent tab of this element. Usually called by focus() or overridden focus() methods.\r
2737 *\r
2738 * focus : function() {\r
2739 * this.selectParentTab();\r
2740 * // do something else.\r
2741 * }\r
2742 *\r
2743 * @chainable\r
2744 */\r
2745 selectParentTab: function() {\r
2746 var element = this.getInputElement(),\r
2747 cursor = element,\r
2748 tabId;\r
2749 while ( ( cursor = cursor.getParent() ) && cursor.$.className.search( 'cke_dialog_page_contents' ) == -1 ) {\r
2750\r
2751 }\r
2752\r
2753 // Some widgets don't have parent tabs (e.g. OK and Cancel buttons).\r
2754 if ( !cursor )\r
2755 return this;\r
2756\r
2757 tabId = cursor.getAttribute( 'name' );\r
2758 // Avoid duplicate select.\r
2759 if ( this._.dialog._.currentTabId != tabId )\r
2760 this._.dialog.selectPage( tabId );\r
2761 return this;\r
2762 },\r
2763\r
2764 /**\r
2765 * Puts the focus to the UI object. Switches tabs if the UI object isn't in the active tab page.\r
2766 *\r
2767 * uiElement.focus();\r
2768 *\r
2769 * @chainable\r
2770 */\r
2771 focus: function() {\r
2772 this.selectParentTab().getInputElement().focus();\r
2773 return this;\r
2774 },\r
2775\r
2776 /**\r
2777 * Registers the `on*` event handlers defined in the element definition.\r
2778 *\r
2779 * The default behavior of this function is:\r
2780 *\r
2781 * 1. If the on* event is defined in the class's eventProcesors list,\r
2782 * then the registration is delegated to the corresponding function\r
2783 * in the eventProcessors list.\r
2784 * 2. If the on* event is not defined in the eventProcessors list, then\r
2785 * register the event handler under the corresponding DOM event of\r
2786 * the UI element's input DOM element (as defined by the return value\r
2787 * of {@link #getInputElement}).\r
2788 *\r
2789 * This function is only called at UI element instantiation, but can\r
2790 * be overridded in child classes if they require more flexibility.\r
2791 *\r
2792 * @chainable\r
2793 * @param {CKEDITOR.dialog.definition.uiElement} definition The UI element\r
2794 * definition.\r
2795 */\r
2796 registerEvents: function( definition ) {\r
2797 var regex = /^on([A-Z]\w+)/,\r
2798 match;\r
2799\r
2800 var registerDomEvent = function( uiElement, dialog, eventName, func ) {\r
2801 dialog.on( 'load', function() {\r
2802 uiElement.getInputElement().on( eventName, func, uiElement );\r
2803 } );\r
2804 };\r
2805\r
2806 for ( var i in definition ) {\r
2807 if ( !( match = i.match( regex ) ) )\r
2808 continue;\r
2809 if ( this.eventProcessors[ i ] )\r
2810 this.eventProcessors[ i ].call( this, this._.dialog, definition[ i ] );\r
2811 else\r
2812 registerDomEvent( this, this._.dialog, match[ 1 ].toLowerCase(), definition[ i ] );\r
2813 }\r
2814\r
2815 return this;\r
2816 },\r
2817\r
2818 /**\r
2819 * The event processor list used by\r
2820 * {@link CKEDITOR.ui.dialog.uiElement#getInputElement} at UI element\r
2821 * instantiation. The default list defines three `on*` events:\r
2822 *\r
2823 * 1. `onLoad` - Called when the element's parent dialog opens for the\r
2824 * first time.\r
2825 * 2. `onShow` - Called whenever the element's parent dialog opens.\r
2826 * 3. `onHide` - Called whenever the element's parent dialog closes.\r
2827 *\r
2828 * // This connects the 'click' event in CKEDITOR.ui.dialog.button to onClick\r
2829 * // handlers in the UI element's definitions.\r
2830 * CKEDITOR.ui.dialog.button.eventProcessors = CKEDITOR.tools.extend( {},\r
2831 * CKEDITOR.ui.dialog.uiElement.prototype.eventProcessors,\r
2832 * { onClick : function( dialog, func ) { this.on( 'click', func ); } },\r
2833 * true\r
2834 * );\r
2835 *\r
2836 * @property {Object}\r
2837 */\r
2838 eventProcessors: {\r
2839 onLoad: function( dialog, func ) {\r
2840 dialog.on( 'load', func, this );\r
2841 },\r
2842\r
2843 onShow: function( dialog, func ) {\r
2844 dialog.on( 'show', func, this );\r
2845 },\r
2846\r
2847 onHide: function( dialog, func ) {\r
2848 dialog.on( 'hide', func, this );\r
2849 }\r
2850 },\r
2851\r
2852 /**\r
2853 * The default handler for a UI element's access key down event, which\r
2854 * tries to put focus to the UI element.\r
2855 *\r
2856 * Can be overridded in child classes for more sophisticaed behavior.\r
2857 *\r
2858 * @param {CKEDITOR.dialog} dialog The parent dialog object.\r
2859 * @param {String} key The key combination pressed. Since access keys\r
2860 * are defined to always include the `CTRL` key, its value should always\r
2861 * include a `'CTRL+'` prefix.\r
2862 */\r
2863 accessKeyDown: function() {\r
2864 this.focus();\r
2865 },\r
2866\r
2867 /**\r
2868 * The default handler for a UI element's access key up event, which\r
2869 * does nothing.\r
2870 *\r
2871 * Can be overridded in child classes for more sophisticated behavior.\r
2872 *\r
2873 * @param {CKEDITOR.dialog} dialog The parent dialog object.\r
2874 * @param {String} key The key combination pressed. Since access keys\r
2875 * are defined to always include the `CTRL` key, its value should always\r
2876 * include a `'CTRL+'` prefix.\r
2877 */\r
2878 accessKeyUp: function() {},\r
2879\r
2880 /**\r
2881 * Disables a UI element.\r
2882 */\r
2883 disable: function() {\r
2884 var element = this.getElement(),\r
2885 input = this.getInputElement();\r
2886 input.setAttribute( 'disabled', 'true' );\r
2887 element.addClass( 'cke_disabled' );\r
2888 },\r
2889\r
2890 /**\r
2891 * Enables a UI element.\r
2892 */\r
2893 enable: function() {\r
2894 var element = this.getElement(),\r
2895 input = this.getInputElement();\r
2896 input.removeAttribute( 'disabled' );\r
2897 element.removeClass( 'cke_disabled' );\r
2898 },\r
2899\r
2900 /**\r
2901 * Determines whether an UI element is enabled or not.\r
2902 *\r
2903 * @returns {Boolean} Whether the UI element is enabled.\r
2904 */\r
2905 isEnabled: function() {\r
2906 return !this.getElement().hasClass( 'cke_disabled' );\r
2907 },\r
2908\r
2909 /**\r
2910 * Determines whether an UI element is visible or not.\r
2911 *\r
2912 * @returns {Boolean} Whether the UI element is visible.\r
2913 */\r
2914 isVisible: function() {\r
2915 return this.getInputElement().isVisible();\r
2916 },\r
2917\r
2918 /**\r
2919 * Determines whether an UI element is focus-able or not.\r
2920 * Focus-able is defined as being both visible and enabled.\r
2921 *\r
2922 * @returns {Boolean} Whether the UI element can be focused.\r
2923 */\r
2924 isFocusable: function() {\r
2925 if ( !this.isEnabled() || !this.isVisible() )\r
2926 return false;\r
2927 return true;\r
2928 }\r
2929 };\r
2930\r
2931 /** @class CKEDITOR.ui.dialog.hbox */\r
2932 CKEDITOR.ui.dialog.hbox.prototype = CKEDITOR.tools.extend( new CKEDITOR.ui.dialog.uiElement(), {\r
2933 /**\r
2934 * Gets a child UI element inside this container.\r
2935 *\r
2936 * var checkbox = hbox.getChild( [0,1] );\r
2937 * checkbox.setValue( true );\r
2938 *\r
2939 * @param {Array/Number} indices An array or a single number to indicate the child's\r
2940 * position in the container's descendant tree. Omit to get all the children in an array.\r
2941 * @returns {Array/CKEDITOR.ui.dialog.uiElement} Array of all UI elements in the container\r
2942 * if no argument given, or the specified UI element if indices is given.\r
2943 */\r
2944 getChild: function( indices ) {\r
2945 // If no arguments, return a clone of the children array.\r
2946 if ( arguments.length < 1 )\r
2947 return this._.children.concat();\r
2948\r
2949 // If indices isn't array, make it one.\r
2950 if ( !indices.splice )\r
2951 indices = [ indices ];\r
2952\r
2953 // Retrieve the child element according to tree position.\r
2954 if ( indices.length < 2 )\r
2955 return this._.children[ indices[ 0 ] ];\r
2956 else\r
2957 return ( this._.children[ indices[ 0 ] ] && this._.children[ indices[ 0 ] ].getChild ) ? this._.children[ indices[ 0 ] ].getChild( indices.slice( 1, indices.length ) ) : null;\r
2958 }\r
2959 }, true );\r
2960\r
2961 CKEDITOR.ui.dialog.vbox.prototype = new CKEDITOR.ui.dialog.hbox();\r
2962\r
2963 ( function() {\r
2964 var commonBuilder = {\r
2965 build: function( dialog, elementDefinition, output ) {\r
2966 var children = elementDefinition.children,\r
2967 child,\r
2968 childHtmlList = [],\r
2969 childObjList = [];\r
2970 for ( var i = 0;\r
2971 ( i < children.length && ( child = children[ i ] ) ); i++ ) {\r
2972 var childHtml = [];\r
2973 childHtmlList.push( childHtml );\r
2974 childObjList.push( CKEDITOR.dialog._.uiElementBuilders[ child.type ].build( dialog, child, childHtml ) );\r
2975 }\r
2976 return new CKEDITOR.ui.dialog[ elementDefinition.type ]( dialog, childObjList, childHtmlList, output, elementDefinition );\r
2977 }\r
2978 };\r
2979\r
2980 CKEDITOR.dialog.addUIElement( 'hbox', commonBuilder );\r
2981 CKEDITOR.dialog.addUIElement( 'vbox', commonBuilder );\r
2982 } )();\r
2983\r
2984 /**\r
2985 * Generic dialog command. It opens a specific dialog when executed.\r
2986 *\r
2987 * // Register the "link" command, which opens the "link" dialog.\r
2988 * editor.addCommand( 'link', new CKEDITOR.dialogCommand( 'link' ) );\r
2989 *\r
2990 * @class\r
2991 * @constructor Creates a dialogCommand class instance.\r
2992 * @extends CKEDITOR.commandDefinition\r
2993 * @param {String} dialogName The name of the dialog to open when executing\r
2994 * this command.\r
2995 * @param {Object} [ext] Additional command definition's properties.\r
2996 */\r
2997 CKEDITOR.dialogCommand = function( dialogName, ext ) {\r
2998 this.dialogName = dialogName;\r
2999 CKEDITOR.tools.extend( this, ext, true );\r
3000 };\r
3001\r
3002 CKEDITOR.dialogCommand.prototype = {\r
3003 exec: function( editor ) {\r
3004 editor.openDialog( this.dialogName );\r
3005 },\r
3006\r
3007 // Dialog commands just open a dialog ui, thus require no undo logic,\r
3008 // undo support should dedicate to specific dialog implementation.\r
3009 canUndo: false,\r
3010\r
3011 editorFocus: 1\r
3012 };\r
3013\r
3014 ( function() {\r
3015 var notEmptyRegex = /^([a]|[^a])+$/,\r
3016 integerRegex = /^\d*$/,\r
3017 numberRegex = /^\d*(?:\.\d+)?$/,\r
3018 htmlLengthRegex = /^(((\d*(\.\d+))|(\d*))(px|\%)?)?$/,\r
3019 cssLengthRegex = /^(((\d*(\.\d+))|(\d*))(px|em|ex|in|cm|mm|pt|pc|\%)?)?$/i,\r
3020 inlineStyleRegex = /^(\s*[\w-]+\s*:\s*[^:;]+(?:;|$))*$/;\r
3021\r
3022 CKEDITOR.VALIDATE_OR = 1;\r
3023 CKEDITOR.VALIDATE_AND = 2;\r
3024\r
3025 CKEDITOR.dialog.validate = {\r
3026 functions: function() {\r
3027 var args = arguments;\r
3028 return function() {\r
3029 /**\r
3030 * It's important for validate functions to be able to accept the value\r
3031 * as argument in addition to this.getValue(), so that it is possible to\r
3032 * combine validate functions together to make more sophisticated\r
3033 * validators.\r
3034 */\r
3035 var value = this && this.getValue ? this.getValue() : args[ 0 ];\r
3036\r
3037 var msg,\r
3038 relation = CKEDITOR.VALIDATE_AND,\r
3039 functions = [],\r
3040 i;\r
3041\r
3042 for ( i = 0; i < args.length; i++ ) {\r
3043 if ( typeof args[ i ] == 'function' )\r
3044 functions.push( args[ i ] );\r
3045 else\r
3046 break;\r
3047 }\r
3048\r
3049 if ( i < args.length && typeof args[ i ] == 'string' ) {\r
3050 msg = args[ i ];\r
3051 i++;\r
3052 }\r
3053\r
3054 if ( i < args.length && typeof args[ i ] == 'number' )\r
3055 relation = args[ i ];\r
3056\r
3057 var passed = ( relation == CKEDITOR.VALIDATE_AND ? true : false );\r
3058 for ( i = 0; i < functions.length; i++ ) {\r
3059 if ( relation == CKEDITOR.VALIDATE_AND )\r
3060 passed = passed && functions[ i ]( value );\r
3061 else\r
3062 passed = passed || functions[ i ]( value );\r
3063 }\r
3064\r
3065 return !passed ? msg : true;\r
3066 };\r
3067 },\r
3068\r
3069 regex: function( regex, msg ) {\r
3070 /*\r
3071 * Can be greatly shortened by deriving from functions validator if code size\r
3072 * turns out to be more important than performance.\r
3073 */\r
3074 return function() {\r
3075 var value = this && this.getValue ? this.getValue() : arguments[ 0 ];\r
3076 return !regex.test( value ) ? msg : true;\r
3077 };\r
3078 },\r
3079\r
3080 notEmpty: function( msg ) {\r
3081 return this.regex( notEmptyRegex, msg );\r
3082 },\r
3083\r
3084 integer: function( msg ) {\r
3085 return this.regex( integerRegex, msg );\r
3086 },\r
3087\r
3088 'number': function( msg ) {\r
3089 return this.regex( numberRegex, msg );\r
3090 },\r
3091\r
3092 'cssLength': function( msg ) {\r
3093 return this.functions( function( val ) {\r
3094 return cssLengthRegex.test( CKEDITOR.tools.trim( val ) );\r
3095 }, msg );\r
3096 },\r
3097\r
3098 'htmlLength': function( msg ) {\r
3099 return this.functions( function( val ) {\r
3100 return htmlLengthRegex.test( CKEDITOR.tools.trim( val ) );\r
3101 }, msg );\r
3102 },\r
3103\r
3104 'inlineStyle': function( msg ) {\r
3105 return this.functions( function( val ) {\r
3106 return inlineStyleRegex.test( CKEDITOR.tools.trim( val ) );\r
3107 }, msg );\r
3108 },\r
3109\r
3110 equals: function( value, msg ) {\r
3111 return this.functions( function( val ) {\r
3112 return val == value;\r
3113 }, msg );\r
3114 },\r
3115\r
3116 notEqual: function( value, msg ) {\r
3117 return this.functions( function( val ) {\r
3118 return val != value;\r
3119 }, msg );\r
3120 }\r
3121 };\r
3122\r
3123 CKEDITOR.on( 'instanceDestroyed', function( evt ) {\r
3124 // Remove dialog cover on last instance destroy.\r
3125 if ( CKEDITOR.tools.isEmpty( CKEDITOR.instances ) ) {\r
3126 var currentTopDialog;\r
3127 while ( ( currentTopDialog = CKEDITOR.dialog._.currentTop ) )\r
3128 currentTopDialog.hide();\r
3129 removeCovers();\r
3130 }\r
3131\r
3132 var dialogs = evt.editor._.storedDialogs;\r
3133 for ( var name in dialogs )\r
3134 dialogs[ name ].destroy();\r
3135\r
3136 } );\r
3137\r
3138 } )();\r
3139\r
3140 // Extend the CKEDITOR.editor class with dialog specific functions.\r
3141 CKEDITOR.tools.extend( CKEDITOR.editor.prototype, {\r
3142 /**\r
3143 * Loads and opens a registered dialog.\r
3144 *\r
3145 * CKEDITOR.instances.editor1.openDialog( 'smiley' );\r
3146 *\r
3147 * @member CKEDITOR.editor\r
3148 * @param {String} dialogName The registered name of the dialog.\r
3149 * @param {Function} callback The function to be invoked after dialog instance created.\r
3150 * @returns {CKEDITOR.dialog} The dialog object corresponding to the dialog displayed.\r
3151 * `null` if the dialog name is not registered.\r
3152 * @see CKEDITOR.dialog#add\r
3153 */\r
3154 openDialog: function( dialogName, callback ) {\r
3155 var dialog = null, dialogDefinitions = CKEDITOR.dialog._.dialogDefinitions[ dialogName ];\r
3156\r
3157 if ( CKEDITOR.dialog._.currentTop === null )\r
3158 showCover( this );\r
3159\r
3160 // If the dialogDefinition is already loaded, open it immediately.\r
3161 if ( typeof dialogDefinitions == 'function' ) {\r
3162 var storedDialogs = this._.storedDialogs || ( this._.storedDialogs = {} );\r
3163\r
3164 dialog = storedDialogs[ dialogName ] || ( storedDialogs[ dialogName ] = new CKEDITOR.dialog( this, dialogName ) );\r
3165\r
3166 callback && callback.call( dialog, dialog );\r
3167 dialog.show();\r
3168\r
3169 } else if ( dialogDefinitions == 'failed' ) {\r
3170 hideCover( this );\r
3171 throw new Error( '[CKEDITOR.dialog.openDialog] Dialog "' + dialogName + '" failed when loading definition.' );\r
3172 } else if ( typeof dialogDefinitions == 'string' ) {\r
3173\r
3174 CKEDITOR.scriptLoader.load( CKEDITOR.getUrl( dialogDefinitions ),\r
3175 function() {\r
3176 var dialogDefinition = CKEDITOR.dialog._.dialogDefinitions[ dialogName ];\r
3177 // In case of plugin error, mark it as loading failed.\r
3178 if ( typeof dialogDefinition != 'function' )\r
3179 CKEDITOR.dialog._.dialogDefinitions[ dialogName ] = 'failed';\r
3180\r
3181 this.openDialog( dialogName, callback );\r
3182 }, this, 0, 1 );\r
3183 }\r
3184\r
3185 CKEDITOR.skin.loadPart( 'dialog' );\r
3186\r
3187 return dialog;\r
3188 }\r
3189 } );\r
3190} )();\r
3191\r
3192CKEDITOR.plugins.add( 'dialog', {\r
3193 requires: 'dialogui',\r
3194 init: function( editor ) {\r
3195 editor.on( 'doubleclick', function( evt ) {\r
3196 if ( evt.data.dialog )\r
3197 editor.openDialog( evt.data.dialog );\r
3198 }, null, null, 999 );\r
3199 }\r
3200} );\r
3201\r
3202// Dialog related configurations.\r
3203\r
3204/**\r
3205 * The color of the dialog background cover. It should be a valid CSS color string.\r
3206 *\r
3207 * config.dialog_backgroundCoverColor = 'rgb(255, 254, 253)';\r
3208 *\r
3209 * @cfg {String} [dialog_backgroundCoverColor='white']\r
3210 * @member CKEDITOR.config\r
3211 */\r
3212\r
3213/**\r
3214 * The opacity of the dialog background cover. It should be a number within the\r
3215 * range `[0.0, 1.0]`.\r
3216 *\r
3217 * config.dialog_backgroundCoverOpacity = 0.7;\r
3218 *\r
3219 * @cfg {Number} [dialog_backgroundCoverOpacity=0.5]\r
3220 * @member CKEDITOR.config\r
3221 */\r
3222\r
3223/**\r
3224 * If the dialog has more than one tab, put focus into the first tab as soon as dialog is opened.\r
3225 *\r
3226 * config.dialog_startupFocusTab = true;\r
3227 *\r
3228 * @cfg {Boolean} [dialog_startupFocusTab=false]\r
3229 * @member CKEDITOR.config\r
3230 */\r
3231\r
3232/**\r
3233 * The distance of magnetic borders used in moving and resizing dialogs,\r
3234 * measured in pixels.\r
3235 *\r
3236 * config.dialog_magnetDistance = 30;\r
3237 *\r
3238 * @cfg {Number} [dialog_magnetDistance=20]\r
3239 * @member CKEDITOR.config\r
3240 */\r
3241\r
3242/**\r
3243 * The guideline to follow when generating the dialog buttons. There are 3 possible options:\r
3244 *\r
3245 * * `'OS'` - the buttons will be displayed in the default order of the user's OS;\r
3246 * * `'ltr'` - for Left-To-Right order;\r
3247 * * `'rtl'` - for Right-To-Left order.\r
3248 *\r
3249 * Example:\r
3250 *\r
3251 * config.dialog_buttonsOrder = 'rtl';\r
3252 *\r
3253 * @since 3.5\r
3254 * @cfg {String} [dialog_buttonsOrder='OS']\r
3255 * @member CKEDITOR.config\r
3256 */\r
3257\r
3258/**\r
3259 * The dialog contents to removed. It's a string composed by dialog name and tab name with a colon between them.\r
3260 *\r
3261 * Separate each pair with semicolon (see example).\r
3262 *\r
3263 * **Note:** All names are case-sensitive.\r
3264 *\r
3265 * **Note:** Be cautious when specifying dialog tabs that are mandatory,\r
3266 * like `'info'`, dialog functionality might be broken because of this!\r
3267 *\r
3268 * config.removeDialogTabs = 'flash:advanced;image:Link';\r
3269 *\r
3270 * @since 3.5\r
3271 * @cfg {String} [removeDialogTabs='']\r
3272 * @member CKEDITOR.config\r
3273 */\r
3274\r
3275/**\r
3276 * Tells if user should not be asked to confirm close, if any dialog field was modified.\r
3277 * By default it is set to `false` meaning that the confirmation dialog will be shown.\r
3278 *\r
3279 * config.dialog_noConfirmCancel = true;\r
3280 *\r
3281 * @since 4.3\r
3282 * @cfg {Boolean} [dialog_noConfirmCancel=false]\r
3283 * @member CKEDITOR.config\r
3284 */\r
3285\r
3286/**\r
3287 * Event fired when a dialog definition is about to be used to create a dialog into\r
3288 * an editor instance. This event makes it possible to customize the definition\r
3289 * before creating it.\r
3290 *\r
3291 * Note that this event is called only the first time a specific dialog is\r
3292 * opened. Successive openings will use the cached dialog, and this event will\r
3293 * not get fired.\r
3294 *\r
3295 * @event dialogDefinition\r
3296 * @member CKEDITOR\r
3297 * @param {CKEDITOR.dialog.definition} data The dialog defination that\r
3298 * is being loaded.\r
3299 * @param {CKEDITOR.editor} editor The editor instance that will use the dialog.\r
3300 */\r
3301\r
3302/**\r
3303 * Event fired when a tab is going to be selected in a dialog.\r
3304 *\r
3305 * @event selectPage\r
3306 * @member CKEDITOR.dialog\r
3307 * @param data\r
3308 * @param {String} data.page The id of the page that it's gonna be selected.\r
3309 * @param {String} data.currentPage The id of the current page.\r
3310 */\r
3311\r
3312/**\r
3313 * Event fired when the user tries to dismiss a dialog.\r
3314 *\r
3315 * @event cancel\r
3316 * @member CKEDITOR.dialog\r
3317 * @param data\r
3318 * @param {Boolean} data.hide Whether the event should proceed or not.\r
3319 */\r
3320\r
3321/**\r
3322 * Event fired when the user tries to confirm a dialog.\r
3323 *\r
3324 * @event ok\r
3325 * @member CKEDITOR.dialog\r
3326 * @param data\r
3327 * @param {Boolean} data.hide Whether the event should proceed or not.\r
3328 */\r
3329\r
3330/**\r
3331 * Event fired when a dialog is shown.\r
3332 *\r
3333 * @event show\r
3334 * @member CKEDITOR.dialog\r
3335 */\r
3336\r
3337/**\r
3338 * Event fired when a dialog is shown.\r
3339 *\r
3340 * @event dialogShow\r
3341 * @member CKEDITOR.editor\r
3342 * @param {CKEDITOR.editor} editor This editor instance.\r
3343 * @param {CKEDITOR.dialog} data The opened dialog instance.\r
3344 */\r
3345\r
3346/**\r
3347 * Event fired when a dialog is hidden.\r
3348 *\r
3349 * @event hide\r
3350 * @member CKEDITOR.dialog\r
3351 */\r
3352\r
3353/**\r
3354 * Event fired when a dialog is hidden.\r
3355 *\r
3356 * @event dialogHide\r
3357 * @member CKEDITOR.editor\r
3358 * @param {CKEDITOR.editor} editor This editor instance.\r
3359 * @param {CKEDITOR.dialog} data The hidden dialog instance.\r
3360 */\r
3361\r
3362/**\r
3363 * Event fired when a dialog is being resized. The event is fired on\r
3364 * both the {@link CKEDITOR.dialog} object and the dialog instance\r
3365 * since 3.5.3, previously it was only available in the global object.\r
3366 *\r
3367 * @static\r
3368 * @event resize\r
3369 * @member CKEDITOR.dialog\r
3370 * @param data\r
3371 * @param {CKEDITOR.dialog} data.dialog The dialog being resized (if\r
3372 * it is fired on the dialog itself, this parameter is not sent).\r
3373 * @param {String} data.skin The skin name.\r
3374 * @param {Number} data.width The new width.\r
3375 * @param {Number} data.height The new height.\r
3376 */\r
3377\r
3378/**\r
3379 * Event fired when a dialog is being resized. The event is fired on\r
3380 * both the {@link CKEDITOR.dialog} object and the dialog instance\r
3381 * since 3.5.3, previously it was only available in the global object.\r
3382 *\r
3383 * @since 3.5\r
3384 * @event resize\r
3385 * @member CKEDITOR.dialog\r
3386 * @param data\r
3387 * @param {Number} data.width The new width.\r
3388 * @param {Number} data.height The new height.\r
3389 */\r
3390\r
3391/**\r
3392 * Event fired when the dialog state changes, usually by {@link CKEDITOR.dialog#setState}.\r
3393 *\r
3394 * @since 4.5\r
3395 * @event state\r
3396 * @member CKEDITOR.dialog\r
3397 * @param data\r
3398 * @param {Number} data The new state. Either {@link CKEDITOR#DIALOG_STATE_IDLE} or {@link CKEDITOR#DIALOG_STATE_BUSY}.\r
3399 */\r
CKEditor component for Ludivincecassal website