fckadobeair.js
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上传日期:2019-10-14
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文件大小:5k
- /*
- * FCKeditor - The text editor for Internet - http://www.fckeditor.net
- * Copyright (C) 2003-2008 Frederico Caldeira Knabben
- *
- * == BEGIN LICENSE ==
- *
- * Licensed under the terms of any of the following licenses at your
- * choice:
- *
- * - GNU General Public License Version 2 or later (the "GPL")
- * http://www.gnu.org/licenses/gpl.html
- *
- * - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
- * http://www.gnu.org/licenses/lgpl.html
- *
- * - Mozilla Public License Version 1.1 or later (the "MPL")
- * http://www.mozilla.org/MPL/MPL-1.1.html
- *
- * == END LICENSE ==
- *
- * Compatibility code for Adobe AIR.
- */
- if ( FCKBrowserInfo.IsAIR )
- {
- var FCKAdobeAIR = (function()
- {
- /*
- * ### Private functions.
- */
- var getDocumentHead = function( doc )
- {
- var head ;
- var heads = doc.getElementsByTagName( 'head' ) ;
- if( heads && heads[0] )
- head = heads[0] ;
- else
- {
- head = doc.createElement( 'head' ) ;
- doc.documentElement.insertBefore( head, doc.documentElement.firstChild ) ;
- }
- return head ;
- } ;
- /*
- * ### Public interface.
- */
- return {
- FCKeditorAPI_Evaluate : function( parentWindow, script )
- {
- // TODO : This one doesn't work always. The parent window will
- // point to an anonymous function in this window. If this
- // window is destroyied the parent window will be pointing to
- // an invalid reference.
- // Evaluate the script in this window.
- eval( script ) ;
- // Point the FCKeditorAPI property of the parent window to the
- // local reference.
- parentWindow.FCKeditorAPI = window.FCKeditorAPI ;
- },
- EditingArea_Start : function( doc, html )
- {
- // Get the HTML for the <head>.
- var headInnerHtml = html.match( /<head>([sS]*)</head>/i )[1] ;
- if ( headInnerHtml && headInnerHtml.length > 0 )
- {
- // Inject the <head> HTML inside a <div>.
- // Do that before getDocumentHead because WebKit moves
- // <link css> elements to the <head> at this point.
- var div = doc.createElement( 'div' ) ;
- div.innerHTML = headInnerHtml ;
- // Move the <div> nodes to <head>.
- FCKDomTools.MoveChildren( div, getDocumentHead( doc ) ) ;
- }
- doc.body.innerHTML = html.match( /<body>([sS]*)</body>/i )[1] ;
- //prevent clicking on hyperlinks and navigating away
- doc.addEventListener('click', function( ev )
- {
- ev.preventDefault() ;
- ev.stopPropagation() ;
- }, true ) ;
- },
- Panel_Contructor : function( doc, baseLocation )
- {
- var head = getDocumentHead( doc ) ;
- // Set the <base> href.
- head.appendChild( doc.createElement('base') ).href = baseLocation ;
- doc.body.style.margin = '0px' ;
- doc.body.style.padding = '0px' ;
- },
- ToolbarSet_GetOutElement : function( win, outMatch )
- {
- var toolbarTarget = win.parent ;
- var targetWindowParts = outMatch[1].split( '.' ) ;
- while ( targetWindowParts.length > 0 )
- {
- var part = targetWindowParts.shift() ;
- if ( part.length > 0 )
- toolbarTarget = toolbarTarget[ part ] ;
- }
- toolbarTarget = toolbarTarget.document.getElementById( outMatch[2] ) ;
- },
- ToolbarSet_InitOutFrame : function( doc )
- {
- var head = getDocumentHead( doc ) ;
- head.appendChild( doc.createElement('base') ).href = window.document.location ;
- var targetWindow = doc.defaultView;
- targetWindow.adjust = function()
- {
- targetWindow.frameElement.height = doc.body.scrollHeight;
- } ;
- targetWindow.onresize = targetWindow.adjust ;
- targetWindow.setTimeout( targetWindow.adjust, 0 ) ;
- doc.body.style.overflow = 'hidden';
- doc.body.innerHTML = document.getElementById( 'xToolbarSpace' ).innerHTML ;
- }
- } ;
- })();
- /*
- * ### Overrides
- */
- ( function()
- {
- // Save references for override reuse.
- var _Original_FCKPanel_Window_OnFocus = FCKPanel_Window_OnFocus ;
- var _Original_FCKPanel_Window_OnBlur = FCKPanel_Window_OnBlur ;
- var _Original_FCK_StartEditor = FCK.StartEditor ;
- FCKPanel_Window_OnFocus = function( e, panel )
- {
- // Call the original implementation.
- _Original_FCKPanel_Window_OnFocus.call( this, e, panel ) ;
- if ( panel._focusTimer )
- clearTimeout( panel._focusTimer ) ;
- }
- FCKPanel_Window_OnBlur = function( e, panel )
- {
- // Delay the execution of the original function.
- panel._focusTimer = FCKTools.SetTimeout( _Original_FCKPanel_Window_OnBlur, 100, this, [ e, panel ] ) ;
- }
- FCK.StartEditor = function()
- {
- // Force pointing to the CSS files instead of using the inline CSS cached styles.
- window.FCK_InternalCSS = FCKConfig.BasePath + 'css/fck_internal.css' ;
- window.FCK_ShowTableBordersCSS = FCKConfig.BasePath + 'css/fck_showtableborders_gecko.css' ;
- _Original_FCK_StartEditor.apply( this, arguments ) ;
- }
- })();
- }