[795] | 1 | /* |
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| 2 | * FCKeditor - The text editor for Internet - http://www.fckeditor.net |
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| 3 | * Copyright (C) 2003-2007 Frederico Caldeira Knabben |
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| 4 | * |
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| 5 | * == BEGIN LICENSE == |
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| 6 | * |
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| 7 | * Licensed under the terms of any of the following licenses at your |
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| 8 | * choice: |
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| 9 | * |
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| 10 | * - GNU General Public License Version 2 or later (the "GPL") |
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| 11 | * http://www.gnu.org/licenses/gpl.html |
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| 12 | * |
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| 13 | * - GNU Lesser General Public License Version 2.1 or later (the "LGPL") |
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| 14 | * http://www.gnu.org/licenses/lgpl.html |
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| 15 | * |
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| 16 | * - Mozilla Public License Version 1.1 or later (the "MPL") |
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| 17 | * http://www.mozilla.org/MPL/MPL-1.1.html |
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| 18 | * |
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| 19 | * == END LICENSE == |
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| 20 | * |
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| 21 | * This is a utility object which can be used to load specific components of |
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| 22 | * FCKeditor, including all dependencies. |
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| 23 | */ |
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| 24 | |
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| 25 | var FCK_GENERIC = 1 ; |
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| 26 | var FCK_GENERIC_SPECIFIC = 2 ; |
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| 27 | var FCK_SPECIFIC = 3 ; |
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| 28 | |
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| 29 | var FCKScriptLoader = new Object() ; |
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| 30 | FCKScriptLoader.FCKeditorPath = '/fckeditor/' ; |
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| 31 | |
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| 32 | FCKScriptLoader._Scripts = new Object() ; |
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| 33 | FCKScriptLoader._LoadedScripts = new Object() ; |
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| 34 | |
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| 35 | FCKScriptLoader._IsIE = (/msie/).test( navigator.userAgent.toLowerCase() ) ; |
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| 36 | |
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| 37 | FCKScriptLoader.Load = function( scriptName ) |
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| 38 | { |
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| 39 | // Check if the script has already been loaded. |
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| 40 | if ( scriptName in FCKScriptLoader._LoadedScripts ) |
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| 41 | return ; |
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| 42 | |
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| 43 | var oScriptInfo = this._Scripts[ scriptName ] ; |
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| 44 | |
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| 45 | if ( !oScriptInfo ) |
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| 46 | { |
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| 47 | alert( 'FCKScriptLoader: The script "' + scriptName + '" could not be loaded' ) ; |
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| 48 | return ; |
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| 49 | } |
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| 50 | |
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| 51 | for ( var i = 0 ; i < oScriptInfo.Dependency.length ; i++ ) |
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| 52 | { |
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| 53 | this.Load( oScriptInfo.Dependency[i] ) ; |
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| 54 | } |
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| 55 | |
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| 56 | var sBaseScriptName = oScriptInfo.BasePath + scriptName.toLowerCase() ; |
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| 57 | |
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| 58 | if ( oScriptInfo.Compatibility == FCK_GENERIC || oScriptInfo.Compatibility == FCK_GENERIC_SPECIFIC ) |
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| 59 | this._LoadScript( sBaseScriptName + '.js' ) ; |
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| 60 | |
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| 61 | if ( oScriptInfo.Compatibility == FCK_SPECIFIC || oScriptInfo.Compatibility == FCK_GENERIC_SPECIFIC ) |
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| 62 | { |
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| 63 | if ( this._IsIE ) |
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| 64 | this._LoadScript( sBaseScriptName + '_ie.js' ) ; |
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| 65 | else |
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| 66 | this._LoadScript( sBaseScriptName + '_gecko.js' ) ; |
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| 67 | } |
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| 68 | |
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| 69 | FCKScriptLoader._LoadedScripts[ scriptName ] = true ; |
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| 70 | } |
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| 71 | |
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| 72 | FCKScriptLoader._LoadScript = function( scriptPathFromSource ) |
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| 73 | { |
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| 74 | document.write( '<script type="text/javascript" src="' + this.FCKeditorPath + 'editor/_source/' + scriptPathFromSource + '" onerror="alert(\'Error loading \' + scriptPathFromSource);"><\/script>' ) ; |
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| 75 | } |
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| 76 | |
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| 77 | FCKScriptLoader.AddScript = function( scriptName, scriptBasePath, dependency, compatibility ) |
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| 78 | { |
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| 79 | this._Scripts[ scriptName ] = |
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| 80 | { |
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| 81 | BasePath : scriptBasePath || '', |
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| 82 | Dependency : dependency || [], |
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| 83 | Compatibility : compatibility || FCK_GENERIC |
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| 84 | } ; |
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| 85 | } |
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| 86 | |
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| 87 | /* |
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| 88 | * #################################### |
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| 89 | * ### Scripts Definition List |
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| 90 | */ |
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| 91 | |
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| 92 | FCKScriptLoader.AddScript( 'FCKConstants' ) ; |
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| 93 | FCKScriptLoader.AddScript( 'FCKJSCoreExtensions' ) ; |
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| 94 | FCKScriptLoader.AddScript( 'FCKImagePreloader' , 'classes/' ) ; |
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| 95 | FCKScriptLoader.AddScript( 'FCKBrowserInfo' , 'internals/' , ['FCKJSCoreExtensions'] ) ; |
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| 96 | FCKScriptLoader.AddScript( 'FCKConfig' , 'internals/' ) ; |
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| 97 | FCKScriptLoader.AddScript( 'FCKListsLib' , 'internals/' ) ; |
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| 98 | FCKScriptLoader.AddScript( 'FCKDebug' , 'internals/' , ['FCKConfig'] ) ; |
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| 99 | FCKScriptLoader.AddScript( 'FCKDomTools' , 'internals/' , ['FCKJSCoreExtensions'], FCK_GENERIC ) ; |
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| 100 | FCKScriptLoader.AddScript( 'FCKTools' , 'internals/' , ['FCKJSCoreExtensions','FCKBrowserInfo'], FCK_GENERIC_SPECIFIC ) ; |
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| 101 | FCKScriptLoader.AddScript( 'FCKElementPath' , 'classes/' , ['FCKListsLib'], FCK_GENERIC ) ; |
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| 102 | FCKScriptLoader.AddScript( 'FCKDocumentFragment', 'classes/' , ['FCKDomTools'], FCK_SPECIFIC ) ; |
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| 103 | FCKScriptLoader.AddScript( 'FCKDomRange' , 'classes/' , ['FCKBrowserInfo','FCKJSCoreExtensions','FCKW3CRange','FCKElementPath','FCKDomTools','FCKTools','FCKDocumentFragment'], FCK_GENERIC_SPECIFIC ) ; |
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| 104 | FCKScriptLoader.AddScript( 'FCKEnterKey' , 'classes/' , ['FCKDomRange','FCKDomTools','FCKTools','FCKKeystrokeHandler','FCKListHandler'], FCK_GENERIC ) ; |
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| 105 | FCKScriptLoader.AddScript( 'FCKKeystrokeHandler', 'classes/' , ['FCKConstants','FCKBrowserInfo','FCKTools'], FCK_GENERIC ) ; |
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| 106 | FCKScriptLoader.AddScript( 'FCKListHandler' , 'internals/' , ['FCKJSCoreExtensions','FCKDomTools','FCKTools'], FCK_GENERIC ) ; |
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| 107 | FCKScriptLoader.AddScript( 'FCKW3CRange' , 'classes/' , ['FCKDomTools','FCKTools','FCKDocumentFragment'], FCK_GENERIC ) ; |
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| 108 | // #################################### |
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