1 /* 2 Copyright (c) 2003-2009, CKSource - Frederico Knabben. All rights reserved. 3 For licensing, see LICENSE.html or http://ckeditor.com/license 4 */ 5 6 /** 7 * @fileOverview Contains the first and essential part of the {@link CKEDITOR} 8 * object definition. 9 */ 10 11 // #### Compressed Code 12 // Must be updated on changes in the script, as well as updated in the 13 // ckeditor_source.js and ckeditor_basic_source.js files. 14 15 // if(!window.CKEDITOR)window.CKEDITOR=(function(){var a={timestamp:'',_:{},status:'unloaded',basePath:(function(){var d=window.CKEDITOR_BASEPATH||'';if(!d){var e=document.getElementsByTagName('script');for(var f=0;f<e.length;f++){var g=e[f].src.match(/(^|.*[\\\/])ckeditor(?:_basic)?(?:_source)?.js(?:\?.*)?$/i);if(g){d=g[1];break;}}}if(d.indexOf('://')==-1)if(d.indexOf('/')===0)d=location.href.match(/^.*?:\/\/[^\/]*/)[0]+d;else d=location.href.match(/^[^\?]*\/(?:)/)[0]+d;return d;})(),getUrl:function(d){if(d.indexOf('://')==-1&&d.indexOf('/')!==0)d=this.basePath+d;if(this.timestamp&&d.charAt(d.length-1)!='/')d+=(d.indexOf('?')>=0?'&':'?')+('t=')+this.timestamp;return d;}},b=window.CKEDITOR_GETURL;if(b){var c=a.getUrl;a.getUrl=function(d){return b.call(a,d)||c.call(a,d);};}return a;})(); 16 17 // #### Raw code 18 // ATTENTION: read the above "Compressed Code" notes when changing this code. 19 20 if ( !window.CKEDITOR ) 21 { 22 /** 23 * This is the API entry point. The entire CKEditor code runs under this object. 24 * @name CKEDITOR 25 * @namespace 26 * @example 27 */ 28 window.CKEDITOR = (function() 29 { 30 var CKEDITOR = 31 /** @lends CKEDITOR */ 32 { 33 34 /** 35 * A constant string unique for each release of CKEditor. Its value 36 * is used, by default, to build the URL for all resources loaded 37 * by the editor code, guaranteing clean cache results when 38 * upgrading. 39 * @type String 40 * @example 41 * alert( CKEDITOR.timestamp ); // e.g. '87dm' 42 */ 45 // The production implementation contains a fixed timestamp, unique 46 // for each release, generated by the releaser. 47 // (Base 36 value of each component of YYMMDDHH - 4 chars total - e.g. 87bm == 08071122) 48 timestamp : '92L1', 50 51 /** 52 * Private object used to hold core stuff. It should not be used out of 53 * the API code as properties defined here may change at any time 54 * without notice. 55 * @private 56 */ 57 _ : {}, 58 59 /** 60 * Indicates the API loading status. The following status are available: 61 * <ul> 62 * <li><b>unloaded</b>: the API is not yet loaded.</li> 63 * <li><b>basic_loaded</b>: the basic API features are available.</li> 64 * <li><b>basic_ready</b>: the basic API is ready to load the full core code.</li> 65 * <li><b>loading</b>: the full API is being loaded.</li> 66 * <li><b>ready</b>: the API can be fully used.</li> 67 * </ul> 68 * @type String 69 * @example 70 * if ( <b>CKEDITOR.status</b> == 'ready' ) 71 * { 72 * // The API can now be fully used. 73 * } 74 */ 75 status : 'unloaded', 76 77 /** 78 * Contains the full URL for the CKEditor installation directory. 79 * It's possible to manually provide the base path by setting a 80 * global variable named CKEDITOR_BASEPATH. This global variable 81 * must be set "before" the editor script loading. 82 * @type String 83 * @example 84 * alert( <b>CKEDITOR.basePath</b> ); // "http://www.example.com/ckeditor/" (e.g.) 85 */ 86 basePath : (function() 87 { 88 // ATTENTION: fixes on this code must be ported to 89 // var basePath in "core/loader.js". 90 91 // Find out the editor directory path, based on its <script> tag. 92 var path = window.CKEDITOR_BASEPATH || ''; 93 94 if ( !path ) 95 { 96 var scripts = document.getElementsByTagName( 'script' ); 97 98 for ( var i = 0 ; i < scripts.length ; i++ ) 99 { 100 var match = scripts[i].src.match( /(^|.*[\\\/])ckeditor(?:_basic)?(?:_source)?.js(?:\?.*)?$/i ); 101 102 if ( match ) 103 { 104 path = match[1]; 105 break; 106 } 107 } 108 } 109 110 // In IE (only) the script.src string is the raw valued entered in the 111 // HTML. Other browsers return the full resolved URL instead. 112 if ( path.indexOf('://') == -1 ) 113 { 114 // Absolute path. 115 if ( path.indexOf( '/' ) === 0 ) 116 path = location.href.match( /^.*?:\/\/[^\/]*/ )[0] + path; 117 // Relative path. 118 else 119 path = location.href.match( /^[^\?]*\/(?:)/ )[0] + path; 120 } 121 122 return path; 123 })(), 124 125 /** 126 * Gets the full URL for CKEditor resources. By default, URLs 127 * returned by this function contains a querystring parameter ("t") 128 * set to the {@link CKEDITOR.timestamp} value. 129 * It's possible to provide a custom implementation to this 130 * function by setting a global variable named CKEDITOR_GETURL. 131 * This global variable must be set "before" the editor script 132 * loading. If the custom implementation returns nothing, the 133 * default implementation is used. 134 * @returns {String} The full URL. 135 * @example 136 * // e.g. http://www.example.com/ckeditor/skins/default/editor.css?t=87dm 137 * alert( CKEDITOR.getUrl( 'skins/default/editor.css' ) ); 138 * @example 139 * // e.g. http://www.example.com/skins/default/editor.css?t=87dm 140 * alert( CKEDITOR.getUrl( '/skins/default/editor.css' ) ); 141 * @example 142 * // e.g. http://www.somesite.com/skins/default/editor.css?t=87dm 143 * alert( CKEDITOR.getUrl( 'http://www.somesite.com/skins/default/editor.css' ) ); 144 */ 145 getUrl : function( resource ) 146 { 147 // If this is not a full or absolute path. 148 if ( resource.indexOf('://') == -1 && resource.indexOf( '/' ) !== 0 ) 149 resource = this.basePath + resource; 150 151 // Add the timestamp, except for directories. 152 if ( this.timestamp && resource.charAt( resource.length - 1 ) != '/' ) 153 resource += ( resource.indexOf( '?' ) >= 0 ? '&' : '?' ) + 't=' + this.timestamp; 154 155 return resource; 156 } 157 }; 158 159 // Make it possible to override the getUrl function with a custom 160 // implementation pointing to a global named CKEDITOR_GETURL. 161 var newGetUrl = window.CKEDITOR_GETURL; 162 if ( newGetUrl ) 163 { 164 var originalGetUrl = CKEDITOR.getUrl; 165 CKEDITOR.getUrl = function ( resource ) 166 { 167 return newGetUrl.call( CKEDITOR, resource ) || 168 originalGetUrl.call( CKEDITOR, resource ); 169 } 170 } 171 172 return CKEDITOR; 173 })(); 174 } 175 176 // PACKAGER_RENAME( CKEDITOR ) 177