1 /*
  2 Copyright (c) 2003-2012, 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:'',version:'%VERSION%',revision:'%REV%',rnd:Math.floor(Math.random()*900)+100,_:{},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;if(!d)throw 'The CKEditor installation path could not be automatically detected. Please set the global variable "CKEDITOR_BASEPATH" before creating editor instances.';return d;})(),getUrl:function(d){if(d.indexOf(':/')==-1&&d.indexOf('/')!==0)d=this.basePath+d;if(this.timestamp&&d.charAt(d.length-1)!='/'&&!/[&?]t=/.test(d))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 /* @Packager.RemoveLine
 21 // Avoid having the editor code initialized twice. (#7588)
 22 // Use CKEDITOR.dom to check whether the full ckeditor.js code has been loaded
 23 // or just ckeditor_basic.js.
 24 // Remove these lines when compressing manually.
 25 if ( window.CKEDITOR && window.CKEDITOR.dom )
 26 	return;
 27 @Packager.RemoveLine */
 28 
 29 if ( !window.CKEDITOR )
 30 {
 31 	/**
 32 	 * @name CKEDITOR
 33 	 * @namespace This is the API entry point. The entire CKEditor code runs under this object.
 34 	 * @example
 35 	 */
 36 	window.CKEDITOR = (function()
 37 	{
 38 		var CKEDITOR =
 39 		/** @lends CKEDITOR */
 40 		{
 41 
 42 			/**
 43 			 * A constant string unique for each release of CKEditor. Its value
 44 			 * is used, by default, to build the URL for all resources loaded
 45 			 * by the editor code, guaranteeing clean cache results when
 46 			 * upgrading.
 47 			 * @type String
 48 			 * @example
 49 			 * alert( CKEDITOR.timestamp );  // e.g. '87dm'
 50 			 */
 51 			timestamp : '',				// %REMOVE_LINE%
 52 			/*							// %REMOVE_LINE%
 53 			// The production implementation contains a fixed timestamp, unique
 54 			// for each release and generated by the releaser.
 55 			// (Base 36 value of each component of YYMMDDHH - 4 chars total - e.g. 87bm == 08071122)
 56 			timestamp : '%TIMESTAMP%',
 57 			 */							// %REMOVE_LINE%
 58 
 59 			/**
 60 			 * Contains the CKEditor version number.
 61 			 * @type String
 62 			 * @example
 63 			 * alert( CKEDITOR.version );  // e.g. 'CKEditor 3.4.1'
 64 			 */
 65 			version : '%VERSION%',
 66 
 67 			/**
 68 			 * Contains the CKEditor revision number.
 69 			 * The revision number is incremented automatically, following each
 70 			 * modification to the CKEditor source code.
 71 			 * @type String
 72 			 * @example
 73 			 * alert( CKEDITOR.revision );  // e.g. '3975'
 74 			 */
 75 			revision : '%REV%',
 76 
 77 			/**
 78 			 * A 3-digit random integer, valid for the entire life of the CKEDITOR object.
 79 			 * @type Number
 80 			 * @example
 81 			 * alert( CKEDITOR.rnd );  // e.g. '319'
 82 			 */
 83 			rnd : Math.floor( Math.random() * ( 999/*Max*/ - 100/*Min*/ + 1 ) ) + 100/*Min*/,
 84 
 85 			/**
 86 			 * Private object used to hold core stuff. It should not be used outside of
 87 			 * the API code as properties defined here may change at any time
 88 			 * without notice.
 89 			 * @private
 90 			 */
 91 			_ : {},
 92 
 93 			/**
 94 			 * Indicates the API loading status. The following statuses are available:
 95 			 *		<ul>
 96 			 *			<li><b>unloaded</b>: the API is not yet loaded.</li>
 97 			 *			<li><b>basic_loaded</b>: the basic API features are available.</li>
 98 			 *			<li><b>basic_ready</b>: the basic API is ready to load the full core code.</li>
 99 			 *			<li><b>loading</b>: the full API is being loaded.</li>
100 			 *			<li><b>loaded</b>: the API can be fully used.</li>
101 			 *		</ul>
102 			 * @type String
103 			 * @example
104 			 * if ( <b>CKEDITOR.status</b> == 'loaded' )
105 			 * {
106 			 *     // The API can now be fully used.
107 			 * }
108 			 */
109 			status : 'unloaded',
110 
111 			/**
112 			 * Contains the full URL for the CKEditor installation directory.
113 			 * It is possible to manually provide the base path by setting a
114 			 * global variable named CKEDITOR_BASEPATH. This global variable
115 			 * must be set <strong>before</strong> the editor script loading.
116 			 * @type String
117 			 * @example
118 			 * alert( <b>CKEDITOR.basePath</b> );  // "http://www.example.com/ckeditor/" (e.g.)
119 			 */
120 			basePath : (function()
121 			{
122 				// ATTENTION: fixes to this code must be ported to
123 				// var basePath in "core/loader.js".
124 
125 				// Find out the editor directory path, based on its <script> tag.
126 				var path = window.CKEDITOR_BASEPATH || '';
127 
128 				if ( !path )
129 				{
130 					var scripts = document.getElementsByTagName( 'script' );
131 
132 					for ( var i = 0 ; i < scripts.length ; i++ )
133 					{
134 						var match = scripts[i].src.match( /(^|.*[\\\/])ckeditor(?:_basic)?(?:_source)?.js(?:\?.*)?$/i );
135 
136 						if ( match )
137 						{
138 							path = match[1];
139 							break;
140 						}
141 					}
142 				}
143 
144 				// In IE (only) the script.src string is the raw value entered in the
145 				// HTML source. Other browsers return the full resolved URL instead.
146 				if ( path.indexOf(':/') == -1 )
147 				{
148 					// Absolute path.
149 					if ( path.indexOf( '/' ) === 0 )
150 						path = location.href.match( /^.*?:\/\/[^\/]*/ )[0] + path;
151 					// Relative path.
152 					else
153 						path = location.href.match( /^[^\?]*\/(?:)/ )[0] + path;
154 				}
155 
156 				if ( !path )
157 						throw 'The CKEditor installation path could not be automatically detected. Please set the global variable "CKEDITOR_BASEPATH" before creating editor instances.';
158 
159 				return path;
160 			})(),
161 
162 			/**
163 			 * Gets the full URL for CKEditor resources. By default, URLs
164 			 * returned by this function contain a querystring parameter ("t")
165 			 * set to the {@link CKEDITOR.timestamp} value.<br />
166 			 * <br />
167 			 * It is possible to provide a custom implementation of this
168 			 * function by setting a global variable named CKEDITOR_GETURL.
169 			 * This global variable must be set <strong>before</strong> the editor script
170 			 * loading. If the custom implementation returns nothing (==null), the
171 			 * default implementation is used.
172 			 * @param {String} resource The resource whose full URL we want to get.
173 			 *		It may be a full, absolute, or relative URL.
174 			 * @returns {String} The full URL.
175 			 * @example
176 			 * // e.g. http://www.example.com/ckeditor/skins/default/editor.css?t=87dm
177 			 * alert( CKEDITOR.getUrl( 'skins/default/editor.css' ) );
178 			 * @example
179 			 * // e.g. http://www.example.com/skins/default/editor.css?t=87dm
180 			 * alert( CKEDITOR.getUrl( '/skins/default/editor.css' ) );
181 			 * @example
182 			 * // e.g. http://www.somesite.com/skins/default/editor.css?t=87dm
183 			 * alert( CKEDITOR.getUrl( 'http://www.somesite.com/skins/default/editor.css' ) );
184 			 */
185 			getUrl : function( resource )
186 			{
187 				// If this is not a full or absolute path.
188 				if ( resource.indexOf(':/') == -1 && resource.indexOf( '/' ) !== 0 )
189 					resource = this.basePath + resource;
190 
191 				// Add the timestamp, except for directories.
192 				if ( this.timestamp && resource.charAt( resource.length - 1 ) != '/' && !(/[&?]t=/).test( resource ) )
193 					resource += ( resource.indexOf( '?' ) >= 0 ? '&' : '?' ) + 't=' + this.timestamp;
194 
195 				return resource;
196 			}
197 		};
198 
199 		// Make it possible to override the getUrl function with a custom
200 		// implementation pointing to a global named CKEDITOR_GETURL.
201 		var newGetUrl = window.CKEDITOR_GETURL;
202 		if ( newGetUrl )
203 		{
204 			var originalGetUrl = CKEDITOR.getUrl;
205 			CKEDITOR.getUrl = function ( resource )
206 			{
207 				return newGetUrl.call( CKEDITOR, resource ) ||
208 					originalGetUrl.call( CKEDITOR, resource );
209 			};
210 		}
211 
212 		return CKEDITOR;
213 	})();
214 }
215 
216 /**
217  * Function called upon loading a custom configuration file that can
218  * modify the editor instance configuration ({@link CKEDITOR.editor#config }).
219  * It is usually defined inside the custom configuration files that can
220  * include developer defined settings.
221  * @name CKEDITOR.editorConfig
222  * @function
223  * @param {CKEDITOR.config} config A configuration object containing the
224  *		settings defined for a {@link CKEDITOR.editor} instance up to this
225  *		function call. Note that not all settings may still be available. See
226  *		<a href="http://docs.cksource.com/CKEditor_3.x/Developers_Guide/Setting_Configurations#Configuration_Loading_Order">Configuration Loading Order</a>
227  *		for details.
228  * @example
229  * // This is supposed to be placed in the config.js file.
230  * CKEDITOR.editorConfig = function( config )
231  * {
232  *     // Define changes to default configuration here. For example:
233  *     config.language = 'fr';
234  *     config.uiColor = '#AADC6E';
235  * };
236  */
237 
238 // PACKAGER_RENAME( CKEDITOR )
239