debian-django-ckeditor/ckeditor/static/ckeditor/ckeditor/_source/core/ckeditor_base.js

228 lines
8.5 KiB
JavaScript

/*
Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.
For licensing, see LICENSE.html or http://ckeditor.com/license
*/
/**
* @fileOverview Contains the first and essential part of the {@link CKEDITOR}
* object definition.
*/
// #### Compressed Code
// Must be updated on changes in the script as well as updated in the
// ckeditor_source.js and ckeditor_basic_source.js files.
// if(!window.CKEDITOR)window.CKEDITOR=(function(){var a={timestamp:'',version:'3.6.2',rev:'7275',_:{},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;})();
// #### Raw code
// ATTENTION: read the above "Compressed Code" notes when changing this code.
/* @Packager.RemoveLine
// Avoid having the editor code initialized twice. (#7588)
// Use CKEDITOR.dom to check whether the full ckeditor.js code has been loaded
// or just ckeditor_basic.js.
// Remove these lines when compressing manually.
if ( window.CKEDITOR && window.CKEDITOR.dom )
return;
@Packager.RemoveLine */
if ( !window.CKEDITOR )
{
/**
* @name CKEDITOR
* @namespace This is the API entry point. The entire CKEditor code runs under this object.
* @example
*/
window.CKEDITOR = (function()
{
var CKEDITOR =
/** @lends CKEDITOR */
{
/**
* A constant string unique for each release of CKEditor. Its value
* is used, by default, to build the URL for all resources loaded
* by the editor code, guaranteeing clean cache results when
* upgrading.
* @type String
* @example
* alert( CKEDITOR.timestamp ); // e.g. '87dm'
*/
// The production implementation contains a fixed timestamp, unique
// for each release and generated by the releaser.
// (Base 36 value of each component of YYMMDDHH - 4 chars total - e.g. 87bm == 08071122)
timestamp : 'B8DJ5M3',
/**
* Contains the CKEditor version number.
* @type String
* @example
* alert( CKEDITOR.version ); // e.g. 'CKEditor 3.4.1'
*/
version : '3.6.2',
/**
* Contains the CKEditor revision number.
* The revision number is incremented automatically, following each
* modification to the CKEditor source code.
* @type String
* @example
* alert( CKEDITOR.revision ); // e.g. '3975'
*/
revision : '7275',
/**
* Private object used to hold core stuff. It should not be used outside of
* the API code as properties defined here may change at any time
* without notice.
* @private
*/
_ : {},
/**
* Indicates the API loading status. The following statuses are available:
* <ul>
* <li><b>unloaded</b>: the API is not yet loaded.</li>
* <li><b>basic_loaded</b>: the basic API features are available.</li>
* <li><b>basic_ready</b>: the basic API is ready to load the full core code.</li>
* <li><b>loading</b>: the full API is being loaded.</li>
* <li><b>loaded</b>: the API can be fully used.</li>
* </ul>
* @type String
* @example
* if ( <b>CKEDITOR.status</b> == 'loaded' )
* {
* // The API can now be fully used.
* }
*/
status : 'unloaded',
/**
* Contains the full URL for the CKEditor installation directory.
* It is possible to manually provide the base path by setting a
* global variable named CKEDITOR_BASEPATH. This global variable
* must be set <strong>before</strong> the editor script loading.
* @type String
* @example
* alert( <b>CKEDITOR.basePath</b> ); // "http://www.example.com/ckeditor/" (e.g.)
*/
basePath : (function()
{
// ATTENTION: fixes to this code must be ported to
// var basePath in "core/loader.js".
// Find out the editor directory path, based on its <script> tag.
var path = window.CKEDITOR_BASEPATH || '';
if ( !path )
{
var scripts = document.getElementsByTagName( 'script' );
for ( var i = 0 ; i < scripts.length ; i++ )
{
var match = scripts[i].src.match( /(^|.*[\\\/])ckeditor(?:_basic)?(?:_source)?.js(?:\?.*)?$/i );
if ( match )
{
path = match[1];
break;
}
}
}
// In IE (only) the script.src string is the raw value entered in the
// HTML source. Other browsers return the full resolved URL instead.
if ( path.indexOf(':/') == -1 )
{
// Absolute path.
if ( path.indexOf( '/' ) === 0 )
path = location.href.match( /^.*?:\/\/[^\/]*/ )[0] + path;
// Relative path.
else
path = location.href.match( /^[^\?]*\/(?:)/ )[0] + path;
}
if ( !path )
throw 'The CKEditor installation path could not be automatically detected. Please set the global variable "CKEDITOR_BASEPATH" before creating editor instances.';
return path;
})(),
/**
* Gets the full URL for CKEditor resources. By default, URLs
* returned by this function contain a querystring parameter ("t")
* set to the {@link CKEDITOR.timestamp} value.<br />
* <br />
* It is possible to provide a custom implementation of this
* function by setting a global variable named CKEDITOR_GETURL.
* This global variable must be set <strong>before</strong> the editor script
* loading. If the custom implementation returns nothing (==null), the
* default implementation is used.
* @param {String} resource The resource whose full URL we want to get.
* It may be a full, absolute, or relative URL.
* @returns {String} The full URL.
* @example
* // e.g. http://www.example.com/ckeditor/skins/default/editor.css?t=87dm
* alert( CKEDITOR.getUrl( 'skins/default/editor.css' ) );
* @example
* // e.g. http://www.example.com/skins/default/editor.css?t=87dm
* alert( CKEDITOR.getUrl( '/skins/default/editor.css' ) );
* @example
* // e.g. http://www.somesite.com/skins/default/editor.css?t=87dm
* alert( CKEDITOR.getUrl( 'http://www.somesite.com/skins/default/editor.css' ) );
*/
getUrl : function( resource )
{
// If this is not a full or absolute path.
if ( resource.indexOf(':/') == -1 && resource.indexOf( '/' ) !== 0 )
resource = this.basePath + resource;
// Add the timestamp, except for directories.
if ( this.timestamp && resource.charAt( resource.length - 1 ) != '/' && !(/[&?]t=/).test( resource ) )
resource += ( resource.indexOf( '?' ) >= 0 ? '&' : '?' ) + 't=' + this.timestamp;
return resource;
}
};
// Make it possible to override the getUrl function with a custom
// implementation pointing to a global named CKEDITOR_GETURL.
var newGetUrl = window.CKEDITOR_GETURL;
if ( newGetUrl )
{
var originalGetUrl = CKEDITOR.getUrl;
CKEDITOR.getUrl = function ( resource )
{
return newGetUrl.call( CKEDITOR, resource ) ||
originalGetUrl.call( CKEDITOR, resource );
};
}
return CKEDITOR;
})();
}
/**
* Function called upon loading a custom configuration file that can
* modify the editor instance configuration ({@link CKEDITOR.editor#config }).
* It is usually defined inside the custom configuration files that can
* include developer defined settings.
* @name CKEDITOR.editorConfig
* @function
* @param {CKEDITOR.config} config A configuration object containing the
* settings defined for a {@link CKEDITOR.editor} instance up to this
* function call. Note that not all settings may still be available. See
* <a href="http://docs.cksource.com/CKEditor_3.x/Developers_Guide/Setting_Configurations#Configuration_Loading_Order">Configuration Loading Order</a>
* for details.
* @example
* // This is supposed to be placed in the config.js file.
* CKEDITOR.editorConfig = function( config )
* {
* // Define changes to default configuration here. For example:
* config.language = 'fr';
* config.uiColor = '#AADC6E';
* };
*/
// PACKAGER_RENAME( CKEDITOR )