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File: core/assets/plugins/ckeditor/core/resourcemanager.js

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  Classes of No name   RT Adminlte   core/assets/plugins/ckeditor/core/resourcemanager.js   Download  
File: core/assets/plugins/ckeditor/core/resourcemanager.js
Role: Auxiliary data
Content type: text/plain
Description: Auxiliary data
Class: RT Adminlte
Generate layout and menus for Adminlte
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Date: 7 years ago
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/** * @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved. * For licensing, see LICENSE.md or http://ckeditor.com/license */ /** * @fileOverview Defines the {@link CKEDITOR.resourceManager} class, which is * the base for resource managers, like plugins. */ /** * Base class for resource managers, like plugins. This class is not * intended to be used out of the CKEditor core code. * * @class * @constructor Creates a resourceManager class instance. * @param {String} basePath The path for the resources folder. * @param {String} fileName The name used for resource files. */ CKEDITOR.resourceManager = function( basePath, fileName ) { /** * The base directory containing all resources. * * @property {String} */ this.basePath = basePath; /** * The name used for resource files. * * @property {String} */ this.fileName = fileName; /** * Contains references to all resources that have already been registered * with {@link #add}. */ this.registered = {}; /** * Contains references to all resources that have already been loaded * with {@link #load}. */ this.loaded = {}; /** * Contains references to all resources that have already been registered * with {@link #addExternal}. */ this.externals = {}; /** * @private */ this._ = { // List of callbacks waiting for plugins to be loaded. waitingList: {} }; }; CKEDITOR.resourceManager.prototype = { /** * Registers a resource. * * CKEDITOR.plugins.add( 'sample', { ... plugin definition ... } ); * * @param {String} name The resource name. * @param {Object} [definition] The resource definition. * @see CKEDITOR.pluginDefinition */ add: function( name, definition ) { if ( this.registered[ name ] ) throw new Error( '[CKEDITOR.resourceManager.add] The resource name "' + name + '" is already registered.' ); var resource = this.registered[ name ] = definition || {}; resource.name = name; resource.path = this.getPath( name ); CKEDITOR.fire( name + CKEDITOR.tools.capitalize( this.fileName ) + 'Ready', resource ); return this.get( name ); }, /** * Gets the definition of a specific resource. * * var definition = CKEDITOR.plugins.get( 'sample' ); * * @param {String} name The resource name. * @returns {Object} The registered object. */ get: function( name ) { return this.registered[ name ] || null; }, /** * Get the folder path for a specific loaded resource. * * alert( CKEDITOR.plugins.getPath( 'sample' ) ); // '<editor path>/plugins/sample/' * * @param {String} name The resource name. * @returns {String} */ getPath: function( name ) { var external = this.externals[ name ]; return CKEDITOR.getUrl( ( external && external.dir ) || this.basePath + name + '/' ); }, /** * Get the file path for a specific loaded resource. * * alert( CKEDITOR.plugins.getFilePath( 'sample' ) ); // '<editor path>/plugins/sample/plugin.js' * * @param {String} name The resource name. * @returns {String} */ getFilePath: function( name ) { var external = this.externals[ name ]; return CKEDITOR.getUrl( this.getPath( name ) + ( external ? external.file : this.fileName + '.js' ) ); }, /** * Registers one or more resources to be loaded from an external path * instead of the core base path. * * // Loads a plugin from '/myplugins/sample/plugin.js'. * CKEDITOR.plugins.addExternal( 'sample', '/myplugins/sample/' ); * * // Loads a plugin from '/myplugins/sample/my_plugin.js'. * CKEDITOR.plugins.addExternal( 'sample', '/myplugins/sample/', 'my_plugin.js' ); * * // Loads a plugin from '/myplugins/sample/my_plugin.js'. * CKEDITOR.plugins.addExternal( 'sample', '/myplugins/sample/my_plugin.js', '' ); * * @param {String} names The resource names, separated by commas. * @param {String} path The path of the folder containing the resource. * @param {String} [fileName] The resource file name. If not provided, the * default name is used. If provided with a empty string, will implicitly indicates that `path` argument * is already the full path. */ addExternal: function( names, path, fileName ) { names = names.split( ',' ); for ( var i = 0; i < names.length; i++ ) { var name = names[ i ]; // If "fileName" is not provided, we assume that it may be available // in "path". Try to extract it in this case. if ( !fileName ) { path = path.replace( /[^\/]+$/, function( match ) { fileName = match; return ''; } ); } this.externals[ name ] = { dir: path, // Use the default file name if there is no "fileName" and it // was not found in "path". file: fileName || ( this.fileName + '.js' ) }; } }, /** * Loads one or more resources. * * CKEDITOR.plugins.load( 'myplugin', function( plugins ) { * alert( plugins[ 'myplugin' ] ); // object * } ); * * @param {String/Array} name The name of the resource to load. It may be a * string with a single resource name, or an array with several names. * @param {Function} callback A function to be called when all resources * are loaded. The callback will receive an array containing all loaded names. * @param {Object} [scope] The scope object to be used for the callback call. */ load: function( names, callback, scope ) { // Ensure that we have an array of names. if ( !CKEDITOR.tools.isArray( names ) ) names = names ? [ names ] : []; var loaded = this.loaded, registered = this.registered, urls = [], urlsNames = {}, resources = {}; // Loop through all names. for ( var i = 0; i < names.length; i++ ) { var name = names[ i ]; if ( !name ) continue; // If not available yet. if ( !loaded[ name ] && !registered[ name ] ) { var url = this.getFilePath( name ); urls.push( url ); if ( !( url in urlsNames ) ) urlsNames[ url ] = []; urlsNames[ url ].push( name ); } else { resources[ name ] = this.get( name ); } } CKEDITOR.scriptLoader.load( urls, function( completed, failed ) { if ( failed.length ) { throw new Error( '[CKEDITOR.resourceManager.load] Resource name "' + urlsNames[ failed[ 0 ] ].join( ',' ) + '" was not found at "' + failed[ 0 ] + '".' ); } for ( var i = 0; i < completed.length; i++ ) { var nameList = urlsNames[ completed[ i ] ]; for ( var j = 0; j < nameList.length; j++ ) { var name = nameList[ j ]; resources[ name ] = this.get( name ); loaded[ name ] = 1; } } callback.call( scope, resources ); }, this ); } };