fcktoolbarstylecombo.js
资源名称:Myblog.rar [点击查看]
上传用户:wlfwy2004
上传日期:2016-12-12
资源大小:33978k
文件大小:3k
源码类别:
Jsp/Servlet
开发平台:
Java
- /*
- * FCKeditor - The text editor for internet
- * Copyright (C) 2003-2005 Frederico Caldeira Knabben
- *
- * Licensed under the terms of the GNU Lesser General Public License:
- * http://www.opensource.org/licenses/lgpl-license.php
- *
- * For further information visit:
- * http://www.fckeditor.net/
- *
- * File Name: fcktoolbarstylecombo.js
- * FCKToolbarPanelButton Class: Handles the Fonts combo selector.
- *
- * File Authors:
- * Frederico Caldeira Knabben (fredck@fckeditor.net)
- */
- var FCKToolbarStyleCombo = function()
- {
- this.Command = FCKCommands.GetCommand( 'Style' ) ;
- }
- // Inherit from FCKToolbarSpecialCombo.
- FCKToolbarStyleCombo.prototype = new FCKToolbarSpecialCombo ;
- FCKToolbarStyleCombo.prototype.GetLabel = function()
- {
- return FCKLang.Style ;
- }
- FCKToolbarStyleCombo.prototype.CreateItems = function( targetSpecialCombo )
- {
- // Add the Editor Area CSS to the Styles panel so the style classes are previewed correctly.
- FCKTools.AppendStyleSheet( targetSpecialCombo._Panel.Document, FCKConfig.EditorAreaCSS ) ;
- // For some reason Gecko is blocking inside the "RefreshVisibleItems" function.
- if ( ! FCKBrowserInfo.IsGecko )
- targetSpecialCombo.OnBeforeClick = this.RefreshVisibleItems ;
- // Add the styles to the special combo.
- for ( var s in this.Command.Styles )
- {
- var oStyle = this.Command.Styles[s] ;
- if ( oStyle.IsObjectElement )
- var oItem = targetSpecialCombo.AddItem( s, s ) ;
- else
- var oItem = targetSpecialCombo.AddItem( s, oStyle.GetOpenerTag() + s + oStyle.GetCloserTag() ) ;
- oItem.Style = oStyle ;
- }
- }
- FCKToolbarStyleCombo.prototype.RefreshActiveItems = function( targetSpecialCombo )
- {
- // Clear the actual selection.
- targetSpecialCombo.DeselectAll() ;
- // Get the active styles.
- var aStyles = this.Command.GetActiveStyles() ;
- if ( aStyles.length > 0 )
- {
- // Select the active styles in the combo.
- for ( var i = 0 ; i < aStyles.length ; i++ )
- targetSpecialCombo.SelectItem( aStyles[i].Name ) ;
- // Set the combo label to the first style in the collection.
- targetSpecialCombo.SetLabelById( aStyles[0].Name ) ;
- }
- else
- targetSpecialCombo.SetLabel('') ;
- }
- FCKToolbarStyleCombo.prototype.RefreshVisibleItems = function( targetSpecialCombo )
- {
- if ( FCKSelection.GetType() == 'Control' )
- var sTagName = FCKSelection.GetSelectedElement().tagName ;
- for ( var i in targetSpecialCombo.Items )
- {
- var oItem = targetSpecialCombo.Items[i] ;
- if ( ( sTagName && oItem.Style.Element == sTagName ) || ( ! sTagName && ! oItem.Style.IsObjectElement ) )
- oItem.style.display = '' ;
- else
- oItem.style.display = 'none' ; // For some reason Gecko is blocking here.
- }
- }