346 lines
10 KiB
JavaScript
346 lines
10 KiB
JavaScript
/*
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* FCKeditor - The text editor for Internet - http://www.fckeditor.net
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* Copyright (C) 2003-2009 Frederico Caldeira Knabben
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*
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* == BEGIN LICENSE ==
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*
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* Licensed under the terms of any of the following licenses at your
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* choice:
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*
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* - GNU General Public License Version 2 or later (the "GPL")
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* http://www.gnu.org/licenses/gpl.html
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*
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* - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
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* http://www.gnu.org/licenses/lgpl.html
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*
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* - Mozilla Public License Version 1.1 or later (the "MPL")
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* http://www.mozilla.org/MPL/MPL-1.1.html
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*
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* == END LICENSE ==
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*
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* Defines the FCK.ContextMenu object that is responsible for all
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* Context Menu operations in the editing area.
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*/
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FCK.ContextMenu = new Object() ;
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FCK.ContextMenu.Listeners = new Array() ;
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FCK.ContextMenu.RegisterListener = function( listener )
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{
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if ( listener )
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this.Listeners.push( listener ) ;
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}
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function FCK_ContextMenu_Init()
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{
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var oInnerContextMenu = FCK.ContextMenu._InnerContextMenu = new FCKContextMenu( FCKBrowserInfo.IsIE ? window : window.parent, FCKLang.Dir ) ;
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oInnerContextMenu.CtrlDisable = FCKConfig.BrowserContextMenuOnCtrl ;
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oInnerContextMenu.OnBeforeOpen = FCK_ContextMenu_OnBeforeOpen ;
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oInnerContextMenu.OnItemClick = FCK_ContextMenu_OnItemClick ;
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// Get the registering function.
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var oMenu = FCK.ContextMenu ;
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// Register all configured context menu listeners.
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for ( var i = 0 ; i < FCKConfig.ContextMenu.length ; i++ )
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oMenu.RegisterListener( FCK_ContextMenu_GetListener( FCKConfig.ContextMenu[i] ) ) ;
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}
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function FCK_ContextMenu_GetListener( listenerName )
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{
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switch ( listenerName )
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{
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case 'Generic' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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menu.AddItem( 'Cut' , FCKLang.Cut , 7, FCKCommands.GetCommand( 'Cut' ).GetState() == FCK_TRISTATE_DISABLED ) ;
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menu.AddItem( 'Copy' , FCKLang.Copy , 8, FCKCommands.GetCommand( 'Copy' ).GetState() == FCK_TRISTATE_DISABLED ) ;
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menu.AddItem( 'Paste' , FCKLang.Paste , 9, FCKCommands.GetCommand( 'Paste' ).GetState() == FCK_TRISTATE_DISABLED ) ;
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}} ;
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case 'Table' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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var bIsTable = ( tagName == 'TABLE' ) ;
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var bIsCell = ( !bIsTable && FCKSelection.HasAncestorNode( 'TABLE' ) ) ;
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if ( bIsCell )
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{
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menu.AddSeparator() ;
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var oItem = menu.AddItem( 'Cell' , FCKLang.CellCM ) ;
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oItem.AddItem( 'TableInsertCellBefore' , FCKLang.InsertCellBefore, 69 ) ;
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oItem.AddItem( 'TableInsertCellAfter' , FCKLang.InsertCellAfter, 58 ) ;
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oItem.AddItem( 'TableDeleteCells' , FCKLang.DeleteCells, 59 ) ;
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if ( FCKBrowserInfo.IsGecko )
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oItem.AddItem( 'TableMergeCells' , FCKLang.MergeCells, 60,
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FCKCommands.GetCommand( 'TableMergeCells' ).GetState() == FCK_TRISTATE_DISABLED ) ;
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else
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{
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oItem.AddItem( 'TableMergeRight' , FCKLang.MergeRight, 60,
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FCKCommands.GetCommand( 'TableMergeRight' ).GetState() == FCK_TRISTATE_DISABLED ) ;
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oItem.AddItem( 'TableMergeDown' , FCKLang.MergeDown, 60,
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FCKCommands.GetCommand( 'TableMergeDown' ).GetState() == FCK_TRISTATE_DISABLED ) ;
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}
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oItem.AddItem( 'TableHorizontalSplitCell' , FCKLang.HorizontalSplitCell, 61,
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FCKCommands.GetCommand( 'TableHorizontalSplitCell' ).GetState() == FCK_TRISTATE_DISABLED ) ;
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oItem.AddItem( 'TableVerticalSplitCell' , FCKLang.VerticalSplitCell, 61,
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FCKCommands.GetCommand( 'TableVerticalSplitCell' ).GetState() == FCK_TRISTATE_DISABLED ) ;
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oItem.AddSeparator() ;
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oItem.AddItem( 'TableCellProp' , FCKLang.CellProperties, 57,
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FCKCommands.GetCommand( 'TableCellProp' ).GetState() == FCK_TRISTATE_DISABLED ) ;
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menu.AddSeparator() ;
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oItem = menu.AddItem( 'Row' , FCKLang.RowCM ) ;
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oItem.AddItem( 'TableInsertRowBefore' , FCKLang.InsertRowBefore, 70 ) ;
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oItem.AddItem( 'TableInsertRowAfter' , FCKLang.InsertRowAfter, 62 ) ;
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oItem.AddItem( 'TableDeleteRows' , FCKLang.DeleteRows, 63 ) ;
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menu.AddSeparator() ;
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oItem = menu.AddItem( 'Column' , FCKLang.ColumnCM ) ;
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oItem.AddItem( 'TableInsertColumnBefore', FCKLang.InsertColumnBefore, 71 ) ;
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oItem.AddItem( 'TableInsertColumnAfter' , FCKLang.InsertColumnAfter, 64 ) ;
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oItem.AddItem( 'TableDeleteColumns' , FCKLang.DeleteColumns, 65 ) ;
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}
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if ( bIsTable || bIsCell )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'TableDelete' , FCKLang.TableDelete ) ;
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menu.AddItem( 'TableProp' , FCKLang.TableProperties, 39 ) ;
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}
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}} ;
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case 'Link' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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var bInsideLink = ( tagName == 'A' || FCKSelection.HasAncestorNode( 'A' ) ) ;
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if ( bInsideLink || FCK.GetNamedCommandState( 'Unlink' ) != FCK_TRISTATE_DISABLED )
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{
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// Go up to the anchor to test its properties
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var oLink = FCKSelection.MoveToAncestorNode( 'A' ) ;
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var bIsAnchor = ( oLink && oLink.name.length > 0 && oLink.href.length == 0 ) ;
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// If it isn't a link then don't add the Link context menu
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if ( bIsAnchor )
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return ;
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menu.AddSeparator() ;
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menu.AddItem( 'VisitLink', FCKLang.VisitLink ) ;
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menu.AddSeparator() ;
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if ( bInsideLink )
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menu.AddItem( 'Link', FCKLang.EditLink , 34 ) ;
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menu.AddItem( 'Unlink' , FCKLang.RemoveLink , 35 ) ;
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}
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}} ;
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case 'Image' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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if ( tagName == 'IMG' && !tag.getAttribute( '_fckfakelement' ) )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'Image', FCKLang.ImageProperties, 37 ) ;
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}
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}} ;
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case 'Anchor' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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// Go up to the anchor to test its properties
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var oLink = FCKSelection.MoveToAncestorNode( 'A' ) ;
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var bIsAnchor = ( oLink && oLink.name.length > 0 ) ;
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if ( bIsAnchor || ( tagName == 'IMG' && tag.getAttribute( '_fckanchor' ) ) )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'Anchor', FCKLang.AnchorProp, 36 ) ;
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menu.AddItem( 'AnchorDelete', FCKLang.AnchorDelete ) ;
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}
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}} ;
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case 'Flash' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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if ( tagName == 'IMG' && tag.getAttribute( '_fckflash' ) )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'Flash', FCKLang.FlashProperties, 38 ) ;
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}
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}} ;
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case 'Form' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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if ( FCKSelection.HasAncestorNode('FORM') )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'Form', FCKLang.FormProp, 48 ) ;
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}
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}} ;
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case 'Checkbox' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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if ( tagName == 'INPUT' && tag.type == 'checkbox' )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'Checkbox', FCKLang.CheckboxProp, 49 ) ;
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}
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}} ;
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case 'Radio' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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if ( tagName == 'INPUT' && tag.type == 'radio' )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'Radio', FCKLang.RadioButtonProp, 50 ) ;
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}
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}} ;
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case 'TextField' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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if ( tagName == 'INPUT' && ( tag.type == 'text' || tag.type == 'password' ) )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'TextField', FCKLang.TextFieldProp, 51 ) ;
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}
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}} ;
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case 'HiddenField' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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if ( tagName == 'IMG' && tag.getAttribute( '_fckinputhidden' ) )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'HiddenField', FCKLang.HiddenFieldProp, 56 ) ;
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}
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}} ;
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case 'ImageButton' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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if ( tagName == 'INPUT' && tag.type == 'image' )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'ImageButton', FCKLang.ImageButtonProp, 55 ) ;
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}
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}} ;
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case 'Button' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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if ( tagName == 'INPUT' && ( tag.type == 'button' || tag.type == 'submit' || tag.type == 'reset' ) )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'Button', FCKLang.ButtonProp, 54 ) ;
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}
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}} ;
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case 'Select' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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if ( tagName == 'SELECT' )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'Select', FCKLang.SelectionFieldProp, 53 ) ;
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}
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}} ;
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case 'Textarea' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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if ( tagName == 'TEXTAREA' )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'Textarea', FCKLang.TextareaProp, 52 ) ;
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}
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}} ;
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case 'BulletedList' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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if ( FCKSelection.HasAncestorNode('UL') )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'BulletedList', FCKLang.BulletedListProp, 27 ) ;
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}
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}} ;
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case 'NumberedList' :
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return {
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AddItems : function( menu, tag, tagName )
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{
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if ( FCKSelection.HasAncestorNode('OL') )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'NumberedList', FCKLang.NumberedListProp, 26 ) ;
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}
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}} ;
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case 'DivContainer':
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return {
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AddItems : function( menu, tag, tagName )
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{
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var currentBlocks = FCKDomTools.GetSelectedDivContainers() ;
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if ( currentBlocks.length > 0 )
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{
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menu.AddSeparator() ;
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menu.AddItem( 'EditDiv', FCKLang.EditDiv, 75 ) ;
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menu.AddItem( 'DeleteDiv', FCKLang.DeleteDiv, 76 ) ;
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}
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}} ;
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}
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return null ;
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}
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function FCK_ContextMenu_OnBeforeOpen()
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{
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// Update the UI.
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FCK.Events.FireEvent( 'OnSelectionChange' ) ;
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// Get the actual selected tag (if any).
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var oTag, sTagName ;
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// The extra () is to avoid a warning with strict error checking. This is ok.
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if ( (oTag = FCKSelection.GetSelectedElement()) )
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sTagName = oTag.tagName ;
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// Cleanup the current menu items.
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var oMenu = FCK.ContextMenu._InnerContextMenu ;
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oMenu.RemoveAllItems() ;
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// Loop through the listeners.
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var aListeners = FCK.ContextMenu.Listeners ;
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for ( var i = 0 ; i < aListeners.length ; i++ )
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aListeners[i].AddItems( oMenu, oTag, sTagName ) ;
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}
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function FCK_ContextMenu_OnItemClick( item )
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{
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// IE might work incorrectly if we refocus the editor #798
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if ( !FCKBrowserInfo.IsIE )
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FCK.Focus() ;
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FCKCommands.GetCommand( item.Name ).Execute( item.CustomData ) ;
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}
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