162 lines
4.4 KiB
JavaScript
162 lines
4.4 KiB
JavaScript
/*
|
|
* FCKeditor - The text editor for Internet - http://www.fckeditor.net
|
|
* Copyright (C) 2003-2009 Frederico Caldeira Knabben
|
|
*
|
|
* == BEGIN LICENSE ==
|
|
*
|
|
* Licensed under the terms of any of the following licenses at your
|
|
* choice:
|
|
*
|
|
* - GNU General Public License Version 2 or later (the "GPL")
|
|
* http://www.gnu.org/licenses/gpl.html
|
|
*
|
|
* - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
|
|
* http://www.gnu.org/licenses/lgpl.html
|
|
*
|
|
* - Mozilla Public License Version 1.1 or later (the "MPL")
|
|
* http://www.mozilla.org/MPL/MPL-1.1.html
|
|
*
|
|
* == END LICENSE ==
|
|
*
|
|
* Defines and renders a menu items in a menu block.
|
|
*/
|
|
|
|
var FCKMenuItem = function( parentMenuBlock, name, label, iconPathOrStripInfoArray, isDisabled, customData )
|
|
{
|
|
this.Name = name ;
|
|
this.Label = label || name ;
|
|
this.IsDisabled = isDisabled ;
|
|
|
|
this.Icon = new FCKIcon( iconPathOrStripInfoArray ) ;
|
|
|
|
this.SubMenu = new FCKMenuBlockPanel() ;
|
|
this.SubMenu.Parent = parentMenuBlock ;
|
|
this.SubMenu.OnClick = FCKTools.CreateEventListener( FCKMenuItem_SubMenu_OnClick, this ) ;
|
|
this.CustomData = customData ;
|
|
|
|
if ( FCK.IECleanup )
|
|
FCK.IECleanup.AddItem( this, FCKMenuItem_Cleanup ) ;
|
|
}
|
|
|
|
|
|
FCKMenuItem.prototype.AddItem = function( name, label, iconPathOrStripInfoArrayOrIndex, isDisabled, customData )
|
|
{
|
|
this.HasSubMenu = true ;
|
|
return this.SubMenu.AddItem( name, label, iconPathOrStripInfoArrayOrIndex, isDisabled, customData ) ;
|
|
}
|
|
|
|
FCKMenuItem.prototype.AddSeparator = function()
|
|
{
|
|
this.SubMenu.AddSeparator() ;
|
|
}
|
|
|
|
FCKMenuItem.prototype.Create = function( parentTable )
|
|
{
|
|
var bHasSubMenu = this.HasSubMenu ;
|
|
|
|
var oDoc = FCKTools.GetElementDocument( parentTable ) ;
|
|
|
|
// Add a row in the table to hold the menu item.
|
|
var r = this.MainElement = parentTable.insertRow(-1) ;
|
|
r.className = this.IsDisabled ? 'MN_Item_Disabled' : 'MN_Item' ;
|
|
|
|
// Set the row behavior.
|
|
if ( !this.IsDisabled )
|
|
{
|
|
FCKTools.AddEventListenerEx( r, 'mouseover', FCKMenuItem_OnMouseOver, [ this ] ) ;
|
|
FCKTools.AddEventListenerEx( r, 'click', FCKMenuItem_OnClick, [ this ] ) ;
|
|
|
|
if ( !bHasSubMenu )
|
|
FCKTools.AddEventListenerEx( r, 'mouseout', FCKMenuItem_OnMouseOut, [ this ] ) ;
|
|
}
|
|
|
|
// Create the icon cell.
|
|
var eCell = r.insertCell(-1) ;
|
|
eCell.className = 'MN_Icon' ;
|
|
eCell.appendChild( this.Icon.CreateIconElement( oDoc ) ) ;
|
|
|
|
// Create the label cell.
|
|
eCell = r.insertCell(-1) ;
|
|
eCell.className = 'MN_Label' ;
|
|
eCell.noWrap = true ;
|
|
eCell.appendChild( oDoc.createTextNode( this.Label ) ) ;
|
|
|
|
// Create the arrow cell and setup the sub menu panel (if needed).
|
|
eCell = r.insertCell(-1) ;
|
|
if ( bHasSubMenu )
|
|
{
|
|
eCell.className = 'MN_Arrow' ;
|
|
|
|
// The arrow is a fixed size image.
|
|
var eArrowImg = eCell.appendChild( oDoc.createElement( 'IMG' ) ) ;
|
|
eArrowImg.src = FCK_IMAGES_PATH + 'arrow_' + FCKLang.Dir + '.gif' ;
|
|
eArrowImg.width = 4 ;
|
|
eArrowImg.height = 7 ;
|
|
|
|
this.SubMenu.Create() ;
|
|
this.SubMenu.Panel.OnHide = FCKTools.CreateEventListener( FCKMenuItem_SubMenu_OnHide, this ) ;
|
|
}
|
|
}
|
|
|
|
FCKMenuItem.prototype.Activate = function()
|
|
{
|
|
this.MainElement.className = 'MN_Item_Over' ;
|
|
|
|
if ( this.HasSubMenu )
|
|
{
|
|
// Show the child menu block. The ( +2, -2 ) correction is done because
|
|
// of the padding in the skin. It is not a good solution because one
|
|
// could change the skin and so the final result would not be accurate.
|
|
// For now it is ok because we are controlling the skin.
|
|
this.SubMenu.Show( this.MainElement.offsetWidth + 2, -2, this.MainElement ) ;
|
|
}
|
|
|
|
FCKTools.RunFunction( this.OnActivate, this ) ;
|
|
}
|
|
|
|
FCKMenuItem.prototype.Deactivate = function()
|
|
{
|
|
this.MainElement.className = 'MN_Item' ;
|
|
|
|
if ( this.HasSubMenu )
|
|
this.SubMenu.Hide() ;
|
|
}
|
|
|
|
/* Events */
|
|
|
|
function FCKMenuItem_SubMenu_OnClick( clickedItem, listeningItem )
|
|
{
|
|
FCKTools.RunFunction( listeningItem.OnClick, listeningItem, [ clickedItem ] ) ;
|
|
}
|
|
|
|
function FCKMenuItem_SubMenu_OnHide( menuItem )
|
|
{
|
|
menuItem.Deactivate() ;
|
|
}
|
|
|
|
function FCKMenuItem_OnClick( ev, menuItem )
|
|
{
|
|
if ( menuItem.HasSubMenu )
|
|
menuItem.Activate() ;
|
|
else
|
|
{
|
|
menuItem.Deactivate() ;
|
|
FCKTools.RunFunction( menuItem.OnClick, menuItem, [ menuItem ] ) ;
|
|
}
|
|
}
|
|
|
|
function FCKMenuItem_OnMouseOver( ev, menuItem )
|
|
{
|
|
menuItem.Activate() ;
|
|
}
|
|
|
|
function FCKMenuItem_OnMouseOut( ev, menuItem )
|
|
{
|
|
menuItem.Deactivate() ;
|
|
}
|
|
|
|
function FCKMenuItem_Cleanup()
|
|
{
|
|
this.MainElement = null ;
|
|
}
|