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fckdialog_gecko.js
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/*
* FCKeditor - The text editor for Internet - http://www.fckeditor.net
* Copyright (C) 2003-2007 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 ==
*
* Dialog windows operations. (Gecko specific implementations)
*/
FCKDialog.Show = function( dialogInfo, dialogName, pageUrl, dialogWidth, dialogHeight, parentWindow, resizable )
{
var iTop = (FCKConfig.ScreenHeight - dialogHeight) / 2 ;
var iLeft = (FCKConfig.ScreenWidth - dialogWidth) / 2 ;
var sOption = "location=no,menubar=no,toolbar=no,dependent=yes,dialog=yes,minimizable=no,modal=yes,alwaysRaised=yes" +
",resizable=" + ( resizable ? 'yes' : 'no' ) +
",width=" + dialogWidth +
",height=" + dialogHeight +
",top=" + iTop +
",left=" + iLeft ;
if ( !parentWindow )
parentWindow = window ;
FCKFocusManager.Lock() ;
var oWindow = parentWindow.open( '', 'FCKeditorDialog_' + dialogName, sOption, true ) ;
if ( !oWindow )
{
alert( FCKLang.DialogBlocked ) ;
FCKFocusManager.Unlock() ;
return ;
}
oWindow.moveTo( iLeft, iTop ) ;
oWindow.resizeTo( dialogWidth, dialogHeight ) ;
oWindow.focus() ;
oWindow.location.href = pageUrl ;
oWindow.dialogArguments = dialogInfo ;
// On some Gecko browsers (probably over slow connections) the
// "dialogArguments" are not set to the target window so we must
// put it in the opener window so it can be used by the target one.
parentWindow.FCKLastDialogInfo = dialogInfo ;
this.Window = oWindow ;
// Try/Catch must be used to avoit an error when using a frameset
// on a different domain:
// "Permission denied to get property Window.releaseEvents".
try
{
window.top.parent.addEventListener( 'mousedown', this.CheckFocus, true ) ;
window.top.parent.addEventListener( 'mouseup', this.CheckFocus, true ) ;
window.top.parent.addEventListener( 'click', this.CheckFocus, true ) ;
window.top.parent.addEventListener( 'focus', this.CheckFocus, true ) ;
}
catch (e)
{}
}
FCKDialog.CheckFocus = function()
{
// It is strange, but we have to check the FCKDialog existence to avoid a
// random error: "FCKDialog is not defined".
if ( typeof( FCKDialog ) != "object" )
return false ;
if ( FCKDialog.Window && !FCKDialog.Window.closed )
FCKDialog.Window.focus() ;
else
{
// Try/Catch must be used to avoit an error when using a frameset
// on a different domain:
// "Permission denied to get property Window.releaseEvents".
try
{
window.top.parent.removeEventListener( 'onmousedown', FCKDialog.CheckFocus, true ) ;
window.top.parent.removeEventListener( 'mouseup', FCKDialog.CheckFocus, true ) ;
window.top.parent.removeEventListener( 'click', FCKDialog.CheckFocus, true ) ;
window.top.parent.removeEventListener( 'onfocus', FCKDialog.CheckFocus, true ) ;
}
catch (e)
{}
}
return false ;
}

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