WB 2.08.x

/*

 * 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 ==

 *

 * Scripts related to the Flash dialog window (see fck_flash.html).

 */

var dialog		= window.parent ;

var oEditor		= dialog.InnerDialogLoaded() ;

var FCK			= oEditor.FCK ;

var FCKLang		= oEditor.FCKLang ;

var FCKConfig	= oEditor.FCKConfig ;

var FCKTools	= oEditor.FCKTools ;

//#### Dialog Tabs

// Set the dialog tabs.

dialog.AddTab( 'Info', oEditor.FCKLang.DlgInfoTab ) ;

if ( FCKConfig.FlashUpload )

	dialog.AddTab( 'Upload', FCKLang.DlgLnkUpload ) ;

if ( !FCKConfig.FlashDlgHideAdvanced )

	dialog.AddTab( 'Advanced', oEditor.FCKLang.DlgAdvancedTag ) ;

// Function called when a dialog tag is selected.

function OnDialogTabChange( tabCode )

{

	ShowE('divInfo'		, ( tabCode == 'Info' ) ) ;

	ShowE('divUpload'	, ( tabCode == 'Upload' ) ) ;

	ShowE('divAdvanced'	, ( tabCode == 'Advanced' ) ) ;

}

// Get the selected flash embed (if available).

var oFakeImage = dialog.Selection.GetSelectedElement() ;

var oEmbed ;

if ( oFakeImage )

{

	if ( oFakeImage.tagName == 'IMG' && oFakeImage.getAttribute('_fckflash') )

		oEmbed = FCK.GetRealElement( oFakeImage ) ;

	else

		oFakeImage = null ;

}

window.onload = function()

{

	// Translate the dialog box texts.

	oEditor.FCKLanguageManager.TranslatePage(document) ;

	// Load the selected element information (if any).

	LoadSelection() ;

	// Show/Hide the "Browse Server" button.

	GetE('tdBrowse').style.display = FCKConfig.FlashBrowser	? '' : 'none' ;

	// Set the actual uploader URL.

	if ( FCKConfig.FlashUpload )

		GetE('frmUpload').action = FCKConfig.FlashUploadURL ;

	dialog.SetAutoSize( true ) ;

	// Activate the "OK" button.

	dialog.SetOkButton( true ) ;

	SelectField( 'txtUrl' ) ;

}

function LoadSelection()

{

	if ( ! oEmbed ) return ;

	GetE('txtUrl').value    = GetAttribute( oEmbed, 'src', '' ) ;

	GetE('txtWidth').value  = GetAttribute( oEmbed, 'width', '' ) ;

	GetE('txtHeight').value = GetAttribute( oEmbed, 'height', '' ) ;

	// Get Advances Attributes

	GetE('txtAttId').value		= oEmbed.id ;

	GetE('chkAutoPlay').checked	= GetAttribute( oEmbed, 'play', 'true' ) == 'true' ;

	GetE('chkLoop').checked		= GetAttribute( oEmbed, 'loop', 'true' ) == 'true' ;

	GetE('chkMenu').checked		= GetAttribute( oEmbed, 'menu', 'true' ) == 'true' ;

	GetE('cmbScale').value		= GetAttribute( oEmbed, 'scale', '' ).toLowerCase() ;

	GetE('txtAttTitle').value		= oEmbed.title ;

	if ( oEditor.FCKBrowserInfo.IsIE )

	{

		GetE('txtAttClasses').value = oEmbed.getAttribute('className') || '' ;

		GetE('txtAttStyle').value = oEmbed.style.cssText ;

	}

	else

	{

		GetE('txtAttClasses').value = oEmbed.getAttribute('class',2) || '' ;

		GetE('txtAttStyle').value = oEmbed.getAttribute('style',2) || '' ;

	}

	UpdatePreview() ;

}

//#### The OK button was hit.

function Ok()

{

	if ( GetE('txtUrl').value.length == 0 )

	{

		dialog.SetSelectedTab( 'Info' ) ;

		GetE('txtUrl').focus() ;

		alert( oEditor.FCKLang.DlgAlertUrl ) ;

		return false ;

	}

	oEditor.FCKUndo.SaveUndoStep() ;

	if ( !oEmbed )

	{

		oEmbed		= FCK.EditorDocument.createElement( 'EMBED' ) ;

		oFakeImage  = null ;

	}

	UpdateEmbed( oEmbed ) ;

	if ( !oFakeImage )

	{

		oFakeImage	= oEditor.FCKDocumentProcessor_CreateFakeImage( 'FCK__Flash', oEmbed ) ;

		oFakeImage.setAttribute( '_fckflash', 'true', 0 ) ;

		oFakeImage	= FCK.InsertElement( oFakeImage ) ;

	}

	oEditor.FCKEmbedAndObjectProcessor.RefreshView( oFakeImage, oEmbed ) ;

	return true ;

}

function UpdateEmbed( e )

{

	SetAttribute( e, 'type'			, 'application/x-shockwave-flash' ) ;

	SetAttribute( e, 'pluginspage'	, 'http://www.macromedia.com/go/getflashplayer' ) ;

	SetAttribute( e, 'src', GetE('txtUrl').value ) ;

	SetAttribute( e, "width" , GetE('txtWidth').value ) ;

	SetAttribute( e, "height", GetE('txtHeight').value ) ;

	// Advances Attributes

	SetAttribute( e, 'id'	, GetE('txtAttId').value ) ;

	SetAttribute( e, 'scale', GetE('cmbScale').value ) ;

	SetAttribute( e, 'play', GetE('chkAutoPlay').checked ? 'true' : 'false' ) ;

	SetAttribute( e, 'loop', GetE('chkLoop').checked ? 'true' : 'false' ) ;

	SetAttribute( e, 'menu', GetE('chkMenu').checked ? 'true' : 'false' ) ;

	SetAttribute( e, 'title'	, GetE('txtAttTitle').value ) ;

	if ( oEditor.FCKBrowserInfo.IsIE )

	{

		SetAttribute( e, 'className', GetE('txtAttClasses').value ) ;

		e.style.cssText = GetE('txtAttStyle').value ;

	}

	else

	{

		SetAttribute( e, 'class', GetE('txtAttClasses').value ) ;

		SetAttribute( e, 'style', GetE('txtAttStyle').value ) ;

	}

}

var ePreview ;

function SetPreviewElement( previewEl )

{

	ePreview = previewEl ;

	if ( GetE('txtUrl').value.length > 0 )

		UpdatePreview() ;

}

function UpdatePreview()

{

	if ( !ePreview )

		return ;

	while ( ePreview.firstChild )

		ePreview.removeChild( ePreview.firstChild ) ;

	if ( GetE('txtUrl').value.length == 0 )

		ePreview.innerHTML = ' ' ;

	else

	{

		var oDoc	= ePreview.ownerDocument || ePreview.document ;

		var e		= oDoc.createElement( 'EMBED' ) ;

		SetAttribute( e, 'src', GetE('txtUrl').value ) ;

		SetAttribute( e, 'type', 'application/x-shockwave-flash' ) ;

		SetAttribute( e, 'width', '100%' ) ;

		SetAttribute( e, 'height', '100%' ) ;

		ePreview.appendChild( e ) ;

	}

}

// <embed id="ePreview" src="fck_flash/claims.swf" width="100%" height="100%" style="visibility:hidden" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer">

function BrowseServer()

{

	OpenFileBrowser( FCKConfig.FlashBrowserURL, FCKConfig.FlashBrowserWindowWidth, FCKConfig.FlashBrowserWindowHeight ) ;

}

function SetUrl( url, width, height )

{

	GetE('txtUrl').value = url ;

	if ( width )

		GetE('txtWidth').value = width ;

	if ( height )

		GetE('txtHeight').value = height ;

	UpdatePreview() ;

	dialog.SetSelectedTab( 'Info' ) ;

}

function OnUploadCompleted( errorNumber, fileUrl, fileName, customMsg )

{

	// Remove animation

	window.parent.Throbber.Hide() ;

	GetE( 'divUpload' ).style.display  = '' ;

	switch ( errorNumber )

	{

		case 0 :	// No errors

			alert( 'Your file has been successfully uploaded' ) ;

			break ;

		case 1 :	// Custom error

			alert( customMsg ) ;

			return ;

		case 101 :	// Custom warning

			alert( customMsg ) ;

			break ;

		case 201 :

			alert( 'A file with the same name is already available. The uploaded file has been renamed to "' + fileName + '"' ) ;

			break ;

		case 202 :

			alert( 'Invalid file type' ) ;

			return ;

		case 203 :

			alert( "Security error. You probably don't have enough permissions to upload. Please check your server." ) ;

			return ;

		case 500 :

			alert( 'The connector is disabled' ) ;

			break ;

		default :

			alert( 'Error on file upload. Error number: ' + errorNumber ) ;

			return ;

	}

	SetUrl( fileUrl ) ;

	GetE('frmUpload').reset() ;

}

var oUploadAllowedExtRegex	= new RegExp( FCKConfig.FlashUploadAllowedExtensions, 'i' ) ;

var oUploadDeniedExtRegex	= new RegExp( FCKConfig.FlashUploadDeniedExtensions, 'i' ) ;

function CheckUpload()

{

	var sFile = GetE('txtUploadFile').value ;

	if ( sFile.length == 0 )

	{

		alert( 'Please select a file to upload' ) ;

		return false ;

	}

	if ( ( FCKConfig.FlashUploadAllowedExtensions.length > 0 && !oUploadAllowedExtRegex.test( sFile ) ) ||

		( FCKConfig.FlashUploadDeniedExtensions.length > 0 && oUploadDeniedExtRegex.test( sFile ) ) )

	{

		OnUploadCompleted( 202 ) ;

		return false ;

	}

	// Show animation

	window.parent.Throbber.Show( 100 ) ;

	GetE( 'divUpload' ).style.display  = 'none' ;

	return true ;

}