/**

* BigBlueButton open source conferencing system - http://www.bigbluebutton.org/

* 

* Copyright (c) 2012 BigBlueButton Inc. and by respective authors (see below).

*

* This program is free software; you can redistribute it and/or modify it under the

* terms of the GNU Lesser General Public License as published by the Free Software

* Foundation; either version 3.0 of the License, or (at your option) any later

* version.

* 

* BigBlueButton is distributed in the hope that it will be useful, but WITHOUT ANY

* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A

* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

*

* You should have received a copy of the GNU Lesser General Public License along

* with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.

*

*/

package org.bigbluebutton.main.model

{

	import flash.display.Sprite;

	import flash.geom.Rectangle;

	

	import mx.events.RSLEvent;

	import mx.preloaders.DownloadProgressBar;

	

	public class BigBlueButtonPreloader extends DownloadProgressBar

	{

		private var _labelRect:Rectangle = null; 

		

		public function BigBlueButtonPreloader()

		{

			super();

			downloadingLabel = "Downloading ...";

			initializingLabel = "Starting...";

			MINIMUM_DISPLAY_TIME = 0;

		}

		

		override public function set preloader(value:Sprite):void{

			super.preloader = value;

			value.addEventListener(RSLEvent.RSL_ERROR, sharedLibraryLoadingFailed);

		}

		

		override protected function get labelRect():Rectangle{

			// this is used to change the label width from 100 to 154, to better fit the label text

			if (_labelRect == null) {

				_labelRect = new Rectangle(

					super.labelRect.x,

					super.labelRect.y,

					super.barRect.width,

					super.labelRect.height);

			}

			return _labelRect;

		}

		

		private function sharedLibraryLoadingFailed(e:RSLEvent):void{

//			ResourceUtil.getInstance().changeLocale([ResourceUtil.DEFAULT_LANGUAGE]);

		}



	}

}