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Path: /data/applications/aps/typo3/4.5.5-0/standard/htdocs/t3lib/js/extjs/ux/ [ Home ]
File: flashmessages.js
/***************************************************************
 *  Copyright notice
 *
 *  (c) 2010-2011 Steffen Kamper <info@sk-typo3.de>
 *  All rights reserved
 *
 *  This script is part of the TYPO3 project. The TYPO3 project is
 *  free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  The GNU General Public License can be found at
 *  http://www.gnu.org/copyleft/gpl.html.
 *
 *  This script 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 General Public License for more details.
 *
 *  This copyright notice MUST APPEAR in all copies of the script!
 ***************************************************************/

/**
 * Flashmessage rendered by ExtJS
 *
 *
 * @author Steffen Kamper <info@sk-typo3.de>
 * @package TYPO3
 * @subpackage t3lib
 * @version $Id: $
 */
Ext.ns('TYPO3');

/**
 * Object for named severities
 */
TYPO3.Severity = {
	notice: 0,
	information: 1,
	ok: 2,
	warning: 3,
	error: 4
}

/**
 * @class TYPO3.Flashmessage
 * Passive popup box singleton
 * @singleton
 *
 * Example (Information message):
 * TYPO3.Flashmessage.display(1, 'TYPO3 Backend - Version 4.4', 'Ready for take off', 3);
 */
TYPO3.Flashmessage = function() {
	var messageContainer;
	var severities = ['notice', 'information', 'ok', 'warning', 'error'];

	function createBox(severity, title, message){
		return ['<div class="typo3-message message-', severity, '" style="width: 400px">',
				'<div class="header-container">',
				'<div class="message-header">', title, '</div>',
				'</div>',
				'<div class="message-body">', message, '</div>',
				'</div>'].join('');
	}

	return {
		/**
		 * Shows popup
		 * @member TYPO3.Flashmessage
		 * @param int severity (0=notice, 1=information, 2=ok, 3=warning, 4=error)
		 * @param string title
		 * @param string message
		 * @param float duration in sec (default 5)
		 */
		display : function(severity, title, message, duration){
			duration = duration || 5;
			if(!messageContainer){
				messageContainer = Ext.DomHelper.insertFirst(document.body, {
					id   : 'msg-div',
					style: 'position:absolute;z-index:10000'
				}, true);
			}

			var box = Ext.DomHelper.append(messageContainer, {
				html: createBox(severities[severity], title, message)
			}, true);
			messageContainer.alignTo(document, 't-t');
			box.slideIn('t').pause(duration).ghost('t', {remove:true});
		}
	}
}();