/*	Copyright (c) 2004-2006, The Dojo Foundation	All Rights Reserved.	Licensed under the Academic Free License version 2.1 or above OR the	modified BSD license. For more information on Dojo licensing, see:		http://dojotoolkit.org/community/licensing.shtml*/dojo.provide("dojo.widget.SwtWidget");dojo.require("dojo.event.*");dojo.require("dojo.widget.Widget");dojo.require("dojo.uri.*");dojo.require("dojo.lang.func");dojo.require("dojo.lang.extras");try{	importPackage(Packages.org.eclipse.swt.widgets);	dojo.declare("dojo.widget.SwtWidget", dojo.widget.Widget, {		initializer: function() {			if((arguments.length>0)&&(typeof arguments[0] == "object")){				this.create(arguments[0]);			}		},		display: null,		shell: null,		show: function(){ },		hide: function(){ },		addChild: function(){ },		registerChild: function(){ },		addWidgetAsDirectChild: function(){ },		removeChild: function(){ },		cleanUp: function(){ },		destroyRendering: function(){ },		postInitialize: function(){ },	});	// initialize SWT runtime	dojo.widget.SwtWidget.prototype.display = new Display();	dojo.widget.SwtWidget.prototype.shell = new Shell(dojo.widget.SwtWidget.prototype.display);	dojo.widget.manager.startShell = function(){		var sh = dojo.widget.SwtWidget.prototype.shell;		var d = dojo.widget.SwtWidget.prototype.display;		sh.open();		while(!sh.isDisposed()){			dojo.widget.manager.doNext();			if(!d.readAndDispatch()){				d.sleep();			}		}		d.dispose();	};}catch(e){	// seems we didn't have the SWT classes in the environment. Log it.	dojo.debug("dojo.widget.SwtWidget not loaded. SWT classes not available");}