/* FlexCtrl.java

{{IS_NOTE
	Purpose:
		
	Description:
		
	History:
		Jan 18, 2013 6:46:16 PM , Created by Sam
}}IS_NOTE

Copyright (C) 2013 Potix Corporation. All Rights Reserved.

{{IS_RIGHT
}}IS_RIGHT
*/
package test;

import java.util.ArrayList;

import org.zkoss.zk.ui.HtmlNativeComponent;
import org.zkoss.zk.ui.select.SelectorComposer;
import org.zkoss.zk.ui.select.annotation.Listen;
import org.zkoss.zk.ui.select.annotation.Wire;
import org.zkoss.zul.Button;
import org.zkoss.zul.Div;
import org.zkoss.zul.Window;


/**
 * @author Sam
 *
 */
public class FlexCtrl extends SelectorComposer {

	@Wire
	private Div cave;
	
	@Wire
	private Button btn;
	
	@Listen("onClick=#btn")
	public void doCreateWidget() {
		Window win = new Window();
		win.setTitle("window");
		win.setVflex("min");
		win.setBorder(true);
		win.setWidgetOverride("unbind_", "function () { zk.log('unbind_ window'); this.$unbind_(); }");
		
		if (cave.getChildren().size() == 0) {
			
			HtmlNativeComponent chd = new HtmlNativeComponent();
			chd.appendChild(win);
			chd.setPrologContent("<div style='width:100%;height:100%'>");
			chd.setEpilogContent("</div>");
			chd.setParent(cave);
			
			btn.setLabel("invalidate widgets");
		} else {
			cave.invalidate();
		}
	}
}