package tld.domain.project.client;

import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.event.logical.shared.AttachEvent;
import com.google.gwt.event.logical.shared.ResizeEvent;
import com.google.gwt.event.logical.shared.ResizeHandler;
import com.google.gwt.event.logical.shared.AttachEvent.Handler;
import com.google.gwt.user.client.Timer;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.RootPanel;
import com.sencha.gxt.widget.core.client.container.SimpleContainer;

/**
 * Entry point classes define <code>onModuleLoad()</code>.
 */
public class ProjectEntryPoint implements EntryPoint {

	private Timer delaySizing;

	@Override
	public void onModuleLoad() {

		final SimpleContainer sc = new SimpleContainer();
		sc.getElement().getStyle().setProperty("border", "1px solid red");
		sc.addAttachHandler(new Handler() {
			@Override
			public void onAttachOrDetach(AttachEvent event) {
				if (sc.isAttached()) {
					RootPanel rootWidget = RootPanel.get("content");
					int w = rootWidget.getOffsetWidth();
					int h = rootWidget.getOffsetHeight();
					sc.setPixelSize(w, h);
				}
			}
		});

		RootPanel.get("content").add(sc);

		Window.addResizeHandler(new ResizeHandler() {
			@Override
			public void onResize(ResizeEvent event) {
				if (delaySizing == null) {
					delaySizing = new Timer() {
						@Override
						public void run() {
							RootPanel rootWidget = RootPanel.get("content");
							int w = rootWidget.getOffsetWidth();
							int h = rootWidget.getOffsetHeight();
							sc.setPixelSize(w, h);
						}
					};
				}
				delaySizing.schedule(100);
			}
		});
	}

}