package org.gcube.portlets.widgets.githubconnector.client;

import org.gcube.portlets.user.gcubewidgets.client.ClientScopeHelper;
import org.gcube.portlets.widgets.githubconnector.client.util.GWTMessages;
import org.gcube.portlets.widgets.githubconnector.client.wizard.SimpleWizardCard;
import org.gcube.portlets.widgets.githubconnector.client.wizard.WizardWindow;

import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.core.client.Scheduler;
import com.google.gwt.core.client.Scheduler.ScheduledCommand;
import com.google.gwt.core.shared.GWT;
import com.google.gwt.user.client.Window.Location;
import com.google.gwt.user.client.rpc.AsyncCallback;
//import com.google.gwt.event.logical.shared.ResizeEvent;
//import com.google.gwt.event.logical.shared.ResizeHandler;

/**
 * Entry point classes define <code>onModuleLoad()</code>.
 */
public class GitHubConnectorManager implements EntryPoint {
	
	//private static final String SM_DIV = "contentDiv";

	@SuppressWarnings("unused")
	private GitHubConnectorController TestController;

	/**
	 * {@inheritDoc}
	 */
	public void onModuleLoad() {

		/*
		 * Install an UncaughtExceptionHandler which will produce
		 * <code>FATAL</code> log messages
		 */
		
		// use deferred command to catch initialization exceptions in
		// onModuleLoad2
		Scheduler.get().scheduleDeferred(new ScheduledCommand() {
			public void execute() {
				loadScope();
			}
		});

	}

	private void loadScope() {
		ClientScopeHelper.getService().setScope(Location.getHref(),
				new AsyncCallback<Boolean>() {
					@Override
					public void onSuccess(Boolean result) {
						if (result) {
							loadMainPanel();
						} else {
							GWTMessages.alert("Attention",
											"ClientScopeHelper has returned a false value!");
						}
					}

					@Override
					public void onFailure(Throwable caught) {
						GWTMessages.alert("Error", "Error setting scope: "
								+ caught.getLocalizedMessage());
						caught.printStackTrace();
					}
				});

	}

	private void loadMainPanel() {
		GWT.log("GitHubConnectorManager");
		//TestController = new GitHubConnectorController();
		//GitHubConnectorDialog dialog=new GitHubConnectorDialog();
		//dialog.show();
		
		WizardWindow wizardWindow = new WizardWindow("TestWindow");
		SimpleWizardCard simple1=new SimpleWizardCard("Test Title","Test Footer", "This is 1 card");
		wizardWindow.addCard(simple1);
		SimpleWizardCard simple2=new SimpleWizardCard("Test Title","Test Footer", "This is 2 card");
		wizardWindow.addCard(simple2);
		SimpleWizardCard simple3=new SimpleWizardCard("Test Title","Test Footer", "This is 3 card");
		wizardWindow.addCard(simple3);
	
		wizardWindow.show();
		
		
	}
	/*
	private void bind() {

	}

	/**
	 * 
	 * @param mainWidget
	 */
	/*
	private void bindWindow(Widget mainWidget) {
		try {
			RootPanel root = RootPanel.get(SM_DIV);
			Log.info("Root Panel: " + root);
			if (root == null) {
				Log.info("Div with id " + SM_DIV
						+ " not found, starting in dev mode");
				Viewport viewport = new Viewport();
				viewport.setWidget(mainWidget);
				viewport.onResize();
				RootPanel.get().add(viewport);
			} else {
				Log.info("Application div with id " + SM_DIV
						+ " found, starting in portal mode");
				PortalViewport viewport = new PortalViewport();
				Log.info("Created Viewport");
				viewport.setEnableScroll(false);
				viewport.setWidget(mainWidget);
				Log.info("Set Widget");
				Log.info("getOffsetWidth(): " + viewport.getOffsetWidth());
				Log.info("getOffsetHeight(): " + viewport.getOffsetHeight());
				viewport.onResize();
				root.add(viewport);
				Log.info("Added viewport to root");
			}
		} catch (Exception e) {
			e.printStackTrace();
			Log.error("Error in attach viewport:" + e.getLocalizedMessage());
		}
	}
	*/
}