SplashScreen.java

/*
 Violet - A program for editing UML diagrams.

 Copyright (C) 2007 Cay S. Horstmann (http://horstmann.com)
 Alexandre de Pellegrin (http://alexdp.free.fr);

 This program 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.

 This program 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.

 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package com.horstmann.violet.application.gui;

import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.Toolkit;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;

import javax.swing.ImageIcon;
import javax.swing.JLabel;
import javax.swing.JWindow;
import javax.swing.SwingUtilities;

import com.horstmann.violet.application.help.AboutDialog;
import com.horstmann.violet.framework.injection.resources.ResourceBundleInjector;
import com.horstmann.violet.framework.injection.resources.annotation.ResourceBundleBean;

/**
 * Violet's splash screen
 * 
 * @author Alexandre de Pellegrin
 * 
 */
@ResourceBundleBean(resourceReference = AboutDialog.class)
public class SplashScreen extends JWindow
{

    public SplashScreen()
    {
        super();
        prepare();
    }

    public SplashScreen(MainFrame editorFrame)
    {
        super(editorFrame);
        prepare();
    }

    private void prepare()
    {
    	ResourceBundleInjector.getInjector().inject(this);
        JLabel l = new JLabel(this.image);
        getContentPane().add(l, BorderLayout.CENTER);
        pack();

        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
        Dimension labelSize = l.getPreferredSize();

        // Put image at the middle of the screen
        setLocation(screenSize.width / 2 - (labelSize.width / 2), screenSize.height / 2 - (labelSize.height / 2));
    }

    public static void displayOverEditor(MainFrame editorFrame, int waitTime)
    {
        final SplashScreen splashScreen = new SplashScreen(editorFrame);

        splashScreen.addMouseListener(new MouseAdapter()
        {
            public void mousePressed(MouseEvent e)
            {
                splashScreen.setVisible(false);
                splashScreen.dispose();
            }
        });
        final int pause = waitTime;
        final Runnable closerRunner = new Runnable()
        {
            public void run()
            {
                splashScreen.setVisible(false);
                splashScreen.dispose();
            }
        };
        Runnable waitRunner = new Runnable()
        {
            public void run()
            {
                try
                {
                    Thread.sleep(pause);
                    SwingUtilities.invokeAndWait(closerRunner);
                }
                catch (Exception e)
                {
                    e.printStackTrace();
                    // can catch InvocationTargetException
                    // can catch InterruptedException
                }
            }
        };

        splashScreen.setVisible(true);
        Thread splashThread = new Thread(waitRunner, "SplashThread");
        splashThread.start();
    }

    @ResourceBundleBean(key="dialog.about.image")
    private ImageIcon image;
    
}