com.db2eshop.gui.MainFrame.java Source code

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Here is the source code for com.db2eshop.gui.MainFrame.java

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/*
 * Copyright 2012 Denis Neuling, Dennis Wieding, Mateusz Wozniak
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.db2eshop.gui;

import java.awt.Dimension;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;

import javax.swing.JFrame;

import net.miginfocom.swing.MigLayout;

import org.apache.log4j.Logger;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.stereotype.Component;

import com.db2eshop.gui.component.DashBoard;
import com.db2eshop.gui.component.adapter.MainFrameAdapter;
import com.db2eshop.gui.menu.MenuPanel;

/**
 * <p>
 * MainFrame class.
 * </p>
 *
 * @author Denis Neuling (denisneuling@gmail.com)
 * 
 */
@Component
public class MainFrame extends JFrame implements WindowListener, InitializingBean {
    private static final long serialVersionUID = 5447391288059975630L;
    protected Logger log = Logger.getLogger(this.getClass());

    @Value("${application.name}")
    private String title;

    @Autowired
    private ApplicationContext applicationContext;

    @Autowired
    private MenuPanel menuPanel;

    @Autowired
    private DashBoard dashBoard;

    /**
     * <p>
     * Constructor for MainFrame.
     * </p>
     */
    public MainFrame() {
        setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
        setMinimumSize(new Dimension(800, 600));
        addWindowListener(this);

        addComponentListener(new MainFrameAdapter(this));
    }

    /**
     * <p>
     * die.
     * </p>
     */
    public void die() {
        try {
            log.info("Closing applicationContext.");
            ((ClassPathXmlApplicationContext) applicationContext).close();
            log.info("Destroying applicationContext.");
            ((ClassPathXmlApplicationContext) applicationContext).destroy();
        } catch (Exception castError) {
            log.fatal(String.format("Destroying applicationContext failed. Reason: %s", castError.getMessage()),
                    castError);
        } finally {
            // hard kill
            log.info("Died.");
            System.exit(0);
        }
    }

    /** {@inheritDoc} */
    @Override
    public void afterPropertiesSet() throws Exception {
        setTitle(title);
        setJMenuBar(menuPanel);

        MigLayout layout = new MigLayout("fill");

        this.getContentPane().setLayout(layout);
        this.getContentPane().add(dashBoard, "grow, push");

        this.pack();
        this.setVisible(true);
    }

    /** {@inheritDoc} */
    @Override
    public void windowActivated(WindowEvent e) {
        log.debug("Window activated");
    }

    /** {@inheritDoc} */
    @Override
    public void windowClosed(WindowEvent e) {
        log.debug("Window closed");

        die();
    }

    /** {@inheritDoc} */
    @Override
    public void windowClosing(WindowEvent e) {
        log.debug("Window closing");
    }

    /** {@inheritDoc} */
    @Override
    public void windowDeactivated(WindowEvent e) {
        log.debug("Window deactivated");
    }

    /** {@inheritDoc} */
    @Override
    public void windowDeiconified(WindowEvent e) {
        log.debug("Window deiconified");
    }

    /** {@inheritDoc} */
    @Override
    public void windowIconified(WindowEvent e) {
        log.debug("Window iconified");
    }

    /** {@inheritDoc} */
    @Override
    public void windowOpened(WindowEvent e) {
        log.debug("Window opened");
    }
}