baseapp.java

一个简单的游戏程序

package pushbook;

import javax.swing.UIManager;
import java.awt.*;

/**
 * <p>Title: 推箱子</p>
 * <p>Description: 程序主类以及执行入口</p>
 * <p>Copyright: 无版权</p>
 * <p>Company: 吉林省前郭尔罗斯蒙古族自治县第五高级中学</p>
 * @author 郑雪
 * @version 1.0
 */

public class BaseApp
{
    boolean packFrame = false;

    //构造函数
    public BaseApp()
    {
        MainFrame frame = new MainFrame();
        if (packFrame)
        {
            frame.pack();
        }
        else
        {
            frame.validate();
        }

        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
        Dimension frameSize = frame.getSize();
        if (frameSize.height > screenSize.height)
        {
            frameSize.height = screenSize.height;
        }
        if (frameSize.width > screenSize.width)
        {
            frameSize.width = screenSize.width;
        }
        frame.setLocation((screenSize.width - frameSize.width) / 2, (screenSize.height - frameSize.height) / 2);
        frame.setVisible(true);
    }

    //主函数
    public static void main(String[] args)
    {
        try
        {
            UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
        }
        catch(Exception e)
        {
            e.printStackTrace();
        }
        new BaseApp();
    }
}