appmain.java

制图软件

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

/**
 * <p>Title: AppMain</p>
 * <p>Description: 运行主程序</p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: </p>
 * @author <a href="mailto:[e-mail]">SunKing</a>
 * @version 1.0
 * @see LineRenderer
 */
public class AppMain {
    private boolean packFrame = false;

    //Construct the application
    public AppMain() {
        MainFrame frame = new MainFrame();
        //Validate frames that have preset sizes
        //Pack frames that have useful preferred size info, e.g. from their layout
        if (packFrame) {
            frame.pack();
        } else {
            frame.validate();
        }
        //Center the window
        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);
        frame.setExtendedState(Frame.MAXIMIZED_BOTH);
    }

    //Main method
    public static void main(String[] args) {
        try {
            UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
        } catch (Exception e) {
            e.printStackTrace();
        }
        new AppMain();
//        new Thread() {
//            public void run() {
//                new javax.swing.JFileChooser();
//            }
//        }
//        .start();
    }
}