mainaccess.java

图书馆座位管理系统

package librarysearchingsystem;

import java.awt.Toolkit;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import java.awt.Dimension;

public class MainAccess {
    boolean packFrame = false;

    /**
     * Construct and show the application.
     */
    public MainAccess() {
        Frame frame = new Frame();
        frame.setSize(1024,768);
        frame.setResizable(false);
        frame.setVisible(true);
        // 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.setResizable(false);
    }

    /**
     * Application entry point.
     *
     * @param args String[]
     */
    public static void main(String[] args) {
        SwingUtilities.invokeLater(new Runnable() {
            public void run() {
                try {

//                    UIManager.setLookAndFeel(UIManager.getCrossPlatformLookAndFeelClassName());
//                    UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel");
                    UIManager.setLookAndFeel(UIManager.
                                             getSystemLookAndFeelClassName());
                } catch (Exception exception) {
                    exception.printStackTrace();
                }

                new MainAccess();
            }
        });
    }
}