package logininterface;

import java.awt.Toolkit;
import java.awt.Dimension;

public class LoginApp {
  public LoginApp() {
    //創(chuàng)建窗口類
    LoginFrame frame = new LoginFrame();
    //分別取得屏幕和窗口的大小
    Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
    Dimension frameSize = frame.getSize();
    //使窗口居中對齊
    frame.setLocation( (screenSize.width - frameSize.width) / 2,
                      (screenSize.height - frameSize.height) / 2);
    //顯示窗口
    frame.setVisible(true);
  }
  public static void main(String[] args) {
    new LoginApp();
  }
}