frametools.java~2~

来自「考试管理系统：实现学生信息的注册、修改、查询、删除；以及对试题进行管理：增加试题」· JAVA~2~ 代码 · 共 44 行

package edu.sccp.examManager.tools;

import javax.swing.JFrame;
import java.awt.Dimension;
import java.awt.Toolkit;
/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2006</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class FrameTools {
    public FrameTools() {
        try {
            jbInit();
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
        public static void FrameCenter(JFrame frame){
      // 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);
  }

    private void jbInit() throws Exception {
    }

}