tocenter.java

来自「用java写的固定资产管理系统原代码 这可是自己小组做的哦」· Java 代码 · 共 47 行

package com.cn.szhaccp.landing;

/*
 * ToCenter.java
 *
 * Created on 2007年4月30日, 下午8:41
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */
import javax.swing.JFrame;
import javax.swing.JDialog;
import java.awt.Dimension;
import java.awt.Toolkit;
/**
 *
 * @author Admin
 */
public class ToCenter {
    
    /** Creates a new instance of ToCenter */
    public ToCenter() {
    }
    
    public void SetFrameToCenter(JFrame frame) {
        width = frame.getSize().width;
        height = frame.getSize().height;
        int x = (w - width) / 2;
	int y = (h - height) / 2;
	frame.setLocation(x,y);
    }
    
    public void SetDialogToCenter(JDialog dialog) {
        width = dialog.getSize().width;
        height = dialog.getSize().height;
        int x = (w - width) / 2;
	int y = (h - height) / 2;
	dialog.setLocation(x,y);
    }
    
    private int w = Toolkit.getDefaultToolkit().getScreenSize().width;
    private int h = Toolkit.getDefaultToolkit().getScreenSize().height;
    private int width = 0;
    private int height = 0;
    private Dimension screenSize;
}