Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 *  JMule - Java file sharing client
 *  Copyright (C) 2007-2008 JMule team ( jmule@jmule.org / http://jmule.org )
 *
 *  Any parts of this program derived from other projects, or contributed
 *  by third-party developers are copyrighted by their respective authors.
 *
 *  This program is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU General Public License
 *  as published by the Free Software Foundation; either version 2
 *  of the License, or (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 */

import java.awt.Dimension;

import java.awt.Point;
import java.awt.Rectangle;

import java.awt.Window;

public class Main {
    public static void setWindowLocationRelativeTo(Window window, Window relativeWindow) {
        Rectangle windowBounds = window.getBounds();
        Dimension rwSize = relativeWindow.getSize();
        Point rwLoc = relativeWindow.getLocation();

        int dx = rwLoc.x + ((rwSize.width - windowBounds.width) >> 1);
        int dy = rwLoc.y + ((rwSize.height - windowBounds.height) >> 1);
        Dimension ss = window.getToolkit().getScreenSize();

        if (dy + windowBounds.height > ss.height) {
            dy = ss.height - windowBounds.height;
            dx = rwLoc.x < (ss.width >> 1) ? rwLoc.x + rwSize.width : rwLoc.x - windowBounds.width;
        }
        if (dx + windowBounds.width > ss.width) {
            dx = ss.width - windowBounds.width;
        }
        if (dx < 0) {
            dx = 0;
        }
        if (dy < 0) {
            dy = 0;
        }
        window.setLocation(dx, dy);
    }
}