Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 The GUFF - The GNU Ultimate Framework Facility
 Copyright (C) Simeosoft di Carlo Simeone
    
 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Lesser General Public
 License as published by the Free Software Foundation; either
 version 2.1 of the License, or (at your option) any later version.
    
 This library 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
 Lesser General Public License for more details.
    
 You should have received a copy of the GNU Lesser General Public
 License along with this library; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA   
 */

import java.awt.*;

public class Main {
    /**
     * Centra una finestra all'interno di un'altra
     *
     * @param f componente target (finestra esterna) - se null centra nello
     * schermo
     * @param c componente da centrare (finestra interna)
     */
    public static void centerForm(Component f, Component c) {
        Rectangle rf = new Rectangle();
        ;
        if (f == null) {
            rf = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
        } else {
            rf = f.getBounds();
        }
        Rectangle rc = c.getBounds();

        int x = (rf.width - rc.width) / 2;
        if (x < 5) {
            x = 5;
        }
        int y = (rf.height - rc.height) / 2;
        if (y < 5) {
            y = 5;
        }

        if (f == null) {
            c.setLocation(x, y);
        } else {
            c.setLocation(x + f.getX(), y + f.getY());
        }
    }
}