Java JFrame centreWindow(Window c, JFrame frame)

Description

centre Window

License

Open Source License

Declaration

public static void centreWindow(Window c, JFrame frame) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright (C) 2011 Atlas of Living Australia
 * All Rights Reserved./* w  w  w  .  j av  a  2s .  c  o  m*/
 * 
 * The contents of this file are subject to the Mozilla Public
 * License Version 1.1 (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy of
 * the License at http://www.mozilla.org/MPL/
 * 
 * Software distributed under the License is distributed on an "AS
 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * rights and limitations under the License.
 ******************************************************************************/

import javax.swing.*;
import java.awt.*;

public class Main {
    public static void centreWindow(Window c, JFrame frame) {
        Dimension app = frame.getSize();
        int x = frame.getX() + (app.width - c.getWidth()) / 2;
        int y = frame.getY() + (app.height - c.getHeight()) / 3;
        if (y < frame.getY()) {
            y = frame.getY();
        }
        c.setLocation(x, y);
    }
}

Related

1. calcLocation(JFrame main, JDialog dialog)
2. calculateMaxMenuItems(JFrame window)
3. calculateMaxMenuItems(JFrame window)
4. centre(JFrame frame)
5. centreJustifyFrame(final JFrame frame, final int y_position)
6. changeLookAndFeel(final String lookName, final JFrame frame)
7. chooseFile(String directoryPath, String dialogTitle, String selectedFileName, boolean saveDialog, String[] extensions, JFrame parentFrame)
8. ChooserDemo(JFrame jf, Component comp)
9. closeFrame(JFrame frame, JProgressBar progressBar)