Java JDialog Center centerDialog(JDialog dialog, Container parent)

Description

center Dialog

License

Open Source License

Declaration

public static void centerDialog(JDialog dialog, Container parent) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright (C) 2011 Atlas of Living Australia
 * All Rights Reserved.//from  ww  w . ja  va 2 s  .co 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 java.awt.Container;
import java.awt.Dimension;

import java.awt.Point;

import javax.swing.JDialog;

public class Main {
    public static void centerDialog(JDialog dialog, Container parent) {
        Dimension parentSize = parent.getSize();
        Dimension dialogSize = dialog.getSize();
        Point parentLocn = parent.getLocationOnScreen();

        int locnX = parentLocn.x + (parentSize.width - dialogSize.width) / 2;
        int locnY = parentLocn.y + (parentSize.height - dialogSize.height) / 2;

        dialog.setLocation(locnX, locnY);
    }
}

Related

1. centerDialog(final JDialog target)
2. centerDialog(javax.swing.JDialog dialog)
3. centerDialog(JDialog dDialog)
4. centerDialog(JDialog dialog)
5. centerDialog(JDialog dialog)
6. centerDialogInContainer(JDialog dialog, Container frame)
7. centerDialogInWindow(JDialog dialog, Window win)
8. centerOn(JDialog dialog, Component other)
9. centerOnComponent(JDialog dialog, Component comp)