Java Screen Center getCenterPoint(Component parent, Component comp)

Description

get Center Point

License

Open Source License

Declaration

public static Point getCenterPoint(Component parent, Component comp) 

Method Source Code

//package com.java2s;
/*/* ww  w .j  a v  a2 s .  c o m*/
 * Copyright appNativa Inc. All Rights Reserved.
 *
 * This file is part of the Real-time Application Rendering Engine (RARE).
 *
 * RARE 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 3 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, see <http://www.gnu.org/licenses/>.
 *
 */

import java.awt.Component;

import java.awt.Dimension;

import java.awt.Point;

public class Main {
    public static Point getCenterPoint(Component parent, Component comp) {
        Dimension cSize = comp.getSize();
        Dimension pSize = parent.getSize();
        Point loc = parent.getLocationOnScreen();

        loc.x = ((pSize.width - cSize.width) / 2) + loc.x;
        loc.y = ((pSize.height - cSize.height) / 2) + loc.y;

        if (loc.x < 0) {
            loc.x = 0;
        }

        if (loc.y < 0) {
            loc.y = 0;
        }

        return loc;
    }
}

Related

1. getCenteringPointOnScreen(Dimension dimension)
2. getCenterLocation(final Window frame)
3. getCenterLocation(Window window)
4. getCenterLocationAWT( final java.awt.Component comp, final boolean onTitleBarIfWindow)
5. getCenterPoint()
6. getCenterPoint(final int w, final int h)
7. getCenterPointRelativeToScreen(Dimension size)
8. getCenterPosition(Dimension d)
9. getCenterPositionForComponent(int width, int heigth)