get Bounds In Container Ancestor - Java java.awt

Java examples for java.awt:Container

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Description

get Bounds In Container Ancestor

Demo Code

/*/*from ww  w. j  a  va  2  s.  co  m*/
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 * 
 * Copyright 2011 OpenConcerto, by ILM Informatique. All rights reserved.
 * 
 * The contents of this file are subject to the terms of the GNU General Public License Version 3
 * only ("GPL"). You may not use this file except in compliance with the License. You can obtain a
 * copy of the License at http://www.gnu.org/licenses/gpl-3.0.html See the License for the specific
 * language governing permissions and limitations under the License.
 * 
 * When distributing the software, include this License Header Notice in each file.
 */
//package com.java2s;
import java.awt.Component;
import java.awt.Container;

import java.awt.Rectangle;

public class Main {
    public static Rectangle getBoundsInAncestor(Container ancestor,
            final Component comp, Rectangle bounds) {
        bounds = comp.getBounds(bounds);
        Container parent = comp.getParent();
        while (parent != null && parent != ancestor) {
            bounds.translate(parent.getX(), parent.getY());
            parent = parent.getParent();
        }
        return bounds;
    }
}

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