Returns the parent window for the given AWT Component. - Java java.awt

Java examples for java.awt:Component

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Description

Returns the parent window for the given AWT Component.

Demo Code

/*/*from w  w  w.j  a  v a 2s .c o  m*/
 * Copyright (c) 2010-2016 William Bittle  http://www.dyn4j.org/
 * All rights reserved.
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 * Redistribution and use in source and binary forms, with or without modification, are permitted 
 * provided that the following conditions are met:
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 *     and the following disclaimer.
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 * 
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 */
//package com.java2s;
import java.awt.Component;
import java.awt.Dialog;
import java.awt.Frame;
import java.awt.Window;

import javax.swing.JOptionPane;

public class Main {
    /**
     * Returns the parent window for the given component.
     * @param component the component
     * @return Window
     * @since 1.0.1
     */
    public static final Window getParentWindow(Component component) {
        // get the parent frame
        Frame frame = JOptionPane.getFrameForComponent(component);
        // first check for a parent dialog component
        while (component != null) {
            component = component.getParent();
            if (component instanceof Dialog) {
                return (Dialog) component;
            }
        }
        // if nothing was found, then use the frame for the component
        return frame;
    }
}

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