tinylaf-1_4_0_src.src.de.muntjak.tinylookandfeel.TinyRadioButtonMenuItemUI Maven / Gradle / Ivy

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A (mostly painted) Look and Feel for Java 1.4 and higher.

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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *	This file is part of the Tiny Look and Feel                                *
 *  Copyright 2003 - 2008  Hans Bickel                                         *
 *                                                                             *
 *  For licensing information and credits, please refer to the                 *
 *  comment in file de.muntjak.tinylookandfeel.TinyLookAndFeel                 *
 *                                                                             *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

package de.muntjak.tinylookandfeel;

import java.awt.Point;
import java.awt.event.MouseEvent;

import javax.swing.JComponent;
import javax.swing.JMenuItem;
import javax.swing.MenuElement;
import javax.swing.MenuSelectionManager;
import javax.swing.plaf.ComponentUI;

/**
 * TinyRadioButtonMenuItemUI
 * 
 * @version 1.0
 * @author Hans Bickel
 */
public class TinyRadioButtonMenuItemUI extends TinyMenuItemUI {

	public static ComponentUI createUI(JComponent b) {
		return new TinyRadioButtonMenuItemUI();
	}

	protected String getPropertyPrefix() {
		return "RadioButtonMenuItem";
	}

	public void processMouseEvent(JMenuItem item, MouseEvent e,
		MenuElement path[], MenuSelectionManager manager) {
		Point p = e.getPoint();

		if(p.x >= 0 && p.x < item.getWidth() && p.y >= 0
			&& p.y < item.getHeight()) {
			if(e.getID() == MouseEvent.MOUSE_RELEASED) {
				manager.clearSelectedPath();
				item.doClick(0);
				item.setArmed(false);
			}
			else manager.setSelectedPath(path);
		}
		else if(item.getModel().isArmed()) {
			MenuElement newPath[] = new MenuElement[path.length - 1];
			int i, c;

			for(i = 0, c = path.length - 1; i < c; i++) {
				newPath[i] = path[i];
			}

			manager.setSelectedPath(newPath);
		}
	}
}