Checks whether the mouse event is a right-click event. - Java Swing

Java examples for Swing:Mouse Event

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Description

Checks whether the mouse event is a right-click event.

Demo Code

/*/*from   w w w .j a  v a  2s.c om*/
 *   This program 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/>.
 */
//package com.java2s;
import java.awt.event.MouseEvent;

public class Main {
    /**
     * Checks whether the mouse event is a right-click event.
     * Alt+Left-Click is also interpreted as right-click.
     *
     * @param e      the event
     * @return      true if a right-click event
     */
    public static boolean isRightClick(MouseEvent e) {
        boolean result;

        result = false;

        if ((e.getButton() == MouseEvent.BUTTON3)
                && (e.getClickCount() == 1))
            result = true;
        else if ((e.getButton() == MouseEvent.BUTTON1) && e.isAltDown()
                && !e.isShiftDown() && !e.isControlDown())
            result = true;

        return result;
    }
}

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