ParamEvent.java

/*
 *  ParamEvent.java
 *  (FScape)
 *
 *  Copyright (c) 2001-2016 Hanns Holger Rutz. All rights reserved.
 *
 *  This software is published under the GNU General Public License v3+
 *
 *
 *	For further information, please contact Hanns Holger Rutz at
 *	contact@sciss.de
 *
 *
 *  Changelog:
 *		21-May-05	created from de.sciss.meloncillo.gui.NumberEvent
 */

package de.sciss.fscape.gui;

import de.sciss.app.BasicEvent;
import de.sciss.fscape.util.Param;
import de.sciss.fscape.util.ParamSpace;

public class ParamEvent
        extends BasicEvent {

    // --- ID values ---
    public static final int CHANGED		= 0;

    private final Param			param;
    private final ParamSpace	space;

    public ParamEvent(Object source, int ID, long when, Param param, ParamSpace space) {
        super(source, ID, when);

        this.param = param;
        this.space = space;
    }

    public Param getParam() {
        return param;
    }

    public ParamSpace getSpace() {
        return space;
    }

    public boolean incorporate(BasicEvent oldEvent) {
        return oldEvent instanceof ParamEvent &&
                this.getSource() == oldEvent.getSource() &&
                this.getID() == oldEvent.getID();
    }
}