jsampler/event/MidiInstrumentMapEvent.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2005-2006 Grigor Iliev <grigor@grigoriliev.com>
 *
 *   This file is part of JSampler.
 *
 *   JSampler is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License version 2
 *   as published by the Free Software Foundation.
 *
 *   JSampler 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 JSampler; if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *   MA  02111-1307  USA
 */

package org.jsampler.event;

import org.jsampler.MidiInstrument;

import org.linuxsampler.lscp.MidiInstrumentEntry;


/**
 * A semantic event which indicates MIDI instrument map changes.
 * @author Grigor Iliev
 */
public class MidiInstrumentMapEvent extends java.util.EventObject {
        private MidiInstrument instrument;
        private MidiInstrumentEntry entry;
        
        /**
         * Constructs a <code>MidiInstrumentMapEvent</code> object.
         * @param source The object that originated the event.
         */
        public
        MidiInstrumentMapEvent(Object source) { this(source, null, null); }
        
        /**
         * Constructs a <code>MidiInstrumentMapEvent</code> object.
         * @param source The object that originated the event.
         * @param entry Specifies the position of a MIDI instrument in a MIDI instrument map.
         * @param instrument The MIDI instrument that has been added or removed.
         */
        public
        MidiInstrumentMapEvent(Object source, MidiInstrumentEntry entry, MidiInstrument instrument) {
                super(source);
                this.instrument = instrument;
                this.entry = entry;
        }
        
        /**
         * Returns the entry associated with the added or removed MIDI instrument.
         * @return entry associated with the added or removed MIDI instrument;
         * <code>null</code> otherwise.
         */
        public MidiInstrumentEntry
        getEntry() { return entry; }
        
        /**
         * Returns the MIDI instrument that has been added or removed.
         * @return The MIDI instrument that has been added or removed;
         * <code>null</code> otherwise.
         */
        public MidiInstrument
        getInstrument() { return instrument; }
}
1	iliev	1144	/*
2			* JSampler - a java front-end for LinuxSampler
3			*
4			* Copyright (C) 2005-2006 Grigor Iliev <grigor@grigoriliev.com>
5			*
6			* This file is part of JSampler.
7			*
8			* JSampler is free software; you can redistribute it and/or modify
9			* it under the terms of the GNU General Public License version 2
10			* as published by the Free Software Foundation.
11			*
12			* JSampler is distributed in the hope that it will be useful,
13			* but WITHOUT ANY WARRANTY; without even the implied warranty of
14			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15			* GNU General Public License for more details.
16			*
17			* You should have received a copy of the GNU General Public License
18			* along with JSampler; if not, write to the Free Software
19			* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
20			* MA 02111-1307 USA
21			*/
22
23			package org.jsampler.event;
24
25			import org.jsampler.MidiInstrument;
26
27			import org.linuxsampler.lscp.MidiInstrumentEntry;
28
29
30			/**
31			* A semantic event which indicates MIDI instrument map changes.
32			* @author Grigor Iliev
33			*/
34			public class MidiInstrumentMapEvent extends java.util.EventObject {
35			private MidiInstrument instrument;
36			private MidiInstrumentEntry entry;
37
38			/**
39			* Constructs a <code>MidiInstrumentMapEvent</code> object.
40			* @param source The object that originated the event.
41			*/
42			public
43			MidiInstrumentMapEvent(Object source) { this(source, null, null); }
44
45			/**
46			* Constructs a <code>MidiInstrumentMapEvent</code> object.
47			* @param source The object that originated the event.
48			* @param entry Specifies the position of a MIDI instrument in a MIDI instrument map.
49			* @param instrument The MIDI instrument that has been added or removed.
50			*/
51			public
52			MidiInstrumentMapEvent(Object source, MidiInstrumentEntry entry, MidiInstrument instrument) {
53			super(source);
54			this.instrument = instrument;
55			this.entry = entry;
56			}
57
58			/**
59			* Returns the entry associated with the added or removed MIDI instrument.
60			* @return entry associated with the added or removed MIDI instrument;
61			* <code>null</code> otherwise.
62			*/
63			public MidiInstrumentEntry
64			getEntry() { return entry; }
65
66			/**
67			* Returns the MIDI instrument that has been added or removed.
68			* @return The MIDI instrument that has been added or removed;
69			* <code>null</code> otherwise.
70			*/
71			public MidiInstrument
72			getInstrument() { return instrument; }
73			}