jsampler/event/SamplerListener.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;

/**
 * The listener interface for receiving events about adding, removing and changing sampler channels.
 * @author Grigor Iliev
 */
public interface SamplerListener extends java.util.EventListener {
        /** Invoked when the global volume of the sampler is changed. */
        public void volumeChanged(SamplerEvent e);
        
        /** Invoked when the total number of active streams is changed. */
        public void totalStreamCountChanged(SamplerEvent e);
        
        /** Invoked when the total number of active voices is changed. */
        public void totalVoiceCountChanged(SamplerEvent e);
        
        /** Invoked when the default MIDI instrument map is changed. */
        public void defaultMapChanged(SamplerEvent e);
}
1	/*
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	/**
26	* The listener interface for receiving events about adding, removing and changing sampler channels.
27	* @author Grigor Iliev
28	*/
29	public interface SamplerListener extends java.util.EventListener {
30	/** Invoked when the global volume of the sampler is changed. */
31	public void volumeChanged(SamplerEvent e);
32
33	/** Invoked when the total number of active streams is changed. */
34	public void totalStreamCountChanged(SamplerEvent e);
35
36	/** Invoked when the total number of active voices is changed. */
37	public void totalVoiceCountChanged(SamplerEvent e);
38
39	/** Invoked when the default MIDI instrument map is changed. */
40	public void defaultMapChanged(SamplerEvent e);
41	}