jsampler/task/DuplicateChannels.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.task;

import java.util.logging.Level;

import org.jsampler.CC;
import org.jsampler.HF;

import org.jsampler.view.JSChannel;

import org.linuxsampler.lscp.Client;
import org.linuxsampler.lscp.SamplerChannel;

import static org.jsampler.JSI18n.i18n;


/**
 * This task duplicates the specified sampler channels.
 * @author Grigor Iliev
 */
public class DuplicateChannels extends EnhancedTask {
        SamplerChannel[] chnS;
        
        /**
         * Creates a new instance of <code>DuplicateChannels</code>.
         * @param channel The channel to duplicate.
         */
        public
        DuplicateChannels(SamplerChannel channel) {
                initTask();
                
                chnS = new SamplerChannel[1];
                chnS[0] = channel;
        }
        
        /**
         * Creates a new instance of <code>DuplicateChannels</code>.
         * @param channels The channels to duplicate.
         */
        public
        DuplicateChannels(JSChannel[] channels) {
                initTask();
                
                chnS = new SamplerChannel[channels.length];
                
                for(int i = 0; i < channels.length; i++) chnS[i] = channels[i].getChannelInfo();
        }
        
        private void
        initTask() {
                setTitle("DuplicateChannels_task");
                setDescription(i18n.getMessage("DuplicateChannels.description"));
        }
        
        /** The entry point of the task. */
        public void
        run() {
                try {
                        for(SamplerChannel c : chnS) {
                                duplicateSettings(c, CC.getClient().addSamplerChannel());
                        }
                }
                catch(Exception x) {
                        setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x));
                        CC.getLogger().log(Level.FINE, getErrorMessage(), x);
                }
        }
        
        private void
        duplicateSettings(SamplerChannel sc, int c) throws Exception {
                Client client = CC.getClient();
                
                if(sc.getMidiInputDevice() >= 0) {
                        client.setChannelMidiInputDevice(c, sc.getMidiInputDevice());
                        client.setChannelMidiInputPort(c, sc.getMidiInputPort());
                        client.setChannelMidiInputChannel(c, sc.getMidiInputChannel());
                }
                
                if(sc.getAudioOutputDevice() >= 0) {
                        client.setChannelAudioOutputDevice(c, sc.getAudioOutputDevice());
                }
                
                if(sc.getEngine() != null) {
                        client.loadSamplerEngine(sc.getEngine().getName(), c);
                        
                        client.setChannelVolume(c, sc.getVolume());
                        
                        if(sc.isSoloChannel()) client.setChannelSolo(c, true);
                        
                        if(sc.isMuted() && !sc.isMutedBySolo())
                                client.setChannelMute(c, true);
                
                        if(sc.getInstrumentFile() != null) client.loadInstrument (
                                sc.getInstrumentFile(), sc.getInstrumentIndex(), c, true
                        );
                }
        }
}
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.task;
24
25	import java.util.logging.Level;
26
27	import org.jsampler.CC;
28	import org.jsampler.HF;
29
30	import org.jsampler.view.JSChannel;
31
32	import org.linuxsampler.lscp.Client;
33	import org.linuxsampler.lscp.SamplerChannel;
34
35	import static org.jsampler.JSI18n.i18n;
36
37
38	/**
39	* This task duplicates the specified sampler channels.
40	* @author Grigor Iliev
41	*/
42	public class DuplicateChannels extends EnhancedTask {
43	SamplerChannel[] chnS;
44
45	/**
46	* Creates a new instance of <code>DuplicateChannels</code>.
47	* @param channel The channel to duplicate.
48	*/
49	public
50	DuplicateChannels(SamplerChannel channel) {
51	initTask();
52
53	chnS = new SamplerChannel[1];
54	chnS[0] = channel;
55	}
56
57	/**
58	* Creates a new instance of <code>DuplicateChannels</code>.
59	* @param channels The channels to duplicate.
60	*/
61	public
62	DuplicateChannels(JSChannel[] channels) {
63	initTask();
64
65	chnS = new SamplerChannel[channels.length];
66
67	for(int i = 0; i < channels.length; i++) chnS[i] = channels[i].getChannelInfo();
68	}
69
70	private void
71	initTask() {
72	setTitle("DuplicateChannels_task");
73	setDescription(i18n.getMessage("DuplicateChannels.description"));
74	}
75
76	/** The entry point of the task. */
77	public void
78	run() {
79	try {
80	for(SamplerChannel c : chnS) {
81	duplicateSettings(c, CC.getClient().addSamplerChannel());
82	}
83	}
84	catch(Exception x) {
85	setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x));
86	CC.getLogger().log(Level.FINE, getErrorMessage(), x);
87	}
88	}
89
90	private void
91	duplicateSettings(SamplerChannel sc, int c) throws Exception {
92	Client client = CC.getClient();
93
94	if(sc.getMidiInputDevice() >= 0) {
95	client.setChannelMidiInputDevice(c, sc.getMidiInputDevice());
96	client.setChannelMidiInputPort(c, sc.getMidiInputPort());
97	client.setChannelMidiInputChannel(c, sc.getMidiInputChannel());
98	}
99
100	if(sc.getAudioOutputDevice() >= 0) {
101	client.setChannelAudioOutputDevice(c, sc.getAudioOutputDevice());
102	}
103
104	if(sc.getEngine() != null) {
105	client.loadSamplerEngine(sc.getEngine().getName(), c);
106
107	client.setChannelVolume(c, sc.getVolume());
108
109	if(sc.isSoloChannel()) client.setChannelSolo(c, true);
110
111	if(sc.isMuted() && !sc.isMutedBySolo())
112	client.setChannelMute(c, true);
113
114	if(sc.getInstrumentFile() != null) client.loadInstrument (
115	sc.getInstrumentFile(), sc.getInstrumentIndex(), c, true
116	);
117	}
118	}
119	}