/[svn]/jsampler/trunk/src/org/jsampler/task/UpdateAudioDevices.java
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Contents of /jsampler/trunk/src/org/jsampler/task/UpdateAudioDevices.java

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Revision 911 - (show annotations) (download)
Mon Aug 7 18:25:58 2006 UTC (17 years, 7 months ago) by iliev
File size: 2200 byte(s)
updating to JSampler 0.3a

1 /*
2 * JSampler - a java front-end for LinuxSampler
3 *
4 * Copyright (C) 2005 Grigor Kirilov Iliev
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 import org.jsampler.SamplerModel;
30
31 import org.jsampler.AudioDeviceModel;
32
33 import static org.jsampler.JSI18n.i18n;
34
35
36 /**
37 * This task updates the audio device list and all audio devices' settings.
38 * @author Grigor Iliev
39 */
40 public class UpdateAudioDevices extends EnhancedTask {
41 /** Creates a new instance of <code>UpdateAudioDevices</code>. */
42 public
43 UpdateAudioDevices() {
44 setTitle("UpdateAudioDevices_task");
45 setDescription(i18n.getMessage("UpdateAudioDevices.description"));
46 }
47
48 /** The entry point of the task. */
49 public void
50 run() {
51 try {
52 SamplerModel sm = CC.getSamplerModel();
53 Integer[] deviceIDs = CC.getClient().getAudioOutputDeviceIDs();
54
55 boolean found = false;
56
57 for(AudioDeviceModel m : sm.getAudioDeviceModels()) {
58 for(int i = 0; i < deviceIDs.length; i++) {
59 if(m.getDeviceID() == deviceIDs[i]) {
60 deviceIDs[i] = -1;
61 found = true;
62 }
63 }
64
65 if(!found) sm.removeAudioDevice(m.getDeviceID());
66 found = false;
67 }
68
69 for(int id : deviceIDs) {
70 if(id >= 0) sm.addAudioDevice (
71 CC.getClient().getAudioOutputDeviceInfo(id)
72 );
73 }
74 } catch(Exception x) {
75 setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x));
76 CC.getLogger().log(Level.FINE, getErrorMessage(), x);
77 }
78 }
79 }

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