/[svn]/jsampler/trunk/src/org/jsampler/task/SetMidiPortParameter.java
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Contents of /jsampler/trunk/src/org/jsampler/task/SetMidiPortParameter.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: 2233 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
30 import org.linuxsampler.lscp.MidiInputDevice;
31 import org.linuxsampler.lscp.Parameter;
32
33 import static org.jsampler.JSI18n.i18n;
34
35
36 /**
37 * This task alters a specific setting of a MIDI input port.
38 * @author Grigor Iliev
39 */
40 public class SetMidiPortParameter extends EnhancedTask {
41 private int dev;
42 private int port;
43 private Parameter prm;
44
45 /**
46 * Creates new instance of <code>SetMidiPortParameter</code>.
47 * @param dev The id of the device whose port parameter should be set.
48 * @param port The number of the port.
49 * @param prm The parameter to be set.
50 */
51 public
52 SetMidiPortParameter(int dev, int port, Parameter prm) {
53 setTitle("SetMidiPortParameter_task");
54 setDescription(i18n.getMessage("SetMidiPortParameter.description"));
55
56 this.dev = dev;
57 this.port = port;
58 this.prm = prm;
59 }
60
61 /** The entry point of the task. */
62 public void
63 run() {
64 try {
65 CC.getClient().setMidiInputPortParameter(dev, port, prm);
66
67 // TODO: This must be done through the LinuxSampler notification system.
68 MidiInputDevice mid = CC.getClient().getMidiInputDeviceInfo(dev);
69 CC.getSamplerModel().getMidiDeviceModel(dev).setDeviceInfo(mid);
70 } catch(Exception x) {
71 setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x));
72 CC.getLogger().log(Level.FINE, getErrorMessage(), x);
73 }
74 }
75 }

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