view/fantasia/AudioDevicesPane.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2005-2011 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.view.fantasia;

import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.Insets;
import java.awt.Rectangle;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;

import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;

import javax.swing.BorderFactory;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.ListSelectionModel;

import net.sf.juife.swing.ComponentList;
import net.sf.juife.swing.DefaultComponentListModel;

import net.sf.juife.event.TaskEvent;
import net.sf.juife.event.TaskListener;

import org.jdesktop.swingx.JXCollapsiblePane;

import org.jsampler.CC;
import org.jsampler.AudioDeviceModel;

import org.jsampler.event.ListEvent;
import org.jsampler.event.ListListener;

import org.jsampler.task.Audio;

import org.jsampler.view.JSViewConfig;
import org.jsampler.view.SessionViewConfig.DeviceConfig;

import org.jsampler.view.fantasia.basic.PixmapButton;
import org.jsampler.view.fantasia.basic.PixmapPane;
import org.jsampler.view.std.JSNewAudioDeviceDlg;

import org.linuxsampler.lscp.AudioOutputDriver;

import static org.jsampler.view.fantasia.FantasiaI18n.i18n;
import static org.jsampler.view.fantasia.FantasiaPrefs.*;

/**
 *
 * @author Grigor Iliev
 */
public class AudioDevicesPane extends JPanel {
        private final DeviceListPane devList = new DeviceListPane();
        private final DefaultComponentListModel<AudioDevicePane> listModel =
                new DefaultComponentListModel<AudioDevicePane>();
        
        /** Creates a new instance of <code>AudioDevicesPane</code> */
        public
        AudioDevicesPane() {
                setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
                
                devList.setModel(listModel);
                devList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
                devList.setAlignmentX(LEFT_ALIGNMENT);
                
                add(devList);
                add(new NewDevicePane());
                
                CC.getSamplerModel().addAudioDeviceListListener(getHandler());
                
                for(AudioDeviceModel m : CC.getSamplerModel().getAudioDevices()) {
                        addDevice(m);
                }
        }
        
        public int
        getDevicePaneCount() { return listModel.size(); }
        
        public AudioDevicePane
        getDevicePaneAt(int index) { return listModel.get(index); }
        
        private void
        addDevice(AudioDeviceModel model) {
                for(int i = 0; i < listModel.getSize(); i++) {
                        if(listModel.get(i).getDeviceId() == model.getDeviceId()) {
                                CC.getLogger().warning("Audio device exist: " + model.getDeviceId());
                                return;
                        }
                }
                
                AudioDevicePane dev = new AudioDevicePane(model);
                DeviceConfig config = null;
                JSViewConfig viewConfig = CC.getViewConfig();
                if(viewConfig != null && viewConfig.getSessionViewConfig() != null) {
                        config = viewConfig.getSessionViewConfig().pollAudioDeviceConfig();
                }
                
                if(config != null && config.expanded) dev.showOptionsPane(true);
                
                listModel.add(dev);
        }
        
        private void
        removeDevice(AudioDeviceModel model) {
                for(int i = 0; i < listModel.getSize(); i++) {
                        if(listModel.get(i).getDeviceId() == model.getDeviceId()) {
                                listModel.remove(i);
                                return;
                        }
                }
                
                CC.getLogger().warning("Audio device does not exist: " + model.getDeviceId());
        }
        
        class DeviceListPane extends ComponentList {
                private Dimension maxSize = new Dimension();
                
                @Override
                public Dimension
                getMaximumSize() {
                        maxSize.width = Short.MAX_VALUE;
                        maxSize.height = getPreferredSize().height;
                        return maxSize;
                }
        }
        
        
        class NewDevicePane extends JPanel {
                private final PixmapButton btnNew = new PixmapButton(Res.gfxPowerOff18);
                private JXCollapsiblePane createDevicePane = null;
                private boolean createDevice = false;
                
                NewDevicePane() {
                        setLayout(new BorderLayout());
                        
                        PixmapPane p = new PixmapPane(Res.gfxDeviceBg);
                        p.setPixmapInsets(new Insets(1, 1, 1, 1));
                        
                        p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
                        p.add(Box.createRigidArea(new Dimension(3, 0)));
                        p.add(btnNew);
                        p.add(Box.createRigidArea(new Dimension(3, 0)));
                        
                        p.add(createVSeparator());
                        
                        Dimension d = new Dimension(77, 24);
                        p.setPreferredSize(d);
                        p.setMinimumSize(d);
                        p.setMaximumSize(new Dimension(Short.MAX_VALUE, 24));
                        
                        btnNew.setPressedIcon(Res.gfxPowerOn18);
                        
                        btnNew.addActionListener(new ActionListener() {
                                public void
                                actionPerformed(ActionEvent e) {
                                        showHidePopup();
                                }
                        });
                        
                        p.addMouseListener(new MouseAdapter() {
                                public void
                                mouseClicked(MouseEvent e) {
                                        if(e.getButton() != e.BUTTON1) {
                                                return;
                                        }
                                        
                                        showHidePopup();
                                }
                        });
                        
                        p.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
                        
                        String s = i18n.getLabel("AudioDevicesPane.newDevice");
                        btnNew.setToolTipText(s);
                        p.setToolTipText(s);
                        
                        add(p, BorderLayout.NORTH);
                        setAlignmentX(LEFT_ALIGNMENT);
                }
                
                private JXCollapsiblePane
                getCreateDevicePane() {
                        if(createDevicePane != null) return createDevicePane;
                        
                        createDevicePane = new JXCollapsiblePane();
                        final JSNewAudioDeviceDlg.Pane pane = new JSNewAudioDeviceDlg.Pane();
                        
                        PixmapPane p1 = new PixmapPane(Res.gfxChannelOptions);
                        p1.setPixmapInsets(new Insets(1, 1, 1, 1));
                        p1.setLayout(new BorderLayout());
                        p1.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));
                        
                        PixmapPane p2 = new PixmapPane(Res.gfxBorder);
                        p2.setPixmapInsets(new Insets(1, 1, 1, 1));
                        p2.setLayout(new BorderLayout());
                        p2.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
                        p2.add(pane);
                        p1.add(p2);
                        
                        p1.setPreferredSize(new Dimension(getWidth(), 210));
                        p1.setPreferredSize(new Dimension(100, 210));
                        
                        createDevicePane.setContentPane(p1);
                        createDevicePane.setAnimated(false);
                        createDevicePane.setCollapsed(true);
                        createDevicePane.setAnimated(preferences().getBoolProperty(ANIMATED));
                
                        preferences().addPropertyChangeListener(ANIMATED, new PropertyChangeListener() {
                                public void
                                propertyChange(PropertyChangeEvent e) {
                                        boolean b = preferences().getBoolProperty(ANIMATED);
                                        createDevicePane.setAnimated(b);
                                }
                        });
                        
                        String s = JXCollapsiblePane.ANIMATION_STATE_KEY;
                        createDevicePane.addPropertyChangeListener(s, new PropertyChangeListener() {
                                public void
                                propertyChange(PropertyChangeEvent e) {
                                        Object o = e.getNewValue();
                                        if(o == "collapsed") {
                                                if(createDevice) {
                                                        createAudioDevice0(pane);
                                                        createDevice = false;
                                                }
                                        } else if(o == "expanded" || o == "expanding/collapsing") {
                                                ensureCreateDevicePaneIsVisible();
                                        }
                                }
                        });
                        
                        add(createDevicePane);
                        
                        pane.btnCancel.addActionListener(new ActionListener() {
                                public void
                                actionPerformed(ActionEvent e) {
                                        createDevicePane.setCollapsed(true);
                                }
                        });
                        
                        pane.btnCreate.addActionListener(new ActionListener() {
                                public void
                                actionPerformed(ActionEvent e) {
                                        createAudioDevice(pane);
                                }
                        });
                        
                        return createDevicePane;
                }
                
                private JPanel
                createVSeparator() {
                        PixmapPane p = new PixmapPane(Res.gfxVLine);
                        p.setOpaque(false);
                        p.setPreferredSize(new Dimension(2, 24));
                        p.setMinimumSize(p.getPreferredSize());
                        p.setMaximumSize(p.getPreferredSize());
                        return p;
                }
                
                private void
                showHidePopup() {
                        if(!CC.verifyConnection()) return;
                        getCreateDevicePane().setCollapsed(!getCreateDevicePane().isCollapsed());
                }
                
                private void
                createAudioDevice(final JSNewAudioDeviceDlg.Pane pane) {
                        if(!createDevicePane.isAnimated()) {
                                createAudioDevice0(pane);
                                return;
                        }
                        
                        createDevice = true;
                        createDevicePane.setCollapsed(true);
                }
                
                private void
                createAudioDevice0(final JSNewAudioDeviceDlg.Pane pane) {
                        pane.btnCreate.setEnabled(false);
                        final AudioOutputDriver driver = pane.getSelectedDriver();
                        final Audio.CreateDevice cmd =
                                new  Audio.CreateDevice(driver.getName(), pane.getParameters());
                                
                        cmd.addTaskListener(new TaskListener() {
                                public void
                                taskPerformed(TaskEvent e) {
                                        pane.btnCreate.setEnabled(true);
                                        getCreateDevicePane().setCollapsed(true);
                                }
                        });
                        
                        CC.getTaskQueue().add(cmd);
                }
                
                private void
                ensureCreateDevicePaneIsVisible() {
                        Container p = createDevicePane.getParent();
                        JScrollPane sp = null;
                        int i = createDevicePane.getLocation().y + createDevicePane.getHeight();
                        while(p != null) {
                                if(p instanceof JScrollPane) {
                                        sp = (JScrollPane)p;
                                        break;
                                }
                                i += p.getLocation().y;
                                p = p.getParent();
                        }
                        
                        if(sp == null) return;
                        sp.getViewport().scrollRectToVisible(new Rectangle(0, i, 5, 5));
                }
        }
        
        private final EventHandler eventHandler = new EventHandler();
        
        private EventHandler
        getHandler() { return eventHandler; }
        
        private class EventHandler implements ListListener<AudioDeviceModel> {
                @Override
                public void
                entryAdded(ListEvent<AudioDeviceModel> e) {
                        addDevice(e.getEntry());
                }
                
                @Override
                public void
                entryRemoved(ListEvent<AudioDeviceModel> e) {
                        removeDevice(e.getEntry());
                }
        }
}
1	iliev	1286	/*
2			* JSampler - a java front-end for LinuxSampler
3			*
4	iliev	2288	* Copyright (C) 2005-2011 Grigor Iliev <grigor@grigoriliev.com>
5	iliev	1286	*
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.view.fantasia;
24
25	iliev	1445	import java.awt.BorderLayout;
26	iliev	1467	import java.awt.Container;
27	iliev	1286	import java.awt.Cursor;
28			import java.awt.Dimension;
29			import java.awt.Insets;
30	iliev	1467	import java.awt.Rectangle;
31	iliev	1286
32	iliev	1445	import java.awt.event.ActionEvent;
33			import java.awt.event.ActionListener;
34	iliev	1286	import java.awt.event.MouseAdapter;
35			import java.awt.event.MouseEvent;
36
37	iliev	1445	import java.beans.PropertyChangeEvent;
38			import java.beans.PropertyChangeListener;
39
40			import javax.swing.BorderFactory;
41	iliev	1286	import javax.swing.Box;
42			import javax.swing.BoxLayout;
43			import javax.swing.JPanel;
44	iliev	1467	import javax.swing.JScrollPane;
45	iliev	1286	import javax.swing.ListSelectionModel;
46
47	iliev	2288	import net.sf.juife.swing.ComponentList;
48			import net.sf.juife.swing.DefaultComponentListModel;
49	iliev	1286
50	iliev	1445	import net.sf.juife.event.TaskEvent;
51			import net.sf.juife.event.TaskListener;
52
53			import org.jdesktop.swingx.JXCollapsiblePane;
54
55	iliev	1286	import org.jsampler.CC;
56			import org.jsampler.AudioDeviceModel;
57
58			import org.jsampler.event.ListEvent;
59			import org.jsampler.event.ListListener;
60
61	iliev	1445	import org.jsampler.task.Audio;
62
63	iliev	1818	import org.jsampler.view.JSViewConfig;
64			import org.jsampler.view.SessionViewConfig.DeviceConfig;
65
66	iliev	1785	import org.jsampler.view.fantasia.basic.PixmapButton;
67			import org.jsampler.view.fantasia.basic.PixmapPane;
68	iliev	1445	import org.jsampler.view.std.JSNewAudioDeviceDlg;
69
70			import org.linuxsampler.lscp.AudioOutputDriver;
71
72	iliev	1286	import static org.jsampler.view.fantasia.FantasiaI18n.i18n;
73	iliev	1445	import static org.jsampler.view.fantasia.FantasiaPrefs.*;
74	iliev	1286
75			/**
76			*
77			* @author Grigor Iliev
78			*/
79			public class AudioDevicesPane extends JPanel {
80			private final DeviceListPane devList = new DeviceListPane();
81			private final DefaultComponentListModel<AudioDevicePane> listModel =
82			new DefaultComponentListModel<AudioDevicePane>();
83
84			/** Creates a new instance of <code>AudioDevicesPane</code> */
85			public
86			AudioDevicesPane() {
87			setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
88
89			devList.setModel(listModel);
90			devList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
91			devList.setAlignmentX(LEFT_ALIGNMENT);
92
93			add(devList);
94			add(new NewDevicePane());
95
96			CC.getSamplerModel().addAudioDeviceListListener(getHandler());
97
98			for(AudioDeviceModel m : CC.getSamplerModel().getAudioDevices()) {
99			addDevice(m);
100			}
101			}
102
103	iliev	1818	public int
104			getDevicePaneCount() { return listModel.size(); }
105
106			public AudioDevicePane
107			getDevicePaneAt(int index) { return listModel.get(index); }
108
109	iliev	1286	private void
110			addDevice(AudioDeviceModel model) {
111			for(int i = 0; i < listModel.getSize(); i++) {
112			if(listModel.get(i).getDeviceId() == model.getDeviceId()) {
113			CC.getLogger().warning("Audio device exist: " + model.getDeviceId());
114			return;
115			}
116			}
117
118	iliev	1818	AudioDevicePane dev = new AudioDevicePane(model);
119			DeviceConfig config = null;
120			JSViewConfig viewConfig = CC.getViewConfig();
121			if(viewConfig != null && viewConfig.getSessionViewConfig() != null) {
122			config = viewConfig.getSessionViewConfig().pollAudioDeviceConfig();
123			}
124
125			if(config != null && config.expanded) dev.showOptionsPane(true);
126
127			listModel.add(dev);
128	iliev	1286	}
129
130			private void
131			removeDevice(AudioDeviceModel model) {
132			for(int i = 0; i < listModel.getSize(); i++) {
133			if(listModel.get(i).getDeviceId() == model.getDeviceId()) {
134			listModel.remove(i);
135			return;
136			}
137			}
138
139			CC.getLogger().warning("Audio device does not exist: " + model.getDeviceId());
140			}
141
142			class DeviceListPane extends ComponentList {
143			private Dimension maxSize = new Dimension();
144
145	iliev	1785	@Override
146	iliev	1286	public Dimension
147			getMaximumSize() {
148			maxSize.width = Short.MAX_VALUE;
149			maxSize.height = getPreferredSize().height;
150			return maxSize;
151			}
152			}
153
154
155	iliev	1445	class NewDevicePane extends JPanel {
156			private final PixmapButton btnNew = new PixmapButton(Res.gfxPowerOff18);
157			private JXCollapsiblePane createDevicePane = null;
158			private boolean createDevice = false;
159	iliev	1286
160			NewDevicePane() {
161	iliev	1445	setLayout(new BorderLayout());
162	iliev	1286
163	iliev	1445	PixmapPane p = new PixmapPane(Res.gfxDeviceBg);
164			p.setPixmapInsets(new Insets(1, 1, 1, 1));
165	iliev	1286
166	iliev	1445	p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
167			p.add(Box.createRigidArea(new Dimension(3, 0)));
168			p.add(btnNew);
169			p.add(Box.createRigidArea(new Dimension(3, 0)));
170	iliev	1286
171	iliev	1445	p.add(createVSeparator());
172
173	iliev	1286	Dimension d = new Dimension(77, 24);
174	iliev	1445	p.setPreferredSize(d);
175			p.setMinimumSize(d);
176			p.setMaximumSize(new Dimension(Short.MAX_VALUE, 24));
177	iliev	1286
178			btnNew.setPressedIcon(Res.gfxPowerOn18);
179
180	iliev	1445	btnNew.addActionListener(new ActionListener() {
181	iliev	1286	public void
182	iliev	1445	actionPerformed(ActionEvent e) {
183			showHidePopup();
184			}
185			});
186
187			p.addMouseListener(new MouseAdapter() {
188			public void
189	iliev	1286	mouseClicked(MouseEvent e) {
190			if(e.getButton() != e.BUTTON1) {
191			return;
192			}
193
194	iliev	1445	showHidePopup();
195	iliev	1286	}
196			});
197
198	iliev	1445	p.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
199	iliev	1286
200			String s = i18n.getLabel("AudioDevicesPane.newDevice");
201			btnNew.setToolTipText(s);
202	iliev	1445	p.setToolTipText(s);
203
204			add(p, BorderLayout.NORTH);
205			setAlignmentX(LEFT_ALIGNMENT);
206	iliev	1286	}
207
208	iliev	1445	private JXCollapsiblePane
209			getCreateDevicePane() {
210			if(createDevicePane != null) return createDevicePane;
211
212			createDevicePane = new JXCollapsiblePane();
213			final JSNewAudioDeviceDlg.Pane pane = new JSNewAudioDeviceDlg.Pane();
214
215			PixmapPane p1 = new PixmapPane(Res.gfxChannelOptions);
216			p1.setPixmapInsets(new Insets(1, 1, 1, 1));
217			p1.setLayout(new BorderLayout());
218			p1.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));
219
220			PixmapPane p2 = new PixmapPane(Res.gfxBorder);
221			p2.setPixmapInsets(new Insets(1, 1, 1, 1));
222			p2.setLayout(new BorderLayout());
223			p2.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
224			p2.add(pane);
225			p1.add(p2);
226
227			p1.setPreferredSize(new Dimension(getWidth(), 210));
228			p1.setPreferredSize(new Dimension(100, 210));
229
230			createDevicePane.setContentPane(p1);
231			createDevicePane.setAnimated(false);
232			createDevicePane.setCollapsed(true);
233			createDevicePane.setAnimated(preferences().getBoolProperty(ANIMATED));
234
235			preferences().addPropertyChangeListener(ANIMATED, new PropertyChangeListener() {
236			public void
237			propertyChange(PropertyChangeEvent e) {
238			boolean b = preferences().getBoolProperty(ANIMATED);
239			createDevicePane.setAnimated(b);
240			}
241			});
242
243			String s = JXCollapsiblePane.ANIMATION_STATE_KEY;
244			createDevicePane.addPropertyChangeListener(s, new PropertyChangeListener() {
245			public void
246			propertyChange(PropertyChangeEvent e) {
247	iliev	1467	Object o = e.getNewValue();
248			if(o == "collapsed") {
249	iliev	1445	if(createDevice) {
250			createAudioDevice0(pane);
251			createDevice = false;
252			}
253	iliev	1467	} else if(o == "expanded" \|\| o == "expanding/collapsing") {
254			ensureCreateDevicePaneIsVisible();
255	iliev	1445	}
256			}
257			});
258
259			add(createDevicePane);
260
261			pane.btnCancel.addActionListener(new ActionListener() {
262			public void
263			actionPerformed(ActionEvent e) {
264			createDevicePane.setCollapsed(true);
265			}
266			});
267
268			pane.btnCreate.addActionListener(new ActionListener() {
269			public void
270			actionPerformed(ActionEvent e) {
271			createAudioDevice(pane);
272			}
273			});
274
275			return createDevicePane;
276			}
277
278	iliev	1286	private JPanel
279			createVSeparator() {
280			PixmapPane p = new PixmapPane(Res.gfxVLine);
281			p.setOpaque(false);
282			p.setPreferredSize(new Dimension(2, 24));
283			p.setMinimumSize(p.getPreferredSize());
284			p.setMaximumSize(p.getPreferredSize());
285			return p;
286			}
287	iliev	1445
288			private void
289			showHidePopup() {
290	iliev	1688	if(!CC.verifyConnection()) return;
291	iliev	1445	getCreateDevicePane().setCollapsed(!getCreateDevicePane().isCollapsed());
292			}
293
294			private void
295			createAudioDevice(final JSNewAudioDeviceDlg.Pane pane) {
296			if(!createDevicePane.isAnimated()) {
297			createAudioDevice0(pane);
298			return;
299			}
300
301			createDevice = true;
302			createDevicePane.setCollapsed(true);
303			}
304
305			private void
306			createAudioDevice0(final JSNewAudioDeviceDlg.Pane pane) {
307			pane.btnCreate.setEnabled(false);
308			final AudioOutputDriver driver = pane.getSelectedDriver();
309			final Audio.CreateDevice cmd =
310	iliev	1467	new Audio.CreateDevice(driver.getName(), pane.getParameters());
311	iliev	1445
312			cmd.addTaskListener(new TaskListener() {
313			public void
314			taskPerformed(TaskEvent e) {
315			pane.btnCreate.setEnabled(true);
316			getCreateDevicePane().setCollapsed(true);
317			}
318			});
319
320			CC.getTaskQueue().add(cmd);
321			}
322	iliev	1467
323			private void
324			ensureCreateDevicePaneIsVisible() {
325			Container p = createDevicePane.getParent();
326			JScrollPane sp = null;
327			int i = createDevicePane.getLocation().y + createDevicePane.getHeight();
328			while(p != null) {
329			if(p instanceof JScrollPane) {
330			sp = (JScrollPane)p;
331			break;
332			}
333			i += p.getLocation().y;
334			p = p.getParent();
335			}
336
337			if(sp == null) return;
338			sp.getViewport().scrollRectToVisible(new Rectangle(0, i, 5, 5));
339			}
340	iliev	1286	}
341
342			private final EventHandler eventHandler = new EventHandler();
343
344			private EventHandler
345			getHandler() { return eventHandler; }
346
347			private class EventHandler implements ListListener<AudioDeviceModel> {
348	iliev	1785	@Override
349	iliev	1286	public void
350			entryAdded(ListEvent<AudioDeviceModel> e) {
351			addDevice(e.getEntry());
352			}
353
354	iliev	1785	@Override
355	iliev	1286	public void
356			entryRemoved(ListEvent<AudioDeviceModel> e) {
357			removeDevice(e.getEntry());
358			}
359			}
360			}