view/fantasia/AudioDevicesPane.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2005-2007 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.ComponentList;
import net.sf.juife.ComponentListModel;
import net.sf.juife.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.std.JSNewAudioDeviceDlg;

import org.linuxsampler.lscp.AudioOutputDriver;

import static org.jsampler.view.fantasia.A4n.a4n;
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);
                }
        }
        
        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;
                        }
                }
                
                listModel.add(new AudioDevicePane(model));
        }
        
        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();
                
                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() {
                        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> {
                public void
                entryAdded(ListEvent<AudioDeviceModel> e) {
                        addDevice(e.getEntry());
                }
                
                public void
                entryRemoved(ListEvent<AudioDeviceModel> e) {
                        removeDevice(e.getEntry());
                }
        }
}
1	/*
2	* JSampler - a java front-end for LinuxSampler
3	*
4	* Copyright (C) 2005-2007 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.view.fantasia;
24
25	import java.awt.BorderLayout;
26	import java.awt.Container;
27	import java.awt.Cursor;
28	import java.awt.Dimension;
29	import java.awt.Insets;
30	import java.awt.Rectangle;
31
32	import java.awt.event.ActionEvent;
33	import java.awt.event.ActionListener;
34	import java.awt.event.MouseAdapter;
35	import java.awt.event.MouseEvent;
36
37	import java.beans.PropertyChangeEvent;
38	import java.beans.PropertyChangeListener;
39
40	import javax.swing.BorderFactory;
41	import javax.swing.Box;
42	import javax.swing.BoxLayout;
43	import javax.swing.JPanel;
44	import javax.swing.JScrollPane;
45	import javax.swing.ListSelectionModel;
46
47	import net.sf.juife.ComponentList;
48	import net.sf.juife.ComponentListModel;
49	import net.sf.juife.DefaultComponentListModel;
50
51	import net.sf.juife.event.TaskEvent;
52	import net.sf.juife.event.TaskListener;
53
54	import org.jdesktop.swingx.JXCollapsiblePane;
55
56	import org.jsampler.CC;
57	import org.jsampler.AudioDeviceModel;
58
59	import org.jsampler.event.ListEvent;
60	import org.jsampler.event.ListListener;
61
62	import org.jsampler.task.Audio;
63
64	import org.jsampler.view.std.JSNewAudioDeviceDlg;
65
66	import org.linuxsampler.lscp.AudioOutputDriver;
67
68	import static org.jsampler.view.fantasia.A4n.a4n;
69	import static org.jsampler.view.fantasia.FantasiaI18n.i18n;
70	import static org.jsampler.view.fantasia.FantasiaPrefs.*;
71
72	/**
73	*
74	* @author Grigor Iliev
75	*/
76	public class AudioDevicesPane extends JPanel {
77	private final DeviceListPane devList = new DeviceListPane();
78	private final DefaultComponentListModel<AudioDevicePane> listModel =
79	new DefaultComponentListModel<AudioDevicePane>();
80
81	/** Creates a new instance of <code>AudioDevicesPane</code> */
82	public
83	AudioDevicesPane() {
84	setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
85
86	devList.setModel(listModel);
87	devList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
88	devList.setAlignmentX(LEFT_ALIGNMENT);
89
90	add(devList);
91	add(new NewDevicePane());
92
93	CC.getSamplerModel().addAudioDeviceListListener(getHandler());
94
95	for(AudioDeviceModel m : CC.getSamplerModel().getAudioDevices()) {
96	addDevice(m);
97	}
98	}
99
100	private void
101	addDevice(AudioDeviceModel model) {
102	for(int i = 0; i < listModel.getSize(); i++) {
103	if(listModel.get(i).getDeviceId() == model.getDeviceId()) {
104	CC.getLogger().warning("Audio device exist: " + model.getDeviceId());
105	return;
106	}
107	}
108
109	listModel.add(new AudioDevicePane(model));
110	}
111
112	private void
113	removeDevice(AudioDeviceModel model) {
114	for(int i = 0; i < listModel.getSize(); i++) {
115	if(listModel.get(i).getDeviceId() == model.getDeviceId()) {
116	listModel.remove(i);
117	return;
118	}
119	}
120
121	CC.getLogger().warning("Audio device does not exist: " + model.getDeviceId());
122	}
123
124	class DeviceListPane extends ComponentList {
125	private Dimension maxSize = new Dimension();
126
127	public Dimension
128	getMaximumSize() {
129	maxSize.width = Short.MAX_VALUE;
130	maxSize.height = getPreferredSize().height;
131	return maxSize;
132	}
133	}
134
135
136	class NewDevicePane extends JPanel {
137	private final PixmapButton btnNew = new PixmapButton(Res.gfxPowerOff18);
138	private JXCollapsiblePane createDevicePane = null;
139	private boolean createDevice = false;
140
141	NewDevicePane() {
142	setLayout(new BorderLayout());
143
144	PixmapPane p = new PixmapPane(Res.gfxDeviceBg);
145	p.setPixmapInsets(new Insets(1, 1, 1, 1));
146
147	p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
148	p.add(Box.createRigidArea(new Dimension(3, 0)));
149	p.add(btnNew);
150	p.add(Box.createRigidArea(new Dimension(3, 0)));
151
152	p.add(createVSeparator());
153
154	Dimension d = new Dimension(77, 24);
155	p.setPreferredSize(d);
156	p.setMinimumSize(d);
157	p.setMaximumSize(new Dimension(Short.MAX_VALUE, 24));
158
159	btnNew.setPressedIcon(Res.gfxPowerOn18);
160
161	btnNew.addActionListener(new ActionListener() {
162	public void
163	actionPerformed(ActionEvent e) {
164	showHidePopup();
165	}
166	});
167
168	p.addMouseListener(new MouseAdapter() {
169	public void
170	mouseClicked(MouseEvent e) {
171	if(e.getButton() != e.BUTTON1) {
172	return;
173	}
174
175	showHidePopup();
176	}
177	});
178
179	p.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
180
181	String s = i18n.getLabel("AudioDevicesPane.newDevice");
182	btnNew.setToolTipText(s);
183	p.setToolTipText(s);
184
185	add(p, BorderLayout.NORTH);
186	setAlignmentX(LEFT_ALIGNMENT);
187	}
188
189	private JXCollapsiblePane
190	getCreateDevicePane() {
191	if(createDevicePane != null) return createDevicePane;
192
193	createDevicePane = new JXCollapsiblePane();
194	final JSNewAudioDeviceDlg.Pane pane = new JSNewAudioDeviceDlg.Pane();
195
196	PixmapPane p1 = new PixmapPane(Res.gfxChannelOptions);
197	p1.setPixmapInsets(new Insets(1, 1, 1, 1));
198	p1.setLayout(new BorderLayout());
199	p1.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));
200
201	PixmapPane p2 = new PixmapPane(Res.gfxBorder);
202	p2.setPixmapInsets(new Insets(1, 1, 1, 1));
203	p2.setLayout(new BorderLayout());
204	p2.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
205	p2.add(pane);
206	p1.add(p2);
207
208	p1.setPreferredSize(new Dimension(getWidth(), 210));
209	p1.setPreferredSize(new Dimension(100, 210));
210
211	createDevicePane.setContentPane(p1);
212	createDevicePane.setAnimated(false);
213	createDevicePane.setCollapsed(true);
214	createDevicePane.setAnimated(preferences().getBoolProperty(ANIMATED));
215
216	preferences().addPropertyChangeListener(ANIMATED, new PropertyChangeListener() {
217	public void
218	propertyChange(PropertyChangeEvent e) {
219	boolean b = preferences().getBoolProperty(ANIMATED);
220	createDevicePane.setAnimated(b);
221	}
222	});
223
224	String s = JXCollapsiblePane.ANIMATION_STATE_KEY;
225	createDevicePane.addPropertyChangeListener(s, new PropertyChangeListener() {
226	public void
227	propertyChange(PropertyChangeEvent e) {
228	Object o = e.getNewValue();
229	if(o == "collapsed") {
230	if(createDevice) {
231	createAudioDevice0(pane);
232	createDevice = false;
233	}
234	} else if(o == "expanded" \|\| o == "expanding/collapsing") {
235	ensureCreateDevicePaneIsVisible();
236	}
237	}
238	});
239
240	add(createDevicePane);
241
242	pane.btnCancel.addActionListener(new ActionListener() {
243	public void
244	actionPerformed(ActionEvent e) {
245	createDevicePane.setCollapsed(true);
246	}
247	});
248
249	pane.btnCreate.addActionListener(new ActionListener() {
250	public void
251	actionPerformed(ActionEvent e) {
252	createAudioDevice(pane);
253	}
254	});
255
256	return createDevicePane;
257	}
258
259	private JPanel
260	createVSeparator() {
261	PixmapPane p = new PixmapPane(Res.gfxVLine);
262	p.setOpaque(false);
263	p.setPreferredSize(new Dimension(2, 24));
264	p.setMinimumSize(p.getPreferredSize());
265	p.setMaximumSize(p.getPreferredSize());
266	return p;
267	}
268
269	private void
270	showHidePopup() {
271	getCreateDevicePane().setCollapsed(!getCreateDevicePane().isCollapsed());
272	}
273
274	private void
275	createAudioDevice(final JSNewAudioDeviceDlg.Pane pane) {
276	if(!createDevicePane.isAnimated()) {
277	createAudioDevice0(pane);
278	return;
279	}
280
281	createDevice = true;
282	createDevicePane.setCollapsed(true);
283	}
284
285	private void
286	createAudioDevice0(final JSNewAudioDeviceDlg.Pane pane) {
287	pane.btnCreate.setEnabled(false);
288	final AudioOutputDriver driver = pane.getSelectedDriver();
289	final Audio.CreateDevice cmd =
290	new Audio.CreateDevice(driver.getName(), pane.getParameters());
291
292	cmd.addTaskListener(new TaskListener() {
293	public void
294	taskPerformed(TaskEvent e) {
295	pane.btnCreate.setEnabled(true);
296	getCreateDevicePane().setCollapsed(true);
297	}
298	});
299
300	CC.getTaskQueue().add(cmd);
301	}
302
303	private void
304	ensureCreateDevicePaneIsVisible() {
305	Container p = createDevicePane.getParent();
306	JScrollPane sp = null;
307	int i = createDevicePane.getLocation().y + createDevicePane.getHeight();
308	while(p != null) {
309	if(p instanceof JScrollPane) {
310	sp = (JScrollPane)p;
311	break;
312	}
313	i += p.getLocation().y;
314	p = p.getParent();
315	}
316
317	if(sp == null) return;
318	sp.getViewport().scrollRectToVisible(new Rectangle(0, i, 5, 5));
319	}
320	}
321
322	private final EventHandler eventHandler = new EventHandler();
323
324	private EventHandler
325	getHandler() { return eventHandler; }
326
327	private class EventHandler implements ListListener<AudioDeviceModel> {
328	public void
329	entryAdded(ListEvent<AudioDeviceModel> e) {
330	addDevice(e.getEntry());
331	}
332
333	public void
334	entryRemoved(ListEvent<AudioDeviceModel> e) {
335	removeDevice(e.getEntry());
336	}
337	}
338	}