view/fantasia/AudioDevicesPane.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2005-2008 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.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.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);
                }
        }
        
        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();
                
                @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	1767	* Copyright (C) 2005-2008 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			import net.sf.juife.ComponentList;
48			import net.sf.juife.DefaultComponentListModel;
49
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	1785	import org.jsampler.view.fantasia.basic.PixmapButton;
64			import org.jsampler.view.fantasia.basic.PixmapPane;
65	iliev	1445	import org.jsampler.view.std.JSNewAudioDeviceDlg;
66
67			import org.linuxsampler.lscp.AudioOutputDriver;
68
69	iliev	1286	import static org.jsampler.view.fantasia.FantasiaI18n.i18n;
70	iliev	1445	import static org.jsampler.view.fantasia.FantasiaPrefs.*;
71	iliev	1286
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	iliev	1785	@Override
128	iliev	1286	public Dimension
129			getMaximumSize() {
130			maxSize.width = Short.MAX_VALUE;
131			maxSize.height = getPreferredSize().height;
132			return maxSize;
133			}
134			}
135
136
137	iliev	1445	class NewDevicePane extends JPanel {
138			private final PixmapButton btnNew = new PixmapButton(Res.gfxPowerOff18);
139			private JXCollapsiblePane createDevicePane = null;
140			private boolean createDevice = false;
141	iliev	1286
142			NewDevicePane() {
143	iliev	1445	setLayout(new BorderLayout());
144	iliev	1286
145	iliev	1445	PixmapPane p = new PixmapPane(Res.gfxDeviceBg);
146			p.setPixmapInsets(new Insets(1, 1, 1, 1));
147	iliev	1286
148	iliev	1445	p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
149			p.add(Box.createRigidArea(new Dimension(3, 0)));
150			p.add(btnNew);
151			p.add(Box.createRigidArea(new Dimension(3, 0)));
152	iliev	1286
153	iliev	1445	p.add(createVSeparator());
154
155	iliev	1286	Dimension d = new Dimension(77, 24);
156	iliev	1445	p.setPreferredSize(d);
157			p.setMinimumSize(d);
158			p.setMaximumSize(new Dimension(Short.MAX_VALUE, 24));
159	iliev	1286
160			btnNew.setPressedIcon(Res.gfxPowerOn18);
161
162	iliev	1445	btnNew.addActionListener(new ActionListener() {
163	iliev	1286	public void
164	iliev	1445	actionPerformed(ActionEvent e) {
165			showHidePopup();
166			}
167			});
168
169			p.addMouseListener(new MouseAdapter() {
170			public void
171	iliev	1286	mouseClicked(MouseEvent e) {
172			if(e.getButton() != e.BUTTON1) {
173			return;
174			}
175
176	iliev	1445	showHidePopup();
177	iliev	1286	}
178			});
179
180	iliev	1445	p.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
181	iliev	1286
182			String s = i18n.getLabel("AudioDevicesPane.newDevice");
183			btnNew.setToolTipText(s);
184	iliev	1445	p.setToolTipText(s);
185
186			add(p, BorderLayout.NORTH);
187			setAlignmentX(LEFT_ALIGNMENT);
188	iliev	1286	}
189
190	iliev	1445	private JXCollapsiblePane
191			getCreateDevicePane() {
192			if(createDevicePane != null) return createDevicePane;
193
194			createDevicePane = new JXCollapsiblePane();
195			final JSNewAudioDeviceDlg.Pane pane = new JSNewAudioDeviceDlg.Pane();
196
197			PixmapPane p1 = new PixmapPane(Res.gfxChannelOptions);
198			p1.setPixmapInsets(new Insets(1, 1, 1, 1));
199			p1.setLayout(new BorderLayout());
200			p1.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));
201
202			PixmapPane p2 = new PixmapPane(Res.gfxBorder);
203			p2.setPixmapInsets(new Insets(1, 1, 1, 1));
204			p2.setLayout(new BorderLayout());
205			p2.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
206			p2.add(pane);
207			p1.add(p2);
208
209			p1.setPreferredSize(new Dimension(getWidth(), 210));
210			p1.setPreferredSize(new Dimension(100, 210));
211
212			createDevicePane.setContentPane(p1);
213			createDevicePane.setAnimated(false);
214			createDevicePane.setCollapsed(true);
215			createDevicePane.setAnimated(preferences().getBoolProperty(ANIMATED));
216
217			preferences().addPropertyChangeListener(ANIMATED, new PropertyChangeListener() {
218			public void
219			propertyChange(PropertyChangeEvent e) {
220			boolean b = preferences().getBoolProperty(ANIMATED);
221			createDevicePane.setAnimated(b);
222			}
223			});
224
225			String s = JXCollapsiblePane.ANIMATION_STATE_KEY;
226			createDevicePane.addPropertyChangeListener(s, new PropertyChangeListener() {
227			public void
228			propertyChange(PropertyChangeEvent e) {
229	iliev	1467	Object o = e.getNewValue();
230			if(o == "collapsed") {
231	iliev	1445	if(createDevice) {
232			createAudioDevice0(pane);
233			createDevice = false;
234			}
235	iliev	1467	} else if(o == "expanded" \|\| o == "expanding/collapsing") {
236			ensureCreateDevicePaneIsVisible();
237	iliev	1445	}
238			}
239			});
240
241			add(createDevicePane);
242
243			pane.btnCancel.addActionListener(new ActionListener() {
244			public void
245			actionPerformed(ActionEvent e) {
246			createDevicePane.setCollapsed(true);
247			}
248			});
249
250			pane.btnCreate.addActionListener(new ActionListener() {
251			public void
252			actionPerformed(ActionEvent e) {
253			createAudioDevice(pane);
254			}
255			});
256
257			return createDevicePane;
258			}
259
260	iliev	1286	private JPanel
261			createVSeparator() {
262			PixmapPane p = new PixmapPane(Res.gfxVLine);
263			p.setOpaque(false);
264			p.setPreferredSize(new Dimension(2, 24));
265			p.setMinimumSize(p.getPreferredSize());
266			p.setMaximumSize(p.getPreferredSize());
267			return p;
268			}
269	iliev	1445
270			private void
271			showHidePopup() {
272	iliev	1688	if(!CC.verifyConnection()) return;
273	iliev	1445	getCreateDevicePane().setCollapsed(!getCreateDevicePane().isCollapsed());
274			}
275
276			private void
277			createAudioDevice(final JSNewAudioDeviceDlg.Pane pane) {
278			if(!createDevicePane.isAnimated()) {
279			createAudioDevice0(pane);
280			return;
281			}
282
283			createDevice = true;
284			createDevicePane.setCollapsed(true);
285			}
286
287			private void
288			createAudioDevice0(final JSNewAudioDeviceDlg.Pane pane) {
289			pane.btnCreate.setEnabled(false);
290			final AudioOutputDriver driver = pane.getSelectedDriver();
291			final Audio.CreateDevice cmd =
292	iliev	1467	new Audio.CreateDevice(driver.getName(), pane.getParameters());
293	iliev	1445
294			cmd.addTaskListener(new TaskListener() {
295			public void
296			taskPerformed(TaskEvent e) {
297			pane.btnCreate.setEnabled(true);
298			getCreateDevicePane().setCollapsed(true);
299			}
300			});
301
302			CC.getTaskQueue().add(cmd);
303			}
304	iliev	1467
305			private void
306			ensureCreateDevicePaneIsVisible() {
307			Container p = createDevicePane.getParent();
308			JScrollPane sp = null;
309			int i = createDevicePane.getLocation().y + createDevicePane.getHeight();
310			while(p != null) {
311			if(p instanceof JScrollPane) {
312			sp = (JScrollPane)p;
313			break;
314			}
315			i += p.getLocation().y;
316			p = p.getParent();
317			}
318
319			if(sp == null) return;
320			sp.getViewport().scrollRectToVisible(new Rectangle(0, i, 5, 5));
321			}
322	iliev	1286	}
323
324			private final EventHandler eventHandler = new EventHandler();
325
326			private EventHandler
327			getHandler() { return eventHandler; }
328
329			private class EventHandler implements ListListener<AudioDeviceModel> {
330	iliev	1785	@Override
331	iliev	1286	public void
332			entryAdded(ListEvent<AudioDeviceModel> e) {
333			addDevice(e.getEntry());
334			}
335
336	iliev	1785	@Override
337	iliev	1286	public void
338			entryRemoved(ListEvent<AudioDeviceModel> e) {
339			removeDevice(e.getEntry());
340			}
341			}
342			}