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.classic; |
24 |
|
25 |
import java.awt.BorderLayout; |
26 |
import java.awt.Color; |
27 |
import java.awt.Cursor; |
28 |
import java.awt.Dimension; |
29 |
import java.awt.GridBagConstraints; |
30 |
import java.awt.GridBagLayout; |
31 |
import java.awt.Insets; |
32 |
|
33 |
import java.awt.datatransfer.Transferable; |
34 |
|
35 |
import java.awt.event.ActionEvent; |
36 |
import java.awt.event.ActionListener; |
37 |
import java.awt.event.HierarchyEvent; |
38 |
import java.awt.event.HierarchyListener; |
39 |
import java.awt.event.MouseAdapter; |
40 |
import java.awt.event.MouseEvent; |
41 |
import java.awt.event.MouseMotionAdapter; |
42 |
|
43 |
import java.beans.PropertyChangeEvent; |
44 |
import java.beans.PropertyChangeListener; |
45 |
|
46 |
import java.net.URL; |
47 |
|
48 |
import java.util.Vector; |
49 |
|
50 |
import java.util.logging.Level; |
51 |
|
52 |
import javax.swing.Action; |
53 |
import javax.swing.AbstractAction; |
54 |
import javax.swing.BorderFactory; |
55 |
import javax.swing.Box; |
56 |
import javax.swing.BoxLayout; |
57 |
import javax.swing.JComponent; |
58 |
import javax.swing.ImageIcon; |
59 |
import javax.swing.JButton; |
60 |
import javax.swing.JComboBox; |
61 |
import javax.swing.JLabel; |
62 |
import javax.swing.JPanel; |
63 |
import javax.swing.JSeparator; |
64 |
import javax.swing.JSlider; |
65 |
import javax.swing.JToggleButton; |
66 |
import javax.swing.JToolBar; |
67 |
import javax.swing.TransferHandler; |
68 |
|
69 |
import javax.swing.border.Border; |
70 |
import javax.swing.border.LineBorder; |
71 |
import javax.swing.border.TitledBorder; |
72 |
|
73 |
import javax.swing.event.ChangeEvent; |
74 |
import javax.swing.event.ChangeListener; |
75 |
|
76 |
import net.sf.juife.InformationDialog; |
77 |
import net.sf.juife.JuifeUtils; |
78 |
|
79 |
import org.jsampler.AudioDeviceModel; |
80 |
import org.jsampler.CC; |
81 |
import org.jsampler.HF; |
82 |
import org.jsampler.Instrument; |
83 |
import org.jsampler.MidiDeviceModel; |
84 |
import org.jsampler.MidiInstrumentMap; |
85 |
import org.jsampler.SamplerChannelModel; |
86 |
import org.jsampler.SamplerModel; |
87 |
|
88 |
import org.jsampler.event.ListEvent; |
89 |
import org.jsampler.event.ListListener; |
90 |
import org.jsampler.event.MidiDeviceEvent; |
91 |
import org.jsampler.event.MidiDeviceListEvent; |
92 |
import org.jsampler.event.MidiDeviceListListener; |
93 |
import org.jsampler.event.MidiDeviceListener; |
94 |
import org.jsampler.event.SamplerAdapter; |
95 |
import org.jsampler.event.SamplerChannelAdapter; |
96 |
import org.jsampler.event.SamplerChannelEvent; |
97 |
import org.jsampler.event.SamplerChannelListEvent; |
98 |
import org.jsampler.event.SamplerChannelListListener; |
99 |
import org.jsampler.event.SamplerChannelListener; |
100 |
import org.jsampler.event.SamplerEvent; |
101 |
import org.jsampler.event.SamplerListener; |
102 |
|
103 |
import org.jsampler.view.std.JSChannelOutputRoutingDlg; |
104 |
import org.jsampler.view.std.JSFxSendsPane; |
105 |
import org.jsampler.view.std.JSInstrumentChooser; |
106 |
|
107 |
import org.linuxsampler.lscp.AudioOutputDevice; |
108 |
import org.linuxsampler.lscp.MidiInputDevice; |
109 |
import org.linuxsampler.lscp.MidiPort; |
110 |
import org.linuxsampler.lscp.SamplerChannel; |
111 |
import org.linuxsampler.lscp.SamplerEngine; |
112 |
|
113 |
import static org.jsampler.view.classic.ClassicI18n.i18n; |
114 |
import static org.jsampler.view.classic.ClassicPrefs.preferences; |
115 |
import static org.jsampler.view.std.StdPrefs.*; |
116 |
|
117 |
|
118 |
/** |
119 |
* |
120 |
* @author Grigor Iliev |
121 |
*/ |
122 |
public class Channel extends org.jsampler.view.JSChannel { |
123 |
private final static ImageIcon iconEdit; |
124 |
|
125 |
private final static ImageIcon iconMuteOn; |
126 |
private final static ImageIcon iconMuteOff; |
127 |
private final static ImageIcon iconMutedBySolo; |
128 |
|
129 |
private final static ImageIcon iconSoloOn; |
130 |
private final static ImageIcon iconSoloOff; |
131 |
|
132 |
private final static ImageIcon iconShowProperties; |
133 |
private final static ImageIcon iconHideProperties; |
134 |
|
135 |
private static Border borderSelected; |
136 |
private static Border borderHighlighted; |
137 |
private static Border borderDeselected; |
138 |
|
139 |
private static Color chnColor; |
140 |
private static Color borderColor; |
141 |
private static Color borderHighlightedColor; |
142 |
private static Color chnSelectedColor; |
143 |
private static Color chnHighlightedColor; |
144 |
|
145 |
private final static Vector<PropertyChangeListener> propertyChangeListeners |
146 |
= new Vector<PropertyChangeListener>(); |
147 |
|
148 |
static { |
149 |
iconEdit = new ImageIcon(Channel.class.getResource("res/icons/edit.png")); |
150 |
|
151 |
String path = "org/jsampler/view/classic/res/icons/"; |
152 |
URL url = ClassLoader.getSystemClassLoader().getResource(path + "mute_on.png"); |
153 |
iconMuteOn = new ImageIcon(url); |
154 |
|
155 |
url = ClassLoader.getSystemClassLoader().getResource(path + "mute_off.png"); |
156 |
iconMuteOff = new ImageIcon(url); |
157 |
|
158 |
url = ClassLoader.getSystemClassLoader().getResource(path + "muted_by_solo.png"); |
159 |
iconMutedBySolo = new ImageIcon(url); |
160 |
|
161 |
url = ClassLoader.getSystemClassLoader().getResource(path + "solo_on.png"); |
162 |
iconSoloOn = new ImageIcon(url); |
163 |
|
164 |
url = ClassLoader.getSystemClassLoader().getResource(path + "solo_off.png"); |
165 |
iconSoloOff = new ImageIcon(url); |
166 |
|
167 |
url = ClassLoader.getSystemClassLoader().getResource(path + "Back16.gif"); |
168 |
iconShowProperties = new ImageIcon(url); |
169 |
|
170 |
iconHideProperties = Res.iconDown16; |
171 |
|
172 |
if(ClassicPrefs.getCustomChannelBorderColor()) |
173 |
setBorderColor(ClassicPrefs.getChannelBorderColor()); |
174 |
else setBorderColor(ClassicPrefs.getDefaultChannelBorderColor()); |
175 |
|
176 |
if(ClassicPrefs.getCustomChannelBorderHlColor()) |
177 |
setBorderHighlightedColor(ClassicPrefs.getChannelBorderHlColor()); |
178 |
else setBorderHighlightedColor(ClassicPrefs.getDefaultChannelBorderHlColor()); |
179 |
|
180 |
borderSelected = new LineBorder(getBorderColor(), 2, true); |
181 |
borderHighlighted = new LineBorder(getBorderHighlightedColor(), 2, true); |
182 |
borderDeselected = BorderFactory.createEmptyBorder(2, 2, 2, 2); |
183 |
|
184 |
chnColor = new JPanel().getBackground(); |
185 |
|
186 |
if(ClassicPrefs.getCustomSelectedChannelBgColor()) { |
187 |
chnSelectedColor = ClassicPrefs.getSelectedChannelBgColor(); |
188 |
} else { |
189 |
int r = chnColor.getRed() - 14 < 0 ? 0 : chnColor.getRed() - 14; |
190 |
int g = chnColor.getGreen() - 8 < 0 ? 0 : chnColor.getGreen() - 8; |
191 |
int b = chnColor.getBlue() - 3 < 0 ? 0 : chnColor.getBlue() - 3; |
192 |
|
193 |
chnSelectedColor = new Color(r, g, b); |
194 |
} |
195 |
|
196 |
/*r = r + 5 > 255 ? 255 : r + 5; |
197 |
g = g + 4 > 255 ? 255 : g + 4; |
198 |
b = b + 1 > 255 ? 255 : b + 1;*/ |
199 |
|
200 |
chnHighlightedColor = new Color(chnColor.getRGB()); |
201 |
} |
202 |
|
203 |
/** |
204 |
* Registers the specified listener for receiving property change events. |
205 |
* @param l The <code>PropertyChangeListener</code> to register. |
206 |
*/ |
207 |
public void |
208 |
addPropertyChangeListener(PropertyChangeListener l) { |
209 |
propertyChangeListeners.add(l); |
210 |
} |
211 |
|
212 |
/** |
213 |
* Removes the specified listener. |
214 |
* @param l The <code>PropertyChangeListener</code> to remove. |
215 |
*/ |
216 |
public void |
217 |
removePropertyChangeListener(PropertyChangeListener l) { |
218 |
propertyChangeListeners.remove(l); |
219 |
} |
220 |
|
221 |
/** |
222 |
* Gets the border color that is used when the channel is selected. |
223 |
* @return The border color that is used when the channel is selected. |
224 |
*/ |
225 |
public static Color |
226 |
getBorderColor() { return borderColor; } |
227 |
|
228 |
/** |
229 |
* Sets the border color to be used when the channel is selected. |
230 |
* @param c The border color to be used when the channel is selected. |
231 |
*/ |
232 |
public static void |
233 |
setBorderColor(Color c) { |
234 |
if(borderColor != null && borderColor.getRGB() == c.getRGB()) return; |
235 |
|
236 |
Color oldColor = borderColor; |
237 |
borderColor = c; |
238 |
borderSelected = new LineBorder(getBorderColor(), 2, true); |
239 |
firePropertyChanged("borderColor", oldColor, borderColor); |
240 |
} |
241 |
|
242 |
/** |
243 |
* Gets the border color that is used when the mouse pointer is over a channel. |
244 |
* @return The border color that is used when the mouse pointer is over a channel. |
245 |
*/ |
246 |
public static Color |
247 |
getBorderHighlightedColor() { return borderHighlightedColor; } |
248 |
|
249 |
/** |
250 |
* Sets the border color to be used when the mouse pointer is over a channel. |
251 |
* @param c The border color to be used when the mouse pointer is over a channel. |
252 |
*/ |
253 |
public static void |
254 |
setBorderHighlightedColor(Color c) { |
255 |
Color oldColor = borderHighlightedColor; |
256 |
if(oldColor != null && oldColor.getRGB() == c.getRGB()) return; |
257 |
|
258 |
borderHighlightedColor = c; |
259 |
borderHighlighted = new LineBorder(getBorderHighlightedColor(), 2, true); |
260 |
firePropertyChanged("borderHighlightedColor", oldColor, borderHighlightedColor); |
261 |
} |
262 |
|
263 |
/** |
264 |
* Gets the background color that is used when a channel is selected. |
265 |
* @return The background color that is used when a channel is selected. |
266 |
*/ |
267 |
public static Color |
268 |
getSelectedChannelBgColor() { return chnSelectedColor; } |
269 |
|
270 |
/** |
271 |
* Sets the background color that is used when a channel is selected. |
272 |
* @param c The background color to be used when a channel is selected. |
273 |
*/ |
274 |
public static void |
275 |
setSelectedChannelBgColor(Color c) { |
276 |
Color oldColor = chnSelectedColor; |
277 |
if(oldColor != null && oldColor.getRGB() == c.getRGB()) return; |
278 |
|
279 |
chnSelectedColor = c; |
280 |
firePropertyChanged("selectedChannelBgColor", oldColor, chnSelectedColor); |
281 |
} |
282 |
|
283 |
/** |
284 |
* Gets the background color that is used when the mouse pointer is over a channel. |
285 |
* @return The background color that is used when the mouse pointer is over a channel. |
286 |
*/ |
287 |
public static Color |
288 |
getHighlightedChannelBgColor() { return chnHighlightedColor; } |
289 |
|
290 |
/** |
291 |
* Sets the background color to be used when the mouse pointer is over a channel. |
292 |
* @param c The background color to be used when the mouse pointer is over a channel. |
293 |
*/ |
294 |
public static void |
295 |
setHighlightedChannelBgColor(Color c) { |
296 |
Color oldColor = chnHighlightedColor; |
297 |
if(oldColor != null && oldColor.getRGB() == c.getRGB()) return; |
298 |
|
299 |
chnHighlightedColor = c; |
300 |
firePropertyChanged("highlightedChannelBgColor", oldColor, chnHighlightedColor); |
301 |
} |
302 |
|
303 |
private static void |
304 |
firePropertyChanged(String propertyName, Object oldValue, Object newValue) { |
305 |
PropertyChangeEvent e = |
306 |
new PropertyChangeEvent(Channel.class, propertyName, oldValue, newValue); |
307 |
|
308 |
for(PropertyChangeListener l : propertyChangeListeners) l.propertyChange(e); |
309 |
} |
310 |
|
311 |
|
312 |
private final JPanel mainPane = new JPanel(); |
313 |
private final ChannelProperties propertiesPane; |
314 |
private final JButton btnInstr = new InstrumentButton(i18n.getLabel("Channel.btnInstr")); |
315 |
private final Action actInstr; |
316 |
private final JButton btnEdit = new JButton(iconEdit); |
317 |
private final JButton btnMute = new JButton(); |
318 |
private final JButton btnSolo = new JButton(); |
319 |
private final JSlider slVolume = new JSlider(0, 100); |
320 |
private final JLabel lVolume = new JLabel(); |
321 |
private final JLabel lVolImg = new JLabel(Res.iconVolume16); |
322 |
private final JLabel lStreams = new JLabel("--"); |
323 |
private final JLabel lVoices = new JLabel("--"); |
324 |
private final JToggleButton btnProperties = new JToggleButton(); |
325 |
|
326 |
private static int count = 2; |
327 |
|
328 |
private boolean selected = false; |
329 |
private boolean mouseOver = false; |
330 |
|
331 |
|
332 |
/** |
333 |
* Creates a new instance of <code>Channel</code> using the specified |
334 |
* non-<code>null</code> channel model. |
335 |
* @param model The model to be used by this channel. |
336 |
* @throws IllegalArgumentException If the model is <code>null</code>. |
337 |
*/ |
338 |
public |
339 |
Channel(SamplerChannelModel model) { |
340 |
super(model); |
341 |
|
342 |
setBorder(BorderFactory.createEmptyBorder(1, 1, 1, 1)); |
343 |
|
344 |
mainPane.setLayout(new BoxLayout(mainPane, BoxLayout.Y_AXIS)); |
345 |
addMouseListener(getHandler()); |
346 |
addHierarchyListener(getHandler()); |
347 |
|
348 |
JPanel p = new JPanel(); |
349 |
p.setOpaque(false); |
350 |
p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS)); |
351 |
p.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3)); |
352 |
|
353 |
setToolTipText(i18n.getLabel("Channel.tt", getModel().getChannelId())); |
354 |
|
355 |
Dimension d = btnInstr.getPreferredSize(); |
356 |
btnInstr.setMaximumSize(new Dimension(Short.MAX_VALUE, d.height)); |
357 |
p.add(btnInstr); |
358 |
p.add(Box.createRigidArea(new Dimension(6, 0))); |
359 |
|
360 |
btnEdit.setToolTipText(i18n.getLabel("Channel.btnEdit.tt")); |
361 |
btnEdit.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); |
362 |
p.add(btnEdit); |
363 |
p.add(Box.createRigidArea(new Dimension(6, 0))); |
364 |
|
365 |
lStreams.setHorizontalAlignment(JLabel.CENTER); |
366 |
lVoices.setHorizontalAlignment(JLabel.CENTER); |
367 |
|
368 |
JPanel statPane = new JPanel(); |
369 |
statPane.setOpaque(false); |
370 |
statPane.setBorder(BorderFactory.createLoweredBevelBorder()); |
371 |
statPane.setLayout(new BoxLayout(statPane, BoxLayout.X_AXIS)); |
372 |
statPane.add(Box.createRigidArea(new Dimension(6, 0))); |
373 |
statPane.add(lStreams); |
374 |
statPane.add(new JLabel("/")); |
375 |
statPane.add(lVoices); |
376 |
statPane.add(Box.createRigidArea(new Dimension(6, 0))); |
377 |
|
378 |
p.add(statPane); |
379 |
|
380 |
p.add(Box.createRigidArea(new Dimension(6, 0))); |
381 |
|
382 |
btnMute.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); |
383 |
p.add(btnMute); |
384 |
p.add(Box.createRigidArea(new Dimension(6, 0))); |
385 |
|
386 |
btnSolo.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); |
387 |
p.add(btnSolo); |
388 |
p.add(Box.createRigidArea(new Dimension(6, 0))); |
389 |
|
390 |
JPanel volumePane = new JPanel(); |
391 |
volumePane.setOpaque(false); |
392 |
volumePane.setBorder(BorderFactory.createLoweredBevelBorder()); |
393 |
volumePane.setLayout(new BoxLayout(volumePane, BoxLayout.X_AXIS)); |
394 |
volumePane.add(Box.createRigidArea(new Dimension(6, 0))); |
395 |
|
396 |
volumePane.add(lVolImg); |
397 |
volumePane.add(Box.createRigidArea(new Dimension(1, 0))); |
398 |
|
399 |
d = slVolume.getPreferredSize(); |
400 |
slVolume.setMaximumSize(new Dimension(d.width > 300 ? d.width : 300, d.height)); |
401 |
slVolume.setOpaque(false); |
402 |
volumePane.add(slVolume); |
403 |
|
404 |
lVolume.setBorder(BorderFactory.createEmptyBorder(3, 6, 3, 6)); |
405 |
lVolume.setHorizontalAlignment(lVolume.RIGHT); |
406 |
|
407 |
// We use this to set the size of the lVolume that will be used in setVolume() |
408 |
// to prevent the frequent resizing of lVolume |
409 |
lVolume.setText("100%"); |
410 |
|
411 |
volumePane.add(lVolume); |
412 |
|
413 |
p.add(volumePane); |
414 |
p.add(Box.createRigidArea(new Dimension(6, 0))); |
415 |
|
416 |
btnProperties.setContentAreaFilled(false); |
417 |
btnProperties.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); |
418 |
btnProperties.setIcon(iconShowProperties); |
419 |
btnProperties.setSelectedIcon(iconHideProperties); |
420 |
p.add(btnProperties); |
421 |
|
422 |
mainPane.add(p); |
423 |
|
424 |
propertiesPane = new ChannelProperties(model); |
425 |
propertiesPane.setBorder(BorderFactory.createEmptyBorder(0, 3, 3, 3)); |
426 |
propertiesPane.setVisible(false); |
427 |
mainPane.add(propertiesPane); |
428 |
add(mainPane); |
429 |
|
430 |
d = getPreferredSize(); |
431 |
setMaximumSize(new Dimension(getMaximumSize().width, d.height)); |
432 |
|
433 |
int i = preferences().getIntProperty(MAXIMUM_CHANNEL_VOLUME); |
434 |
slVolume.setMaximum(i); |
435 |
String mcv = MAXIMUM_CHANNEL_VOLUME; |
436 |
preferences().addPropertyChangeListener(mcv, new PropertyChangeListener() { |
437 |
public void |
438 |
propertyChange(PropertyChangeEvent e) { |
439 |
int j = preferences().getIntProperty(MAXIMUM_CHANNEL_VOLUME); |
440 |
slVolume.setMaximum(j); |
441 |
} |
442 |
}); |
443 |
|
444 |
getModel().addSamplerChannelListener(getHandler()); |
445 |
|
446 |
actInstr = new AbstractAction() { |
447 |
public void |
448 |
actionPerformed(ActionEvent e) { |
449 |
if(actInstr.isEnabled()) loadInstrument(); |
450 |
} |
451 |
}; |
452 |
|
453 |
btnInstr.addActionListener(actInstr); |
454 |
|
455 |
btnEdit.addActionListener(new ActionListener() { |
456 |
public void |
457 |
actionPerformed(ActionEvent e) { |
458 |
CC.getSamplerModel().editBackendInstrument(getChannelId()); |
459 |
} |
460 |
}); |
461 |
|
462 |
btnMute.addActionListener(new ActionListener() { |
463 |
public void |
464 |
actionPerformed(ActionEvent e) { changeMute(); } |
465 |
}); |
466 |
|
467 |
btnSolo.addActionListener(new ActionListener() { |
468 |
public void |
469 |
actionPerformed(ActionEvent e) { changeSolo(); } |
470 |
}); |
471 |
|
472 |
slVolume.addChangeListener(new ChangeListener() { |
473 |
public void |
474 |
stateChanged(ChangeEvent e) { setVolume(); } |
475 |
}); |
476 |
|
477 |
btnProperties.addActionListener(new ActionListener() { |
478 |
public void |
479 |
actionPerformed(ActionEvent e) { |
480 |
showProperties(btnProperties.isSelected()); |
481 |
|
482 |
String s; |
483 |
if(btnProperties.isSelected()) { |
484 |
s = i18n.getButtonLabel("Channel.ttHideProps"); |
485 |
} else { |
486 |
s = i18n.getButtonLabel("Channel.ttShowProps"); |
487 |
} |
488 |
|
489 |
btnProperties.setToolTipText(s); |
490 |
} |
491 |
}); |
492 |
|
493 |
btnProperties.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR)); |
494 |
|
495 |
String s; |
496 |
if(btnProperties.isSelected()) s = i18n.getButtonLabel("Channel.ttHideProps"); |
497 |
else s = i18n.getButtonLabel("Channel.ttShowProps"); |
498 |
|
499 |
btnProperties.setToolTipText(s); |
500 |
|
501 |
addPropertyChangeListener(getHandler()); |
502 |
|
503 |
updateChannelInfo(); |
504 |
} |
505 |
|
506 |
public class InstrumentButton extends JButton { |
507 |
private boolean dragging = false; |
508 |
|
509 |
InstrumentButton(String s) { |
510 |
super(s); |
511 |
|
512 |
setTransferHandler(new TransferHandler("instrument")); |
513 |
|
514 |
addMouseListener(new MouseAdapter() { |
515 |
public void |
516 |
mouseExited(MouseEvent e) { |
517 |
if(!dragging) return; |
518 |
|
519 |
int b1 = e.BUTTON1_DOWN_MASK; |
520 |
if((e.getModifiersEx() & b1) != b1) return; |
521 |
|
522 |
actInstr.setEnabled(false); |
523 |
doClick(0); |
524 |
actInstr.setEnabled(true); |
525 |
|
526 |
JComponent c = (JComponent)e.getSource(); |
527 |
TransferHandler handler = c.getTransferHandler(); |
528 |
handler.exportAsDrag(c, e, TransferHandler.COPY); |
529 |
} |
530 |
|
531 |
public void |
532 |
mouseReleased(MouseEvent e) { dragging = false; } |
533 |
}); |
534 |
|
535 |
addMouseMotionListener(new MouseMotionAdapter() { |
536 |
public void |
537 |
mouseDragged(MouseEvent e) { dragging = true; } |
538 |
}); |
539 |
} |
540 |
|
541 |
public String |
542 |
getInstrument() { |
543 |
SamplerChannel sc = Channel.this.getChannelInfo(); |
544 |
|
545 |
if(sc.getInstrumentName() == null || sc.getInstrumentStatus() < 0) |
546 |
return null; |
547 |
|
548 |
Instrument instr = new Instrument(); |
549 |
instr.setName(sc.getInstrumentName()); |
550 |
instr.setInstrumentIndex(sc.getInstrumentIndex()); |
551 |
instr.setPath(sc.getInstrumentFile()); |
552 |
return instr.getDnDString(); |
553 |
} |
554 |
|
555 |
public void setInstrument(String instr) { |
556 |
if(!Instrument.isDnDString(instr)) return; |
557 |
|
558 |
String[] args = instr.split("\n"); |
559 |
if(args.length < 6) return; |
560 |
|
561 |
try { |
562 |
int idx = Integer.parseInt(args[5]); |
563 |
Channel.this.getModel().loadBackendInstrument(args[4], idx); |
564 |
} catch(Exception x) { |
565 |
CC.getLogger().log(Level.INFO, HF.getErrorMessage(x), x); |
566 |
} |
567 |
} |
568 |
} |
569 |
|
570 |
private final EventHandler eventHandler = new EventHandler(); |
571 |
|
572 |
private EventHandler |
573 |
getHandler() { return eventHandler; } |
574 |
|
575 |
private class EventHandler extends MouseAdapter implements SamplerChannelListener, |
576 |
PropertyChangeListener, HierarchyListener { |
577 |
/** |
578 |
* Invoked when changes are made to a sampler channel. |
579 |
* @param e A <code>SamplerChannelEvent</code> instance |
580 |
* containing event information. |
581 |
*/ |
582 |
public void |
583 |
channelChanged(SamplerChannelEvent e) { updateChannelInfo(); } |
584 |
|
585 |
/** |
586 |
* Invoked when the number of active disk streams has changed. |
587 |
* @param e A <code>SamplerChannelEvent</code> instance |
588 |
* containing event information. |
589 |
*/ |
590 |
public void |
591 |
streamCountChanged(SamplerChannelEvent e) { |
592 |
updateStreamCount(getModel().getStreamCount()); |
593 |
} |
594 |
|
595 |
/** |
596 |
* Invoked when the number of active voices has changed. |
597 |
* @param e A <code>SamplerChannelEvent</code> instance |
598 |
* containing event information. |
599 |
*/ |
600 |
public void |
601 |
voiceCountChanged(SamplerChannelEvent e) { |
602 |
updateVoiceCount(getModel().getVoiceCount()); |
603 |
} |
604 |
|
605 |
public void |
606 |
propertyChange(PropertyChangeEvent e) { |
607 |
if ( |
608 |
e.getPropertyName() == "borderColor" || |
609 |
e.getPropertyName() == "borderHighlightedColor" || |
610 |
e.getPropertyName() == "selectedChannelBgColor" || |
611 |
e.getPropertyName() == "highlightedChannelBgColor" |
612 |
) { |
613 |
updateColors(isSelected()); |
614 |
} |
615 |
} |
616 |
|
617 |
public void |
618 |
mouseEntered(MouseEvent e) { |
619 |
mouseOver = true; |
620 |
updateColors(isSelected()); |
621 |
} |
622 |
|
623 |
public void |
624 |
mouseExited(MouseEvent e) { |
625 |
if(getMousePosition(true) != null) return; |
626 |
|
627 |
mouseOver = false; |
628 |
updateColors(isSelected()); |
629 |
} |
630 |
|
631 |
|
632 |
|
633 |
/** Called when the hierarchy has been changed. */ |
634 |
public void |
635 |
hierarchyChanged(HierarchyEvent e) { |
636 |
if((e.getChangeFlags() & e.SHOWING_CHANGED) == e.SHOWING_CHANGED) { |
637 |
if(getMousePosition() == null) mouseExited(null); |
638 |
else mouseEntered(null); |
639 |
} |
640 |
} |
641 |
} |
642 |
|
643 |
/** |
644 |
* Determines whether the channel is selected. |
645 |
* @return <code>true</code> if the channel is selected, <code>false</code> otherwise. |
646 |
*/ |
647 |
public boolean isSelected() { return selected; } |
648 |
|
649 |
/** |
650 |
* Sets the selection state of this channel. |
651 |
* This method is invoked when the selection state of the channel has changed. |
652 |
* @param select Specifies the new selection state of this channel; |
653 |
* <code>true</code> to select the channel, <code>false</code> otherwise. |
654 |
*/ |
655 |
public void |
656 |
setSelected(boolean select) { |
657 |
updateColors(select); |
658 |
|
659 |
selected = select; |
660 |
} |
661 |
|
662 |
/** |
663 |
* Updates the channel background and border colors. |
664 |
* @param selected Specifies the selection state of this channel. |
665 |
*/ |
666 |
private void |
667 |
updateColors(boolean selected) { |
668 |
if(selected) { |
669 |
mainPane.setBorder(borderSelected); |
670 |
mainPane.setBackground(chnSelectedColor); |
671 |
} else { |
672 |
if(mouseOver) { |
673 |
mainPane.setBorder(borderHighlighted); |
674 |
mainPane.setBackground(chnHighlightedColor); |
675 |
} else { |
676 |
mainPane.setBorder(borderDeselected); |
677 |
mainPane.setBackground(chnColor); |
678 |
} |
679 |
} |
680 |
} |
681 |
|
682 |
/** Hides the channel properties. */ |
683 |
public void |
684 |
collapseChannel() { if(btnProperties.isSelected()) btnProperties.doClick(); } |
685 |
|
686 |
/** Shows the channel properties. */ |
687 |
public void |
688 |
expandChannel() { if(!btnProperties.isSelected()) btnProperties.doClick(); } |
689 |
|
690 |
/** |
691 |
* Updates the channel settings. This method is invoked when changes to the |
692 |
* channel were made. |
693 |
*/ |
694 |
private void |
695 |
updateChannelInfo() { |
696 |
SamplerChannel sc = getChannelInfo(); |
697 |
|
698 |
int status = sc.getInstrumentStatus(); |
699 |
if(status >= 0 && status < 100) { |
700 |
btnInstr.setText(i18n.getLabel("Channel.loadingInstrument", status)); |
701 |
} else if(status == -1) { |
702 |
btnInstr.setText(i18n.getLabel("Channel.btnInstr")); |
703 |
} else if(status < -1) { |
704 |
btnInstr.setText(i18n.getLabel("Channel.errorLoadingInstrument")); |
705 |
} else { |
706 |
if(sc.getInstrumentName() != null) btnInstr.setText(sc.getInstrumentName()); |
707 |
else btnInstr.setText(i18n.getLabel("Channel.btnInstr")); |
708 |
} |
709 |
|
710 |
boolean b = status == 100; |
711 |
if(btnEdit.isEnabled() != b) btnEdit.setEnabled(b); |
712 |
|
713 |
updateMuteIcon(sc); |
714 |
|
715 |
if(sc.isSoloChannel()) btnSolo.setIcon(iconSoloOn); |
716 |
else btnSolo.setIcon(iconSoloOff); |
717 |
|
718 |
slVolume.setValue((int)(sc.getVolume() * 100)); |
719 |
|
720 |
b = sc.getEngine() != null; |
721 |
slVolume.setEnabled(b); |
722 |
btnSolo.setEnabled(b); |
723 |
btnMute.setEnabled(b); |
724 |
} |
725 |
|
726 |
/** Invoked when the user clicks the mute button. */ |
727 |
private void |
728 |
changeMute() { |
729 |
SamplerChannel sc = getChannelInfo(); |
730 |
boolean b = true; |
731 |
|
732 |
/* |
733 |
* Changing the mute button icon now instead of |
734 |
* leaving the work to the notification mechanism of the LinuxSampler. |
735 |
*/ |
736 |
if(sc.isMuted() && !sc.isMutedBySolo()) { |
737 |
b = false; |
738 |
boolean hasSolo = CC.getSamplerModel().hasSoloChannel(); |
739 |
|
740 |
if(sc.isSoloChannel() || !hasSolo) btnMute.setIcon(iconMuteOff); |
741 |
else btnMute.setIcon(iconMutedBySolo); |
742 |
} else btnMute.setIcon(iconMuteOn); |
743 |
|
744 |
getModel().setBackendMute(b); |
745 |
} |
746 |
|
747 |
/** Invoked when the user clicks the solo button. */ |
748 |
private void |
749 |
changeSolo() { |
750 |
SamplerChannel sc = getChannelInfo(); |
751 |
boolean b = !sc.isSoloChannel(); |
752 |
|
753 |
/* |
754 |
* Changing the solo button icon (and related) now instead of |
755 |
* leaving the work to the notification mechanism of the LinuxSampler. |
756 |
*/ |
757 |
if(b) { |
758 |
btnSolo.setIcon(iconSoloOn); |
759 |
if(sc.isMutedBySolo()) btnMute.setIcon(iconMuteOff); |
760 |
} else { |
761 |
btnSolo.setIcon(iconSoloOff); |
762 |
if(!sc.isMuted() && CC.getSamplerModel().getSoloChannelCount() > 1) |
763 |
btnMute.setIcon(iconMutedBySolo); |
764 |
} |
765 |
|
766 |
getModel().setBackendSolo(b); |
767 |
} |
768 |
|
769 |
/** Invoked when the user changes the volume */ |
770 |
private void |
771 |
setVolume() { |
772 |
updateVolume(); |
773 |
|
774 |
if(slVolume.getValueIsAdjusting()) return; |
775 |
|
776 |
int vol = (int)(getChannelInfo().getVolume() * 100); |
777 |
|
778 |
if(vol == slVolume.getValue()) return; |
779 |
|
780 |
/* |
781 |
* If the model's volume is not equal to the slider |
782 |
* value we assume that the change is due to user input. |
783 |
* So we must update the volume at the backend too. |
784 |
*/ |
785 |
float volume = slVolume.getValue(); |
786 |
volume /= 100; |
787 |
getModel().setBackendVolume(volume); |
788 |
} |
789 |
|
790 |
private void |
791 |
updateVolume() { |
792 |
int volume = slVolume.getValue(); |
793 |
slVolume.setToolTipText(i18n.getLabel("Channel.volume", volume)); |
794 |
lVolImg.setToolTipText(i18n.getLabel("Channel.volume", volume)); |
795 |
|
796 |
setVolumeLabel(volume); |
797 |
|
798 |
|
799 |
} |
800 |
|
801 |
private void |
802 |
setVolumeLabel(int volume) { |
803 |
Dimension d = lVolume.getPreferredSize(); |
804 |
lVolume.setText(String.valueOf(volume) + '%'); |
805 |
d = JuifeUtils.getUnionSize(d, lVolume.getPreferredSize()); |
806 |
lVolume.setMinimumSize(d); |
807 |
lVolume.setPreferredSize(d); |
808 |
lVolume.setMaximumSize(d); |
809 |
} |
810 |
|
811 |
/** |
812 |
* Updates the mute button with the proper icon regarding to information obtained |
813 |
* from <code>channel</code>. |
814 |
* @param channel A <code>SamplerChannel</code> instance containing the new settings |
815 |
* for this channel. |
816 |
*/ |
817 |
private void |
818 |
updateMuteIcon(SamplerChannel channel) { |
819 |
if(channel.isMutedBySolo()) btnMute.setIcon(iconMutedBySolo); |
820 |
else if(channel.isMuted()) btnMute.setIcon(iconMuteOn); |
821 |
else btnMute.setIcon(iconMuteOff); |
822 |
} |
823 |
|
824 |
/** |
825 |
* Updates the number of active disk streams. |
826 |
* @param count The new number of active disk streams. |
827 |
*/ |
828 |
private void |
829 |
updateStreamCount(int count) { |
830 |
Dimension d = lStreams.getPreferredSize(); |
831 |
lStreams.setText(count == 0 ? "--" : String.valueOf(count)); |
832 |
d = JuifeUtils.getUnionSize(d, lStreams.getPreferredSize()); |
833 |
lStreams.setMinimumSize(d); |
834 |
lStreams.setPreferredSize(d); |
835 |
lStreams.setMaximumSize(d); |
836 |
} |
837 |
|
838 |
/** |
839 |
* Updates the number of active voices. |
840 |
* @param count The new number of active voices. |
841 |
*/ |
842 |
private void |
843 |
updateVoiceCount(int count) { |
844 |
Dimension d = lVoices.getPreferredSize(); |
845 |
lVoices.setText(count == 0 ? "--" : String.valueOf(count)); |
846 |
d = JuifeUtils.getUnionSize(d, lVoices.getPreferredSize()); |
847 |
lVoices.setMinimumSize(d); |
848 |
lVoices.setPreferredSize(d); |
849 |
lVoices.setMaximumSize(d); |
850 |
} |
851 |
|
852 |
private void |
853 |
showProperties(boolean show) {propertiesPane.setVisible(show); } |
854 |
|
855 |
private void |
856 |
loadInstrument() { |
857 |
JSInstrumentChooser dlg = new JSInstrumentChooser(CC.getMainFrame()); |
858 |
dlg.setVisible(true); |
859 |
|
860 |
if(dlg.isCancelled()) return; |
861 |
|
862 |
SamplerEngine engine = getChannelInfo().getEngine(); |
863 |
if(dlg.getEngine() != null) { |
864 |
if(engine == null || !dlg.getEngine().equals(engine.getName())); |
865 |
getModel().setBackendEngineType(dlg.getEngine()); |
866 |
} |
867 |
|
868 |
int idx = dlg.getInstrumentIndex(); |
869 |
getModel().loadBackendInstrument(dlg.getInstrumentFile(), idx); |
870 |
|
871 |
} |
872 |
} |
873 |
|
874 |
class ChannelProperties extends JPanel { |
875 |
private final JLabel lMidiDevice = |
876 |
new JLabel(i18n.getLabel("ChannelProperties.lMidiDevice")); |
877 |
private final JLabel lMidiPort = |
878 |
new JLabel(i18n.getLabel("ChannelProperties.lMidiPort")); |
879 |
private final JLabel lMidiChannel = |
880 |
new JLabel(i18n.getLabel("ChannelProperties.lMidiChannel")); |
881 |
|
882 |
private final JLabel lInstrumentMap = |
883 |
new JLabel(i18n.getLabel("ChannelProperties.lInstrumentMap")); |
884 |
|
885 |
private final JLabel lAudioDevice = |
886 |
new JLabel(i18n.getLabel("ChannelProperties.lAudioDevice")); |
887 |
|
888 |
private final JComboBox cbEngines = new JComboBox(); |
889 |
|
890 |
private final JComboBox cbInstrumentMap = new JComboBox(); |
891 |
private final JComboBox cbMidiDevice = new JComboBox(); |
892 |
private final JComboBox cbMidiPort = new JComboBox(); |
893 |
private final JComboBox cbMidiChannel = new JComboBox(); |
894 |
private final JComboBox cbAudioDevice = new JComboBox(); |
895 |
|
896 |
private final JButton btnFxSends = new JButton(Res.iconFxSends22); |
897 |
private final JButton btnAudioProps = new JButton(Res.iconAudioProps16); |
898 |
private InformationDialog fxSendsDlg = null; |
899 |
|
900 |
private SamplerChannelModel channelModel = null; |
901 |
private MidiDeviceModel midiDevice = null; |
902 |
|
903 |
private boolean update = false; |
904 |
|
905 |
private final SamplerListener samplerListener; |
906 |
private final MapListListener mapListListener = new MapListListener(); |
907 |
|
908 |
private class NoMap { |
909 |
public String |
910 |
toString() { return "[None]"; } |
911 |
} |
912 |
|
913 |
private NoMap noMap = new NoMap(); |
914 |
|
915 |
private class DefaultMap { |
916 |
public String |
917 |
toString() { return "[Default]"; } |
918 |
} |
919 |
|
920 |
private DefaultMap defaultMap = new DefaultMap(); |
921 |
|
922 |
/** |
923 |
* Creates a new instance of <code>ChannelProperties</code> using the specified non-null |
924 |
* channel model. |
925 |
* @param model The model to be used by this channel properties pane. |
926 |
*/ |
927 |
ChannelProperties(SamplerChannelModel model) { |
928 |
channelModel = model; |
929 |
|
930 |
setLayout(new BoxLayout(this, BoxLayout.Y_AXIS)); |
931 |
setOpaque(false); |
932 |
|
933 |
add(new JSeparator()); |
934 |
|
935 |
JPanel enginesPane = createEnginePane(); |
936 |
|
937 |
JPanel devicesPane = new JPanel(); |
938 |
devicesPane.setOpaque(false); |
939 |
devicesPane.setLayout(new BoxLayout(devicesPane, BoxLayout.X_AXIS)); |
940 |
|
941 |
devicesPane.add(Box.createRigidArea(new Dimension(3, 0))); |
942 |
|
943 |
devicesPane.add(createMidiPane()); |
944 |
|
945 |
devicesPane.add(Box.createRigidArea(new Dimension(3, 0))); |
946 |
|
947 |
devicesPane.add(enginesPane); |
948 |
|
949 |
devicesPane.add(Box.createRigidArea(new Dimension(3, 0))); |
950 |
|
951 |
JPanel audioPane = createAudioPane(); |
952 |
Dimension d = audioPane.getPreferredSize(); |
953 |
d.height = Short.MAX_VALUE; |
954 |
|
955 |
audioPane.setMaximumSize(d); |
956 |
devicesPane.add(audioPane); |
957 |
|
958 |
add(devicesPane); |
959 |
add(Box.createRigidArea(new Dimension(0, 6))); |
960 |
|
961 |
add(new JSeparator()); |
962 |
|
963 |
cbMidiChannel.addItem("All"); |
964 |
for(int i = 1; i <= 16; i++) cbMidiChannel.addItem(String.valueOf(i)); |
965 |
|
966 |
cbMidiDevice.addActionListener(new ActionListener() { |
967 |
public void |
968 |
actionPerformed(ActionEvent e) { setMidiDevice(); } |
969 |
}); |
970 |
|
971 |
cbMidiPort.addActionListener(new ActionListener() { |
972 |
public void |
973 |
actionPerformed(ActionEvent e) { setMidiPort(); } |
974 |
}); |
975 |
|
976 |
cbMidiChannel.addActionListener(new ActionListener() { |
977 |
public void |
978 |
actionPerformed(ActionEvent e) { setMidiChannel(); } |
979 |
}); |
980 |
|
981 |
cbEngines.addActionListener(new ActionListener() { |
982 |
public void |
983 |
actionPerformed(ActionEvent e) { setEngineType(); } |
984 |
}); |
985 |
|
986 |
cbAudioDevice.addActionListener(new ActionListener() { |
987 |
public void |
988 |
actionPerformed(ActionEvent e) { setAudioDevice(); } |
989 |
}); |
990 |
|
991 |
getModel().addSamplerChannelListener(new SamplerChannelAdapter() { |
992 |
public void |
993 |
channelChanged(SamplerChannelEvent e) { updateChannelProperties(); } |
994 |
}); |
995 |
|
996 |
samplerListener = new SamplerAdapter() { |
997 |
/** Invoked when the default MIDI instrument map is changed. */ |
998 |
public void |
999 |
defaultMapChanged(SamplerEvent e) { |
1000 |
updateCbInstrumentMapToolTipText(); |
1001 |
} |
1002 |
}; |
1003 |
|
1004 |
CC.getSamplerModel().addSamplerListener(samplerListener); |
1005 |
|
1006 |
cbInstrumentMap.addItem(noMap); |
1007 |
cbInstrumentMap.addItem(defaultMap); |
1008 |
for(MidiInstrumentMap map : CC.getSamplerModel().getMidiInstrumentMaps()) { |
1009 |
cbInstrumentMap.addItem(map); |
1010 |
} |
1011 |
|
1012 |
int map = getModel().getChannelInfo().getMidiInstrumentMapId(); |
1013 |
cbInstrumentMap.setSelectedItem(CC.getSamplerModel().getMidiInstrumentMapById(map)); |
1014 |
if(cbInstrumentMap.getSelectedItem() == null) { |
1015 |
if(map == -1) cbInstrumentMap.setSelectedItem(noMap); |
1016 |
else if(map == -2) { |
1017 |
cbInstrumentMap.setSelectedItem(defaultMap); |
1018 |
} |
1019 |
} |
1020 |
|
1021 |
updateCbInstrumentMapToolTipText(); |
1022 |
|
1023 |
if(getModel().getChannelInfo().getEngine() == null) { |
1024 |
cbInstrumentMap.setEnabled(false); |
1025 |
} |
1026 |
|
1027 |
cbInstrumentMap.addActionListener(new ActionListener() { |
1028 |
public void |
1029 |
actionPerformed(ActionEvent e) { updateInstrumentMap(); } |
1030 |
}); |
1031 |
|
1032 |
CC.getSamplerModel().addMidiDeviceListListener(getHandler()); |
1033 |
CC.getSamplerModel().addAudioDeviceListListener(getHandler()); |
1034 |
CC.getSamplerModel().addSamplerChannelListListener(getHandler()); |
1035 |
CC.getSamplerModel().addMidiInstrumentMapListListener(mapListListener); |
1036 |
|
1037 |
btnAudioProps.setToolTipText(i18n.getLabel("ChannelProperties.routing")); |
1038 |
btnAudioProps.setEnabled(false); |
1039 |
btnAudioProps.addActionListener(new ActionListener() { |
1040 |
public void |
1041 |
actionPerformed(ActionEvent e) { |
1042 |
SamplerChannel c = getModel().getChannelInfo(); |
1043 |
new JSChannelOutputRoutingDlg(CC.getMainFrame(), c).setVisible(true); |
1044 |
|
1045 |
} |
1046 |
}); |
1047 |
|
1048 |
btnFxSends.setToolTipText(i18n.getButtonLabel("ChannelProperties.btnFxSends")); |
1049 |
btnFxSends.addActionListener(new ActionListener() { |
1050 |
public void |
1051 |
actionPerformed(ActionEvent e) { |
1052 |
if(fxSendsDlg != null && fxSendsDlg.isVisible()) { |
1053 |
fxSendsDlg.toFront(); |
1054 |
return; |
1055 |
} |
1056 |
|
1057 |
FxSendsPane p = new FxSendsPane(getModel()); |
1058 |
int id = getModel().getChannelId(); |
1059 |
fxSendsDlg = new InformationDialog(CC.getMainFrame(), p); |
1060 |
fxSendsDlg.setTitle(i18n.getLabel("FxSendsDlg.title", id)); |
1061 |
fxSendsDlg.setModal(false); |
1062 |
fxSendsDlg.showCloseButton(false); |
1063 |
fxSendsDlg.setVisible(true); |
1064 |
} |
1065 |
}); |
1066 |
|
1067 |
updateMidiDevices(); |
1068 |
updateAudioDevices(); |
1069 |
updateChannelProperties(); |
1070 |
} |
1071 |
|
1072 |
class FxSendsPane extends JSFxSendsPane { |
1073 |
FxSendsPane(SamplerChannelModel model) { |
1074 |
super(model); |
1075 |
|
1076 |
actionAddFxSend.putValue(Action.SMALL_ICON, Res.iconNew16); |
1077 |
actionRemoveFxSend.putValue(Action.SMALL_ICON, Res.iconDelete16); |
1078 |
} |
1079 |
|
1080 |
protected JToolBar |
1081 |
createToolBar() { |
1082 |
JToolBar tb = new JToolBar(); |
1083 |
Dimension d = new Dimension(Short.MAX_VALUE, tb.getPreferredSize().height); |
1084 |
tb.setMaximumSize(d); |
1085 |
tb.setFloatable(false); |
1086 |
tb.setAlignmentX(JPanel.RIGHT_ALIGNMENT); |
1087 |
|
1088 |
tb.add(new ToolbarButton(actionAddFxSend)); |
1089 |
tb.add(new ToolbarButton(actionRemoveFxSend)); |
1090 |
|
1091 |
return tb; |
1092 |
} |
1093 |
} |
1094 |
|
1095 |
private JPanel |
1096 |
createEnginePane() { |
1097 |
for(SamplerEngine e : CC.getSamplerModel().getEngines()) cbEngines.addItem(e); |
1098 |
|
1099 |
cbEngines.setMaximumSize(cbEngines.getPreferredSize()); |
1100 |
|
1101 |
JPanel p = new JPanel(); |
1102 |
p.setOpaque(false); |
1103 |
p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS)); |
1104 |
p.add(cbEngines); |
1105 |
p.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3)); |
1106 |
|
1107 |
//enginesPane.add(Box.createGlue()); |
1108 |
JPanel enginesPane = new JPanel(); |
1109 |
enginesPane.setOpaque(false); |
1110 |
enginesPane.setLayout(new BorderLayout()); |
1111 |
enginesPane.add(p, BorderLayout.SOUTH); |
1112 |
//enginesPane.add(Box.createRigidArea(new Dimension(0, 3))); |
1113 |
|
1114 |
String s = i18n.getLabel("ChannelProperties.enginesPane"); |
1115 |
enginesPane.setBorder(BorderFactory.createTitledBorder(s)); |
1116 |
Dimension d = new Dimension(enginesPane.getPreferredSize().width, Short.MAX_VALUE); |
1117 |
enginesPane.setMaximumSize(d); |
1118 |
return enginesPane; |
1119 |
} |
1120 |
|
1121 |
private JPanel |
1122 |
createMidiPane() { |
1123 |
JPanel midiPane = new JPanel(); |
1124 |
midiPane.setOpaque(false); |
1125 |
|
1126 |
GridBagLayout gridbag = new GridBagLayout(); |
1127 |
GridBagConstraints c = new GridBagConstraints(); |
1128 |
|
1129 |
midiPane.setLayout(gridbag); |
1130 |
|
1131 |
c.gridx = 1; |
1132 |
c.gridy = 0; |
1133 |
c.insets = new Insets(0, 3, 3, 3); |
1134 |
gridbag.setConstraints(lMidiDevice, c); |
1135 |
midiPane.add(lMidiDevice); |
1136 |
|
1137 |
c.gridx = 2; |
1138 |
c.gridy = 0; |
1139 |
gridbag.setConstraints(lMidiPort, c); |
1140 |
midiPane.add(lMidiPort); |
1141 |
|
1142 |
c.gridx = 3; |
1143 |
c.gridy = 0; |
1144 |
gridbag.setConstraints(lMidiChannel, c); |
1145 |
midiPane.add(lMidiChannel); |
1146 |
|
1147 |
c.gridx = 4; |
1148 |
c.gridy = 0; |
1149 |
c.insets = new Insets(0, 10, 3, 3); |
1150 |
gridbag.setConstraints(lInstrumentMap, c); |
1151 |
midiPane.add(lInstrumentMap); |
1152 |
|
1153 |
btnFxSends.setMargin(new Insets(0, 0, 0, 0)); |
1154 |
c.gridx = 0; |
1155 |
c.gridy = 0; |
1156 |
c.gridheight = 2; |
1157 |
c.insets = new Insets(0, 5, 0, 8); |
1158 |
gridbag.setConstraints(btnFxSends, c); |
1159 |
midiPane.add(btnFxSends); |
1160 |
|
1161 |
c.gridx = 1; |
1162 |
c.gridy = 1; |
1163 |
c.gridheight = 1; |
1164 |
c.insets = new Insets(0, 4, 4, 3); |
1165 |
c.fill = GridBagConstraints.HORIZONTAL; |
1166 |
gridbag.setConstraints(cbMidiDevice, c); |
1167 |
midiPane.add(cbMidiDevice); |
1168 |
|
1169 |
c.gridx = 3; |
1170 |
c.gridy = 1; |
1171 |
gridbag.setConstraints(cbMidiChannel, c); |
1172 |
midiPane.add(cbMidiChannel); |
1173 |
|
1174 |
c.gridx = 2; |
1175 |
c.gridy = 1; |
1176 |
gridbag.setConstraints(cbMidiPort, c); |
1177 |
midiPane.add(cbMidiPort); |
1178 |
|
1179 |
c.gridx = 4; |
1180 |
c.gridy = 1; |
1181 |
c.weightx = 1.0; |
1182 |
c.insets = new Insets(0, 10, 3, 3); |
1183 |
gridbag.setConstraints(cbInstrumentMap, c); |
1184 |
midiPane.add(cbInstrumentMap); |
1185 |
|
1186 |
String s = i18n.getLabel("ChannelProperties.midiPane"); |
1187 |
TitledBorder border = BorderFactory.createTitledBorder(s); |
1188 |
//border.setTitlePosition(border.TOP); |
1189 |
midiPane.setBorder(border); |
1190 |
return midiPane; |
1191 |
} |
1192 |
|
1193 |
private JPanel |
1194 |
createAudioPane() { |
1195 |
JPanel audioPane = new JPanel(); |
1196 |
audioPane.setOpaque(false); |
1197 |
|
1198 |
GridBagLayout gridbag = new GridBagLayout(); |
1199 |
GridBagConstraints c = new GridBagConstraints(); |
1200 |
|
1201 |
audioPane.setLayout(gridbag); |
1202 |
|
1203 |
c.gridx = 0; |
1204 |
c.gridy = 0; |
1205 |
c.insets = new Insets(0, 3, 3, 3); |
1206 |
gridbag.setConstraints(lAudioDevice, c); |
1207 |
audioPane.add(lAudioDevice); |
1208 |
|
1209 |
c.gridx = 0; |
1210 |
c.gridy = 1; |
1211 |
c.fill = GridBagConstraints.HORIZONTAL; |
1212 |
gridbag.setConstraints(cbAudioDevice, c); |
1213 |
audioPane.add(cbAudioDevice); |
1214 |
|
1215 |
btnAudioProps.setMargin(new Insets(0, 0, 0, 0)); |
1216 |
c.gridx = 1; |
1217 |
c.gridy = 1; |
1218 |
c.fill = GridBagConstraints.NONE; |
1219 |
gridbag.setConstraints(btnAudioProps, c); |
1220 |
audioPane.add(btnAudioProps); |
1221 |
|
1222 |
String s = i18n.getLabel("ChannelProperties.audioPane"); |
1223 |
audioPane.setBorder(BorderFactory.createTitledBorder(s)); |
1224 |
|
1225 |
return audioPane; |
1226 |
} |
1227 |
|
1228 |
/** |
1229 |
* Gets the model that is currently used by this channel properties pane. |
1230 |
* @return model The <code>SamplerChannelModel</code> instance |
1231 |
* that provides information about the channel whose settings are |
1232 |
* represented by this channel properties pane. |
1233 |
*/ |
1234 |
public SamplerChannelModel |
1235 |
getModel() { return channelModel; } |
1236 |
|
1237 |
|
1238 |
private void |
1239 |
updateInstrumentMap() { |
1240 |
updateCbInstrumentMapToolTipText(); |
1241 |
|
1242 |
int id = getModel().getChannelInfo().getMidiInstrumentMapId(); |
1243 |
Object o = cbInstrumentMap.getSelectedItem(); |
1244 |
if(o == null && id == -1) return; |
1245 |
|
1246 |
int cbId; |
1247 |
if(o == null || o == noMap) cbId = -1; |
1248 |
else if(o == defaultMap) cbId = -2; |
1249 |
else cbId = ((MidiInstrumentMap)o).getMapId(); |
1250 |
|
1251 |
if(cbId == id) return; |
1252 |
|
1253 |
channelModel.setBackendMidiInstrumentMap(cbId); |
1254 |
} |
1255 |
|
1256 |
private void |
1257 |
updateCbInstrumentMapToolTipText() { |
1258 |
if(cbInstrumentMap.getSelectedItem() != defaultMap) { |
1259 |
cbInstrumentMap.setToolTipText(null); |
1260 |
return; |
1261 |
} |
1262 |
|
1263 |
MidiInstrumentMap m = CC.getSamplerModel().getDefaultMidiInstrumentMap(); |
1264 |
if(m != null) { |
1265 |
String s = i18n.getLabel("Channel.ttDefault", m.getName()); |
1266 |
cbInstrumentMap.setToolTipText(s); |
1267 |
} else { |
1268 |
cbInstrumentMap.setToolTipText(null); |
1269 |
} |
1270 |
} |
1271 |
|
1272 |
/** |
1273 |
* Updates the channel settings. This method is invoked when changes to the |
1274 |
* channel were made. |
1275 |
*/ |
1276 |
private void |
1277 |
updateChannelProperties() { |
1278 |
SamplerModel sm = CC.getSamplerModel(); |
1279 |
SamplerChannel sc = getModel().getChannelInfo(); |
1280 |
|
1281 |
MidiDeviceModel mm = sm.getMidiDeviceById(sc.getMidiInputDevice()); |
1282 |
AudioDeviceModel am = sm.getAudioDeviceById(sc.getAudioOutputDevice()); |
1283 |
|
1284 |
if(isUpdate()) CC.getLogger().warning("Unexpected update state!"); |
1285 |
|
1286 |
setUpdate(true); |
1287 |
|
1288 |
try { |
1289 |
cbMidiDevice.setSelectedItem(mm == null ? null : mm.getDeviceInfo()); |
1290 |
|
1291 |
cbEngines.setSelectedItem(sc.getEngine()); |
1292 |
|
1293 |
cbAudioDevice.setSelectedItem(am == null ? null : am.getDeviceInfo()); |
1294 |
btnAudioProps.setEnabled(am != null); |
1295 |
} catch(Exception x) { |
1296 |
CC.getLogger().log(Level.WARNING, "Unkown error", x); |
1297 |
} |
1298 |
|
1299 |
if(sc.getEngine() != null) { |
1300 |
cbInstrumentMap.setEnabled(true); |
1301 |
int id = sc.getMidiInstrumentMapId(); |
1302 |
Object o; |
1303 |
if(id == -2) o = defaultMap; |
1304 |
else if(id == -1) o = noMap; |
1305 |
else o = CC.getSamplerModel().getMidiInstrumentMapById(id); |
1306 |
|
1307 |
if(cbInstrumentMap.getSelectedItem() != o) { |
1308 |
cbInstrumentMap.setSelectedItem(o); |
1309 |
} |
1310 |
} else { |
1311 |
cbInstrumentMap.setSelectedItem(noMap); |
1312 |
cbInstrumentMap.setEnabled(false); |
1313 |
} |
1314 |
|
1315 |
setUpdate(false); |
1316 |
} |
1317 |
|
1318 |
/** |
1319 |
* Updates the MIDI device list. |
1320 |
*/ |
1321 |
private void |
1322 |
updateMidiDevices() { |
1323 |
SamplerModel sm = CC.getSamplerModel(); |
1324 |
SamplerChannel sc = getModel().getChannelInfo(); |
1325 |
|
1326 |
setUpdate(true); |
1327 |
|
1328 |
try { |
1329 |
cbMidiDevice.removeAllItems(); |
1330 |
|
1331 |
for(MidiDeviceModel m : sm.getMidiDevices()) |
1332 |
cbMidiDevice.addItem(m.getDeviceInfo()); |
1333 |
|
1334 |
MidiDeviceModel mm = sm.getMidiDeviceById(sc.getMidiInputDevice()); |
1335 |
cbMidiDevice.setSelectedItem(mm == null ? null : mm.getDeviceInfo()); |
1336 |
} catch(Exception x) { |
1337 |
CC.getLogger().log(Level.WARNING, "Unkown error", x); |
1338 |
} |
1339 |
|
1340 |
setUpdate(false); |
1341 |
} |
1342 |
|
1343 |
/** |
1344 |
* Updates the audio device list. |
1345 |
*/ |
1346 |
private void |
1347 |
updateAudioDevices() { |
1348 |
SamplerModel sm = CC.getSamplerModel(); |
1349 |
SamplerChannel sc = getModel().getChannelInfo(); |
1350 |
|
1351 |
setUpdate(true); |
1352 |
|
1353 |
try { |
1354 |
cbAudioDevice.removeAllItems(); |
1355 |
|
1356 |
for(AudioDeviceModel m : sm.getAudioDevices()) |
1357 |
cbAudioDevice.addItem(m.getDeviceInfo()); |
1358 |
|
1359 |
AudioDeviceModel am = sm.getAudioDeviceById(sc.getAudioOutputDevice()); |
1360 |
cbAudioDevice.setSelectedItem(am == null ? null : am.getDeviceInfo()); |
1361 |
} catch(Exception x) { |
1362 |
CC.getLogger().log(Level.WARNING, "Unkown error", x); |
1363 |
} |
1364 |
|
1365 |
setUpdate(false); |
1366 |
} |
1367 |
|
1368 |
private void |
1369 |
setMidiDevice() { |
1370 |
MidiInputDevice mid = (MidiInputDevice)cbMidiDevice.getSelectedItem(); |
1371 |
|
1372 |
if(!isUpdate()) { |
1373 |
if(mid != null) getModel().setBackendMidiInputDevice(mid.getDeviceId()); |
1374 |
return; |
1375 |
} |
1376 |
|
1377 |
if(midiDevice != null) midiDevice.removeMidiDeviceListener(getHandler()); |
1378 |
|
1379 |
cbMidiPort.removeAllItems(); |
1380 |
|
1381 |
if(mid == null) { |
1382 |
midiDevice = null; |
1383 |
cbMidiPort.setEnabled(false); |
1384 |
|
1385 |
cbMidiChannel.setSelectedItem(null); |
1386 |
cbMidiChannel.setEnabled(false); |
1387 |
} else { |
1388 |
midiDevice = CC.getSamplerModel().getMidiDeviceById(mid.getDeviceId()); |
1389 |
if(midiDevice != null) midiDevice.addMidiDeviceListener(getHandler()); |
1390 |
|
1391 |
cbMidiPort.setEnabled(true); |
1392 |
|
1393 |
MidiPort[] ports = mid.getMidiPorts(); |
1394 |
for(MidiPort port : ports) cbMidiPort.addItem(port); |
1395 |
|
1396 |
int p = getModel().getChannelInfo().getMidiInputPort(); |
1397 |
cbMidiPort.setSelectedItem(p >= 0 && p < ports.length ? ports[p] : null); |
1398 |
|
1399 |
cbMidiChannel.setEnabled(true); |
1400 |
int c = getModel().getChannelInfo().getMidiInputChannel(); |
1401 |
cbMidiChannel.setSelectedItem(c == -1 ? "All" : String.valueOf(c + 1)); |
1402 |
} |
1403 |
|
1404 |
|
1405 |
} |
1406 |
|
1407 |
private void |
1408 |
setMidiPort() { |
1409 |
if(isUpdate()) return; |
1410 |
|
1411 |
getModel().setBackendMidiInputPort(cbMidiPort.getSelectedIndex()); |
1412 |
} |
1413 |
|
1414 |
private void |
1415 |
setMidiChannel() { |
1416 |
if(isUpdate()) return; |
1417 |
|
1418 |
Object o = cbMidiChannel.getSelectedItem(); |
1419 |
if(o == null) return; |
1420 |
|
1421 |
int c = o.toString().equals("All") ? -1 : Integer.parseInt(o.toString()) - 1; |
1422 |
|
1423 |
getModel().setBackendMidiInputChannel(c); |
1424 |
} |
1425 |
|
1426 |
/** Invoked when the user selects an engine. */ |
1427 |
private void |
1428 |
setEngineType() { |
1429 |
Object oldEngine = getModel().getChannelInfo().getEngine(); |
1430 |
SamplerEngine newEngine = (SamplerEngine)cbEngines.getSelectedItem(); |
1431 |
|
1432 |
if(oldEngine != null) { if(oldEngine.equals(newEngine)) return; } |
1433 |
else if(newEngine == null) return; |
1434 |
|
1435 |
getModel().setBackendEngineType(newEngine.getName()); |
1436 |
|
1437 |
} |
1438 |
|
1439 |
private void |
1440 |
setAudioDevice() { |
1441 |
if(isUpdate()) return; |
1442 |
AudioOutputDevice dev = (AudioOutputDevice)cbAudioDevice.getSelectedItem(); |
1443 |
if(dev != null) getModel().setBackendAudioOutputDevice(dev.getDeviceId()); |
1444 |
} |
1445 |
|
1446 |
/** |
1447 |
* Determines whether the currently processed changes are due to update. |
1448 |
* @return <code>true</code> if the currently processed changes are due to update and |
1449 |
* <code>false</code> if the currently processed changes are due to user input. |
1450 |
*/ |
1451 |
private boolean |
1452 |
isUpdate() { return update; } |
1453 |
|
1454 |
/** |
1455 |
* Sets whether the currently processed changes are due to update. |
1456 |
* @param b Specify <code>true</code> to indicate that the currently |
1457 |
* processed changes are due to update; <code>false</code> |
1458 |
* indicates that the currently processed changes are due to user input. |
1459 |
*/ |
1460 |
private void |
1461 |
setUpdate(boolean b) { update = b; } |
1462 |
|
1463 |
private final Handler handler = new Handler(); |
1464 |
|
1465 |
private Handler |
1466 |
getHandler() { return handler; } |
1467 |
|
1468 |
private class Handler implements MidiDeviceListListener, ListListener<AudioDeviceModel>, |
1469 |
SamplerChannelListListener, MidiDeviceListener { |
1470 |
|
1471 |
/** |
1472 |
* Invoked when a new MIDI device is created. |
1473 |
* @param e A <code>MidiDeviceListEvent</code> |
1474 |
* instance providing the event information. |
1475 |
*/ |
1476 |
public void |
1477 |
deviceAdded(MidiDeviceListEvent e) { |
1478 |
cbMidiDevice.addItem(e.getMidiDeviceModel().getDeviceInfo()); |
1479 |
} |
1480 |
|
1481 |
/** |
1482 |
* Invoked when a MIDI device is removed. |
1483 |
* @param e A <code>MidiDeviceListEvent</code> |
1484 |
* instance providing the event information. |
1485 |
*/ |
1486 |
public void |
1487 |
deviceRemoved(MidiDeviceListEvent e) { |
1488 |
cbMidiDevice.removeItem(e.getMidiDeviceModel().getDeviceInfo()); |
1489 |
} |
1490 |
|
1491 |
/** |
1492 |
* Invoked when a new audio device is created. |
1493 |
* @param e An <code>AudioDeviceListEvent</code> |
1494 |
* instance providing the event information. |
1495 |
*/ |
1496 |
public void |
1497 |
entryAdded(ListEvent<AudioDeviceModel> e) { |
1498 |
cbAudioDevice.addItem(e.getEntry().getDeviceInfo()); |
1499 |
} |
1500 |
|
1501 |
/** |
1502 |
* Invoked when an audio device is removed. |
1503 |
* @param e An <code>AudioDeviceListEvent</code> |
1504 |
* instance providing the event information. |
1505 |
*/ |
1506 |
public void |
1507 |
entryRemoved(ListEvent<AudioDeviceModel> e) { |
1508 |
cbAudioDevice.removeItem(e.getEntry().getDeviceInfo()); |
1509 |
} |
1510 |
|
1511 |
/** |
1512 |
* Invoked when a new sampler channel is created. |
1513 |
* @param e A <code>SamplerChannelListEvent</code> |
1514 |
* instance providing the event information. |
1515 |
*/ |
1516 |
public void |
1517 |
channelAdded(SamplerChannelListEvent e) { } |
1518 |
|
1519 |
/** |
1520 |
* Invoked when a sampler channel is removed. |
1521 |
* @param e A <code>SamplerChannelListEvent</code> |
1522 |
* instance providing the event information. |
1523 |
*/ |
1524 |
public void |
1525 |
channelRemoved(SamplerChannelListEvent e) { |
1526 |
// Some cleanup when the channel is removed. |
1527 |
if(e.getChannelModel().getChannelId() == channelModel.getChannelId()) { |
1528 |
SamplerModel sm = CC.getSamplerModel(); |
1529 |
|
1530 |
sm.removeMidiDeviceListListener(getHandler()); |
1531 |
sm.removeAudioDeviceListListener(getHandler()); |
1532 |
sm.removeMidiInstrumentMapListListener(mapListListener); |
1533 |
sm.removeSamplerListener(samplerListener); |
1534 |
sm.removeSamplerChannelListListener(getHandler()); |
1535 |
|
1536 |
if(midiDevice != null) { |
1537 |
midiDevice.removeMidiDeviceListener(getHandler()); |
1538 |
} |
1539 |
} |
1540 |
} |
1541 |
|
1542 |
public void |
1543 |
settingsChanged(MidiDeviceEvent e) { |
1544 |
if(isUpdate()) { |
1545 |
CC.getLogger().warning("Invalid update state"); |
1546 |
return; |
1547 |
} |
1548 |
|
1549 |
setUpdate(true); |
1550 |
int idx = cbMidiPort.getSelectedIndex(); |
1551 |
MidiInputDevice d = e.getMidiDeviceModel().getDeviceInfo(); |
1552 |
|
1553 |
cbMidiPort.removeAllItems(); |
1554 |
for(MidiPort port : d.getMidiPorts()) cbMidiPort.addItem(port); |
1555 |
|
1556 |
if(idx >= cbMidiPort.getModel().getSize()) idx = 0; |
1557 |
|
1558 |
setUpdate(false); |
1559 |
|
1560 |
if(cbMidiPort.getModel().getSize() > 0) cbMidiPort.setSelectedIndex(idx); |
1561 |
} |
1562 |
} |
1563 |
|
1564 |
private class MapListListener implements ListListener<MidiInstrumentMap> { |
1565 |
/** Invoked when a new MIDI instrument map is added to a list. */ |
1566 |
public void |
1567 |
entryAdded(ListEvent<MidiInstrumentMap> e) { |
1568 |
cbInstrumentMap.insertItemAt(e.getEntry(), cbInstrumentMap.getItemCount()); |
1569 |
boolean b = getModel().getChannelInfo().getEngine() != null; |
1570 |
if(b && !cbInstrumentMap.isEnabled()) cbInstrumentMap.setEnabled(true); |
1571 |
} |
1572 |
|
1573 |
/** Invoked when a new MIDI instrument map is removed from a list. */ |
1574 |
public void |
1575 |
entryRemoved(ListEvent<MidiInstrumentMap> e) { |
1576 |
cbInstrumentMap.removeItem(e.getEntry()); |
1577 |
if(cbInstrumentMap.getItemCount() == 0) { |
1578 |
cbInstrumentMap.setSelectedItem(noMap); |
1579 |
cbInstrumentMap.setEnabled(false); |
1580 |
} |
1581 |
} |
1582 |
} |
1583 |
} |