1 |
/* |
2 |
* JSampler - a java front-end for LinuxSampler |
3 |
* |
4 |
* Copyright (C) 2005-2008 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.Dimension; |
26 |
import java.awt.Insets; |
27 |
|
28 |
import java.awt.event.ActionEvent; |
29 |
import java.awt.event.ActionListener; |
30 |
import java.awt.event.HierarchyEvent; |
31 |
import java.awt.event.HierarchyListener; |
32 |
import java.awt.event.MouseAdapter; |
33 |
import java.awt.event.MouseEvent; |
34 |
import java.awt.event.MouseListener; |
35 |
|
36 |
import java.beans.PropertyChangeEvent; |
37 |
import java.beans.PropertyChangeListener; |
38 |
|
39 |
import java.util.Vector; |
40 |
|
41 |
import javax.swing.BorderFactory; |
42 |
import javax.swing.Box; |
43 |
import javax.swing.BoxLayout; |
44 |
import javax.swing.JButton; |
45 |
import javax.swing.JComponent; |
46 |
import javax.swing.JLabel; |
47 |
import javax.swing.JMenuItem; |
48 |
import javax.swing.JPanel; |
49 |
import javax.swing.JPopupMenu; |
50 |
|
51 |
import javax.swing.event.ChangeEvent; |
52 |
import javax.swing.event.ChangeListener; |
53 |
|
54 |
import net.sf.juife.Dial; |
55 |
|
56 |
import org.jsampler.CC; |
57 |
import org.jsampler.view.fantasia.basic.PixmapPane; |
58 |
import org.jsampler.view.fantasia.basic.PixmapButton; |
59 |
|
60 |
import org.jvnet.substance.utils.SubstanceImageCreator; |
61 |
|
62 |
import org.linuxsampler.lscp.SamplerChannel; |
63 |
import org.linuxsampler.lscp.SamplerEngine; |
64 |
|
65 |
import static org.jsampler.view.fantasia.FantasiaI18n.i18n; |
66 |
import static org.jsampler.view.fantasia.FantasiaPrefs.*; |
67 |
import static org.jsampler.view.fantasia.FantasiaUtils.*; |
68 |
|
69 |
/** |
70 |
* |
71 |
* @author Grigor Iliev |
72 |
*/ |
73 |
public class NormalChannelView extends PixmapPane implements ChannelView { |
74 |
private final Channel channel; |
75 |
private ChannelOptionsView channelOptionsView = null; |
76 |
|
77 |
private final EnhancedDial dialVolume = new EnhancedDial(); |
78 |
private final ChannelScreen screen; |
79 |
|
80 |
private final Channel.PowerButton btnPower; |
81 |
private final MuteButton btnMute = new MuteButton(); |
82 |
private final SoloButton btnSolo = new SoloButton(); |
83 |
private final Channel.OptionsButton btnOptions; |
84 |
|
85 |
private final Vector<JComponent> components = new Vector<JComponent>(); |
86 |
|
87 |
|
88 |
/** Creates a new instance of <code>NormalChannelView</code> */ |
89 |
public |
90 |
NormalChannelView(Channel channel) { |
91 |
super(Res.gfxChannel); |
92 |
setPixmapInsets(new Insets(3, 3, 3, 3)); |
93 |
|
94 |
components.add(this); |
95 |
|
96 |
this.channel = channel; |
97 |
|
98 |
btnPower = new Channel.PowerButton(channel); |
99 |
components.add(btnPower); |
100 |
btnOptions = new Channel.OptionsButton(channel); |
101 |
components.add(btnOptions); |
102 |
|
103 |
screen = new ChannelScreen(channel); |
104 |
setLayout(new BoxLayout(this, BoxLayout.X_AXIS)); |
105 |
|
106 |
btnPower.setAlignmentY(JPanel.TOP_ALIGNMENT); |
107 |
|
108 |
JPanel tb = new JPanel(); |
109 |
components.add(tb); |
110 |
tb.setBorder(BorderFactory.createEmptyBorder(3, 3, 0, 4)); |
111 |
tb.setLayout(new BoxLayout(tb, BoxLayout.X_AXIS)); |
112 |
tb.setOpaque(false); |
113 |
tb.setAlignmentY(JPanel.TOP_ALIGNMENT); |
114 |
tb.add(btnPower); |
115 |
tb.setPreferredSize(new Dimension(tb.getPreferredSize().width, 58)); |
116 |
tb.setMinimumSize(tb.getPreferredSize()); |
117 |
tb.setMaximumSize(tb.getPreferredSize()); |
118 |
add(tb); |
119 |
|
120 |
//p.add(Box.createRigidArea(new Dimension(4, 0))); |
121 |
|
122 |
add(createVSeparator()); |
123 |
|
124 |
//p.add(Box.createRigidArea(new Dimension(3, 0))); |
125 |
|
126 |
JPanel p2 = new JPanel(); |
127 |
components.add(p2); |
128 |
p2.setOpaque(false); |
129 |
p2.setLayout(new BoxLayout(p2, BoxLayout.Y_AXIS)); |
130 |
p2.setAlignmentY(JPanel.TOP_ALIGNMENT); |
131 |
p2.setBorder(BorderFactory.createEmptyBorder(5, 3, 0, 2)); |
132 |
p2.add(screen); |
133 |
add(p2); |
134 |
|
135 |
add(createVSeparator()); |
136 |
|
137 |
p2 = new JPanel(); |
138 |
components.add(p2); |
139 |
p2.setOpaque(false); |
140 |
p2.setLayout(new BoxLayout(p2, BoxLayout.Y_AXIS)); |
141 |
p2.setAlignmentY(JPanel.TOP_ALIGNMENT); |
142 |
p2.setBorder(BorderFactory.createEmptyBorder(4, 0, 0, 0)); |
143 |
|
144 |
JLabel l = new JLabel(Res.gfxMuteTitle); |
145 |
components.add(l); |
146 |
p2.add(l); |
147 |
components.add(btnMute); |
148 |
p2.add(btnMute); |
149 |
|
150 |
l = new JLabel(Res.gfxSoloTitle); |
151 |
components.add(l); |
152 |
p2.add(l); |
153 |
|
154 |
components.add(btnSolo); |
155 |
p2.add(btnSolo); |
156 |
|
157 |
add(p2); |
158 |
|
159 |
add(createVSeparator()); |
160 |
|
161 |
p2 = new JPanel(); |
162 |
components.add(p2); |
163 |
p2.setOpaque(false); |
164 |
p2.setLayout(new BoxLayout(p2, BoxLayout.Y_AXIS)); |
165 |
p2.setAlignmentY(JPanel.TOP_ALIGNMENT); |
166 |
p2.setBorder(BorderFactory.createEmptyBorder(4, 0, 0, 0)); |
167 |
l = new JLabel(Res.gfxVolumeTitle); |
168 |
components.add(l); |
169 |
l.setAlignmentX(JPanel.CENTER_ALIGNMENT); |
170 |
l.setBorder(BorderFactory.createEmptyBorder(0, 0, 2, 0)); |
171 |
p2.add(l); |
172 |
|
173 |
components.add(dialVolume); |
174 |
dialVolume.setDialPixmap(Res.gfxVolumeDial, 30, 330); |
175 |
dialVolume.setAlignmentX(JPanel.CENTER_ALIGNMENT); |
176 |
p2.add(dialVolume); |
177 |
add(p2); |
178 |
|
179 |
add(createVSeparator()); |
180 |
|
181 |
p2 = new JPanel(); |
182 |
components.add(p2); |
183 |
p2.setOpaque(false); |
184 |
p2.setLayout(new BoxLayout(p2, BoxLayout.Y_AXIS)); |
185 |
p2.setAlignmentY(JPanel.TOP_ALIGNMENT); |
186 |
p2.setBorder(BorderFactory.createEmptyBorder(27, 0, 0, 0)); |
187 |
l = new JLabel(Res.gfxOptionsTitle); |
188 |
components.add(l); |
189 |
l.setAlignmentX(JPanel.CENTER_ALIGNMENT); |
190 |
l.setBorder(BorderFactory.createEmptyBorder(0, 0, 2, 0)); |
191 |
p2.add(l); |
192 |
|
193 |
p2.add(Box.createRigidArea(new Dimension(0, 3))); |
194 |
|
195 |
btnOptions.setAlignmentX(JPanel.CENTER_ALIGNMENT); |
196 |
p2.add(btnOptions); |
197 |
add(p2); |
198 |
|
199 |
|
200 |
setPreferredSize(new Dimension(420, 60)); |
201 |
setMinimumSize(getPreferredSize()); |
202 |
setMaximumSize(getPreferredSize()); |
203 |
//p.setBorder(BorderFactory.createEmptyBorder(1, 0, 1, 0)); |
204 |
|
205 |
setAlignmentX(JPanel.CENTER_ALIGNMENT); |
206 |
|
207 |
installView(); |
208 |
} |
209 |
|
210 |
////////////////////////////////////////////// |
211 |
// Implementation of the ChannelView interface |
212 |
////////////////////////////////////////////// |
213 |
|
214 |
@Override |
215 |
public Type |
216 |
getType() { return Type.NORMAL; } |
217 |
|
218 |
@Override |
219 |
public JComponent |
220 |
getComponent() { return this; } |
221 |
|
222 |
@Override |
223 |
public void |
224 |
installView() { |
225 |
String vmud = VOL_MEASUREMENT_UNIT_DECIBEL; |
226 |
preferences().addPropertyChangeListener(vmud, new PropertyChangeListener() { |
227 |
public void |
228 |
propertyChange(PropertyChangeEvent e) { |
229 |
boolean b; |
230 |
b = preferences().getBoolProperty(VOL_MEASUREMENT_UNIT_DECIBEL); |
231 |
screen.updateVolumeInfo(dialVolume.getValue()); |
232 |
} |
233 |
}); |
234 |
|
235 |
screen.installListeners(); |
236 |
|
237 |
addEnhancedMouseListener(channel.getContextMenu()); |
238 |
addEnhancedMouseListener(getHandler()); |
239 |
} |
240 |
|
241 |
@Override |
242 |
public void |
243 |
uninstallView() { |
244 |
screen.onDestroy(); |
245 |
btnOptions.onDestroy(); |
246 |
uninstallChannelOptionsView(); |
247 |
//removeEnhancedMouseListener(channel.getContextMenu()); |
248 |
removeEnhancedMouseListener(getHandler()); |
249 |
} |
250 |
|
251 |
@Override |
252 |
public void |
253 |
installChannelOptionsView() { |
254 |
if(channelOptionsView != null) return; |
255 |
|
256 |
channelOptionsView = new NormalChannelOptionsView(channel); |
257 |
channelOptionsView.installView(); |
258 |
|
259 |
} |
260 |
|
261 |
@Override |
262 |
public void |
263 |
uninstallChannelOptionsView() { |
264 |
if(channelOptionsView == null) return; |
265 |
channelOptionsView.uninstallView(); |
266 |
channelOptionsView = null; |
267 |
} |
268 |
|
269 |
@Override |
270 |
public ChannelOptionsView |
271 |
getChannelOptionsView() { return channelOptionsView; } |
272 |
|
273 |
@Override |
274 |
public void |
275 |
updateChannelInfo() { |
276 |
SamplerChannel sc = channel.getChannelInfo(); |
277 |
|
278 |
screen.updateScreenInfo(sc); |
279 |
float f = sc.getVolume() * 100.0f; |
280 |
screen.updateVolumeInfo((int)f); |
281 |
updateMuteIcon(sc); |
282 |
|
283 |
if(sc.isSoloChannel()) btnSolo.setIcon(Res.gfxSoloOn); |
284 |
else btnSolo.setIcon(Res.gfxSoloOff); |
285 |
dialVolume.setValue((int)(sc.getVolume() * 100)); |
286 |
|
287 |
boolean b = sc.getEngine() != null; |
288 |
dialVolume.setEnabled(b); |
289 |
btnSolo.setEnabled(b); |
290 |
btnMute.setEnabled(b); |
291 |
|
292 |
if(getChannelOptionsView() != null) getChannelOptionsView().updateChannelInfo(); |
293 |
} |
294 |
|
295 |
@Override |
296 |
public void |
297 |
updateStreamCount(int count) { screen.updateStreamCount(count); } |
298 |
|
299 |
@Override |
300 |
public void |
301 |
updateVoiceCount(int count) { screen.updateVoiceCount(count); } |
302 |
|
303 |
@Override |
304 |
public void |
305 |
expandChannel() { |
306 |
if(btnOptions.isSelected()) return; |
307 |
btnOptions.doClick(); |
308 |
} |
309 |
|
310 |
@Override |
311 |
public boolean |
312 |
isOptionsButtonSelected() { return btnOptions.isSelected(); } |
313 |
|
314 |
@Override |
315 |
public void |
316 |
setOptionsButtonSelected(boolean b) { |
317 |
btnOptions.setSelected(b); |
318 |
} |
319 |
|
320 |
@Override |
321 |
public void |
322 |
addEnhancedMouseListener(MouseListener l) { |
323 |
removeEnhancedMouseListener(l); |
324 |
|
325 |
for(JComponent c : components) c.addMouseListener(l); |
326 |
screen.addEnhancedMouseListener(l); |
327 |
} |
328 |
|
329 |
@Override |
330 |
public void |
331 |
removeEnhancedMouseListener(MouseListener l) { |
332 |
for(JComponent c : components) c.removeMouseListener(l); |
333 |
screen.removeEnhancedMouseListener(l); |
334 |
} |
335 |
|
336 |
////////////////////////////////////////////// |
337 |
|
338 |
|
339 |
/** |
340 |
* Updates the mute button with the proper icon regarding to information obtained |
341 |
* from <code>channel</code>. |
342 |
* @param channel A <code>SamplerChannel</code> instance containing the new settings |
343 |
* for this channel. |
344 |
*/ |
345 |
private void |
346 |
updateMuteIcon(SamplerChannel channel) { |
347 |
if(channel.isMutedBySolo()) btnMute.setIcon(Res.gfxMutedBySolo); |
348 |
else if(channel.isMuted()) btnMute.setIcon(Res.gfxMuteOn); |
349 |
else btnMute.setIcon(Res.gfxMuteOff); |
350 |
} |
351 |
|
352 |
/** Invoked when the user changes the volume */ |
353 |
private void |
354 |
setVolume() { |
355 |
screen.updateVolumeInfo(dialVolume.getValue()); |
356 |
|
357 |
if(dialVolume.getValueIsAdjusting()) return; |
358 |
|
359 |
int vol = (int)(channel.getChannelInfo().getVolume() * 100); |
360 |
|
361 |
if(vol == dialVolume.getValue()) return; |
362 |
|
363 |
/* |
364 |
* If the model's volume is not equal to the dial knob |
365 |
* value we assume that the change is due to user input. |
366 |
* So we must update the volume at the backend too. |
367 |
*/ |
368 |
float volume = dialVolume.getValue(); |
369 |
volume /= 100; |
370 |
channel.getModel().setBackendVolume(volume); |
371 |
} |
372 |
|
373 |
private JPanel |
374 |
createVSeparator() { |
375 |
PixmapPane p = new PixmapPane(Res.gfxVLine); |
376 |
p.setAlignmentY(JPanel.TOP_ALIGNMENT); |
377 |
p.setPreferredSize(new Dimension(2, 60)); |
378 |
p.setMinimumSize(p.getPreferredSize()); |
379 |
p.setMaximumSize(p.getPreferredSize()); |
380 |
return p; |
381 |
} |
382 |
|
383 |
private class EnhancedDial extends Dial { |
384 |
EnhancedDial() { |
385 |
super(0, 100, 0); |
386 |
|
387 |
setMouseHandlerMode(MouseHandlerMode.LEFT_TO_RIGHT_AND_DOWN_TO_UP); |
388 |
|
389 |
int i = preferences().getIntProperty(MAXIMUM_CHANNEL_VOLUME); |
390 |
setMaximum(i); |
391 |
String mcv = MAXIMUM_CHANNEL_VOLUME; |
392 |
preferences().addPropertyChangeListener(mcv, new PropertyChangeListener() { |
393 |
public void |
394 |
propertyChange(PropertyChangeEvent e) { |
395 |
int j = preferences().getIntProperty(MAXIMUM_CHANNEL_VOLUME); |
396 |
setMaximum(j); |
397 |
} |
398 |
}); |
399 |
|
400 |
addMouseListener(new MouseAdapter() { |
401 |
public void |
402 |
mouseClicked(MouseEvent e) { |
403 |
if(e.getButton() == e.BUTTON3) { |
404 |
setValue(getMaximum() / 2); |
405 |
return; |
406 |
} |
407 |
|
408 |
if(e.getButton() != e.BUTTON1) return; |
409 |
|
410 |
if(e.getClickCount() < 2) return; |
411 |
setValue(getValueByPoint(e.getPoint())); |
412 |
} |
413 |
}); |
414 |
|
415 |
addChangeListener(new ChangeListener() { |
416 |
public void |
417 |
stateChanged(ChangeEvent e) { setVolume(); } |
418 |
}); |
419 |
} |
420 |
} |
421 |
|
422 |
|
423 |
private class MuteButton extends PixmapButton implements ActionListener { |
424 |
MuteButton() { |
425 |
super(Res.gfxMuteOff); |
426 |
//setDisabledIcon(Res.gfxMuteSoloDisabled); |
427 |
setDisabledIcon ( |
428 |
SubstanceImageCreator.makeTransparent(this, Res.gfxMuteOff, 0.4) |
429 |
); |
430 |
addActionListener(this); |
431 |
} |
432 |
|
433 |
@Override |
434 |
public void |
435 |
actionPerformed(ActionEvent e) { |
436 |
SamplerChannel sc = channel.getChannelInfo(); |
437 |
boolean b = true; |
438 |
|
439 |
/* |
440 |
* Changing the mute button icon now instead of |
441 |
* leaving the work to the notification mechanism of the LinuxSampler. |
442 |
*/ |
443 |
if(sc.isMuted() && !sc.isMutedBySolo()) { |
444 |
b = false; |
445 |
boolean hasSolo = CC.getSamplerModel().hasSoloChannel(); |
446 |
|
447 |
if(sc.isSoloChannel() || !hasSolo) setIcon(Res.gfxMuteOff); |
448 |
else setIcon(Res.gfxMutedBySolo); |
449 |
} else setIcon(Res.gfxMuteOn); |
450 |
|
451 |
channel.getModel().setBackendMute(b); |
452 |
} |
453 |
|
454 |
@Override |
455 |
public boolean |
456 |
contains(int x, int y) { return (x > 5 && x < 23) && (y > 5 && y < 16); } |
457 |
} |
458 |
|
459 |
private class SoloButton extends PixmapButton implements ActionListener { |
460 |
SoloButton() { |
461 |
super(Res.gfxSoloOff); |
462 |
//setDisabledIcon(Res.gfxMuteSoloDisabled); |
463 |
setDisabledIcon ( |
464 |
SubstanceImageCreator.makeTransparent(this, Res.gfxSoloOff, 0.4) |
465 |
); |
466 |
addActionListener(this); |
467 |
} |
468 |
|
469 |
@Override |
470 |
public void |
471 |
actionPerformed(ActionEvent e) { |
472 |
SamplerChannel sc = channel.getChannelInfo(); |
473 |
boolean b = !sc.isSoloChannel(); |
474 |
|
475 |
/* |
476 |
* Changing the solo button icon (and related) now instead of |
477 |
* leaving the work to the notification mechanism of the LinuxSampler. |
478 |
*/ |
479 |
if(b) { |
480 |
setIcon(Res.gfxSoloOn); |
481 |
if(sc.isMutedBySolo()) btnMute.setIcon(Res.gfxMuteOff); |
482 |
} else { |
483 |
setIcon(Res.gfxSoloOff); |
484 |
if(!sc.isMuted() && CC.getSamplerModel().getSoloChannelCount() > 1) |
485 |
btnMute.setIcon(Res.gfxMutedBySolo); |
486 |
} |
487 |
|
488 |
channel.getModel().setBackendSolo(b); |
489 |
} |
490 |
|
491 |
@Override |
492 |
public boolean |
493 |
contains(int x, int y) { return (x > 5 && x < 23) && (y > 5 && y < 16); } |
494 |
} |
495 |
|
496 |
private final EventHandler eventHandler = new EventHandler(); |
497 |
|
498 |
private EventHandler |
499 |
getHandler() { return eventHandler; } |
500 |
|
501 |
private class EventHandler extends MouseAdapter { |
502 |
@Override |
503 |
public void |
504 |
mouseClicked(MouseEvent e) { |
505 |
if(e.getButton() != e.BUTTON1) return; |
506 |
// TAG: channel selection system |
507 |
CC.getMainFrame().getSelectedChannelsPane().setSelectedChannel(channel); |
508 |
/////// |
509 |
} |
510 |
} |
511 |
} |
512 |
|
513 |
|
514 |
class ChannelScreen extends PixmapPane { |
515 |
private final Channel channel; |
516 |
|
517 |
private final InstrumentPane instrumentPane; |
518 |
|
519 |
private final Channel.StreamVoiceCountPane streamVoiceCountPane; |
520 |
|
521 |
private final Channel.VolumePane volumePane; |
522 |
|
523 |
private JButton btnInstr = |
524 |
createScreenButton(i18n.getButtonLabel("ChannelScreen.btnInstr")); |
525 |
|
526 |
private final JButton btnEditInstr = |
527 |
createScreenButton(i18n.getButtonLabel("ChannelScreen.btnEditInstr")); |
528 |
private final ScreenButtonBg sbbEditInstr = new ScreenButtonBg(btnEditInstr); |
529 |
|
530 |
private final JButton btnFxSends = |
531 |
createScreenButton(i18n.getButtonLabel("ChannelScreen.btnFxSends")); |
532 |
|
533 |
private final JButton btnEngine |
534 |
= createScreenButton(i18n.getButtonLabel("ChannelScreen.btnEngine")); |
535 |
|
536 |
private final JPopupMenu menuEngines = new JPopupMenu(); |
537 |
|
538 |
private final ActionListener guiListener; |
539 |
|
540 |
private final Vector<JComponent> components = new Vector<JComponent>(); |
541 |
|
542 |
ChannelScreen(final Channel channel) { |
543 |
super(Res.gfxChannelScreen); |
544 |
setPixmapInsets(new Insets(6, 6, 6, 6)); |
545 |
setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); |
546 |
|
547 |
components.add(this); |
548 |
|
549 |
this.channel = channel; |
550 |
|
551 |
streamVoiceCountPane = new Channel.StreamVoiceCountPane(channel); |
552 |
components.add(streamVoiceCountPane); |
553 |
|
554 |
volumePane = new Channel.VolumePane(channel); |
555 |
components.add(volumePane); |
556 |
|
557 |
setOpaque(false); |
558 |
|
559 |
setLayout(new BoxLayout(this, BoxLayout.Y_AXIS)); |
560 |
|
561 |
btnInstr.setAlignmentX(CENTER_ALIGNMENT); |
562 |
btnInstr.setRolloverEnabled(false); |
563 |
btnInstr.setBorder(BorderFactory.createEmptyBorder(3, 0, 0, 0)); |
564 |
components.add(btnInstr); |
565 |
|
566 |
instrumentPane = new InstrumentPane(); |
567 |
components.add(instrumentPane); |
568 |
add(instrumentPane); |
569 |
|
570 |
add(Box.createRigidArea(new Dimension(0, 3))); |
571 |
|
572 |
JPanel p = new JPanel(); |
573 |
components.add(p); |
574 |
p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS)); |
575 |
p.setAlignmentX(CENTER_ALIGNMENT); |
576 |
p.setBorder(BorderFactory.createEmptyBorder(5, 2, 0, 0)); |
577 |
|
578 |
components.add(btnFxSends); |
579 |
btnFxSends.setToolTipText(i18n.getButtonLabel("ChannelScreen.btnFxSends.tt")); |
580 |
btnFxSends.addActionListener(new ActionListener() { |
581 |
public void |
582 |
actionPerformed(ActionEvent e) { |
583 |
channel.showFxSendsDialog(); |
584 |
} |
585 |
}); |
586 |
|
587 |
p.add(btnFxSends); |
588 |
|
589 |
//p.add(Box.createRigidArea(new Dimension(6, 0))); |
590 |
p.add(Box.createGlue()); |
591 |
|
592 |
components.add(btnEngine); |
593 |
btnEngine.setIcon(Res.iconEngine12); |
594 |
btnEngine.setIconTextGap(1); |
595 |
p.add(btnEngine); |
596 |
//p.add(new Label("|")); |
597 |
|
598 |
//p.add(Box.createRigidArea(new Dimension(6, 0))); |
599 |
|
600 |
//p.add(btnReset); |
601 |
|
602 |
p.add(Box.createGlue()); |
603 |
|
604 |
p.add(streamVoiceCountPane); |
605 |
p.add(volumePane); |
606 |
|
607 |
p.setPreferredSize(new Dimension(260, p.getPreferredSize().height)); |
608 |
p.setMinimumSize(p.getPreferredSize()); |
609 |
p.setMaximumSize(p.getPreferredSize()); |
610 |
|
611 |
//btnInstr.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3)); |
612 |
p.setOpaque(false); |
613 |
add(p); |
614 |
|
615 |
|
616 |
setPreferredSize(new Dimension(270, 48)); |
617 |
setMinimumSize(getPreferredSize()); |
618 |
setMaximumSize(getPreferredSize()); |
619 |
|
620 |
createEngineMenu(); |
621 |
|
622 |
guiListener = new ActionListener() { |
623 |
public void |
624 |
actionPerformed(ActionEvent e) { |
625 |
if(getMousePosition(true) != null) { |
626 |
getHandler().mouseEntered(null); |
627 |
} else { |
628 |
getHandler().mouseExited(null); |
629 |
} |
630 |
} |
631 |
}; |
632 |
} |
633 |
|
634 |
public void |
635 |
addEnhancedMouseListener(MouseListener l) { |
636 |
removeEnhancedMouseListener(l); |
637 |
for(JComponent c : components) c.addMouseListener(l); |
638 |
} |
639 |
|
640 |
public void |
641 |
removeEnhancedMouseListener(MouseListener l) { |
642 |
for(JComponent c : components) c.removeMouseListener(l); |
643 |
} |
644 |
|
645 |
protected void |
646 |
onDestroy() { uninstallListeners(); } |
647 |
|
648 |
private void |
649 |
createEngineMenu() { |
650 |
for(final SamplerEngine engine : CC.getSamplerModel().getEngines()) { |
651 |
JMenuItem mi = new JMenuItem(engine.getName() + " engine"); |
652 |
mi.setToolTipText(engine.getDescription()); |
653 |
|
654 |
mi.addActionListener(new ActionListener() { |
655 |
public void |
656 |
actionPerformed(ActionEvent e) { |
657 |
channel.getModel().setBackendEngineType(engine.getName()); |
658 |
} |
659 |
}); |
660 |
|
661 |
menuEngines.add(mi); |
662 |
} |
663 |
} |
664 |
|
665 |
protected void |
666 |
installListeners() { |
667 |
btnInstr.addActionListener(new ActionListener() { |
668 |
public void |
669 |
actionPerformed(ActionEvent e) { channel.loadInstrument(); } |
670 |
}); |
671 |
|
672 |
btnEditInstr.addActionListener(new ActionListener() { |
673 |
public void |
674 |
actionPerformed(ActionEvent e) { |
675 |
CC.getSamplerModel().editBackendInstrument(channel.getChannelId()); |
676 |
} |
677 |
}); |
678 |
|
679 |
btnEngine.addActionListener(new ActionListener() { |
680 |
public void |
681 |
actionPerformed(ActionEvent e) { |
682 |
int y = btnEngine.getHeight() + 1; |
683 |
menuEngines.show(btnEngine, 0, y); |
684 |
} |
685 |
}); |
686 |
|
687 |
addMouseListener(getHandler()); |
688 |
addHierarchyListener(getHandler()); |
689 |
|
690 |
((MainFrame)CC.getMainFrame()).getGuiTimer().addActionListener(guiListener); |
691 |
} |
692 |
|
693 |
private void |
694 |
uninstallListeners() { |
695 |
((MainFrame)CC.getMainFrame()).getGuiTimer().removeActionListener(guiListener); |
696 |
} |
697 |
|
698 |
protected void |
699 |
updateScreenInfo(SamplerChannel sc) { |
700 |
String s = btnInstr.getToolTipText(); |
701 |
|
702 |
int status = sc.getInstrumentStatus(); |
703 |
if(status >= 0 && status < 100) { |
704 |
btnInstr.setText(i18n.getLabel("ChannelScreen.loadingInstrument", status)); |
705 |
if(s != null) btnInstr.setToolTipText(null); |
706 |
} else if(status == -1) { |
707 |
btnInstr.setText(i18n.getButtonLabel("ChannelScreen.btnInstr")); |
708 |
if(s != null) btnInstr.setToolTipText(null); |
709 |
} else if(status < -1) { |
710 |
btnInstr.setText(i18n.getLabel("ChannelScreen.errorLoadingInstrument")); |
711 |
if(s != null) btnInstr.setToolTipText(null); |
712 |
} else { |
713 |
if(sc.getInstrumentName() != null) btnInstr.setText(sc.getInstrumentName()); |
714 |
else btnInstr.setText(i18n.getButtonLabel("ChannelScreen.btnInstr")); |
715 |
|
716 |
btnInstr.setToolTipText(sc.getInstrumentName()); |
717 |
} |
718 |
|
719 |
instrumentPane.update(); |
720 |
|
721 |
if(sc.getEngine() != null) { |
722 |
s = sc.getEngine().getName(); |
723 |
s += " engine"; |
724 |
if(!s.equals(btnEngine.getText())) { |
725 |
btnEngine.setText(s); |
726 |
btnEngine.setToolTipText(sc.getEngine().getDescription()); |
727 |
} |
728 |
} |
729 |
|
730 |
} |
731 |
|
732 |
protected void |
733 |
updateVolumeInfo(int volume) { |
734 |
volumePane.updateVolumeInfo(volume); |
735 |
} |
736 |
|
737 |
/** |
738 |
* Updates the number of active disk streams. |
739 |
* @param count The new number of active disk streams. |
740 |
*/ |
741 |
protected void |
742 |
updateStreamCount(int count) { |
743 |
streamVoiceCountPane.updateStreamCount(count); |
744 |
} |
745 |
|
746 |
/** |
747 |
* Updates the number of active voices. |
748 |
* @param count The new number of active voices. |
749 |
*/ |
750 |
protected void |
751 |
updateVoiceCount(int count) { |
752 |
streamVoiceCountPane.updateVoiceCount(count); |
753 |
} |
754 |
|
755 |
class InstrumentPane extends JPanel { |
756 |
private final JPanel leftPane = new JPanel(); |
757 |
private final JPanel rightPane = new JPanel(); |
758 |
|
759 |
InstrumentPane() { |
760 |
setOpaque(false); |
761 |
setLayout(new BoxLayout(this, BoxLayout.X_AXIS)); |
762 |
add(leftPane); |
763 |
add(btnInstr); |
764 |
add(rightPane); |
765 |
add(sbbEditInstr); |
766 |
btnEditInstr.setToolTipText(i18n.getLabel("ChannelScreen.btnEditInstr.tt")); |
767 |
sbbEditInstr.setVisible(false); |
768 |
setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 6)); |
769 |
|
770 |
update(); |
771 |
} |
772 |
|
773 |
public void |
774 |
update() { |
775 |
int a = btnInstr.getMinimumSize().width; |
776 |
int b = 0; |
777 |
if(sbbEditInstr.isVisible()) b = sbbEditInstr.getPreferredSize().width; |
778 |
|
779 |
int max = 254 - b; |
780 |
if(a > max) a = max; |
781 |
|
782 |
int h = btnInstr.getPreferredSize().height; |
783 |
btnInstr.setPreferredSize(new Dimension(a, h)); |
784 |
h = btnInstr.getMaximumSize().height; |
785 |
btnInstr.setMaximumSize(new Dimension(a, h)); |
786 |
|
787 |
|
788 |
int i = (254 - btnInstr.getPreferredSize().width) / 2; |
789 |
|
790 |
int j = i; |
791 |
if(sbbEditInstr.isVisible()) j -= sbbEditInstr.getPreferredSize().width; |
792 |
if(i < 0 || j < 0) i = j = 0; |
793 |
|
794 |
Dimension d = new Dimension(i, 1); |
795 |
leftPane.setMinimumSize(d); |
796 |
leftPane.setPreferredSize(d); |
797 |
leftPane.setMaximumSize(d); |
798 |
|
799 |
d = new Dimension(j, 1); |
800 |
rightPane.setMinimumSize(d); |
801 |
rightPane.setPreferredSize(d); |
802 |
rightPane.setMaximumSize(d); |
803 |
|
804 |
validate(); |
805 |
} |
806 |
} |
807 |
|
808 |
static class ScreenButtonBg extends PixmapPane { |
809 |
ScreenButtonBg(JButton btn) { |
810 |
super(Res.gfxScreenBtnBg); |
811 |
setPixmapInsets(new Insets(4, 4, 4, 4)); |
812 |
setLayout(new BoxLayout(this, BoxLayout.X_AXIS)); |
813 |
setBorder(BorderFactory.createEmptyBorder(0, 7, 0, 7)); |
814 |
add(btn); |
815 |
setPreferredSize(new Dimension(getPreferredSize().width, 13)); |
816 |
} |
817 |
|
818 |
@Override |
819 |
public Dimension |
820 |
getPreferredSize() { |
821 |
return new Dimension(super.getPreferredSize().width, 13); |
822 |
} |
823 |
} |
824 |
|
825 |
|
826 |
private final EventHandler eventHandler = new EventHandler(); |
827 |
|
828 |
private EventHandler |
829 |
getHandler() { return eventHandler; } |
830 |
|
831 |
private class EventHandler extends MouseAdapter implements HierarchyListener { |
832 |
@Override |
833 |
public void |
834 |
mouseEntered(MouseEvent e) { |
835 |
if(channel.getChannelInfo().getInstrumentStatus() != 100) return; |
836 |
|
837 |
if(!sbbEditInstr.isVisible()) { |
838 |
sbbEditInstr.setVisible(true); |
839 |
instrumentPane.update(); |
840 |
} |
841 |
} |
842 |
|
843 |
@Override |
844 |
public void |
845 |
mouseExited(MouseEvent e) { |
846 |
if(getMousePosition(true) != null) return; |
847 |
if(sbbEditInstr.isVisible()) { |
848 |
sbbEditInstr.setVisible(false); |
849 |
instrumentPane.update(); |
850 |
} |
851 |
} |
852 |
|
853 |
/** Called when the hierarchy has been changed. */ |
854 |
@Override |
855 |
public void |
856 |
hierarchyChanged(HierarchyEvent e) { |
857 |
if((e.getChangeFlags() & e.SHOWING_CHANGED) == e.SHOWING_CHANGED) { |
858 |
if(getMousePosition() == null) mouseExited(null); |
859 |
else mouseEntered(null); |
860 |
} |
861 |
} |
862 |
} |
863 |
} |