/[svn]/gigedit/trunk/src/gigedit/dimregionedit.cpp
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Contents of /gigedit/trunk/src/gigedit/dimregionedit.cpp

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Revision 3647 - (show annotations) (download)
Sun Dec 8 23:20:43 2019 UTC (4 years, 3 months ago) by schoenebeck
File size: 82821 byte(s)
* GIG SOUND FORMAT EXTENSION: Support for additional filter types:
  lowpass 1/2/4/6-pole, highpass 1/2/4/6-pole, bandpass 2-pole,
  bandreject 2-pole.

* Bumped version (1.1.1.svn8).

1 /*
2 * Copyright (C) 2006-2019 Andreas Persson
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License as
6 * published by the Free Software Foundation; either version 2, or (at
7 * your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful, but
10 * WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with program; see the file COPYING. If not, write to the Free
16 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
17 * 02110-1301 USA.
18 */
19
20 #include "global.h"
21 #include "dimregionedit.h"
22
23 #include "compat.h"
24
25 #if USE_GTKMM_GRID
26 # include <gtkmm/grid.h>
27 #else
28 # include <gtkmm/table.h>
29 #endif
30
31 #include "Settings.h"
32
33 VelocityCurve::VelocityCurve(double (gig::DimensionRegion::*getter)(uint8_t)) :
34 getter(getter), dimreg(0) {
35 set_size_request(80, 80);
36 }
37
38 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
39 bool VelocityCurve::on_expose_event(GdkEventExpose* e) {
40 const Cairo::RefPtr<Cairo::Context>& cr =
41 get_window()->create_cairo_context();
42 #else
43 bool VelocityCurve::on_draw(const Cairo::RefPtr<Cairo::Context>& cr) {
44 #endif
45 if (dimreg) {
46 int w = get_width();
47 int h = get_height();
48
49 for (int pass = 0 ; pass < 2 ; pass++) {
50 for (double x = 0 ; x <= w ; x++) {
51 int vel = int(x * (127 - 1e-10) / w + 1);
52 double y = (1 - (dimreg->*getter)(vel)) * (h - 3) + 1.5;
53
54 if (x < 1e-10) {
55 cr->move_to(x, y);
56 } else {
57 cr->line_to(x, y);
58 }
59 }
60 if (pass == 0) {
61 cr->line_to(w, h);
62 cr->line_to(0, h);
63 cr->set_source_rgba(0.5, 0.44, 1.0, is_sensitive() ? 0.2 : 0.1);
64 cr->fill();
65 } else {
66 cr->set_line_width(3);
67 cr->set_source_rgba(0.5, 0.44, 1.0, is_sensitive() ? 1.0 : 0.3);
68 cr->stroke();
69 }
70 }
71 }
72 return true;
73 }
74
75
76 CrossfadeCurve::CrossfadeCurve() : dimreg(0) {
77 set_size_request(500, 100);
78 }
79
80 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
81 bool CrossfadeCurve::on_expose_event(GdkEventExpose* e) {
82 const Cairo::RefPtr<Cairo::Context>& cr =
83 get_window()->create_cairo_context();
84 #else
85 bool CrossfadeCurve::on_draw(const Cairo::RefPtr<Cairo::Context>& cr) {
86 #endif
87 if (dimreg) {
88 cr->translate(1.5, 0);
89
90 // first, draw curves for the other layers
91 gig::Region* region = dimreg->GetParent();
92 int dimregno;
93 for (dimregno = 0 ; dimregno < region->DimensionRegions ; dimregno++) {
94 if (region->pDimensionRegions[dimregno] == dimreg) {
95 break;
96 }
97 }
98 int bitcount = 0;
99 for (int dim = 0 ; dim < region->Dimensions ; dim++) {
100 if (region->pDimensionDefinitions[dim].dimension ==
101 gig::dimension_layer) {
102 int mask =
103 ~(((1 << region->pDimensionDefinitions[dim].bits) - 1) <<
104 bitcount);
105 int c = dimregno & mask; // mask away the layer dimension
106
107 for (int i = 0 ; i < region->pDimensionDefinitions[dim].zones ;
108 i++) {
109 gig::DimensionRegion* d =
110 region->pDimensionRegions[c + (i << bitcount)];
111 if (d != dimreg) {
112 draw_one_curve(cr, d, false);
113 }
114 }
115 break;
116 }
117 bitcount += region->pDimensionDefinitions[dim].bits;
118 }
119
120 // then, draw the currently selected layer
121 draw_one_curve(cr, dimreg, is_sensitive());
122 }
123 return true;
124 }
125
126 void CrossfadeCurve::draw_one_curve(const Cairo::RefPtr<Cairo::Context>& cr,
127 const gig::DimensionRegion* d,
128 bool sensitive) {
129 int w = get_width();
130 int h = get_height();
131
132 if (d->Crossfade.out_end) {
133 for (int pass = 0 ; pass < 2 ; pass++) {
134 cr->move_to(d->Crossfade.in_start / 127.0 * (w - 3), h);
135 cr->line_to(d->Crossfade.in_end / 127.0 * (w - 3), 1.5);
136 cr->line_to(d->Crossfade.out_start / 127.0 * (w - 3), 1.5);
137 cr->line_to(d->Crossfade.out_end / 127.0 * (w - 3), h);
138
139 if (pass == 0) {
140 cr->set_source_rgba(0.5, 0.44, 1.0, sensitive ? 0.2 : 0.1);
141 cr->fill();
142 } else {
143 cr->set_line_width(3);
144 cr->set_source_rgba(0.5, 0.44, 1.0, sensitive ? 1.0 : 0.3);
145 cr->stroke();
146 }
147 }
148 }
149 }
150
151
152 LFOGraph::LFOGraph() : dimreg(0) {
153 set_size_request(500, 100);
154 }
155
156 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
157 bool LFOGraph::on_expose_event(GdkEventExpose* e) {
158 const Cairo::RefPtr<Cairo::Context>& cr =
159 get_window()->create_cairo_context();
160 #else
161 bool LFOGraph::on_draw(const Cairo::RefPtr<Cairo::Context>& cr) {
162 #endif
163 if (dimreg) {
164 const int w = get_width();
165 const int h = get_height();
166 const bool sensitive = is_sensitive();
167 const bool signedRange = this->signedRange();
168 const float visiblePeriods = 5.f; // such that minimum LFO frequency 0.1 Hz draws exactly a half period
169
170 // short-hand functions for setting colors
171 auto setGrayColor = [&] {
172 cr->set_source_rgba(0.88, 0.88, 0.88, sensitive ? 1.0 : 0.3);
173 };
174 auto setBlackColor = [&] {
175 cr->set_source_rgba(0, 0, 0, sensitive ? 1.0 : 0.3);
176 };
177 auto setGreenColor = [&] {
178 cr->set_source_rgba(94/255.f, 219/255.f, 80/255.f, sensitive ? 1.0 : 0.3);
179 };
180 auto setRedColor = [&] {
181 cr->set_source_rgba(255.f, 44/255.f, 44/255.f, sensitive ? 1.0 : 0.3);
182 };
183 /*auto setBlueColor = [&] {
184 cr->set_source_rgba(53/255.f, 167/255.f, 255.f, sensitive ? 1.0 : 0.3);
185 };*/
186 auto setOrangeColor = [&] {
187 cr->set_source_rgba(255.f, 177/255.f, 82/255.f, sensitive ? 1.0 : 0.3);
188 };
189 auto setWhiteColor = [&] {
190 cr->set_source_rgba(255.f, 255.f, 255.f, sensitive ? 1.0 : 0.3);
191 };
192
193 // fill background white
194 cr->rectangle(0, 0, w, h);
195 setWhiteColor();
196 cr->fill();
197
198 // draw horizontal center line (dashed gray) if LFO range is signed
199 if (signedRange) {
200 cr->move_to(0, h/2);
201 cr->line_to(w, h/2);
202 cr->set_line_width(2);
203 setGrayColor();
204 cr->set_dash(std::vector<double>{ 7, 5 }, 0 /*offset*/);
205 cr->stroke();
206 }
207
208 // draw a vertical line for each second
209 for (int period = 1; period < visiblePeriods; ++period) {
210 int x = float(w) / float(visiblePeriods) * period;
211 cr->move_to(x, 0);
212 cr->line_to(x, h);
213 cr->set_line_width(2);
214 setGrayColor();
215 cr->set_dash(std::vector<double>{ 5, 3 }, 0 /*offset*/);
216 cr->stroke();
217 }
218
219 // how many curves shall we draw, two or one?
220 const int runs = (hasControllerAssigned()) ? 2 : 1;
221 // only draw the two curves in dashed style if they're very close to each other
222 const bool dashedCurves = (runs == 2 && controllerDepth() < 63);
223 // draw the required amount of curves
224 for (int run = 0; run < runs; ++run) {
225 // setup the LFO generator with the relevant parameters
226 lfo.setup({
227 .waveType = waveType(),
228 .rangeType = (signedRange) ? LinuxSampler::LFO::range_signed : LinuxSampler::LFO::range_unsigned,
229 .frequency = frequency(),
230 .phase = phase(),
231 .startLevel = startLevel(),
232 .internalDepth = internalDepth(),
233 .midiControllerDepth = controllerDepth(),
234 .flipPolarity = flipPolarity(),
235 .samplerate = w / visiblePeriods,
236 .maxValue = (signedRange) ? h/2 : h,
237 });
238 // 1st curve reflects min. CC value, 2nd curve max. CC value
239 lfo.setMIDICtrlValue( (run == 0) ? 0 : 127 );
240
241 // the actual render/draw loop
242 for (int x = 0; x < w ; ++x) {
243 const float y =
244 (signedRange) ?
245 h/2 - lfo.render() :
246 h - lfo.render();
247 if (x == 0)
248 cr->move_to(x, y);
249 else
250 cr->line_to(x, y);
251 }
252 cr->set_line_width( (frequency() <= 4.f) ? 2 : 1 );
253 if (runs == 1)
254 setOrangeColor();
255 else if (run == 0)
256 setGreenColor();
257 else
258 setRedColor();
259 if (dashedCurves)
260 cr->set_dash(std::vector<double>{ 3, 3 }, (run == 0) ? 0 : 3 /*offset*/);
261 else
262 cr->set_dash(std::vector<double>(), 0 /*offset*/);
263 cr->stroke();
264 }
265
266 // draw text legend
267 if (runs == 2) {
268 setRedColor();
269 cr->move_to(2, 10);
270 cr->show_text("CC Max.");
271
272 setGreenColor();
273 cr->move_to(2, 23);
274 cr->show_text("CC Min.");
275 } else { // no controller assigned, internal depth only ...
276 setOrangeColor();
277 cr->move_to(2, 10);
278 cr->show_text("Const. Depth");
279 }
280 // draw text legend for each second ("1s", "2s", ...)
281 for (int period = 1; period < visiblePeriods; ++period) {
282 int x = float(w) / float(visiblePeriods) * period;
283 setBlackColor();
284 cr->move_to(x - 13, h - 3);
285 cr->show_text(ToString(period) + "s");
286 }
287 }
288 return true;
289 }
290
291
292 EGStateOptions::EGStateOptions() : HBox(),
293 label(_("May be cancelled: ")),
294 checkBoxAttack(_("Attack")),
295 checkBoxAttackHold(_("Attack Hold")),
296 checkBoxDecay1(_("Decay 1")),
297 checkBoxDecay2(_("Decay 2")),
298 checkBoxRelease(_("Release"))
299 {
300 set_spacing(6);
301
302 pack_start(label);
303 pack_start(checkBoxAttack, Gtk::PACK_SHRINK);
304 pack_start(checkBoxAttackHold, Gtk::PACK_SHRINK);
305 pack_start(checkBoxDecay1, Gtk::PACK_SHRINK);
306 pack_start(checkBoxDecay2, Gtk::PACK_SHRINK);
307 pack_start(checkBoxRelease, Gtk::PACK_SHRINK);
308
309 checkBoxAttack.set_tooltip_text(_(
310 "If checked: a note-off aborts the 'attack' stage."
311 ));
312 checkBoxAttackHold.set_tooltip_text(_(
313 "If checked: a note-off aborts the 'attack hold' stage."
314 ));
315 checkBoxDecay1.set_tooltip_text(_(
316 "If checked: a note-off aborts the 'decay 1' stage."
317 ));
318 checkBoxDecay2.set_tooltip_text(_(
319 "If checked: a note-off aborts the 'decay 2' stage."
320 ));
321 checkBoxRelease.set_tooltip_text(_(
322 "If checked: a note-on reverts back from the 'release' stage."
323 ));
324 }
325
326 void EGStateOptions::on_show_tooltips_changed() {
327 const bool b = Settings::singleton()->showTooltips;
328
329 checkBoxAttack.set_has_tooltip(b);
330 checkBoxAttackHold.set_has_tooltip(b);
331 checkBoxDecay1.set_has_tooltip(b);
332 checkBoxDecay2.set_has_tooltip(b);
333 checkBoxRelease.set_has_tooltip(b);
334 }
335
336
337 DimRegionEdit::DimRegionEdit() :
338 velocity_curve(&gig::DimensionRegion::GetVelocityAttenuation),
339 release_curve(&gig::DimensionRegion::GetVelocityRelease),
340 cutoff_curve(&gig::DimensionRegion::GetVelocityCutoff),
341 eEG1PreAttack(_("Pre-attack Level (%)"), 0, 100, 2),
342 eEG1Attack(_("Attack Time (seconds)"), 0, 60, 3),
343 eEG1Decay1(_("Decay 1 Time (seconds)"), 0.005, 60, 3),
344 eEG1Decay2(_("Decay 2 Time (seconds)"), 0, 60, 3),
345 eEG1InfiniteSustain(_("Infinite sustain")),
346 eEG1Sustain(_("Sustain Level (%)"), 0, 100, 2),
347 eEG1Release(_("Release Time (seconds)"), 0, 60, 3),
348 eEG1Hold(_("Hold Attack Stage until Loop End")),
349 eEG1Controller(_("Controller")),
350 eEG1ControllerInvert(_("Controller invert")),
351 eEG1ControllerAttackInfluence(_("Controller attack influence"), 0, 3),
352 eEG1ControllerDecayInfluence(_("Controller decay influence"), 0, 3),
353 eEG1ControllerReleaseInfluence(_("Controller release influence"), 0, 3),
354 eLFO1Wave(_("Wave Form")),
355 eLFO1Frequency(_("Frequency"), 0.1, 10, 2),
356 eLFO1Phase(_("Phase"), 0.0, 360.0, 2),
357 eLFO1InternalDepth(_("Internal depth"), 0, 1200),
358 eLFO1ControlDepth(_("Control depth"), 0, 1200),
359 eLFO1Controller(_("Controller")),
360 eLFO1FlipPhase(_("Flip phase")),
361 eLFO1Sync(_("Sync")),
362 eEG2PreAttack(_("Pre-attack Level (%)"), 0, 100, 2),
363 eEG2Attack(_("Attack Time (seconds)"), 0, 60, 3),
364 eEG2Decay1(_("Decay 1 Time (seconds)"), 0.005, 60, 3),
365 eEG2Decay2(_("Decay 2 Time (seconds)"), 0, 60, 3),
366 eEG2InfiniteSustain(_("Infinite sustain")),
367 eEG2Sustain(_("Sustain Level (%)"), 0, 100, 2),
368 eEG2Release(_("Release Time (seconds)"), 0, 60, 3),
369 eEG2Controller(_("Controller")),
370 eEG2ControllerInvert(_("Controller invert")),
371 eEG2ControllerAttackInfluence(_("Controller attack influence"), 0, 3),
372 eEG2ControllerDecayInfluence(_("Controller decay influence"), 0, 3),
373 eEG2ControllerReleaseInfluence(_("Controller release influence"), 0, 3),
374 eLFO2Wave(_("Wave Form")),
375 eLFO2Frequency(_("Frequency"), 0.1, 10, 2),
376 eLFO2Phase(_("Phase"), 0.0, 360.0, 2),
377 eLFO2InternalDepth(_("Internal depth"), 0, 1200),
378 eLFO2ControlDepth(_("Control depth"), 0, 1200),
379 eLFO2Controller(_("Controller")),
380 eLFO2FlipPhase(_("Flip phase")),
381 eLFO2Sync(_("Sync")),
382 eEG3Attack(_("Attack"), 0, 10, 3),
383 eEG3Depth(_("Depth"), -1200, 1200),
384 eLFO3Wave(_("Wave Form")),
385 eLFO3Frequency(_("Frequency"), 0.1, 10, 2),
386 eLFO3Phase(_("Phase"), 0.0, 360.0, 2),
387 eLFO3InternalDepth(_("Internal depth"), 0, 1200),
388 eLFO3ControlDepth(_("Control depth"), 0, 1200),
389 eLFO3Controller(_("Controller")),
390 eLFO3FlipPhase(_("Flip phase")),
391 eLFO3Sync(_("Sync")),
392 eVCFEnabled(_("Enabled")),
393 eVCFType(_("Type")),
394 eVCFCutoffController(_("Cutoff controller")),
395 eVCFCutoffControllerInvert(_("Cutoff controller invert")),
396 eVCFCutoff(_("Cutoff")),
397 eVCFVelocityCurve(_("Velocity curve")),
398 eVCFVelocityScale(_("Velocity scale")),
399 eVCFVelocityDynamicRange(_("Velocity dynamic range"), 0, 4),
400 eVCFResonance(_("Resonance")),
401 eVCFResonanceDynamic(_("Resonance dynamic")),
402 eVCFResonanceController(_("Resonance controller")),
403 eVCFKeyboardTracking(_("Keyboard tracking")),
404 eVCFKeyboardTrackingBreakpoint(_("Keyboard tracking breakpoint")),
405 eVelocityResponseCurve(_("Velocity response curve")),
406 eVelocityResponseDepth(_("Velocity response depth"), 0, 4),
407 eVelocityResponseCurveScaling(_("Velocity response curve scaling")),
408 eReleaseVelocityResponseCurve(_("Release velocity response curve")),
409 eReleaseVelocityResponseDepth(_("Release velocity response depth"), 0, 4),
410 eReleaseTriggerDecay(_("Release trigger decay"), 0, 8),
411 eCrossfade_in_start(_("Crossfade-in start")),
412 eCrossfade_in_end(_("Crossfade-in end")),
413 eCrossfade_out_start(_("Crossfade-out start")),
414 eCrossfade_out_end(_("Crossfade-out end")),
415 ePitchTrack(_("Pitch track")),
416 eSustainReleaseTrigger(_("Sustain Release Trigger")),
417 eNoNoteOffReleaseTrigger(_("No note-off release trigger")),
418 eDimensionBypass(_("Dimension bypass")),
419 ePan(_("Pan"), -64, 63),
420 eSelfMask(_("Kill lower velocity voices (a.k.a \"Self mask\")")),
421 eAttenuationController(_("Attenuation controller")),
422 eInvertAttenuationController(_("Invert attenuation controller")),
423 eAttenuationControllerThreshold(_("Attenuation controller threshold")),
424 eChannelOffset(_("Channel offset"), 0, 9),
425 eSustainDefeat(_("Ignore Hold Pedal (a.k.a. \"Sustain defeat\")")),
426 eMSDecode(_("Decode Mid/Side Recordings")),
427 eSampleStartOffset(_("Sample start offset"), 0, 2000),
428 eUnityNote(_("Unity note")),
429 eSampleGroup(_("Sample Group")),
430 eSampleFormatInfo(_("Sample Format")),
431 eSampleID("Sample ID"),
432 eChecksum("Wave Data CRC-32"),
433 eFineTune(_("Fine tune"), -49, 50),
434 eGain(_("Gain (dB)"), -96, +96, 2, -655360),
435 eSampleLoopEnabled(_("Enabled")),
436 eSampleLoopStart(_("Loop start position")),
437 eSampleLoopLength(_("Loop size")),
438 eSampleLoopType(_("Loop type")),
439 eSampleLoopInfinite(_("Infinite loop")),
440 eSampleLoopPlayCount(_("Playback count"), 1),
441 buttonSelectSample(UNICODE_LEFT_ARROW + " " + _("Select Sample")),
442 update_model(0)
443 {
444 // make synthesis parameter page tabs scrollable
445 // (workaround for GTK3: default theme uses huge tabs which breaks layout)
446 set_scrollable();
447
448 connect(eEG1PreAttack, &gig::DimensionRegion::EG1PreAttack);
449 connect(eEG1Attack, &gig::DimensionRegion::EG1Attack);
450 connect(eEG1Decay1, &gig::DimensionRegion::EG1Decay1);
451 connect(eEG1Decay2, &gig::DimensionRegion::EG1Decay2);
452 connect(eEG1InfiniteSustain, &gig::DimensionRegion::EG1InfiniteSustain);
453 connect(eEG1Sustain, &gig::DimensionRegion::EG1Sustain);
454 connect(eEG1Release, &gig::DimensionRegion::EG1Release);
455 connect(eEG1Hold, &gig::DimensionRegion::EG1Hold);
456 connect(eEG1Controller, &gig::DimensionRegion::EG1Controller);
457 connect(eEG1ControllerInvert, &gig::DimensionRegion::EG1ControllerInvert);
458 connect(eEG1ControllerAttackInfluence,
459 &gig::DimensionRegion::EG1ControllerAttackInfluence);
460 connect(eEG1ControllerDecayInfluence,
461 &gig::DimensionRegion::EG1ControllerDecayInfluence);
462 connect(eEG1ControllerReleaseInfluence,
463 &gig::DimensionRegion::EG1ControllerReleaseInfluence);
464 connect(eEG1StateOptions.checkBoxAttack, &gig::DimensionRegion::EG1Options,
465 &gig::eg_opt_t::AttackCancel);
466 connect(eEG1StateOptions.checkBoxAttackHold, &gig::DimensionRegion::EG1Options,
467 &gig::eg_opt_t::AttackHoldCancel);
468 connect(eEG1StateOptions.checkBoxDecay1, &gig::DimensionRegion::EG1Options,
469 &gig::eg_opt_t::Decay1Cancel);
470 connect(eEG1StateOptions.checkBoxDecay2, &gig::DimensionRegion::EG1Options,
471 &gig::eg_opt_t::Decay2Cancel);
472 connect(eEG1StateOptions.checkBoxRelease, &gig::DimensionRegion::EG1Options,
473 &gig::eg_opt_t::ReleaseCancel);
474 connect(eLFO1Wave, &gig::DimensionRegion::LFO1WaveForm);
475 connect(eLFO1Frequency, &gig::DimensionRegion::LFO1Frequency);
476 connect(eLFO1Phase, &gig::DimensionRegion::LFO1Phase);
477 connect(eLFO1InternalDepth, &gig::DimensionRegion::LFO1InternalDepth);
478 connect(eLFO1ControlDepth, &gig::DimensionRegion::LFO1ControlDepth);
479 connect(eLFO1Controller, &gig::DimensionRegion::LFO1Controller);
480 connect(eLFO1FlipPhase, &gig::DimensionRegion::LFO1FlipPhase);
481 connect(eLFO1Sync, &gig::DimensionRegion::LFO1Sync);
482 connect(eEG2PreAttack, &gig::DimensionRegion::EG2PreAttack);
483 connect(eEG2Attack, &gig::DimensionRegion::EG2Attack);
484 connect(eEG2Decay1, &gig::DimensionRegion::EG2Decay1);
485 connect(eEG2Decay2, &gig::DimensionRegion::EG2Decay2);
486 connect(eEG2InfiniteSustain, &gig::DimensionRegion::EG2InfiniteSustain);
487 connect(eEG2Sustain, &gig::DimensionRegion::EG2Sustain);
488 connect(eEG2Release, &gig::DimensionRegion::EG2Release);
489 connect(eEG2Controller, &gig::DimensionRegion::EG2Controller);
490 connect(eEG2ControllerInvert, &gig::DimensionRegion::EG2ControllerInvert);
491 connect(eEG2ControllerAttackInfluence,
492 &gig::DimensionRegion::EG2ControllerAttackInfluence);
493 connect(eEG2ControllerDecayInfluence,
494 &gig::DimensionRegion::EG2ControllerDecayInfluence);
495 connect(eEG2ControllerReleaseInfluence,
496 &gig::DimensionRegion::EG2ControllerReleaseInfluence);
497 connect(eEG2StateOptions.checkBoxAttack, &gig::DimensionRegion::EG2Options,
498 &gig::eg_opt_t::AttackCancel);
499 connect(eEG2StateOptions.checkBoxAttackHold, &gig::DimensionRegion::EG2Options,
500 &gig::eg_opt_t::AttackHoldCancel);
501 connect(eEG2StateOptions.checkBoxDecay1, &gig::DimensionRegion::EG2Options,
502 &gig::eg_opt_t::Decay1Cancel);
503 connect(eEG2StateOptions.checkBoxDecay2, &gig::DimensionRegion::EG2Options,
504 &gig::eg_opt_t::Decay2Cancel);
505 connect(eEG2StateOptions.checkBoxRelease, &gig::DimensionRegion::EG2Options,
506 &gig::eg_opt_t::ReleaseCancel);
507 connect(eLFO2Wave, &gig::DimensionRegion::LFO2WaveForm);
508 connect(eLFO2Frequency, &gig::DimensionRegion::LFO2Frequency);
509 connect(eLFO2Phase, &gig::DimensionRegion::LFO2Phase);
510 connect(eLFO2InternalDepth, &gig::DimensionRegion::LFO2InternalDepth);
511 connect(eLFO2ControlDepth, &gig::DimensionRegion::LFO2ControlDepth);
512 connect(eLFO2Controller, &gig::DimensionRegion::LFO2Controller);
513 connect(eLFO2FlipPhase, &gig::DimensionRegion::LFO2FlipPhase);
514 connect(eLFO2Sync, &gig::DimensionRegion::LFO2Sync);
515 connect(eEG3Attack, &gig::DimensionRegion::EG3Attack);
516 connect(eEG3Depth, &gig::DimensionRegion::EG3Depth);
517 connect(eLFO3Wave, &gig::DimensionRegion::LFO3WaveForm);
518 connect(eLFO3Frequency, &gig::DimensionRegion::LFO3Frequency);
519 connect(eLFO3Phase, &gig::DimensionRegion::LFO3Phase);
520 connect(eLFO3InternalDepth, &gig::DimensionRegion::LFO3InternalDepth);
521 connect(eLFO3ControlDepth, &gig::DimensionRegion::LFO3ControlDepth);
522 connect(eLFO3Controller, &gig::DimensionRegion::LFO3Controller);
523 connect(eLFO3FlipPhase, &gig::DimensionRegion::LFO3FlipPhase);
524 connect(eLFO3Sync, &gig::DimensionRegion::LFO3Sync);
525 connect(eVCFEnabled, &gig::DimensionRegion::VCFEnabled);
526 connect(eVCFType, &gig::DimensionRegion::VCFType);
527 connect(eVCFCutoffController,
528 &gig::DimensionRegion::SetVCFCutoffController);
529 connect(eVCFCutoffControllerInvert,
530 &gig::DimensionRegion::VCFCutoffControllerInvert);
531 connect(eVCFCutoff, &gig::DimensionRegion::VCFCutoff);
532 connect(eVCFVelocityCurve, &gig::DimensionRegion::SetVCFVelocityCurve);
533 connect(eVCFVelocityScale, &gig::DimensionRegion::SetVCFVelocityScale);
534 connect(eVCFVelocityDynamicRange,
535 &gig::DimensionRegion::SetVCFVelocityDynamicRange);
536 connect(eVCFResonance, &gig::DimensionRegion::VCFResonance);
537 connect(eVCFResonanceDynamic, &gig::DimensionRegion::VCFResonanceDynamic);
538 connect(eVCFResonanceController,
539 &gig::DimensionRegion::VCFResonanceController);
540 connect(eVCFKeyboardTracking, &gig::DimensionRegion::VCFKeyboardTracking);
541 connect(eVCFKeyboardTrackingBreakpoint,
542 &gig::DimensionRegion::VCFKeyboardTrackingBreakpoint);
543 connect(eVelocityResponseCurve,
544 &gig::DimensionRegion::SetVelocityResponseCurve);
545 connect(eVelocityResponseDepth,
546 &gig::DimensionRegion::SetVelocityResponseDepth);
547 connect(eVelocityResponseCurveScaling,
548 &gig::DimensionRegion::SetVelocityResponseCurveScaling);
549 connect(eReleaseVelocityResponseCurve,
550 &gig::DimensionRegion::SetReleaseVelocityResponseCurve);
551 connect(eReleaseVelocityResponseDepth,
552 &gig::DimensionRegion::SetReleaseVelocityResponseDepth);
553 connect(eReleaseTriggerDecay, &gig::DimensionRegion::ReleaseTriggerDecay);
554 connect(eCrossfade_in_start, &DimRegionEdit::set_Crossfade_in_start);
555 connect(eCrossfade_in_end, &DimRegionEdit::set_Crossfade_in_end);
556 connect(eCrossfade_out_start, &DimRegionEdit::set_Crossfade_out_start);
557 connect(eCrossfade_out_end, &DimRegionEdit::set_Crossfade_out_end);
558 connect(ePitchTrack, &gig::DimensionRegion::PitchTrack);
559 connect(eSustainReleaseTrigger, &gig::DimensionRegion::SustainReleaseTrigger);
560 connect(eNoNoteOffReleaseTrigger, &gig::DimensionRegion::NoNoteOffReleaseTrigger);
561 connect(eDimensionBypass, &gig::DimensionRegion::DimensionBypass);
562 connect(ePan, &gig::DimensionRegion::Pan);
563 connect(eSelfMask, &gig::DimensionRegion::SelfMask);
564 connect(eAttenuationController,
565 &gig::DimensionRegion::AttenuationController);
566 connect(eInvertAttenuationController,
567 &gig::DimensionRegion::InvertAttenuationController);
568 connect(eAttenuationControllerThreshold,
569 &gig::DimensionRegion::AttenuationControllerThreshold);
570 connect(eChannelOffset, &gig::DimensionRegion::ChannelOffset);
571 connect(eSustainDefeat, &gig::DimensionRegion::SustainDefeat);
572 connect(eMSDecode, &gig::DimensionRegion::MSDecode);
573 connect(eSampleStartOffset, &gig::DimensionRegion::SampleStartOffset);
574 connect(eUnityNote, &DimRegionEdit::set_UnityNote);
575 connect(eFineTune, &DimRegionEdit::set_FineTune);
576 connect(eGain, &DimRegionEdit::set_Gain);
577 connect(eSampleLoopEnabled, &DimRegionEdit::set_LoopEnabled);
578 connect(eSampleLoopType, &DimRegionEdit::set_LoopType);
579 connect(eSampleLoopStart, &DimRegionEdit::set_LoopStart);
580 connect(eSampleLoopLength, &DimRegionEdit::set_LoopLength);
581 connect(eSampleLoopInfinite, &DimRegionEdit::set_LoopInfinite);
582 connect(eSampleLoopPlayCount, &DimRegionEdit::set_LoopPlayCount);
583 buttonSelectSample.signal_clicked().connect(
584 sigc::mem_fun(*this, &DimRegionEdit::onButtonSelectSamplePressed)
585 );
586
587 for (int i = 0 ; i < 9 ; i++) {
588 #if USE_GTKMM_GRID
589 table[i] = new Gtk::Grid;
590 table[i]->set_column_spacing(7);
591 #else
592 table[i] = new Gtk::Table(3, 1);
593 table[i]->set_col_spacings(7);
594 #endif
595
596 // on Gtk 3 there is absolutely no margin by default
597 #if GTKMM_MAJOR_VERSION >= 3
598 # if GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION < 12
599 table[i]->set_margin_left(12);
600 table[i]->set_margin_right(12);
601 # else
602 table[i]->set_margin_start(12);
603 table[i]->set_margin_end(12);
604 # endif
605 #endif
606 }
607
608 // set tooltips
609 eUnityNote.set_tip(
610 _("Note this sample is associated with (a.k.a. 'root note')")
611 );
612 buttonSelectSample.set_tooltip_text(
613 _("Selects the sample of this dimension region on the left hand side's sample tree view.")
614 );
615 eSampleStartOffset.set_tip(_("Sample position at which playback should be started"));
616 ePan.set_tip(_("Stereo balance (left/right)"));
617 eChannelOffset.set_tip(
618 _("Output channel where the audio signal should be routed to (0 - 9)")
619 );
620 ePitchTrack.set_tip(
621 _("If true: sample will be pitched according to the key position "
622 "(this would be disabled for drums for example)")
623 );
624 eSampleLoopEnabled.set_tip(_("If enabled: repeats to playback the sample"));
625 eSampleLoopStart.set_tip(
626 _("Start position within the sample (in sample points) of the area to "
627 "be looped")
628 );
629 eSampleLoopLength.set_tip(
630 _("Duration (in sample points) of the area to be looped")
631 );
632 eSampleLoopType.set_tip(
633 _("Direction in which the loop area in the sample should be played back")
634 );
635 eSampleLoopInfinite.set_tip(
636 _("Whether the loop area should be played back forever\n"
637 "Caution: this setting is stored on Sample side, thus is shared "
638 "among all dimension regions that use this sample!")
639 );
640 eSampleLoopPlayCount.set_tip(
641 _("How many times the loop area should be played back\n"
642 "Caution: this setting is stored on Sample side, thus is shared "
643 "among all dimension regions that use this sample!")
644 );
645
646 eEG1PreAttack.set_tip(
647 "Very first level this EG starts with. It rises then in Attack Time "
648 "seconds from this initial level to 100%."
649 );
650 eEG1Attack.set_tip(
651 "Duration of the EG's Attack stage, which raises its level from "
652 "Pre-Attack Level to 100%."
653 );
654 eEG1Hold.set_tip(
655 "On looped sounds, enabling this will cause the Decay 1 stage not to "
656 "enter before the loop has been passed one time."
657 );
658 eAttenuationController.set_tip(_(
659 "If you are not using the 'Layer' dimension, then this controller "
660 "simply alters the volume. If you are using the 'Layer' dimension, "
661 "then this controller is controlling the crossfade between Layers in "
662 "real-time."
663 ));
664
665 eLFO1Sync.set_tip(
666 "If not checked, every voice will use its own LFO instance, which "
667 "causes voices triggered at different points in time to have different "
668 "LFO levels. By enabling 'Sync' here the voices will instead use and "
669 "share one single LFO, causing all voices to have the same LFO level, "
670 "no matter when the individual notes have been triggered."
671 );
672 eLFO2Sync.set_tip(
673 "If not checked, every voice will use its own LFO instance, which "
674 "causes voices triggered at different points in time to have different "
675 "LFO levels. By enabling 'Sync' here the voices will instead use and "
676 "share one single LFO, causing all voices to have the same LFO level, "
677 "no matter when the individual notes have been triggered."
678 );
679 eLFO3Sync.set_tip(
680 "If not checked, every voice will use its own LFO instance, which "
681 "causes voices triggered at different points in time to have different "
682 "LFO levels. By enabling 'Sync' here the voices will instead use and "
683 "share one single LFO, causing all voices to have the same LFO level, "
684 "no matter when the individual notes have been triggered."
685 );
686 eLFO1FlipPhase.set_tip(
687 "Inverts the LFO's generated wave vertically."
688 );
689 eLFO2FlipPhase.set_tip(
690 "Inverts the LFO's generated wave vertically."
691 );
692 eLFO3FlipPhase.set_tip(
693 "Inverts the LFO's generated wave vertically."
694 );
695
696 pageno = 0;
697 rowno = 0;
698 firstRowInBlock = 0;
699
700 addHeader(_("Mandatory Settings"));
701 addString(_("Sample"), lSample, wSample, buttonNullSampleReference);
702 buttonNullSampleReference->set_label("X");
703 buttonNullSampleReference->set_tooltip_text(_("Remove current sample reference (NULL reference). This can be used to define a \"silent\" case where no sample shall be played."));
704 buttonNullSampleReference->signal_clicked().connect(
705 sigc::mem_fun(*this, &DimRegionEdit::nullOutSampleReference)
706 );
707 //TODO: the following would break drag&drop: wSample->property_editable().set_value(false); or this: wSample->set_editable(false);
708 #ifdef OLD_TOOLTIPS
709 tooltips.set_tip(*wSample, _("Drag & drop a sample here"));
710 #else
711 wSample->set_tooltip_text(_("Drag & drop a sample here"));
712 #endif
713 addProp(eUnityNote);
714 addProp(eSampleGroup);
715 addProp(eSampleFormatInfo);
716 addProp(eSampleID);
717 addProp(eChecksum);
718 addRightHandSide(buttonSelectSample);
719 addHeader(_("Optional Settings"));
720 addProp(eSampleStartOffset);
721 addProp(eChannelOffset);
722 addHeader(_("Loops"));
723 addProp(eSampleLoopEnabled);
724 addProp(eSampleLoopStart);
725 addProp(eSampleLoopLength);
726 {
727 const char* choices[] = { _("normal"), _("bidirectional"), _("backward"), 0 };
728 static const uint32_t values[] = {
729 gig::loop_type_normal,
730 gig::loop_type_bidirectional,
731 gig::loop_type_backward
732 };
733 eSampleLoopType.set_choices(choices, values);
734 }
735 addProp(eSampleLoopType);
736 addProp(eSampleLoopInfinite);
737 addProp(eSampleLoopPlayCount);
738
739 nextPage();
740
741 addHeader(_("General Amplitude Settings"));
742 addProp(eGain);
743 addProp(ePan);
744 addHeader(_("Amplitude Envelope (EG1)"));
745 addProp(eEG1PreAttack);
746 addProp(eEG1Attack);
747 addProp(eEG1Hold);
748 addProp(eEG1Decay1);
749 addProp(eEG1Decay2);
750 addProp(eEG1InfiniteSustain);
751 addProp(eEG1Sustain);
752 addProp(eEG1Release);
753 addProp(eEG1Controller);
754 addProp(eEG1ControllerInvert);
755 addProp(eEG1ControllerAttackInfluence);
756 addProp(eEG1ControllerDecayInfluence);
757 addProp(eEG1ControllerReleaseInfluence);
758 addLine(eEG1StateOptions);
759
760 nextPage();
761
762 addHeader(_("Amplitude Oscillator (LFO1)"));
763 addProp(eLFO1Wave);
764 addProp(eLFO1Frequency);
765 addProp(eLFO1Phase);
766 addProp(eLFO1InternalDepth);
767 addProp(eLFO1ControlDepth);
768 {
769 const char* choices[] = { _("internal"), _("modwheel"), _("breath"),
770 _("internal+modwheel"), _("internal+breath"), 0 };
771 static const gig::lfo1_ctrl_t values[] = {
772 gig::lfo1_ctrl_internal,
773 gig::lfo1_ctrl_modwheel,
774 gig::lfo1_ctrl_breath,
775 gig::lfo1_ctrl_internal_modwheel,
776 gig::lfo1_ctrl_internal_breath
777 };
778 eLFO1Controller.set_choices(choices, values);
779 }
780 addProp(eLFO1Controller);
781 addProp(eLFO1FlipPhase);
782 addProp(eLFO1Sync);
783 {
784 Gtk::Frame* frame = new Gtk::Frame;
785 frame->add(lfo1Graph);
786 // on Gtk 3 there is no margin at all by default
787 #if GTKMM_MAJOR_VERSION >= 3
788 frame->set_margin_top(12);
789 frame->set_margin_bottom(12);
790 #endif
791 #if USE_GTKMM_GRID
792 table[pageno]->attach(*frame, 1, rowno, 2);
793 #else
794 table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
795 Gtk::SHRINK, Gtk::SHRINK);
796 #endif
797 rowno++;
798 }
799 eLFO1Wave.signal_value_changed().connect(
800 sigc::mem_fun(lfo1Graph, &LFOGraph::queue_draw)
801 );
802 eLFO1Frequency.signal_value_changed().connect(
803 sigc::mem_fun(lfo1Graph, &LFOGraph::queue_draw)
804 );
805 eLFO1Phase.signal_value_changed().connect(
806 sigc::mem_fun(lfo1Graph, &LFOGraph::queue_draw)
807 );
808 eLFO1InternalDepth.signal_value_changed().connect(
809 sigc::mem_fun(lfo1Graph, &LFOGraph::queue_draw)
810 );
811 eLFO1ControlDepth.signal_value_changed().connect(
812 sigc::mem_fun(lfo1Graph, &LFOGraph::queue_draw)
813 );
814 eLFO1Controller.signal_value_changed().connect(
815 sigc::mem_fun(lfo1Graph, &LFOGraph::queue_draw)
816 );
817 eLFO1FlipPhase.signal_value_changed().connect(
818 sigc::mem_fun(lfo1Graph, &LFOGraph::queue_draw)
819 );
820 eLFO1Sync.signal_value_changed().connect(
821 sigc::mem_fun(lfo1Graph, &LFOGraph::queue_draw)
822 );
823
824 nextPage();
825
826 addHeader(_("Crossfade"));
827 addProp(eAttenuationController);
828 addProp(eInvertAttenuationController);
829 addProp(eAttenuationControllerThreshold);
830 addProp(eCrossfade_in_start);
831 addProp(eCrossfade_in_end);
832 addProp(eCrossfade_out_start);
833 addProp(eCrossfade_out_end);
834
835 Gtk::Frame* frame = new Gtk::Frame;
836 frame->add(crossfade_curve);
837 // on Gtk 3 there is no margin at all by default
838 #if GTKMM_MAJOR_VERSION >= 3
839 frame->set_margin_top(12);
840 frame->set_margin_bottom(12);
841 #endif
842 #if USE_GTKMM_GRID
843 table[pageno]->attach(*frame, 1, rowno, 2);
844 #else
845 table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
846 Gtk::SHRINK, Gtk::SHRINK);
847 #endif
848 rowno++;
849
850 eCrossfade_in_start.signal_value_changed().connect(
851 sigc::mem_fun(crossfade_curve, &CrossfadeCurve::queue_draw));
852 eCrossfade_in_end.signal_value_changed().connect(
853 sigc::mem_fun(crossfade_curve, &CrossfadeCurve::queue_draw));
854 eCrossfade_out_start.signal_value_changed().connect(
855 sigc::mem_fun(crossfade_curve, &CrossfadeCurve::queue_draw));
856 eCrossfade_out_end.signal_value_changed().connect(
857 sigc::mem_fun(crossfade_curve, &CrossfadeCurve::queue_draw));
858
859 nextPage();
860
861 addHeader(_("General Filter Settings"));
862 addProp(eVCFEnabled);
863 {
864 const char* choices[] = {
865 _("lowpass"), _("lowpassturbo"), _("bandpass"), _("highpass"),
866 _("bandreject"),
867 _("lowpass 1-pole [EXT]"),
868 _("lowpass 2-pole [EXT]"),
869 _("lowpass 4-pole [EXT]"),
870 _("lowpass 6-pole [EXT]"),
871 _("highpass 1-pole [EXT]"),
872 _("highpass 2-pole [EXT]"),
873 _("highpass 4-pole [EXT]"),
874 _("highpass 6-pole [EXT]"),
875 _("bandpass 2-pole [EXT]"),
876 _("bandreject 2-pole [EXT]"),
877 NULL
878 };
879 static const gig::vcf_type_t values[] = {
880 // GigaStudio original filter types
881 gig::vcf_type_lowpass,
882 gig::vcf_type_lowpassturbo,
883 gig::vcf_type_bandpass,
884 gig::vcf_type_highpass,
885 gig::vcf_type_bandreject,
886 // LinuxSampler filter types (as gig format extension)
887 gig::vcf_type_lowpass_1p,
888 gig::vcf_type_lowpass_2p,
889 gig::vcf_type_lowpass_4p,
890 gig::vcf_type_lowpass_6p,
891 gig::vcf_type_highpass_1p,
892 gig::vcf_type_highpass_2p,
893 gig::vcf_type_highpass_4p,
894 gig::vcf_type_highpass_6p,
895 gig::vcf_type_bandpass_2p,
896 gig::vcf_type_bandreject_2p,
897 };
898 eVCFType.set_choices(choices, values);
899 }
900 addProp(eVCFType);
901 {
902 const char* choices[] = { _("none"), _("none2"), _("modwheel"), _("effect1"), _("effect2"),
903 _("breath"), _("foot"), _("sustainpedal"), _("softpedal"),
904 _("genpurpose7"), _("genpurpose8"), _("aftertouch"), 0 };
905 static const gig::vcf_cutoff_ctrl_t values[] = {
906 gig::vcf_cutoff_ctrl_none,
907 gig::vcf_cutoff_ctrl_none2,
908 gig::vcf_cutoff_ctrl_modwheel,
909 gig::vcf_cutoff_ctrl_effect1,
910 gig::vcf_cutoff_ctrl_effect2,
911 gig::vcf_cutoff_ctrl_breath,
912 gig::vcf_cutoff_ctrl_foot,
913 gig::vcf_cutoff_ctrl_sustainpedal,
914 gig::vcf_cutoff_ctrl_softpedal,
915 gig::vcf_cutoff_ctrl_genpurpose7,
916 gig::vcf_cutoff_ctrl_genpurpose8,
917 gig::vcf_cutoff_ctrl_aftertouch
918 };
919 eVCFCutoffController.set_choices(choices, values);
920 }
921 addProp(eVCFCutoffController);
922 addProp(eVCFCutoffControllerInvert);
923 addProp(eVCFCutoff);
924 const char* curve_type_texts[] = { _("nonlinear"), _("linear"), _("special"), 0 };
925 static const gig::curve_type_t curve_type_values[] = {
926 gig::curve_type_nonlinear,
927 gig::curve_type_linear,
928 gig::curve_type_special
929 };
930 eVCFVelocityCurve.set_choices(curve_type_texts, curve_type_values);
931 addProp(eVCFVelocityCurve);
932 addProp(eVCFVelocityScale);
933 addProp(eVCFVelocityDynamicRange);
934
935 eVCFCutoffController.signal_value_changed().connect(
936 sigc::mem_fun(cutoff_curve, &VelocityCurve::queue_draw));
937 eVCFVelocityCurve.signal_value_changed().connect(
938 sigc::mem_fun(cutoff_curve, &VelocityCurve::queue_draw));
939 eVCFVelocityScale.signal_value_changed().connect(
940 sigc::mem_fun(cutoff_curve, &VelocityCurve::queue_draw));
941 eVCFVelocityDynamicRange.signal_value_changed().connect(
942 sigc::mem_fun(cutoff_curve, &VelocityCurve::queue_draw));
943
944 frame = new Gtk::Frame;
945 frame->add(cutoff_curve);
946 // on Gtk 3 there is no margin at all by default
947 #if GTKMM_MAJOR_VERSION >= 3
948 frame->set_margin_top(12);
949 frame->set_margin_bottom(12);
950 #endif
951 #if USE_GTKMM_GRID
952 table[pageno]->attach(*frame, 1, rowno, 2);
953 #else
954 table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
955 Gtk::SHRINK, Gtk::SHRINK);
956 #endif
957 rowno++;
958
959 addProp(eVCFResonance);
960 addProp(eVCFResonanceDynamic);
961 {
962 const char* choices[] = { _("none"), _("genpurpose3"), _("genpurpose4"),
963 _("genpurpose5"), _("genpurpose6"), 0 };
964 static const gig::vcf_res_ctrl_t values[] = {
965 gig::vcf_res_ctrl_none,
966 gig::vcf_res_ctrl_genpurpose3,
967 gig::vcf_res_ctrl_genpurpose4,
968 gig::vcf_res_ctrl_genpurpose5,
969 gig::vcf_res_ctrl_genpurpose6
970 };
971 eVCFResonanceController.set_choices(choices, values);
972 }
973 addProp(eVCFResonanceController);
974 addProp(eVCFKeyboardTracking);
975 addProp(eVCFKeyboardTrackingBreakpoint);
976
977 nextPage();
978
979 lEG2 = addHeader(_("Filter Cutoff Envelope (EG2)"));
980 addProp(eEG2PreAttack);
981 addProp(eEG2Attack);
982 addProp(eEG2Decay1);
983 addProp(eEG2Decay2);
984 addProp(eEG2InfiniteSustain);
985 addProp(eEG2Sustain);
986 addProp(eEG2Release);
987 addProp(eEG2Controller);
988 addProp(eEG2ControllerInvert);
989 addProp(eEG2ControllerAttackInfluence);
990 addProp(eEG2ControllerDecayInfluence);
991 addProp(eEG2ControllerReleaseInfluence);
992 addLine(eEG2StateOptions);
993
994 nextPage();
995
996 lLFO2 = addHeader(_("Filter Cutoff Oscillator (LFO2)"));
997 addProp(eLFO2Wave);
998 addProp(eLFO2Frequency);
999 addProp(eLFO2Phase);
1000 addProp(eLFO2InternalDepth);
1001 addProp(eLFO2ControlDepth);
1002 {
1003 const char* choices[] = { _("internal"), _("modwheel"), _("foot"),
1004 _("internal+modwheel"), _("internal+foot"), 0 };
1005 static const gig::lfo2_ctrl_t values[] = {
1006 gig::lfo2_ctrl_internal,
1007 gig::lfo2_ctrl_modwheel,
1008 gig::lfo2_ctrl_foot,
1009 gig::lfo2_ctrl_internal_modwheel,
1010 gig::lfo2_ctrl_internal_foot
1011 };
1012 eLFO2Controller.set_choices(choices, values);
1013 }
1014 addProp(eLFO2Controller);
1015 addProp(eLFO2FlipPhase);
1016 addProp(eLFO2Sync);
1017 {
1018 Gtk::Frame* frame = new Gtk::Frame;
1019 frame->add(lfo2Graph);
1020 // on Gtk 3 there is no margin at all by default
1021 #if GTKMM_MAJOR_VERSION >= 3
1022 frame->set_margin_top(12);
1023 frame->set_margin_bottom(12);
1024 #endif
1025 #if USE_GTKMM_GRID
1026 table[pageno]->attach(*frame, 1, rowno, 2);
1027 #else
1028 table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
1029 Gtk::SHRINK, Gtk::SHRINK);
1030 #endif
1031 rowno++;
1032 }
1033 eLFO2Wave.signal_value_changed().connect(
1034 sigc::mem_fun(lfo2Graph, &LFOGraph::queue_draw)
1035 );
1036 eLFO2Frequency.signal_value_changed().connect(
1037 sigc::mem_fun(lfo2Graph, &LFOGraph::queue_draw)
1038 );
1039 eLFO2Phase.signal_value_changed().connect(
1040 sigc::mem_fun(lfo2Graph, &LFOGraph::queue_draw)
1041 );
1042 eLFO2InternalDepth.signal_value_changed().connect(
1043 sigc::mem_fun(lfo2Graph, &LFOGraph::queue_draw)
1044 );
1045 eLFO2ControlDepth.signal_value_changed().connect(
1046 sigc::mem_fun(lfo2Graph, &LFOGraph::queue_draw)
1047 );
1048 eLFO2Controller.signal_value_changed().connect(
1049 sigc::mem_fun(lfo2Graph, &LFOGraph::queue_draw)
1050 );
1051 eLFO2FlipPhase.signal_value_changed().connect(
1052 sigc::mem_fun(lfo2Graph, &LFOGraph::queue_draw)
1053 );
1054 eLFO2Sync.signal_value_changed().connect(
1055 sigc::mem_fun(lfo2Graph, &LFOGraph::queue_draw)
1056 );
1057
1058 nextPage();
1059
1060 addHeader(_("General Pitch Settings"));
1061 addProp(eFineTune);
1062 addProp(ePitchTrack);
1063 addHeader(_("Pitch Envelope (EG3)"));
1064 addProp(eEG3Attack);
1065 addProp(eEG3Depth);
1066 addHeader(_("Pitch Oscillator (LFO3)"));
1067 addProp(eLFO3Wave);
1068 addProp(eLFO3Frequency);
1069 addProp(eLFO3Phase);
1070 addProp(eLFO3InternalDepth);
1071 addProp(eLFO3ControlDepth);
1072 {
1073 const char* choices[] = { _("internal"), _("modwheel"), _("aftertouch"),
1074 _("internal+modwheel"), _("internal+aftertouch"), 0 };
1075 static const gig::lfo3_ctrl_t values[] = {
1076 gig::lfo3_ctrl_internal,
1077 gig::lfo3_ctrl_modwheel,
1078 gig::lfo3_ctrl_aftertouch,
1079 gig::lfo3_ctrl_internal_modwheel,
1080 gig::lfo3_ctrl_internal_aftertouch
1081 };
1082 eLFO3Controller.set_choices(choices, values);
1083 }
1084 addProp(eLFO3Controller);
1085 addProp(eLFO3FlipPhase);
1086 addProp(eLFO3Sync);
1087 {
1088 Gtk::Frame* frame = new Gtk::Frame;
1089 frame->add(lfo3Graph);
1090 // on Gtk 3 there is no margin at all by default
1091 #if GTKMM_MAJOR_VERSION >= 3
1092 frame->set_margin_top(12);
1093 frame->set_margin_bottom(12);
1094 #endif
1095 #if USE_GTKMM_GRID
1096 table[pageno]->attach(*frame, 1, rowno, 2);
1097 #else
1098 table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
1099 Gtk::SHRINK, Gtk::SHRINK);
1100 #endif
1101 rowno++;
1102 }
1103 eLFO3Wave.signal_value_changed().connect(
1104 sigc::mem_fun(lfo3Graph, &LFOGraph::queue_draw)
1105 );
1106 eLFO3Frequency.signal_value_changed().connect(
1107 sigc::mem_fun(lfo3Graph, &LFOGraph::queue_draw)
1108 );
1109 eLFO3Phase.signal_value_changed().connect(
1110 sigc::mem_fun(lfo3Graph, &LFOGraph::queue_draw)
1111 );
1112 eLFO3InternalDepth.signal_value_changed().connect(
1113 sigc::mem_fun(lfo3Graph, &LFOGraph::queue_draw)
1114 );
1115 eLFO3ControlDepth.signal_value_changed().connect(
1116 sigc::mem_fun(lfo3Graph, &LFOGraph::queue_draw)
1117 );
1118 eLFO3Controller.signal_value_changed().connect(
1119 sigc::mem_fun(lfo3Graph, &LFOGraph::queue_draw)
1120 );
1121 eLFO3FlipPhase.signal_value_changed().connect(
1122 sigc::mem_fun(lfo3Graph, &LFOGraph::queue_draw)
1123 );
1124 eLFO3Sync.signal_value_changed().connect(
1125 sigc::mem_fun(lfo3Graph, &LFOGraph::queue_draw)
1126 );
1127
1128 nextPage();
1129
1130 addHeader(_("Velocity Response"));
1131 eVelocityResponseCurve.set_choices(curve_type_texts, curve_type_values);
1132 addProp(eVelocityResponseCurve);
1133 addProp(eVelocityResponseDepth);
1134 addProp(eVelocityResponseCurveScaling);
1135
1136 eVelocityResponseCurve.signal_value_changed().connect(
1137 sigc::mem_fun(velocity_curve, &VelocityCurve::queue_draw));
1138 eVelocityResponseDepth.signal_value_changed().connect(
1139 sigc::mem_fun(velocity_curve, &VelocityCurve::queue_draw));
1140 eVelocityResponseCurveScaling.signal_value_changed().connect(
1141 sigc::mem_fun(velocity_curve, &VelocityCurve::queue_draw));
1142
1143 frame = new Gtk::Frame;
1144 frame->add(velocity_curve);
1145 // on Gtk 3 there is no margin at all by default
1146 #if GTKMM_MAJOR_VERSION >= 3
1147 frame->set_margin_top(12);
1148 frame->set_margin_bottom(12);
1149 #endif
1150 #if USE_GTKMM_GRID
1151 table[pageno]->attach(*frame, 1, rowno, 2);
1152 #else
1153 table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
1154 Gtk::SHRINK, Gtk::SHRINK);
1155 #endif
1156 rowno++;
1157
1158 addHeader(_("Release Velocity Response"));
1159 eReleaseVelocityResponseCurve.set_choices(curve_type_texts,
1160 curve_type_values);
1161 addProp(eReleaseVelocityResponseCurve);
1162 addProp(eReleaseVelocityResponseDepth);
1163
1164 eReleaseVelocityResponseCurve.signal_value_changed().connect(
1165 sigc::mem_fun(release_curve, &VelocityCurve::queue_draw));
1166 eReleaseVelocityResponseDepth.signal_value_changed().connect(
1167 sigc::mem_fun(release_curve, &VelocityCurve::queue_draw));
1168 frame = new Gtk::Frame;
1169 frame->add(release_curve);
1170 // on Gtk 3 there is no margin at all by default
1171 #if GTKMM_MAJOR_VERSION >= 3
1172 frame->set_margin_top(12);
1173 frame->set_margin_bottom(12);
1174 #endif
1175 #if USE_GTKMM_GRID
1176 table[pageno]->attach(*frame, 1, rowno, 2);
1177 #else
1178 table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
1179 Gtk::SHRINK, Gtk::SHRINK);
1180 #endif
1181 rowno++;
1182
1183 addProp(eReleaseTriggerDecay);
1184 {
1185 const char* choices[] = { _("off"), _("on (max. velocity)"), _("on (key velocity)"), 0 };
1186 static const gig::sust_rel_trg_t values[] = {
1187 gig::sust_rel_trg_none,
1188 gig::sust_rel_trg_maxvelocity,
1189 gig::sust_rel_trg_keyvelocity
1190 };
1191 eSustainReleaseTrigger.set_choices(choices, values);
1192 }
1193 eSustainReleaseTrigger.set_tip(_(
1194 "By default release trigger samples are played on note-off events only. "
1195 "This option allows to play release trigger sample on sustain pedal up "
1196 "events as well. NOTE: This is a format extension!"
1197 ));
1198 addProp(eSustainReleaseTrigger);
1199 {
1200 const char* choices[] = { _("none"), _("effect4depth"), _("effect5depth"), 0 };
1201 static const gig::dim_bypass_ctrl_t values[] = {
1202 gig::dim_bypass_ctrl_none,
1203 gig::dim_bypass_ctrl_94,
1204 gig::dim_bypass_ctrl_95
1205 };
1206 eDimensionBypass.set_choices(choices, values);
1207 }
1208 eNoNoteOffReleaseTrigger.set_tip(_(
1209 "By default release trigger samples are played on note-off events only. "
1210 "If this option is checked, then no release trigger sample is played "
1211 "when releasing a note. NOTE: This is a format extension!"
1212 ));
1213 addProp(eNoNoteOffReleaseTrigger);
1214 addProp(eDimensionBypass);
1215 eSelfMask.widget.set_tooltip_text(_(
1216 "If enabled: new notes with higher velocity value will stop older "
1217 "notes with lower velocity values, that way you can save voices that "
1218 "would barely be audible. This is also useful for certain drum sounds."
1219 ));
1220 addProp(eSelfMask);
1221 eSustainDefeat.widget.set_tooltip_text(_(
1222 "If enabled: sustain pedal will not hold a note. This way you can use "
1223 "the sustain pedal for other purposes, for example to switch among "
1224 "dimension regions."
1225 ));
1226 addProp(eSustainDefeat);
1227 eMSDecode.widget.set_tooltip_text(_(
1228 "Defines if Mid/Side Recordings should be decoded. Mid/Side Recordings "
1229 "are an alternative way to record sounds in stereo. The sampler needs "
1230 "to decode such samples to actually make use of them. Note: this "
1231 "feature is currently not supported by LinuxSampler."
1232 ));
1233 addProp(eMSDecode);
1234
1235 nextPage();
1236
1237
1238 eEG1InfiniteSustain.signal_value_changed().connect(
1239 sigc::mem_fun(*this, &DimRegionEdit::EG1InfiniteSustain_toggled));
1240 eEG2InfiniteSustain.signal_value_changed().connect(
1241 sigc::mem_fun(*this, &DimRegionEdit::EG2InfiniteSustain_toggled));
1242 eEG1Controller.signal_value_changed().connect(
1243 sigc::mem_fun(*this, &DimRegionEdit::EG1Controller_changed));
1244 eEG2Controller.signal_value_changed().connect(
1245 sigc::mem_fun(*this, &DimRegionEdit::EG2Controller_changed));
1246 eLFO1Controller.signal_value_changed().connect(
1247 sigc::mem_fun(*this, &DimRegionEdit::LFO1Controller_changed));
1248 eLFO2Controller.signal_value_changed().connect(
1249 sigc::mem_fun(*this, &DimRegionEdit::LFO2Controller_changed));
1250 eLFO3Controller.signal_value_changed().connect(
1251 sigc::mem_fun(*this, &DimRegionEdit::LFO3Controller_changed));
1252 eAttenuationController.signal_value_changed().connect(
1253 sigc::mem_fun(*this, &DimRegionEdit::AttenuationController_changed));
1254 eVCFEnabled.signal_value_changed().connect(
1255 sigc::mem_fun(*this, &DimRegionEdit::VCFEnabled_toggled));
1256 eVCFCutoffController.signal_value_changed().connect(
1257 sigc::mem_fun(*this, &DimRegionEdit::VCFCutoffController_changed));
1258 eVCFResonanceController.signal_value_changed().connect(
1259 sigc::mem_fun(*this, &DimRegionEdit::VCFResonanceController_changed));
1260
1261 eCrossfade_in_start.signal_value_changed().connect(
1262 sigc::mem_fun(*this, &DimRegionEdit::crossfade1_changed));
1263 eCrossfade_in_end.signal_value_changed().connect(
1264 sigc::mem_fun(*this, &DimRegionEdit::crossfade2_changed));
1265 eCrossfade_out_start.signal_value_changed().connect(
1266 sigc::mem_fun(*this, &DimRegionEdit::crossfade3_changed));
1267 eCrossfade_out_end.signal_value_changed().connect(
1268 sigc::mem_fun(*this, &DimRegionEdit::crossfade4_changed));
1269
1270 eSampleLoopEnabled.signal_value_changed().connect(
1271 sigc::mem_fun(*this, &DimRegionEdit::update_loop_elements));
1272 eSampleLoopStart.signal_value_changed().connect(
1273 sigc::mem_fun(*this, &DimRegionEdit::loop_start_changed));
1274 eSampleLoopLength.signal_value_changed().connect(
1275 sigc::mem_fun(*this, &DimRegionEdit::loop_length_changed));
1276 eSampleLoopInfinite.signal_value_changed().connect(
1277 sigc::mem_fun(*this, &DimRegionEdit::loop_infinite_toggled));
1278
1279 append_page(*table[0], _("Sample"));
1280 append_page(*table[1], _("Amp (1)"));
1281 append_page(*table[2], _("Amp (2)"));
1282 append_page(*table[3], _("Amp (3)"));
1283 append_page(*table[4], _("Filter (1)"));
1284 append_page(*table[5], _("Filter (2)"));
1285 append_page(*table[6], _("Filter (3)"));
1286 append_page(*table[7], _("Pitch"));
1287 append_page(*table[8], _("Misc"));
1288
1289 Settings::singleton()->showTooltips.get_proxy().signal_changed().connect(
1290 sigc::mem_fun(*this, &DimRegionEdit::on_show_tooltips_changed)
1291 );
1292
1293 on_show_tooltips_changed();
1294 }
1295
1296 DimRegionEdit::~DimRegionEdit()
1297 {
1298 }
1299
1300 void DimRegionEdit::addString(const char* labelText, Gtk::Label*& label,
1301 Gtk::Entry*& widget)
1302 {
1303 label = new Gtk::Label(Glib::ustring(labelText) + ":");
1304 #if HAS_GTKMM_ALIGNMENT
1305 label->set_alignment(Gtk::ALIGN_START);
1306 #else
1307 label->set_halign(Gtk::Align::START);
1308 #endif
1309
1310 #if USE_GTKMM_GRID
1311 table[pageno]->attach(*label, 1, rowno);
1312 #else
1313 table[pageno]->attach(*label, 1, 2, rowno, rowno + 1,
1314 Gtk::FILL, Gtk::SHRINK);
1315 #endif
1316
1317 widget = new Gtk::Entry();
1318
1319 #if USE_GTKMM_GRID
1320 table[pageno]->attach(*widget, 2, rowno);
1321 #else
1322 table[pageno]->attach(*widget, 2, 3, rowno, rowno + 1,
1323 Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK);
1324 #endif
1325
1326 rowno++;
1327 }
1328
1329 void DimRegionEdit::addString(const char* labelText, Gtk::Label*& label,
1330 Gtk::Entry*& widget, Gtk::Button*& button)
1331 {
1332 label = new Gtk::Label(Glib::ustring(labelText) + ":");
1333 #if HAS_GTKMM_ALIGNMENT
1334 label->set_alignment(Gtk::ALIGN_START);
1335 #else
1336 label->set_halign(Gtk::Align::START);
1337 #endif
1338
1339 #if USE_GTKMM_GRID
1340 table[pageno]->attach(*label, 1, rowno);
1341 #else
1342 table[pageno]->attach(*label, 1, 2, rowno, rowno + 1,
1343 Gtk::FILL, Gtk::SHRINK);
1344 #endif
1345
1346 widget = new Gtk::Entry();
1347 button = new Gtk::Button();
1348
1349 HBox* hbox = new HBox;
1350 hbox->pack_start(*widget);
1351 hbox->pack_start(*button, Gtk::PACK_SHRINK);
1352
1353 #if USE_GTKMM_GRID
1354 table[pageno]->attach(*hbox, 2, rowno);
1355 #else
1356 table[pageno]->attach(*hbox, 2, 3, rowno, rowno + 1,
1357 Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK);
1358 #endif
1359
1360 rowno++;
1361 }
1362
1363 Gtk::Label* DimRegionEdit::addHeader(const char* text)
1364 {
1365 if (firstRowInBlock < rowno - 1)
1366 {
1367 Gtk::Label* filler = new Gtk::Label(" ");
1368 #if USE_GTKMM_GRID
1369 table[pageno]->attach(*filler, 0, firstRowInBlock);
1370 #else
1371 table[pageno]->attach(*filler, 0, 1, firstRowInBlock, rowno,
1372 Gtk::FILL, Gtk::SHRINK);
1373 #endif
1374 }
1375 Glib::ustring str = "<b>";
1376 str += text;
1377 str += "</b>";
1378 Gtk::Label* label = new Gtk::Label(str);
1379 label->set_use_markup();
1380 #if HAS_GTKMM_ALIGNMENT
1381 label->set_alignment(Gtk::ALIGN_START);
1382 #else
1383 label->set_halign(Gtk::Align::START);
1384 #endif
1385 // on GTKMM 3 there is absolutely no margin by default
1386 #if GTKMM_MAJOR_VERSION >= 3
1387 label->set_margin_top(18);
1388 label->set_margin_bottom(13);
1389 #endif
1390 #if USE_GTKMM_GRID
1391 table[pageno]->attach(*label, 0, rowno, 3);
1392 #else
1393 table[pageno]->attach(*label, 0, 3, rowno, rowno + 1,
1394 Gtk::FILL, Gtk::SHRINK);
1395 #endif
1396 rowno++;
1397 firstRowInBlock = rowno;
1398 return label;
1399 }
1400
1401 void DimRegionEdit::on_show_tooltips_changed() {
1402 const bool b = Settings::singleton()->showTooltips;
1403
1404 buttonSelectSample.set_has_tooltip(b);
1405 buttonNullSampleReference->set_has_tooltip(b);
1406 wSample->set_has_tooltip(b);
1407
1408 eEG1StateOptions.on_show_tooltips_changed();
1409 eEG2StateOptions.on_show_tooltips_changed();
1410
1411 set_has_tooltip(b);
1412 }
1413
1414 void DimRegionEdit::nextPage()
1415 {
1416 if (firstRowInBlock < rowno - 1)
1417 {
1418 Gtk::Label* filler = new Gtk::Label(" ");
1419 #if USE_GTKMM_GRID
1420 table[pageno]->attach(*filler, 0, firstRowInBlock);
1421 #else
1422 table[pageno]->attach(*filler, 0, 1, firstRowInBlock, rowno,
1423 Gtk::FILL, Gtk::SHRINK);
1424 #endif
1425 }
1426 pageno++;
1427 rowno = 0;
1428 firstRowInBlock = 0;
1429 }
1430
1431 void DimRegionEdit::addProp(BoolEntry& boolentry)
1432 {
1433 #if USE_GTKMM_GRID
1434 table[pageno]->attach(boolentry.widget, 1, rowno, 2);
1435 #else
1436 table[pageno]->attach(boolentry.widget, 1, 3, rowno, rowno + 1,
1437 Gtk::FILL, Gtk::SHRINK);
1438 #endif
1439 rowno++;
1440 }
1441
1442 void DimRegionEdit::addProp(LabelWidget& prop)
1443 {
1444 #if USE_GTKMM_GRID
1445 table[pageno]->attach(prop.label, 1, rowno);
1446 table[pageno]->attach(prop.widget, 2, rowno);
1447 #else
1448 table[pageno]->attach(prop.label, 1, 2, rowno, rowno + 1,
1449 Gtk::FILL, Gtk::SHRINK);
1450 table[pageno]->attach(prop.widget, 2, 3, rowno, rowno + 1,
1451 Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK);
1452 #endif
1453 rowno++;
1454 }
1455
1456 void DimRegionEdit::addLine(HBox& line)
1457 {
1458 #if USE_GTKMM_GRID
1459 table[pageno]->attach(line, 1, rowno, 2);
1460 #else
1461 table[pageno]->attach(line, 1, 3, rowno, rowno + 1,
1462 Gtk::FILL, Gtk::SHRINK);
1463 #endif
1464 rowno++;
1465 }
1466
1467 void DimRegionEdit::addRightHandSide(Gtk::Widget& widget)
1468 {
1469 #if USE_GTKMM_GRID
1470 table[pageno]->attach(widget, 2, rowno);
1471 #else
1472 table[pageno]->attach(widget, 2, 3, rowno, rowno + 1,
1473 Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK);
1474 #endif
1475 rowno++;
1476 }
1477
1478 void DimRegionEdit::set_dim_region(gig::DimensionRegion* d)
1479 {
1480 dimregion = d;
1481 velocity_curve.set_dim_region(d);
1482 release_curve.set_dim_region(d);
1483 cutoff_curve.set_dim_region(d);
1484 crossfade_curve.set_dim_region(d);
1485 lfo1Graph.set_dim_region(d);
1486 lfo2Graph.set_dim_region(d);
1487 lfo3Graph.set_dim_region(d);
1488
1489 set_sensitive(d);
1490 if (!d) return;
1491
1492 update_model++;
1493 eEG1PreAttack.set_value(d->EG1PreAttack);
1494 eEG1Attack.set_value(d->EG1Attack);
1495 eEG1Decay1.set_value(d->EG1Decay1);
1496 eEG1Decay2.set_value(d->EG1Decay2);
1497 eEG1InfiniteSustain.set_value(d->EG1InfiniteSustain);
1498 eEG1Sustain.set_value(d->EG1Sustain);
1499 eEG1Release.set_value(d->EG1Release);
1500 eEG1Hold.set_value(d->EG1Hold);
1501 eEG1Controller.set_value(d->EG1Controller);
1502 eEG1ControllerInvert.set_value(d->EG1ControllerInvert);
1503 eEG1ControllerAttackInfluence.set_value(d->EG1ControllerAttackInfluence);
1504 eEG1ControllerDecayInfluence.set_value(d->EG1ControllerDecayInfluence);
1505 eEG1ControllerReleaseInfluence.set_value(d->EG1ControllerReleaseInfluence);
1506 eEG1StateOptions.checkBoxAttack.set_value(d->EG1Options.AttackCancel);
1507 eEG1StateOptions.checkBoxAttackHold.set_value(d->EG1Options.AttackHoldCancel);
1508 eEG1StateOptions.checkBoxDecay1.set_value(d->EG1Options.Decay1Cancel);
1509 eEG1StateOptions.checkBoxDecay2.set_value(d->EG1Options.Decay2Cancel);
1510 eEG1StateOptions.checkBoxRelease.set_value(d->EG1Options.ReleaseCancel);
1511 eLFO1Wave.set_value(d->LFO1WaveForm);
1512 eLFO1Frequency.set_value(d->LFO1Frequency);
1513 eLFO1Phase.set_value(d->LFO1Phase);
1514 eLFO1InternalDepth.set_value(d->LFO1InternalDepth);
1515 eLFO1ControlDepth.set_value(d->LFO1ControlDepth);
1516 eLFO1Controller.set_value(d->LFO1Controller);
1517 eLFO1FlipPhase.set_value(d->LFO1FlipPhase);
1518 eLFO1Sync.set_value(d->LFO1Sync);
1519 eEG2PreAttack.set_value(d->EG2PreAttack);
1520 eEG2Attack.set_value(d->EG2Attack);
1521 eEG2Decay1.set_value(d->EG2Decay1);
1522 eEG2Decay2.set_value(d->EG2Decay2);
1523 eEG2InfiniteSustain.set_value(d->EG2InfiniteSustain);
1524 eEG2Sustain.set_value(d->EG2Sustain);
1525 eEG2Release.set_value(d->EG2Release);
1526 eEG2Controller.set_value(d->EG2Controller);
1527 eEG2ControllerInvert.set_value(d->EG2ControllerInvert);
1528 eEG2ControllerAttackInfluence.set_value(d->EG2ControllerAttackInfluence);
1529 eEG2ControllerDecayInfluence.set_value(d->EG2ControllerDecayInfluence);
1530 eEG2ControllerReleaseInfluence.set_value(d->EG2ControllerReleaseInfluence);
1531 eEG2StateOptions.checkBoxAttack.set_value(d->EG2Options.AttackCancel);
1532 eEG2StateOptions.checkBoxAttackHold.set_value(d->EG2Options.AttackHoldCancel);
1533 eEG2StateOptions.checkBoxDecay1.set_value(d->EG2Options.Decay1Cancel);
1534 eEG2StateOptions.checkBoxDecay2.set_value(d->EG2Options.Decay2Cancel);
1535 eEG2StateOptions.checkBoxRelease.set_value(d->EG2Options.ReleaseCancel);
1536 eLFO2Wave.set_value(d->LFO2WaveForm);
1537 eLFO2Frequency.set_value(d->LFO2Frequency);
1538 eLFO2Phase.set_value(d->LFO2Phase);
1539 eLFO2InternalDepth.set_value(d->LFO2InternalDepth);
1540 eLFO2ControlDepth.set_value(d->LFO2ControlDepth);
1541 eLFO2Controller.set_value(d->LFO2Controller);
1542 eLFO2FlipPhase.set_value(d->LFO2FlipPhase);
1543 eLFO2Sync.set_value(d->LFO2Sync);
1544 eEG3Attack.set_value(d->EG3Attack);
1545 eEG3Depth.set_value(d->EG3Depth);
1546 eLFO3Wave.set_value(d->LFO3WaveForm);
1547 eLFO3Frequency.set_value(d->LFO3Frequency);
1548 eLFO3Phase.set_value(d->LFO3Phase);
1549 eLFO3InternalDepth.set_value(d->LFO3InternalDepth);
1550 eLFO3ControlDepth.set_value(d->LFO3ControlDepth);
1551 eLFO3Controller.set_value(d->LFO3Controller);
1552 eLFO3FlipPhase.set_value(d->LFO3FlipPhase);
1553 eLFO3Sync.set_value(d->LFO3Sync);
1554 eVCFEnabled.set_value(d->VCFEnabled);
1555 eVCFType.set_value(d->VCFType);
1556 eVCFCutoffController.set_value(d->VCFCutoffController);
1557 eVCFCutoffControllerInvert.set_value(d->VCFCutoffControllerInvert);
1558 eVCFCutoff.set_value(d->VCFCutoff);
1559 eVCFVelocityCurve.set_value(d->VCFVelocityCurve);
1560 eVCFVelocityScale.set_value(d->VCFVelocityScale);
1561 eVCFVelocityDynamicRange.set_value(d->VCFVelocityDynamicRange);
1562 eVCFResonance.set_value(d->VCFResonance);
1563 eVCFResonanceDynamic.set_value(d->VCFResonanceDynamic);
1564 eVCFResonanceController.set_value(d->VCFResonanceController);
1565 eVCFKeyboardTracking.set_value(d->VCFKeyboardTracking);
1566 eVCFKeyboardTrackingBreakpoint.set_value(d->VCFKeyboardTrackingBreakpoint);
1567 eVelocityResponseCurve.set_value(d->VelocityResponseCurve);
1568 eVelocityResponseDepth.set_value(d->VelocityResponseDepth);
1569 eVelocityResponseCurveScaling.set_value(d->VelocityResponseCurveScaling);
1570 eReleaseVelocityResponseCurve.set_value(d->ReleaseVelocityResponseCurve);
1571 eReleaseVelocityResponseDepth.set_value(d->ReleaseVelocityResponseDepth);
1572 eReleaseTriggerDecay.set_value(d->ReleaseTriggerDecay);
1573 eCrossfade_in_start.set_value(d->Crossfade.in_start);
1574 eCrossfade_in_end.set_value(d->Crossfade.in_end);
1575 eCrossfade_out_start.set_value(d->Crossfade.out_start);
1576 eCrossfade_out_end.set_value(d->Crossfade.out_end);
1577 ePitchTrack.set_value(d->PitchTrack);
1578 eSustainReleaseTrigger.set_value(d->SustainReleaseTrigger);
1579 eNoNoteOffReleaseTrigger.set_value(d->NoNoteOffReleaseTrigger);
1580 eDimensionBypass.set_value(d->DimensionBypass);
1581 ePan.set_value(d->Pan);
1582 eSelfMask.set_value(d->SelfMask);
1583 eAttenuationController.set_value(d->AttenuationController);
1584 eInvertAttenuationController.set_value(d->InvertAttenuationController);
1585 eAttenuationControllerThreshold.set_value(d->AttenuationControllerThreshold);
1586 eChannelOffset.set_value(d->ChannelOffset);
1587 eSustainDefeat.set_value(d->SustainDefeat);
1588 eMSDecode.set_value(d->MSDecode);
1589 eSampleStartOffset.set_value(d->SampleStartOffset);
1590 eUnityNote.set_value(d->UnityNote);
1591 // show sample group name
1592 {
1593 Glib::ustring s = "---";
1594 if (d->pSample && d->pSample->GetGroup())
1595 s = d->pSample->GetGroup()->Name;
1596 eSampleGroup.text.set_text(s);
1597 }
1598 // assemble sample format info string
1599 {
1600 Glib::ustring s;
1601 if (d->pSample) {
1602 switch (d->pSample->Channels) {
1603 case 1: s = _("Mono"); break;
1604 case 2: s = _("Stereo"); break;
1605 default:
1606 s = ToString(d->pSample->Channels) + _(" audio channels");
1607 break;
1608 }
1609 s += " " + ToString(d->pSample->BitDepth) + " Bits";
1610 s += " " + ToString(d->pSample->SamplesPerSecond/1000) + "."
1611 + ToString((d->pSample->SamplesPerSecond%1000)/100) + " kHz";
1612 } else {
1613 s = _("No sample assigned to this dimension region.");
1614 }
1615 eSampleFormatInfo.text.set_text(s);
1616 }
1617 // generate sample's memory address pointer string
1618 {
1619 Glib::ustring s;
1620 if (d->pSample) {
1621 char buf[64] = {};
1622 snprintf(buf, sizeof(buf), "%p", d->pSample);
1623 s = buf;
1624 } else {
1625 s = "---";
1626 }
1627 eSampleID.text.set_text(s);
1628 }
1629 // generate raw wave form data CRC-32 checksum string
1630 {
1631 Glib::ustring s = "---";
1632 if (d->pSample) {
1633 char buf[64] = {};
1634 snprintf(buf, sizeof(buf), "%x", d->pSample->GetWaveDataCRC32Checksum());
1635 s = buf;
1636 }
1637 eChecksum.text.set_text(s);
1638 }
1639 buttonSelectSample.set_sensitive(d && d->pSample);
1640 eFineTune.set_value(d->FineTune);
1641 eGain.set_value(d->Gain);
1642 eSampleLoopEnabled.set_value(d->SampleLoops);
1643 eSampleLoopType.set_value(
1644 d->SampleLoops ? d->pSampleLoops[0].LoopType : 0);
1645 eSampleLoopStart.set_value(
1646 d->SampleLoops ? d->pSampleLoops[0].LoopStart : 0);
1647 eSampleLoopLength.set_value(
1648 d->SampleLoops ? d->pSampleLoops[0].LoopLength : 0);
1649 eSampleLoopInfinite.set_value(
1650 d->pSample && d->pSample->LoopPlayCount == 0);
1651 eSampleLoopPlayCount.set_value(
1652 d->pSample ? d->pSample->LoopPlayCount : 0);
1653 update_model--;
1654
1655 wSample->set_text(d->pSample ? gig_to_utf8(d->pSample->pInfo->Name) :
1656 _("NULL"));
1657
1658 update_loop_elements();
1659 VCFEnabled_toggled();
1660 }
1661
1662
1663 void DimRegionEdit::VCFEnabled_toggled()
1664 {
1665 bool sensitive = eVCFEnabled.get_value();
1666 eVCFType.set_sensitive(sensitive);
1667 eVCFCutoffController.set_sensitive(sensitive);
1668 eVCFVelocityCurve.set_sensitive(sensitive);
1669 eVCFVelocityScale.set_sensitive(sensitive);
1670 eVCFVelocityDynamicRange.set_sensitive(sensitive);
1671 cutoff_curve.set_sensitive(sensitive);
1672 eVCFResonance.set_sensitive(sensitive);
1673 eVCFResonanceController.set_sensitive(sensitive);
1674 eVCFKeyboardTracking.set_sensitive(sensitive);
1675 eVCFKeyboardTrackingBreakpoint.set_sensitive(sensitive);
1676 lEG2->set_sensitive(sensitive);
1677 eEG2PreAttack.set_sensitive(sensitive);
1678 eEG2Attack.set_sensitive(sensitive);
1679 eEG2Decay1.set_sensitive(sensitive);
1680 eEG2InfiniteSustain.set_sensitive(sensitive);
1681 eEG2Sustain.set_sensitive(sensitive);
1682 eEG2Release.set_sensitive(sensitive);
1683 eEG2Controller.set_sensitive(sensitive);
1684 eEG2ControllerAttackInfluence.set_sensitive(sensitive);
1685 eEG2ControllerDecayInfluence.set_sensitive(sensitive);
1686 eEG2ControllerReleaseInfluence.set_sensitive(sensitive);
1687 eEG2StateOptions.set_sensitive(sensitive);
1688 lLFO2->set_sensitive(sensitive);
1689 eLFO2Wave.set_sensitive(sensitive);
1690 eLFO2Frequency.set_sensitive(sensitive);
1691 eLFO2Phase.set_sensitive(sensitive);
1692 eLFO2InternalDepth.set_sensitive(sensitive);
1693 eLFO2ControlDepth.set_sensitive(sensitive);
1694 eLFO2Controller.set_sensitive(sensitive);
1695 eLFO2FlipPhase.set_sensitive(sensitive);
1696 eLFO2Sync.set_sensitive(sensitive);
1697 lfo2Graph.set_sensitive(sensitive);
1698 if (sensitive) {
1699 VCFCutoffController_changed();
1700 VCFResonanceController_changed();
1701 EG2InfiniteSustain_toggled();
1702 EG2Controller_changed();
1703 LFO2Controller_changed();
1704 } else {
1705 eVCFCutoffControllerInvert.set_sensitive(false);
1706 eVCFCutoff.set_sensitive(false);
1707 eVCFResonanceDynamic.set_sensitive(false);
1708 eVCFResonance.set_sensitive(false);
1709 eEG2Decay2.set_sensitive(false);
1710 eEG2ControllerInvert.set_sensitive(false);
1711 eLFO2InternalDepth.set_sensitive(false);
1712 eLFO2ControlDepth.set_sensitive(false);
1713 }
1714 }
1715
1716 void DimRegionEdit::VCFCutoffController_changed()
1717 {
1718 gig::vcf_cutoff_ctrl_t ctrl = eVCFCutoffController.get_value();
1719 bool hasController = ctrl != gig::vcf_cutoff_ctrl_none && ctrl != gig::vcf_cutoff_ctrl_none2;
1720
1721 eVCFCutoffControllerInvert.set_sensitive(hasController);
1722 eVCFCutoff.set_sensitive(!hasController);
1723 eVCFResonanceDynamic.set_sensitive(!hasController);
1724 eVCFVelocityScale.label.set_text(hasController ? _("Minimum cutoff:") :
1725 _("Velocity scale:"));
1726 }
1727
1728 void DimRegionEdit::VCFResonanceController_changed()
1729 {
1730 bool hasController = eVCFResonanceController.get_value() != gig::vcf_res_ctrl_none;
1731 eVCFResonance.set_sensitive(!hasController);
1732 }
1733
1734 void DimRegionEdit::EG1InfiniteSustain_toggled()
1735 {
1736 bool infSus = eEG1InfiniteSustain.get_value();
1737 eEG1Decay2.set_sensitive(!infSus);
1738 }
1739
1740 void DimRegionEdit::EG2InfiniteSustain_toggled()
1741 {
1742 bool infSus = eEG2InfiniteSustain.get_value();
1743 eEG2Decay2.set_sensitive(!infSus);
1744 }
1745
1746 void DimRegionEdit::EG1Controller_changed()
1747 {
1748 bool hasController = eEG1Controller.get_value().type != gig::leverage_ctrl_t::type_none;
1749 eEG1ControllerInvert.set_sensitive(hasController);
1750 }
1751
1752 void DimRegionEdit::EG2Controller_changed()
1753 {
1754 bool hasController = eEG2Controller.get_value().type != gig::leverage_ctrl_t::type_none;
1755 eEG2ControllerInvert.set_sensitive(hasController);
1756 }
1757
1758 void DimRegionEdit::AttenuationController_changed()
1759 {
1760 bool hasController =
1761 eAttenuationController.get_value().type != gig::leverage_ctrl_t::type_none;
1762 eInvertAttenuationController.set_sensitive(hasController);
1763 eAttenuationControllerThreshold.set_sensitive(hasController);
1764 eCrossfade_in_start.set_sensitive(hasController);
1765 eCrossfade_in_end.set_sensitive(hasController);
1766 eCrossfade_out_start.set_sensitive(hasController);
1767 eCrossfade_out_end.set_sensitive(hasController);
1768 crossfade_curve.set_sensitive(hasController);
1769 }
1770
1771 void DimRegionEdit::LFO1Controller_changed()
1772 {
1773 gig::lfo1_ctrl_t ctrl = eLFO1Controller.get_value();
1774 eLFO1ControlDepth.set_sensitive(ctrl != gig::lfo1_ctrl_internal);
1775 eLFO1InternalDepth.set_sensitive(ctrl != gig::lfo1_ctrl_modwheel &&
1776 ctrl != gig::lfo1_ctrl_breath);
1777 }
1778
1779 void DimRegionEdit::LFO2Controller_changed()
1780 {
1781 gig::lfo2_ctrl_t ctrl = eLFO2Controller.get_value();
1782 eLFO2ControlDepth.set_sensitive(ctrl != gig::lfo2_ctrl_internal);
1783 eLFO2InternalDepth.set_sensitive(ctrl != gig::lfo2_ctrl_modwheel &&
1784 ctrl != gig::lfo2_ctrl_foot);
1785 }
1786
1787 void DimRegionEdit::LFO3Controller_changed()
1788 {
1789 gig::lfo3_ctrl_t ctrl = eLFO3Controller.get_value();
1790 eLFO3ControlDepth.set_sensitive(ctrl != gig::lfo3_ctrl_internal);
1791 eLFO3InternalDepth.set_sensitive(ctrl != gig::lfo3_ctrl_modwheel &&
1792 ctrl != gig::lfo3_ctrl_aftertouch);
1793 }
1794
1795 void DimRegionEdit::crossfade1_changed()
1796 {
1797 update_model++;
1798 eCrossfade_in_end.set_value(dimregion->Crossfade.in_end);
1799 eCrossfade_out_start.set_value(dimregion->Crossfade.out_start);
1800 eCrossfade_out_end.set_value(dimregion->Crossfade.out_end);
1801 update_model--;
1802 }
1803
1804 void DimRegionEdit::crossfade2_changed()
1805 {
1806 update_model++;
1807 eCrossfade_in_start.set_value(dimregion->Crossfade.in_start);
1808 eCrossfade_out_start.set_value(dimregion->Crossfade.out_start);
1809 eCrossfade_out_end.set_value(dimregion->Crossfade.out_end);
1810 update_model--;
1811 }
1812
1813 void DimRegionEdit::crossfade3_changed()
1814 {
1815 update_model++;
1816 eCrossfade_in_start.set_value(dimregion->Crossfade.in_start);
1817 eCrossfade_in_end.set_value(dimregion->Crossfade.in_end);
1818 eCrossfade_out_end.set_value(dimregion->Crossfade.out_end);
1819 update_model--;
1820 }
1821
1822 void DimRegionEdit::crossfade4_changed()
1823 {
1824 update_model++;
1825 eCrossfade_in_start.set_value(dimregion->Crossfade.in_start);
1826 eCrossfade_in_end.set_value(dimregion->Crossfade.in_end);
1827 eCrossfade_out_start.set_value(dimregion->Crossfade.out_start);
1828 update_model--;
1829 }
1830
1831 void DimRegionEdit::update_loop_elements()
1832 {
1833 update_model++;
1834 const bool active = eSampleLoopEnabled.get_value();
1835 eSampleLoopStart.set_sensitive(active);
1836 eSampleLoopLength.set_sensitive(active);
1837 eSampleLoopType.set_sensitive(active);
1838 eSampleLoopInfinite.set_sensitive(active && dimregion && dimregion->pSample);
1839 // sample loop shall never be longer than the actual sample size
1840 loop_start_changed();
1841 loop_length_changed();
1842 eSampleLoopStart.set_value(
1843 dimregion->SampleLoops ? dimregion->pSampleLoops[0].LoopStart : 0);
1844 eSampleLoopLength.set_value(
1845 dimregion->SampleLoops ? dimregion->pSampleLoops[0].LoopLength : 0);
1846
1847 eSampleLoopInfinite.set_value(
1848 dimregion->pSample && dimregion->pSample->LoopPlayCount == 0);
1849
1850 loop_infinite_toggled();
1851 update_model--;
1852 }
1853
1854 void DimRegionEdit::loop_start_changed() {
1855 if (dimregion && dimregion->SampleLoops) {
1856 eSampleLoopLength.set_upper(dimregion->pSample ?
1857 dimregion->pSample->SamplesTotal -
1858 dimregion->pSampleLoops[0].LoopStart : 0);
1859 }
1860 }
1861
1862 void DimRegionEdit::loop_length_changed() {
1863 if (dimregion && dimregion->SampleLoops) {
1864 eSampleLoopStart.set_upper(dimregion->pSample ?
1865 dimregion->pSample->SamplesTotal -
1866 dimregion->pSampleLoops[0].LoopLength : 0);
1867 }
1868 }
1869
1870 void DimRegionEdit::loop_infinite_toggled() {
1871 eSampleLoopPlayCount.set_sensitive(
1872 dimregion && dimregion->pSample &&
1873 !eSampleLoopInfinite.get_value() &&
1874 eSampleLoopEnabled.get_value()
1875 );
1876 update_model++;
1877 eSampleLoopPlayCount.set_value(
1878 dimregion->pSample ? dimregion->pSample->LoopPlayCount : 0);
1879 update_model--;
1880 }
1881
1882 bool DimRegionEdit::set_sample(gig::Sample* sample, bool copy_sample_unity, bool copy_sample_tune, bool copy_sample_loop)
1883 {
1884 bool result = false;
1885 for (std::set<gig::DimensionRegion*>::iterator itDimReg = dimregs.begin();
1886 itDimReg != dimregs.end(); ++itDimReg)
1887 {
1888 result |= set_sample(*itDimReg, sample, copy_sample_unity, copy_sample_tune, copy_sample_loop);
1889 }
1890 return result;
1891 }
1892
1893 bool DimRegionEdit::set_sample(gig::DimensionRegion* dimreg, gig::Sample* sample, bool copy_sample_unity, bool copy_sample_tune, bool copy_sample_loop)
1894 {
1895 if (dimreg) {
1896 //TODO: we should better move the code from MainWindow::on_sample_label_drop_drag_data_received() here
1897
1898 // currently commented because we're sending a similar signal in MainWindow::on_sample_label_drop_drag_data_received()
1899 //DimRegionChangeGuard(this, dimregion);
1900
1901 // make sure stereo samples always are the same in both
1902 // dimregs in the samplechannel dimension
1903 int nbDimregs = 1;
1904 gig::DimensionRegion* d[2] = { dimreg, 0 };
1905 if (sample->Channels == 2) {
1906 gig::Region* region = dimreg->GetParent();
1907
1908 int bitcount = 0;
1909 int stereo_bit = 0;
1910 for (int dim = 0 ; dim < region->Dimensions ; dim++) {
1911 if (region->pDimensionDefinitions[dim].dimension == gig::dimension_samplechannel) {
1912 stereo_bit = 1 << bitcount;
1913 break;
1914 }
1915 bitcount += region->pDimensionDefinitions[dim].bits;
1916 }
1917
1918 if (stereo_bit) {
1919 int dimregno;
1920 for (dimregno = 0 ; dimregno < region->DimensionRegions ; dimregno++) {
1921 if (region->pDimensionRegions[dimregno] == dimreg) {
1922 break;
1923 }
1924 }
1925 d[0] = region->pDimensionRegions[dimregno & ~stereo_bit];
1926 d[1] = region->pDimensionRegions[dimregno | stereo_bit];
1927 nbDimregs = 2;
1928 }
1929 }
1930
1931 gig::Sample* oldref = dimreg->pSample;
1932
1933 for (int i = 0 ; i < nbDimregs ; i++) {
1934 d[i]->pSample = sample;
1935
1936 // copy sample information from Sample to DimensionRegion
1937 if (copy_sample_unity)
1938 d[i]->UnityNote = sample->MIDIUnityNote;
1939 if (copy_sample_tune)
1940 d[i]->FineTune = sample->FineTune;
1941 if (copy_sample_loop) {
1942 int loops = sample->Loops ? 1 : 0;
1943 while (d[i]->SampleLoops > loops) {
1944 d[i]->DeleteSampleLoop(&d[i]->pSampleLoops[0]);
1945 }
1946 while (d[i]->SampleLoops < sample->Loops) {
1947 DLS::sample_loop_t loop;
1948 d[i]->AddSampleLoop(&loop);
1949 }
1950 if (loops) {
1951 d[i]->pSampleLoops[0].Size = sizeof(DLS::sample_loop_t);
1952 d[i]->pSampleLoops[0].LoopType = sample->LoopType;
1953 d[i]->pSampleLoops[0].LoopStart = sample->LoopStart;
1954 d[i]->pSampleLoops[0].LoopLength = sample->LoopEnd - sample->LoopStart + 1;
1955 }
1956 }
1957 }
1958
1959 // update ui
1960 update_model++;
1961 wSample->set_text(gig_to_utf8(dimreg->pSample->pInfo->Name));
1962 eUnityNote.set_value(dimreg->UnityNote);
1963 eFineTune.set_value(dimreg->FineTune);
1964 eSampleLoopEnabled.set_value(dimreg->SampleLoops);
1965 update_loop_elements();
1966 update_model--;
1967
1968 sample_ref_changed_signal.emit(oldref, sample);
1969 return true;
1970 }
1971 return false;
1972 }
1973
1974 sigc::signal<void, gig::DimensionRegion*>& DimRegionEdit::signal_dimreg_to_be_changed() {
1975 return dimreg_to_be_changed_signal;
1976 }
1977
1978 sigc::signal<void, gig::DimensionRegion*>& DimRegionEdit::signal_dimreg_changed() {
1979 return dimreg_changed_signal;
1980 }
1981
1982 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& DimRegionEdit::signal_sample_ref_changed() {
1983 return sample_ref_changed_signal;
1984 }
1985
1986
1987 void DimRegionEdit::set_UnityNote(gig::DimensionRegion& d, uint8_t value)
1988 {
1989 d.UnityNote = value;
1990 }
1991
1992 void DimRegionEdit::set_FineTune(gig::DimensionRegion& d, int16_t value)
1993 {
1994 d.FineTune = value;
1995 }
1996
1997 void DimRegionEdit::set_Crossfade_in_start(gig::DimensionRegion& d,
1998 uint8_t value)
1999 {
2000 d.Crossfade.in_start = value;
2001 if (d.Crossfade.in_end < value) set_Crossfade_in_end(d, value);
2002 }
2003
2004 void DimRegionEdit::set_Crossfade_in_end(gig::DimensionRegion& d,
2005 uint8_t value)
2006 {
2007 d.Crossfade.in_end = value;
2008 if (value < d.Crossfade.in_start) set_Crossfade_in_start(d, value);
2009 if (value > d.Crossfade.out_start) set_Crossfade_out_start(d, value);
2010 }
2011
2012 void DimRegionEdit::set_Crossfade_out_start(gig::DimensionRegion& d,
2013 uint8_t value)
2014 {
2015 d.Crossfade.out_start = value;
2016 if (value < d.Crossfade.in_end) set_Crossfade_in_end(d, value);
2017 if (value > d.Crossfade.out_end) set_Crossfade_out_end(d, value);
2018 }
2019
2020 void DimRegionEdit::set_Crossfade_out_end(gig::DimensionRegion& d,
2021 uint8_t value)
2022 {
2023 d.Crossfade.out_end = value;
2024 if (value < d.Crossfade.out_start) set_Crossfade_out_start(d, value);
2025 }
2026
2027 void DimRegionEdit::set_Gain(gig::DimensionRegion& d, int32_t value)
2028 {
2029 d.SetGain(value);
2030 }
2031
2032 void DimRegionEdit::set_LoopEnabled(gig::DimensionRegion& d, bool value)
2033 {
2034 if (value) {
2035 // create a new sample loop in case there is none yet
2036 if (!d.SampleLoops) {
2037 DimRegionChangeGuard(this, &d);
2038
2039 DLS::sample_loop_t loop;
2040 loop.LoopType = gig::loop_type_normal;
2041 // loop the whole sample by default
2042 loop.LoopStart = 0;
2043 loop.LoopLength =
2044 (d.pSample) ? d.pSample->SamplesTotal : 0;
2045 d.AddSampleLoop(&loop);
2046 }
2047 } else {
2048 if (d.SampleLoops) {
2049 DimRegionChangeGuard(this, &d);
2050
2051 // delete ALL existing sample loops
2052 while (d.SampleLoops) {
2053 d.DeleteSampleLoop(&d.pSampleLoops[0]);
2054 }
2055 }
2056 }
2057 }
2058
2059 void DimRegionEdit::set_LoopType(gig::DimensionRegion& d, uint32_t value)
2060 {
2061 if (d.SampleLoops) d.pSampleLoops[0].LoopType = value;
2062 }
2063
2064 void DimRegionEdit::set_LoopStart(gig::DimensionRegion& d, uint32_t value)
2065 {
2066 if (d.SampleLoops) {
2067 d.pSampleLoops[0].LoopStart =
2068 d.pSample ?
2069 std::min(value, uint32_t(d.pSample->SamplesTotal -
2070 d.pSampleLoops[0].LoopLength)) :
2071 0;
2072 }
2073 }
2074
2075 void DimRegionEdit::set_LoopLength(gig::DimensionRegion& d, uint32_t value)
2076 {
2077 if (d.SampleLoops) {
2078 d.pSampleLoops[0].LoopLength =
2079 d.pSample ?
2080 std::min(value, uint32_t(d.pSample->SamplesTotal -
2081 d.pSampleLoops[0].LoopStart)) :
2082 0;
2083 }
2084 }
2085
2086 void DimRegionEdit::set_LoopInfinite(gig::DimensionRegion& d, bool value)
2087 {
2088 if (d.pSample) {
2089 if (value) d.pSample->LoopPlayCount = 0;
2090 else if (d.pSample->LoopPlayCount == 0) d.pSample->LoopPlayCount = 1;
2091 }
2092 }
2093
2094 void DimRegionEdit::set_LoopPlayCount(gig::DimensionRegion& d, uint32_t value)
2095 {
2096 if (d.pSample) d.pSample->LoopPlayCount = value;
2097 }
2098
2099 void DimRegionEdit::nullOutSampleReference() {
2100 if (!dimregion) return;
2101 gig::Sample* oldref = dimregion->pSample;
2102 if (!oldref) return;
2103
2104 DimRegionChangeGuard(this, dimregion);
2105
2106 // in case currently assigned sample is a stereo one, then remove both
2107 // references (expected to be due to a "stereo dimension")
2108 gig::DimensionRegion* d[2] = { dimregion, NULL };
2109 if (oldref->Channels == 2) {
2110 gig::Region* region = dimregion->GetParent();
2111 {
2112 int stereo_bit = 0;
2113 int bitcount = 0;
2114 for (int dim = 0 ; dim < region->Dimensions ; dim++) {
2115 if (region->pDimensionDefinitions[dim].dimension == gig::dimension_samplechannel) {
2116 stereo_bit = 1 << bitcount;
2117 break;
2118 }
2119 bitcount += region->pDimensionDefinitions[dim].bits;
2120 }
2121
2122 if (stereo_bit) {
2123 int dimregno;
2124 for (dimregno = 0 ; dimregno < region->DimensionRegions ; dimregno++) {
2125 if (region->pDimensionRegions[dimregno] == dimregion) {
2126 break;
2127 }
2128 }
2129 d[0] = region->pDimensionRegions[dimregno & ~stereo_bit];
2130 d[1] = region->pDimensionRegions[dimregno | stereo_bit];
2131 }
2132 }
2133 }
2134
2135 if (d[0]) d[0]->pSample = NULL;
2136 if (d[1]) d[1]->pSample = NULL;
2137
2138 // update UI elements
2139 set_dim_region(dimregion);
2140
2141 sample_ref_changed_signal.emit(oldref, NULL);
2142 }
2143
2144 void DimRegionEdit::onButtonSelectSamplePressed() {
2145 if (!dimregion) return;
2146 if (!dimregion->pSample) return;
2147 select_sample_signal.emit(dimregion->pSample);
2148 }
2149
2150 sigc::signal<void, gig::Sample*>& DimRegionEdit::signal_select_sample() {
2151 return select_sample_signal;
2152 }

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