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

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Revision 2841 - (hide annotations) (download)
Sun Aug 30 10:00:49 2015 UTC (8 years, 7 months ago) by persson
File size: 61979 byte(s)
* allow building with G_DISABLE_DEPRECATED
* fixed building without liblinuxsampler on Mac
* fixed some compiler and cppcheck warnings

1 schoenebeck 1225 /*
2 schoenebeck 2690 * Copyright (C) 2006-2015 Andreas Persson
3 schoenebeck 1225 *
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 "dimregionedit.h"
21    
22 schoenebeck 1396 #include "global.h"
23 persson 2169 #include "compat.h"
24 schoenebeck 1225
25 persson 2392 VelocityCurve::VelocityCurve(double (gig::DimensionRegion::*getter)(uint8_t)) :
26     getter(getter), dimreg(0) {
27     set_size_request(80, 80);
28     }
29    
30     #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
31     bool VelocityCurve::on_expose_event(GdkEventExpose* e) {
32     const Cairo::RefPtr<Cairo::Context>& cr =
33     get_window()->create_cairo_context();
34     #if 0
35     }
36     #endif
37     #else
38     bool VelocityCurve::on_draw(const Cairo::RefPtr<Cairo::Context>& cr) {
39     #endif
40     if (dimreg) {
41     int w = get_width();
42     int h = get_height();
43    
44     for (int pass = 0 ; pass < 2 ; pass++) {
45 persson 2397 for (double x = 0 ; x <= w ; x++) {
46     int vel = int(x * (127 - 1e-10) / w + 1);
47     double y = (1 - (dimreg->*getter)(vel)) * (h - 3) + 1.5;
48 persson 2392
49 persson 2397 if (x < 1e-10) {
50 persson 2392 cr->move_to(x, y);
51     } else {
52     cr->line_to(x, y);
53     }
54     }
55     if (pass == 0) {
56 persson 2397 cr->line_to(w, h);
57     cr->line_to(0, h);
58 persson 2430 cr->set_source_rgba(0.5, 0.44, 1.0, is_sensitive() ? 0.2 : 0.1);
59 persson 2392 cr->fill();
60     } else {
61     cr->set_line_width(3);
62 persson 2430 cr->set_source_rgba(0.5, 0.44, 1.0, is_sensitive() ? 1.0 : 0.3);
63 persson 2392 cr->stroke();
64     }
65     }
66     }
67     return true;
68     }
69    
70    
71     CrossfadeCurve::CrossfadeCurve() : dimreg(0) {
72     set_size_request(280, 80);
73     }
74    
75     #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
76     bool CrossfadeCurve::on_expose_event(GdkEventExpose* e) {
77     const Cairo::RefPtr<Cairo::Context>& cr =
78     get_window()->create_cairo_context();
79     #if 0
80     }
81     #endif
82     #else
83     bool CrossfadeCurve::on_draw(const Cairo::RefPtr<Cairo::Context>& cr) {
84     #endif
85 persson 2430 if (dimreg) {
86 persson 2397 cr->translate(1.5, 0);
87 persson 2430
88     // first, draw curves for the other layers
89     gig::Region* region = dimreg->GetParent();
90     int dimregno;
91     for (dimregno = 0 ; dimregno < region->DimensionRegions ; dimregno++) {
92     if (region->pDimensionRegions[dimregno] == dimreg) {
93     break;
94     }
95     }
96     int bitcount = 0;
97     for (int dim = 0 ; dim < region->Dimensions ; dim++) {
98     if (region->pDimensionDefinitions[dim].dimension ==
99     gig::dimension_layer) {
100     int mask =
101     ~(((1 << region->pDimensionDefinitions[dim].bits) - 1) <<
102     bitcount);
103     int c = dimregno & mask; // mask away the layer dimension
104    
105     for (int i = 0 ; i < region->pDimensionDefinitions[dim].zones ;
106     i++) {
107     gig::DimensionRegion* d =
108     region->pDimensionRegions[c + (i << bitcount)];
109     if (d != dimreg) {
110     draw_one_curve(cr, d, false);
111     }
112     }
113     break;
114     }
115     bitcount += region->pDimensionDefinitions[dim].bits;
116     }
117    
118     // then, draw the currently selected layer
119     draw_one_curve(cr, dimreg, is_sensitive());
120     }
121     return true;
122     }
123    
124     void CrossfadeCurve::draw_one_curve(const Cairo::RefPtr<Cairo::Context>& cr,
125     const gig::DimensionRegion* d,
126     bool sensitive) {
127     int w = get_width();
128     int h = get_height();
129    
130     if (d->Crossfade.out_end) {
131 persson 2392 for (int pass = 0 ; pass < 2 ; pass++) {
132 persson 2430 cr->move_to(d->Crossfade.in_start / 127.0 * (w - 3), h);
133     cr->line_to(d->Crossfade.in_end / 127.0 * (w - 3), 1.5);
134     cr->line_to(d->Crossfade.out_start / 127.0 * (w - 3), 1.5);
135     cr->line_to(d->Crossfade.out_end / 127.0 * (w - 3), h);
136 persson 2392
137     if (pass == 0) {
138 persson 2430 cr->set_source_rgba(0.5, 0.44, 1.0, sensitive ? 0.2 : 0.1);
139 persson 2392 cr->fill();
140     } else {
141     cr->set_line_width(3);
142 persson 2430 cr->set_source_rgba(0.5, 0.44, 1.0, sensitive ? 1.0 : 0.3);
143 persson 2392 cr->stroke();
144     }
145     }
146     }
147     }
148    
149    
150 schoenebeck 1225 DimRegionEdit::DimRegionEdit() :
151 persson 2392 velocity_curve(&gig::DimensionRegion::GetVelocityAttenuation),
152     release_curve(&gig::DimensionRegion::GetVelocityRelease),
153     cutoff_curve(&gig::DimensionRegion::GetVelocityCutoff),
154 schoenebeck 2566 eEG1PreAttack(_("Pre-attack Level (%)"), 0, 100, 2),
155     eEG1Attack(_("Attack Time (seconds)"), 0, 60, 3),
156     eEG1Decay1(_("Decay 1 Time (seconds)"), 0.005, 60, 3),
157     eEG1Decay2(_("Decay 2 Time (seconds)"), 0, 60, 3),
158 persson 1831 eEG1InfiniteSustain(_("Infinite sustain")),
159 schoenebeck 2566 eEG1Sustain(_("Sustain Level (%)"), 0, 100, 2),
160     eEG1Release(_("Release Time (seconds)"), 0, 60, 3),
161     eEG1Hold(_("Hold Attack Stage until Loop End")),
162 persson 1831 eEG1Controller(_("Controller")),
163     eEG1ControllerInvert(_("Controller invert")),
164     eEG1ControllerAttackInfluence(_("Controller attack influence"), 0, 3),
165     eEG1ControllerDecayInfluence(_("Controller decay influence"), 0, 3),
166     eEG1ControllerReleaseInfluence(_("Controller release influence"), 0, 3),
167     eLFO1Frequency(_("Frequency"), 0.1, 10, 2),
168     eLFO1InternalDepth(_("Internal depth"), 0, 1200),
169     eLFO1ControlDepth(_("Control depth"), 0, 1200),
170     eLFO1Controller(_("Controller")),
171     eLFO1FlipPhase(_("Flip phase")),
172     eLFO1Sync(_("Sync")),
173 schoenebeck 2566 eEG2PreAttack(_("Pre-attack Level (%)"), 0, 100, 2),
174     eEG2Attack(_("Attack Time (seconds)"), 0, 60, 3),
175     eEG2Decay1(_("Decay 1 Time (seconds)"), 0.005, 60, 3),
176     eEG2Decay2(_("Decay 2 Time (seconds)"), 0, 60, 3),
177 persson 1831 eEG2InfiniteSustain(_("Infinite sustain")),
178 schoenebeck 2566 eEG2Sustain(_("Sustain Level (%)"), 0, 100, 2),
179     eEG2Release(_("Release Time (seconds)"), 0, 60, 3),
180 persson 1831 eEG2Controller(_("Controller")),
181     eEG2ControllerInvert(_("Controller invert")),
182     eEG2ControllerAttackInfluence(_("Controller attack influence"), 0, 3),
183     eEG2ControllerDecayInfluence(_("Controller decay influence"), 0, 3),
184     eEG2ControllerReleaseInfluence(_("Controller release influence"), 0, 3),
185     eLFO2Frequency(_("Frequency"), 0.1, 10, 2),
186     eLFO2InternalDepth(_("Internal depth"), 0, 1200),
187     eLFO2ControlDepth(_("Control depth"), 0, 1200),
188     eLFO2Controller(_("Controller")),
189     eLFO2FlipPhase(_("Flip phase")),
190     eLFO2Sync(_("Sync")),
191     eEG3Attack(_("Attack"), 0, 10, 3),
192     eEG3Depth(_("Depth"), -1200, 1200),
193     eLFO3Frequency(_("Frequency"), 0.1, 10, 2),
194     eLFO3InternalDepth(_("Internal depth"), 0, 1200),
195     eLFO3ControlDepth(_("Control depth"), 0, 1200),
196     eLFO3Controller(_("Controller")),
197     eLFO3Sync(_("Sync")),
198     eVCFEnabled(_("Enabled")),
199     eVCFType(_("Type")),
200     eVCFCutoffController(_("Cutoff controller")),
201     eVCFCutoffControllerInvert(_("Cutoff controller invert")),
202     eVCFCutoff(_("Cutoff")),
203     eVCFVelocityCurve(_("Velocity curve")),
204     eVCFVelocityScale(_("Velocity scale")),
205     eVCFVelocityDynamicRange(_("Velocity dynamic range"), 0, 4),
206     eVCFResonance(_("Resonance")),
207     eVCFResonanceDynamic(_("Resonance dynamic")),
208     eVCFResonanceController(_("Resonance controller")),
209     eVCFKeyboardTracking(_("Keyboard tracking")),
210     eVCFKeyboardTrackingBreakpoint(_("Keyboard tracking breakpoint")),
211     eVelocityResponseCurve(_("Velocity response curve")),
212     eVelocityResponseDepth(_("Velocity response depth"), 0, 4),
213     eVelocityResponseCurveScaling(_("Velocity response curve scaling")),
214     eReleaseVelocityResponseCurve(_("Release velocity response curve")),
215     eReleaseVelocityResponseDepth(_("Release velocity response depth"), 0, 4),
216     eReleaseTriggerDecay(_("Release trigger decay"), 0, 8),
217     eCrossfade_in_start(_("Crossfade-in start")),
218     eCrossfade_in_end(_("Crossfade-in end")),
219     eCrossfade_out_start(_("Crossfade-out start")),
220     eCrossfade_out_end(_("Crossfade-out end")),
221     ePitchTrack(_("Pitch track")),
222     eDimensionBypass(_("Dimension bypass")),
223     ePan(_("Pan"), -64, 63),
224 schoenebeck 2566 eSelfMask(_("Kill lower velocity voices (a.k.a \"Self mask\")")),
225 persson 1831 eAttenuationController(_("Attenuation controller")),
226     eInvertAttenuationController(_("Invert attenuation controller")),
227     eAttenuationControllerThreshold(_("Attenuation controller threshold")),
228     eChannelOffset(_("Channel offset"), 0, 9),
229 schoenebeck 2536 eSustainDefeat(_("Ignore Hold Pedal (a.k.a. \"Sustain defeat\")")),
230 schoenebeck 2566 eMSDecode(_("Decode Mid/Side Recordings")),
231 persson 1831 eSampleStartOffset(_("Sample start offset"), 0, 2000),
232     eUnityNote(_("Unity note")),
233 schoenebeck 2690 eSampleFormatInfo(_("Sample Format")),
234     eSampleID("Sample ID"),
235 persson 1831 eFineTune(_("Fine tune"), -49, 50),
236     eGain(_("Gain"), -96, 0, 2, -655360),
237     eGainPlus6(_("Gain +6dB"), eGain, 6 * -655360),
238     eSampleLoopEnabled(_("Enabled")),
239     eSampleLoopStart(_("Loop start positon")),
240     eSampleLoopLength(_("Loop size")),
241     eSampleLoopType(_("Loop type")),
242     eSampleLoopInfinite(_("Infinite loop")),
243     eSampleLoopPlayCount(_("Playback count"), 1),
244 schoenebeck 2692 buttonSelectSample(UNICODE_LEFT_ARROW + " " + _("Select Sample")),
245 persson 1460 update_model(0)
246 schoenebeck 1225 {
247 persson 1460 connect(eEG1PreAttack, &gig::DimensionRegion::EG1PreAttack);
248     connect(eEG1Attack, &gig::DimensionRegion::EG1Attack);
249     connect(eEG1Decay1, &gig::DimensionRegion::EG1Decay1);
250     connect(eEG1Decay2, &gig::DimensionRegion::EG1Decay2);
251     connect(eEG1InfiniteSustain, &gig::DimensionRegion::EG1InfiniteSustain);
252     connect(eEG1Sustain, &gig::DimensionRegion::EG1Sustain);
253     connect(eEG1Release, &gig::DimensionRegion::EG1Release);
254     connect(eEG1Hold, &gig::DimensionRegion::EG1Hold);
255     connect(eEG1Controller, &gig::DimensionRegion::EG1Controller);
256     connect(eEG1ControllerInvert, &gig::DimensionRegion::EG1ControllerInvert);
257     connect(eEG1ControllerAttackInfluence,
258     &gig::DimensionRegion::EG1ControllerAttackInfluence);
259     connect(eEG1ControllerDecayInfluence,
260     &gig::DimensionRegion::EG1ControllerDecayInfluence);
261     connect(eEG1ControllerReleaseInfluence,
262     &gig::DimensionRegion::EG1ControllerReleaseInfluence);
263     connect(eLFO1Frequency, &gig::DimensionRegion::LFO1Frequency);
264     connect(eLFO1InternalDepth, &gig::DimensionRegion::LFO1InternalDepth);
265     connect(eLFO1ControlDepth, &gig::DimensionRegion::LFO1ControlDepth);
266     connect(eLFO1Controller, &gig::DimensionRegion::LFO1Controller);
267     connect(eLFO1FlipPhase, &gig::DimensionRegion::LFO1FlipPhase);
268     connect(eLFO1Sync, &gig::DimensionRegion::LFO1Sync);
269     connect(eEG2PreAttack, &gig::DimensionRegion::EG2PreAttack);
270     connect(eEG2Attack, &gig::DimensionRegion::EG2Attack);
271     connect(eEG2Decay1, &gig::DimensionRegion::EG2Decay1);
272     connect(eEG2Decay2, &gig::DimensionRegion::EG2Decay2);
273     connect(eEG2InfiniteSustain, &gig::DimensionRegion::EG2InfiniteSustain);
274     connect(eEG2Sustain, &gig::DimensionRegion::EG2Sustain);
275     connect(eEG2Release, &gig::DimensionRegion::EG2Release);
276     connect(eEG2Controller, &gig::DimensionRegion::EG2Controller);
277     connect(eEG2ControllerInvert, &gig::DimensionRegion::EG2ControllerInvert);
278     connect(eEG2ControllerAttackInfluence,
279     &gig::DimensionRegion::EG2ControllerAttackInfluence);
280     connect(eEG2ControllerDecayInfluence,
281     &gig::DimensionRegion::EG2ControllerDecayInfluence);
282     connect(eEG2ControllerReleaseInfluence,
283     &gig::DimensionRegion::EG2ControllerReleaseInfluence);
284     connect(eLFO2Frequency, &gig::DimensionRegion::LFO2Frequency);
285     connect(eLFO2InternalDepth, &gig::DimensionRegion::LFO2InternalDepth);
286     connect(eLFO2ControlDepth, &gig::DimensionRegion::LFO2ControlDepth);
287     connect(eLFO2Controller, &gig::DimensionRegion::LFO2Controller);
288     connect(eLFO2FlipPhase, &gig::DimensionRegion::LFO2FlipPhase);
289     connect(eLFO2Sync, &gig::DimensionRegion::LFO2Sync);
290     connect(eEG3Attack, &gig::DimensionRegion::EG3Attack);
291     connect(eEG3Depth, &gig::DimensionRegion::EG3Depth);
292     connect(eLFO3Frequency, &gig::DimensionRegion::LFO3Frequency);
293     connect(eLFO3InternalDepth, &gig::DimensionRegion::LFO3InternalDepth);
294     connect(eLFO3ControlDepth, &gig::DimensionRegion::LFO3ControlDepth);
295     connect(eLFO3Controller, &gig::DimensionRegion::LFO3Controller);
296     connect(eLFO3Sync, &gig::DimensionRegion::LFO3Sync);
297     connect(eVCFEnabled, &gig::DimensionRegion::VCFEnabled);
298     connect(eVCFType, &gig::DimensionRegion::VCFType);
299     connect(eVCFCutoffController,
300     &gig::DimensionRegion::SetVCFCutoffController);
301     connect(eVCFCutoffControllerInvert,
302     &gig::DimensionRegion::VCFCutoffControllerInvert);
303     connect(eVCFCutoff, &gig::DimensionRegion::VCFCutoff);
304     connect(eVCFVelocityCurve, &gig::DimensionRegion::SetVCFVelocityCurve);
305     connect(eVCFVelocityScale, &gig::DimensionRegion::SetVCFVelocityScale);
306     connect(eVCFVelocityDynamicRange,
307     &gig::DimensionRegion::SetVCFVelocityDynamicRange);
308     connect(eVCFResonance, &gig::DimensionRegion::VCFResonance);
309     connect(eVCFResonanceDynamic, &gig::DimensionRegion::VCFResonanceDynamic);
310     connect(eVCFResonanceController,
311     &gig::DimensionRegion::VCFResonanceController);
312     connect(eVCFKeyboardTracking, &gig::DimensionRegion::VCFKeyboardTracking);
313     connect(eVCFKeyboardTrackingBreakpoint,
314     &gig::DimensionRegion::VCFKeyboardTrackingBreakpoint);
315     connect(eVelocityResponseCurve,
316     &gig::DimensionRegion::SetVelocityResponseCurve);
317     connect(eVelocityResponseDepth,
318     &gig::DimensionRegion::SetVelocityResponseDepth);
319     connect(eVelocityResponseCurveScaling,
320     &gig::DimensionRegion::SetVelocityResponseCurveScaling);
321     connect(eReleaseVelocityResponseCurve,
322     &gig::DimensionRegion::SetReleaseVelocityResponseCurve);
323     connect(eReleaseVelocityResponseDepth,
324     &gig::DimensionRegion::SetReleaseVelocityResponseDepth);
325     connect(eReleaseTriggerDecay, &gig::DimensionRegion::ReleaseTriggerDecay);
326     connect(eCrossfade_in_start, &DimRegionEdit::set_Crossfade_in_start);
327     connect(eCrossfade_in_end, &DimRegionEdit::set_Crossfade_in_end);
328     connect(eCrossfade_out_start, &DimRegionEdit::set_Crossfade_out_start);
329     connect(eCrossfade_out_end, &DimRegionEdit::set_Crossfade_out_end);
330     connect(ePitchTrack, &gig::DimensionRegion::PitchTrack);
331     connect(eDimensionBypass, &gig::DimensionRegion::DimensionBypass);
332     connect(ePan, &gig::DimensionRegion::Pan);
333     connect(eSelfMask, &gig::DimensionRegion::SelfMask);
334     connect(eAttenuationController,
335     &gig::DimensionRegion::AttenuationController);
336     connect(eInvertAttenuationController,
337     &gig::DimensionRegion::InvertAttenuationController);
338     connect(eAttenuationControllerThreshold,
339     &gig::DimensionRegion::AttenuationControllerThreshold);
340     connect(eChannelOffset, &gig::DimensionRegion::ChannelOffset);
341     connect(eSustainDefeat, &gig::DimensionRegion::SustainDefeat);
342     connect(eMSDecode, &gig::DimensionRegion::MSDecode);
343     connect(eSampleStartOffset, &gig::DimensionRegion::SampleStartOffset);
344     connect(eUnityNote, &DimRegionEdit::set_UnityNote);
345     connect(eFineTune, &DimRegionEdit::set_FineTune);
346     connect(eGain, &DimRegionEdit::set_Gain);
347     connect(eGainPlus6, &DimRegionEdit::set_Gain);
348     connect(eSampleLoopEnabled, &DimRegionEdit::set_LoopEnabled);
349     connect(eSampleLoopType, &DimRegionEdit::set_LoopType);
350     connect(eSampleLoopStart, &DimRegionEdit::set_LoopStart);
351     connect(eSampleLoopLength, &DimRegionEdit::set_LoopLength);
352     connect(eSampleLoopInfinite, &DimRegionEdit::set_LoopInfinite);
353     connect(eSampleLoopPlayCount, &DimRegionEdit::set_LoopPlayCount);
354 schoenebeck 2691 buttonSelectSample.signal_clicked().connect(
355     sigc::mem_fun(*this, &DimRegionEdit::onButtonSelectSamplePressed)
356     );
357 persson 1460
358 schoenebeck 1225 for (int i = 0 ; i < 7 ; i++) {
359     table[i] = new Gtk::Table(3, 1);
360     table[i]->set_col_spacings(7);
361     }
362    
363     // set tooltips
364     eUnityNote.set_tip(
365     _("Note this sample is associated with (a.k.a. 'root note')")
366     );
367 schoenebeck 2691 buttonSelectSample.set_tooltip_text(
368     _("Selects the sample of this dimension region on the left hand side's sample tree view.")
369     );
370 schoenebeck 1225 eSampleStartOffset.set_tip(_("Sample position at which playback should be started"));
371     ePan.set_tip(_("Stereo balance (left/right)"));
372     eChannelOffset.set_tip(
373     _("Output channel where the audio signal should be routed to (0 - 9)")
374     );
375     ePitchTrack.set_tip(
376     _("If true: sample will be pitched according to the key position "
377     "(this would be disabled for drums for example)")
378     );
379     eSampleLoopEnabled.set_tip(_("If enabled: repeats to playback the sample"));
380     eSampleLoopStart.set_tip(
381     _("Start position within the sample (in sample points) of the area to "
382     "be looped")
383     );
384     eSampleLoopLength.set_tip(
385     _("Duration (in sample points) of the area to be looped")
386     );
387     eSampleLoopType.set_tip(
388     _("Direction in which the loop area in the sample should be played back")
389     );
390     eSampleLoopInfinite.set_tip(
391     _("Whether the loop area should be played back forever\n"
392     "Caution: this setting is stored on Sample side, thus is shared "
393     "among all dimension regions that use this sample!")
394     );
395     eSampleLoopPlayCount.set_tip(
396     _("How many times the loop area should be played back\n"
397     "Caution: this setting is stored on Sample side, thus is shared "
398     "among all dimension regions that use this sample!")
399     );
400 schoenebeck 2566
401     eEG1PreAttack.set_tip(
402     "Very first level this EG starts with. It rises then in Attack Time "
403     "seconds from this initial level to 100%."
404     );
405     eEG1Attack.set_tip(
406     "Duration of the EG's Attack stage, which raises its level from "
407     "Pre-Attack Level to 100%."
408     );
409     eEG1Hold.set_tip(
410     "On looped sounds, enabling this will cause the Decay 1 stage not to "
411     "enter before the loop has been passed one time."
412     );
413     eAttenuationController.set_tip(_(
414     "If you are not using the 'Layer' dimension, then this controller "
415     "simply alters the volume. If you are using the 'Layer' dimension, "
416     "then this controller is controlling the crossfade between Layers in "
417     "real-time."
418     ));
419 schoenebeck 1225
420 schoenebeck 2566 eLFO1Sync.set_tip(
421     "If not checked, every voice will use its own LFO instance, which "
422     "causes voices triggered at different points in time to have different "
423     "LFO levels. By enabling 'Sync' here the voices will instead use and "
424     "share one single LFO, causing all voices to have the same LFO level, "
425     "no matter when the individual notes have been triggered."
426     );
427     eLFO2Sync.set_tip(
428     "If not checked, every voice will use its own LFO instance, which "
429     "causes voices triggered at different points in time to have different "
430     "LFO levels. By enabling 'Sync' here the voices will instead use and "
431     "share one single LFO, causing all voices to have the same LFO level, "
432     "no matter when the individual notes have been triggered."
433     );
434     eLFO3Sync.set_tip(
435     "If not checked, every voice will use its own LFO instance, which "
436     "causes voices triggered at different points in time to have different "
437     "LFO levels. By enabling 'Sync' here the voices will instead use and "
438     "share one single LFO, causing all voices to have the same LFO level, "
439     "no matter when the individual notes have been triggered."
440     );
441     eLFO1FlipPhase.set_tip(
442     "Inverts the LFO's generated wave vertically."
443     );
444     eLFO2FlipPhase.set_tip(
445     "Inverts the LFO's generated wave vertically."
446     );
447    
448 schoenebeck 1225 pageno = 0;
449     rowno = 0;
450     firstRowInBlock = 0;
451    
452     addHeader(_("Mandatory Settings"));
453 schoenebeck 2720 addString(_("Sample"), lSample, wSample, buttonNullSampleReference);
454     buttonNullSampleReference->set_label("X");
455     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."));
456     buttonNullSampleReference->signal_clicked().connect(
457     sigc::mem_fun(*this, &DimRegionEdit::nullOutSampleReference)
458     );
459 schoenebeck 1225 //TODO: the following would break drag&drop: wSample->property_editable().set_value(false); or this: wSample->set_editable(false);
460 persson 2151 #ifdef OLD_TOOLTIPS
461 schoenebeck 2536 tooltips.set_tip(*wSample, _("Drag & drop a sample here"));
462 persson 2151 #else
463 schoenebeck 2536 wSample->set_tooltip_text(_("Drag & drop a sample here"));
464 persson 2151 #endif
465 schoenebeck 1225 addProp(eUnityNote);
466 schoenebeck 2690 addProp(eSampleFormatInfo);
467     addProp(eSampleID);
468 schoenebeck 2691 addRightHandSide(buttonSelectSample);
469 schoenebeck 1225 addHeader(_("Optional Settings"));
470     addProp(eSampleStartOffset);
471     addProp(eChannelOffset);
472 persson 1831 addHeader(_("Loops"));
473 schoenebeck 1225 addProp(eSampleLoopEnabled);
474     addProp(eSampleLoopStart);
475     addProp(eSampleLoopLength);
476     {
477 persson 1831 const char* choices[] = { _("normal"), _("bidirectional"), _("backward"), 0 };
478 schoenebeck 1225 static const uint32_t values[] = {
479     gig::loop_type_normal,
480     gig::loop_type_bidirectional,
481     gig::loop_type_backward
482     };
483     eSampleLoopType.set_choices(choices, values);
484     }
485     addProp(eSampleLoopType);
486     addProp(eSampleLoopInfinite);
487     addProp(eSampleLoopPlayCount);
488    
489     nextPage();
490    
491     addHeader(_("General Amplitude Settings"));
492     addProp(eGain);
493     addProp(eGainPlus6);
494     addProp(ePan);
495     addHeader(_("Amplitude Envelope (EG1)"));
496     addProp(eEG1PreAttack);
497     addProp(eEG1Attack);
498 schoenebeck 2566 addProp(eEG1Hold);
499 schoenebeck 1225 addProp(eEG1Decay1);
500     addProp(eEG1Decay2);
501     addProp(eEG1InfiniteSustain);
502     addProp(eEG1Sustain);
503     addProp(eEG1Release);
504     addProp(eEG1Controller);
505     addProp(eEG1ControllerInvert);
506     addProp(eEG1ControllerAttackInfluence);
507     addProp(eEG1ControllerDecayInfluence);
508     addProp(eEG1ControllerReleaseInfluence);
509    
510     nextPage();
511    
512     addHeader(_("Amplitude Oscillator (LFO1)"));
513     addProp(eLFO1Frequency);
514     addProp(eLFO1InternalDepth);
515     addProp(eLFO1ControlDepth);
516     {
517 persson 1831 const char* choices[] = { _("internal"), _("modwheel"), _("breath"),
518     _("internal+modwheel"), _("internal+breath"), 0 };
519 schoenebeck 1225 static const gig::lfo1_ctrl_t values[] = {
520     gig::lfo1_ctrl_internal,
521     gig::lfo1_ctrl_modwheel,
522     gig::lfo1_ctrl_breath,
523     gig::lfo1_ctrl_internal_modwheel,
524     gig::lfo1_ctrl_internal_breath
525     };
526     eLFO1Controller.set_choices(choices, values);
527     }
528     addProp(eLFO1Controller);
529     addProp(eLFO1FlipPhase);
530     addProp(eLFO1Sync);
531 persson 1831 addHeader(_("Crossfade"));
532 schoenebeck 1225 addProp(eAttenuationController);
533     addProp(eInvertAttenuationController);
534     addProp(eAttenuationControllerThreshold);
535     addProp(eCrossfade_in_start);
536     addProp(eCrossfade_in_end);
537     addProp(eCrossfade_out_start);
538     addProp(eCrossfade_out_end);
539    
540 persson 2392 Gtk::Frame* frame = new Gtk::Frame;
541     frame->add(crossfade_curve);
542     table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
543     Gtk::SHRINK, Gtk::SHRINK);
544     rowno++;
545    
546     eCrossfade_in_start.signal_value_changed().connect(
547     sigc::mem_fun(crossfade_curve, &CrossfadeCurve::queue_draw));
548     eCrossfade_in_end.signal_value_changed().connect(
549     sigc::mem_fun(crossfade_curve, &CrossfadeCurve::queue_draw));
550     eCrossfade_out_start.signal_value_changed().connect(
551     sigc::mem_fun(crossfade_curve, &CrossfadeCurve::queue_draw));
552     eCrossfade_out_end.signal_value_changed().connect(
553     sigc::mem_fun(crossfade_curve, &CrossfadeCurve::queue_draw));
554    
555 schoenebeck 1225 nextPage();
556    
557     addHeader(_("General Filter Settings"));
558     addProp(eVCFEnabled);
559     {
560 persson 1831 const char* choices[] = { _("lowpass"), _("lowpassturbo"), _("bandpass"),
561     _("highpass"), _("bandreject"), 0 };
562 schoenebeck 1225 static const gig::vcf_type_t values[] = {
563     gig::vcf_type_lowpass,
564     gig::vcf_type_lowpassturbo,
565     gig::vcf_type_bandpass,
566     gig::vcf_type_highpass,
567     gig::vcf_type_bandreject
568     };
569     eVCFType.set_choices(choices, values);
570     }
571     addProp(eVCFType);
572     {
573 persson 1831 const char* choices[] = { _("none"), _("none2"), _("modwheel"), _("effect1"), _("effect2"),
574     _("breath"), _("foot"), _("sustainpedal"), _("softpedal"),
575     _("genpurpose7"), _("genpurpose8"), _("aftertouch"), 0 };
576 schoenebeck 1225 static const gig::vcf_cutoff_ctrl_t values[] = {
577     gig::vcf_cutoff_ctrl_none,
578     gig::vcf_cutoff_ctrl_none2,
579     gig::vcf_cutoff_ctrl_modwheel,
580     gig::vcf_cutoff_ctrl_effect1,
581     gig::vcf_cutoff_ctrl_effect2,
582     gig::vcf_cutoff_ctrl_breath,
583     gig::vcf_cutoff_ctrl_foot,
584     gig::vcf_cutoff_ctrl_sustainpedal,
585     gig::vcf_cutoff_ctrl_softpedal,
586     gig::vcf_cutoff_ctrl_genpurpose7,
587     gig::vcf_cutoff_ctrl_genpurpose8,
588     gig::vcf_cutoff_ctrl_aftertouch
589     };
590     eVCFCutoffController.set_choices(choices, values);
591     }
592     addProp(eVCFCutoffController);
593     addProp(eVCFCutoffControllerInvert);
594     addProp(eVCFCutoff);
595 persson 1831 const char* curve_type_texts[] = { _("nonlinear"), _("linear"), _("special"), 0 };
596 schoenebeck 1225 static const gig::curve_type_t curve_type_values[] = {
597     gig::curve_type_nonlinear,
598     gig::curve_type_linear,
599     gig::curve_type_special
600     };
601     eVCFVelocityCurve.set_choices(curve_type_texts, curve_type_values);
602     addProp(eVCFVelocityCurve);
603     addProp(eVCFVelocityScale);
604     addProp(eVCFVelocityDynamicRange);
605 persson 2392
606     eVCFCutoffController.signal_value_changed().connect(
607     sigc::mem_fun(cutoff_curve, &VelocityCurve::queue_draw));
608     eVCFVelocityCurve.signal_value_changed().connect(
609     sigc::mem_fun(cutoff_curve, &VelocityCurve::queue_draw));
610     eVCFVelocityScale.signal_value_changed().connect(
611     sigc::mem_fun(cutoff_curve, &VelocityCurve::queue_draw));
612     eVCFVelocityDynamicRange.signal_value_changed().connect(
613     sigc::mem_fun(cutoff_curve, &VelocityCurve::queue_draw));
614    
615     frame = new Gtk::Frame;
616     frame->add(cutoff_curve);
617     table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
618     Gtk::SHRINK, Gtk::SHRINK);
619     rowno++;
620    
621 schoenebeck 1225 addProp(eVCFResonance);
622     addProp(eVCFResonanceDynamic);
623     {
624 persson 1831 const char* choices[] = { _("none"), _("genpurpose3"), _("genpurpose4"),
625     _("genpurpose5"), _("genpurpose6"), 0 };
626 schoenebeck 1225 static const gig::vcf_res_ctrl_t values[] = {
627     gig::vcf_res_ctrl_none,
628     gig::vcf_res_ctrl_genpurpose3,
629     gig::vcf_res_ctrl_genpurpose4,
630     gig::vcf_res_ctrl_genpurpose5,
631     gig::vcf_res_ctrl_genpurpose6
632     };
633     eVCFResonanceController.set_choices(choices, values);
634     }
635     addProp(eVCFResonanceController);
636     addProp(eVCFKeyboardTracking);
637     addProp(eVCFKeyboardTrackingBreakpoint);
638    
639     nextPage();
640    
641 persson 1623 lEG2 = addHeader(_("Filter Cutoff Envelope (EG2)"));
642 schoenebeck 1225 addProp(eEG2PreAttack);
643     addProp(eEG2Attack);
644     addProp(eEG2Decay1);
645     addProp(eEG2Decay2);
646     addProp(eEG2InfiniteSustain);
647     addProp(eEG2Sustain);
648     addProp(eEG2Release);
649     addProp(eEG2Controller);
650     addProp(eEG2ControllerInvert);
651     addProp(eEG2ControllerAttackInfluence);
652     addProp(eEG2ControllerDecayInfluence);
653     addProp(eEG2ControllerReleaseInfluence);
654 persson 1623 lLFO2 = addHeader(_("Filter Cutoff Oscillator (LFO2)"));
655 schoenebeck 1225 addProp(eLFO2Frequency);
656     addProp(eLFO2InternalDepth);
657     addProp(eLFO2ControlDepth);
658     {
659 persson 1831 const char* choices[] = { _("internal"), _("modwheel"), _("foot"),
660     _("internal+modwheel"), _("internal+foot"), 0 };
661 schoenebeck 1225 static const gig::lfo2_ctrl_t values[] = {
662     gig::lfo2_ctrl_internal,
663     gig::lfo2_ctrl_modwheel,
664     gig::lfo2_ctrl_foot,
665     gig::lfo2_ctrl_internal_modwheel,
666     gig::lfo2_ctrl_internal_foot
667     };
668     eLFO2Controller.set_choices(choices, values);
669     }
670     addProp(eLFO2Controller);
671     addProp(eLFO2FlipPhase);
672     addProp(eLFO2Sync);
673    
674     nextPage();
675    
676     addHeader(_("General Pitch Settings"));
677     addProp(eFineTune);
678     addProp(ePitchTrack);
679     addHeader(_("Pitch Envelope (EG3)"));
680     addProp(eEG3Attack);
681     addProp(eEG3Depth);
682     addHeader(_("Pitch Oscillator (LFO3)"));
683     addProp(eLFO3Frequency);
684     addProp(eLFO3InternalDepth);
685     addProp(eLFO3ControlDepth);
686     {
687 persson 1831 const char* choices[] = { _("internal"), _("modwheel"), _("aftertouch"),
688     _("internal+modwheel"), _("internal+aftertouch"), 0 };
689 schoenebeck 1225 static const gig::lfo3_ctrl_t values[] = {
690     gig::lfo3_ctrl_internal,
691     gig::lfo3_ctrl_modwheel,
692     gig::lfo3_ctrl_aftertouch,
693     gig::lfo3_ctrl_internal_modwheel,
694     gig::lfo3_ctrl_internal_aftertouch
695     };
696     eLFO3Controller.set_choices(choices, values);
697     }
698     addProp(eLFO3Controller);
699     addProp(eLFO3Sync);
700    
701     nextPage();
702    
703 schoenebeck 2539 addHeader(_("Velocity Response"));
704 schoenebeck 1225 eVelocityResponseCurve.set_choices(curve_type_texts, curve_type_values);
705     addProp(eVelocityResponseCurve);
706     addProp(eVelocityResponseDepth);
707     addProp(eVelocityResponseCurveScaling);
708 persson 2392
709     eVelocityResponseCurve.signal_value_changed().connect(
710     sigc::mem_fun(velocity_curve, &VelocityCurve::queue_draw));
711     eVelocityResponseDepth.signal_value_changed().connect(
712     sigc::mem_fun(velocity_curve, &VelocityCurve::queue_draw));
713     eVelocityResponseCurveScaling.signal_value_changed().connect(
714     sigc::mem_fun(velocity_curve, &VelocityCurve::queue_draw));
715    
716     frame = new Gtk::Frame;
717     frame->add(velocity_curve);
718     table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
719     Gtk::SHRINK, Gtk::SHRINK);
720     rowno++;
721    
722 schoenebeck 2539 addHeader(_("Release Velocity Response"));
723 schoenebeck 1225 eReleaseVelocityResponseCurve.set_choices(curve_type_texts,
724     curve_type_values);
725     addProp(eReleaseVelocityResponseCurve);
726     addProp(eReleaseVelocityResponseDepth);
727 persson 2392
728     eReleaseVelocityResponseCurve.signal_value_changed().connect(
729     sigc::mem_fun(release_curve, &VelocityCurve::queue_draw));
730     eReleaseVelocityResponseDepth.signal_value_changed().connect(
731     sigc::mem_fun(release_curve, &VelocityCurve::queue_draw));
732     frame = new Gtk::Frame;
733     frame->add(release_curve);
734     table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
735     Gtk::SHRINK, Gtk::SHRINK);
736     rowno++;
737    
738 schoenebeck 1225 addProp(eReleaseTriggerDecay);
739     {
740 persson 1831 const char* choices[] = { _("none"), _("effect4depth"), _("effect5depth"), 0 };
741 schoenebeck 1225 static const gig::dim_bypass_ctrl_t values[] = {
742     gig::dim_bypass_ctrl_none,
743     gig::dim_bypass_ctrl_94,
744     gig::dim_bypass_ctrl_95
745     };
746     eDimensionBypass.set_choices(choices, values);
747     }
748     addProp(eDimensionBypass);
749 schoenebeck 2566 eSelfMask.widget.set_tooltip_text(_(
750     "If enabled: new notes with higher velocity value will stop older "
751     "notes with lower velocity values, that way you can save voices that "
752     "would barely be audible. This is also useful for certain drum sounds."
753     ));
754 schoenebeck 1225 addProp(eSelfMask);
755 schoenebeck 2566 eSustainDefeat.widget.set_tooltip_text(_(
756     "If enabled: sustain pedal will not hold a note. This way you can use "
757     "the sustain pedal for other purposes, for example to switch among "
758     "dimension regions."
759     ));
760 schoenebeck 1225 addProp(eSustainDefeat);
761 schoenebeck 2566 eMSDecode.widget.set_tooltip_text(_(
762     "Defines if Mid/Side Recordings should be decoded. Mid/Side Recordings "
763     "are an alternative way to record sounds in stereo. The sampler needs "
764     "to decode such samples to actually make use of them. Note: this "
765     "feature is currently not supported by LinuxSampler."
766     ));
767 schoenebeck 1225 addProp(eMSDecode);
768    
769     nextPage();
770    
771    
772 persson 1460 eEG1InfiniteSustain.signal_value_changed().connect(
773     sigc::mem_fun(*this, &DimRegionEdit::EG1InfiniteSustain_toggled));
774     eEG2InfiniteSustain.signal_value_changed().connect(
775     sigc::mem_fun(*this, &DimRegionEdit::EG2InfiniteSustain_toggled));
776     eEG1Controller.signal_value_changed().connect(
777     sigc::mem_fun(*this, &DimRegionEdit::EG1Controller_changed));
778     eEG2Controller.signal_value_changed().connect(
779     sigc::mem_fun(*this, &DimRegionEdit::EG2Controller_changed));
780     eLFO1Controller.signal_value_changed().connect(
781     sigc::mem_fun(*this, &DimRegionEdit::LFO1Controller_changed));
782     eLFO2Controller.signal_value_changed().connect(
783     sigc::mem_fun(*this, &DimRegionEdit::LFO2Controller_changed));
784     eLFO3Controller.signal_value_changed().connect(
785     sigc::mem_fun(*this, &DimRegionEdit::LFO3Controller_changed));
786     eAttenuationController.signal_value_changed().connect(
787     sigc::mem_fun(*this, &DimRegionEdit::AttenuationController_changed));
788     eVCFEnabled.signal_value_changed().connect(
789     sigc::mem_fun(*this, &DimRegionEdit::VCFEnabled_toggled));
790     eVCFCutoffController.signal_value_changed().connect(
791     sigc::mem_fun(*this, &DimRegionEdit::VCFCutoffController_changed));
792     eVCFResonanceController.signal_value_changed().connect(
793     sigc::mem_fun(*this, &DimRegionEdit::VCFResonanceController_changed));
794 schoenebeck 1225
795 persson 1460 eCrossfade_in_start.signal_value_changed().connect(
796 schoenebeck 1225 sigc::mem_fun(*this, &DimRegionEdit::crossfade1_changed));
797 persson 1460 eCrossfade_in_end.signal_value_changed().connect(
798 schoenebeck 1225 sigc::mem_fun(*this, &DimRegionEdit::crossfade2_changed));
799 persson 1460 eCrossfade_out_start.signal_value_changed().connect(
800 schoenebeck 1225 sigc::mem_fun(*this, &DimRegionEdit::crossfade3_changed));
801 persson 1460 eCrossfade_out_end.signal_value_changed().connect(
802 schoenebeck 1225 sigc::mem_fun(*this, &DimRegionEdit::crossfade4_changed));
803    
804 persson 1460 eSampleLoopEnabled.signal_value_changed().connect(
805     sigc::mem_fun(*this, &DimRegionEdit::update_loop_elements));
806     eSampleLoopStart.signal_value_changed().connect(
807     sigc::mem_fun(*this, &DimRegionEdit::loop_start_changed));
808     eSampleLoopLength.signal_value_changed().connect(
809     sigc::mem_fun(*this, &DimRegionEdit::loop_length_changed));
810     eSampleLoopInfinite.signal_value_changed().connect(
811 schoenebeck 1225 sigc::mem_fun(*this, &DimRegionEdit::loop_infinite_toggled));
812    
813 persson 1831 append_page(*table[0], _("Sample"));
814     append_page(*table[1], _("Amplitude (1)"));
815     append_page(*table[2], _("Amplitude (2)"));
816     append_page(*table[3], _("Filter (1)"));
817     append_page(*table[4], _("Filter (2)"));
818     append_page(*table[5], _("Pitch"));
819     append_page(*table[6], _("Misc"));
820 schoenebeck 1225 }
821    
822     DimRegionEdit::~DimRegionEdit()
823     {
824     }
825    
826     void DimRegionEdit::addString(const char* labelText, Gtk::Label*& label,
827     Gtk::Entry*& widget)
828     {
829     label = new Gtk::Label(Glib::ustring(labelText) + ":");
830 persson 2169 label->set_alignment(Gtk::ALIGN_START);
831 schoenebeck 1225
832     table[pageno]->attach(*label, 1, 2, rowno, rowno + 1,
833     Gtk::FILL, Gtk::SHRINK);
834    
835     widget = new Gtk::Entry();
836    
837     table[pageno]->attach(*widget, 2, 3, rowno, rowno + 1,
838     Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK);
839    
840     rowno++;
841     }
842    
843 schoenebeck 2720 void DimRegionEdit::addString(const char* labelText, Gtk::Label*& label,
844     Gtk::Entry*& widget, Gtk::Button*& button)
845     {
846     label = new Gtk::Label(Glib::ustring(labelText) + ":");
847     label->set_alignment(Gtk::ALIGN_START);
848    
849     table[pageno]->attach(*label, 1, 2, rowno, rowno + 1,
850     Gtk::FILL, Gtk::SHRINK);
851    
852     widget = new Gtk::Entry();
853     button = new Gtk::Button();
854    
855     Gtk::HBox* hbox = new Gtk::HBox;
856     hbox->pack_start(*widget);
857     hbox->pack_start(*button, Gtk::PACK_SHRINK);
858    
859     table[pageno]->attach(*hbox, 2, 3, rowno, rowno + 1,
860     Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK);
861    
862     rowno++;
863     }
864    
865 persson 1623 Gtk::Label* DimRegionEdit::addHeader(const char* text)
866 schoenebeck 1225 {
867     if (firstRowInBlock < rowno - 1)
868     {
869     Gtk::Label* filler = new Gtk::Label(" ");
870     table[pageno]->attach(*filler, 0, 1, firstRowInBlock, rowno,
871     Gtk::FILL, Gtk::SHRINK);
872     }
873     Glib::ustring str = "<b>";
874     str += text;
875     str += "</b>";
876     Gtk::Label* label = new Gtk::Label(str);
877     label->set_use_markup();
878 persson 2169 label->set_alignment(Gtk::ALIGN_START);
879 schoenebeck 1225 table[pageno]->attach(*label, 0, 3, rowno, rowno + 1,
880     Gtk::FILL, Gtk::SHRINK);
881     rowno++;
882     firstRowInBlock = rowno;
883 persson 1623 return label;
884 schoenebeck 1225 }
885    
886     void DimRegionEdit::nextPage()
887     {
888     if (firstRowInBlock < rowno - 1)
889     {
890     Gtk::Label* filler = new Gtk::Label(" ");
891     table[pageno]->attach(*filler, 0, 1, firstRowInBlock, rowno,
892     Gtk::FILL, Gtk::SHRINK);
893     }
894     pageno++;
895     rowno = 0;
896     firstRowInBlock = 0;
897     }
898    
899     void DimRegionEdit::addProp(BoolEntry& boolentry)
900     {
901     table[pageno]->attach(boolentry.widget, 1, 3, rowno, rowno + 1,
902     Gtk::FILL, Gtk::SHRINK);
903     rowno++;
904     }
905    
906 persson 1262 void DimRegionEdit::addProp(BoolEntryPlus6& boolentry)
907     {
908     table[pageno]->attach(boolentry.widget, 1, 3, rowno, rowno + 1,
909     Gtk::FILL, Gtk::SHRINK);
910     rowno++;
911     }
912    
913 schoenebeck 1225 void DimRegionEdit::addProp(LabelWidget& prop)
914     {
915     table[pageno]->attach(prop.label, 1, 2, rowno, rowno + 1,
916     Gtk::FILL, Gtk::SHRINK);
917     table[pageno]->attach(prop.widget, 2, 3, rowno, rowno + 1,
918     Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK);
919     rowno++;
920     }
921    
922 schoenebeck 2691 void DimRegionEdit::addRightHandSide(Gtk::Widget& widget)
923     {
924     table[pageno]->attach(widget, 2, 3, rowno, rowno + 1,
925     Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK);
926     rowno++;
927     }
928 schoenebeck 1225
929     void DimRegionEdit::set_dim_region(gig::DimensionRegion* d)
930     {
931     dimregion = d;
932 persson 2392 velocity_curve.set_dim_region(d);
933     release_curve.set_dim_region(d);
934     cutoff_curve.set_dim_region(d);
935     crossfade_curve.set_dim_region(d);
936 schoenebeck 1225
937     set_sensitive(d);
938     if (!d) return;
939    
940 persson 1460 update_model++;
941     eEG1PreAttack.set_value(d->EG1PreAttack);
942     eEG1Attack.set_value(d->EG1Attack);
943     eEG1Decay1.set_value(d->EG1Decay1);
944     eEG1Decay2.set_value(d->EG1Decay2);
945     eEG1InfiniteSustain.set_value(d->EG1InfiniteSustain);
946     eEG1Sustain.set_value(d->EG1Sustain);
947     eEG1Release.set_value(d->EG1Release);
948     eEG1Hold.set_value(d->EG1Hold);
949     eEG1Controller.set_value(d->EG1Controller);
950     eEG1ControllerInvert.set_value(d->EG1ControllerInvert);
951     eEG1ControllerAttackInfluence.set_value(d->EG1ControllerAttackInfluence);
952     eEG1ControllerDecayInfluence.set_value(d->EG1ControllerDecayInfluence);
953     eEG1ControllerReleaseInfluence.set_value(d->EG1ControllerReleaseInfluence);
954     eLFO1Frequency.set_value(d->LFO1Frequency);
955     eLFO1InternalDepth.set_value(d->LFO1InternalDepth);
956     eLFO1ControlDepth.set_value(d->LFO1ControlDepth);
957     eLFO1Controller.set_value(d->LFO1Controller);
958     eLFO1FlipPhase.set_value(d->LFO1FlipPhase);
959     eLFO1Sync.set_value(d->LFO1Sync);
960     eEG2PreAttack.set_value(d->EG2PreAttack);
961     eEG2Attack.set_value(d->EG2Attack);
962     eEG2Decay1.set_value(d->EG2Decay1);
963     eEG2Decay2.set_value(d->EG2Decay2);
964     eEG2InfiniteSustain.set_value(d->EG2InfiniteSustain);
965     eEG2Sustain.set_value(d->EG2Sustain);
966     eEG2Release.set_value(d->EG2Release);
967     eEG2Controller.set_value(d->EG2Controller);
968     eEG2ControllerInvert.set_value(d->EG2ControllerInvert);
969     eEG2ControllerAttackInfluence.set_value(d->EG2ControllerAttackInfluence);
970     eEG2ControllerDecayInfluence.set_value(d->EG2ControllerDecayInfluence);
971     eEG2ControllerReleaseInfluence.set_value(d->EG2ControllerReleaseInfluence);
972     eLFO2Frequency.set_value(d->LFO2Frequency);
973     eLFO2InternalDepth.set_value(d->LFO2InternalDepth);
974     eLFO2ControlDepth.set_value(d->LFO2ControlDepth);
975     eLFO2Controller.set_value(d->LFO2Controller);
976     eLFO2FlipPhase.set_value(d->LFO2FlipPhase);
977     eLFO2Sync.set_value(d->LFO2Sync);
978     eEG3Attack.set_value(d->EG3Attack);
979     eEG3Depth.set_value(d->EG3Depth);
980     eLFO3Frequency.set_value(d->LFO3Frequency);
981     eLFO3InternalDepth.set_value(d->LFO3InternalDepth);
982     eLFO3ControlDepth.set_value(d->LFO3ControlDepth);
983     eLFO3Controller.set_value(d->LFO3Controller);
984     eLFO3Sync.set_value(d->LFO3Sync);
985     eVCFEnabled.set_value(d->VCFEnabled);
986     eVCFType.set_value(d->VCFType);
987     eVCFCutoffController.set_value(d->VCFCutoffController);
988     eVCFCutoffControllerInvert.set_value(d->VCFCutoffControllerInvert);
989     eVCFCutoff.set_value(d->VCFCutoff);
990     eVCFVelocityCurve.set_value(d->VCFVelocityCurve);
991     eVCFVelocityScale.set_value(d->VCFVelocityScale);
992     eVCFVelocityDynamicRange.set_value(d->VCFVelocityDynamicRange);
993     eVCFResonance.set_value(d->VCFResonance);
994     eVCFResonanceDynamic.set_value(d->VCFResonanceDynamic);
995     eVCFResonanceController.set_value(d->VCFResonanceController);
996     eVCFKeyboardTracking.set_value(d->VCFKeyboardTracking);
997     eVCFKeyboardTrackingBreakpoint.set_value(d->VCFKeyboardTrackingBreakpoint);
998     eVelocityResponseCurve.set_value(d->VelocityResponseCurve);
999     eVelocityResponseDepth.set_value(d->VelocityResponseDepth);
1000     eVelocityResponseCurveScaling.set_value(d->VelocityResponseCurveScaling);
1001     eReleaseVelocityResponseCurve.set_value(d->ReleaseVelocityResponseCurve);
1002     eReleaseVelocityResponseDepth.set_value(d->ReleaseVelocityResponseDepth);
1003     eReleaseTriggerDecay.set_value(d->ReleaseTriggerDecay);
1004     eCrossfade_in_start.set_value(d->Crossfade.in_start);
1005     eCrossfade_in_end.set_value(d->Crossfade.in_end);
1006     eCrossfade_out_start.set_value(d->Crossfade.out_start);
1007     eCrossfade_out_end.set_value(d->Crossfade.out_end);
1008     ePitchTrack.set_value(d->PitchTrack);
1009     eDimensionBypass.set_value(d->DimensionBypass);
1010     ePan.set_value(d->Pan);
1011     eSelfMask.set_value(d->SelfMask);
1012     eAttenuationController.set_value(d->AttenuationController);
1013     eInvertAttenuationController.set_value(d->InvertAttenuationController);
1014     eAttenuationControllerThreshold.set_value(d->AttenuationControllerThreshold);
1015     eChannelOffset.set_value(d->ChannelOffset);
1016     eSustainDefeat.set_value(d->SustainDefeat);
1017     eMSDecode.set_value(d->MSDecode);
1018     eSampleStartOffset.set_value(d->SampleStartOffset);
1019     eUnityNote.set_value(d->UnityNote);
1020 schoenebeck 2690 // assemble sample format info string
1021     {
1022     Glib::ustring s;
1023     if (d->pSample) {
1024     switch (d->pSample->Channels) {
1025     case 1: s = _("Mono"); break;
1026     case 2: s = _("Stereo"); break;
1027     default:
1028     s = ToString(d->pSample->Channels) + _(" audio channels");
1029     break;
1030     }
1031     s += " " + ToString(d->pSample->BitDepth) + " Bits";
1032     s += " " + ToString(d->pSample->SamplesPerSecond/1000) + "."
1033     + ToString((d->pSample->SamplesPerSecond%1000)/100) + " kHz";
1034     } else {
1035     s = _("No sample assigned to this dimension region.");
1036     }
1037     eSampleFormatInfo.text.set_text(s);
1038     }
1039     // generate sample's memory address pointer string
1040     {
1041     Glib::ustring s;
1042     if (d->pSample) {
1043     char buf[64] = {};
1044     snprintf(buf, sizeof(buf), "%p", d->pSample);
1045     s = buf;
1046     } else {
1047     s = "---";
1048     }
1049     eSampleID.text.set_text(s);
1050     }
1051 schoenebeck 2691 buttonSelectSample.set_sensitive(d && d->pSample);
1052 persson 1460 eFineTune.set_value(d->FineTune);
1053     eGain.set_value(d->Gain);
1054     eGainPlus6.set_value(d->Gain);
1055     eSampleLoopEnabled.set_value(d->SampleLoops);
1056     eSampleLoopType.set_value(
1057     d->SampleLoops ? d->pSampleLoops[0].LoopType : 0);
1058     eSampleLoopStart.set_value(
1059     d->SampleLoops ? d->pSampleLoops[0].LoopStart : 0);
1060     eSampleLoopLength.set_value(
1061     d->SampleLoops ? d->pSampleLoops[0].LoopLength : 0);
1062     eSampleLoopInfinite.set_value(
1063     d->pSample && d->pSample->LoopPlayCount == 0);
1064     eSampleLoopPlayCount.set_value(
1065     d->pSample ? d->pSample->LoopPlayCount : 0);
1066     update_model--;
1067 persson 1261
1068 persson 2446 wSample->set_text(d->pSample ? gig_to_utf8(d->pSample->pInfo->Name) :
1069     _("NULL"));
1070 schoenebeck 1225
1071 persson 1460 update_loop_elements();
1072 schoenebeck 1225 VCFEnabled_toggled();
1073     }
1074    
1075 persson 1460
1076 schoenebeck 1225 void DimRegionEdit::VCFEnabled_toggled()
1077     {
1078 persson 1460 bool sensitive = eVCFEnabled.get_value();
1079 schoenebeck 1225 eVCFType.set_sensitive(sensitive);
1080     eVCFCutoffController.set_sensitive(sensitive);
1081     eVCFVelocityCurve.set_sensitive(sensitive);
1082     eVCFVelocityScale.set_sensitive(sensitive);
1083     eVCFVelocityDynamicRange.set_sensitive(sensitive);
1084 persson 2430 cutoff_curve.set_sensitive(sensitive);
1085 schoenebeck 1225 eVCFResonance.set_sensitive(sensitive);
1086     eVCFResonanceController.set_sensitive(sensitive);
1087     eVCFKeyboardTracking.set_sensitive(sensitive);
1088     eVCFKeyboardTrackingBreakpoint.set_sensitive(sensitive);
1089 persson 1623 lEG2->set_sensitive(sensitive);
1090 schoenebeck 1225 eEG2PreAttack.set_sensitive(sensitive);
1091     eEG2Attack.set_sensitive(sensitive);
1092     eEG2Decay1.set_sensitive(sensitive);
1093     eEG2InfiniteSustain.set_sensitive(sensitive);
1094     eEG2Sustain.set_sensitive(sensitive);
1095     eEG2Release.set_sensitive(sensitive);
1096     eEG2Controller.set_sensitive(sensitive);
1097     eEG2ControllerAttackInfluence.set_sensitive(sensitive);
1098     eEG2ControllerDecayInfluence.set_sensitive(sensitive);
1099     eEG2ControllerReleaseInfluence.set_sensitive(sensitive);
1100 persson 1623 lLFO2->set_sensitive(sensitive);
1101 schoenebeck 1225 eLFO2Frequency.set_sensitive(sensitive);
1102     eLFO2InternalDepth.set_sensitive(sensitive);
1103     eLFO2ControlDepth.set_sensitive(sensitive);
1104     eLFO2Controller.set_sensitive(sensitive);
1105     eLFO2FlipPhase.set_sensitive(sensitive);
1106     eLFO2Sync.set_sensitive(sensitive);
1107     if (sensitive) {
1108     VCFCutoffController_changed();
1109     VCFResonanceController_changed();
1110     EG2InfiniteSustain_toggled();
1111     EG2Controller_changed();
1112     LFO2Controller_changed();
1113     } else {
1114     eVCFCutoffControllerInvert.set_sensitive(false);
1115     eVCFCutoff.set_sensitive(false);
1116     eVCFResonanceDynamic.set_sensitive(false);
1117     eVCFResonance.set_sensitive(false);
1118     eEG2Decay2.set_sensitive(false);
1119     eEG2ControllerInvert.set_sensitive(false);
1120     eLFO2InternalDepth.set_sensitive(false);
1121     eLFO2ControlDepth.set_sensitive(false);
1122     }
1123     }
1124    
1125     void DimRegionEdit::VCFCutoffController_changed()
1126     {
1127 persson 1460 gig::vcf_cutoff_ctrl_t ctrl = eVCFCutoffController.get_value();
1128     bool hasController = ctrl != gig::vcf_cutoff_ctrl_none && ctrl != gig::vcf_cutoff_ctrl_none2;
1129 schoenebeck 1225
1130     eVCFCutoffControllerInvert.set_sensitive(hasController);
1131     eVCFCutoff.set_sensitive(!hasController);
1132     eVCFResonanceDynamic.set_sensitive(!hasController);
1133 persson 1831 eVCFVelocityScale.label.set_text(hasController ? _("Minimum cutoff:") :
1134     _("Velocity scale:"));
1135 schoenebeck 1225 }
1136    
1137     void DimRegionEdit::VCFResonanceController_changed()
1138     {
1139 persson 1460 bool hasController = eVCFResonanceController.get_value() != gig::vcf_res_ctrl_none;
1140 schoenebeck 1225 eVCFResonance.set_sensitive(!hasController);
1141     }
1142    
1143     void DimRegionEdit::EG1InfiniteSustain_toggled()
1144     {
1145 persson 1460 bool infSus = eEG1InfiniteSustain.get_value();
1146 schoenebeck 1225 eEG1Decay2.set_sensitive(!infSus);
1147     }
1148    
1149     void DimRegionEdit::EG2InfiniteSustain_toggled()
1150     {
1151 persson 1460 bool infSus = eEG2InfiniteSustain.get_value();
1152 schoenebeck 1225 eEG2Decay2.set_sensitive(!infSus);
1153     }
1154    
1155     void DimRegionEdit::EG1Controller_changed()
1156     {
1157 persson 1460 bool hasController = eEG1Controller.get_value().type != gig::leverage_ctrl_t::type_none;
1158 schoenebeck 1225 eEG1ControllerInvert.set_sensitive(hasController);
1159     }
1160    
1161     void DimRegionEdit::EG2Controller_changed()
1162     {
1163 persson 1460 bool hasController = eEG2Controller.get_value().type != gig::leverage_ctrl_t::type_none;
1164 schoenebeck 1225 eEG2ControllerInvert.set_sensitive(hasController);
1165     }
1166    
1167     void DimRegionEdit::AttenuationController_changed()
1168     {
1169 persson 1460 bool hasController =
1170     eAttenuationController.get_value().type != gig::leverage_ctrl_t::type_none;
1171 schoenebeck 1225 eInvertAttenuationController.set_sensitive(hasController);
1172     eAttenuationControllerThreshold.set_sensitive(hasController);
1173     eCrossfade_in_start.set_sensitive(hasController);
1174     eCrossfade_in_end.set_sensitive(hasController);
1175     eCrossfade_out_start.set_sensitive(hasController);
1176     eCrossfade_out_end.set_sensitive(hasController);
1177 persson 2430 crossfade_curve.set_sensitive(hasController);
1178 schoenebeck 1225 }
1179    
1180     void DimRegionEdit::LFO1Controller_changed()
1181     {
1182 persson 1460 gig::lfo1_ctrl_t ctrl = eLFO1Controller.get_value();
1183     eLFO1ControlDepth.set_sensitive(ctrl != gig::lfo1_ctrl_internal);
1184     eLFO1InternalDepth.set_sensitive(ctrl != gig::lfo1_ctrl_modwheel &&
1185     ctrl != gig::lfo1_ctrl_breath);
1186 schoenebeck 1225 }
1187    
1188     void DimRegionEdit::LFO2Controller_changed()
1189     {
1190 persson 1460 gig::lfo2_ctrl_t ctrl = eLFO2Controller.get_value();
1191     eLFO2ControlDepth.set_sensitive(ctrl != gig::lfo2_ctrl_internal);
1192     eLFO2InternalDepth.set_sensitive(ctrl != gig::lfo2_ctrl_modwheel &&
1193     ctrl != gig::lfo2_ctrl_foot);
1194 schoenebeck 1225 }
1195    
1196     void DimRegionEdit::LFO3Controller_changed()
1197     {
1198 persson 1460 gig::lfo3_ctrl_t ctrl = eLFO3Controller.get_value();
1199     eLFO3ControlDepth.set_sensitive(ctrl != gig::lfo3_ctrl_internal);
1200     eLFO3InternalDepth.set_sensitive(ctrl != gig::lfo3_ctrl_modwheel &&
1201     ctrl != gig::lfo3_ctrl_aftertouch);
1202 schoenebeck 1225 }
1203    
1204     void DimRegionEdit::crossfade1_changed()
1205     {
1206 persson 1460 update_model++;
1207     eCrossfade_in_end.set_value(dimregion->Crossfade.in_end);
1208     eCrossfade_out_start.set_value(dimregion->Crossfade.out_start);
1209     eCrossfade_out_end.set_value(dimregion->Crossfade.out_end);
1210     update_model--;
1211 schoenebeck 1225 }
1212    
1213     void DimRegionEdit::crossfade2_changed()
1214     {
1215 persson 1460 update_model++;
1216     eCrossfade_in_start.set_value(dimregion->Crossfade.in_start);
1217     eCrossfade_out_start.set_value(dimregion->Crossfade.out_start);
1218     eCrossfade_out_end.set_value(dimregion->Crossfade.out_end);
1219     update_model--;
1220 schoenebeck 1225 }
1221    
1222     void DimRegionEdit::crossfade3_changed()
1223     {
1224 persson 1460 update_model++;
1225     eCrossfade_in_start.set_value(dimregion->Crossfade.in_start);
1226     eCrossfade_in_end.set_value(dimregion->Crossfade.in_end);
1227     eCrossfade_out_end.set_value(dimregion->Crossfade.out_end);
1228     update_model--;
1229 schoenebeck 1225 }
1230    
1231     void DimRegionEdit::crossfade4_changed()
1232     {
1233 persson 1460 update_model++;
1234     eCrossfade_in_start.set_value(dimregion->Crossfade.in_start);
1235     eCrossfade_in_end.set_value(dimregion->Crossfade.in_end);
1236     eCrossfade_out_start.set_value(dimregion->Crossfade.out_start);
1237     update_model--;
1238 schoenebeck 1225 }
1239    
1240 persson 1460 void DimRegionEdit::update_loop_elements()
1241 schoenebeck 1225 {
1242 persson 1460 update_model++;
1243     const bool active = eSampleLoopEnabled.get_value();
1244 schoenebeck 1225 eSampleLoopStart.set_sensitive(active);
1245     eSampleLoopLength.set_sensitive(active);
1246     eSampleLoopType.set_sensitive(active);
1247 persson 1303 eSampleLoopInfinite.set_sensitive(active && dimregion && dimregion->pSample);
1248 persson 1460 // sample loop shall never be longer than the actual sample size
1249     loop_start_changed();
1250     loop_length_changed();
1251     eSampleLoopStart.set_value(
1252     dimregion->SampleLoops ? dimregion->pSampleLoops[0].LoopStart : 0);
1253     eSampleLoopLength.set_value(
1254     dimregion->SampleLoops ? dimregion->pSampleLoops[0].LoopLength : 0);
1255 persson 1261
1256 persson 1460 eSampleLoopInfinite.set_value(
1257     dimregion->pSample && dimregion->pSample->LoopPlayCount == 0);
1258 persson 1261
1259 persson 1460 loop_infinite_toggled();
1260     update_model--;
1261     }
1262 persson 1261
1263 persson 1460 void DimRegionEdit::loop_start_changed() {
1264     if (dimregion && dimregion->SampleLoops) {
1265     eSampleLoopLength.set_upper(dimregion->pSample ?
1266     dimregion->pSample->SamplesTotal -
1267     dimregion->pSampleLoops[0].LoopStart : 0);
1268 schoenebeck 1225 }
1269     }
1270    
1271 persson 1460 void DimRegionEdit::loop_length_changed() {
1272     if (dimregion && dimregion->SampleLoops) {
1273     eSampleLoopStart.set_upper(dimregion->pSample ?
1274     dimregion->pSample->SamplesTotal -
1275     dimregion->pSampleLoops[0].LoopLength : 0);
1276     }
1277     }
1278    
1279 schoenebeck 1225 void DimRegionEdit::loop_infinite_toggled() {
1280     eSampleLoopPlayCount.set_sensitive(
1281 persson 1303 dimregion && dimregion->pSample &&
1282 persson 1460 !eSampleLoopInfinite.get_value() &&
1283     eSampleLoopEnabled.get_value()
1284 schoenebeck 1225 );
1285 persson 1460 update_model++;
1286     eSampleLoopPlayCount.set_value(
1287     dimregion->pSample ? dimregion->pSample->LoopPlayCount : 0);
1288     update_model--;
1289 schoenebeck 1225 }
1290 persson 1265
1291 schoenebeck 2464 bool DimRegionEdit::set_sample(gig::Sample* sample, bool copy_sample_unity, bool copy_sample_tune, bool copy_sample_loop)
1292 persson 1265 {
1293     if (dimregion) {
1294 schoenebeck 1322 //TODO: we should better move the code from MainWindow::on_sample_label_drop_drag_data_received() here
1295    
1296     // currently commented because we're sending a similar signal in MainWindow::on_sample_label_drop_drag_data_received()
1297     //dimreg_to_be_changed_signal.emit(dimregion);
1298    
1299 persson 1798 // make sure stereo samples always are the same in both
1300     // dimregs in the samplechannel dimension
1301     int nbDimregs = 1;
1302     gig::DimensionRegion* d[2] = { dimregion, 0 };
1303     if (sample->Channels == 2) {
1304     gig::Region* region = dimregion->GetParent();
1305    
1306     int bitcount = 0;
1307     int stereo_bit = 0;
1308     for (int dim = 0 ; dim < region->Dimensions ; dim++) {
1309     if (region->pDimensionDefinitions[dim].dimension == gig::dimension_samplechannel) {
1310     stereo_bit = 1 << bitcount;
1311     break;
1312     }
1313     bitcount += region->pDimensionDefinitions[dim].bits;
1314     }
1315    
1316     if (stereo_bit) {
1317     int dimregno;
1318     for (dimregno = 0 ; dimregno < region->DimensionRegions ; dimregno++) {
1319     if (region->pDimensionRegions[dimregno] == dimregion) {
1320     break;
1321     }
1322     }
1323     d[0] = region->pDimensionRegions[dimregno & ~stereo_bit];
1324     d[1] = region->pDimensionRegions[dimregno | stereo_bit];
1325     nbDimregs = 2;
1326     }
1327     }
1328    
1329 schoenebeck 1322 gig::Sample* oldref = dimregion->pSample;
1330 persson 1265
1331 persson 1798 for (int i = 0 ; i < nbDimregs ; i++) {
1332     d[i]->pSample = sample;
1333 persson 1265
1334 persson 1798 // copy sample information from Sample to DimensionRegion
1335 schoenebeck 2464 if (copy_sample_unity)
1336     d[i]->UnityNote = sample->MIDIUnityNote;
1337     if (copy_sample_tune)
1338     d[i]->FineTune = sample->FineTune;
1339     if (copy_sample_loop) {
1340     int loops = sample->Loops ? 1 : 0;
1341     while (d[i]->SampleLoops > loops) {
1342     d[i]->DeleteSampleLoop(&d[i]->pSampleLoops[0]);
1343     }
1344     while (d[i]->SampleLoops < sample->Loops) {
1345     DLS::sample_loop_t loop;
1346     d[i]->AddSampleLoop(&loop);
1347     }
1348     if (loops) {
1349     d[i]->pSampleLoops[0].Size = sizeof(DLS::sample_loop_t);
1350     d[i]->pSampleLoops[0].LoopType = sample->LoopType;
1351     d[i]->pSampleLoops[0].LoopStart = sample->LoopStart;
1352     d[i]->pSampleLoops[0].LoopLength = sample->LoopEnd - sample->LoopStart + 1;
1353     }
1354 persson 1798 }
1355 persson 1265 }
1356    
1357     // update ui
1358 persson 1460 update_model++;
1359 persson 2446 wSample->set_text(gig_to_utf8(dimregion->pSample->pInfo->Name));
1360 persson 1460 eUnityNote.set_value(dimregion->UnityNote);
1361     eFineTune.set_value(dimregion->FineTune);
1362     eSampleLoopEnabled.set_value(dimregion->SampleLoops);
1363     update_loop_elements();
1364     update_model--;
1365 persson 1265
1366 schoenebeck 1322 sample_ref_changed_signal.emit(oldref, sample);
1367     // currently commented because we're sending a similar signal in MainWindow::on_sample_label_drop_drag_data_received()
1368     //dimreg_changed_signal.emit(dimregion);
1369 persson 1265 return true;
1370     }
1371     return false;
1372     }
1373 schoenebeck 1322
1374 schoenebeck 1339 sigc::signal<void, gig::DimensionRegion*>& DimRegionEdit::signal_dimreg_to_be_changed() {
1375 schoenebeck 1322 return dimreg_to_be_changed_signal;
1376     }
1377    
1378 schoenebeck 1339 sigc::signal<void, gig::DimensionRegion*>& DimRegionEdit::signal_dimreg_changed() {
1379 schoenebeck 1322 return dimreg_changed_signal;
1380     }
1381    
1382 schoenebeck 1339 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& DimRegionEdit::signal_sample_ref_changed() {
1383 schoenebeck 1322 return sample_ref_changed_signal;
1384     }
1385 persson 1460
1386    
1387     void DimRegionEdit::set_UnityNote(gig::DimensionRegion* d, uint8_t value)
1388     {
1389     d->UnityNote = value;
1390     }
1391    
1392     void DimRegionEdit::set_FineTune(gig::DimensionRegion* d, int16_t value)
1393     {
1394     d->FineTune = value;
1395     }
1396    
1397     void DimRegionEdit::set_Crossfade_in_start(gig::DimensionRegion* d,
1398     uint8_t value)
1399     {
1400     d->Crossfade.in_start = value;
1401     if (d->Crossfade.in_end < value) set_Crossfade_in_end(d, value);
1402     }
1403    
1404     void DimRegionEdit::set_Crossfade_in_end(gig::DimensionRegion* d,
1405     uint8_t value)
1406     {
1407     d->Crossfade.in_end = value;
1408     if (value < d->Crossfade.in_start) set_Crossfade_in_start(d, value);
1409     if (value > d->Crossfade.out_start) set_Crossfade_out_start(d, value);
1410     }
1411    
1412     void DimRegionEdit::set_Crossfade_out_start(gig::DimensionRegion* d,
1413     uint8_t value)
1414     {
1415     d->Crossfade.out_start = value;
1416     if (value < d->Crossfade.in_end) set_Crossfade_in_end(d, value);
1417     if (value > d->Crossfade.out_end) set_Crossfade_out_end(d, value);
1418     }
1419    
1420     void DimRegionEdit::set_Crossfade_out_end(gig::DimensionRegion* d,
1421     uint8_t value)
1422     {
1423     d->Crossfade.out_end = value;
1424     if (value < d->Crossfade.out_start) set_Crossfade_out_start(d, value);
1425     }
1426    
1427     void DimRegionEdit::set_Gain(gig::DimensionRegion* d, int32_t value)
1428     {
1429     d->SetGain(value);
1430     }
1431    
1432     void DimRegionEdit::set_LoopEnabled(gig::DimensionRegion* d, bool value)
1433     {
1434     if (value) {
1435     // create a new sample loop in case there is none yet
1436     if (!d->SampleLoops) {
1437     DLS::sample_loop_t loop;
1438     loop.LoopType = gig::loop_type_normal;
1439     // loop the whole sample by default
1440     loop.LoopStart = 0;
1441     loop.LoopLength =
1442     (d->pSample) ? d->pSample->SamplesTotal : 0;
1443     dimreg_to_be_changed_signal.emit(d);
1444     d->AddSampleLoop(&loop);
1445     dimreg_changed_signal.emit(d);
1446     }
1447     } else {
1448     if (d->SampleLoops) {
1449     dimreg_to_be_changed_signal.emit(d);
1450     // delete ALL existing sample loops
1451     while (d->SampleLoops) {
1452     d->DeleteSampleLoop(&d->pSampleLoops[0]);
1453     }
1454     dimreg_changed_signal.emit(d);
1455     }
1456     }
1457     }
1458    
1459     void DimRegionEdit::set_LoopType(gig::DimensionRegion* d, uint32_t value)
1460     {
1461     if (d->SampleLoops) d->pSampleLoops[0].LoopType = value;
1462     }
1463    
1464     void DimRegionEdit::set_LoopStart(gig::DimensionRegion* d, uint32_t value)
1465     {
1466     if (d->SampleLoops) {
1467     d->pSampleLoops[0].LoopStart =
1468     d->pSample ?
1469     std::min(value, uint32_t(d->pSample->SamplesTotal -
1470     d->pSampleLoops[0].LoopLength)) :
1471     0;
1472     }
1473     }
1474    
1475     void DimRegionEdit::set_LoopLength(gig::DimensionRegion* d, uint32_t value)
1476     {
1477     if (d->SampleLoops) {
1478     d->pSampleLoops[0].LoopLength =
1479     d->pSample ?
1480     std::min(value, uint32_t(d->pSample->SamplesTotal -
1481     d->pSampleLoops[0].LoopStart)) :
1482     0;
1483     }
1484     }
1485    
1486     void DimRegionEdit::set_LoopInfinite(gig::DimensionRegion* d, bool value)
1487     {
1488     if (d->pSample) {
1489     if (value) d->pSample->LoopPlayCount = 0;
1490     else if (d->pSample->LoopPlayCount == 0) d->pSample->LoopPlayCount = 1;
1491     }
1492     }
1493    
1494     void DimRegionEdit::set_LoopPlayCount(gig::DimensionRegion* d, uint32_t value)
1495     {
1496     if (d->pSample) d->pSample->LoopPlayCount = value;
1497     }
1498 schoenebeck 2691
1499 schoenebeck 2720 void DimRegionEdit::nullOutSampleReference() {
1500     if (!dimregion) return;
1501     gig::Sample* oldref = dimregion->pSample;
1502     if (!oldref) return;
1503    
1504     dimreg_to_be_changed_signal.emit(dimregion);
1505    
1506     // in case currently assigned sample is a stereo one, then remove both
1507     // references (expected to be due to a "stereo dimension")
1508     gig::DimensionRegion* d[2] = { dimregion, NULL };
1509     if (oldref->Channels == 2) {
1510     gig::Region* region = dimregion->GetParent();
1511     {
1512 persson 2841 int stereo_bit = 0;
1513 schoenebeck 2720 int bitcount = 0;
1514     for (int dim = 0 ; dim < region->Dimensions ; dim++) {
1515     if (region->pDimensionDefinitions[dim].dimension == gig::dimension_samplechannel) {
1516     stereo_bit = 1 << bitcount;
1517     break;
1518     }
1519     bitcount += region->pDimensionDefinitions[dim].bits;
1520     }
1521    
1522     if (stereo_bit) {
1523     int dimregno;
1524     for (dimregno = 0 ; dimregno < region->DimensionRegions ; dimregno++) {
1525     if (region->pDimensionRegions[dimregno] == dimregion) {
1526     break;
1527     }
1528     }
1529     d[0] = region->pDimensionRegions[dimregno & ~stereo_bit];
1530     d[1] = region->pDimensionRegions[dimregno | stereo_bit];
1531     }
1532     }
1533     }
1534    
1535     if (d[0]) d[0]->pSample = NULL;
1536     if (d[1]) d[1]->pSample = NULL;
1537    
1538     // update UI elements
1539     set_dim_region(dimregion);
1540    
1541     sample_ref_changed_signal.emit(oldref, NULL);
1542     dimreg_changed_signal.emit(dimregion);
1543     }
1544    
1545 schoenebeck 2691 void DimRegionEdit::onButtonSelectSamplePressed() {
1546     if (!dimregion) return;
1547     if (!dimregion->pSample) return;
1548     select_sample_signal.emit(dimregion->pSample);
1549     }
1550    
1551     sigc::signal<void, gig::Sample*>& DimRegionEdit::signal_select_sample() {
1552     return select_sample_signal;
1553     }

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