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

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Revision 3070 - (hide annotations) (download)
Mon Jan 2 22:30:03 2017 UTC (7 years, 2 months ago) by schoenebeck
File size: 63194 byte(s)
* Fixed compiler warning.
* Bumped version (1.0.0.svn24).

1 schoenebeck 1225 /*
2 schoenebeck 3070 * Copyright (C) 2006-2017 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 2991 eSampleGroup(_("Sample Group")),
234 schoenebeck 2690 eSampleFormatInfo(_("Sample Format")),
235     eSampleID("Sample ID"),
236 schoenebeck 2991 eChecksum("Wave Data CRC-32"),
237 persson 1831 eFineTune(_("Fine tune"), -49, 50),
238     eGain(_("Gain"), -96, 0, 2, -655360),
239     eGainPlus6(_("Gain +6dB"), eGain, 6 * -655360),
240     eSampleLoopEnabled(_("Enabled")),
241     eSampleLoopStart(_("Loop start positon")),
242     eSampleLoopLength(_("Loop size")),
243     eSampleLoopType(_("Loop type")),
244     eSampleLoopInfinite(_("Infinite loop")),
245     eSampleLoopPlayCount(_("Playback count"), 1),
246 schoenebeck 2692 buttonSelectSample(UNICODE_LEFT_ARROW + " " + _("Select Sample")),
247 persson 1460 update_model(0)
248 schoenebeck 1225 {
249 schoenebeck 2877 // make synthesis parameter page tabs scrollable
250     // (workaround for GTK3: default theme uses huge tabs which breaks layout)
251     set_scrollable();
252    
253 persson 1460 connect(eEG1PreAttack, &gig::DimensionRegion::EG1PreAttack);
254     connect(eEG1Attack, &gig::DimensionRegion::EG1Attack);
255     connect(eEG1Decay1, &gig::DimensionRegion::EG1Decay1);
256     connect(eEG1Decay2, &gig::DimensionRegion::EG1Decay2);
257     connect(eEG1InfiniteSustain, &gig::DimensionRegion::EG1InfiniteSustain);
258     connect(eEG1Sustain, &gig::DimensionRegion::EG1Sustain);
259     connect(eEG1Release, &gig::DimensionRegion::EG1Release);
260     connect(eEG1Hold, &gig::DimensionRegion::EG1Hold);
261     connect(eEG1Controller, &gig::DimensionRegion::EG1Controller);
262     connect(eEG1ControllerInvert, &gig::DimensionRegion::EG1ControllerInvert);
263     connect(eEG1ControllerAttackInfluence,
264     &gig::DimensionRegion::EG1ControllerAttackInfluence);
265     connect(eEG1ControllerDecayInfluence,
266     &gig::DimensionRegion::EG1ControllerDecayInfluence);
267     connect(eEG1ControllerReleaseInfluence,
268     &gig::DimensionRegion::EG1ControllerReleaseInfluence);
269     connect(eLFO1Frequency, &gig::DimensionRegion::LFO1Frequency);
270     connect(eLFO1InternalDepth, &gig::DimensionRegion::LFO1InternalDepth);
271     connect(eLFO1ControlDepth, &gig::DimensionRegion::LFO1ControlDepth);
272     connect(eLFO1Controller, &gig::DimensionRegion::LFO1Controller);
273     connect(eLFO1FlipPhase, &gig::DimensionRegion::LFO1FlipPhase);
274     connect(eLFO1Sync, &gig::DimensionRegion::LFO1Sync);
275     connect(eEG2PreAttack, &gig::DimensionRegion::EG2PreAttack);
276     connect(eEG2Attack, &gig::DimensionRegion::EG2Attack);
277     connect(eEG2Decay1, &gig::DimensionRegion::EG2Decay1);
278     connect(eEG2Decay2, &gig::DimensionRegion::EG2Decay2);
279     connect(eEG2InfiniteSustain, &gig::DimensionRegion::EG2InfiniteSustain);
280     connect(eEG2Sustain, &gig::DimensionRegion::EG2Sustain);
281     connect(eEG2Release, &gig::DimensionRegion::EG2Release);
282     connect(eEG2Controller, &gig::DimensionRegion::EG2Controller);
283     connect(eEG2ControllerInvert, &gig::DimensionRegion::EG2ControllerInvert);
284     connect(eEG2ControllerAttackInfluence,
285     &gig::DimensionRegion::EG2ControllerAttackInfluence);
286     connect(eEG2ControllerDecayInfluence,
287     &gig::DimensionRegion::EG2ControllerDecayInfluence);
288     connect(eEG2ControllerReleaseInfluence,
289     &gig::DimensionRegion::EG2ControllerReleaseInfluence);
290     connect(eLFO2Frequency, &gig::DimensionRegion::LFO2Frequency);
291     connect(eLFO2InternalDepth, &gig::DimensionRegion::LFO2InternalDepth);
292     connect(eLFO2ControlDepth, &gig::DimensionRegion::LFO2ControlDepth);
293     connect(eLFO2Controller, &gig::DimensionRegion::LFO2Controller);
294     connect(eLFO2FlipPhase, &gig::DimensionRegion::LFO2FlipPhase);
295     connect(eLFO2Sync, &gig::DimensionRegion::LFO2Sync);
296     connect(eEG3Attack, &gig::DimensionRegion::EG3Attack);
297     connect(eEG3Depth, &gig::DimensionRegion::EG3Depth);
298     connect(eLFO3Frequency, &gig::DimensionRegion::LFO3Frequency);
299     connect(eLFO3InternalDepth, &gig::DimensionRegion::LFO3InternalDepth);
300     connect(eLFO3ControlDepth, &gig::DimensionRegion::LFO3ControlDepth);
301     connect(eLFO3Controller, &gig::DimensionRegion::LFO3Controller);
302     connect(eLFO3Sync, &gig::DimensionRegion::LFO3Sync);
303     connect(eVCFEnabled, &gig::DimensionRegion::VCFEnabled);
304     connect(eVCFType, &gig::DimensionRegion::VCFType);
305     connect(eVCFCutoffController,
306     &gig::DimensionRegion::SetVCFCutoffController);
307     connect(eVCFCutoffControllerInvert,
308     &gig::DimensionRegion::VCFCutoffControllerInvert);
309     connect(eVCFCutoff, &gig::DimensionRegion::VCFCutoff);
310     connect(eVCFVelocityCurve, &gig::DimensionRegion::SetVCFVelocityCurve);
311     connect(eVCFVelocityScale, &gig::DimensionRegion::SetVCFVelocityScale);
312     connect(eVCFVelocityDynamicRange,
313     &gig::DimensionRegion::SetVCFVelocityDynamicRange);
314     connect(eVCFResonance, &gig::DimensionRegion::VCFResonance);
315     connect(eVCFResonanceDynamic, &gig::DimensionRegion::VCFResonanceDynamic);
316     connect(eVCFResonanceController,
317     &gig::DimensionRegion::VCFResonanceController);
318     connect(eVCFKeyboardTracking, &gig::DimensionRegion::VCFKeyboardTracking);
319     connect(eVCFKeyboardTrackingBreakpoint,
320     &gig::DimensionRegion::VCFKeyboardTrackingBreakpoint);
321     connect(eVelocityResponseCurve,
322     &gig::DimensionRegion::SetVelocityResponseCurve);
323     connect(eVelocityResponseDepth,
324     &gig::DimensionRegion::SetVelocityResponseDepth);
325     connect(eVelocityResponseCurveScaling,
326     &gig::DimensionRegion::SetVelocityResponseCurveScaling);
327     connect(eReleaseVelocityResponseCurve,
328     &gig::DimensionRegion::SetReleaseVelocityResponseCurve);
329     connect(eReleaseVelocityResponseDepth,
330     &gig::DimensionRegion::SetReleaseVelocityResponseDepth);
331     connect(eReleaseTriggerDecay, &gig::DimensionRegion::ReleaseTriggerDecay);
332     connect(eCrossfade_in_start, &DimRegionEdit::set_Crossfade_in_start);
333     connect(eCrossfade_in_end, &DimRegionEdit::set_Crossfade_in_end);
334     connect(eCrossfade_out_start, &DimRegionEdit::set_Crossfade_out_start);
335     connect(eCrossfade_out_end, &DimRegionEdit::set_Crossfade_out_end);
336     connect(ePitchTrack, &gig::DimensionRegion::PitchTrack);
337     connect(eDimensionBypass, &gig::DimensionRegion::DimensionBypass);
338     connect(ePan, &gig::DimensionRegion::Pan);
339     connect(eSelfMask, &gig::DimensionRegion::SelfMask);
340     connect(eAttenuationController,
341     &gig::DimensionRegion::AttenuationController);
342     connect(eInvertAttenuationController,
343     &gig::DimensionRegion::InvertAttenuationController);
344     connect(eAttenuationControllerThreshold,
345     &gig::DimensionRegion::AttenuationControllerThreshold);
346     connect(eChannelOffset, &gig::DimensionRegion::ChannelOffset);
347     connect(eSustainDefeat, &gig::DimensionRegion::SustainDefeat);
348     connect(eMSDecode, &gig::DimensionRegion::MSDecode);
349     connect(eSampleStartOffset, &gig::DimensionRegion::SampleStartOffset);
350     connect(eUnityNote, &DimRegionEdit::set_UnityNote);
351     connect(eFineTune, &DimRegionEdit::set_FineTune);
352     connect(eGain, &DimRegionEdit::set_Gain);
353     connect(eGainPlus6, &DimRegionEdit::set_Gain);
354     connect(eSampleLoopEnabled, &DimRegionEdit::set_LoopEnabled);
355     connect(eSampleLoopType, &DimRegionEdit::set_LoopType);
356     connect(eSampleLoopStart, &DimRegionEdit::set_LoopStart);
357     connect(eSampleLoopLength, &DimRegionEdit::set_LoopLength);
358     connect(eSampleLoopInfinite, &DimRegionEdit::set_LoopInfinite);
359     connect(eSampleLoopPlayCount, &DimRegionEdit::set_LoopPlayCount);
360 schoenebeck 2691 buttonSelectSample.signal_clicked().connect(
361     sigc::mem_fun(*this, &DimRegionEdit::onButtonSelectSamplePressed)
362     );
363 persson 1460
364 schoenebeck 1225 for (int i = 0 ; i < 7 ; i++) {
365     table[i] = new Gtk::Table(3, 1);
366     table[i]->set_col_spacings(7);
367     }
368    
369     // set tooltips
370     eUnityNote.set_tip(
371     _("Note this sample is associated with (a.k.a. 'root note')")
372     );
373 schoenebeck 2691 buttonSelectSample.set_tooltip_text(
374     _("Selects the sample of this dimension region on the left hand side's sample tree view.")
375     );
376 schoenebeck 1225 eSampleStartOffset.set_tip(_("Sample position at which playback should be started"));
377     ePan.set_tip(_("Stereo balance (left/right)"));
378     eChannelOffset.set_tip(
379     _("Output channel where the audio signal should be routed to (0 - 9)")
380     );
381     ePitchTrack.set_tip(
382     _("If true: sample will be pitched according to the key position "
383     "(this would be disabled for drums for example)")
384     );
385     eSampleLoopEnabled.set_tip(_("If enabled: repeats to playback the sample"));
386     eSampleLoopStart.set_tip(
387     _("Start position within the sample (in sample points) of the area to "
388     "be looped")
389     );
390     eSampleLoopLength.set_tip(
391     _("Duration (in sample points) of the area to be looped")
392     );
393     eSampleLoopType.set_tip(
394     _("Direction in which the loop area in the sample should be played back")
395     );
396     eSampleLoopInfinite.set_tip(
397     _("Whether the loop area should be played back forever\n"
398     "Caution: this setting is stored on Sample side, thus is shared "
399     "among all dimension regions that use this sample!")
400     );
401     eSampleLoopPlayCount.set_tip(
402     _("How many times the loop area should be played back\n"
403     "Caution: this setting is stored on Sample side, thus is shared "
404     "among all dimension regions that use this sample!")
405     );
406 schoenebeck 2566
407     eEG1PreAttack.set_tip(
408     "Very first level this EG starts with. It rises then in Attack Time "
409     "seconds from this initial level to 100%."
410     );
411     eEG1Attack.set_tip(
412     "Duration of the EG's Attack stage, which raises its level from "
413     "Pre-Attack Level to 100%."
414     );
415     eEG1Hold.set_tip(
416     "On looped sounds, enabling this will cause the Decay 1 stage not to "
417     "enter before the loop has been passed one time."
418     );
419     eAttenuationController.set_tip(_(
420     "If you are not using the 'Layer' dimension, then this controller "
421     "simply alters the volume. If you are using the 'Layer' dimension, "
422     "then this controller is controlling the crossfade between Layers in "
423     "real-time."
424     ));
425 schoenebeck 1225
426 schoenebeck 2566 eLFO1Sync.set_tip(
427     "If not checked, every voice will use its own LFO instance, which "
428     "causes voices triggered at different points in time to have different "
429     "LFO levels. By enabling 'Sync' here the voices will instead use and "
430     "share one single LFO, causing all voices to have the same LFO level, "
431     "no matter when the individual notes have been triggered."
432     );
433     eLFO2Sync.set_tip(
434     "If not checked, every voice will use its own LFO instance, which "
435     "causes voices triggered at different points in time to have different "
436     "LFO levels. By enabling 'Sync' here the voices will instead use and "
437     "share one single LFO, causing all voices to have the same LFO level, "
438     "no matter when the individual notes have been triggered."
439     );
440     eLFO3Sync.set_tip(
441     "If not checked, every voice will use its own LFO instance, which "
442     "causes voices triggered at different points in time to have different "
443     "LFO levels. By enabling 'Sync' here the voices will instead use and "
444     "share one single LFO, causing all voices to have the same LFO level, "
445     "no matter when the individual notes have been triggered."
446     );
447     eLFO1FlipPhase.set_tip(
448     "Inverts the LFO's generated wave vertically."
449     );
450     eLFO2FlipPhase.set_tip(
451     "Inverts the LFO's generated wave vertically."
452     );
453    
454 schoenebeck 1225 pageno = 0;
455     rowno = 0;
456     firstRowInBlock = 0;
457    
458     addHeader(_("Mandatory Settings"));
459 schoenebeck 2720 addString(_("Sample"), lSample, wSample, buttonNullSampleReference);
460     buttonNullSampleReference->set_label("X");
461     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."));
462     buttonNullSampleReference->signal_clicked().connect(
463     sigc::mem_fun(*this, &DimRegionEdit::nullOutSampleReference)
464     );
465 schoenebeck 1225 //TODO: the following would break drag&drop: wSample->property_editable().set_value(false); or this: wSample->set_editable(false);
466 persson 2151 #ifdef OLD_TOOLTIPS
467 schoenebeck 2536 tooltips.set_tip(*wSample, _("Drag & drop a sample here"));
468 persson 2151 #else
469 schoenebeck 2536 wSample->set_tooltip_text(_("Drag & drop a sample here"));
470 persson 2151 #endif
471 schoenebeck 1225 addProp(eUnityNote);
472 schoenebeck 2991 addProp(eSampleGroup);
473 schoenebeck 2690 addProp(eSampleFormatInfo);
474     addProp(eSampleID);
475 schoenebeck 2991 addProp(eChecksum);
476 schoenebeck 2691 addRightHandSide(buttonSelectSample);
477 schoenebeck 1225 addHeader(_("Optional Settings"));
478     addProp(eSampleStartOffset);
479     addProp(eChannelOffset);
480 persson 1831 addHeader(_("Loops"));
481 schoenebeck 1225 addProp(eSampleLoopEnabled);
482     addProp(eSampleLoopStart);
483     addProp(eSampleLoopLength);
484     {
485 persson 1831 const char* choices[] = { _("normal"), _("bidirectional"), _("backward"), 0 };
486 schoenebeck 1225 static const uint32_t values[] = {
487     gig::loop_type_normal,
488     gig::loop_type_bidirectional,
489     gig::loop_type_backward
490     };
491     eSampleLoopType.set_choices(choices, values);
492     }
493     addProp(eSampleLoopType);
494     addProp(eSampleLoopInfinite);
495     addProp(eSampleLoopPlayCount);
496    
497     nextPage();
498    
499     addHeader(_("General Amplitude Settings"));
500     addProp(eGain);
501     addProp(eGainPlus6);
502     addProp(ePan);
503     addHeader(_("Amplitude Envelope (EG1)"));
504     addProp(eEG1PreAttack);
505     addProp(eEG1Attack);
506 schoenebeck 2566 addProp(eEG1Hold);
507 schoenebeck 1225 addProp(eEG1Decay1);
508     addProp(eEG1Decay2);
509     addProp(eEG1InfiniteSustain);
510     addProp(eEG1Sustain);
511     addProp(eEG1Release);
512     addProp(eEG1Controller);
513     addProp(eEG1ControllerInvert);
514     addProp(eEG1ControllerAttackInfluence);
515     addProp(eEG1ControllerDecayInfluence);
516     addProp(eEG1ControllerReleaseInfluence);
517    
518     nextPage();
519    
520     addHeader(_("Amplitude Oscillator (LFO1)"));
521     addProp(eLFO1Frequency);
522     addProp(eLFO1InternalDepth);
523     addProp(eLFO1ControlDepth);
524     {
525 persson 1831 const char* choices[] = { _("internal"), _("modwheel"), _("breath"),
526     _("internal+modwheel"), _("internal+breath"), 0 };
527 schoenebeck 1225 static const gig::lfo1_ctrl_t values[] = {
528     gig::lfo1_ctrl_internal,
529     gig::lfo1_ctrl_modwheel,
530     gig::lfo1_ctrl_breath,
531     gig::lfo1_ctrl_internal_modwheel,
532     gig::lfo1_ctrl_internal_breath
533     };
534     eLFO1Controller.set_choices(choices, values);
535     }
536     addProp(eLFO1Controller);
537     addProp(eLFO1FlipPhase);
538     addProp(eLFO1Sync);
539 persson 1831 addHeader(_("Crossfade"));
540 schoenebeck 1225 addProp(eAttenuationController);
541     addProp(eInvertAttenuationController);
542     addProp(eAttenuationControllerThreshold);
543     addProp(eCrossfade_in_start);
544     addProp(eCrossfade_in_end);
545     addProp(eCrossfade_out_start);
546     addProp(eCrossfade_out_end);
547    
548 persson 2392 Gtk::Frame* frame = new Gtk::Frame;
549     frame->add(crossfade_curve);
550     table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
551     Gtk::SHRINK, Gtk::SHRINK);
552     rowno++;
553    
554     eCrossfade_in_start.signal_value_changed().connect(
555     sigc::mem_fun(crossfade_curve, &CrossfadeCurve::queue_draw));
556     eCrossfade_in_end.signal_value_changed().connect(
557     sigc::mem_fun(crossfade_curve, &CrossfadeCurve::queue_draw));
558     eCrossfade_out_start.signal_value_changed().connect(
559     sigc::mem_fun(crossfade_curve, &CrossfadeCurve::queue_draw));
560     eCrossfade_out_end.signal_value_changed().connect(
561     sigc::mem_fun(crossfade_curve, &CrossfadeCurve::queue_draw));
562    
563 schoenebeck 1225 nextPage();
564    
565     addHeader(_("General Filter Settings"));
566     addProp(eVCFEnabled);
567     {
568 persson 1831 const char* choices[] = { _("lowpass"), _("lowpassturbo"), _("bandpass"),
569     _("highpass"), _("bandreject"), 0 };
570 schoenebeck 1225 static const gig::vcf_type_t values[] = {
571     gig::vcf_type_lowpass,
572     gig::vcf_type_lowpassturbo,
573     gig::vcf_type_bandpass,
574     gig::vcf_type_highpass,
575     gig::vcf_type_bandreject
576     };
577     eVCFType.set_choices(choices, values);
578     }
579     addProp(eVCFType);
580     {
581 persson 1831 const char* choices[] = { _("none"), _("none2"), _("modwheel"), _("effect1"), _("effect2"),
582     _("breath"), _("foot"), _("sustainpedal"), _("softpedal"),
583     _("genpurpose7"), _("genpurpose8"), _("aftertouch"), 0 };
584 schoenebeck 1225 static const gig::vcf_cutoff_ctrl_t values[] = {
585     gig::vcf_cutoff_ctrl_none,
586     gig::vcf_cutoff_ctrl_none2,
587     gig::vcf_cutoff_ctrl_modwheel,
588     gig::vcf_cutoff_ctrl_effect1,
589     gig::vcf_cutoff_ctrl_effect2,
590     gig::vcf_cutoff_ctrl_breath,
591     gig::vcf_cutoff_ctrl_foot,
592     gig::vcf_cutoff_ctrl_sustainpedal,
593     gig::vcf_cutoff_ctrl_softpedal,
594     gig::vcf_cutoff_ctrl_genpurpose7,
595     gig::vcf_cutoff_ctrl_genpurpose8,
596     gig::vcf_cutoff_ctrl_aftertouch
597     };
598     eVCFCutoffController.set_choices(choices, values);
599     }
600     addProp(eVCFCutoffController);
601     addProp(eVCFCutoffControllerInvert);
602     addProp(eVCFCutoff);
603 persson 1831 const char* curve_type_texts[] = { _("nonlinear"), _("linear"), _("special"), 0 };
604 schoenebeck 1225 static const gig::curve_type_t curve_type_values[] = {
605     gig::curve_type_nonlinear,
606     gig::curve_type_linear,
607     gig::curve_type_special
608     };
609     eVCFVelocityCurve.set_choices(curve_type_texts, curve_type_values);
610     addProp(eVCFVelocityCurve);
611     addProp(eVCFVelocityScale);
612     addProp(eVCFVelocityDynamicRange);
613 persson 2392
614     eVCFCutoffController.signal_value_changed().connect(
615     sigc::mem_fun(cutoff_curve, &VelocityCurve::queue_draw));
616     eVCFVelocityCurve.signal_value_changed().connect(
617     sigc::mem_fun(cutoff_curve, &VelocityCurve::queue_draw));
618     eVCFVelocityScale.signal_value_changed().connect(
619     sigc::mem_fun(cutoff_curve, &VelocityCurve::queue_draw));
620     eVCFVelocityDynamicRange.signal_value_changed().connect(
621     sigc::mem_fun(cutoff_curve, &VelocityCurve::queue_draw));
622    
623     frame = new Gtk::Frame;
624     frame->add(cutoff_curve);
625     table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
626     Gtk::SHRINK, Gtk::SHRINK);
627     rowno++;
628    
629 schoenebeck 1225 addProp(eVCFResonance);
630     addProp(eVCFResonanceDynamic);
631     {
632 persson 1831 const char* choices[] = { _("none"), _("genpurpose3"), _("genpurpose4"),
633     _("genpurpose5"), _("genpurpose6"), 0 };
634 schoenebeck 1225 static const gig::vcf_res_ctrl_t values[] = {
635     gig::vcf_res_ctrl_none,
636     gig::vcf_res_ctrl_genpurpose3,
637     gig::vcf_res_ctrl_genpurpose4,
638     gig::vcf_res_ctrl_genpurpose5,
639     gig::vcf_res_ctrl_genpurpose6
640     };
641     eVCFResonanceController.set_choices(choices, values);
642     }
643     addProp(eVCFResonanceController);
644     addProp(eVCFKeyboardTracking);
645     addProp(eVCFKeyboardTrackingBreakpoint);
646    
647     nextPage();
648    
649 persson 1623 lEG2 = addHeader(_("Filter Cutoff Envelope (EG2)"));
650 schoenebeck 1225 addProp(eEG2PreAttack);
651     addProp(eEG2Attack);
652     addProp(eEG2Decay1);
653     addProp(eEG2Decay2);
654     addProp(eEG2InfiniteSustain);
655     addProp(eEG2Sustain);
656     addProp(eEG2Release);
657     addProp(eEG2Controller);
658     addProp(eEG2ControllerInvert);
659     addProp(eEG2ControllerAttackInfluence);
660     addProp(eEG2ControllerDecayInfluence);
661     addProp(eEG2ControllerReleaseInfluence);
662 persson 1623 lLFO2 = addHeader(_("Filter Cutoff Oscillator (LFO2)"));
663 schoenebeck 1225 addProp(eLFO2Frequency);
664     addProp(eLFO2InternalDepth);
665     addProp(eLFO2ControlDepth);
666     {
667 persson 1831 const char* choices[] = { _("internal"), _("modwheel"), _("foot"),
668     _("internal+modwheel"), _("internal+foot"), 0 };
669 schoenebeck 1225 static const gig::lfo2_ctrl_t values[] = {
670     gig::lfo2_ctrl_internal,
671     gig::lfo2_ctrl_modwheel,
672     gig::lfo2_ctrl_foot,
673     gig::lfo2_ctrl_internal_modwheel,
674     gig::lfo2_ctrl_internal_foot
675     };
676     eLFO2Controller.set_choices(choices, values);
677     }
678     addProp(eLFO2Controller);
679     addProp(eLFO2FlipPhase);
680     addProp(eLFO2Sync);
681    
682     nextPage();
683    
684     addHeader(_("General Pitch Settings"));
685     addProp(eFineTune);
686     addProp(ePitchTrack);
687     addHeader(_("Pitch Envelope (EG3)"));
688     addProp(eEG3Attack);
689     addProp(eEG3Depth);
690     addHeader(_("Pitch Oscillator (LFO3)"));
691     addProp(eLFO3Frequency);
692     addProp(eLFO3InternalDepth);
693     addProp(eLFO3ControlDepth);
694     {
695 persson 1831 const char* choices[] = { _("internal"), _("modwheel"), _("aftertouch"),
696     _("internal+modwheel"), _("internal+aftertouch"), 0 };
697 schoenebeck 1225 static const gig::lfo3_ctrl_t values[] = {
698     gig::lfo3_ctrl_internal,
699     gig::lfo3_ctrl_modwheel,
700     gig::lfo3_ctrl_aftertouch,
701     gig::lfo3_ctrl_internal_modwheel,
702     gig::lfo3_ctrl_internal_aftertouch
703     };
704     eLFO3Controller.set_choices(choices, values);
705     }
706     addProp(eLFO3Controller);
707     addProp(eLFO3Sync);
708    
709     nextPage();
710    
711 schoenebeck 2539 addHeader(_("Velocity Response"));
712 schoenebeck 1225 eVelocityResponseCurve.set_choices(curve_type_texts, curve_type_values);
713     addProp(eVelocityResponseCurve);
714     addProp(eVelocityResponseDepth);
715     addProp(eVelocityResponseCurveScaling);
716 persson 2392
717     eVelocityResponseCurve.signal_value_changed().connect(
718     sigc::mem_fun(velocity_curve, &VelocityCurve::queue_draw));
719     eVelocityResponseDepth.signal_value_changed().connect(
720     sigc::mem_fun(velocity_curve, &VelocityCurve::queue_draw));
721     eVelocityResponseCurveScaling.signal_value_changed().connect(
722     sigc::mem_fun(velocity_curve, &VelocityCurve::queue_draw));
723    
724     frame = new Gtk::Frame;
725     frame->add(velocity_curve);
726     table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
727     Gtk::SHRINK, Gtk::SHRINK);
728     rowno++;
729    
730 schoenebeck 2539 addHeader(_("Release Velocity Response"));
731 schoenebeck 1225 eReleaseVelocityResponseCurve.set_choices(curve_type_texts,
732     curve_type_values);
733     addProp(eReleaseVelocityResponseCurve);
734     addProp(eReleaseVelocityResponseDepth);
735 persson 2392
736     eReleaseVelocityResponseCurve.signal_value_changed().connect(
737     sigc::mem_fun(release_curve, &VelocityCurve::queue_draw));
738     eReleaseVelocityResponseDepth.signal_value_changed().connect(
739     sigc::mem_fun(release_curve, &VelocityCurve::queue_draw));
740     frame = new Gtk::Frame;
741     frame->add(release_curve);
742     table[pageno]->attach(*frame, 1, 3, rowno, rowno + 1,
743     Gtk::SHRINK, Gtk::SHRINK);
744     rowno++;
745    
746 schoenebeck 1225 addProp(eReleaseTriggerDecay);
747     {
748 persson 1831 const char* choices[] = { _("none"), _("effect4depth"), _("effect5depth"), 0 };
749 schoenebeck 1225 static const gig::dim_bypass_ctrl_t values[] = {
750     gig::dim_bypass_ctrl_none,
751     gig::dim_bypass_ctrl_94,
752     gig::dim_bypass_ctrl_95
753     };
754     eDimensionBypass.set_choices(choices, values);
755     }
756     addProp(eDimensionBypass);
757 schoenebeck 2566 eSelfMask.widget.set_tooltip_text(_(
758     "If enabled: new notes with higher velocity value will stop older "
759     "notes with lower velocity values, that way you can save voices that "
760     "would barely be audible. This is also useful for certain drum sounds."
761     ));
762 schoenebeck 1225 addProp(eSelfMask);
763 schoenebeck 2566 eSustainDefeat.widget.set_tooltip_text(_(
764     "If enabled: sustain pedal will not hold a note. This way you can use "
765     "the sustain pedal for other purposes, for example to switch among "
766     "dimension regions."
767     ));
768 schoenebeck 1225 addProp(eSustainDefeat);
769 schoenebeck 2566 eMSDecode.widget.set_tooltip_text(_(
770     "Defines if Mid/Side Recordings should be decoded. Mid/Side Recordings "
771     "are an alternative way to record sounds in stereo. The sampler needs "
772     "to decode such samples to actually make use of them. Note: this "
773     "feature is currently not supported by LinuxSampler."
774     ));
775 schoenebeck 1225 addProp(eMSDecode);
776    
777     nextPage();
778    
779    
780 persson 1460 eEG1InfiniteSustain.signal_value_changed().connect(
781     sigc::mem_fun(*this, &DimRegionEdit::EG1InfiniteSustain_toggled));
782     eEG2InfiniteSustain.signal_value_changed().connect(
783     sigc::mem_fun(*this, &DimRegionEdit::EG2InfiniteSustain_toggled));
784     eEG1Controller.signal_value_changed().connect(
785     sigc::mem_fun(*this, &DimRegionEdit::EG1Controller_changed));
786     eEG2Controller.signal_value_changed().connect(
787     sigc::mem_fun(*this, &DimRegionEdit::EG2Controller_changed));
788     eLFO1Controller.signal_value_changed().connect(
789     sigc::mem_fun(*this, &DimRegionEdit::LFO1Controller_changed));
790     eLFO2Controller.signal_value_changed().connect(
791     sigc::mem_fun(*this, &DimRegionEdit::LFO2Controller_changed));
792     eLFO3Controller.signal_value_changed().connect(
793     sigc::mem_fun(*this, &DimRegionEdit::LFO3Controller_changed));
794     eAttenuationController.signal_value_changed().connect(
795     sigc::mem_fun(*this, &DimRegionEdit::AttenuationController_changed));
796     eVCFEnabled.signal_value_changed().connect(
797     sigc::mem_fun(*this, &DimRegionEdit::VCFEnabled_toggled));
798     eVCFCutoffController.signal_value_changed().connect(
799     sigc::mem_fun(*this, &DimRegionEdit::VCFCutoffController_changed));
800     eVCFResonanceController.signal_value_changed().connect(
801     sigc::mem_fun(*this, &DimRegionEdit::VCFResonanceController_changed));
802 schoenebeck 1225
803 persson 1460 eCrossfade_in_start.signal_value_changed().connect(
804 schoenebeck 1225 sigc::mem_fun(*this, &DimRegionEdit::crossfade1_changed));
805 persson 1460 eCrossfade_in_end.signal_value_changed().connect(
806 schoenebeck 1225 sigc::mem_fun(*this, &DimRegionEdit::crossfade2_changed));
807 persson 1460 eCrossfade_out_start.signal_value_changed().connect(
808 schoenebeck 1225 sigc::mem_fun(*this, &DimRegionEdit::crossfade3_changed));
809 persson 1460 eCrossfade_out_end.signal_value_changed().connect(
810 schoenebeck 1225 sigc::mem_fun(*this, &DimRegionEdit::crossfade4_changed));
811    
812 persson 1460 eSampleLoopEnabled.signal_value_changed().connect(
813     sigc::mem_fun(*this, &DimRegionEdit::update_loop_elements));
814     eSampleLoopStart.signal_value_changed().connect(
815     sigc::mem_fun(*this, &DimRegionEdit::loop_start_changed));
816     eSampleLoopLength.signal_value_changed().connect(
817     sigc::mem_fun(*this, &DimRegionEdit::loop_length_changed));
818     eSampleLoopInfinite.signal_value_changed().connect(
819 schoenebeck 1225 sigc::mem_fun(*this, &DimRegionEdit::loop_infinite_toggled));
820    
821 persson 1831 append_page(*table[0], _("Sample"));
822     append_page(*table[1], _("Amplitude (1)"));
823     append_page(*table[2], _("Amplitude (2)"));
824     append_page(*table[3], _("Filter (1)"));
825     append_page(*table[4], _("Filter (2)"));
826     append_page(*table[5], _("Pitch"));
827     append_page(*table[6], _("Misc"));
828 schoenebeck 1225 }
829    
830     DimRegionEdit::~DimRegionEdit()
831     {
832     }
833    
834     void DimRegionEdit::addString(const char* labelText, Gtk::Label*& label,
835     Gtk::Entry*& widget)
836     {
837     label = new Gtk::Label(Glib::ustring(labelText) + ":");
838 persson 2169 label->set_alignment(Gtk::ALIGN_START);
839 schoenebeck 1225
840     table[pageno]->attach(*label, 1, 2, rowno, rowno + 1,
841     Gtk::FILL, Gtk::SHRINK);
842    
843     widget = new Gtk::Entry();
844    
845     table[pageno]->attach(*widget, 2, 3, rowno, rowno + 1,
846     Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK);
847    
848     rowno++;
849     }
850    
851 schoenebeck 2720 void DimRegionEdit::addString(const char* labelText, Gtk::Label*& label,
852     Gtk::Entry*& widget, Gtk::Button*& button)
853     {
854     label = new Gtk::Label(Glib::ustring(labelText) + ":");
855     label->set_alignment(Gtk::ALIGN_START);
856    
857     table[pageno]->attach(*label, 1, 2, rowno, rowno + 1,
858     Gtk::FILL, Gtk::SHRINK);
859    
860     widget = new Gtk::Entry();
861     button = new Gtk::Button();
862    
863     Gtk::HBox* hbox = new Gtk::HBox;
864     hbox->pack_start(*widget);
865     hbox->pack_start(*button, Gtk::PACK_SHRINK);
866    
867     table[pageno]->attach(*hbox, 2, 3, rowno, rowno + 1,
868     Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK);
869    
870     rowno++;
871     }
872    
873 persson 1623 Gtk::Label* DimRegionEdit::addHeader(const char* text)
874 schoenebeck 1225 {
875     if (firstRowInBlock < rowno - 1)
876     {
877     Gtk::Label* filler = new Gtk::Label(" ");
878     table[pageno]->attach(*filler, 0, 1, firstRowInBlock, rowno,
879     Gtk::FILL, Gtk::SHRINK);
880     }
881     Glib::ustring str = "<b>";
882     str += text;
883     str += "</b>";
884     Gtk::Label* label = new Gtk::Label(str);
885     label->set_use_markup();
886 persson 2169 label->set_alignment(Gtk::ALIGN_START);
887 schoenebeck 1225 table[pageno]->attach(*label, 0, 3, rowno, rowno + 1,
888     Gtk::FILL, Gtk::SHRINK);
889     rowno++;
890     firstRowInBlock = rowno;
891 persson 1623 return label;
892 schoenebeck 1225 }
893    
894     void DimRegionEdit::nextPage()
895     {
896     if (firstRowInBlock < rowno - 1)
897     {
898     Gtk::Label* filler = new Gtk::Label(" ");
899     table[pageno]->attach(*filler, 0, 1, firstRowInBlock, rowno,
900     Gtk::FILL, Gtk::SHRINK);
901     }
902     pageno++;
903     rowno = 0;
904     firstRowInBlock = 0;
905     }
906    
907     void DimRegionEdit::addProp(BoolEntry& boolentry)
908     {
909     table[pageno]->attach(boolentry.widget, 1, 3, rowno, rowno + 1,
910     Gtk::FILL, Gtk::SHRINK);
911     rowno++;
912     }
913    
914 persson 1262 void DimRegionEdit::addProp(BoolEntryPlus6& boolentry)
915     {
916     table[pageno]->attach(boolentry.widget, 1, 3, rowno, rowno + 1,
917     Gtk::FILL, Gtk::SHRINK);
918     rowno++;
919     }
920    
921 schoenebeck 1225 void DimRegionEdit::addProp(LabelWidget& prop)
922     {
923     table[pageno]->attach(prop.label, 1, 2, rowno, rowno + 1,
924     Gtk::FILL, Gtk::SHRINK);
925     table[pageno]->attach(prop.widget, 2, 3, rowno, rowno + 1,
926     Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK);
927     rowno++;
928     }
929    
930 schoenebeck 2691 void DimRegionEdit::addRightHandSide(Gtk::Widget& widget)
931     {
932     table[pageno]->attach(widget, 2, 3, rowno, rowno + 1,
933     Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK);
934     rowno++;
935     }
936 schoenebeck 1225
937     void DimRegionEdit::set_dim_region(gig::DimensionRegion* d)
938     {
939     dimregion = d;
940 persson 2392 velocity_curve.set_dim_region(d);
941     release_curve.set_dim_region(d);
942     cutoff_curve.set_dim_region(d);
943     crossfade_curve.set_dim_region(d);
944 schoenebeck 1225
945     set_sensitive(d);
946     if (!d) return;
947    
948 persson 1460 update_model++;
949     eEG1PreAttack.set_value(d->EG1PreAttack);
950     eEG1Attack.set_value(d->EG1Attack);
951     eEG1Decay1.set_value(d->EG1Decay1);
952     eEG1Decay2.set_value(d->EG1Decay2);
953     eEG1InfiniteSustain.set_value(d->EG1InfiniteSustain);
954     eEG1Sustain.set_value(d->EG1Sustain);
955     eEG1Release.set_value(d->EG1Release);
956     eEG1Hold.set_value(d->EG1Hold);
957     eEG1Controller.set_value(d->EG1Controller);
958     eEG1ControllerInvert.set_value(d->EG1ControllerInvert);
959     eEG1ControllerAttackInfluence.set_value(d->EG1ControllerAttackInfluence);
960     eEG1ControllerDecayInfluence.set_value(d->EG1ControllerDecayInfluence);
961     eEG1ControllerReleaseInfluence.set_value(d->EG1ControllerReleaseInfluence);
962     eLFO1Frequency.set_value(d->LFO1Frequency);
963     eLFO1InternalDepth.set_value(d->LFO1InternalDepth);
964     eLFO1ControlDepth.set_value(d->LFO1ControlDepth);
965     eLFO1Controller.set_value(d->LFO1Controller);
966     eLFO1FlipPhase.set_value(d->LFO1FlipPhase);
967     eLFO1Sync.set_value(d->LFO1Sync);
968     eEG2PreAttack.set_value(d->EG2PreAttack);
969     eEG2Attack.set_value(d->EG2Attack);
970     eEG2Decay1.set_value(d->EG2Decay1);
971     eEG2Decay2.set_value(d->EG2Decay2);
972     eEG2InfiniteSustain.set_value(d->EG2InfiniteSustain);
973     eEG2Sustain.set_value(d->EG2Sustain);
974     eEG2Release.set_value(d->EG2Release);
975     eEG2Controller.set_value(d->EG2Controller);
976     eEG2ControllerInvert.set_value(d->EG2ControllerInvert);
977     eEG2ControllerAttackInfluence.set_value(d->EG2ControllerAttackInfluence);
978     eEG2ControllerDecayInfluence.set_value(d->EG2ControllerDecayInfluence);
979     eEG2ControllerReleaseInfluence.set_value(d->EG2ControllerReleaseInfluence);
980     eLFO2Frequency.set_value(d->LFO2Frequency);
981     eLFO2InternalDepth.set_value(d->LFO2InternalDepth);
982     eLFO2ControlDepth.set_value(d->LFO2ControlDepth);
983     eLFO2Controller.set_value(d->LFO2Controller);
984     eLFO2FlipPhase.set_value(d->LFO2FlipPhase);
985     eLFO2Sync.set_value(d->LFO2Sync);
986     eEG3Attack.set_value(d->EG3Attack);
987     eEG3Depth.set_value(d->EG3Depth);
988     eLFO3Frequency.set_value(d->LFO3Frequency);
989     eLFO3InternalDepth.set_value(d->LFO3InternalDepth);
990     eLFO3ControlDepth.set_value(d->LFO3ControlDepth);
991     eLFO3Controller.set_value(d->LFO3Controller);
992     eLFO3Sync.set_value(d->LFO3Sync);
993     eVCFEnabled.set_value(d->VCFEnabled);
994     eVCFType.set_value(d->VCFType);
995     eVCFCutoffController.set_value(d->VCFCutoffController);
996     eVCFCutoffControllerInvert.set_value(d->VCFCutoffControllerInvert);
997     eVCFCutoff.set_value(d->VCFCutoff);
998     eVCFVelocityCurve.set_value(d->VCFVelocityCurve);
999     eVCFVelocityScale.set_value(d->VCFVelocityScale);
1000     eVCFVelocityDynamicRange.set_value(d->VCFVelocityDynamicRange);
1001     eVCFResonance.set_value(d->VCFResonance);
1002     eVCFResonanceDynamic.set_value(d->VCFResonanceDynamic);
1003     eVCFResonanceController.set_value(d->VCFResonanceController);
1004     eVCFKeyboardTracking.set_value(d->VCFKeyboardTracking);
1005     eVCFKeyboardTrackingBreakpoint.set_value(d->VCFKeyboardTrackingBreakpoint);
1006     eVelocityResponseCurve.set_value(d->VelocityResponseCurve);
1007     eVelocityResponseDepth.set_value(d->VelocityResponseDepth);
1008     eVelocityResponseCurveScaling.set_value(d->VelocityResponseCurveScaling);
1009     eReleaseVelocityResponseCurve.set_value(d->ReleaseVelocityResponseCurve);
1010     eReleaseVelocityResponseDepth.set_value(d->ReleaseVelocityResponseDepth);
1011     eReleaseTriggerDecay.set_value(d->ReleaseTriggerDecay);
1012     eCrossfade_in_start.set_value(d->Crossfade.in_start);
1013     eCrossfade_in_end.set_value(d->Crossfade.in_end);
1014     eCrossfade_out_start.set_value(d->Crossfade.out_start);
1015     eCrossfade_out_end.set_value(d->Crossfade.out_end);
1016     ePitchTrack.set_value(d->PitchTrack);
1017     eDimensionBypass.set_value(d->DimensionBypass);
1018     ePan.set_value(d->Pan);
1019     eSelfMask.set_value(d->SelfMask);
1020     eAttenuationController.set_value(d->AttenuationController);
1021     eInvertAttenuationController.set_value(d->InvertAttenuationController);
1022     eAttenuationControllerThreshold.set_value(d->AttenuationControllerThreshold);
1023     eChannelOffset.set_value(d->ChannelOffset);
1024     eSustainDefeat.set_value(d->SustainDefeat);
1025     eMSDecode.set_value(d->MSDecode);
1026     eSampleStartOffset.set_value(d->SampleStartOffset);
1027     eUnityNote.set_value(d->UnityNote);
1028 schoenebeck 2991 // show sample group name
1029     {
1030     Glib::ustring s = "---";
1031     if (d->pSample && d->pSample->GetGroup())
1032     s = d->pSample->GetGroup()->Name;
1033     eSampleGroup.text.set_text(s);
1034     }
1035 schoenebeck 2690 // assemble sample format info string
1036     {
1037     Glib::ustring s;
1038     if (d->pSample) {
1039     switch (d->pSample->Channels) {
1040     case 1: s = _("Mono"); break;
1041     case 2: s = _("Stereo"); break;
1042     default:
1043     s = ToString(d->pSample->Channels) + _(" audio channels");
1044     break;
1045     }
1046     s += " " + ToString(d->pSample->BitDepth) + " Bits";
1047     s += " " + ToString(d->pSample->SamplesPerSecond/1000) + "."
1048     + ToString((d->pSample->SamplesPerSecond%1000)/100) + " kHz";
1049     } else {
1050     s = _("No sample assigned to this dimension region.");
1051     }
1052     eSampleFormatInfo.text.set_text(s);
1053     }
1054     // generate sample's memory address pointer string
1055     {
1056     Glib::ustring s;
1057     if (d->pSample) {
1058     char buf[64] = {};
1059     snprintf(buf, sizeof(buf), "%p", d->pSample);
1060     s = buf;
1061     } else {
1062     s = "---";
1063     }
1064     eSampleID.text.set_text(s);
1065     }
1066 schoenebeck 2991 // generate raw wave form data CRC-32 checksum string
1067     {
1068     Glib::ustring s = "---";
1069     if (d->pSample) {
1070     char buf[64] = {};
1071     snprintf(buf, sizeof(buf), "%x", d->pSample->GetWaveDataCRC32Checksum());
1072     s = buf;
1073     }
1074     eChecksum.text.set_text(s);
1075     }
1076 schoenebeck 2691 buttonSelectSample.set_sensitive(d && d->pSample);
1077 persson 1460 eFineTune.set_value(d->FineTune);
1078     eGain.set_value(d->Gain);
1079     eGainPlus6.set_value(d->Gain);
1080     eSampleLoopEnabled.set_value(d->SampleLoops);
1081     eSampleLoopType.set_value(
1082     d->SampleLoops ? d->pSampleLoops[0].LoopType : 0);
1083     eSampleLoopStart.set_value(
1084     d->SampleLoops ? d->pSampleLoops[0].LoopStart : 0);
1085     eSampleLoopLength.set_value(
1086     d->SampleLoops ? d->pSampleLoops[0].LoopLength : 0);
1087     eSampleLoopInfinite.set_value(
1088     d->pSample && d->pSample->LoopPlayCount == 0);
1089     eSampleLoopPlayCount.set_value(
1090     d->pSample ? d->pSample->LoopPlayCount : 0);
1091     update_model--;
1092 persson 1261
1093 persson 2446 wSample->set_text(d->pSample ? gig_to_utf8(d->pSample->pInfo->Name) :
1094     _("NULL"));
1095 schoenebeck 1225
1096 persson 1460 update_loop_elements();
1097 schoenebeck 1225 VCFEnabled_toggled();
1098     }
1099    
1100 persson 1460
1101 schoenebeck 1225 void DimRegionEdit::VCFEnabled_toggled()
1102     {
1103 persson 1460 bool sensitive = eVCFEnabled.get_value();
1104 schoenebeck 1225 eVCFType.set_sensitive(sensitive);
1105     eVCFCutoffController.set_sensitive(sensitive);
1106     eVCFVelocityCurve.set_sensitive(sensitive);
1107     eVCFVelocityScale.set_sensitive(sensitive);
1108     eVCFVelocityDynamicRange.set_sensitive(sensitive);
1109 persson 2430 cutoff_curve.set_sensitive(sensitive);
1110 schoenebeck 1225 eVCFResonance.set_sensitive(sensitive);
1111     eVCFResonanceController.set_sensitive(sensitive);
1112     eVCFKeyboardTracking.set_sensitive(sensitive);
1113     eVCFKeyboardTrackingBreakpoint.set_sensitive(sensitive);
1114 persson 1623 lEG2->set_sensitive(sensitive);
1115 schoenebeck 1225 eEG2PreAttack.set_sensitive(sensitive);
1116     eEG2Attack.set_sensitive(sensitive);
1117     eEG2Decay1.set_sensitive(sensitive);
1118     eEG2InfiniteSustain.set_sensitive(sensitive);
1119     eEG2Sustain.set_sensitive(sensitive);
1120     eEG2Release.set_sensitive(sensitive);
1121     eEG2Controller.set_sensitive(sensitive);
1122     eEG2ControllerAttackInfluence.set_sensitive(sensitive);
1123     eEG2ControllerDecayInfluence.set_sensitive(sensitive);
1124     eEG2ControllerReleaseInfluence.set_sensitive(sensitive);
1125 persson 1623 lLFO2->set_sensitive(sensitive);
1126 schoenebeck 1225 eLFO2Frequency.set_sensitive(sensitive);
1127     eLFO2InternalDepth.set_sensitive(sensitive);
1128     eLFO2ControlDepth.set_sensitive(sensitive);
1129     eLFO2Controller.set_sensitive(sensitive);
1130     eLFO2FlipPhase.set_sensitive(sensitive);
1131     eLFO2Sync.set_sensitive(sensitive);
1132     if (sensitive) {
1133     VCFCutoffController_changed();
1134     VCFResonanceController_changed();
1135     EG2InfiniteSustain_toggled();
1136     EG2Controller_changed();
1137     LFO2Controller_changed();
1138     } else {
1139     eVCFCutoffControllerInvert.set_sensitive(false);
1140     eVCFCutoff.set_sensitive(false);
1141     eVCFResonanceDynamic.set_sensitive(false);
1142     eVCFResonance.set_sensitive(false);
1143     eEG2Decay2.set_sensitive(false);
1144     eEG2ControllerInvert.set_sensitive(false);
1145     eLFO2InternalDepth.set_sensitive(false);
1146     eLFO2ControlDepth.set_sensitive(false);
1147     }
1148     }
1149    
1150     void DimRegionEdit::VCFCutoffController_changed()
1151     {
1152 persson 1460 gig::vcf_cutoff_ctrl_t ctrl = eVCFCutoffController.get_value();
1153     bool hasController = ctrl != gig::vcf_cutoff_ctrl_none && ctrl != gig::vcf_cutoff_ctrl_none2;
1154 schoenebeck 1225
1155     eVCFCutoffControllerInvert.set_sensitive(hasController);
1156     eVCFCutoff.set_sensitive(!hasController);
1157     eVCFResonanceDynamic.set_sensitive(!hasController);
1158 persson 1831 eVCFVelocityScale.label.set_text(hasController ? _("Minimum cutoff:") :
1159     _("Velocity scale:"));
1160 schoenebeck 1225 }
1161    
1162     void DimRegionEdit::VCFResonanceController_changed()
1163     {
1164 persson 1460 bool hasController = eVCFResonanceController.get_value() != gig::vcf_res_ctrl_none;
1165 schoenebeck 1225 eVCFResonance.set_sensitive(!hasController);
1166     }
1167    
1168     void DimRegionEdit::EG1InfiniteSustain_toggled()
1169     {
1170 persson 1460 bool infSus = eEG1InfiniteSustain.get_value();
1171 schoenebeck 1225 eEG1Decay2.set_sensitive(!infSus);
1172     }
1173    
1174     void DimRegionEdit::EG2InfiniteSustain_toggled()
1175     {
1176 persson 1460 bool infSus = eEG2InfiniteSustain.get_value();
1177 schoenebeck 1225 eEG2Decay2.set_sensitive(!infSus);
1178     }
1179    
1180     void DimRegionEdit::EG1Controller_changed()
1181     {
1182 persson 1460 bool hasController = eEG1Controller.get_value().type != gig::leverage_ctrl_t::type_none;
1183 schoenebeck 1225 eEG1ControllerInvert.set_sensitive(hasController);
1184     }
1185    
1186     void DimRegionEdit::EG2Controller_changed()
1187     {
1188 persson 1460 bool hasController = eEG2Controller.get_value().type != gig::leverage_ctrl_t::type_none;
1189 schoenebeck 1225 eEG2ControllerInvert.set_sensitive(hasController);
1190     }
1191    
1192     void DimRegionEdit::AttenuationController_changed()
1193     {
1194 persson 1460 bool hasController =
1195     eAttenuationController.get_value().type != gig::leverage_ctrl_t::type_none;
1196 schoenebeck 1225 eInvertAttenuationController.set_sensitive(hasController);
1197     eAttenuationControllerThreshold.set_sensitive(hasController);
1198     eCrossfade_in_start.set_sensitive(hasController);
1199     eCrossfade_in_end.set_sensitive(hasController);
1200     eCrossfade_out_start.set_sensitive(hasController);
1201     eCrossfade_out_end.set_sensitive(hasController);
1202 persson 2430 crossfade_curve.set_sensitive(hasController);
1203 schoenebeck 1225 }
1204    
1205     void DimRegionEdit::LFO1Controller_changed()
1206     {
1207 persson 1460 gig::lfo1_ctrl_t ctrl = eLFO1Controller.get_value();
1208     eLFO1ControlDepth.set_sensitive(ctrl != gig::lfo1_ctrl_internal);
1209     eLFO1InternalDepth.set_sensitive(ctrl != gig::lfo1_ctrl_modwheel &&
1210     ctrl != gig::lfo1_ctrl_breath);
1211 schoenebeck 1225 }
1212    
1213     void DimRegionEdit::LFO2Controller_changed()
1214     {
1215 persson 1460 gig::lfo2_ctrl_t ctrl = eLFO2Controller.get_value();
1216     eLFO2ControlDepth.set_sensitive(ctrl != gig::lfo2_ctrl_internal);
1217     eLFO2InternalDepth.set_sensitive(ctrl != gig::lfo2_ctrl_modwheel &&
1218     ctrl != gig::lfo2_ctrl_foot);
1219 schoenebeck 1225 }
1220    
1221     void DimRegionEdit::LFO3Controller_changed()
1222     {
1223 persson 1460 gig::lfo3_ctrl_t ctrl = eLFO3Controller.get_value();
1224     eLFO3ControlDepth.set_sensitive(ctrl != gig::lfo3_ctrl_internal);
1225     eLFO3InternalDepth.set_sensitive(ctrl != gig::lfo3_ctrl_modwheel &&
1226     ctrl != gig::lfo3_ctrl_aftertouch);
1227 schoenebeck 1225 }
1228    
1229     void DimRegionEdit::crossfade1_changed()
1230     {
1231 persson 1460 update_model++;
1232     eCrossfade_in_end.set_value(dimregion->Crossfade.in_end);
1233     eCrossfade_out_start.set_value(dimregion->Crossfade.out_start);
1234     eCrossfade_out_end.set_value(dimregion->Crossfade.out_end);
1235     update_model--;
1236 schoenebeck 1225 }
1237    
1238     void DimRegionEdit::crossfade2_changed()
1239     {
1240 persson 1460 update_model++;
1241     eCrossfade_in_start.set_value(dimregion->Crossfade.in_start);
1242     eCrossfade_out_start.set_value(dimregion->Crossfade.out_start);
1243     eCrossfade_out_end.set_value(dimregion->Crossfade.out_end);
1244     update_model--;
1245 schoenebeck 1225 }
1246    
1247     void DimRegionEdit::crossfade3_changed()
1248     {
1249 persson 1460 update_model++;
1250     eCrossfade_in_start.set_value(dimregion->Crossfade.in_start);
1251     eCrossfade_in_end.set_value(dimregion->Crossfade.in_end);
1252     eCrossfade_out_end.set_value(dimregion->Crossfade.out_end);
1253     update_model--;
1254 schoenebeck 1225 }
1255    
1256     void DimRegionEdit::crossfade4_changed()
1257     {
1258 persson 1460 update_model++;
1259     eCrossfade_in_start.set_value(dimregion->Crossfade.in_start);
1260     eCrossfade_in_end.set_value(dimregion->Crossfade.in_end);
1261     eCrossfade_out_start.set_value(dimregion->Crossfade.out_start);
1262     update_model--;
1263 schoenebeck 1225 }
1264    
1265 persson 1460 void DimRegionEdit::update_loop_elements()
1266 schoenebeck 1225 {
1267 persson 1460 update_model++;
1268     const bool active = eSampleLoopEnabled.get_value();
1269 schoenebeck 1225 eSampleLoopStart.set_sensitive(active);
1270     eSampleLoopLength.set_sensitive(active);
1271     eSampleLoopType.set_sensitive(active);
1272 persson 1303 eSampleLoopInfinite.set_sensitive(active && dimregion && dimregion->pSample);
1273 persson 1460 // sample loop shall never be longer than the actual sample size
1274     loop_start_changed();
1275     loop_length_changed();
1276     eSampleLoopStart.set_value(
1277     dimregion->SampleLoops ? dimregion->pSampleLoops[0].LoopStart : 0);
1278     eSampleLoopLength.set_value(
1279     dimregion->SampleLoops ? dimregion->pSampleLoops[0].LoopLength : 0);
1280 persson 1261
1281 persson 1460 eSampleLoopInfinite.set_value(
1282     dimregion->pSample && dimregion->pSample->LoopPlayCount == 0);
1283 persson 1261
1284 persson 1460 loop_infinite_toggled();
1285     update_model--;
1286     }
1287 persson 1261
1288 persson 1460 void DimRegionEdit::loop_start_changed() {
1289     if (dimregion && dimregion->SampleLoops) {
1290     eSampleLoopLength.set_upper(dimregion->pSample ?
1291     dimregion->pSample->SamplesTotal -
1292     dimregion->pSampleLoops[0].LoopStart : 0);
1293 schoenebeck 1225 }
1294     }
1295    
1296 persson 1460 void DimRegionEdit::loop_length_changed() {
1297     if (dimregion && dimregion->SampleLoops) {
1298     eSampleLoopStart.set_upper(dimregion->pSample ?
1299     dimregion->pSample->SamplesTotal -
1300     dimregion->pSampleLoops[0].LoopLength : 0);
1301     }
1302     }
1303    
1304 schoenebeck 1225 void DimRegionEdit::loop_infinite_toggled() {
1305     eSampleLoopPlayCount.set_sensitive(
1306 persson 1303 dimregion && dimregion->pSample &&
1307 persson 1460 !eSampleLoopInfinite.get_value() &&
1308     eSampleLoopEnabled.get_value()
1309 schoenebeck 1225 );
1310 persson 1460 update_model++;
1311     eSampleLoopPlayCount.set_value(
1312     dimregion->pSample ? dimregion->pSample->LoopPlayCount : 0);
1313     update_model--;
1314 schoenebeck 1225 }
1315 persson 1265
1316 schoenebeck 2464 bool DimRegionEdit::set_sample(gig::Sample* sample, bool copy_sample_unity, bool copy_sample_tune, bool copy_sample_loop)
1317 persson 1265 {
1318 schoenebeck 3070 bool result = false;
1319 schoenebeck 2925 for (std::set<gig::DimensionRegion*>::iterator itDimReg = dimregs.begin();
1320     itDimReg != dimregs.end(); ++itDimReg)
1321     {
1322 schoenebeck 3070 result |= set_sample(*itDimReg, sample, copy_sample_unity, copy_sample_tune, copy_sample_loop);
1323 schoenebeck 2925 }
1324 schoenebeck 3070 return result;
1325 schoenebeck 2925 }
1326    
1327     bool DimRegionEdit::set_sample(gig::DimensionRegion* dimreg, gig::Sample* sample, bool copy_sample_unity, bool copy_sample_tune, bool copy_sample_loop)
1328     {
1329 schoenebeck 2926 if (dimreg) {
1330 schoenebeck 1322 //TODO: we should better move the code from MainWindow::on_sample_label_drop_drag_data_received() here
1331    
1332     // currently commented because we're sending a similar signal in MainWindow::on_sample_label_drop_drag_data_received()
1333     //dimreg_to_be_changed_signal.emit(dimregion);
1334    
1335 persson 1798 // make sure stereo samples always are the same in both
1336     // dimregs in the samplechannel dimension
1337     int nbDimregs = 1;
1338 schoenebeck 2926 gig::DimensionRegion* d[2] = { dimreg, 0 };
1339 persson 1798 if (sample->Channels == 2) {
1340 schoenebeck 2926 gig::Region* region = dimreg->GetParent();
1341 persson 1798
1342     int bitcount = 0;
1343     int stereo_bit = 0;
1344     for (int dim = 0 ; dim < region->Dimensions ; dim++) {
1345     if (region->pDimensionDefinitions[dim].dimension == gig::dimension_samplechannel) {
1346     stereo_bit = 1 << bitcount;
1347     break;
1348     }
1349     bitcount += region->pDimensionDefinitions[dim].bits;
1350     }
1351    
1352     if (stereo_bit) {
1353     int dimregno;
1354     for (dimregno = 0 ; dimregno < region->DimensionRegions ; dimregno++) {
1355 schoenebeck 2926 if (region->pDimensionRegions[dimregno] == dimreg) {
1356 persson 1798 break;
1357     }
1358     }
1359     d[0] = region->pDimensionRegions[dimregno & ~stereo_bit];
1360     d[1] = region->pDimensionRegions[dimregno | stereo_bit];
1361     nbDimregs = 2;
1362     }
1363     }
1364    
1365 schoenebeck 2926 gig::Sample* oldref = dimreg->pSample;
1366 persson 1265
1367 persson 1798 for (int i = 0 ; i < nbDimregs ; i++) {
1368     d[i]->pSample = sample;
1369 persson 1265
1370 persson 1798 // copy sample information from Sample to DimensionRegion
1371 schoenebeck 2464 if (copy_sample_unity)
1372     d[i]->UnityNote = sample->MIDIUnityNote;
1373     if (copy_sample_tune)
1374     d[i]->FineTune = sample->FineTune;
1375     if (copy_sample_loop) {
1376     int loops = sample->Loops ? 1 : 0;
1377     while (d[i]->SampleLoops > loops) {
1378     d[i]->DeleteSampleLoop(&d[i]->pSampleLoops[0]);
1379     }
1380     while (d[i]->SampleLoops < sample->Loops) {
1381     DLS::sample_loop_t loop;
1382     d[i]->AddSampleLoop(&loop);
1383     }
1384     if (loops) {
1385     d[i]->pSampleLoops[0].Size = sizeof(DLS::sample_loop_t);
1386     d[i]->pSampleLoops[0].LoopType = sample->LoopType;
1387     d[i]->pSampleLoops[0].LoopStart = sample->LoopStart;
1388     d[i]->pSampleLoops[0].LoopLength = sample->LoopEnd - sample->LoopStart + 1;
1389     }
1390 persson 1798 }
1391 persson 1265 }
1392    
1393     // update ui
1394 persson 1460 update_model++;
1395 schoenebeck 2926 wSample->set_text(gig_to_utf8(dimreg->pSample->pInfo->Name));
1396     eUnityNote.set_value(dimreg->UnityNote);
1397     eFineTune.set_value(dimreg->FineTune);
1398     eSampleLoopEnabled.set_value(dimreg->SampleLoops);
1399 persson 1460 update_loop_elements();
1400     update_model--;
1401 persson 1265
1402 schoenebeck 1322 sample_ref_changed_signal.emit(oldref, sample);
1403     // currently commented because we're sending a similar signal in MainWindow::on_sample_label_drop_drag_data_received()
1404 schoenebeck 2926 //dimreg_changed_signal.emit(dimreg);
1405 persson 1265 return true;
1406     }
1407     return false;
1408     }
1409 schoenebeck 1322
1410 schoenebeck 1339 sigc::signal<void, gig::DimensionRegion*>& DimRegionEdit::signal_dimreg_to_be_changed() {
1411 schoenebeck 1322 return dimreg_to_be_changed_signal;
1412     }
1413    
1414 schoenebeck 1339 sigc::signal<void, gig::DimensionRegion*>& DimRegionEdit::signal_dimreg_changed() {
1415 schoenebeck 1322 return dimreg_changed_signal;
1416     }
1417    
1418 schoenebeck 1339 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& DimRegionEdit::signal_sample_ref_changed() {
1419 schoenebeck 1322 return sample_ref_changed_signal;
1420     }
1421 persson 1460
1422    
1423     void DimRegionEdit::set_UnityNote(gig::DimensionRegion* d, uint8_t value)
1424     {
1425     d->UnityNote = value;
1426     }
1427    
1428     void DimRegionEdit::set_FineTune(gig::DimensionRegion* d, int16_t value)
1429     {
1430     d->FineTune = value;
1431     }
1432    
1433     void DimRegionEdit::set_Crossfade_in_start(gig::DimensionRegion* d,
1434     uint8_t value)
1435     {
1436     d->Crossfade.in_start = value;
1437     if (d->Crossfade.in_end < value) set_Crossfade_in_end(d, value);
1438     }
1439    
1440     void DimRegionEdit::set_Crossfade_in_end(gig::DimensionRegion* d,
1441     uint8_t value)
1442     {
1443     d->Crossfade.in_end = value;
1444     if (value < d->Crossfade.in_start) set_Crossfade_in_start(d, value);
1445     if (value > d->Crossfade.out_start) set_Crossfade_out_start(d, value);
1446     }
1447    
1448     void DimRegionEdit::set_Crossfade_out_start(gig::DimensionRegion* d,
1449     uint8_t value)
1450     {
1451     d->Crossfade.out_start = value;
1452     if (value < d->Crossfade.in_end) set_Crossfade_in_end(d, value);
1453     if (value > d->Crossfade.out_end) set_Crossfade_out_end(d, value);
1454     }
1455    
1456     void DimRegionEdit::set_Crossfade_out_end(gig::DimensionRegion* d,
1457     uint8_t value)
1458     {
1459     d->Crossfade.out_end = value;
1460     if (value < d->Crossfade.out_start) set_Crossfade_out_start(d, value);
1461     }
1462    
1463     void DimRegionEdit::set_Gain(gig::DimensionRegion* d, int32_t value)
1464     {
1465     d->SetGain(value);
1466     }
1467    
1468     void DimRegionEdit::set_LoopEnabled(gig::DimensionRegion* d, bool value)
1469     {
1470     if (value) {
1471     // create a new sample loop in case there is none yet
1472     if (!d->SampleLoops) {
1473     DLS::sample_loop_t loop;
1474     loop.LoopType = gig::loop_type_normal;
1475     // loop the whole sample by default
1476     loop.LoopStart = 0;
1477     loop.LoopLength =
1478     (d->pSample) ? d->pSample->SamplesTotal : 0;
1479     dimreg_to_be_changed_signal.emit(d);
1480     d->AddSampleLoop(&loop);
1481     dimreg_changed_signal.emit(d);
1482     }
1483     } else {
1484     if (d->SampleLoops) {
1485     dimreg_to_be_changed_signal.emit(d);
1486     // delete ALL existing sample loops
1487     while (d->SampleLoops) {
1488     d->DeleteSampleLoop(&d->pSampleLoops[0]);
1489     }
1490     dimreg_changed_signal.emit(d);
1491     }
1492     }
1493     }
1494    
1495     void DimRegionEdit::set_LoopType(gig::DimensionRegion* d, uint32_t value)
1496     {
1497     if (d->SampleLoops) d->pSampleLoops[0].LoopType = value;
1498     }
1499    
1500     void DimRegionEdit::set_LoopStart(gig::DimensionRegion* d, uint32_t value)
1501     {
1502     if (d->SampleLoops) {
1503     d->pSampleLoops[0].LoopStart =
1504     d->pSample ?
1505     std::min(value, uint32_t(d->pSample->SamplesTotal -
1506     d->pSampleLoops[0].LoopLength)) :
1507     0;
1508     }
1509     }
1510    
1511     void DimRegionEdit::set_LoopLength(gig::DimensionRegion* d, uint32_t value)
1512     {
1513     if (d->SampleLoops) {
1514     d->pSampleLoops[0].LoopLength =
1515     d->pSample ?
1516     std::min(value, uint32_t(d->pSample->SamplesTotal -
1517     d->pSampleLoops[0].LoopStart)) :
1518     0;
1519     }
1520     }
1521    
1522     void DimRegionEdit::set_LoopInfinite(gig::DimensionRegion* d, bool value)
1523     {
1524     if (d->pSample) {
1525     if (value) d->pSample->LoopPlayCount = 0;
1526     else if (d->pSample->LoopPlayCount == 0) d->pSample->LoopPlayCount = 1;
1527     }
1528     }
1529    
1530     void DimRegionEdit::set_LoopPlayCount(gig::DimensionRegion* d, uint32_t value)
1531     {
1532     if (d->pSample) d->pSample->LoopPlayCount = value;
1533     }
1534 schoenebeck 2691
1535 schoenebeck 2720 void DimRegionEdit::nullOutSampleReference() {
1536     if (!dimregion) return;
1537     gig::Sample* oldref = dimregion->pSample;
1538     if (!oldref) return;
1539    
1540     dimreg_to_be_changed_signal.emit(dimregion);
1541    
1542     // in case currently assigned sample is a stereo one, then remove both
1543     // references (expected to be due to a "stereo dimension")
1544     gig::DimensionRegion* d[2] = { dimregion, NULL };
1545     if (oldref->Channels == 2) {
1546     gig::Region* region = dimregion->GetParent();
1547     {
1548 persson 2841 int stereo_bit = 0;
1549 schoenebeck 2720 int bitcount = 0;
1550     for (int dim = 0 ; dim < region->Dimensions ; dim++) {
1551     if (region->pDimensionDefinitions[dim].dimension == gig::dimension_samplechannel) {
1552     stereo_bit = 1 << bitcount;
1553     break;
1554     }
1555     bitcount += region->pDimensionDefinitions[dim].bits;
1556     }
1557    
1558     if (stereo_bit) {
1559     int dimregno;
1560     for (dimregno = 0 ; dimregno < region->DimensionRegions ; dimregno++) {
1561     if (region->pDimensionRegions[dimregno] == dimregion) {
1562     break;
1563     }
1564     }
1565     d[0] = region->pDimensionRegions[dimregno & ~stereo_bit];
1566     d[1] = region->pDimensionRegions[dimregno | stereo_bit];
1567     }
1568     }
1569     }
1570    
1571     if (d[0]) d[0]->pSample = NULL;
1572     if (d[1]) d[1]->pSample = NULL;
1573    
1574     // update UI elements
1575     set_dim_region(dimregion);
1576    
1577     sample_ref_changed_signal.emit(oldref, NULL);
1578     dimreg_changed_signal.emit(dimregion);
1579     }
1580    
1581 schoenebeck 2691 void DimRegionEdit::onButtonSelectSamplePressed() {
1582     if (!dimregion) return;
1583     if (!dimregion->pSample) return;
1584     select_sample_signal.emit(dimregion->pSample);
1585     }
1586    
1587     sigc::signal<void, gig::Sample*>& DimRegionEdit::signal_select_sample() {
1588     return select_sample_signal;
1589     }

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