/[svn]/gigedit/trunk/src/gigedit/dimregionedit.cpp
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revision 1623 by persson, Fri Jan 4 19:42:45 2008 UTC revision 2720 by schoenebeck, Sun Mar 1 15:43:42 2015 UTC
# Line 1  Line 1 
1  /*  /*
2   * Copyright (C) 2006-2008 Andreas Persson   * Copyright (C) 2006-2015 Andreas Persson
3   *   *
4   * This program is free software; you can redistribute it and/or   * This program is free software; you can redistribute it and/or
5   * modify it under the terms of the GNU General Public License as   * modify it under the terms of the GNU General Public License as
# Line 20  Line 20 
20  #include "dimregionedit.h"  #include "dimregionedit.h"
21    
22  #include "global.h"  #include "global.h"
23    #include "compat.h"
24    
25    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                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    
49                    if (x < 1e-10) {
50                        cr->move_to(x, y);
51                    } else {
52                        cr->line_to(x, y);
53                    }
54                }
55                if (pass == 0) {
56                    cr->line_to(w, h);
57                    cr->line_to(0, h);
58                    cr->set_source_rgba(0.5, 0.44, 1.0, is_sensitive() ? 0.2 : 0.1);
59                    cr->fill();
60                } else {
61                    cr->set_line_width(3);
62                    cr->set_source_rgba(0.5, 0.44, 1.0, is_sensitive() ? 1.0 : 0.3);
63                    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        if (dimreg) {
86            cr->translate(1.5, 0);
87    
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            for (int pass = 0 ; pass < 2 ; pass++) {
132                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    
137                if (pass == 0) {
138                    cr->set_source_rgba(0.5, 0.44, 1.0, sensitive ? 0.2 : 0.1);
139                    cr->fill();
140                } else {
141                    cr->set_line_width(3);
142                    cr->set_source_rgba(0.5, 0.44, 1.0, sensitive ? 1.0 : 0.3);
143                    cr->stroke();
144                }
145            }
146        }
147    }
148    
149    
150  DimRegionEdit::DimRegionEdit() :  DimRegionEdit::DimRegionEdit() :
151      eEG1PreAttack("Pre-attack", 0, 100, 2),      velocity_curve(&gig::DimensionRegion::GetVelocityAttenuation),
152      eEG1Attack("Attack", 0, 60, 3),      release_curve(&gig::DimensionRegion::GetVelocityRelease),
153      eEG1Decay1("Decay 1", 0.005, 60, 3),      cutoff_curve(&gig::DimensionRegion::GetVelocityCutoff),
154      eEG1Decay2("Decay 2", 0, 60, 3),      eEG1PreAttack(_("Pre-attack Level (%)"), 0, 100, 2),
155      eEG1InfiniteSustain("Infinite sustain"),      eEG1Attack(_("Attack Time (seconds)"), 0, 60, 3),
156      eEG1Sustain("Sustain", 0, 100, 2),      eEG1Decay1(_("Decay 1 Time (seconds)"), 0.005, 60, 3),
157      eEG1Release("Release", 0, 60, 3),      eEG1Decay2(_("Decay 2 Time (seconds)"), 0, 60, 3),
158      eEG1Hold("Hold"),      eEG1InfiniteSustain(_("Infinite sustain")),
159      eEG1Controller("Controller"),      eEG1Sustain(_("Sustain Level (%)"), 0, 100, 2),
160      eEG1ControllerInvert("Controller invert"),      eEG1Release(_("Release Time (seconds)"), 0, 60, 3),
161      eEG1ControllerAttackInfluence("Controller attack influence", 0, 3),      eEG1Hold(_("Hold Attack Stage until Loop End")),
162      eEG1ControllerDecayInfluence("Controller decay influence", 0, 3),      eEG1Controller(_("Controller")),
163      eEG1ControllerReleaseInfluence("Controller release influence", 0, 3),      eEG1ControllerInvert(_("Controller invert")),
164      eLFO1Frequency("Frequency", 0.1, 10, 2),      eEG1ControllerAttackInfluence(_("Controller attack influence"), 0, 3),
165      eLFO1InternalDepth("Internal depth", 0, 1200),      eEG1ControllerDecayInfluence(_("Controller decay influence"), 0, 3),
166      eLFO1ControlDepth("Control depth", 0, 1200),      eEG1ControllerReleaseInfluence(_("Controller release influence"), 0, 3),
167      eLFO1Controller("Controller"),      eLFO1Frequency(_("Frequency"), 0.1, 10, 2),
168      eLFO1FlipPhase("Flip phase"),      eLFO1InternalDepth(_("Internal depth"), 0, 1200),
169      eLFO1Sync("Sync"),      eLFO1ControlDepth(_("Control depth"), 0, 1200),
170      eEG2PreAttack("Pre-attack", 0, 100, 2),      eLFO1Controller(_("Controller")),
171      eEG2Attack("Attack", 0, 60, 3),      eLFO1FlipPhase(_("Flip phase")),
172      eEG2Decay1("Decay 1", 0.005, 60, 3),      eLFO1Sync(_("Sync")),
173      eEG2Decay2("Decay 2", 0, 60, 3),      eEG2PreAttack(_("Pre-attack Level (%)"), 0, 100, 2),
174      eEG2InfiniteSustain("Infinite sustain"),      eEG2Attack(_("Attack Time (seconds)"), 0, 60, 3),
175      eEG2Sustain("Sustain", 0, 100, 2),      eEG2Decay1(_("Decay 1 Time (seconds)"), 0.005, 60, 3),
176      eEG2Release("Release", 0, 60, 3),      eEG2Decay2(_("Decay 2 Time (seconds)"), 0, 60, 3),
177      eEG2Controller("Controller"),      eEG2InfiniteSustain(_("Infinite sustain")),
178      eEG2ControllerInvert("Controller invert"),      eEG2Sustain(_("Sustain Level (%)"), 0, 100, 2),
179      eEG2ControllerAttackInfluence("Controller attack influence", 0, 3),      eEG2Release(_("Release Time (seconds)"), 0, 60, 3),
180      eEG2ControllerDecayInfluence("Controller decay influence", 0, 3),      eEG2Controller(_("Controller")),
181      eEG2ControllerReleaseInfluence("Controller release influence", 0, 3),      eEG2ControllerInvert(_("Controller invert")),
182      eLFO2Frequency("Frequency", 0.1, 10, 2),      eEG2ControllerAttackInfluence(_("Controller attack influence"), 0, 3),
183      eLFO2InternalDepth("Internal depth", 0, 1200),      eEG2ControllerDecayInfluence(_("Controller decay influence"), 0, 3),
184      eLFO2ControlDepth("Control depth", 0, 1200),      eEG2ControllerReleaseInfluence(_("Controller release influence"), 0, 3),
185      eLFO2Controller("Controller"),      eLFO2Frequency(_("Frequency"), 0.1, 10, 2),
186      eLFO2FlipPhase("Flip phase"),      eLFO2InternalDepth(_("Internal depth"), 0, 1200),
187      eLFO2Sync("Sync"),      eLFO2ControlDepth(_("Control depth"), 0, 1200),
188      eEG3Attack("Attack", 0, 10, 3),      eLFO2Controller(_("Controller")),
189      eEG3Depth("Depth", -1200, 1200),      eLFO2FlipPhase(_("Flip phase")),
190      eLFO3Frequency("Frequency", 0.1, 10, 2),      eLFO2Sync(_("Sync")),
191      eLFO3InternalDepth("Internal depth", 0, 1200),      eEG3Attack(_("Attack"), 0, 10, 3),
192      eLFO3ControlDepth("Control depth", 0, 1200),      eEG3Depth(_("Depth"), -1200, 1200),
193      eLFO3Controller("Controller"),      eLFO3Frequency(_("Frequency"), 0.1, 10, 2),
194      eLFO3Sync("Sync"),      eLFO3InternalDepth(_("Internal depth"), 0, 1200),
195      eVCFEnabled("Enabled"),      eLFO3ControlDepth(_("Control depth"), 0, 1200),
196      eVCFType("Type"),      eLFO3Controller(_("Controller")),
197      eVCFCutoffController("Cutoff controller"),      eLFO3Sync(_("Sync")),
198      eVCFCutoffControllerInvert("Cutoff controller invert"),      eVCFEnabled(_("Enabled")),
199      eVCFCutoff("Cutoff"),      eVCFType(_("Type")),
200      eVCFVelocityCurve("Velocity curve"),      eVCFCutoffController(_("Cutoff controller")),
201      eVCFVelocityScale("Velocity scale"),      eVCFCutoffControllerInvert(_("Cutoff controller invert")),
202      eVCFVelocityDynamicRange("Velocity dynamic range", 0, 4),      eVCFCutoff(_("Cutoff")),
203      eVCFResonance("Resonance"),      eVCFVelocityCurve(_("Velocity curve")),
204      eVCFResonanceDynamic("Resonance dynamic"),      eVCFVelocityScale(_("Velocity scale")),
205      eVCFResonanceController("Resonance controller"),      eVCFVelocityDynamicRange(_("Velocity dynamic range"), 0, 4),
206      eVCFKeyboardTracking("Keyboard tracking"),      eVCFResonance(_("Resonance")),
207      eVCFKeyboardTrackingBreakpoint("Keyboard tracking breakpoint"),      eVCFResonanceDynamic(_("Resonance dynamic")),
208      eVelocityResponseCurve("Velocity response curve"),      eVCFResonanceController(_("Resonance controller")),
209      eVelocityResponseDepth("Velocity response depth", 0, 4),      eVCFKeyboardTracking(_("Keyboard tracking")),
210      eVelocityResponseCurveScaling("Velocity response curve scaling"),      eVCFKeyboardTrackingBreakpoint(_("Keyboard tracking breakpoint")),
211      eReleaseVelocityResponseCurve("Release velocity response curve"),      eVelocityResponseCurve(_("Velocity response curve")),
212      eReleaseVelocityResponseDepth("Release velocity response depth", 0, 4),      eVelocityResponseDepth(_("Velocity response depth"), 0, 4),
213      eReleaseTriggerDecay("Release trigger decay", 0, 8),      eVelocityResponseCurveScaling(_("Velocity response curve scaling")),
214      eCrossfade_in_start("Crossfade-in start"),      eReleaseVelocityResponseCurve(_("Release velocity response curve")),
215      eCrossfade_in_end("Crossfade-in end"),      eReleaseVelocityResponseDepth(_("Release velocity response depth"), 0, 4),
216      eCrossfade_out_start("Crossfade-out start"),      eReleaseTriggerDecay(_("Release trigger decay"), 0, 8),
217      eCrossfade_out_end("Crossfade-out end"),      eCrossfade_in_start(_("Crossfade-in start")),
218      ePitchTrack("Pitch track"),      eCrossfade_in_end(_("Crossfade-in end")),
219      eDimensionBypass("Dimension bypass"),      eCrossfade_out_start(_("Crossfade-out start")),
220      ePan("Pan", -64, 63),      eCrossfade_out_end(_("Crossfade-out end")),
221      eSelfMask("Self mask"),      ePitchTrack(_("Pitch track")),
222      eAttenuationController("Attenuation controller"),      eDimensionBypass(_("Dimension bypass")),
223      eInvertAttenuationController("Invert attenuation controller"),      ePan(_("Pan"), -64, 63),
224      eAttenuationControllerThreshold("Attenuation controller threshold"),      eSelfMask(_("Kill lower velocity voices (a.k.a \"Self mask\")")),
225      eChannelOffset("Channel offset", 0, 9),      eAttenuationController(_("Attenuation controller")),
226      eSustainDefeat("Sustain defeat"),      eInvertAttenuationController(_("Invert attenuation controller")),
227      eMSDecode("MS decode"),      eAttenuationControllerThreshold(_("Attenuation controller threshold")),
228      eSampleStartOffset("Sample start offset", 0, 2000),      eChannelOffset(_("Channel offset"), 0, 9),
229      eUnityNote("Unity note"),      eSustainDefeat(_("Ignore Hold Pedal (a.k.a. \"Sustain defeat\")")),
230      eFineTune("Fine tune", -49, 50),      eMSDecode(_("Decode Mid/Side Recordings")),
231      eGain("Gain", -96, 0, 2, -655360),      eSampleStartOffset(_("Sample start offset"), 0, 2000),
232      eGainPlus6("Gain +6dB", eGain, 6 * -655360),      eUnityNote(_("Unity note")),
233      eSampleLoopEnabled("Enabled"),      eSampleFormatInfo(_("Sample Format")),
234      eSampleLoopStart("Loop start positon"),      eSampleID("Sample ID"),
235      eSampleLoopLength("Loop size"),      eFineTune(_("Fine tune"), -49, 50),
236      eSampleLoopType("Loop type"),      eGain(_("Gain"), -96, 0, 2, -655360),
237      eSampleLoopInfinite("Infinite loop"),      eGainPlus6(_("Gain +6dB"), eGain, 6 * -655360),
238      eSampleLoopPlayCount("Playback count", 1),      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        buttonSelectSample(UNICODE_LEFT_ARROW + "  " + _("Select Sample")),
245      update_model(0)      update_model(0)
246  {  {
247      connect(eEG1PreAttack, &gig::DimensionRegion::EG1PreAttack);      connect(eEG1PreAttack, &gig::DimensionRegion::EG1PreAttack);
# Line 219  DimRegionEdit::DimRegionEdit() : Line 351  DimRegionEdit::DimRegionEdit() :
351      connect(eSampleLoopLength, &DimRegionEdit::set_LoopLength);      connect(eSampleLoopLength, &DimRegionEdit::set_LoopLength);
352      connect(eSampleLoopInfinite, &DimRegionEdit::set_LoopInfinite);      connect(eSampleLoopInfinite, &DimRegionEdit::set_LoopInfinite);
353      connect(eSampleLoopPlayCount, &DimRegionEdit::set_LoopPlayCount);      connect(eSampleLoopPlayCount, &DimRegionEdit::set_LoopPlayCount);
354        buttonSelectSample.signal_clicked().connect(
355            sigc::mem_fun(*this, &DimRegionEdit::onButtonSelectSamplePressed)
356        );
357    
358      for (int i = 0 ; i < 7 ; i++) {      for (int i = 0 ; i < 7 ; i++) {
359          table[i] = new Gtk::Table(3, 1);          table[i] = new Gtk::Table(3, 1);
# Line 229  DimRegionEdit::DimRegionEdit() : Line 364  DimRegionEdit::DimRegionEdit() :
364      eUnityNote.set_tip(      eUnityNote.set_tip(
365          _("Note this sample is associated with (a.k.a. 'root note')")          _("Note this sample is associated with (a.k.a. 'root note')")
366      );      );
367        buttonSelectSample.set_tooltip_text(
368            _("Selects the sample of this dimension region on the left hand side's sample tree view.")
369        );
370      eSampleStartOffset.set_tip(_("Sample position at which playback should be started"));      eSampleStartOffset.set_tip(_("Sample position at which playback should be started"));
371      ePan.set_tip(_("Stereo balance (left/right)"));      ePan.set_tip(_("Stereo balance (left/right)"));
372      eChannelOffset.set_tip(      eChannelOffset.set_tip(
# Line 259  DimRegionEdit::DimRegionEdit() : Line 397  DimRegionEdit::DimRegionEdit() :
397            "Caution: this setting is stored on Sample side, thus is shared "            "Caution: this setting is stored on Sample side, thus is shared "
398            "among all dimension regions that use this sample!")            "among all dimension regions that use this sample!")
399      );      );
400        
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    
420        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      pageno = 0;      pageno = 0;
449      rowno = 0;      rowno = 0;
450      firstRowInBlock = 0;      firstRowInBlock = 0;
451    
452      addHeader(_("Mandatory Settings"));      addHeader(_("Mandatory Settings"));
453      addString("Sample", lSample, wSample);      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      //TODO: the following would break drag&drop:   wSample->property_editable().set_value(false);  or this:    wSample->set_editable(false);      //TODO: the following would break drag&drop:   wSample->property_editable().set_value(false);  or this:    wSample->set_editable(false);
460      tooltips.set_tip(*wSample, _("Drop a sample here"));  #ifdef OLD_TOOLTIPS
461        tooltips.set_tip(*wSample, _("Drag & drop a sample here"));
462    #else
463        wSample->set_tooltip_text(_("Drag & drop a sample here"));
464    #endif
465      addProp(eUnityNote);      addProp(eUnityNote);
466        addProp(eSampleFormatInfo);
467        addProp(eSampleID);
468        addRightHandSide(buttonSelectSample);
469      addHeader(_("Optional Settings"));      addHeader(_("Optional Settings"));
470      addProp(eSampleStartOffset);      addProp(eSampleStartOffset);
471      addProp(eChannelOffset);      addProp(eChannelOffset);
472      addHeader("Loops");      addHeader(_("Loops"));
473      addProp(eSampleLoopEnabled);      addProp(eSampleLoopEnabled);
474      addProp(eSampleLoopStart);      addProp(eSampleLoopStart);
475      addProp(eSampleLoopLength);      addProp(eSampleLoopLength);
476      {      {
477          const char* choices[] = { "normal", "bidirectional", "backward", 0 };          const char* choices[] = { _("normal"), _("bidirectional"), _("backward"), 0 };
478          static const uint32_t values[] = {          static const uint32_t values[] = {
479              gig::loop_type_normal,              gig::loop_type_normal,
480              gig::loop_type_bidirectional,              gig::loop_type_bidirectional,
# Line 298  DimRegionEdit::DimRegionEdit() : Line 495  DimRegionEdit::DimRegionEdit() :
495      addHeader(_("Amplitude Envelope (EG1)"));      addHeader(_("Amplitude Envelope (EG1)"));
496      addProp(eEG1PreAttack);      addProp(eEG1PreAttack);
497      addProp(eEG1Attack);      addProp(eEG1Attack);
498        addProp(eEG1Hold);
499      addProp(eEG1Decay1);      addProp(eEG1Decay1);
500      addProp(eEG1Decay2);      addProp(eEG1Decay2);
501      addProp(eEG1InfiniteSustain);      addProp(eEG1InfiniteSustain);
502      addProp(eEG1Sustain);      addProp(eEG1Sustain);
503      addProp(eEG1Release);      addProp(eEG1Release);
     addProp(eEG1Hold);  
504      addProp(eEG1Controller);      addProp(eEG1Controller);
505      addProp(eEG1ControllerInvert);      addProp(eEG1ControllerInvert);
506      addProp(eEG1ControllerAttackInfluence);      addProp(eEG1ControllerAttackInfluence);
# Line 317  DimRegionEdit::DimRegionEdit() : Line 514  DimRegionEdit::DimRegionEdit() :
514      addProp(eLFO1InternalDepth);      addProp(eLFO1InternalDepth);
515      addProp(eLFO1ControlDepth);      addProp(eLFO1ControlDepth);
516      {      {
517          const char* choices[] = { "internal", "modwheel", "breath",          const char* choices[] = { _("internal"), _("modwheel"), _("breath"),
518                                    "internal+modwheel", "internal+breath", 0 };                                    _("internal+modwheel"), _("internal+breath"), 0 };
519          static const gig::lfo1_ctrl_t values[] = {          static const gig::lfo1_ctrl_t values[] = {
520              gig::lfo1_ctrl_internal,              gig::lfo1_ctrl_internal,
521              gig::lfo1_ctrl_modwheel,              gig::lfo1_ctrl_modwheel,
# Line 331  DimRegionEdit::DimRegionEdit() : Line 528  DimRegionEdit::DimRegionEdit() :
528      addProp(eLFO1Controller);      addProp(eLFO1Controller);
529      addProp(eLFO1FlipPhase);      addProp(eLFO1FlipPhase);
530      addProp(eLFO1Sync);      addProp(eLFO1Sync);
531      addHeader("Crossfade");      addHeader(_("Crossfade"));
532      addProp(eAttenuationController);      addProp(eAttenuationController);
533      addProp(eInvertAttenuationController);      addProp(eInvertAttenuationController);
534      addProp(eAttenuationControllerThreshold);      addProp(eAttenuationControllerThreshold);
# Line 340  DimRegionEdit::DimRegionEdit() : Line 537  DimRegionEdit::DimRegionEdit() :
537      addProp(eCrossfade_out_start);      addProp(eCrossfade_out_start);
538      addProp(eCrossfade_out_end);      addProp(eCrossfade_out_end);
539    
540        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      nextPage();      nextPage();
556    
557      addHeader(_("General Filter Settings"));      addHeader(_("General Filter Settings"));
558      addProp(eVCFEnabled);      addProp(eVCFEnabled);
559      {      {
560          const char* choices[] = { "lowpass", "lowpassturbo", "bandpass",          const char* choices[] = { _("lowpass"), _("lowpassturbo"), _("bandpass"),
561                                    "highpass", "bandreject", 0 };                                    _("highpass"), _("bandreject"), 0 };
562          static const gig::vcf_type_t values[] = {          static const gig::vcf_type_t values[] = {
563              gig::vcf_type_lowpass,              gig::vcf_type_lowpass,
564              gig::vcf_type_lowpassturbo,              gig::vcf_type_lowpassturbo,
# Line 358  DimRegionEdit::DimRegionEdit() : Line 570  DimRegionEdit::DimRegionEdit() :
570      }      }
571      addProp(eVCFType);      addProp(eVCFType);
572      {      {
573          const char* choices[] = { "none", "none2", "modwheel", "effect1", "effect2",          const char* choices[] = { _("none"), _("none2"), _("modwheel"), _("effect1"), _("effect2"),
574                                    "breath", "foot", "sustainpedal", "softpedal",                                    _("breath"), _("foot"), _("sustainpedal"), _("softpedal"),
575                                    "genpurpose7", "genpurpose8", "aftertouch", 0 };                                    _("genpurpose7"), _("genpurpose8"), _("aftertouch"), 0 };
576          static const gig::vcf_cutoff_ctrl_t values[] = {          static const gig::vcf_cutoff_ctrl_t values[] = {
577              gig::vcf_cutoff_ctrl_none,              gig::vcf_cutoff_ctrl_none,
578              gig::vcf_cutoff_ctrl_none2,              gig::vcf_cutoff_ctrl_none2,
# Line 380  DimRegionEdit::DimRegionEdit() : Line 592  DimRegionEdit::DimRegionEdit() :
592      addProp(eVCFCutoffController);      addProp(eVCFCutoffController);
593      addProp(eVCFCutoffControllerInvert);      addProp(eVCFCutoffControllerInvert);
594      addProp(eVCFCutoff);      addProp(eVCFCutoff);
595      const char* curve_type_texts[] = { "nonlinear", "linear", "special", 0 };      const char* curve_type_texts[] = { _("nonlinear"), _("linear"), _("special"), 0 };
596      static const gig::curve_type_t curve_type_values[] = {      static const gig::curve_type_t curve_type_values[] = {
597          gig::curve_type_nonlinear,          gig::curve_type_nonlinear,
598          gig::curve_type_linear,          gig::curve_type_linear,
# Line 390  DimRegionEdit::DimRegionEdit() : Line 602  DimRegionEdit::DimRegionEdit() :
602      addProp(eVCFVelocityCurve);      addProp(eVCFVelocityCurve);
603      addProp(eVCFVelocityScale);      addProp(eVCFVelocityScale);
604      addProp(eVCFVelocityDynamicRange);      addProp(eVCFVelocityDynamicRange);
605    
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      addProp(eVCFResonance);      addProp(eVCFResonance);
622      addProp(eVCFResonanceDynamic);      addProp(eVCFResonanceDynamic);
623      {      {
624          const char* choices[] = { "none", "genpurpose3", "genpurpose4",          const char* choices[] = { _("none"), _("genpurpose3"), _("genpurpose4"),
625                                    "genpurpose5", "genpurpose6", 0 };                                    _("genpurpose5"), _("genpurpose6"), 0 };
626          static const gig::vcf_res_ctrl_t values[] = {          static const gig::vcf_res_ctrl_t values[] = {
627              gig::vcf_res_ctrl_none,              gig::vcf_res_ctrl_none,
628              gig::vcf_res_ctrl_genpurpose3,              gig::vcf_res_ctrl_genpurpose3,
# Line 428  DimRegionEdit::DimRegionEdit() : Line 656  DimRegionEdit::DimRegionEdit() :
656      addProp(eLFO2InternalDepth);      addProp(eLFO2InternalDepth);
657      addProp(eLFO2ControlDepth);      addProp(eLFO2ControlDepth);
658      {      {
659          const char* choices[] = { "internal", "modwheel", "foot",          const char* choices[] = { _("internal"), _("modwheel"), _("foot"),
660                                    "internal+modwheel", "internal+foot", 0 };                                    _("internal+modwheel"), _("internal+foot"), 0 };
661          static const gig::lfo2_ctrl_t values[] = {          static const gig::lfo2_ctrl_t values[] = {
662              gig::lfo2_ctrl_internal,              gig::lfo2_ctrl_internal,
663              gig::lfo2_ctrl_modwheel,              gig::lfo2_ctrl_modwheel,
# Line 456  DimRegionEdit::DimRegionEdit() : Line 684  DimRegionEdit::DimRegionEdit() :
684      addProp(eLFO3InternalDepth);      addProp(eLFO3InternalDepth);
685      addProp(eLFO3ControlDepth);      addProp(eLFO3ControlDepth);
686      {      {
687          const char* choices[] = { "internal", "modwheel", "aftertouch",          const char* choices[] = { _("internal"), _("modwheel"), _("aftertouch"),
688                                    "internal+modwheel", "internal+aftertouch", 0 };                                    _("internal+modwheel"), _("internal+aftertouch"), 0 };
689          static const gig::lfo3_ctrl_t values[] = {          static const gig::lfo3_ctrl_t values[] = {
690              gig::lfo3_ctrl_internal,              gig::lfo3_ctrl_internal,
691              gig::lfo3_ctrl_modwheel,              gig::lfo3_ctrl_modwheel,
# Line 472  DimRegionEdit::DimRegionEdit() : Line 700  DimRegionEdit::DimRegionEdit() :
700    
701      nextPage();      nextPage();
702    
703        addHeader(_("Velocity Response"));
704      eVelocityResponseCurve.set_choices(curve_type_texts, curve_type_values);      eVelocityResponseCurve.set_choices(curve_type_texts, curve_type_values);
705      addProp(eVelocityResponseCurve);      addProp(eVelocityResponseCurve);
706      addProp(eVelocityResponseDepth);      addProp(eVelocityResponseDepth);
707      addProp(eVelocityResponseCurveScaling);      addProp(eVelocityResponseCurveScaling);
708    
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        addHeader(_("Release Velocity Response"));
723      eReleaseVelocityResponseCurve.set_choices(curve_type_texts,      eReleaseVelocityResponseCurve.set_choices(curve_type_texts,
724                                                curve_type_values);                                                curve_type_values);
725      addProp(eReleaseVelocityResponseCurve);      addProp(eReleaseVelocityResponseCurve);
726      addProp(eReleaseVelocityResponseDepth);      addProp(eReleaseVelocityResponseDepth);
727    
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      addProp(eReleaseTriggerDecay);      addProp(eReleaseTriggerDecay);
739      {      {
740          const char* choices[] = { "none", "effect4depth", "effect5depth", 0 };          const char* choices[] = { _("none"), _("effect4depth"), _("effect5depth"), 0 };
741          static const gig::dim_bypass_ctrl_t values[] = {          static const gig::dim_bypass_ctrl_t values[] = {
742              gig::dim_bypass_ctrl_none,              gig::dim_bypass_ctrl_none,
743              gig::dim_bypass_ctrl_94,              gig::dim_bypass_ctrl_94,
# Line 491  DimRegionEdit::DimRegionEdit() : Line 746  DimRegionEdit::DimRegionEdit() :
746          eDimensionBypass.set_choices(choices, values);          eDimensionBypass.set_choices(choices, values);
747      }      }
748      addProp(eDimensionBypass);      addProp(eDimensionBypass);
749        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      addProp(eSelfMask);      addProp(eSelfMask);
755        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      addProp(eSustainDefeat);      addProp(eSustainDefeat);
761        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      addProp(eMSDecode);      addProp(eMSDecode);
768    
769      nextPage();      nextPage();
# Line 539  DimRegionEdit::DimRegionEdit() : Line 810  DimRegionEdit::DimRegionEdit() :
810      eSampleLoopInfinite.signal_value_changed().connect(      eSampleLoopInfinite.signal_value_changed().connect(
811          sigc::mem_fun(*this, &DimRegionEdit::loop_infinite_toggled));          sigc::mem_fun(*this, &DimRegionEdit::loop_infinite_toggled));
812    
813      append_page(*table[0], "Sample");      append_page(*table[0], _("Sample"));
814      append_page(*table[1], "Amplitude (1)");      append_page(*table[1], _("Amplitude (1)"));
815      append_page(*table[2], "Amplitude (2)");      append_page(*table[2], _("Amplitude (2)"));
816      append_page(*table[3], "Filter (1)");      append_page(*table[3], _("Filter (1)"));
817      append_page(*table[4], "Filter (2)");      append_page(*table[4], _("Filter (2)"));
818      append_page(*table[5], "Pitch");      append_page(*table[5], _("Pitch"));
819      append_page(*table[6], "Misc");      append_page(*table[6], _("Misc"));
820  }  }
821    
822  DimRegionEdit::~DimRegionEdit()  DimRegionEdit::~DimRegionEdit()
# Line 556  void DimRegionEdit::addString(const char Line 827  void DimRegionEdit::addString(const char
827                                Gtk::Entry*& widget)                                Gtk::Entry*& widget)
828  {  {
829      label = new Gtk::Label(Glib::ustring(labelText) + ":");      label = new Gtk::Label(Glib::ustring(labelText) + ":");
830      label->set_alignment(Gtk::ALIGN_LEFT);      label->set_alignment(Gtk::ALIGN_START);
831    
832      table[pageno]->attach(*label, 1, 2, rowno, rowno + 1,      table[pageno]->attach(*label, 1, 2, rowno, rowno + 1,
833                            Gtk::FILL, Gtk::SHRINK);                            Gtk::FILL, Gtk::SHRINK);
# Line 569  void DimRegionEdit::addString(const char Line 840  void DimRegionEdit::addString(const char
840      rowno++;      rowno++;
841  }  }
842    
843    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  Gtk::Label* DimRegionEdit::addHeader(const char* text)  Gtk::Label* DimRegionEdit::addHeader(const char* text)
866  {  {
867      if (firstRowInBlock < rowno - 1)      if (firstRowInBlock < rowno - 1)
# Line 582  Gtk::Label* DimRegionEdit::addHeader(con Line 875  Gtk::Label* DimRegionEdit::addHeader(con
875      str += "</b>";      str += "</b>";
876      Gtk::Label* label = new Gtk::Label(str);      Gtk::Label* label = new Gtk::Label(str);
877      label->set_use_markup();      label->set_use_markup();
878      label->set_alignment(Gtk::ALIGN_LEFT);      label->set_alignment(Gtk::ALIGN_START);
879      table[pageno]->attach(*label, 0, 3, rowno, rowno + 1,      table[pageno]->attach(*label, 0, 3, rowno, rowno + 1,
880                            Gtk::FILL, Gtk::SHRINK);                            Gtk::FILL, Gtk::SHRINK);
881      rowno++;      rowno++;
# Line 626  void DimRegionEdit::addProp(LabelWidget& Line 919  void DimRegionEdit::addProp(LabelWidget&
919      rowno++;      rowno++;
920  }  }
921    
922    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    
929  void DimRegionEdit::set_dim_region(gig::DimensionRegion* d)  void DimRegionEdit::set_dim_region(gig::DimensionRegion* d)
930  {  {
931      dimregion = d;      dimregion = d;
932        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    
937      set_sensitive(d);      set_sensitive(d);
938      if (!d) return;      if (!d) return;
# Line 714  void DimRegionEdit::set_dim_region(gig:: Line 1017  void DimRegionEdit::set_dim_region(gig::
1017      eMSDecode.set_value(d->MSDecode);      eMSDecode.set_value(d->MSDecode);
1018      eSampleStartOffset.set_value(d->SampleStartOffset);      eSampleStartOffset.set_value(d->SampleStartOffset);
1019      eUnityNote.set_value(d->UnityNote);      eUnityNote.set_value(d->UnityNote);
1020        // 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        buttonSelectSample.set_sensitive(d && d->pSample);
1052      eFineTune.set_value(d->FineTune);      eFineTune.set_value(d->FineTune);
1053      eGain.set_value(d->Gain);      eGain.set_value(d->Gain);
1054      eGainPlus6.set_value(d->Gain);      eGainPlus6.set_value(d->Gain);
# Line 730  void DimRegionEdit::set_dim_region(gig:: Line 1065  void DimRegionEdit::set_dim_region(gig::
1065          d->pSample ? d->pSample->LoopPlayCount : 0);          d->pSample ? d->pSample->LoopPlayCount : 0);
1066      update_model--;      update_model--;
1067    
1068      wSample->set_text(d->pSample ? d->pSample->pInfo->Name.c_str() : "NULL");      wSample->set_text(d->pSample ? gig_to_utf8(d->pSample->pInfo->Name) :
1069                          _("NULL"));
1070    
1071      update_loop_elements();      update_loop_elements();
1072      VCFEnabled_toggled();      VCFEnabled_toggled();
# Line 745  void DimRegionEdit::VCFEnabled_toggled() Line 1081  void DimRegionEdit::VCFEnabled_toggled()
1081      eVCFVelocityCurve.set_sensitive(sensitive);      eVCFVelocityCurve.set_sensitive(sensitive);
1082      eVCFVelocityScale.set_sensitive(sensitive);      eVCFVelocityScale.set_sensitive(sensitive);
1083      eVCFVelocityDynamicRange.set_sensitive(sensitive);      eVCFVelocityDynamicRange.set_sensitive(sensitive);
1084        cutoff_curve.set_sensitive(sensitive);
1085      eVCFResonance.set_sensitive(sensitive);      eVCFResonance.set_sensitive(sensitive);
1086      eVCFResonanceController.set_sensitive(sensitive);      eVCFResonanceController.set_sensitive(sensitive);
1087      eVCFKeyboardTracking.set_sensitive(sensitive);      eVCFKeyboardTracking.set_sensitive(sensitive);
# Line 793  void DimRegionEdit::VCFCutoffController_ Line 1130  void DimRegionEdit::VCFCutoffController_
1130      eVCFCutoffControllerInvert.set_sensitive(hasController);      eVCFCutoffControllerInvert.set_sensitive(hasController);
1131      eVCFCutoff.set_sensitive(!hasController);      eVCFCutoff.set_sensitive(!hasController);
1132      eVCFResonanceDynamic.set_sensitive(!hasController);      eVCFResonanceDynamic.set_sensitive(!hasController);
1133      eVCFVelocityScale.label.set_text(hasController ? "Minimum cutoff:" :      eVCFVelocityScale.label.set_text(hasController ? _("Minimum cutoff:") :
1134                                       "Velocity scale:");                                       _("Velocity scale:"));
1135  }  }
1136    
1137  void DimRegionEdit::VCFResonanceController_changed()  void DimRegionEdit::VCFResonanceController_changed()
# Line 837  void DimRegionEdit::AttenuationControlle Line 1174  void DimRegionEdit::AttenuationControlle
1174      eCrossfade_in_end.set_sensitive(hasController);      eCrossfade_in_end.set_sensitive(hasController);
1175      eCrossfade_out_start.set_sensitive(hasController);      eCrossfade_out_start.set_sensitive(hasController);
1176      eCrossfade_out_end.set_sensitive(hasController);      eCrossfade_out_end.set_sensitive(hasController);
1177        crossfade_curve.set_sensitive(hasController);
1178  }  }
1179    
1180  void DimRegionEdit::LFO1Controller_changed()  void DimRegionEdit::LFO1Controller_changed()
# Line 950  void DimRegionEdit::loop_infinite_toggle Line 1288  void DimRegionEdit::loop_infinite_toggle
1288      update_model--;      update_model--;
1289  }  }
1290    
1291  bool DimRegionEdit::set_sample(gig::Sample* sample)  bool DimRegionEdit::set_sample(gig::Sample* sample, bool copy_sample_unity, bool copy_sample_tune, bool copy_sample_loop)
1292  {  {
1293      if (dimregion) {      if (dimregion) {
1294          //TODO: we should better move the code from MainWindow::on_sample_label_drop_drag_data_received() here          //TODO: we should better move the code from MainWindow::on_sample_label_drop_drag_data_received() here
# Line 958  bool DimRegionEdit::set_sample(gig::Samp Line 1296  bool DimRegionEdit::set_sample(gig::Samp
1296          // currently commented because we're sending a similar signal in MainWindow::on_sample_label_drop_drag_data_received()          // 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);          //dimreg_to_be_changed_signal.emit(dimregion);
1298    
1299          gig::Sample* oldref = dimregion->pSample;          // make sure stereo samples always are the same in both
1300          dimregion->pSample = sample;          // 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          // copy sample information from Sample to DimensionRegion              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          dimregion->UnityNote = sample->MIDIUnityNote;          gig::Sample* oldref = dimregion->pSample;
         dimregion->FineTune = sample->FineTune;  
1330    
1331          int loops = sample->Loops ? 1 : 0;          for (int i = 0 ; i < nbDimregs ; i++) {
1332          while (dimregion->SampleLoops > loops) {              d[i]->pSample = sample;
1333              dimregion->DeleteSampleLoop(&dimregion->pSampleLoops[0]);  
1334          }              // copy sample information from Sample to DimensionRegion
1335          while (dimregion->SampleLoops < sample->Loops) {              if (copy_sample_unity)
1336              DLS::sample_loop_t loop;                  d[i]->UnityNote = sample->MIDIUnityNote;
1337              dimregion->AddSampleLoop(&loop);              if (copy_sample_tune)
1338          }                  d[i]->FineTune = sample->FineTune;
1339          if (loops) {              if (copy_sample_loop) {
1340              dimregion->pSampleLoops[0].Size = sizeof(DLS::sample_loop_t);                  int loops = sample->Loops ? 1 : 0;
1341              dimregion->pSampleLoops[0].LoopType = sample->LoopType;                  while (d[i]->SampleLoops > loops) {
1342              dimregion->pSampleLoops[0].LoopStart = sample->LoopStart;                      d[i]->DeleteSampleLoop(&d[i]->pSampleLoops[0]);
1343              dimregion->pSampleLoops[0].LoopLength = sample->LoopEnd - sample->LoopStart + 1;                  }
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                }
1355          }          }
1356    
1357          // update ui          // update ui
1358          update_model++;          update_model++;
1359          wSample->set_text(dimregion->pSample->pInfo->Name);          wSample->set_text(gig_to_utf8(dimregion->pSample->pInfo->Name));
1360          eUnityNote.set_value(dimregion->UnityNote);          eUnityNote.set_value(dimregion->UnityNote);
1361          eFineTune.set_value(dimregion->FineTune);          eFineTune.set_value(dimregion->FineTune);
1362          eSampleLoopEnabled.set_value(dimregion->SampleLoops);          eSampleLoopEnabled.set_value(dimregion->SampleLoops);
# Line 1122  void DimRegionEdit::set_LoopPlayCount(gi Line 1495  void DimRegionEdit::set_LoopPlayCount(gi
1495  {  {
1496      if (d->pSample) d->pSample->LoopPlayCount = value;      if (d->pSample) d->pSample->LoopPlayCount = value;
1497  }  }
1498    
1499    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            int stereo_bit = 0;
1512            {
1513                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    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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