/[svn]/gigedit/trunk/src/gigedit/dimregionedit.cpp
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revision 1533 by persson, Sat Dec 1 10:21:07 2007 UTC revision 3070 by schoenebeck, Mon Jan 2 22:30:03 2017 UTC
# Line 1  Line 1 
1  /*  /*
2   * Copyright (C) 2006, 2007 Andreas Persson   * Copyright (C) 2006-2017 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"),      eSampleGroup(_("Sample Group")),
234      eSampleLoopStart("Loop start positon"),      eSampleFormatInfo(_("Sample Format")),
235      eSampleLoopLength("Loop size"),      eSampleID("Sample ID"),
236      eSampleLoopType("Loop type"),      eChecksum("Wave Data CRC-32"),
237      eSampleLoopInfinite("Infinite loop"),      eFineTune(_("Fine tune"), -49, 50),
238      eSampleLoopPlayCount("Playback count", 1),      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        buttonSelectSample(UNICODE_LEFT_ARROW + "  " + _("Select Sample")),
247      update_model(0)      update_model(0)
248  {  {
249        // make synthesis parameter page tabs scrollable
250        // (workaround for GTK3: default theme uses huge tabs which breaks layout)
251        set_scrollable();
252    
253      connect(eEG1PreAttack, &gig::DimensionRegion::EG1PreAttack);      connect(eEG1PreAttack, &gig::DimensionRegion::EG1PreAttack);
254      connect(eEG1Attack, &gig::DimensionRegion::EG1Attack);      connect(eEG1Attack, &gig::DimensionRegion::EG1Attack);
255      connect(eEG1Decay1, &gig::DimensionRegion::EG1Decay1);      connect(eEG1Decay1, &gig::DimensionRegion::EG1Decay1);
# Line 219  DimRegionEdit::DimRegionEdit() : Line 357  DimRegionEdit::DimRegionEdit() :
357      connect(eSampleLoopLength, &DimRegionEdit::set_LoopLength);      connect(eSampleLoopLength, &DimRegionEdit::set_LoopLength);
358      connect(eSampleLoopInfinite, &DimRegionEdit::set_LoopInfinite);      connect(eSampleLoopInfinite, &DimRegionEdit::set_LoopInfinite);
359      connect(eSampleLoopPlayCount, &DimRegionEdit::set_LoopPlayCount);      connect(eSampleLoopPlayCount, &DimRegionEdit::set_LoopPlayCount);
360        buttonSelectSample.signal_clicked().connect(
361            sigc::mem_fun(*this, &DimRegionEdit::onButtonSelectSamplePressed)
362        );
363    
364      for (int i = 0 ; i < 7 ; i++) {      for (int i = 0 ; i < 7 ; i++) {
365          table[i] = new Gtk::Table(3, 1);          table[i] = new Gtk::Table(3, 1);
# Line 229  DimRegionEdit::DimRegionEdit() : Line 370  DimRegionEdit::DimRegionEdit() :
370      eUnityNote.set_tip(      eUnityNote.set_tip(
371          _("Note this sample is associated with (a.k.a. 'root note')")          _("Note this sample is associated with (a.k.a. 'root note')")
372      );      );
373        buttonSelectSample.set_tooltip_text(
374            _("Selects the sample of this dimension region on the left hand side's sample tree view.")
375        );
376      eSampleStartOffset.set_tip(_("Sample position at which playback should be started"));      eSampleStartOffset.set_tip(_("Sample position at which playback should be started"));
377      ePan.set_tip(_("Stereo balance (left/right)"));      ePan.set_tip(_("Stereo balance (left/right)"));
378      eChannelOffset.set_tip(      eChannelOffset.set_tip(
# Line 259  DimRegionEdit::DimRegionEdit() : Line 403  DimRegionEdit::DimRegionEdit() :
403            "Caution: this setting is stored on Sample side, thus is shared "            "Caution: this setting is stored on Sample side, thus is shared "
404            "among all dimension regions that use this sample!")            "among all dimension regions that use this sample!")
405      );      );
406        
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    
426        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      pageno = 0;      pageno = 0;
455      rowno = 0;      rowno = 0;
456      firstRowInBlock = 0;      firstRowInBlock = 0;
457    
458      addHeader(_("Mandatory Settings"));      addHeader(_("Mandatory Settings"));
459      addString("Sample", lSample, wSample);      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      //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);
466      tooltips.set_tip(*wSample, _("Drop a sample here"));  #ifdef OLD_TOOLTIPS
467        tooltips.set_tip(*wSample, _("Drag & drop a sample here"));
468    #else
469        wSample->set_tooltip_text(_("Drag & drop a sample here"));
470    #endif
471      addProp(eUnityNote);      addProp(eUnityNote);
472        addProp(eSampleGroup);
473        addProp(eSampleFormatInfo);
474        addProp(eSampleID);
475        addProp(eChecksum);
476        addRightHandSide(buttonSelectSample);
477      addHeader(_("Optional Settings"));      addHeader(_("Optional Settings"));
478      addProp(eSampleStartOffset);      addProp(eSampleStartOffset);
479      addProp(eChannelOffset);      addProp(eChannelOffset);
480      addHeader("Loops");      addHeader(_("Loops"));
481      addProp(eSampleLoopEnabled);      addProp(eSampleLoopEnabled);
482      addProp(eSampleLoopStart);      addProp(eSampleLoopStart);
483      addProp(eSampleLoopLength);      addProp(eSampleLoopLength);
484      {      {
485          const char* choices[] = { "normal", "bidirectional", "backward", 0 };          const char* choices[] = { _("normal"), _("bidirectional"), _("backward"), 0 };
486          static const uint32_t values[] = {          static const uint32_t values[] = {
487              gig::loop_type_normal,              gig::loop_type_normal,
488              gig::loop_type_bidirectional,              gig::loop_type_bidirectional,
# Line 298  DimRegionEdit::DimRegionEdit() : Line 503  DimRegionEdit::DimRegionEdit() :
503      addHeader(_("Amplitude Envelope (EG1)"));      addHeader(_("Amplitude Envelope (EG1)"));
504      addProp(eEG1PreAttack);      addProp(eEG1PreAttack);
505      addProp(eEG1Attack);      addProp(eEG1Attack);
506        addProp(eEG1Hold);
507      addProp(eEG1Decay1);      addProp(eEG1Decay1);
508      addProp(eEG1Decay2);      addProp(eEG1Decay2);
509      addProp(eEG1InfiniteSustain);      addProp(eEG1InfiniteSustain);
510      addProp(eEG1Sustain);      addProp(eEG1Sustain);
511      addProp(eEG1Release);      addProp(eEG1Release);
     addProp(eEG1Hold);  
512      addProp(eEG1Controller);      addProp(eEG1Controller);
513      addProp(eEG1ControllerInvert);      addProp(eEG1ControllerInvert);
514      addProp(eEG1ControllerAttackInfluence);      addProp(eEG1ControllerAttackInfluence);
# Line 317  DimRegionEdit::DimRegionEdit() : Line 522  DimRegionEdit::DimRegionEdit() :
522      addProp(eLFO1InternalDepth);      addProp(eLFO1InternalDepth);
523      addProp(eLFO1ControlDepth);      addProp(eLFO1ControlDepth);
524      {      {
525          const char* choices[] = { "internal", "modwheel", "breath",          const char* choices[] = { _("internal"), _("modwheel"), _("breath"),
526                                    "internal+modwheel", "internal+breath", 0 };                                    _("internal+modwheel"), _("internal+breath"), 0 };
527          static const gig::lfo1_ctrl_t values[] = {          static const gig::lfo1_ctrl_t values[] = {
528              gig::lfo1_ctrl_internal,              gig::lfo1_ctrl_internal,
529              gig::lfo1_ctrl_modwheel,              gig::lfo1_ctrl_modwheel,
# Line 331  DimRegionEdit::DimRegionEdit() : Line 536  DimRegionEdit::DimRegionEdit() :
536      addProp(eLFO1Controller);      addProp(eLFO1Controller);
537      addProp(eLFO1FlipPhase);      addProp(eLFO1FlipPhase);
538      addProp(eLFO1Sync);      addProp(eLFO1Sync);
539      addHeader("Crossfade");      addHeader(_("Crossfade"));
540      addProp(eAttenuationController);      addProp(eAttenuationController);
541      addProp(eInvertAttenuationController);      addProp(eInvertAttenuationController);
542      addProp(eAttenuationControllerThreshold);      addProp(eAttenuationControllerThreshold);
# Line 340  DimRegionEdit::DimRegionEdit() : Line 545  DimRegionEdit::DimRegionEdit() :
545      addProp(eCrossfade_out_start);      addProp(eCrossfade_out_start);
546      addProp(eCrossfade_out_end);      addProp(eCrossfade_out_end);
547    
548        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      nextPage();      nextPage();
564    
565      addHeader(_("General Filter Settings"));      addHeader(_("General Filter Settings"));
566      addProp(eVCFEnabled);      addProp(eVCFEnabled);
567      {      {
568          const char* choices[] = { "lowpass", "lowpassturbo", "bandpass",          const char* choices[] = { _("lowpass"), _("lowpassturbo"), _("bandpass"),
569                                    "highpass", "bandreject", 0 };                                    _("highpass"), _("bandreject"), 0 };
570          static const gig::vcf_type_t values[] = {          static const gig::vcf_type_t values[] = {
571              gig::vcf_type_lowpass,              gig::vcf_type_lowpass,
572              gig::vcf_type_lowpassturbo,              gig::vcf_type_lowpassturbo,
# Line 358  DimRegionEdit::DimRegionEdit() : Line 578  DimRegionEdit::DimRegionEdit() :
578      }      }
579      addProp(eVCFType);      addProp(eVCFType);
580      {      {
581          const char* choices[] = { "none", "none2", "modwheel", "effect1", "effect2",          const char* choices[] = { _("none"), _("none2"), _("modwheel"), _("effect1"), _("effect2"),
582                                    "breath", "foot", "sustainpedal", "softpedal",                                    _("breath"), _("foot"), _("sustainpedal"), _("softpedal"),
583                                    "genpurpose7", "genpurpose8", "aftertouch", 0 };                                    _("genpurpose7"), _("genpurpose8"), _("aftertouch"), 0 };
584          static const gig::vcf_cutoff_ctrl_t values[] = {          static const gig::vcf_cutoff_ctrl_t values[] = {
585              gig::vcf_cutoff_ctrl_none,              gig::vcf_cutoff_ctrl_none,
586              gig::vcf_cutoff_ctrl_none2,              gig::vcf_cutoff_ctrl_none2,
# Line 380  DimRegionEdit::DimRegionEdit() : Line 600  DimRegionEdit::DimRegionEdit() :
600      addProp(eVCFCutoffController);      addProp(eVCFCutoffController);
601      addProp(eVCFCutoffControllerInvert);      addProp(eVCFCutoffControllerInvert);
602      addProp(eVCFCutoff);      addProp(eVCFCutoff);
603      const char* curve_type_texts[] = { "nonlinear", "linear", "special", 0 };      const char* curve_type_texts[] = { _("nonlinear"), _("linear"), _("special"), 0 };
604      static const gig::curve_type_t curve_type_values[] = {      static const gig::curve_type_t curve_type_values[] = {
605          gig::curve_type_nonlinear,          gig::curve_type_nonlinear,
606          gig::curve_type_linear,          gig::curve_type_linear,
# Line 390  DimRegionEdit::DimRegionEdit() : Line 610  DimRegionEdit::DimRegionEdit() :
610      addProp(eVCFVelocityCurve);      addProp(eVCFVelocityCurve);
611      addProp(eVCFVelocityScale);      addProp(eVCFVelocityScale);
612      addProp(eVCFVelocityDynamicRange);      addProp(eVCFVelocityDynamicRange);
613    
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      addProp(eVCFResonance);      addProp(eVCFResonance);
630      addProp(eVCFResonanceDynamic);      addProp(eVCFResonanceDynamic);
631      {      {
632          const char* choices[] = { "none", "genpurpose3", "genpurpose4",          const char* choices[] = { _("none"), _("genpurpose3"), _("genpurpose4"),
633                                    "genpurpose5", "genpurpose6", 0 };                                    _("genpurpose5"), _("genpurpose6"), 0 };
634          static const gig::vcf_res_ctrl_t values[] = {          static const gig::vcf_res_ctrl_t values[] = {
635              gig::vcf_res_ctrl_none,              gig::vcf_res_ctrl_none,
636              gig::vcf_res_ctrl_genpurpose3,              gig::vcf_res_ctrl_genpurpose3,
# Line 410  DimRegionEdit::DimRegionEdit() : Line 646  DimRegionEdit::DimRegionEdit() :
646    
647      nextPage();      nextPage();
648    
649      addHeader(_("Filter Cutoff Envelope (EG2)"));      lEG2 = addHeader(_("Filter Cutoff Envelope (EG2)"));
650      addProp(eEG2PreAttack);      addProp(eEG2PreAttack);
651      addProp(eEG2Attack);      addProp(eEG2Attack);
652      addProp(eEG2Decay1);      addProp(eEG2Decay1);
# Line 423  DimRegionEdit::DimRegionEdit() : Line 659  DimRegionEdit::DimRegionEdit() :
659      addProp(eEG2ControllerAttackInfluence);      addProp(eEG2ControllerAttackInfluence);
660      addProp(eEG2ControllerDecayInfluence);      addProp(eEG2ControllerDecayInfluence);
661      addProp(eEG2ControllerReleaseInfluence);      addProp(eEG2ControllerReleaseInfluence);
662      addHeader(_("Filter Cutoff Oscillator (LFO2)"));      lLFO2 = addHeader(_("Filter Cutoff Oscillator (LFO2)"));
663      addProp(eLFO2Frequency);      addProp(eLFO2Frequency);
664      addProp(eLFO2InternalDepth);      addProp(eLFO2InternalDepth);
665      addProp(eLFO2ControlDepth);      addProp(eLFO2ControlDepth);
666      {      {
667          const char* choices[] = { "internal", "modwheel", "foot",          const char* choices[] = { _("internal"), _("modwheel"), _("foot"),
668                                    "internal+modwheel", "internal+foot", 0 };                                    _("internal+modwheel"), _("internal+foot"), 0 };
669          static const gig::lfo2_ctrl_t values[] = {          static const gig::lfo2_ctrl_t values[] = {
670              gig::lfo2_ctrl_internal,              gig::lfo2_ctrl_internal,
671              gig::lfo2_ctrl_modwheel,              gig::lfo2_ctrl_modwheel,
# Line 456  DimRegionEdit::DimRegionEdit() : Line 692  DimRegionEdit::DimRegionEdit() :
692      addProp(eLFO3InternalDepth);      addProp(eLFO3InternalDepth);
693      addProp(eLFO3ControlDepth);      addProp(eLFO3ControlDepth);
694      {      {
695          const char* choices[] = { "internal", "modwheel", "aftertouch",          const char* choices[] = { _("internal"), _("modwheel"), _("aftertouch"),
696                                    "internal+modwheel", "internal+aftertouch", 0 };                                    _("internal+modwheel"), _("internal+aftertouch"), 0 };
697          static const gig::lfo3_ctrl_t values[] = {          static const gig::lfo3_ctrl_t values[] = {
698              gig::lfo3_ctrl_internal,              gig::lfo3_ctrl_internal,
699              gig::lfo3_ctrl_modwheel,              gig::lfo3_ctrl_modwheel,
# Line 472  DimRegionEdit::DimRegionEdit() : Line 708  DimRegionEdit::DimRegionEdit() :
708    
709      nextPage();      nextPage();
710    
711        addHeader(_("Velocity Response"));
712      eVelocityResponseCurve.set_choices(curve_type_texts, curve_type_values);      eVelocityResponseCurve.set_choices(curve_type_texts, curve_type_values);
713      addProp(eVelocityResponseCurve);      addProp(eVelocityResponseCurve);
714      addProp(eVelocityResponseDepth);      addProp(eVelocityResponseDepth);
715      addProp(eVelocityResponseCurveScaling);      addProp(eVelocityResponseCurveScaling);
716    
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        addHeader(_("Release Velocity Response"));
731      eReleaseVelocityResponseCurve.set_choices(curve_type_texts,      eReleaseVelocityResponseCurve.set_choices(curve_type_texts,
732                                                curve_type_values);                                                curve_type_values);
733      addProp(eReleaseVelocityResponseCurve);      addProp(eReleaseVelocityResponseCurve);
734      addProp(eReleaseVelocityResponseDepth);      addProp(eReleaseVelocityResponseDepth);
735    
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      addProp(eReleaseTriggerDecay);      addProp(eReleaseTriggerDecay);
747      {      {
748          const char* choices[] = { "none", "effect4depth", "effect5depth", 0 };          const char* choices[] = { _("none"), _("effect4depth"), _("effect5depth"), 0 };
749          static const gig::dim_bypass_ctrl_t values[] = {          static const gig::dim_bypass_ctrl_t values[] = {
750              gig::dim_bypass_ctrl_none,              gig::dim_bypass_ctrl_none,
751              gig::dim_bypass_ctrl_94,              gig::dim_bypass_ctrl_94,
# Line 491  DimRegionEdit::DimRegionEdit() : Line 754  DimRegionEdit::DimRegionEdit() :
754          eDimensionBypass.set_choices(choices, values);          eDimensionBypass.set_choices(choices, values);
755      }      }
756      addProp(eDimensionBypass);      addProp(eDimensionBypass);
757        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      addProp(eSelfMask);      addProp(eSelfMask);
763        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      addProp(eSustainDefeat);      addProp(eSustainDefeat);
769        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      addProp(eMSDecode);      addProp(eMSDecode);
776    
777      nextPage();      nextPage();
# Line 539  DimRegionEdit::DimRegionEdit() : Line 818  DimRegionEdit::DimRegionEdit() :
818      eSampleLoopInfinite.signal_value_changed().connect(      eSampleLoopInfinite.signal_value_changed().connect(
819          sigc::mem_fun(*this, &DimRegionEdit::loop_infinite_toggled));          sigc::mem_fun(*this, &DimRegionEdit::loop_infinite_toggled));
820    
821      append_page(*table[0], "Sample");      append_page(*table[0], _("Sample"));
822      append_page(*table[1], "Amplitude (1)");      append_page(*table[1], _("Amplitude (1)"));
823      append_page(*table[2], "Amplitude (2)");      append_page(*table[2], _("Amplitude (2)"));
824      append_page(*table[3], "Filter (1)");      append_page(*table[3], _("Filter (1)"));
825      append_page(*table[4], "Filter (2)");      append_page(*table[4], _("Filter (2)"));
826      append_page(*table[5], "Pitch");      append_page(*table[5], _("Pitch"));
827      append_page(*table[6], "Misc");      append_page(*table[6], _("Misc"));
828  }  }
829    
830  DimRegionEdit::~DimRegionEdit()  DimRegionEdit::~DimRegionEdit()
# Line 556  void DimRegionEdit::addString(const char Line 835  void DimRegionEdit::addString(const char
835                                Gtk::Entry*& widget)                                Gtk::Entry*& widget)
836  {  {
837      label = new Gtk::Label(Glib::ustring(labelText) + ":");      label = new Gtk::Label(Glib::ustring(labelText) + ":");
838      label->set_alignment(Gtk::ALIGN_LEFT);      label->set_alignment(Gtk::ALIGN_START);
839    
840      table[pageno]->attach(*label, 1, 2, rowno, rowno + 1,      table[pageno]->attach(*label, 1, 2, rowno, rowno + 1,
841                            Gtk::FILL, Gtk::SHRINK);                            Gtk::FILL, Gtk::SHRINK);
# Line 569  void DimRegionEdit::addString(const char Line 848  void DimRegionEdit::addString(const char
848      rowno++;      rowno++;
849  }  }
850    
851  void DimRegionEdit::addHeader(const char* text)  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    Gtk::Label* DimRegionEdit::addHeader(const char* text)
874  {  {
875      if (firstRowInBlock < rowno - 1)      if (firstRowInBlock < rowno - 1)
876      {      {
# Line 582  void DimRegionEdit::addHeader(const char Line 883  void DimRegionEdit::addHeader(const char
883      str += "</b>";      str += "</b>";
884      Gtk::Label* label = new Gtk::Label(str);      Gtk::Label* label = new Gtk::Label(str);
885      label->set_use_markup();      label->set_use_markup();
886      label->set_alignment(Gtk::ALIGN_LEFT);      label->set_alignment(Gtk::ALIGN_START);
887      table[pageno]->attach(*label, 0, 3, rowno, rowno + 1,      table[pageno]->attach(*label, 0, 3, rowno, rowno + 1,
888                            Gtk::FILL, Gtk::SHRINK);                            Gtk::FILL, Gtk::SHRINK);
889      rowno++;      rowno++;
890      firstRowInBlock = rowno;      firstRowInBlock = rowno;
891        return label;
892  }  }
893    
894  void DimRegionEdit::nextPage()  void DimRegionEdit::nextPage()
# Line 625  void DimRegionEdit::addProp(LabelWidget& Line 927  void DimRegionEdit::addProp(LabelWidget&
927      rowno++;      rowno++;
928  }  }
929    
930    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    
937  void DimRegionEdit::set_dim_region(gig::DimensionRegion* d)  void DimRegionEdit::set_dim_region(gig::DimensionRegion* d)
938  {  {
939      dimregion = d;      dimregion = d;
940        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    
945      set_sensitive(d);      set_sensitive(d);
946      if (!d) return;      if (!d) return;
# Line 713  void DimRegionEdit::set_dim_region(gig:: Line 1025  void DimRegionEdit::set_dim_region(gig::
1025      eMSDecode.set_value(d->MSDecode);      eMSDecode.set_value(d->MSDecode);
1026      eSampleStartOffset.set_value(d->SampleStartOffset);      eSampleStartOffset.set_value(d->SampleStartOffset);
1027      eUnityNote.set_value(d->UnityNote);      eUnityNote.set_value(d->UnityNote);
1028        // 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        // 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        // 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        buttonSelectSample.set_sensitive(d && d->pSample);
1077      eFineTune.set_value(d->FineTune);      eFineTune.set_value(d->FineTune);
1078      eGain.set_value(d->Gain);      eGain.set_value(d->Gain);
1079      eGainPlus6.set_value(d->Gain);      eGainPlus6.set_value(d->Gain);
# Line 729  void DimRegionEdit::set_dim_region(gig:: Line 1090  void DimRegionEdit::set_dim_region(gig::
1090          d->pSample ? d->pSample->LoopPlayCount : 0);          d->pSample ? d->pSample->LoopPlayCount : 0);
1091      update_model--;      update_model--;
1092    
1093      wSample->set_text(d->pSample ? d->pSample->pInfo->Name.c_str() : "NULL");      wSample->set_text(d->pSample ? gig_to_utf8(d->pSample->pInfo->Name) :
1094                          _("NULL"));
1095    
1096      update_loop_elements();      update_loop_elements();
1097      VCFEnabled_toggled();      VCFEnabled_toggled();
# Line 744  void DimRegionEdit::VCFEnabled_toggled() Line 1106  void DimRegionEdit::VCFEnabled_toggled()
1106      eVCFVelocityCurve.set_sensitive(sensitive);      eVCFVelocityCurve.set_sensitive(sensitive);
1107      eVCFVelocityScale.set_sensitive(sensitive);      eVCFVelocityScale.set_sensitive(sensitive);
1108      eVCFVelocityDynamicRange.set_sensitive(sensitive);      eVCFVelocityDynamicRange.set_sensitive(sensitive);
1109        cutoff_curve.set_sensitive(sensitive);
1110      eVCFResonance.set_sensitive(sensitive);      eVCFResonance.set_sensitive(sensitive);
1111      eVCFResonanceController.set_sensitive(sensitive);      eVCFResonanceController.set_sensitive(sensitive);
1112      eVCFKeyboardTracking.set_sensitive(sensitive);      eVCFKeyboardTracking.set_sensitive(sensitive);
1113      eVCFKeyboardTrackingBreakpoint.set_sensitive(sensitive);      eVCFKeyboardTrackingBreakpoint.set_sensitive(sensitive);
1114        lEG2->set_sensitive(sensitive);
1115      eEG2PreAttack.set_sensitive(sensitive);      eEG2PreAttack.set_sensitive(sensitive);
1116      eEG2Attack.set_sensitive(sensitive);      eEG2Attack.set_sensitive(sensitive);
1117      eEG2Decay1.set_sensitive(sensitive);      eEG2Decay1.set_sensitive(sensitive);
# Line 758  void DimRegionEdit::VCFEnabled_toggled() Line 1122  void DimRegionEdit::VCFEnabled_toggled()
1122      eEG2ControllerAttackInfluence.set_sensitive(sensitive);      eEG2ControllerAttackInfluence.set_sensitive(sensitive);
1123      eEG2ControllerDecayInfluence.set_sensitive(sensitive);      eEG2ControllerDecayInfluence.set_sensitive(sensitive);
1124      eEG2ControllerReleaseInfluence.set_sensitive(sensitive);      eEG2ControllerReleaseInfluence.set_sensitive(sensitive);
1125        lLFO2->set_sensitive(sensitive);
1126      eLFO2Frequency.set_sensitive(sensitive);      eLFO2Frequency.set_sensitive(sensitive);
1127      eLFO2InternalDepth.set_sensitive(sensitive);      eLFO2InternalDepth.set_sensitive(sensitive);
1128      eLFO2ControlDepth.set_sensitive(sensitive);      eLFO2ControlDepth.set_sensitive(sensitive);
# Line 790  void DimRegionEdit::VCFCutoffController_ Line 1155  void DimRegionEdit::VCFCutoffController_
1155      eVCFCutoffControllerInvert.set_sensitive(hasController);      eVCFCutoffControllerInvert.set_sensitive(hasController);
1156      eVCFCutoff.set_sensitive(!hasController);      eVCFCutoff.set_sensitive(!hasController);
1157      eVCFResonanceDynamic.set_sensitive(!hasController);      eVCFResonanceDynamic.set_sensitive(!hasController);
1158      eVCFVelocityScale.label.set_text(hasController ? "Minimum cutoff:" :      eVCFVelocityScale.label.set_text(hasController ? _("Minimum cutoff:") :
1159                                       "Velocity scale:");                                       _("Velocity scale:"));
1160  }  }
1161    
1162  void DimRegionEdit::VCFResonanceController_changed()  void DimRegionEdit::VCFResonanceController_changed()
# Line 834  void DimRegionEdit::AttenuationControlle Line 1199  void DimRegionEdit::AttenuationControlle
1199      eCrossfade_in_end.set_sensitive(hasController);      eCrossfade_in_end.set_sensitive(hasController);
1200      eCrossfade_out_start.set_sensitive(hasController);      eCrossfade_out_start.set_sensitive(hasController);
1201      eCrossfade_out_end.set_sensitive(hasController);      eCrossfade_out_end.set_sensitive(hasController);
1202        crossfade_curve.set_sensitive(hasController);
1203  }  }
1204    
1205  void DimRegionEdit::LFO1Controller_changed()  void DimRegionEdit::LFO1Controller_changed()
# Line 947  void DimRegionEdit::loop_infinite_toggle Line 1313  void DimRegionEdit::loop_infinite_toggle
1313      update_model--;      update_model--;
1314  }  }
1315    
1316  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)
1317  {  {
1318      if (dimregion) {      bool result = false;
1319        for (std::set<gig::DimensionRegion*>::iterator itDimReg = dimregs.begin();
1320             itDimReg != dimregs.end(); ++itDimReg)
1321        {
1322            result |= set_sample(*itDimReg, sample, copy_sample_unity, copy_sample_tune, copy_sample_loop);
1323        }
1324        return result;
1325    }
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        if (dimreg) {
1330          //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
1331    
1332          // 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()
1333          //dimreg_to_be_changed_signal.emit(dimregion);          //dimreg_to_be_changed_signal.emit(dimregion);
1334    
1335          gig::Sample* oldref = dimregion->pSample;          // make sure stereo samples always are the same in both
1336          dimregion->pSample = sample;          // dimregs in the samplechannel dimension
1337            int nbDimregs = 1;
1338            gig::DimensionRegion* d[2] = { dimreg, 0 };
1339            if (sample->Channels == 2) {
1340                gig::Region* region = dimreg->GetParent();
1341    
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                        if (region->pDimensionRegions[dimregno] == dimreg) {
1356                            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          // copy sample information from Sample to DimensionRegion          gig::Sample* oldref = dimreg->pSample;
1366    
1367          dimregion->UnityNote = sample->MIDIUnityNote;          for (int i = 0 ; i < nbDimregs ; i++) {
1368          dimregion->FineTune = sample->FineTune;              d[i]->pSample = sample;
1369    
1370          int loops = sample->Loops ? 1 : 0;              // copy sample information from Sample to DimensionRegion
1371          while (dimregion->SampleLoops > loops) {              if (copy_sample_unity)
1372              dimregion->DeleteSampleLoop(&dimregion->pSampleLoops[0]);                  d[i]->UnityNote = sample->MIDIUnityNote;
1373          }              if (copy_sample_tune)
1374          while (dimregion->SampleLoops < sample->Loops) {                  d[i]->FineTune = sample->FineTune;
1375              DLS::sample_loop_t loop;              if (copy_sample_loop) {
1376              dimregion->AddSampleLoop(&loop);                  int loops = sample->Loops ? 1 : 0;
1377          }                  while (d[i]->SampleLoops > loops) {
1378          if (loops) {                      d[i]->DeleteSampleLoop(&d[i]->pSampleLoops[0]);
1379              dimregion->pSampleLoops[0].Size = sizeof(DLS::sample_loop_t);                  }
1380              dimregion->pSampleLoops[0].LoopType = sample->LoopType;                  while (d[i]->SampleLoops < sample->Loops) {
1381              dimregion->pSampleLoops[0].LoopStart = sample->LoopStart;                      DLS::sample_loop_t loop;
1382              dimregion->pSampleLoops[0].LoopLength = sample->LoopEnd - sample->LoopStart + 1;                      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                }
1391          }          }
1392    
1393          // update ui          // update ui
1394          update_model++;          update_model++;
1395          wSample->set_text(dimregion->pSample->pInfo->Name);          wSample->set_text(gig_to_utf8(dimreg->pSample->pInfo->Name));
1396          eUnityNote.set_value(dimregion->UnityNote);          eUnityNote.set_value(dimreg->UnityNote);
1397          eFineTune.set_value(dimregion->FineTune);          eFineTune.set_value(dimreg->FineTune);
1398          eSampleLoopEnabled.set_value(dimregion->SampleLoops);          eSampleLoopEnabled.set_value(dimreg->SampleLoops);
1399          update_loop_elements();          update_loop_elements();
1400          update_model--;          update_model--;
1401    
1402          sample_ref_changed_signal.emit(oldref, sample);          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()          // currently commented because we're sending a similar signal in MainWindow::on_sample_label_drop_drag_data_received()
1404          //dimreg_changed_signal.emit(dimregion);          //dimreg_changed_signal.emit(dimreg);
1405          return true;          return true;
1406      }      }
1407      return false;      return false;
# Line 1119  void DimRegionEdit::set_LoopPlayCount(gi Line 1531  void DimRegionEdit::set_LoopPlayCount(gi
1531  {  {
1532      if (d->pSample) d->pSample->LoopPlayCount = value;      if (d->pSample) d->pSample->LoopPlayCount = value;
1533  }  }
1534    
1535    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                int stereo_bit = 0;
1549                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    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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