/[svn]/gigedit/trunk/src/gigedit/dimregionedit.h
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Diff of /gigedit/trunk/src/gigedit/dimregionedit.h

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revision 1359 by schoenebeck, Sun Sep 30 18:30:52 2007 UTC revision 2464 by schoenebeck, Thu Sep 5 00:49:13 2013 UTC
# Line 1  Line 1 
1  /*                                                         -*- c++ -*-  /*                                                         -*- c++ -*-
2   * Copyright (C) 2006, 2007 Andreas Persson   * Copyright (C) 2006-2013 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 22  Line 22 
22    
23  #include <gig.h>  #include <gig.h>
24    
25    #include <cairomm/context.h>
26    #include <gtkmm/drawingarea.h>
27  #include <gtkmm/entry.h>  #include <gtkmm/entry.h>
28  #include <gtkmm/label.h>  #include <gtkmm/label.h>
29  #include <gtkmm/notebook.h>  #include <gtkmm/notebook.h>
30  #include <gtkmm/table.h>  #include <gtkmm/table.h>
31  #include <gtkmm/tooltips.h>  
32    #include <set>
33    
34  #include "paramedit.h"  #include "paramedit.h"
35    
36    class VelocityCurve : public Gtk::DrawingArea {
37    public:
38        VelocityCurve(double (gig::DimensionRegion::*getter)(uint8_t));
39        void set_dim_region(gig::DimensionRegion* d) { dimreg = d; }
40    
41    protected:
42    #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
43        bool on_expose_event(GdkEventExpose* e);
44    #else
45        bool on_draw(const Cairo::RefPtr<Cairo::Context>& cr);
46    #endif
47    
48    private:
49        double (gig::DimensionRegion::* const getter)(uint8_t);
50        gig::DimensionRegion* dimreg;
51    };
52    
53    class CrossfadeCurve : public Gtk::DrawingArea {
54    public:
55        CrossfadeCurve();
56        void set_dim_region(gig::DimensionRegion* d) { dimreg = d; }
57    
58    protected:
59    #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
60        bool on_expose_event(GdkEventExpose* e);
61    #else
62        bool on_draw(const Cairo::RefPtr<Cairo::Context>& cr);
63    #endif
64    
65    private:
66        gig::DimensionRegion* dimreg;
67        void draw_one_curve(const Cairo::RefPtr<Cairo::Context>& cr,
68                            const gig::DimensionRegion* d,
69                            bool sensitive);
70    };
71    
72  class DimRegionEdit : public Gtk::Notebook  class DimRegionEdit : public Gtk::Notebook
73  {  {
74  public:  public:
75      DimRegionEdit();      DimRegionEdit();
76      virtual ~DimRegionEdit();      virtual ~DimRegionEdit();
77      void set_dim_region(gig::DimensionRegion* d);      void set_dim_region(gig::DimensionRegion* d);
78      bool set_sample(gig::Sample* sample);      bool set_sample(gig::Sample* sample, bool copy_sample_unity, bool copy_sample_tune, bool copy_sample_loop);
79      Gtk::Entry* wSample;      Gtk::Entry* wSample;
80      sigc::signal<void, gig::DimensionRegion*>& signal_dimreg_to_be_changed();      sigc::signal<void, gig::DimensionRegion*>& signal_dimreg_to_be_changed();
81      sigc::signal<void, gig::DimensionRegion*>& signal_dimreg_changed();      sigc::signal<void, gig::DimensionRegion*>& signal_dimreg_changed();
82      sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& signal_sample_ref_changed();      sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& signal_sample_ref_changed();
83    
84        std::set<gig::DimensionRegion*> dimregs;
85    
86  protected:  protected:
87      sigc::signal<void, gig::DimensionRegion*> dimreg_to_be_changed_signal;      sigc::signal<void, gig::DimensionRegion*> dimreg_to_be_changed_signal;
88      sigc::signal<void, gig::DimensionRegion*> dimreg_changed_signal;      sigc::signal<void, gig::DimensionRegion*> dimreg_changed_signal;
# Line 50  protected: Line 91  protected:
91    
92      gig::DimensionRegion* dimregion;      gig::DimensionRegion* dimregion;
93    
94    #ifdef OLD_TOOLTIPS
95      Gtk::Tooltips tooltips;      Gtk::Tooltips tooltips;
96    #endif
97    
98      Gtk::Table* table[7];      Gtk::Table* table[7];
99    
100      Gtk::Label* lSample;      Gtk::Label* lSample;
101    
102        VelocityCurve velocity_curve;
103        VelocityCurve release_curve;
104        VelocityCurve cutoff_curve;
105        CrossfadeCurve crossfade_curve;
106    
107      NumEntryPermille eEG1PreAttack;      NumEntryPermille eEG1PreAttack;
108      NumEntryTemp<double> eEG1Attack;      NumEntryTemp<double> eEG1Attack;
109      NumEntryTemp<double> eEG1Decay1;      NumEntryTemp<double> eEG1Decay1;
# Line 144  protected: Line 192  protected:
192      ChoiceEntry<uint32_t> eSampleLoopType;      ChoiceEntry<uint32_t> eSampleLoopType;
193      BoolEntry eSampleLoopInfinite;      BoolEntry eSampleLoopInfinite;
194      NumEntryTemp<uint32_t> eSampleLoopPlayCount;      NumEntryTemp<uint32_t> eSampleLoopPlayCount;
195        Gtk::Label* lEG2;
196      sigc::connection connection_eVCFCutoffController;      Gtk::Label* lLFO2;
     sigc::connection connection_eVCFVelocityCurve;  
     sigc::connection connection_eVCFVelocityScale;  
     sigc::connection connection_eVCFVelocityDynamicRange;  
     sigc::connection connection_eVelocityResponseCurve;  
     sigc::connection connection_eVelocityResponseDepth;  
     sigc::connection connection_eVelocityResponseCurveScaling;  
     sigc::connection connection_eReleaseVelocityResponseCurve;  
     sigc::connection connection_eReleaseVelocityResponseDepth;  
     sigc::connection connection_eGain;  
197    
198      int rowno;      int rowno;
199      int pageno;      int pageno;
# Line 166  protected: Line 205  protected:
205      void addProp(LabelWidget& labelwidget);      void addProp(LabelWidget& labelwidget);
206      void addString(const char* labelText, Gtk::Label*& label,      void addString(const char* labelText, Gtk::Label*& label,
207                     Gtk::Entry*& widget);                     Gtk::Entry*& widget);
208      void addHeader(const char* text);      Gtk::Label* addHeader(const char* text);
209      void nextPage();      void nextPage();
210    
211      void VCFEnabled_toggled();      void VCFEnabled_toggled();
# Line 184  protected: Line 223  protected:
223      void crossfade2_changed();      void crossfade2_changed();
224      void crossfade3_changed();      void crossfade3_changed();
225      void crossfade4_changed();      void crossfade4_changed();
226      void loop_enabled_toggled();      void update_loop_elements();
227        void loop_start_changed();
228        void loop_length_changed();
229      void loop_infinite_toggled();      void loop_infinite_toggled();
230    
231      void updateLoopElements();      int update_model;
232    
233        // connect a widget to a setter function in DimRegionEdit
234        template<typename C, typename T>
235        void connect(C& widget,
236                     void (DimRegionEdit::*setter)(gig::DimensionRegion*, T)) {
237            connect<C, T>(widget,
238                          sigc::mem_fun(setter));
239        }
240    
241        // connect a widget to a member variable in gig::DimensionRegion
242        template<typename C, typename T>
243        void connect(C& widget, T gig::DimensionRegion::* member) {
244            connect<C, T>(widget,
245                          sigc::bind(sigc::mem_fun(&DimRegionEdit::set_member<T>), member));
246        }
247    
248        // connect a widget to a setter function in gig::DimensionRegion
249        template<typename C, typename T>
250        void connect(C& widget,
251                     void (gig::DimensionRegion::*setter)(T)) {
252            connect<C, T>(widget,
253                          sigc::hide<0>(sigc::mem_fun(setter)));
254        }
255    
256        // helper function for the connect functions above
257        template<typename C, typename T>
258        void connect(C& widget,
259                     sigc::slot<void, DimRegionEdit*, gig::DimensionRegion*, T> setter) {
260            widget.signal_value_changed().connect(
261                sigc::compose(sigc::bind(sigc::mem_fun(*this, &DimRegionEdit::set_many<T>), setter),
262                              sigc::mem_fun(widget, &C::get_value)));
263        }
264    
265        // loop through all dimregions being edited ant set a value in
266        // each of them
267        template<typename T>
268        void set_many(T value,
269                      sigc::slot<void, DimRegionEdit*, gig::DimensionRegion*, T> setter) {
270            if (update_model == 0) {
271                for (std::set<gig::DimensionRegion*>::iterator i = dimregs.begin() ;
272                     i != dimregs.end() ; i++)
273                {
274                    dimreg_changed_signal(*i);
275                    setter(this, *i, value);
276                }
277            }
278        }
279    
280        // set a value of a member variable in the given dimregion
281        template<typename T>
282        void set_member(gig::DimensionRegion* d, T value,
283                        T gig::DimensionRegion::* member) {
284            d->*member = value;
285        }
286    
287        // setters for specific dimregion parameters
288    
289        void set_UnityNote(gig::DimensionRegion* d, uint8_t value);
290        void set_FineTune(gig::DimensionRegion* d, int16_t value);
291        void set_Crossfade_in_start(gig::DimensionRegion* d, uint8_t value);
292        void set_Crossfade_in_end(gig::DimensionRegion* d, uint8_t value);
293        void set_Crossfade_out_start(gig::DimensionRegion* d, uint8_t value);
294        void set_Crossfade_out_end(gig::DimensionRegion* d, uint8_t value);
295        void set_Gain(gig::DimensionRegion* d, int32_t value);
296        void set_LoopEnabled(gig::DimensionRegion* d, bool value);
297        void set_LoopType(gig::DimensionRegion* d, uint32_t value);
298        void set_LoopStart(gig::DimensionRegion* d, uint32_t value);
299        void set_LoopLength(gig::DimensionRegion* d, uint32_t value);
300        void set_LoopInfinite(gig::DimensionRegion* d, bool value);
301        void set_LoopPlayCount(gig::DimensionRegion* d, uint32_t value);
302  };  };
303    
304  #endif  #endif
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