gtk2_ardour/rhythm_ferret.h

   1 #ifndef __gtk2_ardour_rhythm_ferret_h__
   2 #define __gtk2_ardour_rhythm_ferret_h__
   3
   4 #include <gtkmm/box.h>
   5 #include <gtkmm/scale.h>
   6 #include <gtkmm/spinbutton.h>
   7 #include <gtkmm/radiobutton.h>
   8 #include <gtkmm/radiobuttongroup.h>
   9 #include <gtkmm/frame.h>
  10 #include <gtkmm/image.h>
  11 #include <gtkmm/comboboxtext.h>
  12 #include <gtkmm/button.h>
  13
  14 #include "ardour_dialog.h"
  15
  16 namespace ARDOUR {
  17         class Readable;
  18 }
  19
  20 class PublicEditor;
  21 class RegionView;
  22
  23 class RhythmFerret : public ArdourDialog {
  24   public:
  25         /* order of these enums must match the _analyse_mode_strings
  26            in rhythm_ferret.cc
  27         */
  28         enum AnalysisMode {
  29                 PercussionOnset,
  30                 NoteOnset
  31         };
  32
  33         enum Action {
  34                 SplitRegion,
  35                 DefineTempoMap,
  36                 ConformRegion
  37         };
  38
  39         RhythmFerret (PublicEditor&);
  40
  41         void set_session (ARDOUR::Session*);
  42
  43   protected:
  44         void on_hide ();
  45
  46   private:
  47         PublicEditor& editor;
  48
  49         Gtk::ComboBoxText operation_selector;
  50
  51         Gtk::ComboBoxText analysis_mode_selector;
  52
  53         /* transient detection widgets */
  54
  55         Gtk::Adjustment detection_threshold_adjustment;
  56         Gtk::HScale detection_threshold_scale;
  57         Gtk::Adjustment sensitivity_adjustment;
  58         Gtk::HScale sensitivity_scale;
  59         Gtk::Button analyze_button;
  60
  61         /* onset detection widgets */
  62
  63         Gtk::ComboBoxText onset_detection_function_selector;
  64         Gtk::Adjustment peak_picker_threshold_adjustment;
  65         Gtk::HScale peak_picker_threshold_scale;
  66         Gtk::Adjustment silence_threshold_adjustment;
  67         Gtk::HScale silence_threshold_scale;
  68
  69         /* generic stuff */
  70
  71         Gtk::Adjustment trigger_gap_adjustment;
  72         Gtk::SpinButton trigger_gap_spinner;
  73
  74         Gtk::Button action_button;
  75
  76         std::vector<std::string> analysis_mode_strings;
  77         std::vector<std::string> onset_function_strings;
  78         std::vector<std::string> operation_strings;
  79
  80         ARDOUR::AnalysisFeatureList current_results;
  81
  82         AnalysisMode get_analysis_mode () const;
  83         Action get_action() const;
  84         void analysis_mode_changed ();
  85         int get_note_onset_function ();
  86
  87         void run_analysis ();
  88         int run_percussion_onset_analysis (boost::shared_ptr<ARDOUR::Readable> region, nframes64_t offset, ARDOUR::AnalysisFeatureList& results);
  89         int run_note_onset_analysis (boost::shared_ptr<ARDOUR::Readable> region, nframes64_t offset, ARDOUR::AnalysisFeatureList& results);
  90
  91         void do_action ();
  92         void do_split_action ();
  93         void do_region_split (RegionView* rv, const ARDOUR::AnalysisFeatureList&);
  94 };
  95
  96 #endif /* __gtk2_ardour_rhythm_ferret_h__ */