gtk2_ardour/rhythm_ferret.h

   1 /*
   2  * Copyright (C) 2008-2009 David Robillard <d@drobilla.net>
   3  * Copyright (C) 2008-2017 Paul Davis <paul@linuxaudiosystems.com>
   4  * Copyright (C) 2010-2011 Carl Hetherington <carl@carlh.net>
   5  * Copyright (C) 2016-2017 Robin Gareus <robin@gareus.org>
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along
  18  * with this program; if not, write to the Free Software Foundation, Inc.,
  19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #ifndef __gtk2_ardour_rhythm_ferret_h__
  23 #define __gtk2_ardour_rhythm_ferret_h__
  24
  25 #include <gtkmm/box.h>
  26 #include <gtkmm/scale.h>
  27 #include <gtkmm/spinbutton.h>
  28 #include <gtkmm/radiobutton.h>
  29 #include <gtkmm/radiobuttongroup.h>
  30 #include <gtkmm/frame.h>
  31 #include <gtkmm/image.h>
  32 #include <gtkmm/comboboxtext.h>
  33 #include <gtkmm/button.h>
  34
  35 #include "ardour_dialog.h"
  36 #include "region_selection.h"
  37
  38 namespace ARDOUR {
  39         class Readable;
  40 }
  41
  42 class Editor;
  43 class RegionView;
  44
  45 class RhythmFerret : public ArdourDialog
  46 {
  47 public:
  48         /* order of these enums must match the _analyse_mode_strings
  49          * in rhythm_ferret.cc
  50          */
  51         enum AnalysisMode {
  52                 PercussionOnset,
  53                 NoteOnset
  54         };
  55
  56         enum Action {
  57                 SplitRegion,
  58                 SnapRegionsToGrid,
  59                 ConformRegion
  60         };
  61
  62         RhythmFerret (Editor&);
  63
  64         void set_session (ARDOUR::Session*);
  65         void on_response (int);
  66
  67 protected:
  68         void on_hide ();
  69
  70 private:
  71         Editor& editor;
  72
  73         Gtk::ComboBoxText operation_selector;
  74
  75         Gtk::ComboBoxText analysis_mode_selector;
  76
  77         /* transient detection widgets */
  78
  79         Gtk::Adjustment detection_threshold_adjustment;
  80         Gtk::HScale detection_threshold_scale;
  81         Gtk::Adjustment sensitivity_adjustment;
  82         Gtk::HScale sensitivity_scale;
  83         Gtk::Button analyze_button;
  84
  85         /* onset detection widgets */
  86
  87         Gtk::ComboBoxText onset_detection_function_selector;
  88         Gtk::Adjustment peak_picker_threshold_adjustment;
  89         Gtk::HScale peak_picker_threshold_scale;
  90         Gtk::Adjustment silence_threshold_adjustment;
  91         Gtk::HScale silence_threshold_scale;
  92 #ifdef HAVE_AUBIO4
  93         Gtk::Adjustment minioi_adjustment;
  94         Gtk::HScale minioi_scale;
  95 #endif
  96
  97         /* generic stuff */
  98
  99         Gtk::Adjustment trigger_gap_adjustment;
 100         Gtk::SpinButton trigger_gap_spinner;
 101
 102         Gtk::Button action_button;
 103
 104         std::vector<std::string> analysis_mode_strings;
 105         std::vector<std::string> onset_function_strings;
 106         std::vector<std::string> operation_strings;
 107
 108         ARDOUR::AnalysisFeatureList current_results;
 109
 110         void clear_transients ();
 111         /** Regions that we have added transient marks to */
 112         RegionSelection regions_with_transients;
 113
 114         AnalysisMode get_analysis_mode () const;
 115         Action get_action() const;
 116         void analysis_mode_changed ();
 117         int get_note_onset_function ();
 118
 119         void run_analysis ();
 120         int run_percussion_onset_analysis (boost::shared_ptr<ARDOUR::Readable> region, ARDOUR::sampleoffset_t offset, ARDOUR::AnalysisFeatureList& results);
 121         int run_note_onset_analysis (boost::shared_ptr<ARDOUR::Readable> region, ARDOUR::sampleoffset_t offset, ARDOUR::AnalysisFeatureList& results);
 122
 123         void do_action ();
 124         void do_split_action ();
 125         void do_region_split (RegionView* rv, const ARDOUR::AnalysisFeatureList&);
 126 };
 127
 128 #endif /* __gtk2_ardour_rhythm_ferret_h__ */