gtk2_ardour/time_fx_dialog.h

   1 /*
   2  * Copyright (C) 2009-2012 Carl Hetherington <carl@carlh.net>
   3  * Copyright (C) 2009-2012 David Robillard <d@drobilla.net>
   4  * Copyright (C) 2012-2017 Paul Davis <paul@linuxaudiosystems.com>
   5  * Copyright (C) 2015-2019 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 __ardour_time_fx_dialog_h__
  23 #define __ardour_time_fx_dialog_h__
  24
  25 #include <gtkmm/adjustment.h>
  26 #include <gtkmm/spinbutton.h>
  27 #include <gtkmm/progressbar.h>
  28 #include <gtkmm/box.h>
  29 #include <gtkmm/comboboxtext.h>
  30 #include <gtkmm/label.h>
  31 #include <gtkmm/button.h>
  32
  33 #include "ardour/timefx_request.h"
  34
  35 #include "ardour_dialog.h"
  36 #include "progress_reporter.h"
  37
  38 class Editor;
  39 class AudioClock;
  40
  41 class TimeFXDialog : public ArdourDialog, public ProgressReporter
  42 {
  43 public:
  44         /* We need a position so that BBT mode in the clock can function */
  45         TimeFXDialog (Editor& e, bool for_pitch, ARDOUR::samplecnt_t old_length, ARDOUR::samplecnt_t new_length, ARDOUR::samplepos_t position);
  46
  47         ARDOUR::TimeFXRequest request;
  48         Editor&               editor;
  49         bool                  pitching;
  50         Gtk::ProgressBar      progress_bar;
  51         ARDOUR::RegionList    regions;
  52
  53         /* SoundTouch */
  54         Gtk::CheckButton      quick_button;
  55         Gtk::CheckButton      antialias_button;
  56         Gtk::VBox             upper_button_box;
  57
  58         /* RubberBand */
  59         Gtk::ComboBoxText     stretch_opts_selector;
  60         Gtk::Label            stretch_opts_label;
  61         Gtk::CheckButton      precise_button;
  62         Gtk::CheckButton      preserve_formants_button;
  63
  64         Gtk::Button*          cancel_button;
  65         Gtk::Button*          action_button;
  66         Gtk::VBox             packer;
  67         int                   status;
  68
  69         sigc::connection first_cancel;
  70         sigc::connection first_delete;
  71         void cancel_in_progress ();
  72         gint delete_in_progress (GdkEventAny*);
  73
  74         float get_time_fraction () const;
  75         float get_pitch_fraction () const;
  76
  77         void start_updates ();
  78
  79         void on_response (int response_id) {
  80                 Gtk::Dialog::on_response (response_id);
  81         }
  82
  83         void hide () {
  84                 regions.clear ();
  85                 ArdourDialog::hide ();
  86         }
  87
  88 private:
  89         ARDOUR::samplecnt_t original_length;
  90         Gtk::Adjustment     pitch_octave_adjustment;
  91         Gtk::Adjustment     pitch_semitone_adjustment;
  92         Gtk::Adjustment     pitch_cent_adjustment;
  93         Gtk::SpinButton     pitch_octave_spinner;
  94         Gtk::SpinButton     pitch_semitone_spinner;
  95         Gtk::SpinButton     pitch_cent_spinner;
  96         Gtk::Adjustment     duration_adjustment;
  97         AudioClock*         duration_clock;
  98         bool                ignore_adjustment_change;
  99         bool                ignore_clock_change;
 100         sigc::connection    update_connection;
 101         float               progress;
 102
 103         void update_progress_gui (float);
 104         void duration_clock_changed ();
 105         void duration_adjustment_changed ();
 106         void timer_update ();
 107 };
 108
 109 #endif /* __ardour_time_fx_dialog_h__ */