gtk2_ardour/export_format_dialog.h

   1 /*
   2     Copyright (C) 2008 Paul Davis
   3     Author: Sakari Bergen
   4
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or
   8     (at your option) any later version.
   9
  10     This program is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License
  16     along with this program; if not, write to the Free Software
  17     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18
  19 */
  20
  21 #ifndef __export_format_dialog_h__
  22 #define __export_format_dialog_h__
  23
  24 #include "ardour/types.h"
  25 #include "ardour/export_format_manager.h"
  26 #include "ardour/export_format_compatibility.h"
  27 #include "ardour/export_formats.h"
  28
  29 #include "pbd/xml++.h"
  30
  31 #include "ardour_dialog.h"
  32 #include "audio_clock.h"
  33
  34 #include <gtkmm.h>
  35
  36 class ExportFormatDialog : public ArdourDialog {
  37   private:
  38
  39         typedef ARDOUR::ExportFormatManager::WeakCompatPtr WeakCompatPtr;
  40         typedef ARDOUR::ExportFormatManager::WeakQualityPtr WeakQualityPtr;
  41         typedef ARDOUR::ExportFormatManager::WeakFormatPtr WeakFormatPtr;
  42         typedef ARDOUR::ExportFormatManager::WeakSampleRatePtr WeakSampleRatePtr;
  43         typedef ARDOUR::ExportFormatManager::WeakSampleFormatPtr WeakSampleFormatPtr;
  44         typedef ARDOUR::ExportFormatManager::WeakDitherTypePtr WeakDitherTypePtr;
  45
  46         typedef boost::shared_ptr<ARDOUR::ExportFormatSpecification> FormatPtr;
  47
  48
  49   public:
  50
  51         explicit ExportFormatDialog (FormatPtr format, bool new_dialog = false);
  52         ~ExportFormatDialog ();
  53
  54         void set_session (ARDOUR::Session* s);
  55
  56   private:
  57
  58         FormatPtr                   format;
  59         ARDOUR::ExportFormatManager manager;
  60
  61         XMLNode & original_state;
  62
  63         ARDOUR::AnyTime silence_start;
  64         ARDOUR::AnyTime silence_end;
  65
  66         void end_dialog ();
  67         void revert ();
  68
  69         /*** Init functions ***/
  70
  71         void load_state (FormatPtr spec);
  72         void init_format_table ();
  73         void init_encoding_option_widgets ();
  74
  75         /*** Interactive selections ***/
  76
  77         /* These are connected to signals from GUI components, and should change element states  */
  78
  79         void update_compatibility_selection (Glib::ustring const & path);
  80         void update_quality_selection ();
  81         void update_format_selection ();
  82         void update_sample_rate_selection ();
  83         void update_sample_format_selection ();
  84         void update_dither_type_selection ();
  85
  86         template<typename ColsT>
  87         void update_selection (Glib::RefPtr<Gtk::ListStore> & list, Gtk::TreeView & view, ColsT & cols);
  88
  89         /* These are connected to signals from elements, and should only update the gui */
  90
  91         void change_compatibility_selection (bool select, WeakCompatPtr compat);
  92
  93         void change_quality_selection (bool select, WeakQualityPtr quality);
  94         void change_format_selection (bool select, WeakFormatPtr format);
  95         void change_sample_rate_selection (bool select, WeakSampleRatePtr rate);
  96         void change_sample_format_selection (bool select, WeakSampleFormatPtr format);
  97         void change_dither_type_selection (bool select, WeakDitherTypePtr type);
  98
  99         template<typename T, typename ColsT>
 100         void change_selection (bool select, boost::weak_ptr<T> w_ptr, Glib::RefPtr<Gtk::ListStore> & list, Gtk::TreeView & view, ColsT & cols);
 101
 102         void change_quality_compatibility (bool compatibility, WeakQualityPtr quality);
 103         void change_format_compatibility (bool compatibility, WeakFormatPtr format);
 104         void change_sample_rate_compatibility (bool compatibility, WeakSampleRatePtr rate);
 105         void change_sample_format_compatibility (bool compatibility, WeakSampleFormatPtr format);
 106         void change_dither_type_compatibility (bool compatibility, WeakDitherTypePtr type);
 107
 108         template<typename T, typename ColsT>
 109         void change_compatibility (bool compatibility, boost::weak_ptr<T> w_ptr, Glib::RefPtr<Gtk::ListStore> & list, ColsT & cols,
 110                                    Glib::ustring const & c_incompatible = "red", Glib::ustring const & c_compatible = "white");
 111
 112         uint32_t applying_changes_from_engine;
 113
 114         /*** Non-interactive selections ***/
 115
 116         void update_name ();
 117
 118         void update_trim_start_selection ();
 119         void update_trim_end_selection ();
 120
 121         void update_normalize_selection ();
 122         void update_silence_start_selection ();
 123         void update_silence_end_selection ();
 124
 125         void update_clock (AudioClock & clock, ARDOUR::AnyTime const & time);
 126         void update_time (ARDOUR::AnyTime & time, AudioClock const & clock);
 127
 128         void update_src_quality_selection ();
 129         void update_tagging_selection ();
 130
 131         /*** Encoding options */
 132
 133         void change_encoding_options (ARDOUR::ExportFormatManager::FormatPtr ptr);
 134
 135         void empty_encoding_option_table ();
 136         void remove_widget (Gtk::Widget & to_remove, Gtk::Container * remove_from);
 137
 138         void show_linear_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatLinear> ptr);
 139         void show_ogg_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatOggVorbis> ptr);
 140         void show_flac_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatFLAC> ptr);
 141         void show_bwf_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatBWF> ptr);
 142
 143         void fill_sample_format_lists (boost::shared_ptr<ARDOUR::HasSampleFormat> ptr);
 144
 145         /*** GUI components ***/
 146
 147         /* Name, new and remove */
 148
 149         Gtk::HBox  name_hbox;
 150
 151         Gtk::Label name_label;
 152         Gtk::Entry name_entry;
 153
 154         /* Normalize */
 155
 156         Gtk::HBox        normalize_hbox;
 157         Gtk::CheckButton normalize_checkbox;
 158         Gtk::SpinButton  normalize_spinbutton;
 159         Gtk::Adjustment  normalize_adjustment;
 160         Gtk::Label       normalize_db_label;
 161
 162         /* Silence  */
 163
 164         Gtk::Table       silence_table;
 165
 166         Gtk::CheckButton trim_start_checkbox;
 167         Gtk::CheckButton silence_start_checkbox;
 168         AudioClock       silence_start_clock;
 169
 170         Gtk::CheckButton trim_end_checkbox;
 171         Gtk::CheckButton silence_end_checkbox;
 172         AudioClock       silence_end_clock;
 173
 174         /* Format table */
 175
 176         struct CompatibilityCols : public Gtk::TreeModelColumnRecord
 177         {
 178           public:
 179                 Gtk::TreeModelColumn<ARDOUR::ExportFormatManager::CompatPtr>  ptr;
 180                 Gtk::TreeModelColumn<bool>                                    selected;
 181                 Gtk::TreeModelColumn<Glib::ustring>                           label;
 182
 183                 CompatibilityCols () { add(ptr); add(selected); add(label); }
 184         };
 185         CompatibilityCols            compatibility_cols;
 186         Glib::RefPtr<Gtk::ListStore> compatibility_list;
 187
 188         /* Hack to disallow row selection in compatibilities */
 189         void prohibit_compatibility_selection ();
 190         sigc::connection compatibility_select_connection;
 191
 192         struct QualityCols : public Gtk::TreeModelColumnRecord
 193         {
 194           public:
 195                 Gtk::TreeModelColumn<ARDOUR::ExportFormatManager::QualityPtr>  ptr;
 196                 Gtk::TreeModelColumn<Glib::ustring>                            color;
 197                 Gtk::TreeModelColumn<Glib::ustring>                            label;
 198
 199                 QualityCols () { add(ptr); add(color); add(label); }
 200         };
 201         QualityCols                  quality_cols;
 202         Glib::RefPtr<Gtk::ListStore> quality_list;
 203
 204         struct FormatCols : public Gtk::TreeModelColumnRecord
 205         {
 206           public:
 207                 Gtk::TreeModelColumn<ARDOUR::ExportFormatManager::FormatPtr>  ptr;
 208                 Gtk::TreeModelColumn<Glib::ustring>                           color;
 209                 Gtk::TreeModelColumn<Glib::ustring>                           label;
 210
 211                 FormatCols () { add(ptr); add(color); add(label); }
 212         };
 213         FormatCols                   format_cols;
 214         Glib::RefPtr<Gtk::ListStore> format_list;
 215
 216         struct SampleRateCols : public Gtk::TreeModelColumnRecord
 217         {
 218           public:
 219                 Gtk::TreeModelColumn<ARDOUR::ExportFormatManager::SampleRatePtr>  ptr;
 220                 Gtk::TreeModelColumn<Glib::ustring>                               color;
 221                 Gtk::TreeModelColumn<Glib::ustring>                               label;
 222
 223                 SampleRateCols () { add(ptr); add(color); add(label); }
 224         };
 225         SampleRateCols               sample_rate_cols;
 226         Glib::RefPtr<Gtk::ListStore> sample_rate_list;
 227
 228         Gtk::Table       format_table;
 229
 230         Gtk::Label       compatibility_label;
 231         Gtk::Label       quality_label;
 232         Gtk::Label       format_label;
 233         Gtk::Label       sample_rate_label;
 234
 235         Gtk::TreeView    compatibility_view;
 236         Gtk::TreeView    quality_view;
 237         Gtk::TreeView    format_view;
 238         Gtk::TreeView    sample_rate_view;
 239
 240         /* SRC quality combo */
 241
 242         struct SRCQualityCols : public Gtk::TreeModelColumnRecord
 243         {
 244           public:
 245                 Gtk::TreeModelColumn<ARDOUR::ExportFormatBase::SRCQuality>  id;
 246                 Gtk::TreeModelColumn<Glib::ustring>                         label;
 247
 248                 SRCQualityCols () { add(id); add(label); }
 249         };
 250         SRCQualityCols               src_quality_cols;
 251         Glib::RefPtr<Gtk::ListStore> src_quality_list;
 252
 253         Gtk::Label      src_quality_label;
 254         Gtk::ComboBox   src_quality_combo;
 255
 256         /* Common encoding option components */
 257
 258         Gtk::VBox   encoding_options_vbox;
 259         Gtk::Label  encoding_options_label;
 260
 261         Gtk::Table  encoding_options_table;
 262
 263         /* Other common components */
 264
 265         Gtk::Button * revert_button;
 266         Gtk::Button * close_button;
 267
 268         /*** Changing encoding option stuff ***/
 269
 270         /* Linear */
 271
 272         struct SampleFormatCols : public Gtk::TreeModelColumnRecord
 273         {
 274           public:
 275                 Gtk::TreeModelColumn<ARDOUR::HasSampleFormat::SampleFormatPtr>   ptr;
 276                 Gtk::TreeModelColumn<Glib::ustring>                              color;
 277                 Gtk::TreeModelColumn<Glib::ustring>                              label;
 278
 279                 SampleFormatCols () { add(ptr); add(color); add(label); }
 280         };
 281         SampleFormatCols             sample_format_cols;
 282         Glib::RefPtr<Gtk::ListStore> sample_format_list;
 283
 284         struct DitherTypeCols : public Gtk::TreeModelColumnRecord
 285         {
 286           public:
 287                 Gtk::TreeModelColumn<ARDOUR::HasSampleFormat::DitherTypePtr>   ptr;
 288                 Gtk::TreeModelColumn<Glib::ustring>                            color;
 289                 Gtk::TreeModelColumn<Glib::ustring>                            label;
 290
 291                 DitherTypeCols () { add(ptr); add (color); add(label); }
 292         };
 293         DitherTypeCols               dither_type_cols;
 294         Glib::RefPtr<Gtk::ListStore> dither_type_list;
 295
 296         Gtk::Label  sample_format_label;
 297         Gtk::Label  dither_label;
 298
 299         Gtk::TreeView sample_format_view;
 300         Gtk::TreeView dither_type_view;
 301
 302         /* Tagging */
 303
 304         Gtk::CheckButton  tag_checkbox;
 305
 306 };
 307
 308 #endif /* __export_format_dialog_h__ */