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 #include "pbd/signals.h"
  31
  32 #include "ardour_dialog.h"
  33 #include "audio_clock.h"
  34
  35 #ifdef interface
  36 #undef interface
  37 #endif
  38
  39 #include <gtkmm.h>
  40
  41 class ExportFormatDialog : public ArdourDialog, public PBD::ScopedConnectionList {
  42   private:
  43
  44         typedef ARDOUR::WeakExportFormatCompatibilityPtr WeakCompatPtr;
  45         typedef ARDOUR::WeakExportFormatPtr WeakFormatPtr;
  46         typedef ARDOUR::ExportFormatManager::WeakQualityPtr WeakQualityPtr;
  47         typedef ARDOUR::ExportFormatManager::WeakSampleRatePtr WeakSampleRatePtr;
  48         typedef ARDOUR::ExportFormatManager::WeakSampleFormatPtr WeakSampleFormatPtr;
  49         typedef ARDOUR::ExportFormatManager::WeakDitherTypePtr WeakDitherTypePtr;
  50
  51         typedef boost::shared_ptr<ARDOUR::ExportFormatSpecification> FormatPtr;
  52
  53
  54   public:
  55
  56         explicit ExportFormatDialog (FormatPtr format, bool new_dialog = false);
  57         ~ExportFormatDialog ();
  58
  59         void set_session (ARDOUR::Session* s);
  60
  61   private:
  62
  63         FormatPtr                   format;
  64         ARDOUR::ExportFormatManager manager;
  65
  66         XMLNode & original_state;
  67
  68         ARDOUR::AnyTime silence_start;
  69         ARDOUR::AnyTime silence_end;
  70
  71         void end_dialog ();
  72         void revert ();
  73
  74         /*** Init functions ***/
  75
  76         void load_state (FormatPtr spec);
  77         void init_format_table ();
  78         void init_encoding_option_widgets ();
  79
  80         /*** Interactive selections ***/
  81
  82         /* These are connected to signals from GUI components, and should change element states  */
  83
  84         void update_compatibility_selection (std::string const & path);
  85         void update_quality_selection ();
  86         void update_format_selection ();
  87         void update_sample_rate_selection ();
  88         void update_sample_format_selection ();
  89         void update_dither_type_selection ();
  90
  91         template<typename ColsT>
  92         void update_selection (Glib::RefPtr<Gtk::ListStore> & list, Gtk::TreeView & view, ColsT & cols);
  93
  94         /* These are connected to signals from elements, and should only update the gui */
  95
  96         void change_compatibility_selection (bool select, WeakCompatPtr compat);
  97
  98         void change_quality_selection (bool select, WeakQualityPtr quality);
  99         void change_format_selection (bool select, WeakFormatPtr format);
 100         void change_sample_rate_selection (bool select, WeakSampleRatePtr rate);
 101         void change_sample_format_selection (bool select, WeakSampleFormatPtr format);
 102         void change_dither_type_selection (bool select, WeakDitherTypePtr type);
 103
 104         template<typename T, typename ColsT>
 105         void change_selection (bool select, boost::weak_ptr<T> w_ptr, Glib::RefPtr<Gtk::ListStore> & list, Gtk::TreeView & view, ColsT & cols);
 106
 107         void change_quality_compatibility (bool compatibility, WeakQualityPtr quality);
 108         void change_format_compatibility (bool compatibility, WeakFormatPtr format);
 109         void change_sample_rate_compatibility (bool compatibility, WeakSampleRatePtr rate);
 110         void change_sample_format_compatibility (bool compatibility, WeakSampleFormatPtr format);
 111         void change_dither_type_compatibility (bool compatibility, WeakDitherTypePtr type);
 112
 113         template<typename T, typename ColsT>
 114         void change_compatibility (bool compatibility, boost::weak_ptr<T> w_ptr, Glib::RefPtr<Gtk::ListStore> & list, ColsT & cols,
 115                                    std::string const & c_incompatible = "red", std::string const & c_compatible = "white");
 116
 117         void update_description();
 118
 119         uint32_t applying_changes_from_engine;
 120
 121         /*** Non-interactive selections ***/
 122
 123         void update_name ();
 124
 125         void update_trim_start_selection ();
 126         void update_trim_end_selection ();
 127
 128         void update_normalize_selection ();
 129         void update_silence_start_selection ();
 130         void update_silence_end_selection ();
 131
 132         void update_clock (AudioClock & clock, ARDOUR::AnyTime const & time);
 133         void update_time (ARDOUR::AnyTime & time, AudioClock const & clock);
 134
 135         void update_src_quality_selection ();
 136         void update_tagging_selection ();
 137
 138         /*** Encoding options */
 139
 140         void change_encoding_options (ARDOUR::ExportFormatPtr ptr);
 141
 142         void empty_encoding_option_table ();
 143         void remove_widget (Gtk::Widget & to_remove, Gtk::Container * remove_from);
 144
 145         void show_linear_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatLinear> ptr);
 146         void show_ogg_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatOggVorbis> ptr);
 147         void show_flac_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatFLAC> ptr);
 148         void show_bwf_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatBWF> ptr);
 149
 150         void fill_sample_format_lists (boost::shared_ptr<ARDOUR::HasSampleFormat> ptr);
 151
 152         /*** GUI components ***/
 153
 154         /* Name, new and remove */
 155
 156         Gtk::HBox  name_hbox;
 157
 158         Gtk::Label name_label;
 159         Gtk::Entry name_entry;
 160         Gtk::Label name_generated_part;
 161
 162         /* Normalize */
 163
 164         Gtk::HBox        normalize_hbox;
 165         Gtk::CheckButton normalize_checkbox;
 166         Gtk::SpinButton  normalize_spinbutton;
 167         Gtk::Adjustment  normalize_adjustment;
 168         Gtk::Label       normalize_db_label;
 169
 170         /* Silence  */
 171
 172         Gtk::Table       silence_table;
 173
 174         Gtk::CheckButton trim_start_checkbox;
 175         Gtk::CheckButton silence_start_checkbox;
 176         AudioClock       silence_start_clock;
 177
 178         Gtk::CheckButton trim_end_checkbox;
 179         Gtk::CheckButton silence_end_checkbox;
 180         AudioClock       silence_end_clock;
 181
 182         /* Format table */
 183
 184         struct CompatibilityCols : public Gtk::TreeModelColumnRecord
 185         {
 186           public:
 187                 Gtk::TreeModelColumn<ARDOUR::ExportFormatCompatibilityPtr>  ptr;
 188                 Gtk::TreeModelColumn<bool>                                  selected;
 189                 Gtk::TreeModelColumn<std::string>                           label;
 190
 191                 CompatibilityCols () { add(ptr); add(selected); add(label); }
 192         };
 193         CompatibilityCols            compatibility_cols;
 194         Glib::RefPtr<Gtk::ListStore> compatibility_list;
 195
 196         /* Hack to disallow row selection in compatibilities */
 197         void prohibit_compatibility_selection ();
 198         sigc::connection compatibility_select_connection;
 199
 200         struct QualityCols : public Gtk::TreeModelColumnRecord
 201         {
 202           public:
 203                 Gtk::TreeModelColumn<ARDOUR::ExportFormatManager::QualityPtr>  ptr;
 204                 Gtk::TreeModelColumn<std::string>                            color;
 205                 Gtk::TreeModelColumn<std::string>                            label;
 206
 207                 QualityCols () { add(ptr); add(color); add(label); }
 208         };
 209         QualityCols                  quality_cols;
 210         Glib::RefPtr<Gtk::ListStore> quality_list;
 211
 212         struct FormatCols : public Gtk::TreeModelColumnRecord
 213         {
 214           public:
 215                 Gtk::TreeModelColumn<ARDOUR::ExportFormatPtr>  ptr;
 216                 Gtk::TreeModelColumn<std::string>              color;
 217                 Gtk::TreeModelColumn<std::string>              label;
 218
 219                 FormatCols () { add(ptr); add(color); add(label); }
 220         };
 221         FormatCols                   format_cols;
 222         Glib::RefPtr<Gtk::ListStore> format_list;
 223
 224         struct SampleRateCols : public Gtk::TreeModelColumnRecord
 225         {
 226           public:
 227                 Gtk::TreeModelColumn<ARDOUR::ExportFormatManager::SampleRatePtr>  ptr;
 228                 Gtk::TreeModelColumn<std::string>                               color;
 229                 Gtk::TreeModelColumn<std::string>                               label;
 230
 231                 SampleRateCols () { add(ptr); add(color); add(label); }
 232         };
 233         SampleRateCols               sample_rate_cols;
 234         Glib::RefPtr<Gtk::ListStore> sample_rate_list;
 235
 236         Gtk::Table       format_table;
 237
 238         Gtk::Label       compatibility_label;
 239         Gtk::Label       quality_label;
 240         Gtk::Label       format_label;
 241         Gtk::Label       sample_rate_label;
 242
 243         Gtk::TreeView    compatibility_view;
 244         Gtk::TreeView    quality_view;
 245         Gtk::TreeView    format_view;
 246         Gtk::TreeView    sample_rate_view;
 247
 248         /* SRC quality combo */
 249
 250         struct SRCQualityCols : public Gtk::TreeModelColumnRecord
 251         {
 252           public:
 253                 Gtk::TreeModelColumn<ARDOUR::ExportFormatBase::SRCQuality>  id;
 254                 Gtk::TreeModelColumn<std::string>                         label;
 255
 256                 SRCQualityCols () { add(id); add(label); }
 257         };
 258         SRCQualityCols               src_quality_cols;
 259         Glib::RefPtr<Gtk::ListStore> src_quality_list;
 260
 261         Gtk::Label      src_quality_label;
 262         Gtk::ComboBox   src_quality_combo;
 263
 264         /* Common encoding option components */
 265
 266         Gtk::VBox   encoding_options_vbox;
 267         Gtk::Label  encoding_options_label;
 268
 269         Gtk::Table  encoding_options_table;
 270
 271         /* Other common components */
 272
 273         Gtk::Button * revert_button;
 274         Gtk::Button * close_button;
 275
 276         /*** Changing encoding option stuff ***/
 277
 278         /* Linear */
 279
 280         struct SampleFormatCols : public Gtk::TreeModelColumnRecord
 281         {
 282           public:
 283                 Gtk::TreeModelColumn<ARDOUR::HasSampleFormat::SampleFormatPtr>   ptr;
 284                 Gtk::TreeModelColumn<std::string>                              color;
 285                 Gtk::TreeModelColumn<std::string>                              label;
 286
 287                 SampleFormatCols () { add(ptr); add(color); add(label); }
 288         };
 289         SampleFormatCols             sample_format_cols;
 290         Glib::RefPtr<Gtk::ListStore> sample_format_list;
 291
 292         struct DitherTypeCols : public Gtk::TreeModelColumnRecord
 293         {
 294           public:
 295                 Gtk::TreeModelColumn<ARDOUR::HasSampleFormat::DitherTypePtr>   ptr;
 296                 Gtk::TreeModelColumn<std::string>                            color;
 297                 Gtk::TreeModelColumn<std::string>                            label;
 298
 299                 DitherTypeCols () { add(ptr); add (color); add(label); }
 300         };
 301         DitherTypeCols               dither_type_cols;
 302         Glib::RefPtr<Gtk::ListStore> dither_type_list;
 303
 304         Gtk::Label  sample_format_label;
 305         Gtk::Label  dither_label;
 306
 307         Gtk::CheckButton with_cue;
 308         Gtk::CheckButton with_toc;
 309
 310         Gtk::VBox cue_toc_vbox;
 311
 312         void update_with_toc ();
 313         void update_with_cue ();
 314
 315         Gtk::TreeView sample_format_view;
 316         Gtk::TreeView dither_type_view;
 317
 318         /* Tagging */
 319
 320         Gtk::CheckButton  tag_checkbox;
 321
 322 };
 323
 324 #endif /* __export_format_dialog_h__ */