gtk2_ardour/export_format_dialog.cc

   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 #include "ardour/session.h"
  22 #include "ardour/export_format_specification.h"
  23
  24 #include "export_format_dialog.h"
  25 #include "gui_thread.h"
  26 #include "i18n.h"
  27
  28 using namespace ARDOUR;
  29
  30 ExportFormatDialog::ExportFormatDialog (FormatPtr format, bool new_dialog) :
  31   ArdourDialog (new_dialog ? _("New Export Format Profile") : _("Edit Export Format Profile")),
  32   format (format),
  33   manager (format),
  34   original_state (format->get_state()),
  35
  36   applying_changes_from_engine (0),
  37
  38   name_label (_("Label: "), Gtk::ALIGN_LEFT),
  39   name_generated_part ("", Gtk::ALIGN_LEFT),
  40
  41   normalize_checkbox (_("Normalize:")),
  42   normalize_peak_rb (_("Peak")),
  43   normalize_loudness_rb (_("Loudness")),
  44   normalize_dbfs_adjustment ( 0.00, -90.00, 0.00, 0.1, 0.2),
  45   normalize_lufs_adjustment (-23.0, -90.00, 0.00, 0.1, 1.0),
  46   normalize_dbtp_adjustment ( -1.0, -90.00, 0.00, 0.1, 0.2),
  47
  48   normalize_dbfs_label (_("dBFS"), Gtk::ALIGN_LEFT),
  49   normalize_lufs_label (_("LUFS"), Gtk::ALIGN_LEFT),
  50   normalize_dbtp_label (_("dBTP"), Gtk::ALIGN_LEFT),
  51
  52   silence_table (2, 4),
  53   trim_start_checkbox (_("Trim silence at start")),
  54   silence_start_checkbox (_("Add silence at start:")),
  55   silence_start_clock ("silence_start", true, "", true, false, true),
  56
  57   trim_end_checkbox (_("Trim silence at end")),
  58   silence_end_checkbox (_("Add silence at end:")),
  59   silence_end_clock ("silence_end", true, "", true, false, true),
  60
  61   command_label(_("Command to run post-export\n(%f=full path & filename, %d=directory, %b=basename):"), Gtk::ALIGN_LEFT),
  62
  63   format_table (3, 4),
  64   compatibility_label (_("Compatibility"), Gtk::ALIGN_LEFT),
  65   quality_label (_("Quality"), Gtk::ALIGN_LEFT),
  66   format_label (_("File format"), Gtk::ALIGN_LEFT),
  67   sample_rate_label (_("Sample rate"), Gtk::ALIGN_LEFT),
  68   src_quality_label (_("Sample rate conversion quality:"), Gtk::ALIGN_RIGHT),
  69
  70   encoding_options_label ("", Gtk::ALIGN_LEFT),
  71
  72   /* Changing encoding options from here on */
  73
  74   sample_format_label (_("Sample Format"), Gtk::ALIGN_LEFT),
  75   dither_label (_("Dithering"), Gtk::ALIGN_LEFT),
  76
  77   with_cue (_("Create CUE file for disk-at-once CD/DVD creation")),
  78   with_toc (_("Create TOC file for disk-at-once CD/DVD creation")),
  79   with_mp4chaps (_("Create chapter mark file for MP4 chapter marks")),
  80
  81   tag_checkbox (_("Tag file with session's metadata"))
  82 {
  83
  84         /* Pack containers in dialog */
  85
  86         get_vbox()->pack_start (silence_table, false, false, 6);
  87         get_vbox()->pack_start (format_table, false, false, 6);
  88         get_vbox()->pack_start (encoding_options_vbox, false, false, 0);
  89         get_vbox()->pack_start (cue_toc_vbox, false, false, 0);
  90         get_vbox()->pack_start (name_hbox, false, false, 6);
  91
  92         /* Name, new and remove */
  93
  94         name_hbox.pack_start (name_label, false, false, 0);
  95         name_hbox.pack_start (name_entry, false, false, 0);
  96         name_hbox.pack_start (name_generated_part, true, true, 0);
  97         name_entry.set_width_chars(20);
  98         update_description();
  99         manager.DescriptionChanged.connect(
 100                 *this, invalidator (*this),
 101                 boost::bind (&ExportFormatDialog::update_description, this), gui_context());
 102
 103         /* Normalize */
 104
 105         Gtk::RadioButtonGroup normalize_group = normalize_loudness_rb.get_group();
 106         normalize_peak_rb.set_group (normalize_group);
 107
 108         normalize_hbox.pack_start (normalize_checkbox, false, false, 2);
 109         normalize_hbox.pack_start (normalize_peak_rb, false, false, 0);
 110         normalize_hbox.pack_start (normalize_dbfs_spinbutton, false, false, 2);
 111         normalize_hbox.pack_start (normalize_dbfs_label, false, false, 0);
 112
 113         normalize_hbox.pack_start (*Gtk::manage (new Gtk::Label ("")), false, false, 6); // separator
 114
 115         normalize_hbox.pack_start (normalize_loudness_rb, false, false, 0);
 116         normalize_hbox.pack_start (normalize_lufs_spinbutton, false, false, 2);
 117         normalize_hbox.pack_start (normalize_lufs_label, false, false, 0);
 118         normalize_hbox.pack_start (*Gtk::manage (new Gtk::Label (_("\u2227"))), false, false, 4);
 119         normalize_hbox.pack_start (normalize_dbtp_spinbutton, false, false, 2);
 120         normalize_hbox.pack_start (normalize_dbtp_label, false, false, 0);
 121
 122         normalize_dbfs_spinbutton.configure (normalize_dbfs_adjustment, 0.1, 2);
 123         normalize_lufs_spinbutton.configure (normalize_lufs_adjustment, 0.1, 2);
 124         normalize_dbtp_spinbutton.configure (normalize_dbtp_adjustment, 0.1, 2);
 125
 126         /* Silence  */
 127
 128         silence_table.set_row_spacings (6);
 129         silence_table.set_col_spacings (12);
 130
 131         silence_table.attach (normalize_hbox, 0, 3, 0, 1);
 132
 133         silence_table.attach (trim_start_checkbox, 0, 1, 1, 2);
 134         silence_table.attach (silence_start_checkbox, 1, 2, 1, 2);
 135         silence_table.attach (silence_start_clock, 2, 3, 1, 2);
 136
 137         silence_table.attach (trim_end_checkbox, 0, 1, 2, 3);
 138         silence_table.attach (silence_end_checkbox, 1, 2, 2, 3);
 139         silence_table.attach (silence_end_clock, 2, 3, 2, 3);
 140
 141         /* Post-export hook script */
 142
 143         get_vbox()->pack_start (command_label, false, false);
 144         get_vbox()->pack_start (command_entry, false, false);
 145
 146         /* Format table */
 147
 148         init_format_table();
 149
 150         /* Encoding options */
 151
 152         init_encoding_option_widgets();
 153
 154         encoding_options_table.set_spacings (1);
 155
 156         encoding_options_vbox.pack_start (encoding_options_label, false, false, 0);
 157         encoding_options_vbox.pack_start (encoding_options_table, false, false, 12);
 158
 159         Pango::AttrList bold;
 160         Pango::Attribute b = Pango::Attribute::create_attr_weight (Pango::WEIGHT_BOLD);
 161         bold.insert (b);
 162         encoding_options_label.set_attributes (bold);
 163
 164         /* Buttons */
 165
 166         revert_button = add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
 167         revert_button->signal_clicked().connect (sigc::mem_fun(*this, &ExportFormatDialog::revert));
 168         close_button = add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_APPLY);
 169         close_button->set_sensitive (false);
 170         close_button->signal_clicked().connect (sigc::mem_fun (*this, &ExportFormatDialog::end_dialog));
 171         manager.CompleteChanged.connect (*this, invalidator (*this), boost::bind (&Gtk::Button::set_sensitive, close_button, _1), gui_context());
 172
 173         with_cue.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_with_cue));
 174         with_toc.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_with_toc));
 175         with_mp4chaps.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_with_mp4chaps));
 176         command_entry.signal_changed().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_command));
 177
 178         cue_toc_vbox.pack_start (with_cue, false, false);
 179         cue_toc_vbox.pack_start (with_toc, false, false);
 180         cue_toc_vbox.pack_start (with_mp4chaps, false, false);
 181
 182         /* Load state before hooking up the rest of the signals */
 183
 184         load_state (format);
 185
 186         /* Name entry */
 187
 188         name_entry.signal_changed().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_name));
 189
 190         /* Normalize, silence and src_quality signals */
 191
 192         trim_start_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_trim_start_selection));
 193         trim_end_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_trim_end_selection));
 194
 195         normalize_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_normalize_selection));
 196         normalize_peak_rb.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_normalize_selection));
 197         normalize_loudness_rb.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_normalize_selection));
 198         normalize_dbfs_spinbutton.signal_value_changed().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_normalize_selection));
 199         normalize_lufs_spinbutton.signal_value_changed().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_normalize_selection));
 200         normalize_dbtp_spinbutton.signal_value_changed().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_normalize_selection));
 201
 202         silence_start_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_silence_start_selection));
 203         silence_start_clock.ValueChanged.connect (sigc::mem_fun (*this, &ExportFormatDialog::update_silence_start_selection));
 204
 205         silence_end_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_silence_end_selection));
 206         silence_end_clock.ValueChanged.connect (sigc::mem_fun (*this, &ExportFormatDialog::update_silence_end_selection));
 207
 208         src_quality_combo.signal_changed().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_src_quality_selection));
 209
 210         /* Format table signals */
 211
 212         Gtk::CellRendererToggle *toggle = dynamic_cast<Gtk::CellRendererToggle *>(compatibility_view.get_column_cell_renderer (0));
 213         toggle->signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_compatibility_selection));
 214         compatibility_select_connection = compatibility_view.get_selection()->signal_changed().connect (sigc::mem_fun (*this, &ExportFormatDialog::prohibit_compatibility_selection));
 215
 216         quality_view.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &ExportFormatDialog::update_quality_selection));
 217         format_view.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &ExportFormatDialog::update_format_selection));
 218         sample_rate_view.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &ExportFormatDialog::update_sample_rate_selection));
 219
 220         /* Encoding option signals */
 221
 222         sample_format_view.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &ExportFormatDialog::update_sample_format_selection));
 223         dither_type_view.get_selection()->signal_changed().connect (sigc::mem_fun(*this, &ExportFormatDialog::update_dither_type_selection));
 224
 225         tag_checkbox.signal_toggled().connect (sigc::mem_fun (*this, &ExportFormatDialog::update_tagging_selection));
 226
 227         /* Finalize */
 228
 229         show_all_children();
 230         update_normalize_sensitivity ();
 231 }
 232
 233 ExportFormatDialog::~ExportFormatDialog ()
 234 {
 235
 236 }
 237
 238 void
 239 ExportFormatDialog::revert ()
 240 {
 241         ++applying_changes_from_engine;
 242
 243         format->set_state (original_state);
 244         load_state (format);
 245
 246         --applying_changes_from_engine;
 247 }
 248
 249 void
 250 ExportFormatDialog::set_session (ARDOUR::Session* s)
 251 {
 252         SessionHandlePtr::set_session (s);
 253         silence_start_clock.set_session (s);
 254         silence_end_clock.set_session (s);
 255
 256         if (!_session) {
 257                 return;
 258         }
 259
 260         update_clock (silence_start_clock, silence_start);
 261         update_clock (silence_end_clock, silence_end);
 262
 263         /* Select native samplerate if no selection is yet made */
 264
 265         if (sample_rate_view.get_selection()->count_selected_rows() == 0) {
 266                 Gtk::ListStore::Children::iterator it;
 267                 for (it = sample_rate_list->children().begin(); it != sample_rate_list->children().end(); ++it) {
 268                         if ((framecnt_t) (*it)->get_value (sample_rate_cols.ptr)->rate == _session->nominal_frame_rate()) {
 269                                 sample_rate_view.get_selection()->select (it);
 270                                 break;
 271                         }
 272                 }
 273         }
 274 }
 275
 276 void
 277 ExportFormatDialog::load_state (FormatPtr spec)
 278 {
 279         name_entry.set_text (spec->name());
 280
 281         normalize_checkbox.set_active (spec->normalize());
 282         normalize_peak_rb.set_active (!spec->normalize_loudness());
 283         normalize_loudness_rb.set_active (spec->normalize_loudness());
 284         normalize_dbfs_spinbutton.set_value (spec->normalize_dbfs());
 285         normalize_lufs_spinbutton.set_value (spec->normalize_lufs());
 286         normalize_dbtp_spinbutton.set_value (spec->normalize_dbtp());
 287
 288         trim_start_checkbox.set_active (spec->trim_beginning());
 289         silence_start = spec->silence_beginning_time();
 290         silence_start_checkbox.set_active (spec->silence_beginning_time().not_zero());
 291
 292         trim_end_checkbox.set_active (spec->trim_end());
 293         silence_end = spec->silence_end_time();
 294         silence_end_checkbox.set_active (spec->silence_end_time().not_zero());
 295
 296         with_cue.set_active (spec->with_cue());
 297         with_toc.set_active (spec->with_toc());
 298         with_mp4chaps.set_active (spec->with_mp4chaps());
 299
 300         for (Gtk::ListStore::Children::iterator it = src_quality_list->children().begin(); it != src_quality_list->children().end(); ++it) {
 301                 if (it->get_value (src_quality_cols.id) == spec->src_quality()) {
 302                         src_quality_combo.set_active (it);
 303                         break;
 304                 }
 305         }
 306
 307         for (Gtk::ListStore::Children::iterator it = format_list->children().begin(); it != format_list->children().end(); ++it) {
 308                 boost::shared_ptr<ARDOUR::ExportFormat> format_in_list = it->get_value (format_cols.ptr);
 309                 if (format_in_list->get_format_id() == spec->format_id() &&
 310                     // BWF has the same format id with wav, so we need to check this.
 311                     format_in_list->has_broadcast_info() == spec->has_broadcast_info()) {
 312
 313                         format_in_list->set_selected (true);
 314                         break;
 315                 }
 316         }
 317
 318         for (Gtk::ListStore::Children::iterator it = sample_rate_list->children().begin(); it != sample_rate_list->children().end(); ++it) {
 319                 if (it->get_value (sample_rate_cols.ptr)->rate == spec->sample_rate()) {
 320                         it->get_value (sample_rate_cols.ptr)->set_selected (true);
 321                         break;
 322                 }
 323         }
 324
 325         if (spec->sample_format()) {
 326                 for (Gtk::ListStore::Children::iterator it = sample_format_list->children().begin(); it != sample_format_list->children().end(); ++it) {
 327                         if (it->get_value (sample_format_cols.ptr)->format == spec->sample_format()) {
 328                                 it->get_value (sample_format_cols.ptr)->set_selected (true);
 329                                 break;
 330                         }
 331                 }
 332
 333                 for (Gtk::ListStore::Children::iterator it = dither_type_list->children().begin(); it != dither_type_list->children().end(); ++it) {
 334                         if (it->get_value (dither_type_cols.ptr)->type == spec->dither_type()) {
 335                                 it->get_value (dither_type_cols.ptr)->set_selected (true);
 336                                 break;
 337                         }
 338                 }
 339         }
 340
 341         update_normalize_sensitivity ();
 342         tag_checkbox.set_active (spec->tag());
 343         command_entry.set_text (spec->command());
 344 }
 345
 346 void
 347 ExportFormatDialog::init_format_table ()
 348 {
 349
 350         format_table.set_spacings (1);
 351
 352         format_table.attach (compatibility_label, 0, 1, 0, 1);
 353         format_table.attach (quality_label, 1, 2, 0, 1);
 354         format_table.attach (format_label, 2, 3, 0, 1);
 355         format_table.attach (sample_rate_label, 3, 4, 0, 1);
 356
 357         format_table.attach (compatibility_view, 0, 1, 1, 2);
 358         format_table.attach (quality_view, 1, 2, 1, 2);
 359         format_table.attach (format_view, 2, 3, 1, 2);
 360         format_table.attach (sample_rate_view, 3, 4, 1, 2);
 361
 362         format_table.attach (src_quality_label, 0, 3, 2, 3);
 363         format_table.attach (src_quality_combo, 3, 4, 2, 3);
 364
 365         compatibility_view.set_headers_visible (false);
 366         quality_view.set_headers_visible (false);
 367         format_view.set_headers_visible (false);
 368         sample_rate_view.set_headers_visible (false);
 369
 370         /*** Table entries ***/
 371
 372         Gtk::TreeModel::iterator iter;
 373         Gtk::TreeModel::Row row;
 374
 375         /* Compatibilities */
 376
 377         compatibility_list = Gtk::ListStore::create (compatibility_cols);
 378         compatibility_view.set_model (compatibility_list);
 379
 380         ExportFormatManager::CompatList const & compat_list = manager.get_compatibilities();
 381
 382         for (ExportFormatManager::CompatList::const_iterator it = compat_list.begin(); it != compat_list.end(); ++it) {
 383                 iter = compatibility_list->append();
 384                 row = *iter;
 385
 386                 row[compatibility_cols.ptr] = *it;
 387                 row[compatibility_cols.selected] = false;
 388                 row[compatibility_cols.label] = (*it)->name();
 389
 390                 WeakCompatPtr ptr (*it);
 391                 (*it)->SelectChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_compatibility_selection, this, _1, ptr), gui_context());
 392         }
 393
 394         compatibility_view.append_column_editable ("", compatibility_cols.selected);
 395
 396         Gtk::CellRendererText* text_renderer = Gtk::manage (new Gtk::CellRendererText);
 397         text_renderer->property_editable() = false;
 398
 399         Gtk::TreeView::Column* column = compatibility_view.get_column (0);
 400         column->pack_start (*text_renderer);
 401         column->add_attribute (text_renderer->property_text(), compatibility_cols.label);
 402
 403         /* Qualities */
 404
 405         quality_list = Gtk::ListStore::create (quality_cols);
 406         quality_view.set_model (quality_list);
 407
 408         ExportFormatManager::QualityList const & qualities = manager.get_qualities ();
 409
 410         for (ExportFormatManager::QualityList::const_iterator it = qualities.begin(); it != qualities.end(); ++it) {
 411                 iter = quality_list->append();
 412                 row = *iter;
 413
 414                 row[quality_cols.ptr] = *it;
 415                 row[quality_cols.color] = "white";
 416                 row[quality_cols.label] = (*it)->name();
 417
 418                 WeakQualityPtr ptr (*it);
 419                 (*it)->SelectChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_quality_selection, this, _1, ptr), gui_context());
 420                 (*it)->CompatibleChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_quality_compatibility, this, _1, ptr), gui_context());
 421         }
 422
 423         quality_view.append_column ("", quality_cols.label);
 424
 425         /* Formats */
 426
 427         format_list = Gtk::ListStore::create (format_cols);
 428         format_view.set_model (format_list);
 429
 430         ExportFormatManager::FormatList const & formats = manager.get_formats ();
 431
 432         for (ExportFormatManager::FormatList::const_iterator it = formats.begin(); it != formats.end(); ++it) {
 433                 iter = format_list->append();
 434                 row = *iter;
 435
 436                 row[format_cols.ptr] = *it;
 437                 row[format_cols.color] = "white";
 438                 row[format_cols.label] = (*it)->name();
 439
 440                 WeakFormatPtr ptr (*it);
 441                 (*it)->SelectChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_format_selection, this, _1, ptr), gui_context());
 442                 (*it)->CompatibleChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_format_compatibility, this, _1, ptr), gui_context());
 443
 444                 /* Encoding options */
 445
 446                 boost::shared_ptr<HasSampleFormat> hsf;
 447
 448                 if ((hsf = boost::dynamic_pointer_cast<HasSampleFormat> (*it))) {
 449                         hsf->SampleFormatSelectChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_sample_format_selection, this, _1, _2), gui_context());
 450                         hsf->SampleFormatCompatibleChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_sample_format_compatibility, this, _1, _2), gui_context());
 451
 452                         hsf->DitherTypeSelectChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_dither_type_selection, this, _1, _2), gui_context());
 453                         hsf->DitherTypeCompatibleChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_dither_type_compatibility, this, _1, _2), gui_context());
 454                 }
 455         }
 456
 457         format_view.append_column ("", format_cols.label);
 458
 459         /* Sample Rates */
 460
 461         sample_rate_list = Gtk::ListStore::create (sample_rate_cols);
 462         sample_rate_view.set_model (sample_rate_list);
 463
 464         ExportFormatManager::SampleRateList const & rates = manager.get_sample_rates ();
 465
 466         for (ExportFormatManager::SampleRateList::const_iterator it = rates.begin(); it != rates.end(); ++it) {
 467                 iter = sample_rate_list->append();
 468                 row = *iter;
 469
 470                 row[sample_rate_cols.ptr] = *it;
 471                 row[sample_rate_cols.color] = "white";
 472                 row[sample_rate_cols.label] = (*it)->name();
 473
 474                 WeakSampleRatePtr ptr (*it);
 475                 (*it)->SelectChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_sample_rate_selection, this, _1, ptr), gui_context());
 476                 (*it)->CompatibleChanged.connect (*this, invalidator (*this), boost::bind (&ExportFormatDialog::change_sample_rate_compatibility, this, _1, ptr), gui_context());
 477         }
 478
 479         sample_rate_view.append_column ("", sample_rate_cols.label);
 480
 481         /* Color rendering */
 482
 483         Gtk::TreeViewColumn * label_col;
 484         Gtk::CellRendererText * renderer;
 485
 486         label_col = quality_view.get_column(0);
 487         renderer = dynamic_cast<Gtk::CellRendererText*> (quality_view.get_column_cell_renderer (0));
 488         label_col->add_attribute(renderer->property_foreground(), quality_cols.color);
 489
 490         label_col = format_view.get_column(0);
 491         renderer = dynamic_cast<Gtk::CellRendererText*> (format_view.get_column_cell_renderer (0));
 492         label_col->add_attribute(renderer->property_foreground(), format_cols.color);
 493
 494         label_col = sample_rate_view.get_column(0);
 495         renderer = dynamic_cast<Gtk::CellRendererText*> (sample_rate_view.get_column_cell_renderer (0));
 496         label_col->add_attribute(renderer->property_foreground(), sample_rate_cols.color);
 497
 498         /* SRC Qualities */
 499
 500         src_quality_list = Gtk::ListStore::create (src_quality_cols);
 501         src_quality_combo.set_model (src_quality_list);
 502
 503         iter = src_quality_list->append();
 504         row = *iter;
 505         row[src_quality_cols.id] = ExportFormatBase::SRC_SincBest;
 506         row[src_quality_cols.label] = _("Best (sinc)");
 507
 508         iter = src_quality_list->append();
 509         row = *iter;
 510         row[src_quality_cols.id] = ExportFormatBase::SRC_SincMedium;
 511         row[src_quality_cols.label] = _("Medium (sinc)");
 512
 513         iter = src_quality_list->append();
 514         row = *iter;
 515         row[src_quality_cols.id] = ExportFormatBase::SRC_SincFast;
 516         row[src_quality_cols.label] = _("Fast (sinc)");
 517
 518         iter = src_quality_list->append();
 519         row = *iter;
 520         row[src_quality_cols.id] = ExportFormatBase::SRC_Linear;
 521         row[src_quality_cols.label] = _("Linear");
 522
 523         iter = src_quality_list->append();
 524         row = *iter;
 525         row[src_quality_cols.id] = ExportFormatBase::SRC_ZeroOrderHold;
 526         row[src_quality_cols.label] = _("Zero order hold");
 527
 528         src_quality_combo.pack_start (src_quality_cols.label);
 529         src_quality_combo.set_active (0);
 530 }
 531
 532 void
 533 ExportFormatDialog::init_encoding_option_widgets ()
 534 {
 535         Gtk::TreeViewColumn * label_col;
 536         Gtk::CellRendererText * renderer;
 537
 538         sample_format_list = Gtk::ListStore::create (sample_format_cols);
 539         sample_format_view.set_model (sample_format_list);
 540         sample_format_view.set_headers_visible (false);
 541         sample_format_view.append_column ("", sample_format_cols.label);
 542         label_col = sample_format_view.get_column(0);
 543         renderer = dynamic_cast<Gtk::CellRendererText*> (sample_format_view.get_column_cell_renderer (0));
 544         label_col->add_attribute(renderer->property_foreground(), sample_format_cols.color);
 545
 546         dither_type_list = Gtk::ListStore::create (dither_type_cols);
 547         dither_type_view.set_model (dither_type_list);
 548         dither_type_view.set_headers_visible (false);
 549         dither_type_view.append_column ("", dither_type_cols.label);
 550         label_col = dither_type_view.get_column(0);
 551         renderer = dynamic_cast<Gtk::CellRendererText*> (dither_type_view.get_column_cell_renderer (0));
 552         label_col->add_attribute(renderer->property_foreground(), dither_type_cols.color);
 553
 554 }
 555
 556 void
 557 ExportFormatDialog::update_compatibility_selection (std::string const & path)
 558 {
 559
 560         Gtk::TreeModel::iterator iter = compatibility_view.get_model ()->get_iter (path);
 561         ExportFormatCompatibilityPtr ptr = iter->get_value (compatibility_cols.ptr);
 562         bool state = iter->get_value (compatibility_cols.selected);
 563
 564         iter->set_value (compatibility_cols.selected, state);
 565         ptr->set_selected (state);
 566
 567 }
 568
 569 void
 570 ExportFormatDialog::update_quality_selection ()
 571 {
 572         update_selection<QualityCols> (quality_list, quality_view, quality_cols);
 573 }
 574
 575 void
 576 ExportFormatDialog::update_format_selection ()
 577 {
 578         update_selection<FormatCols> (format_list, format_view, format_cols);
 579 }
 580
 581 void
 582 ExportFormatDialog::update_sample_rate_selection ()
 583 {
 584         update_selection<SampleRateCols> (sample_rate_list, sample_rate_view, sample_rate_cols);
 585 }
 586
 587 void
 588 ExportFormatDialog::update_sample_format_selection ()
 589 {
 590         update_selection<SampleFormatCols> (sample_format_list, sample_format_view, sample_format_cols);
 591 }
 592
 593 void
 594 ExportFormatDialog::update_dither_type_selection ()
 595 {
 596         update_selection<DitherTypeCols> (dither_type_list, dither_type_view, dither_type_cols);
 597 }
 598
 599 template<typename ColsT>
 600 void
 601 ExportFormatDialog::update_selection (Glib::RefPtr<Gtk::ListStore> & list, Gtk::TreeView & view, ColsT & cols)
 602 {
 603         if (applying_changes_from_engine) {
 604                 return;
 605         }
 606
 607         Gtk::ListStore::Children::iterator it;
 608         Glib::RefPtr<Gtk::TreeSelection> selection = view.get_selection();
 609
 610         for (it = list->children().begin(); it != list->children().end(); ++it) {
 611                 bool selected = selection->is_selected (it);
 612                 it->get_value (cols.ptr)->set_selected (selected);
 613         }
 614 }
 615
 616 void
 617 ExportFormatDialog::change_compatibility_selection (bool select, WeakCompatPtr compat)
 618 {
 619         ++applying_changes_from_engine;
 620
 621         ExportFormatCompatibilityPtr ptr = compat.lock();
 622
 623         for (Gtk::ListStore::Children::iterator it = compatibility_list->children().begin(); it != compatibility_list->children().end(); ++it) {
 624                 if (it->get_value (compatibility_cols.ptr) == ptr) {
 625                         it->set_value (compatibility_cols.selected, select);
 626                         break;
 627                 }
 628         }
 629
 630         --applying_changes_from_engine;
 631 }
 632
 633 void
 634 ExportFormatDialog::change_quality_selection (bool select, WeakQualityPtr quality)
 635 {
 636         change_selection<ExportFormatManager::QualityState, QualityCols> (select, quality, quality_list, quality_view, quality_cols);
 637 }
 638
 639 void
 640 ExportFormatDialog::change_format_selection (bool select, WeakFormatPtr format)
 641 {
 642         change_selection<ExportFormat, FormatCols> (select, format, format_list, format_view, format_cols);
 643
 644         ExportFormatPtr ptr = format.lock();
 645
 646         if (select && ptr) {
 647                 change_encoding_options (ptr);
 648         }
 649 }
 650
 651 void
 652 ExportFormatDialog::change_sample_rate_selection (bool select, WeakSampleRatePtr rate)
 653 {
 654         change_selection<ExportFormatManager::SampleRateState, SampleRateCols> (select, rate, sample_rate_list, sample_rate_view, sample_rate_cols);
 655
 656         if (select) {
 657                 ExportFormatManager::SampleRatePtr ptr = rate.lock();
 658                 if (ptr && _session) {
 659                         src_quality_combo.set_sensitive ((uint32_t) ptr->rate != _session->frame_rate());
 660                 }
 661         }
 662 }
 663
 664 void
 665 ExportFormatDialog::change_sample_format_selection (bool select, WeakSampleFormatPtr format)
 666 {
 667         change_selection<HasSampleFormat::SampleFormatState, SampleFormatCols> (select, format, sample_format_list, sample_format_view, sample_format_cols);
 668 }
 669
 670 void
 671 ExportFormatDialog::change_dither_type_selection (bool select, WeakDitherTypePtr type)
 672 {
 673         change_selection<HasSampleFormat::DitherTypeState, DitherTypeCols> (select, type, dither_type_list, dither_type_view, dither_type_cols);
 674 }
 675
 676 template<typename T, typename ColsT>
 677 void
 678 ExportFormatDialog::change_selection (bool select, boost::weak_ptr<T> w_ptr, Glib::RefPtr<Gtk::ListStore> & list, Gtk::TreeView & view, ColsT & cols)
 679 {
 680         ++applying_changes_from_engine;
 681
 682         boost::shared_ptr<T> ptr = w_ptr.lock();
 683
 684         Gtk::ListStore::Children::iterator it;
 685         Glib::RefPtr<Gtk::TreeSelection> selection;
 686
 687         selection = view.get_selection();
 688
 689         if (!ptr) {
 690                 selection->unselect_all();
 691         } else {
 692                 for (it = list->children().begin(); it != list->children().end(); ++it) {
 693                         if (it->get_value (cols.ptr) == ptr) {
 694                                 if (select) {
 695                                         selection->select (it);
 696                                 } else {
 697                                         selection->unselect (it);
 698                                 }
 699                                 break;
 700                         }
 701                 }
 702         }
 703
 704         --applying_changes_from_engine;
 705 }
 706
 707 void
 708 ExportFormatDialog::change_quality_compatibility (bool compatibility, WeakQualityPtr quality)
 709 {
 710         change_compatibility<ExportFormatManager::QualityState, QualityCols> (compatibility, quality, quality_list, quality_cols);
 711 }
 712
 713 void
 714 ExportFormatDialog::change_format_compatibility (bool compatibility, WeakFormatPtr format)
 715 {
 716         change_compatibility<ExportFormat, FormatCols> (compatibility, format, format_list, format_cols);
 717 }
 718
 719 void
 720 ExportFormatDialog::change_sample_rate_compatibility (bool compatibility, WeakSampleRatePtr rate)
 721 {
 722         change_compatibility<ExportFormatManager::SampleRateState, SampleRateCols> (compatibility, rate, sample_rate_list, sample_rate_cols);
 723 }
 724
 725 void
 726 ExportFormatDialog::change_sample_format_compatibility (bool compatibility, WeakSampleFormatPtr format)
 727 {
 728         change_compatibility<HasSampleFormat::SampleFormatState, SampleFormatCols> (compatibility, format, sample_format_list, sample_format_cols);
 729 }
 730
 731 void
 732 ExportFormatDialog::change_dither_type_compatibility (bool compatibility, WeakDitherTypePtr type)
 733 {
 734         change_compatibility<HasSampleFormat::DitherTypeState, DitherTypeCols> (compatibility, type, dither_type_list, dither_type_cols, "red");
 735 }
 736
 737 template<typename T, typename ColsT>
 738 void
 739 ExportFormatDialog::change_compatibility (bool compatibility, boost::weak_ptr<T> w_ptr, Glib::RefPtr<Gtk::ListStore> & list, ColsT & cols,
 740                                           std::string const & c_incompatible, std::string const & c_compatible)
 741 {
 742         boost::shared_ptr<T> ptr = w_ptr.lock();
 743
 744         Gtk::ListStore::Children::iterator it;
 745         for (it = list->children().begin(); it != list->children().end(); ++it) {
 746                 if (it->get_value (cols.ptr) == ptr) {
 747                         it->set_value (cols.color, compatibility ? c_compatible : c_incompatible);
 748                         break;
 749                 }
 750         }
 751 }
 752
 753 void
 754 ExportFormatDialog::update_with_cue ()
 755 {
 756         manager.select_with_cue (with_cue.get_active());
 757 }
 758
 759 void
 760 ExportFormatDialog::update_with_toc ()
 761 {
 762         manager.select_with_toc (with_toc.get_active());
 763 }
 764
 765 void
 766 ExportFormatDialog::update_with_mp4chaps ()
 767 {
 768         manager.select_with_mp4chaps (with_mp4chaps.get_active());
 769 }
 770
 771 void
 772 ExportFormatDialog::update_command ()
 773 {
 774         manager.set_command (command_entry.get_text());
 775 }
 776
 777 void
 778 ExportFormatDialog::update_description()
 779 {
 780         std::string text = ": " + format->description(false);
 781         name_generated_part.set_text(text);
 782 }
 783
 784 void
 785 ExportFormatDialog::update_name ()
 786 {
 787         manager.set_name (name_entry.get_text());
 788 }
 789
 790 void
 791 ExportFormatDialog::update_trim_start_selection ()
 792 {
 793         manager.select_trim_beginning (trim_start_checkbox.get_active());
 794 }
 795
 796 void
 797 ExportFormatDialog::update_trim_end_selection ()
 798 {
 799         manager.select_trim_end (trim_end_checkbox.get_active());
 800 }
 801
 802 void
 803 ExportFormatDialog::update_normalize_sensitivity ()
 804 {
 805         bool en = normalize_checkbox.get_active();
 806         bool loudness = normalize_loudness_rb.get_active();
 807         normalize_dbfs_spinbutton.set_sensitive (!loudness && en);
 808         normalize_lufs_spinbutton.set_sensitive (loudness && en);
 809         normalize_dbtp_spinbutton.set_sensitive (loudness && en);
 810 }
 811
 812 void
 813 ExportFormatDialog::update_normalize_selection ()
 814 {
 815         manager.select_normalize (normalize_checkbox.get_active());
 816         manager.select_normalize_loudness (normalize_loudness_rb.get_active());
 817         manager.select_normalize_dbfs (normalize_dbfs_spinbutton.get_value ());
 818         manager.select_normalize_lufs (normalize_lufs_spinbutton.get_value ());
 819         manager.select_normalize_dbtp (normalize_dbtp_spinbutton.get_value ());
 820         update_normalize_sensitivity ();
 821 }
 822
 823 void
 824 ExportFormatDialog::update_silence_start_selection ()
 825 {
 826         update_time (silence_start, silence_start_clock);
 827         AnyTime zero;
 828         zero.type = AnyTime::Timecode;
 829         manager.select_silence_beginning (silence_start_checkbox.get_active() ? silence_start : zero);
 830 }
 831
 832 void
 833 ExportFormatDialog::update_silence_end_selection ()
 834 {
 835         update_time (silence_end, silence_end_clock);
 836         AnyTime zero;
 837         zero.type = AnyTime::Timecode;
 838         manager.select_silence_end (silence_end_checkbox.get_active() ? silence_end : zero);
 839 }
 840
 841 void
 842 ExportFormatDialog::update_clock (AudioClock & clock, ARDOUR::AnyTime const & time)
 843 {
 844         // TODO position
 845         clock.set (_session->convert_to_frames (time), true);
 846
 847         AudioClock::Mode mode(AudioClock::Timecode);
 848
 849         switch (time.type) {
 850           case AnyTime::Timecode:
 851                 mode = AudioClock::Timecode;
 852                 break;
 853           case AnyTime::BBT:
 854                 mode = AudioClock::BBT;
 855                 break;
 856           case AnyTime::Frames:
 857                 mode = AudioClock::Frames;
 858                 break;
 859           case AnyTime::Seconds:
 860                 mode = AudioClock::MinSec;
 861                 break;
 862         }
 863
 864         clock.set_mode (mode);
 865 }
 866
 867 void
 868 ExportFormatDialog::update_time (AnyTime & time, AudioClock const & clock)
 869 {
 870         if (!_session) {
 871                 return;
 872         }
 873
 874         framecnt_t frames = clock.current_duration();
 875
 876         switch (clock.mode()) {
 877           case AudioClock::Timecode:
 878                 time.type = AnyTime::Timecode;
 879                 _session->timecode_time (frames, time.timecode);
 880                 break;
 881           case AudioClock::BBT:
 882                 time.type = AnyTime::BBT;
 883                 _session->bbt_time (frames, time.bbt);
 884                 break;
 885           case AudioClock::MinSec:
 886                 time.type = AnyTime::Seconds;
 887                 time.seconds = (double) frames / _session->frame_rate();
 888                 break;
 889           case AudioClock::Frames:
 890                 time.type = AnyTime::Frames;
 891                 time.frames = frames;
 892                 break;
 893         }
 894 }
 895
 896 void
 897 ExportFormatDialog::update_src_quality_selection ()
 898 {
 899         Gtk::TreeModel::const_iterator iter = src_quality_combo.get_active();
 900         ExportFormatBase::SRCQuality quality = iter->get_value (src_quality_cols.id);
 901         manager.select_src_quality (quality);
 902 }
 903
 904 void
 905 ExportFormatDialog::update_tagging_selection ()
 906 {
 907         manager.select_tagging (tag_checkbox.get_active());
 908 }
 909
 910 void
 911 ExportFormatDialog::change_encoding_options (ExportFormatPtr ptr)
 912 {
 913         empty_encoding_option_table ();
 914
 915         boost::shared_ptr<ARDOUR::ExportFormatLinear> linear_ptr;
 916         boost::shared_ptr<ARDOUR::ExportFormatOggVorbis> ogg_ptr;
 917         boost::shared_ptr<ARDOUR::ExportFormatFLAC> flac_ptr;
 918         boost::shared_ptr<ARDOUR::ExportFormatBWF> bwf_ptr;
 919
 920         if ((linear_ptr = boost::dynamic_pointer_cast<ExportFormatLinear> (ptr))) {
 921                 show_linear_enconding_options (linear_ptr);
 922         } else if ((ogg_ptr = boost::dynamic_pointer_cast<ExportFormatOggVorbis> (ptr))) {
 923                 show_ogg_enconding_options (ogg_ptr);
 924         } else if ((flac_ptr = boost::dynamic_pointer_cast<ExportFormatFLAC> (ptr))) {
 925                 show_flac_enconding_options (flac_ptr);
 926         } else if ((bwf_ptr = boost::dynamic_pointer_cast<ExportFormatBWF> (ptr))) {
 927                 show_bwf_enconding_options (bwf_ptr);
 928         } else {
 929                 std::cout << "Unrecognized format!" << std::endl;
 930         }
 931 }
 932
 933 void
 934 ExportFormatDialog::empty_encoding_option_table ()
 935 {
 936         encoding_options_table.foreach (sigc::bind (sigc::mem_fun (*this, &ExportFormatDialog::remove_widget), &encoding_options_table));
 937 }
 938
 939 void
 940 ExportFormatDialog::remove_widget (Gtk::Widget & to_remove, Gtk::Container * remove_from)
 941 {
 942         remove_from->remove (to_remove);
 943 }
 944
 945 void
 946 ExportFormatDialog::show_linear_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatLinear> ptr)
 947 {
 948         /* Set label and pack table */
 949
 950         encoding_options_label.set_label (_("Linear encoding options"));
 951
 952         encoding_options_table.resize (2, 2);
 953         encoding_options_table.attach (sample_format_label, 0, 1, 0, 1);
 954         encoding_options_table.attach (dither_label, 1, 2, 0, 1);
 955         encoding_options_table.attach (sample_format_view, 0, 1, 1, 2);
 956         encoding_options_table.attach (dither_type_view, 1, 2, 1, 2);
 957
 958         fill_sample_format_lists (boost::dynamic_pointer_cast<HasSampleFormat> (ptr));
 959
 960         show_all_children ();
 961 }
 962
 963 void
 964 ExportFormatDialog::show_ogg_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatOggVorbis> /*ptr*/)
 965 {
 966         encoding_options_label.set_label (_("Ogg Vorbis options"));
 967
 968         encoding_options_table.resize (1, 1);
 969         encoding_options_table.attach (tag_checkbox, 0, 1, 0, 1);
 970
 971         show_all_children ();
 972 }
 973
 974 void
 975 ExportFormatDialog::show_flac_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatFLAC> ptr)
 976 {
 977         encoding_options_label.set_label (_("FLAC options"));
 978
 979         encoding_options_table.resize (3, 2);
 980         encoding_options_table.attach (sample_format_label, 0, 1, 0, 1);
 981         encoding_options_table.attach (dither_label, 1, 2, 0, 1);
 982         encoding_options_table.attach (sample_format_view, 0, 1, 1, 2);
 983         encoding_options_table.attach (dither_type_view, 1, 2, 1, 2);
 984         encoding_options_table.attach (tag_checkbox, 0, 2, 2, 3);
 985
 986         fill_sample_format_lists (boost::dynamic_pointer_cast<HasSampleFormat> (ptr));
 987
 988         show_all_children ();
 989 }
 990
 991 void
 992 ExportFormatDialog::show_bwf_enconding_options (boost::shared_ptr<ARDOUR::ExportFormatBWF> ptr)
 993 {
 994         encoding_options_label.set_label (_("Broadcast Wave options"));
 995
 996         encoding_options_table.resize (2, 2);
 997         encoding_options_table.attach (sample_format_label, 0, 1, 0, 1);
 998         encoding_options_table.attach (dither_label, 1, 2, 0, 1);
 999         encoding_options_table.attach (sample_format_view, 0, 1, 1, 2);
1000         encoding_options_table.attach (dither_type_view, 1, 2, 1, 2);
1001
1002         fill_sample_format_lists (boost::dynamic_pointer_cast<HasSampleFormat> (ptr));
1003
1004         show_all_children ();
1005 }
1006
1007 void
1008 ExportFormatDialog::fill_sample_format_lists (boost::shared_ptr<ARDOUR::HasSampleFormat> ptr)
1009 {
1010         /* Fill lists */
1011
1012         Gtk::TreeModel::iterator iter;
1013         Gtk::TreeModel::Row row;
1014
1015         sample_format_list->clear ();
1016
1017         HasSampleFormat::SampleFormatList const & formats = ptr->get_sample_formats ();
1018
1019         for (HasSampleFormat::SampleFormatList::const_iterator it = formats.begin(); it != formats.end(); ++it) {
1020                 iter = sample_format_list->append();
1021                 row = *iter;
1022
1023                 row[sample_format_cols.ptr] = *it;
1024                 row[sample_format_cols.color] = (*it)->compatible() ? "white" : "red";
1025                 row[sample_format_cols.label] = (*it)->name();
1026
1027                 if ((*it)->selected()) {
1028                         sample_format_view.get_selection()->select (iter);
1029                 }
1030         }
1031
1032         dither_type_list->clear ();
1033
1034         HasSampleFormat::DitherTypeList const & types = ptr->get_dither_types ();
1035
1036         for (HasSampleFormat::DitherTypeList::const_iterator it = types.begin(); it != types.end(); ++it) {
1037                 iter = dither_type_list->append();
1038                 row = *iter;
1039
1040                 row[dither_type_cols.ptr] = *it;
1041                 row[dither_type_cols.color] = "white";
1042                 row[dither_type_cols.label] = (*it)->name();
1043
1044                 if ((*it)->selected()) {
1045                         dither_type_view.get_selection()->select (iter);
1046                 }
1047         }
1048 }
1049
1050 void
1051 ExportFormatDialog::end_dialog ()
1052 {
1053         hide_all ();
1054 }
1055
1056 void
1057 ExportFormatDialog::prohibit_compatibility_selection ()
1058 {
1059         compatibility_select_connection.block (true);
1060         compatibility_view.get_selection()->unselect_all ();
1061         compatibility_select_connection.block (false);
1062 }