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