X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fexport_dialog.cc;h=0707dd8230d21a0f4086f5ebf001a7696576d291;hb=cd9fdb935f08966cc8c7170a39870e8adcae69d8;hp=8074b12afd51f98b201a7371fd1f51f55c57cff1;hpb=53d337a16882536876202324c9d68db6eba4eadf;p=ardour.git diff --git a/gtk2_ardour/export_dialog.cc b/gtk2_ardour/export_dialog.cc index 8074b12afd..0707dd8230 100644 --- a/gtk2_ardour/export_dialog.cc +++ b/gtk2_ardour/export_dialog.cc @@ -15,18 +15,22 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ #include #include - +#include #include #include -#include + +#include #include #include +#include + #include #include #include @@ -45,10 +49,13 @@ #define FRAME_NAME "BaseFrame" using namespace std; - using namespace ARDOUR; +using namespace PBD; using namespace sigc; using namespace Gtk; +using namespace Gtkmm2ext; + +using PBD::internationalize; static const gchar *sample_rates[] = { N_("22.05kHz"), @@ -90,39 +97,40 @@ static const gchar* cue_file_types[] = { 0 }; -ExportDialog::ExportDialog(PublicEditor& e, AudioRegion* r) +ExportDialog::ExportDialog(PublicEditor& e) : ArdourDialog ("export dialog"), editor (e), format_table (9, 2), - format_frame (_("FORMAT")), - sample_rate_label (_("SAMPLE RATE")), - src_quality_label (_("CONVERSION QUALITY")), - dither_type_label (_("DITHER TYPE")), - cue_file_label (_("CD MARKER FILE TYPE")), - channel_count_label (_("CHANNELS")), - header_format_label (_("FILE TYPE")), - bitdepth_format_label (_("SAMPLE FORMAT")), - endian_format_label (_("SAMPLE ENDIANNESS")), - cuefile_only_checkbox (_("EXPORT CD MARKER FILE ONLY")), - file_frame (_("EXPORT TO FILE")), + format_frame (_("Format")), + cue_file_label (_("CD Marker File Type"), 1.0, 0.5), + channel_count_label (_("Channels"), 1.0, 0.5), + header_format_label (_("File Type"), 1.0, 0.5), + bitdepth_format_label (_("Sample Format"), 1.0, 0.5), + endian_format_label (_("Sample Endianness"), 1.0, 0.5), + sample_rate_label (_("Sample Rate"), 1.0, 0.5), + src_quality_label (_("Conversion Quality"), 1.0, 0.5), + dither_type_label (_("Dither Type"), 1.0, 0.5), + cuefile_only_checkbox (_("Export CD Marker File Only")), file_browse_button (_("Browse")), - ok_button (_("Export")), track_selector_button (_("Specific tracks ...")) { guint32 n; guint32 len; guint32 maxlen; - audio_region = r; - session = 0; + track_and_master_selection_allowed = true; + channel_count_selection_allowed = true; + export_cd_markers_allowed = true; + + WindowTitle title(Glib::get_application_name()); + title += _("Export"); - set_title (_("ardour: export")); - set_wmclass (_("ardour_export"), "Ardour"); + set_title (title.get_string()); + set_wmclass (X_("ardour_export"), "Ardour"); set_name ("ExportWindow"); add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK); - file_selector = 0; spec.running = false; file_entry.set_name ("ExportFileNameEntry"); @@ -173,30 +181,24 @@ ExportDialog::ExportDialog(PublicEditor& e, AudioRegion* r) hpacker.set_border_width (5); hpacker.pack_start (format_frame, false, false); - if (!audio_region) { - - master_scroll.add (master_selector); - track_scroll.add (track_selector); + master_scroll.add (master_selector); + track_scroll.add (track_selector); - master_scroll.set_size_request (220, 100); - track_scroll.set_size_request (220, 100); - - + master_scroll.set_size_request (220, 100); + track_scroll.set_size_request (220, 100); - /* we may hide some of these later */ - track_vpacker.pack_start (master_scroll); - track_vpacker.pack_start (track_scroll); - track_vpacker.pack_start (track_selector_button, Gtk::PACK_EXPAND_PADDING); + /* we may hide some of these later */ + track_vpacker.pack_start (master_scroll); + track_vpacker.pack_start (track_scroll); + track_vpacker.pack_start (track_selector_button, Gtk::PACK_EXPAND_PADDING); - hpacker.pack_start (track_vpacker); - } + hpacker.pack_start (track_vpacker); get_vbox()->pack_start (hpacker); track_selector_button.set_name ("EditorGTKButton"); track_selector_button.signal_clicked().connect (mem_fun(*this, &ExportDialog::track_selector_button_click)); - get_vbox()->pack_start (button_box, false, false); get_vbox()->pack_start (progress_bar, false, false); Gtkmm2ext::set_size_request_to_display_given_text (file_entry, X_("Kg/quite/a/reasonable/size/for/files/i/think"), 5, 8); @@ -211,23 +213,33 @@ ExportDialog::ExportDialog(PublicEditor& e, AudioRegion* r) file_frame.set_name (FRAME_NAME); /* pop_strings needs to be created on the stack because set_popdown_strings() - * takes a reference. */ - vector pop_strings = internationalize(sample_rates); + takes a reference. + */ + + vector pop_strings = I18N(sample_rates); Gtkmm2ext::set_popdown_strings (sample_rate_combo, pop_strings); - pop_strings = internationalize(sample_rates); + sample_rate_combo.set_active_text (pop_strings.front()); + pop_strings = I18N(src_quality); Gtkmm2ext::set_popdown_strings (src_quality_combo, pop_strings); - pop_strings = internationalize(dither_types); + src_quality_combo.set_active_text (pop_strings.front()); + pop_strings = I18N(dither_types); Gtkmm2ext::set_popdown_strings (dither_type_combo, pop_strings); - pop_strings = internationalize(channel_strings); + dither_type_combo.set_active_text (pop_strings.front()); + pop_strings = I18N(channel_strings); Gtkmm2ext::set_popdown_strings (channel_count_combo, pop_strings); - pop_strings = internationalize((const char **) sndfile_header_formats_strings); + channel_count_combo.set_active_text (pop_strings.front()); + pop_strings = I18N((const char **) sndfile_header_formats_strings); Gtkmm2ext::set_popdown_strings (header_format_combo, pop_strings); - pop_strings = internationalize((const char **) sndfile_bitdepth_formats_strings); + header_format_combo.set_active_text (pop_strings.front()); + pop_strings = I18N((const char **) sndfile_bitdepth_formats_strings); Gtkmm2ext::set_popdown_strings (bitdepth_format_combo, pop_strings); - pop_strings = internationalize((const char **) sndfile_endian_formats_strings); + bitdepth_format_combo.set_active_text (pop_strings.front()); + pop_strings = I18N((const char **) sndfile_endian_formats_strings); Gtkmm2ext::set_popdown_strings (endian_format_combo, pop_strings); - pop_strings = internationalize(cue_file_types); + endian_format_combo.set_active_text (pop_strings.front()); + pop_strings = I18N(cue_file_types); Gtkmm2ext::set_popdown_strings (cue_file_combo, pop_strings); + cue_file_combo.set_active_text (pop_strings.front()); /* this will re-sensitized as soon as a non RIFF/WAV header format is chosen. @@ -237,10 +249,8 @@ ExportDialog::ExportDialog(PublicEditor& e, AudioRegion* r) /* determine longest strings at runtime */ - const guint32 FUDGE = 10; // Combo's are stupid - they steal space from the entry for the button - maxlen = 0; - const char *longest = "gl"; + const char *longest = X_("gl"); /* translators: one ascender, one descender */ string longest_str; for (n = 0; n < SNDFILE_HEADER_FORMATS; ++n) { @@ -271,10 +281,10 @@ ExportDialog::ExportDialog(PublicEditor& e, AudioRegion* r) longest_str[0] = 'g'; longest_str[1] = 'l'; - Gtkmm2ext::set_size_request_to_display_given_text (header_format_combo, longest_str.c_str(), 5+FUDGE, 5); + //Gtkmm2ext::set_size_request_to_display_given_text (header_format_combo, longest_str.c_str(), 5+FUDGE, 5); // TRANSLATORS: "slereg" is "stereo" with ascender and descender substituted - Gtkmm2ext::set_size_request_to_display_given_text (channel_count_combo, _("slereg"), 5+FUDGE, 5); + //Gtkmm2ext::set_size_request_to_display_given_text (channel_count_combo, _("slereg"), 5+FUDGE, 5); /* header_format_combo.set_focus_on_click (true); bitdepth_format_combo.set_focus_on_click (true); @@ -305,57 +315,47 @@ ExportDialog::ExportDialog(PublicEditor& e, AudioRegion* r) cuefile_only_checkbox.set_name ("ExportCheckbox"); - format_table.set_homogeneous (true); + format_table.set_homogeneous (false); format_table.set_border_width (5); format_table.set_col_spacings (5); format_table.set_row_spacings (5); - if (!audio_region) { - format_table.attach (channel_count_label, 0, 1, 0, 1); - format_table.attach (channel_count_combo, 0, 1, 1, 2); - } - - format_table.attach (header_format_label, 1, 2, 0, 1); + format_table.attach (channel_count_label, 0, 1, 0, 1); + format_table.attach (channel_count_combo, 1, 2, 0, 1); + + format_table.attach (header_format_label, 0, 1, 1, 2); format_table.attach (header_format_combo, 1, 2, 1, 2); format_table.attach (bitdepth_format_label, 0, 1, 2, 3); - format_table.attach (bitdepth_format_combo, 0, 1, 3, 4); + format_table.attach (bitdepth_format_combo, 1, 2, 2, 3); - format_table.attach (endian_format_label, 1, 2, 2, 3); + format_table.attach (endian_format_label, 0, 1, 3, 4); format_table.attach (endian_format_combo, 1, 2, 3, 4); format_table.attach (sample_rate_label, 0, 1, 4, 5); - format_table.attach (sample_rate_combo, 0, 1, 5, 6); + format_table.attach (sample_rate_combo, 1, 2, 4, 5); - format_table.attach (src_quality_label, 1, 2, 4, 5); + format_table.attach (src_quality_label, 0, 1, 5, 6); format_table.attach (src_quality_combo, 1, 2, 5, 6); format_table.attach (dither_type_label, 0, 1, 6, 7); - format_table.attach (dither_type_combo, 0, 1, 7, 8); + format_table.attach (dither_type_combo, 1, 2, 6, 7); - format_table.attach (cue_file_label, 1, 2, 6, 7); + format_table.attach (cue_file_label, 0, 1, 7, 8); format_table.attach (cue_file_combo, 1, 2, 7, 8); - format_table.attach (cuefile_only_checkbox, 1, 2, 8, 9); - - - button_box.set_spacing (10); - button_box.set_homogeneous (true); - - cancel_button.add (cancel_label); + format_table.attach (cuefile_only_checkbox, 0, 2, 8, 9); - button_box.pack_start (ok_button, false, true); - button_box.pack_start (cancel_button, false, true); - - ok_button.set_name ("EditorGTKButton"); - cancel_button.set_name ("EditorGTKButton"); file_entry.set_name ("ExportFileDisplay"); signal_delete_event().connect (mem_fun(*this, &ExportDialog::window_closed)); - ok_button.signal_clicked().connect (mem_fun(*this, &ExportDialog::do_export)); - cancel_button.signal_clicked().connect (mem_fun(*this, &ExportDialog::end_dialog)); + + cancel_button = add_button (Stock::CANCEL, RESPONSE_CANCEL); + cancel_button->signal_clicked().connect (mem_fun(*this, &ExportDialog::end_dialog)); + ok_button = add_button (_("Export"), RESPONSE_ACCEPT); + ok_button->signal_clicked().connect (mem_fun(*this, &ExportDialog::do_export)); file_browse_button.set_name ("EditorGTKButton"); - file_browse_button.signal_clicked().connect (mem_fun(*this, &ExportDialog::initiate_browse)); + file_browse_button.signal_clicked().connect (mem_fun(*this, &ExportDialog::browse)); channel_count_combo.signal_changed().connect (mem_fun(*this, &ExportDialog::channels_chosen)); bitdepth_format_combo.signal_changed().connect (mem_fun(*this, &ExportDialog::bitdepth_chosen)); @@ -366,38 +366,59 @@ ExportDialog::ExportDialog(PublicEditor& e, AudioRegion* r) ExportDialog::~ExportDialog() { - if (file_selector) { - delete file_selector; - } +} + +void +ExportDialog::do_not_allow_track_and_master_selection() +{ + track_and_master_selection_allowed = false; + track_vpacker.set_no_show_all(); +} + +void +ExportDialog::do_not_allow_channel_count_selection() +{ + channel_count_selection_allowed = false; + channel_count_combo.set_no_show_all(); + channel_count_label.set_no_show_all(); +} + +void +ExportDialog::do_not_allow_export_cd_markers() +{ + export_cd_markers_allowed = false; + cue_file_label.set_no_show_all(); + cue_file_combo.set_no_show_all(); + cuefile_only_checkbox.set_no_show_all(); } void ExportDialog::connect_to_session (Session *s) { session = s; - session->going_away.connect (mem_fun(*this, &Window::hide_all)); + session->GoingAway.connect (mem_fun(*this, &Window::hide_all)); switch (session->frame_rate()) { case 22050: - sample_rate_combo.set_active_text (N_("22.05kHz")); + sample_rate_combo.set_active_text (_("22.05kHz")); break; case 44100: - sample_rate_combo.set_active_text (N_("44.1kHz")); + sample_rate_combo.set_active_text (_("44.1kHz")); break; case 48000: - sample_rate_combo.set_active_text (N_("48kHz")); + sample_rate_combo.set_active_text (_("48kHz")); break; case 88200: - sample_rate_combo.set_active_text (N_("88.2kHz")); + sample_rate_combo.set_active_text (_("88.2kHz")); break; case 96000: - sample_rate_combo.set_active_text (N_("96kHz")); + sample_rate_combo.set_active_text (_("96kHz")); break; case 192000: - sample_rate_combo.set_active_text (N_("192kHz")); + sample_rate_combo.set_active_text (_("192kHz")); break; default: - sample_rate_combo.set_active_text (N_("44.1kHz")); + sample_rate_combo.set_active_text (_("44.1kHz")); break; } @@ -473,7 +494,7 @@ ExportDialog::set_state() } TreeModel::Children rows = master_selector.get_model()->children(); - for (uint32_t r = 0; r < session->master_out()->n_outputs(); ++r) { + for (uint32_t r = 0; r < session->master_out()->n_outputs().n_audio(); ++r) { if (nchns == 2) { if (r % 2) { rows[r][exp_cols.right] = true; @@ -554,7 +575,7 @@ ExportDialog::save_state() row = *ri; track->add_property(X_("channel1"), row[exp_cols.left] ? X_("on") : X_("off")); - track->add_property(X_("channel1"), row[exp_cols.right] ? X_("on") : X_("off")); + track->add_property(X_("channel2"), row[exp_cols.right] ? X_("on") : X_("off")); tracks->add_child_nocopy(*track); } @@ -564,41 +585,21 @@ ExportDialog::save_state() } void -ExportDialog::set_range (jack_nframes_t start, jack_nframes_t end) +ExportDialog::set_range (nframes_t start, nframes_t end) { spec.start_frame = start; spec.end_frame = end; - - if (!audio_region) { - // XXX: this is a hack until we figure out what is really wrong - session->request_locate (spec.start_frame, false); - } } gint ExportDialog::progress_timeout () { - progress_bar.set_fraction (spec.progress/100); + progress_bar.set_fraction (spec.progress); return TRUE; } -void* -ExportDialog::_export_region_thread (void *arg) -{ - PBD::ThreadCreated (pthread_self(), X_("Export Region")); - - static_cast(arg)->export_region (); - return 0; -} - -void -ExportDialog::export_region () -{ - audio_region->exportme (*session, spec); -} - void -frames_to_cd_frames_string (char* buf, jack_nframes_t when, jack_nframes_t fr) +frames_to_cd_frames_string (char* buf, nframes_t when, nframes_t fr) { long unsigned int remainder; @@ -622,8 +623,11 @@ struct LocationSortByStart { void ExportDialog::export_toc_file (Locations::LocationList& locations, const string& path) { + if(!export_cd_markers_allowed){ + return; + } - string filepath = path + ".toc"; + string filepath = path + ".toc"; ofstream out (filepath.c_str()); long unsigned int last_end_time = spec.start_frame, last_start_time = spec.start_frame; int numtracks = 0; @@ -745,7 +749,11 @@ ExportDialog::export_toc_file (Locations::LocationList& locations, const string& void ExportDialog::export_cue_file (Locations::LocationList& locations, const string& path) { - string filepath = path + ".cue"; + if(!export_cd_markers_allowed){ + return; + } + + string filepath = path + ".cue"; ofstream out (filepath.c_str()); gchar buf[18]; long unsigned int last_track_end = spec.start_frame; @@ -864,11 +872,11 @@ ExportDialog::export_cue_file (Locations::LocationList& locations, const string& } } - + void ExportDialog::do_export_cd_markers (const string& path,const string& cuefile_type) { - if (cuefile_type == "TOC") { + if (cuefile_type == _("TOC")) { session->locations()->apply (*this, &ExportDialog::export_toc_file, path); } else { session->locations()->apply (*this, &ExportDialog::export_cue_file, path); @@ -879,170 +887,43 @@ ExportDialog::do_export_cd_markers (const string& path,const string& cuefile_typ void ExportDialog::do_export () { - ok_button.set_sensitive(false); - save_state(); - - if (cue_file_combo.get_active_text () != _("None")) { - do_export_cd_markers (file_entry.get_text(), cue_file_combo.get_active_text ()); - } - - if (cuefile_only_checkbox.get_active()) { - end_dialog (); + string filepath = file_entry.get_text(); + + if(!is_filepath_valid(filepath)){ return; } - set_modal (true); - - spec.path = file_entry.get_text(); - spec.progress = 0; - spec.running = true; - spec.stop = false; - spec.port_map.clear(); - - if (channel_count_combo.get_active_text() == _("mono")) { - spec.channels = 1; - } else { - spec.channels = 2; - } - - spec.format = 0; - - spec.format |= sndfile_header_format_from_string (header_format_combo.get_active_text ()); - - if ((spec.format & SF_FORMAT_WAV) == 0) { - /* RIFF/WAV specifies endianess */ - spec.format |= sndfile_endian_format_from_string (endian_format_combo.get_active_text ()); - } - - spec.format |= sndfile_bitdepth_format_from_string (bitdepth_format_combo.get_active_text ()); - - string sr_str = sample_rate_combo.get_active_text(); - if (sr_str == N_("22.05kHz")) { - spec.sample_rate = 22050; - } else if (sr_str == N_("44.1kHz")) { - spec.sample_rate = 44100; - } else if (sr_str == N_("48kHz")) { - spec.sample_rate = 48000; - } else if (sr_str == N_("88.2kHz")) { - spec.sample_rate = 88200; - } else if (sr_str == N_("96kHz")) { - spec.sample_rate = 96000; - } else if (sr_str == N_("192kHz")) { - spec.sample_rate = 192000; - } else { - spec.sample_rate = session->frame_rate(); - } - - string src_str = src_quality_combo.get_active_text(); - if (src_str == _("fastest")) { - spec.src_quality = SRC_ZERO_ORDER_HOLD; - } else if (src_str == _("linear")) { - spec.src_quality = SRC_LINEAR; - } else if (src_str == _("better")) { - spec.src_quality = SRC_SINC_FASTEST; - } else if (src_str == _("intermediate")) { - spec.src_quality = SRC_SINC_MEDIUM_QUALITY; - } else { - spec.src_quality = SRC_SINC_BEST_QUALITY; - } - - string dither_str = dither_type_combo.get_active_text(); - if (dither_str == _("None")) { - spec.dither_type = GDitherNone; - } else if (dither_str == _("Rectangular")) { - spec.dither_type = GDitherRect; - } else if (dither_str == _("Triangular")) { - spec.dither_type = GDitherTri; - } else { - spec.dither_type = GDitherShaped; - } - - if (!audio_region) { - - uint32_t chan=0; - Port *last_port = 0; - - TreeModel::Children rows = master_selector.get_model()->children(); - TreeModel::Children::iterator ri; - TreeModel::Row row; - for (ri = rows.begin(); ri != rows.end(); ++ri) { - row = *ri; - Port* port = row[exp_cols.port]; - - if (last_port != port) { - chan = 0; - } - - if (row[exp_cols.left]) { - spec.port_map[0].push_back (std::pair(port, chan)); - } - - if (spec.channels == 2) { - if (row[exp_cols.right]) { - spec.port_map[1].push_back (std::pair(port, chan)); - } - } + if (export_cd_markers_allowed) { + if (cue_file_combo.get_active_text () != _("None")) { + do_export_cd_markers (file_entry.get_text(), cue_file_combo.get_active_text ()); } - chan = 0; - - rows = track_selector.get_model()->children(); - for (ri = rows.begin(); ri != rows.end(); ++ri) { - row = *ri; - - Port* port = row[exp_cols.port]; - - if (last_port != port) { - chan = 0; - } - - if (row[exp_cols.left]) { - spec.port_map[0].push_back (std::pair(port, chan)); - } - - if (spec.channels == 2) { - if (row[exp_cols.right]) { - spec.port_map[1].push_back (std::pair(port, chan)); - } - - } - - last_port = port; - ++chan; + if (cuefile_only_checkbox.get_active()) { + end_dialog (); + return; } } + ok_button->set_sensitive(false); + save_state(); + + set_modal (true); + + // read user input into spec + initSpec(filepath); + progress_connection = Glib::signal_timeout().connect (mem_fun(*this, &ExportDialog::progress_timeout), 100); cancel_label.set_text (_("Stop Export")); - if (!audio_region) { - if (session->start_audio_export (spec)) { - goto out; - } - } else { - pthread_t thr; - pthread_create_and_store ("region export", &thr, 0, ExportDialog::_export_region_thread, this); - } - - gtk_main_iteration (); - while (spec.running) { - if (gtk_events_pending()) { - gtk_main_iteration (); - } else { - usleep (10000); - } - } + export_audio_data(); - out: - progress_connection.disconnect (); + progress_connection.disconnect (); end_dialog (); } - void ExportDialog::end_dialog () { - if (spec.running) { spec.stop = true; @@ -1055,16 +936,12 @@ ExportDialog::end_dialog () } } - session->engine().freewheel (false); + session->finalize_audio_export (); hide_all (); - if (file_selector) { - file_selector->hide_all (); - } - set_modal (false); - ok_button.set_sensitive(true); + ok_button->set_sensitive(true); } void @@ -1074,18 +951,22 @@ ExportDialog::start_export () return; } - /* If it the filename hasn't been set before, use the - directory above the current session as a default + /* If the filename hasn't been set before, use the + current session's export directory as a default location for the export. */ if (file_entry.get_text().length() == 0) { - string dir = session->path(); + string dir = session->export_dir(); string::size_type last_slash; - if ((last_slash = dir.find_last_of ('/')) != string::npos) { + if ((last_slash = dir.find_last_of ('/')) != string::npos && last_slash != 0) { dir = dir.substr (0, last_slash+1); } + + if (!wants_dir()) { + dir = dir + "export.wav"; + } file_entry.set_text (dir); } @@ -1145,19 +1026,19 @@ void ExportDialog::sample_rate_chosen () { string sr_str = sample_rate_combo.get_active_text(); - jack_nframes_t rate; + nframes_t rate; if (sr_str == N_("22.05kHz")) { rate = 22050; - } else if (sr_str == N_("44.1kHz")) { + } else if (sr_str == _("44.1kHz")) { rate = 44100; - } else if (sr_str == N_("48kHz")) { + } else if (sr_str == _("48kHz")) { rate = 48000; - } else if (sr_str == N_("88.2kHz")) { + } else if (sr_str == _("88.2kHz")) { rate = 88200; - } else if (sr_str == N_("96kHz")) { + } else if (sr_str == _("96kHz")) { rate = 96000; - } else if (sr_str == N_("192kHz")) { + } else if (sr_str == _("192kHz")) { rate = 192000; } else { rate = session->frame_rate(); @@ -1205,19 +1086,19 @@ ExportDialog::fill_lists () track_list->clear(); master_list->clear(); - Session::RouteList routes = session->get_routes (); - - for (Session::RouteList::iterator ri = routes.begin(); ri != routes.end(); ++ri) { + boost::shared_ptr routes = session->get_routes (); - Route* route = (*ri); + for (Session::RouteList::iterator ri = routes->begin(); ri != routes->end(); ++ri) { + + boost::shared_ptr route = (*ri); if (route->hidden()) { continue; } - for (uint32_t i=0; i < route->n_outputs(); ++i) { + for (uint32_t i=0; i < route->n_outputs().n_audio(); ++i) { string name; - if (route->n_outputs() == 1) { + if (route->n_outputs().n_audio() == 1) { name = route->name(); } else { name = string_compose("%1: out-%2", route->name(), i+1); @@ -1242,37 +1123,209 @@ ExportDialog::fill_lists () } } -gint -ExportDialog::window_closed (GdkEventAny *ignored) + +bool +ExportDialog::is_filepath_valid(string &filepath) { - end_dialog (); - return TRUE; + // sanity check file name first + + struct stat statbuf; + + if (filepath.empty()) { + string txt = _("Please enter a valid filename."); + MessageDialog msg (*this, txt, false, MESSAGE_ERROR, BUTTONS_OK, true); + msg.run(); + return false; + } + + // check if file exists already and warn + + if (stat (filepath.c_str(), &statbuf) == 0) { + if (S_ISDIR (statbuf.st_mode)) { + string txt = _("Please specify a complete filename for the audio file."); + MessageDialog msg (*this, txt, false, MESSAGE_ERROR, BUTTONS_OK, true); + msg.run(); + return false; + } + else { + string txt = _("File already exists, do you want to overwrite it?"); + MessageDialog msg (*this, txt, false, MESSAGE_QUESTION, BUTTONS_YES_NO, true); + if ((ResponseType) msg.run() == Gtk::RESPONSE_NO) { + return false; + } + } + } + + // directory needs to exist and be writable + + string dirpath = Glib::path_get_dirname (filepath); + if (::access (dirpath.c_str(), W_OK) != 0) { + string txt = _("Cannot write file in: ") + dirpath; + MessageDialog msg (*this, txt, false, MESSAGE_ERROR, BUTTONS_OK, true); + msg.run(); + return false; + } + + return true; } + void -ExportDialog::initiate_browse () +ExportDialog::initSpec(string &filepath) { - if (file_selector == 0) { - file_selector = new FileSelection; - file_selector->set_modal (true); + spec.path = filepath; + spec.progress = 0; + spec.running = true; + spec.stop = false; + spec.port_map.clear(); + + if (channel_count_combo.get_active_text() == _("mono")) { + spec.channels = 1; + } else { + spec.channels = 2; + } + + spec.format = 0; + + spec.format |= sndfile_header_format_from_string (header_format_combo.get_active_text ()); + + if ((spec.format & SF_FORMAT_WAV) == 0) { + /* RIFF/WAV specifies endianess */ + spec.format |= sndfile_endian_format_from_string (endian_format_combo.get_active_text ()); + } + + spec.format |= sndfile_bitdepth_format_from_string (bitdepth_format_combo.get_active_text ()); - file_selector->get_cancel_button()->signal_clicked().connect (bind (mem_fun(*this, &ExportDialog::finish_browse), -1)); - file_selector->get_ok_button()->signal_clicked().connect (bind (mem_fun(*this, &ExportDialog::finish_browse), 1)); + string sr_str = sample_rate_combo.get_active_text(); + if (sr_str == N_("22.05kHz")) { + spec.sample_rate = 22050; + } else if (sr_str == _("44.1kHz")) { + spec.sample_rate = 44100; + } else if (sr_str == _("48kHz")) { + spec.sample_rate = 48000; + } else if (sr_str == _("88.2kHz")) { + spec.sample_rate = 88200; + } else if (sr_str == _("96kHz")) { + spec.sample_rate = 96000; + } else if (sr_str == _("192kHz")) { + spec.sample_rate = 192000; + } else { + spec.sample_rate = session->frame_rate(); } - file_selector->show_all (); + + string src_str = src_quality_combo.get_active_text(); + if (src_str == _("fastest")) { + spec.src_quality = SRC_ZERO_ORDER_HOLD; + } else if (src_str == _("linear")) { + spec.src_quality = SRC_LINEAR; + } else if (src_str == _("better")) { + spec.src_quality = SRC_SINC_FASTEST; + } else if (src_str == _("intermediate")) { + spec.src_quality = SRC_SINC_MEDIUM_QUALITY; + } else { + spec.src_quality = SRC_SINC_BEST_QUALITY; + } + + string dither_str = dither_type_combo.get_active_text(); + if (dither_str == _("None")) { + spec.dither_type = GDitherNone; + } else if (dither_str == _("Rectangular")) { + spec.dither_type = GDitherRect; + } else if (dither_str == _("Triangular")) { + spec.dither_type = GDitherTri; + } else { + spec.dither_type = GDitherShaped; + } + + write_track_and_master_selection_to_spec(); } + void -ExportDialog::finish_browse (int status) +ExportDialog::write_track_and_master_selection_to_spec() { - if (file_selector) { - if (status > 0) { - string result = file_selector->get_filename(); - - if (result.length()) { - file_entry.set_text (result); + if(!track_and_master_selection_allowed){ + return; + } + + uint32_t chan=0; + Port *last_port = 0; + + TreeModel::Children rows = master_selector.get_model()->children(); + TreeModel::Children::iterator ri; + TreeModel::Row row; + for (ri = rows.begin(); ri != rows.end(); ++ri) { + row = *ri; + Port* port = row[exp_cols.port]; + + if (last_port != port) { + chan = 0; + } + + if (row[exp_cols.left]) { + spec.port_map[0].push_back (std::pair(port, chan)); + } + + if (spec.channels == 2) { + if (row[exp_cols.right]) { + spec.port_map[1].push_back (std::pair(port, chan)); + } + } + } + + chan = 0; + rows = track_selector.get_model()->children(); + + for (ri = rows.begin(); ri != rows.end(); ++ri) { + row = *ri; + + Port* port = row[exp_cols.port]; + + if (last_port != port) { + chan = 0; + } + + if (row[exp_cols.left]) { + spec.port_map[0].push_back (std::pair(port, chan)); + } + + if (spec.channels == 2) { + if (row[exp_cols.right]) { + spec.port_map[1].push_back (std::pair(port, chan)); } + + } + + last_port = port; + ++chan; + } +} + + +gint +ExportDialog::window_closed (GdkEventAny *ignored) +{ + end_dialog (); + return TRUE; +} + +void +ExportDialog::browse () +{ + FileChooserDialog dialog("Export to file", browse_action()); + dialog.set_transient_for(*this); + dialog.set_filename (file_entry.get_text()); + + dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); + dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK); + + int result = dialog.run(); + + if (result == Gtk::RESPONSE_OK) { + string filename = dialog.get_filename(); + + if (filename.length()) { + file_entry.set_text (filename); } - file_selector->hide_all(); } }