2 Copyright (C) 2008 Paul Davis
5 This program is free software; you can redistribute it and/or modify it
6 under the terms of the GNU General Public License as published by the Free
7 Software Foundation; either version 2 of the License, or (at your option)
10 This program is distributed in the hope that it will be useful, but WITHOUT
11 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
15 You should have received a copy of the GNU General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 675 Mass Ave, Cambridge, MA 02139, USA.
20 #include "session_metadata_dialog.h"
24 #include <gtkmm2ext/utils.h>
26 #include "pbd/xml++.h"
27 #include "pbd/error.h"
29 #include "ardour/filename_extensions.h"
30 #include "ardour/session.h"
31 #include "ardour/session_utils.h"
39 #define CALL_MEMBER_FN(object,ptrToMember) ((object).*(ptrToMember))
41 /*** MetadataField ***/
43 MetadataField::MetadataField (string const & field_name) :
48 MetadataField::~MetadataField() { }
50 /* TextMetadataField */
52 TextMetadataField::TextMetadataField (Getter getter, Setter setter, string const & field_name, guint width ) :
53 MetadataField (field_name),
64 TextMetadataField::copy ()
66 return MetadataPtr (new TextMetadataField (getter, setter, _name, width));
70 TextMetadataField::save_data (ARDOUR::SessionMetadata & data) const
72 CALL_MEMBER_FN (data, setter) (_value);
76 TextMetadataField::load_data (ARDOUR::SessionMetadata const & data)
78 _value = CALL_MEMBER_FN (data, getter) ();
80 entry->set_text (_value);
85 TextMetadataField::name_widget ()
87 label = Gtk::manage (new Gtk::Label(_name + ':'));
88 label->set_alignment (1, 0.5);
93 TextMetadataField::value_widget ()
95 value_label = Gtk::manage (new Gtk::Label(_value));
100 TextMetadataField::edit_widget ()
102 entry = Gtk::manage (new Gtk::Entry());
104 entry->set_text (_value);
105 entry->set_width_chars (width);
106 entry->signal_changed().connect (sigc::mem_fun(*this, &TextMetadataField::update_value));
112 TextMetadataField::update_value ()
114 _value = entry->get_text ();
117 /* NumberMetadataField */
119 NumberMetadataField::NumberMetadataField (Getter getter, Setter setter, string const & field_name, guint numbers, guint width) :
120 MetadataField (field_name),
132 NumberMetadataField::copy ()
134 return MetadataPtr (new NumberMetadataField (getter, setter, _name, numbers, width));
138 NumberMetadataField::save_data (ARDOUR::SessionMetadata & data) const
140 uint32_t number = str_to_uint (_value);
141 CALL_MEMBER_FN (data, setter) (number);
145 NumberMetadataField::load_data (ARDOUR::SessionMetadata const & data)
147 uint32_t number = CALL_MEMBER_FN (data, getter) ();
148 _value = uint_to_str (number);
150 entry->set_text (_value);
155 NumberMetadataField::update_value ()
157 // Accept only numbers that will fit into a uint32_t
158 uint32_t number = str_to_uint (entry->get_text());
159 _value = uint_to_str (number);
160 entry->set_text (_value);
164 NumberMetadataField::name_widget ()
166 label = Gtk::manage (new Gtk::Label(_name + ':'));
167 label->set_alignment (1, 0.5);
172 NumberMetadataField::value_widget ()
174 value_label = Gtk::manage (new Gtk::Label(_value));
179 NumberMetadataField::edit_widget ()
181 entry = Gtk::manage (new Gtk::Entry());
183 entry->set_text (_value);
184 entry->set_width_chars (width);
185 entry->set_max_length (numbers);
186 entry->signal_changed().connect (sigc::mem_fun(*this, &NumberMetadataField::update_value));
192 NumberMetadataField::uint_to_str (uint32_t i) const
194 std::ostringstream oss ("");
196 if (oss.str().compare("0")) {
204 NumberMetadataField::str_to_uint (string const & str) const
208 while ((i = tmp.find_first_not_of("1234567890")) != string::npos) {
212 std::istringstream iss(tmp);
220 /* EAN13MetadataField */
222 EAN13MetadataField::EAN13MetadataField (Getter getter, Setter setter, string const & field_name, guint width) :
223 MetadataField (field_name),
231 status_label = Gtk::manage (new Gtk::Label (""));
235 EAN13MetadataField::copy ()
237 return MetadataPtr (new EAN13MetadataField (getter, setter, _name, width));
241 EAN13MetadataField::save_data (ARDOUR::SessionMetadata & data) const
243 CALL_MEMBER_FN (data, setter) (_value);
247 EAN13MetadataField::load_data (ARDOUR::SessionMetadata const & data)
249 _value = CALL_MEMBER_FN (data, getter) ();
251 entry->set_text (_value);
257 EAN13MetadataField::update_value ()
259 // Accept only numeric characters
260 _value = numeric_string (entry->get_text());
261 entry->set_text (_value);
266 EAN13MetadataField::update_status ()
268 int len = _value.length ();
270 // calculate EAN-13 modulo 10 check digit
272 const char *p = _value.c_str();
273 for (int i = 0; i < 12; i++) {
285 if (sum == p[12] - '0') {
286 status_label->set_markup (string_compose(
287 "<span color=\"green\">%1: %2</span>",
288 _("EAN Check digit OK"), sum));
290 status_label->set_markup (string_compose(
291 "<span color=\"#ffa755\">%1: %2 (%3 %4)</span>",
292 _("EAN Check digit error"), p[12] - '0', _("expected"), sum));
294 } else if (len > 0) {
295 status_label->set_markup (string_compose(
296 "<span color=\"#ffa755\">%1: %2 (<13)</span>",
297 _("EAN Length error"), len));
299 status_label->set_text("");
304 EAN13MetadataField::name_widget ()
306 label = Gtk::manage (new Gtk::Label(_name + ':'));
307 label->set_alignment (1, 0.5);
312 EAN13MetadataField::value_widget ()
314 value_label = Gtk::manage (new Gtk::Label(_value));
319 EAN13MetadataField::edit_widget ()
321 entry = Gtk::manage (new Gtk::Entry());
323 entry->set_text (_value);
324 entry->set_width_chars (width);
325 entry->set_max_length (13);
326 entry->signal_changed().connect (sigc::mem_fun(*this, &EAN13MetadataField::update_value));
332 EAN13MetadataField::numeric_string (string const & str) const
336 while ((i = tmp.find_first_not_of("1234567890")) != string::npos) {
342 /* SessionMetadataSet */
344 SessionMetadataSet::SessionMetadataSet (string const & name)
350 SessionMetadataSet::add_data_field (MetadataPtr field)
352 list.push_back (field);
355 /* SessionMetadataSetEditable */
357 SessionMetadataSetEditable::SessionMetadataSetEditable (string const & name)
358 : SessionMetadataSet (name)
360 table.set_row_spacings (6);
361 table.set_col_spacings (12);
362 table.set_homogeneous (false);
363 vbox.pack_start (table, false, false);
364 vbox.set_spacing (6);
365 vbox.set_border_width (6);
369 SessionMetadataSetEditable::get_tab_widget ()
371 tab_widget.set_text (name);
376 SessionMetadataSetEditable::set_session (ARDOUR::Session * s)
378 SessionHandlePtr::set_session (s);
384 ARDOUR::SessionMetadata const & data = *(ARDOUR::SessionMetadata::Metadata());
386 table.resize (list.size(), 2);
389 for (DataList::const_iterator it = list.begin(); it != list.end(); ++it) {
391 field->load_data (data);
392 table.attach (field->name_widget(), 0, 1, row, row + 1, Gtk::FILL);
393 table.attach (field->edit_widget(), 1, 2, row, row + 1);
399 SessionMetadataSetEditable::save_data ()
401 ARDOUR::SessionMetadata & data = *(ARDOUR::SessionMetadata::Metadata());
402 for (DataList::const_iterator it = list.begin(); it != list.end(); ++it) {
403 (*it)->save_data(data);
407 /* SessionMetadataSetImportable */
409 SessionMetadataSetImportable::SessionMetadataSetImportable (string const & name)
410 : SessionMetadataSet (name)
411 , session_list (list)
413 tree = Gtk::ListStore::create (tree_cols);
414 tree_view.set_model (tree);
416 Gtk::TreeView::Column * viewcol;
419 Gtk::CellRendererToggle * import_render = Gtk::manage(new Gtk::CellRendererToggle());
420 import_render->signal_toggled().connect (sigc::mem_fun(*this, &SessionMetadataSetImportable::selection_changed));
421 viewcol = Gtk::manage(new Gtk::TreeView::Column (_("Import"), *import_render));
422 viewcol->add_attribute (import_render->property_active(), tree_cols.import);
423 tree_view.append_column (*viewcol);
425 // Add field name column
426 tree_view.append_column(_("Field"), tree_cols.field);
428 // Add values column with pango markup
429 Gtk::CellRendererText * values_render = Gtk::manage(new Gtk::CellRendererText());
430 viewcol = Gtk::manage(new Gtk::TreeView::Column (_("Values (current value on top)"), *values_render));
431 viewcol->add_attribute (values_render->property_markup(), tree_cols.values);
432 tree_view.append_column (*viewcol);
434 select_all_check.signal_toggled().connect (sigc::mem_fun(*this, &SessionMetadataSetImportable::select_all));
438 SessionMetadataSetImportable::get_tab_widget ()
440 tab_widget.set_text (name);
445 SessionMetadataSetImportable::get_select_all_widget ()
447 select_all_check.set_label (name);
448 return select_all_check;
452 SessionMetadataSetImportable::load_extra_data (ARDOUR::SessionMetadata const & data)
455 error << string_compose (_("programming error: %1"), "no session set for SessionMetaDataSetImportable (in load_data)!") << endmsg;
459 ARDOUR::SessionMetadata const & session_data = *(ARDOUR::SessionMetadata::Metadata());
461 MetadataPtr session_field;
462 MetadataPtr import_field;
463 DataList::iterator session_it;
464 DataList::iterator import_it;
466 // Copy list and load data to import
467 for (session_it = session_list.begin(); session_it != session_list.end(); ++session_it) {
468 session_field = *session_it;
469 session_field->load_data(session_data);
470 import_list.push_back (session_field->copy());
474 session_it = session_list.begin();
475 import_it = import_list.begin();
476 while (session_it != session_list.end() && import_it != import_list.end()) { // _should_ be the same...
477 session_field = *session_it;
478 import_field = *import_it;
480 import_field->load_data(data); // hasn't been done yet
482 // Make string for values TODO get color from somewhere?
483 string values = "<span weight=\"ultralight\" color=\"#777\">" + session_field->value() + "</span>\n"
484 + "<span weight=\"bold\">" + import_field->value() + "</span>";
486 Gtk::TreeModel::iterator row_iter = tree->append();
487 Gtk::TreeModel::Row row = *row_iter;
489 row[tree_cols.field] = import_field->name();
490 row[tree_cols.values] = values;
491 row[tree_cols.import] = false;
492 row[tree_cols.data] = import_field;
500 SessionMetadataSetImportable::save_data ()
503 error << string_compose (_("programming error: %1"), "no session set for SessionMetaDataSetImportable (in import_data)!") << endmsg;
507 ARDOUR::SessionMetadata & session_data = *(ARDOUR::SessionMetadata::Metadata());
509 Gtk::TreeModel::Children fields = tree->children();
510 Gtk::TreeModel::Children::iterator it;
511 for (it = fields.begin(); it != fields.end(); ++it) {
512 if ((*it)[tree_cols.import]) {
513 MetadataPtr field = (*it)[tree_cols.data];
514 field->save_data (session_data);
520 SessionMetadataSetImportable::select_all ()
522 select_all_check.set_inconsistent (false);
523 bool state = select_all_check.get_active();
525 Gtk::TreeModel::Children fields = tree->children();
526 Gtk::TreeModel::Children::iterator it;
527 for (it = fields.begin(); it != fields.end(); ++it) {
528 (*it)[tree_cols.import] = state;
533 SessionMetadataSetImportable::selection_changed (string const & path)
535 select_all_check.set_inconsistent (true);
537 Gtk::TreeModel::iterator iter = tree->get_iter (path);
538 bool value((*iter)[tree_cols.import]);
539 (*iter)[tree_cols.import] = !value;
542 /* SessionMetadataDialog */
544 template <typename DataSet>
545 SessionMetadataDialog<DataSet>::SessionMetadataDialog (string const & name) :
546 ArdourDialog (name, true)
548 cancel_button = add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
549 cancel_button->signal_clicked().connect (sigc::mem_fun(*this, &SessionMetadataDialog::end_dialog));
550 save_button = add_button (Gtk::Stock::OK, Gtk::RESPONSE_ACCEPT);
551 save_button->signal_clicked().connect (sigc::mem_fun(*this, &SessionMetadataDialog::save_and_close));
554 template <typename DataSet>
556 SessionMetadataDialog<DataSet>::init_data ( bool skip_user )
559 error << string_compose (_("programming error: %1"), "no session set for SessionMetaDataDialog (in init_data)!") << endmsg;
570 for (DataSetList::iterator it = data_list.begin(); it != data_list.end(); ++it) {
571 (*it)->set_session (_session);
573 notebook.append_page ((*it)->get_widget(), (*it)->get_tab_widget());
577 template <typename DataSet>
579 SessionMetadataDialog<DataSet>::load_extra_data (ARDOUR::SessionMetadata const & data)
581 for (DataSetList::iterator it = data_list.begin(); it != data_list.end(); ++it) {
582 (*it)->load_extra_data (data);
586 template <typename DataSet>
588 SessionMetadataDialog<DataSet>::save_data ()
590 for (DataSetList::iterator it = data_list.begin(); it != data_list.end(); ++it) {
595 template <typename DataSet>
597 SessionMetadataDialog<DataSet>::save_and_close ()
600 _session->set_dirty();
604 template <typename DataSet>
606 SessionMetadataDialog<DataSet>::end_dialog ()
611 template <typename DataSet>
613 SessionMetadataDialog<DataSet>::warn_user (string const & string)
615 Gtk::MessageDialog msg (string, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_OK, true);
619 template <typename DataSet>
620 boost::shared_ptr<std::list<Gtk::Widget *> >
621 SessionMetadataDialog<DataSet>::get_custom_widgets (WidgetFunc f)
623 WidgetListPtr list (new WidgetList);
624 for (DataSetList::iterator it = data_list.begin(); it != data_list.end(); ++it)
626 DataSet * set = dynamic_cast<DataSet *> (it->get());
627 list->push_back (& CALL_MEMBER_FN (*set, f) ());
633 template <typename DataSet>
635 SessionMetadataDialog<DataSet>::add_widget (Gtk::Widget & widget)
637 get_vbox()->pack_start (widget, true, true, 0);
640 template <typename DataSet>
642 SessionMetadataDialog<DataSet>::init_user_data ()
644 DataSetPtr data_set (new DataSet (_("User")));
645 data_list.push_back (data_set);
649 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::user_name, &ARDOUR::SessionMetadata::set_user_name, _("Name")));
650 data_set->add_data_field (ptr);
652 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::user_email, &ARDOUR::SessionMetadata::set_user_email, _("Email")));
653 data_set->add_data_field (ptr);
655 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::user_web, &ARDOUR::SessionMetadata::set_user_web, _("Web")));
656 data_set->add_data_field (ptr);
658 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::organization, &ARDOUR::SessionMetadata::set_organization, _("Organization")));
659 data_set->add_data_field (ptr);
661 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::country, &ARDOUR::SessionMetadata::set_country, _("Country")));
662 data_set->add_data_field (ptr);
666 template <typename DataSet>
668 SessionMetadataDialog<DataSet>::init_track_data ()
670 DataSetPtr data_set (new DataSet (_("Track")));
671 data_list.push_back (data_set);
675 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::title, &ARDOUR::SessionMetadata::set_title, _("Title")));
676 data_set->add_data_field (ptr);
678 ptr = MetadataPtr (new NumberMetadataField (&ARDOUR::SessionMetadata::track_number, &ARDOUR::SessionMetadata::set_track_number, _("Track Number"), 3));
679 data_set->add_data_field (ptr);
681 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::subtitle, &ARDOUR::SessionMetadata::set_subtitle, _("Subtitle")));
682 data_set->add_data_field (ptr);
684 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::grouping, &ARDOUR::SessionMetadata::set_grouping, _("Grouping")));
685 data_set->add_data_field (ptr);
687 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::artist, &ARDOUR::SessionMetadata::set_artist, _("Artist")));
688 data_set->add_data_field (ptr);
690 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::genre, &ARDOUR::SessionMetadata::set_genre, _("Genre")));
691 data_set->add_data_field (ptr);
693 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::comment, &ARDOUR::SessionMetadata::set_comment, _("Comment")));
694 data_set->add_data_field (ptr);
696 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::copyright, &ARDOUR::SessionMetadata::set_copyright, _("Copyright")));
697 data_set->add_data_field (ptr);
700 template <typename DataSet>
702 SessionMetadataDialog<DataSet>::init_album_data ()
704 DataSetPtr data_set (new DataSet (_("Album")));
705 data_list.push_back (data_set);
709 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::album, &ARDOUR::SessionMetadata::set_album, _("Album")));
710 data_set->add_data_field (ptr);
712 ptr = MetadataPtr (new NumberMetadataField (&ARDOUR::SessionMetadata::year, &ARDOUR::SessionMetadata::set_year, _("Year"), 4));
713 data_set->add_data_field (ptr);
715 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::album_artist, &ARDOUR::SessionMetadata::set_album_artist, _("Album Artist")));
716 data_set->add_data_field (ptr);
718 ptr = MetadataPtr (new NumberMetadataField (&ARDOUR::SessionMetadata::total_tracks, &ARDOUR::SessionMetadata::set_total_tracks, _("Total Tracks"), 3));
719 data_set->add_data_field (ptr);
721 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::disc_subtitle, &ARDOUR::SessionMetadata::set_disc_subtitle, _("Disc Subtitle")));
722 data_set->add_data_field (ptr);
724 ptr = MetadataPtr (new NumberMetadataField (&ARDOUR::SessionMetadata::disc_number, &ARDOUR::SessionMetadata::set_disc_number, _("Disc Number"), 2));
725 data_set->add_data_field (ptr);
727 ptr = MetadataPtr (new NumberMetadataField (&ARDOUR::SessionMetadata::total_discs, &ARDOUR::SessionMetadata::set_total_discs, _("Total Discs"), 2));
728 data_set->add_data_field (ptr);
730 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::compilation, &ARDOUR::SessionMetadata::set_compilation, _("Compilation")));
731 data_set->add_data_field (ptr);
733 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::isrc, &ARDOUR::SessionMetadata::set_isrc, _("ISRC")));
734 data_set->add_data_field (ptr);
736 ptr = MetadataPtr (new EAN13MetadataField (&ARDOUR::SessionMetadata::barcode, &ARDOUR::SessionMetadata::set_barcode, _("EAN barcode")));
737 data_set->add_data_field (ptr);
739 // EAN13MetadataField is the only kind of MetadataField which has a status label.
740 EAN13MetadataField &emf = (EAN13MetadataField &) *ptr;
741 ((Gtk::VBox &) data_set->get_widget()).pack_end (*emf.status_label);
742 emf.update_status ();
745 template <typename DataSet>
747 SessionMetadataDialog<DataSet>::init_people_data ()
749 DataSetPtr data_set (new DataSet (_("People")));
750 data_list.push_back (data_set);
754 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::lyricist, &ARDOUR::SessionMetadata::set_lyricist, _("Lyricist")));
755 data_set->add_data_field (ptr);
757 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::composer, &ARDOUR::SessionMetadata::set_composer, _("Composer")));
758 data_set->add_data_field (ptr);
760 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::conductor, &ARDOUR::SessionMetadata::set_conductor, _("Conductor")));
761 data_set->add_data_field (ptr);
763 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::remixer, &ARDOUR::SessionMetadata::set_remixer, _("Remixer")));
764 data_set->add_data_field (ptr);
766 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::arranger, &ARDOUR::SessionMetadata::set_arranger, _("Arranger")));
767 data_set->add_data_field (ptr);
769 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::engineer, &ARDOUR::SessionMetadata::set_engineer, _("Engineer")));
770 data_set->add_data_field (ptr);
772 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::producer, &ARDOUR::SessionMetadata::set_producer, _("Producer")));
773 data_set->add_data_field (ptr);
775 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::dj_mixer, &ARDOUR::SessionMetadata::set_dj_mixer, _("DJ Mixer")));
776 data_set->add_data_field (ptr);
778 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::mixer, &ARDOUR::SessionMetadata::set_mixer, S_("Metadata|Mixer")));
779 data_set->add_data_field (ptr);
782 template <typename DataSet>
784 SessionMetadataDialog<DataSet>::init_school_data ()
786 DataSetPtr data_set (new DataSet (_("School")));
787 data_list.push_back (data_set);
791 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::instructor, &ARDOUR::SessionMetadata::set_instructor, _("Instructor")));
792 data_set->add_data_field (ptr);
794 ptr = MetadataPtr (new TextMetadataField (&ARDOUR::SessionMetadata::course, &ARDOUR::SessionMetadata::set_course, _("Course")));
795 data_set->add_data_field (ptr);
799 /* SessionMetadataEditor */
801 SessionMetadataEditor::SessionMetadataEditor () :
802 SessionMetadataDialog<SessionMetadataSetEditable> (_("Edit Session Metadata"))
807 SessionMetadataEditor::~SessionMetadataEditor ()
809 // Remove pages from notebook to get rid of gsignal runtime warnings
810 notebook.pages().clear();
814 SessionMetadataEditor::run ()
823 SessionMetadataEditor::init_gui ()
825 add_widget (notebook);
830 /* SessionMetadataImporter */
832 SessionMetadataImporter::SessionMetadataImporter () :
833 SessionMetadataDialog<SessionMetadataSetImportable> (_("Import session metadata"))
838 SessionMetadataImporter::~SessionMetadataImporter ()
840 // Remove pages from notebook to get rid of gsignal runtime warnings
841 notebook.pages().clear();
845 SessionMetadataImporter::run ()
848 error << string_compose (_("programming error: %1"), "no session set for SessionMetaDataImporter (in run)!") << endmsg;
852 /* Open session file selector */
854 Gtk::FileChooserDialog session_selector(_("Choose session to import metadata from"), Gtk::FILE_CHOOSER_ACTION_OPEN);
855 session_selector.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
856 session_selector.add_button (Gtk::Stock::OPEN, Gtk::RESPONSE_ACCEPT);
857 session_selector.set_default_response(Gtk::RESPONSE_ACCEPT);
859 Gtk::FileFilter session_filter;
860 session_filter.add_pattern (string_compose(X_("*%1"), ARDOUR::statefile_suffix));
861 session_filter.set_name (string_compose (_("%1 sessions"), PROGRAM_NAME));
862 session_selector.add_filter (session_filter);
863 session_selector.set_filter (session_filter);
865 int response = session_selector.run();
866 session_selector.hide ();
869 case Gtk::RESPONSE_ACCEPT:
875 string session_path = session_selector.get_filename();
879 if (session_path.length() > 0) {
880 if (ARDOUR::find_session (session_path, path, name, isnew) != 0) {
887 /* We have a session: load the data and run dialog */
889 string filename = Glib::build_filename (path, name + ARDOUR::statefile_suffix);
890 XMLTree session_tree;
891 if (!session_tree.read (filename)) {
892 warn_user (_("This session file could not be read!"));
896 /* XXX GET VERSION FROM TREE */
899 XMLNode * node = session_tree.root()->child ("Metadata");
902 warn_user (_("The session file didn't contain metadata!\nMaybe this is an old session format?"));
907 ARDOUR::SessionMetadata data;
908 data.set_state (*node, version);
909 init_data ( true ); //skip user data here
910 load_extra_data (data);
917 SessionMetadataImporter::init_gui ()
919 // Select all from -widget
920 add_widget (selection_hbox);
921 selection_label.set_text (_("Import all from:"));
922 selection_hbox.pack_start (selection_label, false, false);
924 WidgetListPtr list = get_custom_widgets (&SessionMetadataSetImportable::get_select_all_widget);
925 for (WidgetList::iterator it = list->begin(); it != list->end(); ++it) {
926 selection_hbox.pack_start (**it, false, false, 6);
929 add_widget (notebook);