2 Copyright (C) 2005 Paul Davis
3 Written by Taybin Rutkin
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.
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.
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.
25 #include <gtkmm/box.h>
26 #include <gtkmm/stock.h>
28 #include <pbd/convert.h>
30 #include <gtkmm2ext/utils.h>
32 #include <ardour/audio_library.h>
33 #include <ardour/audioregion.h>
34 #include <ardour/audiofilesource.h>
35 #include <ardour/region_factory.h>
36 #include <ardour/source_factory.h>
38 #include "ardour_ui.h"
40 #include "gui_thread.h"
47 using namespace ARDOUR;
51 SoundFileBox::SoundFileBox ()
55 fields(Gtk::ListStore::create(label_columns)),
61 add_field_btn(_("Add Field...")),
62 remove_field_btn(_("Remove Field"))
64 set_name (X_("SoundFileBox"));
65 border_frame.set_label (_("Soundfile Info"));
66 border_frame.add (main_box);
68 pack_start (border_frame);
71 main_box.set_border_width (4);
73 main_box.pack_start(length, false, false);
74 main_box.pack_start(format, false, false);
75 main_box.pack_start(channels, false, false);
76 main_box.pack_start(samplerate, false, false);
77 main_box.pack_start(field_view, true, true);
78 main_box.pack_start(top_box, false, false);
79 main_box.pack_start(bottom_box, false, false);
81 field_view.set_model (fields);
82 field_view.set_size_request(200, 150);
83 field_view.append_column (_("Field"), label_columns.field);
84 field_view.append_column_editable (_("Value"), label_columns.data);
86 top_box.set_homogeneous(true);
87 top_box.pack_start(add_field_btn);
88 top_box.pack_start(remove_field_btn);
90 remove_field_btn.set_sensitive(false);
92 bottom_box.set_homogeneous(true);
93 bottom_box.pack_start(play_btn);
94 bottom_box.pack_start(stop_btn);
96 play_btn.signal_clicked().connect (mem_fun (*this, &SoundFileBox::play_btn_clicked));
97 stop_btn.signal_clicked().connect (mem_fun (*this, &SoundFileBox::stop_btn_clicked));
99 add_field_btn.signal_clicked().connect
100 (mem_fun (*this, &SoundFileBox::add_field_clicked));
101 remove_field_btn.signal_clicked().connect
102 (mem_fun (*this, &SoundFileBox::remove_field_clicked));
104 Gtk::CellRendererText* cell(dynamic_cast<Gtk::CellRendererText*>(field_view.get_column_cell_renderer(1)));
105 cell->signal_edited().connect (mem_fun (*this, &SoundFileBox::field_edited));
107 field_view.get_selection()->signal_changed().connect (mem_fun (*this, &SoundFileBox::field_selected));
108 Library->fields_changed.connect (mem_fun (*this, &SoundFileBox::setup_fields));
115 SoundFileBox::set_session(Session* s)
120 play_btn.set_sensitive(false);
122 _session->AuditionActive.connect(mem_fun (*this, &SoundFileBox::audition_status_changed));
127 SoundFileBox::setup_labels (string filename)
132 if(!AudioFileSource::get_soundfile_info (filename, sf_info, error_msg)) {
136 length.set_alignment (0.0f, 0.0f);
137 length.set_text (string_compose("Length: %1", PBD::length2string(sf_info.length, sf_info.samplerate)));
139 format.set_alignment (0.0f, 0.0f);
140 format.set_text (sf_info.format_name);
142 channels.set_alignment (0.0f, 0.0f);
143 channels.set_text (string_compose("Channels: %1", sf_info.channels));
145 samplerate.set_alignment (0.0f, 0.0f);
146 samplerate.set_text (string_compose("Samplerate: %1", sf_info.samplerate));
154 SoundFileBox::setup_fields ()
156 ENSURE_GUI_THREAD(mem_fun (*this, &SoundFileBox::setup_fields));
160 vector<string> field_list;
161 Library->get_fields(field_list);
163 vector<string>::iterator i;
164 Gtk::TreeModel::iterator iter;
165 Gtk::TreeModel::Row row;
166 for (i = field_list.begin(); i != field_list.end(); ++i) {
167 if (!(*i == _("channels") || *i == _("samplerate") ||
168 *i == _("resolution") || *i == _("format"))) {
169 iter = fields->append();
172 string value = Library->get_field(path, *i);
173 row[label_columns.field] = *i;
174 row[label_columns.data] = value;
180 SoundFileBox::play_btn_clicked ()
186 _session->cancel_audition();
188 if (access(path.c_str(), R_OK)) {
189 warning << string_compose(_("Could not read file: %1 (%2)."), path, strerror(errno)) << endmsg;
193 static std::map<string, boost::shared_ptr<AudioRegion> > region_cache;
195 if (region_cache.find (path) == region_cache.end()) {
197 boost::shared_ptr<AudioFileSource> afs;
199 for (int n = 0; n < sf_info.channels; ++n) {
201 afs = boost::dynamic_pointer_cast<AudioFileSource> (SourceFactory::createReadable (path+":"+string_compose("%1", n), AudioFileSource::Flag (0)));
202 srclist.push_back(afs);
204 } catch (failed_constructor& err) {
205 error << _("Could not access soundfile: ") << path << endmsg;
210 if (srclist.empty()) {
214 pair<string,boost::shared_ptr<AudioRegion> > newpair;
216 _session->region_name (newpair.first, Glib::path_get_basename(srclist[0]->name()), false);
217 newpair.second = boost::dynamic_pointer_cast<AudioRegion> (RegionFactory::create (srclist, 0, srclist[0]->length(), newpair.first, 0, Region::DefaultFlags, false));
219 region_cache.insert (newpair);
225 _session->audition_region(region_cache[path]);
229 SoundFileBox::stop_btn_clicked ()
232 _session->cancel_audition();
239 SoundFileBox::add_field_clicked ()
241 ArdourPrompter prompter (true);
244 prompter.set_prompt (_("Name for Field"));
245 prompter.add_button (Gtk::Stock::ADD, Gtk::RESPONSE_ACCEPT);
246 prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
248 switch (prompter.run ()) {
249 case Gtk::RESPONSE_ACCEPT:
250 prompter.get_result (name);
252 Library->add_field (name);
253 Library->save_changes ();
263 SoundFileBox::remove_field_clicked ()
265 field_view.get_selection()->selected_foreach_iter(mem_fun(*this, &SoundFileBox::delete_row));
267 Library->save_changes ();
271 SoundFileBox::field_edited (const Glib::ustring& str1, const Glib::ustring& str2)
273 Gtk::TreeModel::Children rows(fields->children());
274 Gtk::TreeModel::Row row(rows[atoi(str1.c_str())]);
276 Library->set_field (path, row[label_columns.field], str2);
278 Library->save_changes ();
282 SoundFileBox::delete_row (const Gtk::TreeModel::iterator& iter)
284 Gtk::TreeModel::Row row = *iter;
286 Library->remove_field(row[label_columns.field]);
290 SoundFileBox::audition_status_changed (bool active)
292 ENSURE_GUI_THREAD(bind (mem_fun (*this, &SoundFileBox::audition_status_changed), active));
300 SoundFileBox::field_selected ()
302 if (field_view.get_selection()->count_selected_rows()) {
303 remove_field_btn.set_sensitive(true);
305 remove_field_btn.set_sensitive(false);
309 // this needs to be kept in sync with the ImportMode enum defined in editing.h and editing_syms.h.
310 static const char *import_mode_strings[] = {
311 X_("Add to Region list"),
312 X_("Add to selected Track(s)"),
313 X_("Add as new Track(s)"),
314 X_("Add as new Tape Track(s)"),
318 SoundFileBrowser::SoundFileBrowser (string title, ARDOUR::Session* s)
319 : ArdourDialog (title, false),
320 chooser (Gtk::FILE_CHOOSER_ACTION_OPEN)
322 get_vbox()->pack_start(chooser);
323 chooser.set_preview_widget(preview);
324 chooser.set_select_multiple (true);
326 chooser.signal_update_preview().connect(mem_fun(*this, &SoundFileBrowser::update_preview));
332 SoundFileBrowser::set_session (Session* s)
334 preview.set_session(s);
338 SoundFileBrowser::update_preview ()
340 chooser.set_preview_widget_active(preview.setup_labels(chooser.get_filename()));
343 SoundFileChooser::SoundFileChooser (string title, ARDOUR::Session* s)
345 SoundFileBrowser(title, s)
347 add_button (Gtk::Stock::OPEN, Gtk::RESPONSE_OK);
348 add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
352 vector<string> SoundFileOmega::mode_strings;
354 SoundFileOmega::SoundFileOmega (string title, ARDOUR::Session* s)
355 : SoundFileBrowser (title, s),
356 split_check (_("Split Channels"))
358 if (mode_strings.empty()) {
359 mode_strings = PBD::internationalize (import_mode_strings);
362 ARDOUR_UI::instance()->tooltips().set_tip(split_check,
363 _("Create a region for each channel"));
365 Gtk::Button* btn = add_button (_("Embed"), ResponseEmbed);
366 ARDOUR_UI::instance()->tooltips().set_tip(*btn,
367 _("Link to an external file"));
369 btn = add_button (_("Import"), ResponseImport);
370 ARDOUR_UI::instance()->tooltips().set_tip(*btn,
371 _("Copy a file to the session folder"));
373 add_button (Gtk::Stock::CLOSE, Gtk::RESPONSE_CLOSE);
375 Gtk::HBox *box = manage (new Gtk::HBox());
377 Gtkmm2ext::set_popdown_strings (mode_combo, mode_strings);
379 set_mode (Editing::ImportAsRegion);
381 box->pack_start (split_check);
382 box->pack_start (mode_combo);
384 mode_combo.signal_changed().connect (mem_fun (*this, &SoundFileOmega::mode_changed));
386 chooser.set_extra_widget (*box);
392 SoundFileOmega::get_split ()
394 return split_check.get_active();
397 vector<Glib::ustring>
398 SoundFileOmega::get_paths ()
400 return chooser.get_filenames();
404 SoundFileOmega::set_mode (Editing::ImportMode mode)
406 mode_combo.set_active_text (mode_strings[(int)mode]);
409 case Editing::ImportAsRegion:
410 split_check.set_sensitive (true);
412 case Editing::ImportAsTrack:
413 split_check.set_sensitive (true);
415 case Editing::ImportToTrack:
416 split_check.set_sensitive (false);
418 case Editing::ImportAsTapeTrack:
419 split_check.set_sensitive (true);
425 SoundFileOmega::get_mode ()
427 vector<string>::iterator i;
429 string str = mode_combo.get_active_text ();
431 for (n = 0, i = mode_strings.begin (); i != mode_strings.end(); ++i, ++n) {
437 if (i == mode_strings.end()) {
438 fatal << string_compose (_("programming error: %1"), X_("unknown import mode string")) << endmsg;
442 return (Editing::ImportMode) (n);
446 SoundFileOmega::mode_changed ()
448 Editing::ImportMode mode = get_mode();
451 case Editing::ImportAsRegion:
452 split_check.set_sensitive (true);
454 case Editing::ImportAsTrack:
455 split_check.set_sensitive (true);
457 case Editing::ImportToTrack:
458 split_check.set_sensitive (false);
460 case Editing::ImportAsTapeTrack:
461 split_check.set_sensitive (true);