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"
39 #include "gui_thread.h"
46 using namespace ARDOUR;
50 SoundFileBox::SoundFileBox ()
54 fields(Gtk::ListStore::create(label_columns)),
60 add_field_btn(_("Add Field...")),
61 remove_field_btn(_("Remove Field"))
63 set_name (X_("SoundFileBox"));
64 border_frame.set_label (_("Soundfile Info"));
65 border_frame.add (main_box);
67 pack_start (border_frame);
70 main_box.set_border_width (4);
72 main_box.pack_start(length, false, false);
73 main_box.pack_start(format, false, false);
74 main_box.pack_start(channels, false, false);
75 main_box.pack_start(samplerate, false, false);
76 main_box.pack_start(field_view, true, true);
77 main_box.pack_start(top_box, false, false);
78 main_box.pack_start(bottom_box, false, false);
80 field_view.set_model (fields);
81 field_view.set_size_request(200, 150);
82 field_view.append_column (_("Field"), label_columns.field);
83 field_view.append_column_editable (_("Value"), label_columns.data);
85 top_box.set_homogeneous(true);
86 top_box.pack_start(add_field_btn);
87 top_box.pack_start(remove_field_btn);
89 remove_field_btn.set_sensitive(false);
91 bottom_box.set_homogeneous(true);
92 bottom_box.pack_start(play_btn);
93 bottom_box.pack_start(stop_btn);
95 play_btn.signal_clicked().connect (mem_fun (*this, &SoundFileBox::play_btn_clicked));
96 stop_btn.signal_clicked().connect (mem_fun (*this, &SoundFileBox::stop_btn_clicked));
98 add_field_btn.signal_clicked().connect
99 (mem_fun (*this, &SoundFileBox::add_field_clicked));
100 remove_field_btn.signal_clicked().connect
101 (mem_fun (*this, &SoundFileBox::remove_field_clicked));
103 Gtk::CellRendererText* cell(dynamic_cast<Gtk::CellRendererText*>(field_view.get_column_cell_renderer(1)));
104 cell->signal_edited().connect (mem_fun (*this, &SoundFileBox::field_edited));
106 field_view.get_selection()->signal_changed().connect (mem_fun (*this, &SoundFileBox::field_selected));
107 Library->fields_changed.connect (mem_fun (*this, &SoundFileBox::setup_fields));
114 SoundFileBox::set_session(Session* s)
119 play_btn.set_sensitive(false);
121 _session->AuditionActive.connect(mem_fun (*this, &SoundFileBox::audition_status_changed));
126 SoundFileBox::setup_labels (string filename)
131 if(!AudioFileSource::get_soundfile_info (filename, sf_info, error_msg)) {
135 length.set_alignment (0.0f, 0.0f);
136 length.set_text (string_compose("Length: %1", PBD::length2string(sf_info.length, sf_info.samplerate)));
138 format.set_alignment (0.0f, 0.0f);
139 format.set_text (sf_info.format_name);
141 channels.set_alignment (0.0f, 0.0f);
142 channels.set_text (string_compose("Channels: %1", sf_info.channels));
144 samplerate.set_alignment (0.0f, 0.0f);
145 samplerate.set_text (string_compose("Samplerate: %1", sf_info.samplerate));
153 SoundFileBox::setup_fields ()
155 ENSURE_GUI_THREAD(mem_fun (*this, &SoundFileBox::setup_fields));
159 vector<string> field_list;
160 Library->get_fields(field_list);
162 vector<string>::iterator i;
163 Gtk::TreeModel::iterator iter;
164 Gtk::TreeModel::Row row;
165 for (i = field_list.begin(); i != field_list.end(); ++i) {
166 if (!(*i == _("channels") || *i == _("samplerate") ||
167 *i == _("resolution") || *i == _("format"))) {
168 iter = fields->append();
171 string value = Library->get_field(path, *i);
172 row[label_columns.field] = *i;
173 row[label_columns.data] = value;
179 SoundFileBox::play_btn_clicked ()
185 _session->cancel_audition();
187 if (access(path.c_str(), R_OK)) {
188 warning << string_compose(_("Could not read file: %1 (%2)."), path, strerror(errno)) << endmsg;
192 static std::map<string, boost::shared_ptr<AudioRegion> > region_cache;
194 if (region_cache.find (path) == region_cache.end()) {
196 boost::shared_ptr<AudioFileSource> afs;
198 for (int n = 0; n < sf_info.channels; ++n) {
200 afs = boost::dynamic_pointer_cast<AudioFileSource> (SourceFactory::createReadable (path+":"+string_compose("%1", n), AudioFileSource::Flag (0)));
201 srclist.push_back(afs);
203 } catch (failed_constructor& err) {
204 error << _("Could not access soundfile: ") << path << endmsg;
209 if (srclist.empty()) {
213 pair<string,boost::shared_ptr<AudioRegion> > newpair;
215 _session->region_name (newpair.first, Glib::path_get_basename(srclist[0]->name()), false);
216 newpair.second = boost::dynamic_pointer_cast<AudioRegion> (RegionFactory::create (srclist, 0, srclist[0]->length(), newpair.first, 0, Region::DefaultFlags, false));
218 region_cache.insert (newpair);
224 _session->audition_region(region_cache[path]);
228 SoundFileBox::stop_btn_clicked ()
231 _session->cancel_audition();
238 SoundFileBox::add_field_clicked ()
240 ArdourPrompter prompter (true);
243 prompter.set_prompt (_("Name for Field"));
244 prompter.add_button (Gtk::Stock::ADD, Gtk::RESPONSE_ACCEPT);
245 prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
247 switch (prompter.run ()) {
248 case Gtk::RESPONSE_ACCEPT:
249 prompter.get_result (name);
251 Library->add_field (name);
252 Library->save_changes ();
262 SoundFileBox::remove_field_clicked ()
264 field_view.get_selection()->selected_foreach_iter(mem_fun(*this, &SoundFileBox::delete_row));
266 Library->save_changes ();
270 SoundFileBox::field_edited (const Glib::ustring& str1, const Glib::ustring& str2)
272 Gtk::TreeModel::Children rows(fields->children());
273 Gtk::TreeModel::Row row(rows[atoi(str1.c_str())]);
275 Library->set_field (path, row[label_columns.field], str2);
277 Library->save_changes ();
281 SoundFileBox::delete_row (const Gtk::TreeModel::iterator& iter)
283 Gtk::TreeModel::Row row = *iter;
285 Library->remove_field(row[label_columns.field]);
289 SoundFileBox::audition_status_changed (bool active)
291 ENSURE_GUI_THREAD(bind (mem_fun (*this, &SoundFileBox::audition_status_changed), active));
299 SoundFileBox::field_selected ()
301 if (field_view.get_selection()->count_selected_rows()) {
302 remove_field_btn.set_sensitive(true);
304 remove_field_btn.set_sensitive(false);
308 SoundFileBrowser::SoundFileBrowser (string title, ARDOUR::Session* s)
309 : ArdourDialog (title, false),
310 chooser (Gtk::FILE_CHOOSER_ACTION_OPEN)
312 get_vbox()->pack_start(chooser);
313 chooser.set_preview_widget(preview);
314 chooser.set_select_multiple (true);
316 chooser.signal_update_preview().connect(mem_fun(*this, &SoundFileBrowser::update_preview));
322 SoundFileBrowser::set_session (Session* s)
324 preview.set_session(s);
328 SoundFileBrowser::update_preview ()
330 chooser.set_preview_widget_active(preview.setup_labels(chooser.get_filename()));
333 SoundFileChooser::SoundFileChooser (string title, ARDOUR::Session* s)
335 SoundFileBrowser(title, s)
337 add_button (Gtk::Stock::OPEN, Gtk::RESPONSE_OK);
338 add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
342 static const char *import_mode_strings[] = {
343 X_("Add to Region list"),
344 X_("Add as new Track(s)"),
345 X_("Add to selected Track(s)"),
349 vector<string> SoundFileOmega::mode_strings;
351 SoundFileOmega::SoundFileOmega (string title, ARDOUR::Session* s)
352 : SoundFileBrowser (title, s),
353 split_check (_("Split Channels"))
355 if (mode_strings.empty()) {
356 mode_strings = PBD::internationalize (import_mode_strings);
359 ARDOUR_UI::instance()->tooltips().set_tip(split_check,
360 _("Create a region for each channel"));
362 Gtk::Button* btn = add_button (_("Embed"), ResponseEmbed);
363 ARDOUR_UI::instance()->tooltips().set_tip(*btn,
364 _("Link to an external file"));
366 btn = add_button (_("Import"), ResponseImport);
367 ARDOUR_UI::instance()->tooltips().set_tip(*btn,
368 _("Copy a file to the session folder"));
370 add_button (Gtk::Stock::CLOSE, Gtk::RESPONSE_CLOSE);
372 Gtk::HBox *box = manage (new Gtk::HBox());
374 Gtkmm2ext::set_popdown_strings (mode_combo, mode_strings);
376 set_mode (Editing::ImportAsRegion);
378 box->pack_start (split_check);
379 box->pack_start (mode_combo);
381 mode_combo.signal_changed().connect (mem_fun (*this, &SoundFileOmega::mode_changed));
383 chooser.set_extra_widget (*box);
389 SoundFileOmega::get_split ()
391 return split_check.get_active();
394 vector<Glib::ustring>
395 SoundFileOmega::get_paths ()
397 return chooser.get_filenames();
401 SoundFileOmega::set_mode (Editing::ImportMode mode)
403 mode_combo.set_active_text (mode_strings[(int)mode]);
406 case Editing::ImportAsRegion:
407 split_check.set_sensitive (true);
409 case Editing::ImportAsTrack:
410 split_check.set_sensitive (true);
412 case Editing::ImportToTrack:
413 split_check.set_sensitive (false);
415 case Editing::ImportAsTapeTrack:
416 split_check.set_sensitive (true);
422 SoundFileOmega::get_mode ()
424 vector<string>::iterator i;
426 string str = mode_combo.get_active_text ();
428 for (n = 0, i = mode_strings.begin (); i != mode_strings.end(); ++i, ++n) {
434 if (i == mode_strings.end()) {
435 fatal << string_compose (_("programming error: %1"), X_("unknown import mode string")) << endmsg;
439 return (Editing::ImportMode) (n);
443 SoundFileOmega::mode_changed ()
445 Editing::ImportMode mode = get_mode();
448 case Editing::ImportAsRegion:
449 split_check.set_sensitive (true);
451 case Editing::ImportAsTrack:
452 split_check.set_sensitive (true);
454 case Editing::ImportToTrack:
455 split_check.set_sensitive (false);
457 case Editing::ImportAsTapeTrack:
458 split_check.set_sensitive (true);