2 Copyright (C) 2000-2006 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #include <sys/types.h>
27 #include "pbd/pthread_utils.h"
28 #include "pbd/basename.h"
29 #include "pbd/shortpath.h"
30 #include "pbd/stateful_diff_command.h"
32 #include "ardour/audio_track.h"
33 #include "ardour/audiofilesource.h"
34 #include "ardour/audioregion.h"
35 #include "ardour/midi_region.h"
36 #include "ardour/midi_track.h"
37 #include "ardour/midi_model.h"
38 #include "ardour/operations.h"
39 #include "ardour/region_factory.h"
40 #include "ardour/smf_source.h"
41 #include "ardour/source_factory.h"
42 #include "ardour/utils.h"
43 #include "ardour/playlist.h"
44 #include "ardour/session.h"
45 #include "pbd/memento_command.h"
47 #include "ptformat/ptfformat.h"
49 #include "ardour_ui.h"
50 #include "cursor_context.h"
54 #include "audio_time_axis.h"
55 #include "midi_time_axis.h"
56 #include "session_import_dialog.h"
57 #include "gui_thread.h"
58 #include "interthread_progress_window.h"
59 #include "mouse_cursors.h"
60 #include "editor_cursors.h"
65 using namespace ARDOUR;
68 using namespace Gtkmm2ext;
69 using namespace Editing;
72 /* Functions supporting the incorporation of PT sessions into ardour */
75 Editor::external_pt_dialog ()
80 MessageDialog msg (_("You can't import a PT session until you have a session loaded."));
85 Gtk::FileChooserDialog dialog(_("Import PT Session"), FILE_CHOOSER_ACTION_OPEN);
86 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
87 dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
90 int result = dialog.run();
92 if (result == Gtk::RESPONSE_OK) {
93 ptpath = dialog.get_filename ();
95 if (!Glib::file_test (ptpath, Glib::FILE_TEST_IS_DIR|Glib::FILE_TEST_EXISTS)) {
96 Gtk::MessageDialog msg (string_compose (_("%1: this is only the directory/folder name, not the filename.\n"), ptpath));
102 if (ptpath.length()) {
103 do_ptimport(ptpath, SrcBest);
107 if (result == Gtk::RESPONSE_CANCEL) {
114 Editor::do_ptimport (std::string ptpath,
117 vector<boost::shared_ptr<Region> > regions;
118 boost::shared_ptr<ARDOUR::Track> track;
119 ARDOUR::PluginInfoPtr instrument;
120 vector<string> to_import;
123 bool onefailed = false;
125 samplepos_t pos = -1;
126 uint32_t srate = _session->sample_rate();
128 vector<ptflookup_t> ptfwavpair;
129 vector<ptflookup_t> ptfregpair;
131 if (ptf.load(ptpath, srate) == -1) {
132 MessageDialog msg (_("Doesn't seem to be a valid PT session file"));
136 MessageDialog msg (string_compose (_("PT v%1 Session @ %2Hz\n\n%3 audio files\n%4 audio regions\n%5 active audio regions\n%6 midi regions\n%7 active midi regions\n\nContinue..."), (int)ptf.version, ptf.sessionrate, ptf.audiofiles.size(), ptf.regions.size() - ptf.midiregions.size(), ptf.tracks.size(), ptf.midiregions.size(), ptf.miditracks.size()));
137 msg.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
139 int result = msg.run ();
140 if (result != Gtk::RESPONSE_OK) {
144 current_interthread_info = &import_status;
145 import_status.current = 1;
146 import_status.total = ptf.audiofiles.size ();
147 import_status.all_done = false;
149 ImportProgressWindow ipw (&import_status, _("Import"), _("Cancel Import"));
154 for (vector<PTFFormat::wav_t>::iterator a = ptf.audiofiles.begin(); a != ptf.audiofiles.end(); ++a) {
157 fullpath = Glib::build_filename (Glib::path_get_dirname(ptpath), "Audio Files");
158 fullpath = Glib::build_filename (fullpath, a->filename);
160 to_import.push_back (fullpath);
162 ok = import_sndfiles (to_import, Editing::ImportDistinctFiles, Editing::ImportAsRegion, quality, pos, 1, -1, track, false, instrument);
163 if (!import_status.sources.empty()) {
165 p.id = import_status.sources.back()->id();
167 ptfwavpair.push_back(p);
168 imported.push_back(import_status.sources.back());
175 MessageDialog msg (_("Failed to load one or more of the audio files, but continuing to attempt import."));
178 MessageDialog msg (_("Success! Import should complete soon."));
182 for (vector<PTFFormat::region_t>::iterator a = ptf.regions.begin();
183 a != ptf.regions.end(); ++a) {
184 for (vector<ptflookup_t>::iterator p = ptfwavpair.begin();
185 p != ptfwavpair.end(); ++p) {
186 if ((p->index1 == a->wave.index) && (strcmp(a->wave.filename.c_str(), "") != 0)) {
187 for (SourceList::iterator x = imported.begin();
188 x != imported.end(); ++x) {
189 if ((*x)->id() == p->id) {
190 // Matched an uncreated ptf region to ardour region
194 plist.add (ARDOUR::Properties::start, a->sampleoffset);
195 plist.add (ARDOUR::Properties::position, 0);
196 plist.add (ARDOUR::Properties::length, a->length);
197 plist.add (ARDOUR::Properties::name, a->name);
198 plist.add (ARDOUR::Properties::layer, 0);
199 plist.add (ARDOUR::Properties::whole_file, false);
200 plist.add (ARDOUR::Properties::external, true);
203 just_one.push_back(*x);
205 boost::shared_ptr<Region> r = RegionFactory::create (just_one, plist);
206 regions.push_back(r);
208 rp.id = regions.back()->id();
209 rp.index1 = a->index;
210 ptfregpair.push_back(rp);
217 boost::shared_ptr<AudioTrack> existing_track;
219 vector<ptflookup_t> usedtracks;
222 for (vector<PTFFormat::track_t>::iterator a = ptf.tracks.begin();
223 a != ptf.tracks.end(); ++a) {
224 for (vector<ptflookup_t>::iterator p = ptfregpair.begin();
225 p != ptfregpair.end(); ++p) {
227 if (p->index1 == a->reg.index) {
228 // Matched a ptf active region to an ardour region
229 utr.index1 = a->index;
232 boost::shared_ptr<Region> r = RegionFactory::region_by_id (p->id);
233 vector<ptflookup_t>::iterator lookuptr = usedtracks.begin();
234 vector<ptflookup_t>::iterator found;
235 if ((found = std::find(lookuptr, usedtracks.end(), utr)) != usedtracks.end()) {
236 DEBUG_TRACE (DEBUG::FileUtils, string_compose ("\twav(%1) reg(%2) ptf_tr(%3) ard_tr(%4)\n", a->reg.wave.filename.c_str(), a->reg.index, found->index1, found->index2));
237 existing_track = get_nth_selected_audio_track(found->index2);
238 // Put on existing track
239 boost::shared_ptr<Playlist> playlist = existing_track->playlist();
240 boost::shared_ptr<Region> copy (RegionFactory::create (r, true));
241 playlist->clear_changes ();
242 playlist->add_region (copy, a->reg.startpos);
243 //_session->add_command (new StatefulDiffCommand (playlist));
245 // Put on a new track
246 DEBUG_TRACE (DEBUG::FileUtils, string_compose ("\twav(%1) reg(%2) new_tr(%3)\n", a->reg.wave.filename.c_str(), a->reg.index, nth));
247 list<boost::shared_ptr<AudioTrack> > at (_session->new_audio_track (1, 2, 0, 1, string(), PresentationInfo::max_order, Normal));
251 existing_track = at.back();
252 std::string trackname;
254 trackname = Glib::convert_with_fallback (a->name, "UTF-8", "UTF-8", "_");
255 } catch (Glib::ConvertError& err) {
256 trackname = string_compose ("Invalid %1", a->index);
258 // TODO legalize track name (no slashes, no colons)
259 #if 0 // TODO -- "find_route_name" is currently private
260 /* generate a unique name by adding a number if needed */
262 if (!_session->find_route_name (trackname.c_str (), id, trackname, false)) {
263 fatal << _("PTImport: UINT_MAX routes? impossible!") << endmsg;
264 abort(); /*NOTREACHED*/
267 existing_track->set_name (trackname);
268 boost::shared_ptr<Playlist> playlist = existing_track->playlist();
269 boost::shared_ptr<Region> copy (RegionFactory::create (r, true));
270 playlist->clear_changes ();
271 playlist->add_region (copy, a->reg.startpos);
272 //_session->add_command (new StatefulDiffCommand (playlist));
275 usedtracks.push_back(utr);
280 // MIDI - Find list of unique midi tracks first
281 typedef struct midipair {
286 vector<midipair_t> uniquetr;
290 for (vector<PTFFormat::track_t>::iterator a = ptf.miditracks.begin();
291 a != ptf.miditracks.end(); ++a) {
293 for (vector<midipair_t>::iterator b = uniquetr.begin();
294 b != uniquetr.end(); ++b) {
295 if (b->trname == a->name) {
301 uniquetr.push_back({ith, a->name});
302 //printf(" : %d : %s\n", ith, a->name.c_str());
307 // MIDI - Create unique midi tracks and a lookup table for used tracks
308 for (vector<midipair_t>::iterator a = uniquetr.begin();
309 a != uniquetr.end(); ++a) {
311 list<boost::shared_ptr<MidiTrack> > mt (_session->new_midi_track (
312 ChanCount (DataType::MIDI, 1),
313 ChanCount (DataType::MIDI, 1),
315 instrument, (Plugin::PresetRecord*) 0,
319 PresentationInfo::max_order,
323 // Select all MIDI tracks by selecting all tracks then subsetting to midi
326 TrackViewList miditracks;
327 MidiTimeAxisView* mtv;
328 TrackSelection::iterator x;
330 for (x = selection->tracks.begin(); x != selection->tracks.end(); ++x) {
332 mtv = dynamic_cast<MidiTimeAxisView*>(*x);
336 } else if (mtv->is_midi_track()) {
337 miditracks.push_back(dynamic_cast<TimeAxisView*>(*x));
341 selection->set(miditracks);
343 // MIDI - Add midi regions one-by-one to corresponding midi tracks
344 for (vector<PTFFormat::track_t>::iterator a = ptf.miditracks.begin();
345 a != ptf.miditracks.end(); ++a) {
347 boost::shared_ptr<MidiTrack> midi_track = get_nth_selected_midi_track(a->index);
348 boost::shared_ptr<Playlist> playlist = midi_track->playlist();
349 samplepos_t f = (samplepos_t)a->reg.startpos * srate / 1920000.;
350 samplecnt_t length = (samplecnt_t)a->reg.length * srate / 1920000.;
351 MusicSample pos (f, 0);
352 boost::shared_ptr<Source> src = _session->create_midi_source_by_stealing_name (midi_track);
354 plist.add (ARDOUR::Properties::start, 0);
355 plist.add (ARDOUR::Properties::length, length);
356 plist.add (ARDOUR::Properties::name, PBD::basename_nosuffix(src->name()));
357 //printf(" : %d - trackname: (%s)\n", a->index, src->name().c_str());
358 boost::shared_ptr<Region> region = (RegionFactory::create (src, plist));
359 // sets beat position
360 region->set_position (pos.sample, pos.division);
361 midi_track->playlist()->add_region (region, pos.sample, 1.0, false, pos.division);
363 boost::shared_ptr<MidiRegion> mr = boost::dynamic_pointer_cast<MidiRegion>(region);
364 boost::shared_ptr<MidiModel> mm = mr->midi_source(0)->model();
365 MidiModel::NoteDiffCommand *midicmd;
366 midicmd = mm->new_note_diff_command ("Import ProTools MIDI");
368 for (vector<PTFFormat::midi_ev_t>::iterator
369 j = a->reg.midi.begin();
370 j != a->reg.midi.end(); ++j) {
371 //printf(" : MIDI : pos=%f len=%f\n", (float)j->pos / 960000., (float)j->length / 960000.);
372 Temporal::Beats start = (Temporal::Beats)(j->pos / 960000.);
373 Temporal::Beats len = (Temporal::Beats)(j->length / 960000.);
374 // PT C-2 = 0, Ardour C-1 = 0, subtract twelve to convert ?
375 midicmd->add(boost::shared_ptr<Evoral::Note<Temporal::Beats> >
376 (new Evoral::Note<Temporal::Beats>( (uint8_t)1, start, len, j->note, j->velocity )));
378 mm->apply_command (_session, midicmd);
379 boost::shared_ptr<Region> copy (RegionFactory::create (mr, true));
380 playlist->clear_changes ();
381 playlist->add_region (copy, f);
384 import_status.sources.clear();
387 _session->save_state ("");
389 import_status.all_done = true;