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 midipair (uint16_t idx, string n)
123 Editor::do_ptimport (std::string ptpath,
126 vector<boost::shared_ptr<Region> > regions;
127 boost::shared_ptr<ARDOUR::Track> track;
128 ARDOUR::PluginInfoPtr instrument;
129 vector<string> to_import;
132 bool onefailed = false;
134 samplepos_t pos = -1;
135 uint32_t srate = _session->sample_rate ();
137 vector<ptflookup_t> ptfwavpair;
138 vector<ptflookup_t> ptfregpair;
140 if (ptf.load (ptpath, srate) == -1) {
141 MessageDialog msg (_("Doesn't seem to be a valid PT session file"));
145 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 ()));
146 msg.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
148 int result = msg.run ();
149 if (result != Gtk::RESPONSE_OK) {
153 current_interthread_info = &import_status;
154 import_status.current = 1;
155 import_status.total = ptf.audiofiles.size ();
156 import_status.all_done = false;
158 ImportProgressWindow ipw (&import_status, _("Import"), _("Cancel Import"));
163 for (vector<PTFFormat::wav_t>::iterator a = ptf.audiofiles.begin (); a != ptf.audiofiles.end (); ++a) {
166 fullpath = Glib::build_filename (Glib::path_get_dirname (ptpath), "Audio Files");
167 fullpath = Glib::build_filename (fullpath, a->filename);
169 to_import.push_back (fullpath);
171 ok = import_sndfiles (to_import, Editing::ImportDistinctFiles, Editing::ImportAsRegion, quality, pos, 1, -1, track, false, instrument);
172 if (!import_status.sources.empty ()) {
174 p.id = import_status.sources.back ()->id ();
176 ptfwavpair.push_back (p);
177 imported.push_back (import_status.sources.back ());
184 MessageDialog msg (_("Failed to load one or more of the audio files, but continuing to attempt import."));
187 MessageDialog msg (_("Success! Import should complete soon."));
191 for (vector<PTFFormat::region_t>::iterator a = ptf.regions.begin ();
192 a != ptf.regions.end (); ++a) {
193 for (vector<ptflookup_t>::iterator p = ptfwavpair.begin ();
194 p != ptfwavpair.end (); ++p) {
195 if ((p->index1 == a->wave.index) && (strcmp (a->wave.filename.c_str (), "") != 0)) {
196 for (SourceList::iterator x = imported.begin (); x != imported.end (); ++x) {
197 if ((*x)->id () == p->id) {
198 /* Matched an uncreated ptf region to ardour region */
202 plist.add (ARDOUR::Properties::start, a->sampleoffset);
203 plist.add (ARDOUR::Properties::position, 0);
204 plist.add (ARDOUR::Properties::length, a->length);
205 plist.add (ARDOUR::Properties::name, a->name);
206 plist.add (ARDOUR::Properties::layer, 0);
207 plist.add (ARDOUR::Properties::whole_file, false);
208 plist.add (ARDOUR::Properties::external, true);
211 just_one.push_back (*x);
213 boost::shared_ptr<Region> r = RegionFactory::create (just_one, plist);
214 regions.push_back (r);
216 rp.id = regions.back ()->id ();
217 rp.index1 = a->index;
218 ptfregpair.push_back (rp);
225 boost::shared_ptr<AudioTrack> existing_track;
227 vector<ptflookup_t> usedtracks;
230 for (vector<PTFFormat::track_t>::iterator a = ptf.tracks.begin (); a != ptf.tracks.end (); ++a) {
231 for (vector<ptflookup_t>::iterator p = ptfregpair.begin ();
232 p != ptfregpair.end (); ++p) {
234 if (p->index1 == a->reg.index) {
235 /* Matched a ptf active region to an ardour region */
236 utr.index1 = a->index;
239 boost::shared_ptr<Region> r = RegionFactory::region_by_id (p->id);
240 vector<ptflookup_t>::iterator lookuptr = usedtracks.begin ();
241 vector<ptflookup_t>::iterator found;
242 if ((found = std::find (lookuptr, usedtracks.end (), utr)) != usedtracks.end ()) {
243 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));
244 existing_track = get_nth_selected_audio_track (found->index2); // FIXME, don't rely on selection
245 /* Put on existing track */
246 boost::shared_ptr<Playlist> playlist = existing_track->playlist ();
247 boost::shared_ptr<Region> copy (RegionFactory::create (r, true));
248 playlist->clear_changes ();
249 playlist->add_region (copy, a->reg.startpos);
250 //_session->add_command (new StatefulDiffCommand (playlist));
252 /* Put on a new track */
253 DEBUG_TRACE (DEBUG::FileUtils, string_compose ("\twav(%1) reg(%2) new_tr(%3)\n", a->reg.wave.filename.c_str (), a->reg.index, nth));
254 list<boost::shared_ptr<AudioTrack> > at (_session->new_audio_track (1, 2, 0, 1, "", PresentationInfo::max_order, Normal));
258 existing_track = at.back ();
259 std::string trackname;
261 trackname = Glib::convert_with_fallback (a->name, "UTF-8", "UTF-8", "_");
262 } catch (Glib::ConvertError& err) {
263 trackname = string_compose ("Invalid %1", a->index);
265 /* TODO legalize track name (no slashes, no colons) */
266 #if 0 /* TODO -- "find_route_name" is currently private */
267 /* generate a unique name by adding a number if needed */
269 if (!_session->find_route_name (trackname.c_str (), id, trackname, false)) {
270 fatal << _("PTImport: UINT_MAX routes? impossible!") << endmsg;
271 abort(); /*NOTREACHED*/
274 existing_track->set_name (trackname);
275 boost::shared_ptr<Playlist> playlist = existing_track->playlist();
276 boost::shared_ptr<Region> copy (RegionFactory::create (r, true));
277 playlist->clear_changes ();
278 playlist->add_region (copy, a->reg.startpos);
279 //_session->add_command (new StatefulDiffCommand (playlist));
282 usedtracks.push_back (utr);
287 /* MIDI - Find list of unique midi tracks first */
289 vector<midipair> uniquetr;
291 for (vector<PTFFormat::track_t>::iterator a = ptf.miditracks.begin (); a != ptf.miditracks.end (); ++a) {
293 for (vector<midipair>::iterator b = uniquetr.begin (); b != uniquetr.end (); ++b) {
294 if (b->trname == a->name) {
300 uniquetr.push_back (midipair (a->index, a->name));
301 //printf(" : %d : %s\n", a->index, a->name.c_str());
305 std::map <int, boost::shared_ptr<MidiTrack> > midi_tracks;
306 /* MIDI - Create unique midi tracks and a lookup table for used tracks */
307 for (vector<midipair>::iterator a = uniquetr.begin (); a != uniquetr.end (); ++a) {
309 list<boost::shared_ptr<MidiTrack> > mt (_session->new_midi_track (
310 ChanCount (DataType::MIDI, 1),
311 ChanCount (DataType::MIDI, 1),
313 instrument, (Plugin::PresetRecord*) 0,
317 PresentationInfo::max_order,
319 assert (mt.size () == 1);
320 midi_tracks[a->ptfindex] = mt.front ();
323 /* MIDI - Add midi regions one-by-one to corresponding midi tracks */
324 for (vector<PTFFormat::track_t>::iterator a = ptf.miditracks.begin (); a != ptf.miditracks.end (); ++a) {
326 boost::shared_ptr<MidiTrack> midi_track = midi_tracks[a->index];
328 boost::shared_ptr<Playlist> playlist = midi_track->playlist ();
329 samplepos_t f = (samplepos_t)a->reg.startpos * srate / 1920000.;
330 samplecnt_t length = (samplecnt_t)a->reg.length * srate / 1920000.;
331 MusicSample pos (f, 0);
332 boost::shared_ptr<Source> src = _session->create_midi_source_by_stealing_name (midi_track);
334 plist.add (ARDOUR::Properties::start, 0);
335 plist.add (ARDOUR::Properties::length, length);
336 plist.add (ARDOUR::Properties::name, PBD::basename_nosuffix (src->name ()));
337 //printf(" : %d - trackname: (%s)\n", a->index, src->name ().c_str ());
338 boost::shared_ptr<Region> region = (RegionFactory::create (src, plist));
339 /* sets beat position */
340 region->set_position (pos.sample, pos.division);
341 midi_track->playlist ()->add_region (region, pos.sample, 1.0, false, pos.division);
343 boost::shared_ptr<MidiRegion> mr = boost::dynamic_pointer_cast<MidiRegion>(region);
344 boost::shared_ptr<MidiModel> mm = mr->midi_source (0)->model ();
345 MidiModel::NoteDiffCommand *midicmd;
346 midicmd = mm->new_note_diff_command ("Import ProTools MIDI");
348 for (vector<PTFFormat::midi_ev_t>::iterator j = a->reg.midi.begin (); j != a->reg.midi.end (); ++j) {
349 //printf(" : MIDI : pos=%f len=%f\n", (float)j->pos / 960000., (float)j->length / 960000.);
350 Temporal::Beats start = (Temporal::Beats)(j->pos / 960000.);
351 Temporal::Beats len = (Temporal::Beats)(j->length / 960000.);
352 /* PT C-2 = 0, Ardour C-1 = 0, subtract twelve to convert ? */
353 midicmd->add (boost::shared_ptr<Evoral::Note<Temporal::Beats> > (new Evoral::Note<Temporal::Beats> ((uint8_t)1, start, len, j->note, j->velocity)));
355 mm->apply_command (_session, midicmd);
356 boost::shared_ptr<Region> copy (RegionFactory::create (mr, true));
357 playlist->clear_changes ();
358 playlist->add_region (copy, f);
361 import_status.sources.clear ();
364 _session->save_state ("");
366 import_status.all_done = true;