correct msg in fatal error
[ardour.git] / gtk2_ardour / editor_audio_import.cc
index 3a120c709fd2445c3c0936dc7bc2d928ad550339..e5ac8c6c725231b2666186f1742e9020e7d6d0aa 100644 (file)
@@ -52,7 +52,6 @@
 #include "audio_time_axis.h"
 #include "midi_time_axis.h"
 #include "session_import_dialog.h"
-#include "utils.h"
 #include "gui_thread.h"
 #include "interthread_progress_window.h"
 #include "mouse_cursors.h"
@@ -159,7 +158,6 @@ Editor::check_whether_and_how_to_import(string path, bool all_or_nothing)
 {
        string wave_name (Glib::path_get_basename(path));
 
-       SourceMap all_sources = _session->get_sources();
        bool already_exists = false;
        uint32_t existing;
 
@@ -264,7 +262,7 @@ Editor::get_nth_selected_midi_track (int nth) const
 }
 
 void
-Editor::do_import (vector<string> paths, ImportDisposition chns, ImportMode mode, SrcQuality quality, framepos_t& pos)
+Editor::do_import (vector<string> paths, ImportDisposition disposition, ImportMode mode, SrcQuality quality, framepos_t& pos)
 {
        boost::shared_ptr<Track> track;
        vector<string> to_import;
@@ -280,7 +278,7 @@ Editor::do_import (vector<string> paths, ImportDisposition chns, ImportMode mode
 
        bool ok = true;
 
-       if (chns == Editing::ImportMergeFiles) {
+       if (disposition == Editing::ImportMergeFiles) {
 
                /* create 1 region from all paths, add to 1 track,
                   ignore "track"
@@ -299,7 +297,7 @@ Editor::do_import (vector<string> paths, ImportDisposition chns, ImportMode mode
                        ok = false;
                } else {
                        ipw.show ();
-                       ok = (import_sndfiles (paths, mode, quality, pos, 1, 1, track, false) == 0);
+                       ok = (import_sndfiles (paths, disposition, mode, quality, pos, 1, 1, track, false) == 0);
                }
 
        } else {
@@ -334,7 +332,7 @@ Editor::do_import (vector<string> paths, ImportDisposition chns, ImportMode mode
 
                        ipw.show ();
 
-                       switch (chns) {
+                       switch (disposition) {
                        case Editing::ImportDistinctFiles:
 
                                to_import.clear ();
@@ -344,7 +342,7 @@ Editor::do_import (vector<string> paths, ImportDisposition chns, ImportMode mode
                                        track = get_nth_selected_audio_track (nth++);
                                }
 
-                               ok = (import_sndfiles (to_import, mode, quality, pos, 1, -1, track, replace) == 0);
+                               ok = (import_sndfiles (to_import, disposition, mode, quality, pos, 1, -1, track, replace) == 0);
                                break;
 
                        case Editing::ImportDistinctChannels:
@@ -352,7 +350,7 @@ Editor::do_import (vector<string> paths, ImportDisposition chns, ImportMode mode
                                to_import.clear ();
                                to_import.push_back (*a);
 
-                               ok = (import_sndfiles (to_import, mode, quality, pos, -1, -1, track, replace) == 0);
+                               ok = (import_sndfiles (to_import, disposition, mode, quality, pos, -1, -1, track, replace) == 0);
                                break;
 
                        case Editing::ImportSerializeFiles:
@@ -360,7 +358,7 @@ Editor::do_import (vector<string> paths, ImportDisposition chns, ImportMode mode
                                to_import.clear ();
                                to_import.push_back (*a);
 
-                               ok = (import_sndfiles (to_import, mode, quality, pos, 1, 1, track, replace) == 0);
+                               ok = (import_sndfiles (to_import, disposition, mode, quality, pos, 1, 1, track, replace) == 0);
                                break;
 
                        case Editing::ImportMergeFiles:
@@ -378,7 +376,7 @@ Editor::do_import (vector<string> paths, ImportDisposition chns, ImportMode mode
 }
 
 void
-Editor::do_embed (vector<string> paths, ImportDisposition chns, ImportMode mode, framepos_t& pos)
+Editor::do_embed (vector<string> paths, ImportDisposition import_as, ImportMode mode, framepos_t& pos)
 {
        boost::shared_ptr<Track> track;
        bool check_sample_rate = true;
@@ -388,7 +386,7 @@ Editor::do_embed (vector<string> paths, ImportDisposition chns, ImportMode mode,
        int nth = 0;
        bool use_timestamp = (pos == -1);
 
-       switch (chns) {
+       switch (import_as) {
        case Editing::ImportDistinctFiles:
                for (vector<string>::iterator a = paths.begin(); a != paths.end(); ++a) {
 
@@ -404,7 +402,7 @@ Editor::do_embed (vector<string> paths, ImportDisposition chns, ImportMode mode,
                                track = get_nth_selected_audio_track (nth++);
                        }
 
-                       if (embed_sndfiles (to_embed, multi, check_sample_rate, mode, pos, 1, -1, track) < -1) {
+                       if (embed_sndfiles (to_embed, multi, check_sample_rate, import_as, mode, pos, 1, -1, track) < -1) {
                                goto out;
                        }
                }
@@ -421,14 +419,14 @@ Editor::do_embed (vector<string> paths, ImportDisposition chns, ImportMode mode,
                        to_embed.clear ();
                        to_embed.push_back (*a);
 
-                       if (embed_sndfiles (to_embed, multi, check_sample_rate, mode, pos, -1, -1, track) < -1) {
+                       if (embed_sndfiles (to_embed, multi, check_sample_rate, import_as, mode, pos, -1, -1, track) < -1) {
                                goto out;
                        }
                }
                break;
 
        case Editing::ImportMergeFiles:
-               if (embed_sndfiles (paths, multi, check_sample_rate, mode, pos, 1, 1, track) < -1) {
+               if (embed_sndfiles (paths, multi, check_sample_rate, import_as, mode, pos, 1, 1, track) < -1) {
                        goto out;
                }
                break;
@@ -444,7 +442,7 @@ Editor::do_embed (vector<string> paths, ImportDisposition chns, ImportMode mode,
                        to_embed.clear ();
                        to_embed.push_back (*a);
 
-                       if (embed_sndfiles (to_embed, multi, check_sample_rate, mode, pos, 1, 1, track) < -1) {
+                       if (embed_sndfiles (to_embed, multi, check_sample_rate, import_as, mode, pos, 1, 1, track) < -1) {
                                goto out;
                        }
                }
@@ -460,7 +458,7 @@ Editor::do_embed (vector<string> paths, ImportDisposition chns, ImportMode mode,
 }
 
 int
-Editor::import_sndfiles (vector<string> paths, ImportMode mode, SrcQuality quality, framepos_t& pos,
+Editor::import_sndfiles (vector<string> paths, ImportDisposition disposition, ImportMode mode, SrcQuality quality, framepos_t& pos,
                         int target_regions, int target_tracks, boost::shared_ptr<Track>& track, bool replace)
 {
        import_status.paths = paths;
@@ -501,6 +499,7 @@ Editor::import_sndfiles (vector<string> paths, ImportMode mode, SrcQuality quali
                        import_status.paths,
                        import_status.sources,
                        import_status.pos,
+                       disposition,
                        import_status.mode,
                        import_status.target_regions,
                        import_status.target_tracks,
@@ -518,7 +517,8 @@ Editor::import_sndfiles (vector<string> paths, ImportMode mode, SrcQuality quali
 
 int
 Editor::embed_sndfiles (vector<string> paths, bool multifile,
-                       bool& check_sample_rate, ImportMode mode, framepos_t& pos, int target_regions, int target_tracks,
+                       bool& check_sample_rate, ImportDisposition disposition, ImportMode mode, 
+                       framepos_t& pos, int target_regions, int target_tracks,
                        boost::shared_ptr<Track>& track)
 {
        boost::shared_ptr<AudioFileSource> source;
@@ -527,8 +527,8 @@ Editor::embed_sndfiles (vector<string> paths, bool multifile,
        SoundFileInfo finfo;
        int ret = 0;
 
-       set_canvas_cursor (_cursors->wait);
-       gdk_flush ();
+        push_canvas_cursor (_cursors->wait);
+        gdk_flush ();
 
        for (vector<string>::iterator p = paths.begin(); p != paths.end(); ++p) {
 
@@ -600,20 +600,19 @@ Editor::embed_sndfiles (vector<string> paths, bool multifile,
                        }
                }
 
-               set_canvas_cursor (_cursors->wait);
-
                for (int n = 0; n < finfo.channels; ++n) {
+
                        try {
 
                                /* check if we have this thing embedded already */
 
                                boost::shared_ptr<Source> s;
 
-                               if ((s = _session->source_by_path_and_channel (path, n)) == 0) {
+                               if ((s = _session->audio_source_by_path_and_channel (path, n)) == 0) {
 
                                        source = boost::dynamic_pointer_cast<AudioFileSource> (
-                                               SourceFactory::createReadable (DataType::AUDIO, *_session,
-                                                                              path, n,
+                                               SourceFactory::createExternal (DataType::AUDIO, *_session,
+                                                                              path, n, 
                                                                               (mode == ImportAsTapeTrack
                                                                                ? Source::Destructive
                                                                                : Source::Flag (0)),
@@ -630,7 +629,7 @@ Editor::embed_sndfiles (vector<string> paths, bool multifile,
                                goto out;
                        }
 
-                       ARDOUR_UI::instance()->flush_pending ();
+                       gtk_main_iteration();
                }
        }
 
@@ -638,15 +637,16 @@ Editor::embed_sndfiles (vector<string> paths, bool multifile,
                goto out;
        }
 
-       ret = add_sources (paths, sources, pos, mode, target_regions, target_tracks, track, true);
+
+       ret = add_sources (paths, sources, pos, disposition, mode, target_regions, target_tracks, track, true);
 
   out:
-       set_canvas_cursor (current_canvas_cursor);
+       pop_canvas_cursor ();
        return ret;
 }
 
 int
-Editor::add_sources (vector<string> paths, SourceList& sources, framepos_t& pos, ImportMode mode,
+Editor::add_sources (vector<string> paths, SourceList& sources, framepos_t& pos, ImportDisposition disposition, ImportMode mode,
                     int target_regions, int target_tracks, boost::shared_ptr<Track>& track, bool /*add_channel_suffix*/)
 {
        vector<boost::shared_ptr<Region> > regions;
@@ -654,6 +654,7 @@ Editor::add_sources (vector<string> paths, SourceList& sources, framepos_t& pos,
        uint32_t input_chan = 0;
        uint32_t output_chan = 0;
        bool use_timestamp;
+       vector<string> track_names;
 
        use_timestamp = (pos == -1);
 
@@ -691,6 +692,11 @@ Editor::add_sources (vector<string> paths, SourceList& sources, framepos_t& pos,
 
                regions.push_back (r);
 
+               /* if we're creating a new track, name it after the cleaned-up
+                * and "merged" region name.
+                */
+
+               track_names.push_back (region_name);
 
        } else if (target_regions == -1 || target_regions > 1) {
 
@@ -707,10 +713,45 @@ Editor::add_sources (vector<string> paths, SourceList& sources, framepos_t& pos,
 
                        boost::shared_ptr<FileSource> fs = boost::dynamic_pointer_cast<FileSource> (*x);
 
-                       if (fs) {
-                               region_name = region_name_from_path (fs->path(), false, false, sources.size(), n);
-                       } else{
-                               region_name = (*x)->name();
+                       if (sources.size() > 1 && disposition == ImportDistinctChannels) {
+
+                               /* generate a per-channel region name so that things work as
+                                * intended
+                                */
+                               
+                               string path;
+
+                               if (fs) {
+                                       region_name = basename_nosuffix (fs->path());
+                               } else {
+                                       region_name = (*x)->name();
+                               }
+                               
+                               if (sources.size() == 2) {
+                                       if (n == 0) {
+                                               region_name += "-L";
+                                       } else {
+                                               region_name += "-R";
+                                       }
+                               } else if (sources.size() > 2) {
+                                       region_name += string_compose ("-%1", n+1);
+                               }
+                               
+                               track_names.push_back (region_name);
+                               
+                       } else {
+                               if (fs) {
+                                       region_name = region_name_from_path (fs->path(), false, false, sources.size(), n);
+                               } else {
+                                       region_name = (*x)->name();
+                               }
+
+                               if (SMFSource::safe_midi_file_extension (paths.front())) {
+                                       string track_name = string_compose ("%1-t%2", PBD::basename_nosuffix (fs->path()), (n + 1));
+                                       track_names.push_back (track_name);
+                               } else {
+                                       track_names.push_back (PBD::basename_nosuffix (paths[n]));
+                               }
                        }
 
                        PropertyList plist;
@@ -762,6 +803,12 @@ Editor::add_sources (vector<string> paths, SourceList& sources, framepos_t& pos,
        framepos_t rlen = 0;
 
        begin_reversible_command (Operations::insert_file);
+
+       /* we only use tracks names when importing to new tracks, but we
+        * require that one is defined for every region, just to keep
+        * the API simpler.
+        */
+       assert (regions.size() == track_names.size());
        
        for (vector<boost::shared_ptr<Region> >::iterator r = regions.begin(); r != regions.end(); ++r, ++n) {
                boost::shared_ptr<AudioRegion> ar = boost::dynamic_pointer_cast<AudioRegion> (*r);
@@ -794,9 +841,8 @@ Editor::add_sources (vector<string> paths, SourceList& sources, framepos_t& pos,
                                 pos = get_preferred_edit_position ();
                         }
                 }
-
-
-               finish_bringing_in_material (*r, input_chan, output_chan, pos, mode, track);
+               
+               finish_bringing_in_material (*r, input_chan, output_chan, pos, mode, track, track_names[n]);
 
                rlen = (*r)->length();
 
@@ -823,7 +869,7 @@ Editor::add_sources (vector<string> paths, SourceList& sources, framepos_t& pos,
 
 int
 Editor::finish_bringing_in_material (boost::shared_ptr<Region> region, uint32_t in_chans, uint32_t out_chans, framepos_t& pos,
-                                    ImportMode mode, boost::shared_ptr<Track>& existing_track)
+                                    ImportMode mode, boost::shared_ptr<Track>& existing_track, const string& new_track_name)
 {
        boost::shared_ptr<AudioRegion> ar = boost::dynamic_pointer_cast<AudioRegion>(region);
        boost::shared_ptr<MidiRegion> mr = boost::dynamic_pointer_cast<MidiRegion>(region);
@@ -852,6 +898,9 @@ Editor::finish_bringing_in_material (boost::shared_ptr<Region> region, uint32_t
                boost::shared_ptr<Region> copy (RegionFactory::create (region, region->properties()));
                playlist->clear_changes ();
                playlist->add_region (copy, pos);
+               if (Config->get_edit_mode() == Ripple)
+                       playlist->ripple (pos, copy->length(), copy);
+
                _session->add_command (new StatefulDiffCommand (playlist));
                break;
        }
@@ -880,7 +929,11 @@ Editor::finish_bringing_in_material (boost::shared_ptr<Region> region, uint32_t
                                existing_track = mt.front();
                        }
 
-                       existing_track->set_name (region->name());
+                       if (!new_track_name.empty()) {
+                               existing_track->set_name (new_track_name);
+                       } else {
+                               existing_track->set_name (region->name());
+                       }
                }
 
                boost::shared_ptr<Playlist> playlist = existing_track->playlist();
@@ -925,7 +978,5 @@ void *
 Editor::import_thread ()
 {
        _session->import_files (import_status);
-       pthread_exit_pbd (0);
-       /*NOTREACHED*/
        return 0;
 }