ensure that all waveviews have ALL their colors set accurately before first render
[ardour.git] / gtk2_ardour / sfdb_ui.cc
index 826dde8b7b3f9d40f29dd6c7a7a15a92eecd9e27..72cd75abb1f703f303377958cbe2dd3000074251 100644 (file)
@@ -21,6 +21,8 @@
 #include "gtk2ardour-config.h"
 #endif
 
+#include "i18n.h"
+
 #include <map>
 #include <cerrno>
 #include <sstream>
@@ -31,6 +33,8 @@
 
 #include <gtkmm/box.h>
 #include <gtkmm/stock.h>
+
+#include <glib/gstdio.h>
 #include <glibmm/fileutils.h>
 
 #include "pbd/convert.h"
@@ -67,8 +71,6 @@
 
 #include "sfdb_freesound_mootcher.h"
 
-#include "i18n.h"
-
 using namespace ARDOUR;
 using namespace PBD;
 using namespace std;
@@ -116,7 +118,7 @@ importmode2string (ImportMode mode)
        return _("as new tracks");
 }
 
-SoundFileBox::SoundFileBox (bool persistent)
+SoundFileBox::SoundFileBox (bool /*persistent*/)
        : table (6, 2),
          length_clock ("sfboxLengthClock", true, "", false, false, true, false),
          timecode_clock ("sfboxTimecodeClock", true, "", false, false, false, false),
@@ -279,6 +281,38 @@ SoundFileBox::setup_labels (const string& filename)
 
        string error_msg;
 
+       if (SMFSource::valid_midi_file (path)) {
+
+               boost::shared_ptr<SMFSource> ms =
+                       boost::dynamic_pointer_cast<SMFSource> (
+                                       SourceFactory::createExternal (DataType::MIDI, *_session,
+                                                                                        path, 0, Source::Flag (0), false));
+
+               preview_label.set_markup (_("<b>Midi File Information</b>"));
+
+               format_text.set_text ("MIDI");
+               samplerate_value.set_text ("-");
+               tags_entry.get_buffer()->set_text ("");
+               timecode_clock.set (0);
+               tags_entry.set_sensitive (false);
+
+               if (ms) {
+                       channels_value.set_text (to_string(ms->num_tracks(), std::dec));
+                       length_clock.set (ms->length(ms->timeline_position()));
+               } else {
+                       channels_value.set_text ("");
+                       length_clock.set (0);
+               }
+
+               if (_session && ms) {
+                       play_btn.set_sensitive (true);
+               } else {
+                       play_btn.set_sensitive (false);
+               }
+
+               return true;
+       }
+
        if(!AudioFileSource::get_soundfile_info (filename, sf_info, error_msg)) {
 
                preview_label.set_markup (_("<b>Sound File Information</b>"));
@@ -363,11 +397,6 @@ SoundFileBox::audition ()
                return;
        }
 
-       if (SMFSource::safe_midi_file_extension (path)) {
-               error << _("Auditioning of MIDI files is not yet supported") << endmsg;
-               return;
-       }
-
        _session->cancel_audition();
 
        if (!Glib::file_test (path, Glib::FILE_TEST_EXISTS)) {
@@ -376,51 +405,91 @@ SoundFileBox::audition ()
        }
 
        boost::shared_ptr<Region> r;
-       SourceList srclist;
-       boost::shared_ptr<AudioFileSource> afs;
-       bool old_sbp = AudioSource::get_build_peakfiles ();
-
-       /* don't even think of building peakfiles for these files */
-
-       AudioSource::set_build_peakfiles (false);
-
-       for (int n = 0; n < sf_info.channels; ++n) {
-               try {
-                       afs = boost::dynamic_pointer_cast<AudioFileSource> (
-                               SourceFactory::createExternal (DataType::AUDIO, *_session,
-                                                              path, n,
-                                                              Source::Flag (0), false));
-                       if (afs->sample_rate() != _session->nominal_frame_rate()) {
-                               boost::shared_ptr<SrcFileSource> sfs (new SrcFileSource(*_session, afs, _src_quality));
-                               srclist.push_back(sfs);
-                       } else {
-                               srclist.push_back(afs);
+
+       if (SMFSource::valid_midi_file (path)) {
+
+               boost::shared_ptr<SMFSource> ms =
+                       boost::dynamic_pointer_cast<SMFSource> (
+                                       SourceFactory::createExternal (DataType::MIDI, *_session,
+                                                                                        path, 0, Source::Flag (0), false));
+
+               string rname = region_name_from_path (ms->path(), false);
+
+               PropertyList plist;
+
+               plist.add (ARDOUR::Properties::start, 0);
+               plist.add (ARDOUR::Properties::length, ms->length(ms->timeline_position()));
+               plist.add (ARDOUR::Properties::name, rname);
+               plist.add (ARDOUR::Properties::layer, 0);
+
+               r = boost::dynamic_pointer_cast<MidiRegion> (RegionFactory::create (boost::dynamic_pointer_cast<Source>(ms), plist, false));
+               assert(r);
+
+       } else {
+
+               SourceList srclist;
+               boost::shared_ptr<AudioFileSource> afs;
+               bool old_sbp = AudioSource::get_build_peakfiles ();
+
+               /* don't even think of building peakfiles for these files */
+
+               AudioSource::set_build_peakfiles (false);
+
+               for (int n = 0; n < sf_info.channels; ++n) {
+                       try {
+                               afs = boost::dynamic_pointer_cast<AudioFileSource> (
+                                       SourceFactory::createExternal (DataType::AUDIO, *_session,
+                                                                                        path, n,
+                                                                                        Source::Flag (0), false));
+                               if (afs->sample_rate() != _session->nominal_frame_rate()) {
+                                       boost::shared_ptr<SrcFileSource> sfs (new SrcFileSource(*_session, afs, _src_quality));
+                                       srclist.push_back(sfs);
+                               } else {
+                                       srclist.push_back(afs);
+                               }
+
+                       } catch (failed_constructor& err) {
+                               error << _("Could not access soundfile: ") << path << endmsg;
+                               AudioSource::set_build_peakfiles (old_sbp);
+                               return;
                        }
+               }
 
-               } catch (failed_constructor& err) {
-                       error << _("Could not access soundfile: ") << path << endmsg;
-                       AudioSource::set_build_peakfiles (old_sbp);
+               AudioSource::set_build_peakfiles (old_sbp);
+
+               if (srclist.empty()) {
                        return;
                }
-       }
 
-       AudioSource::set_build_peakfiles (old_sbp);
-
-       if (srclist.empty()) {
-               return;
-       }
+               afs = boost::dynamic_pointer_cast<AudioFileSource> (srclist[0]);
+               string rname = region_name_from_path (afs->path(), false);
 
-       afs = boost::dynamic_pointer_cast<AudioFileSource> (srclist[0]);
-       string rname = region_name_from_path (afs->path(), false);
+               PropertyList plist;
 
-       PropertyList plist;
+               plist.add (ARDOUR::Properties::start, 0);
+               plist.add (ARDOUR::Properties::length, srclist[0]->length(srclist[0]->timeline_position()));
+               plist.add (ARDOUR::Properties::name, rname);
+               plist.add (ARDOUR::Properties::layer, 0);
 
-       plist.add (ARDOUR::Properties::start, 0);
-       plist.add (ARDOUR::Properties::length, srclist[0]->length(srclist[0]->timeline_position()));
-       plist.add (ARDOUR::Properties::name, rname);
-       plist.add (ARDOUR::Properties::layer, 0);
+               r = boost::dynamic_pointer_cast<AudioRegion> (RegionFactory::create (srclist, plist, false));
+       }
 
-       r = boost::dynamic_pointer_cast<AudioRegion> (RegionFactory::create (srclist, plist, false));
+       frameoffset_t audition_position = 0;
+       switch(_import_position) {
+               case ImportAtTimestamp:
+                       audition_position = 0;
+                       break;
+               case ImportAtPlayhead:
+                       audition_position = _session->transport_frame();
+                       break;
+               case ImportAtStart:
+                       audition_position = _session->current_start_frame();
+                       break;
+               case ImportAtEditPoint:
+                       audition_position = PublicEditor::instance().get_preferred_edit_position ();
+                       break;
+       }
+       r->set_position(audition_position);
 
        _session->audition_region(r);
 }
@@ -1257,7 +1326,7 @@ SoundFileOmega::reset_options ()
 
        /* See if we are thinking about importing any MIDI files */
        vector<string>::iterator i = paths.begin ();
-       while (i != paths.end() && SMFSource::safe_midi_file_extension (*i) == false) {
+       while (i != paths.end() && SMFSource::valid_midi_file (*i) == false) {
                ++i;
        }
        bool const have_a_midi_file = (i != paths.end ());
@@ -1485,7 +1554,7 @@ SoundFileOmega::check_info (const vector<string>& paths, bool& same_size, bool&
                                src_needed = true;
                        }
 
-               } else if (SMFSource::safe_midi_file_extension (*i)) {
+               } else if (SMFSource::valid_midi_file (*i)) {
 
                        Evoral::SMF reader;
                        reader.open(*i);
@@ -1509,6 +1578,9 @@ SoundFileOmega::check_info (const vector<string>& paths, bool& same_size, bool&
 bool
 SoundFileOmega::check_link_status (const Session* s, const vector<string>& paths)
 {
+#ifdef PLATFORM_WINDOWS
+       return false;
+#else
        std::string tmpdir(Glib::build_filename (s->session_directory().sound_path(), "linktest"));
        bool ret = false;
 
@@ -1530,7 +1602,7 @@ SoundFileOmega::check_link_status (const Session* s, const vector<string>& paths
                        goto out;
                }
 
-               unlink (tmpc);
+               ::g_unlink (tmpc);
        }
 
        ret = true;
@@ -1538,6 +1610,7 @@ SoundFileOmega::check_link_status (const Session* s, const vector<string>& paths
   out:
        rmdir (tmpdir.c_str());
        return ret;
+#endif
 }
 
 SoundFileChooser::SoundFileChooser (string title, ARDOUR::Session* s)
@@ -1606,6 +1679,7 @@ SoundFileOmega::SoundFileOmega (string title, ARDOUR::Session* s,
        str.push_back (_("session start"));
        set_popdown_strings (where_combo, str);
        where_combo.set_active_text (str.front());
+       where_combo.signal_changed().connect (sigc::mem_fun (*this, &SoundFileOmega::where_combo_changed));
 
        Label* l = manage (new Label);
        l->set_markup (_("<b>Add files as ...</b>"));
@@ -1799,6 +1873,12 @@ SoundFileOmega::src_combo_changed()
        preview.set_src_quality(get_src_quality());
 }
 
+void
+SoundFileOmega::where_combo_changed()
+{
+       preview.set_import_position(get_position());
+}
+
 ImportDisposition
 SoundFileOmega::get_channel_disposition () const
 {