ardour/ardour
ardour
/
ardour
13
1
Fork 0
Code Pull Requests Releases Activity

clip picker: Add midi file properties; only shown when .mid is chosen

This commit is contained in:
Ben Loftis 2022-02-07 19:33:28 -06:00
parent 65f7e158a9
commit e0b14f0231
2 changed files with 67 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

72
gtk2_ardour/trigger_clip_picker.cc
View File

@ -130,14 +130,23 @@ TriggerClipPicker::TriggerClipPicker ()
ArdourWidgets::set_tooltip (_stop_btn, _("Stop the audition"));
ArdourWidgets::set_tooltip (_open_library_btn, _("Open clip library folder"));
format_text.set_alignment(Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER);
channels_value.set_alignment(Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER);
_midi_prop_table.attach (format_text, 0, 1, 0, 1, EXPAND | FILL, SHRINK);
_midi_prop_table.attach (channels_value, 0, 1, 1, 2, EXPAND | FILL, SHRINK);
_midi_prop_table.attach (_auditioner_combo, 0, 3, 2, 3, EXPAND | FILL, SHRINK);
_midi_prop_table.attach (_show_plugin_btn, 3, 4, 2, 3, SHRINK, SHRINK);
_midi_prop_table.set_border_width (4);
_midi_prop_table.set_spacings (4);
/* Layout */
int r = 0;
_auditable.set_homogeneous(false);
_auditable.attach (_play_btn, 0, 1, 0, 1, SHRINK, SHRINK);
_auditable.attach (_stop_btn, 1, 2, 0, 1, SHRINK, SHRINK);
_auditable.attach (_autoplay_btn, 2, 3, 0, 1, EXPAND | FILL, SHRINK);
_auditable.attach (_auditioner_combo, 0, 3, 1, 2, EXPAND | FILL, SHRINK);
_auditable.attach (_show_plugin_btn, 3, 4, 1, 2, SHRINK, SHRINK);
_auditable.attach (_seek_slider, 0, 4, 2, 3, EXPAND | FILL, SHRINK);
_auditable.attach (_play_btn, 0, 1, r,r+1, SHRINK, SHRINK);
_auditable.attach (_stop_btn, 1, 2, r,r+1, SHRINK, SHRINK);
_auditable.attach (_autoplay_btn, 2, 3, r,r+1, EXPAND | FILL, SHRINK); r++;
_auditable.attach (_seek_slider, 0, 4, r,r+1, EXPAND | FILL, SHRINK); r++;
_auditable.attach (_midi_prop_table, 0, 4, r,r+1, EXPAND | FILL, SHRINK);
_auditable.set_border_width (4);
_auditable.set_spacings (4);
@ -145,12 +154,12 @@ TriggerClipPicker::TriggerClipPicker ()
_scroller.add (_view);
Gtk::Table *dir_table = manage(new Gtk::Table());
dir_table->set_border_width(2);
dir_table->set_spacings(2);
dir_table->set_border_width(4);
dir_table->set_spacings(4);
dir_table->attach (_clip_dir_menu, 0, 1, 0, 1, EXPAND | FILL, SHRINK);
dir_table->attach (_open_library_btn, 1, 2, 0, 1, SHRINK, SHRINK);
pack_start (*dir_table, false, false, 4);
pack_start (*dir_table, false, false);
pack_start (_scroller);
pack_start (_auditable, false, false);
@ -192,7 +201,7 @@ TriggerClipPicker::TriggerClipPicker ()
_scroller.show ();
_view.show ();
_clip_dir_menu.show ();
_auditable.show_all ();
_auditable.show ();
/* fill treeview with data */
_clip_dir_menu.items ().front ().activate ();
@ -447,12 +456,43 @@ TriggerClipPicker::row_selected ()
_session->cancel_audition ();
}
_midi_prop_table.hide();
if (_view.get_selection ()->count_selected_rows () < 1 || _autoplay_btn.get_active ()) {
_play_btn.set_sensitive (false);
} else {
TreeView::Selection::ListHandle_Path rows = _view.get_selection ()->get_selected_rows ();
TreeIter i = _model->get_iter (*rows.begin ());
_play_btn.set_sensitive ((*i)[_columns.file]);
std::string path = (*i)[_columns.path];
if (SMFSource::valid_midi_file (path)) {
/* TODO: if it's a really big file, we could skip this check */
boost::shared_ptr<SMFSource> ms;
try {
ms = boost::dynamic_pointer_cast<SMFSource> (
SourceFactory::createExternal (DataType::MIDI, *_session,
path, 0, Source::Flag (0), false));
} catch (const std::exception& e) {
error << string_compose(_("Could not read file: %1 (%2)."),
path, e.what()) << endmsg;
}
if (ms) {
if (ms->smf_format()==0) {
format_text.set_text ("MIDI Type 0");
} else {
format_text.set_text (string_compose( _("%1 (%2 Tracks)"), ms->smf_format()==2 ? X_("MIDI Type 2") : X_("MIDI Type 1"), ms->num_tracks()));
}
channels_value.set_text (string_compose(
_("Channel(s) used: %1 - %2 "),
ARDOUR_UI_UTILS::midi_channels_as_string (ms->used_channels()),
ms->has_pgm_change() ? _("with pgms") : X_("")
));
_midi_prop_table.show();
}
}
}
}
@ -712,6 +752,7 @@ TriggerClipPicker::set_session (Session* s)
_play_btn.set_sensitive (false);
_stop_btn.set_sensitive (false);
_midi_prop_table.hide (); //only shown when a valid smf is chosen
if (!_session) {
_seek_slider.set_sensitive (false);
@ -820,6 +861,17 @@ TriggerClipPicker::audition (std::string const& path)
r = boost::dynamic_pointer_cast<MidiRegion> (RegionFactory::create (boost::dynamic_pointer_cast<Source> (ms), plist, false));
assert (r);
#ifdef MIXBUS /* for testing */
if (!ms->has_pgm_change()) { //smf has no midi cc's, we might need to help the user pick one
if (_session && _session->the_auditioner ()) {
PluginInfoPtr p = _session->the_auditioner ()->get_audition_synth_info();
if (p->unique_id == "http://gareus.org/oss/lv2/gmsynth") {
audition_show_plugin_ui();
}
}
}
#endif
} else {
SourceList srclist;
boost::shared_ptr<AudioFileSource> afs;

5
gtk2_ardour/trigger_clip_picker.h
View File

@ -112,6 +112,11 @@ private:
Gtk::HScale _seek_slider;
Gtk::CheckButton _autoplay_btn;
/* MIDI props */
Gtk::Table _midi_prop_table;
Gtk::Label format_text;
Gtk::Label channels_value;
InstrumentSelector _auditioner_combo;
std::string _current_path;