: PlugUIBase (pi)
, automation_menu (0)
, is_scrollable(scrollable)
+ , _plugin_pianokeyboard_expander (_("MIDI Keyboard"))
+ , _piano (0)
+ , _pianomm (0)
+ , _piano_velocity (*manage (new Adjustment (100, 1, 127, 1, 16)))
+ , _piano_channel (*manage (new Adjustment (0, 1, 16, 1, 1)))
{
set_name ("PluginEditor");
set_border_width (10);
HBox* constraint_hbox = manage (new HBox);
HBox* smaller_hbox = manage (new HBox);
- HBox* automation_hbox = manage (new HBox);
smaller_hbox->set_spacing (4);
- automation_hbox->set_spacing (6);
Label* combo_label = manage (new Label (_("<span size=\"large\">Presets</span>")));
combo_label->set_use_markup (true);
smaller_hbox->pack_start (add_button, false, false);
smaller_hbox->pack_start (save_button, false, false);
smaller_hbox->pack_start (delete_button, false, false);
- smaller_hbox->pack_start (reset_button, false, false, 4);
+ if (pi->controls().size() > 0) {
+ smaller_hbox->pack_start (reset_button, false, false, 4);
+ }
smaller_hbox->pack_start (bypass_button, false, true, 4);
automation_manual_all_button.set_text(_("Manual"));
automation_touch_all_button.set_text(_("Touch"));
automation_touch_all_button.set_name (X_("generic button"));
- Label* l = manage (new Label (_("All Automation")));
- l->set_alignment (1.0, 0.5);
- automation_hbox->pack_start (*l, true, true);
- automation_hbox->pack_start (automation_manual_all_button, false, false);
- automation_hbox->pack_start (automation_play_all_button, false, false);
- automation_hbox->pack_start (automation_write_all_button, false, false);
- automation_hbox->pack_start (automation_touch_all_button, false, false);
-
constraint_hbox->set_spacing (5);
constraint_hbox->set_homogeneous (false);
VBox* v1_box = manage (new VBox);
VBox* v2_box = manage (new VBox);
- pack_end (plugin_analysis_expander, false, false);
+ if (pi->is_instrument ()) {
+ if (dynamic_cast<MidiTrack*> (pi->owner())) {
+ _piano = (PianoKeyboard*)piano_keyboard_new();
+ _pianomm = Glib::wrap((GtkWidget*)_piano);
+ _pianomm->set_flags(Gtk::CAN_FOCUS);
+ _pianomm->add_events(Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK);
+
+ g_signal_connect (G_OBJECT (_piano), "note-on", G_CALLBACK (GenericPluginUI::_note_on_event_handler), this);
+ g_signal_connect (G_OBJECT (_piano), "note-off", G_CALLBACK (GenericPluginUI::_note_off_event_handler), this);
+
+ HBox* box = manage (new HBox);
+ box->pack_start (*manage (new Label (_("Channel:"))), false, false);
+ box->pack_start (_piano_channel, false, false);
+ box->pack_start (*manage (new Label (_("Velocity:"))), false, false);
+ box->pack_start (_piano_velocity, false, false);
+
+ Box* box2 = manage (new HBox ());
+ box2->pack_start (*box, true, false);
+
+ _pianobox.set_spacing (4);
+ _pianobox.pack_start (*box2, true, true);
+ _pianobox.pack_start (*_pianomm, true, true);
+
+ _plugin_pianokeyboard_expander.set_expanded(false);
+ _plugin_pianokeyboard_expander.property_expanded().signal_changed().connect( sigc::mem_fun(*this, &GenericPluginUI::toggle_pianokeyboard));
+
+ pack_end (_plugin_pianokeyboard_expander, false, false);
+ }
+ } else {
+ pack_end (plugin_analysis_expander, false, false);
+ }
if (!plugin->get_docs().empty()) {
pack_end (description_expander, false, false);
}
v1_box->set_spacing (6);
v1_box->pack_start (*smaller_hbox, false, true);
- v1_box->pack_start (*automation_hbox, false, true);
+ if (pi->controls().size() > 0) {
+ HBox* automation_hbox = manage (new HBox);
+ automation_hbox->set_spacing (6);
+ Label* l = manage (new Label (_("All Automation")));
+ l->set_alignment (1.0, 0.5);
+ automation_hbox->pack_start (*l, true, true);
+ automation_hbox->pack_start (automation_manual_all_button, false, false);
+ automation_hbox->pack_start (automation_play_all_button, false, false);
+ automation_hbox->pack_start (automation_write_all_button, false, false);
+ automation_hbox->pack_start (automation_touch_all_button, false, false);
+ v1_box->pack_start (*automation_hbox, false, true);
+ }
v2_box->pack_start (focus_button, false, true);
main_contents.pack_start (settings_box, false, false);
if (output_controls.size() > 0) {
screen_update_connection.disconnect();
}
+ delete _pianomm;
}
void
std::cerr << "warning: property change for property with no control" << std::endl;
}
}
+
+void
+GenericPluginUI::toggle_pianokeyboard ()
+{
+ if (_plugin_pianokeyboard_expander.get_expanded()) {
+ _plugin_pianokeyboard_expander.add (_pianobox);
+ _pianobox.show_all ();
+ } else {
+ const int child_height = _plugin_pianokeyboard_expander.get_child ()->get_height ();
+ _plugin_pianokeyboard_expander.get_child ()->hide ();
+ _plugin_pianokeyboard_expander.remove ();
+
+ Gtk::Window *toplevel = (Gtk::Window*) _plugin_pianokeyboard_expander.get_ancestor (GTK_TYPE_WINDOW);
+ if (toplevel) {
+ Gtk::Requisition wr;
+ toplevel->get_size (wr.width, wr.height);
+ wr.height -= child_height;
+ toplevel->resize (wr.width, wr.height);
+ }
+ }
+}
+
+void
+GenericPluginUI::_note_on_event_handler(GtkWidget*, int note, gpointer arg)
+{
+ ((GenericPluginUI*)arg)->note_on_event_handler(note);
+}
+
+void
+GenericPluginUI::_note_off_event_handler(GtkWidget*, int note, gpointer arg)
+{
+ ((GenericPluginUI*)arg)->note_off_event_handler(note);
+}
+
+void
+GenericPluginUI::note_on_event_handler (int note)
+{
+ // TODO add option to send to synth directly (bypass track)
+ MidiTrack* mt = dynamic_cast<MidiTrack*> (insert->owner());
+ if (!mt) { return; }
+ _pianomm->grab_focus ();
+ uint8_t channel = _piano_channel.get_value_as_int () - 1;
+ uint8_t event[3];
+ event[0] = (MIDI_CMD_NOTE_ON | channel);
+ event[1] = note;
+ event[2] = _piano_velocity.get_value_as_int ();
+ mt->write_immediate_event (3, event);
+}
+
+void
+GenericPluginUI::note_off_event_handler (int note)
+{
+ MidiTrack* mt = dynamic_cast<MidiTrack*> (insert->owner());
+ if (!mt) { return; }
+ uint8_t channel = _piano_channel.get_value_as_int () - 1;
+ uint8_t event[3];
+ event[0] = (MIDI_CMD_NOTE_OFF | channel);
+ event[1] = note;
+ event[2] = 0;
+ mt->write_immediate_event (3, event);
+}
projects / ardour.git / blobdiff