diff options
| -rw-r--r-- | gtk2_ardour/midi_time_axis.cc | 3 | ||||
| -rw-r--r-- | libs/gtkmm2ext/gtkmm2ext/scroomer.h | 2 | ||||
| -rw-r--r-- | libs/gtkmm2ext/scroomer.cc | 4 |
3 files changed, 9 insertions, 0 deletions
diff --git a/gtk2_ardour/midi_time_axis.cc b/gtk2_ardour/midi_time_axis.cc index af1e7b61c7..87d453c1d7 100644 --- a/gtk2_ardour/midi_time_axis.cc +++ b/gtk2_ardour/midi_time_axis.cc @@ -128,6 +128,9 @@ MidiTimeAxisView::set_route (boost::shared_ptr<Route> rt) if (is_track ()) { _piano_roll_header = new PianoRollHeader(*midi_view()); _range_scroomer = new MidiScroomer(midi_view()->note_range_adjustment); + _range_scroomer->DoubleClicked.connect (sigc::bind ( + sigc::mem_fun(*this, &MidiTimeAxisView::set_note_range), + MidiStreamView::ContentsRange, false)); } /* This next call will result in our height being set up, so it must come after diff --git a/libs/gtkmm2ext/gtkmm2ext/scroomer.h b/libs/gtkmm2ext/gtkmm2ext/scroomer.h index b5c93f7f9f..a5b7f4a9ba 100644 --- a/libs/gtkmm2ext/gtkmm2ext/scroomer.h +++ b/libs/gtkmm2ext/gtkmm2ext/scroomer.h @@ -60,6 +60,8 @@ public: sigc::signal0<void> DragStarting; sigc::signal0<void> DragFinishing; + sigc::signal0<void> DoubleClicked; + protected: Gtk::Adjustment& adj; diff --git a/libs/gtkmm2ext/scroomer.cc b/libs/gtkmm2ext/scroomer.cc index dcef6eae33..6e27f5ce0a 100644 --- a/libs/gtkmm2ext/scroomer.cc +++ b/libs/gtkmm2ext/scroomer.cc @@ -251,6 +251,10 @@ Scroomer::on_button_press_event (GdkEventButton* ev) DragStarting (); /* EMIT SIGNAL */ } + if (ev->type == GDK_2BUTTON_PRESS && ev->button == 1) { + DoubleClicked(); + } + return false; } |