attach bindings to boxes in livetrax view, and steal focus appropriately

gtk2_ardour/ardour_ui_dependents.cc

@@ -399,6 +399,7 @@ ARDOUR_UI::livetrax_setup_windows ()
 	Gtk::VBox* vb;
 	Gtk::HBox* hb;
 	ArdourButton::Element elements (ArdourButton::Element (ArdourButton::Text|ArdourButton::VectorIcon));
+	Gtkmm2ext::Bindings* bindings;
 
 	livetrax_top_bar.set_spacing (12);
 	livetrax_top_bar.set_border_width (12);
@@ -499,6 +500,11 @@ ARDOUR_UI::livetrax_setup_windows ()
 	setup_tooltips ();
 	build_menu_bar ();
 
+	bindings = Bindings::get_bindings (X_("Editor"));
+	livetrax_editor_bar.set_data ("ardour-bindings", bindings);
+	bindings = Bindings::get_bindings (X_("Mixer"));
+	livetrax_mixer_bar.set_data ("ardour-bindings", bindings);
+
 	// setup_tooltips ();
 
 	_main_window.signal_delete_event().connect (sigc::mem_fun (*this, &ARDOUR_UI::main_window_delete_event));

gtk2_ardour/ardour_ui_keys.cc

@@ -143,7 +143,7 @@ ARDOUR_UI::key_press_focus_accelerator_handler (Gtk::Window& window, GdkEventKey
 		}
 	}
 
-	DEBUG_TRACE (DEBUG::Accelerators, string_compose ("Win = %1 [title = %9] focus = %7 (%8) Key event: code = %2 [%10] state = %3 special handling ? %4 magic widget focus ? %5 focus widget %6 named %7 mods ? %8\n",
+	DEBUG_TRACE (DEBUG::Accelerators, string_compose ("Win = %1 [title = %9] focus = %7 (mods %8) Key event: code = %2 [%10] state = %3 special handling ? %4 magic widget focus ? %5 focus widget %6 named %7 mods ? %8\n",
 	                                                  win,
 	                                                  ev->keyval,
 	                                                  Gtkmm2ext::show_gdk_event_state (ev->state),

gtk2_ardour/editor.h

@@ -1316,7 +1316,7 @@ private:
 
 	void register_actions ();
 	void register_region_actions ();
-	void register_midi_actions (Gtkmm2ext::Bindings*);
+	void register_midi_actions ();
 
 	void load_bindings ();
 

gtk2_ardour/editor_actions.cc

@@ -790,7 +790,7 @@ Editor::register_actions ()
 }
 
 void
-Editor::register_midi_actions (Bindings* midi_bindings)
+Editor::register_midi_actions ()
 {
 	_midi_actions = ActionManager::create_action_group (midi_bindings, X_("Notes"));
 
@@ -985,7 +985,9 @@ void
 Editor::load_bindings ()
 {
 	bindings = Bindings::get_bindings (X_("Editor"));
-	global_hpacker.set_data ("ardour-bindings", bindings);
+	midi_bindings = Bindings::get_bindings (X_("MIDI"));
+
+	register_midi_actions ();
 
 	/* This set of bindings may expand in the future to include things
 	 * other than MIDI editing, but for now this is all we've got as far as
@@ -993,11 +995,11 @@ Editor::load_bindings ()
 	 * the keys may overlap.
 	 */
 
-	Bindings* midi_bindings = Bindings::get_bindings (X_("MIDI"));
-
-	register_midi_actions (midi_bindings);
 
+	if (!Profile->get_livetrax()) {
+		global_hpacker.set_data ("ardour-bindings", bindings);
 		_track_canvas_viewport->canvas()->set_data ("ardour-bindings", midi_bindings);
+	}
 }
 
 void

gtk2_ardour/editor_canvas.cc

@@ -975,7 +975,7 @@ Editor::entered_track_canvas (GdkEventCrossing* ev)
 
 	if (!was_within) {
 
-		if (internal_editing()) {
+		if (internal_editing() || Profile->get_livetrax()) {
 			/* ensure that key events go here because there are
 			   internal editing bindings associated only with the
 			   canvas. if the focus is elsewhere, we cannot find them.

gtk2_ardour/mixer_strip.cc

@@ -453,7 +453,7 @@ MixerStrip::~MixerStrip ()
 void
 MixerStrip::vca_assign (std::shared_ptr<ARDOUR::VCA> vca)
 {
-	std::shared_ptr<Slavable> sl = std::dynamic_pointer_cast<Slavable> ( route() );
+	std::shared_ptr<Slavable> sl = std::dynamic_pointer_cast<Slavable> (route());
 	if (sl)
 		sl->assign(vca);
 }
@@ -461,14 +461,19 @@ MixerStrip::vca_assign (std::shared_ptr<ARDOUR::VCA> vca)
 void
 MixerStrip::vca_unassign (std::shared_ptr<ARDOUR::VCA> vca)
 {
-	std::shared_ptr<Slavable> sl = std::dynamic_pointer_cast<Slavable> ( route() );
+	std::shared_ptr<Slavable> sl = std::dynamic_pointer_cast<Slavable> (route());
-	if (sl)
+	if (sl) {
 		sl->unassign(vca);
+	}
 }
 
 bool
-MixerStrip::mixer_strip_enter_event (GdkEventCrossing* /*ev*/)
+MixerStrip::mixer_strip_enter_event (GdkEventCrossing* ev)
 {
+	if (ev->detail != GDK_NOTIFY_INFERIOR) {
+		_mixer.steal_focus ();
+	}
+
 	_entered_mixer_strip = this;
 
 	return false;
@@ -478,7 +483,7 @@ bool
 MixerStrip::mixer_strip_leave_event (GdkEventCrossing *ev)
 {
 	//if we have moved outside our strip, but not into a child view, then deselect ourselves
-	if ( !(ev->detail == GDK_NOTIFY_INFERIOR) ) {
+	if (ev->detail != GDK_NOTIFY_INFERIOR) {
 		_entered_mixer_strip= 0;
 
 		//clear keyboard focus in the gain display.  this is cheesy but fixes a longstanding "bug" where the user starts typing in the gain entry, and leaves it active, thereby prohibiting other keybindings from working

gtk2_ardour/mixer_ui.cc

@@ -165,6 +165,8 @@ Mixer_UI::Mixer_UI ()
 	scroller_base.set_name ("MixerWindow");
 	scroller_base.signal_button_press_event().connect (sigc::mem_fun(*this, &Mixer_UI::strip_scroller_button_event));
 	scroller_base.signal_button_release_event().connect (sigc::mem_fun(*this, &Mixer_UI::strip_scroller_button_event));
+	scroller_base.signal_enter_notify_event ().connect (sigc::mem_fun (*this, &Mixer_UI::scroller_enter), false);
+
 
 	/* set up drag-n-drop */
 	vector<TargetEntry> target_table;
@@ -521,8 +523,17 @@ Mixer_UI::show_window ()
 		ms->parameter_changed (X_("mixer-element-visibility"));
 	}
 
+	if (!Profile->get_livetrax()) {
 		/* force focus into main area */
 		scroller_base.grab_focus ();
+	}
+}
+
+bool
+Mixer_UI::scroller_enter (GdkEventCrossing* ev)
+{
+	steal_focus ();
+	return false;
 }
 
 void
@@ -4436,3 +4447,11 @@ Mixer_UI::sync_surround_action ()
 	Glib::RefPtr<Action> surround_export = ActionManager::get_action (X_("Main"), X_("SurroundExport"));
 	surround_export->set_sensitive (have_sm && _session->vapor_export_barrier ());
 }
+
+void
+Mixer_UI::steal_focus ()
+{
+	if (Profile->get_livetrax()) {
+		scroller_base.grab_focus ();
+	}
+}

gtk2_ardour/mixer_ui.h

@@ -169,7 +169,7 @@ public:
 
 	void toggle_monitor_action (ARDOUR::MonitorChoice monitor_choice, bool group_override = false, bool all = false);
 
-	Gtk::ScrolledWindow   scroller;
+	void steal_focus ();
 
 protected:
 	void set_axis_targets_for_operation ();
@@ -181,6 +181,7 @@ private:
 	Gtk::VBox            _content;
 	Gtk::HBox             global_hpacker;
 	Gtk::VBox             global_vpacker;
+	Gtk::ScrolledWindow   scroller;
 	Gtk::EventBox         scroller_base;
 	Gtk::HBox             scroller_hpacker;
 	Gtk::VBox             mixer_scroller_vpacker;
@@ -235,6 +236,7 @@ private:
 
 	void scroller_drag_data_received (const Glib::RefPtr<Gdk::DragContext>&, int, int, const Gtk::SelectionData&, guint, guint);
 	bool strip_scroller_button_event (GdkEventButton*);
+	bool scroller_enter (GdkEventCrossing*);
 	void scroll_left ();
 	void scroll_right ();
 	void vca_scroll_left ();

gtk2_ardour/public_editor.h

@@ -600,6 +600,7 @@ public:
 	PBD::Signal0<void> MouseModeChanged;
 
 	Gtkmm2ext::Bindings* bindings;
+	Gtkmm2ext::Bindings* midi_bindings;
 
 	virtual SelectionPropertiesBox& properties_box() const = 0;
 	Gtk::HBox* mouse_mode_hbox;