From 0f72ea4a349480cf1272571395f63c10b6152b4f Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sun, 30 Nov 2014 16:24:18 -0500
Subject: Factor out duplicated track automation code.

Mute automation for MIDI tracks.
---
 gtk2_ardour/midi_time_axis.cc | 110 ------------------------------------------
 1 file changed, 110 deletions(-)

(limited to 'gtk2_ardour/midi_time_axis.cc')

diff --git a/gtk2_ardour/midi_time_axis.cc b/gtk2_ardour/midi_time_axis.cc
index 5f19e0e2a5..c3e42a0968 100644
--- a/gtk2_ardour/midi_time_axis.cc
+++ b/gtk2_ardour/midi_time_axis.cc
@@ -598,7 +598,6 @@ MidiTimeAxisView::build_automation_action_menu (bool for_selection)
 
 		build_controller_menu ();
 
-		automation_items.push_back (SeparatorElem());
 		automation_items.push_back (MenuElem (_("Controllers"), *controller_menu));
 		automation_items.back().set_sensitive (
 			!for_selection || _editor.get_selection().tracks.size() == 1);
@@ -607,27 +606,6 @@ MidiTimeAxisView::build_automation_action_menu (bool for_selection)
 			MenuElem (string_compose ("<i>%1</i>", _("No MIDI Channels selected"))));
 		dynamic_cast<Label*> (automation_items.back().get_child())->set_use_markup (true);
 	}
-
-	automation_items.push_back (SeparatorElem());
-	automation_items.push_back (CheckMenuElem (_("Fader"), sigc::mem_fun (*this, &MidiTimeAxisView::update_gain_track_visibility)));
-	gain_automation_item = dynamic_cast<Gtk::CheckMenuItem*> (&automation_items.back ());
-	gain_automation_item->set_active ((!for_selection || _editor.get_selection().tracks.size() == 1) && 
-					  (gain_track && string_is_affirmative (gain_track->gui_property ("visible"))));
-
-	_main_automation_menu_map[Evoral::Parameter(GainAutomation)] = gain_automation_item;
-
-	if (!pan_tracks.empty()) {
-		automation_items.push_back (CheckMenuElem (_("Pan"), sigc::mem_fun (*this, &MidiTimeAxisView::update_pan_track_visibility)));
-		pan_automation_item = dynamic_cast<Gtk::CheckMenuItem*> (&automation_items.back ());
-		pan_automation_item->set_active ((!for_selection || _editor.get_selection().tracks.size() == 1) &&
-						 (!pan_tracks.empty() && string_is_affirmative (pan_tracks.front()->gui_property ("visible"))));
-
-		set<Evoral::Parameter> const & params = _route->pannable()->what_can_be_automated ();
-		for (set<Evoral::Parameter>::const_iterator p = params.begin(); p != params.end(); ++p) {
-			_main_automation_menu_map[*p] = pan_automation_item;
-		}
-	}
-
 }
 
 void
@@ -1119,94 +1097,6 @@ MidiTimeAxisView::update_range()
 	}
 }
 
-void
-MidiTimeAxisView::ensure_pan_views (bool show)
-{
-	bool changed = false;
-	for (list<boost::shared_ptr<AutomationTimeAxisView> >::iterator i = pan_tracks.begin(); i != pan_tracks.end(); ++i) {
-		changed = true;
-		(*i)->set_marked_for_display (false);
-	}
-	if (changed) {
-		_route->gui_changed (X_("visible_tracks"), (void *) 0); /* EMIT_SIGNAL */
-	}
-	pan_tracks.clear();
-
-	if (!_route->panner()) {
-		return;
-	}
-
-	set<Evoral::Parameter> params = _route->panner()->what_can_be_automated();
-	set<Evoral::Parameter>::iterator p;
-
-	for (p = params.begin(); p != params.end(); ++p) {
-		boost::shared_ptr<ARDOUR::AutomationControl> pan_control = _route->pannable()->automation_control(*p);
-
-		if (pan_control->parameter().type() == NullAutomation) {
-			error << "Pan control has NULL automation type!" << endmsg;
-			continue;
-		}
-
-		if (automation_child (pan_control->parameter ()).get () == 0) {
-
-			/* we don't already have an AutomationTimeAxisView for this parameter */
-
-			std::string const name = _route->panner()->describe_parameter (pan_control->parameter ());
-
-			boost::shared_ptr<AutomationTimeAxisView> t (
-					new AutomationTimeAxisView (_session,
-						_route,
-						_route->pannable(),
-						pan_control,
-						pan_control->parameter (),
-						_editor,
-						*this,
-						false,
-						parent_canvas,
-						name)
-					);
-
-			pan_tracks.push_back (t);
-			add_automation_child (*p, t, show);
-		} else {
-			pan_tracks.push_back (automation_child (pan_control->parameter ()));
-		}
-	}
-}
-
-void
-MidiTimeAxisView::update_gain_track_visibility ()
-{
-	bool const showit = gain_automation_item->get_active();
-
-	if (showit != string_is_affirmative (gain_track->gui_property ("visible"))) {
-		gain_track->set_marked_for_display (showit);
-
-		/* now trigger a redisplay */
-
-		if (!no_redraw) {
-			 _route->gui_changed (X_("visible_tracks"), (void *) 0); /* EMIT_SIGNAL */
-		}
-	}
-}
-
-void
-MidiTimeAxisView::update_pan_track_visibility ()
-{
-	bool const showit = pan_automation_item->get_active();
-	bool changed = false;
-
-	for (list<boost::shared_ptr<AutomationTimeAxisView> >::iterator i = pan_tracks.begin(); i != pan_tracks.end(); ++i) {
-		if ((*i)->set_marked_for_display (showit)) {
-			changed = true;
-		}
-	}
-
-	if (changed) {
-		_route->gui_changed (X_("visible_tracks"), (void *) 0); /* EMIT_SIGNAL */
-	}
-}
-
 void
 MidiTimeAxisView::show_all_automation (bool apply_to_selection)
 {
-- 
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