make editor respond to track seleciton change again

2 files changed, 14 insertions, 2 deletions

diff --git a/gtk2_ardour/editor.cc b/gtk2_ardour/editor.cc
index c9dab0a0e5..62ad00a1d9 100644
--- a/gtk2_ardour/editor.cc
+++ b/gtk2_ardour/editor.cc
@@ -828,6 +828,8 @@ Editor::Editor ()
 
 	BasicUI::AccessAction.connect (*this, invalidator (*this), boost::bind (&Editor::access_action, this, _1, _2), gui_context());
 
+	PresentationInfo::Change.connect (*this, invalidator (*this), boost::bind (&Editor::presentation_info_changed, this, _1), gui_context());
+
 	/* handle escape */
 
 	ARDOUR_UI::instance()->Escape.connect (*this, invalidator (*this), boost::bind (&Editor::escape, this), gui_context());
@@ -906,6 +908,14 @@ Editor::~Editor()
 	}
 }
 
+void
+Editor::presentation_info_changed (PropertyChange const & what_changed)
+{
+	if (what_changed.contains (Properties::selected)) {
+		track_selection_changed ();
+	}
+}
+
 XMLNode*
 Editor::button_settings () const
 {
diff --git a/gtk2_ardour/editor.h b/gtk2_ardour/editor.h
index 2cf7f569fb..8ff19580c6 100644
--- a/gtk2_ardour/editor.h
+++ b/gtk2_ardour/editor.h
@@ -366,8 +366,8 @@ class Editor : public PublicEditor, public PBD::ScopedConnectionList, public ARD
 
 	/* fades */
 
- 	void toggle_region_fades (int dir);
- 	void update_region_fade_visibility ();
+	void toggle_region_fades (int dir);
+	void update_region_fade_visibility ();
 
 	/* redirect shared ops menu. caller must free returned menu */
 
@@ -1830,6 +1830,8 @@ class Editor : public PublicEditor, public PBD::ScopedConnectionList, public ARD
 
 	void setup_midi_toolbar ();
 
+	void presentation_info_changed (PBD::PropertyChange const &);
+
 	/* selection process */
 
 	Selection* selection;