Fix some visual loopholes when switching tools inside a region:

switching to Grab should show the fade handles...
...switching away from grab should hide them.
Also, change "always show gain" preference to show lines, but not control points.

1 files changed, 8 insertions, 0 deletions

diff --git a/gtk2_ardour/editor_mouse.cc b/gtk2_ardour/editor_mouse.cc
index def38da6cb..5c106785e2 100644
--- a/gtk2_ardour/editor_mouse.cc
+++ b/gtk2_ardour/editor_mouse.cc
@@ -1659,6 +1659,14 @@ Editor::enter_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_
 	case SelectionItem:
 		break;
 
+	case WaveItem:
+	{
+		if (entered_regionview) {
+			entered_regionview->entered();
+		}
+	}
+	break;
+
 	default:
 		break;
 	}