add a first hack at a step edit cursor (to be changed); add program+bank stubs (non-functional for the foreseeable future); fix up step edit changes propagating across all MIDI tracks; make program change "flags" change height along with track

git-svn-id: svn://localhost/ardour2/branches/3.0@7598 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 10 insertions, 0 deletions

diff --git a/gtk2_ardour/canvas-flag.cc b/gtk2_ardour/canvas-flag.cc
index ad75c28fdf..186790ff1f 100644
--- a/gtk2_ardour/canvas-flag.cc
+++ b/gtk2_ardour/canvas-flag.cc
@@ -76,3 +76,13 @@ CanvasFlag::on_event(GdkEvent* /*ev*/)
         */
 	return false;
 }
+
+void
+CanvasFlag::set_height (double h)
+{
+        _height = h;
+
+        if (_line) {
+                _line->property_y2() = _height;
+        }
+}