From 920154702fcf690c762301a96c49848a9a241674 Mon Sep 17 00:00:00 2001 From: Robin Gareus Date: Tue, 16 Jul 2013 22:18:51 +0200 Subject: fix re-drawing of splitting icon --- gtk2_ardour/processor_box.cc | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/gtk2_ardour/processor_box.cc b/gtk2_ardour/processor_box.cc index 495845d2d4..7d2e39639b 100644 --- a/gtk2_ardour/processor_box.cc +++ b/gtk2_ardour/processor_box.cc @@ -655,10 +655,14 @@ PluginInsertProcessorEntry::SplittingIcon::on_expose_event (GdkEventExpose* ev) { cairo_t* cr = gdk_cairo_create (get_window()->gobj()); + cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height); + cairo_clip (cr); + cairo_set_line_width (cr, 1); - double const width = ev->area.width; - double const height = ev->area.height; + Gtk::Allocation a = get_allocation(); + double const width = a.get_width(); + double const height = a.get_height(); Gdk::Color const bg = get_style()->get_bg (STATE_NORMAL); cairo_set_source_rgb (cr, bg.get_red_p (), bg.get_green_p (), bg.get_blue_p ()); -- cgit v1.2.3