From 994a0e718b57a7ef63c66fcf04f8bc0dc443fc62 Mon Sep 17 00:00:00 2001 From: Ichthyostega Date: Tue, 14 Oct 2014 04:20:15 +0200 Subject: [PATCH] WIP mark the point where we lost the draw() callback during GTK3-transition actually we should make our timeline a real custom widget, and do it according to the letter. I.e. really implement all those callbacks which are recommended, but no other callbacks. This has the additional benefit of being able to retrieve the drawing style in the official way, and define our own CSS classes, which can be styled by the user in a systematic way. --- src/gui/widgets/timeline/timeline-body.hpp | 1 + 1 file changed, 1 insertion(+) diff --git a/src/gui/widgets/timeline/timeline-body.hpp b/src/gui/widgets/timeline/timeline-body.hpp index c248ca061..2f0d1ac68 100644 --- a/src/gui/widgets/timeline/timeline-body.hpp +++ b/src/gui/widgets/timeline/timeline-body.hpp @@ -102,6 +102,7 @@ protected: /** * An event handler for when the window must be redrawn. + * @todo looks like this was the main drawing hook, and happens to be discontinued in GTK3. ///////////////////TICKET #937 : custom timeline widget draw function not invoked anymore */ bool on_expose_event(GdkEventExpose* event);