diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2010-05-10 16:05:24 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2010-05-10 16:05:24 +0000 |
| commit | 37a34bb8b0568ad28fa6c3697a2eab296b0af7ae (patch) | |
| tree | 058b31ed4887c00f97e34a75645c737542f8b082 /gtk2_ardour/canvas-note-event.h | |
| parent | 05b99bf8da5f5b2103bdd27049f691f1638e9dc9 (diff) | |
use a static per-class signal to notify the selection object in each MidiRegionView when note items are deleted. fixes crash on cut/undo/reselect and related operations
git-svn-id: svn://localhost/ardour2/branches/3.0@7092 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'gtk2_ardour/canvas-note-event.h')
| -rw-r--r-- | gtk2_ardour/canvas-note-event.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gtk2_ardour/canvas-note-event.h b/gtk2_ardour/canvas-note-event.h index 9546141d8b..af5dd24102 100644 --- a/gtk2_ardour/canvas-note-event.h +++ b/gtk2_ardour/canvas-note-event.h @@ -62,6 +62,8 @@ public: virtual ~CanvasNoteEvent(); + static PBD::Signal1<void,CanvasNoteEvent*> CanvasNoteEventDeleted; + virtual void show() = 0; virtual void hide() = 0; virtual bool on_event(GdkEvent* ev); |