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| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2011-09-05 15:41:40 +0400 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2011-09-05 15:41:40 +0400 |
| commit | bc9b0b19ff61eee9b008cd60bcd27137c51712a4 (patch) | |
| tree | 2f4bbcb181974d4fadb9e4ff5f1f6a678e8202a4 /space_view3d_screencast_keys.py | |
| parent | 6a09af70f23226e96bd1c181dcd20eca41665460 (diff) | |
Remove callback when screencast keys operator is cancelled.
Fixes #28505: Screencast Keys Add-on Crashes Blender
Diffstat (limited to 'space_view3d_screencast_keys.py')
| -rw-r--r-- | space_view3d_screencast_keys.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/space_view3d_screencast_keys.py b/space_view3d_screencast_keys.py index 93fcf799..0acb675b 100644 --- a/space_view3d_screencast_keys.py +++ b/space_view3d_screencast_keys.py @@ -337,6 +337,13 @@ class ScreencastKeysStatus(bpy.types.Operator): return {'PASS_THROUGH'} + def cancel(self, context): + if context.window_manager.display_keys: + context.region.callback_remove(self._handle) + context.window_manager.display_keys = False + + return {'CANCELLED'} + def invoke(self, context, event): if context.area.type == 'VIEW_3D': if context.window_manager.display_keys == False: |