Commit Graph

2 Commits

Author SHA1 Message Date
Andrew Borodin
2c205c5928 Update copyright years.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
2022-03-13 13:17:26 +03:00
Andrew Borodin
2cd33ad0d5 Convert widget coordinates from global to local and vice versa.
Add two widget callbacks:
  * (make_global): convert widget coordinates from local (relative to
    owner) to global (screen).
  * (make_local): convert widget coordinates from global (screen) to
    local (relative to owner).

Such conversions are required when nested widgets and groups are added to
or removed from another groups.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
2021-06-20 15:14:56 +03:00