AuroraMiddleware/gtk2
1
0
Fork 0
forked from AuroraMiddleware/gtk
Code Issues Pull Requests Projects Releases Wiki Activity

Overlay: Document overlay children aren't measured

Browse Source 
Some users expect that the Overlay will automatically request enough
size for its overlay children as well as its main child. It doesn't,
because it's just a GtkBin. Add a short paragraph pointing that out.

Close https://gitlab.gnome.org/GNOME/gtk/issues/1939
This commit is contained in:
Daniel Boles 2019-06-13 18:22:33 +01:00
parent c6b16fbbfa
commit 4119578562
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
gtk/gtkoverlay.c
View File

@ -46,6 +46,9 @@
* More complicated placement of overlays is possible by connecting
* to the #GtkOverlay::get-child-position signal.
*
* An overlay’s minimum and natural sizes are those of its main child. The sizes
* of overlay children are not considered when measuring these preferred sizes.
*
* # GtkOverlay as GtkBuildable
*
* The GtkOverlay implementation of the GtkBuildable interface