gtktreeview: Ensure to transiently prelight on touch input
authorCarlos Garnacho <carlosg@gnome.org>
Fri, 24 Apr 2020 21:14:51 +0000 (23:14 +0200)
committerCarlos Garnacho <carlosg@gnome.org>
Fri, 24 Apr 2020 21:14:51 +0000 (23:14 +0200)
commit9ed579505d40fb5283c8d31e096130dbe260e093
tree840b3bfab4720b3f41f3936d8b2de1a18c063d25
parent41b7f03d552f6ddc45c6a3ee099ac132d05d6adb
gtktreeview: Ensure to transiently prelight on touch input

Some machinery (like clicking on expander) relies on prelight state
being up to date, but we don't set prelight on touch events. Do that
transiently, as long as a row is clicked.

Fixes tapping on expanders.
gtk/gtktreeview.c