theme: support theme setting override

...by reading <config-dir>/themerc-override where <config-dir> is normally
$HOME/.config/labwc can be other locations as described in labwc-config(5)
and can also be specified by the command line option -C.

The reason for supporting theme override is to give users more fine-
grained control of settings without making local copies and modifying
themes.
This commit is contained in:
Johan Malm 2022-12-05 21:46:16 +00:00 committed by Johan Malm
parent d82d8117f7
commit af56b68041
7 changed files with 58 additions and 7 deletions

View file

@ -20,6 +20,11 @@ the rc.xml configuration file (labwc-config(5)).
A theme consists of a themerc file and optionally some xbm icons.
Theme settings specified in themerc can be overridden by creating a
'themerc-override' file in the configuration directory, which is normally
$HOME/.config/labwc/ but can be a few other locations as described in
labwc-config(5).
# DATA TYPES
*color RGB values*