qss: Disable color codes in highlighted messages in the default QSS

Colored text in highlighted messages may be hard to read due to
the changed background color. Disable overriding the highlight
text color in the default stylesheet.

Custom stylesheets can still enable color codes again by setting
the allow-foreground-override property to true.

diff --git a/data/stylesheets/default.qss b/data/stylesheets/default.qss
index 6027980..61ccd4c 100644 (file)
--- a/data/stylesheets/default.qss
+++ b/data/stylesheets/default.qss
@@ -14,6 +14,7 @@ ChatLine {
 ChatLine[label="highlight"] {
   foreground: black;
   background: #ff8000;
 ChatLine[label="highlight"] {
   foreground: black;
   background: #ff8000;

+  allow-foreground-override: false;

   allow-background-override: false;
 }
 
   allow-background-override: false;
 }