On wayland a separate config value was used from X11. The rationale
being if you're using wayland screen scaling, we don't want to scale
fonts as well, it would cause a double scaling. (plasma-desktop
fbbdfa100128e9c4cc12b37854a4a054562983bc)
In the port to kcfg this got broken.
The loading is also somewhat broken.
BUG: 441043
If some elements in .fonts.conf were deleted (default), they weren't updated anymore, and cause inconsistency between the value displayed in the KCM and what is actually applied.
UI consistency : when the user uncheck enable AA, then the style is set to None instead of default value.
CCBUG: 416140
People are using this feature to work around Wayland's terrible
fractional scaling implementation that makes everything super blurry. I
can't in good conscience tell them to use it anyway because it really
does look so bad. :( See https://bugs.kde.org/show_bug.cgi?id=433269.
This reverts commit 65defddee95db6738d5e2c80f6c7b373fde451a1
This reverts commit 40afa58ab9bf0d0808edb891f9cd855316a82411
BUG: 433115
FIXED-IN: 5.21.2
Allowing users to manually change the font DPI independent of font sizes
and the global scale is already of questionable value on X11, but on
Wayland where Qt scaling is always used, it is an anachronism. So let's
only show it on X11. On Wayland, people can use the global scaling
feature in the KScreen KCM.
See also https://phabricator.kde.org/T9500
We currently need the lookandfeel and style kcm in plasma-workspace, but
appearantly they depend on the krdb so best solution is to move all kcms
together
They are taken from plasma-desktop at the commit :
8447c08e878ccbde9c5516ba8a912993ea199cb9
Laurent Montel
David Edmundson
Alexander Lohnau
Cyril Rossi
Nate Graham
Bhushan Shah