broulik added inline comments.
INLINE COMMENTS
> gikari wrote in fonts.cpp:607
> @broulik I do not understand. `KDEDModule` (which is a parent of `GtkConfig`)
> is `QObject`, not a `QGuiApplication`. Maybe I am missing something? You want
> me to create a connection with that signal within a module, so I don't have
> to ask from KCM to change a font via DBus?
kded (the application you're running in) is a `QApplication`, so from the
constructor of your kdedmodule you could do
#include <QApplication>
connect(qApp, &QGuiApplication::fontChanged, this, [this](this QFont &font) {
// now check if you have the new fonts
});
I can't guarantee this will work (accessing `font` from there will actually
deadlock :D but I am curious whether that signal is emitted properly, so you
dont have to listen to or ask the font kcm to tell you.
REPOSITORY
R119 Plasma Desktop
REVISION DETAIL
https://phabricator.kde.org/D21860
To: gikari, #plasma, apol, davidedmundson
Cc: davidedmundson, nicolasfella, broulik, GB_2, abetts, ngraham, plasma-devel,
LeGast00n, The-Feren-OS-Dev, jraleigh, fbampaloukas, ragreen, Pitel, ZrenBot,
himcesjf, lesliezhai, ali-mohamed, jensreuterberg, sebas, apol, mart
