https://bugs.kde.org/show_bug.cgi?id=420577
Bug ID: 420577
Summary: changing icon sizes no longer emits signal
Product: systemsettings
Version: 5.18.4
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: kcm_icons
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
in liquidshell I'm using
connect(KIconLoader::global(), &KIconLoader::iconLoaderSettingsChanged, this,
&StartMenu::adjustIconSize);
to be informed whenever the icon sizes get changed in systemsettings.
I don't know since when but at least in version
Operating System: openSUSE Tumbleweed 20200419
KDE Plasma Version: 5.18.4
KDE Frameworks Version: 5.69.0
Qt Version: 5.14.1
I no longer receive this signal.
---------------
This was also confirmed by "Friedrich W. H. Kossebau" in a mail saying:
I can confirm that changing icon sizes in Plasma Systemsettings and clicking
apply seems to have no effect also for all other places which would adapt to
those values, like KXmlGui-driven toolbars (which also by a quick check seems
to connect to that signal). The changed sizes are only picked up by newly
started instances of programs.
I am also on openSUSE TW with same versions. Also not sure when I saw this
working the last time.
Given the API dox of KIconLoader does not note that signal is deprecated, I
would assume this signal is still to be used (and main.cpp of the icon kcm
seems to call KIconLoader::emitChange(...), which should trigger the signal
via D-Bus in all client side, from a peek view at code path.
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