Needed to rename the: koi.desktop file to: dev.baduhai.Koi.desktop in accordance with DBus service integration and its interfaces; added Implements=* line to specify what DBus interfaces/methods Koi provides . . .

Author: MartinVonReichenberg

src/CMakeLists.txt

@@ -18,7 +18,7 @@ set(DBUS_INTERFACES_INSTALL_DIR share/dbus-1/interfaces)
 
 # Install files not being a part of INSTALL TARGETS section
 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/dev.baduhai.Koi.xml DESTINATION ${DBUS_INTERFACES_INSTALL_DIR})
-install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/koi.desktop DESTINATION share/applications)
+install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/dev.baduhai.Koi.desktop DESTINATION share/applications)
 install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/resources/icons/koi.svg DESTINATION share/icons/hicolor/scalable/apps)
 install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/resources/icons/koi_tray.svg DESTINATION share/icons/hicolor/scalable/apps)
 

src/koi.desktop src/dev.baduhai.Koi.desktopsrc/koi.desktop renamed to src/dev.baduhai.Koi.desktop

@@ -6,6 +6,7 @@ GenericName=Theme Switcher
 Comment=Scheduling LIGHT/DARK Theme Switcher for the KDE Plasma Desktop
 Icon=koi
 DBusActivatable=true
+Implements=dev.baduhai.Koi;local.KoiDbusInterface;org.freedesktop.DBus.Introspectable;org.freedesktop.DBus.Properties;org.freedesktop.DBus.Peer
 TryExec=koi
 Exec=koi
 Terminal=false