libappindicator doesn't implement "Activate" method at all, causing the left-click on KDE4/Plasma 5 systray to do nothing.
It seems like it was some design decision, IMO a poor one.
I've written a patch to make "Activate" method act as "SecondaryActivate": https://aur4.archlinux.org/cgit/aur.git/tree/0001-Add-support-for-Activate-method-for-improved-Plasma-.patch?h=libappindicator-activate&id=d47196aa3ea9c1ad4f647d90b2d77425a2fdd56e
libappindicator doesn't implement "Activate" method at all, causing the left-click on KDE4/Plasma 5 systray to do nothing.
It seems like it was some design decision, IMO a poor one.
I've written a patch to make "Activate" method act as "SecondaryActiv ate": https:/ /aur4.archlinux .org/cgit/ aur.git/ tree/0001- Add-support- for-Activate- method- for-improved- Plasma- .patch? h=libappindicat or-activate& id=d47196aa3ea9 c1ad4f647d90b2d 77425a2fdd56e