Massively cleanup KAppMenu by removing outdated and unused code.
The global menu has been removed as it will eventually be provided by a plasmoid (famous last words).
The biggest change, however, is that instead of relying on Windows IDs (which won't work on Wayland)
we always speak of DBus service name and object path which will be added as properties to the respective
windows. To support 3rd party applications, we also set the property in the RegisterWindow function.
This way KWin doesn't need any fallback code and can just rely on those properties.
Differential Revision: https://phabricator.kde.org/D3086
This is the beginning of revision history for this module. If you
want to look at revision history older than this, please refer to the
techbase wiki for how to use Git history grafting. At the time of
writing, this wiki is located here:
http://community.kde.org/Frameworks/GitOldHistory
If you have already performed the grafting and you don't see any
history beyond this commit, try running "git log" with the "--follow"
argument.
Branched from the monolithic repo kde-workspace, frameworks branch, at commit
049113e719dd2fc4446d054fa1a3aada330094f0
Friedrich W. H. Kossebau
Kai Uwe Broulik
Aleix Pol