- Rebase App::Origin on App::DocumentObject
- Keep all control over the Origin structure inside the Origin and it's
ViewProvider
- Add OriginFeature class as common base for App::Plane and App::Line
- Rebase App::Plane and App::Line on top of newly created class and
move to the file.
- Change Origin's ViewProvider API associated with temporary display
- Lots of associated changes to files
- Several minor fixes
- Lots of new bugs
* fix messagebox not popping when clicking OK but status is error
* accept preselection
* unify code for all datum commands
* edit selected datum if type matches, instead of creating new one
* adapt
* introduce mode selection
* kill selection gate to allow selecting whole objects (selection gate
should be reintroduced to disallow references between parts, no
restrictions is a temporary state)
* prevent auto-switchover to next ref after an explicit push of a button
* fix highlighting of buttons when selecting corresponding reference
* allow creation of a feature, even if no mode fits references. With a
warning.
