QML Bindings for KDE frameworks, take 2

[Marco Martin]

Hi all,
as I mentioned in the last couple of tuesday meetings, in Plasma we have 
several QML plugins that don't depend from Plasma at all, but are bound just 
to either Qt or just one framework (should ideally become the way to use the 
framework from QML)

what we currently have is:
* dirmodel: is a binding to kdirmodel -> KIO? (i would probably not release it 
yet but waiting to have folderview done so needed features are more clear)
* draganddrop Qt only (QML2 has a partial replacement but with less features)
* kquickcontrols: depends from several frameworks (in particular globalAccel 
and dependencies) to provide a shortcut editor widget -> 
* QtExtracomponents: qt only except kiconthemes (i would go into making it 
less pretty and remove the kiconthemes dependency)

the fact that except dirmodel they don't really have "one" framework they 
could go in..

At the moment I moved them in a scratch repository
http://quickgit.kde.org/?p=scratch%2Fmart%2Fkquickcontrols.git

right now most frameworks dependencies are optional, imports that need some 
dependency that is not found are not build, so they should still be usable by 
who doesn't want to depend from some of those frameworks.

This seems still a meh solution, but i can't really think about better one.
Opinions? comments?
how i proceed?

Cheers,
Marco Martin