KDE does not (and never did) use the ~/Templates/ folder, no.
You can use it yourself for whatever you like though, and at least GNOME does use it AFAIK.
Nobody prevents you to use nautilus as file manager in Plasma5…
The procedure sounds a bit complex. I’ll have to research on it a bit…
It isn’t really complex.
You just need a second file (xxx.desktop) that describes the template.
And what’s the status on calligra? Is it maintained?
Yes.
The latest version (2.9.11) has been released in February.
And they are working hard on a KF5 version since quite some time, it’s in Beta currently.
Are we gonna see it compete with libreoffice?
Probably not.
But why should it “compete” anyway?
This is open source, there is no reason to compete with anybody, and there is room enough for several similar products…
Also, the calligra team probably has different goals or views than the libreoffice team, and in some areas calligra does excel over libreoffice already anyway (krita e.g., there’s nothing comparable included in LO).
I think I tried to install it in Tumbleweed about a week ago and there was a missing dependency.
It failed to build (due to a problem with some other package it depends on), and therefore was not updated when the dependencies were.
Will be fixed in the next snapshot, or you can use KDE:Extra.
And it is version 2.9 and that makes you want it to be 3.0 lol!
3.0 will be the KF5 version.