[Feature] Add x-scheme-handler/* branch to account

[PRESFIL]

x-scheme-handler/* branch is used to set the default browser for the * protocol, but it cannot be edited from selectdefaultapplication. It would be nice to have such an opportunity.

It might even be better to display all the branches and types encountered.

[magnus-ISU]

Interesting. This is a trivial change, though it seems that Qt reports anything with x-scheme-handler as invalid even if it seems like it should be fine. Running my fork with the -V option we get tons of

In file  "Signal"  mimetype  "x-scheme-handler/sgnl"  is invalid. Ignoring...

I could add in a hardcoded exception for x-scheme-handler/* to be considered valid overriding what Qt claims. Guess I'll make a different pull request for that which can be accepted after my current changes.

[magnus-ISU]

Hmm maybe won't be as easy as I hoped

There's no icon file associated with these, and there also seems to be some bugs regarding re-parsing them into QMimeTypes and back

[PRESFIL]

I said *, actually the question was specifically about x-scheme-handler/http and
x-scheme-handler/http. I just thought that it would be nice to implement this whole
tree since it is missing.

Running my fork with the -V option we get tons of
In file "Signal" mimetype "x-scheme-handler/sgnl" is invalid. Ignoring..

What about x-scheme-handler/http? xdg-mime works with it correctly:

xdg-mime query default x-scheme-handler/https
firefox.desktop

grep 'x-scheme-handler/http' /usr/share/applications/mimeinfo.cache

[magnus-ISU]

I've figured out all the problems and the feature is now implemented in my fork. Just got to wait for it to get upstreamed

[PRESFIL]

Oh thank you! Looking at the @sandsmark activity since November, it won't be soon.

[magnus-ISU]

Yeah lol, but you can compile and install it yourself without too much trouble. If you're on arch let me know and I can send you a PKGBUILD, but otherwise it shouldn't be too difficult to package for yourself (or even easier to just drop in /usr/local/bin)

[PRESFIL]

Yes, I'm on an Arch-based distribution.

[magnus-ISU]

https://gist.github.com/magnus-ISU/dc023148df8b5ae045c0f37a934ded34#file-pkgbuild-L2

[PRESFIL]

All right, thank you. You have seriously reworked the layout... "Small changes"

[magnus-ISU]

=D

[magnus-ISU]

If there's anything you think should be different, let me know. The only problem the new layout might introduce I think is that it doesn't behave well if the window size is small (is there a good way to make a responsive layout in Qt?). But the added information makes it worth it I think. Do you disagree with any decisions I made?

EDIT: also I pushed a small change a moment ago that makes it so that it behaves better when it has less space to work with, so rerun makepkg -fsi to try it out if that is your concern

EDIT: and again more big changes, this time fixing one of the major differences which I had accidentally removed each mimetype's description