Changed settings dialog to an activity

[tonymanou]

This changes the settings dialog to an activity.
This removes the issue with the outdated title bar as well as a glitch in popup's white theme.

There are quite a lot of lines changed but I divided the changes into multiple commits, thankfully it will be easier to follow them.

[M66B]

I have only a phone with me, so it is difficult to read sources for me at this moment, but I am wondering if you took care of updating the main and details view too, like the on demand check box of the details view.

I will wait with merging this until after releasing a new stable version in any case.

I am glad you are contributing again!

[tonymanou]

These changes are only for the settings dialog (main settings and app settings), I did not touch the detail view (yet 😉).

but I am wondering if you took care of updating the main and details view too, like the on demand check box of the details view

I don't understand... Do you think I should update the main and details views too?

As you want for the merge, it could have been a nice feature to add to the last XPrivacy 2 release!

[M66B]

What I mean is that some settings changes have effect in the main and details view, for example enabling or disabling on demand restricting.

[M66B]

Everything looks okay, also the refresh of the application list and application details view:
https://github.com/M66B/XPrivacy/pull/1938/files#diff-79934cfdf441be9ed6da5678e57d3ee2R759

[tonymanou]

I just checked and it's alright: enabling/disabling on demand restricting updates the main/details view when you save the settings.

[M66B]

This is all good work, Tony!

[tonymanou]

Thanks, I'm happy to contribute!