Implementation of a popup button to rotate the screen while using gesture navigation.
The button is set to appear when the device rotates while auto rotation is off. Then the button will be visible for a short period of time before disappearing.
This merge request adds a new setting to auto hide the status and navigation panels so applications will be able to fill out the entire device screen area. Also, this adds a new quick settings toggle to quickly change this property.
These changes make the navigation and status bar accessible from within fullscreen applications by allowing the user to tap on the top or tap or drag on the bottom of the screen.
Also, since the top panel is now over top of all fullscreen applications, this moves the action drawer swipe area back into the status bar.
When the device is rotated and autorotate is off, a button will appear
on the navigation panel to manually rotate.
This is specific to the navigation panel, perhaps we can have a floating
button in gesture-only mode similar to Android?
TODO: PoC, I haven't yet actually tested this on device. I also need to
make sure that I check for whether autorotation is enabled on the
output.
Contributes to #317
This refactor changes WindowMaximizedTracker from being a Singleton, and allows for it to be created in a way such that screens can be filtered out.
This fixes external screens from having their homescreen "zoom out" when an app is maximized on another screen.
Setting it immediately seems to trigger an underlying bug that causes the shell to crash, see https://invent.kde.org/plasma/plasma-mobile/-/issues/321
I've cherry-picked this for Plasma 6 so we don't have this issue on stable, but I'm not sure if we should merge this into master or keep trying to identify the root cause.
This allows us in the future to use mobileshell without having the WindowUtil singleton loaded (which does a bunch of wayland calls that aren't necessary for most applications).
Having a global set margins and orientation (that were calculated from the panel containment) caused a lot of issues with the way bindings were evaluated across panels, and with high coupling.
Now use properties from within containments to determine shell margins instead, which removes the dependency on other containments for measurements. This allows us to get rid of TaskPanelControls as well!
Fixes: https://invent.kde.org/teams/plasma-mobile/issues/-/issues/198
