SDK for Z series cover display while using inner display

Hi all, recently come across an idea with a touch mapping app which utilize the cover screen while using the inner screen, after go through the SDK I cant seems to find any info regarding this, is there any sdk ready for this purpose?

I would suggest you to utilize the “Flex Mode” for this purpose. Flex mode offers the following postures:

The new Jetpack Window Manager provided APIs to implement this feature. Please check out the following links for further details: