Hi Roman,
thanks for the feedback!
I tried to do the same, but failed. I can show a PDF using pkg/pdf_view by routing it - for example - to "themed wm" or "background". How can I use the "slides" layer and how do I can make sure the PDF is shown with "optimal" zoom level (page with/height)? How can I toggle the slides layer on and off?
I'm using the attached patch.
It integrates the slides along with the PDF viewer into the boot image. This way, I am able to show the slides at any time, even without selecting any Sculpt partition.
The slides are picked up as 'bin/slides.pdf' from the Genode build directory when executing the sculpt.run script.
For toggling the visibility of the slides, the patch configures the pseudo key KEY_PRESENTATION as global key in the nitpicker GUI server. This key code is generated via the input-filter remap rule for F11.
Cheers Norman