A graphical Rocrail installation from scratch on a Raspberry Pi.
To setup a SD Card for the Raspberry Pi, check this page:
Select PiOS 32bit Recommended.
Open the WEB Browser and surf to https://wiki.rocrail.net, and select "Windows & PiOS":
PiOS does support Touch Screens out of the box.
To be able to access the context menus, a right mouse click emulation is needed.
This solution converts a long click into a right mouse click:
Install the dependencies:
sudo apt install libevdev2 sudo apt install libinput*
Unzip the sources and compile the utility:
cd evdev-right-click-emulation-master make
Start the utility for testing:
cd sudo evdev-right-click-emulation-master/out/evdev-rce
Check if the display is recognised.
Copy the utility directly in the home directory:
cd cp evdev-right-click-emulation-master/out/evdev-rce .
Create a file named as
Edit this file and put the following contents in it:
[Desktop Entry] Name=LongCLick Exec=sudo /home/pi/evdev-rce Type=application