Script to allow you to disable screen blanking during running an application in fullscreen mode on xfce
How to use:
chmod +x attention.sh
./attention.sh <flag> <program you want to run in your $PATH>flag could be --track-fullscreen or --track-audio if you're application plays audio, and could
be used with video also.
You could edit the app .desktop file and replace the command instead of the command in Exec=<command>.
I might be able to add a gui if i didn't get hit by a bus.