dotfiles/.local/bin/scripts/susrave

#!/bin/sh
# Set Workrave mode to quiet and wait the given amount of minutes (default: 10)
# If no amount is given or the -f flag is provided, it checks whether a fullscreen application is running and if no, exits
# On exit or Ctrl-C (SIGINT) set Workrave mode back to normal

while true; do
  case $1 in
    (-q) quiet=1; shift 1;;
    (-f) fullscreen=1; shift 1;;
    (*) break;;
  esac
done

getFullscreen() {
  # See https://askubuntu.com/a/1265587
  # Get screen size
  root_geo=$(xwininfo -root | awk -F'[ +x]' '$3 ~ /-geometry/ {printf "%dx%d",$4/'"$(xrandr | grep ' connected ' | wc -l)"',$5}')
  # Check if any window fills the screen
  xwininfo -root -tree | grep $root_geo | grep -qv "\(Desktop\|has no name\)"
}

setWorkraveOperationMode() {
  dbus-send --session --dest=org.workrave.Workrave --type=method_call \
    /org/workrave/Workrave/Core org.workrave.CoreInterface.SetOperationMode \
    string:"$1"
}

resetWorkraveMode() {
  test "$quiet" || echo "Setting Workrave operation mode to normal"
  setWorkraveOperationMode "normal"
}
trap resetWorkraveMode EXIT INT

test "$quiet" || echo "Silencing workrave"
setWorkraveOperationMode "quiet"
while true; do
    sleep ${1:-10}m
    test "$fullscreen" && getFullscreen || break
done