sway-toggle-casual-mode

sway-toggle-casual-mode.bash

#!/usr/bin/env bash

# sway-toggle-casual-mode

green='\033[0;32m'
red='\033[0;31m'
bold='\033[1m'
reset='\033[0m'

shopt -s xpg_echo

# print usage on -h or --help
if [[ "$1" == "-h" || "$1" == "--help" ]]; then
  echo "${bold}Usage:${reset} ${green}sway-toggle-casual-mode${reset}"
  echo "  Toggle a \"Casual Mode\" in Sway. When active, the Sway"
  echo "  configuration is adjusted to facilitate usage scenarios where"
  echo "  the user may not have two-handed keyboard access or prefers a"
  echo "  more relaxed computer interaction, such as when reclining or"
  echo "  lying down."
  exit 0
fi

# define state file
if [ -z "$XDG_RUNTIME_DIR" ]; then
  state_file="/tmp/sway-toggle-casual-mode.${USER}"
else
  state_file="$XDG_RUNTIME_DIR/sway-toggle-casual-mode"
fi

# get new state
if [[ -f "$state_file" ]]; then
  if [[ "$(cat "$state_file")" == "true" ]]; then
    state="false"
  else 
    state="true"
  fi
else
  state="true"
fi

# update sway
if [[ $state == "true" ]]; then
  swaymsg "bar mode dock"
else 
  swaymsg "bar mode hide"
fi

# persist state
echo "$state" >| "$state_file"

# print message
if [[ "$state" == "true" ]]; then
  echo "Casual Mode ${green}enabled${reset}."
else 
  echo "Casual Mode ${red}disabled${reset}."
fi