disable_truetone_french.sh

#!/bin/bash

###
#
#               Created : 2022-09-09
#         Last Modified : 2022-10-19
#               Version : 2.0
#           Tested with : macOS 12.6 / macOS 13.0
#
###

# Read logged in user
loggedInUser=$(scutil <<< "show State:/Users/ConsoleUser" | awk '/Name :/ && ! /loginwindow/ { print $3 }')
echo "Hello, I am $loggedInUser"

# Exit if OS language is not in French
OS_LANG=$(defaults read /Library/Preferences/.GlobalPreferences.plist "AppleLanguages" | tr -d '\n' | awk -F'"' '{print $2}')
echo "$OS_LANG"

if ! [[ "$OS_LANG" = "fr-FR" || "$OS_LANG" = "en-FR" ]]; then
	echo "OS language is NOT in French. Exiting"
	exit 0
else
	echo "Pas mal non, c’est français."
fi

# Read macOS version
macos=$(sw_vers -productVersion)

#############
# FUNCTIONS #
#############

# Disable True Tone & Auto Brightness
# Doesn't work if you have an external monitor plugged in

truetone_monterey() {
open "/System/Applications/System Preferences.app"
sleep 3
open "/System/Library/PreferencePanes/Displays.prefPane"
sleep 1

sudo -u "$loggedInUser" osascript -e '
activate application "System Preferences"
tell application "System Events"
	tell process "Préférences Système"
		
		repeat until exists group 1 of window "Moniteurs"
		end repeat
		
		if (value of checkbox "Régler la luminosité automatiquement" of group 1 of window "Moniteurs" as boolean) then
			click checkbox "Régler la luminosité automatiquement" of group 1 of window "Moniteurs"
		end if
		
		if (value of checkbox "True Tone, L’écran s’adapte automatiquement pour optimiser l’affichage des couleurs selon les différentes conditions d’éclairage ambiant." of group 1 of window "Moniteurs" as boolean) then
			click checkbox "True Tone, L’écran s’adapte automatiquement pour optimiser l’affichage des couleurs selon les différentes conditions d’éclairage ambiant." of group 1 of window "Moniteurs"
		end if
				
	end tell
	delay 1.0
	quit application "System Preferences"
end tell
'
}

truetone_ventura() {
open "/System/Applications/System Settings.app"
sleep 3
open "/System/Library/PreferencePanes/Displays.prefPane"
sleep 1

sudo -u "$loggedInUser" osascript -e '
activate application "System Settings"
tell application "System Events"
	tell process "Réglages Système"
		
		repeat until exists group 1 of window "Moniteurs"
		end repeat
		
		if (value of checkbox 1 of group 2 of scroll area 2 of group 1 of group 2 of splitter group 1 of group 1 of window "Moniteurs" as boolean) then
			click checkbox 1 of group 2 of scroll area 2 of group 1 of group 2 of splitter group 1 of group 1 of window "Moniteurs"
		end if
		
		if (value of checkbox 2 of group 2 of scroll area 2 of group 1 of group 2 of splitter group 1 of group 1 of window "Moniteurs" as boolean) then
			click checkbox 2 of group 2 of scroll area 2 of group 1 of group 2 of splitter group 1 of group 1 of window "Moniteurs"
		end if
		
	end tell
	delay 1.0
	quit application "System Preferences"
end tell
'
}

#################
# END FUNCTIONS #
#################

if [[ "$macos" == "12."* ]]; then
	echo "MONTEREY"
	truetone_monterey
elif [[ "$macos" == "13."* ]]; then
	echo "VENTURA"
	truetone_ventura
else
	echo "UNKNOWN OS"
	exit 0
fi

exit 0