-- Function to check assistive access
on isAssistiveAccessEnabled()
	set appName to "Restart Universal Control" -- Replace with the name of your application
	set accessibilityEnabled to false
	
	try
		set accessibilityEnabled to (do shell script "osascript -e 'tell application \"System Events\" to get the name of every process whose background only is false'") contains appName
	end try
	
	return accessibilityEnabled
end isAssistiveAccessEnabled

-- Main script
if not isAssistiveAccessEnabled() then
	display dialog "This script requires assistive access. Please enable it in System Preferences." buttons {"OK"} default button "OK"
	
	tell application "System Settings"
		activate
		set current pane to pane id "com.apple.preference.universalaccess"
	end tell
end if


tell application "System Settings"
	activate
end tell

-- Wait for the System Settings window to open
delay 0.2

tell application "System Events"
	tell process "System Settings"
		-- Open "Displays" settings
		try
			click menu item "Displays" of menu "View" of menu bar 1
		on error
			-- If the menu approach fails, try navigating through the sidebar.
			click button "Displays" of scroll area 1 of window 1
		end try
		
		-- Wait for the Displays window to load
		delay 0.5
		
		-- Click the "Advanced…" button, if available
		try
			-- click button "Advanced…" of window 1
			click button 1 of scroll area 2 of group 1 of group 2 of splitter group 1 of group 1 of window 1
		on error
			display dialog "Could not find the Advanced button."
			return
		end try
		
		-- Wait for the Advanced settings to appear
		delay 0.5
		
		-- Toggle the checkbox for "Allow your pointer and keyboard to move between any nearby Mac or iPad"
		try
			set pointerSetting to checkbox "Allow your pointer and keyboard to move between any nearby Mac or iPad" of group 2 of scroll area 1 of group 1 of sheet 1 of window 1
			if (value of pointerSetting as boolean) is true then
				click pointerSetting -- Turn it off
				delay 0.2
				click pointerSetting -- Turn it back on
			else
				click pointerSetting -- Turn it on
				delay 0.2
				click pointerSetting -- Turn it off and then back on
				click pointerSetting
			end if
		on error
			display dialog "Could not find the pointer and keyboard setting."
			return
		end try
	end tell
	
	key code 53
end tell

delay 0.2

quit application "System Settings"