#!/bin/bash
# Enable or diable Thinkpad Touchpad

toggle() {
    STATUS=`xinput list-props 'SynPS/2 Synaptics TouchPad' | grep 139 | grep -o ".$"`
    if [ $STATUS  = "1" ]; then
        xinput set-prop 'SynPS/2 Synaptics TouchPad' 139 0
    else
        xinput set-prop 'SynPS/2 Synaptics TouchPad' 139 1  
    fi
}

deactivate() {
    xinput set-prop 'SynPS/2 Synaptics TouchPad' 139 0
}

activate() {
    xinput set-prop 'SynPS/2 Synaptics TouchPad' 139 1
}

case "$1" in
    toggle)
        toggle
        ;;
    disable)
        deactivate
        ;;
    enable)
        activate
        ;;
    *)
        echo $"Usage: $0 {enable|disable|toggle}"
        exit 1
esac
exit 0