你也可以直接写个脚本文件，这样比较方便
#! /bin/bash #This script is a switch for distouchpad flag=$1 #Obtain the id of touchpad padid=`xinput list | grep -i "touchpad" | grep -oP "id=\d*" | grep -oP "\d*"` if [ $# -ne 1 ] ; then echo "An option must be supplied to this script" >&2 exit 1 fi if [ $flag == "on" ]; then xinput set-prop $padid "Device Enabled" 1 echo "Touchpad is enabled now." elif [ $flag == "off" ]; then xinput set-prop $padid "Device Enabled" 0 echo "Touchpad is disabled now." else echo "Invalid directive, only 'on' or 'off' is enabled" >&2 exit 1 fi 使用 synclient 命令 #禁用触摸板 synclient TouchpadOff=1 #开启触摸板 synclient TouchpadOff=0