ubuntu多點觸控

ubuntu多點觸控 通過xinput 設定 先確定 筆記本的硬體 $xinput list我的輸出結果如下：root@terminus-K40AF:/usr/local/soft# xinput list⎡ Virtual core pointer                     id=2 [master pointer  (3)]⎜   ↳ Virtual core XTEST pointer               id=4 [slave  pointer  (2)]⎜   ↳ ETPS/2 Elantech Touchpad                 id=13 [slave  pointer  (2)]⎣ Virtual core keyboard                   id=3 [master keyboard (2)]    ↳ Virtual core XTEST keyboard             id=5 [slave  keyboard (3)]    ↳ Power Button                             id=6 [slave  keyboard (3)]    ↳ Video Bus                               id=7 [slave  keyboard (3)]    ↳ Power Button                             id=8 [slave  keyboard (3)]    ↳ Sleep Button                             id=9 [slave  keyboard (3)]    ↳ USB 2.0 Camera                           id=10 [slave  keyboard (3)]    ↳ Asus Laptop extra buttons               id=11 [slave  keyboard (3)]    ↳ AT Translated Set 2 keyboard             id=12 [slave  keyboard (3)] TouchPad的名稱是"ETPS/2 Elantech Touchpad" 接下來，我們操作如下：1xinput set-int-prop "ETPS/2 Elantech Touchpad" "Two-Finger Scrolling" 8 12xinput set-int-prop "ETPS/2 Elantech Touchpad" "Synaptics Two-Finger Scrolling" 8 1 13xinput set-int-prop "ETPS/2 Elantech Touchpad" "Synaptics Two-Finger Pressure" 32 104xinput set-int-prop "ETPS/2 Elantech Touchpad" "Synaptics Two-Finger Width" 32 8可以編寫成shell指令碼，放入啟動變數中 /etc/rc.local中   1#!/bin/bash2 3xinput set-int-prop "ETPS/2 Elantech Touchpad" "Two-Finger Scrolling" 8 14xinput set-int-prop "ETPS/2 Elantech Touchpad" "Synaptics Two-Finger Scrolling" 8 1 15xinput set-int-prop "ETPS/2 Elantech Touchpad" "Synaptics Two-Finger Pressure" 32 106xinput set-int-prop "ETPS/2 Elantech Touchpad" "Synaptics Two-Finger Width" 32 8