如何禁用新款 Thinkpad 触摸板上的“触摸”?

如何禁用新款 Thinkpad 触摸板上的“触摸”?

我最近购买了联想 Thinkpad T440s,它的触摸板是一个大按钮。我正在这台机器上尝试 Ubuntu 13.10。

如何在不禁用点击功能的情况下禁用触摸板上的“触摸”功能?我想使用指点杆移动光标,使用触摸板进行点击。

以下是我看到的内容xinput list

ubuntu@ubuntu:~$ xinput list
⎡ Virtual core pointer                      id=2    [master pointer  (3)]
⎜   ↳ Virtual core XTEST pointer                id=4    [slave  pointer  (2)]
⎜   ↳ SynPS/2 Synaptics TouchPad                id=11   [slave  pointer  (2)]
⎜   ↳ TPPS/2 IBM TrackPoint                     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)]
    ↳ Video Bus                                 id=8    [slave  keyboard (3)]
    ↳ Integrated Camera                         id=9    [slave  keyboard (3)]
    ↳ AT Translated Set 2 keyboard              id=10   [slave  keyboard (3)]
    ↳ ThinkPad Extra Buttons                    id=12   [slave  keyboard (3)]

最终做了:

/etc/X11/xorg.conf.d/50-synaptics.conf

Section "InputClass"
        Identifier "Default clickpad buttons"
        MatchDriver "synaptics"
        Option "SoftButtonAreas" "60% 0 0% 25% 40% 60% 0% 25%"
        Option "AreaBottomEdge" "0%"
EndSection

答案1

您可以输入:

Section "InputClass"
    Identifier "t440 top buttons"
    MatchDriver "synaptics"
    Option "SoftButtonAreas" "60% 0 0 0 40% 60% 0 0" #Emulate right and midle buttons
    Option "Synaptics Area" "0 0 0 1" #disable moving but not buttons
EndSection

在 /etc/X11/xorg.conf.d/99-t440-synaptics.conf 中

我模拟右按钮和中按钮的来源在这里: http://who-t.blogspot.fr/2013/12/lenovo-t440-touchpad-button.html

我仍在寻找一种解决方案,将中间按钮 + 指点杆结合起来进行滚动 :(

答案2

拿了一个 arch 补丁,将它应用到 debian 包上,然后安装在 Ubuntu (Mint) 上。解决了您的问题以及轨迹点滚动问题。

https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-evdev/+bug/1246683/comments/40

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