如何用双指触摸/点击触控板来替换右下区域的点击?

在Ubuntu仍然使用X11的时候,我可以通过添加文件/etc/X11/xorg.conf.d/50-synaptics.conf来做到这一点:

 Section "InputClass" Identifier "Default clickpad buttons" MatchDriver "synaptics" # Disable bottom right area for right click Option "SoftButtonAreas" "0 0 0 0 0 0 0 0" Option "SecondarySoftButtonAreas" "0 0 0 0 0 0 0 0" # Enable middle click with three fingers click and tap Option "ClickFinger3" "2" Option "TapButton3" "2" EndSection 

我怎么能在Ubuntu 17.10中做到这一点?

以普通用户身份运行以下命令:

 gsettings set org.gnome.desktop.peripherals.touchpad click-method 'fingers'