'none' Smartcard removal action Set this to one of “none”, “lock-screen”, or “force-logout”. The action will get performed when the smartcard used for log in is removed. true 0 'on' Possible values are “on”, “off”, and “custom”. 400 100 '' Keyboard Bell Custom Filename File name of the bell sound to be played. false Whether the tablet’s orientation is locked, or rotated automatically. false Mouse button orientation Swap left and right mouse buttons for left-handed mice. -1 Single Click Acceleration multiplier for mouse motion. A value of -1 is the system default. -1 Motion Threshold Distance in pixels the pointer must move before accelerated mouse motion is activated. A value of -1 is the system default. false Middle button emulation Enables middle mouse button emulation through simultaneous left and right button click. 400 Double click time Length of a double click in milliseconds. 8 Drag threshold Distance before a drag is started. true 30 Key Repeat Interval Delay between repeats in milliseconds. 500 Initial Key Repeat Delay Initial key repeat delay in milliseconds. true Remember NumLock state When set to true, GNOME will remember the state of the NumLock LED between sessions. false Disable touchpad while typing Set this to TRUE if you have problems with accidentally hitting the touchpad while typing. true Enable horizontal scrolling Set this to TRUE to allow horizontal scrolling by the same method selected with the scroll_method key. 'two-finger-scrolling' Select the touchpad scroll method Select the touchpad scroll method. Supported values are: “disabled”, “edge-scrolling”, “two-finger-scrolling”. false Enable mouse clicks with touchpad Set this to TRUE to be able to send mouse clicks by tapping on the touchpad. true Enable touchpad Set this to TRUE to enable all touchpads. 'mouse' Touchpad button orientation Swap left and right mouse buttons for left-handed mice with “left”, “right” for right-handed, “mouse” to follow the mouse setting. -1 Single Click Acceleration multiplier for mouse motion. A value of -1 is the system default. -1 Motion Threshold Distance in pixels the pointer must move before accelerated mouse motion is activated. A value of -1 is the system default. false Natural scrolling Set this to TRUE to enable natural (reverse) scrolling for touchpads. 0 Mouse wheel emulation button. 0 to disable the feature.