bd3720585e
Add support for configurations that apply to a type of inputs (i.e. natural scrolling on all touchpads). A type config is differentiated by a `type:` prefix followed by the type it corresponds to. When new devices appear, the device config is merged on top of its type config (if it exists). New type configs are applied on top of existing configs.
212 lines
8.5 KiB
Markdown
212 lines
8.5 KiB
Markdown
sway-input(5)
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# NAME
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sway-input - input configuration file and commands
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# DESCRIPTION
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Sway allows for configuration of devices within the sway configuration file.
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To obtain a list of available device identifiers, run *swaymsg -t get_inputs*.
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Settings can also be applied to all input devices by using the wildcard, _\*_,
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in place of _\<identifier\>_ in the commands below. In addition, the settings
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can be applied to a type of device, by using _type:\<input_type\>_ in place
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of _\<identifier\>_.
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Tip: If the configuration settings do not appear to be taking effect, you could
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try using _\*_ instead of _\<identifier\>_. If it works with the wildcard, try
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using a different identifier from *swaymsg -t get_inputs* until you find the
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correct input device.
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Current available input types are:
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- touchpad
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- pointer
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- keyboard
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- touch
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- tablet_tool
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- tablet_pad
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- switch
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Note: The type configurations are applied as the devices appear and get applied
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on top of the existing device configurations.
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# INPUT COMMANDS
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## KEYBOARD CONFIGURATION
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*input* <identifier> repeat_delay <n>
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Sets the delay before repeating a held-down key, in milliseconds.
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*input* <identifier> repeat_rate <n>
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Sets the key repeat rate in number of keypresses per second.
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For more information on these xkb configuration options, see
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*xkeyboard-config*(7).
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*input* <identifier> xkb_layout <layout_name>
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Sets the layout of the keyboard like _us_ or _de_.
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*input* <identifier> xkb_model <model_name>
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Sets the model of the keyboard. This has an influence for some extra keys
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your keyboard might have.
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*input* <identifier> xkb_options <options>
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Sets extra xkb configuration options for the keyboard.
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*input* <identifier> xkb_rules <rules>
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Sets files of rules to be used for keyboard mapping composition.
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*input* <identifier> xkb_variant <variant>
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Sets the variant of the keyboard like _dvorak_ or _colemak_.
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The following commands may only be used in the configuration file.
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*input* <identifier> xkb_capslock enabled|disabled
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Initially enables or disables CapsLock on startup, the default is disabled.
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*input* <identifier> xkb_numlock enabled|disabled
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Initially enables or disables NumLock on startup, the default is disabled.
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## MAPPING CONFIGURATION
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*input* <identifier> map_to_output <identifier>
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Maps inputs from this device to the specified output. Only meaningful if the
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device is a pointer, touch, or drawing tablet device.
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*input* <identifier> map_to_region <WxH@X,Y>
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Maps inputs from this device to the specified region of the global output
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layout. Only meaningful if the device is a pointer, touch, or drawing tablet
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device.
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*input* <identifier> map_from_region <X1xY1> <X2xY2>
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Ignores inputs from this device that do not occur within the specified
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region. Can be in millimeters (e.g. 10x20mm 20x40mm) or in terms of 0..1
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(e.g. 0.5x0.5 0.7x0.7). Not all devices support millimeters. Only meaningful
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if the device is not a keyboard an provides events in absolute terms (such
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as a drawing tablet or touch screen - most pointers provide events relative
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to the previous frame).
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## LIBINPUT CONFIGURATION
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*input* <identifier> accel_profile adaptive|flat
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Sets the pointer acceleration profile for the specified input device.
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*input* <identifier> click_method none|button_areas|clickfinger
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Changes the click method for the specified device.
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*input* <identifier> drag enabled|disabled
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Enables or disables tap-and-drag for specified input device.
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*input* <identifier> drag_lock enabled|disabled
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Enables or disables drag lock for specified input device.
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*input* <identifier> dwt enabled|disabled
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Enables or disables disable-while-typing for the specified input device.
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*input* <identifier> events enabled|disabled|disabled_on_external_mouse|toggle [<toggle-modes>]
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Enables or disables send_events for specified input device. Disabling
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send_events disables the input device.
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The _toggle_ option cannot be used in the config. If no toggle modes are
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listed, all supported modes for the device will be toggled through in the
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order: enabled, disabled_on_external_mouse, disabled, (loop back). If
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toggle modes are listed, they will be cycled through, defaulting to the
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first mode listed if the current mode is not in the list. They will also
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not be checked to see if they are supported for the device and may fail.
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*input* <identifier> left_handed enabled|disabled
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Enables or disables left handed mode for specified input device.
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*input* <identifier> middle_emulation enabled|disabled
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Enables or disables middle click emulation.
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*input* <identifier> natural_scroll enabled|disabled
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Enables or disables natural (inverted) scrolling for the specified input
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device.
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*input* <identifier> pointer_accel [<-1|1>]
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Changes the pointer acceleration for the specified input device.
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*input* <identifier> repeat_delay <milliseconds>
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Sets the amount of time a key must be held before it starts repeating.
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*input* <identifier> repeat_rate <characters per second>
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Sets the frequency of key repeats once the repeat_delay has passed.
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*input* <identifier> scroll_button disable|button[1-3,8,9]|<event-code-or-name>
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Sets the button used for scroll_method on_button_down. The button can
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be given as an event name or code, which can be obtained from `libinput
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debug-events`, or as a x11 mouse button (button[1-3,8,9]). If set to
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_disable_, it disables the scroll_method on_button_down.
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*input* <identifier> scroll_factor <floating point value>
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Changes the scroll factor for the specified input device. Scroll speed will
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be scaled by the given value, which must be non-negative.
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*input* <identifier> scroll_method none|two_finger|edge|on_button_down
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Changes the scroll method for the specified input device.
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*input* <identifier> tap enabled|disabled
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Enables or disables tap for specified input device.
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*input* <identifier> tap_button_map lrm|lmr
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Specifies which button mapping to use for tapping. _lrm_ treats 1 finger as
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left click, 2 fingers as right click, and 3 fingers as middle click. _lmr_
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treats 1 finger as left click, 2 fingers as middle click, and 3 fingers as
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right click.
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## SEAT CONFIGURATION
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Configure options for multiseat mode.
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A *seat* is a collection of input devices that act independently of each other.
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Seats are identified by name and the default seat is _seat0_ if no seats are
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configured. While sway is running, _-_ (hyphen) can be used as an alias for the
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current seat. Each seat has an independent keyboard focus and a separate cursor
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that is controlled by the pointer devices of the seat. This is useful for
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multiple people using the desktop at the same time with their own devices (each
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sitting in their own "seat"). The wildcard character, _\*_, can also be used in
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place of _\<identifier\>_ to change settings for all seats.
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Tip: If the configuration settings do not appear to be taking effect, you could
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try using _\*_ instead of _\<identifier\>_. If it works with the wildcard, try
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using a different identifier from *swaymsg -t get_seats* until you find the
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correct seat.
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*seat* <name> attach <input_identifier>
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Attach an input device to this seat by its input identifier. A special
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value of "\*" will attach all devices to the seat.
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*seat* <seat> cursor move|set <x> <y>
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Move specified seat's cursor relative to current position or wrap to
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absolute coordinates (with respect to the global coordinate space).
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Specifying either value as 0 will not update that coordinate.
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*seat* <seat> cursor press|release button[1-9]|<event-name-or-code>
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Simulate pressing (or releasing) the specified mouse button on the
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specified seat. The button can either be provided as a button event name or
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event code, which can be obtained from `libinput debug-events`, or as an x11
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mouse button (button[1-9]). If using button[4-7], which map to axes, an axis
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event will be simulated, however _press_ and _release_ will be ignored and
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both will occur.
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*seat* <name> fallback true|false
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Set this seat as the fallback seat. A fallback seat will attach any device
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not explicitly attached to another seat (similar to a "default" seat).
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*seat* <name> hide_cursor <timeout>
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Hides the cursor image after the specified _timeout_ (in milliseconds)
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has elapsed with no activity on that cursor. A timeout of 0 (default)
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disables hiding the cursor. The minimal timeout is 100 and any value less
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than that (aside from 0), will be increased to 100.
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*seat* <name> pointer_constraint enable|disable|escape
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Enables or disables the ability for clients to capture the cursor (enabled
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by default) for the seat. This is primarily useful for video games. The
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"escape" command can be used at runtime to escape from a captured client.
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# SEE ALSO
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*sway*(5) *sway-output*(5) *xkeyboard-config*(7)
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