Provided by: sway_1.4-2_amd64 
NAME
sway-input - input configuration file and commands
DESCRIPTION
Sway allows for configuration of devices within the sway configuration file. To obtain a list of
available device identifiers, run swaymsg -t get_inputs. Settings can also be applied to all input
devices by using the wildcard, *, in place of <identifier> in the commands below. In addition, the
settings can be applied to a type of device, by using type:<input_type> in place of <identifier>.
Tip: If the configuration settings do not appear to be taking effect, you could try using * instead of
<identifier>. If it works with the wildcard, try using a different identifier from swaymsg -t get_inputs
until you find the correct input device.
Current available input types are:
• touchpad
• pointer
• keyboard
• touch
• tablet_tool
• tablet_pad
• switch
Note: The type configurations are applied as the devices appear and get applied on top of the existing
device configurations.
INPUT COMMANDS
KEYBOARD CONFIGURATION
input <identifier> repeat_delay <milliseconds>
Sets the amount of time a key must be held before it starts repeating.
input <identifier> repeat_rate <characters per second>
Sets the frequency of key repeats once the repeat_delay has passed.
For more information on these xkb configuration options, see xkeyboard-config(7).
input <identifier> xkb_file <file_name>
Sets all xkb configurations from a complete .xkb file. This file can be dumped from xkbcomp $DISPLAY
keymap.xkb. This setting overrides xkb_layout, xkb_model, xkb_options, xkb_rules, and xkb_variant
settings.
input <identifier> xkb_layout <layout_name>
Sets the layout of the keyboard like us or de.
Multiple layouts can be specified by separating them with commas.
input <identifier> xkb_model <model_name>
Sets the model of the keyboard. This has an influence for some extra keys your keyboard might have.
input <identifier> xkb_options <options>
Sets extra xkb configuration options for the keyboard.
Multiple options can be specified by separating them with commas.
input <identifier> xkb_rules <rules>
Sets files of rules to be used for keyboard mapping composition.
input <identifier> xkb_switch_layout <index>
Changes the active keyboard layout index. This can be used when multiple layouts are configured with
xkb_layout. A list of layouts you can switch between can be obtained with swaymsg -t get_inputs.
input <identifier> xkb_variant <variant>
Sets the variant of the keyboard like dvorak or colemak.
The following commands may only be used in the configuration file.
input <identifier> xkb_capslock enabled|disabled
Initially enables or disables CapsLock on startup, the default is disabled.
input <identifier> xkb_numlock enabled|disabled
Initially enables or disables NumLock on startup, the default is disabled.
MAPPING CONFIGURATION
input <identifier> map_to_output <identifier>
Maps inputs from this device to the specified output. Only meaningful if the device is a pointer,
touch, or drawing tablet device.
input <identifier> map_to_region <X> <Y> <width> <height>
Maps inputs from this device to the specified region of the global output layout. Only meaningful if
the device is a pointer, touch, or drawing tablet device.
input <identifier> map_from_region <X1xY1> <X2xY2>
Ignores inputs from this device that do not occur within the specified region. Can be in millimeters
(e.g. 10x20mm 20x40mm) or in terms of 0..1 (e.g. 0.5x0.5 0.7x0.7). Not all devices support
millimeters. Only meaningful if the device is not a keyboard and provides events in absolute terms
(such as a drawing tablet or touch screen - most pointers provide events relative to the previous
frame).
LIBINPUT CONFIGURATION
input <identifier> accel_profile adaptive|flat
Sets the pointer acceleration profile for the specified input device.
input <identifier> calibration_matrix <6 space-separated floating point values>
Sets the calibration matrix.
input <identifier> click_method none|button_areas|clickfinger
Changes the click method for the specified device.
input <identifier> drag enabled|disabled
Enables or disables tap-and-drag for specified input device.
input <identifier> drag_lock enabled|disabled
Enables or disables drag lock for specified input device.
input <identifier> dwt enabled|disabled
Enables or disables disable-while-typing for the specified input device.
input <identifier> events enabled|disabled|disabled_on_external_mouse|toggle [<toggle-modes>]
Enables or disables send_events for specified input device. Disabling send_events disables the input
device.
The toggle option cannot be used in the config. If no toggle modes are listed, all supported modes
for the device will be toggled through in the order: enabled, disabled_on_external_mouse,
disabled, (loop back). If toggle modes are listed, they will be cycled through, defaulting to the
first mode listed if the current mode is not in the list. They will also not be checked to see if
they are supported for the device and may fail.
input <identifier> left_handed enabled|disabled
Enables or disables left handed mode for specified input device.
input <identifier> middle_emulation enabled|disabled
Enables or disables middle click emulation.
input <identifier> natural_scroll enabled|disabled
Enables or disables natural (inverted) scrolling for the specified input device.
input <identifier> pointer_accel [<-1|1>]
Changes the pointer acceleration for the specified input device.
input <identifier> scroll_button disable|button[1-3,8,9]|<event-code-or-name>
Sets the button used for scroll_method on_button_down. The button can be given as an event name or
code, which can be obtained from libinput debug-events, or as a x11 mouse button (button[1-3,8,9]).
If set to disable, it disables the scroll_method on_button_down.
input <identifier> scroll_factor <floating point value>
Changes the scroll factor for the specified input device. Scroll speed will be scaled by the given
value, which must be non-negative.
input <identifier> scroll_method none|two_finger|edge|on_button_down
Changes the scroll method for the specified input device.
input <identifier> tap enabled|disabled
Enables or disables tap for specified input device.
input <identifier> tap_button_map lrm|lmr
Specifies which button mapping to use for tapping. lrm treats 1 finger as left click, 2 fingers as
right click, and 3 fingers as middle click. lmr treats 1 finger as left click, 2 fingers as middle
click, and 3 fingers as right click.
SEAT CONFIGURATION
Configure options for multiseat mode.
A seat is a collection of input devices that act independently of each other. Seats are identified by
name and the default seat is seat0 if no seats are configured. While sway is running, - (hyphen) can be
used as an alias for the current seat. Each seat has an independent keyboard focus and a separate cursor
that is controlled by the pointer devices of the seat. This is useful for multiple people using the
desktop at the same time with their own devices (each sitting in their own "seat"). The wildcard
character, *, can also be used in place of <identifier> to change settings for all seats.
Tip: If the configuration settings do not appear to be taking effect, you could try using * instead of
<identifier>. If it works with the wildcard, try using a different identifier from swaymsg -t get_seats
until you find the correct seat.
seat <name> attach <input_identifier>
Attach an input device to this seat by its input identifier. A special value of "*" will attach all
devices to the seat.
seat <seat> cursor move|set <x> <y>
Move specified seat's cursor relative to current position or wrap to absolute coordinates (with
respect to the global coordinate space). Specifying either value as 0 will not update that
coordinate.
seat <seat> cursor press|release button[1-9]|<event-name-or-code>
Simulate pressing (or releasing) the specified mouse button on the specified seat. The button can
either be provided as a button event name or event code, which can be obtained from libinput debug-
events, or as an x11 mouse button (button[1-9]). If using button[4-7], which map to axes, an axis
event will be simulated, however press and release will be ignored and both will occur.
seat <name> fallback true|false
Set this seat as the fallback seat. A fallback seat will attach any device not explicitly attached to
another seat (similar to a "default" seat).
seat <name> hide_cursor <timeout>
Hides the cursor image after the specified timeout (in milliseconds) has elapsed with no activity on
that cursor. A timeout of 0 (default) disables hiding the cursor. The minimal timeout is 100 and any
value less than that (aside from 0), will be increased to 100.
seat <name> idle_inhibit <sources...>
Sets the set of input event sources which can prevent the seat from becoming idle, as a space
separated list of source names. Valid names are "keyboard", "pointer", "touchpad", "touch",
"tablet_pad", "tablet_tool", and "switch". The default behavior is to prevent idle on any event.
seat <name> idle_wake <sources...>
Sets the set of input event sources which can wake the seat from its idle state, as a space separated
list of source names. Valid names are "keyboard", "pointer", "touchpad", "touch", "tablet pad",
"tablet tool", and "switch". The default behavior is to wake from idle on any event.
seat <name> keyboard_grouping none|smart
Set how the keyboards in the seat are grouped together. Currently, there are two options. none will
disable all keyboard grouping. This will make it so each keyboard device has its own isolated state.
smart will group the keyboards in the seat by their keymap and repeat info. This is useful for when
the keyboard appears as multiple separate input devices. In this mode, the effective layout is
synced between the keyboards in the group. The default is smart. To restore the behavior of older
versions of sway, use none.
seat <name> pointer_constraint enable|disable|escape
Enables or disables the ability for clients to capture the cursor (enabled by default) for the seat.
This is primarily useful for video games. The "escape" command can be used at runtime to escape from
a captured client.
seat <name> xcursor_theme <theme> [<size>]
Override the system default XCursor theme. The default seat's (seat0) theme is also used as the
default cursor theme in XWayland, and exported through the XCURSOR_THEME and XCURSOR_SIZE environment
variables.
SEE ALSO
sway(5) sway-output(5) xkeyboard-config(7)
2020-02-17 sway-input(5)