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LinuxInputProvider

xa11y_linux

Struct LinuxInputProvider 

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pub struct LinuxInputProvider { /* private fields */ }
Expand description

Public input provider for Linux. Dispatches to the X11 or Wayland backend chosen at construction.

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impl LinuxInputProvider

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pub fn new() -> Result<Self>

Choose a backend based on the session environment.

  • DISPLAY set → X11 (XTest).
  • otherwise → uinput (works on Wayland and headless sessions). May return Error::PermissionDenied if the user isn’t in the input group, or Error::Unsupported if the kernel uinput module isn’t loaded.

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impl InputProvider for LinuxInputProvider

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fn pointer_move(&self, to: Point) -> Result<()>

Move the pointer to to without pressing any buttons.
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fn pointer_down(&self, button: MouseButton) -> Result<()>

Press button at the current pointer location (no release).
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fn pointer_up(&self, button: MouseButton) -> Result<()>

Release button at the current pointer location.
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fn pointer_click( &self, at: Point, button: MouseButton, count: u32, ) -> Result<()>

Click button at at, repeated count times. The backend is responsible for honouring the OS double-click interval when count > 1 and for any platform-specific click-state bookkeeping (e.g. kCGMouseEventClickState on macOS).
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fn pointer_scroll(&self, at: Point, delta: ScrollDelta) -> Result<()>

Scroll by delta ticks at at.
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fn key_down(&self, key: &Key) -> Result<()>

Press key (no release). Use key_up to release. Read more
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fn key_up(&self, key: &Key) -> Result<()>

Release key.
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fn type_text(&self, text: &str) -> Result<()>

Type text as literal user input. Read more
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fn pointer_drag( &self, from: Point, to: Point, button: MouseButton, duration: Duration, ) -> Result<(), Error>

Press button at from, interpolate to to over duration, release. Read more

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