Enum CoreError 

#[non_exhaustive]
pub enum CoreError {
    MacEventTapError,
    MacLoopSourceError,
    LinuxMissingDisplayError,
    LinuxKeyboardError,
    LinuxRecordContextEnablingError,
    LinuxRecordContextError,
    LinuxXRecordExtensionError,
    WindowsKeyHookError(String),
    WindowsMouseHookError(String),
    WindowsRegisterRawInputError(String),
}

Errors that occur when trying to capture OS events.

Note on macOS

On macOS, failing to set Accessibility permissions does not necessarily trigger an error; the system may simply ignore events or return empty data.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

MacEventTapError

macOS: Failed to create an event tap.

MacLoopSourceError

macOS: Failed to add the event tap to the run loop.

LinuxMissingDisplayError

Linux: Could not open the X11 display.

LinuxKeyboardError

Linux: Keyboard-related error in the X11 or Wayland backend.

LinuxRecordContextEnablingError

Linux: Failed to enable the XRecord context.

LinuxRecordContextError

Linux: General XRecord context error.

LinuxXRecordExtensionError

Linux: The XRecord extension is missing or incompatible.

WindowsKeyHookError(String)

Windows: Failed to set a low-level keyboard hook.

WindowsMouseHookError(String)

Windows: Failed to set a low-level mouse hook.

WindowsRegisterRawInputError(String)

Windows: Failed to register for Raw Input devices.

Trait Implementations

impl Debug for CoreError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.