Enum InputDeviceDescriptor

pub enum InputDeviceDescriptor {
    Keyboard(KeyboardDeviceDescriptor),
    LightSensor(LightSensorDeviceDescriptor),
    ConsumerControls(ConsumerControlsDeviceDescriptor),
    Mouse(MouseDeviceDescriptor),
    TouchScreen(TouchScreenDeviceDescriptor),
    Touchpad(TouchpadDeviceDescriptor),
}

An [InputDescriptor] describes the ranges of values a particular input device can generate.

For example, a [InputDescriptor::Keyboard] contains the keys available on the keyboard, and a [InputDescriptor::Touch] contains the maximum number of touch contacts and the range of x- and y-values each contact can take on.

The descriptor is sent alongside InputDeviceEvents so clients can, for example, convert a touch coordinate to a display coordinate. The descriptor is not expected to change for the lifetime of a device binding.

Variants

Keyboard(KeyboardDeviceDescriptor)

LightSensor(LightSensorDeviceDescriptor)

ConsumerControls(ConsumerControlsDeviceDescriptor)

Mouse(MouseDeviceDescriptor)

TouchScreen(TouchScreenDeviceDescriptor)

Touchpad(TouchpadDeviceDescriptor)

Trait Implementations

impl Clone for InputDeviceDescriptor

fn clone(&self) -> InputDeviceDescriptor

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for InputDeviceDescriptor

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

Formats the value using the given formatter.

impl From<KeyboardDeviceDescriptor> for InputDeviceDescriptor

fn from(b: KeyboardDeviceDescriptor) -> Self

Converts to this type from the input type.

impl PartialEq for InputDeviceDescriptor

fn eq(&self, other: &InputDeviceDescriptor) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for InputDeviceDescriptor