Struct DeviceResolutionCtl

pub struct DeviceResolutionCtl {
    pub control_id: DeviceControl,
    pub len: u16,
    pub first_valuator: u8,
    pub resolution_values: Vec<u32>,
}

Fields

control_id: DeviceControl

len: u16

first_valuator: u8

resolution_values: Vec<u32>

Implementations

impl DeviceResolutionCtl

pub fn num_valuators(&self) -> u8

Get the value of the num_valuators field.

The num_valuators field is used as the length field of the resolution_values field. This function computes the field’s value again based on the length of the list.

Panics

Panics if the value cannot be represented in the target type. This cannot happen with values of the struct received from the X11 server.

Trait Implementations

impl Clone for DeviceResolutionCtl

fn clone(&self) -> DeviceResolutionCtl

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceResolutionCtl

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

Formats the value using the given formatter.

impl Default for DeviceResolutionCtl

fn default() -> DeviceResolutionCtl

Returns the “default value” for a type.

impl Serialize for DeviceResolutionCtl

type Bytes = Vec<u8>

The value returned by serialize.

fn serialize(&self) -> Vec<u8>

Serialize this value into X11 raw bytes.

fn serialize_into(&self, bytes: &mut Vec<u8>)

Serialize this value into X11 raw bytes, appending the result into bytes.

impl TryParse for DeviceResolutionCtl

fn try_parse( remaining: &[u8], ) -> Result<(DeviceResolutionCtl, &[u8]), ParseError>

Try to parse the given values into an instance of this type.