Enum android_activity::input::ToolType

#[repr(u32)]
pub enum ToolType {
    Unknown,
    Finger,
    Stylus,
    Mouse,
    Eraser,
    Palm,
}

The tool type of a pointer.

See the NDK docs

Variants

Unknown

Unknown tool type.

This constant is used when the tool type is not known or is not relevant, such as for a trackball or other non-pointing device.

Finger

The tool is a finger.

Stylus

The tool is a stylus.

Mouse

The tool is a mouse.

Eraser

The tool is an eraser or a stylus being used in an inverted posture.

Palm

The tool is a palm and should be rejected

Trait Implementations

impl Clone for ToolType

fn clone(&self) -> ToolType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ToolType

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

Formats the value using the given formatter.

impl From<ToolType> for u32

fn from(enum_value: ToolType) -> Self

Converts to this type from the input type.

impl PartialEq<ToolType> for ToolType

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl TryFrom<u32> for ToolType

type Error = TryFromPrimitiveError<ToolType>

The type returned in the event of a conversion error.

fn try_from(number: u32) -> Result<Self, TryFromPrimitiveError<Self>>

Performs the conversion.

impl TryFromPrimitive for ToolType

type Primitive = u32

type Error = TryFromPrimitiveError<ToolType>

const NAME: &'static str = _

fn try_from_primitive( number: Self::Primitive ) -> Result<Self, TryFromPrimitiveError<Self>>

impl Copy for ToolType

impl Eq for ToolType

impl StructuralEq for ToolType

impl StructuralPartialEq for ToolType