Enum android_activity::input::Source

#[repr(u32)]
pub enum Source {
Show 16 variants    BluetoothStylus,
    Dpad,
    Gamepad,
    Hdmi,
    Joystick,
    Keyboard,
    Mouse,
    MouseRelative,
    RotaryEncoder,
    Sensor,
    Stylus,
    Touchpad,
    Touchscreen,
    TouchNavigation,
    Trackball,
    Unknown,
}

Expand description

An enum representing the source of an MotionEvent or KeyEvent

See the InputDevice docs

Variants

`BluetoothStylus`

`Dpad`

`Gamepad`

Either a gamepad or a joystick

`Hdmi`

`Joystick`

Either a gamepad or a joystick

`Keyboard`

Pretty much any device with buttons. Query the keyboard type to determine if it has alphabetic keys and can be used for text entry.

`Mouse`

A pointing device, such as a mouse or trackpad

`MouseRelative`

A pointing device, such as a mouse or trackpad whose relative motions should be treated as navigation events

`RotaryEncoder`

An input device akin to a scroll wheel

`Sensor`

`Stylus`

`Touchpad`

`Touchscreen`

`TouchNavigation`

`Trackball`

`Unknown`

Trait Implementations

impl Clone for Source

fn clone(&self) -> Source

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for Source

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

Formats the value using the given formatter. Read more

impl From<Source> for Class

fn from(source: Source) -> Self

Converts to this type from the input type.

impl From<Source> for u32

fn from(enum_value: Source) -> Self

Converts to this type from the input type.

impl PartialEq<Source> for Source

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

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

1.0.0 · source

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. Read more

impl TryFrom<u32> for Source

type Error = TryFromPrimitiveError<Source>

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 Source

type Primitive = u32

const NAME: &'static str = _

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

impl Copy for Source

impl Eq for Source

impl StructuralEq for Source

impl StructuralPartialEq for Source

Auto Trait Implementations

impl RefUnwindSafe for Source

impl Send for Source

impl Sync for Source

impl Unpin for Source

impl UnwindSafe for Source

Blanket Implementations

impl<T> Any for Twhere
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for Twhere
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for Twhere
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.