Skip to main content

Event

Enum Event

pub enum Event {
    Added(Display),
    Removed(DisplayId),
    SizeChanged {
        display: Display,
        before: LogicalSize<u32>,
        after: LogicalSize<u32>,
    },
    OriginChanged {
        display: Display,
        before: LogicalPosition<i32>,
        after: LogicalPosition<i32>,
    },
    Mirrored(Display),
    UnMirrored(Display),
}

Expand description

An event that occurs when the display configuration changes.

Variants§

Added(Display)

A display was added.

Removed(DisplayId)

A display was removed.

SizeChanged

The size of a display changed.

Fields

§display: Display

§before: LogicalSize<u32>

§after: LogicalSize<u32>

OriginChanged

The origin of a display changed.

Fields

§display: Display

§before: LogicalPosition<i32>

§after: LogicalPosition<i32>

Mirrored(Display)

A display was mirrored.

UnMirrored(Display)

A display was unmirrored.

Trait Implementations§

impl Clone for Event

fn clone(&self) -> Event

Returns a duplicate 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 Event

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for Event

impl RefUnwindSafe for Event

impl Send for Event

impl Sync for Event

impl Unpin for Event

impl UnwindSafe for Event

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

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 T
where 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 T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.