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UiEvent

embedded_gui::input

Enum UiEvent

pub enum UiEvent {
Show 20 variants    FocusChanged {
        old: Option<WidgetId>,
        new: Option<WidgetId>,
    },
    Activate(WidgetId),
    Back,
    Pressed(WidgetId),
    Released(WidgetId),
    Clicked(WidgetId),
    DoubleClicked(WidgetId),
    LongPressed(WidgetId),
    Opened(WidgetId),
    Closed(WidgetId),
    PointerPressed(WidgetId),
    PointerReleased(WidgetId),
    Gesture(WidgetId),
    ValueChanged(WidgetId),
    TextInput {
        id: WidgetId,
        ch: char,
    },
    Focused(WidgetId),
    Defocused(WidgetId),
    Scroll {
        id: WidgetId,
        delta: i32,
    },
    LayoutChanged(WidgetId),
    StyleChanged(WidgetId),
}

Variants§

FocusChanged

Fields

§old: Option<WidgetId>

§new: Option<WidgetId>

Activate(WidgetId)

Back

Pressed(WidgetId)

Released(WidgetId)

Clicked(WidgetId)

DoubleClicked(WidgetId)

LongPressed(WidgetId)

Opened(WidgetId)

Closed(WidgetId)

PointerPressed(WidgetId)

PointerReleased(WidgetId)

Gesture(WidgetId)

ValueChanged(WidgetId)

TextInput

Fields

§id: WidgetId

§ch: char

Focused(WidgetId)

Defocused(WidgetId)

Scroll

Fields

§id: WidgetId

§delta: i32

LayoutChanged(WidgetId)

StyleChanged(WidgetId)

Implementations§

impl UiEvent

pub const fn target(self) -> Option<WidgetId>

pub const fn filter(self) -> UiEventFilter

Trait Implementations§

impl Clone for UiEvent

fn clone(&self) -> UiEvent

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Copy for UiEvent

impl Debug for UiEvent

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

Formats the value using the given formatter. Read more

impl Eq for UiEvent

impl PartialEq for UiEvent

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

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

1.0.0 (const: unstable) · Source§

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 UiEvent

Auto Trait Implementations§

impl Freeze for UiEvent

impl RefUnwindSafe for UiEvent

impl Send for UiEvent

impl Sync for UiEvent

impl Unpin for UiEvent

impl UnsafeUnpin for UiEvent

impl UnwindSafe for UiEvent

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> Az for T

fn az<Dst>(self) -> Dst
where T: Cast<Dst>,

Casts the value.

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<Src, Dst> CastFrom<Src> for Dst
where Src: Cast<Dst>,

fn cast_from(src: Src) -> Dst

Casts the value.

impl<T> CheckedAs for T

fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

Casts the value.

impl<Src, Dst> CheckedCastFrom<Src> for Dst
where Src: CheckedCast<Dst>,

fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.

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> OverflowingAs for T

fn overflowing_as<Dst>(self) -> (Dst, bool)
where T: OverflowingCast<Dst>,

Casts the value.

impl<Src, Dst> OverflowingCastFrom<Src> for Dst
where Src: OverflowingCast<Dst>,

fn overflowing_cast_from(src: Src) -> (Dst, bool)

Casts the value.

impl<T> SaturatingAs for T

fn saturating_as<Dst>(self) -> Dst
where T: SaturatingCast<Dst>,

Casts the value.

impl<Src, Dst> SaturatingCastFrom<Src> for Dst
where Src: SaturatingCast<Dst>,

fn saturating_cast_from(src: Src) -> Dst

Casts the value.

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.

impl<T> UnwrappedAs for T

fn unwrapped_as<Dst>(self) -> Dst
where T: UnwrappedCast<Dst>,

Casts the value.

impl<Src, Dst> UnwrappedCastFrom<Src> for Dst
where Src: UnwrappedCast<Dst>,

fn unwrapped_cast_from(src: Src) -> Dst

Casts the value.

impl<T> WrappingAs for T

fn wrapping_as<Dst>(self) -> Dst
where T: WrappingCast<Dst>,

Casts the value.

impl<Src, Dst> WrappingCastFrom<Src> for Dst
where Src: WrappingCast<Dst>,

fn wrapping_cast_from(src: Src) -> Dst

Casts the value.