zng_ext_input::focus

Struct FocusRequest

source
pub struct FocusRequest {
    pub target: FocusTarget,
    pub highlight: bool,
    pub force_window_focus: bool,
    pub window_indicator: Option<FocusIndicator>,
}
Expand description

Focus change request.

See FOCUS for details.

Fields§

§target: FocusTarget

Where to move the focus.

§highlight: bool

If the widget should visually indicate that it has keyboard focus.

§force_window_focus: bool

If the window should be focused even if another app has focus. By default the window is only focused if the app has keyboard focus in any of the open windows, if this is enabled a WINDOWS.focus request is always made, potentially stealing keyboard focus from another app and disrupting the user.

§window_indicator: Option<FocusIndicator>

Focus indicator to set on the target window if the app does not have keyboard focus and force_window_focus is disabled.

The focus_indicator of the window is set and the request is processed after the window receives focus, or it is canceled if another focus request is made.

Implementations§

source§

impl FocusRequest

source

pub fn new(target: FocusTarget, highlight: bool) -> Self

New request from target and highlight.

source

pub fn direct(widget_id: WidgetId, highlight: bool) -> Self

New FocusTarget::Direct request.

source

pub fn direct_or_exit( widget_id: WidgetId, navigation_origin: bool, highlight: bool, ) -> Self

source

pub fn direct_or_enter( widget_id: WidgetId, navigation_origin: bool, highlight: bool, ) -> Self

source

pub fn enter(highlight: bool) -> Self

New FocusTarget::Enter request.

source

pub fn exit(highlight: bool) -> Self

New FocusTarget::Exit request.

source

pub fn next(highlight: bool) -> Self

New FocusTarget::Next request.

source

pub fn prev(highlight: bool) -> Self

New FocusTarget::Prev request.

source

pub fn up(highlight: bool) -> Self

New FocusTarget::Up request.

source

pub fn right(highlight: bool) -> Self

New FocusTarget::Right request.

source

pub fn down(highlight: bool) -> Self

New FocusTarget::Down request.

source

pub fn left(highlight: bool) -> Self

New FocusTarget::Left request.

source

pub fn alt(highlight: bool) -> Self

New FocusTarget::Alt request.

source

pub fn with_force_window_focus(self) -> Self

source

pub fn with_indicator(self, indicator: FocusIndicator) -> Self

Trait Implementations§

source§

impl Clone for FocusRequest

source§

fn clone(&self) -> FocusRequest

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
source§

impl Debug for FocusRequest

source§

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

Formats the value using the given formatter. Read more
source§

impl<'de> Deserialize<'de> for FocusRequest

source§

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
source§

impl PartialEq for FocusRequest

source§

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · 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.
source§

impl Serialize for FocusRequest

source§

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
source§

impl Copy for FocusRequest

source§

impl Eq for FocusRequest

source§

impl StructuralPartialEq for FocusRequest

Auto Trait Implementations§

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> AnyVarValue for T
where T: VarValue,

source§

fn as_any(&self) -> &(dyn Any + 'static)

Access to dyn Any methods.
source§

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Access to mut dyn Any methods.
source§

fn clone_boxed(&self) -> Box<dyn AnyVarValue>

Clone the value.
source§

fn clone_boxed_var(&self) -> Box<dyn AnyVar>

Clone the value into a new boxed LocalVar<Self>.
source§

fn into_any(self: Box<T>) -> Box<dyn Any>

Access to Box<dyn Any> methods.
source§

fn eq_any(&self, other: &(dyn AnyVarValue + 'static)) -> bool

Gets if self equals other.
source§

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

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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

source§

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

Mutably borrows from an owned value. Read more
source§

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

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
§

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

§

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<T> Instrument for T

§

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
source§

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

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.

source§

impl<T> IntoEither for T

source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
source§

impl<T> IntoVar<T> for T
where T: VarValue,

source§

type Var = LocalVar<T>

Variable type that will wrap the T value. Read more
source§

fn into_var(self) -> <T as IntoVar<T>>::Var

Converts the source value into a var.
source§

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>
where Self: Sized,

Converts into BoxedVar<T>. Read more
§

impl<T> Pointable for T

§

const ALIGN: usize = _

The alignment of pointer.
§

type Init = T

The type for initializers.
§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
source§

impl<T> Same for T

source§

type Output = T

Should always be Self
source§

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

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

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

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

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

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

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

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

Performs the conversion.
source§

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

source§

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

The type returned in the event of a conversion error.
source§

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

Performs the conversion.
§

impl<T> WithSubscriber for T

§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
source§

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

source§

impl<T> IntoValue<T> for T
where T: VarValue,

source§

impl<T> IpcValue for T
where T: Debug + Serialize + for<'d> Deserialize<'d> + Send + 'static,

source§

impl<T> StateValue for T
where T: Any + Send + Sync,

source§

impl<T> VarValue for T
where T: Debug + Clone + PartialEq + Any + Send + Sync,