Enum kas_widgets::GripMsg

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pub enum GripMsg {
    PressStart,
    PressMove(Offset),
    PressEnd(bool),
}
Expand description

A message from a GripPart

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PressStart

Widget received Event::PressStart

Some parents will call EventState::set_nav_focus on this event.

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PressMove(Offset)

Widget received Event::PressMove

Parameter: the new position of the grip relative to the track.

The grip position is not adjusted; the caller should also call GripPart::set_offset to do so. This is separate to allow adjustment of the posision; e.g. Slider pins the position to the nearest detent.

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PressEnd(bool)

Widget received Event::PressEnd

Parameter: success (see Event::PressEnd).

Trait Implementations§

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impl Clone for GripMsg

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fn clone(&self) -> GripMsg

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for GripMsg

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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

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where T: ?Sized,

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fn borrow(&self) -> &T

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

Mutably borrows from an owned value. Read more
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impl<S, T> Cast<T> for S
where T: Conv<S>,

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fn cast(self) -> T

Cast from Self to T Read more
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Try converting from Self to T Read more
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impl<S, T> CastApprox<T> for S
where T: ConvApprox<S>,

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Cast approximately from Self to T Read more
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where T: ConvFloat<S>,

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Cast to integer, truncating Read more
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Cast to the nearest integer Read more
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Cast the floor to an integer Read more
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Cast the ceiling to an integer Read more
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fn try_cast_trunc(self) -> Result<T, Error>

Try converting to integer with truncation Read more
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Try converting to the nearest integer Read more
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Try converting the floor to an integer Read more
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Try convert the ceiling to an integer Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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where T: Clone,

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type Owned = T

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impl<T, U> TryFrom<U> for T
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type Error = Infallible

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

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

Performs the conversion.