DefaultLegendRenderer

embedded_charts::legend::traits

Struct DefaultLegendRenderer 

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pub struct DefaultLegendRenderer<C: PixelColor> { /* private fields */ }
Expand description

Default legend renderer implementation

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impl<C: PixelColor> DefaultLegendRenderer<C>

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pub fn new() -> Self

Create a new default legend renderer

Trait Implementations§

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impl<C: Clone + PixelColor> Clone for DefaultLegendRenderer<C>

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fn clone(&self) -> DefaultLegendRenderer<C>

Returns a duplicate 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<C: Debug + PixelColor> Debug for DefaultLegendRenderer<C>

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

Formats the value using the given formatter. Read more
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impl<C: PixelColor> Default for DefaultLegendRenderer<C>

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<C: PixelColor + From<Rgb565>> LegendRenderer<C> for DefaultLegendRenderer<C>

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type Legend = DefaultLegend<C>

The legend type this renderer can handle
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fn render<D>( &self, legend: &Self::Legend, viewport: Rectangle, target: &mut D, ) -> ChartResult<()>
where D: DrawTarget<Color = C>,

Render the legend to the target display Read more
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fn calculate_layout( &self, legend: &Self::Legend, viewport: Rectangle, ) -> ChartResult<Vec<Rectangle, 8>>

Calculate the layout for legend entries within the viewport Read more
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fn render_entry<D>( &self, entry: &DefaultLegendEntry<C>, bounds: Rectangle, target: &mut D, ) -> ChartResult<()>
where D: DrawTarget<Color = C>,

Render a single legend entry Read more

Auto Trait Implementations§

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impl<C> Freeze for DefaultLegendRenderer<C>

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impl<C> RefUnwindSafe for DefaultLegendRenderer<C>
where C: RefUnwindSafe,

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impl<C> Send for DefaultLegendRenderer<C>
where C: Send,

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impl<C> Sync for DefaultLegendRenderer<C>
where C: Sync,

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impl<C> Unpin for DefaultLegendRenderer<C>
where C: Unpin,

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impl<C> UnwindSafe for DefaultLegendRenderer<C>
where C: UnwindSafe,

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Az for T

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

Casts the value.
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<Src, Dst> CastFrom<Src> for Dst
where Src: Cast<Dst>,

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fn cast_from(src: Src) -> Dst

Casts the value.
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impl<T> CheckedAs for T

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

Casts the value.
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impl<Src, Dst> CheckedCastFrom<Src> for Dst
where Src: CheckedCast<Dst>,

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

Casts the value.
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impl<T> CloneToUninit for T
where T: Clone,

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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
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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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impl<T> OverflowingAs for T

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

Casts the value.
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impl<Src, Dst> OverflowingCastFrom<Src> for Dst
where Src: OverflowingCast<Dst>,

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

Casts the value.
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impl<T> SaturatingAs for T

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

Casts the value.
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impl<Src, Dst> SaturatingCastFrom<Src> for Dst
where Src: SaturatingCast<Dst>,

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fn saturating_cast_from(src: Src) -> Dst

Casts the value.
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> UnwrappedAs for T

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

Casts the value.
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impl<Src, Dst> UnwrappedCastFrom<Src> for Dst
where Src: UnwrappedCast<Dst>,

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fn unwrapped_cast_from(src: Src) -> Dst

Casts the value.
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impl<T> WrappingAs for T

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

Casts the value.
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impl<Src, Dst> WrappingCastFrom<Src> for Dst
where Src: WrappingCast<Dst>,

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fn wrapping_cast_from(src: Src) -> Dst

Casts the value.