Enum zng_ext_font::FontColorPalette

pub enum FontColorPalette {
    Light,
    Dark,
    Index(u16),
}

Color palette selector for colored fonts.

Variants

Light

Select first font palette tagged ColorPaletteType::USABLE_WITH_LIGHT_BACKGROUND, or 0 if the font does not tag any palette or no match is found.

Dark

Select first font palette tagged ColorPaletteType::USABLE_WITH_DARK_BACKGROUND, or 0 if the font does not tag any palette or no match is found.

Index(u16)

Select one of the font provided palette by index.

The palette list of a font is available in FontFace::color_palettes. If the index is not found uses the first font palette.

Trait Implementations

impl Clone for FontColorPalette

fn clone(&self) -> FontColorPalette

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FontColorPalette

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

Formats the value using the given formatter.

impl From<ColorScheme> for FontColorPalette

fn from(color_scheme: ColorScheme) -> Self

Converts to this type from the input type.

impl From<u16> for FontColorPalette

fn from(index: u16) -> Self

Converts to this type from the input type.

impl IntoVar<FontColorPalette> for ColorScheme

type Var = LocalVar<FontColorPalette>

Variable type that will wrap the T value.

fn into_var(self) -> Self::Var

Converts the source value into a var.

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>

where Self: Sized,

Converts into BoxedVar<T>.

impl IntoVar<FontColorPalette> for u16

type Var = LocalVar<FontColorPalette>

Variable type that will wrap the T value.

fn into_var(self) -> Self::Var

Converts the source value into a var.

fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>

where Self: Sized,

Converts into BoxedVar<T>.

impl PartialEq for FontColorPalette

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

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

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 Copy for FontColorPalette

impl Eq for FontColorPalette

impl IntoValue<FontColorPalette> for ColorScheme

impl IntoValue<FontColorPalette> for u16

impl StructuralPartialEq for FontColorPalette