pub enum FontSelection {
    Default,
    FontId(FontId),
    Style(TextStyle),
}
Expand description

A way to select FontId, either by picking one directly or by using a TextStyle.

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Default

Default text style - will use TextStyle::Body, unless Style::override_font_id or Style::override_text_style is set.

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FontId(FontId)

Directly select size and font family

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Style(TextStyle)

Use a TextStyle to look up the FontId in Style::text_styles.

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impl FontSelection

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pub fn resolve(self, style: &Style) -> FontId

Trait Implementations§

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impl Default for FontSelection

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl From<FontId> for FontSelection

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fn from(font_id: FontId) -> Self

Converts to this type from the input type.
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impl From<TextStyle> for FontSelection

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fn from(text_style: TextStyle) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

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> 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<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, 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.