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FontConfig

liora_core

Struct FontConfig 

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pub struct FontConfig {
    pub ui_families: Vec<SharedString>,
    pub code_families: Vec<SharedString>,
}
Expand description

Ordered font fallback lists used by Liora-rendered UI and code surfaces.

The default value intentionally leaves the UI list empty, so GPUI keeps using its platform/system default (.SystemUIFont) for normal text. The code list is also optional; when it is empty, Liora asks GPUI for the generic Monospace family for code-oriented surfaces. Applications that want branded typography can load font bytes with load_custom_fonts and then provide ordered fallback lists through FontConfig.

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§ui_families: Vec<SharedString>

Ordered UI font candidates. The first currently available family wins; if none are visible to GPUI, the final candidate is used as the declared fallback.

§code_families: Vec<SharedString>

Ordered code font candidates. The first currently available family wins; if none are visible to GPUI, the final candidate is used as the declared fallback. Empty lists resolve to GPUI’s generic Monospace.

Implementations§

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impl FontConfig

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pub fn system() -> Self

Returns the system-default typography policy.

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pub fn with_ui_families( self, families: impl IntoIterator<Item = impl Into<SharedString>>, ) -> Self

Returns a config that uses families as the ordered UI fallback list.

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pub fn with_code_families( self, families: impl IntoIterator<Item = impl Into<SharedString>>, ) -> Self

Returns a config that uses families as the ordered code fallback list.

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pub fn ui_families(&self) -> &[SharedString]

Returns the ordered UI fallback list.

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pub fn code_families(&self) -> &[SharedString]

Returns the ordered code fallback list.

Trait Implementations§

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impl Clone for FontConfig

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fn clone(&self) -> FontConfig

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

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

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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 Default for FontConfig

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fn default() -> FontConfig

Returns the “default value” for a type. Read more
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impl Eq for FontConfig

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impl PartialEq for FontConfig

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · 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.
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impl StructuralPartialEq for FontConfig

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