diff options
Diffstat (limited to '')
| -rw-r--r-- | graphics/src/font.rs | 33 | ||||
| -rw-r--r-- | graphics/src/font/source.rs (renamed from wgpu/src/text/font.rs) | 12 |
2 files changed, 42 insertions, 3 deletions
diff --git a/graphics/src/font.rs b/graphics/src/font.rs new file mode 100644 index 00000000..bcc28857 --- /dev/null +++ b/graphics/src/font.rs @@ -0,0 +1,33 @@ +//! Find system fonts or use the built-in ones. +#[cfg(feature = "font-source")] +mod source; + +#[cfg(feature = "font-source")] +#[cfg_attr(docsrs, doc(cfg(feature = "font-source")))] +pub use source::Source; + +#[cfg(feature = "font-source")] +#[cfg_attr(docsrs, doc(cfg(feature = "font-source")))] +pub use font_kit::{ + error::SelectionError as LoadError, family_name::FamilyName as Family, +}; + +/// A built-in fallback font, for convenience. +#[cfg(feature = "font-fallback")] +#[cfg_attr(docsrs, doc(cfg(feature = "font-fallback")))] +pub const FALLBACK: &[u8] = include_bytes!("../fonts/Lato-Regular.ttf"); + +/// A built-in icon font, for convenience. +#[cfg(feature = "font-icons")] +#[cfg_attr(docsrs, doc(cfg(feature = "font-icons")))] +pub const ICONS: iced_native::Font = iced_native::Font::External { + name: "iced_wgpu icons", + bytes: include_bytes!("../fonts/Icons.ttf"), +}; + +/// The `char` representing a ✔ icon in the built-in [`ICONS`] font. +/// +/// [`ICONS`]: const.ICONS.html +#[cfg(feature = "font-icons")] +#[cfg_attr(docsrs, doc(cfg(feature = "font-icons")))] +pub const CHECKMARK_ICON: char = '\u{F00C}'; diff --git a/wgpu/src/text/font.rs b/graphics/src/font/source.rs index 7346ccdb..917291ff 100644 --- a/wgpu/src/text/font.rs +++ b/graphics/src/font/source.rs @@ -1,18 +1,24 @@ -pub use font_kit::{ - error::SelectionError as LoadError, family_name::FamilyName as Family, -}; +use crate::font::{Family, LoadError}; +/// A font source that can find and load system fonts. +#[allow(missing_debug_implementations)] pub struct Source { raw: font_kit::source::SystemSource, } impl Source { + /// Creates a new [`Source`]. + /// + /// [`Source`]: struct.Source.html pub fn new() -> Self { Source { raw: font_kit::source::SystemSource::new(), } } + /// Finds and loads a font matching the set of provided family priorities. + /// + /// [`Source`]: struct.Source.html pub fn load(&self, families: &[Family]) -> Result<Vec<u8>, LoadError> { let font = self.raw.select_best_match( families, |