Struct AppIcon

pub struct AppIcon { /* private fields */ }

Embedded SVG used as an application or per-window icon.

Examples

use ailloli_ui_core::AppIcon;

let icon = AppIcon::from_static_svg(b"<svg/>", "assets/icon.svg");
assert_eq!(icon.bytes(), b"<svg/>");
assert_eq!(icon.source_path(), "assets/icon.svg");

Implementations

impl AppIcon

pub fn from_static_svg( bytes: &'static [u8], source_path: impl Into<String>, ) -> Self

Creates an icon from compile-time embedded SVG bytes.

source_path is diagnostic and packaging metadata; this function does not read that path or validate the SVG document.

Examples

use ailloli_ui_core::AppIcon;
let icon = AppIcon::from_static_svg(b"<svg/>", "assets/icon.svg");
assert_eq!(icon.bytes(), b"<svg/>");

pub fn from_svg_bytes( bytes: impl Into<Arc<[u8]>>, source_path: impl Into<String>, ) -> Self

Creates an icon from shared owned SVG bytes.

This form is useful for per-window overrides and tooling that loads the bytes dynamically. source_path remains descriptive: it is never read and the SVG bytes are not validated here.

Examples

use ailloli_ui_core::AppIcon;
let icon = AppIcon::from_svg_bytes(Vec::from(&b"<svg/>"[..]), "generated.svg");
assert_eq!(icon.source_path(), "generated.svg");

pub fn source(&self) -> &SvgSource

Returns the borrowed SVG source consumed by widgets and rasterizers.

Examples

use ailloli_ui_core::{AppIcon, SvgSource};
let icon = AppIcon::from_static_svg(b"<svg/>", "icon.svg");
assert!(matches!(icon.source(), SvgSource::Static(_)));

pub fn bytes(&self) -> &[u8]

Returns the raw, unvalidated SVG bytes.

Examples

use ailloli_ui_core::AppIcon;
assert_eq!(AppIcon::from_static_svg(b"abc", "icon.svg").bytes(), b"abc");

pub fn source_path(&self) -> &str

Returns the logical source path retained for diagnostics and packaging.

Examples

use ailloli_ui_core::AppIcon;
assert_eq!(AppIcon::from_static_svg(b"", "assets/icon.svg").source_path(), "assets/icon.svg");

pub fn sha256(&self) -> String

Computes the lowercase hexadecimal SHA-256 digest of the source bytes.

The returned string always contains 64 ASCII hexadecimal characters and does not incorporate Self::source_path.

Examples

use ailloli_ui_core::AppIcon;
assert_eq!(AppIcon::from_static_svg(b"", "icon.svg").sha256().len(), 64);

Trait Implementations

impl Clone for AppIcon

fn clone(&self) -> AppIcon

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AppIcon

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

Formats the value using the given formatter.