Struct Icons 

pub struct Icons { /* private fields */ }

Icons ready to draw in one glyph mode.

Implementations

impl Icons

pub fn mode(&self) -> GlyphMode

The glyph mode in use.

pub fn set_mode(&mut self, mode: GlyphMode)

Switches glyph mode.

pub fn glyph(&self, key: &str) -> Cow<'_, str>

The glyph for key. A missing icon is drawn as ⟦key⟧ so it is noticed.

pub fn frames(&self, key: &str) -> Vec<String>

The glyph for key split into animation frames, one grapheme each.

pub fn glyphs(&self, key: &str) -> Option<&IconGlyphs>

Every glyph of key, whatever the mode, or None when it is not defined.

pub fn contains(&self, key: &str) -> bool

Whether key is defined.

pub fn keys(&self) -> impl Iterator<Item = &str>

Every icon key, sorted.

pub fn animation(&self, name: &str) -> Option<&Arc<CellAnimation>>

The animation named name, such as "spinner-arc".

pub fn animation_names(&self) -> impl Iterator<Item = &str>

Every animation name, sorted.

Trait Implementations

impl Clone for Icons

fn clone(&self) -> Icons

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Icons

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

Formats the value using the given formatter.

impl Eq for Icons

impl PartialEq for Icons

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Icons