Enum GraphicsPreference 

pub enum GraphicsPreference {
    Auto,
    Kitty,
    Sixel,
    Text,
}

Caller-selected policy for terminal image output.

Automatic selection prefers Kitty, then Sixel when character-cell pixel geometry is available, and finally the Image component’s text fallback.

Variants

Auto

Choose the strongest positively confirmed usable protocol.

Kitty

Require Kitty graphics.

Sixel

Require Sixel graphics and character-cell pixel geometry.

Text

Always use the Image component’s text fallback.

Trait Implementations

impl Clone for GraphicsPreference

fn clone(&self) -> GraphicsPreference

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphicsPreference

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

Formats the value using the given formatter.

impl Default for GraphicsPreference

fn default() -> GraphicsPreference

Returns the “default value” for a type.

impl Hash for GraphicsPreference

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for GraphicsPreference

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for GraphicsPreference

impl Eq for GraphicsPreference

impl StructuralPartialEq for GraphicsPreference