Enum FontFamily 

pub enum FontFamily {
    Proportional,
    Monospace,
    Name(Arc<str>),
}

Font of unknown size.

Which style of font: Monospace, Proportional, or by user-chosen name.

Variants

Proportional

A font where some characters are wider than other (e.g. ‘w’ is wider than ‘i’).

Proportional fonts are easier to read and should be the preferred choice in most situations.

Monospace

A font where each character is the same width (w is the same width as i).

Useful for code snippets, or when you need to align numbers or text.

Name(Arc<str>)

One of the names in FontDefinitions::families.

// User-chosen names:
FontFamily::Name("arial".into());
FontFamily::Name("serif".into());

Trait Implementations

impl Clone for FontFamily

fn clone(&self) -> FontFamily

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FontFamily

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

Formats the value using the given formatter.

impl Default for FontFamily

fn default() -> FontFamily

Returns the “default value” for a type.

impl Display for FontFamily

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

Formats the value using the given formatter.

impl Hash for FontFamily

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

where __H: Hasher,

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 Ord for FontFamily

fn cmp(&self, other: &FontFamily) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for FontFamily

fn eq(&self, other: &FontFamily) -> 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 PartialOrd for FontFamily

fn partial_cmp(&self, other: &FontFamily) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for FontFamily

impl StructuralPartialEq for FontFamily