Struct TextStyle 

pub struct TextStyle {

    pub type_role: TypeRole,
    pub font: FontRefs,
    pub font_size: Option<f32>,
    pub font_weight: Option<u16>,
    pub italic: bool,
    pub letter_spacing: Option<f32>,
    pub line_height: Option<f32>,
    pub max_lines: Option<u32>,
    pub wrap: bool,
    pub tab_size: u8,
    pub word_break: Option<WordBreak>,
    pub overflow_wrap: Option<OverflowWrap>,
    pub absolute_size: bool,
}

How a run of text is set, as the Renderer reads it.

The same fields a Text carries, meaning the same things: the Renderer resolves both with one function, so text measured with a style is the size the same text drawn with the same properties turns out to be.

Fields

type_role: TypeRole

font: FontRefs

The fonts to try, for text with no role. Ignored where there is a role.

font_size: Option<f32>

None takes the role’s size, or 14 for text with no role.

font_weight: Option<u16>

None takes the role’s weight, or 400 for text with no role.

italic: bool

letter_spacing: Option<f32>

None takes the role’s spacing, or none for text with no role.

line_height: Option<f32>

None is the font’s own line height.

max_lines: Option<u32>

None is no limit.

wrap: bool

Whether lines break at the width given. false is CSS nowrap and pre.

tab_size: u8

How many spaces’ width apart the tab stops are.

word_break: Option<WordBreak>

overflow_wrap: Option<OverflowWrap>

absolute_size: bool

Sizes are CSS pixels: the system’s font scale does not enlarge them.

Implementations

impl TextStyle

pub fn role(role: TypeRole) -> Self

Text set by the design system’s rung role.

Trait Implementations

impl Clone for TextStyle

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextStyle

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

Formats the value using the given formatter.

impl Default for TextStyle

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for TextStyle

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TextStyle