Struct TextAttribute 

pub struct TextAttribute {
    pub property: u16,
    pub value_type: u8,
    pub value: u32,
}

A single scalar text-format attribute on a range.

Fields

property: u16

The property id (a text-format id from property_id).

value_type: u8

The standard wire value type (F32, COLOR, U8, …).

value: u32

The property’s 4-byte wire value (bit pattern for F32).

Implementations

impl TextAttribute

pub const fn new(property: u16, value_type: u8, value: u32) -> Self

Construct an attribute from raw wire parts.

pub fn font_size(points: f32) -> Self

FONT_SIZE (points).

pub fn font_weight(weight: f32) -> Self

FONT_WEIGHT (100–900).

pub const fn color(argb: u32) -> Self

COLOR (0xAARRGGBB).

pub fn italic() -> Self

FONT_STYLE = Italic.

pub fn normal_style() -> Self

FONT_STYLE = Normal.

pub fn font_design(code: u8) -> Self

FONT_DESIGN by enum code (Default=0, Serif=1, Rounded=2, Monospaced=3).

pub const fn underline(on: bool) -> Self

UNDERLINE (0/1).

pub const fn strikethrough(on: bool) -> Self

STRIKETHROUGH (0/1).

Trait Implementations

impl Clone for TextAttribute

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TextAttribute

impl Debug for TextAttribute

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

Formats the value using the given formatter.

impl Eq for TextAttribute

impl PartialEq for TextAttribute

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TextAttribute