Struct TextLayoutParams

pub struct TextLayoutParams<'a> {
    pub text: &'a str,
    pub style: TextStyle,
    pub max_width: Option<f32>,
    pub wrap_mode: WrapMode,
}

Inputs for text layout (content, style, width, wrap).

Examples

use ailloli_ui_core::{Color, FontId, TextStyle};
use ailloli_ui_text::{TextLayoutParams, WrapMode};

let params = TextLayoutParams::new("hello", TextStyle::new(FontId::Ui, 16, Color::WHITE));
assert_eq!(params.max_width, None);
assert_eq!(params.wrap_mode, WrapMode::Word);

Fields

text: &'a str

UTF-8 text to shape; an empty string is valid.

style: TextStyle

Base font, logical-pixel size, color, and paint decoration.

max_width: Option<f32>

Optional wrap width in logical pixels; None means unconstrained.

This value is ignored when Self::wrap_mode is WrapMode::NoWrap.

wrap_mode: WrapMode

Line-breaking policy.

Implementations

impl<'a> TextLayoutParams<'a>

pub fn new(text: &'a str, style: TextStyle) -> Self

Creates an unconstrained request using WrapMode::Word.

Examples

use ailloli_ui_core::{Color, FontId, TextStyle};
use ailloli_ui_text::{TextLayoutParams, WrapMode};

let params = TextLayoutParams::new("Ailloli", TextStyle::new(FontId::Mono, 13, Color::BLACK));
assert_eq!(params.text, "Ailloli");
assert_eq!(params.wrap_mode, WrapMode::Word);

Trait Implementations

impl<'a> Clone for TextLayoutParams<'a>

fn clone(&self) -> TextLayoutParams<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for TextLayoutParams<'a>

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

Formats the value using the given formatter.

impl<'a> Copy for TextLayoutParams<'a>