Struct Text 

pub struct Text {

    pub id: Option<NodeId>,
    pub content: TextContent,
    pub semantics: Option<Semantics>,
    pub width: Option<f32>,
    pub height: Option<f32>,
    pub min_width: Option<f32>,
    pub max_width: Option<f32>,
    pub min_height: Option<f32>,
    pub max_height: Option<f32>,
    pub font_size: Option<f32>,
    pub color: Option<Color>,
    pub underline: bool,
    pub flex_grow: f32,
    pub flex_shrink: f32,
}

A read-only text label.

Renders a single run of styled text. Supports literal strings and i18n keys, custom font size, colour, underline, and flex properties.

Example

Text::new("Total: 42")
    .size(18.0)
    .color(theme.tokens.colors.primary)
    .underline(true)
    .flex_grow(1.0)

Fields

id: Option<NodeId>

Explicit node identity.

content: TextContent

The text content (literal string or i18n key).

semantics: Option<Semantics>

Custom semantics for accessibility.

width: Option<f32>

Fixed width in layout points.

height: Option<f32>

Fixed height in layout points.

min_width: Option<f32>

Minimum width constraint.

max_width: Option<f32>

Maximum width constraint.

min_height: Option<f32>

Minimum height constraint.

max_height: Option<f32>

Maximum height constraint.

font_size: Option<f32>

Font size in points (falls back to the theme’s body size).

color: Option<Color>

Text colour (falls back to the theme’s primary text colour).

underline: bool

Whether to render an underline decoration.

flex_grow: f32

Flex grow factor (0.0 by default – does not stretch).

flex_shrink: f32

Flex shrink factor (0.0 by default – does not shrink).

Implementations

impl Text

pub fn new(content: impl Into<TextContent>) -> Self

pub fn width(self, w: f32) -> Self

pub fn height(self, h: f32) -> Self

pub fn min_width(self, w: f32) -> Self

pub fn max_width(self, w: f32) -> Self

pub fn min_height(self, h: f32) -> Self

pub fn max_height(self, h: f32) -> Self

pub fn flex_grow(self, grow: f32) -> Self

pub fn flex_shrink(self, shrink: f32) -> Self

pub fn color(self, color: IrColor) -> Self

pub fn underline(self, u: bool) -> Self

pub fn size(self, size: f32) -> Self

pub fn weight(self, _w: impl Debug) -> Self

pub fn into_node(self) -> Node

Trait Implementations

impl Clone for Text

fn clone(&self) -> Text

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Text

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

Formats the value using the given formatter.

impl Default for Text

fn default() -> Text

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Text

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Text> for Node

fn from(w: Text) -> Self

Converts to this type from the input type.

impl Lower for Text

fn lower(&self, cx: &mut LoweringContext<'_>) -> NodeId

Lower this widget into the IR, returning the root node id.

impl Serialize for Text

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<S: AppState> Widget<S> for Text

fn build(&self, _ctx: &mut BuildCtx<S>, _view: &View<'_, S>) -> Node

Build the widget’s node tree.