Struct WrappedLine 

pub struct WrappedLine {
    pub text: SharedString,
    /* private fields */
}

A line of text that has been shaped, decorated, and wrapped by the text layout system.

Fields

text: SharedString

The text that was shaped for this line.

Implementations

impl WrappedLine

pub fn len(&self) -> usize

The length of the underlying, unwrapped layout, in utf-8 bytes.

pub fn paint( &self, origin: Point<Pixels>, line_height: Pixels, align: TextAlign, bounds: Option<Bounds<Pixels>>, window: &mut Window, cx: &mut App, ) -> Result<()>

Paint this line of text to the window.

pub fn paint_background( &self, origin: Point<Pixels>, line_height: Pixels, align: TextAlign, bounds: Option<Bounds<Pixels>>, window: &mut Window, cx: &mut App, ) -> Result<()>

Paint the background of line of text to the window.

pub fn paint_shadow( &self, origin: Point<Pixels>, line_height: Pixels, align: TextAlign, bounds: Option<Bounds<Pixels>>, shadow: &TextShadow, window: &mut Window, cx: &mut App, ) -> Result<()>

Paint a shadow behind the text by rendering glyphs with offset and shadow color.

Trait Implementations

impl Clone for WrappedLine

fn clone(&self) -> WrappedLine

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WrappedLine

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

Formats the value using the given formatter.

impl Default for WrappedLine

fn default() -> WrappedLine

Returns the “default value” for a type.

impl Deref for WrappedLine

type Target = Arc<WrappedLineLayout>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for WrappedLine

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.