Struct PlacedRow 

pub struct PlacedRow {
    pub pos: Pos2,
    pub row: Arc<Row>,
    pub ends_with_newline: bool,
}

Fields

pos: Pos2

The position of this Row relative to the galley.

This is rounded to the closest pixel in order to produce crisp, pixel-perfect text.

row: Arc<Row>

The underlying unpositioned Row.

ends_with_newline: bool

If true, this PlacedRow came from a paragraph ending with a \n. The \n itself is omitted from row’s Row::glyphs. A \n in the input text always creates a new PlacedRow below it, so that text that ends with \n has an empty PlacedRow last. This also implies that the last PlacedRow in a Galley always has ends_with_newline == false.

Implementations

impl PlacedRow

pub fn rect(&self) -> Rect

Logical bounding rectangle on font heights etc.

This ignores / includes the LayoutSection::leading_space.

pub fn rect_without_leading_space(&self) -> Rect

Same as Self::rect but excluding the LayoutSection::leading_space.

impl PlacedRow

pub fn min_y(&self) -> f32

pub fn max_y(&self) -> f32

pub fn char_count_including_newline(&self) -> usize

Includes the implicit \n after the PlacedRow, if any.

Methods from Deref<Target = Row>

pub fn text(&self) -> String

The text on this row, excluding the implicit \n if any.

pub fn char_count_excluding_newline(&self) -> usize

Excludes the implicit \n after the Row, if any.

pub fn char_at(&self, desired_x: f32) -> usize

Closest char at the desired x coordinate in row-relative coordinates. Returns something in the range [0, char_count_excluding_newline()].

pub fn x_offset(&self, column: usize) -> f32

pub fn height(&self) -> f32

Trait Implementations

impl Clone for PlacedRow

fn clone(&self) -> PlacedRow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PlacedRow

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

Formats the value using the given formatter.

impl Deref for PlacedRow

type Target = Row

The resulting type after dereferencing.

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

Dereferences the value.

impl PartialEq for PlacedRow

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for PlacedRow