Struct WrapMap 

pub struct WrapMap { /* private fields */ }

Implementations

impl WrapMap

pub fn new<'a>( lines: impl Iterator<Item = &'a str>, max_width: u32, policy: &WrapPolicy, ) -> Self

pub const fn max_width(&self) -> u32

pub fn line_count(&self) -> u32

pub fn visual_line_count(&self, line: u32) -> u32

pub fn total_visual_lines(&self) -> u32

pub fn wrap_points(&self, line: u32) -> &[WrapPoint]

pub fn visual_lines(&self, line: u32, line_len: u32) -> Vec<VisualLine>

pub fn visual_layout_space( &self, line: u32, local_visual_line: u32, line_text: &str, policy: &WrapPolicy, line_layout_policy: &LineLayoutPolicy, ) -> VisualLayoutSpace

pub fn to_visual_line(&self, line: u32, byte_offset_in_line: u32) -> u32

pub fn from_visual_line(&self, visual_line: u32) -> (u32, u32)

pub fn rewrap_line(&mut self, line: u32, line_text: &str, policy: &WrapPolicy)

pub fn set_max_width<'a>( &mut self, max_width: u32, lines: impl Iterator<Item = &'a str>, policy: &WrapPolicy, )

pub fn splice_lines<'a>( &mut self, start_line: u32, removed_count: u32, new_lines: impl Iterator<Item = &'a str>, policy: &WrapPolicy, )

Trait Implementations

impl Clone for WrapMap

fn clone(&self) -> WrapMap

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WrapMap

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

Formats the value using the given formatter.