Struct ultron::TextBuffer

pub struct TextBuffer { /* fields omitted */ }

A text buffer where every insertion of character it will recompute the highlighting of a line

Implementations

impl TextBuffer

pub fn from_str(options: Options, content: &str) -> Self

pub fn clear(&mut self)

pub fn set_selection(&mut self, start: Point2<usize>, end: Point2<usize>)

pub fn clear_selection(&mut self)

clear the text selection

pub fn select_all(&mut self)

pub fn normalize_selection(&self) -> Option<(Point2<usize>, Point2<usize>)>

return the min and max selection bound

pub fn bounds(&self) -> Point2<i32>

calculate the bounds of the text_buffer

pub fn set_options(&mut self, options: Options)

pub fn view<MSG>(&self) -> Node<MSG>

pub fn style(&self) -> String

impl TextBuffer

text manipulation This are purely manipulating text into the text buffer. The cursor shouldn’t be move here, since it is done by the commands functions

pub fn insert_char(&mut self, x: usize, y: usize, ch: char)

insert a character at this x and y and move cells after it to the right

pub fn replace_char(&mut self, x: usize, y: usize, ch: char)

replace the character at this location

Trait Implementations

impl ToString for TextBuffer

fn to_string(&self) -> String

Converts the given value to a String.