Struct InputUI 

pub struct InputUI {
    pub cursor: usize,
    pub input: String,
    pub graphemes: Vec<(usize, u16)>,
    pub before: usize,
    pub width: u16,
}

Fields

cursor: usize

input: String

graphemes: Vec<(usize, u16)>

(byte_index, width)

before: usize

width: u16

Implementations

impl InputUI

pub fn new() -> Self

pub fn recompute_graphemes(&mut self)

pub fn byte_index(&self, grapheme_idx: usize) -> usize

pub fn str_at_cursor(&self) -> &str

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn cursor(&self) -> u16

grapheme index

pub fn set(&mut self, input: impl Into<Option<String>>, cursor: u16)

pub fn push_char(&mut self, c: char)

pub fn insert_str(&mut self, content: &str)

pub fn push_str(&mut self, content: &str)

pub fn scroll_to_cursor(&mut self, padding: usize)

pub fn cancel(&mut self)

pub fn prepare_column_change(&mut self)

pub fn set_at_visual_offset(&mut self, visual_offset: u16)

Set cursor to a visual offset relative to start position

pub fn forward_char(&mut self)

pub fn backward_char(&mut self)

pub fn forward_word(&mut self)

pub fn backward_word(&mut self)

pub fn delete(&mut self)

pub fn delete_word(&mut self)

pub fn delete_line_start(&mut self)

pub fn delete_line_end(&mut self)

pub fn render(&self) -> &str

pub fn cursor_rel_offset(&self) -> u16

Trait Implementations

impl Clone for InputUI

fn clone(&self) -> InputUI

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InputUI

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

Formats the value using the given formatter.

impl Default for InputUI

fn default() -> InputUI

Returns the “default value” for a type.