Struct InputStates 

pub struct InputStates {
    pub input: Vec<char>,
    pub cursor: usize,
}

Fields

input: Vec<char>

cursor: usize

Implementations

impl InputStates

pub fn append(&mut self, ch: char, itype: &InputType, max_len: Option<usize>)

append

Append, if possible according to input type, the character to the input vec

pub fn backspace(&mut self)

backspace

Delete element at cursor -1; then decrement cursor by 1

pub fn delete(&mut self)

delete

Delete element at cursor

pub fn incr_cursor(&mut self)

incr_cursor

Increment cursor value by one if possible

pub fn cursor_at_begin(&mut self)

cursoro_at_begin

Place cursor at the begin of the input

pub fn cursor_at_end(&mut self)

cursor_at_end

Place cursor at the end of the input

pub fn decr_cursor(&mut self)

decr_cursor

Decrement cursor value by one if possible

pub fn render_value(&self, itype: InputType) -> String

render_value

Get value as string to render

pub fn render_value_chars(&self, itype: InputType) -> Vec<char>

render_value_chars

Render value as a vec of chars

pub fn get_value(&self) -> String

get_value

Get value as string

Trait Implementations

impl Default for InputStates

fn default() -> InputStates

Returns the “default value” for a type.