Struct KeyInput 

pub struct KeyInput {
    pub buf: String,
    pub cursor: usize,
    pub revealed: bool,
    pub dirty: bool,
}

Per-field text-input state — cursor + buffer + reveal flag.

Fields

buf: String

cursor: usize

Char-index cursor position (0..=buf.chars().count()).

revealed: bool

When true, the field renders the actual characters; otherwise •.

dirty: bool

True after the user has typed/edited; only then does save write the value back (avoids clobbering an existing key with the empty placeholder the user opened the dialog with).

Implementations

impl KeyInput

pub fn from_config(initial: Option<&str>) -> Self

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

pub fn backspace(&mut self)

pub fn delete(&mut self)

pub fn move_left(&mut self)

pub fn move_right(&mut self)

pub fn move_home(&mut self)

pub fn move_end(&mut self)

pub fn toggle_reveal(&mut self)

pub fn display(&self) -> String

Render for display — bullets when masked, raw chars when revealed.

Trait Implementations

impl Clone for KeyInput

fn clone(&self) -> KeyInput

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyInput

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

Formats the value using the given formatter.

impl Default for KeyInput

fn default() -> KeyInput

Returns the “default value” for a type.