Struct ConfirmDialog 

pub struct ConfirmDialog {
    pub visible: bool,
    pub title: String,
    pub message: String,
    pub selected_yes: bool,
}

A simple yes/no confirmation dialog.

Fields

visible: bool

title: String

message: String

selected_yes: bool

Implementations

impl ConfirmDialog

pub fn new() -> Self

pub fn show(&mut self, title: impl Into<String>, message: impl Into<String>)

Show the dialog with a custom title and message.

pub fn hide(&mut self)

Hide the dialog.

pub fn handle_key(&mut self, key: KeyEvent) -> Option<bool>

Handle a key event. Returns Some(true) for yes, Some(false) for no, None if still undecided.

pub fn render(&self, frame: &mut Frame<'_>)

Render the dialog centred on screen.

Trait Implementations

impl Debug for ConfirmDialog

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

Formats the value using the given formatter.

impl Default for ConfirmDialog

fn default() -> Self

Returns the “default value” for a type.