Struct TextInput 

pub struct TextInput {
    pub content: String,
    pub cursor: usize,
    pub focused: bool,
    pub placeholder: String,
    pub label: String,
}

A simple text input widget

Fields

content: String

Current text content

cursor: usize

Cursor position

focused: bool

Whether the input is focused

placeholder: String

Placeholder text

label: String

Label

Implementations

impl TextInput

pub fn new() -> Self

Create a new text input

pub fn label(self, label: impl Into<String>) -> Self

Set the label

pub fn placeholder(self, placeholder: impl Into<String>) -> Self

Set the placeholder

pub fn focused(self, focused: bool) -> Self

Set focused state

pub fn content(self, content: impl Into<String>) -> Self

Set content

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

Insert a character at the cursor

pub fn backspace(&mut self)

Delete character before cursor

pub fn delete(&mut self)

Delete character at cursor

pub fn move_left(&mut self)

Move cursor left

pub fn move_right(&mut self)

Move cursor right

pub fn move_start(&mut self)

Move cursor to start

pub fn move_end(&mut self)

Move cursor to end

pub fn clear(&mut self)

Clear the content

pub fn value(&self) -> &str

Get the current content

Trait Implementations

impl Clone for TextInput

fn clone(&self) -> TextInput

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextInput

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

Formats the value using the given formatter.

impl Default for TextInput

fn default() -> Self

Returns the “default value” for a type.

impl Widget for TextInput

fn render(self, area: Rect, buf: &mut Buffer)

Draws the current state of the widget in the given buffer. That is the only method required to implement a custom widget.