Struct OrderSelectItem

pub struct OrderSelectItem { /* private fields */ }

The representation of each choice in an OrderSelect.

It is different from ListItem due to an implementation detail.

Implementations

impl OrderSelectItem

pub fn initial_index(&self) -> usize

The index of the choice in the initial list. This is not the index rendered aside on the screen.

pub fn text(&self) -> &str

The content of the choice – it is what is displayed to the user

Trait Implementations

impl Clone for OrderSelectItem

fn clone(&self) -> OrderSelectItem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OrderSelectItem

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

Formats the value using the given formatter.

impl From<OrderSelectItem> for ListItem

fn from(o: OrderSelectItem) -> Self

Converts to this type from the input type.

impl PartialEq for OrderSelectItem

fn eq(&self, other: &OrderSelectItem) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Widget for OrderSelectItem

fn render<B: Backend>( &mut self, layout: &mut Layout, backend: &mut B, ) -> Result<()>

Render to a given backend.

fn height(&mut self, layout: &mut Layout) -> u16

The number of rows of the terminal the widget will take when rendered.

fn cursor_pos(&mut self, layout: Layout) -> (u16, u16)

The position of the cursor to be placed at after render. The returned value should be in the form of (x, y), with (0, 0) being the top left of the screen.

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

Handle a key input. It should return whether key was handled.

impl Eq for OrderSelectItem

impl StructuralPartialEq for OrderSelectItem