Struct StatusList 

pub struct StatusList<'a, T: StatusItem> {
    pub items: &'a [T],
    pub current: usize,
    pub orientation: Orientation,
}

A list of StatusItems rendered either vertically (scrollable, with a count indicator) or horizontally (with " -> " separators).

Fields

items: &'a [T]

Items to display.

current: usize

Index of the current / active item (used for centering in vertical mode, and for styling in both modes).

orientation: Orientation

Layout direction.

Implementations

impl<'a, T: StatusItem> StatusList<'a, T>

pub fn new(items: &'a [T], current: usize) -> Self

Create a new vertical status list.

pub fn horizontal(items: &'a [T], current: usize) -> Self

Create a new horizontal status list.

Trait Implementations

impl<T: StatusItem> Widget for StatusList<'_, T>

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.