Struct CollapsiblePanel 

pub struct CollapsiblePanel<'a> { /* private fields */ }

A panel that can be expanded, collapsed (header-only), or hidden.

In expanded state, renders a bordered block with title and content. In collapsed state, renders only the title bar (1 line). In hidden state, renders nothing (0 height).

Implementations

impl<'a> CollapsiblePanel<'a>

pub fn new(title: &'a str, state: PanelState) -> Self

pub fn content(self, content: Vec<Line<'a>>) -> Self

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

pub fn scroll_offset(self, offset: u16) -> Self

pub fn shortcut(self, shortcut: Option<char>) -> Self

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

Set borderless mode (copy mode — strips borders to maximize text area).

pub fn min_height(&self) -> u16

The minimum height this panel needs in its current state.

Trait Implementations

impl Widget for CollapsiblePanel<'_>

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.