Struct TreeWidget 

pub struct TreeWidget<'a, V: NodeValue> { /* private fields */ }

tui-rs widget implementation of a crate::TreeView

Implementations

impl<'a, V: NodeValue> TreeWidget<'a, V>

pub fn new(tree: &'a Tree<V>) -> Self

Setup a new TreeWidget

pub fn block(self, block: Block<'a>) -> Self

Set block to render around the tree view

pub fn style(self, s: Style) -> Self

Set style for tree view

pub fn highlight_style(self, s: Style) -> Self

Set highlighted entry style

pub fn highlight_symbol(self, s: &'a str) -> Self

Set symbol to prepend to highlighted entry

pub fn indent_size(self, sz: usize) -> Self

Size for indentation

Trait Implementations

impl<V: NodeValue> StatefulWidget for TreeWidget<'_, V>

type State = TreeState

State associated with the stateful widget.

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

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

impl<V: NodeValue> Widget for TreeWidget<'_, V>

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.