Struct TreeKeyBindings 

pub struct TreeKeyBindings {
    pub next: Vec<KeyCode>,
    pub previous: Vec<KeyCode>,
    pub expand: Vec<KeyCode>,
    pub collapse: Vec<KeyCode>,
    pub toggle: Vec<KeyCode>,
    pub goto_top: Vec<KeyCode>,
    pub goto_bottom: Vec<KeyCode>,
}

Available on crate feature tree only.

Configurable keybindings for tree navigation

Fields

next: Vec<KeyCode>

previous: Vec<KeyCode>

expand: Vec<KeyCode>

collapse: Vec<KeyCode>

toggle: Vec<KeyCode>

goto_top: Vec<KeyCode>

goto_bottom: Vec<KeyCode>

Implementations

impl TreeKeyBindings

pub fn new() -> Self

Create new keybindings with defaults

pub fn with_next(self, keys: Vec<KeyCode>) -> Self

Set custom keybindings for next item

pub fn with_previous(self, keys: Vec<KeyCode>) -> Self

Set custom keybindings for previous item

pub fn with_expand(self, keys: Vec<KeyCode>) -> Self

Set custom keybindings for expand

pub fn with_collapse(self, keys: Vec<KeyCode>) -> Self

Set custom keybindings for collapse

pub fn with_toggle(self, keys: Vec<KeyCode>) -> Self

Set custom keybindings for toggle

pub fn with_goto_top(self, keys: Vec<KeyCode>) -> Self

Set custom keybindings for goto top

pub fn with_goto_bottom(self, keys: Vec<KeyCode>) -> Self

Set custom keybindings for goto bottom

Trait Implementations

impl Clone for TreeKeyBindings

fn clone(&self) -> TreeKeyBindings

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TreeKeyBindings

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

Formats the value using the given formatter.

impl Default for TreeKeyBindings

fn default() -> Self

Returns the “default value” for a type.