Struct SearchableList 

pub struct SearchableList {
    pub input: TextInput,
    pub filtered: Vec<(usize, i64)>,
    pub selected: Option<usize>,
    pub scroll_offset: usize,
}

Shared state for any searchable, filterable list. Eliminates the mode-dispatch triplication for search/cursor/movement.

Fields

input: TextInput

filtered: Vec<(usize, i64)>

Index-score pairs, sorted by score descending

selected: Option<usize>

scroll_offset: usize

Implementations

impl SearchableList

pub fn new(item_count: usize) -> Self

pub fn reset(&mut self, item_count: usize)

pub fn search(&self) -> &str

Access the search text

pub fn cursor(&self) -> usize

Access the cursor position

pub fn move_selection(&mut self, delta: i32)

Move selection by delta, clamping to bounds

pub fn move_to_top(&mut self)

pub fn move_to_bottom(&mut self)

pub fn update_scroll_offset_for_selection(&mut self, viewport_rows: usize)

Trait Implementations

impl Clone for SearchableList

fn clone(&self) -> SearchableList

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SearchableList

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

Formats the value using the given formatter.