Struct Select 

pub struct Select { /* private fields */ }

A select/dropdown widget with optional fuzzy search

Implementations

impl Select

pub fn new() -> Self

Create a new select widget

pub fn options(self, options: Vec<impl Into<String>>) -> Self

Set options

pub fn option(self, option: impl Into<String>) -> Self

Add a single option

pub fn searchable(self, enable: bool) -> Self

Enable fuzzy search when dropdown is open

pub fn highlight_fg(self, color: Color) -> Self

Set highlight color for matched characters

pub fn selected(self, index: usize) -> Self

Set selected index

pub fn placeholder(self, text: impl Into<String>) -> Self

Set placeholder text

pub fn fg(self, color: Color) -> Self

Set foreground color

pub fn bg(self, color: Color) -> Self

Set background color

pub fn selected_style(self, fg: Color, bg: Color) -> Self

Set selected item colors

pub fn width(self, width: u16) -> Self

Set fixed width

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

Set focused state

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

Set disabled state

pub fn selected_index(&self) -> usize

Get selected index

pub fn value(&self) -> Option<&str>

Get selected value

pub fn is_open(&self) -> bool

Check if dropdown is open

pub fn toggle(&mut self)

Toggle dropdown open/close

pub fn open(&mut self)

Open the dropdown

pub fn close(&mut self)

Close the dropdown

pub fn select_next(&mut self)

Select next option

pub fn select_prev(&mut self)

Select previous option

pub fn select_first(&mut self)

Select first option

pub fn select_last(&mut self)

Select last option

pub fn query(&self) -> &str

Get current search query

pub fn set_query(&mut self, query: impl Into<String>)

Set search query and update filter

pub fn clear_query(&mut self)

Clear search query

pub fn is_searchable(&self) -> bool

Check if searchable mode is enabled

pub fn filtered_options(&self) -> &[usize]

Get filtered options (indices into original options)

pub fn visible_count(&self) -> usize

Get number of visible (filtered) options

pub fn get_match(&self, option: &str) -> Option<FuzzyMatch>

Get fuzzy match for an option

pub fn handle_key(&mut self, key: &Key) -> bool

Handle key input, returns true if selection changed

pub fn len(&self) -> usize

Get number of options

pub fn is_empty(&self) -> bool

Check if select has no options

impl Select

pub fn element_id(self, id: impl Into<String>) -> Self

Set element ID for CSS selector (#id)

pub fn class(self, class: impl Into<String>) -> Self

Add a CSS class

pub fn classes<I, S>(self, classes: I) -> Self

where I: IntoIterator<Item = S>, S: Into<String>,

Add multiple CSS classes

Trait Implementations

impl Clone for Select

fn clone(&self) -> Select

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Select

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

Formats the value using the given formatter.

impl Default for Select

fn default() -> Self

Returns the “default value” for a type.

impl Interactive for Select

fn handle_key(&mut self, event: &KeyEvent) -> EventResult

Handle keyboard event

fn handle_mouse(&mut self, event: &MouseEvent, area: Rect) -> EventResult

Handle mouse event

fn focusable(&self) -> bool

Check if the widget can receive focus

fn on_focus(&mut self)

Called when the widget receives focus

fn on_blur(&mut self)

Called when the widget loses focus

impl StyledView for Select

fn set_id(&mut self, id: impl Into<String>)

Set element ID

fn add_class(&mut self, class: impl Into<String>)

Add a CSS class

fn remove_class(&mut self, class: &str)

Remove a CSS class

fn toggle_class(&mut self, class: &str)

Toggle a CSS class

fn has_class(&self, class: &str) -> bool

Check if has class

impl View for Select

fn render(&self, ctx: &mut RenderContext<'_>)

Render the view to the given context

fn id(&self) -> Option<&str>

Get element ID (for CSS #id selectors)

fn classes(&self) -> &[String]

Get CSS classes (for CSS .class selectors)

fn meta(&self) -> WidgetMeta

Get widget metadata for DOM

fn widget_type(&self) -> &'static str

Get widget type name (for CSS type selectors)

fn children(&self) -> &[Box<dyn View>]

Get child views (for container widgets)