Struct CommandPaletteState 

pub struct CommandPaletteState {
    pub input: String,
    pub cursor: usize,
    pub open: bool,
    pub last_selected: Option<usize>,
    /* private fields */
}

State for a command palette overlay.

Renders as a modal with a search input and filtered command list.

Fields

input: String

Current search query.

cursor: usize

Cursor index within input.

open: bool

Whether the palette modal is open.

last_selected: Option<usize>

The last selected command index, set when the user confirms a selection. Check this after response.changed is true.

Implementations

impl CommandPaletteState

pub fn new(commands: Vec<PaletteCommand>) -> Self

Create command palette state from a command list.

pub fn commands(&self) -> &[PaletteCommand]

Return all available commands.

pub fn set_commands(&mut self, commands: Vec<PaletteCommand>)

Replace all commands and synchronize filter and selection state.

pub fn push_command(&mut self, command: PaletteCommand)

Append a command and invalidate the filter cache.

pub fn remove_command(&mut self, index: usize) -> Option<PaletteCommand>

Remove and return a command by data index.

pub fn clear_commands(&mut self)

Remove all commands and reset cache-coupled selection state.

pub fn toggle(&mut self)

Toggle open/closed state and reset input when opening.

Trait Implementations

impl Clone for CommandPaletteState

fn clone(&self) -> CommandPaletteState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CommandPaletteState

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

Formats the value using the given formatter.