import type { InputEvent } from "../../input/event.ts";
import type { Component } from "../../runtime/component.ts";
import { type SelectListTheme } from "../select-list/component.ts";
export interface CommandPaletteItem {
    readonly id: string;
    readonly label: string;
    readonly description?: string;
}
export interface CommandPaletteTheme {
    readonly border?: (text: string) => string;
    readonly title?: (text: string) => string;
    readonly hint?: (text: string) => string;
    readonly list?: SelectListTheme;
}
export interface CommandPaletteOptions {
    readonly items: readonly CommandPaletteItem[];
    readonly query?: string;
    readonly title?: string;
    readonly hint?: string;
    readonly maxVisibleRows?: number;
    readonly theme?: CommandPaletteTheme;
    readonly onSelect?: (item: CommandPaletteItem) => void;
    readonly onCancel?: () => void;
}
export declare class CommandPalette implements Component {
    private readonly list;
    private readonly title;
    private readonly hint;
    private readonly theme;
    private readonly onSelect?;
    constructor(options: CommandPaletteOptions);
    setItems(items: readonly CommandPaletteItem[]): void;
    setQuery(query: string): void;
    handleInput(event: InputEvent): boolean | void;
    render(width: number, height?: number): string[];
    private styleBorder;
    private styleTitle;
    private styleHint;
}
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