import type { CursorRenderer, CursorRenderOpts, PresenceUser, SelectionRenderer } from './view';
import type { PresenceManager } from '@jsonjoy.com/collaborative-presence/lib/PresenceManager';
import type { StrApi } from 'json-joy/lib/json-crdt';
import * as monaco from 'monaco-editor';
/** Accessor for the JSON CRDT `str` node — return `null` / `undefined` when
 * the node is not yet available (e.g. loading state). */
export type StrRef = () => StrApi | null | undefined;
export interface MonacoPresenceOpts<Meta extends object = object> extends CursorRenderOpts {
    /** The Monaco editor instance. */
    editor: monaco.editor.IStandaloneCodeEditor;
    /** The shared presence store. */
    manager: PresenceManager<Meta>;
    /** Accessor for the JSON CRDT `str` node. */
    str: StrRef;
    /** Custom caret DOM factory. When omitted, the default label-style cursor
     * from `view.ts` is used. */
    renderCursor?: CursorRenderer;
    /** Custom selection class name factory. When omitted, a semi-transparent
     * background is used via dynamically injected `<style>`. */
    renderSelection?: SelectionRenderer;
    /** Extracts a {@link PresenceUser} (name, color) from the `meta` payload of a
     * `UserPresence` tuple. When omitted, user info is not shown on carets. */
    userFromMeta?: (meta: Meta) => PresenceUser | undefined;
    /** Interval in milliseconds for running {@link PresenceManager.removeOutdated}.
     * Pass `0` to disable internal GC. Default: 5000. */
    gcIntervalMs?: number;
}
/**
 * Connects a Monaco editor's cursor/selection rendering to a
 * {@link PresenceManager} using Content Widgets (carets) and
 * `deltaDecorations` (selection highlights).
 *
 * @example
 * ```ts
 * const presence = new MonacoPresence({
 *   editor,
 *   manager,
 *   str: () => model.s.$,
 *   userFromMeta: (m) => m,
 * });
 * // ...
 * presence.destroy();
 * ```
 */
export declare class MonacoPresence<Meta extends object = object> {
    private readonly opts;
    private readonly cursorManager;
    /** Content widgets keyed by processId. */
    private readonly widgets;
    /** Tracked selection decoration IDs (returned by `deltaDecorations`). */
    private decorationIds;
    private readonly disposables;
    private gcTimer;
    private readonly unsub;
    private destroyed;
    constructor(opts: MonacoPresenceOpts<Meta>);
    /** Destroy all subscriptions, widgets, and decorations. */
    destroy(): void;
    /** Rebuild remote cursor widgets and selection decorations. */
    private updateRemote;
    /** Replace a content widget (when the backing DOM node changed). */
    private replaceWidget;
    /** Broadcast the local selection to the presence manager. */
    private sendLocal;
}
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