import { ReactNode } from 'react';
import { TextMessageAuthorType } from './types/message-types';
/**
 * Explicit view states for the threaded annotations panel.
 * Replaces the ambiguous `isExpanded` boolean with named states
 * so impossible combinations (e.g. editor open while replies disabled)
 * are unrepresentable.
 */
export declare enum ThreadViewState {
    /** Default — root + last reply visible, no editor. */
    Collapsed = "collapsed",
    /** All replies visible, editor hidden (resolved / reply-disabled threads). */
    RepliesOnly = "repliesOnly",
    /** All replies visible + editor open. */
    Composing = "composing"
}
export type ThreadEvent = {
    type: 'EXPAND';
} | {
    type: 'REPLY';
    author: TextMessageAuthorType;
}
/** No-op when `isEditDisabled` is true. */
 | {
    type: 'EDIT';
    id: string;
} | {
    type: 'CLEAR_EDIT';
} | {
    type: 'COLLAPSE';
} | {
    type: 'CLEAR_MENTION';
};
export interface ThreadedAnnotationsContextValue {
    viewState: ThreadViewState;
    replyMention: TextMessageAuthorType | null;
    /**
     * Id of the message currently being edited, or null. Cleared on CLEAR_EDIT/COLLAPSE, when
     * `isEditDisabled` or `collapsed` flip true, or when the id disappears from the messages list.
     */
    editingMessageId: string | null;
    /** Whether the component is rendered in annotation mode (scrollable, fixed-height) vs comments mode. */
    isAnnotations: boolean;
    /** When true, globally disables replies (hides reply buttons and blocks editor opening on click). */
    isReplyDisabled: boolean;
    /** When true, globally disables edits (hides the Edit menu item and blocks EDIT dispatch). */
    isEditDisabled: boolean;
    dispatch: (event: ThreadEvent) => void;
}
export interface ThreadedAnnotationsProviderProps {
    children: ReactNode;
    defaultExpanded?: boolean;
    /** When true, globally disables replies (hides reply buttons and blocks editor opening on click). */
    isReplyDisabled?: boolean;
    /** When true, globally disables edits (hides the Edit menu item and blocks EDIT dispatch). */
    isEditDisabled?: boolean;
    /** When true, forces the panel to the Collapsed state. */
    collapsed?: boolean;
    /** Whether the component is rendered in annotation mode (scrollable, fixed-height) vs comments mode. */
    isAnnotations?: boolean;
}
export declare const ThreadedAnnotationsProvider: ({ children, defaultExpanded, isReplyDisabled, isEditDisabled, collapsed, isAnnotations, }: ThreadedAnnotationsProviderProps) => import("react/jsx-runtime").JSX.Element;
export declare const useThreadedAnnotationsContext: () => ThreadedAnnotationsContextValue;