import type { ParsedInfographicOptions, UpdatableInfographicOptions } from '../../options';
import type { Element, IEventEmitter, ItemDatum } from '../../types';
import type { ICommandManager } from './command';
import type { IEditor } from './editor';
import type { ElementProps } from './shape';
export interface StateChangePayload {
    type: 'options:change';
    changes: StateChange[];
}
export interface StateChange {
    op: 'add' | 'remove' | 'update';
    role?: string;
    path: string;
    indexes?: number[];
    value: any;
}
export interface IStateManager {
    init(options: StateManagerInitOptions): void;
    addItemDatum(indexes: number[], datum: ItemDatum | ItemDatum[]): void;
    updateItemDatum(indexes: number[], datum: Partial<ItemDatum>): void;
    removeItemDatum(indexes: number[], count?: number): void;
    updateData(key: string, value: any): void;
    updateElement(element: Element, props: Partial<ElementProps>): void;
    updateOptions(options: UpdatableInfographicOptions, execOptions?: {
        bubbleUp?: boolean;
    }): void;
    getOptions(): ParsedInfographicOptions;
    destroy(): void;
}
export interface StateManagerInitOptions {
    emitter: IEventEmitter;
    editor: IEditor;
    commander: ICommandManager;
    options?: ParsedInfographicOptions;
}
export interface StateEventPayloadMap {
    'options:change': StateChangePayload;
    'options:data:item:add': {
        indexes: number[];
        datum: ItemDatum | ItemDatum[];
    };
    'options:data:item:update': {
        indexes: number[];
        datum: Partial<ItemDatum>;
    };
    'options:data:item:remove': {
        indexes: number[];
        datum: ItemDatum[];
    };
    'options:data:update': {
        key: string;
        value: any;
    };
    'options:element:update': {
        element: Element;
        props: Partial<ElementProps>;
    };
}
export type StateEventName = keyof StateEventPayloadMap;