import { type SPPagesContentPanelProviderContext } from '@msinternal/sp-pages-content-panel-context';
import type { ReactElement } from 'react';
import type { IContentPanelController } from './IContentPanelController';
import type { IPropertyPaneConsumer } from '../propertyPaneConsumer/IPropertyPaneConsumer';
import type { PropertyPaneAction } from '../propertyPaneDefinitions/PropertyPaneAction';
import { PriorityQueue } from './PriorityQueue';
declare class DCPC implements IContentPanelController {
    private static _contentPanelControllerPromise?;
    protected readonly _priorityQueue: PriorityQueue;
    protected _contentPanelController?: IContentPanelController;
    /**
     * A decorator to execute the method it is decorating or enqueue the method if _contentPanelController
     * is not loaded.
     */
    private static _executeOrQueue;
    /**
     * A decorator that replaces the method it is decorating with the _contentPanelController instance's implementation,
     * provided the _contentPanelController is loaded.
     */
    private static _implementLater;
    constructor();
    /**
     * Returns the load chunk promise of the ContentPanelController or Promise.reject if the
     * content panel is not supported.
     */
    waitForController(): Promise<void>;
    get currentlyConfiguredConsumerId(): string | undefined;
    registerOnPropertyPaneFieldChangedListener(instanceId: string, callback: () => void): () => void;
    addOnUpdateListener(...args: Parameters<SPPagesContentPanelProviderContext['addOnUpdateListener']>): () => void;
    isAnyContentPanelOpen(): boolean;
    isComponentSupported(instanceId: string, consumer?: IPropertyPaneConsumer | undefined): boolean;
    isConsumerRegistered(instanceId: string): boolean;
    isRenderedByConsumer(): boolean;
    isOpen(): boolean;
    forceClose(): void;
    registerConsumer(instanceId: string, consumer: IPropertyPaneConsumer): void;
    onConsumerDelete(id: string): void;
    _setAppPagePropertyPaneTopData(topControl: ReactElement, title: string): void;
    _setPropertyPaneToNarrowRender(narrow: boolean): void;
    requestAction(toBeConfiguredConsumerId: string, propertyPaneAction?: PropertyPaneAction | undefined, renderedByWebPart?: boolean | undefined, context?: unknown): void;
}
export { DCPC as DeferredContentPanelController };
//# sourceMappingURL=DeferredContentPanelController.d.ts.map