import { Configuration } from '../configurations/CalendarConfig';
import { IHeaderRenderer } from '../renderers/DateHeaderRenderer';
/**
 * HeaderManager - Handles all header-related event logic
 * Separates event handling from rendering concerns
 * Uses dependency injection for renderer strategy
 */
export declare class HeaderManager {
    private headerRenderer;
    private config;
    constructor(headerRenderer: IHeaderRenderer, config: Configuration);
    /**
     * Setup header drag event listeners - Listen to DragDropManager events
     */
    setupHeaderDragListeners(): void;
    /**
     * Handle drag mouse enter header event
     */
    private handleDragMouseEnterHeader;
    /**
     * Handle drag mouse leave header event
     */
    private handleDragMouseLeaveHeader;
    /**
     * Setup navigation event listener
     */
    private setupNavigationListener;
    /**
     * Update header content for navigation
     */
    private updateHeader;
}