import { AllDayEventRenderer } from '../renderers/AllDayEventRenderer';
import { EventManager } from './EventManager';
import { DateService } from '../utils/DateService';
/**
 * AllDayManager - Handles all-day row height animations and management
 * Uses AllDayLayoutEngine for all overlap detection and layout calculation
 */
export declare class AllDayManager {
    private allDayEventRenderer;
    private eventManager;
    private dateService;
    private layoutEngine;
    private currentAllDayEvents;
    private currentWeekDates;
    private isExpanded;
    private actualRowCount;
    constructor(eventManager: EventManager, allDayEventRenderer: AllDayEventRenderer, dateService: DateService);
    /**
     * Setup event listeners for drag conversions
     */
    private setupEventListeners;
    private getAllDayContainer;
    private getCalendarHeader;
    private getHeaderSpacer;
    /**
     * Read current max row from DOM elements
     * Excludes events marked as removing (data-removing attribute)
     */
    private getMaxRowFromDOM;
    /**
     * Get current gridArea for an event from DOM
     */
    private getGridAreaFromDOM;
    /**
     * Count events in a specific column by reading DOM
     */
    private countEventsInColumnFromDOM;
    /**
     * Calculate all-day height based on number of rows
     */
    private calculateAllDayHeight;
    /**
     * Check current all-day events and animate to correct height
     * Reads max row directly from DOM elements
     */
    checkAndAnimateAllDayHeight(): void;
    /**
     * Animate all-day container to specific number of rows
     */
    animateToRows(targetRows: number): void;
    /**
     * Calculate layout for ALL all-day events using AllDayLayoutEngine
     * This is the correct method that processes all events together for proper overlap detection
     */
    private calculateAllDayEventsLayout;
    private handleConvertToAllDay;
    /**
     * Handle drag move for all-day events - SPECIALIZED FOR ALL-DAY CONTAINER
     */
    private handleColumnChange;
    private fadeOutAndRemove;
    /**
     * Handle timed → all-day conversion on drop
     */
    private handleTimedToAllDayDrop;
    /**
     * Handle all-day → all-day drop (moving within header)
     */
    private handleDragEnd;
    /**
     * Update chevron button visibility and state
     */
    private updateChevronButton;
    /**
     * Toggle between expanded and collapsed state
     */
    private toggleExpanded;
    /**
     * Count number of events in a specific column using IColumnBounds
     * Reads directly from DOM elements
     */
    private countEventsInColumn;
    /**
     * Update overflow indicators for collapsed state
     */
    private updateOverflowIndicators;
    /**
     * Clear overflow indicators and restore normal state
     */
    private clearOverflowIndicators;
}