/**
 * Accessibility Manager
 * Handles keyboard navigation, screen reader compatibility, and ARIA attributes
 */
export interface AccessibilityConfig {
    enableKeyboardNav: boolean;
    enableScreenReader: boolean;
    enableARIA: boolean;
}
export declare class AccessibilityManager {
    private config;
    private focusedIndex;
    private containerElement;
    private itemElements;
    constructor(config?: Partial<AccessibilityConfig>);
    /**
     * Initialize accessibility features
     */
    initialize(container: HTMLElement): void;
    /**
     * Setup ARIA attributes
     */
    private setupARIA;
    /**
     * Setup keyboard navigation
     */
    private setupKeyboardNav;
    /**
     * Handle keyboard events
     */
    private handleKeyDown;
    /**
     * Focus next item
     */
    private focusNext;
    /**
     * Focus previous item
     */
    private focusPrevious;
    /**
     * Focus first item
     */
    private focusFirst;
    /**
     * Focus last item
     */
    private focusLast;
    /**
     * Focus page down (10 items)
     */
    private focusPageDown;
    /**
     * Focus page up (10 items)
     */
    private focusPageUp;
    /**
     * Focus specific item
     */
    private focusItem;
    /**
     * Setup screen reader support
     */
    private setupScreenReader;
    /**
     * Announce message to screen readers
     */
    private announce;
    /**
     * Update item elements
     */
    updateItems(elements: HTMLElement[]): void;
    /**
     * Set focused index from outside
     */
    setFocusedIndex(index: number): void;
    /**
     * Get current focused index
     */
    getFocusedIndex(): number;
    /**
     * Cleanup accessibility features
     */
    cleanup(): void;
}
export default AccessibilityManager;
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