/**
 * ZUI Toast Component
 * Lightweight notification that doesn't interrupt user
 */
import { Component } from '../../core/Component';
import type { BaseProps, Rect } from '../../core/types';
export interface ToastProps extends BaseProps {
    /** Toast message */
    message: string;
    /** Icon path */
    icon?: string;
    /** Duration in milliseconds (default 3000) */
    duration?: number;
    /** Callback when toast is dismissed */
    onDismiss?: () => void;
}
/**
 * Toast component for lightweight notifications
 *
 * Based on ZeppOS design:
 * - Appears at bottom of screen
 * - Auto-dismisses after duration
 * - Doesn't interrupt user interaction
 *
 * @example
 * ```ts
 * // Show toast
 * Toast.show({
 *   message: 'Settings saved',
 *   icon: 'ic_check',
 *   duration: 3000,
 * });
 *
 * // Toast with callback
 * Toast.show({
 *   message: 'Connection failed',
 *   onDismiss: () => retryConnection(),
 * });
 * ```
 */
export declare class Toast extends Component<ToastProps> {
    readonly type = "Toast";
    private backgroundWidget;
    private textWidget;
    private iconWidget;
    private dismissTimer;
    protected getDefaultProps(): Partial<ToastProps>;
    protected calculateLayout(parentRect?: Rect): void;
    protected createWidgets(): void;
    protected updateWidgets(): void;
    protected destroyWidgets(): void;
    private startDismissTimer;
    private clearDismissTimer;
    /**
     * Dismiss the toast with animation
     */
    dismiss(): void;
    /**
     * Show toast with enter animation
     */
    protected onMount(): void;
}
/**
 * Show a toast notification
 */
export declare function showToast(props: ToastProps): Toast;
/**
 * Dismiss current toast
 */
export declare function dismissToast(): void;
/**
 * Clear all queued toasts
 */
export declare function clearToastQueue(): void;
/**
 * Create a Toast component
 */
export declare function createToast(props: ToastProps): Toast;
declare module './Toast' {
    namespace Toast {
        function show(props: ToastProps): Toast;
        function dismiss(): void;
        function clearQueue(): void;
    }
}
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