import { FactoryComponent } from 'mithril';
export interface ToastAction {
    /** Icon name for the action button */
    icon?: string;
    /** Text label for the action button (if no icon provided) */
    label?: string;
    /** Callback function called when action is clicked */
    onclick: () => void;
    /** Whether to use flat button style (default) or icon button style */
    variant?: 'flat' | 'icon';
}
export interface ToastOptions {
    /** HTML content for the toast */
    html?: string;
    /** Display length in milliseconds */
    displayLength?: number;
    /** Animation in duration in milliseconds */
    inDuration?: number;
    /** Animation out duration in milliseconds */
    outDuration?: number;
    /**
     * Additional CSS classes
     * @deprecated Use className instead. This property will be removed in a future version.
     */
    classes?: string;
    /** Additional CSS classes (preferred over deprecated 'classes' property) */
    className?: string;
    /** Callback function called when toast is dismissed */
    completeCallback?: () => void;
    /** Activation percentage for swipe dismissal */
    activationPercent?: number;
    /** Optional action button (for simple confirmations or undo actions) */
    action?: ToastAction;
}
export declare class Toast {
    el: HTMLElement;
    options: Required<ToastOptions>;
    private state;
    private static _toasts;
    private static _container;
    private static _draggedToast;
    private static defaults;
    constructor(options?: ToastOptions);
    static getInstance(el: HTMLElement): Toast | undefined;
    static _createContainer(): void;
    static _removeContainer(): void;
    static _onDragStart: (e: Event) => void;
    static _onDragMove: (e: Event) => void;
    static _onDragEnd: () => void;
    static _xPos(e: Event): number;
    static dismissAll(): void;
    _createToast(): HTMLElement;
    _animateIn(): void;
    _setTimer(): void;
    dismiss(): void;
}
export declare const toast: (options: ToastOptions) => Toast;
export interface ToastComponentAttrs extends ToastOptions {
    /** Whether to show the toast */
    show?: boolean;
}
export declare const ToastComponent: FactoryComponent<ToastComponentAttrs>;