import React, { Component, ComponentType, ReactNode } from "react";
import { ToastContainerProps } from "./ToastContainer";
import { ToastProps } from "./ToastElement";
import type { AddFn, UpdateFn, RemoveFn, Callback, ToastsType, Options, Placement, Id, ToastType } from "./types";
type Components = {
    Toast: ComponentType<ToastProps>;
    ToastContainer: ComponentType<ToastContainerProps>;
};
export type ToastProviderProps = {
    autoDismissTimeout?: number;
    autoDismiss?: boolean;
    components?: Components;
    newestOnTop?: boolean;
    placement: Placement;
    portalTargetSelector?: string;
    transitionDuration?: number;
    children: React.ReactNode;
};
type State = {
    toasts: ToastsType;
};
export declare class ToastProvider extends Component<ToastProviderProps, State> {
    toastNodeRefs: Map<string, React.RefObject<HTMLDivElement | null>>;
    static defaultProps: {
        autoDismiss: boolean;
        autoDismissTimeout: number;
        components: {
            Toast: ({ appearance, autoDismiss, autoDismissTimeout, children, isRunning, onDismiss, placement, transitionDuration, transitionState, onMouseEnter, onMouseLeave, ...otherProps }: ToastProps) => React.JSX.Element;
            ToastContainer: ({ hasToasts, placement, ...props }: ToastContainerProps) => React.JSX.Element;
        };
        newestOnTop: boolean;
        placement: string;
        transitionDuration: number;
    };
    state: {
        toasts: State["toasts"];
    };
    render(): React.JSX.Element;
    getNodeRef: (id: Id) => React.RefObject<HTMLDivElement | null>;
    has: (id: string) => boolean;
    onDismiss: (id: Id, cb?: Callback) => () => void;
    add: (content: ReactNode, options?: Options, cb?: Callback) => string | undefined;
    remove: (id: Id, cb?: Callback) => void;
    removeAll: () => void;
    update: (id: Id, options?: Options, cb?: Callback) => void;
}
export declare const ToastConsumer: ({ children, }: {
    children: (Context: any) => ReactNode;
}) => React.JSX.Element;
export declare const withToastManager: (Comp: ComponentType<any>) => React.ForwardRefExoticComponent<Omit<any, "ref"> & React.RefAttributes<any>>;
export declare const useToasts: () => {
    addToast: AddFn;
    removeToast: RemoveFn;
    removeAllToasts: () => void;
    updateToast: UpdateFn;
    toastStack: ToastType[];
};
export {};