import { Observable } from 'rxjs/Observable';
export interface ToastOptions {
    message?: string;
    duration?: string;
    position?: string;
    addPixelsY?: number;
}
/**
 * This plugin allows you to show a native Toast (a little text popup) on iOS, Android and WP8. It's great for showing a non intrusive native notification which is guaranteed always in the viewport of the browser.
 *
 * Requires Cordova plugin: `cordova-plugin-x-toast`. For more info, please see the [Toast plugin docs](https://github.com/EddyVerbruggen/Toast-PhoneGap-Plugin).
 */
export declare class Toast {
    /**
     * Show a native toast for the given duration at the specified position.
     *
     * @param {string} message  The message to display.
     * @param {string} duration  Duration to show the toast, either 'short' or 'long'.
     * @param {string} position  Where to position the toast, either 'top', 'center', or 'bottom'.
     * @return {Observable}  Returns an Observable that notifies first on success and then when tapped, rejects on error.
     */
    static show(message: string, duration: string, position: string): Observable<any>;
    /**
     * Manually hide any currently visible toast.
     * @return {Promise} Returns a Promise that resolves on success.
     */
    static hide(): Promise<any>;
    /**
     * Show a native toast with the given options.
     *
     * @param {Object} options  Options for showing a toast. Available options:
     *   message  The message to display.
     *   duration  Duration to show the toast, either 'short' or 'long'.
     *   position  Where to position the toast, either 'top', 'center', or 'bottom'.
     *   addPixelsY  Offset in pixels to move the toast up or down from its specified position.
     *
     * @return {Observable}  Returns an Observable that notifies first on success and then when tapped, rejects on error.
     */
    static showWithOptions(options: ToastOptions): Observable<any>;
    /**
     * Shorthand for `show(message, 'short', 'top')`.
     * @return {Observable}  Returns an Observable that notifies first on success and then when tapped, rejects on error.
     */
    static showShortTop(message: string): Observable<any>;
    /**
     * Shorthand for `show(message, 'short', 'center')`.
     * @return {Observable}  Returns an Observable that notifies first on success and then when tapped, rejects on error.
     */
    static showShortCenter(message: string): Observable<any>;
    /**
     * Shorthand for `show(message, 'short', 'bottom')`.
     * @return {Observable}  Returns an Observable that notifies first on success and then when tapped, rejects on error.
     */
    static showShortBottom(message: string): Observable<any>;
    /**
     * Shorthand for `show(message, 'long', 'top')`.
     * @return {Observable}  Returns an Observable that notifies first on success and then when tapped, rejects on error.
     */
    static showLongTop(message: string): Observable<any>;
    /**
     * Shorthand for `show(message, 'long', 'center')`.
     * @return {Observable}  Returns an Observable that notifies first on success and then when tapped, rejects on error.
     */
    static showLongCenter(message: string): Observable<any>;
    /**
     * Shorthand for `show(message, 'long', 'bottom')`.
     * @return {Observable}  Returns an Observable that notifies first on success and then when tapped, rejects on error.
     */
    static showLongBottom(message: string): Observable<any>;
}