import { Subject } from 'rxjs';
export declare class Modal {
    title: string;
    text: string;
    type: string;
    hasIcon: boolean;
    open: boolean;
    constructor(title: any, text: any, open?: any, type?: any, hasIcon?: any);
}
export declare class ModalService {
    modal: Modal;
    private modalEventEmitter;
    constructor();
    /**
     * Open a success modal.
     * @param title of message
     * @param text of message
     * @param hasIcon Optional, default is true
     */
    success(title: string, text: string, hasIcon?: boolean): Modal;
    /**
     * Open an error modal.
     * @param title of message
     * @param text of message
     * @param hasIcon Optional, default is true
     */
    error(title: string, text: string, hasIcon?: boolean): Modal;
    /**
     * Open a warning modal.
     * @param title of message
     * @param text of message
     * @param hasIcon Optional, default is true
     */
    warning(title: string, text: string, hasIcon?: boolean): Modal;
    /**
     * Open an info modal.
     * @param title of message
     * @param text of message
     * @param hasIcon Optional, default is true
     */
    info(title: string, text: string, hasIcon?: boolean): Modal;
    closeModal(): void;
    getModalEmitter(): Subject<Modal>;
    /**
     * Open a modal.
     * @param title of message
     * @param text of message
     * @param type Available options: 'success', 'error', 'warning', 'info'
     * @param hasIcon Optional, default is true
     */
    private open;
}