import { Observable } from 'rxjs';
import * as i0 from "@angular/core";
/**
 * Options to configure a new Toast
 */
export declare class ToastOptions {
    title?: string;
    msg?: string;
    showClose?: boolean;
    showDuration?: boolean;
    theme?: string;
    timeout?: number;
    onAdd?: Function;
    onRemove?: Function;
    static ɵfac: i0.ɵɵFactoryDeclaration<ToastOptions, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<ToastOptions>;
}
/**
 * Structrure of a created Toast
 */
export declare class ToastData {
    id: number;
    title?: string;
    msg?: string;
    showClose: boolean;
    showDuration: boolean;
    type: string;
    theme: string;
    timeout: number;
    onAdd?: Function;
    onRemove?: Function;
    onClick?: Function;
    static ɵfac: i0.ɵɵFactoryDeclaration<ToastData, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<ToastData>;
}
/**
 * Default configuration for all toasts and toasta container
 */
export declare class ToastaConfig {
    limit: number;
    showClose: boolean;
    showDuration: boolean;
    position: 'bottom-right' | 'bottom-left' | 'bottom-center' | 'bottom-fullwidth' | 'top-right' | 'top-left' | 'top-center' | 'top-fullwidth' | 'center-center';
    timeout: number;
    theme: 'default' | 'material' | 'bootstrap';
    static ɵfac: i0.ɵɵFactoryDeclaration<ToastaConfig, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<ToastaConfig>;
}
export declare enum ToastaEventType {
    ADD = 0,
    CLEAR = 1,
    CLEAR_ALL = 2
}
export declare class ToastaEvent {
    type: ToastaEventType;
    value?: number | ToastData | undefined;
    constructor(type: ToastaEventType, value?: number | ToastData | undefined);
}
export declare function toastaServiceFactory(config: ToastaConfig): ToastaService;
/**
 * Toasta service helps create different kinds of Toasts
 */
export declare class ToastaService {
    private config;
    static THEMES: Array<string>;
    uniqueCounter: number;
    private eventSource;
    events: Observable<ToastaEvent>;
    constructor(config: ToastaConfig);
    /**
     * Get list of toats
     */
    /**
     * Create Toast of a default type
     */
    default(options: ToastOptions | string | number): void;
    /**
     * Create Toast of info type
     * @param options Individual toasta config overrides
     */
    info(options: ToastOptions | string | number): void;
    /**
     * Create Toast of success type
     * @param options Individual toasta config overrides
     */
    success(options: ToastOptions | string | number): void;
    /**
     * Create Toast of wait type
     * @param options Individual toasta config overrides
     */
    wait(options: ToastOptions | string | number): void;
    /**
     * Create Toast of error type
     * @param options Individual toasta config overrides
     */
    error(options: ToastOptions | string | number): void;
    /**
     * Create Toast of warning type
     * @param options Individual toasta config overrides
     */
    warning(options: ToastOptions | string | number): void;
    private add;
    clearAll(): void;
    clear(id: number): void;
    private _checkConfigBooleanItem;
    private emitEvent;
    static ɵfac: i0.ɵɵFactoryDeclaration<ToastaService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<ToastaService>;
}