import { AnimationEvent } from '@angular/animations';
import { ComponentType, Overlay } from '@angular/cdk/overlay';
import { ChangeDetectorRef, EventEmitter, Injector, OnDestroy, OnInit } from '@angular/core';
import { Subject } from 'rxjs';
import { WtSingletonService } from 'ngx-wonton/core/services';
import { WtMessageData, WtMessageDataOptions } from './typings';
import * as i0 from "@angular/core";
export declare abstract class WtMNService {
    protected wtSingletonService: WtSingletonService;
    protected overlay: Overlay;
    private injector;
    protected abstract componentPrefix: string;
    protected container?: WtMNContainerComponent;
    constructor(wtSingletonService: WtSingletonService, overlay: Overlay, injector: Injector);
    remove(id?: string): void;
    protected getInstanceId(): string;
    protected withContainer<T extends WtMNContainerComponent>(ctor: ComponentType<T>): T;
}
export declare abstract class WtMNContainerComponent implements OnInit, OnDestroy {
    protected cdr: ChangeDetectorRef;
    instances: Array<Required<WtMessageData>>;
    protected readonly destroy$: Subject<void>;
    constructor(cdr: ChangeDetectorRef);
    ngOnInit(): void;
    ngOnDestroy(): void;
    create(data: WtMessageData): Required<WtMessageData>;
    remove(id: string, userAction?: boolean): void;
    removeAll(): void;
    protected onCreate(instance: WtMessageData): Required<WtMessageData>;
    protected onRemove(instance: Required<WtMessageData>, userAction: boolean): void;
    protected readyInstances(): void;
    protected abstract updateConfig(): void;
    protected mergeOptions(options?: WtMessageDataOptions): WtMessageDataOptions;
    static ɵfac: i0.ɵɵFactoryDeclaration<WtMNContainerComponent, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<WtMNContainerComponent, never, never, {}, {}, never, never, false>;
}
export declare abstract class WtMNComponent implements OnInit, OnDestroy {
    protected cdr: ChangeDetectorRef;
    instance: Required<WtMessageData>;
    index?: number;
    readonly destroyed: EventEmitter<{
        id: string;
        userAction: boolean;
    }>;
    readonly animationStateChanged: Subject<AnimationEvent>;
    protected options: Required<WtMessageDataOptions>;
    protected autoClose?: boolean;
    protected closeTimer?: any;
    protected userAction: boolean;
    protected eraseTimer: any | null;
    protected eraseTimingStart?: number;
    protected eraseTTL: number;
    protected constructor(cdr: ChangeDetectorRef);
    ngOnInit(): void;
    ngOnDestroy(): void;
    onEnter(): void;
    onLeave(): void;
    protected destroy(userAction?: boolean): void;
    private initErase;
    private updateTTL;
    private startEraseTimeout;
    private clearEraseTimeout;
    static ɵfac: i0.ɵɵFactoryDeclaration<WtMNComponent, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<WtMNComponent, never, never, {}, {}, never, never, false>;
}