import * as i0 from '@angular/core';
import { ComponentRef, OnDestroy, OnInit, ElementRef, ViewContainerRef, InjectionToken, ModuleWithProviders } from '@angular/core';
import { Observable, Subject } from 'rxjs';
import * as i3 from '@angular/common';

interface IModalDialog {
    dialogInit: (reference: ComponentRef<IModalDialog>, options: Partial<IModalDialogOptions<any>>) => void;
}
interface IModalDialogOptions<T> {
    title: string;
    childComponent: any;
    onClose: () => Promise<any> | Observable<any> | boolean;
    actionButtons: IModalDialogButton[];
    data: T;
    placeOnTop: boolean;
    settings: Partial<IModalDialogSettings>;
    closeDialogSubject: Subject<void>;
}
type ModalDialogOnAction = () => Promise<any> | Observable<any> | boolean | void;
interface IModalDialogButton {
    text: string;
    buttonClass?: string;
    onAction?: ModalDialogOnAction;
}
interface IModalDialogSettings {
    overlayClass: string;
    overlayAnimationTriggerClass: string;
    modalClass: string;
    modalAnimationTriggerClass: string;
    modalDialogClass: string;
    contentClass: string;
    headerClass: string;
    headerTitleClass: string;
    closeButtonClass: string;
    closeButtonTitle: string;
    bodyClass: string;
    footerClass: string;
    alertClass: string;
    alertDuration: number;
    buttonClass: string;
    notifyWithAlert: boolean;
}

/**
 * Modal dialog component
 */
declare class ModalDialogComponent implements IModalDialog, OnDestroy, OnInit {
    protected _element: ElementRef;
    dynamicComponentTarget: ViewContainerRef;
    private dialogElement;
    reference: ComponentRef<IModalDialog>;
    /** Modal dialog style settings */
    settings: IModalDialogSettings;
    actionButtons: IModalDialogButton[];
    title: string;
    onClose: () => Promise<any> | Observable<any> | boolean;
    showAlert: boolean;
    animateOverlayClass: string;
    animateModalClass: string;
    showOverlay: boolean;
    private _inProgress;
    private _alertTimeout;
    private _childInstance;
    private _closeDialog$;
    /**
     * CTOR
     * @param _element
     */
    constructor(_element: ElementRef);
    onClick(event: any): void;
    /**
     * Initialize dialog with reference to instance and options
     * @param reference
     * @param options
     */
    dialogInit(reference: ComponentRef<IModalDialog>, options?: Partial<IModalDialogOptions<any>>): void;
    ngOnInit(): void;
    /**
     * Cleanup on destroy
     */
    ngOnDestroy(): void;
    /**
     * Run action defined on action button
     * @param action
     */
    doAction(action?: ModalDialogOnAction): void;
    /**
     * Method to run on close
     * if action buttons are defined, it will not close
     */
    close(): void;
    /**
     * Pass options from dialog setup to component
     * @param  {IModalDialogOptions} options?
     */
    private _setOptions;
    /**
     * Close if successful
     * @param callback
     */
    private _closeIfSuccessful;
    private _finalizeAndDestroy;
    private _triggerAlert;
    private isPromise;
    private isObservable;
    static ɵfac: i0.ɵɵFactoryDeclaration<ModalDialogComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ModalDialogComponent, "modal-dialog", never, {}, {}, never, never, false, never>;
}

interface ISimpleModalDataOptions {
    text: string;
}
declare class SimpleModalComponent implements IModalDialog {
    text: string;
    /**
     * Initialize dialog with simple HTML content
     * @param {ComponentRef<IModalDialog>} reference
     * @param {Partial<IModalDialogOptions>} options
     */
    dialogInit(reference: ComponentRef<IModalDialog>, options: Partial<IModalDialogOptions<ISimpleModalDataOptions>>): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<SimpleModalComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<SimpleModalComponent, "simple-modal-dialog", never, {}, {}, never, never, false, never>;
}

/**
 * Guard to make sure we have single initialization of forRoot
 * @type {InjectionToken<ModalDialogModule>}
 */
declare const MODAL_DIALOG_FORROOT_GUARD: InjectionToken<ModalDialogModule>;
declare class ModalDialogModule {
    static forRoot(): ModuleWithProviders<ModalDialogModule>;
    static ɵfac: i0.ɵɵFactoryDeclaration<ModalDialogModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<ModalDialogModule, [typeof ModalDialogComponent, typeof SimpleModalComponent], [typeof i3.CommonModule], [typeof ModalDialogComponent, typeof SimpleModalComponent]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<ModalDialogModule>;
}
/**
 * @param dialogModule
 * @returns {string}
 */
declare function provideForRootGuard(dialogModule: ModalDialogModule): string;

declare class ModalDialogInstanceService {
    /**
     * Used to make sure there is exactly one instance of Modal Dialog
     */
    private componentRefs;
    /**
     * Closes existing modal dialog
     */
    closeAnyExistingModalDialog(): void;
    /**
     * Save component ref for future comparison
     * @param componentRef
     */
    saveExistingModalDialog(componentRef: ComponentRef<ModalDialogComponent>): void;
    setOverlayForTopDialog(value: boolean): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ModalDialogInstanceService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<ModalDialogInstanceService>;
}

declare class ModalDialogService {
    private modalDialogInstanceService;
    /**
     * CTOR
     * @param modalDialogInstanceService
     */
    constructor(modalDialogInstanceService: ModalDialogInstanceService);
    /**
     * Open dialog in given target element with given options
     * @param  {ViewContainerRef} target
     * @param  {IModalDialogOptions} options?
     */
    openDialog(target: ViewContainerRef, options?: Partial<IModalDialogOptions<any>>): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ModalDialogService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<ModalDialogService>;
}

export { MODAL_DIALOG_FORROOT_GUARD, ModalDialogComponent, ModalDialogInstanceService, ModalDialogModule, ModalDialogService, SimpleModalComponent, provideForRootGuard };
export type { IModalDialog, IModalDialogButton, IModalDialogOptions, IModalDialogSettings, ISimpleModalDataOptions, ModalDialogOnAction };