import { MatDialog, MatDialogRef } from '@angular/material/dialog';
import { MatSnackBar } from '@angular/material/snack-bar';
import * as i0 from "@angular/core";
export declare class NotificationService {
    private readonly snackBar;
    dialog: MatDialog;
    constructor(snackBar: MatSnackBar, dialog: MatDialog);
    /**
     * Presents a toast displaying the message with a green background
     * @param message Message to display
     * @example
     * this.notificationService.success("confirm oked");
     */
    success(message: string): void;
    /**
     * Presents a toast displaying the message with a red background
     * @param message Message to display
     * @example
     * this.notificationService.error("confirm canceled");
     */
    error(message: string): void;
    /**
     * Shows a confirmation modal, presenting the user with
     * an OK and Cancel button.
     * @param message Body of the modal
     * @param okCallback Optional function to call when the user clicks Ok
     * @param title Optional modal title
     * @param cancelCallback Option function to call when the user clicks Cancel
     * @example
     * //displays a success or error message depending on what button is clicked.
     * this.notificationService.confirmation(
     * 'it will be gone forever', //message body
     * () => { //okCallback
        this.notificationService.success("confirm oked");
      },
      'Are you sure?', //title
       () => { //cancelCallback
        this.notificationService.error("confirm canceled");
      });
     */
    confirmation(message: string, title: string | undefined, okCallback: () => void, cancelCallback?: () => any): void;
    /**
    * Shows a modal, presenting the user with an OK button.
    * @param message Body of the modal
    * @param okCallback Optional function to call when the user clicks Ok
    * @param title Optional modal title
    * @example
    * //displays a success when the Ok button is clicked.
    *  this.notificationService.alert("an alert", "notice", () => {
        this.notificationService.success("alert oked");
      });
    */
    alert(message: string, title?: string, okCallback?: () => void): void;
    /**
     * Displays a toast with provided message
     * @param message Message to display
     * @param action Action text, e.g. Close, Done, etc
     * @param className Optional extra css class to apply
     * @param duration Optional number of SECONDS to display the notification for
     */
    openSnackBar(message: string, action: string, className?: string, duration?: number): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NotificationService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<NotificationService>;
}
export interface DialogData {
    message: string;
    title: string;
}
export declare class ConfirmationDialog {
    dialogRef: MatDialogRef<ConfirmationDialog>;
    data: DialogData;
    constructor(dialogRef: MatDialogRef<ConfirmationDialog>, data: DialogData);
    onNoClick(): void;
    onYesClick(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ConfirmationDialog, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ConfirmationDialog, "ng-component", never, {}, {}, never, never, false, never>;
}
export declare class AlertDialog {
    dialogRef: MatDialogRef<AlertDialog>;
    data: DialogData;
    constructor(dialogRef: MatDialogRef<AlertDialog>, data: DialogData);
    onYesClick(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<AlertDialog, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<AlertDialog, "ng-component", never, {}, {}, never, never, false, never>;
}