import { EventEmitter } from '@angular/core';
import { RouterModal } from './RouterModal';
import { ButtonType } from './ButtonTypes';
import * as i0 from "@angular/core";
export declare abstract class RouterModalPreviousNextCancel extends RouterModal {
    readonly buttonChanges: EventEmitter<{
        [button: string]: ButtonType;
    }>;
    protected get previousButtonState(): {
        previous: ButtonType;
    };
    protected get nextButtonState(): {
        next: ButtonType;
    };
    protected get cancelButtonState(): {
        cancel: ButtonType;
    };
    private _previousButtonText;
    get previousButtonText(): string;
    set previousButtonText(value: string);
    private _previousButtonClass;
    get previousButtonClass(): string;
    set previousButtonClass(value: string);
    private _previousButtonDisabled;
    get previousButtonDisabled(): boolean;
    set previousButtonDisabled(value: boolean);
    private _nextButtonText;
    get nextButtonText(): string;
    set nextButtonText(value: string);
    private _nextButtonClass;
    get nextButtonClass(): string;
    set nextButtonClass(value: string);
    private _nextButtonDisabled;
    get nextButtonDisabled(): boolean;
    set nextButtonDisabled(value: boolean);
    private _cancelButtonText;
    get cancelButtonText(): string;
    set cancelButtonText(value: string);
    private _cancelButtonClass;
    get cancelButtonClass(): string;
    set cancelButtonClass(value: string);
    private _cancelButtonDisabled;
    get cancelButtonDisabled(): boolean;
    set cancelButtonDisabled(value: boolean);
    abstract previous(): Promise<any>;
    abstract next(): Promise<any>;
    abstract cancel(): Promise<any>;
    static ɵfac: i0.ɵɵFactoryDeclaration<RouterModalPreviousNextCancel, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<RouterModalPreviousNextCancel, "ng-component", never, { "previousButtonText": "previousButtonText"; "previousButtonClass": "previousButtonClass"; "previousButtonDisabled": "previousButtonDisabled"; "nextButtonText": "nextButtonText"; "nextButtonClass": "nextButtonClass"; "nextButtonDisabled": "nextButtonDisabled"; "cancelButtonText": "cancelButtonText"; "cancelButtonClass": "cancelButtonClass"; "cancelButtonDisabled": "cancelButtonDisabled"; }, {}, never, never, false, never>;
}