import { JsonDataSource } from '@devexpress/analytics-core/analytics-data';
import { DxPromise } from '@devexpress/analytics-core/analytics-internal';
import { IJsonDataSourceWizardState } from '@devexpress/analytics-core/analytics-wizard';
import { IDataSourceInfo } from '../actions/_sqlDataSourceEditor';
import { IReportWizardState } from '../wizard/reportWizardState';
export interface IOldReportInfo {
    json: string;
    useInitialDataSource: boolean;
}
export declare class ReportWizardService {
    static createNewWizardRequest(reportWizardState: IReportWizardState, requestType: any, state: any, customizeWizardModelAction: (wizardModel: any) => void, oldReportInfo?: IOldReportInfo): string;
    static generateReportFromWizardState(reportWizardState: IReportWizardState, requestType: any, state: any, customizeWizardModelAction: (wizardModel: any) => void, oldReportInfo?: IOldReportInfo): DxPromise<any>;
    static getLabelReportWizardData(): DxPromise<any>;
    static createNewJsonDataSource(state: IJsonDataSourceWizardState, createJsonCallback: (dataSource: JsonDataSource) => DxPromise<IDataSourceInfo>): DxPromise<string>;
}