import { JsonDataSource } from '@devexpress/analytics-core/analytics-data';
import { DxPromise } from '@devexpress/analytics-core/analytics-internal';
import { IAction } from '@devexpress/analytics-core/analytics-utils';
import { DataSourceWizardPageIterator, IDataSourceWizardConnectionStrings, IDataSourceWizardState } from '@devexpress/analytics-core/analytics-wizard';
import { DataSourceEditorBase, IDataSourceInfo } from './_sqlDataSourceEditor';
export declare class JsonEditSchemaIterator extends DataSourceWizardPageIterator {
    getNextPageId(pageId: any): string;
}
export declare class JsonDataSourceEditor extends DataSourceEditorBase {
    private _applyDataSourceChange;
    editSchema(dataSourceID: string): void;
    applyDataSourceWizardChanges(dataSourceWizardModel: IDataSourceWizardState): DxPromise<IDataSourceInfo>;
    saveJsonSource(state: IDataSourceWizardState, connections: IDataSourceWizardConnectionStrings): DxPromise<any>;
    static createJsonDataSourceInfo(source: JsonDataSource): DxPromise<IDataSourceInfo>;
    editSchemaAction: {
        clickAction: (item: any) => void;
        position: number;
        imageClassName: string;
        imageTemplateName: string;
        text: any;
    };
    getActions(context: any): IAction[];
}