import * as React from "react";
import { IColumn, SelectionMode } from "@fluentui/react";
import { IList } from "../data/interfaces/IList";
import { IModel } from "../common/IModels";
import IJitzContext from "../data/interfaces/IJitzContext";
export declare enum SortOrder {
    Asc = "asc",
    Desc = "desc"
}
export declare enum DisplayMode {
    Grid = "Grid",
    Tile = "Tile"
}
export interface IJitzGridState<T extends IModel> {
    list: IList<T>;
    listForDownload: IList<T>;
    items: any[];
    showingItems: any[];
    rawData: any[];
    showingRawData: any[];
    exportData: any[];
    totalCount: number;
    columns?: IColumn[];
    selectedItems?: {};
    displayMode?: DisplayMode;
    filterQuery?: string;
    isItIndexedSearch?: boolean;
    isItIndexedDownload?: boolean;
    hasNextPage?: boolean;
    hasNextPageToDownload?: boolean;
    processing?: boolean;
    downloading?: boolean;
}
export interface IJitzGridProps<T extends IModel> {
    context: IJitzContext;
    list: IList<T>;
    filterQuery?: string;
    orderBy?: string;
    displayFields?: string[];
    exportFields?: string[];
    hasExport?: boolean;
    pageSize?: number;
    renderCustomColumns?: (content: any, fieldName: string, rowItem?: any) => React.ReactElement<{}>;
    modifyColumns?: (columns: IColumn[]) => IColumn[];
    onItemSelect?: (items: any) => void;
    onItemInvoked?: (item: any, index: number | undefined) => void;
    selectionMode?: SelectionMode;
    noRecordsMessage?: string;
    noRecordsMessageCssClass?: string;
    tileComponent?: (content: any) => React.ReactElement<{}>;
    refreshedOn?: Date;
    displayMode?: DisplayMode;
    downloadFileName?: string;
    outerGridClass?: string;
    fixedGridWidthCss?: string;
}
export declare class JitzGrid<T extends IModel> extends React.Component<IJitzGridProps<T>, IJitzGridState<T>> {
    private _selection;
    constructor(props: IJitzGridProps<T>);
    private _getSelectedItems;
    private getSortOrderString;
    private hasKey;
    private initalLoad;
    private loadMore;
    componentDidMount(): void;
    componentWillReceiveProps(nextProps: IJitzGridProps<T>): Promise<void>;
    downloadData: () => Promise<void>;
    initiateDownload: () => Promise<void>;
    continueDownload: (list: IList<T>) => Promise<void>;
    render(): React.JSX.Element;
    private itemSelected;
    private _buildColumns;
    private _renderItemColumn;
    private _onColumnClick;
    private _onColumnHeaderContextMenu;
    private _onItemInvoked;
}