import { OnInit, OnChanges, OnDestroy, SimpleChanges, EventEmitter, NgZone, AfterViewInit } from '@angular/core';
import { GridComponent, DataBindingDirective, SelectionDirective, CellClickEvent, DataStateChangeEvent, GridDataResult, PageChangeEvent } from '@progress/kendo-angular-grid';
import { State } from '@progress/kendo-data-query';
import { BindingData, FrameEventBus, UIState, Form, ViewModel } from '@farris/devkit';
import { DialogService } from '@farris/ui-dialog';
import { RuntimeStateService } from '@farris/ui-common';
import { DateTimeHelperService } from '@farris/ui-common/date';
import { FarrisKendoGridFormatService } from '../format/index';
export declare class KendoGridBindingDirective extends DataBindingDirective implements OnInit, AfterViewInit, OnChanges, OnDestroy {
    bindingData: BindingData;
    uiState: UIState;
    eventBus: FrameEventBus;
    viewModel: ViewModel;
    grid: GridComponent;
    selectionDir: SelectionDirective;
    dialogSer: DialogService;
    private dateService;
    private kendogridFormatSer;
    private rts;
    ngZone: NgZone;
    /**
     * 是否允许编辑
     * 默认可编辑  因为有批量编辑列表
     */
    editable: boolean;
    /**
     * 编辑时绑定的表单
     */
    form: Form;
    /**
     * 分组列
     */
    groupField: string;
    groupAggrFields: string[];
    farrisBindingGridOption: any;
    rowClassName: any;
    appendRow: EventEmitter<any>;
    sortChangeEvent: EventEmitter<any>;
    rowClass: EventEmitter<any>;
    readonly gridOption: any;
    readonly len: number;
    dataItem: any;
    gridElement: any;
    gridKeydownEvent: any;
    gridCellClickEvent: any;
    gridCellCloseEvent: any;
    cellClickEvent: CellClickEvent;
    hiddenColLen: number;
    /**
     * TODO: 从实体获取其默认值
     * 当前行索引值，默认第一个
     */
    rowIndex: number;
    columnIndex: number;
    sender: any;
    interVal: any;
    dataId: any;
    currentSkip: number;
    private currentRowId;
    cellClickParam: CellClickEvent;
    /**
     * 是否启用多选，默认未启用
     */
    private isMultipleSelectionMode;
    readonly IsMultipleSelectionMode: boolean;
    /**
     * 上一个选中行，默认不存在
     */
    lastRowIndex: number;
    /**
     * 选中行切换事件
     */
    selectedRowChange: EventEmitter<any>;
    /**
     * checkbox选择事件
     */
    selectedCheckboxChange: EventEmitter<any>;
    /**
     * 绑定列表(Grid对应数据源)
     */
    private readonly bindingList;
    /**
     * 获取分页信息
     */
    private getPagingInfo;
    private aggrColumns;
    private bindingChangeSubscription;
    /**
     * 构造函数
     * @param  grid 宿主Grid
     */
    constructor(bindingData: BindingData, uiState: UIState, eventBus: FrameEventBus, viewModel: ViewModel, grid: GridComponent, selectionDir: SelectionDirective, dialogSer: DialogService, dateService: DateTimeHelperService, kendogridFormatSer: FarrisKendoGridFormatService, rts: RuntimeStateService, ngZone: NgZone);
    /**
     * 指令初始化后
     */
    ngOnInit(): void;
    ngAfterViewInit(): void;
    /**
     * 检测change的路径和BindingPath是否匹配
     */
    private checkIfChangeMatchBindingPath;
    /**
     * 处理选中主键变更
     */
    private handleSelectedKeyChange;
    /**
     * 发射选中行切换事件
     * @description 统一单选模式和多选模式下的行切换事件
     */
    private emitSelectedRowChange;
    private checkCurrentRowIdExists;
    /**
     * 同步已删除键到选中集合
     */
    private syncDeletedKeys;
    private renderCurrentRow;
    /**
     * 指令输入变更处理
     */
    ngOnChanges(changes: SimpleChanges): void;
    /**
     * 指令销毁，注销订阅
     */
    ngOnDestroy(): void;
    private refreshView;
    /**
     * 绑定data到宿主grid上
     * @deprecated
     */
    private bindData;
    private refreshData;
    /**
     * 退出编辑状态
     * @param change 变更
     */
    private endCellEdit;
    private refreshSummary;
    onPageChange(event: PageChangeEvent): void;
    /**
     * 重置grid分页信息
     */
    private resetPageInfo;
    private initDataState;
    onStateChange(state: DataStateChangeEvent): void;
    protected process(state: State): GridDataResult;
    selectedKeysChangeHandler(selectedKeys: string[]): void;
    selectionChangeHandler(event: any): void;
    /**
     * 处理checkbox选中事件
     */
    private handleSelectedCheckboxChange;
    cellClickHandler(event: CellClickEvent): void;
    /**
     * 处理选中行切换事件
     */
    private handleSelectedRowChange;
    /**
     * 获取指定行的主键
     * @param row 行号
     */
    private getPrimary;
    cellCloseHandler(event: any): any;
    enterCell(e: any): void;
    private bindingGridOption;
    private updatePager;
    setEditable(rowNumber: number, columnNumber: number): void;
    updateIndex(rowNumber: number, columnIndex: number): {
        rowIndex: number;
        columnIndex: number;
    };
    notReadOnly(column: any, param: any): boolean;
    setValue(value: any, column: any): void;
    getGroupItem(data: any[], rowNumber: number): any;
    getValue(dataItem: any, field: string): any;
    private getFieldPaths;
    /**
     * 回车进入下一个单元格
     */
    enterNextCell(): void;
    getColumns(columns: any): any;
    private renderSelectionRow;
    private getSelectedIdFromGrid;
    private setSelectionIdToBindingData;
    isEditable(): any;
    isDataChanged(): boolean;
}