import { SelectionModel } from '@angular/cdk/collections';
import { AfterViewInit, ChangeDetectorRef, ElementRef, EventEmitter, InjectionToken, KeyValueChangeRecord, OnChanges, OnDestroy, QueryList, SimpleChanges, TemplateRef, TrackByFunction } from '@angular/core';
import { ThemePalette } from '@angular/material/core';
import { MatPaginator, PageEvent } from '@angular/material/paginator';
import { MatSort, Sort, SortDirection } from '@angular/material/sort';
import { MatFooterRowDef, MatHeaderRowDef, MatRowDef, MatTable, MatTableDataSource } from '@angular/material/table';
import { MtxGridColumnMenu } from './column-menu';
import { MtxGridExpansionToggle } from './expansion-toggle';
import { MtxGridUtils } from './grid-utils';
import { MtxGridButtonType, MtxGridCellTemplate, MtxGridColumn, MtxGridColumnPinOption, MtxGridDefaultOptions, MtxGridRowClassFormatter, MtxGridRowSelectionFormatter } from './interfaces';
import { MtxGridSelectableCell } from './selectable-cell';
import * as i0 from "@angular/core";
/** Injection token that can be used to specify default grid options. */
export declare const MTX_GRID_DEFAULT_OPTIONS: InjectionToken<MtxGridDefaultOptions>;
export declare class MtxGrid implements OnChanges, AfterViewInit, OnDestroy {
    private _utils;
    private _changeDetectorRef;
    private _defaultOptions?;
    table: MatTable<any>;
    paginator: MatPaginator;
    sort: MatSort;
    rowDefs: QueryList<MatRowDef<any>>;
    headerRowDefs: QueryList<MatHeaderRowDef>;
    footerRowDefs: QueryList<MatFooterRowDef>;
    columnMenu: MtxGridColumnMenu;
    tableContainer: ElementRef<HTMLDivElement>;
    dataSource: MatTableDataSource<unknown, MatPaginator>;
    /** The grid's displayed columns. */
    displayedColumns: string[];
    /** The grid's columns. */
    columns: MtxGridColumn[];
    /** The grid's data. */
    data: any[];
    /** The total number of the data. */
    length: number;
    /** Whether the grid is loading. */
    loading: boolean;
    /** Tracking function that will be used to check the differences in data changes. */
    trackBy: TrackByFunction<any>;
    /** Whether the column is resizable. */
    columnResizable: boolean;
    /** Placeholder for the empty value (`null`, `''`, `[]`). */
    emptyValuePlaceholder: string;
    /** Whether to paginate the data on front end. */
    pageOnFront: boolean;
    /** Whether to show the paginator. */
    showPaginator: boolean;
    /** Whether the paginator is disabled. */
    pageDisabled: boolean;
    /** Whether to show the first/last buttons UI to the user. */
    showFirstLastButtons: boolean;
    /** The zero-based page index of the displayed list of items. */
    pageIndex: number;
    /** Number of items to display on a page. */
    pageSize: number;
    /** The set of provided page size options to display to the user. */
    pageSizeOptions: number[];
    /** Whether to hide the page size selection UI from the user. */
    hidePageSize: boolean;
    /** Event emitted when the paginator changes the page size or page index. */
    page: EventEmitter<PageEvent>;
    /** The template for the pagination. */
    paginationTemplate: TemplateRef<any>;
    /** Whether to sort the data on front end. */
    sortOnFront: boolean;
    /** The id of the most recently sorted MatSortable. */
    sortActive: string;
    /** The sort direction of the currently active MatSortable. */
    sortDirection: SortDirection;
    /**
     * Whether to disable the user from clearing the sort by finishing the sort direction cycle.
     * May be overriden by the column's `disableClear` in `sortProp`.
     */
    sortDisableClear: boolean;
    /** Whether the sort is disabled. */
    sortDisabled: boolean;
    /**
     * The direction to set when an MatSortable is initially sorted.
     * May be overriden by the column's `start` in `sortProp`.
     */
    sortStart: 'asc' | 'desc';
    /** Event emitted when the user changes either the active sort or sort direction. */
    sortChange: EventEmitter<Sort>;
    /** Whether to use the row hover style. */
    rowHover: boolean;
    /** Whether to use the row striped style. */
    rowStriped: boolean;
    /** Event emitted when the user clicks the row. */
    rowClick: EventEmitter<any>;
    /** Event emitted when the user attempts to open a context menu. */
    rowContextMenu: EventEmitter<any>;
    expansionRowStates: any[];
    /** Whether the row is expandable. */
    expandable: boolean;
    /** The template for the expandable row. */
    expansionTemplate: TemplateRef<any>;
    /** Event emitted when the user toggles the expandable row. */
    expansionChange: EventEmitter<any>;
    rowSelection: SelectionModel<any>;
    /** Whether to support multiple row/cell selection. */
    multiSelectable: boolean;
    /** Whether the user can select multiple rows with click. */
    multiSelectionWithClick: boolean;
    /** Whether the row is selectable. */
    rowSelectable: boolean;
    /** Whether to hide the row selection checkbox. */
    hideRowSelectionCheckbox: boolean;
    /** Whether disable rows to be selected when clicked. */
    disableRowClickSelection: boolean;
    /** The formatter to disable the row selection or hide the row's checkbox. */
    rowSelectionFormatter: MtxGridRowSelectionFormatter;
    /** The formatter to set the row's class. */
    rowClassFormatter?: MtxGridRowClassFormatter;
    /** The selected row items. */
    rowSelected: any[];
    /** Event emitted when the row is selected. */
    rowSelectedChange: EventEmitter<any[]>;
    cellSelection: any[];
    /** Whether the cell is selectable. */
    cellSelectable: boolean;
    /** Event emitted when the cell is selected. */
    cellSelectedChange: EventEmitter<any[]>;
    private _selectedCell?;
    /** Whether to show the toolbar. */
    showToolbar: boolean;
    /** The text of the toolbar's title. */
    toolbarTitle: string;
    /** The template for the toolbar. */
    toolbarTemplate: TemplateRef<any>;
    /** Whether the column is hideable. */
    columnHideable: boolean;
    /** Hide or show when the column's checkbox is checked. */
    columnHideableChecked: 'show' | 'hide';
    /** Whether the column is sortable. */
    columnSortable: boolean;
    /** Whether the column is pinnable. */
    columnPinnable: boolean;
    /** Event emitted when the column is hided or is sorted. */
    columnChange: EventEmitter<MtxGridColumn<any>[]>;
    /** The options for the column pin list. */
    columnPinOptions: MtxGridColumnPinOption[];
    /** Whether to show the column menu button. */
    showColumnMenuButton: boolean;
    /** The text for the column menu button. */
    columnMenuButtonText: string;
    /** The type for the column menu button. */
    columnMenuButtonType: MtxGridButtonType;
    /** The color for the column menu button. */
    columnMenuButtonColor: ThemePalette;
    /** The class for the column menu button. */
    columnMenuButtonClass: string;
    /** The icon for the column menu button. */
    columnMenuButtonIcon: string;
    /** Whether to show the column-menu's header. */
    showColumnMenuHeader: boolean;
    /** The text for the column-menu's header. */
    columnMenuHeaderText: string;
    /** The template for the column-menu's header. */
    columnMenuHeaderTemplate: TemplateRef<any>;
    /** Whether to show the the column-menu's footer. */
    showColumnMenuFooter: boolean;
    /** The text for the column-menu's footer. */
    columnMenuFooterText: string;
    /** The template for the column-menu's footer. */
    columnMenuFooterTemplate: TemplateRef<any>;
    /** The displayed text for the empty data. */
    noResultText: string;
    /** The template for the empty data. */
    noResultTemplate: TemplateRef<any>;
    get _hasNoResult(): boolean;
    /** The header's cell template for the grid. */
    headerTemplate: TemplateRef<any> | MtxGridCellTemplate;
    /** The header's cell template for the grid exclude sort. */
    headerExtraTemplate: TemplateRef<any> | MtxGridCellTemplate;
    /** The cell template for the grid. */
    cellTemplate: TemplateRef<any> | MtxGridCellTemplate;
    /** Whether to use custom row template. If true, you should define a matRowDef. */
    useContentRowTemplate: boolean;
    useContentHeaderRowTemplate: boolean;
    useContentFooterRowTemplate: boolean;
    /** Whether to show the summary. */
    showSummary: boolean;
    /** The template for the summary. */
    summaryTemplate: TemplateRef<any> | MtxGridCellTemplate;
    get _whetherShowSummary(): boolean;
    /** Whether to show the sidebar. */
    showSidebar: boolean;
    /** The template for the sidebar. */
    sidebarTemplate: TemplateRef<any>;
    /** Whether to show the status bar. */
    showStatusbar: boolean;
    /** The template for the status bar. */
    statusbarTemplate: TemplateRef<any>;
    /** The changed record of row data. */
    rowChangeRecord?: KeyValueChangeRecord<string, any>;
    constructor(_utils: MtxGridUtils, _changeDetectorRef: ChangeDetectorRef, _defaultOptions?: MtxGridDefaultOptions | undefined);
    detectChanges(): void;
    _getColData(data: any[], colDef: MtxGridColumn): any[];
    _isColumnHide(item: MtxGridColumn): boolean;
    ngOnChanges(changes: SimpleChanges): void;
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    _countPinnedPosition(): void;
    _getIndex(index: number | undefined, dataIndex: number): number;
    _onSortChange(sort: Sort): void;
    _onRowDataChange(record: KeyValueChangeRecord<string, any>): void;
    /** Expansion change event */
    _onExpansionChange(expansionRef: MtxGridExpansionToggle, rowData: Record<string, any>, column: MtxGridColumn, index: number): void;
    /** Cell select event */
    _selectCell(cellRef: MtxGridSelectableCell, rowData: Record<string, any>, colDef: MtxGridColumn): void;
    /** Row select event */
    _selectRow(event: MouseEvent, rowData: Record<string, any>, index: number): void;
    /** Whether the number of selected elements matches the total number of rows. */
    _isAllSelected(): boolean;
    /** Select all rows if they are not all selected; otherwise clear selection. */
    _toggleMasterCheckbox(): void;
    /** Select normal row */
    _toggleNormalCheckbox(row: Record<string, any>): void;
    /** Column change event */
    _onColumnChange(columns: MtxGridColumn[]): void;
    getDisplayedColumnFields(columns: MtxGridColumn[]): string[];
    /** Customize expansion event */
    toggleExpansion(index: number): any;
    /** Scroll to top when turn to the next page. */
    _onPage(e: PageEvent): void;
    scrollTop(value?: number): number | void;
    scrollLeft(value?: number): number | void;
    _contextmenu(event: MouseEvent, rowData: Record<string, any>, index: number): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<MtxGrid, [null, null, { optional: true; }]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<MtxGrid, "mtx-grid", ["mtxGrid"], { "displayedColumns": { "alias": "displayedColumns"; "required": false; }; "columns": { "alias": "columns"; "required": false; }; "data": { "alias": "data"; "required": false; }; "length": { "alias": "length"; "required": false; }; "loading": { "alias": "loading"; "required": false; }; "trackBy": { "alias": "trackBy"; "required": false; }; "columnResizable": { "alias": "columnResizable"; "required": false; }; "emptyValuePlaceholder": { "alias": "emptyValuePlaceholder"; "required": false; }; "pageOnFront": { "alias": "pageOnFront"; "required": false; }; "showPaginator": { "alias": "showPaginator"; "required": false; }; "pageDisabled": { "alias": "pageDisabled"; "required": false; }; "showFirstLastButtons": { "alias": "showFirstLastButtons"; "required": false; }; "pageIndex": { "alias": "pageIndex"; "required": false; }; "pageSize": { "alias": "pageSize"; "required": false; }; "pageSizeOptions": { "alias": "pageSizeOptions"; "required": false; }; "hidePageSize": { "alias": "hidePageSize"; "required": false; }; "paginationTemplate": { "alias": "paginationTemplate"; "required": false; }; "sortOnFront": { "alias": "sortOnFront"; "required": false; }; "sortActive": { "alias": "sortActive"; "required": false; }; "sortDirection": { "alias": "sortDirection"; "required": false; }; "sortDisableClear": { "alias": "sortDisableClear"; "required": false; }; "sortDisabled": { "alias": "sortDisabled"; "required": false; }; "sortStart": { "alias": "sortStart"; "required": false; }; "rowHover": { "alias": "rowHover"; "required": false; }; "rowStriped": { "alias": "rowStriped"; "required": false; }; "expandable": { "alias": "expandable"; "required": false; }; "expansionTemplate": { "alias": "expansionTemplate"; "required": false; }; "multiSelectable": { "alias": "multiSelectable"; "required": false; }; "multiSelectionWithClick": { "alias": "multiSelectionWithClick"; "required": false; }; "rowSelectable": { "alias": "rowSelectable"; "required": false; }; "hideRowSelectionCheckbox": { "alias": "hideRowSelectionCheckbox"; "required": false; }; "disableRowClickSelection": { "alias": "disableRowClickSelection"; "required": false; }; "rowSelectionFormatter": { "alias": "rowSelectionFormatter"; "required": false; }; "rowClassFormatter": { "alias": "rowClassFormatter"; "required": false; }; "rowSelected": { "alias": "rowSelected"; "required": false; }; "cellSelectable": { "alias": "cellSelectable"; "required": false; }; "showToolbar": { "alias": "showToolbar"; "required": false; }; "toolbarTitle": { "alias": "toolbarTitle"; "required": false; }; "toolbarTemplate": { "alias": "toolbarTemplate"; "required": false; }; "columnHideable": { "alias": "columnHideable"; "required": false; }; "columnHideableChecked": { "alias": "columnHideableChecked"; "required": false; }; "columnSortable": { "alias": "columnSortable"; "required": false; }; "columnPinnable": { "alias": "columnPinnable"; "required": false; }; "columnPinOptions": { "alias": "columnPinOptions"; "required": false; }; "showColumnMenuButton": { "alias": "showColumnMenuButton"; "required": false; }; "columnMenuButtonText": { "alias": "columnMenuButtonText"; "required": false; }; "columnMenuButtonType": { "alias": "columnMenuButtonType"; "required": false; }; "columnMenuButtonColor": { "alias": "columnMenuButtonColor"; "required": false; }; "columnMenuButtonClass": { "alias": "columnMenuButtonClass"; "required": false; }; "columnMenuButtonIcon": { "alias": "columnMenuButtonIcon"; "required": false; }; "showColumnMenuHeader": { "alias": "showColumnMenuHeader"; "required": false; }; "columnMenuHeaderText": { "alias": "columnMenuHeaderText"; "required": false; }; "columnMenuHeaderTemplate": { "alias": "columnMenuHeaderTemplate"; "required": false; }; "showColumnMenuFooter": { "alias": "showColumnMenuFooter"; "required": false; }; "columnMenuFooterText": { "alias": "columnMenuFooterText"; "required": false; }; "columnMenuFooterTemplate": { "alias": "columnMenuFooterTemplate"; "required": false; }; "noResultText": { "alias": "noResultText"; "required": false; }; "noResultTemplate": { "alias": "noResultTemplate"; "required": false; }; "headerTemplate": { "alias": "headerTemplate"; "required": false; }; "headerExtraTemplate": { "alias": "headerExtraTemplate"; "required": false; }; "cellTemplate": { "alias": "cellTemplate"; "required": false; }; "useContentRowTemplate": { "alias": "useContentRowTemplate"; "required": false; }; "useContentHeaderRowTemplate": { "alias": "useContentHeaderRowTemplate"; "required": false; }; "useContentFooterRowTemplate": { "alias": "useContentFooterRowTemplate"; "required": false; }; "showSummary": { "alias": "showSummary"; "required": false; }; "summaryTemplate": { "alias": "summaryTemplate"; "required": false; }; "showSidebar": { "alias": "showSidebar"; "required": false; }; "sidebarTemplate": { "alias": "sidebarTemplate"; "required": false; }; "showStatusbar": { "alias": "showStatusbar"; "required": false; }; "statusbarTemplate": { "alias": "statusbarTemplate"; "required": false; }; }, { "page": "page"; "sortChange": "sortChange"; "rowClick": "rowClick"; "rowContextMenu": "rowContextMenu"; "expansionChange": "expansionChange"; "rowSelectedChange": "rowSelectedChange"; "cellSelectedChange": "cellSelectedChange"; "columnChange": "columnChange"; }, ["rowDefs", "headerRowDefs", "footerRowDefs"], never, true, never>;
    static ngAcceptInputType_loading: unknown;
    static ngAcceptInputType_columnResizable: unknown;
    static ngAcceptInputType_pageOnFront: unknown;
    static ngAcceptInputType_showPaginator: unknown;
    static ngAcceptInputType_pageDisabled: unknown;
    static ngAcceptInputType_showFirstLastButtons: unknown;
    static ngAcceptInputType_hidePageSize: unknown;
    static ngAcceptInputType_sortOnFront: unknown;
    static ngAcceptInputType_sortDisableClear: unknown;
    static ngAcceptInputType_sortDisabled: unknown;
    static ngAcceptInputType_rowHover: unknown;
    static ngAcceptInputType_rowStriped: unknown;
    static ngAcceptInputType_expandable: unknown;
    static ngAcceptInputType_multiSelectable: unknown;
    static ngAcceptInputType_multiSelectionWithClick: unknown;
    static ngAcceptInputType_rowSelectable: unknown;
    static ngAcceptInputType_hideRowSelectionCheckbox: unknown;
    static ngAcceptInputType_disableRowClickSelection: unknown;
    static ngAcceptInputType_cellSelectable: unknown;
    static ngAcceptInputType_showToolbar: unknown;
    static ngAcceptInputType_columnHideable: unknown;
    static ngAcceptInputType_columnSortable: unknown;
    static ngAcceptInputType_columnPinnable: unknown;
    static ngAcceptInputType_showColumnMenuButton: unknown;
    static ngAcceptInputType_showColumnMenuHeader: unknown;
    static ngAcceptInputType_showColumnMenuFooter: unknown;
    static ngAcceptInputType_useContentRowTemplate: unknown;
    static ngAcceptInputType_useContentHeaderRowTemplate: unknown;
    static ngAcceptInputType_useContentFooterRowTemplate: unknown;
    static ngAcceptInputType_showSummary: unknown;
    static ngAcceptInputType_showSidebar: unknown;
    static ngAcceptInputType_showStatusbar: unknown;
}