import { BehaviorSubject, Observable } from "rxjs";
import { HttpClient, HttpContext, HttpHeaders, HttpParams } from "@angular/common/http";
import { MatSort } from "@angular/material/sort";
import { MatPaginator } from "@angular/material/paginator";
import { MatTableDataSource } from "@angular/material/table";
import { ngClassCompatible } from "../shared/types";
import { FormGroup } from "@angular/forms";
import { InjectionToken, ProviderToken, Type } from "@angular/core";
export interface DmTableColumnDefinition {
    /**
     * This will be matched against the data source when providing value for this column.
     * For example the column id 'my_column' should be found in the data source, like so: [{'my_column': 'column_value'}, ...].
     */
    id: string;
    /**
     * The column display name.
     */
    name: string;
    /**
     * Classes to be placed on the whole column (th & td).
     * The values must be compatible with ngClass.
     */
    classes?: ngClassCompatible;
    /**
     * Is this column sortable?
     */
    sortable?: boolean;
    /**
     * Whether this column is displayed or hidden.
     */
    visible?: boolean;
    /**
     * Render this column using a pipe or a component.
     * If both are set, the component property takes priority
     */
    renderUsing?: {
        component?: Type<any>;
        pipe?: ProviderToken<any>;
        /**
         * arguments to be passed to either the pipe or the component
         */
        arguments?: any[] | {
            [key: string]: any;
        };
    };
}
export interface DmTableRow {
    [columnId: string]: any;
}
export interface DmTableRenderComponentData {
    columnId: string;
    columnData: string;
    arguments: any[] | {
        [key: string]: any;
    };
}
export declare enum DmTableIntl {
    NO_DATA = 0,
    LOADING = 1
}
export declare const DM_TABLE_INTL: InjectionToken<Record<DmTableIntl, string>>;
export declare const DM_TABLE_RENDER_COMPONENT_DATA: InjectionToken<DmTableRenderComponentData>;
export type DmTableDataSource = string | {
    [columnId: string]: any;
}[];
export type DmTableFilters = {
    [filter: string]: any;
} | FormGroup;
export interface DmTableDataServerResponse {
    totalResults: number;
    rows: DmTableRow[];
}
export interface DmTableRequestOptions {
    body?: any;
    headers?: HttpHeaders | {
        [header: string]: string | string[];
    };
    context?: HttpContext;
    observe?: 'body';
    params?: HttpParams | {
        [param: string]: string | number | boolean | ReadonlyArray<string | number | boolean>;
    };
    responseType?: 'json';
}
export interface DmTableColumnVisibility {
    columnId: string;
    /**
     * If not specified, the visibility will be toggled
     */
    visible?: boolean;
}
export declare class DmTableDataSourceAdapter extends MatTableDataSource<any> {
    private requestMethod;
    private http;
    private dataSrc;
    private readonly onBeforeRequest;
    private mapRowsFn?;
    private filters?;
    private totalResults;
    private eventsSub;
    private loadingData$;
    private readonly paginatorRef?;
    private readonly sortRef?;
    constructor(requestMethod: string, http: HttpClient, dataSrc: DmTableDataSource, sort: MatSort, onBeforeRequest: (requestOptions: DmTableRequestOptions) => Promise<DmTableRequestOptions>, paginator?: MatPaginator, mapRowsFn?: ((rows: any[]) => any[]) | undefined, filters?: DmTableFilters | undefined);
    connect(): BehaviorSubject<any[]>;
    getTotalResults(): number;
    refresh(resetPage?: boolean): void;
    onDataLoading(): Observable<boolean>;
    private handleServerSideDataSrc;
    disconnect(): void;
}