import { OnInit, EventEmitter, AfterViewInit, OnDestroy } from '@angular/core';
import { ApexChart, ApexDataLabels, ApexPlotOptions, ApexLegend, ApexTitleSubtitle, ApexNonAxisChartSeries, ApexResponsive, ApexStroke, ApexTheme, ApexNoData, ApexStates } from 'ng-apexcharts';
import { CdkDragDrop } from '@angular/cdk/drag-drop';
import { ResizeEvent } from 'angular-resizable-element';
import { MatMenuTrigger } from '@angular/material/menu';
import { Utils } from '../../../utils/utils';
import { FieldsListService } from '../../.././../field-list-lib/fields-list.service';
import { Router } from '@angular/router';
import { CrossFilterDto, ElementsDto } from '../../../../common-dto/elements-dto';
import { ChartProperty } from '../chart/chart-property';
import { IGraphicalReportComponent } from '../igraphical-report.component';
import { PieChart } from './pie-chart';
import { ReportBuilderMasterService } from '../../report-builder-master.service';
import { SendToDashboardService } from '../../../../dashboard-lib/send-to-dashboard.service';
import { Report } from '../../../../common-utils/report';
import { ElementService } from '../../element.service';
import { IChartComponent } from '../ichart-component';
import { CommonService } from '../../../../common.service';
import { ScreenType } from '../../../filters/condition-type';
import { AxFilter } from '../../../filters/ax-filter';
import { Page } from '../page/page';
import { DrillThroughService } from '../../../../drill-through/drill-through.service';
import { AxElement } from '../../../elements/ax-element';
import { DashboardBuilderService } from '../../../../dashboard-lib/dashboard-builder.service';
import { GhostLoaderType } from '../../../../ghost-loader/ghost-loader.component';
import { FiltersService } from '../../../../filters/filters.service';
import * as i0 from "@angular/core";
export declare type PieChartOptions = {
    series: ApexNonAxisChartSeries;
    chart: ApexChart;
    responsive: ApexResponsive[];
    labels: any;
    title: ApexTitleSubtitle;
    plotOptions: ApexPlotOptions;
    legend: ApexLegend;
    stroke: ApexStroke;
    theme: ApexTheme;
    dataLabels: ApexDataLabels;
    states: ApexStates;
    fill: any;
    colors: Array<string>;
    chartOptions: any;
    noData: ApexNoData;
    toolbar: any;
    tooltip: ApexTooltip;
    state: ApexStates;
};
export declare class PieChartComponent implements IGraphicalReportComponent, OnInit, AfterViewInit, OnDestroy, IChartComponent {
    private _fieldsListService;
    private _reportBuilderMasterService;
    private _sendToDashboardService;
    private _elementService;
    private _commonService;
    private _drillThroughService;
    private _dashboardService;
    private _router;
    private _filterService;
    reportData: PieChart;
    isEditable: boolean;
    guid: string;
    onchartClickedEvent: EventEmitter<any>;
    onchartRightClickDeleteEvent: EventEmitter<any>;
    chartRendered: EventEmitter<any>;
    screenType: ScreenType;
    drillThroughFilterInput: AxFilter;
    drillThroughParentType: ScreenType;
    currentPageId: number;
    appVersionId: number;
    ScreenType: typeof ScreenType;
    ShowFilters: Boolean;
    yPosition: number;
    xPosition: number;
    contextMenu: MatMenuTrigger;
    componentRef: IChartComponent;
    pieChartOptions: Partial<PieChartOptions>;
    uniquekey: number;
    reportId: number;
    property: ChartProperty;
    report: Report;
    handle: boolean;
    isDataPointSelected: boolean;
    contextMenuPosition: {
        x: string;
        y: string;
    };
    selectedDataPoints: Array<number>;
    isDrillThrough: boolean;
    selectedSeriesIndexes: Array<number>;
    _utils: Utils;
    pages: Array<Page>;
    isDirty: boolean;
    drillThroughFilter: AxFilter;
    showGhostLoader: boolean;
    GhostLoaderType: typeof GhostLoaderType;
    private _unsubscribeAll;
    /**
     * Constructor
     *
     */
    constructor(_fieldsListService: FieldsListService, // Used for get matrix data
    _reportBuilderMasterService: ReportBuilderMasterService, _sendToDashboardService: SendToDashboardService, _elementService: ElementService, _commonService: CommonService, _drillThroughService: DrillThroughService, _dashboardService: DashboardBuilderService, _router: Router, _filterService: FiltersService);
    get screenTypes(): typeof ScreenType;
    click(event: any): void;
    ngAfterViewInit(): void;
    /**
     * On init
     */
    ngOnInit(): void;
    /**
     * Initialized pie chart
     */
    initializePieChartOptions(): void;
    /**
     * On destroy
     */
    ngOnDestroy(): void;
    subscribers(): void;
    getChartData(): void;
    /**
     *
     * Called when we select a pie by a click event
     *
     * @param opts
     */
    dataPointSelection(opts: any): void;
    /**
     * set data to chart if entitiesAttribute is not equal to null then this method will call and will highlight the matrix
     */
    highlightSeriesData(indexList: Array<number>): void;
    /**
     * Created filter object for cross filtering.
     *
     *  @param CrossFilterDto
     */
    createCrossFilter(crossFilterData: CrossFilterDto): void;
    /**
     * pushed the filter object into basic filter and applied the filter on the data
     *
     *  @param CrossFilterDto
     *  @param AxFilter
     */
    getCrossFilterData(_filter: AxFilter, crossFilterData: CrossFilterDto): void;
    /**
     * Deselect selected data points of chart.
     */
    deselectDataPoints(): void;
    /**
     * set data to chart if entitiesAttribute is not equal to null then this method will call
     */
    setDataToChart(entitiesAttribute: ElementsDto): void;
    /**
     * attributeDropped
     * Called when attribute is dragged from left side fields list and dropped on the Pie chart
     *
     * @param $event
     */
    attributeDropped($event: CdkDragDrop<any>): void;
    chartSelect(): void;
    /***
       * On chart context  click Function
       */
    onContextMenu(event: MouseEvent, chart: PieChart): void;
    openOptionPopUp(): void;
    onDeleteClick(event: MouseEvent, item: AxElement): void;
    sendToDashboard(): void;
    /**
     * chartResizeMinDimensions =   this function use  Resize min dimensions validation
     */
    chartResizeMinDimensions(event: ResizeEvent): boolean;
    /**
     * onResizing = this function use for resize the  chart
     */
    onResizing(event: ResizeEvent): void;
    /**
       * Called when resizing ends
       */
    resizeEnd(): void;
    /**
     * to set isDirty after changes in pie-chart filter
     *
     */
    dirtyFlowCheckEvent(): void;
    /**
     * call cdk drag start event
     *
     * @param $event
     */
    dragStart($event: DragEvent): void;
    /**
     * call cdk drag end event
     *
     * @param $event
     */
    dragEnd($event: DragEvent): void;
    /**
     * Created filter object for cross filtering.
     *
     *  @param CrossFilterDto
     */
    createDrillThroughFilter(series: any): void;
    /**
     * Called on page name clicked on dropdown options of drill through pages
     *
     * @param page
     */
    pageClick(page: Page): void;
    /**
     * Navigate to drill through component with page id as route params
     * Checks the parent URL if it is already exists or not
     *
     * @param page
     */
    navigateToDrillThrough(page: Page): void;
    /**
     * Apply local filter.
     */
    applyLocalFilter(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<PieChartComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<PieChartComponent, "lib-pie-chart", never, { "reportData": "reportData"; "isEditable": "isEditable"; "guid": "guid"; "screenType": "screenType"; "drillThroughFilterInput": "drillThroughFilterInput"; "drillThroughParentType": "drillThroughParentType"; "currentPageId": "currentPageId"; "appVersionId": "appVersionId"; }, { "onchartClickedEvent": "onchartClickedEvent"; "onchartRightClickDeleteEvent": "onchartRightClickDeleteEvent"; "chartRendered": "chartRendered"; }, never, never>;
}