import { InputField, SVGWidget, Utility } from "@hpcc-js/common";
import "../src/Pie.css";
export declare class Pie extends SVGWidget {
    static __inputs: InputField[];
    protected _totalValue: number;
    d3Pie: any;
    d3Arc: any;
    d3LabelArc: any;
    private _labelPositions;
    private _smallValueLabelHeight;
    private _labelWidthLimit;
    private _quadIdxArr;
    private _minLabelTop;
    private _maxLabelBottom;
    private _seriesValueFormatter;
    private _seriesPercentageFormatter;
    constructor();
    intersection(pointA: any, pointB: any): {
        x: number;
        y: number;
    };
    calcInnerRadius(): number;
    calcOuterRadius(): number;
    calcSmallValueLabelHeight(): number;
    calcTotalValue(): number;
    calcPadAngleRadians(): number;
    getLabelText(d: any, truncate?: any): any;
    selection(): any[];
    selection(_: any[]): this;
    selectByLabel(_: string): void;
    _slices: any;
    _labels: any;
    enter(domNode: any, element: any): void;
    update(_domNode: any, element: any): void;
    isLeftSide(midAngle: any): any;
    getQuadrant(radians: any): number;
    centerOnLabels(): void;
    adjustForOverlap(): void;
    exit(domNode: any, element: any): void;
    updateD3Pie(): void;
}
export interface Pie {
    showSeriesValue(): boolean;
    showSeriesValue(_: boolean): this;
    seriesValueFormat(): string;
    seriesValueFormat(_: string): this;
    showSeriesPercentage(): boolean;
    showSeriesPercentage(_: boolean): this;
    minOuterRadius(): number;
    minOuterRadius(_: number): this;
    startAngle(): number;
    startAngle(_: number): this;
    labelHeight(): number;
    labelHeight(_: number): this;
    slicePadding(): number;
    slicePadding(_: number): this;
    seriesPercentageFormat(): string;
    seriesPercentageFormat(_: string): this;
    showLabels(): boolean;
    showLabels(_: boolean): this;
    sortDataByValue(): "none" | "ascending" | "descending";
    sortDataByValue(_: "none" | "ascending" | "descending"): this;
    paletteID(): string;
    paletteID(_: string): this;
    useClonedPalette(): boolean;
    useClonedPalette(_: boolean): this;
    outerText(): boolean;
    outerText(_: boolean): this;
    innerRadius(): number;
    innerRadius(_: number): this;
    innerRadius_exists(): boolean;
    _palette: any;
    fillColor(row: any[], column: string, value: number): string;
    textColor(row: any[], column: string, value: number): string;
    click(row: any, column: any, selected: any): void;
    dblclick(row: any, column: any, selected: any): void;
    tooltip: any;
    tooltipHTML(_: any): string;
    tooltipFormat(_: any): string;
    tooltipStyle(): "default" | "none" | "series-table";
    tooltipTick(): boolean;
    tooltipTick(_: boolean): Pie;
    tooltipTick_default(): boolean;
    tooltipTick_default(_: boolean): Pie;
    tooltipOffset(): number;
    tooltipOffset(_: number): Pie;
    tooltipOffset_default(): number;
    tooltipOffset_default(_: number): Pie;
    _selection: Utility.SimpleSelection;
    tabNavigation(): boolean;
    tabNavigation(_: boolean): this;
}