import { OnInit, AfterViewInit, QueryList, ElementRef, Renderer2, SimpleChanges } from '@angular/core';
import * as i0 from "@angular/core";
export declare class CtyCircle implements OnInit, AfterViewInit {
    private renderer;
    rate: number;
    width: number | string;
    color: string | {
        [key: string]: string;
    };
    text: string;
    clockwise: boolean;
    zeroTransparent: boolean;
    rad: number;
    svgEl: ElementRef;
    layerEl: ElementRef;
    hoverEl: ElementRef;
    stopsList: QueryList<any>;
    _needDefs: boolean;
    _id: string;
    _colors: {
        offset: string;
        color: string;
    }[];
    _perimeter: number;
    constructor(renderer: Renderer2);
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngAfterViewInit(): void;
    _getPath(): string;
    toNumber(value: any): number;
    static ɵfac: i0.ɵɵFactoryDeclaration<CtyCircle, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<CtyCircle, "cty-circle", never, { "rate": { "alias": "rate"; "required": false; }; "width": { "alias": "width"; "required": false; }; "color": { "alias": "color"; "required": false; }; "text": { "alias": "text"; "required": false; }; "clockwise": { "alias": "clockwise"; "required": false; }; "zeroTransparent": { "alias": "zeroTransparent"; "required": false; }; "rad": { "alias": "rad"; "required": false; }; }, {}, never, ["*"], true, never>;
}