import { ChangeDetectorRef, EventEmitter, OnChanges, OnDestroy, SimpleChanges } from "@angular/core";
import * as i0 from "@angular/core";
export declare class BusinessRulesTimerComponent implements OnDestroy, OnChanges {
    private cdRef;
    minutes: number;
    seconds: number;
    fillColor: string;
    strokeColor: string;
    backgroundColor: string;
    strokeWidth: number;
    svgWidth: number;
    svgHeight: number;
    timedOut: EventEmitter<any>;
    arcPath: string;
    private timerSubscription;
    intervalId: NodeJS.Timeout;
    totalTime: number;
    remainingTime: number;
    constructor(cdRef: ChangeDetectorRef);
    ngOnChanges(changes: SimpleChanges): void;
    ngOnDestroy(): void;
    startTimer(): void;
    updateArcPath(): void;
    describeArc(x: number, y: number, radius: number, startAngle: number, endAngle: number): string;
    polarToCartesian(centerX: number, centerY: number, radius: number, angleInDegrees: number): {
        x: number;
        y: number;
    };
    resetAllVariables(): void;
    resetTimer(): void;
    closeTimer(): void;
    stopTimer(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<BusinessRulesTimerComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<BusinessRulesTimerComponent, "anna-design-business-rules-timer", never, { "minutes": { "alias": "minutes"; "required": false; }; "seconds": { "alias": "seconds"; "required": false; }; "fillColor": { "alias": "fillColor"; "required": false; }; "strokeColor": { "alias": "strokeColor"; "required": false; }; "backgroundColor": { "alias": "backgroundColor"; "required": false; }; "strokeWidth": { "alias": "strokeWidth"; "required": false; }; "svgWidth": { "alias": "svgWidth"; "required": false; }; "svgHeight": { "alias": "svgHeight"; "required": false; }; }, { "timedOut": "timedOut"; }, never, never, true, never>;
}