import { ChangeDetectorRef, ElementRef, OnInit } from '@angular/core';
import { ChartLineStrategy, ChartPoint, ChartRangeConfig } from '../../entities/chart-entities';
import { ChartService } from '../../services';
import { ChartBase } from '../../base/chart.base';
import * as i0 from "@angular/core";
export declare class ChartLineComponent extends ChartBase implements OnInit {
    private elRef;
    private chartService;
    private cdRef;
    color: string;
    dashed: boolean;
    lineWidth: number;
    strategy: ChartLineStrategy;
    line: import("@angular/core").InputSignal<ChartPoint[]>;
    lineDates: import("@angular/core").Signal<number[]>;
    readonly id: string;
    inputChanges$: import("rxjs").Observable<ChartPoint[]>;
    constructor(elRef: ElementRef, chartService: ChartService, cdRef: ChangeDetectorRef);
    get nativeElement(): HTMLElement;
    get isDrawLineTillPriceChanged(): boolean;
    render({ date: dateRange, price: priceRange }: ChartRangeConfig): void;
    ngOnInit(): void;
    drawer({ dateRange, priceRange }: {
        dateRange: any;
        priceRange: any;
    }): {
        drawLine: (line: ChartPoint[]) => void;
    };
    drawOnePointChart(y: number): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ChartLineComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ChartLineComponent, "app-chart-line", never, { "color": { "alias": "color"; "required": false; }; "dashed": { "alias": "dashed"; "required": false; }; "lineWidth": { "alias": "lineWidth"; "required": false; }; "strategy": { "alias": "strategy"; "required": false; }; "line": { "alias": "line"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}