import * as i0 from '@angular/core';
import { TemplateRef, OnChanges, OnDestroy, SimpleChanges } from '@angular/core';
import { SafeHtml } from '@angular/platform-browser';
import { ChartValue, ChartHostOptions, ChartTooltipBodyContext, ChartHostCommonOptions, ChartDefinition, ChartTooltipContent } from '@tanstack/charts';
export { DomChartDefinition as ChartDefinition, ChartPoint } from '@tanstack/charts';

interface ChartPresentationOptions {
    class?: string;
    style?: string;
}
interface ChartTooltipBodyRenderContext<TDatum = unknown, TXValue extends ChartValue = ChartValue, TYValue extends ChartValue = ChartValue> extends ChartTooltipBodyContext<TDatum, TXValue, TYValue> {
    defaultBody: TemplateRef<unknown>;
}
interface ChartTooltipBodyTemplateContext<TDatum = unknown, TXValue extends ChartValue = ChartValue, TYValue extends ChartValue = ChartValue> extends ChartTooltipBodyRenderContext<TDatum, TXValue, TYValue> {
    $implicit: ChartTooltipBodyRenderContext<TDatum, TXValue, TYValue>;
}
type ChartCommonOptions<TDatum = unknown, TXValue extends ChartValue = ChartValue, TYValue extends ChartValue = ChartValue> = ChartHostCommonOptions<TDatum, TXValue, TYValue> & ChartPresentationOptions;
type ChartOptions<TDatum = unknown, TXValue extends ChartValue = ChartValue, TYValue extends ChartValue = ChartValue> = ChartHostOptions<TDatum, TXValue, TYValue> & ChartPresentationOptions;

declare class ChartTooltipBodyDirective<TDatum = unknown, TXValue extends ChartValue = ChartValue, TYValue extends ChartValue = ChartValue> {
    definition: ChartDefinition<TDatum, TXValue, TYValue>;
    readonly templateRef: TemplateRef<ChartTooltipBodyTemplateContext<TDatum, TXValue, TYValue>>;
    static ngTemplateContextGuard<TDatum, TXValue extends ChartValue, TYValue extends ChartValue>(_directive: ChartTooltipBodyDirective<TDatum, TXValue, TYValue>, context: unknown): context is ChartTooltipBodyTemplateContext<TDatum, TXValue, TYValue>;
    static ɵfac: i0.ɵɵFactoryDeclaration<ChartTooltipBodyDirective<any, any, any>, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<ChartTooltipBodyDirective<any, any, any>, "ng-template[tanstackChartTooltipBody]", never, { "definition": { "alias": "tanstackChartTooltipBody"; "required": true; }; }, {}, never, never, true, never>;
}

declare class Chart<TDatum = unknown, TXValue extends ChartValue = ChartValue, TYValue extends ChartValue = ChartValue> implements OnChanges, OnDestroy {
    options: ChartOptions<TDatum, TXValue, TYValue>;
    private surface;
    private tooltipOutlet;
    private defaultTooltipBody;
    set tooltipBodyDirective(directive: ChartTooltipBodyDirective<TDatum, TXValue, TYValue> | undefined);
    initialMarkup: SafeHtml | string;
    hostClass: string;
    hostStyle: string;
    protected defaultTooltipContent?: ChartTooltipContent;
    protected defaultTooltipText?: string;
    private readonly sanitizer;
    private readonly generatedId;
    private adapter?;
    private activeRenderSvg?;
    private renderer?;
    private tooltipBody?;
    private tooltipBodyTarget?;
    private tooltipBodyView?;
    constructor();
    ngOnChanges(_changes: SimpleChanges): void;
    ngOnDestroy(): void;
    private updateAdapter;
    private resolveRenderer;
    private readonly handleTooltipBodyChange;
    private renderTooltipBody;
    private moveTooltipBodyView;
    private destroyTooltipBodyView;
    static ɵfac: i0.ɵɵFactoryDeclaration<Chart<any, any, any>, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<Chart<any, any, any>, "tanstack-chart", never, { "options": { "alias": "options"; "required": true; }; }, {}, ["tooltipBodyDirective"], ["ng-template[tanstackChartTooltipBody]"], true, never>;
}

export { Chart, ChartTooltipBodyDirective };
export type { ChartCommonOptions, ChartOptions, ChartPresentationOptions, ChartTooltipBodyRenderContext, ChartTooltipBodyTemplateContext };