42 lines
2.3 KiB
TypeScript
42 lines
2.3 KiB
TypeScript
import { ElementRef, EventEmitter, NgZone, OnChanges, OnDestroy, SimpleChanges } from '@angular/core';
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import { Chart, ChartConfiguration, ChartEvent, ChartType, DefaultDataPoint, Plugin } from 'chart.js';
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import { ThemeService } from './theme.service';
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import * as i0 from "@angular/core";
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export declare class BaseChartDirective<TType extends ChartType = ChartType, TData = DefaultDataPoint<TType>, TLabel = unknown> implements OnDestroy, OnChanges {
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private zone;
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private themeService;
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type: ChartConfiguration<TType, TData, TLabel>['type'];
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legend?: boolean;
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data?: ChartConfiguration<TType, TData, TLabel>['data'];
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options: ChartConfiguration<TType, TData, TLabel>['options'];
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plugins: Plugin<TType>[];
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labels?: ChartConfiguration<TType, TData, TLabel>['data']['labels'];
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datasets?: ChartConfiguration<TType, TData, TLabel>['data']['datasets'];
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chartClick: EventEmitter<{
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event?: ChartEvent;
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active?: object[];
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}>;
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chartHover: EventEmitter<{
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event: ChartEvent;
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active: object[];
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}>;
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ctx: string;
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chart?: Chart<TType, TData, TLabel>;
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private subs;
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private themeOverrides;
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constructor(element: ElementRef, zone: NgZone, themeService: ThemeService);
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ngOnChanges(changes: SimpleChanges): void;
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ngOnDestroy(): void;
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render(): Chart<TType, TData, TLabel>;
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update(duration?: any): void;
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hideDataset(index: number, hidden: boolean): void;
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isDatasetHidden(index: number): boolean | undefined;
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toBase64Image(): string | undefined;
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private themeChanged;
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private getChartOptions;
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private getChartConfiguration;
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private getChartData;
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static ɵfac: i0.ɵɵFactoryDeclaration<BaseChartDirective<any, any, any>, never>;
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static ɵdir: i0.ɵɵDirectiveDeclaration<BaseChartDirective<any, any, any>, "canvas[baseChart]", ["base-chart"], { "type": { "alias": "type"; "required": false; }; "legend": { "alias": "legend"; "required": false; }; "data": { "alias": "data"; "required": false; }; "options": { "alias": "options"; "required": false; }; "plugins": { "alias": "plugins"; "required": false; }; "labels": { "alias": "labels"; "required": false; }; "datasets": { "alias": "datasets"; "required": false; }; }, { "chartClick": "chartClick"; "chartHover": "chartHover"; }, never, never, false, never>;
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}
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