@visactor/vchart
Version:
charts lib based @visactor/VGrammar
35 lines (34 loc) • 1.62 kB
TypeScript
import type { Maybe } from '@visactor/vutils';
import { DataView } from '@visactor/vdataset';
import type { IDiscreteLegendSpec } from './interface';
import type { ISeries } from '../../../series/interface';
import type { IModelInitOption, IModelSpecInfo } from '../../../model/interface';
import { ComponentTypeEnum } from '../../interface/type';
import { DiscreteLegend as LegendComponent } from '@visactor/vrender-components';
import { BaseLegend } from '../base-legend';
import type { ILayoutRect } from '../../../typings/layout';
import type { StringOrNumber } from '../../../typings';
export declare class DiscreteLegend extends BaseLegend<IDiscreteLegendSpec> {
static specKey: string;
static readonly builtInTheme: {
discreteLegend: import("./interface").IDiscreteLegendTheme;
};
static type: ComponentTypeEnum;
type: ComponentTypeEnum;
name: string;
protected _unselectedData: StringOrNumber[];
static getSpecInfo(chartSpec: any): Maybe<IModelSpecInfo[]>;
init(option: IModelInitOption): void;
protected _initLegendData(): DataView;
protected _getSeriesLegendField(s: ISeries): string;
protected _initSelectedData(): void;
getLegendDefaultData(originalData?: boolean): any;
private _addDefaultTitleText;
protected _getLegendAttributes(rect: ILayoutRect): any;
protected _getLegendConstructor(): typeof LegendComponent;
setSelectedData(selectedData: StringOrNumber[]): void;
protected _initEvent(): void;
private _getLegendItems;
private _addLegendItemFormatMethods;
}
export declare const registerDiscreteLegend: () => void;