@visactor/vchart
Version:
charts lib based @visactor/VGrammar
56 lines (55 loc) • 2.27 kB
TypeScript
import type { IGeoCoordinateHelper } from '../../component/geo/interface';
import type { IPoint } from '../../typings';
import type { IGeoSeries } from '../interface';
import { BaseSeries } from '../base/base-series';
import type { DataView } from '@visactor/vdataset';
import type { IGeoSeriesSpec } from './interface';
import type { IMark } from '../../mark/interface';
import type { ICompilableData } from '../../compile/data';
export declare abstract class GeoSeries<T extends IGeoSeriesSpec = IGeoSeriesSpec> extends BaseSeries<T> implements IGeoSeries {
type: string;
readonly coordinate = "geo";
protected _mapViewData: ICompilableData;
getMapViewData(): DataView;
protected _mapViewDataStatistics: DataView;
_nameField: string;
get nameField(): string;
set nameField(f: string);
_valueField: string;
get valueField(): string;
set valueField(f: string);
protected _nameProperty: string;
getNameProperty(): string;
protected _centroidProperty?: string;
getCentroidProperty(): string;
_coordinateHelper: IGeoCoordinateHelper;
getCoordinateHelper(): IGeoCoordinateHelper;
setCoordinateHelper(h: IGeoCoordinateHelper): void;
getStatisticFields(): {
key: string;
operations: Array<'max' | 'min' | 'values'>;
}[];
getGroupFields(): string[];
dataToPosition(datum: any, checkInViewData?: boolean): IPoint | null;
protected nameToPosition(datum: any): IPoint | null;
nameValueToPosition(name: string): IPoint | null;
abstract getDatumCenter(datum: any): [number, number];
abstract getDatumName(datum: any): string;
dataToLatitude(latValue: number): number;
dataToLongitude(lonValue: number): number;
valueToPosition(lonValue: number, latValue: number): IPoint;
positionToData(p: IPoint): void;
latitudeToData(lat: number): void;
longitudeToData(lon: number): void;
dataToPositionX(data: any): number;
dataToPositionY(data: any): number;
dataToPositionZ(data: any): number;
release(): void;
getStackGroupFields(): string[];
getStackValueField(): string;
compileData(): void;
protected initStatisticalData(): void;
getSeriesKeys(): string[];
fillData(): void;
getActiveMarks(): IMark[];
}