japan-map-selector/dist/core/japan-map-selector.d.ts

Interactive Japan map component for selecting prefectures and municipalities

import { JapanMapSelectorProps, MapState, Prefecture, Municipality, ColorTheme } from '../types';
export declare class JapanMapSelector {
    private prefectures;
    private municipalities;
    private municipalitiesCache;
    private state;
    private listeners;
    private props;
    private currentProjection;
    private theme;
    private currentThemeName;
    private deformer;
    private deformMode;
    private isDynamicLoadingEnabled;
    constructor(props?: JapanMapSelectorProps);
    initialize(prefectureDataUrl: string, municipalityDataUrl: string): Promise<void>;
    private calculateOptimalProjection;
    on(event: string, listener: Function): void;
    off(event: string, listener: Function): void;
    emit(event: string, data?: any): void;
    isPrefectureSelectable(prefectureCode: string): boolean;
    selectPrefecture(prefectureCode: string): Promise<void>;
    selectMunicipality(municipalityCode: string): void;
    getPrefectures(): Prefecture[];
    getSelectedMunicipalities(): Municipality[];
    getPrefecturePath(prefecture: Prefecture): string;
    private filterTokyoMainlandOnly;
    private filterGeometryByLongitude;
    private filterGeometryByLatitude;
    private filterGeometryByBounds;
    private filterHokkaidoMainland;
    getOkinawaFrame(): {
        x: number;
        y: number;
        width: number;
        height: number;
    } | null;
    private projectPoint;
    getMunicipalityPath(municipality: Municipality): string;
    hoverPrefecture(prefectureCode: string | null): void;
    hoverMunicipality(municipalityCode: string | null): void;
    resetView(): void;
    toggleTokyoIslands(): void;
    getState(): MapState;
    getProps(): JapanMapSelectorProps;
    getTheme(): ColorTheme;
    setTheme(themeNameOrObject: ColorTheme | string): void;
    setDeformMode(mode: 'none' | 'grid' | 'hexagon', gridSize?: number): void;
    private getDeformedPrefecture;
    private getDeformedMunicipality;
    getPrefectureFillColor(prefecture: Prefecture): string;
    getPrefectureStrokeColor(prefecture: Prefecture): string;
    getMunicipalityFillColor(municipality: Municipality): string;
    getMunicipalityHoverFillColor(municipality: Municipality): string;
}