import { EventsKey } from '../events';
import BaseEvent from '../events/Event';
import { Extent } from '../extent';
import LineString from '../geom/LineString';
import Point from '../geom/Point';
import { ObjectEvent } from '../Object';
import Projection from '../proj/Projection';
import RenderEvent from '../render/Event';
import Stroke from '../style/Stroke';
import Text from '../style/Text';
import VectorLayer from './Vector';

export interface GraticuleLabelDataType {
    geom: Point;
    text: string;
}
export interface Options {
    className?: string | undefined;
    opacity?: number | undefined;
    visible?: boolean | undefined;
    extent?: Extent | undefined;
    zIndex?: number | undefined;
    minResolution?: number | undefined;
    maxResolution?: number | undefined;
    minZoom?: number | undefined;
    maxZoom?: number | undefined;
    maxLines?: number | undefined;
    strokeStyle?: Stroke | undefined;
    targetSize?: number | undefined;
    showLabels?: boolean | undefined;
    lonLabelFormatter?: ((p0: number) => string) | undefined;
    latLabelFormatter?: ((p0: number) => string) | undefined;
    lonLabelPosition?: number | undefined;
    latLabelPosition?: number | undefined;
    lonLabelStyle?: Text | undefined;
    latLabelStyle?: Text | undefined;
    intervals?: number[] | undefined;
    wrapX?: boolean | undefined;
}
export default class Graticule extends VectorLayer {
    constructor(opt_options?: Options);
    /**
     * Get the list of meridians.  Meridians are lines of equal longitude.
     */
    getMeridians(): LineString[];
    /**
     * Get the list of parallels.  Parallels are lines of equal latitude.
     */
    getParallels(): LineString[];
    /**
     * Update geometries in the source based on current view
     */
    loaderFunction(extent: Extent, resolution: number, projection: Projection): void;
    /**
     * Strategy function for loading features based on the view's extent and
     * resolution.
     */
    strategyFunction(extent: Extent, resolution: number): Extent[];
    on(type: string | string[], listener: (p0: any) => any): EventsKey | EventsKey[];
    once(type: string | string[], listener: (p0: any) => any): EventsKey | EventsKey[];
    un(type: string | string[], listener: (p0: any) => any): void;
    on(type: 'change', listener: (evt: BaseEvent) => void): EventsKey;
    once(type: 'change', listener: (evt: BaseEvent) => void): EventsKey;
    un(type: 'change', listener: (evt: BaseEvent) => void): void;
    on(type: 'change:extent', listener: (evt: ObjectEvent) => void): EventsKey;
    once(type: 'change:extent', listener: (evt: ObjectEvent) => void): EventsKey;
    un(type: 'change:extent', listener: (evt: ObjectEvent) => void): void;
    on(type: 'change:maxResolution', listener: (evt: ObjectEvent) => void): EventsKey;
    once(type: 'change:maxResolution', listener: (evt: ObjectEvent) => void): EventsKey;
    un(type: 'change:maxResolution', listener: (evt: ObjectEvent) => void): void;
    on(type: 'change:maxZoom', listener: (evt: ObjectEvent) => void): EventsKey;
    once(type: 'change:maxZoom', listener: (evt: ObjectEvent) => void): EventsKey;
    un(type: 'change:maxZoom', listener: (evt: ObjectEvent) => void): void;
    on(type: 'change:minResolution', listener: (evt: ObjectEvent) => void): EventsKey;
    once(type: 'change:minResolution', listener: (evt: ObjectEvent) => void): EventsKey;
    un(type: 'change:minResolution', listener: (evt: ObjectEvent) => void): void;
    on(type: 'change:minZoom', listener: (evt: ObjectEvent) => void): EventsKey;
    once(type: 'change:minZoom', listener: (evt: ObjectEvent) => void): EventsKey;
    un(type: 'change:minZoom', listener: (evt: ObjectEvent) => void): void;
    on(type: 'change:opacity', listener: (evt: ObjectEvent) => void): EventsKey;
    once(type: 'change:opacity', listener: (evt: ObjectEvent) => void): EventsKey;
    un(type: 'change:opacity', listener: (evt: ObjectEvent) => void): void;
    on(type: 'change:source', listener: (evt: ObjectEvent) => void): EventsKey;
    once(type: 'change:source', listener: (evt: ObjectEvent) => void): EventsKey;
    un(type: 'change:source', listener: (evt: ObjectEvent) => void): void;
    on(type: 'change:visible', listener: (evt: ObjectEvent) => void): EventsKey;
    once(type: 'change:visible', listener: (evt: ObjectEvent) => void): EventsKey;
    un(type: 'change:visible', listener: (evt: ObjectEvent) => void): void;
    on(type: 'change:zIndex', listener: (evt: ObjectEvent) => void): EventsKey;
    once(type: 'change:zIndex', listener: (evt: ObjectEvent) => void): EventsKey;
    un(type: 'change:zIndex', listener: (evt: ObjectEvent) => void): void;
    on(type: 'error', listener: (evt: BaseEvent) => void): EventsKey;
    once(type: 'error', listener: (evt: BaseEvent) => void): EventsKey;
    un(type: 'error', listener: (evt: BaseEvent) => void): void;
    on(type: 'postcompose', listener: (evt: RenderEvent) => void): EventsKey;
    once(type: 'postcompose', listener: (evt: RenderEvent) => void): EventsKey;
    un(type: 'postcompose', listener: (evt: RenderEvent) => void): void;
    on(type: 'postrender', listener: (evt: RenderEvent) => void): EventsKey;
    once(type: 'postrender', listener: (evt: RenderEvent) => void): EventsKey;
    un(type: 'postrender', listener: (evt: RenderEvent) => void): void;
    on(type: 'precompose', listener: (evt: RenderEvent) => void): EventsKey;
    once(type: 'precompose', listener: (evt: RenderEvent) => void): EventsKey;
    un(type: 'precompose', listener: (evt: RenderEvent) => void): void;
    on(type: 'prerender', listener: (evt: RenderEvent) => void): EventsKey;
    once(type: 'prerender', listener: (evt: RenderEvent) => void): EventsKey;
    un(type: 'prerender', listener: (evt: RenderEvent) => void): void;
    on(type: 'propertychange', listener: (evt: ObjectEvent) => void): EventsKey;
    once(type: 'propertychange', listener: (evt: ObjectEvent) => void): EventsKey;
    un(type: 'propertychange', listener: (evt: ObjectEvent) => void): void;
    on(type: 'rendercomplete', listener: (evt: RenderEvent) => void): EventsKey;
    once(type: 'rendercomplete', listener: (evt: RenderEvent) => void): EventsKey;
    un(type: 'rendercomplete', listener: (evt: RenderEvent) => void): void;
}