import type { Feature, FeatureCollection, Position, BBox } from 'geojson';
import type { FillLayerSpecification, Popup, GestureOptions, LngLatBoundsLike } from 'maplibre-gl';
import type { DebouncedFunc } from 'lodash';
import type { ColorScale, Color, Source } from 'types';
import type { LegendPositions } from 'components/Legend/types';
export interface ChoroplethOptions {
    /** Configuration for the color scale used to color the choropleth shapes. */
    colorScale?: ColorScale;
    /** Configuration for the legend displayed for the choropleth */
    legend?: MapLegend;
    /** Aspect ratio used to draw the map. The map will take he width available to it, and decide its height based on that ratio. */
    aspectRatio?: number;
    /** List of keys for which the map will have tooltip displayed from the start. May not work in some situation for VTiles maps (small or out of viewport shapes). */
    activeShapes?: string[];
    /** Is the map interactive for the user (zoom, move, tooltips...)? */
    interactive?: boolean;
    /** Color used to fill shapes that don't have any matching value in the data */
    emptyValueColor?: Color;
    /** Configuration for the content of the tooltips that are displayed on hover/touch. */
    tooltip?: {
        formatter?: ChoroplethTooltipFormatter;
        /** Custom configuration to define how to get a label for each shapes.
         *
         * By default, the label will be taken from a `label` property in the shapes if it exists, or fallback to the key used to map the data and shapes. */
        labelMatcher?: ChoroplethTooltipMatchers;
    };
    /** Maximum boundaries of the map, outside of which the user cannot zoom/move
     * Also set the position of the map when rendering.
     * If undefined, will default, in order to:
     * - Fit the content if the source is GeoJSON
     * - The world
     */
    bbox?: BBox | undefined;
    /** Attribution to display on the map */
    attribution?: string;
    /** Title of the map */
    title?: string;
    /** Subtitle of the map */
    subtitle?: string;
    /** Description of the map for users that can't see it, intended for acessibility purposes */
    description?: string;
    /** Add navigable buttons on the map, generated by
     * SVG maps
     */
    navigationMaps?: NavigationMap[];
    /** Link button to source */
    sourceLink?: Source;
    cooperativeGestures?: boolean | GestureOptions;
    /** If true, the map's canvas can be exported to an image using toDataURL. This is false by default as a performance optimization. */
    preserveDrawingBuffer?: boolean;
}
export interface MapFilter {
    key: string;
    value: string | string[];
}
export interface ChoroplethGeoJsonOptions extends ChoroplethOptions {
    /** Configuration for the shapes used as a visual support for the Choropleth rendering, which will be colored using the data. */
    shapes: FeatureCollection;
}
export interface ChoroplethVectorTilesOptions extends ChoroplethOptions {
    /** Configuration for the shapes used as a visual support for the Choropleth rendering, which will be colored using the data. */
    shapesTiles: ChoroplethShapeVectorTilesValue;
    /** Only draw shapes that match the given filter */
    filter?: MapFilter;
    /** Override the default automatic adjustment of bounds from map instance, it is useful in cases where it doesn't work and, in particular, to display the world map without the extreme poles */
    fixedMaxBounds?: LngLatBoundsLike;
}
export type NavigationMap = {
    shapes: FeatureCollection;
    bbox: BBox;
    label: string;
};
export interface MapLegend {
    title?: string;
    /** Position the legend displayed for the choropleth */
    position?: LegendPositions;
}
/** Function used to render an HTML Tooltip depending on the shape the user
 * interacted with.
 */
export type TooltipParams = {
    /** Numeric value of the shape */
    value?: number;
    /** Label of the shape */
    label: string;
    /** Value of the key used to match shapes and numeric data */
    key?: string;
};
export type ChoroplethTooltipFormatter = ({ value, label, key }: TooltipParams) => string;
export declare enum ChoroplethTooltipMatcherTypes {
    KeyProperty = "keyProperty",
    KeyMap = "keyMap"
}
/** `ChoroplethTooltipMatcher` based on a target feature property */
export interface ChoroplethTooltipMatcherKeyProperty {
    type: ChoroplethTooltipMatcherTypes.KeyProperty;
    key: string;
}
/** `ChoroplethTooltipMatcher` based on an key-value object mapping  */
export interface ChoroplethTooltipMatcherKeyMap {
    type: ChoroplethTooltipMatcherTypes.KeyMap;
    mapping: {
        [key: string]: string;
    };
}
export type ChoroplethTooltipMatchers = ChoroplethTooltipMatcherKeyProperty | ChoroplethTooltipMatcherKeyMap;
/** Structure containing the numerical data used by the Choropleth to compute
 * the legend and the color of the shapes it renders.
 */
export interface ChoroplethDataValue {
    x: string;
    y: number;
    label?: string;
}
export interface ChoroplethShapeVectorTilesValue {
    url: string;
    layer: string;
    key: string;
    label?: string;
    minZoom?: number;
    maxZoom?: number;
}
export interface ChoroplethFixedTooltipDescription {
    center: Position;
    description: string;
    popup: Popup;
}
export type MapRenderTooltipFunction = DebouncedFunc<(feature: Feature) => string>;
export type ComputeTooltipFunction = (feature: Feature, dataValues: ChoroplethDataValue[], options: ChoroplethOptions, matchKey: string) => string;
export type ChoroplethLayer = Omit<FillLayerSpecification, 'id' | 'source'>;
export type MapLayer = ChoroplethLayer;
export type ChoroplethGeoJsonProps = {
    data: {
        value: ChoroplethDataValue[];
    };
    options: ChoroplethGeoJsonOptions;
};
export type ChoroplethVectorTilesProps = {
    data: {
        value: ChoroplethDataValue[];
    };
    options: ChoroplethVectorTilesOptions;
};
