import { TerraDrawAdapterStyling, TerraDrawKeyboardEvent, TerraDrawMouseEvent, HexColorStyling, NumericStyling, Cursor, Snapping } from "../../common";
import { BaseModeOptions, CustomStyling, ModeUpdateOptions, TerraDrawBaseDrawMode } from "../base.mode";
import { BehaviorConfig } from "../base.behavior";
import { GeoJSONStoreFeatures, StoreValidation } from "../../store/store";
type TerraDrawPolyLineModeKeyEvents = {
    cancel: KeyboardEvent["key"] | null;
    finish: KeyboardEvent["key"] | null;
};
type PolyLineStyling = {
    lineStringWidth: NumericStyling;
    lineStringColor: HexColorStyling;
    lineStringOpacity: NumericStyling;
    polygonFillColor: HexColorStyling;
    polygonFillOpacity: NumericStyling;
    polygonOutlineColor: HexColorStyling;
    polygonOutlineWidth: NumericStyling;
    polygonOutlineOpacity: NumericStyling;
    closingPointColor: HexColorStyling;
    closingPointWidth: NumericStyling;
    closingPointOpacity: NumericStyling;
    closingPointOutlineColor: HexColorStyling;
    closingPointOutlineWidth: NumericStyling;
    closingPointOutlineOpacity: NumericStyling;
    snappingPointColor: HexColorStyling;
    snappingPointWidth: NumericStyling;
    snappingPointOpacity: NumericStyling;
    snappingPointOutlineColor: HexColorStyling;
    snappingPointOutlineWidth: NumericStyling;
    snappingPointOutlineOpacity: NumericStyling;
};
interface Cursors {
    start?: Cursor;
    close?: Cursor;
}
interface TerraDrawPolyLineModeOptions<T extends CustomStyling> extends BaseModeOptions<T> {
    snapping?: Snapping;
    keyEvents?: TerraDrawPolyLineModeKeyEvents | null;
    cursors?: Cursors;
}
export declare class TerraDrawPolyLineMode extends TerraDrawBaseDrawMode<PolyLineStyling> {
    mode: string;
    private currentCoordinate;
    private currentId;
    private keyEvents;
    private cursors;
    private mouseMove;
    private snapping;
    private snappedPointId;
    private mutateFeature;
    private readFeature;
    private pixelDistance;
    private closingPoints;
    private clickBoundingBox;
    private lineSnapping;
    private coordinateSnapping;
    constructor(options?: TerraDrawPolyLineModeOptions<PolyLineStyling>);
    updateOptions(options?: ModeUpdateOptions<TerraDrawPolyLineModeOptions<PolyLineStyling>>): void;
    /** @internal */
    registerBehaviors(config: BehaviorConfig): void;
    /** @internal */
    start(): void;
    /** @internal */
    stop(): void;
    private finishLine;
    private toPolygonLikeCoordinates;
    private closeAsPolygon;
    /** @internal */
    onMouseMove(event: TerraDrawMouseEvent): void;
    private onLeftClick;
    /** @internal */
    onClick(event: TerraDrawMouseEvent): void;
    /** @internal */
    onKeyUp(event: TerraDrawKeyboardEvent): void;
    /** @internal */
    onKeyDown(): void;
    /** @internal */
    onDragStart(): void;
    /** @internal */
    onDrag(): void;
    /** @internal */
    onDragEnd(): void;
    /** @internal */
    cleanUp(): void;
    private updateSnappedCoordinate;
    private snapCoordinate;
    /** @internal */
    styleFeature(feature: GeoJSONStoreFeatures): TerraDrawAdapterStyling;
    afterFeatureAdded(_feature: GeoJSONStoreFeatures): void;
    afterFeatureUpdated(feature: GeoJSONStoreFeatures): void;
    validateFeature(feature: unknown): StoreValidation;
}
export {};