/** @jsxImportSource preact */
import { Deck, Widget } from '@deck.gl/core';
import type { PickingInfo, WidgetPlacement, WidgetProps } from '@deck.gl/core';
import type { MjolnirGestureEvent, MjolnirPointerEvent } from 'mjolnir.js';
export type TimeMeasureRange = {
    startTimeMs: number;
    endTimeMs: number;
};
type TimeMeasureWidgetProps = WidgetProps & {
    placement?: WidgetPlacement;
    viewId?: string | null;
    /** View to listen to for interactions. Defaults to 'main'. */
    eventViewId?: string | string[] | null;
    /** View to use for projecting pointer -> time. Defaults to event view. */
    projectionViewId?: string | null;
    label?: string;
    activeLabel?: string;
    onActivate?: () => void;
    onDeactivate?: () => void;
    onRangeChange?: (range: TimeMeasureRange | null) => void;
    onSelectionChange?: (selection: TimeMeasureSelectionState) => void;
};
export type TimeMeasureSelectionState = {
    phase: 'idle' | 'selecting-start' | 'selecting-end' | 'selected';
    cursorTimeMs: number | null;
    draftStartTimeMs: number | null;
    range: TimeMeasureRange | null;
};
export declare class TimeMeasureWidget extends Widget<TimeMeasureWidgetProps, null> {
    #private;
    static defaultProps: Required<TimeMeasureWidgetProps>;
    className: string;
    placement: WidgetPlacement;
    constructor(props?: TimeMeasureWidgetProps);
    setProps(props: Partial<TimeMeasureWidgetProps>): void;
    onAdd({ deck, viewId }: {
        deck: Deck;
        viewId: string | null;
    }): HTMLDivElement | void;
    onRemove(): void;
    onRenderHTML(rootElement: HTMLElement): void;
    onHover(info: PickingInfo, event: MjolnirPointerEvent | MjolnirGestureEvent): void;
    onClick(info: PickingInfo, event: MjolnirGestureEvent): void;
    onDragStart(info: PickingInfo, event: MjolnirGestureEvent): void;
    onDrag(info: PickingInfo, event: MjolnirGestureEvent): void;
    onDragEnd(info: PickingInfo, event: MjolnirGestureEvent): void;
}
export {};
//# sourceMappingURL=time-measure-widget.d.ts.map