import React from "react";
import { TransformContext } from "../components/transform-context";
import { animations } from "../core/animations/animations.constants";
import { centerView, resetTransform, setTransform, zoomIn, zoomOut, zoomToElement } from "../core/handlers/handlers.logic";
import { DeepNonNullable } from "./helpers.model";
export type ReactZoomPanPinchContext = typeof TransformContext.prototype;
export type ReactZoomPanPinchRef = {
    instance: ReactZoomPanPinchContext;
    state: ReactZoomPanPinchState;
} & ReactZoomPanPinchHandlers;
export interface ReactZoomPanPinchState {
    previousScale: number;
    scale: number;
    positionX: number;
    positionY: number;
}
export interface ReactZoomPanPinchHandlers {
    zoomIn: ReturnType<typeof zoomIn>;
    zoomOut: ReturnType<typeof zoomOut>;
    setTransform: ReturnType<typeof setTransform>;
    resetTransform: ReturnType<typeof resetTransform>;
    centerView: ReturnType<typeof centerView>;
    zoomToElement: ReturnType<typeof zoomToElement>;
}
export interface ReactZoomPanPinchProps {
    children?: React.ReactNode | ((ref: ReactZoomPanPinchRef) => React.ReactNode);
    ref?: React.Ref<ReactZoomPanPinchRef>;
    initialScale?: number;
    initialPositionX?: number;
    initialPositionY?: number;
    disabled?: boolean;
    minPositionX?: null | number;
    maxPositionX?: null | number;
    minPositionY?: null | number;
    maxPositionY?: null | number;
    minScale?: number;
    maxScale?: number;
    limitToBounds?: boolean;
    centerZoomedOut?: boolean;
    centerOnInit?: boolean;
    wheel?: {
        step?: number;
        disabled?: boolean;
        wheelDisabled?: boolean;
        touchPadDisabled?: boolean;
        activationKeys?: Array<string>;
        excluded?: Array<string>;
    };
    panning?: {
        disabled?: boolean;
        velocityDisabled?: boolean;
        lockAxisX?: boolean;
        lockAxisY?: boolean;
        activationKeys?: Array<string>;
        excluded?: Array<string>;
    };
    pinch?: {
        step?: number;
        disabled?: boolean;
        excluded?: Array<string>;
    };
    doubleClick?: {
        disabled?: boolean;
        step?: number;
        mode?: "zoomIn" | "zoomOut" | "reset";
        animationTime?: number;
        animationType?: keyof typeof animations;
        excluded?: Array<string>;
    };
    zoomAnimation?: {
        disabled?: boolean;
        size?: number;
        animationTime?: number;
        animationType?: keyof typeof animations;
    };
    alignmentAnimation?: {
        disabled?: boolean;
        sizeX?: number;
        sizeY?: number;
        animationTime?: number;
        velocityAlignmentTime?: number;
        animationType?: keyof typeof animations;
    };
    velocityAnimation?: {
        disabled?: boolean;
        sensitivity?: number;
        animationTime?: number;
        animationType?: keyof typeof animations;
        equalToMove?: boolean;
    };
    onWheelStart?: (ref: ReactZoomPanPinchRef, event: WheelEvent) => void;
    onWheel?: (ref: ReactZoomPanPinchRef, event: WheelEvent) => void;
    onWheelStop?: (ref: ReactZoomPanPinchRef, event: WheelEvent) => void;
    onPanningStart?: (ref: ReactZoomPanPinchRef, event: TouchEvent | MouseEvent) => void;
    onPanning?: (ref: ReactZoomPanPinchRef, event: TouchEvent | MouseEvent) => void;
    onPanningStop?: (ref: ReactZoomPanPinchRef, event: TouchEvent | MouseEvent) => void;
    onPinchingStart?: (ref: ReactZoomPanPinchRef, event: TouchEvent) => void;
    onPinching?: (ref: ReactZoomPanPinchRef, event: TouchEvent) => void;
    onPinchingStop?: (ref: ReactZoomPanPinchRef, event: TouchEvent) => void;
    onZoomStart?: (ref: ReactZoomPanPinchRef, event: TouchEvent | MouseEvent) => void;
    onZoom?: (ref: ReactZoomPanPinchRef, event: TouchEvent | MouseEvent) => void;
    onZoomStop?: (ref: ReactZoomPanPinchRef, event: TouchEvent | MouseEvent) => void;
    onInit?: (ref: ReactZoomPanPinchRef) => void;
}
export interface ReactZoomPanPinchComponentHelpers {
    setComponents: (wrapper: HTMLDivElement, content: HTMLDivElement) => void;
}
export type LibrarySetup = Pick<ReactZoomPanPinchProps, "minPositionX" | "maxPositionX" | "minPositionY" | "maxPositionY"> & DeepNonNullable<Omit<ReactZoomPanPinchProps, "ref" | "initialScale" | "initialPositionX" | "initialPositionY" | "minPositionX" | "maxPositionX" | "minPositionY" | "maxPositionY" | "children" | "defaultPositionX" | "defaultPositionY" | "defaultScale" | "wrapperClass" | "contentClass" | "onWheelStart" | "onWheel" | "onWheelStop" | "onPanningStart" | "onPanning" | "onPanningStop" | "onPinchingStart" | "onPinching" | "onPinchingStop" | "onZoomStart" | "onZoom" | "onZoomStop" | "onInit">>;