@magnetman103/react-native-zoom-toolkit/src/components/snapback/types.ts

Most complete set of pinch to zoom utilites for React Native

import type React from 'react';
import type {
  EasingFunction,
  EasingFunctionFactory,
  ReduceMotion,
} from 'react-native-reanimated';
import type { GestureType } from 'react-native-gesture-handler';
import type { HitSlop } from 'react-native-gesture-handler/lib/typescript/handlers/gestureHandlerCommon';

import type {
  CommonZoomState,
  PinchGestureCallbacks,
  SizeVector,
  TapGestureCallbacks,
} from '../../commons/types';

export type BlocksGesture =
  | GestureType
  | React.RefObject<GestureType | undefined>
  | React.RefObject<React.ComponentType<{}> | undefined>;

export type TimingConfig = Partial<{
  duration: number;
  easing: EasingFunction | EasingFunctionFactory;
  reduceMotion: ReduceMotion;
}>;

export type ResizeConfig = {
  size: SizeVector<number>;
  aspectRatio: number;
  scale: number;
};

export type SnapbackZoomState<T> = {
  x: T;
  y: T;
  resizedWidth: T | undefined;
  resizedHeight: T | undefined;
} & CommonZoomState<T>;

export type SnapBackZoomProps = { children: React.ReactNode } & Partial<{
  resizeConfig: ResizeConfig;
  gesturesEnabled: boolean;
  onGestureEnd: () => void;
  onUpdate: (e: SnapbackZoomState<number>) => void;
  hitSlop: HitSlop;
  timingConfig: TimingConfig;
  scrollRef: BlocksGesture;
}> &
  PinchGestureCallbacks &
  TapGestureCallbacks;