58 lines
2.4 KiB
JavaScript
58 lines
2.4 KiB
JavaScript
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
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import * as React from 'react';
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import { useImperativeHandle, useRef } from 'react';
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import { NativeViewGestureHandler, nativeViewProps } from './NativeViewGestureHandler';
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/*
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* This array should consist of:
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* - All keys in propTypes from NativeGestureHandler
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* (and all keys in GestureHandlerPropTypes)
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* - 'onGestureHandlerEvent'
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* - 'onGestureHandlerStateChange'
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*/
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const NATIVE_WRAPPER_PROPS_FILTER = [...nativeViewProps, 'onGestureHandlerEvent', 'onGestureHandlerStateChange'];
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export default function createNativeWrapper(Component, config = {}) {
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const ComponentWrapper = /*#__PURE__*/React.forwardRef((props, ref) => {
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// filter out props that should be passed to gesture handler wrapper
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const gestureHandlerProps = Object.keys(props).reduce((res, key) => {
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// TS being overly protective with it's types, see https://github.com/microsoft/TypeScript/issues/26255#issuecomment-458013731 for more info
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const allowedKeys = NATIVE_WRAPPER_PROPS_FILTER;
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if (allowedKeys.includes(key)) {
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// @ts-ignore FIXME(TS)
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res[key] = props[key];
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}
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return res;
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}, { ...config
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} // watch out not to modify config
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);
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const _ref = useRef();
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const _gestureHandlerRef = useRef();
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useImperativeHandle(ref, // @ts-ignore TODO(TS) decide how nulls work in this context
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() => {
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const node = _gestureHandlerRef.current; // add handlerTag for relations config
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if (_ref.current && node) {
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// @ts-ignore FIXME(TS) think about createHandler return type
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_ref.current.handlerTag = node.handlerTag;
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return _ref.current;
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}
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return null;
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}, [_ref, _gestureHandlerRef]);
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return /*#__PURE__*/React.createElement(NativeViewGestureHandler, _extends({}, gestureHandlerProps, {
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// @ts-ignore TODO(TS)
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ref: _gestureHandlerRef
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}), /*#__PURE__*/React.createElement(Component, _extends({}, props, {
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ref: _ref
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})));
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});
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ComponentWrapper.displayName = Component.displayName || 'ComponentWrapper';
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return ComponentWrapper;
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}
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//# sourceMappingURL=createNativeWrapper.js.map
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