35 lines
1.1 KiB
JavaScript
35 lines
1.1 KiB
JavaScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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*
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* @format
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*/
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'use strict';
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import PressResponder from './PressResponder';
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import { useDebugValue, useEffect, useRef } from 'react';
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export default function usePressEvents(hostRef, config) {
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var pressResponderRef = useRef(null);
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if (pressResponderRef.current == null) {
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pressResponderRef.current = new PressResponder(config);
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}
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var pressResponder = pressResponderRef.current; // Re-configure to use the current node and configuration.
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useEffect(function () {
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pressResponder.configure(config);
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}, [config, pressResponder]); // Reset the `pressResponder` when cleanup needs to occur. This is
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// a separate effect because we do not want to rest the responder when `config` changes.
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useEffect(function () {
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return function () {
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pressResponder.reset();
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};
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}, [pressResponder]);
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useDebugValue(config);
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return pressResponder.getEventHandlers();
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} |