stream-chat-react-native-core/lib/module/contexts/swipeableContext/SwipeRegistryContext.js

The official React Native and Expo components for Stream Chat, a service for building chat applications

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.useSwipeRegistryContext = exports.SwipeRegistryProvider = void 0;
var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
var _react = _interopRequireWildcard(require("react"));
var _jsxRuntime = require("react/jsx-runtime");
var _jsxFileName = "/home/runner/work/stream-chat-react-native/stream-chat-react-native/package/src/contexts/swipeableContext/SwipeRegistryContext.tsx";
function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function (e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (var _t in e) "default" !== _t && {}.hasOwnProperty.call(e, _t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, _t)) && (i.get || i.set) ? o(f, _t, i) : f[_t] = e[_t]); return f; })(e, t); }
var SwipeRegistryContext = (0, _react.createContext)(undefined);
var SwipeRegistryProvider = ({
  children
}) => {
  var swipeablesRef = (0, _react.useRef)(undefined);
  var openRef = (0, _react.useRef)(undefined);
  var registerSwipeable = (0, _react.useCallback)((id, close) => {
    if (!swipeablesRef.current) {
      swipeablesRef.current = new Map();
    }
    if (!openRef.current) {
      openRef.current = new Set();
    }
    swipeablesRef.current.set(id, close);
    return () => {
      var registered = swipeablesRef.current?.get(id);
      if (registered === close) {
        swipeablesRef.current?.delete(id);
      }
    };
  }, []);
  var updateOpenTracker = (0, _react.useCallback)((id, value) => {
    if (value) {
      openRef.current?.add(id);
      return;
    }
    openRef.current?.delete(id);
  }, []);
  var notifyWillOpen = (0, _react.useCallback)(id => {
    for (var _ref of swipeablesRef.current?.entries() ?? []) {
      var _ref2 = (0, _slicedToArray2.default)(_ref, 2);
      var registeredId = _ref2[0];
      var close = _ref2[1];
      if (registeredId !== id && openRef.current?.has(registeredId)) {
        close();
      }
    }
    updateOpenTracker(id, true);
  }, [updateOpenTracker]);
  var hasOpen = (0, _react.useCallback)(() => {
    return !!openRef.current?.size;
  }, []);
  var closeAll = (0, _react.useCallback)(() => {
    for (var close of swipeablesRef.current?.values() ?? []) {
      close();
    }
  }, []);
  var value = (0, _react.useMemo)(() => ({
    notifyWillOpen,
    registerSwipeable,
    closeAll,
    updateOpenTracker,
    hasOpen
  }), [notifyWillOpen, registerSwipeable, closeAll, updateOpenTracker, hasOpen]);
  return (0, _jsxRuntime.jsx)(SwipeRegistryContext.Provider, {
    value: value,
    children: children
  });
};
exports.SwipeRegistryProvider = SwipeRegistryProvider;
var useSwipeRegistryContext = () => (0, _react.useContext)(SwipeRegistryContext);
exports.useSwipeRegistryContext = useSwipeRegistryContext;
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