@sberdevices/plasma-temple/dist/components/Gallery/hocs/withNavigation.js

SberDevices CanvasApp Templates.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.withNavigation = exports.GalleryIndexContext = void 0;

var _react = /*#__PURE__*/_interopRequireDefault( /*#__PURE__*/require("react"));

var _styledComponents = /*#__PURE__*/_interopRequireDefault( /*#__PURE__*/require("styled-components"));

var _hooks = /*#__PURE__*/require("../../../hooks");

var _useFocusedState = /*#__PURE__*/require("../../../hooks/useFocusedState");

var _excluded = ["axis", "activeIndex"];

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

var GalleryIndexContext = /*#__PURE__*/_react["default"].createContext(0);

exports.GalleryIndexContext = GalleryIndexContext;

var StyledFocusableContainer = /*#__PURE__*/_styledComponents["default"].div.withConfig({
  componentId: "plasma-temple__sc-4jle92-0"
})(["outline:none;display:flex;"]);

var withNavigation = function withNavigation(Component) {
  return /*#__PURE__*/_react["default"].forwardRef(function (_ref, ref) {
    var _ref$axis = _ref.axis,
        axis = _ref$axis === void 0 ? 'x' : _ref$axis,
        _ref$activeIndex = _ref.activeIndex,
        activeIndex = _ref$activeIndex === void 0 ? -1 : _ref$activeIndex,
        props = _objectWithoutProperties(_ref, _excluded);

    var containerRef = _react["default"].useRef(null); // TODO: Перейти на использование useForkRef, после добавления в @sberdevices/plasma-ui/utils


    _react["default"].useImperativeHandle(ref, function () {
      return containerRef.current;
    }, []);

    var galleryInFocus = (0, _useFocusedState.useFocusedState)(containerRef);
    var maxIndex = props.items ? props.items.length - 1 : 0;

    var _useRemoteHandlers = (0, _hooks.useRemoteHandlers)({
      initialIndex: activeIndex,
      axis: axis,
      min: 0,
      max: maxIndex,
      disable: !galleryInFocus,
      repeat: false
    }),
        _useRemoteHandlers2 = _slicedToArray(_useRemoteHandlers, 2),
        currentCardIndex = _useRemoteHandlers2[0],
        setCurrentCardIndex = _useRemoteHandlers2[1];

    (0, _hooks.useVoiceNavigation)({
      axis: axis,
      index: currentCardIndex,
      setIndex: setCurrentCardIndex,
      maxIndex: maxIndex,
      disabled: !galleryInFocus
    });

    var handleEnter = _react["default"].useCallback(function (e) {
      if (galleryInFocus && props.items && e.key.toLowerCase() === 'enter') {
        var _props$onItemClick;

        var currentCard = props.items[currentCardIndex];

        if (!currentCard) {
          return;
        }

        (_props$onItemClick = props.onItemClick) === null || _props$onItemClick === void 0 ? void 0 : _props$onItemClick.call(props, currentCard, currentCardIndex);
      }
    }, [galleryInFocus, props, currentCardIndex]);

    _react["default"].useEffect(function () {
      window.addEventListener('keydown', handleEnter);
      return function () {
        window.removeEventListener('keydown', handleEnter);
      };
    }, [handleEnter]);

    return /*#__PURE__*/_react["default"].createElement(StyledFocusableContainer, {
      tabIndex: 0,
      ref: containerRef
    }, /*#__PURE__*/_react["default"].createElement(GalleryIndexContext.Provider, {
      value: galleryInFocus ? currentCardIndex : -1
    }, /*#__PURE__*/_react["default"].createElement(Component, props)));
  });
};

exports.withNavigation = withNavigation;
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