gather-content-ui
Version:
GatherContent UI Library
162 lines (160 loc) • 10.1 kB
JavaScript
;
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.BoundaryClickWatcher = BoundaryClickWatcher;
exports["default"] = void 0;
var _react = _interopRequireWildcard(require("react"));
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { "default": e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n["default"] = e, t && t.set(e, n), n; }
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 _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t["return"] && (u = t["return"](), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread 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$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); }
function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; } /* eslint-disable no-param-reassign */
var getElementPath = function getElementPath(targetElement) {
var path = [targetElement];
// @ts-expect-error TS(7023): 'addParentToPath' implicitly has return type 'any'... Remove this comment to see the full error message
var addParentToPath = function addParentToPath(element) {
var parentElement = element.parentElement;
if (parentElement) {
path = [].concat(_toConsumableArray(path), [parentElement]);
return addParentToPath(parentElement);
}
return path;
};
return addParentToPath(targetElement);
};
var removeDocumentEventListener = function removeDocumentEventListener(handleClickRef, handleMouseDownRef) {
document.removeEventListener("click", handleClickRef.current);
document.removeEventListener("mousedown", handleMouseDownRef.current);
handleClickRef.current = null;
handleMouseDownRef.current = null;
};
var addDocumentEventListener = function addDocumentEventListener(handleClick, handleMouseDown, handleClickRef, handleMouseDownRef) {
var hasExistingEvenListener = handleClickRef.current;
if (hasExistingEvenListener) {
removeDocumentEventListener(handleClickRef, handleMouseDownRef);
}
handleClickRef.current = handleClick;
handleMouseDownRef.current = handleMouseDown;
document.addEventListener("click", handleClickRef.current);
document.addEventListener("mousedown", handleMouseDownRef.current);
};
var BoundaryClickWatcherContext = /*#__PURE__*/(0, _react.createContext)({});
function BoundaryClickWatcher(_ref) {
var _ref$insideClickHandl = _ref.insideClickHandler,
insideClickHandler = _ref$insideClickHandl === void 0 ? function () {} : _ref$insideClickHandl,
_ref$outsideClickHand = _ref.outsideClickHandler,
outsideClickHandler = _ref$outsideClickHand === void 0 ? function () {} : _ref$outsideClickHand,
_ref$onMouseEnter = _ref.onMouseEnter,
onMouseEnter = _ref$onMouseEnter === void 0 ? function () {} : _ref$onMouseEnter,
_ref$onMouseLeave = _ref.onMouseLeave,
onMouseLeave = _ref$onMouseLeave === void 0 ? function () {} : _ref$onMouseLeave,
_ref$className = _ref.className,
className = _ref$className === void 0 ? "" : _ref$className,
_ref$alwaysListen = _ref.alwaysListen,
alwaysListen = _ref$alwaysListen === void 0 ? false : _ref$alwaysListen,
_ref$isActive = _ref.isActive,
isActive = _ref$isActive === void 0 ? false : _ref$isActive,
_ref$isFocussed = _ref.isFocussed,
isFocussed = _ref$isFocussed === void 0 ? false : _ref$isFocussed,
_ref$BoundaryElement = _ref.BoundaryElement,
BoundaryElement = _ref$BoundaryElement === void 0 ? "div" : _ref$BoundaryElement,
_ref$tabIndex = _ref.tabIndex,
tabIndex = _ref$tabIndex === void 0 ? 0 : _ref$tabIndex,
_ref$outsideClickEven = _ref.outsideClickEventValidator,
outsideClickEventValidator = _ref$outsideClickEven === void 0 ? function () {
return true;
} : _ref$outsideClickEven,
children = _ref.children;
var _useState = (0, _react.useState)(isActive),
_useState2 = _slicedToArray(_useState, 2),
boundaryIsActive = _useState2[0],
setBoundaryIsActive = _useState2[1];
var _useState3 = (0, _react.useState)(isFocussed),
_useState4 = _slicedToArray(_useState3, 2),
boundaryIsFocussed = _useState4[0],
setBoundaryIsFocussed = _useState4[1];
var clickedElementPath = (0, _react.useRef)([]);
var containerRef = (0, _react.useRef)();
var handleClickRef = (0, _react.useRef)();
var handleMouseDownRef = (0, _react.useRef)();
var handleBlur = function handleBlur(e) {
setBoundaryIsFocussed(e.target === containerRef.current && false);
};
var handleFocus = function handleFocus(e) {
setBoundaryIsFocussed(e.target === containerRef.current);
};
var handleInnerClick = function handleInnerClick() {
setBoundaryIsActive(true);
insideClickHandler();
};
var handleOuterClick = function handleOuterClick(event) {
setBoundaryIsActive(false);
outsideClickHandler(event);
};
var handleMouseDown = function handleMouseDown(_ref2) {
var target = _ref2.target;
clickedElementPath.current = getElementPath(target);
};
var handleClick = function handleClick(event) {
var target = event.target;
var targetIsContainer = target === containerRef.current;
var elementPathContainsContainer =
// @ts-expect-error TS(2345): Argument of type 'undefined' is not assignable to ... Remove this comment to see the full error message
clickedElementPath.current.indexOf(containerRef.current) !== -1;
var containerContainsFocus = containerRef.current &&
// @ts-expect-error TS(2339): Property 'contains' does not exist on type 'never'... Remove this comment to see the full error message
containerRef.current.contains(document.activeElement);
var hasPassedValidation = outsideClickEventValidator(event);
var userHasClickedOutside = !targetIsContainer && !elementPathContainsContainer && !containerContainsFocus && hasPassedValidation;
if (userHasClickedOutside) {
handleOuterClick(event);
}
};
(0, _react.useEffect)(function () {
setBoundaryIsActive(isActive);
}, [isActive]);
(0, _react.useEffect)(function () {
if (boundaryIsActive || alwaysListen) {
addDocumentEventListener(handleClick, handleMouseDown, handleClickRef, handleMouseDownRef);
}
if (!boundaryIsActive && !alwaysListen) {
removeDocumentEventListener(handleClickRef, handleMouseDownRef);
}
return function () {
removeDocumentEventListener(handleClickRef, handleMouseDownRef);
};
}, [boundaryIsActive, outsideClickEventValidator]);
var sharedContext = {
boundaryIsActive: boundaryIsActive,
boundaryIsFocussed: boundaryIsFocussed,
clickedElementPath: clickedElementPath,
containerRef: containerRef
};
return /*#__PURE__*/_react["default"].createElement(BoundaryClickWatcherContext.Provider, {
value: sharedContext
}, /*#__PURE__*/_react["default"].createElement(BoundaryElement, {
tabIndex: tabIndex,
role: "button",
ref: function ref(el) {
containerRef.current = el;
},
onClick: handleInnerClick,
onKeyPress: handleInnerClick,
className: "gui-boundary-click-watcher ".concat(className),
onMouseEnter: onMouseEnter,
onMouseLeave: onMouseLeave,
onBlur: handleBlur,
onFocus: handleFocus
}, typeof children === "function" ? children(boundaryIsActive, boundaryIsFocussed) : children));
}
var _default = exports["default"] = BoundaryClickWatcher;
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