@clayui/drop-down
Version:
ClayDropDown component
250 lines (249 loc) • 13.2 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.default = void 0;
var _core = require("@clayui/core");
var _icon = _interopRequireDefault(require("@clayui/icon"));
var _shared = require("@clayui/shared");
var _classnames = _interopRequireDefault(require("classnames"));
var _react = _interopRequireWildcard(require("react"));
var _Action = _interopRequireDefault(require("./Action"));
var _Caption = _interopRequireDefault(require("./Caption"));
var _Divider = _interopRequireDefault(require("./Divider"));
var _DropDownContext = require("./DropDownContext");
var _FocusMenu = require("./FocusMenu");
var _Group = _interopRequireDefault(require("./Group"));
var _Help = _interopRequireDefault(require("./Help"));
var _Item = _interopRequireDefault(require("./Item"));
var _ItemList = _interopRequireDefault(require("./ItemList"));
var _Menu = _interopRequireDefault(require("./Menu"));
var _Search = _interopRequireDefault(require("./Search"));
var _Section = _interopRequireDefault(require("./Section"));
var _excluded = ["children"],
_excluded2 = ["active", "alignmentByViewport", "alignmentPosition", "children", "className", "closeOnClick", "closeOnClickOutside", "containerElement", "defaultActive", "filterKey", "hasLeftSymbols", "hasRightSymbols", "items", "menuElementAttrs", "menuHeight", "menuWidth", "offsetFn", "onActiveChange", "renderMenuOnClick", "role", "trigger", "triggerIcon"];
/**
* SPDX-FileCopyrightText: © 2019 Liferay, Inc. <https://liferay.com>
* SPDX-License-Identifier: BSD-3-Clause
*/
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 && {}.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 _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function _slicedToArray(r, e) { return _arrayWithHoles(r) || _iterableToArrayLimit(r, e) || _unsupportedIterableToArray(r, e) || _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(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) { n[e] = r[e]; } return n; }
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(r) { if (Array.isArray(r)) return r; }
function _extends() { return _extends = Object.assign ? Object.assign.bind() : function (n) { for (var e = 1; e < arguments.length; e++) { var t = arguments[e]; for (var r in t) { ({}).hasOwnProperty.call(t, r) && (n[r] = t[r]); } } return n; }, _extends.apply(null, arguments); }
function _objectWithoutProperties(e, t) { if (null == e) return {}; var o, r, i = _objectWithoutPropertiesLoose(e, t); if (Object.getOwnPropertySymbols) { var s = Object.getOwnPropertySymbols(e); for (r = 0; r < s.length; r++) { o = s[r], t.includes(o) || {}.propertyIsEnumerable.call(e, o) && (i[o] = e[o]); } } return i; }
function _objectWithoutPropertiesLoose(r, e) { if (null == r) return {}; var t = {}; for (var n in r) { if ({}.hasOwnProperty.call(r, n)) { if (e.includes(n)) continue; t[n] = r[n]; } } return t; }
var Collection = _core.__NOT_PUBLIC_COLLECTION.Collection;
var List = /*#__PURE__*/_react.default.forwardRef(function List(_ref, ref) {
var children = _ref.children,
otherProps = _objectWithoutProperties(_ref, _excluded);
return /*#__PURE__*/_react.default.createElement("ul", _extends({}, otherProps, {
className: "list-unstyled",
ref: ref
}), children);
});
var counter = 0;
function DropDown(_ref2) {
var active = _ref2.active,
alignmentByViewport = _ref2.alignmentByViewport,
alignmentPosition = _ref2.alignmentPosition,
children = _ref2.children,
className = _ref2.className,
_ref2$closeOnClick = _ref2.closeOnClick,
closeOnClick = _ref2$closeOnClick === void 0 ? false : _ref2$closeOnClick,
closeOnClickOutside = _ref2.closeOnClickOutside,
_ref2$containerElemen = _ref2.containerElement,
ContainerElement = _ref2$containerElemen === void 0 ? 'div' : _ref2$containerElemen,
_ref2$defaultActive = _ref2.defaultActive,
defaultActive = _ref2$defaultActive === void 0 ? false : _ref2$defaultActive,
filterKey = _ref2.filterKey,
hasLeftSymbols = _ref2.hasLeftSymbols,
hasRightSymbols = _ref2.hasRightSymbols,
items = _ref2.items,
menuElementAttrs = _ref2.menuElementAttrs,
menuHeight = _ref2.menuHeight,
menuWidth = _ref2.menuWidth,
offsetFn = _ref2.offsetFn,
onActiveChange = _ref2.onActiveChange,
_ref2$renderMenuOnCli = _ref2.renderMenuOnClick,
renderMenuOnClick = _ref2$renderMenuOnCli === void 0 ? false : _ref2$renderMenuOnCli,
_ref2$role = _ref2.role,
role = _ref2$role === void 0 ? 'menu' : _ref2$role,
trigger = _ref2.trigger,
_ref2$triggerIcon = _ref2.triggerIcon,
triggerIcon = _ref2$triggerIcon === void 0 ? null : _ref2$triggerIcon,
otherProps = _objectWithoutProperties(_ref2, _excluded2);
var triggerElementRef = (0, _react.useRef)(null);
var menuElementRef = (0, _react.useRef)(null);
var _useState = (0, _react.useState)(!renderMenuOnClick),
_useState2 = _slicedToArray(_useState, 2),
initialized = _useState2[0],
setInitialized = _useState2[1];
var _useControlledState = (0, _shared.useControlledState)({
defaultName: 'defaultActive',
defaultValue: defaultActive,
handleName: 'onActiveChange',
name: 'active',
onChange: onActiveChange,
value: active
}),
_useControlledState2 = _slicedToArray(_useControlledState, 2),
internalActive = _useControlledState2[0],
setInternalActive = _useControlledState2[1];
var _useState3 = (0, _react.useState)(''),
_useState4 = _slicedToArray(_useState3, 2),
search = _useState4[0],
setSearch = _useState4[1];
var ariaControls = (0, _react.useMemo)(function () {
counter++;
return "clay-dropdown-menu-".concat(counter);
}, []);
var openMenu = (0, _react.useCallback)(function (value) {
if (!initialized) {
setInitialized(true);
}
setInternalActive(value);
}, [initialized]);
var _useNavigation = (0, _shared.useNavigation)({
activation: 'manual',
containerRef: menuElementRef,
loop: true,
orientation: 'vertical',
typeahead: true,
visible: internalActive
}),
navigationProps = _useNavigation.navigationProps;
return /*#__PURE__*/_react.default.createElement(ContainerElement, _extends({}, otherProps, {
className: (0, _classnames.default)('dropdown', className)
}), /*#__PURE__*/_react.default.cloneElement(trigger, {
'aria-controls': ariaControls,
'aria-expanded': internalActive,
'aria-haspopup': 'true',
children: /*#__PURE__*/_react.default.isValidElement(trigger) &&
// @ts-ignore
(trigger === null || trigger === void 0 ? void 0 : trigger.type.displayName) === 'ClayButton' && triggerIcon ? /*#__PURE__*/_react.default.createElement(_react.default.Fragment, null, trigger.props.children, ' ', /*#__PURE__*/_react.default.createElement(_icon.default, {
className: "ml-1",
symbol: triggerIcon
})) : trigger.props.children,
className: (0, _classnames.default)('dropdown-toggle', trigger.props.className),
onClick: function onClick(event) {
if (trigger.props.onClick) {
trigger.props.onClick(event);
}
openMenu(!internalActive);
},
onKeyDown: function onKeyDown(event) {
if (trigger.props.onKeyDown) {
trigger.props.onKeyDown(event);
}
if (event.key === _shared.Keys.Spacebar) {
openMenu(!internalActive);
}
if (event.key === _shared.Keys.Down) {
event.preventDefault();
event.stopPropagation();
openMenu(true);
}
if (internalActive && event.key === _shared.Keys.Down) {
event.preventDefault();
event.stopPropagation();
var list = (0, _shared.getFocusableList)(menuElementRef);
if (list.length) {
list[0].focus();
}
}
if ([_shared.Keys.Spacebar, _shared.Keys.Down].includes(event.key)) {
event.preventDefault();
}
},
ref: function ref(node) {
triggerElementRef.current = node;
// Call the original ref, if any.
var ref = trigger.ref;
if (typeof ref === 'function') {
ref(node);
}
}
}), initialized && /*#__PURE__*/_react.default.createElement(_Menu.default, _extends({}, menuElementAttrs, {
active: internalActive,
alignElementRef: triggerElementRef,
alignmentByViewport: alignmentByViewport,
alignmentPosition: alignmentPosition,
closeOnClickOutside: closeOnClickOutside,
hasLeftSymbols: hasLeftSymbols,
hasRightSymbols: hasRightSymbols,
height: menuHeight,
id: ariaControls,
offsetFn: offsetFn,
onActiveChange: setInternalActive,
onKeyDown: function onKeyDown(event) {
if (menuElementAttrs !== null && menuElementAttrs !== void 0 && menuElementAttrs.onKeyDown) {
menuElementAttrs.onKeyDown(event);
}
if (event.key === _shared.Keys.Tab) {
event.preventDefault();
openMenu(false);
var list = Array.from(document.querySelectorAll(_shared.FOCUSABLE_ELEMENTS.join(',')));
var position = list.indexOf(triggerElementRef.current);
var nextElement = list[position + 1];
if (nextElement) {
nextElement.focus();
}
}
navigationProps.onKeyDown(event);
},
ref: menuElementRef,
suppress: [triggerElementRef, menuElementRef],
triggerRef: triggerElementRef,
width: menuWidth
}), /*#__PURE__*/_react.default.createElement(_FocusMenu.FocusMenu, {
condition: internalActive,
onRender: function onRender() {
// After a few milliseconds querying the elements in the DOM
// inside the menu. This especially when the menu is not
// rendered yet only after the menu is opened, React needs
// to commit the changes to the DOM so that the elements are
// visible and we can move the focus.
setTimeout(function () {
var list = (0, _shared.getFocusableList)(menuElementRef);
if (list.length) {
list[0].focus();
}
}, 10);
}
}, /*#__PURE__*/_react.default.createElement(_DropDownContext.DropDownContext.Provider, {
value: {
close: function close() {
var _triggerElementRef$cu;
setInternalActive(false);
(_triggerElementRef$cu = triggerElementRef.current) === null || _triggerElementRef$cu === void 0 ? void 0 : _triggerElementRef$cu.focus();
},
closeOnClick: closeOnClick,
filterKey: filterKey,
onSearch: setSearch,
search: search,
tabFocus: false
}
}, children instanceof Function ? /*#__PURE__*/_react.default.createElement(Collection, {
as: List,
items: items,
role: role
}, children) : children))));
}
DropDown.Action = _Action.default;
DropDown.Caption = _Caption.default;
DropDown.Divider = _Divider.default;
DropDown.Group = _Group.default;
DropDown.Help = _Help.default;
DropDown.Menu = _Menu.default;
DropDown.Item = _Item.default;
DropDown.ItemList = _ItemList.default;
DropDown.Search = _Search.default;
DropDown.Section = _Section.default;
var _default = exports.default = DropDown;