@clayui/drop-down
Version:
ClayDropDown component
370 lines (368 loc) • 16.2 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.findNested = exports.DropDownItems = exports.ClayDropDownContext = void 0;
var _form = require("@clayui/form");
var _icon = _interopRequireDefault(require("@clayui/icon"));
var _shared = require("@clayui/shared");
var _classnames = _interopRequireDefault(require("classnames"));
var _react = _interopRequireWildcard(require("react"));
var _warning = _interopRequireDefault(require("warning"));
var _Divider = _interopRequireDefault(require("./Divider"));
var _DropDown = _interopRequireDefault(require("./DropDown"));
var _DropDownContext = require("./DropDownContext");
var _FocusMenu = require("./FocusMenu");
var _Group = _interopRequireDefault(require("./Group"));
var _excluded = ["checked", "onChange"],
_excluded2 = ["child", "label", "onClick", "spritemap"],
_excluded3 = ["items", "label", "spritemap"],
_excluded4 = ["value"],
_excluded5 = ["items", "role", "spritemap"],
_excluded6 = ["type"];
/**
* 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 _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 _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$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) { n[e] = r[e]; } return n; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0) { ; } } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t.return && (u = t.return(), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(r) { if (Array.isArray(r)) return r; }
function _objectWithoutProperties(e, t) { if (null == e) return {}; var o, r, i = _objectWithoutPropertiesLoose(e, t); if (Object.getOwnPropertySymbols) { var s = Object.getOwnPropertySymbols(e); for (r = 0; r < s.length; r++) { o = s[r], t.includes(o) || {}.propertyIsEnumerable.call(e, o) && (i[o] = e[o]); } } return i; }
function _objectWithoutPropertiesLoose(r, e) { if (null == r) return {}; var t = {}; for (var n in r) { if ({}.hasOwnProperty.call(r, n)) { if (e.includes(n)) continue; t[n] = r[n]; } } return t; }
var findNested = exports.findNested = function findNested(items, key) {
return items.some(function (item) {
if (item[key]) {
return true;
}
// Ignore the search if the nested items are part of a contextual submenu
// because it will be in another menu and the current menu does not need
// to know the information of what exists inside the contextual one, like
// knowing if there is an icon.
if (item.items && item['type'] !== 'contextual') {
return findNested(item.items, key);
}
return false;
});
};
var Checkbox = function Checkbox(_ref) {
var _ref$checked = _ref.checked,
checked = _ref$checked === void 0 ? false : _ref$checked,
_ref$onChange = _ref.onChange,
_onChange = _ref$onChange === void 0 ? function () {} : _ref$onChange,
otherProps = _objectWithoutProperties(_ref, _excluded);
var _useState = (0, _react.useState)(checked),
_useState2 = _slicedToArray(_useState, 2),
value = _useState2[0],
setValue = _useState2[1];
var _useContext = (0, _react.useContext)(_DropDownContext.DropDownContext),
tabFocus = _useContext.tabFocus;
return /*#__PURE__*/_react.default.createElement(_DropDown.default.Section, {
role: "none"
}, /*#__PURE__*/_react.default.createElement(_form.ClayCheckbox, _extends({}, otherProps, {
checked: value,
onChange: function onChange() {
setValue(function (val) {
return !val;
});
_onChange(!value);
},
tabIndex: !tabFocus ? -1 : undefined
})));
};
var ClayDropDownContext = exports.ClayDropDownContext = /*#__PURE__*/_react.default.createContext({
close: function close() {}
});
var Item = function Item(_ref2) {
var child = _ref2.child,
label = _ref2.label,
_onClick = _ref2.onClick,
spritemap = _ref2.spritemap,
props = _objectWithoutProperties(_ref2, _excluded2);
var _useContext2 = (0, _react.useContext)(ClayDropDownContext),
back = _useContext2.back,
close = _useContext2.close,
messages = _useContext2.messages,
onForward = _useContext2.onForward;
return /*#__PURE__*/_react.default.createElement(_DropDown.default.Item, _extends({}, props, {
onClick: function onClick(event) {
if (onForward && child && label) {
event.preventDefault();
onForward(label, child);
return;
}
if (_onClick) {
_onClick(event);
}
close();
},
onKeyDown: function onKeyDown(event) {
if (back && event.key === _shared.Keys.Left) {
back();
}
},
spritemap: spritemap
}), label, child && /*#__PURE__*/_react.default.createElement("span", {
"aria-label": "".concat(messages['goTo'], " ").concat(label),
className: "dropdown-item-indicator-end",
title: "".concat(messages['goTo'], " ").concat(label)
}, /*#__PURE__*/_react.default.createElement(_icon.default, {
spritemap: spritemap,
symbol: "angle-right"
})));
};
var Group = function Group(_ref3) {
var items = _ref3.items,
label = _ref3.label,
spritemap = _ref3.spritemap;
"production" !== "production" ? (0, _warning.default)(typeof items !== 'undefined', "ClayDropDownWithItems -> The '".concat(label, "' group contains no items to render.")) : void 0;
if (typeof items === 'undefined') {
return null;
}
return /*#__PURE__*/_react.default.createElement(_Group.default, {
header: label
}, items && /*#__PURE__*/_react.default.createElement(Items, {
items: items,
spritemap: spritemap
}));
};
var BOTTOM_OFFSET = [0, 1];
var LEFT_OFFSET = [-1, 6];
var RIGHT_OFFSET = [1, -6];
var TOP_OFFSET = [0, -1];
var OFFSET_MAP = {
bctc: TOP_OFFSET,
blbr: RIGHT_OFFSET,
bltl: TOP_OFFSET,
brbl: LEFT_OFFSET,
brtr: TOP_OFFSET,
clcr: RIGHT_OFFSET,
crcl: LEFT_OFFSET,
tcbc: BOTTOM_OFFSET,
tlbl: BOTTOM_OFFSET,
tltr: RIGHT_OFFSET,
trbr: BOTTOM_OFFSET,
trtl: LEFT_OFFSET
};
function offsetFn(points) {
return OFFSET_MAP[points.join('')];
}
var Contextual = function Contextual(_ref4) {
var items = _ref4.items,
label = _ref4.label,
spritemap = _ref4.spritemap,
otherProps = _objectWithoutProperties(_ref4, _excluded3);
var _useState3 = (0, _react.useState)(false),
_useState4 = _slicedToArray(_useState3, 2),
visible = _useState4[0],
setVisible = _useState4[1];
var _useContext3 = (0, _react.useContext)(ClayDropDownContext),
_close = _useContext3.close;
var triggerElementRef = (0, _react.useRef)(null);
var menuElementRef = (0, _react.useRef)(null);
var timeoutHandleRef = (0, _react.useRef)(null);
var keyboardRef = (0, _react.useRef)(false);
var hasRightSymbols = _react.default.useMemo(function () {
return items && findNested(items, 'symbolRight');
}, [items]);
var hasLeftSymbols = _react.default.useMemo(function () {
return items && findNested(items, 'symbolLeft');
}, [items]);
var _useNavigation = (0, _shared.useNavigation)({
activation: 'manual',
containerRef: menuElementRef,
loop: true,
orientation: 'vertical',
typeahead: true,
visible: visible
}),
navigationProps = _useNavigation.navigationProps;
var setThrottleVisible = (0, _react.useCallback)(
// eslint-disable-next-line react-compiler/react-compiler
(0, _shared.throttle)(function (value) {
return setVisible(value);
}, 100), []);
return /*#__PURE__*/_react.default.createElement(_DropDown.default.Item, _extends({}, otherProps, {
"aria-expanded": visible,
"aria-haspopup": Boolean(items),
className: (0, _classnames.default)({
active: visible
}),
onClick: function onClick(event) {
keyboardRef.current = false;
if (event.currentTarget === event.target) {
setVisible(true);
clearTimeout(timeoutHandleRef.current);
timeoutHandleRef.current = null;
}
},
onKeyDown: function onKeyDown(event) {
switch (event.key) {
case _shared.Keys.Enter:
case _shared.Keys.Right:
setVisible(true);
keyboardRef.current = true;
break;
default:
break;
}
},
onMouseEnter: function onMouseEnter() {
if (!visible) {
keyboardRef.current = false;
timeoutHandleRef.current = setTimeout(function () {
return setThrottleVisible(true);
}, 400);
}
},
onMouseLeave: function onMouseLeave() {
keyboardRef.current = false;
setThrottleVisible(false);
clearTimeout(timeoutHandleRef.current);
timeoutHandleRef.current = null;
},
ref: triggerElementRef,
spritemap: spritemap,
symbolRight: "angle-right"
}), label, items && /*#__PURE__*/_react.default.createElement(_DropDown.default.Menu, {
active: visible,
alignElementRef: triggerElementRef,
alignmentPosition: 8,
hasLeftSymbols: hasLeftSymbols,
hasRightSymbols: hasRightSymbols,
offsetFn: offsetFn,
onActiveChange: setVisible,
onKeyDown: navigationProps.onKeyDown,
ref: menuElementRef
}, visible && /*#__PURE__*/_react.default.createElement(_shared.MouseSafeArea, {
parentRef: menuElementRef
}), /*#__PURE__*/_react.default.createElement(ClayDropDownContext.Provider, {
value: {
back: function back() {
var _triggerElementRef$cu;
((_triggerElementRef$cu = triggerElementRef.current) === null || _triggerElementRef$cu === void 0 ? void 0 : _triggerElementRef$cu.children[0]).focus();
setVisible(false);
},
close: function close() {
setVisible(false);
_close();
}
}
}, /*#__PURE__*/_react.default.createElement(_FocusMenu.FocusMenu, {
condition: visible,
onRender: function onRender() {
if (menuElementRef.current && keyboardRef.current) {
var first = menuElementRef.current.querySelector(_shared.FOCUSABLE_ELEMENTS.join(','));
if (first) {
first.focus();
}
}
}
}, /*#__PURE__*/_react.default.createElement(DropDownItems, {
items: items,
spritemap: spritemap
})))));
};
var RadioGroupContext = /*#__PURE__*/_react.default.createContext({});
var Radio = function Radio(_ref5) {
var _ref5$value = _ref5.value,
value = _ref5$value === void 0 ? '' : _ref5$value,
otherProps = _objectWithoutProperties(_ref5, _excluded4);
var _useContext4 = (0, _react.useContext)(RadioGroupContext),
checked = _useContext4.checked,
name = _useContext4.name,
_onChange2 = _useContext4.onChange;
var _useContext5 = (0, _react.useContext)(_DropDownContext.DropDownContext),
tabFocus = _useContext5.tabFocus;
return /*#__PURE__*/_react.default.createElement(_DropDown.default.Section, {
role: "none"
}, /*#__PURE__*/_react.default.createElement(_form.ClayRadio, _extends({}, otherProps, {
checked: checked === value,
inline: true,
name: name,
onChange: function onChange() {
return _onChange2(value);
},
tabIndex: !tabFocus ? -1 : undefined,
value: value
})));
};
var RadioGroup = function RadioGroup(_ref6) {
var items = _ref6.items,
label = _ref6.label,
name = _ref6.name,
_ref6$onChange = _ref6.onChange,
_onChange3 = _ref6$onChange === void 0 ? function () {} : _ref6$onChange,
spritemap = _ref6.spritemap,
_ref6$value = _ref6.value,
defaultValue = _ref6$value === void 0 ? '' : _ref6$value;
var _useState5 = (0, _react.useState)(defaultValue),
_useState6 = _slicedToArray(_useState5, 2),
value = _useState6[0],
setValue = _useState6[1];
var params = {
checked: value,
name: name,
onChange: function onChange(value) {
_onChange3(value);
setValue(value);
}
};
"production" !== "production" ? (0, _warning.default)(items && items.filter(function (item) {
return item.type !== 'radio';
}).length === 0, 'ClayDropDownWithItems -> Items of type `radiogroup` should be used `radio` if you need to use others, it is recommended to use type `group`.') : void 0;
return /*#__PURE__*/_react.default.createElement(_Group.default, {
header: label,
role: "radiogroup"
}, items && /*#__PURE__*/_react.default.createElement(RadioGroupContext.Provider, {
value: params
}, /*#__PURE__*/_react.default.createElement(Items, {
items: items,
spritemap: spritemap
})));
};
var DividerWithItem = function DividerWithItem() {
return /*#__PURE__*/_react.default.createElement(_Divider.default, null);
};
var TYPE_MAP = {
checkbox: Checkbox,
contextual: Contextual,
divider: DividerWithItem,
group: Group,
item: Item,
radio: Radio,
radiogroup: RadioGroup
};
var DropDownItems = exports.DropDownItems = function DropDownItems(_ref7) {
var items = _ref7.items,
role = _ref7.role,
spritemap = _ref7.spritemap,
otherProps = _objectWithoutProperties(_ref7, _excluded5);
return /*#__PURE__*/_react.default.createElement(_DropDown.default.ItemList, {
"aria-label": otherProps['aria-label'],
role: role
}, /*#__PURE__*/_react.default.createElement(Items, {
items: items,
spritemap: spritemap
}));
};
var Items = function Items(_ref8) {
var items = _ref8.items,
spritemap = _ref8.spritemap;
return /*#__PURE__*/_react.default.createElement(_react.default.Fragment, null, items.map(function (_ref9, key) {
var type = _ref9.type,
item = _objectWithoutProperties(_ref9, _excluded6);
var Item = TYPE_MAP[type || 'item'];
return /*#__PURE__*/_react.default.createElement(Item, _extends({}, item, {
key: key,
spritemap: spritemap
}));
}));
};