1 | "use strict";
|
2 |
|
3 | var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
|
4 |
|
5 | Object.defineProperty(exports, "__esModule", {
|
6 | value: true
|
7 | });
|
8 | exports["default"] = void 0;
|
9 | exports.getModifiers = getModifiers;
|
10 | exports.getPlacement = getPlacement;
|
11 |
|
12 | var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
|
13 |
|
14 | var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
|
15 |
|
16 | var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));
|
17 |
|
18 | var _propTypes = _interopRequireDefault(require("prop-types"));
|
19 |
|
20 | var _react = require("react");
|
21 |
|
22 | var _reactPopper = require("react-popper");
|
23 |
|
24 | var _utils = require("../../utils");
|
25 |
|
26 | var _excluded = ["referenceElement"];
|
27 |
|
28 | function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
|
29 |
|
30 | function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { (0, _defineProperty2["default"])(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
|
31 |
|
32 | var alignValues = ['justify', 'left', 'right'];
|
33 |
|
34 |
|
35 |
|
36 | var SafeElement = typeof Element === 'undefined' ? _utils.noop : Element;
|
37 | var propTypes = {
|
38 | |
39 |
|
40 |
|
41 |
|
42 |
|
43 |
|
44 | align: _propTypes["default"].oneOf(alignValues),
|
45 | children: _propTypes["default"].func.isRequired,
|
46 |
|
47 | |
48 |
|
49 |
|
50 | dropup: _propTypes["default"].bool,
|
51 |
|
52 | |
53 |
|
54 |
|
55 |
|
56 | flip: _propTypes["default"].bool,
|
57 | isMenuShown: _propTypes["default"].bool,
|
58 | positionFixed: _propTypes["default"].bool,
|
59 |
|
60 | referenceElement: _propTypes["default"].instanceOf(SafeElement)
|
61 | };
|
62 | var defaultProps = {
|
63 | align: 'justify',
|
64 | dropup: false,
|
65 | flip: false,
|
66 | isMenuShown: false,
|
67 | positionFixed: false
|
68 | };
|
69 | var setPopperWidth = {
|
70 | enabled: true,
|
71 | fn: function fn(data) {
|
72 |
|
73 | data.state.styles.popper.width = "".concat(data.state.rects.reference.width, "px");
|
74 | },
|
75 | name: 'setPopperWidth',
|
76 | phase: 'write'
|
77 | };
|
78 |
|
79 | function getModifiers(props) {
|
80 | var modifiers = [{
|
81 | enabled: !!props.flip,
|
82 | name: 'flip'
|
83 | }];
|
84 |
|
85 | if (props.align !== 'right' && props.align !== 'left') {
|
86 | modifiers.push(setPopperWidth);
|
87 | }
|
88 |
|
89 | return modifiers;
|
90 | }
|
91 |
|
92 | function getPlacement(props) {
|
93 | var x = props.align === 'right' ? 'end' : 'start';
|
94 | var y = props.dropup ? 'top' : 'bottom';
|
95 | return "".concat(y, "-").concat(x);
|
96 | }
|
97 |
|
98 | var Overlay = function Overlay(_ref) {
|
99 | var referenceElement = _ref.referenceElement,
|
100 | props = (0, _objectWithoutProperties2["default"])(_ref, _excluded);
|
101 |
|
102 | var _useState = (0, _react.useState)(null),
|
103 | _useState2 = (0, _slicedToArray2["default"])(_useState, 2),
|
104 | popperElement = _useState2[0],
|
105 | attachRef = _useState2[1];
|
106 |
|
107 | var _usePopper = (0, _reactPopper.usePopper)(referenceElement, popperElement, {
|
108 | modifiers: getModifiers(props),
|
109 | placement: getPlacement(props),
|
110 | strategy: props.positionFixed ? 'fixed' : 'absolute'
|
111 | }),
|
112 | attributes = _usePopper.attributes,
|
113 | styles = _usePopper.styles,
|
114 | forceUpdate = _usePopper.forceUpdate;
|
115 |
|
116 | var refElementHeight = referenceElement === null || referenceElement === void 0 ? void 0 : referenceElement.offsetHeight;
|
117 |
|
118 |
|
119 | (0, _react.useEffect)(function () {
|
120 | forceUpdate && forceUpdate();
|
121 | }, [refElementHeight]);
|
122 |
|
123 | if (!props.isMenuShown) {
|
124 | return null;
|
125 | }
|
126 |
|
127 | return props.children(_objectSpread(_objectSpread({}, attributes.popper), {}, {
|
128 | innerRef: attachRef,
|
129 | style: styles.popper
|
130 | }));
|
131 | };
|
132 |
|
133 | Overlay.propTypes = propTypes;
|
134 | Overlay.defaultProps = defaultProps;
|
135 | var _default = Overlay;
|
136 | exports["default"] = _default; |
\ | No newline at end of file |