1 | import _extends from "@babel/runtime/helpers/esm/extends";
|
2 | import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";
|
3 | import _inheritsLoose from "@babel/runtime/helpers/esm/inheritsLoose";
|
4 | var _excluded = ["trigger", "overlay", "children", "popperConfig", "show", "defaultShow", "onToggle", "delay", "placement", "flip"];
|
5 | import contains from 'dom-helpers/contains';
|
6 | import React, { cloneElement, useCallback, useRef } from 'react';
|
7 | import useTimeout from '@restart/hooks/useTimeout';
|
8 | import safeFindDOMNode from 'react-overlays/safeFindDOMNode';
|
9 | import warning from 'warning';
|
10 | import { useUncontrolledProp } from 'uncontrollable';
|
11 | import Overlay from './Overlay';
|
12 |
|
13 | var RefHolder = function (_React$Component) {
|
14 | _inheritsLoose(RefHolder, _React$Component);
|
15 |
|
16 | function RefHolder() {
|
17 | return _React$Component.apply(this, arguments) || this;
|
18 | }
|
19 |
|
20 | var _proto = RefHolder.prototype;
|
21 |
|
22 | _proto.render = function render() {
|
23 | return this.props.children;
|
24 | };
|
25 |
|
26 | return RefHolder;
|
27 | }(React.Component);
|
28 |
|
29 | function normalizeDelay(delay) {
|
30 | return delay && typeof delay === 'object' ? delay : {
|
31 | show: delay,
|
32 | hide: delay
|
33 | };
|
34 | }
|
35 |
|
36 |
|
37 |
|
38 |
|
39 |
|
40 | function handleMouseOverOut( // eslint-disable-next-line @typescript-eslint/no-shadow
|
41 | handler, args, relatedNative) {
|
42 | var e = args[0];
|
43 | var target = e.currentTarget;
|
44 | var related = e.relatedTarget || e.nativeEvent[relatedNative];
|
45 |
|
46 | if ((!related || related !== target) && !contains(target, related)) {
|
47 | handler.apply(void 0, args);
|
48 | }
|
49 | }
|
50 |
|
51 | var defaultProps = {
|
52 | defaultShow: false,
|
53 | trigger: ['hover', 'focus']
|
54 | };
|
55 |
|
56 | function OverlayTrigger(_ref) {
|
57 | var trigger = _ref.trigger,
|
58 | overlay = _ref.overlay,
|
59 | children = _ref.children,
|
60 | _ref$popperConfig = _ref.popperConfig,
|
61 | popperConfig = _ref$popperConfig === void 0 ? {} : _ref$popperConfig,
|
62 | propsShow = _ref.show,
|
63 | _ref$defaultShow = _ref.defaultShow,
|
64 | defaultShow = _ref$defaultShow === void 0 ? false : _ref$defaultShow,
|
65 | onToggle = _ref.onToggle,
|
66 | propsDelay = _ref.delay,
|
67 | placement = _ref.placement,
|
68 | _ref$flip = _ref.flip,
|
69 | flip = _ref$flip === void 0 ? placement && placement.indexOf('auto') !== -1 : _ref$flip,
|
70 | props = _objectWithoutPropertiesLoose(_ref, _excluded);
|
71 |
|
72 | var triggerNodeRef = useRef(null);
|
73 | var timeout = useTimeout();
|
74 | var hoverStateRef = useRef('');
|
75 |
|
76 | var _useUncontrolledProp = useUncontrolledProp(propsShow, defaultShow, onToggle),
|
77 | show = _useUncontrolledProp[0],
|
78 | setShow = _useUncontrolledProp[1];
|
79 |
|
80 | var delay = normalizeDelay(propsDelay);
|
81 |
|
82 | var _ref2 = typeof children !== 'function' ? React.Children.only(children).props : {},
|
83 | onFocus = _ref2.onFocus,
|
84 | onBlur = _ref2.onBlur,
|
85 | onClick = _ref2.onClick;
|
86 |
|
87 | var getTarget = useCallback(function () {
|
88 | return safeFindDOMNode(triggerNodeRef.current);
|
89 | }, []);
|
90 | var handleShow = useCallback(function () {
|
91 | timeout.clear();
|
92 | hoverStateRef.current = 'show';
|
93 |
|
94 | if (!delay.show) {
|
95 | setShow(true);
|
96 | return;
|
97 | }
|
98 |
|
99 | timeout.set(function () {
|
100 | if (hoverStateRef.current === 'show') setShow(true);
|
101 | }, delay.show);
|
102 | }, [delay.show, setShow, timeout]);
|
103 | var handleHide = useCallback(function () {
|
104 | timeout.clear();
|
105 | hoverStateRef.current = 'hide';
|
106 |
|
107 | if (!delay.hide) {
|
108 | setShow(false);
|
109 | return;
|
110 | }
|
111 |
|
112 | timeout.set(function () {
|
113 | if (hoverStateRef.current === 'hide') setShow(false);
|
114 | }, delay.hide);
|
115 | }, [delay.hide, setShow, timeout]);
|
116 | var handleFocus = useCallback(function () {
|
117 | handleShow();
|
118 |
|
119 | for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
|
120 | args[_key] = arguments[_key];
|
121 | }
|
122 |
|
123 | onFocus == null ? void 0 : onFocus.apply(void 0, args);
|
124 | }, [handleShow, onFocus]);
|
125 | var handleBlur = useCallback(function () {
|
126 | handleHide();
|
127 |
|
128 | for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
|
129 | args[_key2] = arguments[_key2];
|
130 | }
|
131 |
|
132 | onBlur == null ? void 0 : onBlur.apply(void 0, args);
|
133 | }, [handleHide, onBlur]);
|
134 | var handleClick = useCallback(function () {
|
135 | setShow(!show);
|
136 | if (onClick) onClick.apply(void 0, arguments);
|
137 | }, [onClick, setShow, show]);
|
138 | var handleMouseOver = useCallback(function () {
|
139 | for (var _len3 = arguments.length, args = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {
|
140 | args[_key3] = arguments[_key3];
|
141 | }
|
142 |
|
143 | handleMouseOverOut(handleShow, args, 'fromElement');
|
144 | }, [handleShow]);
|
145 | var handleMouseOut = useCallback(function () {
|
146 | for (var _len4 = arguments.length, args = new Array(_len4), _key4 = 0; _key4 < _len4; _key4++) {
|
147 | args[_key4] = arguments[_key4];
|
148 | }
|
149 |
|
150 | handleMouseOverOut(handleHide, args, 'toElement');
|
151 | }, [handleHide]);
|
152 | var triggers = trigger == null ? [] : [].concat(trigger);
|
153 | var triggerProps = {};
|
154 |
|
155 | if (triggers.indexOf('click') !== -1) {
|
156 | triggerProps.onClick = handleClick;
|
157 | }
|
158 |
|
159 | if (triggers.indexOf('focus') !== -1) {
|
160 | triggerProps.onFocus = handleFocus;
|
161 | triggerProps.onBlur = handleBlur;
|
162 | }
|
163 |
|
164 | if (triggers.indexOf('hover') !== -1) {
|
165 | process.env.NODE_ENV !== "production" ? warning(triggers.length > 1, '[react-bootstrap] Specifying only the `"hover"` trigger limits the visibility of the overlay to just mouse users. Consider also including the `"focus"` trigger so that touch and keyboard only users can see the overlay as well.') : void 0;
|
166 | triggerProps.onMouseOver = handleMouseOver;
|
167 | triggerProps.onMouseOut = handleMouseOut;
|
168 | }
|
169 |
|
170 | return React.createElement(React.Fragment, null, typeof children === 'function' ? children(_extends({}, triggerProps, {
|
171 | ref: triggerNodeRef
|
172 | })) : React.createElement(RefHolder, {
|
173 | ref: triggerNodeRef
|
174 | }, cloneElement(children, triggerProps)), React.createElement(Overlay, _extends({}, props, {
|
175 | show: show,
|
176 | onHide: handleHide,
|
177 | flip: flip,
|
178 | placement: placement,
|
179 | popperConfig: popperConfig,
|
180 | target: getTarget
|
181 | }), overlay));
|
182 | }
|
183 |
|
184 | OverlayTrigger.defaultProps = defaultProps;
|
185 | export default OverlayTrigger; |
\ | No newline at end of file |