GoScrobble/web/node_modules/react-bootstrap/esm/OverlayTrigger.js

185 lines
6.2 KiB
JavaScript

import _extends from "@babel/runtime/helpers/esm/extends";
import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";
import _inheritsLoose from "@babel/runtime/helpers/esm/inheritsLoose";
var _excluded = ["trigger", "overlay", "children", "popperConfig", "show", "defaultShow", "onToggle", "delay", "placement", "flip"];
import contains from 'dom-helpers/contains';
import React, { cloneElement, useCallback, useRef } from 'react';
import useTimeout from '@restart/hooks/useTimeout';
import safeFindDOMNode from 'react-overlays/safeFindDOMNode';
import warning from 'warning';
import { useUncontrolledProp } from 'uncontrollable';
import Overlay from './Overlay';
var RefHolder = /*#__PURE__*/function (_React$Component) {
_inheritsLoose(RefHolder, _React$Component);
function RefHolder() {
return _React$Component.apply(this, arguments) || this;
}
var _proto = RefHolder.prototype;
_proto.render = function render() {
return this.props.children;
};
return RefHolder;
}(React.Component);
function normalizeDelay(delay) {
return delay && typeof delay === 'object' ? delay : {
show: delay,
hide: delay
};
} // Simple implementation of mouseEnter and mouseLeave.
// React's built version is broken: https://github.com/facebook/react/issues/4251
// for cases when the trigger is disabled and mouseOut/Over can cause flicker
// moving from one child element to another.
function handleMouseOverOut( // eslint-disable-next-line @typescript-eslint/no-shadow
handler, args, relatedNative) {
var e = args[0];
var target = e.currentTarget;
var related = e.relatedTarget || e.nativeEvent[relatedNative];
if ((!related || related !== target) && !contains(target, related)) {
handler.apply(void 0, args);
}
}
var defaultProps = {
defaultShow: false,
trigger: ['hover', 'focus']
};
function OverlayTrigger(_ref) {
var trigger = _ref.trigger,
overlay = _ref.overlay,
children = _ref.children,
_ref$popperConfig = _ref.popperConfig,
popperConfig = _ref$popperConfig === void 0 ? {} : _ref$popperConfig,
propsShow = _ref.show,
_ref$defaultShow = _ref.defaultShow,
defaultShow = _ref$defaultShow === void 0 ? false : _ref$defaultShow,
onToggle = _ref.onToggle,
propsDelay = _ref.delay,
placement = _ref.placement,
_ref$flip = _ref.flip,
flip = _ref$flip === void 0 ? placement && placement.indexOf('auto') !== -1 : _ref$flip,
props = _objectWithoutPropertiesLoose(_ref, _excluded);
var triggerNodeRef = useRef(null);
var timeout = useTimeout();
var hoverStateRef = useRef('');
var _useUncontrolledProp = useUncontrolledProp(propsShow, defaultShow, onToggle),
show = _useUncontrolledProp[0],
setShow = _useUncontrolledProp[1];
var delay = normalizeDelay(propsDelay);
var _ref2 = typeof children !== 'function' ? React.Children.only(children).props : {},
onFocus = _ref2.onFocus,
onBlur = _ref2.onBlur,
onClick = _ref2.onClick;
var getTarget = useCallback(function () {
return safeFindDOMNode(triggerNodeRef.current);
}, []);
var handleShow = useCallback(function () {
timeout.clear();
hoverStateRef.current = 'show';
if (!delay.show) {
setShow(true);
return;
}
timeout.set(function () {
if (hoverStateRef.current === 'show') setShow(true);
}, delay.show);
}, [delay.show, setShow, timeout]);
var handleHide = useCallback(function () {
timeout.clear();
hoverStateRef.current = 'hide';
if (!delay.hide) {
setShow(false);
return;
}
timeout.set(function () {
if (hoverStateRef.current === 'hide') setShow(false);
}, delay.hide);
}, [delay.hide, setShow, timeout]);
var handleFocus = useCallback(function () {
handleShow();
for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
onFocus == null ? void 0 : onFocus.apply(void 0, args);
}, [handleShow, onFocus]);
var handleBlur = useCallback(function () {
handleHide();
for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
args[_key2] = arguments[_key2];
}
onBlur == null ? void 0 : onBlur.apply(void 0, args);
}, [handleHide, onBlur]);
var handleClick = useCallback(function () {
setShow(!show);
if (onClick) onClick.apply(void 0, arguments);
}, [onClick, setShow, show]);
var handleMouseOver = useCallback(function () {
for (var _len3 = arguments.length, args = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {
args[_key3] = arguments[_key3];
}
handleMouseOverOut(handleShow, args, 'fromElement');
}, [handleShow]);
var handleMouseOut = useCallback(function () {
for (var _len4 = arguments.length, args = new Array(_len4), _key4 = 0; _key4 < _len4; _key4++) {
args[_key4] = arguments[_key4];
}
handleMouseOverOut(handleHide, args, 'toElement');
}, [handleHide]);
var triggers = trigger == null ? [] : [].concat(trigger);
var triggerProps = {};
if (triggers.indexOf('click') !== -1) {
triggerProps.onClick = handleClick;
}
if (triggers.indexOf('focus') !== -1) {
triggerProps.onFocus = handleFocus;
triggerProps.onBlur = handleBlur;
}
if (triggers.indexOf('hover') !== -1) {
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;
triggerProps.onMouseOver = handleMouseOver;
triggerProps.onMouseOut = handleMouseOut;
}
return /*#__PURE__*/React.createElement(React.Fragment, null, typeof children === 'function' ? children(_extends({}, triggerProps, {
ref: triggerNodeRef
})) : /*#__PURE__*/React.createElement(RefHolder, {
ref: triggerNodeRef
}, /*#__PURE__*/cloneElement(children, triggerProps)), /*#__PURE__*/React.createElement(Overlay, _extends({}, props, {
show: show,
onHide: handleHide,
flip: flip,
placement: placement,
popperConfig: popperConfig,
target: getTarget
}), overlay));
}
OverlayTrigger.defaultProps = defaultProps;
export default OverlayTrigger;