@arco-design/web-react
Version:
Arco Design React UI Library.
171 lines (170 loc) • 8.19 kB
JavaScript
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __rest = (this && this.__rest) || function (s, e) {
var t = {};
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
t[p] = s[p];
if (s != null && typeof Object.getOwnPropertySymbols === "function")
for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
t[p[i]] = s[p[i]];
}
return t;
};
var __read = (this && this.__read) || function (o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
var i = m.call(o), r, ar = [], e;
try {
while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
}
catch (error) { e = { error: error }; }
finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
}
finally { if (e) throw e.error; }
}
return ar;
};
var __values = (this && this.__values) || function(o) {
var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
if (m) return m.call(o);
if (o && typeof o.length === "number") return {
next: function () {
if (o && i >= o.length) o = void 0;
return { value: o && o[i++], done: !o };
}
};
throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
};
var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
if (ar || !(i in from)) {
if (!ar) ar = Array.prototype.slice.call(from, 0, i);
ar[i] = from[i];
}
}
return to.concat(ar || Array.prototype.slice.call(from));
};
import React, { useContext, useRef } from 'react';
import get from 'lodash/get';
import Trigger, { EventsByTriggerNeed } from '../Trigger';
import Button from './button';
import { ConfigContext } from '../ConfigProvider';
import cs from '../_util/classNames';
import useMergeValue from '../_util/hooks/useMergeValue';
import omit from '../_util/omit';
import pick, { pickDataAttributes } from '../_util/pick';
import useMergeProps from '../_util/hooks/useMergeProps';
var defaultProps = {
position: 'bl',
trigger: 'hover',
unmountOnExit: true,
};
var trigerPopupAlign = {
left: 4,
right: 4,
top: 4,
bottom: 4,
};
function Dropdown(baseProps, _) {
var _a;
var _b = useContext(ConfigContext), getPrefixCls = _b.getPrefixCls, componentConfig = _b.componentConfig, rtl = _b.rtl;
var props = useMergeProps(baseProps, defaultProps, componentConfig === null || componentConfig === void 0 ? void 0 : componentConfig.Dropdown);
var trigger = props.trigger, droplist = props.droplist, children = props.children, position = props.position, disabled = props.disabled, unmountOnExit = props.unmountOnExit, triggerProps = props.triggerProps, getPopupContainer = props.getPopupContainer, onVisibleChange = props.onVisibleChange, rest = __rest(props, ["trigger", "droplist", "children", "position", "disabled", "unmountOnExit", "triggerProps", "getPopupContainer", "onVisibleChange"]);
var prefixCls = getPrefixCls('dropdown');
var triggerRef = useRef(null);
var _c = __read(useMergeValue(false, {
defaultValue: props.defaultPopupVisible,
value: props.popupVisible,
}), 2), popupVisible = _c[0], setPopupVisible = _c[1];
var getPopupContent = function () {
return React.Children.only(droplist || React.createElement("span", null));
};
var changePopupVisible = function (visible) {
setPopupVisible(visible);
onVisibleChange && onVisibleChange(visible);
triggerProps && triggerProps.onVisibleChange && triggerProps.onVisibleChange(visible);
};
var handleVisibleChange = function (visible) {
if (visible !== popupVisible) {
changePopupVisible(visible);
}
};
var renderPopup = function () {
var e_1, _a, _b;
var content = getPopupContent();
// props.isMenu: Compatible Menu.defaultProps.isMenu = true
if (get(content, 'type.__ARCO_MENU__') || get(content, 'props.isMenu')) {
var isEmpty = true;
try {
for (var _c = __values(React.Children.toArray(content.props.children)), _d = _c.next(); !_d.done; _d = _c.next()) {
var child = _d.value;
if (child !== null && child !== undefined) {
isEmpty = false;
break;
}
}
}
catch (e_1_1) { e_1 = { error: e_1_1 }; }
finally {
try {
if (_d && !_d.done && (_a = _c.return)) _a.call(_c);
}
finally { if (e_1) throw e_1.error; }
}
return React.cloneElement(content, {
prefixCls: cs(prefixCls + "-menu", (_b = {},
_b[prefixCls + "-menu-hidden"] = isEmpty,
_b)),
inDropdown: true,
selectable: false,
onClickMenuItem: function () {
var _a;
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i] = arguments[_i];
}
var returnValueOfOnClickMenuItem = null;
// Trigger onClickMenuItem first
var content = getPopupContent();
if (content.props.onClickMenuItem) {
returnValueOfOnClickMenuItem = (_a = content.props).onClickMenuItem.apply(_a, __spreadArray([], __read(args), false));
}
// Set focus to avoid onblur
var child = triggerRef.current && triggerRef.current.getRootElement();
child && child.focus && child.focus();
// Trigger onVisibleChange. Outer component can determine whether to change the state based on the current visibility value.
if (returnValueOfOnClickMenuItem instanceof Promise) {
returnValueOfOnClickMenuItem.finally(function () { return changePopupVisible(false); });
}
else if (returnValueOfOnClickMenuItem !== false) {
changePopupVisible(false);
}
},
});
}
return content;
};
return (React.createElement(Trigger, __assign({ ref: function (ref) { return (triggerRef.current = ref); }, classNames: "slideDynamicOrigin", childrenPrefix: prefixCls, trigger: trigger, popup: renderPopup, mouseEnterDelay: 400, mouseLeaveDelay: 400, disabled: disabled, unmountOnExit: unmountOnExit, position: position, popupVisible: popupVisible, popupAlign: trigerPopupAlign, getPopupContainer: getPopupContainer, alignPoint: trigger === 'contextMenu' }, pick(rest, EventsByTriggerNeed), pickDataAttributes(rest), omit(triggerProps, ['onVisibleChange']), { onVisibleChange: handleVisibleChange }), React.isValidElement(children)
? React.cloneElement(children, __assign(__assign({}, (typeof disabled === 'boolean' ? { disabled: disabled } : {})), { className: cs((_a = {},
_a[prefixCls + "-popup-visible"] = popupVisible,
_a[[prefixCls] + "-rtl"] = rtl,
_a), children.props.className) }))
: children));
}
var ForwardRefDropdown = React.forwardRef(Dropdown);
var DropdownComponent = ForwardRefDropdown;
DropdownComponent.displayName = 'Dropdown';
DropdownComponent.Button = Button;
export default DropdownComponent;