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InternshipProject/node_modules/rc-mentions/lib/DropdownMenu.js

98 lines
3.1 KiB

"use strict";
var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard");
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));
var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));
var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));
var _createSuper2 = _interopRequireDefault(require("@babel/runtime/helpers/createSuper"));
var _rcMenu = _interopRequireWildcard(require("rc-menu"));
var React = _interopRequireWildcard(require("react"));
var _MentionsContext = require("./MentionsContext");
/**
* We only use Menu to display the candidate.
* The focus is controlled by textarea to make accessibility easy.
*/
var DropdownMenu = /*#__PURE__*/function (_React$Component) {
(0, _inherits2.default)(DropdownMenu, _React$Component);
var _super = (0, _createSuper2.default)(DropdownMenu);
function DropdownMenu() {
var _this;
(0, _classCallCheck2.default)(this, DropdownMenu);
_this = _super.apply(this, arguments);
_this.renderDropdown = function (_ref) {
var notFoundContent = _ref.notFoundContent,
activeIndex = _ref.activeIndex,
setActiveIndex = _ref.setActiveIndex,
selectOption = _ref.selectOption,
onFocus = _ref.onFocus,
onBlur = _ref.onBlur;
var _this$props = _this.props,
prefixCls = _this$props.prefixCls,
options = _this$props.options;
var activeOption = options[activeIndex] || {};
return /*#__PURE__*/React.createElement(_rcMenu.default, {
prefixCls: "".concat(prefixCls, "-menu"),
activeKey: activeOption.key,
onSelect: function onSelect(_ref2) {
var key = _ref2.key;
var option = options.find(function (_ref3) {
var optionKey = _ref3.key;
return optionKey === key;
});
selectOption(option);
},
onFocus: onFocus,
onBlur: onBlur
}, options.map(function (option, index) {
var key = option.key,
disabled = option.disabled,
children = option.children,
className = option.className,
style = option.style;
return /*#__PURE__*/React.createElement(_rcMenu.MenuItem, {
key: key,
disabled: disabled,
className: className,
style: style,
onMouseEnter: function onMouseEnter() {
setActiveIndex(index);
}
}, children);
}), !options.length && /*#__PURE__*/React.createElement(_rcMenu.MenuItem, {
disabled: true
}, notFoundContent));
};
return _this;
}
(0, _createClass2.default)(DropdownMenu, [{
key: "render",
value: function render() {
return /*#__PURE__*/React.createElement(_MentionsContext.MentionsContextConsumer, null, this.renderDropdown);
}
}]);
return DropdownMenu;
}(React.Component);
var _default = DropdownMenu;
exports.default = _default;