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82 lines
2.6 KiB
82 lines
2.6 KiB
import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
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import _createClass from "@babel/runtime/helpers/esm/createClass";
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import _inherits from "@babel/runtime/helpers/esm/inherits";
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import _createSuper from "@babel/runtime/helpers/esm/createSuper";
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import Menu, { MenuItem } from 'rc-menu';
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import * as React from 'react';
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import { MentionsContextConsumer } from './MentionsContext';
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/**
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* We only use Menu to display the candidate.
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* The focus is controlled by textarea to make accessibility easy.
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*/
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var DropdownMenu = /*#__PURE__*/function (_React$Component) {
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_inherits(DropdownMenu, _React$Component);
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var _super = _createSuper(DropdownMenu);
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function DropdownMenu() {
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var _this;
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_classCallCheck(this, DropdownMenu);
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_this = _super.apply(this, arguments);
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_this.renderDropdown = function (_ref) {
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var notFoundContent = _ref.notFoundContent,
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activeIndex = _ref.activeIndex,
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setActiveIndex = _ref.setActiveIndex,
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selectOption = _ref.selectOption,
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onFocus = _ref.onFocus,
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onBlur = _ref.onBlur;
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var _this$props = _this.props,
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prefixCls = _this$props.prefixCls,
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options = _this$props.options;
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var activeOption = options[activeIndex] || {};
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return /*#__PURE__*/React.createElement(Menu, {
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prefixCls: "".concat(prefixCls, "-menu"),
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activeKey: activeOption.key,
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onSelect: function onSelect(_ref2) {
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var key = _ref2.key;
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var option = options.find(function (_ref3) {
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var optionKey = _ref3.key;
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return optionKey === key;
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});
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selectOption(option);
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},
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onFocus: onFocus,
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onBlur: onBlur
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}, options.map(function (option, index) {
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var key = option.key,
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disabled = option.disabled,
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children = option.children,
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className = option.className,
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style = option.style;
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return /*#__PURE__*/React.createElement(MenuItem, {
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key: key,
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disabled: disabled,
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className: className,
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style: style,
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onMouseEnter: function onMouseEnter() {
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setActiveIndex(index);
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}
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}, children);
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}), !options.length && /*#__PURE__*/React.createElement(MenuItem, {
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disabled: true
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}, notFoundContent));
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};
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return _this;
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}
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_createClass(DropdownMenu, [{
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key: "render",
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value: function render() {
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return /*#__PURE__*/React.createElement(MentionsContextConsumer, null, this.renderDropdown);
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}
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}]);
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return DropdownMenu;
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}(React.Component);
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export default DropdownMenu; |