function _array_like_to_array(arr, len) {
    if (len == null || len > arr.length) len = arr.length;
    for(var i = 0, arr2 = new Array(len); i < len; i++)arr2[i] = arr[i];
    return arr2;
}
function _array_with_holes(arr) {
    if (Array.isArray(arr)) return arr;
}
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {
    try {
        var info = gen[key](arg);
        var value = info.value;
    } catch (error) {
        reject(error);
        return;
    }
    if (info.done) {
        resolve(value);
    } else {
        Promise.resolve(value).then(_next, _throw);
    }
}
function _async_to_generator(fn) {
    return function() {
        var self = this, args = arguments;
        return new Promise(function(resolve, reject) {
            var gen = fn.apply(self, args);
            function _next(value) {
                asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value);
            }
            function _throw(err) {
                asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err);
            }
            _next(undefined);
        });
    };
}
function _define_property(obj, key, value) {
    if (key in obj) {
        Object.defineProperty(obj, key, {
            value: value,
            enumerable: true,
            configurable: true,
            writable: true
        });
    } else {
        obj[key] = value;
    }
    return obj;
}
function _iterable_to_array_limit(arr, i) {
    var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"];
    if (_i == null) return;
    var _arr = [];
    var _n = true;
    var _d = false;
    var _s, _e;
    try {
        for(_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true){
            _arr.push(_s.value);
            if (i && _arr.length === i) break;
        }
    } catch (err) {
        _d = true;
        _e = err;
    } finally{
        try {
            if (!_n && _i["return"] != null) _i["return"]();
        } finally{
            if (_d) throw _e;
        }
    }
    return _arr;
}
function _non_iterable_rest() {
    throw new TypeError("Invalid attempt to destructure non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
}
function _object_spread(target) {
    for(var i = 1; i < arguments.length; i++){
        var source = arguments[i] != null ? arguments[i] : {};
        var ownKeys = Object.keys(source);
        if (typeof Object.getOwnPropertySymbols === "function") {
            ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function(sym) {
                return Object.getOwnPropertyDescriptor(source, sym).enumerable;
            }));
        }
        ownKeys.forEach(function(key) {
            _define_property(target, key, source[key]);
        });
    }
    return target;
}
function ownKeys(object, enumerableOnly) {
    var keys = Object.keys(object);
    if (Object.getOwnPropertySymbols) {
        var symbols = Object.getOwnPropertySymbols(object);
        if (enumerableOnly) {
            symbols = symbols.filter(function(sym) {
                return Object.getOwnPropertyDescriptor(object, sym).enumerable;
            });
        }
        keys.push.apply(keys, symbols);
    }
    return keys;
}
function _object_spread_props(target, source) {
    source = source != null ? source : {};
    if (Object.getOwnPropertyDescriptors) {
        Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
    } else {
        ownKeys(Object(source)).forEach(function(key) {
            Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
        });
    }
    return target;
}
function _sliced_to_array(arr, i) {
    return _array_with_holes(arr) || _iterable_to_array_limit(arr, i) || _unsupported_iterable_to_array(arr, i) || _non_iterable_rest();
}
function _unsupported_iterable_to_array(o, minLen) {
    if (!o) return;
    if (typeof o === "string") return _array_like_to_array(o, minLen);
    var n = Object.prototype.toString.call(o).slice(8, -1);
    if (n === "Object" && o.constructor) n = o.constructor.name;
    if (n === "Map" || n === "Set") return Array.from(n);
    if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _array_like_to_array(o, minLen);
}
function _ts_generator(thisArg, body) {
    var f, y, t, _ = {
        label: 0,
        sent: function() {
            if (t[0] & 1) throw t[1];
            return t[1];
        },
        trys: [],
        ops: []
    }, g = Object.create((typeof Iterator === "function" ? Iterator : Object).prototype), d = Object.defineProperty;
    return d(g, "next", {
        value: verb(0)
    }), d(g, "throw", {
        value: verb(1)
    }), d(g, "return", {
        value: verb(2)
    }), typeof Symbol === "function" && d(g, Symbol.iterator, {
        value: function() {
            return this;
        }
    }), g;
    function verb(n) {
        return function(v) {
            return step([
                n,
                v
            ]);
        };
    }
    function step(op) {
        if (f) throw new TypeError("Generator is already executing.");
        while(g && (g = 0, op[0] && (_ = 0)), _)try {
            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
            if (y = 0, t) op = [
                op[0] & 2,
                t.value
            ];
            switch(op[0]){
                case 0:
                case 1:
                    t = op;
                    break;
                case 4:
                    _.label++;
                    return {
                        value: op[1],
                        done: false
                    };
                case 5:
                    _.label++;
                    y = op[1];
                    op = [
                        0
                    ];
                    continue;
                case 7:
                    op = _.ops.pop();
                    _.trys.pop();
                    continue;
                default:
                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
                        _ = 0;
                        continue;
                    }
                    if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
                        _.label = op[1];
                        break;
                    }
                    if (op[0] === 6 && _.label < t[1]) {
                        _.label = t[1];
                        t = op;
                        break;
                    }
                    if (t && _.label < t[2]) {
                        _.label = t[2];
                        _.ops.push(op);
                        break;
                    }
                    if (t[2]) _.ops.pop();
                    _.trys.pop();
                    continue;
            }
            op = body.call(thisArg, _);
        } catch (e) {
            op = [
                6,
                e
            ];
            y = 0;
        } finally{
            f = t = 0;
        }
        if (op[0] & 5) throw op[1];
        return {
            value: op[0] ? op[1] : void 0,
            done: true
        };
    }
}
import { Dropdown, Spin } from "antd";
import { useMergedState } from "rc-util";
import React, { useEffect, useRef, useState } from "react";
import { useRefFunction } from "../../Hooks/useRefFunction";
/**
 * 建议面板状态的 React 上下文
 *
 * 该上下文用于管理建议面板（Suggestion）的显示状态，允许组件树中的任何组件访问或修改面板的开关状态。
 *
 * @interface
 * @property {boolean} [open] - 控制建议面板是否打开的状态
 * @property {function} [setOpen] - 设置建议面板开关状态的函数
 * @example
 * // 在消费组件中使用此上下文
 * const { open, setOpen } = useContext(SuggestionConnext);
 * // 打开建议面板
 * setOpen?.(true);
 */ export var SuggestionConnext = /*#__PURE__*/ React.createContext({
    isRender: true
});
/**
 * Suggestion 组件 - 自动完成建议组件
 *
 * 该组件提供输入框的自动完成功能，支持静态建议列表和动态加载建议。
 * 当用户输入时显示相关建议，支持键盘导航和点击选择。
 *
 * @component
 * @description 自动完成建议组件，提供输入建议和选择功能
 * @param {Object} props - 组件属性
 * @param {React.ReactNode} props.children - 子组件，通常是输入框
 * @param {TagInputProps} [props.tagInputProps] - 标签输入配置
 * @param {Array|Function} [props.tagInputProps.items] - 建议项列表或加载函数
 * @param {boolean} [props.tagInputProps.open] - 是否显示下拉菜单
 * @param {(open: boolean) => void} [props.tagInputProps.onOpenChange] - 下拉菜单状态变化回调
 * @param {Function} [props.tagInputProps.dropdownRender] - 自定义下拉菜单渲染
 * @param {React.ReactNode} [props.tagInputProps.menu] - 自定义菜单内容
 * @param {React.CSSProperties} [props.tagInputProps.dropdownStyle] - 下拉菜单样式
 * @param {React.ReactNode} [props.tagInputProps.notFoundContent] - 无数据时显示的内容
 *
 * @example
 * ```tsx
 * <Suggestion
 *   tagInputProps={{
 *     items: [
 *       { key: 'item1', label: '建议项1' },
 *       { key: 'item2', label: '建议项2' }
 *     ],
 *     onOpenChange: (open) => console.log('下拉状态:', open)
 *   }}
 * >
 *   <Input placeholder="请输入..." />
 * </Suggestion>
 * ```
 *
 * @returns {React.ReactElement} 渲染的自动完成建议组件
 *
 * @remarks
 * - 支持静态建议列表和动态加载
 * - 提供键盘导航功能
 * - 支持自定义下拉菜单渲染
 * - 支持加载状态显示
 * - 自动处理选择事件
 * - 支持自定义样式和内容
 */ export var Suggestion = function Suggestion(props) {
    var _props_tagInputProps, _props_tagInputProps1;
    var onSelectRef = useRef(undefined);
    var triggerNodeContext = useRef(undefined);
    var _ref = props.tagInputProps || {}, _ref_items = _ref.items, items = _ref_items === void 0 ? [] : _ref_items, dropdownRender = _ref.dropdownRender, menu = _ref.menu, dropdownStyle = _ref.dropdownStyle, notFoundContent = _ref.notFoundContent;
    var _useMergedState = _sliced_to_array(useMergedState(false, {
        value: props === null || props === void 0 ? void 0 : (_props_tagInputProps = props.tagInputProps) === null || _props_tagInputProps === void 0 ? void 0 : _props_tagInputProps.open,
        onChange: props === null || props === void 0 ? void 0 : (_props_tagInputProps1 = props.tagInputProps) === null || _props_tagInputProps1 === void 0 ? void 0 : _props_tagInputProps1.onOpenChange
    }), 2), open = _useMergedState[0], setOpen = _useMergedState[1];
    var _useState = _sliced_to_array(useState(false), 2), loading = _useState[0], setLoading = _useState[1];
    var _useState1 = _sliced_to_array(useState(function() {
        if (typeof items === 'function') {
            return [];
        }
        return items.map(function(item) {
            var key = (item || {}).key;
            return _object_spread_props(_object_spread({}, item), {
                onClick: function onClick() {
                    var _onSelectRef_current;
                    setOpen(false);
                    (_onSelectRef_current = onSelectRef.current) === null || _onSelectRef_current === void 0 ? void 0 : _onSelectRef_current.call(onSelectRef, "".concat(key) || '');
                }
            });
        });
    }), 2), selectedItems = _useState1[0], setSelectedItems = _useState1[1];
    useEffect(function() {
        var loadingData = function loadingData() {
            return _async_to_generator(function() {
                var result;
                return _ts_generator(this, function(_state) {
                    switch(_state.label){
                        case 0:
                            if (!(typeof items === 'function')) return [
                                3,
                                2
                            ];
                            setLoading(true);
                            return [
                                4,
                                items(triggerNodeContext.current)
                            ];
                        case 1:
                            result = _state.sent();
                            if (Array.isArray(result)) {
                                setSelectedItems(result.map(function(item) {
                                    var key = (item || {}).key;
                                    return _object_spread_props(_object_spread({}, item), {
                                        onClick: function onClick() {
                                            var _onSelectRef_current;
                                            setOpen(false);
                                            (_onSelectRef_current = onSelectRef.current) === null || _onSelectRef_current === void 0 ? void 0 : _onSelectRef_current.call(onSelectRef, "".concat(key) || '');
                                        }
                                    });
                                }));
                            }
                            setLoading(false);
                            _state.label = 2;
                        case 2:
                            return [
                                2
                            ];
                    }
                });
            })();
        };
        loadingData();
    }, [
        open
    ]);
    var dropdownRenderRender = useRefFunction(function(defaultDropdownContent) {
        if (dropdownRender) {
            return /*#__PURE__*/ React.createElement("div", {
                style: {
                    width: '100%',
                    height: '100%'
                },
                onKeyDown: function onKeyDown(e) {
                    e.stopPropagation();
                    e.preventDefault();
                }
            }, loading ? /*#__PURE__*/ React.createElement(Spin, null) : dropdownRender(defaultDropdownContent, _object_spread_props(_object_spread({}, props, triggerNodeContext.current), {
                onSelect: function onSelect(value, path) {
                    var _onSelectRef_current;
                    (_onSelectRef_current = onSelectRef.current) === null || _onSelectRef_current === void 0 ? void 0 : _onSelectRef_current.call(onSelectRef, "".concat(value) || '', path);
                    setOpen(false);
                }
            })));
        } else if (menu && items) {
            return notFoundContent || '';
        } else {
            return defaultDropdownContent;
        }
    });
    return /*#__PURE__*/ React.createElement(SuggestionConnext.Provider, {
        value: {
            open: open,
            setOpen: setOpen,
            isRender: true,
            onSelectRef: onSelectRef,
            triggerNodeContext: triggerNodeContext
        }
    }, /*#__PURE__*/ React.createElement(Dropdown, {
        open: open,
        autoFocus: true,
        trigger: [
            'click'
        ],
        overlayStyle: dropdownStyle,
        menu: menu ? menu : {
            items: selectedItems,
            onKeyDown: function onKeyDown(e) {
                e.stopPropagation();
                e.preventDefault();
            }
        },
        forceRender: true,
        destroyOnHidden: false,
        placement: "top",
        onOpenChange: function onOpenChange(isOpenChanged) {
            if (isOpenChanged) return;
            setOpen(isOpenChanged);
        },
        popupRender: dropdownRenderRender
    }, props.children));
};
