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feat: 重写为 Tauri + React + TypeScript (v4.0)
完全移除旧 C+IUP 代码,改用 Tauri 2.x + React 19 + TypeScript + Rust 技术栈重写。 功能与 v3.1 完全等价: - React 前端:Tailwind CSS 4、Zustand 状态管理、i18next 国际化 - Rust 后端:winreg 注册表读写、Win32 API FFI 调用 - 核心逻辑:StringList、UndoRedoManager、PathManager、Import/Export - 深色模式、中英文切换、键盘快捷键、合并预览 - 66 个 Vitest 单元测试 Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
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/**
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* 路径管理器 — 对应 C 版 path_manager.c
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* 提供路径增删移清理等 CRUD 操作的纯逻辑
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*/
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import { StringList } from './string-list';
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/** 删除指定索引的路径 */
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export function pathRemoveAt(list: StringList, index: number): void {
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list.removeAt(index);
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}
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/** 上移路径(调整优先级) */
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export function pathMoveUp(list: StringList, index: number): boolean {
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if (index <= 0 || index >= list.length) return false;
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list.swap(index, index - 1);
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return true;
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}
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/** 下移路径(调整优先级) */
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export function pathMoveDown(list: StringList, index: number): boolean {
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if (index < 0 || index >= list.length - 1) return false;
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list.swap(index, index + 1);
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return true;
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}
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/** 标记路径的有效性(调用方负责提供验证函数和展开 env vars) */
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export interface PathValidation {
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isValid: boolean;
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isDuplicate: boolean;
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isEnvVar: boolean;
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}
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/**
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* 分析路径列表中各条目的状态
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* validateFn: 验证路径是否有效(需调用 Rust validate_path)
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*/
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export function analyzePaths(
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list: StringList,
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validateFn: (path: string) => boolean,
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): PathValidation[] {
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const result: PathValidation[] = [];
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const seen = new Set<string>();
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for (let i = 0; i < list.length; i++) {
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const path = list.get(i)!;
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const lower = path.toLowerCase();
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const isDuplicate = seen.has(lower);
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seen.add(lower);
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result.push({
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isValid: validateFn(path),
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isDuplicate,
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isEnvVar: path.includes('%'),
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});
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}
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return result;
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}
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/**
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* 批量删除选中的索引(从大到小排序以避免偏移)
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*/
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export function batchRemoveAt(list: StringList, indices: number[]): void {
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const sorted = [...indices].sort((a, b) => b - a);
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for (const idx of sorted) {
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list.removeAt(idx);
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}
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}
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/**
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* 一键清理 — 移除无效路径和重复路径
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* 从后往前操作以避免索引偏移
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* 返回被移除的路径数量
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*/
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export function pathClean(
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list: StringList,
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validateFn: (path: string) => boolean,
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): string[] {
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const analysis = analyzePaths(list, validateFn);
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const removed: string[] = [];
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for (let i = analysis.length - 1; i >= 0; i--) {
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const a = analysis[i];
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// 移除无效或重复的路径
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if (!a.isValid || a.isDuplicate) {
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removed.unshift(list.get(i)!);
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list.removeAt(i);
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}
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}
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return removed;
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}
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