mirror of
https://github.com/LHY0125/PathEditor.git
synced 2026-06-29 18:15:55 +08:00
refactor: 全面代码质量提升 — StringList→string[], strict 模式, 死代码清理
架构重构: - StringList 类替换为不可变 string[]（消除 dataVersion hack，Zustand 自然检测变化） - UndoRedoManager.undo/redo 返回新数组而非原地修改 - 删除 dataVersion 字段和 _bumpVersion() - 启用 TypeScript strict 模式 死代码清理: - 删除 string-list.ts, string-list.test.ts, use-path-validation.ts - Rust AppError 保留供未来使用 功能修复: - importFromJson 添加 try/catch - handleClean 使用真实格式验证替代 () => true - savePaths 保存前调用 backup_registry，处理部分保存失败 - importFromJson 校验非 object 类型输入 i18n 完善: - MergePreview/StatusBar 硬编码中文 → t() 调用 - 新增 merge.* 和 status.* 翻译键 Rust 改进: - registry.rs 抽取 load_paths/save_paths 通用函数，消除重复 - registry 新增 6 个单元测试（split/join/roundtrip） - backup.rs 时间戳加毫秒防覆盖，回退路径改为 home_dir 元数据: - package.json 名称→patheditor, 版本→4.0.0 - 新增 CHANGELOG.md - 移除 UndoRedoButtons 废弃注释 - tsconfig 添加 strict:true Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
+36
-88
@@ -1,25 +1,13 @@
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/**
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* 撤销/重做管理器 — 对应 C 版 undo_redo.c
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* 支持 8 种操作类型的完整撤销/重做
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* 撤销/重做管理器 — 纯逻辑，操作不可变 string[]
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*/
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import { StringList } from './string-list';
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export const OperationType = {
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ADD: 0, // 新增路径
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DELETE: 1, // 删除路径
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EDIT: 2, // 编辑路径
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MOVE_UP: 3, // 上移
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MOVE_DOWN: 4, // 下移
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CLEAN: 5, // 一键清理
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CLEAR: 6, // 清空
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IMPORT: 7, // 导入
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ADD: 0, DELETE: 1, EDIT: 2, MOVE_UP: 3, MOVE_DOWN: 4, CLEAN: 5, CLEAR: 6, IMPORT: 7,
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} as const;
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export type OperationType = (typeof OperationType)[keyof typeof OperationType];
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export const TargetType = {
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SYSTEM: 0,
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USER: 1,
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} as const;
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export const TargetType = { SYSTEM: 0, USER: 1 } as const;
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export type TargetType = (typeof TargetType)[keyof typeof TargetType];
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export interface OpRecord {
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@@ -42,139 +30,99 @@ export class UndoRedoManager {
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this.maxSize = maxSize;
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}
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/** 推送新操作记录，推送后截断重做分支 */
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push(record: OpRecord): void {
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// 截断重做分支
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this.records = this.records.slice(0, this.current + 1);
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// 如果已满，移除最旧的记录
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if (this.records.length >= this.maxSize) {
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this.records.shift();
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}
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this.records.push(record);
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this.current = this.records.length - 1;
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}
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/** 撤销当前操作 */
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undo(sysPaths: StringList, userPaths: StringList): boolean {
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if (this.current < 0) return false;
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undo(sysPaths: readonly string[], userPaths: readonly string[]): [string[], string[]] | null {
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if (this.current < 0) return null;
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const rec = this.records[this.current];
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this.current--;
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const target = rec.target === TargetType.SYSTEM ? sysPaths : userPaths;
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const sys = [...sysPaths];
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const user = [...userPaths];
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const target = rec.target === TargetType.SYSTEM ? sys : user;
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switch (rec.type) {
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case OperationType.ADD:
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// 撤销添加 — 删除最后 count 个元素
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for (let i = 0; i < rec.count; i++) {
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target.removeAt(target.length - 1);
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}
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target.splice(target.length - rec.count, rec.count);
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break;
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case OperationType.DELETE:
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// 撤销删除 — 逐个恢复
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for (let i = 0; i < rec.count; i++) {
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target.insertAt(rec.index + i, rec.oldPaths[i]);
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target.splice(rec.index + i, 0, rec.oldPaths[i]);
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}
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break;
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case OperationType.EDIT:
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target.set(rec.index, rec.oldPaths[0]);
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target[rec.index] = rec.oldPaths[0];
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break;
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case OperationType.MOVE_UP:
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target.swap(rec.index - 1, rec.index);
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[target[rec.index - 1], target[rec.index]] = [target[rec.index], target[rec.index - 1]];
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break;
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case OperationType.MOVE_DOWN:
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target.swap(rec.index, rec.index + 1);
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[target[rec.index], target[rec.index + 1]] = [target[rec.index + 1], target[rec.index]];
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break;
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case OperationType.CLEAN:
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case OperationType.IMPORT:
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// 恢复到操作前的完整列表
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target.clear();
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for (const path of rec.oldPaths) {
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target.add(path);
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}
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target.length = 0;
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target.push(...rec.oldPaths);
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break;
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case OperationType.CLEAR:
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for (const path of rec.oldPaths) {
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target.add(path);
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}
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target.push(...rec.oldPaths);
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break;
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}
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return true;
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return [sys, user];
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}
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/** 重做下一个操作 */
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redo(sysPaths: StringList, userPaths: StringList): boolean {
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if (this.current >= this.records.length - 1) return false;
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redo(sysPaths: readonly string[], userPaths: readonly string[]): [string[], string[]] | null {
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if (this.current >= this.records.length - 1) return null;
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this.current++;
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const rec = this.records[this.current];
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const target = rec.target === TargetType.SYSTEM ? sysPaths : userPaths;
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const sys = [...sysPaths];
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const user = [...userPaths];
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const target = rec.target === TargetType.SYSTEM ? sys : user;
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switch (rec.type) {
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case OperationType.ADD:
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for (let i = 0; i < rec.count; i++) {
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target.add(rec.newPaths[i]);
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}
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target.push(...rec.newPaths);
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break;
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case OperationType.DELETE:
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// 从后往前删，避免索引偏移
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for (let i = rec.count - 1; i >= 0; i--) {
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target.removeAt(rec.index + i);
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target.splice(rec.index + i, 1);
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}
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break;
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case OperationType.EDIT:
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target.set(rec.index, rec.newPaths[0]);
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target[rec.index] = rec.newPaths[0];
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break;
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case OperationType.MOVE_UP:
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target.swap(rec.index - 1, rec.index);
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[target[rec.index - 1], target[rec.index]] = [target[rec.index], target[rec.index - 1]];
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break;
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case OperationType.MOVE_DOWN:
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target.swap(rec.index, rec.index + 1);
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[target[rec.index], target[rec.index + 1]] = [target[rec.index + 1], target[rec.index]];
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break;
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case OperationType.CLEAN:
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case OperationType.IMPORT:
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target.clear();
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for (const path of rec.newPaths) {
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target.add(path);
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}
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target.length = 0;
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target.push(...rec.newPaths);
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break;
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case OperationType.CLEAR:
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target.clear();
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target.length = 0;
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break;
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}
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return true;
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return [sys, user];
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}
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canUndo(): boolean {
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return this.current >= 0;
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}
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canRedo(): boolean {
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return this.current < this.records.length - 1;
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}
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clear(): void {
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this.records = [];
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this.current = -1;
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}
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get historyLength(): number {
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return this.records.length;
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}
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canUndo(): boolean { return this.current >= 0; }
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canRedo(): boolean { return this.current < this.records.length - 1; }
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clear(): void { this.records = []; this.current = -1; }
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get historyLength(): number { return this.records.length; }
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}
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