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>
This commit is contained in:
2026-05-25 18:32:54 +08:00
parent cdcfd8e0a7
commit 48129a8908
2545 changed files with 12608 additions and 142894 deletions
+110
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use winreg::enums::*;
use winreg::RegKey;
/// 检测当前进程是否有管理员权限(尝试写入系统注册表键)
#[tauri::command]
pub fn check_admin() -> bool {
let hklm = RegKey::predef(HKEY_LOCAL_MACHINE);
hklm.open_subkey_with_flags(
"SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment",
KEY_WRITE,
)
.is_ok()
}
/// 验证路径是否存在于文件系统中(且是目录)
/// 包含 % 的路径(环境变量路径)无法验证,返回 true
#[tauri::command]
pub fn validate_path(path: &str) -> bool {
if path.contains('%') {
return true;
}
std::fs::metadata(path).map(|m| m.is_dir()).unwrap_or(false)
}
/// 展开路径中的环境变量(如 %JAVA_HOME%\bin → C:\Program Files\Java\jdk-17\bin
#[tauri::command]
pub fn expand_env_vars(path: &str) -> String {
if !path.contains('%') {
return path.to_string();
}
// 转为 UTF-16 宽字符串
let wide_path: Vec<u16> = path
.encode_utf16()
.chain(std::iter::once(0))
.collect();
// 先查询需要的缓冲区大小 (lpDst=NULL)
let required = unsafe {
ExpandEnvironmentStringsW(wide_path.as_ptr(), std::ptr::null_mut(), 0)
};
if required == 0 {
return path.to_string();
}
// 实际展开
let mut buffer: Vec<u16> = vec![0; required as usize];
let result = unsafe {
ExpandEnvironmentStringsW(wide_path.as_ptr(), buffer.as_mut_ptr(), required)
};
if result == 0 {
return path.to_string();
}
// 转回 UTF-8 (去掉结尾 null)
let len = buffer.iter().position(|&c| c == 0).unwrap_or(buffer.len());
String::from_utf16_lossy(&buffer[..len])
}
/// 广播环境变量更改通知(WM_SETTINGCHANGE
#[tauri::command]
pub fn broadcast_env_change() {
const HWND_BROADCAST: isize = 0xFFFF;
const WM_SETTINGCHANGE: u32 = 0x001A;
const SMTO_ABORTIFHUNG: u32 = 0x0002;
let env_str: Vec<u16> = "Environment\0".encode_utf16().collect();
let result = unsafe {
SendMessageTimeoutW(
HWND_BROADCAST,
WM_SETTINGCHANGE,
0,
env_str.as_ptr() as isize,
SMTO_ABORTIFHUNG,
5000,
std::ptr::null_mut(),
)
};
if result == 0 {
log::warn!("广播 WM_SETTINGCHANGE 失败");
} else {
log::info!("已广播环境变量更改通知");
}
}
// ── 外部 FFI 声明 ──
extern "system" {
/// https://learn.microsoft.com/en-us/windows/win32/api/processenv/nf-processenv-expandenvironmentstringsw
fn ExpandEnvironmentStringsW(
lpSrc: *const u16,
lpDst: *mut u16,
nSize: u32,
) -> u32;
/// https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-sendmessagetimeoutw
fn SendMessageTimeoutW(
hWnd: isize,
Msg: u32,
wParam: usize,
lParam: isize,
fuFlags: u32,
uTimeout: u32,
lpdwResult: *mut usize,
) -> isize;
}