feat: 添加存储目录管理功能，支持选择和打开存储路径

src/main/ipcRouter.js

@@ -1,4 +1,5 @@
 import { ipcMain } from 'electron'
+import { dialog, shell } from 'electron'
 import dgram from 'dgram'
 import net from 'net'
 import { IPC_EVENT } from '../renderer/src/common/ipcEvents.js'
@@ -187,6 +188,9 @@ export function registerIpRouter() {
   ipcMain.handle(IPC_EVENT.INVALID_DATA_COUNT_SET, invalidDataCountSet)
   ipcMain.handle(IPC_EVENT.IMAGE_SEND_ENABLED, imageSendEnabledSet)
   ipcMain.handle(IPC_EVENT.IS_CLEAR_ZERO, isClearZeroSet)
+  // 存储目录相关处理
+  ipcMain.handle('open-directory', openDirectory)
+  ipcMain.handle('select-directory', selectDirectory)
 }
 // 搜索设备
 const searchDevice = (event) => {
@@ -1446,3 +1450,36 @@ const stopHeartbeatCheck = (ip) => {
   lastHeartbeatTime.delete(ip)
   log.info(`Stopped heartbeat check for ${ip}`)
 }
+
+// 存储目录相关处理函数
+const openDirectory = async (event, path) => {
+  try {
+    await shell.openPath(path)
+    log.info(`Opened directory: ${path}`)
+    return { success: true }
+  } catch (error) {
+    log.error('Failed to open directory:', error)
+    return { success: false, error: error.message }
+  }
+}
+
+const selectDirectory = async (event, options) => {
+  try {
+    const result = await dialog.showOpenDialog({
+      title: options.title || '选择目录',
+      properties: ['openDirectory', 'createDirectory'],
+      defaultPath: options.defaultPath
+    })
+
+    if (result.canceled) {
+      return { success: false, canceled: true }
+    }
+
+    const selectedPath = result.filePaths[0]
+    log.info(`Directory selected: ${selectedPath}`)
+    return { success: true, path: selectedPath }
+  } catch (error) {
+    log.error('Failed to select directory:', error)
+    return { success: false, error: error.message }
+  }
+}

src/preload/index.js

@@ -1,7 +1,30 @@
 import { contextBridge } from 'electron'
 import { electronAPI } from '@electron-toolkit/preload'
+import { join } from 'path'
+import { homedir } from 'os'
+import { existsSync, mkdirSync } from 'fs'
+import log from 'electron-log'
 
-const api = {}
+const api = {
+  // 获取用户主目录
+  getHomeDir: () => homedir(),
+  // 获取默认存储目录
+  getDefaultStoragePath: () => {
+    const defaultPath = join(homedir(), 'FlexometerSetup', 'data')
+
+    // 检查目录是否存在，不存在则创建
+    try {
+      if (!existsSync(defaultPath)) {
+        mkdirSync(defaultPath, { recursive: true })
+        log.info('Created default storage directory at:', defaultPath)
+      }
+    } catch (error) {
+      log.error('Error creating default storage directory:', error)
+      return homedir() // 出错时返回用户主目录
+    }
+    return defaultPath
+  }
+}
 
 if (process.contextIsolated) {
   try {

src/renderer/src/components/SystemSettings/SystemSettings.jsx

@@ -20,6 +20,7 @@ function SystemSettings() {
   const [settingLoading, setSettingLoading] = useState(false)
   const [imageControlLoading, setImageControlLoading] = useState(false)
   const [clearZeroLoading, setClearZeroLoading] = useState(false)
+  const [storagePath, setStoragePath] = useState('')
 
   // 获取设备连接状态和重连配置
   const connectedDevice = useDeviceStore((state) => state.connectedDevice)
@@ -64,6 +65,60 @@ function SystemSettings() {
     }
   }, [setReconnecting])
 
+  // 初始化存储路径
+  useEffect(() => {
+    const savedPath = localStorage.getItem('storagePath')
+    if (savedPath) {
+      setStoragePath(savedPath)
+    } else {
+      // 使用暴露的 API 获取默认存储路径
+      const defaultPath = window.api.getDefaultStoragePath()
+      setStoragePath(defaultPath)
+      localStorage.setItem('storagePath', defaultPath)
+    }
+  }, [])
+
+  // 打开存储目录
+  const handleOpenStoragePath = async () => {
+    if (!storagePath) {
+      message.warning('存储路径未设置')
+      return
+    }
+
+    try {
+      // 使用 IPC 调用主进程打开目录
+      const result = await window.electron.ipcRenderer.invoke('open-directory', storagePath)
+      if (!result.success) {
+        message.error(`打开目录失败：${result.error}`)
+      }
+    } catch (error) {
+      console.error('打开存储目录失败:', error)
+      message.error(`打开目录失败：${error.message}`)
+    }
+  }
+
+  // 选择存储目录
+  const handleSelectStoragePath = async () => {
+    try {
+      // 使用 IPC 调用主进程选择目录
+      const result = await window.electron.ipcRenderer.invoke('select-directory', {
+        title: '选择存储目录',
+        defaultPath: storagePath
+      })
+
+      if (result.success && result.path) {
+        setStoragePath(result.path)
+        localStorage.setItem('storagePath', result.path)
+        message.success('存储目录设置成功！')
+      } else if (!result.canceled) {
+        message.error(`选择目录失败：${result.error}`)
+      }
+    } catch (error) {
+      console.error('选择存储目录失败:', error)
+      message.error(`选择目录失败：${error.message}`)
+    }
+  }
+
   // 读取参数函数
   const handleReadParam = async () => {
     if (!selectedParam) {
@@ -444,13 +499,28 @@ function SystemSettings() {
             存储目录
           </div>
           <div>
-            <Button icon={<EyeOutlined />} type="text" disabled={!connectedDevice}></Button>
-            <Button icon={<EditOutlined />} type="text" disabled={!connectedDevice}></Button>
+            <Button
+              icon={<EyeOutlined />}
+              type="text"
+              onClick={handleOpenStoragePath}
+              title="打开存储目录"
+            />
+            <Button
+              icon={<EditOutlined />}
+              type="text"
+              onClick={handleSelectStoragePath}
+              title="选择存储目录"
+            />
           </div>
         </Flex>
 
         <Flex align="center" gap={8} className={styles.storageInputRow}>
-          <Input className={styles.storageInput} disabled={!connectedDevice} />
+          <Input
+            className={styles.storageInput}
+            value={storagePath}
+            readOnly
+            placeholder="存储目录路径"
+          />
         </Flex>
         <Checkbox className={styles.checkboxRight} disabled={!connectedDevice}>
           实时数据