first-update

easy-dataset-main/electron/main.js

@@ -0,0 +1,83 @@
+const { app, dialog, ipcMain } = require('electron');
+const { setupLogging, setupIpcLogging } = require('./modules/logger');
+const { createWindow, loadAppUrl, openDevTools, getMainWindow } = require('./modules/window-manager');
+const { createMenu } = require('./modules/menu');
+const { startNextServer } = require('./modules/server');
+const { setupAutoUpdater } = require('./modules/updater');
+const { initializeDatabase } = require('./modules/database');
+const { clearCache } = require('./modules/cache');
+const { setupIpcHandlers } = require('./modules/ipc-handlers');
+
+// 是否是开发环境
+const isDev = process.env.NODE_ENV === 'development';
+const port = 1717;
+let mainWindow;
+
+// 当 Electron 完成初始化时创建窗口
+app.whenReady().then(async () => {
+  try {
+    // 设置日志系统
+    setupLogging(app);
+
+    // 设置 IPC 处理程序
+    setupIpcHandlers(app, isDev);
+    setupIpcLogging(ipcMain, app, isDev);
+
+    // 初始化数据库
+    await initializeDatabase(app);
+
+    // 创建主窗口
+    mainWindow = createWindow(isDev, port);
+
+    // 创建菜单
+    createMenu(mainWindow, () => clearCache(app));
+
+    // 在开发环境中加载 localhost URL
+    if (isDev) {
+      loadAppUrl(`http://localhost:${port}`);
+      openDevTools();
+    } else {
+      // 在生产环境中启动 Next.js 服务
+      const appUrl = await startNextServer(port, app);
+      loadAppUrl(appUrl);
+    }
+
+    // 设置自动更新
+    setupAutoUpdater(mainWindow);
+
+    // 应用启动完成后的一段时间后自动检查更新
+    setTimeout(() => {
+      if (!isDev) {
+        const { autoUpdater } = require('electron-updater');
+        autoUpdater.checkForUpdates().catch(err => {
+          console.error('Automatic update check failed:', err);
+        });
+      }
+    }, 10000); // Check for updates after 10 seconds
+  } catch (error) {
+    console.error('An error occurred during application initialization:', error);
+    dialog.showErrorBox(
+      'Application Initialization Error',
+      `An error occurred during startup, which may affect application functionality.
+    Error details: ${error.message}`
+    );
+  }
+});
+
+// 当所有窗口关闭时退出应用
+app.on('window-all-closed', () => {
+  if (process.platform !== 'darwin') {
+    app.quit();
+  }
+});
+
+app.on('activate', () => {
+  if (BrowserWindow.getAllWindows().length === 0) {
+    mainWindow = createWindow(isDev, port);
+  }
+});
+
+// 应用退出前清理
+app.on('before-quit', () => {
+  console.log('应用正在退出...');
+});