feat: 添加wayland检查和消息弹窗位置失效说明

electron/main.ts

@@ -1043,6 +1043,13 @@ function registerIpcHandlers() {
     return app.getVersion()
   })
 
+  ipcMain.handle('app:checkWayland', async () => {
+    if (process.platform !== 'linux') return false;
+
+    const sessionType = process.env.XDG_SESSION_TYPE?.toLowerCase();
+    return Boolean(process.env.WAYLAND_DISPLAY || sessionType === 'wayland');
+  })
+
   ipcMain.handle('log:getPath', async () => {
     return join(app.getPath('userData'), 'logs', 'wcdb.log')
   })

electron/preload.ts

@@ -63,7 +63,8 @@ contextBridge.exposeInMainWorld('electronAPI', {
     onUpdateAvailable: (callback: (info: { version: string; releaseNotes: string }) => void) => {
       ipcRenderer.on('app:updateAvailable', (_, info) => callback(info))
       return () => ipcRenderer.removeAllListeners('app:updateAvailable')
-    }
+    },
+    checkWayland: () => ipcRenderer.invoke('app:checkWayland'),
   },
 
   // 日志

electron/services/keyServiceLinux.ts

@@ -1,10 +1,9 @@
 import { app } from 'electron'
 import { join } from 'path'
 import { existsSync, readdirSync, statSync, readFileSync } from 'fs'
-import { execFile, exec } from 'child_process'
+import { execFile, exec, spawn } from 'child_process'
 import { promisify } from 'util'
 import { createRequire } from 'module';
-import { spawn } from 'child_process'
 const require = createRequire(import.meta.url);
 
 const execFileAsync = promisify(execFile)