vdi/pc-fe/src/main/preload.ts

import { contextBridge, ipcRenderer } from 'electron';

// 页面调用的方法：桥接前端和主进程
contextBridge.exposeInMainWorld('electronAPI', {
  getPlatform: async () => {
    return await ipcRenderer.invoke('getPlatform');
  },
  closeApp: () => ipcRenderer.send('close-app'),
  minimizeApp: () => ipcRenderer.send('minimize-app'),
  restoreWindow: () => ipcRenderer.send('restore-window'),
  maximizeWindow: () => ipcRenderer.send('maximize-window'),
  getWindowMaximized: () => ipcRenderer.invoke('get-window-maximized'),
  adjustWindowForNormal:() => ipcRenderer.invoke('adjust-window-for-normal'),
  // 版本更新相关API
  downloadAndUpdate: (url: string) => ipcRenderer.invoke('download-and-update', url),
  // 服务器IP获取
  getCurrentServerIp: () => ipcRenderer.invoke('get-current-server-ip'),
  // 事件监听
  onMainProcessMessage: (callback: (data: string) => void) => {
    ipcRenderer.on('main-process-message', (_, data) => callback(data));
  },

  on(...args: Parameters<typeof ipcRenderer.on>) {
    const [channel, listener] = args
    return ipcRenderer.on(channel, (event, ...args) => listener(event, ...args))
  },
  off(...args: Parameters<typeof ipcRenderer.off>) {
    const [channel, ...omit] = args
    return ipcRenderer.off(channel, ...omit)
  },
  send(...args: Parameters<typeof ipcRenderer.send>) {
    const [channel, ...omit] = args
    return ipcRenderer.send(channel, ...omit)
  },
  invoke(...args: Parameters<typeof ipcRenderer.invoke>) {
    const [channel, ...omit] = args
    return ipcRenderer.invoke(channel, ...omit)
  }
});