main.js

/*
 * @Author: whf
 * @Date: 2021-01-06 10:01:40
 * @LastEditTime: 2021-01-14 15:35:27
 * @FilePath: \AneuFiler\main.js
 */

const {app, BrowserWindow,globalShortcut} = require('electron')
const log = require('electron-log')
const path = require('path')
const url = require('url')
const ipc =require('electron').ipcMain
// Keep a global reference of the window object, if you don't, the window will
// be closed automatically when the JavaScript object is garbage collected.
let mainWindow

function createWindow () {
  // Create the browser window.
  mainWindow = new BrowserWindow({
    width: 680,
    height: 410,
    autoHideMenuBar: true,
    frame: true,
    transparent: false,
    resizable: true,
    alwaysOnTop: false, // [true] had bad experience on windows
    webPreferences: {
      nodeIntegration: true,
      contextIsolation:false,//slove the alarm problem
      enableRemoteModule:true //ensure renderer.js can be used normally require('electron').remote
    }
  })

  // and load the index.html of the app.
  mainWindow.loadFile('index.html')

  // Open the DevTools.
  // mainWindow.webContents.openDevTools()

  // Emitted when the window is closed.
  mainWindow.on('closed', function () { mainWindow = null })
}
let newwin =null;
ipc.on('tab3',()=>{
  if(newwin){
    newwin.show()
  }else{
    newwin =new BrowserWindow({
      width:600,
      height:300,
      autoHideMenuBar:true,
      frame:true,
      transparent:false,
      resizable:true,
      x:1000,
      y:300,
      parent:mainWindow,
      webPreferences:{
        nodeIntegration:true,
        contextIsolation:false,
        enableRemoteModule:true
      }
    })
    newwin.loadURL(path.join("file:",__dirname,'new.html'));
    newwin.on('closed',()=>{
      newwin=null
    })
    newwin.on('focus',()=>{
      globalShortcut.register('CommandOrControl+F',function(){
        if(newwin && newwin.webContents){
          newwin.webContents.send('on-find','')
        }
      })
    })
    newwin.on('blur',()=>{
      globalShortcut.unregister('CommandOrControl+F')
    })
  }
})

app.on('ready', function() { createWindow() })

// Quit when all windows are closed.
app.on('window-all-closed', function () { 
  app.quit()
  globalShortcut.unregister('CommandOrControl+F')
 })

app.on('activate', function () { if (mainWindow === null) createWindow() })