auto-caption/src/main/index.ts

import { app, shell, BrowserWindow } from 'electron'
import path from 'path'
import { electronApp, optimizer, is } from '@electron-toolkit/utils'
import icon from '../../resources/icon.png?asset'

import { PythonConnector } from './pyComm';

const pythonConnector = new PythonConnector();
setTimeout(() => {
  pythonConnector.send({
    command: 'process_data',
    payload: { some: 'data' }
  });
}, 2000);

let mainWindow: BrowserWindow | undefined

function createMainWindow(): void {
  mainWindow = new BrowserWindow({
    icon: icon,
    width: 900,
    height: 670,
    show: false,
    center: true,
    autoHideMenuBar: true,
    ...(process.platform === 'linux' ? { icon } : {}),
    webPreferences: {
      preload: path.join(__dirname, '../preload/index.js'),
      sandbox: false
    }
  })

  mainWindow.on('ready-to-show', () => {
    mainWindow?.show()
  })

  mainWindow.webContents.setWindowOpenHandler((details) => {
    shell.openExternal(details.url)
    return { action: 'deny' }
  })

  if (is.dev && process.env['ELECTRON_RENDERER_URL']) {
    mainWindow.loadURL(process.env['ELECTRON_RENDERER_URL'])
  } else {
    mainWindow.loadFile(path.join(__dirname, '../renderer/main/index.html'))
  }
}

app.whenReady().then(() => {
  electronApp.setAppUserModelId('com.himeditator.autocaption')

  app.on('browser-window-created', (_, window) => {
    optimizer.watchWindowShortcuts(window)
  })

  createMainWindow()

  app.on('activate', function () {
    if (BrowserWindow.getAllWindows().length === 0) createMainWindow()
  })
})

app.on('window-all-closed', () => {
  if (process.platform !== 'darwin') {
    app.quit()
  }
})