/* eslint global-require: off, no-console: off */ /** * This module executes inside of electron's main process. You can start * electron renderer process from here and communicate with the other processes * through IPC. * * When running `yarn build` or `yarn build-main`, this file is compiled to * `./app/main.prod.js` using webpack. This gives us some performance wins. */ import { app, BrowserWindow, ipcMain } from 'electron'; import log from 'electron-log'; import { autoUpdater } from 'electron-updater'; import path from 'path'; import MenuBuilder from './menu'; export default class AppUpdater { constructor() { log.transports.file.level = 'info'; autoUpdater.logger = log; autoUpdater.checkForUpdatesAndNotify(); } } let mainWindow: BrowserWindow | null = null; if (process.env.NODE_ENV === 'production') { const sourceMapSupport = require('source-map-support'); sourceMapSupport.install(); } if ( process.env.NODE_ENV === 'development' || process.env.DEBUG_PROD === 'true' ) { require('electron-debug')(); } const installExtensions = async () => { const installer = require('electron-devtools-installer'); const forceDownload = !!process.env.UPGRADE_EXTENSIONS; const extensions = ['REACT_DEVELOPER_TOOLS', 'REDUX_DEVTOOLS']; return Promise.all( extensions.map(name => installer.default(installer[name], forceDownload)) ).catch(console.log); }; const createWindow = async () => { if ( process.env.NODE_ENV === 'development' || process.env.DEBUG_PROD === 'true' ) { await installExtensions(); } const defaultWidth = 1024; const defaultHeight = 768; mainWindow = new BrowserWindow({ show: false, width: defaultWidth, height: defaultHeight, center: true, minWidth: defaultWidth, minHeight: defaultHeight, backgroundColor: '#252525', fullscreenable: false, webPreferences: process.env.NODE_ENV === 'development' || process.env.E2E_BUILD === 'true' ? { nodeIntegration: true } : { preload: path.join(__dirname, 'dist/renderer.prod.js') } }); mainWindow.loadURL(`file://${__dirname}/app.html`); // @TODO: Use 'ready-to-show' event // https://github.com/electron/electron/blob/master/docs/api/browser-window.md#using-ready-to-show-event mainWindow.webContents.on('did-finish-load', () => { if (!mainWindow) { throw new Error('"mainWindow" is not defined'); } if (process.env.START_MINIMIZED) { mainWindow.minimize(); } else { mainWindow.show(); mainWindow.focus(); } }); mainWindow.on('closed', () => { mainWindow = null; }); const menuBuilder = new MenuBuilder(mainWindow); menuBuilder.buildMenu(); // Remove this if your app does not use auto updates // eslint-disable-next-line new AppUpdater(); ipcMain.on('chime-enable-screen-share-mode', event => { if (!mainWindow) { // eslint-disable-next-line console.error('"mainWindow" is not defined'); return; } const windowWidth = 150; const windowHeight = defaultHeight; mainWindow.setAlwaysOnTop(true, 'floating'); mainWindow.setMinimumSize(windowWidth, windowHeight); mainWindow.setSize(windowWidth, windowHeight); mainWindow.setPosition(32, 64); mainWindow.resizable = false; mainWindow.minimizable = false; mainWindow.maximizable = false; if (typeof mainWindow.setWindowButtonVisibility === 'function') { mainWindow.setWindowButtonVisibility(false); } // In macOS Electron, long titles may be truncated. mainWindow.setTitle('MyClassroom'); event.reply('chime-enable-screen-share-mode-ack'); }); ipcMain.on('chime-disable-screen-share-mode', event => { if (!mainWindow) { // eslint-disable-next-line console.error('"mainWindow" is not defined'); return; } mainWindow.setAlwaysOnTop(false); mainWindow.setMinimumSize(defaultWidth, defaultHeight); mainWindow.setSize(defaultWidth, defaultHeight); mainWindow.center(); mainWindow.resizable = true; mainWindow.minimizable = true; mainWindow.maximizable = true; if (typeof mainWindow.setWindowButtonVisibility === 'function') { mainWindow.setWindowButtonVisibility(true); } mainWindow.setTitle('MyClassroom'); event.reply('chime-disable-screen-share-mode-ack'); }); }; /** * Add event listeners... */ app.on('window-all-closed', () => { // Respect the OSX convention of having the application in memory even // after all windows have been closed if (process.platform !== 'darwin') { app.quit(); } }); app.on('ready', createWindow); app.on('activate', () => { // On macOS it's common to re-create a window in the app when the // dock icon is clicked and there are no other windows open. if (mainWindow === null) createWindow(); });