const { app, BrowserWindow, ipcMain } = require('electron') const path = require('path') const fs = require('fs') app.setName("FreeDATA"); var appDataFolder = process.env.APPDATA || (process.platform == 'darwin' ? process.env.HOME + '/Library/Application Support' : process.env.HOME + "/.config") var configFolder = path.join(appDataFolder, "FreeDATA"); var configPath = path.join(configFolder, 'config.json') // create config folder if not exists if (!fs.existsSync(configFolder)) { fs.mkdirSync(configFolder); } // create config file if not exists var configContent = ` { "tnc_host": "192.168.178.163", "tnc_port": "3000", "daemon_host": "192.168.178.163", "daemon_port": "3001", "mycall": "AA0AA", "mygrid": "JN40aa", "deviceid": "2028", "deviceport": "/dev/ttyUSB0", "serialspeed": "9600", "ptt": "RTS", "spectrum": "scatter", "tnclocation": "localhost" } `; if (!fs.existsSync(configPath)) { fs.writeFileSync(configPath, configContent) } var chatDB = path.join(configFolder, 'chatDB.json') // create chat database file if not exists var configContent = ` { "chatDB" : [{ "id" : "00000000", "timestamp" : 1234566, "mycall" : "AA0AA", "dxcall" : "AB0AB", "dxgrid" : "JN1200", "message" : "hallowelt" }] } `; if (!fs.existsSync(chatDB)) { fs.writeFileSync(chatDB, configContent) } /* // Creates receivedFiles folder if not exists // https://stackoverflow.com/a/26227660 var appDataFolder = process.env.HOME var applicationFolder = path.join(appDataFolder, "FreeDATA"); var receivedFilesFolder = path.join(applicationFolder, "receivedFiles"); // https://stackoverflow.com/a/13544465 fs.mkdir(receivedFilesFolder, { recursive: true }, function(err) { console.log(err); }); */ const config = require(configPath); const exec = require('child_process').exec; let win = null; let data = null; var daemonProcess = null; function createWindow() { win = new BrowserWindow({ width: 1000, height: 430, autoHideMenuBar: true, icon: __dirname + '/src/app-icon.png', webPreferences: { //preload: path.join(__dirname, 'preload-main.js'), preload: require.resolve('./preload-main.js'), nodeIntegration: true, contextIsolation: false, enableRemoteModule: false, //https://stackoverflow.com/questions/53390798/opening-new-window-electron/53393655 https://github.com/electron/remote } }) // hide menu bar win.setMenuBarVisibility(false) //open dev tools /*win.webContents.openDevTools({ mode: 'undocked', activate: true, }) */ win.loadFile('src/index.html') chat = new BrowserWindow({ height: 900, width: 600, show: false, parent: win, webPreferences: { preload: require.resolve('./preload-chat.js'), nodeIntegration: true, } }) chat.loadFile('src/chat-module.html') chat.setMenuBarVisibility(false) // Emitted when the window is closed. win.on('closed', function() { // Dereference the window object, usually you would store windows // in an array if your app supports multi windows, this is the time // when you should delete the corresponding element. win = null; chat = null; }) chat.on('closed', function () { // Dereference the window object, usually you would store windows // in an array if your app supports multi windows, this is the time // when you should delete the corresponding element. }) // https://stackoverflow.com/questions/44258831/only-hide-the-window-when-closing-it-electron chat.on('close', function(evt) { evt.preventDefault(); chat.hide() }); } app.whenReady().then(() => { createWindow() // start daemon // https://stackoverflow.com/a/5775120 console.log("Starting Daemon") daemonProcess = exec('./daemon', function callback(error, stdout, stderr) { // result console.log(stdout) console.log(error) console.log(stderr) }); app.on('activate', () => { if (BrowserWindow.getAllWindows().length === 0) { createWindow() } }) }) app.on('window-all-closed', () => { // kill daemon process daemonProcess.kill('SIGINT'); if (process.platform !== 'darwin') { app.quit() } }) // IPC HANDLER ipcMain.on('request-show-chat-window', (event, arg) => { chat.show() }); ipcMain.on('request-update-tnc-state', (event, arg) => { win.webContents.send('action-update-tnc-state', arg); //data.webContents.send('action-update-tnc-state', arg); }); /* ipcMain.on('request-update-data-state', (event, arg) => { //win.webContents.send('action-update-data-state', arg); //data.webContents.send('action-update-data-state', arg); }); ipcMain.on('request-update-heard-stations', (event, arg) => { win.webContents.send('action-update-heard-stations', arg); }); */ ipcMain.on('request-update-daemon-state', (event, arg) => { win.webContents.send('action-update-daemon-state', arg); }); ipcMain.on('request-update-hamlib-test', (event, arg) => { win.webContents.send('action-update-hamlib-test', arg); }); ipcMain.on('request-update-daemon-connection', (event, arg) => { win.webContents.send('action-update-daemon-connection', arg); }); ipcMain.on('run-tnc-command', (event, arg) => { win.webContents.send('run-tnc-command', arg); }); ipcMain.on('request-update-rx-buffer', (event, arg) => { win.webContents.send('action-update-rx-buffer', arg); }); ipcMain.on('request-update-rx-msg-buffer', (event, arg) => { chat.webContents.send('action-update-rx-msg-buffer', arg); });