const { app, BrowserWindow, Menu } = require("electron");
const path = require("path");
const { readConfigFile } = require('./getConfig');

// 获取配置文件
const config = readConfigFile();
// console.log(config);
const {
  protocol,
  serviceIp,
  port
} = config;
const remoteUrl = `${protocol}://${serviceIp}:${port}/fg/`;

// console.log(remoteUrl);

let win = null;
let loadingWin = null;

// 单例锁
const gotTheLock = app.requestSingleInstanceLock();

if (!gotTheLock) {
  app.quit();
} else {
  app.on("second-instance", (event, commandLine, workingDirectory) => {
    // 当运行第二个实例时,将会聚焦到myWindow这个窗口
    if (win) {
      if (win.isMinimized()) win.restore();
      win.focus();
    }
  });
}

// Scheme must be registered before the app is ready
// protocol.registerSchemesAsPrivileged([
//   { scheme: "app", privileges: { secure: true, standard: true, stream: true } },
// ]);

// TODO  debug;
// win.webContents.openDevTools()

Menu.setApplicationMenu(null);

// loading 窗口
// const loadingURL = isDevelopment
//   ? path.join(__dirname, "./loading.html")
//   : `file://${__dirname}/loading.html`;
const loadingURL = `file://${__dirname}/loading.html`;
const showLoading = (cb) => {
  loadingWin = new BrowserWindow({
    // show: false,
    frame: false,
    width: 260,
    height: 260,
    resizable: false,
    transparent: true,
    // webPreferences: {
    //   preload: path.join(__dirname, "./preload.js"),
    // },
  });
  // loadingWin.webContents.openDevTools();
  loadingWin.loadURL(loadingURL);
  loadingWin.setSkipTaskbar(true);
  // loadingWin.show();
  cb(true);
  // 启动java程序
  // if (platform === 'win32') {
  //   ipcMain.once('renderer-ready', (event, data) => {
  //     let dir = path.resolve(__dirname, '..');
  //     serverProcess = require('child_process').execFile(dir + '/app_x64.exe');
  //   });
  // }
};
async function createWindow(wait) {
  // Create the browser window.
  win = new BrowserWindow({
    show: !wait,
    width: 1000,
    height: 600,
    webPreferences: {
      // Use pluginOptions.nodeIntegration, leave this alone
      // See nklayman.github.io/vue-cli-plugin-electron-builder/guide/security.html#node-integration for more info
      // nodeIntegration: process.env.ELECTRON_NODE_INTEGRATION,
      // contextIsolation: !process.env.ELECTRON_NODE_INTEGRATION
      nodeIntegration: false,
      webSecurity: true,
      allowEval: false,
      allowRunningInsecureContent: false,
      contextIsolation: true,
      enableRemoteModule: false,
      // preload: path.join(__dirname, "preload.js"),
    },
  });

  // remote.enable(win.webContents);
  if (process.env.WEBPACK_DEV_SERVER_URL) {
    // Load the url of the dev server if in development mode
    await win.loadURL(process.env.WEBPACK_DEV_SERVER_URL);
    if (!process.env.IS_TEST) win.webContents.openDevTools();
  } else {
    // createProtocol("app");
    // Load the index.html when not in development
    // win.loadURL("app://./index.html");
    // 加载远程地址
    // win.loadURL("http://118.89.139.230:8919/fg/");
    // win.loadURL('http://192.168.10.79:8919/fg/');
    // win.loadURL('http://192.168.10.80:8919/fg/');
    win.loadURL(remoteUrl);
  }

  if (wait) {
    // setTimeout(() => {
    //   loadingWin.hide();
    //   loadingWin.close();
    //   win.show();
    // }, 6000);
    win.once("ready-to-show", () => {
      loadingWin.hide();
      loadingWin.close();
      win.show();
    });
  }
}

// Quit when all windows are closed.
app.on("window-all-closed", () => {
  // On macOS it is common for applications and their menu bar
  // to stay active until the user quits explicitly with Cmd + Q
  if (process.platform !== "darwin") {
    app.quit();
  }
});

app.on("activate", () => {
  log.info("app activate event");
  // 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 (BrowserWindow.getAllWindows().length === 0) createWindow();
});

// This method will be called when Electron has finished
// initialization and is ready to create browser windows.
// Some APIs can only be used after this event occurs.
app.on("ready", async () => {
  showLoading(createWindow);
});