mattermost-desktop/main.js

"use strict";

var app = require('app');  // Module to control application life.
var BrowserWindow = require('browser-window');  // Module to create native browser window.

// 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.
var mainWindow = null;

// Quit when all windows are closed.
app.on('window-all-closed', function() {
  // On OS X 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();
  }
});

// This method will be called when Electron has finished
// initialization and is ready to create browser windows.
app.on('ready', function() {
  // Create the browser window.
  mainWindow = new BrowserWindow({width: 800, height: 600, 'node-integration': false});

  // and load the index.html of the app.
  var baseUrl = 'http://MATTERMOST_URL';
  mainWindow.loadUrl(baseUrl);

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

  // Hook open links
  var webContents = mainWindow.webContents;
  webContents.on('will-navigate', function(event, url){
    if (url.indexOf(baseUrl) != 0){
      event.preventDefault();
      require('shell').openExternal(url);
    }
  });

  // Emitted when the window is closed.
  mainWindow.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.
    mainWindow = null;
  });
});