adjustments to electron app

.gitignore

@@ -15,6 +15,7 @@ clients/win10/app/bld
 clients/win10/*.opendb
 clients/**/bin/**
 clients/**/obj/**
+clients/electron/projects
 
 *.user
 *.sw?

clients/electron/main.js

@@ -3,14 +3,26 @@ const electron = require('electron')
 const app = electron.app
 // Module to create native browser window.
 const BrowserWindow = electron.BrowserWindow
+// pxt toolchain
+const pxt = require('pxt-core')
 
 // 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.
 let mainWindow
 
 function createWindow() {
+  console.log('starting app...')
   // Create the browser window.
-  mainWindow = new BrowserWindow({width: 800, height: 600})
+  mainWindow = new BrowserWindow({
+    width: 800, height: 600,
+    webPreferences: {
+      nodeIntegration: false,
+    }
+  })
+
+  ts.pxt.Util.debug = true;
+  pxt.mainCli("C:/gh/pxt-microbit/clients/electron/node_modules/pxt-microbit", ["serve", "-just"]);
+  
   // no menu
   mainWindow.setMenu(null);
 

clients/electron/package.json

@@ -10,5 +10,10 @@
   "license": "MIT",
   "devDependencies": {
     "electron-prebuilt": "^1.2.0"
+  },
+  "dependencies": {
+    "typescript": "1.8.7",
+    "pxt-core": "*",
+    "pxt-microbit": "*"
   }
 }