Book Image

Electron Projects

By : Denys Vuika
Book Image

Electron Projects

By: Denys Vuika

Overview of this book

The Electron framework allows you to use modern web technologies to build applications that share the same code across all operating systems and platforms. This also helps designers to easily transition from the web to the desktop. Electron Projects guides you through building cross-platform Electron apps with modern web technologies and JavaScript frameworks such as Angular, React.js, and Vue.js. You’ll explore the process of configuring modern JavaScript frameworks and UI libraries, real-time analytics and automatic updates, and interactions with the operating system. You’ll get hands-on with building a basic Electron app, before moving on to implement a Markdown Editor. In addition to this, you’ll be able to experiment with major JavaScript frameworks such as Angular and Vue.js, discovering ways to integrate them with Electron apps for building cross-platform desktop apps. Later, you’ll learn to build a screenshot snipping tool, a mini-game, and a music player, while also gaining insights into analytics, bug tracking, and licensing. You’ll then get to grips with building a chat app, an eBook generator and finally a simple digital wallet app. By the end of this book, you’ll have experience in building a variety of projects and project templates that will help you to apply your knowledge when creating your own cross-platform applications.
Table of Contents (12 chapters)

Handling application updates

At this point, you should have at least one application with a tracking ID in your Nucleus account.

In this chapter, you have an app called My App whose current version is 0.0.1, as shown in the following screenshot:

Your application can track version changes and execute certain pieces of code each time an update happens.

The API is in the following format:

Nucleus.onUpdate = version => {
// do something with the vesion
}

For the sake of simplicity, let's raise a standard JavaScript alert message on each version update:

  1. Update the main.js file according to the following code:
const { app, BrowserWindow } = require('electron');

const Nucleus = require('electron-nucleus')('Your App ID', {
onlyMainProcess: true,
version:'0.0.1'
});

function createWindow() {
const win = new BrowserWindow({
width:...