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Cross-platform Desktop Application Development: Electron, Node, NW.js, and React

Cross-platform Desktop Application Development: Electron, Node, NW.js, and React

By : Sheiko
1 (1)
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Cross-platform Desktop Application Development: Electron, Node, NW.js, and React

Cross-platform Desktop Application Development: Electron, Node, NW.js, and React

1 (1)
By: Sheiko

Overview of this book

Building and maintaining cross-platform desktop applications with native languages isn’t a trivial task. Since it’s hard to simulate on a foreign platform, packaging and distribution can be quite platform-specific and testing cross-platform apps is pretty complicated.In such scenarios, web technologies such as HTML5 and JavaScript can be your lifesaver. HTML5 desktop applications can be distributed across different platforms (Window, MacOS, and Linux) without any modifications to the code. The book starts with a walk-through on building a simple file explorer from scratch powered by NW.JS. So you will practice the most exciting features of bleeding edge CSS and JavaScript. In addition you will learn to use the desktop environment integration API, source code protection, packaging, and auto-updating with NW.JS. As the second application you will build a chat-system example implemented with Electron and React. While developing the chat app, you will get Photonkit. Next, you will create a screen capturer with NW.JS, React, and Redux. Finally, you will examine an RSS-reader built with TypeScript, React, Redux, and Electron. Generic UI components will be reused from the React MDL library. By the end of the book, you will have built four desktop apps. You will have covered everything from planning, designing, and development to the enhancement, testing, and delivery of these apps.
Table of Contents (9 chapters)
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Revitalizing the title bar

Until now, our title bar was not really useful. Thanks to the Photon framework, we can already use it as a handle to drag and drop the window across the viewport, yet we are missing windowing actions such as close, maximize, and restore window.

Let's implement them:

./app/js/Components/Header.jsx

import { remote } from "electron"; 
const win = remote.getCurrentWindow();

export default class Header extends React.Component {
//....
onRestore = () => {
win.restore();
}

onMaximize = () => {
win.maximize();
}

onClose = () => {
win.close();
}
//...
}
We do not go with methods, with properties keeping anonymous functions bound to the object scope. This trick is possible, thanks to babel-plugin-transform-class-properties, which we included in the manifest and Webpack configuration in Chapter 3, Creating...

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