Rich Internet Application (RIA) provides the capability to deliver feature-rich web applications, enables you to develop web applications with most of the desktop application's characteristics, and improves the usability of the web application. Over the last few years, many frameworks have arrived and are available to develop the Rich Internet Applications in different technologies.
qooxdoo is one of the comprehensive open source RIA frameworks. qooxdoo allows you to develop cross-browser RIAs in object-oriented JavaScript, which helps greatly to re-use application code, and hence reduces the application size. It provides a wide range of off-the-shelf UI widgets. qooxdoo comes with a rich feature set when compared to most of the other RIA frameworks. qooxdoo is completely based on JavaScript. It provides a variety of tools to build, optimize, generate documentation, and more. qooxdoo framework supports multiple browsers, multi-language deployment, custom look and feel, unit testing, automation testing, and much more.
In the past few years, all the major Internet applications or enterprise applications have been developed or migrated to RIA to support all the features that are provided in the desktop applications. This helps the organizations to keep the customers happy and also improves application deployment and maintenance.
qooxdoo is an open source framework. It has been there since 2005 and it is a quite stable framework now. If you are watching and waiting for the right time to migrate your application to qooxdoo, this is the right time, in my opinion.
Chapter 1, What is qooxdoo?, helps the developer to get an overview of the qooxdoo framework, to get to know what the framework provides, to know the architecture of the qooxdoo framework, and to get a feel of the RIA developed in qooxdoo.
Chapter 2, Say Hello to qooxdoo World!, guides the developer in setting up the development environment for the qooxdoo framework, to understand the communication with the server, and to set up one of the RPC servers that comes as a contribution project.
Chapter 3, Core Programming Concepts, explains the core programming concepts of qooxdoo. This chapter is a very important chapter as it explains the implementation syntax of basic object-oriented concepts such as class, interface, and so on. This chapter will help the developer to construct the application code in an object-oriented way.
Chapter 4, Working with Layouts and Menus, explains the layout design, toolbars, and menu bars.
Chapter 5, Working with Widgets, helps the developer to know about the various widgets available in the qooxdoo framework.
Chapter 6, Working with Forms and Data, explains form handling and data store support in the qooxdoo framework.
Chapter 7, Testing and Debugging, explains how to test and debug the qooxdoo application, as well as how to fix the identified issues.
Chapter 8, Internationalization, helps the developer to internationalize and localize the qooxdoo application to multiple languages.
Chapter 9, Working with Themes, aids the developer in understanding the theme support in qooxdoo and in designing a custom theme for the application.
Chapter 10, Performance, helps the developer to monitor and improve the performance of the qooxdoo application.
Chapter 11, Miscellaneous, covers a few miscellaneous topics that complete your understanding of qooxdoo.
Appendix, Pop Quiz Answers, contains the answers to all the pop quiz questions for all the chapters.
References: It contains the references used in this book.
qooxdoo is completely based on object-oriented JavaScript. So, what you should be well versed in is just JavaScript. If you know the object-oriented concepts and have worked with any object-oriented language, such as Java, it will really help you to understand the qooxdoo programming concepts pretty quickly. Even if you haven't worked with any of the object-oriented languages, it is okay; you can learn the object-oriented concepts with qooxdoo.
Even though it is web development, you don't need to know HTML, DOM, CSS, and so on. qooxdoo generates HTML in runtime from the JavaScript code that you have written.
This book is intended for the client-side developers who design and develop Internet web applications and enterprise web applications. If you want to start developing RIA in qooxdoo, this book would be of great help to jump start your development. If you are already developing qooxdoo applications, this book will help you to go through the qooxdoo framework quickly to improve your contribution to your project.
This book helps the beginners in qooxdoo to easily set up the development environment and explains the concepts in an order that can easily be grasped by beginners.
This book also provides an idea for the architects and lead developers to know about qooxdoo and evaluate the framework.
This book is also intended for the desktop application developers who want to move into RIA development and develop rich Internet applications and rich enterprise web applications.
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>>>
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