Introduction to Design Patterns in C++ with Qt (2nd Edition) (Pearson Open Source Software Development Series)

This book fills a void between the many syntax-oriented programming texts that teach readers how to program in C++ with standard I/O (e.g., Deitel) and the relatively few books that assume a knowledge of OOP/C++ and emphasize GUI programming using higher-level frameworks (e.g., Blanchette). There are plenty of books on C++ programming but, with few exceptions, the user interface is constrained to either primitive terminal I/O, or closed-source, non-portable libraries (e.g., Microsoft Foundation Classes). This book makes extensive use of Nokia’s excellent Qt system.Originally developed by Trolltech, "Qt is a cross-platform C++ application framework developers can use to write single-source applications that run natively on Windows, Linux, Unix, Mac OS X and embedded Linux. Qt has been used to build thousands of successful commercial applications worldwide, and is the basis of the open source KDE desktop environment." Most Linux distributions include a non-commercial version of Qt. In addition Qt is the basis for the standard Linux desktop, KDE and is used by more than an estimated 150,000 open source developers worldwide. - Publisher. Master C++ “The Qt Way” with Modern Design Patterns and Efficient Reuse This fully updated, classroom-tested book teaches C++ “The Qt Way,” emphasizing design patterns and efficient reuse. Readers will master both the C++ language and Qt libraries, as they learn to develop maintainable software with well-defined code layers and simple, reusable classes and functions. Every chapter of this edition has been improved with new content, better organization, or both. Readers will find extensively revised coverage of QObjects, Reflection, Widgets, Main Windows, Models and Views, Databases, Multi-Threaded Programming, and Reflection. This edition introduces the powerful new Qt Creator IDE; presents new multimedia APIs; and offers extended coverage of Qt Designer and C++ Integration. It has been restructured to help readers start writing software immediately and write robust, effective software sooner. The authors introduce several new design patterns, add many quiz questions and labs, and present more efficient solutions relying on new Qt features and best practices. They also provide an up-to-date C++ reference section and a complete application case study. Master C++ keywords, literals, identifiers, declarations, types, and type conversions. Understand classes and objects, organize them, and describe their interrelationships. Learn consistent programming style and naming rules. Use lists, functions, and other essential techniques. Define inheritance relationships to share code and promote reuse. Learn how code libraries are designed, built, and reused. Work with QObject, the base class underlying much of Qt. Build graphical user interfaces with Qt widgets. Use templates to write generic functions and classes. Master advanced reflective programming techniques. Use the Model-View framework to cleanly separate data and GUI classes. Validate input using regular expressions and other techniques. Parse XML data with SAX, DOM, and QXmlStreamReader. Master today's most valuable creational and structural design patterns. Create, use, monitor, and debug processes and threads. Access databases with Qt's SQL classes. Manage memory reliably and efficiently. Understand how to effectively manage QThreads and use QtConcurrent algorithms. Click here to obtain supplementary materials for this book.

Learn C++, Patterns, and Qt 4 Cross-Platform Development

Master C++ and design patterns together, using the world's leading open source framework for cross-platform development: Qt 4.

An Introduction to Design Patterns in C++ with Qt 4 is a complete tutorial and reference that assumes no previous knowledge of C, C++, objects, or patterns. You'll walk through every core concept, one step at a time, learning through an extensive collection of Qt 4.1-tested examples and exercises.

By the time you're done, you'll be creating multithreaded GUI applications that access databases and manipulate XML files--applications that run on platforms including Windows, Linux, Unix, and Mac OS X. Best of all, you'll be writing code that's efficient, reusable, and elegant.

• Learn objects fast: classes, inheritance, polymorphism, and more
• Master powerful design patterns
• Discover efficient high-level programming techniques using libraries, generics, and containers
• Build graphical applications using Qt widgets, models, and views
• Learn advanced techniques ranging from multithreading to reflective programming
• Use Qt's built-in classes for accessing MySQL data
• Includes a complete C++ language reference

This book fills a void between the many syntax-oriented programming texts that teach readers how to program in C++ with standard I/O (e.g., Deitel) and the relatively few books that assume a knowledge of OOP/C++ and emphasize GUI programming using higher-level frameworks (e.g., Blanchette). There are plenty of books on C++ programming but, with few exceptions, the user interface is constrained to either primitive terminal I/O, or closed-source, non-portable libraries (e.g., Microsoft Foundation Classes). This book makes extensive use of Nokia's excellent Qt system. Originally developed by Trolltech, "Qt is a cross-platform C++ application framework developers can use to write single-source applications that run natively on Windows, Linux, Unix, Mac OS X and embedded Linux. Qt has been used to build thousands of successful commercial applications worldwide, and is the basis of the open source KDE desktop environment." Most Linux distributions include a non-commercial version of Qt. In addition Qt is the basis for the standard Linux desktop, KDE and is used by more than an estimated 150,000 open source developers worldwide. - Publisher