Cross-Platform GUI Programming with wxWidgets (Repost)

This book is a guide to using wxWidgets: an open-source construction kit to help you write sophisticated C++ applications for a variety of platforms, including Windows, Linux, Mac OS X, and Pocket PC. With help from this book, a competent programmer can create multi-platform applications with confidence. Developers already familiar with wxWidgets should also find it useful for brushing up their knowledge.
This book is accessible to developers with a variety of experience and backgrounds. You may come from a Windows or Unix perspective; you may previously have experience in MFC, OWL, Win32â„¢, Mac OS, Motifâ„¢, or console-mode Unix programming. Or perhaps you have come from a different career entirely and are looking for a way to get up to speed on multiple platforms. The book can't specifically cover the details of the C++ language, but it's common for people to successfully learn C++ and wxWidgets at the same time, and the straightforward nature of the wxWidgets API makes it easier. The reader does not need to know more advanced C++ techniques like templates, streams and exceptions. However, wxWidgets does not prevent you from using these techniques.