classlibrary.h

This software aims to create an applet and panel tools to manage a wireless interface card, such as

//
// ClassLibrary.h
//
// Definitions for class libraries.
//
// $Id: //poco/Main/Foundation/include/Foundation/ClassLibrary.h#5 $
//
// Copyright (c) 2004, Guenter Obiltschnig/Applied Informatics.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
//
// 1. Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in the
//    documentation and/or other materials provided with the distribution.
//
// 3. Redistributions in any form must be accompanied by information on
//    how to obtain complete source code for this software and any
//    accompanying software that uses this software.  The source code
//    must either be included in the distribution or be available for no
//    more than the cost of distribution plus a nominal fee, and must be
//    freely redistributable under reasonable conditions.  For an
//    executable file, complete source code means the source code for all
//    modules it contains.  It does not include source code for modules or
//    files that typically accompany the major components of the operating
//    system on which the executable file runs.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
// COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
// ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
//


#ifndef Foundation_SharedLibrary_INCLUDED
#define Foundation_SharedLibrary_INCLUDED


#ifndef Foundation_Foundation_INCLUDED
#include "Foundation/Foundation.h"
#endif
#ifndef Foundation_Manifest_INCLUDED
#include "Foundation/Manifest.h"
#endif
#ifndef STD_TYPEINFO_INCLUDED
#include <typeinfo>
#define STD_TYPEINFO_INCLUDED
#endif


#if defined(_WIN32)
	#define POCO_LIBRARY_API __declspec(dllexport)
#else
	#define POCO_LIBRARY_API
#endif


//
// the entry point for every class library
//
extern "C"
{
	bool POCO_LIBRARY_API pocoBuildManifest(Foundation::ManifestBase* pManifest);
	void POCO_LIBRARY_API pocoInitializeLibrary();
	void POCO_LIBRARY_API pocoUninitializeLibrary();
} 


//
// Macros to automatically implement pocoBuildManifest
//
// usage:
//
// POCO_BEGIN_MANIFEST(MyBaseClass)
//     POCO_EXPORT_CLASS(MyFirstClass)
//     POCO_EXPORT_CLASS(MySecondClass)
//     ...
// POCO_END_MANIFEST
//
#define POCO_BEGIN_MANIFEST(base) \
	bool pocoBuildManifest(Foundation::ManifestBase* pManifest_)							\
	{																						\
		typedef base _Base;																	\
		typedef Foundation::Manifest<_Base> _Manifest;										\
		std::string requiredType = typeid(_Manifest).name();								\
		std::string actualType   = typeid(*pManifest_).name();								\
		if (requiredType == actualType)														\
		{																					\
			Foundation::Manifest<_Base>* pManifest = static_cast<_Manifest*>(pManifest_);


#define POCO_END_MANIFEST \
			return true;	\
		}					\
		else return false;	\
	}


#define POCO_EXPORT_CLASS(cls) \
    pManifest->insert(new Foundation::MetaObject<cls, _Base>(#cls));


#endif // Foundation_SharedLibrary_INCLUDED