base_view.h

//                                                                             
//  Copyright (C) 2008-2012  Artyom Beilis (Tonkikh) <artyomtnk@yahoo.com>     
//                                                                             
//  See accompanying file COPYING.TXT file for licensing details.
//
#ifndef CPPCMS_BASE_VIEW_H
#define CPPCMS_BASE_VIEW_H

#include <cppcms/defs.h>

#include <ostream>
#include <sstream>
#include <string>
#include <map>
#include <ctime>
#include <booster/auto_ptr_inc.h>

#include <booster/hold_ptr.h>
#include <cppcms/base_content.h>
#include <booster/noncopyable.h>
#include <cppcms/config.h>

namespace cppcms {


class CPPCMS_API base_view : booster::noncopyable {
public:
        virtual void render();
        virtual ~base_view();
        

protected:


        base_view(std::ostream &out);
        std::ostream &out();


private:
        struct _data;
        booster::hold_ptr<_data> d;

};

} // cppcms


#if defined __clang__
#       if __has_feature(cxx_auto_type)
#               define CPPCMS_HAVE_AUTO_TYPE
#       endif
#elif defined __GNUC__
#       if (__GNUC__ >= 4 || (__GNUC__ == 4 &&  __GNUC_MINOR__ >= 4)) && defined(__GXX_EXPERIMENTAL_CXX0X__)
#               define CPPCMS_HAVE_AUTO_TYPE
#       endif
#elif defined _MSC_VER
#       if _MSC_VER >= 1600
#               define CPPCMS_HAVE_AUTO_TYPE
#       endif
#elif defined __INTEL_COMPILER
#       if __INTEL_COMPILER >= 1200 && defined(__GXX_EXPERIMENTAL_CXX0X__)
#               define CPPCMS_HAVE_AUTO_TYPE
#       endif
#elif defined CPPCMS_HAVE_CPP_0X_AUTO // detected at compilation stage
#       define CPPCMS_HAVE_AUTO_TYPE
#endif


#if defined(CPPCMS_HAVE_AUTO_TYPE)
#       define CPPCMS_TYPEOF(x) auto
#elif defined(CPPCMS_HAVE_CPP_0X_DECLTYPE)
#       define CPPCMS_TYPEOF(x) decltype(x)
#elif defined(CPPCMS_HAVE_GCC_TYPEOF)
#       define CPPCMS_TYPEOF(x) typeof(x)
#elif defined(CPPCMS_HAVE_UNDERSCORE_TYPEOF)
#       define CPPCMS_TYPEOF(x) __typeof__(x)
#else
#       define CPPCMS_TYPEOF(x) automatic_type_identification_is_not_supported_by_this_compiler
#endif


#endif