andre@1: 
andre@1: /****************************************************************************
andre@1: ** Copyright (c) 2006 - 2011, the LibQxt project.
andre@1: ** See the Qxt AUTHORS file for a list of authors and copyright holders.
andre@1: ** All rights reserved.
andre@1: **
andre@1: ** Redistribution and use in source and binary forms, with or without
andre@1: ** modification, are permitted provided that the following conditions are met:
andre@1: **     * Redistributions of source code must retain the above copyright
andre@1: **       notice, this list of conditions and the following disclaimer.
andre@1: **     * Redistributions in binary form must reproduce the above copyright
andre@1: **       notice, this list of conditions and the following disclaimer in the
andre@1: **       documentation and/or other materials provided with the distribution.
andre@1: **     * Neither the name of the LibQxt project nor the
andre@1: **       names of its contributors may be used to endorse or promote products
andre@1: **       derived from this software without specific prior written permission.
andre@1: **
andre@1: ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
andre@1: ** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
andre@1: ** WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
andre@1: ** DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
andre@1: ** DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
andre@1: ** (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
andre@1: ** LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
andre@1: ** ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
andre@1: ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
andre@1: ** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
andre@1: **
andre@1: ** <http://libqxt.org>  <foundation@libqxt.org>
andre@1: *****************************************************************************/
andre@1: 
andre@1: #ifndef QXTGLOBAL_H
andre@1: #define QXTGLOBAL_H
andre@1: 
andre@1: #include <QtGlobal>
andre@1: 
andre@1: #define QXT_VERSION 0x000700
andre@1: #define QXT_VERSION_STR "0.7.0"
andre@1: 
andre@1: //--------------------------global macros------------------------------
andre@1: 
andre@1: #ifndef QXT_NO_MACROS
andre@1: 
andre@1: #ifndef _countof
andre@1: #define _countof(x) (sizeof(x)/sizeof(*x))
andre@1: #endif
andre@1: 
andre@1: #endif // QXT_NO_MACROS
andre@1: 
andre@1: //--------------------------export macros------------------------------
andre@1: 
andre@1: #define QXT_DLLEXPORT DO_NOT_USE_THIS_ANYMORE
andre@1: 
andre@1: #if !defined(QXT_STATIC) && !defined(QXT_DOXYGEN_RUN)
andre@1: #    if defined(BUILD_QXT_CORE)
andre@1: #        define QXT_CORE_EXPORT Q_DECL_EXPORT
andre@1: #    else
andre@1: #        define QXT_CORE_EXPORT Q_DECL_IMPORT
andre@1: #    endif
andre@1: #else
andre@1: #    define QXT_CORE_EXPORT
andre@1: #endif // BUILD_QXT_CORE
andre@1:  
andre@1: #if !defined(QXT_STATIC) && !defined(QXT_DOXYGEN_RUN)
andre@1: #    if defined(BUILD_QXT_GUI)
andre@1: #        define QXT_GUI_EXPORT Q_DECL_EXPORT
andre@1: #    else
andre@1: #        define QXT_GUI_EXPORT Q_DECL_IMPORT
andre@1: #    endif
andre@1: #else
andre@1: #    define QXT_GUI_EXPORT
andre@1: #endif // BUILD_QXT_GUI
andre@1:  
andre@1: #if !defined(QXT_STATIC) && !defined(QXT_DOXYGEN_RUN)
andre@1: #    if defined(BUILD_QXT_NETWORK)
andre@1: #        define QXT_NETWORK_EXPORT Q_DECL_EXPORT
andre@1: #    else
andre@1: #        define QXT_NETWORK_EXPORT Q_DECL_IMPORT
andre@1: #    endif
andre@1: #else
andre@1: #    define QXT_NETWORK_EXPORT
andre@1: #endif // BUILD_QXT_NETWORK
andre@1:  
andre@1: #if !defined(QXT_STATIC) && !defined(QXT_DOXYGEN_RUN)
andre@1: #    if defined(BUILD_QXT_SQL)
andre@1: #        define QXT_SQL_EXPORT Q_DECL_EXPORT
andre@1: #    else
andre@1: #        define QXT_SQL_EXPORT Q_DECL_IMPORT
andre@1: #    endif
andre@1: #else
andre@1: #    define QXT_SQL_EXPORT
andre@1: #endif // BUILD_QXT_SQL
andre@1:  
andre@1: #if !defined(QXT_STATIC) && !defined(QXT_DOXYGEN_RUN)
andre@1: #    if defined(BUILD_QXT_WEB)
andre@1: #        define QXT_WEB_EXPORT Q_DECL_EXPORT
andre@1: #    else
andre@1: #        define QXT_WEB_EXPORT Q_DECL_IMPORT
andre@1: #    endif
andre@1: #else
andre@1: #    define QXT_WEB_EXPORT
andre@1: #endif // BUILD_QXT_WEB
andre@1:  
andre@1: #if !defined(QXT_STATIC) && !defined(QXT_DOXYGEN_RUN)
andre@1: #    if defined(BUILD_QXT_BERKELEY)
andre@1: #        define QXT_BERKELEY_EXPORT Q_DECL_EXPORT
andre@1: #    else
andre@1: #        define QXT_BERKELEY_EXPORT Q_DECL_IMPORT
andre@1: #    endif
andre@1: #else
andre@1: #    define QXT_BERKELEY_EXPORT
andre@1: #endif // BUILD_QXT_BERKELEY
andre@1: 
andre@1: #if !defined(QXT_STATIC) && !defined(QXT_DOXYGEN_RUN)
andre@1: #    if defined(BUILD_QXT_ZEROCONF)
andre@1: #        define QXT_ZEROCONF_EXPORT Q_DECL_EXPORT
andre@1: #    else
andre@1: #        define QXT_ZEROCONF_EXPORT Q_DECL_IMPORT
andre@1: #    endif
andre@1: #else
andre@1: #    define QXT_ZEROCONF_EXPORT
andre@1: #endif // QXT_ZEROCONF_EXPORT
andre@1: 
andre@1: #if defined(BUILD_QXT_CORE) || defined(BUILD_QXT_GUI) || defined(BUILD_QXT_SQL) || defined(BUILD_QXT_NETWORK) || defined(BUILD_QXT_WEB) || defined(BUILD_QXT_BERKELEY) || defined(BUILD_QXT_ZEROCONF)
andre@1: #   define BUILD_QXT
andre@1: #endif
andre@1: 
andre@1: QXT_CORE_EXPORT const char* qxtVersion();
andre@1: 
andre@1: #ifndef QT_BEGIN_NAMESPACE
andre@1: #define QT_BEGIN_NAMESPACE
andre@1: #endif
andre@1: 
andre@1: #ifndef QT_END_NAMESPACE
andre@1: #define QT_END_NAMESPACE
andre@1: #endif
andre@1: 
andre@1: #ifndef QT_FORWARD_DECLARE_CLASS
andre@1: #define QT_FORWARD_DECLARE_CLASS(Class) class Class;
andre@1: #endif
andre@1: 
andre@1: /****************************************************************************
andre@1: ** This file is derived from code bearing the following notice:
andre@1: ** The sole author of this file, Adam Higerd, has explicitly disclaimed all
andre@1: ** copyright interest and protection for the content within. This file has
andre@1: ** been placed in the public domain according to United States copyright
andre@1: ** statute and case law. In jurisdictions where this public domain dedication
andre@1: ** is not legally recognized, anyone who receives a copy of this file is
andre@1: ** permitted to use, modify, duplicate, and redistribute this file, in whole
andre@1: ** or in part, with no restrictions or conditions. In these jurisdictions,
andre@1: ** this file shall be copyright (C) 2006-2008 by Adam Higerd.
andre@1: ****************************************************************************/
andre@1: 
andre@1: #define QXT_DECLARE_PRIVATE(PUB) friend class PUB##Private; QxtPrivateInterface<PUB, PUB##Private> qxt_d;
andre@1: #define QXT_DECLARE_PUBLIC(PUB) friend class PUB;
andre@1: #define QXT_INIT_PRIVATE(PUB) qxt_d.setPublic(this);
andre@1: #define QXT_D(PUB) PUB##Private& d = qxt_d()
andre@1: #define QXT_P(PUB) PUB& p = qxt_p()
andre@1: 
andre@1: template <typename PUB>
andre@1: class QxtPrivate
andre@1: {
andre@1: public:
andre@1:     virtual ~QxtPrivate()
andre@1:     {}
andre@1:     inline void QXT_setPublic(PUB* pub)
andre@1:     {
andre@1:         qxt_p_ptr = pub;
andre@1:     }
andre@1: 
andre@1: protected:
andre@1:     inline PUB& qxt_p()
andre@1:     {
andre@1:         return *qxt_p_ptr;
andre@1:     }
andre@1:     inline const PUB& qxt_p() const
andre@1:     {
andre@1:         return *qxt_p_ptr;
andre@1:     }
andre@1:     inline PUB* qxt_ptr()
andre@1:     {
andre@1:         return qxt_p_ptr;
andre@1:     }
andre@1:     inline const PUB* qxt_ptr() const
andre@1:     {
andre@1:         return qxt_p_ptr;
andre@1:     }
andre@1: 
andre@1: private:
andre@1:     PUB* qxt_p_ptr;
andre@1: };
andre@1: 
andre@1: template <typename PUB, typename PVT>
andre@1: class QxtPrivateInterface
andre@1: {
andre@1:     friend class QxtPrivate<PUB>;
andre@1: public:
andre@1:     QxtPrivateInterface()
andre@1:     {
andre@1:         pvt = new PVT;
andre@1:     }
andre@1:     ~QxtPrivateInterface()
andre@1:     {
andre@1:         delete pvt;
andre@1:     }
andre@1: 
andre@1:     inline void setPublic(PUB* pub)
andre@1:     {
andre@1:         pvt->QXT_setPublic(pub);
andre@1:     }
andre@1:     inline PVT& operator()()
andre@1:     {
andre@1:         return *static_cast<PVT*>(pvt);
andre@1:     }
andre@1:     inline const PVT& operator()() const
andre@1:     {
andre@1:         return *static_cast<PVT*>(pvt);
andre@1:     }
andre@1:     inline PVT * operator->()
andre@1:     {
andre@1: 	return static_cast<PVT*>(pvt);
andre@1:     }
andre@1:     inline const PVT * operator->() const
andre@1:     {
andre@1: 	return static_cast<PVT*>(pvt);
andre@1:     }
andre@1: private:
andre@1:     QxtPrivateInterface(const QxtPrivateInterface&) { }
andre@1:     QxtPrivateInterface& operator=(const QxtPrivateInterface&) { }
andre@1:     QxtPrivate<PUB>* pvt;
andre@1: };
andre@1: 
andre@1: #endif // QXT_GLOBAL