208 lines
5.7 KiB
C++
208 lines
5.7 KiB
C++
/****************************************************************************
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**
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** Copyright (C) Qxt Foundation. Some rights reserved.
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**
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** This file is part of the QxtCore module of the Qxt library.
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**
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** This library is free software; you can redistribute it and/or modify it
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** under the terms of the Common Public License, version 1.0, as published
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** by IBM, and/or under the terms of the GNU Lesser General Public License,
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** version 2.1, as published by the Free Software Foundation.
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**
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** This file is provided "AS IS", without WARRANTIES OR CONDITIONS OF ANY
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** KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY
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** WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR
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** FITNESS FOR A PARTICULAR PURPOSE.
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**
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** You should have received a copy of the CPL and the LGPL along with this
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** file. See the LICENSE file and the cpl1.0.txt/lgpl-2.1.txt files
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** included with the source distribution for more information.
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** If you did not receive a copy of the licenses, contact the Qxt Foundation.
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**
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** <http://libqxt.org> <foundation@libqxt.org>
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**
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****************************************************************************/
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#ifndef QXTGLOBAL_H
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#define QXTGLOBAL_H
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#include <QtGlobal>
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#define QXT_VERSION 0x000600
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#define QXT_VERSION_STR "0.6.0"
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//--------------------------global macros------------------------------
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#ifndef QXT_NO_MACROS
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#endif // QXT_NO_MACROS
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//--------------------------export macros------------------------------
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#define QXT_DLLEXPORT DO_NOT_USE_THIS_ANYMORE
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#if !defined(QXT_STATIC)
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# if defined(BUILD_QXT_CORE)
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# define QXT_CORE_EXPORT Q_DECL_EXPORT
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# else
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# define QXT_CORE_EXPORT Q_DECL_IMPORT
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# endif
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#else
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# define QXT_CORE_EXPORT
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#endif // BUILD_QXT_CORE
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#if !defined(QXT_STATIC)
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# if defined(BUILD_QXT_GUI)
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# define QXT_GUI_EXPORT Q_DECL_EXPORT
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# else
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# define QXT_GUI_EXPORT Q_DECL_IMPORT
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# endif
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#else
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# define QXT_GUI_EXPORT
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#endif // BUILD_QXT_GUI
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#if !defined(QXT_STATIC)
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# if defined(BUILD_QXT_NETWORK)
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# define QXT_NETWORK_EXPORT Q_DECL_EXPORT
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# else
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# define QXT_NETWORK_EXPORT Q_DECL_IMPORT
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# endif
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#else
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# define QXT_NETWORK_EXPORT
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#endif // BUILD_QXT_NETWORK
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#if !defined(QXT_STATIC)
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# if defined(BUILD_QXT_SQL)
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# define QXT_SQL_EXPORT Q_DECL_EXPORT
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# else
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# define QXT_SQL_EXPORT Q_DECL_IMPORT
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# endif
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#else
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# define QXT_SQL_EXPORT
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#endif // BUILD_QXT_SQL
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#if !defined(QXT_STATIC)
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# if defined(BUILD_QXT_WEB)
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# define QXT_WEB_EXPORT Q_DECL_EXPORT
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# else
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# define QXT_WEB_EXPORT Q_DECL_IMPORT
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# endif
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#else
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# define QXT_WEB_EXPORT
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#endif // BUILD_QXT_WEB
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#if !defined(QXT_STATIC)
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# if defined(BUILD_QXT_BERKELEY)
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# define QXT_BERKELEY_EXPORT Q_DECL_EXPORT
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# else
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# define QXT_BERKELEY_EXPORT Q_DECL_IMPORT
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# endif
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#else
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# define QXT_BERKELEY_EXPORT
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#endif // BUILD_QXT_BERKELEY
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#if !defined(QXT_STATIC)
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# if defined(BUILD_QXT_ZEROCONF)
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# define QXT_ZEROCONF_EXPORT Q_DECL_EXPORT
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# else
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# define QXT_ZEROCONF_EXPORT Q_DECL_IMPORT
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# endif
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#else
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# define QXT_ZEROCONF_EXPORT
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#endif // QXT_ZEROCONF_EXPORT
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#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
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# define BUILD_QXT
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#endif
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QXT_CORE_EXPORT const char* qxtVersion();
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#ifndef QT_BEGIN_NAMESPACE
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#define QT_BEGIN_NAMESPACE
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#endif
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#ifndef QT_END_NAMESPACE
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#define QT_END_NAMESPACE
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#endif
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#ifndef QT_FORWARD_DECLARE_CLASS
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#define QT_FORWARD_DECLARE_CLASS(Class) class Class;
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#endif
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/****************************************************************************
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** This file is derived from code bearing the following notice:
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** The sole author of this file, Adam Higerd, has explicitly disclaimed all
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** copyright interest and protection for the content within. This file has
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** been placed in the public domain according to United States copyright
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** statute and case law. In jurisdictions where this public domain dedication
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** is not legally recognized, anyone who receives a copy of this file is
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** permitted to use, modify, duplicate, and redistribute this file, in whole
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** or in part, with no restrictions or conditions. In these jurisdictions,
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** this file shall be copyright (C) 2006-2008 by Adam Higerd.
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****************************************************************************/
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#define QXT_DECLARE_PRIVATE(PUB) friend class PUB##Private; QxtPrivateInterface<PUB, PUB##Private> qxt_d;
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#define QXT_DECLARE_PUBLIC(PUB) friend class PUB;
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#define QXT_INIT_PRIVATE(PUB) qxt_d.setPublic(this);
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#define QXT_D(PUB) PUB##Private& d = qxt_d()
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#define QXT_P(PUB) PUB& p = qxt_p()
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template <typename PUB>
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class QxtPrivate
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{
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public:
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virtual ~QxtPrivate()
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{}
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inline void QXT_setPublic(PUB* pub)
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{
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qxt_p_ptr = pub;
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}
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protected:
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inline PUB& qxt_p()
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{
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return *qxt_p_ptr;
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}
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inline const PUB& qxt_p() const
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{
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return *qxt_p_ptr;
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}
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private:
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PUB* qxt_p_ptr;
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};
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template <typename PUB, typename PVT>
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class QxtPrivateInterface
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{
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friend class QxtPrivate<PUB>;
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public:
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QxtPrivateInterface()
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{
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pvt = new PVT;
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}
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~QxtPrivateInterface()
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{
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delete pvt;
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}
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inline void setPublic(PUB* pub)
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{
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pvt->QXT_setPublic(pub);
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}
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inline PVT& operator()()
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{
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return *static_cast<PVT*>(pvt);
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}
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inline const PVT& operator()() const
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{
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return *static_cast<PVT*>(pvt);
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}
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private:
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QxtPrivateInterface(const QxtPrivateInterface&) { }
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QxtPrivateInterface& operator=(const QxtPrivateInterface&) { }
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QxtPrivate<PUB>* pvt;
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};
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#endif // QXT_GLOBAL
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