Starting work on Qt4 interface...

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/dependencies/tqtinterface@1158413 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 99 insertions, 0 deletions

diff --git a/qtinterface/qt4/Qt/q3ptrqueue.h b/qtinterface/qt4/Qt/q3ptrqueue.h
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+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt3Support module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef Q3PTRQUEUE_H
+#define Q3PTRQUEUE_H
+
+#include <Qt3Support/q3glist.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Qt3SupportLight)
+
+template<class type>
+class Q3PtrQueue : protected Q3GList
+{
+public:
+    Q3PtrQueue()				{}
+    Q3PtrQueue( const Q3PtrQueue<type> &q ) : Q3GList(q) {}
+    ~Q3PtrQueue()			{ clear(); }
+    Q3PtrQueue<type>& operator=(const Q3PtrQueue<type> &q)
+			{ return (Q3PtrQueue<type>&)Q3GList::operator=(q); }
+    bool  autoDelete() const		{ return Q3PtrCollection::autoDelete(); }
+    void  setAutoDelete( bool del )	{ Q3PtrCollection::setAutoDelete(del); }
+    uint  count()   const		{ return Q3GList::count(); }
+    bool  isEmpty() const		{ return Q3GList::count() == 0; }
+    void  enqueue( const type *d )	{ Q3GList::append(Item(d)); }
+    type *dequeue()			{ return (type *)Q3GList::takeFirst();}
+    bool  remove()			{ return Q3GList::removeFirst(); }
+    void  clear()			{ Q3GList::clear(); }
+    type *head()    const		{ return (type *)Q3GList::cfirst(); }
+	  operator type *() const	{ return (type *)Q3GList::cfirst(); }
+    type *current() const		{ return (type *)Q3GList::cfirst(); }
+
+#ifdef qdoc
+protected:
+    virtual QDataStream& read( QDataStream&, Q3PtrCollection::Item& );
+    virtual QDataStream& write( QDataStream&, Q3PtrCollection::Item ) const;
+#endif
+
+private:
+    void  deleteItem( Item d );
+};
+
+#if !defined(Q_BROKEN_TEMPLATE_SPECIALIZATION)
+template<> inline void Q3PtrQueue<void>::deleteItem( Q3PtrCollection::Item )
+{
+}
+#endif
+
+template<class type> inline void Q3PtrQueue<type>::deleteItem( Q3PtrCollection::Item d )
+{
+    if ( del_item ) delete (type *)d;
+}
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // Q3PTRQUEUE_H