Test conversion to TQt3 from Qt3 8c6fc1f8e35fd264dd01c582ca5e7549b32ab731

1 files changed, 94 insertions, 0 deletions

diff --git a/src/tools/qptrstack.h b/src/tools/qptrstack.h
new file mode 100644
index 000000000..947716071
--- /dev/null
+++ b/src/tools/qptrstack.h
@@ -0,0 +1,94 @@
+/****************************************************************************
+**
+** Definition of TQPtrStack pointer based template class
+**
+** Created : 920917
+**
+** Copyright (C) 1992-2008 Trolltech ASA.  All rights reserved.
+**
+** This file is part of the tools module of the TQt GUI Toolkit.
+**
+** This file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free
+** Software Foundation and appearing in the files LICENSE.GPL2
+** and LICENSE.GPL3 included in the packaging of this file.
+** Alternatively you may (at your option) use any later version
+** of the GNU General Public License if such license has been
+** publicly approved by Trolltech ASA (or its successors, if any)
+** and the KDE Free TQt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing retquirements will be met:
+** http://trolltech.com/products/qt/licenses/licensing/opensource/.
+** If you are unsure which license is appropriate for your use, please
+** review the following information:
+** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
+** or contact the sales department at sales@trolltech.com.
+**
+** This file may be used under the terms of the Q Public License as
+** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
+** included in the packaging of this file.  Licensees holding valid TQt
+** Commercial licenses may use this file in accordance with the TQt
+** Commercial License Agreement provided with the Software.
+**
+** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
+** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+**********************************************************************/
+
+#ifndef TQPTRSTACK_H
+#define TQPTRSTACK_H
+
+#ifndef QT_H
+#include "qglist.h"
+#endif // QT_H
+
+template<class type>
+class TQPtrStack : protected TQGList
+{
+public:
+    TQPtrStack()				{ }
+    TQPtrStack( const TQPtrStack<type> &s ) : TQGList( s ) { }
+    ~TQPtrStack()			{ clear(); }
+    TQPtrStack<type> &operator=(const TQPtrStack<type> &s)
+			{ return (TQPtrStack<type>&)TQGList::operator=(s); }
+    bool  autoDelete() const		{ return TQPtrCollection::autoDelete(); }
+    void  setAutoDelete( bool del )	{ TQPtrCollection::setAutoDelete(del); }
+    uint  count()   const		{ return TQGList::count(); }
+    bool  isEmpty() const		{ return TQGList::count() == 0; }
+    void  push( const type *d )		{ TQGList::insertAt(0,Item(d)); }
+    type *pop()				{ return (type *)TQGList::takeFirst(); }
+    bool  remove()			{ return TQGList::removeFirst(); }
+    void  clear()			{ TQGList::clear(); }
+    type *top()	    const		{ return (type *)TQGList::cfirst(); }
+	  operator type *() const	{ return (type *)TQGList::cfirst(); }
+    type *current() const		{ return (type *)TQGList::cfirst(); }
+
+#ifdef Q_QDOC
+protected:
+    virtual TQDataStream& read( TQDataStream&, TQPtrCollection::Item& );
+    virtual TQDataStream& write( TQDataStream&, TQPtrCollection::Item ) const;
+#endif
+
+private:
+    void  deleteItem( Item d );
+};
+
+#if !defined(Q_BROKEN_TEMPLATE_SPECIALIZATION)
+template<> inline void TQPtrStack<void>::deleteItem( TQPtrCollection::Item )
+{
+}
+#endif
+
+template<class type> inline void TQPtrStack<type>::deleteItem( TQPtrCollection::Item d )
+{
+    if ( del_item ) delete (type *)d;
+}
+
+#ifndef QT_NO_COMPAT
+#define TQStack TQPtrStack
+#endif
+
+#endif // TQPTRSTACK_H