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/*
Copyright (C) 2010 Timothy Pearson <[email protected]>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef TQWIDGETLIST_H
#define TQWIDGETLIST_H
#include <tqt.h>
#ifdef USE_QT3
// Reimplement the TQWidgetList class
// For Qt3, no changes are needed
#include <qwidgetlist.h>
#endif // USE_QT3
#ifdef USE_QT4
// Reimplement the TQWidgetList class
// For Qt4, this class was removed!
#include <tqwidget.h>
#include <tqptrlist.h>
class TQWidgetList : public TQPtrList<QWidget>
{
public:
TQWidgetList() : TQPtrList<QWidget>() {}
TQWidgetList( const TQWidgetList &list ) : TQPtrList<QWidget>(list) {}
~TQWidgetList() { clear(); }
TQWidgetList &operator=(const TQWidgetList &list)
{ return (TQWidgetList&)TQPtrList<QWidget>::operator=(list); }
// Interoperability
TQWidgetList(const QWidgetList& l)
{
for (int i = 0; i < l.size(); ++i) append(l.at(i));
}
TQWidgetList& operator= (const QWidgetList& l)
{
this->clear();
for (int i = 0; i < l.size(); ++i) append(l.at(i));
return *this;
}
operator QWidgetList() const {
QWidgetList list;
for (TQWidgetList::const_iterator it = TQWidgetList::constBegin();
it != TQWidgetList::constEnd(); ++it)
list.append(*it);
return list;
}
operator TQWidgetList*() {
TQWidgetList *qwl;
qwl = new TQWidgetList(*this);
return qwl;
}
};
class TQWidgetListIt : public TQPtrListIterator<QWidget>
{
public:
TQWidgetListIt( const TQWidgetList &l ) : TQPtrListIterator<QWidget>(l) {}
TQWidgetListIt &operator=(const TQWidgetListIt &i)
{ return (TQWidgetListIt&)TQPtrListIterator<QWidget>::operator=(i); }
};
#endif // USE_QT4
#endif /* TQWIDGETLIST_H */
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