You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
86 lines
2.0 KiB
86 lines
2.0 KiB
/*
|
|
|
|
Copyright (C) 2010 Timothy Pearson <kb9vqf@pearsoncomputing.net>
|
|
|
|
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 TQLISTITERATOR_H
|
|
#define TQLISTITERATOR_H
|
|
|
|
#include <tqt.h>
|
|
|
|
#ifdef USE_QT4
|
|
|
|
// Implement the TQListIterator class
|
|
// For Qt4, this is a combination of the QList::iterator and QMutableListIterator classes,
|
|
// with the constructor from QMutableListIterator used primarily
|
|
|
|
//#include <QMutableListIterator>
|
|
#include <Qt/qlist.h>
|
|
|
|
template <typename T>
|
|
//class TQListIterator : public QList<T>::iterator
|
|
//class TQListIterator : public QMutableListIterator
|
|
class TQListIterator
|
|
{
|
|
public:
|
|
inline TQListIterator(const QList<T> &t) {index = 0; list = &t;}
|
|
inline ~TQListIterator() {}
|
|
|
|
inline T current() {
|
|
if ((index >= 0) && (index < list->size())) {
|
|
return list->at(index);
|
|
}
|
|
else {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
int operator++() { index++; return index; }
|
|
|
|
private:
|
|
int index;
|
|
const QList<T> *list;
|
|
};
|
|
|
|
template <typename T>
|
|
class TQListIteratorRetPtr
|
|
{
|
|
public:
|
|
inline TQListIteratorRetPtr(const QList<T> &t) {index = 0; list = &t;}
|
|
inline ~TQListIteratorRetPtr() {}
|
|
|
|
inline T * current() {
|
|
if ((index >= 0) && (index < list->size())) {
|
|
return const_cast<QFileInfo *>(&(list->at(index)));
|
|
}
|
|
else {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
int operator++() { index++; return index; }
|
|
|
|
private:
|
|
int index;
|
|
const QList<T> *list;
|
|
};
|
|
|
|
#endif // USE_QT4
|
|
|
|
#endif /* TQLISTITERATOR_H */ |