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// vim: set tabstop=4 shiftwidth=4 noexpandtab:
/*
Gwenview - A simple image viewer for KDE
Copyright 2000-2004 Aurélien Gâteau
Copyright 2003 Tudor Calin
This program 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 program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef HISTORY_H
#define HISTORY_H
// Qt
#include <qobject.h>
#include <qvaluelist.h>
// KDE
#include <kurl.h>
class KToolBarPopupAction;
class KActionCollection;
typedef QValueList<KURL> HistoryList;
namespace Gwenview {
class History : public QObject {
Q_OBJECT
public:
History(KActionCollection*);
~History();
signals:
void urlChanged(const KURL&);
public slots:
void addURLToHistory(const KURL&);
private:
KToolBarPopupAction* mGoBack;
KToolBarPopupAction* mGoForward;
HistoryList mHistoryList;
HistoryList::Iterator mPosition;
bool mMovingInHistory;
private slots:
void fillGoBackMenu();
void fillGoForwardMenu();
void goBack();
void goForward();
void goBackTo(int);
void goForwardTo(int);
};
} // namespace
#endif
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