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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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
+
+
+