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tdeaddons/noatun-plugins/lyrics/historymanager.h

29 lines
528 B

#ifndef _HISTORY_MANAGER_H
#define _HISTORY_MANAGER_H
#include <kurl.h>
#include <qvaluestack.h>
#include <qobject.h>
class HistoryManager : public QObject {
Q_OBJECT
public:
HistoryManager(QObject *parent = NULL);
~HistoryManager();
KURL back();
KURL forward();
void addURL(const KURL &);
enum Buttons {
Back,
Forward
};
signals:
void uiChanged(int, bool);
protected:
QValueStack<KURL> back_stack;
QValueStack<KURL> forward_stack;
KURL currentURL;
};
#endif