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+/* ============================================================
+ *
+ * This file is a part of digiKam project
+ * http://www.digikam.org
+ *
+ * Date : 2007-01-30
+ * Description : a button bar to navigate between album items
+ * using status bar.
+ *
+ * Copyright (C) 2007 by Gilles Caulier <caulier dot gilles at gmail dot com>
+ *
+ * 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, 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.
+ *
+ * ============================================================ */
+
+#ifndef STATUS_NAVIGATE_BAR_H
+#define STATUS_NAVIGATE_BAR_H
+
+// Qt includes.
+
+#include <qwidget.h>
+#include <qstring.h>
+
+// Local includes.
+
+#include "digikam_export.h"
+
+namespace Digikam
+{
+
+class StatusNavigateBarPriv;
+
+class DIGIKAM_EXPORT StatusNavigateBar : public QWidget
+{
+Q_OBJECT
+
+public:
+
+ enum CurrentItemPosition
+ {
+ ItemCurrent=0,
+ ItemFirst,
+ ItemLast,
+ NoNavigation
+ };
+
+public:
+
+ StatusNavigateBar(QWidget *parent=0);
+ ~StatusNavigateBar();
+
+ void setNavigateBarState(bool hasPrev, bool hasNext);
+ void setButtonsState(int itemType);
+ int getButtonsState();
+
+signals:
+
+ void signalFirstItem(void);
+ void signalPrevItem(void);
+ void signalNextItem(void);
+ void signalLastItem(void);
+
+private :
+
+ StatusNavigateBarPriv* d;
+};
+
+} // namespace Digikam
+
+#endif /* STATUS_NAVIGATE_BAR_H */