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+/*
+ * The ManaPlus Client
+ * Copyright (C) 2008-2009 The Mana World Development Team
+ * Copyright (C) 2009-2010 The Mana Developers
+ * Copyright (C) 2011-2014 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * 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
+ * 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GUI_LISTENERS_TABLEMODELLISTENER_H
+#define GUI_LISTENERS_TABLEMODELLISTENER_H
+
+#include <set>
+#include <vector>
+
+#include "localconsts.h"
+
+class Widget;
+
+class TableModelListener notfinal
+{
+ public:
+ /**
+ * Must be invoked by the TableModel whenever a global change is about
+ * to occur or has occurred (e.g., when a row or column is being
+ * removed or added).
+ *
+ * This method is triggered twice, once before and once after
+ * the update.
+ *
+ * \param completed whether we are signalling the end of the update
+ */
+ virtual void modelUpdated(const bool completed) = 0;
+
+ virtual ~TableModelListener()
+ { }
+};
+
+#endif // GUI_LISTENERS_TABLEMODELLISTENER_H