SWORD25: Importing original sources

svn-id: r53171

1 files changed, 71 insertions, 0 deletions

diff --git a/engines/sword25/kernel/persistenceservice.h b/engines/sword25/kernel/persistenceservice.h
new file mode 100755
index 0000000000..2693f4cc2e
--- /dev/null
+++ b/engines/sword25/kernel/persistenceservice.h
@@ -0,0 +1,71 @@
+// -----------------------------------------------------------------------------
+// This file is part of Broken Sword 2.5
+// Copyright (c) Malte Thiesen, Daniel Queteschiner and Michael Elsdörfer
+//
+// Broken Sword 2.5 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.
+//
+// Broken Sword 2.5 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 Broken Sword 2.5; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+// -----------------------------------------------------------------------------
+
+#ifndef	BS_PERSISTENCESERVICE_H
+#define BS_PERSISTENCESERVICE_H
+
+// -----------------------------------------------------------------------------
+// Includes
+// -----------------------------------------------------------------------------
+
+#include "kernel/common.h"
+#include "kernel/memlog_off.h"
+#include <string>
+#include <vector>
+#include "kernel/memlog_on.h"
+
+// -----------------------------------------------------------------------------
+// Class declaration
+// -----------------------------------------------------------------------------
+
+class BS_PersistenceService
+{
+public:
+	BS_PersistenceService();
+	virtual ~BS_PersistenceService();
+
+	// -----------------------------------------------------------------------------
+	// Singleton-Methode
+	// -----------------------------------------------------------------------------
+
+	static BS_PersistenceService & GetInstance();
+
+
+	// -----------------------------------------------------------------------------
+	// Interface
+	// -----------------------------------------------------------------------------
+
+	static unsigned int	GetSlotCount();
+	static std::string	GetSavegameDirectory();
+
+	void			ReloadSlots();
+	bool			IsSlotOccupied(unsigned int SlotID);
+	bool			IsSavegameCompatible(unsigned int SlotID);
+	std::string &	GetSavegameDescription(unsigned int SlotID);
+	std::string &	GetSavegameFilename(unsigned int SlotID);
+	
+	bool			SaveGame(unsigned int SlotID, const std::string & ScreenshotFilename);
+	bool			LoadGame(unsigned int SlotID);
+
+private:
+	struct Impl;
+	Impl * m_impl;
+};
+
+#endif