WINTERMUTE: Introduce a Singleton-class for holding registry/filemanager.

1 files changed, 59 insertions, 0 deletions

diff --git a/engines/wintermute/base/base_engine.h b/engines/wintermute/base/base_engine.h
new file mode 100644
index 0000000000..5782c012d8
--- /dev/null
+++ b/engines/wintermute/base/base_engine.h
@@ -0,0 +1,59 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+/*
+ * This file is based on WME Lite.
+ * http://dead-code.org/redir.php?target=wmelite
+ * Copyright (c) 2011 Jan Nedoma
+ */
+ 
+ #include "common/str.h"
+
+namespace WinterMute {
+
+class BaseFileManager;
+class BaseRegistry;
+class BaseGame;
+class BaseEngine {
+	static BaseEngine *_instance;
+	BaseEngine();
+	void init();
+	BaseFileManager *_fileManager;
+	BaseRegistry *_registry;
+	Common::String _gameId;
+	BaseGame *_gameRef;
+public:
+	~BaseEngine();
+	static void createInstance(const Common::String &gameid);
+	static BaseEngine *getInstance();
+	static void destroyInstance();
+
+	void setGameRef(BaseGame *gameRef) { _gameRef = gameRef; }
+
+	BaseGame *getGameRef() { return _gameRef; }
+	BaseFileManager *getFileManager() { return _fileManager; }
+	BaseRegistry *getRegistry() { return _registry; }
+	static void LOG(bool res, const char *fmt, ...);
+	const char *getGameId() { return _gameId.c_str(); }
+};
+
+} // end of namespace WinterMute