queen initial import

svn-id: r10462

1 files changed, 69 insertions, 0 deletions

diff --git a/queen/resource.h b/queen/resource.h
new file mode 100644
index 0000000000..b36d0ad6ef
--- /dev/null
+++ b/queen/resource.h
@@ -0,0 +1,69 @@
+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2003 The ScummVM project
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * $Header$
+ *
+ */
+
+#ifndef QUEENRESOURCE_H
+#define QUEENRESOURCE_H
+
+#include "common/file.h"
+
+struct ResourceEntry {
+	char filename[13];
+	uint8 inBundle;
+	uint32 offset;
+	uint32 size;
+};
+
+struct GameVersion {
+	char versionString[6];
+	uint32 resourceEntries;
+	bool isFloppy;   
+	bool isDemo;
+	const struct ResourceEntry *resourceTable;	
+};
+
+class QueenResource {
+
+public:
+	QueenResource(char *datafilePath);
+	~QueenResource(void);
+	uint8 *loadJAS();
+
+protected:
+	File *_resourceFile;
+	char *_datafilePath;
+	const struct GameVersion *_gameVersion;
+	static const struct GameVersion _gameVersionPE100v1;
+	static const struct GameVersion _gameVersionPE100v2;
+	static const struct GameVersion _gameVersionPEM10;
+	static const struct GameVersion _gameVersionCEM10;
+	static const struct ResourceEntry _resourceTablePE100v1[];
+	static const struct ResourceEntry _resourceTablePE100v2[];
+	static const struct ResourceEntry _resourceTablePEM10[];
+	static const struct ResourceEntry _resourceTableCEM10[];
+
+	int32 resourceIndex(const char *filename);
+	uint32 fileSize(const char *filename);
+	uint32 fileOffset(const char *filename);
+	const char *JASVersion();
+};
+
+#endif
+