1 files changed, 155 insertions, 0 deletions
diff --git a/engines/fullpipe/utils.h b/engines/fullpipe/utils.h
new file mode 100644
index 0000000000..64f56ced0a
--- /dev/null
+++ b/engines/fullpipe/utils.h
@@ -0,0 +1,155 @@
+/* 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.
+ *
+ */
+
+#ifndef FULLPIPE_UTILS_H
+#define FULLPIPE_UTILS_H
+
+#include "common/hash-str.h"
+#include "common/array.h"
+#include "common/file.h"
+
+namespace Fullpipe {
+
+class CObject;
+class NGIArchive;
+
+typedef Common::HashMap<Common::String, int, Common::IgnoreCase_Hash, Common::IgnoreCase_EqualTo> ClassMap;
+
+class MfcArchive : public Common::SeekableReadStream {
+	ClassMap _classMap;
+	Common::Array<CObject *> _objectMap;
+	Common::Array<int> _objectIdMap;
+
+	int _lastIndex;
+	int _level;
+
+	Common::SeekableReadStream *_stream;
+
+ public:
+	MfcArchive(Common::SeekableReadStream *file);
+
+	char *readPascalString(bool twoByte = false);
+	int readCount();
+	double readDouble();
+	CObject *parseClass(bool *isCopyReturned);
+	CObject *readClass();
+
+	void incLevel() { _level++; }
+	void decLevel() { _level--; }
+	int getLevel() { return _level; }
+
+	virtual bool eos() const { return _stream->eos(); }
+	virtual uint32 read(void *dataPtr, uint32 dataSize) { return _stream->read(dataPtr, dataSize); }
+	virtual int32 pos() const { return _stream->pos(); }
+	virtual int32 size() const { return _stream->size(); }
+	virtual bool seek(int32 offset, int whence = SEEK_SET) { return _stream->seek(offset, whence); }
+};
+
+enum ObjType {
+	kObjTypeDefault,
+	kObjTypeMovGraph,
+	kObjTypeMovGraphLink,
+	kObjTypeMovGraphNode,
+	kObjTypeMctlCompound,
+	kObjTypeObjstateCommand,
+	kObjTypePictureObject,
+	kObjTypeStaticANIObject
+};
+
+class CObject {
+public:
+	ObjType _objtype;
+
+	CObject() : _objtype(kObjTypeDefault) {}
+	virtual bool load(MfcArchive &in) { return true; }
+	virtual ~CObject() {}
+
+	bool loadFile(const char *fname);
+};
+
+class ObList : public Common::List<CObject *>, public CObject {
+ public:
+	virtual bool load(MfcArchive &file);
+};
+
+class MemoryObject : CObject {
+	friend class Picture;
+	friend class Scene;
+
+ protected:
+	char *_memfilename;
+	int _mfield_8;
+	int _mfield_C;
+	int _mfield_10;
+	char _mfield_14;
+	byte *_data;
+	int _dataSize;
+	int _mflags;
+	NGIArchive *_libHandle;
+
+ public:
+	MemoryObject();
+	virtual ~MemoryObject();
+
+	virtual bool load(MfcArchive &file);
+	void loadFile(char *filename);
+	void load() { loadFile(_memfilename); }
+	byte *getData();
+	byte *loadData();
+
+	bool testFlags();
+
+	void freeData();
+};
+
+class MemoryObject2 : public MemoryObject {
+	friend class Picture;
+
+ protected:
+	byte **_rows;
+
+ public:
+	MemoryObject2();
+	virtual ~MemoryObject2();
+	virtual bool load(MfcArchive &file);
+
+	void copyData(byte *src, int dataSize);
+};
+
+class ObArray : public Common::Array<CObject>, public CObject {
+ public:
+	virtual bool load(MfcArchive &file);
+};
+
+class DWordArray : public Common::Array<int32>, public CObject {
+ public:
+	virtual bool load(MfcArchive &file);
+};
+
+typedef Common::Array<void *> PtrList;
+
+char *genFileName(int superId, int sceneId, const char *ext);
+byte *transCyrillic(byte *s);
+
+} // End of namespace Fullpipe
+
+#endif /* FULLPIPE_UTILS_H */