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+/* 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 */