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72 lines
2.2 KiB
C++
72 lines
2.2 KiB
C++
/* ResidualVM - A 3D game interpreter
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*
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* ResidualVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*
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*/
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#ifndef GRIM_LAB_H
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#define GRIM_LAB_H
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#include "common/archive.h"
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namespace Grim {
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class Lab;
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class LabEntry : public Common::ArchiveMember {
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Lab *_parent;
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Common::String _name;
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uint32 _offset, _len;
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public:
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LabEntry();
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LabEntry(Common::String name, uint32 offset, uint32 len, Lab *parent);
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Common::String getName() const { return _name; }
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Common::SeekableReadStream *createReadStream() const;
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friend class Lab;
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};
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class Lab : public Common::Archive {
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public:
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Lab() : _f(NULL) { }
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~Lab() { close(); }
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bool open(const Common::String &filename);
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void close();
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// Common::Archive implementation
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virtual bool hasFile(const Common::String &name) const;
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virtual int listMembers(Common::ArchiveMemberList &list) const;
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virtual const Common::ArchiveMemberPtr getMember(const Common::String &name) const;
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virtual Common::SeekableReadStream *createReadStreamForMember(const Common::String &name) const;
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private:
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void parseGrimFileTable();
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void parseMonkey4FileTable();
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Common::File *_f;
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Common::String _labFileName;
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typedef Common::SharedPtr<LabEntry> LabEntryPtr;
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typedef Common::HashMap<Common::String, LabEntryPtr, Common::IgnoreCase_Hash, Common::IgnoreCase_EqualTo> LabMap;
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LabMap _entries;
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};
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} // end of namespace Grim
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#endif
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