KYRA: cleanup dir

Reorganize all files in sub directories. The file placement isn't as intuitive as it might be for other engines, which is probably the reason why this hasn't been done before.

1 files changed, 146 insertions, 0 deletions

diff --git a/engines/kyra/resource/resource_intern.h b/engines/kyra/resource/resource_intern.h
new file mode 100644
index 0000000000..530df51f35
--- /dev/null
+++ b/engines/kyra/resource/resource_intern.h
@@ -0,0 +1,146 @@
+/* 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 KYRA_RESOURCE_INTERN_H
+#define KYRA_RESOURCE_INTERN_H
+
+#include "common/archive.h"
+#include "common/hash-str.h"
+#include "common/hashmap.h"
+#include "common/str.h"
+#include "common/list.h"
+
+namespace Kyra {
+
+class Resource;
+
+class PlainArchive : public Common::Archive {
+public:
+	struct Entry {
+		Entry() : offset(0), size(0) {}
+		Entry(uint32 o, uint32 s) : offset(o), size(s) {}
+
+		uint32 offset;
+		uint32 size;
+	};
+
+	PlainArchive(Common::ArchiveMemberPtr file);
+
+	void addFileEntry(const Common::String &name, const Entry entry);
+	Entry getFileEntry(const Common::String &name) const;
+
+	// Common::Archive API implementation
+	bool hasFile(const Common::String &name) const;
+	int listMembers(Common::ArchiveMemberList &list) const;
+	const Common::ArchiveMemberPtr getMember(const Common::String &name) const;
+	Common::SeekableReadStream *createReadStreamForMember(const Common::String &name) const;
+private:
+	typedef Common::HashMap<Common::String, Entry, Common::IgnoreCase_Hash, Common::IgnoreCase_EqualTo> FileMap;
+
+	Common::ArchiveMemberPtr _file;
+	FileMap _files;
+};
+
+class TlkArchive : public Common::Archive {
+public:
+	TlkArchive(Common::ArchiveMemberPtr file, uint16 entryCount, const uint32 *fileEntries);
+	~TlkArchive();
+
+	bool hasFile(const Common::String &name) const;
+	int listMembers(Common::ArchiveMemberList &list) const;
+	const Common::ArchiveMemberPtr getMember(const Common::String &name) const;
+	Common::SeekableReadStream *createReadStreamForMember(const Common::String &name) const;
+private:
+	Common::ArchiveMemberPtr _file;
+
+	const uint32 *findFile(const Common::String &name) const;
+
+	const uint16 _entryCount;
+	const uint32 *const _fileEntries;
+};
+
+class CachedArchive : public Common::Archive {
+public:
+	struct InputEntry {
+		Common::String name;
+
+		byte *data;
+		uint32 size;
+	};
+
+	typedef Common::List<InputEntry> FileInputList;
+
+	CachedArchive(const FileInputList &files);
+	~CachedArchive();
+
+	bool hasFile(const Common::String &name) const;
+	int listMembers(Common::ArchiveMemberList &list) const;
+	const Common::ArchiveMemberPtr getMember(const Common::String &name) const;
+	Common::SeekableReadStream *createReadStreamForMember(const Common::String &name) const;
+private:
+	struct Entry {
+		byte *data;
+		uint32 size;
+	};
+
+	typedef Common::HashMap<Common::String, Entry, Common::IgnoreCase_Hash, Common::IgnoreCase_EqualTo> FileMap;
+	FileMap _files;
+};
+
+
+class ResArchiveLoader {
+public:
+	virtual ~ResArchiveLoader() {}
+	virtual bool checkFilename(Common::String filename) const = 0;
+	virtual bool isLoadable(const Common::String &filename, Common::SeekableReadStream &stream) const = 0;
+	virtual Common::Archive *load(Common::ArchiveMemberPtr file, Common::SeekableReadStream &stream) const = 0;
+};
+
+class ResLoaderPak : public ResArchiveLoader {
+public:
+	bool checkFilename(Common::String filename) const;
+	bool isLoadable(const Common::String &filename, Common::SeekableReadStream &stream) const;
+	Common::Archive *load(Common::ArchiveMemberPtr file, Common::SeekableReadStream &stream) const;
+};
+
+class ResLoaderInsMalcolm : public ResArchiveLoader {
+public:
+	bool checkFilename(Common::String filename) const;
+	bool isLoadable(const Common::String &filename, Common::SeekableReadStream &stream) const;
+	Common::Archive *load(Common::ArchiveMemberPtr file, Common::SeekableReadStream &stream) const;
+};
+
+class ResLoaderTlk : public ResArchiveLoader {
+public:
+	bool checkFilename(Common::String filename) const;
+	bool isLoadable(const Common::String &filename, Common::SeekableReadStream &stream) const;
+	Common::Archive *load(Common::ArchiveMemberPtr file, Common::SeekableReadStream &stream) const;
+};
+
+class InstallerLoader {
+public:
+	static Common::Archive *load(Resource *owner, const Common::String &filename, const Common::String &extension, const uint8 offset);
+};
+
+} // End of namespace Kyra
+
+#endif