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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
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 3 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, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
//////////////////////////////////////////////////////////////////////////////
// //
// plAgeManifest - Collection of version-specific info about an age, such //
// as the actual files constructing it, timestamps, and //
// release versions. //
// //
//////////////////////////////////////////////////////////////////////////////
#ifndef _plAgeManifest_h
#define _plAgeManifest_h
#include "hsTypes.h"
#include "hsTemplates.h"
#include "hsUtils.h"
#include "plUnifiedTime/plUnifiedTime.h"
#include "plFile/plInitFileReader.h"
#include "plEncryption/plChecksum.h"
//// Small Container Classes for a Single File ///////////////////////////////
class plManifestFile
{
protected:
std::string fName;
std::string fServerPath;
plMD5Checksum fChecksum;
UInt32 fSize;
UInt32 fZippedSize;
UInt32 fFlags;
bool fMd5Checked;
bool fIsLocalUpToDate;
bool fLocalExists;
public:
// fUser flags
enum
{
// Sound files only
kSndFlagCacheSplit = 1<<0,
kSndFlagStreamCompressed = 1<<1,
kSndFlagCacheStereo = 1<<2,
// Any file
kFlagZipped = 1<<3,
};
plManifestFile(const char* name, const char* serverPath, const plMD5Checksum& check, UInt32 size, UInt32 zippedSize, UInt32 flags, bool md5Now = true);
virtual ~plManifestFile();
const char* GetName() const { return fName.c_str(); }
const char* GetServerPath() const { return fServerPath.c_str(); }
const plMD5Checksum& GetChecksum() const { return fChecksum; }
UInt32 GetDiskSize() const { return fSize; }
UInt32 GetDownloadSize() const { return hsCheckBits(fFlags, kFlagZipped) ? fZippedSize : fSize; }
UInt32 GetFlags() const { return fFlags; }
void DoMd5Check();
bool IsLocalUpToDate();
bool LocalExists();
};
//// Actual Manifest Class ///////////////////////////////////////////////////
class plManifest
{
protected:
UInt32 fFormatVersion;
char* fAgeName; // Mostly just for debugging
hsTArray<plManifestFile*> fFiles;
void IReset();
public:
static const char* fTimeFormat; // Standard string for the printed version of our timestamps
void SetFormatVersion(UInt32 v) { fFormatVersion = v; }
void AddFile(plManifestFile* file);
plManifest();
virtual ~plManifest();
bool Read(const char* filename);
bool Read(hsStream* stream);
UInt32 GetFormatVersion() const { return fFormatVersion; }
UInt32 GetNumFiles() const { return fFiles.GetCount(); }
const plManifestFile& GetFile(UInt32 i) const { return *fFiles[i]; }
};
#endif //_plAgeManifest_h