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// **************************************************************************
// * This file is part of the FreeFileSync project. It is distributed under *
// * GNU General Public License: http://www.gnu.org/licenses/gpl.html *
// * Copyright (C) ZenJu (zhnmju123 AT gmx DOT de) - All Rights Reserved *
// **************************************************************************
#ifndef SYNCHRONIZATION_H_INCLUDED
#define SYNCHRONIZATION_H_INCLUDED
#include <zen/process_priority.h>
#include "file_hierarchy.h"
#include "lib/process_xml.h"
#include "process_callback.h"
namespace zen
{
class SyncStatistics //this class counts logical operations (create, update, delete) + bytes
{
//-> note the fundamental difference to counting disk accesses!
public:
SyncStatistics(const HierarchyObject& hierObj);
SyncStatistics(const FolderComparison& folderCmp);
SyncStatistics(const FileMapping& fileObj);
int getCreate() const;
template <SelectedSide side> int getCreate() const;
int getUpdate() const;
template <SelectedSide side> int getUpdate() const;
int getDelete() const;
template <SelectedSide side> int getDelete() const;
int getConflict() const { return conflict; }
typedef std::vector<std::pair<Zstring, std::wstring> > ConflictTexts; // Pair(filename/conflict text)
const ConflictTexts& getFirstConflicts() const { return firstConflicts; }
zen::Int64 getDataToProcess() const { return dataToProcess; }
size_t getRowCount() const { return rowsTotal; }
private:
void init();
void recurse(const HierarchyObject& hierObj);
void getFileNumbers(const FileMapping& fileObj);
void getLinkNumbers(const SymLinkMapping& linkObj);
void getDirNumbers(const DirMapping& dirObj);
int createLeft, createRight;
int updateLeft, updateRight;
int deleteLeft, deleteRight;
int conflict;
ConflictTexts firstConflicts; //save the first few conflict texts to display as a warning message
zen::Int64 dataToProcess;
size_t rowsTotal;
};
class SynchronizeFolderPair;
struct FolderPairSyncCfg
{
FolderPairSyncCfg(bool automaticMode,
const DeletionPolicy handleDel,
const Zstring& custDelDir);
bool inAutomaticMode; //update database if in automatic mode
DeletionPolicy handleDeletion;
Zstring custDelFolder; //formatted(!) directory name
};
std::vector<FolderPairSyncCfg> extractSyncCfg(const MainConfiguration& mainCfg);
//class handling synchronization process
class SyncProcess
{
public:
SyncProcess(xmlAccess::OptionalDialogs& warnings,
bool verifyCopiedFiles,
bool copyLockedFiles,
bool copyFilePermissions,
bool transactionalFileCopy,
bool runWithBackgroundPriority,
ProcessCallback& handler);
//CONTRACT: syncConfig must have SAME SIZE folderCmp and correspond row-wise!
void startSynchronizationProcess(const std::vector<FolderPairSyncCfg>& syncConfig, FolderComparison& folderCmp);
private:
SyncProcess(const SyncProcess&);
SyncProcess& operator=(const SyncProcess&);
friend class SynchronizeFolderPair;
const bool verifyCopiedFiles_;
const bool copyLockedFiles_;
const bool copyFilePermissions_;
const bool transactionalFileCopy_;
//warnings
xmlAccess::OptionalDialogs& m_warnings;
ProcessCallback& procCallback;
std::unique_ptr<ScheduleForBackgroundProcessing> procBackground;
};
// ----------- implementation ----------------
template <> inline
int SyncStatistics::getCreate<LEFT_SIDE>() const
{
return createLeft;
}
template <> inline
int SyncStatistics::getCreate<RIGHT_SIDE>() const
{
return createRight;
}
inline
int SyncStatistics::getCreate() const
{
return getCreate<LEFT_SIDE>() + getCreate<RIGHT_SIDE>();
}
template <> inline
int SyncStatistics::getUpdate<LEFT_SIDE>() const
{
return updateLeft;
}
template <> inline
int SyncStatistics::getUpdate<RIGHT_SIDE>() const
{
return updateRight;
}
inline
int SyncStatistics::getUpdate() const
{
return getUpdate<LEFT_SIDE>() + getUpdate<RIGHT_SIDE>();
}
template <> inline
int SyncStatistics::getDelete<LEFT_SIDE>() const
{
return deleteLeft;
}
template <> inline
int SyncStatistics::getDelete<RIGHT_SIDE>() const
{
return deleteRight;
}
inline
int SyncStatistics::getDelete() const
{
return getDelete<LEFT_SIDE>() + getDelete<RIGHT_SIDE>();
}
}
#endif // SYNCHRONIZATION_H_INCLUDED
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