/
backupExecuter.h
executable file
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/
backupExecuter.h
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#ifndef __backupExecuter__
#define __backupExecuter__
#include "ui_backupwindow.h"
#include "backupEngine.h"
#include "backupDirStruct.h"
#include "backupConfigData.h"
#include <qstring.h>
#include <qstringlist.h>
#include <qtextstream.h>
#include <qdatetime.h>
#include <qfile.h>
#include <qbuffer.h>
#include <qvector.h>
#include <qmap.h>
#include <qmutex.h>
#include <stdlib.h>
#include <map>
#include <string>
#include <qwaitcondition.h>
typedef QVector<quint16> crcSums;
struct crcInfo
{
time_t lastScan;
crcSums crc;
};
class backupExecuter : public QWidget, public Ui_backupwindow, public IBackupOperationsInterface
{
Q_OBJECT
public:
backupExecuter( backupConfigData &configData );
virtual ~backupExecuter();
void startBatchProcessing();
void stopBatchProcessing();
void findDirectories( QString const &start = "" );
void verifyBackup(QString const &startPath = QString());
QString getAutobackupCheckFile(QString const &suffix);
bool isAutoBackupCreatedFile(QString const &file);
backupConfigData getConfigData();
void setConfigData(backupConfigData const &config);
void setUnattendedMode(bool doIt);
static QFile *openFile( QString const &filename, bool readOnly = false );
static void displayResult( QWidget *parent, QString const &text, QString const windowTitle = "" );
static void setWindowOnScreen(QWidget *widget,int width,int height);
static QDateTime getLimitDate(QWidget *parent,QDateTime const &startingDate);
virtual void processProgressMaximum(int maximum);
virtual void processProgressValue(int value);
virtual void processProgressText(QString const &text);
virtual void processFileNameText(QString const &text);
virtual void threadedCopyOperation();
virtual void threadedVerifyOperation();
virtual void operationFinishedEvent();
public slots:
virtual void doIt(bool runningInBackground = false);
virtual void verifyIt(bool runningInBackground = false);
virtual void processEventsAndWait();
virtual void cancel();
virtual void cleanup();
virtual void screenResizedSlot( int screen );
protected:
void contextMenuEvent(QContextMenuEvent */*event*/);
void closeEvent ( QCloseEvent */*event*/ );
void timerEvent(QTimerEvent */*event*/ );
private:
struct backupStatistics
{
backupStatistics() : count(0), dirkbytes(0), yearcount(0), yearkbytes(0), halfcount(0), halfkbytes(0), quartercount(0),
quarterkbytes(0), monthcount(0), monthkbytes(0), daycount(0), daykbytes(0) {}
unsigned count;
unsigned long dirkbytes;
unsigned yearcount;
unsigned long yearkbytes;
unsigned halfcount;
unsigned long halfkbytes;
unsigned quartercount;
unsigned long quarterkbytes;
unsigned monthcount;
unsigned long monthkbytes;
unsigned daycount;
unsigned long daykbytes;
backupStatistics & operator += ( backupStatistics const &a1)
{
this->count += a1.count;
this->dirkbytes += a1.dirkbytes;
this->yearcount += a1.yearcount;
this->yearkbytes += a1.yearkbytes;
this->halfcount += a1.halfcount;
this->halfkbytes += a1.halfkbytes;
this->quartercount += a1.quartercount;
this->quarterkbytes += a1.quarterkbytes;
this->monthcount += a1.monthcount;
this->monthkbytes += a1.monthkbytes;
this->daycount += a1.daycount;
this->daykbytes += a1.daykbytes;
return *this;
}
};
backupStatistics getStatistics(QDate const &date,QString const &srcfile,QDate const &filemodified,qint64 const filesize,bool &maybeErased, QString &reasonfordelete);
void loadData();
void saveData();
void setControlsFromConfigData(backupConfigData &config);
backupConfigData getConfigDataFromControls();
void changeVisibility();
void startingAction();
void stoppingAction();
bool updateAutoBackupTime();
bool updateAutoVerifyTime();
void analyzeDirectories();
bool allowedByExcludes(QString const &path, bool checkDirectoriesFilter, bool checkFilesFilter);
bool ensureDirExists( QString const &fullPath, QString const &srcBase, QString const &dstBase, bool &hasbeenCreated);
void copySelectedFiles();
void restoreDirectory(QString const &startPath);
void copyFile(QString const &srcFile, QString const &dstFile);
void deletePath(QString const &absolutePath,QString const &indent,QString const &collectingPath);
void scanDirectory(QDate const &date, QString const &startPath, bool eraseAll, QString const &collectingPath);
void findDuplicates(QString const &startPath = QString(),bool operatingOnSource = false);
void deleteFilesFromDestination(QList< QPair<QString,QString> > const &m_toBeRemovedFromToc, unsigned &totalcount, unsigned long &totaldirkbytes);
QString const &defaultAt( QStringList const &list, int ix );
void checkTimeout();
backupConfigData m_config;
QStringList directories;
QStringList filelist;
QStringList dirincludes;
QStringList fileincludes;
QStringList direxcludes;
QStringList fileexcludes;
QMap<QString,QString> filemap;
QMap<qint64,QString> crcmap;
QFile *log;
QBuffer buff;
QTextStream stream;
QString errstream;
/* is set when backup is executed automatically */
bool m_bringToFront;
bool m_isBatch;
bool m_running;
bool m_error;
bool m_dirsCreated;
bool m_closed;
bool m_background;
bool m_diskFull;
bool m_runUnattended;
int dircount;
unsigned int files_to_copy;
unsigned int kbytes_to_copy;
static QString nullStr;
static QFile fileObj;
QMap<QString,struct crcInfo> crcSummary;
backupDirStruct m_dirs;
quint32 lastVerifiedK;
quint32 verifiedK;
bool checksumsChanged;
QDateTime startTime;
backupEngine *m_engine;
QList< QPair<QString,QString> > m_toBeRemovedFromToc;
};
#endif