backupper.h

   1 #ifndef BACKUPPER_H_
   2 #define BACKUPPER_H_
   3
   4 #include <QMap>
   5 #include <QList>
   6 #include <QDir>
   7 #include <QDateTime>
   8
   9 const char BACKUPDATEFORMAT [] = "ddMMyyyyhhmmss";
  10
  11 class Backupper
  12 {
  13 public:
  14     static const int m_nCyclicBackups = 50;
  15     static const char  m_format [14];
  16     QMap<QString, QMap<QDateTime, QString> > m_cyclicBackups;
  17     QDir m_dir;
  18
  19     Backupper();
  20     void doCyclicBackup();
  21 };
  22
  23
  24 class Incremental
  25 {
  26 public:
  27     struct Hit {
  28         Hit(const QString& t="", const QString& st="", int d=0)
  29             : task(t)
  30             , subtask(st)
  31             , duration(d) {}
  32         QString task, subtask;
  33         int duration;
  34     };
  35     QMap<QDateTime, Hit > foundPieces; // to be merged
  36     QMap<QDateTime, Hit > addedPieces; // to be removed
  37     QDateTime lastTimeStamp;
  38     QList<QString> foundFiles;
  39     QList<QString> addedFiles;
  40     QDir m_dir;
  41     Incremental();
  42     // write a piece to file
  43     void writePiece(const QString& task, const QString& subTask, const QDateTime& now, int value);
  44     // add a piece to the list of found pieces
  45     void addPiece(const QString& task, const QString& subTask, const QDateTime& now, int value);
  46     void clearAddedPieces();
  47     void clearMergedPieces();
  48 };
  49
  50 #endif