spreadsheet.h.autosave

#ifndef SPREADSHEET_H
#define SPREADSHEET_H

#include <QTableView>
#include <QDateTime>
#include <itimetrackingmodel.h>
#include <QStringList>
#include <QMutex>
#include <QFile>
#include "misc.h"
#include "iconnection.h"

#include <memory.h>

class Spreadsheet : public QTableView
{
    Q_OBJECT

public:
    Spreadsheet(ITimeTrackingModel* timeTrackingModel, QWidget *parent);
    Spreadsheet(QWidget *parent = 0);


    bool isStarted() const;
    bool isStopped() const;

    void setTimeTrackingModel(ITimeTrackingModel* timeTrackingModel);
    void updateContent();
    void setParent(IConnection* parent) {
        mParent = parent;
    }
    bool sheetOfCurMonth() const;

signals:
    void modified();

public slots:
    void startTT();
    void stopTT();
    void pauseTT();
    void copy();
    void paste();

public slots:
    void somethingChanged();
    void lockUnlock(bool unlock);

private:
    mutable QMutex* mutex;

    class Col {
    public:
        enum { WeekDay = 0, StartTime, EndTime, Pause, WorkedTime, RequiredTime, Difference, Comment,
               MaxCol /* Leave me last !*/
             };
    };
    enum { MagicNumber = 0x7F51C883, ColumnCount = Col::MaxCol };

    const QString mColNameDay;
    const QString mColNameStartTime;
    const QString mColNameEndTime;
    const QString mColNamePauseTime;
    const QString mColNameWorkedTime;
    const QString mColNameRequiredTime;
    const QString mColNameDueOverHours;
    const QString mColNameComment;

    QStringList mColumnsName;
    QStringList mColumnsPattern;
    ITimeTrackingModel* mTimeTrackingModel;
    int mSignalActDeactSemaphore;
    IConnection* mParent;

    void setStartTime(int day, const QTime& startTime);

    void displayStartTime(int day);
    void displayPause(int day);
    void displayRequiredTime(int day);
    void displayEndTime(int day);
    void displayComment(int day);

    void recalculateDay(int day);

    void fillDayNames(int daysInMonth);
    void clear(int daysInMonth);
    void createEmptyCells(int daysInMonth);

    QTableWidgetItem * getNewDefaultFormattedCell(int col, const QString& string = "") const;


    QString formatString(const QString &string) const;

    void activateSignal();
    void deactivateSignal();

    void resizeEvent(QResizeEvent* event);


};
template <class T, class U=std::allocator<T> > class TArray {
    T t;
};

template <class T, template<class U, class V = std::allocator<U> > class Seq >
class Container {
    Seq<T> t;
public:
    int f(T a);
};

#endif