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#include <QStandardItemModel>
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#include <KCalendarSystem>
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class StatisticsModel : public QStandardItemModel
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StatisticsModel( enum GroupType t, QObject *parent = 0 );
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StatisticsModel( enum KNemoStats::PeriodUnits t, QObject *parent = 0 );
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virtual ~StatisticsModel();
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enum StatisticRoles
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DataRole = Qt::UserRole + 1,
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IdRole = Qt::UserRole + 1,
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* Clear rows but leave column headers intact
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void clearRows() { removeRows( 0, rowCount() ); }
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enum GroupType type() const { return mType; }
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void appendStats( const QDateTime& date, int tSpan, quint64 rx = 0, quint64 tx = 0 );
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void appendStats( const QDate& date, int days, quint64 rx = 0, quint64 tx = 0 );
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void setCalendar( const KCalendarSystem * c ) { mCalendar = c; }
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* Update the text in the date cell. Handy after a rebuild or if a fancy
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void updateDateText( int row );
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* Return the type of statistics that this model is tracking
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enum KNemoStats::PeriodUnits periodType() const { return mPeriodType; }
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* Set the calendar that the model will use. This must be done before any
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void setCalendar( const KCalendarSystem * calendar ) { mCalendar = calendar; }
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* Creates a stats entry for the model. If id < 0 it will create an id
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* that matches rowCount(). If days > 0 it will set a period of length
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* 'days'. The latter is relevant only for custom billing periods.
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int createEntry( const QDateTime &startDateTime, int id = -1, int days = -1 );
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* Return the id of a row. If row < 0 it will return the id of the last
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* entry. An invalid row will return -1.
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int id( int row = -1 ) const;
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* Set the id of a row. If row < 0 it will set the id of the last entry.
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void setId( int id, int row = -1 );
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* Return the QDate of a row. If row < 0 it will return the date of the
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* last entry. An invalid row will return an invalid QDate.
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QDate date( int row = -1 ) const;
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* Return the QDateTime of a row. If row < 0 it will return QDateTime of
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* the last entry. An invalid row will return an invalid QDateTime.
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QDateTime dateTime( int row = -1 ) const;
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* Return the number of days that an entry spans. If row < 0 it will
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* return the day span of the last entry. An invalid row will return 0.
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int days( int row = -1 ) const;
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quint64 rxBytes( int row = -1 ) const;
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quint64 txBytes( int row = -1 ) const;
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quint64 totalBytes( int row = -1 ) const;
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* Return a list of all traffic types tracked by this entry. If row < 0 it
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* will return the types of the last entry.
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QList<KNemoStats::TrafficType> trafficTypes( int row = -1 ) const;
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* Clears the list of traffic types being tracked by the entry in the row.
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* If row < 0 it will clear the last entry.
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void resetTrafficTypes( int row = -1 );
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* Set a traffic type as tracked by this entry. If row < 0 it will add the
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* type to the list in the last entry.
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void addTrafficType( int trafficType, int row = -1 );
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* Return the index of the given id. An invalid id will return -1.
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int indexOfId( int row ) const;
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* These return the rx, tx, total bytes for the entry in row 'row'. If row
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* < 0 it will return the bytes of the last entry.
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quint64 rxBytes( int row = -1, KNemoStats::TrafficType trafficType = KNemoStats::AllTraffic ) const;
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quint64 txBytes( int row = -1, KNemoStats::TrafficType traffictype = KNemoStats::AllTraffic ) const;
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quint64 totalBytes( int row = -1, KNemoStats::TrafficType trafficType = KNemoStats::AllTraffic ) const;
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* Set the traffic for given row and traffic type
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void setTraffic( int row, quint64 rx, quint64 tx, KNemoStats::TrafficType trafficType = KNemoStats::AllTraffic );
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* Get the formatted text of the traffic levels. If row < 0 it will return
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* the traffic of the last entry.
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QString rxText( int row = -1 ) const;
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QString txText( int row = -1 ) const;
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QString totalText( int row = -1 ) const;
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// Always added to the current entry (last row)
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void addRxBytes( quint64 bytes );
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void addTxBytes( quint64 bytes );
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* These add traffic for the given type and row. If row < 0 it will add
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* traffic to the last entry.
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void addRxBytes( quint64 bytes, KNemoStats::TrafficType trafficType = KNemoStats::AllTraffic, int row = -1 );
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void addTxBytes( quint64 bytes, KNemoStats::TrafficType trafficType = KNemoStats::AllTraffic, int row = -1 );
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// Always added to the current entry (last row)
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void addTotalBytes( quint64 bytes );
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src/knemod/statisticsmodel.h
