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#ifndef QMESSAGEACCOUNTFILTERPRIVATE_H

#define QMESSAGEACCOUNTFILTERPRIVATE_H

#include "qmessageaccountfilter.h"

#ifdef Q_OS_WIN

#include "winhelpers_p.h"

#endif

#include <QSet>

#if defined(Q_OS_SYMBIAN) || defined(Q_WS_MAEMO_5) || defined(Q_WS_MAEMO_6)

#include <qmessageaccount.h>

#include <QVariant>

#endif

QTM_BEGIN_NAMESPACE

class QMessageAccountFilterPrivate

{

    Q_DECLARE_PUBLIC(QMessageAccountFilter)

public:

#if !defined(Q_OS_SYMBIAN) && !defined(Q_WS_MAEMO_5) && !defined(Q_WS_MAEMO_6)

    enum Criterion { None = 0, IdEquality, IdInclusion, NameEquality, NameInclusion };

    enum Operator { Identity = 0, And, Or, Not, Nand, Nor, OperatorEnd };

#endif

    QMessageAccountFilterPrivate(QMessageAccountFilter *accountFilter);

    ~QMessageAccountFilterPrivate();

    QMessageAccountFilter *q_ptr;

#if defined(Q_OS_SYMBIAN) || defined(Q_WS_MAEMO_5) || defined(Q_WS_MAEMO_6)

    typedef QList<QMessageAccountFilter> SortedMessageAccountFilterList;

    bool filter(const QMessageAccount &messageAccount) const;

    static bool filter(const QMessageAccount &messageAccount, const QMessageAccountFilterPrivate &filter);

    static void changeComparatorValuesToOpposite(QMessageAccountFilter& filter);

    static void changeANDsAndORsToOpposite(QMessageAccountFilter& filter);

    static void applyNot(QMessageAccountFilter& filter);

    static bool lessThan(const QMessageAccountFilter filter1, const QMessageAccountFilter filter2);

    static QMessageAccountFilterPrivate* implementation(const QMessageAccountFilter &filter);

    QMessageDataComparator::MatchFlags _matchFlags;    

    enum Field {None = 0, Id, Name};

    enum Comparator {Equality = 0, Inclusion};

    bool _valid;

    bool _notFilter;

    QMessageAccountIdList _ids;

    QVariant _value;

    Field _field;

    Comparator _comparatorType;

    int _comparatorValue;

    QList<SortedMessageAccountFilterList> _filterList;

#endif

#ifdef Q_OS_WIN

    QMessageAccountFilterPrivate &operator=(const QMessageAccountFilterPrivate &other);

    bool operator==(const QMessageAccountFilterPrivate &other);

    static bool isNonMatching(const QMessageAccountFilter &filter);

    Operator _operator;

    Criterion _criterion;

    QSet<QMessageAccountId> _ids;

    QString _name;

    QMessageDataComparator::EqualityComparator _equality;

    QMessageDataComparator::InclusionComparator _inclusion;

    QMessageDataComparator::MatchFlags _matchFlags;

    bool _valid;

    QList<QMessageAccountFilter*> _arguments; // for bool ops

    static bool matchesStore(const QMessageAccountFilter &filter, const MapiStorePtr &store);

#endif

};

QTM_END_NAMESPACE

#endif