expert_info_proxy_model.h

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#ifndef EXPERT_INFO_PROXY_MODEL_H
#define EXPERT_INFO_PROXY_MODEL_H
 
#include <config.h>
 
#include <QSortFilterProxyModel>
 
class ExpertPacketItem;
 
class ExpertInfoProxyModel : public QSortFilterProxyModel
{
    Q_OBJECT
 
public:
    ExpertInfoProxyModel(QObject *parent = 0);
 
    enum SeverityMode { Group, Packet };
    enum ExpertProxyColumn {
        colProxySeverity = 0,
        colProxySummary,
        colProxyGroup,
        colProxyProtocol,
        colProxyCount,
        colProxyLast
    };
 
    QVariant data(const QModelIndex &index, int role) const;
    QVariant headerData(int section, Qt::Orientation orientation,
                        int role = Qt::DisplayRole) const;
    int columnCount(const QModelIndex &parent = QModelIndex()) const;
    bool hasChildren(const QModelIndex &parent = QModelIndex()) const;
 
    virtual bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const;
 
    //GUI helpers
    void setSeverityMode(enum SeverityMode);
    void setSeverityFilter(int severity, bool hide);
    void setSummaryFilter(const QString &filter);
 
protected:
    bool lessThan(const QModelIndex &source_left, const QModelIndex &source_right) const;
    bool filterAcceptItem(ExpertPacketItem& item) const;
 
    enum SeverityMode severityMode_;
    QList<int> hidden_severities_;
 
    QString textFilter_;
 
};
 
#endif // EXPERT_INFO_PROXY_MODEL_H