dissector_tables_model.h

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#ifndef DISSECTOR_TABLES_MODEL_H
#define DISSECTOR_TABLES_MODEL_H
 
#include <config.h>
 
#include <ui/qt/models/tree_model_helpers.h>
 
#include <QSortFilterProxyModel>
 
class DissectorTablesItem : public ModelHelperTreeItem<DissectorTablesItem>
{
public:
    DissectorTablesItem(QString tableName, QString dissectorDescription, DissectorTablesItem* parent);
    virtual ~DissectorTablesItem();
 
    QString tableName() const {return tableName_;}
    QString dissectorDescription() const {return dissectorDescription_;}
 
    virtual bool lessThan(DissectorTablesItem &right) const;
 
protected:
    QString tableName_;
    QString dissectorDescription_;
};
 
class DissectorTablesModel : public QAbstractItemModel
{
    Q_OBJECT
 
public:
    explicit DissectorTablesModel(QObject * parent = Q_NULLPTR);
    virtual ~DissectorTablesModel();
 
    enum DissectorTablesColumn {
        colTableName = 0,
        colDissectorDescription,
        colLast
    };
 
    QModelIndex index(int row, int column,
                      const QModelIndex & = QModelIndex()) const;
    QModelIndex parent(const QModelIndex &) const;
    QVariant data(const QModelIndex &index, int role) const;
 
    int rowCount(const QModelIndex &parent = QModelIndex()) const;
    int columnCount(const QModelIndex &parent = QModelIndex()) const;
 
    void populate();
 
private:
    DissectorTablesItem* root_;
};
 
class DissectorTablesProxyModel : public QSortFilterProxyModel
{
    Q_OBJECT
 
public:
    explicit DissectorTablesProxyModel(QObject * parent = Q_NULLPTR);
 
    virtual bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const;
 
    QVariant headerData(int section, Qt::Orientation orientation,
                        int role = Qt::DisplayRole) const;
 
    void adjustHeader(const QModelIndex &currentIndex);
    void setFilter(const QString& filter);
 
protected:
    bool lessThan(const QModelIndex &source_left, const QModelIndex &source_right) const;
    bool filterAcceptItem(DissectorTablesItem& item) const;
 
private:
 
    QString tableName_;
    QString dissectorDescription_;
    QString filter_;
};
 
#endif // DISSECTOR_TABLES_MODEL_H