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/** @file
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef ASTRINGLIST_LIST_MODEL_H
#define ASTRINGLIST_LIST_MODEL_H
#include <config.h>
#include <QAbstractTableModel>
#include <QModelIndex>
#include <QList>
#include <QStringList>
#include <QSortFilterProxyModel>
#include <QIdentityProxyModel>
class AStringListListModel : public QAbstractTableModel
{
public:
explicit AStringListListModel(QObject * parent = Q_NULLPTR);
virtual ~AStringListListModel();
virtual int rowCount(const QModelIndex &parent = QModelIndex()) const;
virtual int columnCount(const QModelIndex &parent = QModelIndex()) const;
virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
//
// This is not protected because we may need to invoke it from
// a wmem_map_foreach() callback implemented as an extern "C"
// static member function of a subclass. wmem_map_foreach() is
// passed, as the user data, a pointer to the class instance to
// which we want to append rows.
//
virtual void appendRow(const QStringList &, const QString & row_tooltip = QString(), const QModelIndex &parent = QModelIndex());
protected:
virtual QStringList headerColumns() const = 0;
private:
QList<QStringList> display_data_;
QStringList tooltip_data_;
};
class AStringListListSortFilterProxyModel : public QSortFilterProxyModel
{
Q_OBJECT
public:
enum AStringListListFilterType
{
FilterByContains = 0,
FilterByStart,
FilterByEquivalent,
FilterNone
};
Q_ENUM(AStringListListFilterType)
explicit AStringListListSortFilterProxyModel(QObject * parent = Q_NULLPTR);
virtual bool lessThan(const QModelIndex &left, const QModelIndex &right) const;
virtual bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const;
virtual bool filterAcceptsColumn(int column, const QModelIndex &sourceParent) const;
void setFilterType(AStringListListFilterType type, int column = -1);
void setColumnToFilter(int);
void setColumnsToFilter(QList<int>);
void clearColumnsToFilter();
void clearHiddenColumns();
void setColumnToHide(int col);
void clearNumericColumns();
void setColumnAsNumeric(int col);
public slots:
void setFilter(const QString&);
private:
QString filter_;
QMap<int, AStringListListFilterType> types_;
QList<int> columnsToFilter_;
QList<int> hiddenColumns_;
QList<int> numericColumns_;
};
class AStringListListUrlProxyModel : public QIdentityProxyModel
{
public:
explicit AStringListListUrlProxyModel(QObject * parent = Q_NULLPTR);
void setUrlColumn(int);
bool isUrlColumn(int) const;
virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
private:
QList<int> urls_;
};
#endif // ASTRINGLIST_LIST_MODEL_H
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