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/** @file
*
* Model for the interface data for display in the interface frame
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef INTERFACE_TREE_MODEL_H
#define INTERFACE_TREE_MODEL_H
#include <config.h>
#include <wireshark.h>
#ifdef HAVE_LIBPCAP
#include "ui/capture.h"
#include "ui/capture_globals.h"
#endif
#include <QAbstractTableModel>
#include <QList>
#include <QMap>
#include <QItemSelection>
typedef QList<int> PointList;
/*
* When sorting, QSortFilterProxyModel creates its own mapping instead
* of using the QModelIndex mapping with mapToSource to determine which
* column in the proxy model maps to which column in the source. Its own
* mapping is always done in order; this means that it's easier if all
* the Views of this model keep the columns in the same relative order,
* but can omit columns. (If you really need to change the order,
* QHeaderView::swapSections() can be used.)
*/
enum InterfaceTreeColumns
{
IFTREE_COL_EXTCAP, // InterfaceFrame interfaceTree
IFTREE_COL_EXTCAP_PATH,
IFTREE_COL_HIDDEN, // ManageInterfaceDialog localView
IFTREE_COL_DISPLAY_NAME, // InterfaceFrame interfaceTree
IFTREE_COL_DESCRIPTION, // ManageInterfaceDialog localView
IFTREE_COL_NAME, // ManageInterfaceDialog localView
IFTREE_COL_COMMENT, // ManageInterfaceDialog localView
IFTREE_COL_STATS, // InterfaceFrame interfaceTree
IFTREE_COL_DLT,
IFTREE_COL_PROMISCUOUSMODE,
IFTREE_COL_TYPE,
IFTREE_COL_ACTIVE,
IFTREE_COL_SNAPLEN,
#ifdef CAN_SET_CAPTURE_BUFFER_SIZE
IFTREE_COL_BUFFERLEN,
#endif
#ifdef HAVE_PCAP_CREATE
IFTREE_COL_MONITOR_MODE,
#endif
IFTREE_COL_CAPTURE_FILTER,
IFTREE_COL_PIPE_PATH, // ManageInterfaceDialog pipeView
IFTREE_COL_MAX /* is not being displayed, it is the definition for the maximum numbers of columns */
};
class InterfaceTreeModel : public QAbstractTableModel
{
Q_OBJECT
public:
InterfaceTreeModel(QObject *parent);
~InterfaceTreeModel();
int rowCount(const QModelIndex &parent = QModelIndex()) const;
int columnCount(const QModelIndex &parent = QModelIndex()) const;
QVariant data (const QModelIndex &index, int role = Qt::DisplayRole) const;
QVariant headerData(int section, Qt::Orientation orientation, int role) const;
void updateStatistic(unsigned int row);
#ifdef HAVE_LIBPCAP
void setCache(if_stat_cache_t *stat_cache);
void stopStatistic();
#endif
QString interfaceError();
QItemSelection selectedDevices();
bool updateSelectedDevices(QItemSelection sourceSelection);
QVariant getColumnContent(int idx, int col, int role = Qt::DisplayRole);
#ifdef HAVE_PCAP_REMOTE
bool isRemote(int idx);
#endif
static const QString DefaultNumericValue;
public slots:
void interfaceListChanged();
private:
QVariant toolTipForInterface(int idx) const;
QMap<QString, PointList> points;
QMap<QString, bool> active;
#ifdef HAVE_LIBPCAP
if_stat_cache_t *stat_cache_;
#endif // HAVE_LIBPCAP
};
#endif // INTERFACE_TREE_MODEL_H
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