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/* packet_list_model.h
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef PACKET_LIST_MODEL_H
#define PACKET_LIST_MODEL_H
#include <config.h>
#include <stdio.h>
#include <glib.h>
#include <epan/packet.h>
#include <QAbstractItemModel>
#include <QFont>
#include <QVector>
#include "packet_list_record.h"
#include "cfile.h"
class QElapsedTimer;
class PacketListModel : public QAbstractItemModel
{
Q_OBJECT
public:
explicit PacketListModel(QObject *parent = 0, capture_file *cf = NULL);
~PacketListModel();
void setCaptureFile(capture_file *cf);
QModelIndex index(int row, int column,
const QModelIndex & = QModelIndex()) const;
QModelIndex parent(const QModelIndex &) const;
int packetNumberToRow(int packet_num) const;
guint recreateVisibleRows();
void clear();
int rowCount(const QModelIndex &parent = QModelIndex()) const;
int columnCount(const QModelIndex & = QModelIndex()) const;
QVariant data(const QModelIndex &d_index, int role) const;
QVariant headerData(int section, Qt::Orientation orientation,
int role = Qt::DisplayRole | Qt::ToolTipRole) const;
gint appendPacket(frame_data *fdata);
frame_data *getRowFdata(int row);
void ensureRowColorized(int row);
int visibleIndexOf(frame_data *fdata) const;
void resetColumns();
void resetColorized();
void toggleFrameMark(const QModelIndex &fm_index);
void setDisplayedFrameMark(gboolean set);
void toggleFrameIgnore(const QModelIndex &i_index);
void setDisplayedFrameIgnore(gboolean set);
void toggleFrameRefTime(const QModelIndex &rt_index);
void unsetAllFrameRefTime();
void applyTimeShift();
void setMaximiumRowHeight(int height);
signals:
void goToPacket(int);
void maxLineCountChanged(const QModelIndex &ih_index) const;
void itemHeightChanged(const QModelIndex &ih_index);
void pushBusyStatus(const QString &status);
void popBusyStatus();
void pushProgressStatus(const QString &status, bool animate, bool terminate_is_stop, gboolean *stop_flag);
void updateProgressStatus(int value);
void popProgressStatus();
void bgColorizationProgress(int first, int last);
public slots:
void sort(int column, Qt::SortOrder order = Qt::AscendingOrder);
void flushVisibleRows();
void dissectIdle(bool reset = false);
private:
capture_file *cap_file_;
QList<QString> col_names_;
QVector<PacketListRecord *> physical_rows_;
QVector<PacketListRecord *> visible_rows_;
QVector<PacketListRecord *> new_visible_rows_;
QVector<int> number_to_row_;
int max_row_height_; // px
int max_line_count_;
static int sort_column_;
static int sort_column_is_numeric_;
static int text_sort_column_;
static Qt::SortOrder sort_order_;
static capture_file *sort_cap_file_;
static bool recordLessThan(PacketListRecord *r1, PacketListRecord *r2);
QElapsedTimer *idle_dissection_timer_;
int idle_dissection_row_;
bool isNumericColumn(int column);
private slots:
void emitItemHeightChanged(const QModelIndex &ih_index);
};
#endif // PACKET_LIST_MODEL_H
/*
* Editor modelines
*
* Local Variables:
* c-basic-offset: 4
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* ex: set shiftwidth=4 tabstop=8 expandtab:
* :indentSize=4:tabSize=8:noTabs=true:
*/
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