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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 SEQUENCE_DIALOG_H
#define SEQUENCE_DIALOG_H
#include <config.h>
#include <glib.h>
#include "cfile.h"
#include "epan/packet.h"
#include "epan/sequence_analysis.h"
#include <ui/qt/widgets/qcustomplot.h>
#include "wireshark_dialog.h"
#include "rtp_stream_dialog.h"
#include <QMenu>
namespace Ui {
class SequenceDialog;
}
class SequenceDiagram;
class SequenceInfo
{
public:
SequenceInfo(seq_analysis_info_t *sainfo = NULL);
seq_analysis_info_t * sainfo() { return sainfo_;}
void ref() { count_++; }
void unref() { if (--count_ == 0) delete this; }
private:
~SequenceInfo();
seq_analysis_info_t *sainfo_;
unsigned int count_;
};
class SequenceDialog : public WiresharkDialog
{
Q_OBJECT
public:
explicit SequenceDialog(QWidget &parent, CaptureFile &cf, SequenceInfo *info = NULL, bool voipFeatures = false);
~SequenceDialog();
protected:
void showEvent(QShowEvent *event);
void resizeEvent(QResizeEvent *event);
void keyPressEvent(QKeyEvent *event);
signals:
void rtpStreamsDialogSelectRtpStreams(QVector<rtpstream_id_t *> stream_infos);
void rtpStreamsDialogDeselectRtpStreams(QVector<rtpstream_id_t *> stream_infos);
void rtpPlayerDialogReplaceRtpStreams(QVector<rtpstream_id_t *> stream_ids);
void rtpPlayerDialogAddRtpStreams(QVector<rtpstream_id_t *> stream_ids);
void rtpPlayerDialogRemoveRtpStreams(QVector<rtpstream_id_t *> stream_ids);
private slots:
void updateWidgets();
void hScrollBarChanged(int value);
void vScrollBarChanged(int value);
void xAxisChanged(QCPRange range);
void yAxisChanged(QCPRange range);
void diagramClicked(QMouseEvent *event);
void mouseMoved(QMouseEvent *event);
void mouseWheeled(QWheelEvent *event);
void fillDiagram();
void resetView();
void exportDiagram();
void layoutAxisLabels();
void on_buttonBox_clicked(QAbstractButton *button);
void on_actionGoToPacket_triggered();
void on_actionGoToNextPacket_triggered() { goToAdjacentPacket(true); }
void on_actionGoToPreviousPacket_triggered() { goToAdjacentPacket(false); }
void on_displayFilterCheckBox_toggled(bool checked);
void on_flowComboBox_activated(int index);
void on_addressComboBox_activated(int index);
void on_actionMoveRight10_triggered();
void on_actionMoveLeft10_triggered();
void on_actionMoveUp10_triggered();
void on_actionMoveDown10_triggered();
void on_actionMoveRight1_triggered();
void on_actionMoveLeft1_triggered();
void on_actionMoveUp1_triggered();
void on_actionMoveDown1_triggered();
void on_actionZoomIn_triggered();
void on_actionZoomOut_triggered();
void on_actionSelectRtpStreams_triggered();
void on_actionDeselectRtpStreams_triggered();
void on_buttonBox_helpRequested();
void rtpPlayerReplace();
void rtpPlayerAdd();
void rtpPlayerRemove();
private:
Ui::SequenceDialog *ui;
SequenceDiagram *seq_diagram_;
SequenceInfo *info_;
int num_items_;
guint32 packet_num_;
double one_em_;
int sequence_w_;
QPushButton *reset_button_;
QToolButton *player_button_;
QPushButton *export_button_;
QMenu ctx_menu_;
QCPItemText *key_text_;
QCPItemText *comment_text_;
seq_analysis_item_t *current_rtp_sai_selected_; // Used for passing current sai to rtp processing
seq_analysis_item_t *current_rtp_sai_hovered_; // Used for passing current sai to rtp processing
QPointer<RtpStreamDialog> rtp_stream_dialog_; // Singleton pattern used
bool voipFeaturesEnabled;
void enableVoIPFeatures();
void zoomXAxis(bool in);
void panAxes(int x_pixels, int y_pixels);
void resetAxes(bool keep_lower = false);
void goToAdjacentPacket(bool next);
static bool addFlowSequenceItem(const void *key, void *value, void *userdata);
void processRtpStream(bool select);
QVector<rtpstream_id_t *>getSelectedRtpIds();
};
#endif // SEQUENCE_DIALOG_H
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