SequenceDialog Class Reference

Dialog for displaying and interacting with a sequence diagram (e.g., VoIP call flows). More...

#include <sequence_dialog.h>

Inheritance diagram for SequenceDialog:

Signals
void	rtpStreamsDialogSelectRtpStreams (QVector< rtpstream_id_t * > stream_infos)
	Signal emitted to request selecting specific RTP streams in the stream dialog.
void	rtpStreamsDialogDeselectRtpStreams (QVector< rtpstream_id_t * > stream_infos)
	Signal emitted to request deselecting specific RTP streams in the stream dialog.
void	rtpPlayerDialogReplaceRtpStreams (QVector< rtpstream_id_t * > stream_ids)
	Signal emitted to request replacing RTP streams in the player dialog.
void	rtpPlayerDialogAddRtpStreams (QVector< rtpstream_id_t * > stream_ids)
	Signal emitted to request adding RTP streams to the player dialog.
void	rtpPlayerDialogRemoveRtpStreams (QVector< rtpstream_id_t * > stream_ids)
	Signal emitted to request removing RTP streams from the player dialog.

Public Member Functions
	SequenceDialog (QWidget &parent, CaptureFile &cf, SequenceInfo *info=NULL, bool voipFeatures=false)
	Constructs a new SequenceDialog object.
	~SequenceDialog ()
	Destroys the SequenceDialog object.
Public Member Functions inherited from WiresharkDialog
	WiresharkDialog (QWidget &parent, CaptureFile &capture_file)
	Constructs a new WiresharkDialog object.
bool	fileClosed () const
	Checks if the capture file has been closed.
Public Member Functions inherited from GeometryStateDialog
	GeometryStateDialog (QWidget *parent, Qt::WindowFlags f=Qt::Window)
	Constructs a new GeometryStateDialog with the specified parent and window flags.
	~GeometryStateDialog ()
	Save the geometry and splitter state and then destroy the GeometryStateDialog.
void	setWindowModality (Qt::WindowModality windowModality)
	Sets the window modality for the dialog. On non-macOS platforms, this also sets the parent to ensure modal dialogs are always on top of their parent.

Protected Member Functions
bool	event (QEvent *event) override
	Handles generic events for the dialog.
void	showEvent (QShowEvent *event) override
	Handles the show event for the dialog.
void	resizeEvent (QResizeEvent *event) override
	Handles resize events to adjust diagram layout.
void	keyPressEvent (QKeyEvent *event) override
	Handles key press events for navigation and zooming.
Protected Member Functions inherited from WiresharkDialog
virtual void	accept () override
	Accepts the dialog.
virtual void	reject () override
	Rejects the dialog.
virtual void	beginRetapPackets ()
	Mark the start of a code block that retaps packets. If the user closes the dialog while tapping, the dialog will not be destroyed until endRetapPackets is called.
virtual void	endRetapPackets ()
	Mark the end of a code block that retaps packets. If the user has closed the dialog it will be destroyed at this point.
void	setWindowSubtitle (const QString &subtitle)
	Set the window subtitle, e.g. "Foo Timeouts". The subtitle and file name will be added to the dialog window title.
const QString &	windowSubtitle ()
	Retrieves the current window subtitle.
virtual void	updateWidgets ()
	Updates the state and contents of the dialog's widgets.
bool	registerTapListener (const char *tap_name, void *tap_data, const char *filter, unsigned flags, tap_reset_cb tap_reset, tap_packet_cb tap_packet, tap_draw_cb tap_draw)
	Convenience wrapper for register_tap_listener. Tap listeners registered via this function are automatically removed during destruction. They can also be explicitly removed using remove_tap_listener or removeTapListeners.
virtual void	removeTapListeners ()
	Remove all tap listeners registered via registerTapListener.
bool	listening () const
bool	dialogClosed () const
	Check to see if the user has closed (and not minimized) the dialog.
int	retapDepth () const
	Check to see if we're currently retapping. If this is positive, tapping will fail in process_specified_records.
virtual void	captureFileClosing ()
	Called when the capture file is about to close. This can be used to disconnect taps and similar actions. updateWidgets() is called at the end. To enable/disable widgets captureFileClosed() is more suitable.
virtual void	captureFileClosed ()
	Called when the capture file was closed. This can be used to enable or disable widgets according to the state of file_closed_. updateWidgets() is called at the end.
Protected Member Functions inherited from GeometryStateDialog
void	loadGeometry (int width=0, int height=0, const QString &dialog_name=QString())
	Loads the geometry and splitter state for the dialog.
void	loadSplitterState (QSplitter *splitter=nullptr)
	Loads the state of a splitter for the dialog.

Additional Inherited Members
Protected Slots inherited from WiresharkDialog
void	captureEvent (CaptureEvent e)
	Handles capture events.
Protected Attributes inherited from WiresharkDialog
CaptureFile &	cap_file_
	Reference to the underlying capture file.
bool	file_closed_
	Flag indicating if the capture file has been closed.

Detailed Description

Dialog for displaying and interacting with a sequence diagram (e.g., VoIP call flows).

Constructor & Destructor Documentation

SequenceDialog()

SequenceDialog::SequenceDialog ( QWidget & parent, CaptureFile & cf, SequenceInfo * info = NULL, bool voipFeatures = false )

explicit

Constructs a new SequenceDialog object.

Parameters

parent	The parent widget.
cf	The associated capture file.
info	Pointer to the sequence info to display.
voipFeatures	True to enable VoIP-specific features in the dialog.

Member Function Documentation

event()

bool SequenceDialog::event ( QEvent * event )

overrideprotected

Handles generic events for the dialog.

Parameters

event

The event object.

Returns

True if handled, false otherwise.

keyPressEvent()

void SequenceDialog::keyPressEvent ( QKeyEvent * event )

overrideprotectedvirtual

Handles key press events for navigation and zooming.

Parameters

event

The key press event.

Reimplemented from WiresharkDialog.

resizeEvent()

void SequenceDialog::resizeEvent ( QResizeEvent * event )

overrideprotected

Handles resize events to adjust diagram layout.

Parameters

event

The resize event.

rtpPlayerDialogAddRtpStreams

void SequenceDialog::rtpPlayerDialogAddRtpStreams ( QVector< rtpstream_id_t * > stream_ids )

signal

Signal emitted to request adding RTP streams to the player dialog.

Parameters

stream_ids

The streams to add.

rtpPlayerDialogRemoveRtpStreams

void SequenceDialog::rtpPlayerDialogRemoveRtpStreams ( QVector< rtpstream_id_t * > stream_ids )

signal

Signal emitted to request removing RTP streams from the player dialog.

Parameters

stream_ids

The streams to remove.

rtpPlayerDialogReplaceRtpStreams

void SequenceDialog::rtpPlayerDialogReplaceRtpStreams ( QVector< rtpstream_id_t * > stream_ids )

signal

Signal emitted to request replacing RTP streams in the player dialog.

Parameters

stream_ids

The streams to replace.

rtpStreamsDialogDeselectRtpStreams

void SequenceDialog::rtpStreamsDialogDeselectRtpStreams ( QVector< rtpstream_id_t * > stream_infos )

signal

Signal emitted to request deselecting specific RTP streams in the stream dialog.

Parameters

stream_infos

The streams to deselect.

rtpStreamsDialogSelectRtpStreams

void SequenceDialog::rtpStreamsDialogSelectRtpStreams ( QVector< rtpstream_id_t * > stream_infos )

signal

Signal emitted to request selecting specific RTP streams in the stream dialog.

Parameters

stream_infos

The streams to select.

showEvent()

void SequenceDialog::showEvent ( QShowEvent * event )

overrideprotected

Handles the show event for the dialog.

Parameters

event

The show event.

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The documentation for this class was generated from the following files:

• /builds/wireshark/wireshark/ui/qt/sequence_dialog.h
• /builds/wireshark/wireshark/ui/qt/sequence_dialog.cpp