TCPStreamDialog Class Reference

A dialog providing various graphical analyses of a TCP stream. More...

#include <tcp_stream_dialog.h>

Inheritance diagram for TCPStreamDialog:

Public Slots
void	updateGraph ()
	Triggers an update of the graph data and display.

Signals
void	goToPacket (int packet_num)
	Signal emitted to navigate to a specific packet in the main UI.

Public Member Functions
	TCPStreamDialog (QWidget *parent, const CaptureFile &cf, tcp_graph_type graph_type=GRAPH_TSEQ_TCPTRACE)
	Constructs a new TCPStreamDialog.
	~TCPStreamDialog ()
	Destroys the TCPStreamDialog.
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
void	showEvent (QShowEvent *event) override
	Handles the show event for the dialog.
void	keyPressEvent (QKeyEvent *event) override
	Handles key press events within the dialog (e.g., zooming/panning shortcuts).
void	mousePressEvent (QMouseEvent *event) override
	Handles mouse press events on the graph.
void	mouseReleaseEvent (QMouseEvent *event) override
	Handles mouse release events on the graph.
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.

Friends
class	GraphUpdater
	Friend class allowing access to private members.

Detailed Description

A dialog providing various graphical analyses of a TCP stream.

Constructor & Destructor Documentation

TCPStreamDialog()

TCPStreamDialog::TCPStreamDialog ( QWidget * parent, const CaptureFile & cf, tcp_graph_type graph_type = GRAPH_TSEQ_TCPTRACE )

explicit

Constructs a new TCPStreamDialog.

Parameters

parent	The parent widget.
cf	The capture file containing the TCP stream.
graph_type	The initial type of graph to display.

Member Function Documentation

goToPacket

void TCPStreamDialog::goToPacket ( int packet_num )

signal

Signal emitted to navigate to a specific packet in the main UI.

Parameters

packet_num

The target packet number.

keyPressEvent()

void TCPStreamDialog::keyPressEvent ( QKeyEvent * event )

overrideprotected

Handles key press events within the dialog (e.g., zooming/panning shortcuts).

Parameters

event

The key press event object.

mousePressEvent()

void TCPStreamDialog::mousePressEvent ( QMouseEvent * event )

overrideprotected

Handles mouse press events on the graph.

Parameters

event

The mouse press event object.

mouseReleaseEvent()

void TCPStreamDialog::mouseReleaseEvent ( QMouseEvent * event )

overrideprotected

Handles mouse release events on the graph.

Parameters

event

The mouse release event object.

showEvent()

void TCPStreamDialog::showEvent ( QShowEvent * event )

overrideprotected

Handles the show event for the dialog.

Parameters

event

The show event object.

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

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