PacketDialog Class Reference

Dialog for displaying details of a specific packet. More...

#include <packet_dialog.h>

Inheritance diagram for PacketDialog:

Signals
void	showProtocolPreferences (const QString module_name)
	Signal emitted to show preferences for a protocol.
void	editProtocolPreference (pref_t *pref, module_t *module)
	Signal emitted to edit a specific protocol preference.

Public Member Functions
	PacketDialog (QWidget &parent, CaptureFile &cf, frame_data *fdata)
	Constructs a new PacketDialog object.
	~PacketDialog ()
	Destroys the PacketDialog 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
void	captureFileClosing ()
	Handles the event when the capture file is closing.
Protected Member Functions inherited from WiresharkDialog
virtual void	keyPressEvent (QKeyEvent *event)
	Handles key press events.
virtual void	accept ()
	Accepts the dialog.
virtual void	reject ()
	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	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	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 details of a specific packet.

Constructor & Destructor Documentation

PacketDialog()

PacketDialog::PacketDialog ( QWidget &  parent, CaptureFile &  cf, frame_data *  fdata  )

explicit

Constructs a new PacketDialog object.

Parameters

parent	The parent widget.
cf	The capture file containing the packet.
fdata	The frame data for the packet to display.

Member Function Documentation

captureFileClosing()

void PacketDialog::captureFileClosing ( )

protectedvirtual

Handles the event when the capture file is closing.

Reimplemented from WiresharkDialog.

editProtocolPreference

void PacketDialog::editProtocolPreference ( pref_t *  pref, module_t *  module  )

signal

Signal emitted to edit a specific protocol preference.

Parameters

pref	Pointer to the preference to edit.
module	Pointer to the protocol module containing the preference.

showProtocolPreferences

void PacketDialog::showProtocolPreferences ( const QString  module_name )

signal

Signal emitted to show preferences for a protocol.

Parameters

module_name

The name of the protocol module.

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

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