VIEW::LogView Class Reference
[Modular Widgets]

LogView class. More...

#include <logView.h>

Inheritance diagram for VIEW::LogView:

List of all members.

Public Slots
virtual void	showGuestContextMenu (const QPoint &)
bool	eventFilter (QObject *, QEvent *)
	Event filter logstream.
Public Member Functions
	LogView (QWidget *parent=0, const char *name=0) throw ()
	Default Constructor.
	LogView (const LogView &view) throw ()
	Copy constructor.
virtual	~LogView () throw ()
	Destructor.
virtual void	initializeWidget (MainControl &main_control) throw ()
	Setup the menu entry in "Edit->Clear Logs".
virtual void	finalizeWidget (MainControl &main_control) throw ()
	Remove menu entries.
void	logString (const String &text)
Protected Member Functions
void	logNotify ()
	Overridden notify call.

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Detailed Description

LogView class.

The class LogView records all messages sent to the Log object and displays them as a text history. The class is derived from NotificationTarget<LogStreamNotifier> that provides the connection to the Log object. The class QTextEdit from the qt - library is responsible for the visualization of the text history. Use the class LogView as a widget. There are no initializations necessary. Just create this widget as a child widget of your application and it will record and show all messages sent to the Log object. The LogView supports URLs, that are included into the LogStream. The links must only be one line long. If such a link is clicked, it's document is shown in the HelpViewer. This can be used to show the corresponding section in the BALLView documentation for an occuring problem.

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Constructor & Destructor Documentation

VIEW::LogView::LogView (  QWidget *  parent = 0, const char *  name = 0 )  throw ()

Default Constructor. The contructor connects the own stringstream with the Log object. If a string is written into Log this will be notified and the string will be displayed by this logView. See also: LogStream

VIEW::LogView::LogView (  const LogView &  view  )  throw ()

Copy constructor. Only for Python Interface The text of view will be copied into this logView.

virtual VIEW::LogView::~LogView (   )  throw () [virtual]

Destructor. Calls clear.

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Member Function Documentation

virtual void VIEW::LogView::finalizeWidget (  MainControl &  main_control  )  throw () [virtual]

Remove menu entries. Reimplemented from VIEW::ModularWidget.

virtual void VIEW::LogView::initializeWidget (  MainControl &  main_control  )  throw () [virtual]

Setup the menu entry in "Edit->Clear Logs". Reimplemented from VIEW::DockWidget.

void VIEW::LogView::logNotify (   )  [protected]

Overridden notify call. Will be called by Log whenever a string is written to it. That string will then be displayed. Parameters: source  the notification source Returns: bool returns always true