BALL::VIEW::LogView Class Reference

#include <BALL/VIEW/WIDGETS/logView.h>

Inheritance diagram for BALL::VIEW::LogView:

Public Slots
virtual void	showGuestContextMenu (const QPoint &)
bool	eventFilter (QObject *, QEvent *)
	Event filter logstream.
Public Slots inherited from BALL::VIEW::DockWidget
virtual void	dropEvent (QDropEvent *e)
virtual void	dragEnterEvent (QDragEnterEvent *e)
virtual void	showGuestContextMenu (const QPoint &)

Public Member Functions
	LogView (QWidget *parent=0, const char *name=0)
	LogView (const LogView &view)
virtual	~LogView ()
virtual void	initializeWidget (MainControl &main_control)
virtual void	finalizeWidget (MainControl &main_control)
void	logString (const String &text)
Public Member Functions inherited from BALL::VIEW::DockWidget
	DockWidget (QWidget *parent, const char *title=0)
	Use this constructor!
virtual	~DockWidget ()
void	setGuest (QWidget &guest)
virtual void	fetchPreferences (INIFile &inifile)
virtual void	writePreferences (INIFile &inifile)
virtual void	setWidgetVisible (bool state)
	For usage with Python:
QGridLayout *	getGuestLayout ()
Public Member Functions inherited from BALL::VIEW::ModularWidget
	ModularWidget (const char *name="<ModularWidget>")
	ModularWidget (const ModularWidget &widget)
virtual	~ModularWidget ()
virtual void	destroy ()
virtual void	clear ()
virtual void	checkMenu (MainControl &main_control)
QAction *	insertMenuEntry (Position parent_id, const QString &name, const QObject *receiver=0, const char *slot=0, const String &description="", QKeySequence accel=QKeySequence(), const QString &menu_hint=QString(""), UIOperationMode::OperationMode minimal_mode=UIOperationMode::MODE_ALL)
BALL_DEPRECATED void	setMenuHelp (QAction *, const String &)
virtual BALL_DEPRECATED void	registerForHelpSystem (const QObject *, const String &)
virtual void	addToolBarEntries (QToolBar *main_tb)
void	setIcon (QAction *action, const String &filename, bool add_to_main_toolbar=true)
virtual void	initializePreferencesTab (Preferences &preferences)
virtual void	finalizePreferencesTab (Preferences &preferences)
virtual void	applyPreferences ()
bool	lockComposites ()
bool	unlockComposites ()
	Unlock the Composites.
MainControl *	getMainControl () const
virtual void	setStatusbarText (const String &text, bool important=false)
virtual void	setStatusbarText (const QString &text, bool important=false)
String	getWorkingDir ()
	Implemented for convenience.
void	setWorkingDir (const String &dir)
	Implemented for convenience.
FragmentDB &	getFragmentDB () const
virtual void	dump (std::ostream &s=std::cout, Size depth=0) const
void	setWorkingDirFromFilename_ (String filename)
virtual BALL_DEPRECATED void	showHelp (const String &)
virtual bool	canHandle (const String &) const
virtual bool	openFile (const String &)
Public Member Functions inherited from BALL::Embeddable
	Embeddable (const String &identifier="<Embeddable>")
	Embeddable (const Embeddable &embeddable)
virtual	~Embeddable ()
void	setIdentifier (const String &identifier)
const String &	getIdentifier () const
void	unregisterThis ()
virtual void	registerThis ()
Public Member Functions inherited from BALL::VIEW::ConnectionObject
	ConnectionObject ()
virtual	~ConnectionObject ()
void	registerConnectionObject (ConnectionObject &object)
void	unregisterConnectionObject (ConnectionObject &object)
bool	isConnectionObjectRegistered (const ConnectionObject &object)
ConnectionObject *	getParent () const
ConnectionObject *	getRoot ()
virtual void	onNotify (Message *message)
virtual bool	isValid () const
Public Member Functions inherited from BALL::LogStreamNotifier
	LogStreamNotifier ()
virtual	~LogStreamNotifier ()
void	registerAt (LogStream &log_stream, int min_level=LogStreamBuf::MIN_LEVEL, int max_level=LogStreamBuf::MAX_LEVEL)
void	unregister ()

Protected Member Functions
void	logNotify ()
Protected Member Functions inherited from BALL::VIEW::DockWidget
	DockWidget ()
	DockWidget (const DockWidget &)
void	notify_ (Message *message)
void	notify_ (Message &message)
void	onNotify_ (Message *message)

Additional Inherited Members
Public Types inherited from BALL::Embeddable
typedef std::vector< Embeddable * >	EmbeddableVector
static void	registerWidget (ModularWidget *mwidget)
static void	registerInstance_ (const std::type_info &type, const Embeddable *instance)
static void	unregisterInstance_ (const Embeddable *instance)
static Size	countInstances_ (const std::type_info &type)
static Embeddable *	getInstance_ (const std::type_info &type, Position index)
static Embeddable *	getInstance_ (const std::type_info &type, const String &identifier)
Protected Attributes inherited from BALL::VIEW::DockWidget
QWidget *	container_
QWidget *	guest_
QGridLayout *	layout_
QAction *	window_menu_entry_
bool	show_window_enty_
bool	default_visible_
QList< QAction * >	main_toolbar_actions_
Protected Attributes inherited from BALL::LogStreamNotifier
std::stringstream	stream_
LogStream *	registered_at_

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 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.

Definition at line 47 of file logView.h.

Constructor & Destructor Documentation

LogView() [1/2]

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

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

BALL::LogStream

LogView() [2/2]

BALL::VIEW::LogView::LogView

(

const LogView &

view

)

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

~LogView()

virtual BALL::VIEW::LogView::~LogView ( )

virtual

Destructor. Calls clear.

Member Function Documentation

eventFilter

bool BALL::VIEW::LogView::eventFilter ( QObject * , QEvent *  )

slot

Event filter logstream.

finalizeWidget()

virtual void BALL::VIEW::LogView::finalizeWidget ( MainControl & main_control )

virtual

Remove menu entries.

Reimplemented from BALL::VIEW::ModularWidget.

initializeWidget()

virtual void BALL::VIEW::LogView::initializeWidget ( MainControl & main_control )

virtual

Setup the menu entry in "Edit->Clear Logs".

Reimplemented from BALL::VIEW::DockWidget.

logNotify()

void BALL::VIEW::LogView::logNotify ( )

protectedvirtual

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

Reimplemented from BALL::LogStreamNotifier.

logString()

void BALL::VIEW::LogView::logString

(

const String &

text

)

showGuestContextMenu

virtual void BALL::VIEW::LogView::showGuestContextMenu ( const QPoint & )

virtualslot