Gui::StatusBarObserver Class Reference

The status bar observer displays the text on the status bar of the main window in an appropriate color. More...

#include <MainWindow.h>

Public Member Functions
const char *	Name (void) override
	name of the observer More...
void	OnChange (Base::Subject< const char * > &rCaller, const char *sReason) override
	Observes its parameter group. More...
void	SendLog (const std::string &msg, Base::LogStyle level) override
	Used to send a Log message at the given level. More...
	StatusBarObserver ()
virtual	~StatusBarObserver ()
Public Member Functions inherited from Gui::WindowParameter
ParameterGrp::handle	getWindowParameter (void)
	return the parameter group of this window More...
void	OnChange (Base::Subject< const char * > &rCaller, const char *sReason)
bool	setGroupName (const char *name)
	Sets the group of the window to name. More...
	WindowParameter (const char *name)
virtual	~WindowParameter ()
Public Member Functions inherited from Base::ILogger
	ILogger ()
virtual	~ILogger ()=0

Friends
class	MainWindow

Additional Inherited Members
Static Public Member Functions inherited from Gui::WindowParameter
static ParameterGrp::handle	getDefaultParameter (void)
	get the parameters More...
Public Attributes inherited from Base::ILogger
bool	bErr
bool	bLog
bool	bMsg
bool	bWrn

Detailed Description

The status bar observer displays the text on the status bar of the main window in an appropriate color.

Normal text messages are black, warnings are orange and error messages are in red. Log messages are completely ignored. The class is implemented to be thread-safe.

See also

Console

ILogger

Author

Werner Mayer

Constructor & Destructor Documentation

StatusBarObserver()

StatusBarObserver::StatusBarObserver

(

)

References Base::Subject< _MessageType >::Attach(), Base::ConsoleSingleton::AttachObserver(), Base::Console(), Gui::WindowParameter::getWindowParameter(), and ParameterGrp::NotifyAll().

~StatusBarObserver()

StatusBarObserver::~StatusBarObserver ( )

virtual

References Base::Console(), Base::Subject< _MessageType >::Detach(), Base::ConsoleSingleton::DetachObserver(), and Gui::WindowParameter::getWindowParameter().

Member Function Documentation

Name()

const char* Gui::StatusBarObserver::Name ( void  )

overridevirtual

name of the observer

Reimplemented from Base::ILogger.

OnChange()

void StatusBarObserver::OnChange ( Base::Subject< const char * > &  rCaller, const char *  sReason  )

override

Observes its parameter group.

References ParameterGrp::GetUnsigned().

SendLog()

void StatusBarObserver::SendLog ( const std::string &  msg, Base::LogStyle  level  )

overridevirtual

Used to send a Log message at the given level.

Implements Base::ILogger.

References Gui::MainWindow::Err, Base::Error, Gui::getMainWindow(), Gui::MainWindow::Log, Base::Log, Base::Message, Gui::MainWindow::Msg, Base::Warning, and Gui::MainWindow::Wrn.

Friends And Related Function Documentation

MainWindow

friend class MainWindow

friend

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

• src/Gui/MainWindow.h
• src/Gui/MainWindow.cpp