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XDISPLIB::NumericWidget Class Reference

The NumericWidget class provides a digital display. More...

#include <numericwidget.h>

Inheritance diagram for XDISPLIB::NumericWidget:
XDISPLIB::MeasurementWidget IObserver

Public Member Functions

 NumericWidget (QSharedPointer< Numeric > pNumeric, QWidget *parent=0)
 
 ~NumericWidget ()
 
virtual void update (Subject *pSubject)
 
virtual void init ()
 
- Public Member Functions inherited from XDISPLIB::MeasurementWidget
 MeasurementWidget (QWidget *parent=0)
 
virtual ~MeasurementWidget ()
 
- Public Member Functions inherited from IObserver
virtual ~IObserver ()
 

Additional Inherited Members

- Public Types inherited from IObserver
typedef QSharedPointer< IObserverSPtr
 
typedef QSharedPointer< const
IObserver
ConstSPtr
 

Detailed Description

The NumericWidget class provides a digital display.

DECLARE CLASS NumericWidget

Definition at line 83 of file numericwidget.h.

Constructor & Destructor Documentation

NumericWidget::NumericWidget ( QSharedPointer< Numeric pNumeric,
QWidget *  parent = 0 
)

Constructs a NumericWidget which is a child of parent.

Parameters
[in]pNumericpointer to Numeric measurement.
[in]parentpointer to parent widget; If parent is 0, the new NumericWidget becomes a window. If parent is another widget, NumericWidget becomes a child window inside parent. NumericWidget is deleted when its parent is deleted.

Definition at line 59 of file numericwidget.cpp.

NumericWidget::~NumericWidget ( )

Destroys the NumericWidget.

Definition at line 70 of file numericwidget.cpp.

Member Function Documentation

void NumericWidget::init ( )
virtual

Initialise the NumericWidget.

Implements XDISPLIB::MeasurementWidget.

Definition at line 86 of file numericwidget.cpp.

void NumericWidget::update ( Subject pSubject)
virtual

Is called when new data are available. Inherited by IObserver.

Parameters
[in]pSubjectpointer to Subject -> not used because its direct attached to the measurement.

Implements XDISPLIB::MeasurementWidget.

Definition at line 78 of file numericwidget.cpp.


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