QDoubleSpinBoxStelPropertyConnectionHelper Class Reference

A StelPropertyProxy that works with QDoubleSpinBox widgets. More...

#include <StelDialog_p.hpp>

Public Member Functions
	QDoubleSpinBoxStelPropertyConnectionHelper (StelProperty *prop, QDoubleSpinBox *spin)
Public Member Functions inherited from StelPropertyProxy
	StelPropertyProxy (StelProperty *prop, QObject *parent)

Protected Slots
virtual void	onPropertyChanged (const QVariant &value) Q_DECL_OVERRIDE
Protected Slots inherited from StelPropertyProxy
virtual void	onPropertyChanged (const QVariant &value)=0
	This is connected by the constructor to the StelProperty::changed event of the connected property.

Additional Inherited Members
Protected Attributes inherited from StelPropertyProxy
StelProperty *	prop
	The connected property, set by the constructor.

Detailed Description

When the property changes, the widget's value is updated, while preventing widget signals to be sent. This avoids emitting the valueChanged() signal, which would unnecessarily set the property value again, which may lead to problems.