svx::PropertyChangeNotifier Class Reference

helper class for notifying XPropertyChangeListeners More...

#include <shapepropertynotifier.hxx>

Public Member Functions
	PropertyChangeNotifier (::cppu::OWeakObject &_rOwner,::osl::Mutex &_rMutex)
	constructs a notifier instance More...
	~PropertyChangeNotifier ()
void	addPropertyChangeListener (const OUString &_rPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener > &_rxListener)
void	removePropertyChangeListener (const OUString &_rPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener > &_rxListener)
void	registerProvider (const ShapeProperty _eProperty, const std::shared_ptr< IPropertyValueProvider > &_rProvider)
	registers an IPropertyValueProvider More...
void	notifyPropertyChange (const ShapeProperty _eProperty) const
	notifies changes in the given property to all registered listeners More...
void	disposing ()
	is called to dispose the instance More...

Private Member Functions
	PropertyChangeNotifier (const PropertyChangeNotifier &)=delete
PropertyChangeNotifier &	operator= (const PropertyChangeNotifier &)=delete

Private Attributes
std::unique_ptr< PropertyChangeNotifier_Data >	m_xData

Detailed Description

helper class for notifying XPropertyChangeListeners

The class is intended to be held as member of the class which does the property change broadcasting.

Definition at line 101 of file shapepropertynotifier.hxx.

Constructor & Destructor Documentation

PropertyChangeNotifier::PropertyChangeNotifier	(	::cppu::OWeakObject &	_rOwner,
		::osl::Mutex &	_rMutex
	)

constructs a notifier instance

Parameters

_rOwner

the owner instance of the notifier. Will be used as css.lang.EventObject.Source when notifying events.

Definition at line 94 of file shapepropertynotifier.cxx.

PropertyChangeNotifier::~PropertyChangeNotifier

(

)

Definition at line 99 of file shapepropertynotifier.cxx.

svx::PropertyChangeNotifier::PropertyChangeNotifier ( const PropertyChangeNotifier &  )

privatedelete

Member Function Documentation

void PropertyChangeNotifier::addPropertyChangeListener	(	const OUString &	_rPropertyName,
		const css::uno::Reference< css::beans::XPropertyChangeListener > &	_rxListener
	)

Definition at line 147 of file shapepropertynotifier.cxx.

References m_xData.

void PropertyChangeNotifier::disposing

(

)

is called to dispose the instance

Definition at line 159 of file shapepropertynotifier.cxx.

References aEvent, and m_xData.

void PropertyChangeNotifier::notifyPropertyChange

(

const ShapeProperty

_eProperty

)

const

notifies changes in the given property to all registered listeners

If no property value provider for the given property ID is registered, this is worth an assertion in a non-product build, and otherwise ignored.

Definition at line 113 of file shapepropertynotifier.cxx.

References aEvent, DBG_UNHANDLED_EXCEPTION, Exception, m_xData, and cppu::OInterfaceContainerHelper::notifyEach().

Referenced by SdrObject::notifyShapePropertyChange().

PropertyChangeNotifier& svx::PropertyChangeNotifier::operator= ( const PropertyChangeNotifier &  )

privatedelete

void PropertyChangeNotifier::registerProvider	(	const ShapeProperty	_eProperty,
		const std::shared_ptr< IPropertyValueProvider > &	_rProvider
	)

registers an IPropertyValueProvider

Definition at line 103 of file shapepropertynotifier.cxx.

References ENSURE_OR_THROW, and m_xData.

void PropertyChangeNotifier::removePropertyChangeListener	(	const OUString &	_rPropertyName,
		const css::uno::Reference< css::beans::XPropertyChangeListener > &	_rxListener
	)

Definition at line 153 of file shapepropertynotifier.cxx.

References m_xData.

Member Data Documentation

std::unique_ptr< PropertyChangeNotifier_Data > svx::PropertyChangeNotifier::m_xData

private

Definition at line 136 of file shapepropertynotifier.hxx.

Referenced by addPropertyChangeListener(), disposing(), notifyPropertyChange(), registerProvider(), and removePropertyChangeListener().

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

• shapepropertynotifier.hxx
• shapepropertynotifier.cxx