#include <berryAbstractSourceProvider.h>

Inheritance diagram for berry::AbstractSourceProvider:

Collaboration diagram for berry::AbstractSourceProvider:

Public Member Functions
	berryObjectMacro (berry::AbstractSourceProvider)

void	AddSourceProviderListener (ISourceProviderListener *listener) override

void	RemoveSourceProviderListener (ISourceProviderListener *listener) override

virtual void	Initialize (IServiceLocator *locator)

Public Member Functions inherited from berry::ISourceProvider
	berryObjectMacro (berry::ISourceProvider)

	~ISourceProvider () override

virtual StateMapType	GetCurrentState () const =0

virtual QList< QString >	GetProvidedSourceNames () const =0

Public Member Functions inherited from berry::Object
virtual QString	GetClassName () const

virtual Reflection::TypeInfo	GetTypeInfo () const

virtual QList< Reflection::TypeInfo >	GetSuperclasses () const

virtual void	Delete ()

QDebug	Print (QDebug os, Indent Indent=0) const

virtual QString	ToString () const

virtual uint	HashCode () const

virtual bool	operator< (const Object *) const

void	Register () const

void	UnRegister (bool del=true) const

int	GetReferenceCount () const

void	SetReferenceCount (int)

void	AddDestroyListener (const MessageAbstractDelegate<> &delegate) const

void	RemoveDestroyListener (const MessageAbstractDelegate<> &delegate) const

virtual bool	operator== (const Object *) const

Static Public Attributes
static bool	DEBUG

Protected Member Functions
void	FireSourceChanged (int sourcePriority, const QString &sourceName, Object::ConstPointer sourceValue)

void	FireSourceChanged (int sourcePriority, const QHash< QString, Object::ConstPointer > &sourceValuesByName)

void	LogDebuggingInfo (const QString &message)

Protected Member Functions inherited from berry::Object
	Object ()

virtual	~Object ()

virtual QDebug	PrintSelf (QDebug os, Indent indent) const

virtual QDebug	PrintHeader (QDebug os, Indent indent) const

virtual QDebug	PrintTrailer (QDebug os, Indent indent) const

Additional Inherited Members
Public Types inherited from berry::ISourceProvider
typedef QHash< QString, Object::ConstPointer >	StateMapType

Public Types inherited from berry::Object
typedef Object	Self

typedef berry::SmartPointer< Self >	Pointer

typedef berry::SmartPointer< const Self >	ConstPointer

typedef berry::WeakPointer< Self >	WeakPtr

typedef berry::WeakPointer< const Self >	ConstWeakPtr

Static Public Member Functions inherited from berry::Object
static const char *	GetStaticClassName ()

static Reflection::TypeInfo	GetStaticTypeInfo ()

static QList< Reflection::TypeInfo >	GetStaticSuperclasses ()

Protected Attributes inherited from berry::Object
QAtomicInt	m_ReferenceCount

QMutex	m_ReferenceCountLock

Detailed Description

An implementation of ISourceProvider that provides listener support. Subclasses need only call fireSourceChanged whenever appropriate.

Definition at line 32 of file berryAbstractSourceProvider.h.

Member Function Documentation

◆ AddSourceProviderListener()

void berry::AbstractSourceProvider::AddSourceProviderListener ( ISourceProviderListener * listener )

overridevirtual

Adds a listener to this source provider. This listener will be notified whenever the corresponding source changes.

Parameters

listener The listener to add; must not be null.

Implements berry::ISourceProvider.

Definition at line 45 of file berryAbstractSourceProvider.cpp.

References berry::ISourceProviderListener::Events::AddListener().

◆ berryObjectMacro()

berry::AbstractSourceProvider::berryObjectMacro ( berry::AbstractSourceProvider )

◆ FireSourceChanged() [1/2]

void berry::AbstractSourceProvider::FireSourceChanged	(	int	sourcePriority,
		const QString &	sourceName,
		Object::ConstPointer	sourceValue
	)

protected

Notifies all listeners that a single source has changed.

Parameters

sourcePriority	The source priority that has changed.
sourceName	The name of the source that has changed; must not be `null`.
sourceValue	The new value for the source; may be `null`.

Definition at line 25 of file berryAbstractSourceProvider.cpp.

References berry::ISourceProviderListener::Events::singleSourceChanged.

◆ FireSourceChanged() [2/2]

void berry::AbstractSourceProvider::FireSourceChanged	(	int	sourcePriority,
		const QHash< QString, Object::ConstPointer > &	sourceValuesByName
	)

protected

Notifies all listeners that multiple sources have changed.

Parameters

sourcePriority	The source priority that has changed.
sourceValuesByName	The map of source names (`String`) to source values (`Object`) that have changed; must not be `null`. The names must not be `null`, but the values may be `null`.

Definition at line 31 of file berryAbstractSourceProvider.cpp.

References berry::ISourceProviderListener::Events::multipleSourcesChanged.

◆ Initialize()

void berry::AbstractSourceProvider::Initialize ( IServiceLocator * locator )

virtual

This method is called when the source provider is instantiated by org.blueberry.ui.services. Clients may override this method to perform initialization.

Parameters

locator The global service locator. It can be used to retrieve services like the IContextService

Definition at line 67 of file berryAbstractSourceProvider.cpp.