#include <berryAbstractHandlerWithState.h>

Inheritance diagram for berry::AbstractHandlerWithState:

Collaboration diagram for berry::AbstractHandlerWithState:

Public Member Functions
	berryObjectMacro (berry::AbstractHandlerWithState) void AddState(const QString &stateId

SmartPointer< State >	GetState (const QString &stateId) const override

QList< QString >	GetStateIds () const override

void	RemoveState (const QString &stateId) override

Public Member Functions inherited from berry::AbstractHandler
	AbstractHandler ()

void	AddHandlerListener (IHandlerListener *handlerListener) override

void	Dispose () override

bool	IsEnabled () const override

void	SetEnabled (const Object::Pointer &evaluationContext) override

bool	IsHandled () const override

void	RemoveHandlerListener (IHandlerListener *handlerListener) override

Public Member Functions inherited from berry::IHandler
	berryObjectMacro (berry::IHandler) virtual void AddHandlerListener(IHandlerListener *handlerListener)=0

virtual Object::Pointer	Execute (const SmartPointer< const ExecutionEvent > &event)=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

Public Member Functions inherited from berry::IObjectWithState
	berryObjectMacro (berry::IObjectWithState) virtual void AddState(const QString &id

Public Attributes
const SmartPointer< State > &state	override

Public Attributes inherited from berry::AbstractHandler
berryObjectMacro(AbstractHandler) private IHandlerListener::Events	handlerListeners

Public Attributes inherited from berry::IObjectWithState
const SmartPointer< State > &	state

Additional Inherited Members
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 Member Functions inherited from berry::AbstractHandler
void	FireHandlerChanged (const SmartPointer< HandlerEvent > &handlerEvent)

void	SetBaseEnabled (bool state)

virtual bool	HasListeners () const

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

Protected Member Functions inherited from berry::IStateListener
virtual	~IStateListener ()

virtual void	HandleStateChange (const SmartPointer< State > &state, const SmartPointer< Object > &oldValue)=0

Protected Attributes inherited from berry::Object
QAtomicInt	m_ReferenceCount

QMutex	m_ReferenceCountLock

Detailed Description

An abstract implementation of IObjectWithState. This provides basic handling for adding and remove state. When state is added, the handler attaches itself as a listener and fire a handleStateChange event to notify this handler. When state is removed, the handler removes itself as a listener.

Clients may extend this class.

Definition at line 42 of file berryAbstractHandlerWithState.h.

Member Function Documentation

berry::AbstractHandlerWithState::berryObjectMacro ( berry::AbstractHandlerWithState ) const

Adds a state to this handler. This will add this handler as a listener to the state, and then fire a handleStateChange so that the handler can respond to the incoming state.

Clients may extend this method, but they should call this super method first before doing anything else.

Parameters