CallbackAttributeNotifier< T > Class Template Reference

#include <callback_caller.h>

Inheritance diagram for CallbackAttributeNotifier< T >:

Public Types
typedef void(T::*	MethodType) (void)
	Typedef for function pointer.

Public Member Functions
	CallbackAttributeNotifier (T *container, const AttributeName &attributeName, MethodType method=NULL)
virtual CallbackMethodCallerBase *	Duplicate () const override
virtual void	SetContainer (DisplayObject *container) override
int	Call (DisplayObject *, DisplayEvent *) override
void	CallType2 (DisplayEvent *, void *=NULL) override
void	CallType3 () override
	Allows for a very simple callback, with no additional data passed. More...
virtual int	Call (DisplayObject *, DisplayEvent *)
virtual void	CallType2 (DisplayEvent *, void *=NULL)
virtual void	CallType3 ()
	Allows for a very simple callback, with no additional data passed. More...
virtual CallbackMethodCallerBase *	Duplicate () const
virtual void	SetContainer (DisplayObject *container)=0

Protected Attributes
T *	_container
	The object which contains the method to call.
AttributeName	_attributeName
	The associated property name for the callback.
MethodType	_method
	The function pointer to call back.

Detailed Description

template<class T>
class disti::CallbackAttributeNotifier< T >

A CallbackMethodCallerBase that notifies when properties are changed, and also optionally calls a void callback Version only supports method type 3

Constructor & Destructor Documentation

CallbackAttributeNotifier()

CallbackAttributeNotifier ( T *  container, const AttributeName &  attributeName, MethodType  method = NULL  )

inline

Construct a CallbackAttributeNotifier.

Parameters

container	The object containing the callback method.
attributeName	The attribute name to attach the callback to.
method	The function to call back.

Member Function Documentation

Call()

int Call ( DisplayObject *  , DisplayEvent *    )

inlineoverridevirtual

This is for mouse and keyboard events.

Returns

1 if event is handled, 0 otherwise.

Reimplemented from CallbackMethodCallerBase.

CallType2()

void CallType2 ( DisplayEvent *  , void *  = NULL  )

inlineoverridevirtual

This is used mostly for user events. The callbackData is generally passed in when this object is created.

Reimplemented from CallbackMethodCallerBase.

CallType3()

void CallType3 ( )

inlineoverridevirtual

Allows for a very simple callback, with no additional data passed.

Reimplemented from CallbackMethodCallerBase.

Duplicate()

virtual CallbackMethodCallerBase * Duplicate ( ) const

inlineoverridevirtual

Returns

A pointer to an exact copy of this callback object.

Reimplemented from CallbackMethodCallerBase.

SetContainer()

virtual void SetContainer ( DisplayObject *  container )

inlineoverridevirtual

Assign a new object to be the target of this callback.

Parameters

container

The new target object.

Implements CallbackMethodCallerBase.

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

• callback_caller.h