dw::core::ui::Resource::ClickedEmitter Class Reference

Public Member Functions
void	connectClicked (ClickedReceiver *receiver)
void	emitClicked (Resource *resource, EventButton *event)
Public Member Functions inherited from lout::signal::Emitter
	Emitter ()
	~Emitter ()
void	intoStringBuffer (misc::StringBuffer *sb)
	Store a textual representation of the object in a misc::StringBuffer.
Public Member Functions inherited from lout::object::Object
virtual	~Object ()
	The destructor is defined as virtual (but not abstract), so that destruction of Object's works properly.
virtual bool	equals (Object *other)
	Returns, whether two objects are equal.
virtual int	hashValue ()
	Return a hash value for the object.
virtual Object *	clone ()
	Return an exact copy of the object.
const char *	toString ()
	Use object::Object::intoStringBuffer to return a textual representation of the object.
virtual size_t	sizeOf ()
	Return the number of bytes, this object totally uses.

Protected Member Functions
bool	emitToReceiver (lout::signal::Receiver *receiver, int signalNo, int argc, Object **argv)
	A sub class must implement this for a call to a single receiver.
Protected Member Functions inherited from lout::signal::Emitter
void	emitVoid (int signalNo, int argc, Object **argv)
	Emit a void signal.
bool	emitBool (int signalNo, int argc, Object **argv)
	Emit a boolean signal.
void	connect (Receiver *receiver)
	Connect a receiver to the emitter.

Detailed Description

Definition at line 326 of file ui.hh.

Member Function Documentation

connectClicked()

void dw::core::ui::Resource::ClickedEmitter::connectClicked ( ClickedReceiver *  receiver )

inline

Definition at line 332 of file ui.hh.

References lout::signal::Emitter::connect().

Referenced by dw::core::ui::Resource::connectClicked().

emitClicked()

void dw::core::ui::Resource::ClickedEmitter::emitClicked	(	Resource *	resource,
		EventButton *	event
	)

Definition at line 305 of file ui.cc.

Referenced by dw::core::ui::Resource::emitClicked().

emitToReceiver()

bool dw::core::ui::Resource::ClickedEmitter::emitToReceiver ( lout::signal::Receiver *  receiver, int  signalNo, int  argc, Object **  argv  )

protectedvirtual

A sub class must implement this for a call to a single receiver.

This methods gets the signal in a folded representation, it has to unfold it, and pass it to a single receiver. For boolean signals, the return value of the receiver must be returned, for void signals, the return value is discarded.

Implements lout::signal::Emitter.

Definition at line 295 of file ui.cc.

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

• dw/ui.hh
• dw/ui.cc