Wrapper class which maintains the connection between a parameter and its listener. More...

#include <GUIParamCx.h>

Public Member Functions
void	close () override
	Call to stop listening for changes.
	GUIParamCx (GUIParamCx const &)=delete
	GUIParamCx (ParamID iParamID, FObject iParameter, Parameters::IChangeListener iChangeListener)
void	onTargetChange () override
	Called when the target changes (by default does nothing).
GUIParamCx &	operator= (GUIParamCx const &)=delete
Public Member Functions inherited from FObjectCx
	FObjectCx (FObject *iTarget)
	FObjectCx (FObjectCx const &)=delete
FObjectCx &	operator= (FObjectCx const &)=delete
	~FObjectCx () override
	Automatically closes the connection and stops listening.

Protected Attributes
Parameters::IChangeListener *	fChangeListener
ParamID	fParamID
Protected Attributes inherited from FObjectCx
bool	fIsConnected
FObject *	fTarget

Additional Inherited Members
Protected Member Functions inherited from FObjectCx
void PLUGIN_API	update (FUnknown *iChangedUnknown, Steinberg::int32 iMessage) SMTG_OVERRIDE
	This is being called when fTarget sends a message to this object.

Detailed Description

Wrapper class which maintains the connection between a parameter and its listener.

The connection will be terminated if close() is called or automatically when the destructor is called.

Constructor & Destructor Documentation

◆ GUIParamCx() [1/2]

GUIParamCx	(	ParamID	iParamID,
		FObject *	iParameter,
		Parameters::IChangeListener *	iChangeListener )

◆ GUIParamCx() [2/2]

GUIParamCx ( GUIParamCx const & )

delete

Member Function Documentation

◆ close()

void close ( )

overridevirtual

Call to stop listening for changes.

Also called automatically from the destructor.

Reimplemented from FObjectCx.

◆ onTargetChange()

void onTargetChange ( )

overridevirtual

Called when the target changes (by default does nothing).

Reimplemented from FObjectCx.

◆ operator=()

GUIParamCx & operator= ( GUIParamCx const & )

delete

Member Data Documentation

◆ fChangeListener

Parameters::IChangeListener* fChangeListener

protected

◆ fParamID

ParamID fParamID