SnipRunPanelWidgetObserver Class Reference

Inheritance diagram for SnipRunPanelWidgetObserver:

Public Member Functions
	SnipRunPanelWidgetObserver (IPMUnknown *boss)
virtual	~SnipRunPanelWidgetObserver ()
void	AutoAttach ()
void	AutoDetach ()
void	Update (const ClassID &theChange, ISubject *theSubject, const PMIID &protocol, void *changedBy)
Public Member Functions inherited from CObserver
	CObserver (IPMUnknown *boss, PMIID interfaceID=IID_IOBSERVER)
IChangeManager *	GetChangeManager () const
virtual void	SetAttachIID (PMIID iid)
virtual PMIID	GetAttachIID () const
virtual void	SetEnabled (bool16 state)
virtual bool16	IsEnabled () const
virtual void	LazyUpdate (ISubject *theSubject, const PMIID &protocol, const LazyNotificationData *data)

Additional Inherited Members
Public Types inherited from IObserver
enum	{ kDefaultIID = IID_IOBSERVER }
Protected Attributes inherited from CObserver
bool16	fDetachSubjectsOnDelete
PMIID	fAttachIID
const UIDRef	fThisRef
bool16	fEnabled

Detailed Description

Displays the names of registered snippets in widgets on the panel and syncs up other widgets to display related data when the user changes the snippet they want to work with, also provides widgets to support the SnippetRunner framework log.

Constructor & Destructor Documentation

SnipRunPanelWidgetObserver::SnipRunPanelWidgetObserver

(

IPMUnknown *

boss

)

Constructor.

Parameters

boss	interface ptr from boss object on which this interface is aggregated.

SnipRunPanelWidgetObserver::~SnipRunPanelWidgetObserver ( )

virtual

Destructor

Member Function Documentation

void SnipRunPanelWidgetObserver::AutoAttach ( void  )

virtual

Initialises widgets and attaches widget observers.

Reimplemented from CObserver.

void SnipRunPanelWidgetObserver::AutoDetach ( void  )

virtual

Detaches widget observers.

Reimplemented from CObserver.

void SnipRunPanelWidgetObserver::Update ( const ClassID &  theChange, ISubject *  theSubject, const PMIID &  protocol, void *  changedBy  )

virtual

Update is called for all registered observers, and is the method through which changes are broadcast.

Parameters

theChange	this is specified by the agent of change; it can be the class ID of the agent, or it may be some specialised message ID.
theSubject	this provides a reference to the object which has changed; in this case, the widget boss objects that are being observed.
protocol	the protocol along which the change occurred.
changedBy	this can be used to provide additional information about the change or a reference to the boss object that caused the change.

Implements IObserver.