IRhinoUiControllerEventWatcher Class Reference

#include <RhRdkDataSource.h>

Inheritance diagram for IRhinoUiControllerEventWatcher:

Public Member Functions
virtual void *	EVF (const wchar_t *wszFunc, void *pvData)=0
virtual void	OnControllerActivatedEvent (IRhinoUiController &con)=0
virtual void	OnEvent (IRhinoUiController &con, const UUID &uuidData, IRhinoUiController::EventPriority ep, const IRhinoUiEventInfo *pInfo)=0

Protected Member Functions
virtual	~IRhinoUiControllerEventWatcher ()

Detailed Description

Any object that has access to a IRhinoUiController can register itself to receive events from that controller by implementing this interface and calling IRhinoUiController::RegisterEventWatcher()

Constructor & Destructor Documentation

~IRhinoUiControllerEventWatcher()

virtual IRhinoUiControllerEventWatcher::~IRhinoUiControllerEventWatcher ( )

inlineprotectedvirtual

Member Function Documentation

EVF()

virtual void* IRhinoUiControllerEventWatcher::EVF ( const wchar_t *  wszFunc, void *  pvData  )

pure virtual

Emergency virtual function for future expansion.

OnControllerActivatedEvent()

virtual void IRhinoUiControllerEventWatcher::OnControllerActivatedEvent ( IRhinoUiController &  con )

pure virtual

Implement this method to handle an event when the controller is first activated.

OnEvent()

virtual void IRhinoUiControllerEventWatcher::OnEvent ( IRhinoUiController &  con, const UUID &  uuidData, IRhinoUiController::EventPriority  ep, const IRhinoUiEventInfo *  pInfo  )

pure virtual

Implement this method to handle an event when the data of a certain type changes. Your handler will typically transfer data of that type to elements of your user interface.

Parameters

con	is the controller sending the event.
uuidData	is the identifier of the data.
ep	is the event priority.
pInfo	is an optional pointer to extra event-specific information. This is often null.

See also

IRhinoUiDataSource::RegisterEventWatcher().