ISelectionExtension.h

//========================================================================================
// 
// $File$
// 
// Owner: Michael Martz
// 
// $Author$
// 
// $DateTime$
// 
// $Revision$
// 
// $Change$
// 
// Copyright 1997-2010 Adobe Systems Incorporated. All rights reserved.
// 
// NOTICE: Adobe permits you to use, modify, and distribute this file in accordance 
// with the terms of the Adobe license agreement accompanying it. If you have received
// this file from a source other than Adobe, then your use, modification, or 
// distribution of it requires the prior written permission of Adobe.
// 
// 
// Note: This is a sub-class of IPMUnknown that is used by the new selection manager to
// be able to talk to the generic suites w/o knowing their specific types. You should
// NOT emmulate this model without a very good reason. 
// 
//========================================================================================

#ifndef _ISelectionExtension_
#define _ISelectionExtension_
//________________________________________________________________________________________________
// INCLUDES
//________________________________________________________________________________________________
 #include "IPMUnknown.h"
 #include "ISelectionMessages.h"
//================================================================================================
//________________________________________________________________________________________________
// CLASS FORWARDS
//________________________________________________________________________________________________
 class IControlView;
 class IDataBase;
 class ISelectionManager;
//________________________________________________________________________________________________
// TYPEDEFS
//________________________________________________________________________________________________
 // ProtocolCollection is sorted
 typedef K2Vector<PMIID> ProtocolCollection;

class ISelectionExtension : public IPMUnknown
 {
 //____________________________________________________________________________________________
 // Member functions
 //____________________________________________________________________________________________
 public:
 virtual void SelectionChanged (SuiteBroadcastData*x, const PMIID& messageID, void*y) = 0;
 
 virtual void SelectionAttributeChanged (SuiteBroadcastData*x, const PMIID& messageID, void*y) = 0;

 virtual void HandleIntegratorSuiteMessage (void* x, const ClassID& y, ISubject* z, const PMIID& i, void* j, ISelectionManager* k) = 0;

 virtual ProtocolCollection* CreateObserverProtocolCollection (void) = 0;

 virtual void Startup (void) = 0;

 virtual void Shutdown (void) = 0;

 };

#endif // _ISelectionExtension_