--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libraries/clogger/inc/SensibleClient_internals.h	Wed Jun 23 15:52:26 2010 +0100
@@ -0,0 +1,99 @@
+// SensibleClient_internals.h
+// 
+// Copyright (c) 2006 - 2010 Accenture. All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+// 
+// Initial Contributors:
+// Accenture - Initial contribution
+//
+
+#ifndef SENSIBLECLIENT_INTERNALS_H
+#define SENSIBLECLIENT_INTERNALS_H
+
+#include <e32base.h>
+#include "cliserv.h"
+#include "sensibleclient.h"
+#include <gdi.h>
+
+NONSHARABLE_CLASS(CServerCallbackDispatcher) : public CActive
+	{
+public:
+	CServerCallbackDispatcher(RSensibleSessionBody& aSession);
+	~CServerCallbackDispatcher();
+	void Register();
+
+private:
+	void RunL();
+	void DoCancel();
+	
+private:
+	RSensibleSessionBody& iSession;
+	TPckgBuf<TServerCallback> iNextCallback;
+	HBufC8* iCachedCallbackResult8;
+	HBufC16* iCachedCallbackResult16;
+	HBufC8* iContext;
+	TPtr8 iContextPtr; // Stupid client-server...
+
+	enum TState { EWaitingForCallback, EWaitingForContext };
+	TState iState;
+	};
+
+/*
+// An active object that holds on to a bunch of pointers, and frees them when its
+// iStatus is completed. Useful for passing temporary descriptors via asyncronous client-
+// -server (Otherwise you'd have to ensure yourself that they didn't go out of scope before
+// the server had read from them).
+// It can optionally pass on the completion message to another TRequestStatus
+class CCleanupAndComplete : public CActive
+	{
+public:
+	static CCleanupAndComplete* NewLC(TRequestStatus* aClientStatus);
+	static TInt Create(TRequestStatus*& aStatus, const TDesC16& aDes, TInt& aIpcArg); // Non-leaving convenience functions
+	static TInt Create(TRequestStatus*& aStatus, const TDesC8& aDes, TInt& aIpcArg); // Non-leaving convenience functions
+	void SetActive(); // Declare this so RDasherSession etc can activate us
+	void RunL();
+	void DoCancel();
+	CCleanupAndComplete(TRequestStatus* aClientStatus);
+	void AddL(CBase* aWithDestructor);
+	void AddL(TAny* aWithoutDestructor);
+	~CCleanupAndComplete();
+	
+public:
+	RPointerArray<CBase> iWithDestructor;
+	RArray<TAny*> iWithoutDestructor;
+
+private:
+	TRequestStatus* iClientStatus;
+	};
+*/
+
+// A helper class to parse arguments out of a callback from the server
+class TCallbackParser
+	{
+public:
+	TCallbackParser(const TServerCallback& aCallback);
+	void SetContext(TDesC8& aContext);
+
+	TInt NextInt();
+	TUint NextUint();
+	TPoint NextPoint();
+	TSize NextSize();
+	TRgb NextRgb();
+	TRect NextRect();
+	TPtrC NextDesC();
+	TPtrC8 NextDesC8();
+
+private:
+	TAny* Next(TInt aSize, char* aType);
+
+private:
+	const TServerCallback& iCallback;
+	TDesC8* iContext;
+	const TUint8* iNextPtr;
+	TBool iInContext;
+	};
+
+#endif