--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bthci/bthci2/hcicmdq/interface/HciCommandQItem.h	Fri Jan 15 08:13:17 2010 +0200
@@ -0,0 +1,189 @@
+// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "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:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+/**
+ @file
+ @publishedPartner
+ @released
+*/
+
+#ifndef HCICOMMANDQITEM_H
+#define HCICOMMANDQITEM_H
+
+#include <e32base.h>
+
+class CHCICmdQCompletionTimer;
+class CHCICmdQController;
+class CHctlCommandFrame;
+class MHCICommandAllocator;
+class MHCICommandQueueClient;
+class CHCICommandBase;
+
+
+/**
+Encapsulates a Command frame so that it can be placed on and handled by
+the CHCICmdQController.
+
+The class is designed to be used by the Command Queue Controller
+
+@see CHCICmdQController
+*/
+NONSHARABLE_CLASS(CHCICommandQItem) : public CBase
+	{
+friend class CHCICmdQController;
+public: // exported
+	IMPORT_C static CHCICommandQItem* NewL(MHCICommandAllocator& aCommandAllocator,
+										   MHCICommandQueueClient& aCmdProgressRecipient,
+										   CHCICommandBase* aCommand);
+	IMPORT_C ~CHCICommandQItem();
+
+	IMPORT_C CHCICommandBase& Command() const;
+
+	IMPORT_C MHCICommandQueueClient* Client() const;
+
+	IMPORT_C TAny* QdpData() const;
+	IMPORT_C void SetQdpData(TAny* aQdpData);
+	
+	IMPORT_C TBool ReceivedCmdStatusEvent() const;
+	IMPORT_C TBool IsInitialisation() const;
+	IMPORT_C TBool IsParent() const;
+	IMPORT_C TBool IsPreChild() const;
+	IMPORT_C TBool IsPostChild() const;
+	IMPORT_C TBool IsNormal() const;
+	IMPORT_C TUint SentCount() const;
+
+public:
+	/**
+	@internalComponent
+	*/
+	enum TType
+		{
+		/**
+		A CHCICommandQItem is this type until QDP::MhcqdiDoesCommandRequireWorkaround(...) is called on it.
+		*/
+		EIndeterminate = 0,
+		
+		/**
+		A CHCICommandQItem is this type if QDP::MhcqdiDoesCommandRequireWorkaround(...) returned EFalse for this object.
+		*/
+		ENormal = 1,
+		
+		/**
+		A CHCICommandQItem is this type if QDP::MhcqdiDoesCommandRequireWorkaround(...) returned ETrue for this object.
+		*/
+		EParent = 2,
+		
+		/**
+		A CHCICommandQItem is set to this type after it is returned by QDP::GetPreChild.
+		*/
+		EPreChild = 3,
+		
+		/**
+		A CHCICommandQItem is set to this type after it is returned by QDP::GetPostChild.
+		*/
+		EPostChild = 4,
+		};
+
+public:
+
+	CHctlCommandFrame& Frame() const;
+
+	TUint CommandQId() const;
+	void SetCommandQId(TUint aId);
+	
+	void SetReceivedCmdStatusEvent(TBool aReceivedCmdStatusEvent);
+	
+	void SetInitialisationCmd();
+
+	TBool DuplicatedOpcode() const;
+	void SetDuplicatedOpcode(TBool aDuplicatedOpcode);
+	
+	void StartCompletionTimer(TUint aMilliseconds, CHCICmdQController& aController);
+	void CancelCompletionTimer();
+
+	TType Type() const;
+	void SetType(TType aType);
+	
+	void CommandSent();
+
+	void FormatFrame();
+	
+	void DetachClient();
+	
+private:
+	CHCICommandQItem(MHCICommandQueueClient& aCmdProgressRecipient, 
+						CHCICommandBase* aCommand);
+	void ConstructL(MHCICommandAllocator& aCommandAllocator);
+	
+private:
+	/**
+	Command state bit flags
+	*/
+	enum TCommandStateBits 
+		{
+		/**
+		Indicates that a Command Status Event has been processed 
+		for the command
+		*/
+		EReceivedCmdStatusEvent	= 0x01, 
+		
+		/**
+		Indicates that a duplicate command has been detected.
+		*/
+		EDuplicatedOpcode		= 0x02,
+		
+		/**
+		Indicates that the command was added as an Initialisation command.
+		*/
+		EInitialisationCmd		= 0x04,
+		};
+	
+private: // owned
+	TDblQueLink 				iLink;
+	TUint						iCommandQId;
+	TType 						iType;
+	
+	/**
+	This is a bit mask of the possible TCommandStateBits states
+	*/
+	TUint8						iCommandState;
+	TUint8						iSentCounter;
+	
+	/**
+	The timer runs between when the command is sent and when it completes. 
+	If the timeout value given is 0 then no timer will be run.
+	
+	NB a Command Status event doesn't stop the timer.
+	*/
+	CHCICmdQCompletionTimer*	iCompletionTimer;
+	
+	CHCICommandBase* 			iCommand;	
+	CHctlCommandFrame*			iCmdFrame;
+
+private:
+	/**
+	Owned by this class in the sense that we will delete this pointer (after notifying
+	the licensee provided QDP) but this class must not otherwise touch this data. It
+	is to be used only by the licensee provided QDP.
+	*/
+	TAny*						iQdpData;
+
+private: //unowned
+
+	MHCICommandQueueClient*		iCmdProgressRecipient;
+	};
+
+
+#endif // HCICOMMANDQITEM_H