1 // Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @publishedAll

    19  @released

    20 */

    21 

    22 #ifndef __OBEXCLIENT_H

    23 #define __OBEXCLIENT_H

    24 

    25 #include <obextypes.h>

    26 #include <obexbase.h>

    27 

    28 class CObexPacket;

    29 class MObexFinalPacketObserver;

    30 class CObexPacketSignaller;

    31 class CObexPacketTimer;

    32 class CObexErrorEngine;

    33 

    34 /**

    35 Client side functionality. Connection based.

    36 Supports ...

    37 - Opening IrDA TTP sockets for the OBEX session.

    38 - Opening an OBEX session over a connected socket

    39 - Standard OBEX (spec. version 1.2) operations.

    40  

    41 This class is not designed for user derivation.

    42 

    43 @publishedAll

    44 @released

    45 */

    46 NONSHARABLE_CLASS(CObexClient) : public CObex

    47 	{

    48 public:

    49 	IMPORT_C ~CObexClient();

    50 	IMPORT_C static CObexClient* NewL(TObexProtocolInfo& aObexProtocolInfoPtr);

    51 	IMPORT_C static CObexClient* NewL(TObexProtocolInfo& aObexProtocolInfoPtr, TObexProtocolPolicy& aObexProtocolPolicy);

    52 	IMPORT_C static CObexClient* NewL(TObexTransportInfo& aObexTransportInfo);

    53 	IMPORT_C void Connect(TRequestStatus& aStatus);

    54 	IMPORT_C void Connect(CObexBaseObject& aObject, TRequestStatus& aStatus);	

    55 	IMPORT_C void ConnectL(CObexBaseObject& aObject, const TDesC& aPassword, TRequestStatus& aStatus);

    56 	IMPORT_C void ConnectL(const TDesC& aPassword, TRequestStatus& aStatus);

    57 	IMPORT_C void Disconnect(TRequestStatus& aStatus);						

    58 	IMPORT_C void Put(CObexBaseObject& aObject, TRequestStatus& aStatus);

    59 	IMPORT_C void Get(CObexBaseObject& aObject, TRequestStatus& aStatus);		

    60 	IMPORT_C void SetPath(TSetPathInfo& aPathInfo, TRequestStatus& aStatus);

    61 	IMPORT_C void Abort();					

    62 	IMPORT_C void UserPasswordL( const TDesC& aPassword);

    63 	IMPORT_C const CObexHeaderSet& GetPutFinalResponseHeaders();

    64 	IMPORT_C void SetFinalPacketObserver(MObexFinalPacketObserver* aObserver);

    65 	IMPORT_C TObexResponse LastServerResponseCode() const;

    66 	IMPORT_C void SetCommandTimeOut(TTimeIntervalMicroSeconds32 aTimeOut);

    67 	IMPORT_C TAny* ExtensionInterface(TUid aUid);

    68 

    69 public:	// Called from CObexNotifyExtendClient

    70 	void SignalPacketProcessEvent(TInt aEvent);

    71 	void TimeOutCompletion();

    72 	

    73 private:

    74 	CObexClient();

    75 	void ConstructL(TObexTransportInfo& aObexTransportInfo);

    76 	TBool AlreadyActive(TRequestStatus& aStatus);

    77 	void ClientCommandL(TOperation aOp, TAny* aParam, TRequestStatus& aStatus);

    78 	// Implementation of CObex Events

    79 	virtual void OnPacketReceive(CObexPacket& aPacket);

    80 	virtual void OnError(TInt aError);

    81 	virtual void OnTransportUp();

    82 	virtual void OnTransportDown();

    83 	void SetRequest(TRequestStatus& aStatus, TOperation aOperation);

    84 	void CompleteRequest(const TInt aCompletion);

    85 	TInt PrepareConnectPacket(CObexPacket& aPacket);	// Should be members of TConnectInfo

    86 	TInt ParseConnectPacket(CObexPacket& aPacket);	

    87 	void ResetConnectionID();

    88 	void SetConnectionID(TUint32 aConnectionID);

    89 	void EmptyHeaderSet();

    90 	void SendRequestPacket();

    91 	void SendRequestPacket(TObexOpcode aObexOpcode);

    92 

    93 private: 

    94 	TRequestStatus* iPendingRequest;

    95 	CObexBaseObject* iCurrentObject;

    96 	TUint32 iConnectionID; 

    97 	TBool iConnectionIdSet;

    98 	CObexHeaderSet* iHeaderSet;

    99 	CObexHeader* iHeader;

   100 	CObexPacketSignaller* iPacketProcessSignaller;

   101 	TObexResponse iLastReceivedResponseOpcode;

   102 	CObexErrorEngine* iErrorEngine;

   103 	TBool iIsLastErrorSet;

   104 	TTimeIntervalMicroSeconds32 iCmdTimeOutDuration;

   105 	CObexPacketTimer* iPacketTimer;

   106 	};

   107 

   108 #endif // __OBEXCLIENT_H