1 /*

     2 * Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 

    19 #ifndef SIMPLEOBEXCLIENT_H

    20 #define SIMPLEOBEXCLIENT_H

    21 

    22 

    23 #include <e32base.h>

    24 #include <e32cons.h>

    25 #include <obex.h>

    26 #include <btsdp.h>

    27 #include "simpleObexApp.h"

    28 

    29 

    30 

    31 class CRFCOMMServiceFinder;

    32 	

    33 

    34 /**

    35  * MRFCOMMServiceSeeker is a mixin class that contains a virtual function,

    36  * SearchResult, that is overridden by the SearchResult funtion in the

    37  * CObexClientHandler class. 

    38  *

    39  */

    40 class MRFCOMMServiceSeeker

    41 	{

    42 	public:

    43 		virtual void SearchResult(TInt aError, TUint8 aPort)=0;	// user implemented

    44 	};

    45 	

    46 

    47 

    48 /**

    49  * CObexClientHandler is a wrapper class that is responsible for dealing

    50  * with an OBEX client. It implements MRFCOMMServiceSeeker to deal with

    51  * Bluetooth searches on other OBEX devices.

    52  *

    53  */

    54 class CObexClientHandler : public CActive, public MRFCOMMServiceSeeker

    55 	{

    56 	public:

    57 		static CObexClientHandler* NewL(CActiveConsole* aParent, TTransport aTransport);

    58 		~CObexClientHandler();

    59 		

    60 		void SetMode(TUint mode);

    61 		void Connect();

    62 		void Disconnect();

    63 		void GetByNameL();

    64 		void Put(TDes& filename);

    65 		void SetName(TDes& aName);

    66 		void SearchResult(TInt aError, TUint8 aPort);

    67 

    68 		void ConnectWithAuthenticationL();

    69 

    70 	private:

    71 		void ConstructL(TTransport aTransport);

    72 		CObexClientHandler(CActiveConsole* aParent);

    73 		void RunL ();

    74 		void DoCancel ();

    75 		TInt SetUpObjectFromFile (TDes& filename);

    76 		void DisplayObjectInformation();

    77 

    78 	public:

    79 		TBuf<64> iObexName;

    80 		TBuf<64> iFilename1;

    81 		TBuf<64> iFilename2;

    82 		TBuf<64> iFilename3;

    83 		TBuf<32> iSessionPath;	

    84 		TBuf<16> iChallengePassword;

    85 		TBuf<16> iResponsePassword;

    86 		TBuf<32> iGetType;

    87 	private:

    88 		enum TSendState

    89 			{

    90 			EIdle,

    91 			EConnecting,

    92 			EConnected,

    93 			EPutting,

    94 			EGetting,

    95 			EDisconnecting

    96 			};

    97 

    98 		CActiveConsole* iParent;

    99 		CObexClient* iClient;

   100 		CObexFileObject* iFileObject;

   101 		CObexBufObject* iObject;

   102 		CBufFlat* iObjectBuffer;

   103 		TSendState iState;

   104 		CObexNullObject* iTargetHeaderObject;

   105 		CRFCOMMServiceFinder* iSdpServiceFinder;

   106 		TBTDevAddr iDevAddr;

   107 

   108 	};

   109 	

   110 

   111 /**

   112  * CRFCOMMServiceFinder is the clas that is responsible for searching the SDP

   113  * records of a specified device (by address) to see if OBEX FTP is supported

   114  *

   115  */	

   116 class CRFCOMMServiceFinder : public CBase, public MSdpAgentNotifier

   117 	{

   118 	public:

   119 		static CRFCOMMServiceFinder* NewL(	const TUUID& aServiceClass,const TBTDevAddr& aDevAddr,MRFCOMMServiceSeeker& aSeeker);

   120 		~CRFCOMMServiceFinder();

   121 

   122 		void FindPortL();	//Starts the search

   123 

   124 		

   125 		// MSdpAgentNotifier functions

   126 		void NextRecordRequestComplete(TInt aError, TSdpServRecordHandle aHandle, TInt aTotalRecordsCount);

   127 		void AttributeRequestResult(TSdpServRecordHandle,TSdpAttributeID,CSdpAttrValue*) {User::Panic(_L("RFCOMMSEEK"), 0);} // Not using this API form

   128 		void AttributeRequestComplete(TSdpServRecordHandle aHandle, TInt aError);

   129 

   130 	private:

   131 		CRFCOMMServiceFinder(MRFCOMMServiceSeeker& aSeeker);

   132 		void ConstructL(const TBTDevAddr& aDevAddr, const TUUID& aServiceClass);

   133 

   134 	private:

   135 		CSdpAgent* iAgent;

   136 		CSdpSearchPattern* iPattern;

   137 		TBool iFoundRFCOMMUUID;

   138 		TUint8 iPort;

   139 		MRFCOMMServiceSeeker& iSeeker;//initialised from aSeeker in the constructor

   140 		CActiveConsole* iParent;

   141 	};

   142 	

   143 #endif // SIMPLEOBEXCLIENT_H