1 // Copyright (c) 2006-2009 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  @internalComponent

    19 */

    20 

    21 #ifndef CMTPGETOBJECTPROPLIST_H

    22 #define CMTPGETOBJECTPROPLIST_H

    23 

    24 #include "cmtprequestprocessor.h"

    25 #include "mmtptransactionproxy.h"

    26 #include "rmtpframework.h"

    27 

    28 //forward declarations

    29 class CMTPTypeObjectPropList;

    30 class CMTPDataProvider;

    31 class MMTPRequestProcessor;

    32 class CMTPObjectBrowser;

    33 class CMTPTypeArray;

    34 

    35 /** 

    36 Implements the proxy data provider GetObjectPropList request processor.

    37 @internalComponent

    38   

    39 */

    40 class CMTPGetObjectPropList : public CMTPRequestProcessor, public MMTPTransactionProxy

    41     {

    42 public:

    43 

    44     static MMTPRequestProcessor* NewL(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection);    

    45     ~CMTPGetObjectPropList(); 

    46 

    47 private: // From CMTPRequestProcessor

    48 

    49     void ServiceL();

    50 

    51 private: // From MMTPTransactionProxy

    52 

    53     void ProxyReceiveDataL(MMTPType& aData, const TMTPTypeRequest& aRequest, MMTPConnection& aConnection, TRequestStatus& aStatus);

    54     void ProxySendDataL(const MMTPType& aData, const TMTPTypeRequest& aRequest, MMTPConnection& aConnection, TRequestStatus& aStatus);

    55     void ProxySendResponseL(const TMTPTypeResponse& aResponse, const TMTPTypeRequest& aRequest, MMTPConnection& aConnection, TRequestStatus& aStatus);

    56     void ProxyTransactionCompleteL(const TMTPTypeRequest& aRequest, MMTPConnection& aConnection);

    57 

    58 private: // From CActive

    59 

    60     void RunL();

    61 

    62 private:    

    63 

    64     CMTPGetObjectPropList(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection);

    65     void ConstructL();

    66     

    67     void Schedule(TInt aError);

    68     void SendResponseL(TUint16 aCode);

    69     

    70     void GetObjectHandlesL();

    71     void GetNextObjectPropL();

    72     static void OnBrowseObjectL( TAny* aSelf, TUint aHandle, TUint32 aCurDepth );

    73     

    74 private: // Owned

    75     __FLOG_DECLARATION_MEMBER_MUTABLE;

    76 

    77     CMTPTypeObjectPropList* iObjectPropList;

    78     RMTPFramework           iSingletons;

    79     TUint                   iOwnerDp;

    80     

    81     CMTPObjectBrowser*      iObjBrowser;

    82     RArray< TUint32 >       iHandles;

    83     TInt                    iCurrentHandle;

    84     TMTPTypeRequest         iCurrentRequest;

    85     RArray<TUint>           iTargetDps;

    86     };

    87     

    88 #endif // CMTPGETOBJECTPROPLIST_H

    89