1 // Copyright (c) 2007-2009 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 CMTPMOVEOBJECT_H

    22 #define CMTPMOVEOBJECT_H

    23 

    24 #include <badesca.h>

    25 

    26 #include "cmtprequestprocessor.h"

    27 #include "mmtptransactionproxy.h"

    28 

    29 class MMTPRequestProcessor;

    30 class CMTPObjectBrowser;

    31 class CFileMan;

    32 

    33 /** 

    34 Implements the proxy data provider MoveObject request processor.

    35 @internalComponent

    36   

    37 */

    38 class CMTPMoveObject : public CMTPRequestProcessor, public MMTPTransactionProxy

    39     {

    40 private:

    41     enum TState

    42         {

    43         EInit,

    44         ERemoveSourceFolderTree

    45         };

    46     

    47 public:

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

    49     ~CMTPMoveObject(); 

    50 

    51 private: // From CMTPRequestProcessor

    52     void ServiceL();    

    53 

    54 private: // From MMTPTransactionProxy

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

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

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

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

    59     

    60 private: // Helpers

    61     /*TMTPResponseCode CreateNewFoldersL();

    62     void CreateAllSubFoldersL(TUint aParentHandle);

    63 	TBool IsFolderObject(const CMTPObjectMetaData& aObject);

    64 	void FinalPhaseCreateL();*/

    65 	void GetParametersL();

    66     void GetDefaultParentObjectL( TDes& aObjectName );

    67 	TMTPResponseCode CanMoveObjectL(const TDesC& aOldName, const TDesC& aNewName) const;

    68 	void GetSuidFromHandleL(TUint aHandle, TDes& aSuid) const;

    69 

    70 private: // From CActive

    71     void RunL();

    72     TInt RunError(TInt aError);

    73     

    74 private:    

    75     CMTPMoveObject(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection);

    76 	void ConstructL();

    77     void SendResponseL(TUint16 aCode);

    78     void Schedule(TInt aError);

    79     

    80 private:

    81     TMTPResponseCode CreateFolderL();

    82     void RemoveSourceFolderTreeL();

    83     void BrowseHandlesL();

    84     void NextObjectHandleL();

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

    86     

    87 private: 

    88 	/**

    89     FLOGGER debug trace member variable.

    90     */

    91     __FLOG_DECLARATION_MEMBER_MUTABLE;     

    92        

    93     RMTPFramework       iSingletons;

    94     TUint                iOwnerDp;

    95 	RBuf				iNewParent;

    96 	TUint32				iStorageId; 

    97 	CDesCArray*			iPathToCreate;

    98 	static const TMTPRequestElementInfo KMTPMoveObjectPolicy[];  	   

    99 	

   100     CMTPObjectBrowser*      iObjBrowser;

   101     RArray< TUint32 >      iHandles;

   102     RArray< TUint32 >      iHandleDepths;

   103     RArray< TUint32 >       iNewHandleParentStack;

   104     TInt                    iCurrentHandle;

   105     TMTPTypeRequest         iCurrentRequest;

   106     TBool                   iIsMovingFolder;

   107     CMTPObjectMetaData*     iObjInfoCache;

   108     RBuf                    iFolderToRemove;

   109     TInt                    iState;

   110     CFileMan*               iFileMan;

   111     RArray<TUint>           iTargetDps;

   112     };

   113     

   114 #endif // CMTPMOVEOBJECT_H

   115