1 // Copyright (c) 1998-2009 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 // IMAP4 Offline Operations.

    15 // 

    16 //

    17 

    18 #if !defined(__IMAPOFFL_H__)

    19 #define __IMAPOFFL_H__

    20 

    21 

    22 class CImImap4Session;

    23 class CMsvServerEntry;

    24 class CMsvEntrySelection;

    25 

    26 // enums for use with MtmFunctionId

    27 enum

    28 	{

    29 	EFnOffLineOpMoveDelete,

    30 	EFnOffLineOpPopulate

    31 	};

    32 

    33 class CImap4OffLineControl : public CMsgActive

    34 /**

    35 @internalComponent

    36 @released

    37 */

    38 	{

    39 public:

    40 	enum TImap4OpType

    41 		{

    42 		EImap4OpCopyToLocal,

    43 		EImap4OpMoveToLocal,

    44 		EImap4OpCopyFromLocal,

    45 		EImap4OpMoveFromLocal,

    46 		EImap4OpCopyWithinService,

    47 		EImap4OpMoveWithinService,

    48 		EImap4OpPopulate,

    49 		EImap4OpDelete,

    50 		EImap4OpUndelete,

    51 		EImap4OpMoveTypeDelete

    52 		};

    53 

    54 public:

    55 	static CImap4OffLineControl* NewL(CMsvServerEntry* aEntry, CImImap4Session *aSession);

    56 	static CImap4OffLineControl* NewLC(CMsvServerEntry* aEntry, CImImap4Session *aSession);

    57 	~CImap4OffLineControl();

    58 	void ConstructL();

    59 

    60 	// add the given offline operation to the appropriate place

    61 	void StoreOfflineCommandL(TImap4OpType aOperation,

    62 							  const CMsvEntrySelection& aSelection,

    63 							  TMsvId aDestination,

    64 							  TRequestStatus& aStatus);

    65 

    66 	void StoreOfflineCommandL(TImap4OpType aOperation,

    67 							  const CMsvEntrySelection& aSelection,

    68 							  TMsvId aDestination,

    69 							  const TDesC8& aParams,

    70 							  TRequestStatus& aStatus);

    71 	

    72 		// aSelection contains a list of folders and services. Remove any

    73 	// offline operations contained within them

    74 	void CancelOffLineOperationsL(const CMsvEntrySelection& aSelection);

    75 

    76 	TMsvId IdIsLocalL(TMsvId aId);

    77 	

    78 	CImOffLineOperationArray* OffLineOpArrayL(TMsvId aId);

    79 	void SetOffLineOpArrayL(TMsvId aId, CImOffLineOperationArray& aArray);

    80 	

    81 	TBool FindShadowIdsL(const CImOffLineOperation& aOp, CMsvEntrySelection& aSelection);

    82 	TMsvId FindShadowIdL(const CImOffLineOperation& aOp);

    83 

    84 private:

    85 	CImap4OffLineControl(CMsvServerEntry* aEntry, CImImap4Session *aSession);

    86 

    87 	TBool OffLineOpIsCopy(const CImOffLineOperation& aOp);

    88 

    89 	TImDisconnectedOperationType OffLineOpToDisconnectedOp(const CImOffLineOperation& aOp);

    90 

    91 	TInt PosVal(const CImOffLineOperation& aOp);

    92 

    93 	void SaveOperationL(const CImOffLineOperation& aOperation);

    94 

    95 	TBool FindOffLineOpByIdL(TMsvId aId, TMsvId aDestFolder,

    96 							CImOffLineOperation& aOp, TBool aDelete);

    97 

    98 	void UndeleteOperationL(TMsvId aId, TMsvId aDestId, TBool aConvertMoveToCopy,

    99 							TImDisconnectedOperationType aDisconnected =ENoDisconnectedOperations);

   100 

   101 	void MakeCopyMoveShadowL(const CImOffLineOperation& aOp);

   102 	void MakeShadowL(const CImOffLineOperation& aOp);

   103 

   104 	void UndoOfflineOpL(const CImOffLineOperation& aOp, TBool aClearMultiples);

   105 

   106 	void SetEntryL(TMsvId aId);

   107 	void ChangeEntryL(TMsvEntry& aEntry);

   108 	void DeleteEntryL(TMsvId aId);

   109 

   110 	TMsvId FolderOfL(TMsvId aId);

   111 	TMsvId FindOffLineSaveFolderL(TMsvId aId, TMsvId aDestId);

   112 	TMsvId MessageOfL(TMsvId aId);

   113 	TMsvId ServiceOfL(TMsvId aId);

   114 

   115 	void PrepareLocalOpL(TMsvId aId);

   116 	TBool DoLocalOpL();

   117 

   118 protected:

   119 	void DoCancel();

   120 	void DoRunL();

   121 	void DoComplete(TInt& aError);

   122 

   123 private:

   124 	CMsvServerEntry* iEntry;			// passed into constructor

   125 	CImImap4Session* iSession;			// passed into constructor

   126 	

   127 	CMsvEntrySelection* iCopyDirect;		// created in constructor and reused as necessary

   128 	CMsvEntrySelection* iMoveDirect;		// created in constructor and reused as necessary

   129 	CMsvEntrySelection* iMoveToLocalDirect;	// created in constructor and reused as necessary

   130 	

   131 	TMsvId iDestination;		// store for copy/move destination

   132 	TMsvId iServiceId;

   133 

   134 	//TMsvId iArrayFolder;

   135 	//CImOffLineOperationArray* iArray;

   136 	};

   137 

   138 #endif