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 // popservermtm module header

    15 // @internalComponent

    16 // @released

    17 // 

    18 //

    19 

    20 #if !defined(_POPSOFFL_H__)

    21 #define _POPSOFFL_H__

    22 

    23 #include <e32std.h>

    24 #include <e32base.h>    // For CMsgActive, TFileName

    25 #include <msvstd.h>

    26 #include <offop.h>

    27 #include <mentact.h>

    28 #include <miuthdr.h>

    29 #include <pop3set.h>

    30 

    31 class CMsvServerEntry;

    32 

    33 //

    34 // CImPop3OfflineOperationFinder

    35 //

    36 class CImPop3OfflineOperationFinder : public CMsgActive

    37 	{

    38 public:

    39 	struct TOperationDetails

    40 		{

    41 		CImOffLineOperation::TOffLineOpType iOpType;

    42 		TInt iOperationNumber;

    43 		TInt iOperationsOfType;

    44 		};

    45 	

    46 public:

    47 	static CImPop3OfflineOperationFinder* NewL(CMsvServerEntry& aEntry);

    48 	static CImPop3OfflineOperationFinder* NewLC(CMsvServerEntry& aEntry);

    49 

    50 	void FindFirstL(TMsvId aServiceId, TBool aQuitting, TRequestStatus &aStatus);

    51 	void FindNext();

    52 

    53 	TBool OperationFound() const;

    54 	const CImOffLineOperation& OfflineOperation() const;

    55 	const TOperationDetails& OperationDetails() const;

    56 

    57 	~CImPop3OfflineOperationFinder();

    58 	

    59 private:

    60 	void DoRunL();

    61 	void DoCancel();

    62 	void DoComplete();

    63 	void ConstructL();

    64 	CImPop3OfflineOperationFinder(CMsvServerEntry& aEntry);

    65 	void CheckNextChildMessageL();

    66 	inline void AppendOfflineOpsL();

    67 	inline TBool AppropriateOperation(const CImOffLineOperation& aOperation) const;

    68 

    69 private:

    70 	enum TImOfflineOpFinderState

    71 		{

    72 		EPopsOffOpLookingForMessages,

    73 		EPopsOffOpGettingOperation

    74 		};

    75 

    76 	TOperationDetails iOperationDetails;

    77 	CMsvEntrySelection* iChildMessages;

    78 	TInt iMessageIndex;

    79 

    80 	CArrayVarFlat<CImOffLineOperationArray*>* iOfflineOperations;

    81 	TInt iOperationArrayIndex;

    82 	TInt iOperationIndex;

    83 	TImOfflineOpFinderState iState;

    84 	TMsvId iServiceId;

    85 	CMsvServerEntry& iEntry;

    86 	TBool iQuitting;

    87 	};

    88 

    89 

    90 class CImPop3TransferMessage;

    91 

    92 //

    93 // CImPop3SetOfflineOps 

    94 //

    95 class CImPop3SetOfflineOps : public CMsgActive

    96 	{

    97 public:

    98 	static CImPop3SetOfflineOps* NewL(CMsvServerEntry& aEntry);

    99 	static CImPop3SetOfflineOps* NewLC(CMsvServerEntry& aEntry);

   100 

   101 	void AddOfflineOperationL(const CMsvEntrySelection *aMessageSelection,

   102 								CImOffLineOperation::TOffLineOpType aOperationType,

   103 								TMsvId aTargetFolderId,

   104 								TRequestStatus& aStatus);

   105 

   106 	void CancelOfflineOperationsL(const CMsvEntrySelection& aSelection, TRequestStatus& aStatus);

   107 	void ResumeCancelOfflineOperationsL(TRequestStatus& aStatus);

   108 

   109 	~CImPop3SetOfflineOps();

   110 

   111 	void Progress(TPop3Progress& rPop3Progress) const;

   112 	

   113 private:

   114 	void DoRunL();

   115 	void DoCancel();

   116 	void DoComplete(TInt& status);

   117 	CImPop3SetOfflineOps(CMsvServerEntry& aEntry);

   118 	void AddOfflineOperationL();

   119 	void CancelOfflineOperationL();

   120 	void CopyLocalMessageL();

   121 	void ConstructL();

   122 	void DeleteOfflineOperationL(TInt messageCounter);

   123 

   124 private:

   125 	enum TSetOfflineOpState

   126 		{

   127 		EAddingOfflineOperations,

   128 		ECancellingOfflineOperations,

   129 		ECopyingLocalEntries

   130 		};

   131 

   132 	TSetOfflineOpState iState;

   133 	TInt iMessageCounter;

   134 	CMsvEntrySelection* iSourceMessages;

   135 	CMsvEntrySelection* iMessagesToCopyLocally;

   136 	TMsvId iDestinationEntryId;

   137 	CImOffLineOperation::TOffLineOpType iOperationType;

   138 	CImOffLineOperation::TOffLineOpType iModifiedOperationType;

   139 	CMsvServerEntry& iEntry;

   140 	CImPop3TransferMessage* iTransfer;

   141 	RArray<TBool> iOfflineOperationArrayFlag;

   142 	};

   143 

   144 // Utility functions used by the operation finder and the operation setter.

   145 

   146 //

   147 // CImPop3OfflineUtilities

   148 //

   149 class CImPop3OfflineUtilities

   150 	{

   151 public:

   152 	static void DeleteL(const CImOffLineOperation& aOperation, CMsvServerEntry& aEntry);

   153 	static void SetOfflineFlags(const CImOffLineOperationArray& aOperationArray, TMsvEmailEntry& aEntry);

   154 	};

   155 

   156 #endif

   157