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// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of the License "Symbian Foundation License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// cimmessagepart.h
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//
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/**
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* @file
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* @
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* @released
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*/
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#ifndef __CIMMESSAGEPART_H__
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#define __CIMMESSAGEPART_H__
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class CImEmailMessage;
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class CImMimeHeader;
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class CMsvMimeHeaders;
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class CImHtmlConverter;
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class TImCreateMessageOptions
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/**
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@internalComponent
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@released
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*/
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{
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public:
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TMsvPartList iMsvPartList;
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TMsvEmailTypeList iMsvEmailTypeList;
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TUid iMessageType;
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};
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class CImRemoveMessagePart : public CMsvOperation
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/**
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@internalComponent
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@released
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*/
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{
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public:
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static CImRemoveMessagePart* DeleteAttachmentL(TRequestStatus &aStatus, CMsvEntry& aMsvEntry, TMsvId aMessageId, TMsvId aAttachmentId);
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static CImRemoveMessagePart* DeleteAttachedMessageL(TRequestStatus &aStatus, CMsvEntry& aMsvEntry, TMsvId aMessageId, TMsvId aAttachedMessageId);
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~CImRemoveMessagePart();
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const TDesC8& FinalProgress();
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void DoCancel();
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void RunL();
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const TDesC8& ProgressL(); // returns NULL until operation completed - then returns MessageId
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TMsvId RemovedAttachmentId();
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private:
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CImRemoveMessagePart(TRequestStatus& aStatus, CMsvEntry& aMsvEntry, TMsvId aMessageId);
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void ConstructL(TMsvId aAttachmentId);
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void ErrorRecovery(TInt aError);
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void SelectNextStateL(); // selects next state to go to
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void ChangeStateL(); // initiates the next state operation
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void SelectAndChangeToNextStateL();
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void RequestComplete(TInt aError);
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void Recover(); // leave message in a 'good' state
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void CheckAttachmentParentTypeL();
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void MoveOtherEntryToParentOfFolderL();
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void DeleteAttachmentEntryL();
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void DeleteFolderEntryL();
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void CompleteRemoveMessagePartL();
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private:
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enum TImRemoveMessagePartState
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{
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ECheckAttachmentParentType,
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EMoveOtherEntryToParentOfFolder,
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EDeleteAttachmentEntry,
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EDeleteFolderEntry,
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ECompleteRemoveMessagePart,
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EFinished
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};
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CMsvEntry& iMsvEntry;
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CMsvOperation* iMsvOperation;
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CMsvEntrySelection* iMessageEntrySelection;
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CImEmailMessage* iEmailMessage;
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TInt iState;
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TPckgBuf<TMsvId> iDataMember;
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TMsvId iMessageId;
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TMsvId iFolderToDeleteId;
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TInt iAttachmentSize;
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TMsvId iAttachmentId;
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TMsvId iEntryToMoveId;
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};
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class CImStoreMessagePart : public CMsvOperation
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/**
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@internalComponent
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@released
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*/
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{
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public:
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static CImStoreMessagePart* AddAttachmentL(TMsvId aMessageId, const TDesC& aFilePath, CMsvEntry& aMsvEntry,CMsvAttachment* aAttachmentInfo,TRequestStatus& aStatus );
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static CImStoreMessagePart* AddEntryAsAttachmentL(TMsvId aMessageId,TMsvId aAttachmentMessageId, CMsvEntry& aMsvEntry, CMsvAttachment* aAttachmentInfo,TRequestStatus& aStatus);
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static CImStoreMessagePart* AddAttachmentL(TMsvId aMessageId,RFile& aFile, CMsvEntry& aMsvEntry, CMsvAttachment* aAttachmentInfo, TRequestStatus& aStatus);
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static CImStoreMessagePart* AddLinkedAttachmentL(TMsvId aMessageId,const TDesC& aFilePath, CMsvEntry& aMsvEntry,CMsvAttachment* aAttachmentInfo,TRequestStatus& aStatus );
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static CImStoreMessagePart* CreateAttachmentL(TMsvId aMessageId,const TDesC& aFileName, RFile& aAttachmentFile,CMsvEntry& aMsvEntry, CMsvAttachment* aAttachmentInfo, TRequestStatus& aStatus);
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static CImStoreMessagePart* AddRelatedPartL(TRequestStatus &aStatus, CMsvEntry& aMsvEntry, TMsvId aMessageId, const TDesC& aAttachmentFullName, TMsvId aRelatedPartId, const TDesC8& aContentId);
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static CImStoreMessagePart* StoreBodyTextL(TRequestStatus& aStatus, CMsvEntry& aMsvEntry, TMsvId aMessageId, CRichText& aRichText, TBool aUsePlainTextStorage = EFalse);
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static CImStoreMessagePart* StoreBodyTextWithMimeHeaderL(TRequestStatus& aStatus, CMsvEntry& aMsvEntry, TMsvId aMessageId, CRichText& aRichText, const CImMimeHeader& aMimeHeader, TBool aUsePlainTextStorage = EFalse);
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static CImStoreMessagePart* StorePlainBodyTextL(TRequestStatus& aStatus, CMsvEntry& aMsvEntry, TMsvId aMessageId, TBool aUsePlainTextStorage = ETrue);
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static CImStoreMessagePart* StorePlainBodyTextL(TRequestStatus& aStatus, CMsvEntry& aMsvEntry, TMsvId aMessageId, CImMimeHeader& aMimeHeader, TBool aUsePlainTextStorage = ETrue);
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~CImStoreMessagePart();
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const TDesC8& FinalProgress();
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void DoCancel();
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void RunL();
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const TDesC8& ProgressL();
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private:
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enum TImMessagePart
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{
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EMessagePartAttachment,
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EMessagePartBody,
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EMessagePartMessageAttachment
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};
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void ConstructL(RFile& aFile);
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void ConstructL(RFile& aFile,const TDesC& aAttachmentName);
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void ConstructL(const TDesC& aAttachmentFullName, const TDesC8& aContentId);
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void ConstructAttachmentInfo(CMsvAttachment* aAttachmentInfo,TInt aAttachmentCreationState);
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CImStoreMessagePart(TRequestStatus& aStatus, CMsvEntry& aMsvEntry, TMsvId aMessageId, TBool aUsePlainTextStorage = EFalse);
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void ConstructL();
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void ConstructL(const TDesC& aAttachmentFullName);
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void ConstructL(TMsvId aAttachmentMessageId);
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void ConstructL(const TDesC& aAttachmentFullName, TMsvId aRelatedPartId, const TDesC8& aContentId);
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void ConstructL(CRichText& aRichText);
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void ConstructL(CRichText& aRichText, const CImMimeHeader& aMimeHeader);
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void ConstructL(CImMimeHeader& aMimeHeader);
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void ConstructL(TImMessagePart aMessagePart);
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void ErrorRecovery(TInt error);
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void SelectNextStateL(); // selects next state to go to
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void ChangeStateL(); // initiates the next state operation
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void SelectAndChangeToNextStateL();
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void RequestComplete(TInt aError);
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void Recover();
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TBool HTMLMessage() const;
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void SetHTMLMessage(TBool aFlag);
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TBool MultipartMixedExists() const;
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void SetMultipartMixedExists(TBool aFlag);
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TBool MultipartMixedCreated() const;
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void SetMultipartMixedCreated(TBool aFlag);
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TBool MultipartAlternativeExists() const;
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void SetMultipartAlternativeExists(TBool aFlag);
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TBool MultipartAlternativeCreated() const;
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void SetMultipartAlternativeCreated(TBool aFlag);
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TBool MultipartRelatedExists() const;
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void SetMultipartRelatedExists(TBool aFlag);
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TBool MultipartRelatedCreated() const;
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void SetMultipartRelatedCreated(TBool aFlag);
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TBool TextPartExists() const;
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void SetTextPartExists(TBool aFlag);
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TBool TextPartCreated() const;
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void SetTextPartCreated(TBool aFlag);
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TBool AttachmentEntryCreated() const;
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void SetAttachmentEntryCreated(TBool aFlag);
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void FindMultipartRelatedFolderL();
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void CheckForSubfolderL();
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void CreateAttachmentEntryL();
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void CopyOrigMessageToMessageL();
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void CreateMultipartMixedFolderEntryL();
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void CreateMultipartAlternativeFolderEntryL();
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void CreateMultipartRelatedFolderEntryL();
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void MoveOriginalMessageEntryChildrenToNewFolderL();
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void CreateTextEntryL();
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void StoreRichTextL();
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void CompleteStoreMessagePartL();
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void CreateHTMLEntryL();
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void PrepareToStoreHTMLEntryTextL();
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void StoreHTMLEntryTextL();
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void RemoveHTMLEntryL();
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void MoveTextEntryToAltFolderL();
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TPtrC GetDefaultAttachmentName();
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void OpenAndReadResourceFileL();
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void StoreMimeHeaderL();
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TBool CreateAttachmentMimeHeaderL(CImMimeHeader& aMimeHeader, const TDesC& aDetails);
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void CreateFolderMimeHeaderL(CImMimeHeader& aMimeHeader);
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void CreateMessageMimeHeaderL(CImMimeHeader& aMimeHeader);
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void AddAttachmentL();
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void AddAttachmentUsingFileHandleL();
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void AddLinkedAttachmentL();
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void AddEntryAsAttachmentL();
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void CreateAttachmentL();
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void DoAttachmentStoreL();
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TInt CheckMimeInAttachmentInfoL(CMsvMimeHeaders& aMsvMimeHeaders);
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CImMimeHeader* ProcessAttachmentMimeHeadersL();
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void SetEntryDetailsL(TMsvEntry& aEntry);
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void StorePlainTextL();
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private:
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enum TImStoreMessagePartState
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{
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EFindMultipartRelatedFolder,
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ECheckForSubfolder,
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ECreateAttachmentEntry,
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EStoreAttachment,
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ECopyOrigMessageToMessage,
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ECreateMultipartMixedFolderEntry,
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ECreateMultipartRelatedFolderEntry,
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ECreateMultipartAlternativeFolderEntry,
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EMoveOriginalMessageEntryChildrenToNewFolder,
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ECreateTextEntry,
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EStoreRichText,
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ERemoveHTMLEntry,
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EMoveTextToAlternativeFolder,
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ECreateHTMLEntry,
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EPrepareToStoreHTMLEntryText,
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EStoreHTMLEntryText,
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ECompleteStoreMessage,
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EFinished
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,EStoreHTMLTextInEntry,
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EAddEntryAttachment
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};
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enum TImStoreMessagePartFlags
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{
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KStoreMessagePartClearFlag = 0x00000000,
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KStoreMessagePartHTMLMessage = 0x00000001,
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KStoreMessagePartMultipartMixedExists = 0x00000002,
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KStoreMessagePartMultipartMixedCreated = 0x00000004,
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KStoreMessagePartMultipartAlternativeExists = 0x00000008,
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KStoreMessagePartMultipartAlternativeCreated = 0x00000010,
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KStoreMessagePartTextPartExists = 0x00000020,
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KStoreMessagePartTextPartCreated = 0x00000040,
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KStoreMessagePartAttachmentEntryCreated = 0x00000080,
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KStoreMessagePartOrigMessageEntryChildrenCopied = 0x00000100,
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KStoreMessagePartOrigMessageEntryChildrenDeleted = 0x00000200,
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KStoreMessagePartMultipartRelatedExists = 0x00000400,
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KStoreMessagePartMultipartRelatedCreated = 0x00000800
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};
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CMsvEntry& iMsvEntry;
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CMsvOperation* iMsvOperation;
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CRichText* iRichTextToStore; // I don't own this object!
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CImMimeHeader* iMimeHeaderOfBodyText;
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CRichText* iRichText;
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CFileMan* iFileMan;
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CMsvEntrySelection* iMessageEntrySelection;
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TInt iState;
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TPckgBuf<TMsvId> iDataMember;
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TMsvId iMessageId;
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TImMessagePart iMessagePart;
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TMsvId iMixFolderId;
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TMsvId iAltFolderId;
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TMsvId iRelFolderId;
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HBufC* iAttachmentFullName;
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TInt iAttachmentSize;
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TMsvId iAttachmentId;
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TMsvId iTextId;
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TMsvId iHtmlId;
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TMsvId iRelatedPartId;
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TMsvId iAttachmentMessageId;
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TUint32 iFlags;
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HBufC8* iContentId;
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CImEmailMessage* iEmailMessage;
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// Used when converting rich text to html
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CParaFormatLayer* iParaLayer;
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CCharFormatLayer* iCharLayer;
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CImHtmlConverter* iHtmlConverter;
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TBool iFinishedConvertingHTML;
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CMsvAttachment* iAttachmentInfo;
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CMsvStore* iStore;
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TInt iAttachmentCreateState;
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TBool iIsAddByFileHandle;
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RFile* iFileHandle;
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RFile iFile;
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// Indicates whether to store message body as CRichText or plaintext.
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TBool iUsePlainTextStorage;
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// Size of the plain text body.
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TInt iSizeOfBody;
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// Size of the Fwd'ed/ReplyTo plaintext body part.
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TInt iSizeFwdReplyBody;
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// The error value returned when CRichText is populated with message body text.
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TInt iRestoreErr;
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enum TImAttachmentCreation
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{
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EAddAttachment,
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EAddAttachmentUsingFileHandle,
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EAddLinkedAttachment,
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EAddEntryAsAttachment,
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ECreateAttachment
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};
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};
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class CImHtmlConverter : public CBase
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/**
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@internalComponent
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@released
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*/
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{
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public:
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static CImHtmlConverter* NewL(CMsvEntry& aMsvEntry, CParaFormatLayer& aParaLayer, CCharFormatLayer& aCharLayer);
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~CImHtmlConverter();
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void PrepareToStoreHTMLEntryTextL(TMsvId& aHtmlId, const TMsvId aTextId);
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void ResetStoreL();
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void ResetStoreWithoutCommit();
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TBool StoreHTMLEntryTextAL(TRequestStatus& aStatus);
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CMsvOperation* ChangeHTMLTextInEnrtyL(TRequestStatus& aStatus);
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void ReadDefaultAttachmentNameL( RResourceFile& resourceFile);
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TInt Size() const;
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private:
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CImHtmlConverter(CMsvEntry& aMsvEntry, CParaFormatLayer& aParaLayer, CCharFormatLayer& aCharLayer);
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TFileName HtmlFilename(CMsvEntry& aEntry, TPtrC aFileName);
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TPtrC GetDefaultAttachmentName();
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void ConstructL();
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private:
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CMsvEntry& iMsvEntry;
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CParaFormatLayer& iParaLayer;
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CCharFormatLayer& iCharLayer;
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CConverterBase* iToHTMLConverter;
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CCnaConverterList* iConverterList;
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TMsvId iTextId;
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TMsvId iHtmlId;
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TInt iSize;
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HBufC* iDefaultAttachmentName;
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CRichText* iRichText;
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RDesReadStream iSourceStream;
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RFileWriteStream iTargetStream;
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CMsvStore* iStore;
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RFile iFile;
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};
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class CImStoreResolver : public CBase, public MRichTextStoreResolver
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/**
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@internalComponent
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@released
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*/
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{
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public:
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CImStoreResolver(CStreamStore* aStore);
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~CImStoreResolver();
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//
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private:
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const CStreamStore& StreamStoreL(TInt aPos)const;
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//
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private:
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CStreamStore* iStore;
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};
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#endif //__CIMMESSAGEPART_H__
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