--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/mail/EditorSrc/cmsgmailfetchfileop.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,141 @@
+/*
+* Copyright (c) 2002-2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: State machine -based operation for fetching files as attachments.
+*
+*/
+
+
+
+#ifndef CMSGMAILFETCHFILEOP_H
+#define CMSGMAILFETCHFILEOP_H
+
+//  INCLUDES
+#include "cmsgmailbaseop.h"
+#include <MsgAttachmentUtils.h>
+#include <akninputblock.h>
+
+// DATA TYPES
+
+// FORWARD DECLARATIONS
+class CMsgMailRestoreSuperOp;
+class MMsvAttachmentManager;
+
+// CLASS DECLARATION
+/**
+* State machine -based operation for fetching files as attachments.
+* This operation consinsts of file selection query, adding attachments
+* and performing restore operation for all attachments.
+*/
+NONSHARABLE_CLASS( CMsgMailFetchFileOp ) : public CMsgMailBaseOp, 
+                                           public MAknInputBlockCancelHandler
+    {
+    protected:
+    
+        enum TLaunchState
+            {
+            ESelectFiles = EFirstFreeState, // user selects files to attach
+            EAddAttas, // add attachments to message
+            ERestoreAllAttas, // performs full restore, updates mime types etc.
+            EFinalize // finalize operation
+            };
+    
+    public:  // Constructors and destructor
+    
+        /**
+        * Two-phased constructor.
+        * @aFetchType attachment type
+        * @param aDocument Editor's document
+        */
+        static CMsgMailFetchFileOp* NewL(
+            MsgAttachmentUtils::TMsgAttachmentFetchType aFetchType,
+            CMsgMailEditorDocument& aDocument );
+
+        /**
+        * Destructor. Cancels operation.
+        */
+        ~CMsgMailFetchFileOp();        
+
+    protected: // from CMsgMailBaseOp
+    
+        void SetNextState();
+        
+        void HandleStateActionL();
+        
+        void HandleOperationCancel();
+    
+    public: // from MAknInputBlockCancelHandler
+        
+        void AknInputBlockCancel();
+        
+    private:  // Implementation
+
+        void SelectFilesL();
+        
+        void AddAttasL();
+        
+        void RestoreAllAttasL();
+        
+        void FinalizeL();    
+    
+        void AddMultipleAttachmentsL( CDesCArray& aAttachments,
+                                      CMsgMailEditorDocument& aDocument,
+                                      TRequestStatus& aStatus ) const;
+    
+        void AddSingleAttachmentL( const TDesC& aAttachmentName,
+                                   CMsgMailEditorDocument& aDocument,
+                                   TRequestStatus& aStatus ) const;
+
+    private:
+    
+        /**
+        * Constructor.
+        * @aFetchType attachment type
+        * @param aDocument Editor's document        
+        */
+        CMsgMailFetchFileOp(
+            MsgAttachmentUtils::TMsgAttachmentFetchType aFetchType,
+            CMsgMailEditorDocument& aDocument );
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
+        
+    private:
+    
+        // number of attachments that were selected by the user to be fetched
+        TInt iFetchCount;
+    
+        // attached file type
+        MsgAttachmentUtils::TMsgAttachmentFetchType iFetchType;
+                      
+        // 1st alternative, fetched file name when single item is fetched
+        TFileName iFileName;
+                    
+        // Attachment manager, not own
+        MMsvAttachmentManager* iManager;    
+    
+        // 2nd alternative, file names when multiple items are fetched, own
+        CDesCArray* iFetchArray; 
+
+        // Operation for adding attachments, own
+        CMsgMailRestoreSuperOp* iRestoreSuperOp;             
+        
+        // Own. Input blocker to prevent user interaction during process
+        CAknInputBlock* iBlocker;
+    };
+
+#endif      // CMSGMAILFETCHFILEOP_H
+
+// End of File