diff -r e8a69c93c830 -r ecf6a73a9186 messagingapp/msgui/msguiutils/src/msgservicelaunchutilprivate.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingapp/msgui/msguiutils/src/msgservicelaunchutilprivate.cpp	Tue Oct 05 13:58:47 2010 +0530
@@ -0,0 +1,171 @@
+/*
+ * Copyright (c) 2009 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:  
+ *
+ */
+
+#include <mmsvattachmentmanager.h>
+#include <apgcli.h>
+#include "msgservicelaunchutilprivate.h"
+
+const TInt32 KUidMsgTypeBtTInt32 = 0x10009ED5;
+
+    
+CMsgServiceLaunchUtilPrivate* CMsgServiceLaunchUtilPrivate::NewL()
+    {
+    CMsgServiceLaunchUtilPrivate* me = new (ELeave) CMsgServiceLaunchUtilPrivate();
+    CleanupStack::PushL(me);
+    me->ConstructL();
+    CleanupStack::Pop(me);
+    return me;
+    }
+
+CMsgServiceLaunchUtilPrivate::CMsgServiceLaunchUtilPrivate()
+    {
+    
+    }
+
+void CMsgServiceLaunchUtilPrivate::ConstructL()
+    {
+    iMsvSession = CMsvSession::OpenSyncL(*this);
+    }
+
+CMsgServiceLaunchUtilPrivate::~CMsgServiceLaunchUtilPrivate()
+    {
+    if ( iMsvSession )
+        {
+        delete iMsvSession;
+        }
+    delete iMimeType;
+    }
+
+HBufC* CMsgServiceLaunchUtilPrivate::GetMessagePath(
+        TInt aMessageId, 
+        TInt aError)
+    {
+    HBufC* fileName = NULL;
+    TRAP(aError, fileName = HBufC::NewL(KMaxPath));   
+    if(aError < KErrNone)
+        {
+        return fileName;
+        }
+    
+    TRAP(aError, GetMessagePathL(fileName->Des(), aMessageId));
+    return fileName;
+    }
+
+void CMsgServiceLaunchUtilPrivate::GetMessagePathL(
+        TPtr aMsgPath, const TInt aMessageId)
+    {
+    CMsvEntry* messageEntry = iMsvSession->GetEntryL(aMessageId);
+    CleanupStack::PushL(messageEntry); //1st push
+    
+    TMsvEntry entry = messageEntry->Entry();
+    if(entry.MtmData1() == KUidMsgTypeBtTInt32)
+        {
+        CMsvStore* store = messageEntry->ReadStoreL();
+        CleanupStack::PushL(store); //2nd push
+
+        //get file handle for the attachment & the complete path of the file
+        RFile attachmentFile;
+        attachmentFile = store->AttachmentManagerL().GetAttachmentFileL(0);
+        CleanupClosePushL(attachmentFile); //3rd push
+        User::LeaveIfError(attachmentFile.FullName(aMsgPath));
+        CleanupStack::PopAndDestroy(&attachmentFile);
+        StoreMessageMimeTypeL(aMsgPath);
+        
+        //mark attachment as Read
+        TMsvEntry attachEntry = messageEntry->Entry();
+        attachEntry.SetUnread(EFalse);
+        messageEntry->ChangeL(attachEntry);
+        
+        CleanupStack::PopAndDestroy(store);
+        CleanupStack::PopAndDestroy(messageEntry);
+        }
+    else
+        {
+        CMsvEntry* attachmentEntry = iMsvSession->GetEntryL((*messageEntry)[0].Id());
+        CleanupStack::PushL(attachmentEntry); //2nd push
+            
+        CMsvStore* store = attachmentEntry->ReadStoreL();
+        CleanupStack::PushL(store);  //3rd push
+        
+        //get file handle for the attachment & the complete path of the file
+        RFile attachmentFile;
+        attachmentFile = store->AttachmentManagerL().GetAttachmentFileL(0);
+        CleanupClosePushL(attachmentFile);
+        User::LeaveIfError(attachmentFile.FullName(aMsgPath));
+        CleanupStack::PopAndDestroy(&attachmentFile);
+        StoreMessageMimeTypeL(aMsgPath);
+        
+        //mark attachment as Read
+        TMsvEntry attachEntry = attachmentEntry->Entry();
+        attachEntry.SetUnread(EFalse);
+        attachmentEntry->ChangeL(attachEntry);
+        
+        CleanupStack::PopAndDestroy(store);
+        CleanupStack::PopAndDestroy(attachmentEntry);
+        CleanupStack::PopAndDestroy(messageEntry);
+        }
+    }
+
+void CMsgServiceLaunchUtilPrivate::HandleSessionEventL(
+        TMsvSessionEvent aEvent, 
+        TAny* aArg1, TAny* aArg2, TAny* aArg3)
+    {
+    (void) aEvent;
+    (void) aArg1;
+    (void) aArg2;
+    (void) aArg3;
+    }
+
+void CMsgServiceLaunchUtilPrivate::StoreMessageMimeTypeL(TPtr aMsgPath)
+    {
+    RFs rfs;
+    RFile file;
+    
+    User::LeaveIfError(rfs.Connect());
+    
+    User::LeaveIfError(rfs.ShareProtected());
+    
+    User::LeaveIfError(file.Open(rfs, aMsgPath, EFileShareReadersOrWriters | EFileRead));
+    
+    TDataRecognitionResult dataType;
+    RApaLsSession apaSession;
+    
+    if(apaSession.Connect() == KErrNone)
+        {
+        if (apaSession.RecognizeData(file, dataType) == KErrNone)
+            {
+            if(iMimeType)
+                {
+                delete iMimeType;
+                iMimeType = NULL;
+                }
+        
+            iMimeType = dataType.iDataType.Des8().AllocL();
+            
+            rfs.Close();
+            apaSession.Close();
+            }
+        }
+
+    rfs.Close();
+    }
+
+HBufC8* CMsgServiceLaunchUtilPrivate::GetMimeType()
+    {
+    return iMimeType;
+    }
+