diff -r a3a1ae9acec6 -r da5135c61bad meetingrequest/mrtasks/mrtaskplugin/src/cesmrsendmrrespmailtask.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingrequest/mrtasks/mrtaskplugin/src/cesmrsendmrrespmailtask.cpp	Wed Mar 31 21:08:33 2010 +0300
@@ -0,0 +1,153 @@
+/*
+* Copyright (c) 2007-2009 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:  Implementation for ESMR base task
+*
+*/
+
+#include "emailtrace.h"
+#include "cesmrsendmrrespmailtask.h"
+
+#include <calentry.h>
+#include <caluser.h>
+#include <cmrmailboxutils.h>
+#include <avkon.hrh>
+#include "cesmrcalimportexporter.h"
+#include "mesmrmeetingrequestentry.h"
+#include "esmrhelper.h"
+#include "cesmrlistquery.h"
+#include "cesmrmeetingrequestsender.h"
+#include "cesmrresponsedialog.h"
+
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// CESMRSendMRRespMailTask::CESMRSendMRRespMailTask
+// ---------------------------------------------------------------------------
+//
+CESMRSendMRRespMailTask::CESMRSendMRRespMailTask(
+        TESMRCommand aCommand,
+        MESMRCalDbMgr& aCalDbMgr,
+        MESMRMeetingRequestEntry& aEntry,
+        CMRMailboxUtils& aMRMailboxUtils,
+        TESMRResponseType aResponseType  )
+:   CESMRTaskBase( aCalDbMgr, aEntry, aMRMailboxUtils ),
+    iCommand( aCommand ),
+    iResponseType( aResponseType )
+    {
+    FUNC_LOG;
+    //do nothing
+    }
+
+// ---------------------------------------------------------------------------
+// CESMRSendMRRespMailTask::~CESMRSendMRRespMailTask
+// ---------------------------------------------------------------------------
+//
+CESMRSendMRRespMailTask::~CESMRSendMRRespMailTask()
+    {
+    FUNC_LOG;
+    delete iResponseMessage;
+    delete iResponseEntry;
+    }
+
+// ---------------------------------------------------------------------------
+// CESMRSendMRRespMailTask::NewL
+// ---------------------------------------------------------------------------
+//
+CESMRSendMRRespMailTask* CESMRSendMRRespMailTask::NewL(
+        TESMRCommand aCommand,
+        MESMRCalDbMgr& aCalDbMgr,
+        MESMRMeetingRequestEntry& aEntry,
+        CMRMailboxUtils& aMRMailboxUtils,
+        TESMRResponseType aResponseType,
+        const TDesC& aResponseMessage )
+    {
+    FUNC_LOG;
+    CESMRSendMRRespMailTask* self =
+        new (ELeave) CESMRSendMRRespMailTask(
+            aCommand,
+            aCalDbMgr,
+            aEntry,
+            aMRMailboxUtils,
+            aResponseType );
+
+    CleanupStack::PushL(self);
+    self->ConstructL( aResponseMessage );
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CESMRSendMRRespMailTask::ConstructL
+// ---------------------------------------------------------------------------
+//
+void CESMRSendMRRespMailTask::ConstructL(
+        const TDesC& aResponseMessage )
+    {
+    FUNC_LOG;
+    BaseConstructL();
+    iResponseMessage = aResponseMessage.AllocL();
+    }
+
+// ---------------------------------------------------------------------------
+// CESMRSendMRRespMailTask::ExecuteTaskL
+// ---------------------------------------------------------------------------
+//
+void CESMRSendMRRespMailTask::ExecuteTaskL()
+    {
+    FUNC_LOG;
+    // Checking input paramters
+    if ( EESMRResponseMessage == iResponseType &&
+         !iResponseMessage->Length() )
+        {
+        User::Leave( KErrArgument );
+        }
+
+    if( CCalEntry::EMethodReply != ESMREntry().Entry().MethodL() )
+        {
+        User::Leave( KErrArgument );
+        }
+
+    if ( EESMRResponseDontSend != iResponseType )
+        {
+        SendResponseMessageL();
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// CESMRSendMRRespMailTask::SendResponseMessageL
+// ---------------------------------------------------------------------------
+//
+void CESMRSendMRRespMailTask::SendResponseMessageL()
+    {
+    FUNC_LOG;
+    CESMRMeetingRequestSender* sender =
+        CESMRMeetingRequestSender::NewL( MailboxUtils() );
+    CleanupStack::PushL( sender );
+
+    if ( iResponseMessage )
+        {
+        sender->CreateAndSendMeetingRequestL(
+                ESMREntry(),
+                *iResponseMessage );
+        }
+    else
+        {
+        sender->CreateAndSendMeetingRequestL(
+                ESMREntry() );
+        }
+
+    CleanupStack::PopAndDestroy( sender );
+    }
+