--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingapp/msgsettings/msginit/inc/coutboxobserver.h Wed Aug 18 09:45:25 2010 +0300
@@ -0,0 +1,125 @@
+/*
+ * Copyright (c) 2010 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:
+ * The purpose of this class is to observe if there are messages
+ * in the outbox.
+ *
+ */
+
+#ifndef OUTBOXOBSERVER_H
+#define OUTBOXOBSERVER_H
+
+// INCLUDES
+#include <e32base.h>
+#include <msvapi.h> // for MMsvSessionObserver
+#include "msignalstrengthobserver.h"
+
+// FORWARD DECLARATIONS
+
+class CMsvSession;
+class COutboxSender;
+class MSignalStrengthHandler;
+
+// CLASS DECLARATION
+
+/**
+ * Observes if there are messages in the OutBox..
+ */
+class COutboxObserver: public CBase, public MMsvEntryObserver, public MSignalStrengthObserver
+{
+public:
+ // Constructors and destructor
+
+ /**
+ * A Two-phased constructor.
+ */
+ static COutboxObserver* NewL();
+
+ /**
+ * Destructor.
+ */
+ virtual ~COutboxObserver();
+
+private:
+ // From MSignalStrengthObserver
+
+ void SignalStrengthAndBarUpdatedL(TInt aNewSignalValue, TInt aNewBarValue);
+
+public:
+
+ void HandleMsvSessionReadyL(CMsvSession& aMsvSession);
+ void HandleMsvSessionClosedL();
+
+public:
+
+ /**
+ * The messaging server sends notifications of changes in the
+ * observed entry to COutboxObserver by calling this method.
+ */
+ void
+ HandleEntryEventL(TMsvEntryEvent aEvent, TAny* /*aArg1*/, TAny* /*aArg2*/, TAny* /*aArg3*/);
+
+public:
+ // New functions
+
+ /**
+ * Informs the networkstatus to Outbox Sender
+ */
+ void InformOutboxSenderL(const TInt& aNetworkBars);
+
+private:
+
+ /**
+ * A C++ constructor.
+ */
+ COutboxObserver();
+
+ /**
+ * By default Symbian OS constructor is private.
+ */
+ void ConstructL();
+
+ /**
+ * By default, prohibit copy constructor
+ */
+ COutboxObserver(const COutboxObserver&);
+
+ /**
+ * Prohibit assigment operator
+ */
+ COutboxObserver& operator=(const COutboxObserver&);
+
+ /**
+ * Creates the Msv Session and sets the outbox
+ * observer and outbox sender.
+ * @param aMsvSession The Msv session to use.
+ */
+ void StartSessionsL(CMsvSession& aMsvSession);
+
+ /**
+ * Delete session, outbox observer and outbox sender.
+ */
+ void EndSessions();
+
+private:
+ // In-box folder entry. Note that the entry is not owned by this class.
+ CMsvEntry* iOutboxFolder;
+ // Pointer to Outbox Sender.
+ COutboxSender* iOutboxSender;
+ // Signal strength handler. Owned.
+ MSignalStrengthHandler* iSignalStrengthHandler;
+};
+
+#endif // OUTBOXOBSERVER_H
+// End of File