localconnectivityservice/obexserviceman/utils/src/obexutilspropertynotifier.cpp
branchRCL_3
changeset 40 52a167391590
parent 0 c3e98f10fcf4
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/localconnectivityservice/obexserviceman/utils/src/obexutilspropertynotifier.cpp	Wed Sep 01 12:20:40 2010 +0100
@@ -0,0 +1,127 @@
+/*
+* Copyright (c) 2004 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:  Declares disk status watcher class for ObexUtils.
+*
+*/
+
+
+// INCLUDE FILES
+
+#include "obexutilspropertynotifier.h"
+#include "obexutilsdebug.h"
+
+// ================= MEMBER FUNCTIONS =======================
+
+
+EXPORT_C CObexUtilsPropertyNotifier* CObexUtilsPropertyNotifier::NewL(
+    MObexUtilsPropertyNotifyHandler* aHandler,
+    TMemoryPropertyCheckType aCheckType )
+    {
+    FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::NewL()"));
+    CObexUtilsPropertyNotifier* self=new(ELeave) CObexUtilsPropertyNotifier(aHandler, aCheckType);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop(self);
+    FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::NewL() completed"));
+    return self;
+    }
+
+// ---------------------------------------------------------
+// CObexUtilsPropertyNotifier::CObexUtilsPropertyNotifier
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// ---------------------------------------------------------
+//
+CObexUtilsPropertyNotifier::CObexUtilsPropertyNotifier(
+    MObexUtilsPropertyNotifyHandler* aHandler,
+    TMemoryPropertyCheckType aCheckType )
+    : CActive( EPriorityNormal ), iHandler ( aHandler ), iCheckType ( aCheckType )
+    {
+    CActiveScheduler::Add(this);
+    FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::CObexUtilsPropertyNotifier() completed"));
+    }
+
+// ---------------------------------------------------------
+// Destructor.
+// ---------------------------------------------------------
+//
+CObexUtilsPropertyNotifier::~CObexUtilsPropertyNotifier()
+    {
+    Cancel();
+    iProperty.Close();
+    FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::~CObexUtilsPropertyNotifier() completed"));
+    }
+
+// ---------------------------------------------------------
+// CObexUtilsPropertyNotifier::ConstructL
+// ---------------------------------------------------------
+//
+void CObexUtilsPropertyNotifier::ConstructL()
+    {   
+    FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::ConstructL()"));
+    if (iCheckType == ECheckPhoneMemory)
+        {
+        FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::ConstructL() Phone"));
+        User::LeaveIfError(iProperty.Attach(KPSUidUikon,KUikFFSFreeLevel));
+        }
+    else
+        {
+        FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::ConstructL() MMC"));
+        User::LeaveIfError(iProperty.Attach(KPSUidUikon,KUikMmcFFSFreeLevel));
+        }
+    Subscribe();
+    FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::ConstructL() completed"));
+    }
+
+// ---------------------------------------------------------
+// CObexUtilsPropertyNotifier::Subscribe
+// ---------------------------------------------------------
+//
+void CObexUtilsPropertyNotifier::Subscribe()
+    {
+    iProperty.Subscribe(iStatus);
+    SetActive();
+    FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::Subscribe() completed"));
+    }
+
+// ---------------------------------------------------------
+// CObexUtilsPropertyNotifier::DoCancel
+// ---------------------------------------------------------
+//
+void CObexUtilsPropertyNotifier::DoCancel()
+    {
+    FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::DoCancel()"));
+    iProperty.Cancel();
+    }
+
+// ---------------------------------------------------------
+// CObexUtilsPropertyNotifier::RunL
+// ---------------------------------------------------------
+//
+void CObexUtilsPropertyNotifier::RunL()
+    {
+    FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::RunL()"));
+    
+    Subscribe();
+    
+    TInt memorystatus;
+    if ((iProperty.Get(memorystatus)!=KErrNotFound) && (memorystatus!=0))
+        {
+            FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::RunL() notify"));
+            TRAPD(retTrap, iHandler->HandleNotifyL( iCheckType ));
+            retTrap = retTrap;
+            FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::RunL() notify completed"));
+        }
+    FLOG(_L("[OBEXUTILS]\t CObexUtilsPropertyNotifier::RunL() completed"));
+    }