bluetoothengine/bthid/common/src/bthidcenrepwatcher.cpp
changeset 0 f63038272f30
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothengine/bthid/common/src/bthidcenrepwatcher.cpp	Mon Jan 18 20:28:57 2010 +0200
@@ -0,0 +1,128 @@
+/*
+* Copyright (c) 2006 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: 
+ *       This class handles intereted CenRep notification.
+ *
+*/
+
+
+// INCLUDE FILES
+#include <centralrepository.h>
+#include "bthidcenrepwatcher.h"
+#include "debug.h"
+
+// ================= MEMBER FUNCTIONS =======================
+
+
+// ---------------------------------------------------------
+// CBtHidCenRepWatcher::NewL
+// ---------------------------------------------------------
+//
+CBtHidCenRepWatcher* CBtHidCenRepWatcher::NewL(TUid aUid,
+        MBtHidCenRepObserver& aObserver)
+    {
+    CBtHidCenRepWatcher* self = new (ELeave) CBtHidCenRepWatcher(aUid,
+            aObserver);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop();
+    return self;
+    }
+
+// ---------------------------------------------------------
+// CBtHidCenRepWatcher::~CBtHidCenRepWatcher
+// ---------------------------------------------------------
+//
+CBtHidCenRepWatcher::~CBtHidCenRepWatcher()
+    {
+        TRACE_INFO((_L("[BTHID]\t CBtHidCenRepWatcher[0x%08x]::~CBtHidCenRepWatcher >>"),this));
+    if (iNotifier)
+        {
+        iNotifier->StopListening();
+        }
+    delete iNotifier;
+    delete iSession;
+        TRACE_INFO(_L("[BTHID]\t CBtHidCenRepWatcher::~CBtHidCenRepWatcher <<"));
+    }
+
+// ---------------------------------------------------------
+// CBtHidCenRepWatcher::CBtHidCenRepWatcher
+// C++ default constructor can NOT contain any code that
+// might leave.
+// ---------------------------------------------------------
+//
+CBtHidCenRepWatcher::CBtHidCenRepWatcher(TUid aUid,
+        MBtHidCenRepObserver& aObserver) :
+    iUid(aUid), iObserver(aObserver)
+    {
+    }
+
+// ---------------------------------------------------------
+// CBtHidCenRepWatcher::ConstructL
+// ---------------------------------------------------------
+//
+void CBtHidCenRepWatcher::ConstructL()
+    {
+        TRACE_INFO((_L("[BTHID]\t CBtHidCenRepWatcher[0x%08x]::ConstructL: Uid: 0x%08x"), this, iUid.iUid));
+    iNotificationsEnabled = ETrue;
+    iSession = CRepository::NewL(iUid);
+    iNotifier = CCenRepNotifyHandler::NewL(*this, *iSession);
+    iNotifier->StartListeningL();
+        TRACE_INFO ((_L("[BTHID]\t CBtHidCenRepWatcher[0x%08x]::ConstructL, END"),this));
+    }
+
+// ---------------------------------------------------------
+// CBtHidCenRepWatcher::HandleNotifyGeneric
+//
+// ---------------------------------------------------------
+//
+void CBtHidCenRepWatcher::HandleNotifyGeneric(TUint32 aId)
+    {
+        TRACE_INFO((_L("[BTHID]\t CBtHidCenRepWatcher[0x%08x]::HandleNotifyGeneric"),this));
+    if (iNotificationsEnabled)
+        iObserver.CenRepDataChanged(iUid, aId);
+    }
+
+// ---------------------------------------------------------
+// CBtHidCenRepWatcher::HandleNotifyError
+// ---------------------------------------------------------
+//
+void CBtHidCenRepWatcher::HandleNotifyError(TUint32 /*aId*/, TInt /*error*/,
+        CCenRepNotifyHandler* /*aHandler*/)
+    {
+        TRACE_INFO((_L("[BTHID]\t CBtHidCenRepWatcher[0x%08x]::HandleNotifyError"),this));
+    iNotifier->StopListening();
+    }
+
+// -----------------------------------------------------------------------------
+// CBtHidCenRepWatcher::DisableNotifications
+// -----------------------------------------------------------------------------
+//
+void CBtHidCenRepWatcher::DisableNotifications()
+    {
+        TRACE_INFO((_L("[BTHID]\t CBtHidCenRepWatcher::DisableNotifications")));
+    iNotificationsEnabled = EFalse;
+    }
+
+// -----------------------------------------------------------------------------
+// CBtHidCenRepWatcher::EnableNotifications
+// -----------------------------------------------------------------------------
+//
+void CBtHidCenRepWatcher::EnableNotifications()
+    {
+        TRACE_INFO((_L("[BTHID]\t CBtHidCenRepWatcher::EnableNotifications")));
+    iNotificationsEnabled = ETrue;
+    }
+
+//  End of File