bluetoothengine/btnotif/btnotifsrv/src/btnotifutil.cpp
changeset 40 997690c3397a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothengine/btnotif/btnotifsrv/src/btnotifutil.cpp	Wed Jun 23 18:23:52 2010 +0300
@@ -0,0 +1,68 @@
+/*
+* 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: 
+*
+*/
+#include "btnotifutil.h"
+#include <btservices/btdevrepository.h>
+#include <btmanclient.h>
+#include "bluetoothtrace.h"
+
+// ---------------------------------------------------------------------------
+// If aDevExt contains a valid friendly name, the friendly name will be displayed;
+// Otherwise, if the given name from the parameter of a notifier request is valid,
+// the given name will be displayed;
+// Otherwise, If aDevExt contains a valid device name, the name will be displayed;
+// Otherwise, the a name will be created by this function.
+// ---------------------------------------------------------------------------
+//
+void TBTNotifUtil::GetDeviceUiNameL( TDes& aNameBuf, 
+            const CBtDevExtension* aDevExt, 
+            const TDesC& aNameInParam,
+            const TBTDevAddr& aAddr)
+    {
+    CBtDevExtension* tempDev( NULL );
+    TPtrC namePtr;
+    if ( aDevExt && 
+         aDevExt->Device().IsValidFriendlyName() && 
+         aDevExt->Device().FriendlyName().Length() != 0 )
+        {
+        // We always use the friendly name regardless of 
+        // the device-name of the device is available or not.
+        namePtr.Set( aDevExt->Device().FriendlyName() );
+        }
+    else 
+        {
+        // this will take care of name formating. Either the
+        // name from iNameInParam or the address will be
+        // the alias:
+        tempDev = CBtDevExtension::NewLC( aAddr, aNameInParam );      
+        namePtr.Set( tempDev->Alias() );
+        }
+    // Make sure no overflow:
+    if ( aNameBuf.MaxLength() < namePtr.Length() )
+        {
+        aNameBuf.Copy( namePtr.Left( aNameBuf.MaxLength() ) );
+        }
+    else
+        {
+        aNameBuf.Copy( namePtr );
+        }
+    if ( tempDev )
+        {
+        CleanupStack::PopAndDestroy( tempDev );
+        }
+    }
+
+