genericpositioningplugins/locationnpppsy/src/npppsypositioner.cpp
changeset 0 667063e416a2
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericpositioningplugins/locationnpppsy/src/npppsypositioner.cpp	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,159 @@
+/*
+* 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 is NPP PSY Positioning Plug-in ( PSY ).
+*
+*/
+
+
+
+// INCLUDE FILES
+#include <e32std.h>            
+#include <implementationproxy.h>  // TImplementationProxy
+#include <lbspositioninfo.h>      // TPositionInfoBase
+
+#include "npppsypositioner.h"
+#include "npppsyrequester.h"
+#include "npppsylogging.h"
+#include "npppsypanic.h"
+#include "npppsy.hrh"
+
+
+// LOCAL CONSTANTS AND MACROS
+const TImplementationProxy KFactoryPtr =
+    IMPLEMENTATION_PROXY_ENTRY( KNppPsyImplUid, CNppPsyPositioner::NewL );
+
+// ========================= ==  == LOCAL FUNCTIONS ===============================
+
+// Following function is required by Positioning Plug-in API at ordinal 1.
+
+EXPORT_C const TImplementationProxy* ImplementationGroupProxy( 
+    TInt& aTableCount )
+    {
+    aTableCount = 1;
+    return &KFactoryPtr;
+    }
+
+// ========================== == MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CNppPsyPositioner::CNppPsyPositioner
+// C++default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CNppPsyPositioner::CNppPsyPositioner()
+    {
+    // Nothing to do here
+    }
+
+
+// -----------------------------------------------------------------------------
+// CNppPsyPositioner::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CNppPsyPositioner::ConstructL( TAny* aConstructionParameters )
+    {
+    TRACESTRING( "CNppPsyPositioner::ConstructL start" )
+
+    // Calling BaseConstructL is required by Positioning Plug-in API.
+    BaseConstructL( aConstructionParameters );
+    
+    // Construct requestor
+    iRequester = CNppPsyRequester::NewL( *this );
+
+    TRACESTRING( "CNppPsyPositioner::ConstructL end" )
+    }
+
+
+// -----------------------------------------------------------------------------
+// CNppPsyPositioner::NewL
+// Two - phased constructor.
+// -----------------------------------------------------------------------------
+//
+CNppPsyPositioner* CNppPsyPositioner::NewL( TAny* aConstructionParameters )
+    {
+    CNppPsyPositioner* self = new( ELeave ) CNppPsyPositioner;
+    
+    CleanupStack::PushL( self );
+    self->ConstructL( aConstructionParameters );
+    CleanupStack::Pop( self );
+
+    return self;
+    }
+
+    
+// -----------------------------------------------------------------------------
+// CNppPsyPositioner::~CNppPsyPositioner
+// 
+// -----------------------------------------------------------------------------
+//
+CNppPsyPositioner::~CNppPsyPositioner()
+    {
+    if ( iRequester )
+        {
+        iRequester->Cancel();
+        delete iRequester;
+        }
+
+    TRACESTRING( "CNppPsyPositioner:: destructed" )
+    }
+
+// -----------------------------------------------------------------------------
+// CNppPsyPositioner::StatusReportInterface
+// 
+// -----------------------------------------------------------------------------
+//
+MPositionerStatus& CNppPsyPositioner::StatusReportInterface()
+    {
+    return *PositionerStatus();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CNppPsyPositioner::NotifyPositionUpdate
+// 
+// -----------------------------------------------------------------------------
+//
+void CNppPsyPositioner::NotifyPositionUpdate ( 
+    TPositionInfoBase& aPosInfo,  
+    TRequestStatus&    aStatus )
+    {
+    TRACESTRING( "CNppPsyPositioner::NotifyPositionUpdate start" )
+
+    iRequester->NotifyPositionUpdate( aPosInfo, aStatus );
+        
+    TRACESTRING( "CNppPsyPositioner::NotifyPositionUpdate end" )
+    }
+
+
+// -----------------------------------------------------------------------------
+// CNppPsyPositioner::CancelNotifyPositionUpdate
+// 
+// -----------------------------------------------------------------------------
+//
+void CNppPsyPositioner::CancelNotifyPositionUpdate ()
+    {
+    TRACESTRING( "CNppPsyPositioner::CancelNotifyPositionUpdate start" )
+
+    if ( iRequester )
+        {
+        iRequester->Cancel();
+        }
+        
+    TRACESTRING( "CNppPsyPositioner::CancelNotifyPositionUpdate end" )
+    }
+
+
+//  End of File