--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationmapnavfw/library/src/mngeocodingservicebase.cpp	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,207 @@
+/*
+* Copyright (c) 2005-2006 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:  CMnGeocodingServiceBase class implementation
+*
+*/
+
+
+#include <e32base.h>
+
+#include <EPos_CPosLandmark.h>
+#include <epos_poslandmarkserialization.h>
+
+#include "mndebug.h"
+#include "mnerrors.h"
+#include "mninternal.h"
+#include "mninternal.inl"
+
+#include "mngeocodingservicebase.h"
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CMnGeocodingServiceBase::CMnGeocodingServiceBase()
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CMnGeocodingServiceBase::~CMnGeocodingServiceBase()
+    {
+    delete iResult;
+    }
+
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CMnGeocodingServiceBase::BaseConstructL()
+    {
+    CMnServiceBase::BaseConstructL();
+    }
+
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CMnGeocoder::TOptions CMnGeocodingServiceBase::Options() const 
+    {
+    LOG("CMnGeocodingServiceBase::Options");
+    return iOptions;
+    }
+
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CMnGeocodingServiceBase::CompleteGeocodingRequestL( 
+    const CPosLandmark& aLandmark )
+    {
+    LOG("CMnGeocodingServiceBase::CompleteGeocodingRequestL in");
+    switch ( CurrentAsyncRequest() )
+        {
+        case EMnIpcCoordToAddress:
+            iResultType = EMnGeoResultAddress;
+            break;
+            
+        case EMnIpcAddressToCoord:
+        case EMnIpcPlainAddressToCoord:
+            iResultType = EMnGeoResultCoordinates;
+            break;
+        
+        default:
+            PanicServer( KMnPanicAttemptToCompleteNoRequest );
+        }
+
+    delete iResult;
+    iResult = NULL;
+    iResult = PosLandmarkSerialization::PackL( aLandmark );
+    
+    TInt resultSize = iResult->Size();
+    TPckg<TInt> resultSizePack( resultSize );
+    TInt err = iMessage.Write( EMnIpcGeoResultSizeParamIndex, resultSizePack );
+    CompleteRequest( err );
+
+    LOG("CMnGeocodingServiceBase::CompleteGeocodingRequestL out");
+    }
+    
+// ---------------------------------------------------------------------------
+//  From class CAknAppServiceBase
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CMnGeocodingServiceBase::ServiceL( const RMessage2& aMessage )
+    {
+    LOG1("CMnGeocodingServiceBase::ServiceL in, function %d", aMessage.Function());
+    
+    switch ( aMessage.Function() )
+        {
+        case EMnIpcCoordToAddress:
+        case EMnIpcAddressToCoord:
+        case EMnIpcPlainAddressToCoord:
+            PrepareAsyncRequestL( aMessage );
+            StartAsyncRequestL( aMessage );
+            break;
+
+        case EMnIpcGetConversionResult:
+            HandleGetConversionResultL( aMessage );
+            break;
+            
+        case EMnIpcCancel:
+            HandleCancelRequestL( aMessage );
+            break;
+            
+        default:
+            CMnServiceBase::ServiceL( aMessage );
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+//
+void CMnGeocodingServiceBase::StartAsyncRequestL( const RMessage2& aMessage )
+    {
+    LOG("CMnGeocodingServiceBase::StartAsyncRequestL in");
+
+    HBufC* addr = NULL;
+    CPosLandmark* lm = NULL;
+
+    UnpackOptionsL( aMessage );
+
+    switch ( CurrentAsyncRequest() )
+        {
+        case EMnIpcCoordToAddress:
+            lm = UnpackLandmarkLC( aMessage, EMnIpcGeoLandmarkParamIndex );
+            HandleFindAddressByCoordinateL( *lm );
+            CleanupStack::PopAndDestroy( lm );
+            break;
+            
+        case EMnIpcAddressToCoord:
+            lm = UnpackLandmarkLC( aMessage, EMnIpcGeoLandmarkParamIndex );
+            HandleFindCoordinateByAddressL( *lm );
+            CleanupStack::PopAndDestroy( lm );
+            break;
+
+        case EMnIpcPlainAddressToCoord:
+            addr = UnpackPlainAddressLC( aMessage );
+            HandleFindCoordinateByAddressL( addr->Des() );
+            CleanupStack::PopAndDestroy( addr );
+            break;
+
+        default:
+            User::Leave( KErrNotSupported );
+        }
+
+    LOG("CMnGeocodingServiceBase::StartAsyncRequestL out");
+    }
+
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+//
+void CMnGeocodingServiceBase::UnpackOptionsL( const RMessage2& aMessage )
+    {
+    LOG("CMnGeocodingServiceBase::UnpackOptionsL");
+    
+    TPckg<CMnGeocoder::TOptions> optsPack( iOptions );
+    aMessage.ReadL( EMnIpcGeoOptionsParamIndex, optsPack );
+    }
+
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+//
+HBufC* CMnGeocodingServiceBase::UnpackPlainAddressLC( const RMessage2& aMessage )
+    {
+    LOG("CMnGeocodingServiceBase::UnpackPlainAddressLC");
+    return CopyClientBufferLC( aMessage, EMnIpcGeoPlainAddressParamIndex );
+    }
+
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+//
+void CMnGeocodingServiceBase::HandleGetConversionResultL( const RMessage2& aMessage )
+    {
+    LOG("CMnGeocodingServiceBase::HandleGetConversionResultL in");
+    
+    if ( !iResult )
+        {
+        User::Leave( KErrNotFound );
+        }
+    
+    aMessage.WriteL( EMnIpcGeoResultParamIndex, *iResult );
+    TPckg<TInt> typePack( iResultType );
+    aMessage.WriteL( EMnIpcGeoResultTypeParamIndex, typePack );
+    
+    Complete( aMessage, KErrNone );
+
+    LOG("CMnGeocodingServiceBase::HandleGetConversionResultL out");
+    }