--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/locationmapnavfw/aiwprovider/src/mnnavigatetohandler.cpp Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,144 @@
+/*
+* 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: CMnNavigateToHandler class implementation
+*
+*/
+
+
+#include <AiwGenericParam.hrh>
+#include <AiwCommon.hrh>
+
+#include <EPos_CPosLandmark.h>
+#include <epos_poslandmarkserialization.h>
+
+#include <mnnavigator.h>
+
+#include "mnaiwdebug.h"
+#include "mnaiwinternal.h"
+#include "mnnavigatetohandler.h"
+
+// ================= LOCAL FUNCTIONS =======================
+
+// ================= MEMBER FUNCTIONS =======================
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+CMnNavigateToHandler::CMnNavigateToHandler( CMnProvider& aProvider )
+: CMnAiwCommandHandlerBase( aProvider )
+ {
+ }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+CMnNavigateToHandler::~CMnNavigateToHandler()
+ {
+ delete iNavigator;
+ }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+CMnNavigateToHandler* CMnNavigateToHandler::NewL(
+ CMnProvider& aProvider,
+ TRunMode aRunMode )
+ {
+ CMnNavigateToHandler* self =
+ new (ELeave) CMnNavigateToHandler( aProvider );
+ CleanupStack::PushL( self );
+ self->ConstructL( aRunMode );
+ CleanupStack::Pop( self );
+ return self;
+ }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+void CMnNavigateToHandler::SetExitObserverL(
+ MMnProviderExitCallback& aExitCallback )
+ {
+ iNavigator->SetExitObserverL( *this );
+ CMnAiwCommandHandlerBase::SetExitObserverL( aExitCallback );
+ }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+void CMnNavigateToHandler::ConstructL( TRunMode aRunMode )
+ {
+ LOG("CMnNavigateToHandler::ConstructL in");
+
+ CMnAiwCommandHandlerBase::ConstructL();
+
+ if ( aRunMode == ERunModeChained )
+ {
+ iNavigator = CMnNavigator::NewChainedL( Provider() );
+ }
+ else
+ {
+ iNavigator = CMnNavigator::NewL( Provider() );
+ }
+
+ iRunMode = aRunMode;
+
+ LOG("CMnNavigateToHandler::ConstructL out");
+ }
+
+// -----------------------------------------------------------------------------
+// -----------------------------------------------------------------------------
+//
+void CMnNavigateToHandler::DoStartL()
+ {
+ LOG("CMnNavigateToHandler::DoStartL in");
+ if ( iLandmarkData.Size() )
+ {
+ CPosLandmark* lm = PosLandmarkSerialization::UnpackL( iLandmarkData );
+ CleanupStack::PushL( lm );
+
+ iNavigator->NavigateToL( *lm );
+
+ CleanupStack::PopAndDestroy( lm );
+ }
+ else
+ {
+ User::Leave( KErrArgument );
+ }
+
+ LOG("CMnNavigateToHandler::DoStartL out");
+ }
+
+// -----------------------------------------------------------------------------
+// From class CMnAiwCommandHandlerBase
+// -----------------------------------------------------------------------------
+//
+void CMnNavigateToHandler::HandleAiwParamLandmarksL( RArray<TPtrC8>& aLandmarkDataList )
+ {
+ __ASSERT_DEBUG( aLandmarkDataList.Count() > 0, Panic( KErrGeneral ) );
+
+ // if already set or not single landmarks are given
+ if ( !iLandmarkData.Length() )
+ {
+ iLandmarkData.Set( aLandmarkDataList[0] );
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// From class CMnAiwCommandHandlerBase
+// -----------------------------------------------------------------------------
+//
+void CMnNavigateToHandler::ResetParametersL()
+ {
+ iLandmarkData.Set( NULL, 0 );
+ }