diff -r 8173571d354e -r 1fc85118c3ae basiclocationinfodisplay/blid/engine/src/CBlidEng.cpp
--- a/basiclocationinfodisplay/blid/engine/src/CBlidEng.cpp	Thu Aug 19 09:48:36 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,365 +0,0 @@
-/*
-* Copyright (c) 2005 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: 
-*     Implements interface for Blid event
-*
-*/
-
-
-// INCLUDE FILES
-#include <sysutil.h>
-#include <f32file.h>
-#include <EPos_CPosLandmark.h>
-#include <driveinfo.h>
-
-#include "CBlidEng.h"
-#include "BlidModelFactory.h"
-#include "DllMain.h" // panic codes
-#include "MBlidSettings.h" // MBlidSettings
-#include "MBlidLocation.h" //MBlidLocation
-#include "MBlidRouter.h" //MBlidRouter
-#include "lbsposition.h"
-#include "TNamedCoordinate.h"
-#include "blidengconsts.h"
-
-// ============================ MEMBER FUNCTIONS ==============================
-// ----------------------------------------------------------------------------
-// CBlidEng::NewL
-// Two-phased constructor.
-// ----------------------------------------------------------------------------
-//
-EXPORT_C CBlidEng* CBlidEng::NewL()
-    {
-    CBlidEng* self = new( ELeave ) CBlidEng;
-    CleanupStack::PushL( self );
-    self->ConstructL();
-    CleanupStack::Pop(self); // self
-    return self;
-    }
-
-// ---------------------------------------------------------
-// CBlidEng::ConstructL
-// ---------------------------------------------------------
-//
-void CBlidEng::ConstructL()
-    {
-    User::LeaveIfError(iServer.Connect());
-    CreateModelL( EBlidSettings );
-    CreateModelL( EBlidRouter );
-    iAppMode = EAppForeground;
-    iHWRMLight = CHWRMLight::NewL();    
-    }
-
-// ----------------------------------------------------------------------------
-// CBlidEng::CBlidEng
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// ----------------------------------------------------------------------------
-//
-CBlidEng::CBlidEng()
-    {
-    }
-
-// ---------------------------------------------------------
-// CBlidEng::~CBlidEng
-// ---------------------------------------------------------
-//
-CBlidEng::~CBlidEng()
-    {
-    delete iSettings;
-    delete iLocation;
-    delete iRouter;
-    delete iHWRMLight;
-    iServer.Close();    
-    }
-
-// ---------------------------------------------------------
-// CBlidEng::StoreL
-// ---------------------------------------------------------
-//
-EXPORT_C TStreamId CBlidEng::StoreL( CStreamStore& aStore,
-                                     CStreamStore& aRestore )
-    {
-    RFs fs;
-    User::LeaveIfError(fs.Connect()); 
-    CleanupClosePushL( fs ); 
-
-    if ( SysUtil::DiskSpaceBelowCriticalLevelL( &fs, 0, DriveInfo::EDefaultPhoneMemory ) )
-        {
-        const_cast<CBlidEng*>(this)->RestoreL( aRestore, iStreamId );
-        User::Leave( KErrDiskFull );
-		}
-	CleanupStack::PopAndDestroy(); // fs
-    
-    RStoreWriteStream stream;
-    iStreamId = stream.CreateLC( aStore );
-    ExternalizeL( stream );
-    stream.CommitL();
-    CleanupStack::PopAndDestroy(); //stream
-    return iStreamId;
-    }
-
-// ---------------------------------------------------------
-// CBlidEng::RestoreL
-// ---------------------------------------------------------
-//
-EXPORT_C void CBlidEng::RestoreL( const CStreamStore& aStore,
-                TStreamId aStreamId )
-    {
-    iStreamId = aStreamId;
-    RStoreReadStream stream;
-    stream.OpenLC(aStore,iStreamId);
-    InternalizeL(stream);
-    CleanupStack::PopAndDestroy(); //stream
-    }
-
-// ----------------------------------------------------------------------------
-// CBlidEng::SettingsModel()
-// Settings model getter.
-// ----------------------------------------------------------------------------
-//
-EXPORT_C MBlidSettings* CBlidEng::SettingsModel() const
-    {
-    return iSettings;
-    }
-
-// ----------------------------------------------------------------------------
-// CBlidEng::LocationModel()
-// Location model getter.
-// ----------------------------------------------------------------------------
-//
-EXPORT_C MBlidLocation* CBlidEng::LocationModel() const
-    {
-    return iLocation;
-    }
-
-// ----------------------------------------------------------------------------
-// CBlidEng::RouterModel()
-// Router model getter.
-// ----------------------------------------------------------------------------
-//
-EXPORT_C MBlidRouter* CBlidEng::RouterModel() const
-    {
-    return iRouter;
-    }
-
-// ----------------------------------------------------------------------------
-// CBlidEng::CreateModelL()
-// Creates a given model type.
-// ----------------------------------------------------------------------------
-//
-EXPORT_C void CBlidEng::CreateModelL( TBlidModelType aModel )
-    {
-    switch( aModel )
-        {
-        case EBlidSettings:
-            {
-            if ( !iSettings )
-                {
-                iSettings = BlidModelFactory::SettingsL();
-                }
-            break;
-            }
-        case EBlidLocation:
-            {
-            if ( !iLocation )
-                {
-                iLocation = BlidModelFactory::LocationL(iServer, *this);                
-                }
-            break;
-            }
-        case EBlidRouter:
-            {
-            if ( !iRouter )
-            	{
-                iRouter = BlidModelFactory::RouterL();
-                }
-            break;
-            }
-        default:
-            {
-            // Not supported model type
-            __ASSERT_DEBUG(EFalse, BlidEngPanic(ELCEModelTypeNotSupported));
-            break;
-            }            
-        }
-    }
-    
-// ---------------------------------------------------------
-// CBlidEng::GetDistanceToDestination
-// ---------------------------------------------------------
-//
-EXPORT_C TInt CBlidEng::GetDistanceToDestination(TReal32& aDistance)
-    {
-    if(iRouter->IsAnyPointSet())
-        {
-        TInt retVal;
-        TPosition& currentPosition = iLocation->GetCurrentPosition();
-        if(iRouter->IsWaypointSet())
-            {
-            TNamedCoordinate* destination = iRouter->Waypoint();
-            retVal = destination->Distance(currentPosition, aDistance);
-            }
-        else
-            {
-            CPosLandmark* landmark = iRouter->Landmark();
-            TPosition destination;
-            landmark->GetPosition(destination);
-            retVal = currentPosition.Distance(destination, aDistance);            
-            }
-        
-        return retVal;
-        }
-    else
-        {
-        return KErrNotFound;
-        }        
-    }
-
-// ---------------------------------------------------------
-// CBlidEng::HasArrivedToDestination
-// ---------------------------------------------------------
-//
-EXPORT_C TBool CBlidEng::HasArrivedToDestination()
-	{
-	if(iRouter->IsAnyPointSet())
-		{
-		TPosition& currentPosition = iLocation->GetCurrentPosition();
-		TReal32 distanceToDestination(0);
-		
-		if(iRouter->IsWaypointSet())
-	        {
-	        TNamedCoordinate* destination = iRouter->Waypoint();
-	        if(destination->Distance(currentPosition, distanceToDestination) != KErrNone)
-	        	{
-	        	return EFalse;
-	        	}
-	        }
-	    else
-	        {
-	        TPosition destination;
-	        CPosLandmark* landmark = iRouter->Landmark();	        
-	        landmark->GetPosition(destination);
-	        if(currentPosition.Distance(destination, distanceToDestination) != KErrNone)
-	        	{
-	        	return EFalse;
-	        	}
-	        }	    
-	    
-	    if(distanceToDestination <= KMinArrivalDist)
-	    	{
-	    	iSettings->SetArrivedDistance( KMinArrivalDist );
-	    	return ETrue;
-	    	}
-	    
-	    TReal tempHorizontalAccuracy = currentPosition.HorizontalAccuracy();
-	    
-	    if(tempHorizontalAccuracy > KMaxHorAccLimit)
-	    	{
-	    	tempHorizontalAccuracy = KMaxHorAccLimit;
-	    	}
-	    
-	    if(distanceToDestination <= tempHorizontalAccuracy)
-	    	{
-	    	iSettings->SetArrivedDistance( tempHorizontalAccuracy );
-	    	return ETrue;
-	    	}
-		}	
-	return EFalse;		
-	}
-// ----------------------------------------------------------------------------
-// CBlidEng::SetAppMode
-// ----------------------------------------------------------------------------
-//
-EXPORT_C void CBlidEng::SetAppMode(TAppMode aMode)
-    {
-    iAppMode = aMode;
-    }
-
-// ----------------------------------------------------------------------------
-// CBlidEng::SetBackLightStateL
-// It's allocate the Backlight resource for the client and deallocate also depends
-// Upon the choise of backlight option from the settings view
-// ----------------------------------------------------------------------------
-//
-EXPORT_C void CBlidEng::SetBackLightStateL(TBacklightState aState)
-	{
-	if(aState == EBlidBacklightAlwaysOn)
-		{
-		TRAPD( error, iHWRMLight->ReserveLightL(CHWRMLight::EPrimaryDisplay, EFalse, EFalse); 
-		              iHWRMLight->LightOnL(CHWRMLight::EPrimaryDisplay); );
-        if( error != KErrNone )
-            {
-            // do something if necessary.
-            }
-		}
-	else
-		{
-		iHWRMLight->ReleaseLight(CHWRMLight::EPrimaryDisplay);
-		}		
-	}	
-
-// ---------------------------------------------------------
-// CBlidEng::ExternalizeL
-// ---------------------------------------------------------
-//
-void CBlidEng::ExternalizeL( RWriteStream& aStream ) const
-    {
-    aStream.WriteInt32L( KBlidDocVersion1 );
-	iRouter->ExternalizeL( aStream );
-    }
-
-// ---------------------------------------------------------
-// CBlidEng::InternalizeL
-// ---------------------------------------------------------
-//
-void CBlidEng::InternalizeL( RReadStream& aStream )
-    {
-    switch( aStream.ReadInt32L() )
-        {
-        case KBlidDocVersion1:        
-            {
-            InternalizeV1L( aStream );
-            break;
-            }
-        default:
-            {
-            User::Leave( KErrNotSupported );
-            break;
-            }
-        }
-    }
-
-// ---------------------------------------------------------
-// CBlidEng::InternalizeLV1
-// ---------------------------------------------------------
-//
-void CBlidEng::InternalizeV1L( RReadStream& aStream )
-    {    
-    if ( iRouter->Count() )
-        {
-        iRouter->ResetAndDestroy();
-        }
-    iRouter->InternalizeV1L( aStream );
-    }
-
-// ----------------------------------------------------------------------------
-// CBlidEng::AppMode
-// ----------------------------------------------------------------------------
-//
-EXPORT_C CBlidEng::TAppMode CBlidEng::AppMode()
-    {
-    return iAppMode;
-    }
-// End of File