--- a/basiclocationinfodisplay/blid/engine/inc/CBlidEng.h Thu Aug 19 09:48:36 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,232 +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 Engine.
-*
-*/
-
-
-#ifndef BLID_ENG_H__
-#define BLID_ENG_H__
-
-// INCLUDES
-#include <e32base.h>
-#include <s32std.h>
-#include <lbspositioninfo.h>
-#include <lbs.h>
-#include <hwrmlight.h>
-
-
-// FORWARD DECLARATION
-class MBlidSettings;
-class MBlidLocation;
-class MBlidRouter;
-class TNamedCoordinate;
-
-
-// CLASS DECLARATION
-/**
- * Implements entry point class to BlidEng.dll
- */
-class CBlidEng : public CBase
- {
- public:
- /**
- * Enumerations for model creation
- */
- enum TBlidModelType
- {
- EBlidSettings,
- EBlidLocation,
- EBlidRouter
- };
-
- enum TAppMode
- {
- EAppForeground = 1,
- EAppBackground
- };
-
- enum TBacklightState
- {
- EBlidBacklightAlwaysOn,
- EBlidBacklightNormal
- };
-
- public:
- /**
- * Two-phased constructor.
- *
- * @return CBlidEng object.
- */
- IMPORT_C static CBlidEng* NewL();
-
- /**
- * Destructor.
- */
- virtual ~CBlidEng();
-
- private:
- /**
- * By default Symbian 2nd phase constructor is private.
- */
- void ConstructL();
-
- /**
- * C++ default constructor.
- */
- CBlidEng();
-
- public: //new functions
- /**
- * Create stream
- * @param aStore A reference to CStreamStore
- * @param aRestore A reference to CStreamStore
- * @return TStreamId
- */
- IMPORT_C TStreamId StoreL(CStreamStore& aStore,
- CStreamStore& aRestore);
-
- /**
- * Open Stream
- * @param aStore A reference to CStreamStore
- * @param aStreamId
- */
- IMPORT_C void RestoreL( const CStreamStore& aStore,
- TStreamId aStreamId );
-
- /**
- * Settings model getter.
- * Ownership not transferred.
- *
- * @return pointer to the settings model
- */
- IMPORT_C MBlidSettings* SettingsModel() const;
-
- /**
- * Location model getter.
- * Ownership not transferred.
- *
- * @return pointer to the location model
- */
- IMPORT_C MBlidLocation* LocationModel() const;
-
- /**
- * Router model getter.
- * Ownership not transferred.
- *
- * @return pointer to the router model
- */
- IMPORT_C MBlidRouter* RouterModel() const;
-
- /**
- * Model creator.
- *
- * @param aModel model identificator.
- */
- IMPORT_C void CreateModelL( TBlidModelType aModel );
-
- /**
- * Returns the distance to the currently set destination
- *
- * @param aDistance. Holds the distance to the destination
- * on return.
- */
- IMPORT_C TInt GetDistanceToDestination(TReal32& aDistance);
-
- /**
- * Determines if user has arrived to the
- * set destination using an algorithm described in the
- * defination.
- *
- * @ return value
- * Returns ETrue if current position is in vicinity of the
- * set destination
- *
- * EFalse otherwise.
- */
- IMPORT_C TBool HasArrivedToDestination();
-
- /**
- * Sets the application mode (i.e Background or Foreground)
- *
- * @param aMode.
- * EAppBackground if Background,
- * EAppForeground if Foreground
- */
- IMPORT_C void SetAppMode(TAppMode aMode);
-
- /**
- * Sets the Backlight state
- *
- * @param aState.
- * EBlidBacklightAlwaysOn if backlight should always be on
- * EBlidBacklightNormal if backlight should be as per general settings
- */
- IMPORT_C void SetBackLightStateL(TBacklightState aState);
-
- /**
- * Returns the application mode
- *
- * @return value
- * EAppForeground if application in foreground
- * EAppBackground if application in background
- */
- IMPORT_C TAppMode AppMode();
-
- private: // new functions
- /**
- * Save engine's data to file
- * @param aStream A reference to RWriteStream
- */
- void ExternalizeL( RWriteStream& aStream ) const;
-
- /**
- * Load initial data from file
- * @param aSteam A reference to RReadStream
- */
- void InternalizeL( RReadStream& aStream );
-
- /**
- * Load initial data from file
- * @param aSteam A reference to RReadStream
- */
- void InternalizeV1L( RReadStream& aStream );
-
- private: // data
- /// Own: Settings model
- MBlidSettings* iSettings;
-
- /// Own: Location model
- MBlidLocation* iLocation;
-
- /// Own: Router model
- MBlidRouter* iRouter;
-
- /// Own: iServer
- RPositionServer iServer;
-
- /// stream id
- mutable TStreamId iStreamId;
-
- //Application mode (foreground/background)
- TAppMode iAppMode;
-
- //Own: Pointer to Backlight resource class
- CHWRMLight* iHWRMLight;
- };
-
-#endif // BLID_ENG_H__
-
-// End of File