diff -r 1fc85118c3ae -r 870918037e16 basiclocationinfodisplay/blid/engine/inc/MBlidRouter.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/basiclocationinfodisplay/blid/engine/inc/MBlidRouter.h	Wed Sep 01 12:31:27 2010 +0100
@@ -0,0 +1,173 @@
+/*
+* 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:  Blid route can be modified
+*                and read with help of this API.
+*
+*/
+
+
+
+#ifndef __MBLIDROUTER_H__
+#define __MBLIDROUTER_H__
+
+// INCLUDES
+#include <lbsposition.h> // TPositionModuleId
+#include <s32strm.h>
+#include <EPos_CPosLandmark.h>
+#include "TNamedCoordinate.h"
+
+// FORWARD DECLARATIONS
+class TNamedCoordinate;
+
+// CLASS DECLARATION
+
+/**
+*  This Blid application engine API is only used by Blid application.
+*  Blid route can be modified and read with help of this API.
+*
+*/
+class MBlidRouter
+    {
+    public:  // Constructors and destructor
+        /**
+         * Destructor.
+         */
+        virtual ~MBlidRouter(){};
+
+    public: // New functions
+		/**
+		 * Get coordinates
+		 *
+		 * @param aIndex of coordinates
+		 * @return reference to coordinates
+		 */
+		virtual TNamedCoordinate& At( TInt aIndex ) = 0;
+
+		/**
+		 * Append coordinates
+		 *
+		 * @param aCoordinates
+         * @return Error value
+		 */
+		virtual TInt AppendL( TNamedCoordinate* aCoordinate, TBool aCheckForMemory ) = 0;
+
+		/**
+		 * Delete coordinates
+		 *
+		 * @param aIndex of coordinates
+		 */
+		virtual TInt RemoveL( TInt aIndex ) = 0;
+
+        /**
+         * Delete all item from coordinate array
+         */
+        virtual void ResetAndDestroy() = 0;
+
+		/**
+		 * Get count of coordinates
+		 *
+		 * @return number of objects
+		 */
+		virtual TInt Count() = 0;
+
+        /**
+         * Waypoint getter
+         * Ownership not transferred
+         * 
+         * @return reference to the waypoint
+         */
+        virtual TNamedCoordinate* Waypoint() = 0;
+
+        /**
+         * Get waypoint's index in waypoint array
+         * @return index
+         */
+        virtual TInt IndexOfWaypoint() const = 0;
+            
+        /**
+         * Set waypoint 
+         *
+         * @param index of RouterModel array
+         */
+        virtual void SetWaypoint( const TInt aIndex ) = 0;
+        
+        /**
+         * Remove waypoint
+         *
+         */
+        virtual void RemoveWaypoint() = 0;
+
+        /**
+         * Save engine's data to file
+         * @param aStream A reference to RWriteStream
+         */ 
+        virtual void ExternalizeL( RWriteStream& aStream ) = 0;
+
+        /**
+         * Load initial data from file 
+         * @param aSteam A reference to RReadStream
+         */
+        virtual void InternalizeV1L( RReadStream& aStream ) = 0;
+        
+        /**
+         * Landmark data getter
+         * Ownership not transferred
+         * 
+         * @return reference to CPosLandmark
+         */
+        virtual CPosLandmark* Landmark() const = 0;
+        
+        /**
+         * Set Landmark. Router takes ownership
+         * 
+         * @param of type CPosLandmark
+         */
+        virtual void SetLandmark(CPosLandmark* aLandmark) = 0;
+
+        /**
+         * To check if waypoint or landmark is currently set
+         * 
+         * @return ETrue if set EFalse otherwise
+         */
+		virtual TBool IsWaypointSet() = 0;
+		
+		/**
+         * To check if any one waypoint or landmark is set
+         * 
+         * @return ETrue if set EFalse otherwise
+         */
+		virtual TBool IsAnyPointSet() = 0;
+		
+		/**
+         * Sets the latitude and longitude for manual waypoint
+         *          
+         */
+		virtual void SetManualWaypoint(TReal latitude, TReal longitude, TDesC& aName) = 0;
+		
+		/**
+         * Clears if Landmark or waypoint is set
+         * 
+         */
+		virtual void ClearSetPoints() = 0;
+		
+		/**
+         * Give waypoints index
+         * 
+         */
+        virtual TInt FindWaypointIndex( TNamedCoordinate* aCoordinate ) = 0;
+    };
+
+#endif      // __MBLIDROUTER_H__
+
+// End of File