mapnavproviderrefapp/inc/mnrputils.h
branchRCL_3
changeset 18 870918037e16
parent 0 522cd55cc3d7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mapnavproviderrefapp/inc/mnrputils.h	Wed Sep 01 12:31:27 2010 +0100
@@ -0,0 +1,67 @@
+/*
+* Copyright (c) 2006-2007 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:  MnrpUtils class definition
+*
+*/
+
+
+#ifndef MNRP_UTILS_H
+#define MNRP_UTILS_H
+
+const TInt KMaxCoordStrSize = 15;
+
+class MnrpUtils
+    {
+    public:
+    
+        /** Converts given coordinate into a string 
+         *  \param aCoord coordinate
+         *  \param aStr target string of KMaxCoordStrSize length (at least)
+         *  \param aFull if EFalse, will omit higher parts if they are 0,
+         *               if ETrue, outputs degrees, minutes, seconds and milliseconds
+         *  \param aMillis whether milliseconds should be included or not
+         */
+        IMPORT_C static void CoordinateToString( 
+            TReal aCoord, 
+            TDes& aStr, 
+            TBool aFull = EFalse,
+            TBool aMillis = EFalse );
+            
+        /** Converts given distance value to a string with units
+         *  \param aDistance distance in meters 
+         *  \param aStr target string
+         */
+        IMPORT_C static void DistanceToString( TReal aDistance, TDes& aStr );
+
+        /** Converts given angle value to a string
+         *  \param aAngle angle in degrees (angle form North Pole) 
+         *  \param aStr target string
+         */
+        IMPORT_C static void AngleToString( TReal aAngle, TDes& aStr );
+
+        /** Converts given speed value to a string with units
+         *  \param aSpeed speed in meters per second
+         *  \param aStr target string
+         */
+        IMPORT_C static void SpeedToString( TReal aSpeed, TDes& aStr );
+
+        /** Replaces unprintable characters in a string with spaces
+         *  \param aStr string to work with
+         *  \return pointer to new string buffer with ownership
+         */
+        IMPORT_C static HBufC* PrintableStringLC( const TDesC& aStr );
+    };
+
+#endif // MNRP_UTILS_H
+