90     /**

    90     /**

    91      * checks if pointer event was done in allowed area

    91      * checks if pointer event was done in allowed area

    92      */

    92      */

    93     TBool IsValidPointer(TPoint aPos);

    93     TBool IsValidPointer(TPoint aPos);

    94     void HandlePointerEventL(const TPointerEvent& aPointerEvent);

    94     void HandlePointerEventL(const TPointerEvent& aPointerEvent);

    96     /**

    96     /**

    97      * Calculates new column from pointer event

    97      * Calculates new column from pointer event

    98      */

    98      */

    99     TInt PointerEventColumn(TPoint aPos);

    99     TInt PointerEventColumn(TPoint aPos);

   100 

   100