--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/datasourcemodules/locationapesuplpsy/inc/suplpsyrequestor.h	Tue Feb 02 01:50:39 2010 +0200
@@ -0,0 +1,161 @@
+/*
+* 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:  SUPL PSY position requestor header file
+*
+*/
+
+
+
+#ifndef SUPLPSYREQUESTOR_H
+#define SUPLPSYREQUESTOR_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <lbs.h>
+#include <lbsSuplPsyAdaptation.h>
+
+/**
+* Network Positioning Configuration API CenRep UID.
+*/
+const TUid KCRUidSuplPsy = { 0x20026FB7 };
+
+/*
+* Time to Next Fix.
+*
+* Name of key which holds time to next fix.
+* By default the value will be 180 sec.
+*
+*/
+const TUint32 KPSYTimeToNextFix = 0x00000005;
+
+// FORWARD DECLARATIONS
+class MLbsSuplPsyAdaptationObserver;
+class CLbsSuplPsyAdaptation;
+// CLASS DECLARATION
+
+/**
+*  This class implements position requestor of SUPL PSY
+*  
+*  @lib nlaapesuplpsy.dll
+*  @since S60 3.1
+*/
+class CSuplPsyRequestor : public CBase , public MLbsSuplPsyAdaptationObserver 
+    {
+    public:  // Constructors and destructor
+        
+        /**
+        * Two - phased constructor.
+        */
+        static CSuplPsyRequestor* NewL( 
+            const TCallBack& aObserver );
+        
+        /**
+        * Destructor.
+        */
+        ~CSuplPsyRequestor();
+        
+
+    public:
+        /**
+        * Request location
+        */
+        void RequestLocation();
+
+        /**
+        * Get location request result
+        * @return Error code
+        */
+        TInt GetRequestResult();
+
+        /**
+        * Get location from the request
+        * @return The data is valid only if the location request
+        * succeed and this function is called inside callback function.
+        */
+        const HPositionGenericInfo& GetLocation();
+        
+        /**
+        * Reset last known position
+        */
+        void ResetLastPosition();
+
+        virtual void OnLocationUpdate(TUint aRequestId, TPositionInfoBase& aPosition, TInt aReason);
+
+        virtual void OnSessionComplete(TUint aRequestId, TInt aReason);
+        
+        virtual TVersion Version();
+
+        void Cancel();
+
+    private:
+
+    private:
+
+        /**
+        * C++default constructor.
+        */
+        CSuplPsyRequestor( 
+            const TCallBack& aObserver );
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
+        
+        /**
+        * Construct HPositionGenericInfo and set requested fields
+        */
+        HPositionGenericInfo* ConstructGenericInfoL( 
+            TInt aBufferSize = KPositionGenericInfoDefaultBufferSize ) const;
+
+        /**
+         * Checks if request is made within the Ttnf time
+         */
+        TBool IsRequestInTtnf();
+
+        /**
+         * Returns request ID 
+         */
+        TUint GetRequestId();
+    private:    // Data
+        // Callback function for get location request complete event
+        TCallBack iObserver;
+
+        CLbsSuplPsyAdaptation *iPsyAdaptation;
+        
+        // position info
+        HPositionGenericInfo* iPositionInfo;
+
+        // Flag to indicate first request
+        TBool iFirstReq;
+
+        // TTNF from NPP PSY
+        TInt iTtnf;
+
+        // TTNF flag to return the position
+        TBool iTtnfFlag;
+
+        // Result of previous request and getposition
+        TBool iPrevFixSuccess;
+
+        TInt iPosResult;
+
+        TUint iRequestId;
+
+        TUint iRequestIdCount;
+    };
+
+#endif      // SUPLPSYREQUESTOR_H   
+            
+// End of File