datasourcemodules/bluetoothgpspositioningmodule/btgpspsy/inc/Utils/BTGPSModuleStatusHandler.h
changeset 0 9cfd9a3ee49c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/datasourcemodules/bluetoothgpspositioningmodule/btgpspsy/inc/Utils/BTGPSModuleStatusHandler.h	Tue Feb 02 01:50:39 2010 +0200
@@ -0,0 +1,134 @@
+/*
+* Copyright (c) 2005-2009 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:
+*
+*/
+
+
+
+
+#ifndef BTGPSMODULESTATUSHANDLER_H
+#define BTGPSMODULESTATUSHANDLER_H
+
+//  INCLUDES
+
+#include <e32base.h> 
+#include "BTGPSDeviceListener.h"
+#include "BTGPSLocationFixListener.h"
+#include "BTGPSPsyConnectionListener.h"
+
+// CONSTANTS
+
+// MACROS
+
+// DATA TYPES
+
+// FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+class CBTGPSPsyConnectionManager;
+class CBTGPSDeviceManager;
+class CBTGPSRequestManager;
+
+// CLASS DECLARATION
+
+/**
+*  This class manages module status report according to device
+*  connection status and fix information status.
+*  
+*/
+class CBTGPSModuleStatusHandler: 
+        public CBase, 
+        private MBTGPSDeviceListener,
+        private MBTGPSLocationFixListener,
+        private MBTGPSPsyConnectionListener
+    {
+    public: 
+
+        /**
+        * Two-phase construction.
+        * @param aPsyConnectionManager Reference to PSY connection manager
+        * @param aDeviceManager Reference to device manager
+        * @param aRequestManager Reference to request manager
+        */
+        static CBTGPSModuleStatusHandler * NewL(
+            CBTGPSPsyConnectionManager& aPsyConnectionManager,
+            CBTGPSDeviceManager& aDeviceManager,
+            CBTGPSRequestManager& aRequestManager);
+
+        /**
+        * Destructor
+        */
+        virtual ~CBTGPSModuleStatusHandler();
+
+    private:
+
+        /**
+        * From MBTGPSDeviceListener
+        */
+        virtual void BTDeviceStatusChanged(
+            TInt aConnectStatus, 
+            TInt aDeviceType,
+            TInt aErr=KErrNone);
+
+        /**
+        * From MBTGPSLocationFixListener
+        */
+        virtual void HandleLocationFixUpdate(
+            const CBTGPSFix& aFix);
+
+        /**
+        * From MBTGPSPsyConnectionListener
+        */
+        virtual void HandlePsyConnectionChange();
+            
+    private:
+
+        /**
+        * Second phase of the construction
+        */
+        void ConstructL();
+
+        /**
+        * Private constructor
+        */
+        CBTGPSModuleStatusHandler(
+            CBTGPSPsyConnectionManager& aPsyConnectionManager,
+            CBTGPSDeviceManager& aDeviceManager,
+            CBTGPSRequestManager& aRequestManager);
+        
+        /**
+        * Check device status
+        */
+        TPositionModuleStatus::TDeviceStatus GetDeviceStatus();
+        
+    private:
+        //Positioner ext
+        CBTGPSPsyConnectionManager& iPsyConnectionManager;
+        
+        //Device manager
+        CBTGPSDeviceManager& iDeviceManager;
+        
+        //Request manager
+        CBTGPSRequestManager& iRequestManager;
+        
+        //Module status
+        TPositionModuleStatus iModuleStatus;
+        
+        //Indicate the device has been initialised
+        TBool iInitialized;
+    };
+#endif
+// End of File
+