wim/Scard/inc/ScardCommandTimer.h
changeset 0 164170e6151a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wim/Scard/inc/ScardCommandTimer.h	Tue Jan 26 15:20:08 2010 +0200
@@ -0,0 +1,99 @@
+/*
+* Copyright (c) 2003 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:  Smart card command timer
+*
+*/
+
+
+
+#ifndef CSCARDCOMMANDTIMER_H
+#define CSCARDCOMMANDTIMER_H
+
+// FORWARD DECLARATIONS
+class CScardAccessControl;
+
+// CLASS DECLARATION
+
+/**
+*  Timer class.
+*  Timer class, which is used when smart card is accessed after connection 
+*  is established.
+*
+*  @lib Scard.lib
+*  @since Series60 2.1
+*/
+class CScardCommandTimer : public CActive  
+    {
+    public:  // Constructors and destructor
+        
+        /**
+        * Two-phased constructor.
+        * @param aTimeOut Timeout
+        * @param aController Pointer to access controller
+        */
+        static CScardCommandTimer* NewL( TInt32 aTimeOut, 
+                                         CScardAccessControl* aController );
+        
+        /**
+        * Destructor.
+        */
+        virtual ~CScardCommandTimer();
+
+    public: // New functions
+
+        /**
+        * Starts the timer.
+        * @return void
+        */
+        void StartTiming();
+        
+    public: // Functions from base classes
+    
+        /**
+        * From CActive DoCancel.
+        */
+        void DoCancel();
+
+        /**
+        * From CActive RunL.
+        */
+        void RunL();
+
+    private:
+
+        /**
+        * C++ default constructor.
+        */
+        CScardCommandTimer();
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        * @param aTimeOut Timeout
+        * @param aController Pointer to access controller
+        */
+        void ConstructL( TInt32 aTimeOut,
+                         CScardAccessControl* aController );
+
+    private:
+        // Pointer to RTimer object. Owned.
+        RTimer* iTimer;
+        // Pointer to Controller. Not owned.
+        CScardAccessControl* iController;
+        // Timeout
+        TInt32 iTimeOut;
+    };
+
+#endif      // CSCARDCOMMANDTIMER_H
+
+// End of File