--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailcontacts/contactactionmenu/inc/tfsccontactactionmenutimedvalue.h	Thu Dec 17 08:39:21 2009 +0200
@@ -0,0 +1,150 @@
+/*
+* Copyright (c) 2008 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:  Definition of class TFscContactActionMenuTimedValue.
+*
+*/
+
+
+#ifndef T_FSCCONTACTACTIONMENUTIMEDVALUE_H
+#define T_FSCCONTACTACTIONMENUTIMEDVALUE_H
+
+#include <e32base.h>
+
+// FORWARD DECLARATIONS
+class CGulIcon;
+
+/**
+ *  Contact Action Menu Timed Value implementation.
+ *
+ *  @since S60 3.1
+ */
+class TFscContactActionMenuTimedValue
+    {
+
+public: // Public constructor
+
+    /**
+     * Constructor.
+     *
+     * @param aInitialValue Initial value
+     */
+    TFscContactActionMenuTimedValue(
+        TReal32 aInitialValue = 0 );
+
+public: // Public methods from base class
+
+    /**
+     * Set new target
+     *
+     * @param aTargetValue Target value
+     * @param aTimeMs Transition time
+     */
+    void Set( TReal32 aTargetValue, TInt aTimeMs = 0 );
+
+    /**
+     * Set new target with speed
+     *
+     * @param aTargetValue Target value
+     * @param aUnitsPerSecond speed
+     */
+    void SetWithSpeed( TReal32 aTargetValue, TInt aUnitsPerSecond );
+
+    /**
+     * Get current value
+     *
+     * @return Current value
+     */
+    TReal Now();
+
+    /**
+     * Get target value
+     *
+     * @return Target value
+     */
+    TReal Target();
+
+    /**
+     * Is value still interpolating
+     *
+     * @return ETrue if value is interpolating
+     */
+    TBool Interpolating();
+
+private:
+
+    /**
+     * Fixed div
+     *
+     * @param aVal1 First value
+     * @param aVal2 Second value
+     * @return result
+     */
+    TInt FixDiv( TInt aVal1, TInt aVal2 );
+
+    /**
+     * Fix to float conversion
+     *
+     * @param aVal Fix value
+     * @return result
+     */
+    TReal32 FixToFloat( TInt aVal );
+
+    /**
+     * Time
+     *
+     * @return Current time in ms
+     */
+    TInt64 Time() const;
+                 
+private: // data
+
+    enum TFlags
+        {
+        EFlagChanged = 0x0001,
+        EFlagInterpolating = 0x0002
+        };
+
+    /**
+     * Internal state
+     */
+    TInt iInternalState;
+
+    /**
+     * Start time
+     *  Time when the current interpolation was started (milliseconds).
+     */
+    TInt64 iStartTime;
+    
+    /**
+     * End time
+     *  Time when the target value will be in effect in milliseconds. 
+     */
+    TInt64 iEndTime;
+    
+    /**
+     * Start value
+     *  Start value of current interpolation. 
+     */
+    TReal32 iStartValue;
+    
+    /**
+     * Target value
+     *  End value of current interpolation. 
+     */
+    TReal32 iTargetValue;
+
+    };
+
+#endif // T_FSCCONTACTACTIONMENUTIMEDVALUE_H
+