--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/amms_akn/mmacontrol/src/cammsdopplercontrol.cpp	Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,140 @@
+/*
+* Copyright (c) 2005-2007 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:  Manipulates the settings of an effect called Doppler.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include <e32math.h>
+#include <jdebug.h>
+#include "cammsdopplercontrol.h"
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// Destructor
+CAMMSDopplerControl::~CAMMSDopplerControl()
+{
+    DEBUG("AMMS::CAMMSDopplerControl::~CAMMSDopplerControl");
+}
+
+// -----------------------------------------------------------------------------
+// CAMMSDopplerControl::SetEnabled
+// Specifies if this Doppler effect is active or ignored.
+// -----------------------------------------------------------------------------
+//
+void CAMMSDopplerControl::SetEnabledL(TBool aDopplerEnabled)
+{
+    if (aDopplerEnabled)
+    {
+        DEBUG("AMMS::CAMMSDopplerControl::SetEnabledL(true)");
+        iDopplerEffect->EnableL();
+    }
+    else
+    {
+        DEBUG("AMMS::CAMMSDopplerControl::SetEnabledL(false)");
+        iDopplerEffect->DisableL();
+    }
+}
+
+
+// -----------------------------------------------------------------------------
+// CAMMSDopplerControl::Enabled
+// Returns whether this Doppler effect is currently active.
+// -----------------------------------------------------------------------------
+//
+TBool CAMMSDopplerControl::Enabled()
+{
+    return iDopplerEffect->IsEnabled();
+}
+
+// -----------------------------------------------------------------------------
+// CAMMSDopplerControl::SetVelocityCartesianL
+// Sets the velocity, used in calculations for the Doppler effect.
+// -----------------------------------------------------------------------------
+//
+void CAMMSDopplerControl::SetVelocityCartesianL(
+    TInt aX,
+    TInt aY,
+    TInt aZ)
+{
+    DEBUG_INT3("AMMS::CAMMSDopplerControl::SetVelocityCartesianL: X=%d, Y=%d, Z=%d",
+               aX, aY, aZ);
+
+    iDopplerEffect->SetCartesianVelocityL(aX, aY, aZ);
+
+    // Apply updated settings to Effect API.
+    iDopplerEffect->ApplyL();
+}
+
+// -----------------------------------------------------------------------------
+// CAMMSDopplerControl::VelocityCartesian
+// Returns the current velocity, used in calculations for the Doppler effect.
+// -----------------------------------------------------------------------------
+//
+void CAMMSDopplerControl::VelocityCartesian(
+    TInt& aX, TInt& aY, TInt& aZ)
+{
+    // Get the velocity's cartesian settings
+    // aX, aY and aZ are velocities in format mm/s
+
+    iDopplerEffect->CartesianVelocity(
+        (TInt32&)aX, (TInt32&)aY, (TInt32&)aZ);
+}
+
+// -----------------------------------------------------------------------------
+// CAMMSDopplerControl::SetVelocitySphericalL
+// Sets the velocity, used in calculations for the Doppler effect.
+// -----------------------------------------------------------------------------
+//
+void CAMMSDopplerControl::SetVelocitySphericalL(
+    TInt aAzimuth,
+    TInt aElevation,
+    TInt aRadius)
+{
+    // Parameters are thousandths of radians
+
+    DEBUG_INT3("AMMS::CAMMSDopplerControl::SetVelocitySphericalL %d, %d, %d",
+               aAzimuth, aElevation, aRadius);
+
+    TInt32 convertedAzimuth = (TInt32)(aAzimuth * KDegToRad *
+                                       1000);   // CSI: 47 Effect API uses thousands of radians #
+
+    TInt32 convertedElevation = (TInt32)(aElevation * KDegToRad *
+                                         1000);   // CSI: 47 Effect API uses thousands of radians #
+
+    DEBUG_INT2("AMMS::CAMMSDopplerControl::SetVelocitySphericalL %d, %d",
+               convertedAzimuth, convertedElevation);
+
+    iDopplerEffect->SetSphericalVelocityL(
+        convertedAzimuth, convertedElevation, aRadius);
+
+    // Apply updated settings to Effect API.
+    iDopplerEffect->ApplyL();
+}
+
+// -----------------------------------------------------------------------------
+// CAMMSDopplerControl::CAMMSDopplerControl
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+CAMMSDopplerControl::CAMMSDopplerControl(CMMAPlayer* aPlayer):
+        CAMMSControl(aPlayer)
+{
+}
+
+
+//  End of File