/*

* Copyright (c) 2002-2007 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:  JNI file for DopplerControl

*

*/

#include <jutils.h>

#include "com_nokia_amms_control_audio3d_DopplerControl.h"

#include <cmmaeventsource.h>

#include "cammsdopplercontrolgroup.h"

/**

 * wrapper for CAMMSDopplerControlGroup::SetEnabledL()

 */

static void SetEnabledL(CAMMSDopplerControlGroup* aControl, TBool aEnabled)

{

    aControl->SetEnabledL(aEnabled);

}

/**

 * wrapper for CAMMSDopplerControlGroup::SetVelocitySphericalL()

 */

static void SetVelocitySphericalL(CAMMSDopplerControlGroup* aControl,

                                  TInt aAzimuth, TInt aElevation, TInt aRadius)

{

    aControl->SetVelocitySphericalL(aAzimuth, aElevation, aRadius);

}

/**

 * wrapper for CAMMSDopplerControlGroup::VelocityCartesian()

 */

static void GetVelocityCartesianL(

    CAMMSDopplerControlGroup* aControl,

    TInt aVelocity[ KAMMSVectorComponents ])

{

    aControl->VelocityCartesianL(aVelocity);

}

/**

 * wrapper for CAMMSDopplerControlGroup::Enabled()

 */

static TBool IsEnabled(CAMMSDopplerControlGroup* aControl)

{

    return aControl->Enabled();

}

/**

 * wrapper for CAMMSDopplerControlGroup::SetVelocityCartesianL()

 */

static void SetVelocityCartesianL(

    CAMMSDopplerControlGroup* aControl,

    TInt aX,

    TInt aY,

    TInt aZ)

{

    aControl->SetVelocityCartesianL(aX, aY, aZ);

}

/*

 * Class:     com_nokia_amms_control_audio3d_DopplerControl

 * Method:    _setEnabled

 * Signature: (IIZ)I

 */

JNIEXPORT jint JNICALL

Java_com_nokia_amms_control_audio3d_DopplerControl__1setEnabled(

    JNIEnv*,

    jclass,

    jint aEventSource,

    jint aDopplerControl,

    jboolean aEnabled)

{

    CMMAEventSource* eventSource =

        JavaUnhand< CMMAEventSource >(aEventSource);

    CAMMSDopplerControlGroup* dopplerControl =

        static_cast<CAMMSDopplerControlGroup*>(

            JavaUnhand< CAMMSControlGroup >(aDopplerControl));

    TInt error;

    error = eventSource->ExecuteTrap(

                SetEnabledL,

                dopplerControl,

                (TBool) aEnabled);

    return error;

}

/*

 * Class:     com_nokia_amms_control_audio3d_DopplerControl

 * Method:    _setVelocitySpherical

 * Signature: (IIIII)I

 */

JNIEXPORT jint JNICALL

Java_com_nokia_amms_control_audio3d_DopplerControl__1setVelocitySpherical(

    JNIEnv*,

    jclass,

    jint aEventSource,

    jint aDopplerControl,

    jint aAzimuth,

    jint aElevation,

    jint aRadius)

{

    CMMAEventSource* eventSource =

        JavaUnhand< CMMAEventSource >(aEventSource);

    CAMMSDopplerControlGroup* dopplerControl =

        static_cast<CAMMSDopplerControlGroup*>(

            JavaUnhand< CAMMSControlGroup >(aDopplerControl));

    TInt error;

    error = eventSource->ExecuteTrap(SetVelocitySphericalL, dopplerControl,

                                     (TInt) aAzimuth, (TInt) aElevation, (TInt) aRadius);

    return error;

}

/*

 * Class:     com_nokia_amms_control_audio3d_DopplerControl

 * Method:    _getVelocityCartesian

 * Signature: (II)[I

 */

JNIEXPORT jintArray JNICALL

Java_com_nokia_amms_control_audio3d_DopplerControl__1getVelocityCartesian(

    JNIEnv* aJni,

    jclass,

    jint aEventSource,

    jint aDopplerControl,

    jintArray aError)

{

    CMMAEventSource* eventSource =

        JavaUnhand< CMMAEventSource >(aEventSource);

    CAMMSDopplerControlGroup* dopplerControl =

        static_cast<CAMMSDopplerControlGroup*>(

            JavaUnhand< CAMMSControlGroup >(aDopplerControl));

    TInt velocity[ KAMMSVectorComponents ];

    TInt error = eventSource->ExecuteTrap(GetVelocityCartesianL,

                                          dopplerControl,

                                          velocity);

    // allocate new array

    jintArray javaArray = aJni->NewIntArray(KAMMSVectorComponents);

    if (javaArray)

    {

        aJni->SetIntArrayRegion(

            /*destination*/ javaArray,

            /*first*/ 0,

            /*count*/ KAMMSVectorComponents,

            /*source*/ velocity);

    }

    jint javaError[ 1 ] = { error };

    aJni->SetIntArrayRegion(aError, 0, 1, javaError);

    return javaArray;

}

/*

 * Class:     com_nokia_amms_control_audio3d_DopplerControl

 * Method:    _isEnabled

 * Signature: (II)Z

 */

JNIEXPORT jboolean JNICALL

Java_com_nokia_amms_control_audio3d_DopplerControl__1isEnabled(

    JNIEnv*,

    jclass,

    jint aEventSource,

    jint aDopplerControl)

{

    CMMAEventSource* eventSource =

        JavaUnhand< CMMAEventSource >(aEventSource);

    CAMMSDopplerControlGroup* dopplerControl =

        static_cast<CAMMSDopplerControlGroup*>(

            JavaUnhand< CAMMSControlGroup >(aDopplerControl));

    return (jboolean) eventSource->Execute(IsEnabled, dopplerControl);

}

/*

 * Class:     com_nokia_amms_control_audio3d_DopplerControl

 * Method:    _setVelocityCartesian

 * Signature: (IIIII)I

 */

JNIEXPORT jint JNICALL

Java_com_nokia_amms_control_audio3d_DopplerControl__1setVelocityCartesian(

    JNIEnv*,

    jclass,

    jint aEventSource,

    jint aDopplerControl,

    jint aX,

    jint aY,

    jint aZ)

{

    CMMAEventSource* eventSource =

        JavaUnhand< CMMAEventSource >(aEventSource);

    CAMMSDopplerControlGroup* dopplerControl =

        static_cast<CAMMSDopplerControlGroup*>(

            JavaUnhand< CAMMSControlGroup >(aDopplerControl));

    TInt error;

    error = eventSource->ExecuteTrap(

                SetVelocityCartesianL,

                dopplerControl,

                (TInt) aX,

                (TInt) aY,

                (TInt) aZ);

    return error;

}

//  End of File