/*

* Copyright (c) 2005-2006 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 methods

*

*/

// INCLUDE FILES

#include "com_nokia_microedition_m2g_M2GManager.h"

#include "CM2GSVGProxy.h"

M2G_NS_START

// EXTERNAL DATA STRUCTURES

// EXTERNAL FUNCTION PROTOTYPES

// CONSTANTS

// MACROS

// LOCAL CONSTANTS AND MACROS

// MODULE DATA STRUCTURES

// LOCAL FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

// CLASS DECLARATION

// ================================ FUNCTIONS ==================================

// -----------------------------------------------------------------------------

// Java_com_nokia_microedition_m2g_M2GManager::_createSvgEngine

// -----------------------------------------------------------------------------

/**

 * Calls MM2GSVGProxy::CreateSvgEngineL method.

 * @since Series S60 3.0

 * @param aProxy Proxy instance.

 * @param aHandle Svg engine handle

*/

/**

 * JNI method

 */

JNIEXPORT jint JNICALL

Java_com_nokia_microedition_m2g_M2GManager__1createSvgEngine(

    JNIEnv* aJni,

    jclass,

    jint aSvgProxyHandle)

{

    M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GManager ) _createSvgEngine - begin");

    TInt handle = M2G_INVALID_HANDLE;

    TInt err = KM2GNotOk;

    M2G_DO_LOCK

    if (aSvgProxyHandle)

        {

        TRAP(err,JavaUnhand<MM2GSVGProxy>(aSvgProxyHandle)->CreateSvgEngineL(handle););

        }

    M2G_DO_UNLOCK(aJni)

    handle = M2GGeneral::CheckErrorCodeAndHandle(

                        aJni, err, handle, M2G_INVALID_HANDLE); 

    M2G_DEBUG_1("M2G_DEBUG: JNI ( M2GManager ) _createSvgEngine: %d - end", handle);

    return handle;

}

// -----------------------------------------------------------------------------

// Java_com_nokia_microedition_m2g_M2GManager::_createSvgProxy

// -----------------------------------------------------------------------------

/**

 * Creates an svg proxy.

 * @since Series S60 3.0

 * @param Svg proxy handle

/**

 * JNI method

 */

JNIEXPORT jint JNICALL

Java_com_nokia_microedition_m2g_M2GManager__1createSvgProxy(

    JNIEnv* aJni,jclass)

{

    M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GManager ) _createSvgProxy - begin");

    TInt handle = M2G_INVALID_HANDLE;

    TInt    err = KM2GNotOk;

    M2G_DO_LOCK

    TRAP(err, MM2GSVGProxy* proxy = CM2GSVGProxy::NewL(); handle = JavaMakeHandle(proxy););

    M2G_DO_UNLOCK(aJni)

    handle = M2GGeneral::CheckErrorCodeAndHandle(aJni, err, handle, err);

    M2G_DEBUG_1("M2G_DEBUG: JNI ( M2GManager ) _createSvgProxy: %d - end", handle);

    return handle;

}

// -----------------------------------------------------------------------------

// Java_com_nokia_microedition_m2g_M2GManager::_deleteSvgEngine

// -----------------------------------------------------------------------------

/**

 * Calls MM2GSVGProxy::DeleteSvgEnginedL method.

 * @since Series S60 3.0

 * @param aProxy Proxy instance.

/**

 * JNI method

 */

JNIEXPORT void JNICALL

Java_com_nokia_microedition_m2g_M2GManager__1deleteSvgEngine(

    JNIEnv* aJni,

    jclass,

    jint aSvgProxyHandle,

    jint aSvgEngineHandle   )

{

    M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GManager ) _deleteSvgEngine - begin");

    TInt err = KM2GNotOk;

    M2G_DO_LOCK

    if (aSvgProxyHandle)

        {

           TRAP(err,JavaUnhand<MM2GSVGProxy>(aSvgProxyHandle)->DeleteSvgEngineL(

           STATIC_CAST(TM2GSvgEngineHandle, aSvgEngineHandle)););

        }

    M2G_DO_UNLOCK(aJni)

    M2GGeneral::CheckErrorCode(aJni, err);

    M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GManager ) _deleteSvgEngine: - end");

}

// -----------------------------------------------------------------------------

// Java_com_nokia_microedition_m2g_M2GManager::_deleteSvgProxy

// -----------------------------------------------------------------------------

/**

 * Deletes a proxy object. NOTE: The proxy object has to be deleted inside same

 * thread as it was created, otherwice there will be problem to delete a CFbsBitmap

 * server object inside the SVGTopt componenet see KATA-6KYA9T (SVGEngineJI: SVGTopt

 * crashes when deleting svg document object that contains external resource)

 * @since Series S60 3.0

 * @param aProxy Proxy instance.

/**

 * JNI method

 */

JNIEXPORT void JNICALL

Java_com_nokia_microedition_m2g_M2GManager__1deleteSvgProxy(

    JNIEnv* aJni,

    jclass,

    jint aSvgProxyHandle)

{

    M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GManager ) _deleteSvgProxy - begin");

    TInt            err = KM2GNotOk;

    M2G_DO_LOCK

    if (aSvgProxyHandle)

        {

        MM2GSVGProxy* proxy = JavaUnhand<MM2GSVGProxy>(aSvgProxyHandle);

        TRAP(err,delete proxy;);

        }

    M2G_DO_UNLOCK(aJni)

    M2GGeneral::CheckErrorCode(aJni, err);

    M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GManager ) _deleteSvgProxy: - end");

}

// -----------------------------------------------------------------------------

// Java_com_nokia_microedition_m2g_M2GManager::_finalizeEventSource

// -----------------------------------------------------------------------------

/**

 * JNI method TODO check this function for modifications

 */

//JNIEXPORT void JNICALL

//Java_com_nokia_microedition_m2g_M2GManager__1finalizeEventSource(

//    JNIEnv *aJni, jclass, jint aEventSourceHandle, jboolean aUiToolkit)

//{

//    M2G_DEBUG_1("M2G_DEBUG: JNI ( M2GManager ) _finalizeEventSource: %d", aEventSourceHandle);

//    if (aUiToolkit)

//    {

////        MSwtClient* client  = reinterpret_cast< MSwtClient* >(aEventSourceHandle);

////        if (client)

////        {

////            delete client;

////            client = NULL;

////        }

//    }

//    else

//    {

//        CM2GEventSource* eventSource = JavaUnhand< CM2GEventSource >(aEventSourceHandle);

//        if (eventSource)

//        {

//            eventSource->Dispose(*aJni);

//        }

//        eventSource = NULL;

//    }

//}

// -----------------------------------------------------------------------------

// Java_com_nokia_microedition_m2g_M2GManager::_initEventSource

// -----------------------------------------------------------------------------

/**

 * JNI method TODO check this function for modifications

JNIEXPORT jint JNICALL

Java_com_nokia_microedition_m2g_M2GManager__1initEventSource(

    JNIEnv *aJni,

    jclass aPeer,

    jint aServer)

{

    M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GManager ) _initEventSource - begin");

    M2G_DO_LOCK

    TRAPD(eventSourceHandle, eventSourceHandle = CM2GEventSource::NewL(

                *aJni, aPeer, aServer));

    M2G_DO_UNLOCK(aJni)

    M2GGeneral::CheckHandle(aJni, eventSourceHandle);

    M2G_DEBUG_1("M2G_DEBUG: JNI ( M2GManager ) _initEventSource - end: %d", eventSourceHandle);

    return eventSourceHandle;

}*/

////TODO check this function for modifications

//JNIEXPORT jint JNICALL

//Java_com_nokia_microedition_m2g_M2GManager__1initSwtEventSource(

//    JNIEnv *aJni,

//    jclass /*aPeer*/)

//{

//    M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GManager ) _initEventSource - begin");

//

//    MSwtClient* client = NULL;

//    TRAP_IGNORE(client = SWT::CreateClientL());

//    if (!client)

//    {

//        return KErrNotFound;

//    }

//    M2GGeneral::CheckHandle(aJni, (int)client);

//    M2G_DEBUG_1("M2G_DEBUG: JNI ( M2GManager ) _initEventSource - end: %d", eventSourceHandle);

//    return (int)client;

//}

M2G_NS_END