/*

* 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:

 *

*/

#ifndef CSMSPLATFORMSERVICES60IMPL_H

#define CSMSPLATFORMSERVICES60IMPL_H

#include <gsmubuf.h>

#include <gsmuelem.h>

#include <smsuaddr.h>

#include "smsplatformservice.h"

class CSmsMessage;

namespace java

{

namespace wma

{

/**

 *  CJavaMessageConnection implements  CJavaMessageConnectionBase.

 *  It offers methods for sending , to get the

 *  number of data segments required to send the message and to

 *  receive the message.

 */

class CSmsPlatformServiceS60Impl: public CBase,public SmsPlatformService

{

public:

    //Constructor

    CSmsPlatformServiceS60Impl(std::wstring aUri);

    //Destructor

    ~CSmsPlatformServiceS60Impl();

    /**

     * Gets the Time stamp of the received message.

     * @return jlong The time value as jlong.

     */

    jlong getTimeStamp();

    /**

     * Gets the Remote Host Address.

     * @param[in] aJni Jni interface pointer.

     * @return jstring The RemoteHostAddress as jstring.

     */

    jstring getHostAddress(JNIEnv& aJni);

    /**

     * gets the received message as jobject to java side.

     * @param[in]  aJni  Jni interface pointer.

     * @param[in] aMsgType Message type of the received message.

     * @return jobject The received message as jobject.

     */

    jobject getMessageData(JNIEnv& aJni, const int aMessageType);

    /**

     * Method to send the message.

     * @return int The success or Failure value.

     */

    int send();

    /**

     * Gets the Message type of the received Message.

     * @param[in] aServerConn - reference to server connection

     * @return int The type of the Message either Binary/Text Message.

     */

    int receivedMessageType(ServerConnectionBase& aServerConn);

    /**

     * Initializing function

     */

    void initialize();

    /**

     * function that calculates and returns numberofDataSegments required to send

     * the Message provided.

     * @param[in] aMesgtype  MessageType

     * @param[in] aLength length of the message

     * @param[in] aport port number

     * @param[in] ahostaddress Destination address

     * @param[in] adata Message data

     * @return int number of data segments.

     */

    int getSmsDataSegments(const int aMesgType, const int aLength,

                           const int aHostPort,const char* ahostAddress, const char*);

private:

    /**

     * Converts the CString to Descriptor

     * @param[in] aData Message Data

     * @param[in] aMsgType Message type

     * @param[in] aLength Message length

     */

    HBufC* convertToDes(const char* aData, const int aMsgType,

                        const int aLength);

    /**

     * Gets the best Message encoding for the message provided.

     * @param[in] asmsData  Message data for which the best encoding to be found

     * @param[in] amsgType Message type of the message provided

     * @param[in] aFs handle to File server

     * @return TSmsAlphabet Best Message encoding type.

     */

    TSmsDataCodingScheme::TSmsAlphabet getEncodingSchemeL(const TDesC& asmsData,

            const TInt amsgType,

            RFs& aFs);

private:

    //sending port

    int mSendPort;

    //Uri of the opened connection.

    std::wstring mUri;

    //handle to RSocket

    RSocket mSmsSendSocket;

    // handle to socket server

    RSocketServ mSocketServer;

    //SMS address for a socket.

    TSockAddr mSmsSendAddress;

    //Represents a complete SMS message.

    CSmsMessage* mSendMessage;

    // buffer to be used when sending

    TPckgBuf<TUint> mSmsSendDummyBuf;

    //Buffer to hold the sms message parameters

    TJavaMessageParametersBuf* mMessageParameters;

};

} //namespace wma

} //namespace java

#endif // CSMSPLATFORMSERVICES60IMPL_H