/*

* 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 the License "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:  ?Description

 *

*/

#ifndef _CMMS_MESSAGE_ATTACHMENT_H

#define _CMMS_MESSAGE_ATTACHMENT_H

//  INCLUDES

#include <e32base.h>

#include <f32file.h>

namespace java

{

namespace wma

{

_LIT(KTempMmsAttachmentName, "midp_wma20_attachment");

_LIT(KTempDriveExt, ":\\");

/**

 * Class to store the attachment data on the native side

 * 1. Attachment data

 * 2. Attach data type

 * 3. Content Id

 * 4. Content location

 * 5. IsStarterId

 * 6. Attchment Character encoding

 * 7. Attachment size

 *

 *  @lib hmidpS60v30.lib on wins/winscw and midp2.exe

 *  @since Series 60 3.0

 */

class CMMSMessageAttachment: public CBase

{

public:

    /**

     * Create the Java counter part of MessagePart.

     * @since Series 60 3.0

     * @param aRFs

     * @param aDataArray: data of the message part

     * @param aAttachmentType: data type (attachment type)

     * @param aContentId: Content Id of the data

     * @param aLocation: lovcation of the data

     * @param aValue: Message is from java side to native side or

     *                other way arround.

     * @return newly created CMIDMessageAttachment

     */

    static CMMSMessageAttachment* NewL(RFs& aRFs, const TDesC8& aDataArray,

                                       const TDesC8& aAttachmentType, const TDesC8& aContentId,

                                       const TDesC8& aLocation, TInt aAttachmentNameOrData = TRUE);

    /**

     * Destructor of the CMIDMEssageAttachment.

     * @since Series 60 3.0

     *

     * @return

     */

    ~CMMSMessageAttachment();

    /**

     * Set the character encoding of MessagePart.

     * @since Series 60 3.0

     * @param aEncoding Character encoding as TUint

     *

     * @return

     */

    void SetEncoding(TUint aEncoding);

    /**

     * Get the character encoding of MessagePart.

     * @since Series 60 3.0

     *

     * @return the character encoding of MessagePart

     */

    TInt Encoding();

    /**

     * Get the mime type of MessagePart (attachment).

     * @since Series 60 3.0

     *

     * @return the mime type of MessagePart (attachment).

     */

    TDesC8& AttachmentType();

    /**

     * Get the data of MessagePart (attachment).

     * @since Series 60 3.0

     *

     * @return the data of MessagePart (attachment).

     */

    TDesC8& AttachmentData();

    /**

     * Get the value of starter contentId of MessagePart (attachment).

     * @since Series 60 3.0

     *

     * @return if the messge part is starter content Id it will

     true orther wise false.

     */

    TInt IsStarterContentId();

    /**

     * Set the value of starter contentId of MessagePart (attachment).

     * @since Series 60 3.0

     *

     * @return

     */

    void SetStarterContentId(TInt aValue = FALSE);

    /**

     * Get the contentId of MessagePart (attachment).

     * @since Series 60 3.0

     *

     * @return content Id

     */

    TDesC8& ContentIdL();

    /**

     * Get the location of MessagePart (attachment).

     * @since Series 60 3.0

     *

     * @return content Id

     */

    TDesC8& ContentLocationL();

    /**

     * When sending messages from Java side to native side.

     * We are saving the attachment on the D drive in temp folder.

     * Get the name of that temp file contain data of MessagePart

     * (attachment).

     * @since Series 60 3.0

     *

     * @return temp file name

     */

    // required in client connection

    TDesC& AttachmentName();

private:

    /**

     * private constructor of CMIDMessageAttachment

     * C++ default constructor.

     * @since Series 60 3.0

     * @param aRFs

     * @return temp file name

     */

    CMMSMessageAttachment(RFs& aRFs);

    /**

     * default Symbian 2nd phase constructor.

     * @since Series 60 3.0

     * @param aDataArray: data of the message part

     * @param aAttachmentType: data type (attachment type)

     * @param aContentId: Content Id of the data

     * @param aLocation: lovcation of the data

     * @param aValue: Message is from java side to native side or

     *                other way arround.

     * @return

     */

    void ConstructL(const TDesC8& aDataArray, const TDesC8& aAttachmentType,

                    const TDesC8& aContentId, const TDesC8& aLocation,

                    TInt aAttachmentNameOrData);

    /**

     * Set the contentlocation of the MessagePart (Attachment)

     * @since Series 60 3.0

     * @param aLocation

     * @return

     */

    void SetContentLocationLC(const TDesC8& aLocation);

    /**

     * Set the contentId of the MessagePart (Attachment)

     * @since Series 60 3.0

     * @param aContentId

     * @return

     */

    void SetContentIdLC(const TDesC8& aContentId);

    /**

     * Set the mime type of the MessagePart (Attachment)

     * @since Series 60 3.0

     * @param aAttachmentType

     * @return

     */

    void SetAttchmentTypeLC(const TDesC8& aAttachmentType);

private:

    /*

     * own the mAttachmentNameWithPath

     */

    TFileName *mAttachmentNameWithPath;

    /*

     * own the mAttachmentTypeBuf8

     */

    TDesC8* mAttachmentTypeBuf8;

    /*

     * own the mAttachmentData8

     */

    TDesC8* mAttachmentData8;

    /*

     * own the mContantId8

     */

    HBufC8* mContantId8;

    /*

     * own the mContantLocation8

     */

    HBufC8* mContantLocation8;

    TInt mEncoding;

    //Handle to fileserver

    RFs& mRFs;

    //

    TInt mIsStarterContentId;

};

} //namespace wma

} //namespace java

#endif