1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 

    19 #ifndef NMVIEWERVIEWNETREPLY_H_

    20 #define NMVIEWERVIEWNETREPLY_H_

    21 

    22 #include <QNetworkReply>

    23 #include "nmcommon.h"

    24 

    25 class NmOperation;

    26 class NmMessage;

    27 class NmUiEngine;

    28 

    29 class NmViewerViewNetReply : public QNetworkReply

    30 {

    31     Q_OBJECT

    32 public:

    33     NmViewerViewNetReply(QVariant data, NmUiEngine &uiEngine);

    34     NmViewerViewNetReply(QVariant data, NmUiEngine &uiEngine, 

    35             const NmId &mailboxId, const NmId &folderId, const NmId &messageId, 

    36             const NmId &messagePartId);

    37     ~NmViewerViewNetReply();

    38     void setOriginalRequest(const QNetworkRequest &request);

    39     qint64 readData(char *data, qint64 maxlen);

    40     qint64 readBufferSize () const;

    41     qint64 bytesAvailable () const;

    42     bool isSequential () const;

    43     void abort();

    44 

    45 public slots:

    46     void signalReady();

    47     void fetchCompleted(int result);

    48     void fetchCancelled();

    49 

    50 private:

    51     QByteArray mDataArray;

    52     NmUiEngine &mUiEngine;

    53     NmId mMailboxId;

    54     NmId mFolderId;

    55     NmId mMessageId;

    56     NmId mMessagePartId;

    57     NmOperation *mOperation;    // Not owned

    58     qint64 mReadIndex;

    59 };

    60 

    61 #endif /* NMVIEWERVIEWNETREPLY_H_ */