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 #ifndef  CXEFILESAVETHREAD_H_

    18 #define  CXEFILESAVETHREAD_H_

    19 

    20 #include <QThread>

    21 #include "cxeerror.h"

    22 

    23 class CxeImageDataItem;

    24 

    25 /*!

    26 * Base class for file save thread.

    27 */

    28 class CxeFileSaveThread : public QThread

    29 {

    30     Q_OBJECT

    31 public:

    32     virtual ~CxeFileSaveThread();

    33 

    34     /**

    35      * Save is called by Camera UI thread.

    36      * Method takes ownership of data.

    37      */

    38     virtual void save(CxeImageDataItem *data) = 0;

    39 

    40 public slots:

    41 

    42     virtual void handleVideoSaved(CxeError::Id status, const QString& filename) = 0;

    43     virtual void handleSnapshotReady(CxeError::Id status, const QImage& snapshot, const QString& filename) = 0;

    44     virtual void handleSnapshotReady(CxeError::Id status, const QImage& snapshot, int id) = 0;

    45 

    46 protected:

    47 

    48     CxeFileSaveThread(QObject *parent = 0);

    49 };

    50 

    51 /*!

    52 * Factory for creating file save thread.

    53 */

    54 class CxeFileSaveThreadFactory

    55 {

    56 public:

    57 

    58     static CxeFileSaveThread *createFileSaveThread(QObject *parent = 0);

    59 };

    60 

    61 #endif  // CXEFILESAVETHREAD_H_