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 CXUIFAKESTILLCAPTURECONTROL_H

    18 #define CXUIFAKESTILLCAPTURECONTROL_H

    19 

    20 #include <QList>

    21 #include <ecam/camerasnapshot.h>

    22 

    23 #include "cxestillcapturecontrol.h"

    24 #include "cxestillcapturecontrolsymbian.h"

    25 #include "cxenamespace.h"

    26 

    27 class CxeSoundPlayerSymbian;

    28 class CxeFilenameGenerator;

    29 class CxeCameraDevice;

    30 class CxeStillImageSymbian;

    31 class CxeImageDataQueue;

    32 class CxeImageDataQueueSymbian;

    33 class CxeViewfinderControl;

    34 class CxeCameraDeviceControl;

    35 

    36 class CxuiFakeStillCaptureControl : public CxeStillCaptureControlSymbian

    37 

    38 {

    39     Q_OBJECT

    40 

    41 public:  // constructors

    42     CxuiFakeStillCaptureControl(

    43         CxeCameraDevice &cameraDevice,

    44         CxeViewfinderControl &viewfinderControl,

    45         CxeCameraDeviceControl &cameraDeviceControl,

    46         CxeSoundPlayerSymbian &soundPlayer,

    47         CxeFilenameGenerator &nameGenerator);

    48 

    49     virtual ~CxuiFakeStillCaptureControl();

    50 

    51 public:  // from CxeStillCaptureControl

    52     int prepare();

    53     void capture();

    54 

    55 public:  // public member functions, not in client API

    56     //void handleSnapshotEvent();

    57     void setFakeState(CxeStillCaptureControl::State aState);

    58 

    59 signals:

    60     void imagePrepareComplete(int error);

    61 

    62 signals:

    63     void capturedCalled();

    64 

    65 public slots:

    66     //! Notification for when camera device is ready and we're entering still image mode

    67     void init();

    68 

    69     //! Notification for when we're exiting still image mode

    70     void deinit();

    71 

    72 protected slots:

    73     // notifications when camera reference is changed

    74     void prepareForCameraDelete();

    75     void handleCameraAllocated(CxeError::Id error);

    76 

    77     // notification for when camera is released

    78     void prepareForRelease();

    79 

    80     // settings call back

    81     void handleSceneChanged(CxeScene* scene);

    82 

    83 private:

    84     CCamera::CCameraSnapshot *iCameraSnapshot; // own

    85     CxeImageDataQueueSymbian *mImageDataQueue;  // own

    86 

    87     CxeCameraDevice &mCameraDevice;

    88     CxeViewfinderControl &mViewfinderControl;

    89     CxeCameraDeviceControlSymbian &mCameraDeviceControl;

    90 

    91 

    92     CxeSoundPlayerSymbian &mSoundPlayer;

    93     CxeFilenameGenerator &mFilenameGenerator;

    94 

    95     CaptureMode mMode;

    96     QList<CxeStillImageSymbian*> mImages;

    97     int mNextSnapshotIndex;

    98     int mNextImageDataIndex;

    99 };

   100 

   101 #endif // CXESTILLCAPTURECONTROLSYMBIAN_H