camerauis/cameraxui/cxengine/tsrc/fakeclasses/cxefakevideocapturecontrol.h
changeset 19 d9aefe59d544
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3:8b2d6d0384b0 19:d9aefe59d544
       
     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 #ifndef CXEFAKEVIDEOCAPTURECONTROL_H
       
    19 #define CXEFAKEVIDEOCAPTURECONTROL_H
       
    20 
       
    21 #include <QObject>
       
    22 #include <QMetaType>
       
    23 #include "cxeerror.h"
       
    24 #include "cxevideocapturecontrol.h"
       
    25 #include "cxestatemachine.h"
       
    26 
       
    27 class QPixmap;
       
    28 
       
    29 class CxeFakeVideoCaptureControl : public CxeVideoCaptureControl,
       
    30                                    public CxeStateMachine
       
    31 {
       
    32     Q_OBJECT
       
    33 public:
       
    34     CxeFakeVideoCaptureControl();
       
    35     virtual ~CxeFakeVideoCaptureControl();
       
    36 
       
    37     State state() const;
       
    38     void record();
       
    39     void pause();
       
    40     void stop();
       
    41     void remainingTime(int &time);
       
    42     bool elapsedTime(int &time);
       
    43     void reset();
       
    44     QString filename() const;
       
    45     QPixmap snapshot() const;
       
    46     QList<CxeVideoDetails> supportedVideoQualities();
       
    47 
       
    48 protected:
       
    49     void handleStateChanged(int newStateId, CxeError::Id error);
       
    50     void initializeStates();
       
    51 
       
    52 public slots:
       
    53     void init();
       
    54     void deinit();
       
    55 
       
    56 public: // methods for unit testing
       
    57     enum MethodIndex
       
    58     {
       
    59         Capture,
       
    60         Reset,
       
    61         CancelAll,
       
    62         SetMode,
       
    63         Init,
       
    64         Deinit
       
    65     };
       
    66 
       
    67     void setState(CxeVideoCaptureControl::State newState);
       
    68     QList<MethodIndex> callHistory() const;
       
    69     void resetCallHistory();
       
    70 
       
    71 private: // data
       
    72     QList<MethodIndex> mCallHistory;
       
    73 };
       
    74 
       
    75 #endif // CXEFAKEVIDEOCAPTURECONTROL_H