25 

    25 

    26 class QGraphicsRectItem;

    26 class QGraphicsRectItem;

    27 class HbMainWindow;

    27 class HbMainWindow;

    28 class HbAction;

    28 class HbAction;

    29 class HbLabel;

    29 class HbLabel;

    30 

    31 

    31 class CxeEngine;

    32 class CxeEngine;

    32 class CxuiDocumentLoader;

    33 class CxuiDocumentLoader;

    33 

    34 

    34 

    35 

    53     void handleCaptureKeyPressed();

    54     void handleCaptureKeyPressed();

    54     void handleAutofocusKeyPressed();

    55     void handleAutofocusKeyPressed();

    55 

    56 

    56 protected:

    57 protected:

    57     bool eventFilter(QObject *object, QEvent *event);

    58     bool eventFilter(QObject *object, QEvent *event);

    59     void showEvent(QShowEvent *event);

    59     void showEvent(QShowEvent *event);

    60     void hideEvent(QHideEvent *event);

    60     void hideEvent(QHideEvent *event);

    61     void showToolbar();

    61     void showToolbar();

    62     void createBackground();

    62     void createBackground();

    63     void updateSnapshotImage();

    63     void updateSnapshotImage();

    93     HbToolBar *mVideoToolbar;

    93     HbToolBar *mVideoToolbar;

    94     HbToolBar *mEmbeddedToolbar;

    94     HbToolBar *mEmbeddedToolbar;

    95     QGraphicsRectItem *mBackgroundItem;

    95     QGraphicsRectItem *mBackgroundItem;

    96     HbLabel *mImageLabel;

    96     HbLabel *mImageLabel;

    97 

    97 

    98     /**

   100     /**

    99      * Timer used to stop viewfinder after a delay if the user remains in

   101      * Timer used to stop viewfinder after a delay if the user remains in

   100      * post-capture view. Viewfinder is not stopped immediately when

   102      * post-capture view. Viewfinder is not stopped immediately when

   101      * capturing an image to improve the latency it takes to return to

   103      * capturing an image to improve the latency it takes to return to

   102      * pre-capture view.

   104      * pre-capture view.