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The QImageCaptureControl class provides a control interface for image capture services. More...
#include <QImageCaptureControl>
This class is under development and is subject to change.
Inherits QMediaControl.
~QImageCaptureControl () | |
virtual void | capture ( const QString & fileName ) = 0 |
virtual bool | isReadyForCapture () const = 0 |
void | error ( int error, const QString & errorString ) |
void | imageCaptured ( const QString & fileName, const QImage & preview ) |
void | imageSaved ( const QString & fileName ) |
void | readyForCaptureChanged ( bool ready ) |
QImageCaptureControl ( QObject * parent = 0 ) |
QImageCaptureControl_iid |
The QImageCaptureControl class provides a control interface for image capture services.
The interface name of QImageCaptureControl is com.nokia.Qt.QImageCaptureControl/1.0 as defined in QImageCaptureControl_iid.
The Camera API of Qt Mobility is still in Technology Preview. It has not undergone the same level of review and testing as the rest of the APIs.
The API exposed by the classes in this component are not stable, and will undergo modification or removal prior to the final release of Qt Mobility.
See also QMediaService::control().
Constructs a new image capture control object with the given parent
Destroys an image capture control.
Initiates the capture of an image to fileName.
Signals that an image intendec to be saved to to fileName has been captured and a preview is available.
Signals that an captured image has been saved to fileName.
Identifies if a capture control is ready to perform a capture.
Returns true if the control is ready; and false if it is not.
Signals that a capture control's ready state has changed.
com.nokia.Qt.QImageCaptureControl/1.0
Defines the interface name of the QImageCaptureControl class.
Copyright © 2009 Nokia Corporation and/or its subsidiary(-ies) | Trademarks | Qt Mobility Project 1.0.0 |