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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtCore/qdebug.h>
#include "dscameracontrol.h"
#include "dscameraservice.h"
#include "dscamerasession.h"
QT_BEGIN_NAMESPACE
DSCameraControl::DSCameraControl(QObject *parent)
:QCameraControl(parent), m_captureMode(QCamera::CaptureStillImage)
{
m_session = qobject_cast<DSCameraSession*>(parent);
connect(m_session, SIGNAL(stateChanged(QCamera::State)),this, SIGNAL(stateChanged(QCamera::State)));
}
DSCameraControl::~DSCameraControl()
{
}
void DSCameraControl::setState(QCamera::State state)
{
switch (state) {
case QCamera::ActiveState:
start();
break;
case QCamera::UnloadedState: /* fall through */
case QCamera::LoadedState:
stop();
break;
}
}
bool DSCameraControl::isCaptureModeSupported(QCamera::CaptureMode mode) const
{
bool bCaptureSupported = false;
switch (mode) {
case QCamera::CaptureStillImage:
bCaptureSupported = true;
break;
case QCamera::CaptureVideo:
bCaptureSupported = false;
break;
}
return bCaptureSupported;
}
void DSCameraControl::start()
{
m_session->record();
}
void DSCameraControl::stop()
{
m_session->stop();
}
QCamera::State DSCameraControl::state() const
{
return (QCamera::State)m_session->state();
}
QT_END_NAMESPACE
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