8ff5b88b27
This allows to combine metaData and extendedMetaData and simplify metadata handling on both backend and application sides. Change-Id: I136eedc86c215be3485db101c43069ca7c82101b Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
131 lines
4.3 KiB
C++
131 lines
4.3 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef MOCKCAMERACAPTURECONTROL_H
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#define MOCKCAMERACAPTURECONTROL_H
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#include <QDateTime>
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#include <QTimer>
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#include "qcameraimagecapturecontrol.h"
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#include "qcameracontrol.h"
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#include "mockcameracontrol.h"
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class MockCaptureControl : public QCameraImageCaptureControl
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{
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Q_OBJECT
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public:
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MockCaptureControl(MockCameraControl *cameraControl, QObject *parent = 0)
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: QCameraImageCaptureControl(parent), m_cameraControl(cameraControl), m_captureRequest(0), m_ready(true), m_captureCanceled(false)
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{
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}
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~MockCaptureControl()
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{
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}
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QCameraImageCapture::DriveMode driveMode() const { return QCameraImageCapture::SingleImageCapture; }
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void setDriveMode(QCameraImageCapture::DriveMode) {}
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bool isReadyForCapture() const { return m_ready && m_cameraControl->state() == QCamera::ActiveState; }
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int capture(const QString &fileName)
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{
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if (isReadyForCapture()) {
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m_fileName = fileName;
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m_captureRequest++;
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emit readyForCaptureChanged(m_ready = false);
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QTimer::singleShot(5, this, SLOT(captured()));
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return m_captureRequest;
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} else {
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emit error(-1, QCameraImageCapture::NotReadyError,
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QLatin1String("Could not capture in stopped state"));
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}
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return -1;
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}
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void cancelCapture()
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{
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m_captureCanceled = true;
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}
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private Q_SLOTS:
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void captured()
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{
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if (!m_captureCanceled) {
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emit imageCaptured(m_captureRequest, QImage());
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emit imageMetadataAvailable(m_captureRequest,
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QtMultimedia::MetaData::FocalLengthIn35mmFilm,
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QVariant(50));
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emit imageMetadataAvailable(m_captureRequest,
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QtMultimedia::MetaData::DateTimeOriginal,
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QVariant(QDateTime::currentDateTime()));
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emit imageMetadataAvailable(m_captureRequest,
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QLatin1String("Answer to the Ultimate Question of Life, the Universe, and Everything"),
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QVariant(42));
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}
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if (!m_ready)
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{
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emit readyForCaptureChanged(m_ready = true);
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emit imageExposed(m_captureRequest);
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}
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if (!m_captureCanceled)
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emit imageSaved(m_captureRequest, m_fileName);
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m_captureCanceled = false;
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}
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private:
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MockCameraControl *m_cameraControl;
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QString m_fileName;
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int m_captureRequest;
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bool m_ready;
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bool m_captureCanceled;
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};
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#endif // MOCKCAMERACAPTURECONTROL_H
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