5e801e2793
As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I20e5215108c6ebd5f8474fed5c3665118e4791e6 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
146 lines
4.6 KiB
C++
146 lines
4.6 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/
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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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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef MOCKCAMERACONTROL_H
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#define MOCKCAMERACONTROL_H
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#include "qcameracontrol.h"
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class MockCameraControl : public QCameraControl
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{
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friend class MockCaptureControl;
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Q_OBJECT
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public:
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MockCameraControl(QObject *parent = 0):
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QCameraControl(parent),
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m_state(QCamera::UnloadedState),
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m_captureMode(QCamera::CaptureStillImage),
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m_status(QCamera::UnloadedStatus),
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m_propertyChangesSupported(false)
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{
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}
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~MockCameraControl() {}
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void start() { m_state = QCamera::ActiveState; }
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virtual void stop() { m_state = QCamera::UnloadedState; }
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QCamera::State state() const { return m_state; }
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void setState(QCamera::State state) {
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if (m_state != state) {
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m_state = state;
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switch (state) {
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case QCamera::UnloadedState:
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m_status = QCamera::UnloadedStatus;
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break;
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case QCamera::LoadedState:
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m_status = QCamera::LoadedStatus;
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break;
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case QCamera::ActiveState:
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m_status = QCamera::ActiveStatus;
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break;
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default:
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emit error(QCamera::NotSupportedFeatureError, "State not supported.");
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return;
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}
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emit stateChanged(m_state);
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emit statusChanged(m_status);
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}
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}
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QCamera::Status status() const { return m_status; }
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QCamera::CaptureModes captureMode() const { return m_captureMode; }
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void setCaptureMode(QCamera::CaptureModes mode)
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{
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if (m_captureMode != mode) {
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if (m_state == QCamera::ActiveState && !m_propertyChangesSupported)
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return;
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m_captureMode = mode;
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emit captureModeChanged(mode);
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}
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}
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bool isCaptureModeSupported(QCamera::CaptureModes mode) const
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{
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return mode == QCamera::CaptureStillImage || mode == QCamera::CaptureVideo;
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}
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QCamera::LockTypes supportedLocks() const
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{
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return QCamera::LockExposure | QCamera::LockFocus | QCamera::LockWhiteBalance;
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}
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bool canChangeProperty(PropertyChangeType changeType, QCamera::Status status) const
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{
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Q_UNUSED(status);
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if (changeType == QCameraControl::ImageEncodingSettings && m_captureMode == QCamera::CaptureVideo)
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return true;
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else if (changeType== QCameraControl::VideoEncodingSettings)
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return true;
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else
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return m_propertyChangesSupported;
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}
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/* helper method to emit the signal error */
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void setError(QCamera::Error err, QString errorString)
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{
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emit error(err, errorString);
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}
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/* helper method to emit the signal statusChaged */
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void setStatus(QCamera::Status newStatus)
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{
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m_status = newStatus;
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emit statusChanged(newStatus);
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}
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QCamera::State m_state;
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QCamera::CaptureModes m_captureMode;
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QCamera::Status m_status;
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bool m_propertyChangesSupported;
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};
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#endif // MOCKCAMERACONTROL_H
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