| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
| ** Software or, alternatively, in accordance with the terms contained in |
| ** a written agreement between you and The Qt Company. For licensing terms |
| ** and conditions see https://www.qt.io/terms-conditions. For further |
| ** information use the contact form at https://www.qt.io/contact-us. |
| ** |
| ** GNU Lesser General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU Lesser |
| ** General Public License version 3 as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.LGPL3 included in the |
| ** packaging of this file. Please review the following information to |
| ** ensure the GNU Lesser General Public License version 3 requirements |
| ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 2.0 or (at your option) the GNU General |
| ** Public license version 3 or any later version approved by the KDE Free |
| ** Qt Foundation. The licenses are as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 |
| ** included in the packaging of this file. Please review the following |
| ** information to ensure the GNU General Public License requirements will |
| ** be met: https://www.gnu.org/licenses/gpl-2.0.html and |
| ** https://www.gnu.org/licenses/gpl-3.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #include <qcameralockscontrol.h> |
| #include "qmediacontrol_p.h" |
| |
| QT_BEGIN_NAMESPACE |
| |
| /*! |
| \class QCameraLocksControl |
| |
| |
| |
| \brief The QCameraLocksControl class is an abstract base class for |
| classes that control still cameras or video cameras. |
| |
| \inmodule QtMultimedia |
| |
| |
| \ingroup multimedia_control |
| |
| This service is provided by a QMediaService object via |
| QMediaService::control(). It is used by QCamera. |
| |
| The interface name of QCameraLocksControl is \c org.qt-project.qt.cameralockscontrol/5.0 as |
| defined in QCameraLocksControl_iid. |
| |
| |
| \sa QMediaService::requestControl(), QCamera |
| */ |
| |
| /*! |
| \macro QCameraLocksControl_iid |
| |
| \c org.qt-project.qt.cameralockscontrol/5.0 |
| |
| Defines the interface name of the QCameraLocksControl class. |
| |
| \relates QCameraLocksControl |
| */ |
| |
| /*! |
| Constructs a camera locks control object with \a parent. |
| */ |
| |
| QCameraLocksControl::QCameraLocksControl(QObject *parent): |
| QMediaControl(*new QMediaControlPrivate, parent) |
| { |
| } |
| |
| /*! |
| Destruct the camera locks control object. |
| */ |
| |
| QCameraLocksControl::~QCameraLocksControl() |
| { |
| } |
| |
| /*! |
| \fn QCameraLocksControl::supportedLocks() const |
| |
| Returns the lock types, the camera supports. |
| */ |
| |
| /*! |
| \fn QCameraLocksControl::lockStatus(QCamera::LockType lock) const |
| |
| Returns the camera \a lock status. |
| */ |
| |
| /*! |
| \fn QCameraLocksControl::searchAndLock(QCamera::LockTypes locks) |
| |
| Request camera \a locks. |
| */ |
| |
| /*! |
| \fn QCameraLocksControl::unlock(QCamera::LockTypes locks) |
| |
| Unlock camera \a locks. |
| */ |
| |
| /*! |
| \fn QCameraLocksControl::lockStatusChanged(QCamera::LockType lock, QCamera::LockStatus status, QCamera::LockChangeReason reason) |
| |
| Signals the lock \a type \a status was changed with the specified \a reason. |
| */ |
| |
| QT_END_NAMESPACE |
| |
| #include "moc_qcameralockscontrol.cpp" |