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Diffstat (limited to 'src/multimedia/mediaservices/base/qmediacontrol.cpp')
-rw-r--r-- | src/multimedia/mediaservices/base/qmediacontrol.cpp | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/src/multimedia/mediaservices/base/qmediacontrol.cpp b/src/multimedia/mediaservices/base/qmediacontrol.cpp deleted file mode 100644 index 09996c8..0000000 --- a/src/multimedia/mediaservices/base/qmediacontrol.cpp +++ /dev/null @@ -1,140 +0,0 @@ -/**************************************************************************** -** -** 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 QtMediaServices module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, 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. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include <QtCore/qmetaobject.h> -#include <QtCore/qtimer.h> - -#include <QtMediaServices//qmediacontrol.h> -#include <QtMediaServices/private/qmediacontrol_p.h> - - - -QT_BEGIN_NAMESPACE - -/*! - \class QMediaControl - \ingroup multimedia-serv - \since 4.7 - - \preliminary - \brief The QMediaControl class provides a base interface for media service controls. - - Media controls provide an interface to individual features provided by a media service. Most - services implement a principal control which exposes the core functionality of the service and - a number optional controls which expose any additional functionality. - - A pointer to a control implemented by a media service can be obtained using the - \l {QMediaService::control()}{control()} member of QMediaService. If the service doesn't - implement a control it will instead return a null pointer. - - \code - QMediaPlayerControl *control = qobject_cast<QMediaPlayerControl *>( - service->control("com.nokia.Qt.QMediaPlayerControl/1.0")); - \endcode - - Alternatively if the IId of the control has been declared using Q_MEDIA_DECLARE_CONTROL - the template version of QMediaService::control() can be used to request the service without - explicitly passing the IId. - - \code - QMediaPlayerControl *control = service->control<QMediaPlayerControl *>(); - \endcode - - Most application code will not interface directly with a media service's controls, instead the - QMediaObject which owns the service acts as an intermeditary between one or more controls and - the application. - - \sa QMediaService, QMediaObject -*/ - -/*! - \macro Q_MEDIA_DECLARE_CONTROL(Class, IId) - \relates QMediaControl - - The Q_MEDIA_DECLARE_CONTROL macro declares an \a IId for a \a Class that inherits from - QMediaControl. - - Declaring an IId for a QMediaControl allows an instance of that control to be requested from - QMediaService::control() without explicitly passing the IId. - - \code - QMediaPlayerControl *control = service->control<QMediaPlayerControl *>(); - \endcode - - \sa QMediaService::control() -*/ - -/*! - Destroys a media control. -*/ - -QMediaControl::~QMediaControl() -{ - delete d_ptr; -} - -/*! - Constructs a media control with the given \a parent. -*/ - -QMediaControl::QMediaControl(QObject *parent) - : QObject(parent) - , d_ptr(new QMediaControlPrivate) -{ - d_ptr->q_ptr = this; -} - -/*! - \internal -*/ - -QMediaControl::QMediaControl(QMediaControlPrivate &dd, QObject *parent) - : QObject(parent) - , d_ptr(&dd) - -{ - d_ptr->q_ptr = this; -} - -#include "moc_qmediacontrol.cpp" - -QT_END_NAMESPACE - |