51334d2995
- Fixed \snippet paths - Minor language edits - Removed unnecessary multiple page commands in a single comment block. For example, \fn and \qmlsignal in a single comment block is not allowed. Such instances must be documented in separate comment blocks. Change-Id: I65f4518499e2600c4e1807356d4116c575e48c19 Reviewed-by: Andy Nichols <andy.nichols@digia.com> Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
227 lines
6.1 KiB
C++
227 lines
6.1 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: 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, Digia gives you certain additional
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** rights. These rights are described in the Digia 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
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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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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#include "qvideowidgetcontrol.h"
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#include "private/qmediacontrol_p.h"
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QT_BEGIN_NAMESPACE
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/*!
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\class QVideoWidgetControl
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\brief The QVideoWidgetControl class provides a media control which
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implements a video widget.
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\inmodule QtMultimediaWidgets
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\ingroup multimedia-serv
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The videoWidget() property of QVideoWidgetControl provides a pointer to a
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video widget implemented by the control's media service. This widget is
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owned by the media service and so care should be taken not to delete it.
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\snippet multimedia-snippets/video.cpp Video widget control
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QVideoWidgetControl is one of number of possible video output controls.
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The interface name of QVideoWidgetControl is \c org.qt-project.qt.videowidgetcontrol/5.0 as
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defined in QVideoWidgetControl_iid.
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\sa QMediaService::requestControl(), QVideoWidget
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*/
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/*!
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\macro QVideoWidgetControl_iid
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\c org.qt-project.qt.videowidgetcontrol/5.0
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Defines the interface name of the QVideoWidgetControl class.
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\relates QVideoWidgetControl
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*/
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/*!
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Constructs a new video widget control with the given \a parent.
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*/
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QVideoWidgetControl::QVideoWidgetControl(QObject *parent)
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:QMediaControl(parent)
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{
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}
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/*!
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Destroys a video widget control.
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*/
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QVideoWidgetControl::~QVideoWidgetControl()
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{
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}
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/*!
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\fn QVideoWidgetControl::isFullScreen() const
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Returns true if the video is shown using the complete screen.
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*/
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/*!
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\fn QVideoWidgetControl::setFullScreen(bool fullScreen)
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Sets whether a video widget is in \a fullScreen mode.
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*/
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/*!
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\fn QVideoWidgetControl::fullScreenChanged(bool fullScreen)
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Signals that the \a fullScreen state of a video widget has changed.
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*/
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/*!
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\fn QVideoWidgetControl::aspectRatioMode() const
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Returns how video is scaled to fit the widget with respect to its aspect ratio.
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*/
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/*!
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\fn QVideoWidgetControl::setAspectRatioMode(Qt::AspectRatioMode mode)
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Sets the aspect ratio \a mode which determines how video is scaled to the fit the widget with
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respect to its aspect ratio.
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*/
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/*!
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\fn QVideoWidgetControl::brightness() const
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Returns the brightness adjustment applied to a video.
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Valid brightness values range between -100 and 100, the default is 0.
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*/
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/*!
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\fn QVideoWidgetControl::setBrightness(int brightness)
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Sets a \a brightness adjustment for a video.
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Valid brightness values range between -100 and 100, the default is 0.
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*/
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/*!
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\fn QVideoWidgetControl::brightnessChanged(int brightness)
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Signals that a video widget's \a brightness adjustment has changed.
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*/
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/*!
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\fn QVideoWidgetControl::contrast() const
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Returns the contrast adjustment applied to a video.
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Valid contrast values range between -100 and 100, the default is 0.
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*/
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/*!
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\fn QVideoWidgetControl::setContrast(int contrast)
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Sets the contrast adjustment for a video widget to \a contrast.
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Valid contrast values range between -100 and 100, the default is 0.
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*/
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/*!
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\fn QVideoWidgetControl::contrastChanged(int contrast)
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Signals that a video widget's \a contrast adjustment has changed.
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*/
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/*!
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\fn QVideoWidgetControl::hue() const
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Returns the hue adjustment applied to a video widget.
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Value hue values range between -100 and 100, the default is 0.
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*/
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/*!
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\fn QVideoWidgetControl::setHue(int hue)
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Sets a \a hue adjustment for a video widget.
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Valid hue values range between -100 and 100, the default is 0.
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*/
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/*!
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\fn QVideoWidgetControl::hueChanged(int hue)
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Signals that a video widget's \a hue adjustment has changed.
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*/
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/*!
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\fn QVideoWidgetControl::saturation() const
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Returns the saturation adjustment applied to a video widget.
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Value saturation values range between -100 and 100, the default is 0.
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*/
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/*!
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\fn QVideoWidgetControl::setSaturation(int saturation)
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Sets a \a saturation adjustment for a video widget.
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Valid saturation values range between -100 and 100, the default is 0.
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*/
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/*!
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\fn QVideoWidgetControl::saturationChanged(int saturation)
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Signals that a video widget's \a saturation adjustment has changed.
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*/
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/*!
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\fn QVideoWidgetControl::videoWidget()
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Returns the QWidget.
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*/
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#include "moc_qvideowidgetcontrol.cpp"
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QT_END_NAMESPACE
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