phonon/phonon/videowidget_p.h

0001 /*  This file is part of the KDE project
0002     Copyright (C) 2006-2007 Matthias Kretz <kretz@kde.org>
0003
0004     This library is free software; you can redistribute it and/or
0005     modify it under the terms of the GNU Lesser General Public
0006     License as published by the Free Software Foundation; either
0007     version 2.1 of the License, or (at your option) version 3, or any
0008     later version accepted by the membership of KDE e.V. (or its
0009     successor approved by the membership of KDE e.V.), Nokia Corporation
0010     (or its successors, if any) and the KDE Free Qt Foundation, which shall
0011     act as a proxy defined in Section 6 of version 3 of the license.
0012
0013     This library is distributed in the hope that it will be useful,
0014     but WITHOUT ANY WARRANTY; without even the implied warranty of
0015     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0016     Lesser General Public License for more details.
0017
0018     You should have received a copy of the GNU Lesser General Public
0019     License along with this library.  If not, see <http://www.gnu.org/licenses/>.
0020
0021 */
0022
0023 #ifndef VIDEOWIDGET_P_H
0024 #define VIDEOWIDGET_P_H
0025
0026 #include "videowidget.h"
0027 #include "abstractvideooutput_p.h"
0028 #include <QHBoxLayout>
0029
0030 #ifndef QT_NO_PHONON_VIDEO
0031
0032 namespace Phonon
0033 {
0034
0035 class VideoWidgetPrivate : public Phonon::AbstractVideoOutputPrivate
0036 {
0037     P_DECLARE_PUBLIC(VideoWidget)
0038     public:
0039         QObject *qObject() override { return q_func(); }
0040     protected:
0041         bool aboutToDeleteBackendObject() override;
0042         void createBackendObject() override;
0043         void setupBackendObject();
0044
0045         VideoWidgetPrivate(VideoWidget *parent)
0046             : layout(parent),
0047               aspectRatio(VideoWidget::AspectRatioAuto),
0048               scaleMode(VideoWidget::FitInView),
0049               brightness(0),
0050               contrast(0),
0051               hue(0),
0052               saturation(0)
0053         {
0054             layout.setContentsMargins(QMargins());
0055         }
0056
0057         QHBoxLayout layout;
0058         VideoWidget::AspectRatio aspectRatio;
0059         VideoWidget::ScaleMode scaleMode;
0060         Qt::WindowFlags changeFlags;
0061
0062         qreal brightness;
0063         qreal contrast;
0064         qreal hue;
0065         qreal saturation;
0066
0067     private:
0068         void init();
0069 };
0070
0071 } // namespace Phonon
0072
0073 #endif //QT_NO_PHONON_VIDEO
0074 #endif // VIDEOWIDGET_P_H
0075 // vim: sw=4 ts=4 tw=80