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Diffstat (limited to 'src/3rdparty/phonon/gstreamer/abstractrenderer.h')
-rw-r--r-- | src/3rdparty/phonon/gstreamer/abstractrenderer.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/src/3rdparty/phonon/gstreamer/abstractrenderer.h b/src/3rdparty/phonon/gstreamer/abstractrenderer.h new file mode 100644 index 0000000..140413d --- /dev/null +++ b/src/3rdparty/phonon/gstreamer/abstractrenderer.h @@ -0,0 +1,62 @@ +/* This file is part of the KDE project. + + Copyright (C) 2 //Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).007 Nokia Corporation and/or its subsidiary(-ies). + + This library is free software: you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation, either version 2.1 or 3 of the License. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with this library. If not, see <http://www.gnu.org/licenses/>. +*/ + +#ifndef Phonon_GSTREAMER_ABSTRACTRENDERER_H +#define Phonon_GSTREAMER_ABSTRACTRENDERER_H + +#include "backend.h" +#include "common.h" +#include "medianode.h" +#include <phonon/videowidget.h> + +QT_BEGIN_NAMESPACE + +class QString; +namespace Phonon +{ +namespace Gstreamer +{ + +class VideoWidget; + +class AbstractRenderer +{ +public: + AbstractRenderer(VideoWidget *video) : + m_videoWidget(video) + , m_videoSink(0) { } + virtual ~AbstractRenderer(); + virtual GstElement *videoSink() {return m_videoSink;} + virtual void aspectRatioChanged(Phonon::VideoWidget::AspectRatio aspectRatio); + virtual void scaleModeChanged(Phonon::VideoWidget::ScaleMode scaleMode); + virtual void movieSizeChanged(const QSize &movieSize); + virtual void handleMediaNodeEvent(const MediaNodeEvent *event) = 0; + virtual bool eventFilter(QEvent *) = 0; + virtual void handlePaint(QPaintEvent *) {} + virtual bool paintsOnWidget() { return true; } // Controls overlays + +protected: + VideoWidget *m_videoWidget; + GstElement *m_videoSink; +}; + +} +} //namespace Phonon::Gstreamer + +QT_END_NAMESPACE + +#endif // Phonon_GSTREAMER_ABSTRACTRENDERER_H |