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/* This file is part of the KDE project.
Copyright (C) 2009 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/>.
*/
#include "utils.h"
#include "videooutput.h"
#include <QPaintEvent>
#include <QMoveEvent>
#include <QResizeEvent>
using namespace Phonon;
using namespace Phonon::MMF;
//-----------------------------------------------------------------------------
// Constructor / destructor
//-----------------------------------------------------------------------------
MMF::VideoOutput::VideoOutput(QWidget* parent)
: QWidget(parent)
{
TRACE_CONTEXT(VideoOutput::VideoOutput, EVideoInternal);
TRACE_ENTRY("parent 0x%08x", parent);
setPalette(QPalette(Qt::black));
setAttribute(Qt::WA_OpaquePaintEvent, true);
setAttribute(Qt::WA_NoSystemBackground, true);
setAutoFillBackground(false);
TRACE_EXIT_0();
}
MMF::VideoOutput::~VideoOutput()
{
TRACE_CONTEXT(VideoOutput::~VideoOutput, EVideoInternal);
TRACE_ENTRY_0();
TRACE_EXIT_0();
}
void MMF::VideoOutput::setFrameSize(const QSize& frameSize)
{
TRACE_CONTEXT(VideoOutput::setFrameSize, EVideoInternal);
TRACE("oldSize %d %d newSize %d %d",
m_frameSize.width(), m_frameSize.height(),
frameSize.width(), frameSize.height());
if(frameSize != m_frameSize)
{
m_frameSize = frameSize;
updateGeometry();
}
}
//-----------------------------------------------------------------------------
// QWidget
//-----------------------------------------------------------------------------
QSize MMF::VideoOutput::sizeHint() const
{
if(m_frameSize.isNull())
{
// TODO: replace this with a more sensible default
return QSize(320, 240);
}
else
{
return m_frameSize;
}
}
void MMF::VideoOutput::paintEvent(QPaintEvent* event)
{
TRACE_CONTEXT(VideoOutput::paintEvent, EVideoInternal);
TRACE("rect %d %d - %d %d",
event->rect().left(), event->rect().top(),
event->rect().right(), event->rect().bottom());
TRACE("regions %d", event->region().numRects());
TRACE("type %d", event->type());
}
QPaintEngine* MMF::VideoOutput::paintEngine() const
{
return NULL;
}
void MMF::VideoOutput::resizeEvent(QResizeEvent* event)
{
TRACE_CONTEXT(VideoOutput::resizeEvent, EVideoInternal);
TRACE("%d %d -> %d %d",
event->oldSize().width(), event->oldSize().height(),
event->size().width(), event->size().height());
}
void MMF::VideoOutput::moveEvent(QMoveEvent* event)
{
TRACE_CONTEXT(VideoOutput::moveEvent, EVideoInternal);
TRACE("%d %d -> %d %d",
event->oldPos().x(), event->oldPos().y(),
event->pos().x(), event->pos().y());
}
//-----------------------------------------------------------------------------
// Private functions
//-----------------------------------------------------------------------------
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