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/****************************************************************************
**
** Copyright (C) 2016 Research In Motion
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "bpsmediaplayercontrol.h"
#include "mmrenderervideowindowcontrol.h"
#include <bps/mmrenderer.h>
#include <bps/screen.h>
QT_BEGIN_NAMESPACE
BpsMediaPlayerControl::BpsMediaPlayerControl(QObject *parent)
: MmRendererMediaPlayerControl(parent),
m_eventMonitor(0)
{
openConnection();
}
BpsMediaPlayerControl::~BpsMediaPlayerControl()
{
destroy();
}
void BpsMediaPlayerControl::startMonitoring(int contextId, const QString &contextName)
{
m_eventMonitor = mmrenderer_request_events(contextName.toLatin1().constData(), 0, contextId);
if (!m_eventMonitor) {
qDebug() << "Unable to request multimedia events";
emit error(0, "Unable to request multimedia events");
}
}
void BpsMediaPlayerControl::stopMonitoring()
{
if (m_eventMonitor) {
mmrenderer_stop_events(m_eventMonitor);
m_eventMonitor = 0;
}
}
bool BpsMediaPlayerControl::nativeEventFilter(const QByteArray &eventType, void *message, long *result)
{
Q_UNUSED(result)
Q_UNUSED(eventType)
bps_event_t * const event = static_cast<bps_event_t *>(message);
if (!event ||
(bps_event_get_domain(event) != mmrenderer_get_domain() &&
bps_event_get_domain(event) != screen_get_domain()))
return false;
if (event && bps_event_get_domain(event) == screen_get_domain()) {
const screen_event_t screen_event = screen_event_get_event(event);
if (MmRendererVideoWindowControl *control = videoWindowControl())
control->screenEventHandler(screen_event);
}
if (bps_event_get_domain(event) == mmrenderer_get_domain()) {
if (bps_event_get_code(event) == MMRENDERER_STATE_CHANGE) {
const mmrenderer_state_t newState = mmrenderer_event_get_state(event);
if (newState == MMR_STOPPED) {
handleMmStopped();
return false;
}
}
if (bps_event_get_code(event) == MMRENDERER_STATUS_UPDATE) {
const qint64 newPosition = QString::fromLatin1(mmrenderer_event_get_position(event)).
toLongLong();
handleMmStatusUpdate(newPosition);
const QString status = QString::fromLatin1(mmrenderer_event_get_bufferstatus(event));
setMmBufferStatus(status);
const QString level = QString::fromLatin1(mmrenderer_event_get_bufferlevel(event));
setMmBufferLevel(level);
}
}
return false;
}
QT_END_NAMESPACE
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