diff options
Diffstat (limited to 'src/plugins/qnx/mediaplayer/bpsmediaplayercontrol.cpp')
-rw-r--r-- | src/plugins/qnx/mediaplayer/bpsmediaplayercontrol.cpp | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/src/plugins/qnx/mediaplayer/bpsmediaplayercontrol.cpp b/src/plugins/qnx/mediaplayer/bpsmediaplayercontrol.cpp new file mode 100644 index 000000000..dde03ad59 --- /dev/null +++ b/src/plugins/qnx/mediaplayer/bpsmediaplayercontrol.cpp @@ -0,0 +1,117 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Research In Motion +** Contact: http://www.qt-project.org/legal +** +** 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/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 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.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 bufferStatus = QString::fromLatin1(mmrenderer_event_get_bufferlevel(event)); + setMmBufferStatus(bufferStatus); + } + } + + return false; +} + +QT_END_NAMESPACE |