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/* This file is part of the KDE project
Copyright (C) 2007 Matthias Kretz <[email protected]>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of
the License, or (at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
*/
#include "phononwidget.h"
#include <Phonon/Global>
#include <Phonon/MediaObject>
#include <Phonon/SeekSlider>
#include <QtGui/QHBoxLayout>
#include <QtGui/QToolButton>
#include <kicon.h>
#include <kurl.h>
#include <klocale.h>
PhononWidget::PhononWidget(QWidget *parent)
: QWidget(parent),
m_url(),
m_playButton(0),
m_stopButton(0),
m_media(0),
m_seekSlider(0)
{
QHBoxLayout *innerLayout = new QHBoxLayout(this);
innerLayout->setMargin(0);
innerLayout->setSpacing(0);
m_playButton = new QToolButton(this);
m_stopButton = new QToolButton(this);
m_seekSlider = new Phonon::SeekSlider(this);
innerLayout->addWidget(m_playButton);
innerLayout->addWidget(m_stopButton);
innerLayout->addWidget(m_seekSlider);
m_playButton->setToolTip(i18n("play"));
m_playButton->setIconSize(QSize(16, 16));
m_playButton->setIcon(KIcon("media-playback-start"));
connect(m_playButton, SIGNAL(clicked()), this, SLOT(play()));
m_stopButton->setToolTip(i18n("stop"));
m_stopButton->setIconSize(QSize(16, 16));
m_stopButton->setIcon(KIcon("media-playback-stop"));
m_stopButton->hide();
connect(m_stopButton, SIGNAL(clicked()), this, SLOT(stop()));
m_seekSlider->setIconVisible(false);
}
void PhononWidget::setUrl(const KUrl &url)
{
m_url = url;
if (m_media) {
m_media->setCurrentSource(url);
}
}
void PhononWidget::stateChanged(Phonon::State newstate)
{
setUpdatesEnabled(false);
switch (newstate) {
case Phonon::PlayingState:
case Phonon::BufferingState:
m_stopButton->show();
m_playButton->hide();
break;
default:
m_stopButton->hide();
m_playButton->show();
break;
}
setUpdatesEnabled(true);
}
void PhononWidget::play()
{
requestMedia();
m_media->play();
}
void PhononWidget::stop()
{
requestMedia();
m_media->stop();
}
void PhononWidget::requestMedia()
{
if (!m_media) {
m_media = Phonon::createPlayer(Phonon::MusicCategory, m_url);
m_media->setParent(this);
connect(m_media, SIGNAL(stateChanged(Phonon::State, Phonon::State)), SLOT(stateChanged(Phonon::State)));
m_seekSlider->setMediaObject(m_media);
}
}
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