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72 lines
2.3 KiB
C++
72 lines
2.3 KiB
C++
/*
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* Copyright 2012 Alex Merry <alex.merry@kdemail.net>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*/
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#include "multiplexedservice.h"
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#include "multiplexer.h"
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#include "playercontrol.h"
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MultiplexedService::MultiplexedService(Multiplexer *multiplexer, QObject *parent)
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: Plasma::Service(parent)
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{
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setObjectName(Multiplexer::sourceName + QLatin1String(" controller"));
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setName("mpris2");
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setDestination(Multiplexer::sourceName);
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connect(multiplexer, SIGNAL(activePlayerChanged(PlayerContainer*)),
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this, SLOT(activePlayerChanged(PlayerContainer*)));
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activePlayerChanged(multiplexer->activePlayer());
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}
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Plasma::ServiceJob* MultiplexedService::createJob(const QString& operation,
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QMap<QString,QVariant>& parameters)
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{
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if (m_control) {
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return m_control.data()->createJob(operation, parameters);
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}
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return 0;
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}
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void MultiplexedService::updateEnabledOperations()
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{
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if (m_control) {
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foreach (const QString &op, operationNames()) {
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setOperationEnabled(op, m_control.data()->isOperationEnabled(op));
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}
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} else {
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foreach (const QString &op, operationNames()) {
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setOperationEnabled(op, false);
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}
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}
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}
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void MultiplexedService::activePlayerChanged(PlayerContainer *container)
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{
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delete m_control.data();
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if (container) {
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m_control = new PlayerControl(container, container->getDataEngine());
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connect(m_control.data(), SIGNAL(enabledOperationsChanged()),
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this, SLOT(updateEnabledOperations()));
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}
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updateEnabledOperations();
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}
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