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https://bitbucket.org/smil3y/kde-extraapps.git
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2e7f21de69
since Katie requires compiler with C++11 support the shared pointer checks could be ommited Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>
126 lines
3.4 KiB
C++
126 lines
3.4 KiB
C++
/*
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* KMix -- KDE's full featured mini mixer
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*
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* Copyright 2011 Igor Poboiko <igor.poboiko@gmail.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program 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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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this program; if not, write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "dbusmixsetwrapper.h"
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#include "core/mixdevice.h"
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#include "core/ControlManager.h"
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#include "mixsetadaptor.h"
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DBusMixSetWrapper* DBusMixSetWrapper::instanceSingleton;
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void DBusMixSetWrapper::initialize(QObject* parent, const QString& path)
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{
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/* This should not happen! */
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if (instanceSingleton)
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delete instanceSingleton;
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instanceSingleton = new DBusMixSetWrapper(parent, path);
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}
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DBusMixSetWrapper* DBusMixSetWrapper::instance() {
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return instanceSingleton;
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}
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DBusMixSetWrapper::DBusMixSetWrapper(QObject* parent, const QString& path)
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: QObject(parent)
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, m_dbusPath( path )
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{
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new MixSetAdaptor( this );
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QDBusConnection::sessionBus().registerObject( m_dbusPath, this );
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ControlManager::instance().addListener(
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QString(),
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ControlChangeType::MasterChanged,
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this,
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QString("DBusMixSetWrapper"));
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}
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DBusMixSetWrapper::~DBusMixSetWrapper()
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{
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}
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void DBusMixSetWrapper::controlsChange(int changeType)
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{
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ControlChangeType::Type type = ControlChangeType::fromInt(changeType);
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switch (type)
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{
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case ControlChangeType::MasterChanged:
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signalMasterChanged();
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break;
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default:
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ControlManager::warnUnexpectedChangeType(type, this);
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}
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}
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QStringList DBusMixSetWrapper::mixers() const
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{
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QStringList result;
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Q_FOREACH(Mixer* mixer, Mixer::mixers())
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result.append( mixer->dbusPath() );
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return result;
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}
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QString DBusMixSetWrapper::currentMasterMixer() const
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{
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Mixer* masterMixer = Mixer::getGlobalMasterMixer();
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return masterMixer ? masterMixer->id() : QString();
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}
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QString DBusMixSetWrapper::currentMasterControl() const
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{
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std::shared_ptr<MixDevice> masterControl = Mixer::getGlobalMasterMD();
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return masterControl ? masterControl->id() : QString();
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}
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QString DBusMixSetWrapper::preferredMasterMixer() const
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{
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return Mixer::getGlobalMasterPreferred().getCard();
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}
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QString DBusMixSetWrapper::preferredMasterControl() const
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{
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return Mixer::getGlobalMasterPreferred().getControl();
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}
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void DBusMixSetWrapper::setCurrentMaster(const QString &mixer, const QString &control)
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{
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Mixer::setGlobalMaster(mixer, control, false);
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}
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void DBusMixSetWrapper::setPreferredMaster(const QString &mixer, const QString &control)
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{
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Mixer::setGlobalMaster(mixer, control, true);
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}
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void DBusMixSetWrapper::signalMixersChanged()
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{
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QDBusMessage signal = QDBusMessage::createSignal( m_dbusPath,
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"org.kde.KMix.MixSet", "mixersChanged" );
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QDBusConnection::sessionBus().send( signal );
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}
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void DBusMixSetWrapper::signalMasterChanged()
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{
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QDBusMessage signal = QDBusMessage::createSignal( m_dbusPath,
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"org.kde.KMix.MixSet", "masterChanged" );
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QDBusConnection::sessionBus().send( signal );
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}
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#include "moc_dbusmixsetwrapper.cpp"
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