272 lines
5.2 KiB
C++
272 lines
5.2 KiB
C++
#include "qsacnuniverse.h"
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/**
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* @brief QSacnUniverse::QSacnUniverse
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* @param parent
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* @param universe
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*/
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QSacnUniverse::QSacnUniverse(QObject *parent, std::shared_ptr<sACN::Universe> universe)
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: QObject(parent)
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, universe_(universe)
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, status_watchdog_(new QTimer(this))
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{
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if (!universe)
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return;
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data_change_token = universe_->onDataChange([this](DMX::Universe*){emit dataChanged();});
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status_change_token = universe_->onStatusChange([this](){emit statusChanged();});
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if (!universe->isEditable())
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list_change_token = universe_->onSourceListChange([this](){syncSources();});
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// set the status watchdog to update the status if the universe
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// isn't showing frequent activity
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status_watchdog_->callOnTimeout([this](){universe_->status();});
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status_watchdog_->setInterval(DMX::E111_DATA_LOSS_TIMEOUT);
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status_watchdog_->start();
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connect(this, &QSacnUniverse::dataChanged,
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this, [this](){status_watchdog_->start();});
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connect(this, &QSacnUniverse::statusChanged,
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this, [this](){status_watchdog_->start();});
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};
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/**
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* @brief QSacnUniverse::~QSacnUniverse
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*/
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QSacnUniverse::~QSacnUniverse()
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{
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// delete QSacnUniverse sources
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qDeleteAll(sources_);
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}
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/**
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* @brief QSacnUniverse::description
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* @return
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*/
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const QString QSacnUniverse::sourceName() const
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{
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auto metadata = universe_->provenance();
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if (!metadata)
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return QString();
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return QString::fromUtf8(metadata->source_name.c_str());
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}
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/**
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* @brief QSacnUniverse::number
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* @return
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*/
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uint16_t QSacnUniverse::number() const
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{
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auto metadata = universe_->provenance();
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if (!metadata)
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return 0;
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return metadata->universe;
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}
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/**
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* @brief QSacnUniverse::priority
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* @return
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*/
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uint8_t QSacnUniverse::priority() const
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{
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auto metadata = universe_->provenance();
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if (!metadata)
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return 0;
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return metadata->priority;
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}
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/**
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* @brief QSacnUniverse::rxRate
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* @return
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*/
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double QSacnUniverse::rxRate() const
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{
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return (universe_) ? universe_->rxRate() : -1;
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}
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/**
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* @brief QSacnUniverse::status
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* @return
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*/
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uint8_t QSacnUniverse::status() const
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{
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return (universe_) ? universe_->status() : sACN::Universe::DMX_NULL;
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}
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/**
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* @brief QSacnUniverse::slot
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* @param slot
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* @return
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*/
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uint8_t QSacnUniverse::slot(const uint16_t slot) const
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{
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return (universe_) ? universe_->slot(slot) : 0;
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}
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/**
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* @brief QSacnUniverse::isEditable
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* @return
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*/
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bool QSacnUniverse::isEditable() const
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{
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return (universe_) ? universe_->isEditable() : false;
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}
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/**
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* @brief QSacnUniverse::sources
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* @return
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*/
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QList<sACN::DATA::data_header> QSacnUniverse::sources() const
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{
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QList<sACN::DATA::data_header> ret;
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if (!universe_)
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return ret;
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for (const auto & src : universe_->sources())
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ret.append(src);
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return ret;
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}
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/**
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* @brief QSacnUniverse::sourceUniverse
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* @param metadata
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* @return
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*/
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QSacnUniverse* QSacnUniverse::sourceUniverse(
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const sACN::DATA::data_header& metadata)
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{
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if (!universe_)
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return nullptr;
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if (!sources_.count(metadata))
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return nullptr;
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return sources_.value(metadata);
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}
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/**
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* @brief QSacnUniverse::activeSlots
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* @return
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*/
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uint16_t QSacnUniverse::activeSlots() const
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{
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return (universe_) ? universe_->activeSlots() : 0;
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}
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/**
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* @brief QSacnUniverse::setOptions
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* @param o
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*/
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void QSacnUniverse::setOptions(sACN::DATA::data_options o)
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{
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if (!isEditable())
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return;
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universe_->provenance()->options = o;
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emit dataChanged();
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}
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/**
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* @brief QSacnUniverse::setPriority
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* @param p
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*/
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void QSacnUniverse::setPriority(uint8_t p)
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{
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if (!isEditable())
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return;
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universe_->provenance()->priority = p;
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emit dataChanged();
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}
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/**
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* @brief QSacnUniverse::setSyncAddress
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* @param a
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*/
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void QSacnUniverse::setSyncAddress(uint16_t a)
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{
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if (!isEditable())
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return;
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universe_->provenance()->sync_address = a;
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emit dataChanged();
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}
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/**
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* @brief QSacnUniverse::setValue
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* @param addr
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* @param level
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*/
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void QSacnUniverse::setValue (const uint16_t addr, const uint8_t level)
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{
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if (!isEditable())
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return;
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universe_->sACN::Universe::setValue(addr, level);
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emit dataChanged();
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}
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/**
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* @brief QSacnUniverse::setValue
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* @param addr
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* @param size
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* @param profile
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*/
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void QSacnUniverse::setValue (const uint16_t addr, const uint16_t size,
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const uint8_t* profile)
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{
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if (!isEditable())
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return;
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universe_->sACN::Universe::setValue(addr, size, profile);
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emit dataChanged();
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}
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/**
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* @brief QSacnUniverse::syncSources
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*/
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void QSacnUniverse::syncSources()
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{
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// create a new list of sources
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QMap<sACN::DATA::data_header, QSacnUniverse*> newSources;
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auto headers = universe_->sources();
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for (const auto & metadata : headers)
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{
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if (sources_.contains(metadata))
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// move the QSacnUniverse to the new list
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newSources.insert(metadata, sources_.take(metadata));
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else
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{ // make a new QSacnUniverse to add to the new list
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auto universe = universe_->sourceUniverse(metadata);
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newSources.insert(metadata, new QSacnUniverse(this, universe));
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}
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}
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// delete any remaining sources, ie. not moved to the new list
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qDeleteAll(sources_);
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// accept the new list
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sources_ = newSources;
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emit sourceListChanged();
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}
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