117 lines
3.6 KiB
C++
Executable File
117 lines
3.6 KiB
C++
Executable File
/**
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* Send / Receive telegrams to/from PrtCnv
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* $Id$
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* $HeadURL$
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* $Author$
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* Created by Christian Ehrlicher, SLSE, 2016-09-26
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*/
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#include "tetra_dispatcher.h"
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#include "tetra_handler_rx.h"
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#include "tetra_handler_tx.h"
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namespace WlsTetra
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{
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//
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// TetraDispatcher
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//
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TetraDispatcher::TetraDispatcher(TrainingAreaBase::Plugin::DataProvider *pdp,
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const std::shared_ptr<TrainingAreaBase::RecvFromTab> &recvFromTabCb)
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: TrainingAreaBase::Plugin::Interface()
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, m_rxHandler(std::make_shared<TetraHandlerRx>(recvFromTabCb))
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, m_txHandler(std::make_shared<TetraHandlerTx>())
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, m_tetraPrtCnv(new TetraPrtCnv(pdp, this))
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, m_dataProvider(pdp)
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, m_logger(getLogger("TetraDispatcher"))
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{
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connect(m_tetraPrtCnv, &TetraPrtCnv::tetraConnectionChanged,
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this, &TetraDispatcher::onTetraConnectionChanged);
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connect(m_rxHandler.get(), &TetraHandlerRx::tetraConnectionChanged,
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this, &TetraDispatcher::onTetraConnectionChanged);
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connect(m_rxHandler.get(), &TetraHandlerRx::participantLicenseChange,
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this, &TetraDispatcher::participantLicenseChange);
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connect(m_tetraPrtCnv, &TetraPrtCnv::textMessageFromPrtCnv,
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m_rxHandler.get(), &TetraHandlerRx::handleTelegram);
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connect(m_rxHandler.get(), &TetraHandlerRx::initialAckReceived,
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this, &TetraDispatcher::onSendInitialData);
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connect(m_rxHandler.get(), &TetraHandlerRx::txData,
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m_txHandler.get(), QOverload<const TrainingAreaBase::TetraIcd::Acknowledge &>::of(&TetraHandlerTx::txData));
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connect(m_txHandler.get(), &TetraHandlerTx::outgoingMessage,
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m_tetraPrtCnv, &TetraPrtCnv::textMessageToPrtCnv);
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}
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bool TetraDispatcher::init()
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{
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onTetraConnectionChanged(false);
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if (!m_tetraPrtCnv->init())
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return false;
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return true;
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}
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void TetraDispatcher::onBroadcastTelegramsRequest(int equipmentNumber, int broadcastIndex, int resetCounter)
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{
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emit m_tetraPrtCnv->broadcastTelegramsRequest(equipmentNumber, broadcastIndex, resetCounter);
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}
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void TetraDispatcher::onWlsTelegramReceived(const TrainingAreaBase::TetraIcd::TrainingAreaTelegram *tele)
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{
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m_tetraPrtCnv->logWlsTelegram(tele, false);
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}
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void TetraDispatcher::onWlsTelegramSent(const TrainingAreaBase::TetraIcd::TrainingAreaTelegram *tele)
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{
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m_tetraPrtCnv->logWlsTelegram(tele, true);
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}
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std::shared_ptr<TrainingAreaBase::SendToTab> TetraDispatcher::sendToTab()
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{
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return std::static_pointer_cast<TrainingAreaBase::SendToTab>(m_txHandler);
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}
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bool TetraDispatcher::canSendData() const
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{
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return m_txHandler->isConnected();
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}
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void TetraDispatcher::exerciseChanged()
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{
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m_tetraPrtCnv->onExerciseChanged();
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}
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void TetraDispatcher::onTetraConnectionChanged(bool bConnected)
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{
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NOTICE_LOG(m_logger) << "onTetraConnectionChanged: " << bConnected;
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m_txHandler->setConnected(false);
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if (!bConnected)
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{
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m_txHandler->resetSendCounter();
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m_rxHandler->resetConnection();
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}
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emit connectionState(QString::fromUtf8(name()), bConnected);
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}
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void TetraDispatcher::onSendInitialData()
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{
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m_txHandler->setConnected(true);
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if (m_dataProvider)
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{
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INFO_LOG(m_logger) << "sending initial data";
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// on connect we must send:
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if (m_dataProvider->exerciseId() > 0)
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{
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// - Umgebungsmeldung
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m_txHandler->txData(m_dataProvider->exerciseEnvironmentData());
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}
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// - Betriebszustandsmeldung
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m_txHandler->txData(m_dataProvider->exerciseStateData());
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m_txHandler->txData(m_dataProvider->exerciseEquipmentAssignment());
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const auto &aesTeles = m_dataProvider->aesTelegrams();
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for (TrainingAreaBase::TetraIcd::TrainingAreaTelegram *aesTele : aesTeles)
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m_txHandler->sendToTx(aesTele);
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}
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}
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} // namespace WlsTetra
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