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Refactor Simulator connection status

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* Removed obsolete and unused signals (ISimulator, CSimulatorContext)
* Removed ISimulator::ConnectionStatus enum
This commit is contained in:
Michał Garapich
2015-03-31 20:39:31 +02:00
committed by Roland Winklmeier
parent 9d37a0876d
commit c5a1a6048b
11 changed files with 48 additions and 53 deletions
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3
src/blackcore/blackcorefreefunctions.cpp
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@@ -12,9 +12,6 @@ namespace BlackCore
{
void registerMetadata()
{
// for some reasons (ask RW) these are registered twice
qRegisterMetaType<ISimulator::ConnectionStatus>();
qRegisterMetaType<ISimulator::ConnectionStatus>("Status");
qRegisterMetaType<BlackCore::IVoiceChannel::ConnectionStatus>();
}

5
src/blackcore/context_simulator.h
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@@ -65,14 +65,11 @@ namespace BlackCore
virtual ~IContextSimulator() {}
signals:
//! Emitted when the simulator connection changes
void connectionChanged(bool connected);
//! Simulator started or stopped
void startedChanged(bool startedChanged);
//! Simulator combined status
void simulatorStatusChanged(bool connected, bool running, bool paused);
void simulatorStatusChanged(int status);
//! Only a limited number of aircraft displayed
void restrictedRenderingChanged(bool restricted);

18
src/blackcore/context_simulator_impl.cpp
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@@ -248,6 +248,11 @@ namespace BlackCore
if (this->m_simulator && this->m_simulator->getSimulatorInfo() == simulatorInfo) {
return true;
} // already loaded
/* TODO Specify behaviour below */
if (simulatorInfo.isUnspecified()) {
return false;
}
// warning if we do not have any plugins
if (m_simulatorFactories.isEmpty()) {
@@ -283,8 +288,7 @@ namespace BlackCore
this->unloadSimulatorPlugin(); // old plugin unloaded
m_simulator = newSimulator;
connect(m_simulator, &ISimulator::connectionStatusChanged, this, &CContextSimulator::ps_onConnectionStatusChanged);
connect(m_simulator, &ISimulator::simulatorStatusChanged, this, &CContextSimulator::simulatorStatusChanged);
connect(m_simulator, &ISimulator::simulatorStatusChanged, this, &CContextSimulator::ps_onSimulatorStatusChanged);
connect(m_simulator, &ISimulator::ownAircraftModelChanged, this, &IContextSimulator::ownAircraftModelChanged);
connect(m_simulator, &ISimulator::modelMatchingCompleted, this, &IContextSimulator::modelMatchingCompleted);
connect(m_simulator, &ISimulator::installedAircraftModelsChanged, this, &IContextSimulator::installedAircraftModelsChanged);
@@ -438,7 +442,7 @@ namespace BlackCore
{
connected = false;
}
emit connectionChanged(connected);
emit simulatorStatusChanged(status);
}
void CContextSimulator::ps_textMessagesReceived(const Network::CTextMessageList &textMessages)
@@ -547,6 +551,7 @@ namespace BlackCore
void CContextSimulator::ps_simulatorStarted(CSimulatorInfo simulatorInfo)
{
CLogMessage(this).info("Simulator %1 started.") << simulatorInfo.toQString();
stopSimulatorListeners();
loadSimulatorPlugin(simulatorInfo);
}
@@ -595,5 +600,12 @@ namespace BlackCore
}
}
}
void CContextSimulator::stopSimulatorListeners()
{
std::for_each(m_simulatorListeners.begin(), m_simulatorListeners.end(), [](ISimulatorListener* l) {
l->stop();
});
}
} // namespace

5
src/blackcore/context_simulator_impl.h
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@@ -166,7 +166,7 @@ namespace BlackCore
void ps_removedRemoteAircraft(const BlackMisc::Aviation::CCallsign &callsign);
//! Handle new connection status of simulator
void ps_onConnectionStatusChanged(ISimulator::ConnectionStatus status);
void ps_onSimulatorStatusChanged(int status);
//! Text message received
void ps_textMessagesReceived(const BlackMisc::Network::CTextMessageList &textMessages);
@@ -191,6 +191,9 @@ namespace BlackCore
//! \brief find and catalog all simulator plugins
void findSimulatorPlugins();
//! \brief call stop() on all loaded listeners
void stopSimulatorListeners();
BlackCore::ISimulator *m_simulator = nullptr; //!< simulator plugin
QDir m_pluginsDir;
QSet<ISimulatorFactory *> m_simulatorFactories;

7
src/blackcore/context_simulator_proxy.cpp
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@@ -34,13 +34,10 @@ namespace BlackCore
void CContextSimulatorProxy::relaySignals(const QString &serviceName, QDBusConnection &connection)
{
bool s = connection.connect(serviceName, IContextSimulator::ObjectPath(), IContextSimulator::InterfaceName(),
"connectionChanged", this, SIGNAL(connectionChanged(bool)));
"simulatorStatusChanged", this, SIGNAL(simulatorStatusChanged(int)));
Q_ASSERT(s);
s = connection.connect(serviceName, IContextSimulator::ObjectPath(), IContextSimulator::InterfaceName(),
"startedChanged", this, SIGNAL(startedChanged(bool)));
Q_ASSERT(s);
s = connection.connect(serviceName, IContextSimulator::ObjectPath(), IContextSimulator::InterfaceName(),
"simulatorStatusChanged", this, SIGNAL(simulatorStatusChanged(bool, bool, bool)));
"simulatorStatusChanged", this, SIGNAL(simulatorStatusChanged(int)));
Q_ASSERT(s);
s = connection.connect(serviceName, IContextSimulator::ObjectPath(), IContextSimulator::InterfaceName(),
"installedAircraftModelsChanged", this, SIGNAL(installedAircraftModelsChanged()));

7
src/blackcore/simulator.cpp
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@@ -21,7 +21,12 @@ namespace BlackCore
{
void ISimulator::emitSimulatorCombinedStatus()
{
emit simulatorStatusChanged(isConnected(), isSimulating(), isPaused());
quint8 status =
(isConnected() ? Connected : static_cast<ISimulator::SimulatorStatus>(0))
| (isSimulating() ? Running : static_cast<ISimulator::SimulatorStatus>(0))
| (isPaused() ? Paused : static_cast<ISimulator::SimulatorStatus>(0))
;
emit simulatorStatusChanged(status);
}
ISimulatorListener::ISimulatorListener(QObject* parent) : QObject(parent)

26
src/blackcore/simulator.h
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@@ -32,15 +32,13 @@ namespace BlackCore
class ISimulator : public QObject
{
Q_OBJECT
Q_ENUMS(ConnectionStatus)
public:
//! ISimulator connection
enum ConnectionStatus
//! ISimulator status
enum SimulatorStatus
{
Disconnected,
Connected,
ConnectionFailed
Connected = 1 << 0, //!< Is the plugin connected to the simulator?
Running = 1 << 1, //!< Is the simulator actually simulating?
Paused = 1 << 2, //!< Is the simulator paused?
};
//! Render all aircraft
@@ -177,24 +175,15 @@ namespace BlackCore
virtual bool isRenderingEnabled() const = 0;
signals:
//! Emitted when the connection status has changed
void connectionStatusChanged(ISimulator::ConnectionStatus status);
//! Simulator combined status
void simulatorStatusChanged(quint8 status);
//! Emitted when own aircraft model has changed
void ownAircraftModelChanged(BlackMisc::Simulation::CSimulatedAircraft aircraft);
//! Simulator combined status
void simulatorStatusChanged(bool connected, bool running, bool paused);
//! Only a limited number of aircraft displayed
void restrictedRenderingChanged(bool restricted);
//! Simulator started
void simulatorStarted();
//! Simulator stopped
void simulatorStopped();
//! A single model has been matched
void modelMatchingCompleted(BlackMisc::Simulation::CSimulatedAircraft aircraft);
@@ -363,6 +352,5 @@ namespace BlackCore
} // namespace
Q_DECLARE_INTERFACE(BlackCore::ISimulatorFactory, "org.swift.pilotclient.BlackCore.SimulatorInterface")
Q_DECLARE_METATYPE(BlackCore::ISimulator::ConnectionStatus)
#endif // guard