/**
  * Settings for TetraRadio
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Christian Ehrlicher, SLSE, 2017-04-07
  */

#include "settings.h"

#include <QtCore/QSettings>
#include <nglsettings/nglsettings_settings.h>
#include <ngltools/ngltools_filesystem.h>

namespace HighLevelArchitecture
{
class NGLSettingsClass : public NGL::Settings
{
public:
  NGLSettingsClass()
    : NGL::Settings(s_iniFile.isEmpty() ? NGL::findProjectConfigFile() : s_iniFile)
  {}
  static void setIniFile(const QString &fn)
  {
    s_iniFile = fn;
  }
  static QString s_iniFile;
};
QString NGLSettingsClass::s_iniFile;
Q_GLOBAL_STATIC(NGLSettingsClass, s)

//-----------------------------------------------------------------------------
NGL::Settings *Settings::settings()
{
  return s();
}
//-----------------------------------------------------------------------------

void Settings::setIniFile(const QString &ini)
{
  NGLSettingsClass::setIniFile(ini);
}

QString Settings::federationName()
{
  return s()->settings()->value(QLatin1String("hla/FederationName"), QLatin1String("22")).toString();
}

ngs::IObserver::ProtocolType Settings::hlaProtocol()
{
  QString protocol = s()->settings()->value(QLatin1String("hla/Protocol"), QLatin1String("HLA")).toString().toUpper();
  if (protocol == QLatin1String("HLA"))
    return ngs::IObserver::HLA;
  if (protocol == QLatin1String("DIS"))
    return ngs::IObserver::DIS;
  // default CORBANOTIFY
  return ngs::IObserver::CORBANOTIFY;
}

quint16 Settings::siteId()
{
  return s()->settings()->value(QLatin1String("hla/SiteId"), 201).toInt();
}

quint16 Settings::applicationId()
{
  return s()->settings()->value(QLatin1String("hla/ApplicationId"), 100).toInt();
}

int Settings::guezHitGraceTimeMSecs()
{
  return s()->settings()->value(QLatin1String("hla/guezHitGraceTimeMSecs"), 1000).toInt();
}

QString Settings::fomIdentifier()
{
  return s()->settings()->value(QLatin1String("hla/FomIdentifier"), QLatin1String("Saab")).toString();
}

QString Settings::rtiIdentifier()
{
  return s()->settings()->value(QLatin1String("hla/RtiIdentifier"), QLatin1String("MAK")).toString();
}

QString Settings::swConfFileName()
{
  return s()->settings()->value(QLatin1String("hla/SwConfFileName"), QLatin1String("swconf.cfg")).toString();
}

quint16 Settings::webSocketListenPort()
{
  // TODO
  return s()->settings()->value(QLatin1String("hla/webSocketListenPort"), 12347).toInt();
}

quint16 Settings::hlaPlayerIdIDT()
{
  return s()->settings()->value(QLatin1String("hla/PlayerIdIDT"), 32001).toUInt();
}

quint16 Settings::hlaPlayerIdExcon()
{
  return s()->settings()->value(QLatin1String("hla/PlayerIdExcon"), 32002).toUInt();
}

QByteArray Settings::hlaLicenseServer()
{
  QByteArray ba = s()->settings()->value(QLatin1String("hla/LicenseServer"), QLatin1String("@192.168.99.100")).toByteArray();
  if (!ba.contains('@'))
    ba.prepend('@');
  return ba;
}

Settings::Orientation Settings::spatialStructOrientation()
{
  Orientation orientation;
  orientation.phi   = s()->settings()->value(QLatin1String("hla/SpatialStructOrientation/Phi"  ),  3.138309f).toFloat();
  orientation.psi   = s()->settings()->value(QLatin1String("hla/SpatialStructOrientation/Psi"  ),  2.446645f).toFloat();
  orientation.theta = s()->settings()->value(QLatin1String("hla/SpatialStructOrientation/Theta"), -0.879588f).toFloat();

  return orientation;
}


QVector<Settings::SocketData> Settings::socketDataList()
{
  int size = s()->settings()->beginReadArray(QLatin1String("hla/SocketReaders"));
  QVector<SocketData> list;
  list.reserve(size);
  for (int i = 0; i < size; ++i)
  {
    SocketData sd;
    s()->settings()->setArrayIndex(i);
    sd.port                 = s()->settings()->value(QLatin1String("Port")).toInt();
    sd.hostname             = s()->settings()->value(QLatin1String("Hostname")).toString();
    sd.hlaRequestIdentifier = s()->settings()->value(QLatin1String("HlaRequestIdentifier")).toInt();

    list.append(sd);
  }
  s()->settings()->endArray();

  return list;
}

} // namespace HighLevelArchitecture