/**
  * @RDE_HEADER@
  * PluginSettings
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Christian Fröbel, NLSE, 2018-04-25
  */

#include "plugin_settings.h"
#include <nglsettings/nglsettings_settings.h>
#include <nglsettings/nglsettings_connections.h>
#include <ngltools/ngltools_filesystem.h>
#include <QtGlobal>
#include <QSettings>


namespace
{

const QString &AVA_SECTION()
{
  static const QString   key = QStringLiteral("AVS_WORKSTATION");
  return key;
}

const QString &VD_SECTION()
{
  static const QString   key = QStringLiteral("AVS_WORKSTATION_VD");
  return key;
}

//constexpr std::chrono::milliseconds DEFAULT_TIMEOUT(3000);
constexpr std::chrono::milliseconds DEFAULT_TIMEOUT(10000);
constexpr std::chrono::milliseconds DEFAULT_TIMEOUT_VD(60000);  // export may take some time

} // anonymous namespace


namespace AudioVideoManagement
{

PluginSettings   *PluginSettings::s_instance = nullptr;

PluginSettings::PluginSettings()
  : PluginSettings(NGL::findProjectConfigFile())
{
  Q_ASSERT(!s_instance);
  s_instance = this;
}

PluginSettings::PluginSettings(const QString &pathToConfigFile)
  : m_settings(new NGL::Settings(pathToConfigFile))
{
  NGL::Connections::setIniFile(pathToConfigFile);
}

PluginSettings::~PluginSettings()
{
  s_instance = nullptr;
}

PluginSettings *PluginSettings::instance()
{
  Q_ASSERT(s_instance);
  return s_instance;
}

bool PluginSettings::avaKeepAliveEnabled() const
{
  static const QString   key = QStringLiteral("%1/KeepAlive").arg(AVA_SECTION());
  return m_settings->settings()->value(key, true).toBool();
}

std::chrono::milliseconds PluginSettings::avaTimeout() const
{
  static const QString   key = QStringLiteral("%1/Timeout").arg(AVA_SECTION());
  return std::chrono::milliseconds(m_settings->settings()->value(key, static_cast<unsigned>(DEFAULT_TIMEOUT.count())).toUInt());
}

bool PluginSettings::vdKeepAliveEnabled() const
{
  static const QString   key = QStringLiteral("%1/KeepAlive").arg(VD_SECTION());
  return m_settings->settings()->value(key, true).toBool();
}

std::chrono::milliseconds PluginSettings::vdTimeout() const
{
  static const QString   key = QStringLiteral("%1/Timeout").arg(VD_SECTION());
  return std::chrono::milliseconds(m_settings->settings()->value(key, static_cast<unsigned>(DEFAULT_TIMEOUT_VD.count())).toUInt());
}

} // namespace AudioVideoManagement