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Sourcecode: vdr-plugin-live version File versions  Download package

livefeatures.h

#ifndef VDR_LIVE_FEATURES_H
#define VDR_LIVE_FEATURES_H

#include <string>
#include <vdr/plugin.h>

namespace vdrlive {

//LiveFeatures<EpgsearchFeature>().Available();

class SplitVersion
{
public:
      explicit SplitVersion( std::string version );

      bool operator<( const SplitVersion& right ) const;

private:
      int m_version;
      std::string m_suffix;
};

template< typename Feat >
class Features;

template< typename Feat >
Features< Feat >& LiveFeatures();

template< typename Feat >
class Features
{
      friend Features< Feat >& LiveFeatures<>();

public:
      bool Loaded() const { return m_plugin != 0; }
      bool Recent() const { return !(m_version < m_minVersion); }
      char const* Version() const { return m_plugin ? m_plugin->Version() : ""; }
      char const* MinVersion() const { return Feat::MinVersion(); }

private:
      cPlugin* m_plugin;
      SplitVersion m_version;
      SplitVersion m_minVersion;

      Features() 
            : m_plugin( cPluginManager::GetPlugin( Feat::Plugin() ) )
            , m_version( Version() )
            , m_minVersion( Feat::MinVersion() ) {}
};

template< typename Feat >
Features< Feat >& LiveFeatures()
{
      static Features< Feat > instance;
      return instance;
}

namespace features
{
      struct epgsearch
      {
            static const char* Plugin() { return "epgsearch"; }
            static const char* MinVersion() { return "0.9.23.beta10"; }
      };

      struct streamdev_server
      {
            static const char* Plugin() { return "streamdev-server"; }
            static const char* MinVersion() { return "none"; }
      };
} // namespace features

} // namespace vdrlive

#endif // VDR_LIVE_FEATURES_H

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