Function GetRecentPlugins

Source/VSTPlugin.cpp:222–259

   }

   void GetRecentPlugins(std::vector<PluginDescription>& recentPlugins, int num)
   {
      recentPlugins.clear();
      juce::PluginDescription pluginDesc{};
      std::map<double, std::string> lastUsedTimes;
      int i = 0;

      if (juce::File(ofToDataPath("vst/recent_plugins.json")).existsAsFile())
      {
         ofxJSONElement root;
         root.open(ofToDataPath("vst/recent_plugins.json"));
         ofxJSONElement jsonList = root["vsts"];

         for (auto it = jsonList.begin(); it != jsonList.end(); ++it)
         {
            try
            {
               std::string id = it.key().asString();
               double time = jsonList[id].asDouble();
               lastUsedTimes.insert(std::make_pair(time, id));
            }
            catch (Json::LogicError& e)
            {
               TheSynth->LogEvent(__PRETTY_FUNCTION__ + std::string(" json error: ") + e.what(), kLogEventType_Error);
            }
         }
      }
      std::map<double, std::string>::reverse_iterator rit;
      rit = lastUsedTimes.rbegin();
      while (rit != lastUsedTimes.rend() && ++i <= num)
      {
         if (GetPluginDesc(pluginDesc, juce::String(rit->second)))
         {
            recentPlugins.push_back(pluginDesc);
         }
         ++rit;
      }
   }

   void SortByLastUsed(std::vector<juce::PluginDescription>& vsts)
   {