text: 
  //
  // This source file is part of appleseed.
  // Visit https://appleseedhq.net/ for additional information and resources.
  //
  // This software is released under the MIT license.
  //
  // Copyright (c) 2010-2013 Francois Beaune, Jupiter Jazz Limited
  // Copyright (c) 2014-2018 Francois Beaune, The appleseedhq Organization
  //
  // Permission is hereby granted, free of charge, to any person obtaining a copy
  // of this software and associated documentation files (the "Software"), to deal
  // in the Software without restriction, including without limitation the rights
  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  // copies of the Software, and to permit persons to whom the Software is
  // furnished to do so, subject to the following conditions:
  //
  // The above copyright notice and this permission notice shall be included in
  // all copies or substantial portions of the Software.
  //
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  // THE SOFTWARE.
  //
  
  #pragma once
  
  // appleseed.foundation headers.
  #include "foundation/log/log.h"
  
  // Forward declarations.
  namespace foundation { class Dictionary; }
  
  namespace appleseed {
  namespace common {
  
  class SuperLogger
    : public foundation::Logger
  {
    public:
      // Constructor.
      SuperLogger();
  
      // Destructor.
      ~SuperLogger() override;
  
      // Retrieve the current log target.
      foundation::ILogTarget& get_log_target() const;
  
      // Replace the current log target.
      void set_log_target(foundation::ILogTarget* log_target);
  
      // Replace the current log target by one that supports message coloring.
      void enable_message_coloring();
  
      // Set the verbosity level.
      void set_verbosity_level_from_string(const char* level_name, const bool warn_if_invalid = true);
  
      // Apply a collection of settings to this logger.
      void configure_from_settings(const foundation::Dictionary& settings);
  
    private:
      foundation::ILogTarget* m_log_target;
  };
  
  }   // namespace common
  }   // namespace appleseed
  