/*!
 * @file new_resource_manager.h
 */

#ifndef _NEW_RESOURCE_MANAGER_H
#define _NEW_RESOURCE_MANAGER_H

#include "resource.h"
#include "filesys/file.h"
#include "filesys/directory.h"

class NewResourceManager : public BaseObject
{
//  ObjectListDeclaration(NewResourceManager);
public:
  virtual ~NewResourceManager();
  /** @returns a Pointer to the only object of this Class */
  inline static NewResourceManager* getInstance() { if (!_singletonRef) _singletonRef = new NewResourceManager();  return _singletonRef; };


  void setMainGlobalPath(const Directory& directory);
  void addGlobalPath(const Directory& directory);

  bool addResourcePath(const std::string& resourceName, const std::string& pathName);
  bool addResourceSubPath(const std::string& resourceName, const std::string& pathName);
  void registerType(Resources::Type* type);


  const std::vector<Resources::Type*> resourceTypes() const { return _resourceTypes; };
  const Directory& mainGlobalPath() const { return _mainGlobalPath; };
  /** @returns all global paths without mainGlobalPath */
  const std::vector<Directory>& globalPaths() const { return _globalPaths; };


  bool verifyDataDir(const std::string& fileInside);

  bool unloadAllByPriority();

  void debug() const;

  // utility functions for handling files in and around the data-directory
  static std::string getFullName(const std::string& fileName);
  static bool isInDataDir(const std::string& fileName);
private:
  NewResourceManager();

private:
  static NewResourceManager*       _singletonRef;       //!< singleton Reference

  std::vector<Resources::Type*>    _resourceTypes;
  //! GLOBALS
  Directory                        _mainGlobalPath;
  std::vector<Directory>           _globalPaths;


};

#endif /* _RESOURCE_MANAGER_H */