RSysFile.hxx

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/*************************************************************************
 * Copyright (C) 1995-2020, Rene Brun and Fons Rademakers.               *
 * All rights reserved.                                                  *
 *                                                                       *
 * For the licensing terms see $ROOTSYS/LICENSE.                         *
 * For the list of contributors see $ROOTSYS/README/CREDITS.             *
 *************************************************************************/
 
#ifndef ROOT7_Browsable_RSysFile
#define ROOT7_Browsable_RSysFile
 
#include <ROOT/Browsable/RElement.hxx>
#include <ROOT/Browsable/RGroup.hxx>
 
#include "TSystem.h"
#include <string>
 
namespace ROOT {
namespace Experimental {
namespace Browsable {
 
class RSysDirLevelIter;
 
/** \class RSysFile
\ingroup rbrowser
*/
 
class RSysFile : public RElement {
 
   friend class RSysDirLevelIter;
 
   FileStat_t fStat;       ///<! file stat object
   std::string fDirName;   ///<! fully-qualified directory name
   std::string fFileName;  ///<! file name in current dir
 
   std::string GetFullName() const;
 
public:
   RSysFile(const std::string &filename);
 
   RSysFile(const FileStat_t& stat, const std::string &dirname, const std::string &filename);
 
   virtual ~RSysFile() = default;
 
   /** Name of RElement - file name in this case */
   std::string GetName() const override;
 
   /** Checks if element name match to provided value */
   bool MatchName(const std::string &name) const override;
 
   /** Title of RElement - full file name  */
   std::string GetTitle() const override { return GetFullName(); }
 
   std::unique_ptr<RLevelIter> GetChildsIter() override;
 
   std::string GetContent(const std::string &kind) override;
 
   EActionKind GetDefaultAction() const override;
 
   static std::string GetFileIcon(const std::string &fname);
 
   static RElementPath_t ProvideTopEntries(std::shared_ptr<RGroup> &comp, const std::string &workdir = "");
 
   static RElementPath_t GetWorkingPath(const std::string &workdir = "");
 
};
 
} // namespace Browsable
} // namespace Experimental
} // namespace ROOT
 
 
#endif