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Reference Guide
TSystemDirectory.h
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1 // @(#)root/base:$Id$
2 // Author: Christian Bormann 13/10/97
3 
4 /*************************************************************************
5  * Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
6  * All rights reserved. *
7  * *
8  * For the licensing terms see $ROOTSYS/LICENSE. *
9  * For the list of contributors see $ROOTSYS/README/CREDITS. *
10  *************************************************************************/
11 #ifndef ROOT_TSystemDirectory
12 #define ROOT_TSystemDirectory
13 
14 
15 //////////////////////////////////////////////////////////////////////////
16 // //
17 // TSystemDirectory //
18 // //
19 // Describes an Operating System directory for the browser. //
20 // //
21 // Author: Christian Bormann 30/09/97 //
22 // http://www.ikf.physik.uni-frankfurt.de/~bormann/ //
23 // //
24 //////////////////////////////////////////////////////////////////////////
25 
26 #include "TSystemFile.h"
27 
28 class TOrdCollection;
29 class TList;
30 
31 
32 class TSystemDirectory : public TSystemFile {
33 
34 protected:
37 
38  Bool_t IsItDirectory(const char *name) const;
39  TSystemDirectory *FindDirObj(const char *name);
40  TSystemFile *FindFileObj(const char *name, const char *dir);
41 
44 
45 public:
47  TSystemDirectory(const char *dirname, const char *path);
48 
49  virtual ~TSystemDirectory();
50 
51  virtual Bool_t IsFolder() const { return kTRUE; }
52  virtual Bool_t IsDirectory(const char * = 0) const { return kTRUE; }
53 
54  virtual void Browse(TBrowser *b);
55  virtual void Edit() { }
56  virtual TList *GetListOfFiles() const;
57  virtual void SetDirectory(const char *name);
58  virtual void Delete() {}
59  virtual void Copy(const char *) {}
60  virtual void Move(const char *) {}
61 
62  // dummy methods from TObject
63  void DrawClass() const { }
64  TObject *DrawClone(Option_t *) const { return 0; }
65  void SetDrawOption(Option_t *) { }
66  void SetName(const char *name) { TSystemFile::SetName(name); }
67  void SetTitle(const char *title) { TSystemFile::SetTitle(title); }
68  void Delete(Option_t *) { }
69  void Copy(TObject & ) const { }
70  ClassDef(TSystemDirectory,0) //A system directory
71 };
72 
73 #endif
74 
virtual Bool_t IsFolder() const
Returns kTRUE in case object contains browsable objects (like containers or lists of other objects)...
virtual void Move(const char *)
move this file
const char Option_t
Definition: RtypesCore.h:62
TObject * DrawClone(Option_t *) const
Draw a clone of this object in the current selected pad for instance with: gROOT->SetSelectedPad(gPad...
TSystemDirectory()
Create a system directory object.
virtual void SetDirectory(const char *name)
Create a system directory object.
void SetName(const char *name)
Set the name of the TNamed.
virtual Bool_t IsDirectory(const char *=0) const
Check if object is a directory.
bool Bool_t
Definition: RtypesCore.h:59
#define ClassDef(name, id)
Definition: Rtypes.h:320
void Copy(TObject &) const
Copy this to obj.
void SetName(const char *name)
Set the name of the TNamed.
Definition: TSystemFile.h:55
Describes an Operating System directory for the browser.
A doubly linked list.
Definition: TList.h:44
TSystemDirectory & operator=(const TSystemDirectory &)
Assignment operator.
void SetDrawOption(Option_t *)
Set drawing option for object.
Using a TBrowser one can browse all ROOT objects.
Definition: TBrowser.h:37
void SetTitle(const char *title)
Set the title of the TNamed.
virtual void Copy(const char *)
copy this file
TSystemFile * FindFileObj(const char *name, const char *dir)
Method that returns system file object if it exists in list, 0 otherwise.
virtual void Browse(TBrowser *b)
Browse OS system directories.
virtual void Edit()
Invoke text editor on this file.
void DrawClass() const
Draw class inheritance tree of the class to which this object belongs.
virtual void Delete()
delete this file
virtual TList * GetListOfFiles() const
Returns a TList of TSystemFile objects representing the contents of the directory.
TOrdCollection * fDirsInBrowser
virtual ~TSystemDirectory()
Delete system directory object.
TOrdCollection * fFilesInBrowser
Mother of all ROOT objects.
Definition: TObject.h:37
void SetTitle(const char *title)
Set the title of the TNamed.
Definition: TSystemFile.h:56
A TSystemFile describes an operating system file.
Definition: TSystemFile.h:29
you should not use this method at all Int_t Int_t Double_t Double_t Double_t Int_t Double_t Double_t Double_t Double_t b
Definition: TRolke.cxx:630
Bool_t IsItDirectory(const char *name) const
Check if name is a directory.
TSystemDirectory * FindDirObj(const char *name)
Method that returns system directory object if it exists in list, 0 otherwise.
Ordered collection.
const Bool_t kTRUE
Definition: RtypesCore.h:87
char name[80]
Definition: TGX11.cxx:109
void Delete(Option_t *)
Delete this object.