TGFileContainer

class description - source file - inheritance tree

class TGFileContainer : public TGLVContainer


    protected:

      void CreateFileList()

    public:

      TGFileContainer TGFileContainer(const TGWindow* p, UInt_t w, UInt_t h, UInt_t options = kSunkenFrame, ULong_t back = fgDefaultFrameBackground)
      TGFileContainer TGFileContainer(TGFileContainer&)
         virtual void ~TGFileContainer()
          TGFileItem* AddFile(const char* name)
         virtual void AddFrame(TGFrame* f, TGLayoutHints* l = 0)
                 void ChangeDirectory(const char* path)
       static TClass* Class()
                 void DisplayDirectory()
          const char* GetDirectory() const
                 void GetFilePictures(const TGPicture** pic, const TGPicture** lpic, Int_t file_type, Bool_t is_link, const char* ext, Bool_t small)
       virtual Bool_t HandleTimer(TTimer* t)
      virtual TClass* IsA() const
                 void SetFilter(const char* filter)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
                 void Sort(EFSSortMode sortType)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

  Data Members

    protected:

            EFSSortMode fSortType   sorting mode of contents
               TRegexp* fFilter     file filter
      TViewUpdateTimer* fRefresh    refresh timer
                ULong_t fMtime      directory modification time
                TString fDirectory  current directory
       const TGPicture* fFolder_t   small folder icon
       const TGPicture* fFolder_s   big folder icon
       const TGPicture* fApp_t      small application icon
       const TGPicture* fApp_s      big application icon
       const TGPicture* fDoc_t      small document icon
       const TGPicture* fDoc_s      big document icon
       const TGPicture* fSlink_t    small symbolic link icon
       const TGPicture* fSlink_s    big symbolic link icon

Class Description

                                                                      
 TGFileIcon, TGFileEntry, TGFSContainer                               
                                                                      
 Utility classes used by the file selection dialog (TGFSDialog).

TGFileContainer(const TGWindow *p, UInt_t w, UInt_t h, UInt_t options, ULong_t back) : TGLVContainer(p, w, h, options, back)

 Create a list view container which will hold the contents of
 the current directory.

~TGFileContainer()

 Delete list view file container.

void AddFrame(TGFrame *f, TGLayoutHints *l)

 Add frame to the composite frame.

Bool_t HandleTimer(TTimer *)

 Refresh container contents. Check every 5 seconds to see if the
 directory modification date has changed.

void SetFilter(const char *filter)

 Set file selection filter.

void Sort(EFSSortMode sortType)

 Sort file system list view container according to sortType.

void GetFilePictures(const TGPicture **pic, const TGPicture **lpic, Int_t file_type, Bool_t is_link, const char *name, Bool_t small)

 Determine the file picture for the given file type.

void ChangeDirectory(const char *path)

 Change current directory.

void DisplayDirectory()

 Display the contents of the current directory in the container.
 This can be used to refresh the contents of the window.

void CreateFileList()

 This function creates the file list from current dir.

TGFileItem* AddFile(const char *name)

 Add file in container.

Inline Functions

            const char* GetDirectory() const
                TClass* Class()
                TClass* IsA() const
                   void ShowMembers(TMemberInspector& insp, char* parent)
                   void Streamer(TBuffer& b)
                   void StreamerNVirtual(TBuffer& b)
        TGFileContainer TGFileContainer(TGFileContainer&)

Author: Fons Rademakers 19/01/98
Last update: root/gui:$Name: $:$Id: TGFSContainer.cxx,v 1.5 2000/12/13 16:58:31 brun Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *

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