library: libGui
#include "TGProgressBar.h"

TGHProgressBar

class description - source file - inheritance tree (.pdf)

class TGHProgressBar : public TGProgressBar

Inheritance Chart:
TObject
<-
TGObject
<-
TGWindow
TQObject
<-
TGFrame
<-
TGProgressBar
<-
TGHProgressBar
 

    protected:

      virtual void DoRedraw()

    public:

                          TGHProgressBar(const TGWindow* p = 0, UInt_t w = 4, UInt_t h = kProgressBarTextWidth, Pixel_t back = GetWhitePixel(), Pixel_t barcolor = GetDefaultSelectedBackground(), GContext_t norm = GetDefaultGC()(), FontStruct_t font = GetDefaultFontStruct(), UInt_t options = kDoubleBorder|kSunkenFrame)
                          TGHProgressBar(const TGWindow* p, TGProgressBar::EBarType type, UInt_t w)
                          TGHProgressBar(const TGHProgressBar&)
                  virtual ~TGHProgressBar()
           static TClass* Class()
      virtual TGDimension GetDefaultSize() const
          virtual TClass* IsA() const
             virtual void SavePrimitive(ofstream& out, Option_t* option)
             virtual void ShowMembers(TMemberInspector& insp, char* parent)
                     void ShowPosition(Bool_t set = kTRUE, Bool_t percent = kTRUE, const char* format = "%.2f")
             virtual void Streamer(TBuffer& b)
                     void StreamerNVirtual(TBuffer& b)

Data Members






Class Description


                                                                      
 TGProgressBar, TGHProgressBar and TGVProgressBar                     
                                                                      
 The classes in this file implement progress bars. Progress bars can  
 be used to show progress of tasks taking more then a few seconds.    
 TGProgressBar is an abstract base class, use either TGHProgressBar   
 or TGVProgressBar. TGHProgressBar can in addition show the position  
 as text in the bar.                                                  
                                                                      



 TGHProgressBar(const TGWindow *p, EBarType type, UInt_t w)
   : TGProgressBar(p, w, type == kStandard ? kProgressBarStandardWidth :
                   kProgressBarTextWidth, type == kStandard ? GetDefaultFrameBackground() :
                   fgWhitePixel, fgDefaultSelectedBackground, GetDefaultGC()(),
                   GetDefaultFontStruct(),
                   type == kStandard ? kSunkenFrame : kDoubleBorder | kSunkenFrame)



 Simple constructor allow you to create either a standard progress
 bar, or a more fancy progress bar (fancy means: double sized border,
 white background and a bit wider to allow for text to be printed
 in the bar.


void ShowPosition(Bool_t set, Bool_t percent, const char *format)



 Show postion text, either in percent or formatted according format.


void DoRedraw()



 Draw horizontal progress bar.


void SavePrimitive(ofstream &out, Option_t *option)



 Save a horizontal progress bar as a C++ statement(s) on output stream out






Inline Functions




                  void ~TGHProgressBar()
        TGHProgressBar TGHProgressBar(const TGWindow* p, TGProgressBar::EBarType type, UInt_t w)
           TGDimension GetDefaultSize() const
               TClass* Class()
               TClass* IsA() const
                  void ShowMembers(TMemberInspector& insp, char* parent)
                  void Streamer(TBuffer& b)
                  void StreamerNVirtual(TBuffer& b)
        TGHProgressBar TGHProgressBar(const TGHProgressBar&)







Author: Fons Rademakers 10/10/2000

Last update: root/gui:$Name:  $:$Id: TGProgressBar.cxx,v 1.12 2005/11/17 19:09:28 rdm Exp $

Copyright  (C) 1995-2000, Rene Brun and Fons Rademakers.               *









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