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 1.11 2005/04/05 13:12:15 rdm Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *