// @(#)root/gui:$Name: $:$Id: TGStatusBar.h,v 1.11 2004/09/08 09:03:44 brun Exp $
// Author: Fons Rademakers 23/01/98
/*************************************************************************
* Copyright (C) 1995-2000, 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 ROOT_TGStatusBar
#define ROOT_TGStatusBar
//////////////////////////////////////////////////////////////////////////
// //
// TGStatusBar //
// //
// Provides a StatusBar widget. //
// //
//////////////////////////////////////////////////////////////////////////
#ifndef ROOT_TGFrame
#include "TGFrame.h"
#endif
class TGStatusBarPart;
class TGStatusBar : public TGHorizontalFrame {
friend class TGStatusBarPart;
private:
static TGLayoutHints *fgHints; // hints to add parts (kLHintsTop|kLHintsLeft,0,0,0,0)
protected:
TGStatusBarPart **fStatusPart; // frames containing statusbar text
Int_t *fParts; // size of parts (in percent of total width)
Int_t fNpart; // number of parts
Int_t fYt; // y drawing position (depending on font)
Int_t *fXt; // x position for each part
Bool_t f3DCorner; // draw 3D corner (drawn by default)
static const TGFont *fgDefaultFont;
static TGGC *fgDefaultGC;
virtual void DoRedraw();
static FontStruct_t GetDefaultFontStruct();
static const TGGC &GetDefaultGC();
public:
TGStatusBar(const TGWindow *p = 0, UInt_t w = 4, UInt_t h = 2,
UInt_t options = kSunkenFrame | kHorizontalFrame,
Pixel_t back = GetDefaultFrameBackground());
virtual ~TGStatusBar();
virtual void DrawBorder();
virtual void SetText(TGString *text, Int_t partidx = 0);
virtual void SetText(const char *text, Int_t partidx = 0);
virtual void SetParts(Int_t *parts, Int_t npart);
virtual void SetParts(Int_t npart);
void Draw3DCorner(Bool_t corner) { f3DCorner = corner; }
TGCompositeFrame *GetBarPart(Int_t npart) const;
TGDimension GetDefaultSize() const;
virtual void SavePrimitive(ofstream &out, Option_t *option);
ClassDef(TGStatusBar,0) // Status bar widget
};
#endif
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