library: libGui
#include "TGFont.h"

TGFont

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

class TGFont : public TNamed, public TRefCnt

Inheritance Chart:

TObject

TNamed

TRefCnt

TGFont


    protected:

             TGFont(const char* name)
             TGFont(const TGFont& font)
        void operator=(const TGFont& rhs)

    public:

              virtual ~TGFont()
       static TClass* Class()
              FontH_t GetFontHandle() const
                 void GetFontMetrics(FontMetrics_t* m) const
         FontStruct_t GetFontStruct() const
      virtual TClass* IsA() const
         FontStruct_t operator()() const
         virtual void Print(Option_t* option = "") const
         virtual void SavePrimitive(ostream& out, Option_t* = "")
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members

    private:

       FontStruct_t fFontStruct  low level graphics fontstruct
            FontH_t fFontH       font handle (derived from fontstruct)
      FontMetrics_t fFM          cached font metrics

Class Description

                                                                      
 TGFont and TGFontPool                                                
                                                                      
 Encapsulate fonts used in the GUI system.                            
 TGFontPool provides a pool of fonts.

~TGFont()

 Delete font.

void GetFontMetrics(FontMetrics_t *m)

 Get font metrics.

FontStruct_t operator()()

 Not inline due to a bug in g++ 2.96 20000731 (Red Hat Linux 7.0)

void Print(Option_t *)

 Print font info.

void SavePrimitive(ostream &out, Option_t * /*= ""*/)

 Save the used font as a C++ statement(s) on output stream out

TGFont(const char *name)

TGFont(const TGFont &font)

void operator=(const TGFont &rhs)

FontH_t GetFontHandle()

FontStruct_t GetFontStruct()

Author: Fons Rademakers 20/5/2003
Last update: root/gui:$Name: $:$Id: TGFont.cxx,v 1.7 2006/07/03 16:10:45 brun Exp $
Copyright (C) 1995-2003, Rene Brun and Fons Rademakers. *

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