library: libGui
#include "TGIcon.h"

TGIcon

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

class TGIcon : public TGFrame

Inheritance Chart:

TObject

TGObject

TGWindow

TQObject

TGFrame

TGIcon

TGMdiTitleIcon


    protected:

                   TGIcon(const TGIcon& p)
      virtual void DoRedraw()
           TGIcon& operator=(const TGIcon&)

    public:

                          TGIcon(const TGWindow* p, const TGPicture* pic, UInt_t w, UInt_t h, UInt_t options = kChildFrame, Pixel_t back = GetDefaultFrameBackground())
                          TGIcon(const TGWindow* p = 0, const char* image = "0")
                  virtual ~TGIcon()
             virtual void ChangeBackgroundColor()
           static TClass* Class()
      virtual TGDimension GetDefaultSize() const
                  TImage* GetImage() const
         const TGPicture* GetPicture() const
          virtual TClass* IsA() const
             virtual void MoveResize(Int_t x, Int_t y, UInt_t w = 0, UInt_t h = 0)
             virtual void Reset()
             virtual void Resize(UInt_t w = 0, UInt_t h = 0)
             virtual void Resize(TGDimension size)
             virtual void SavePrimitive(ostream& out, Option_t* option = "")
             virtual void SetImage(const char* img)
             virtual void SetImage(TImage* img)
             virtual void SetImagePath(const char* path)
             virtual void SetPicture(const TGPicture* pic)
             virtual void ShowMembers(TMemberInspector& insp, char* parent)
             virtual void Streamer(TBuffer& b)
                     void StreamerNVirtual(TBuffer& b)

Data Members


    protected:

      const TGPicture* fPic    icon picture
               TImage* fImage  image  
               TString fPath   directory of image

Class Description

                                                                      
 TGIcon                                                               
                                                                      
 This class handles GUI icons.

TGIcon(const TGWindow *p, const char *image)

 Create icon.

TGIcon(const TGIcon &p)

 Copy constructor

TGIcon& operator=(const TGIcon &p)

assignment operator

~TGIcon()

 Delete icon and free picture.

void SetPicture(const TGPicture *pic)

 Set icon picture.

void SetImage(const char *img)

 Set icon image.

void SetImage(TImage *img)

 Change icon image.

TGDimension GetDefaultSize()

 Return size of icon.

void DoRedraw()

 Redraw picture.

void Resize(UInt_t w, UInt_t h)

 Resize.

void MoveResize(Int_t x, Int_t y, UInt_t w, UInt_t h)

 Move icon to (x,y) and resize it to (w,h).

void Reset()

 Reset icon to original image. It can be used only via context menu.

void SetImagePath(const char *path)

 Set directory where image is located

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

 Save an icon widget as a C++ statement(s) on output stream out.

TGIcon(const TGIcon &p)

void Resize(UInt_t w = 0, UInt_t h = 0)

void ChangeBackgroundColor()

Author: Fons Rademakers 05/01/98
Last update: root/gui:$Name: $:$Id: TGIcon.cxx,v 1.19 2006/07/09 05:27:54 brun Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *

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