TText

class TText : public TNamed, public TAttText

    public:

                      TText()
                      TText(Double_t x, Double_t y, const char* text)
                      TText(const TText& text)
              virtual ~TText()
       static TClass* Class()
         virtual void Copy(TObject& text) const
        virtual Int_t DistancetoPrimitive(Int_t px, Int_t py)
       virtual TText* DrawText(Double_t x, Double_t y, const char* text)
       virtual TText* DrawTextNDC(Double_t x, Double_t y, const char* text)
         virtual void ExecuteEvent(Int_t event, Int_t px, Int_t py)
         virtual void GetBoundingBox(UInt_t& w, UInt_t& h)
         virtual void GetControlBox(Int_t x, Int_t y, Double_t theta, Int_t* cBoxX, Int_t* cBoxY)
         virtual void GetTextExtent(UInt_t& w, UInt_t& h, const char* text) const
             Double_t GetX() const
             Double_t GetY() const
      virtual TClass* IsA() const
         virtual void ls(const Option_t* option) const
         virtual void Paint(const Option_t* option)
         virtual void PaintControlBox(Int_t x, Int_t y, Double_t theta)
         virtual void PaintText(Double_t x, Double_t y, const char* text)
         virtual void PaintTextNDC(Double_t u, Double_t v, const char* text)
         virtual void Print(const Option_t* option) const
         virtual void SavePrimitive(ofstream& out, const Option_t* option)
         virtual void SetNDC(Bool_t isNDC = kTRUE)
         virtual void SetText(Double_t x, Double_t y, const char* text)
         virtual void SetX(Double_t x)
         virtual void SetY(Double_t y)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members

    protected:

      Double_t fX  X position of text (left,center,etc..)
      Double_t fY  Y position of text (left,center,etc..)

    public:

      static const enum TText:: kTextNDC  

See also

TLatex, TLink

Class Description

   TText is the base class for several text objects.
   See TAttText for a list of text attributes or fonts,
   and also for a discussion on text speed and font quality.

  By default, the text is drawn in the pad coordinates system.
  One can draw in NDC coordinates [0,1] if the function SetNDC
  is called for a TText object.

*-*-*-*-*-*-*-*-*-*-*Text default constructor*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
*-*                  ========================

*-*-*-*-*-*-*-*-*-*-*Text normal constructor*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
*-*                  =======================

*-*-*-*-*-*-*-*-*-*-*Text default destructor*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
*-*                  =======================

*-*-*-*-*-*-*-*-*-*-*Copy this text to text*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
*-*                  ======================

 Compute distance from point px,py to a string.
 The rectangle surrounding this string is evaluated.
 If the point (px,py) is in the rectangle, the distance is set to zero.

*-*-*-*-*-*-*-*-*-*-*Draw this text with new coordinates*-*-*-*-*-*-*-*-*-*
*-*                  ===================================

*-*-*-*-*-*-*-*-*-*-*Draw this text with new coordinates in NDC*-*-*-*-*-*
*-*                  ==========================================

*-*-*-*-*-*-*-*-*-*-*Execute action corresponding to one event*-*-*-*
*-*                  =========================================
  This member function must be implemented to realize the action
  corresponding to the mouse click on the object in the window

 Return the text control box. The text position coordinates is (x,y) and
 the text angle is theta. The control box coordinates are returned in CBoxX
 and CBoxY.

 Return text size in pixels

 Return text extent for string text
  in w return total text width
  in h return text height

*-*-*-*-*-*-*-*-*-*-*-*List this text with its attributes*-*-*-*-*-*-*-*-*
*-*                    ==================================

*-*-*-*-*-*-*-*-*-*-*Paint this text with its current attributes*-*-*-*-*-*-*
*-*                  ===========================================

 Paint the text control box. (x,y) are the coordinates where the control
 box should be painted and theta is the angle of the box.

*-*-*-*-*-*-*-*-*-*-*Draw this text with new coordinates*-*-*-*-*-*-*-*-*-*
*-*                  ===================================

*-*-*-*-*-*-*-*-*-*-*Draw this text with new coordinates in NDC*-*-*-*-*-*-*
*-*                  ==========================================

*-*-*-*-*-*-*-*-*-*-*Dump this text with its attributes*-*-*-*-*-*-*-*-*-*
*-*                  ==================================

 Save primitive as a C++ statement(s) on output stream out

 Set NDC mode on if isNDC = kTRUE, off otherwise

 Stream an object of class TText.

Inline Functions

           Double_t GetX() const
           Double_t GetY() const
               void SetText(Double_t x, Double_t y, const char* text)
               void SetX(Double_t x)
               void SetY(Double_t y)
            TClass* Class()
            TClass* IsA() const
               void ShowMembers(TMemberInspector& insp, char* parent)
               void StreamerNVirtual(TBuffer& b)