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TPave.h
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1// @(#)root/graf:$Id$
2// Author: Rene Brun 16/10/95
3
4/*************************************************************************
5 * Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
6 * All rights reserved. *
7 * *
8 * For the licensing terms see $ROOTSYS/LICENSE. *
9 * For the list of contributors see $ROOTSYS/README/CREDITS. *
10 *************************************************************************/
11
12#ifndef ROOT_TPave
13#define ROOT_TPave
14
15
16#include "TBox.h"
17#include "TString.h"
18
19class TPave : public TBox {
20
21protected:
22 Double_t fX1NDC; ///< X1 point in NDC coordinates
23 Double_t fY1NDC; ///< Y1 point in NDC coordinates
24 Double_t fX2NDC; ///< X2 point in NDC coordinates
25 Double_t fY2NDC; ///< Y2 point in NDC coordinates
26 Int_t fBorderSize; ///< window box bordersize in pixels
27 Int_t fInit; ///< (=0 if transformation to NDC not yet done)
28 Int_t fShadowColor; ///< Color of the pave's shadow
29 Double_t fCornerRadius; ///< Corner radius in case of option arc
30 TString fOption; ///< Pave style
31 TString fName; ///< Pave name
32
33public:
34 // TPave status bits
35 enum {
36 kNameIsAction = BIT(11) ///< double clicking on TPave will execute action
37 };
38
39 TPave();
41 Int_t bordersize=4 ,Option_t *option="br");
42 TPave(const TPave &pave);
43 virtual ~TPave();
44
45 TPave &operator=(const TPave &src);
46
47 void Copy(TObject &pave) const;
48 virtual void ConvertNDCtoPad();
49 virtual Int_t DistancetoPrimitive(Int_t px, Int_t py);
50 virtual void Draw(Option_t *option="");
51 virtual void DrawPave(Double_t x1, Double_t y1,Double_t x2 ,Double_t y2,
52 Int_t bordersize=4 ,Option_t *option="br");
53 virtual void ExecuteEvent(Int_t event, Int_t px, Int_t py);
54 Int_t GetBorderSize() const { return fBorderSize;}
56 Option_t *GetName() const {return fName.Data();}
57 Option_t *GetOption() const {return fOption.Data();}
59 Double_t GetX1NDC() const {return fX1NDC;}
60 Double_t GetX2NDC() const {return fX2NDC;}
61 Double_t GetY1NDC() const {return fY1NDC;}
62 Double_t GetY2NDC() const {return fY2NDC;}
63 virtual ULong_t Hash() const { return fName.Hash(); }
64 virtual Bool_t IsSortable() const { return kTRUE; }
65 virtual void ls(Option_t *option="") const;
66 virtual void Paint(Option_t *option="");
67 virtual void PaintPave(Double_t x1, Double_t y1,Double_t x2 ,Double_t y2,
68 Int_t bordersize=4 ,Option_t *option="br");
69 virtual void PaintPaveArc(Double_t x1, Double_t y1,Double_t x2 ,Double_t y2,
70 Int_t bordersize=4 ,Option_t *option="br");
71 virtual void Print(Option_t *option="") const;
72 virtual void SavePrimitive(std::ostream &out, Option_t *option = "");
73 virtual void SetBorderSize(Int_t bordersize=4) {fBorderSize = bordersize;} // *MENU*
74 virtual void SetCornerRadius(Double_t rad = 0.2) {fCornerRadius = rad;} // *MENU*
75 virtual void SetName(const char *name="") {fName = name;} // *MENU*
76 virtual void SetOption(Option_t *option="br") {fOption = option;}
77 virtual void SetShadowColor(Int_t color) {fShadowColor=color;} // *MENU*
78 virtual void SetX1NDC(Double_t x1) {fX1NDC=x1;}
79 virtual void SetX2NDC(Double_t x2) {fX2NDC=x2;}
80 virtual void SetY1NDC(Double_t y1) {fY1NDC=y1;}
81 virtual void SetY2NDC(Double_t y2) {fY2NDC=y2;}
82 virtual void SetX1(Double_t x1);
83 virtual void SetX2(Double_t x2);
84 virtual void SetY1(Double_t y1);
85 virtual void SetY2(Double_t y2);
86
87 ClassDef(TPave,3) //Pave. A box with shadowing
88};
89
90#endif
91
static const double x2[5]
static const double x1[5]
int Int_t
Definition: RtypesCore.h:43
unsigned long ULong_t
Definition: RtypesCore.h:53
bool Bool_t
Definition: RtypesCore.h:61
double Double_t
Definition: RtypesCore.h:57
const Bool_t kTRUE
Definition: RtypesCore.h:89
const char Option_t
Definition: RtypesCore.h:64
#define ClassDef(name, id)
Definition: Rtypes.h:322
#define BIT(n)
Definition: Rtypes.h:83
char name[80]
Definition: TGX11.cxx:109
Create a Box.
Definition: TBox.h:24
Mother of all ROOT objects.
Definition: TObject.h:37
A TBox with a bordersize and a shadow option.
Definition: TPave.h:19
virtual void Print(Option_t *option="") const
Dump this pave with its attributes.
Definition: TPave.cxx:611
virtual void SetY1NDC(Double_t y1)
Definition: TPave.h:80
TPave()
Pave default constructor.
Definition: TPave.cxx:36
Double_t GetY2NDC() const
Definition: TPave.h:62
Int_t GetBorderSize() const
Definition: TPave.h:54
virtual void SetCornerRadius(Double_t rad=0.2)
Definition: TPave.h:74
Double_t GetCornerRadius() const
Definition: TPave.h:55
virtual ULong_t Hash() const
Return hash value for this object.
Definition: TPave.h:63
TPave & operator=(const TPave &src)
Assignment operator.
Definition: TPave.cxx:129
virtual void ConvertNDCtoPad()
Convert pave coordinates from NDC to Pad coordinates.
Definition: TPave.cxx:139
virtual void SetX2(Double_t x2)
Set the X2 value.
Definition: TPave.cxx:661
virtual void PaintPaveArc(Double_t x1, Double_t y1, Double_t x2, Double_t y2, Int_t bordersize=4, Option_t *option="br")
Draw this pave with rounded corners.
Definition: TPave.cxx:410
virtual void ls(Option_t *option="") const
List this pave with its attributes.
Definition: TPave.cxx:276
Double_t GetX2NDC() const
Definition: TPave.h:60
Int_t fBorderSize
window box bordersize in pixels
Definition: TPave.h:26
virtual ~TPave()
Pave default destructor.
Definition: TPave.cxx:103
virtual void SetOption(Option_t *option="br")
Definition: TPave.h:76
virtual void SetY2(Double_t y2)
Set the Y2 value.
Definition: TPave.cxx:687
virtual void Draw(Option_t *option="")
Draw this pave with its current attributes.
Definition: TPave.cxx:227
virtual void SetName(const char *name="")
Definition: TPave.h:75
Double_t fX2NDC
X2 point in NDC coordinates.
Definition: TPave.h:24
Int_t fShadowColor
Color of the pave's shadow.
Definition: TPave.h:28
virtual void ExecuteEvent(Int_t event, Int_t px, Int_t py)
Execute action corresponding to one event.
Definition: TPave.cxx:252
Option_t * GetOption() const
Definition: TPave.h:57
Double_t GetY1NDC() const
Definition: TPave.h:61
Option_t * GetName() const
Returns name of object.
Definition: TPave.h:56
virtual Int_t DistancetoPrimitive(Int_t px, Int_t py)
Compute distance from point px,py to a pave.
Definition: TPave.cxx:207
virtual void SetBorderSize(Int_t bordersize=4)
Definition: TPave.h:73
Int_t fInit
(=0 if transformation to NDC not yet done)
Definition: TPave.h:27
virtual void SavePrimitive(std::ostream &out, Option_t *option="")
Save primitive as a C++ statement(s) on output stream out.
Definition: TPave.cxx:619
TString fOption
Pave style.
Definition: TPave.h:30
virtual void SetY2NDC(Double_t y2)
Definition: TPave.h:81
Double_t fY2NDC
Y2 point in NDC coordinates.
Definition: TPave.h:25
virtual void SetShadowColor(Int_t color)
Definition: TPave.h:77
void Copy(TObject &pave) const
Copy this pave to pave.
Definition: TPave.cxx:185
@ kNameIsAction
double clicking on TPave will execute action
Definition: TPave.h:36
virtual void Paint(Option_t *option="")
Paint this pave with its current attributes.
Definition: TPave.cxx:301
virtual void SetX1(Double_t x1)
Set the X1 value.
Definition: TPave.cxx:648
Double_t fX1NDC
X1 point in NDC coordinates.
Definition: TPave.h:22
virtual void DrawPave(Double_t x1, Double_t y1, Double_t x2, Double_t y2, Int_t bordersize=4, Option_t *option="br")
Draw this pave with new coordinates.
Definition: TPave.cxx:239
TString fName
Pave name.
Definition: TPave.h:31
Double_t fCornerRadius
Corner radius in case of option arc.
Definition: TPave.h:29
Double_t fY1NDC
Y1 point in NDC coordinates.
Definition: TPave.h:23
Double_t GetX1NDC() const
Definition: TPave.h:59
virtual void SetY1(Double_t y1)
Set the Y1 value.
Definition: TPave.cxx:674
Int_t GetShadowColor() const
Definition: TPave.h:58
virtual Bool_t IsSortable() const
Definition: TPave.h:64
virtual void PaintPave(Double_t x1, Double_t y1, Double_t x2, Double_t y2, Int_t bordersize=4, Option_t *option="br")
Draw this pave with new coordinates.
Definition: TPave.cxx:312
virtual void SetX1NDC(Double_t x1)
Definition: TPave.h:78
virtual void SetX2NDC(Double_t x2)
Definition: TPave.h:79
Basic string class.
Definition: TString.h:131
const char * Data() const
Definition: TString.h:364
UInt_t Hash(ECaseCompare cmp=kExact) const
Return hash value.
Definition: TString.cxx:638
static constexpr double rad