/usr/include/root/TVirtualPad.h is in libroot-core-dev 5.34.00-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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// Author: Rene Brun 05/12/95
/*************************************************************************
* 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_TVirtualPad
#define ROOT_TVirtualPad
//////////////////////////////////////////////////////////////////////////
// //
// TVirtualPad //
// //
// Abstract base class for Pads and Canvases //
// //
// //
//////////////////////////////////////////////////////////////////////////
#ifndef ROOT_TAttPad
#include "TAttPad.h"
#endif
#ifndef ROOT_TVirtualX
#include "TVirtualX.h"
#endif
#ifndef ROOT_TString
#include "TString.h"
#endif
#ifndef ROOT_Buttons
#include "Buttons.h"
#endif
#ifndef ROOT_TQObject
#include "TQObject.h"
#endif
// forward declarations
class TAxis;
class TObject;
class TObjLink;
class TView;
class TCanvas;
class TCanvasImp;
class TH1F;
class TFrame;
class TLegend;
class TBox;
class TVirtualViewer3D;
class TVirtualPad : public TObject, public TAttLine, public TAttFill,
public TAttPad, public TQObject {
protected:
Bool_t fResizing; //!true when resizing the pad
virtual void *GetSender() { return this; } //used to set gTQSender
public:
TVirtualPad();
TVirtualPad(const char *name, const char *title, Double_t xlow,
Double_t ylow, Double_t xup, Double_t yup,
Color_t color=19, Short_t bordersize=4, Short_t bordermode=1);
virtual ~TVirtualPad();
virtual void AbsCoordinates(Bool_t set) = 0;
virtual Double_t AbsPixeltoX(Int_t px) = 0;
virtual Double_t AbsPixeltoY(Int_t py) = 0;
virtual void AddExec(const char *name, const char *command) = 0;
virtual TLegend *BuildLegend(Double_t x1=0.5, Double_t y1=0.67, Double_t x2=0.88, Double_t y2=0.88, const char *title="") = 0;
virtual TVirtualPad* cd(Int_t subpadnumber=0) = 0;
virtual void Clear(Option_t *option="") = 0;
virtual void Close(Option_t *option="") = 0;
virtual void CopyPixmap() = 0;
virtual void CopyPixmaps() = 0;
virtual void DeleteExec(const char *name) = 0;
virtual void Divide(Int_t nx=1, Int_t ny=1, Float_t xmargin=0.01, Float_t ymargin=0.01, Int_t color=0) = 0;
virtual void Draw(Option_t *option="") = 0;
virtual void DrawClassObject(const TObject *obj, Option_t *option="") = 0;
virtual TH1F *DrawFrame(Double_t xmin, Double_t ymin, Double_t xmax, Double_t ymax, const char *title="") = 0;
virtual void ExecuteEventAxis(Int_t event, Int_t px, Int_t py, TAxis *axis) = 0;
virtual Short_t GetBorderMode() const = 0;
virtual Short_t GetBorderSize() const = 0;
virtual Int_t GetCanvasID() const = 0;
virtual TCanvasImp *GetCanvasImp() const = 0;
virtual TCanvas *GetCanvas() const = 0;
virtual TVirtualPad *GetVirtCanvas() const = 0;
virtual Int_t GetEvent() const = 0;
virtual Int_t GetEventX() const = 0;
virtual Int_t GetEventY() const = 0;
virtual TFrame *GetFrame() = 0;
virtual Color_t GetHighLightColor() const = 0;
virtual Int_t GetNumber() const = 0;
virtual void GetRange(Double_t &x1, Double_t &y1, Double_t &x2, Double_t &y2) = 0;
virtual void GetRangeAxis(Double_t &xmin, Double_t &ymin, Double_t &xmax, Double_t &ymax) = 0;
virtual void GetPadPar(Double_t &xlow, Double_t &ylow, Double_t &xup, Double_t &yup) = 0;
virtual Double_t GetXlowNDC() const = 0;
virtual Double_t GetYlowNDC() const = 0;
virtual Double_t GetWNDC() const = 0;
virtual Double_t GetHNDC() const = 0;
virtual UInt_t GetWw() const = 0;
virtual UInt_t GetWh() const = 0;
virtual Double_t GetAbsXlowNDC() const = 0;
virtual Double_t GetAbsYlowNDC() const = 0;
virtual Double_t GetAbsWNDC() const = 0;
virtual Double_t GetAbsHNDC() const = 0;
virtual Double_t GetAspectRatio() const = 0;
virtual Double_t GetPhi() const = 0;
virtual Double_t GetTheta() const = 0;
virtual Double_t GetUxmin() const = 0;
virtual Double_t GetUymin() const = 0;
virtual Double_t GetUxmax() const = 0;
virtual Double_t GetUymax() const = 0;
virtual Bool_t GetGridx() const = 0;
virtual Bool_t GetGridy() const = 0;
virtual Int_t GetTickx() const = 0;
virtual Int_t GetTicky() const = 0;
virtual Double_t GetX1() const = 0;
virtual Double_t GetX2() const = 0;
virtual Double_t GetY1() const = 0;
virtual Double_t GetY2() const = 0;
virtual TList *GetListOfPrimitives() const = 0;
virtual TList *GetListOfExecs() const = 0;
virtual TObject *GetPrimitive(const char *name) const = 0;
virtual TObject *GetSelected() const = 0;
virtual TVirtualPad *GetPad(Int_t subpadnumber) const = 0;
virtual TObject *GetPadPointer() const = 0;
virtual TVirtualPad *GetPadSave() const = 0;
virtual TVirtualPad *GetSelectedPad() const = 0;
virtual TView *GetView() const = 0;
virtual Int_t GetLogx() const = 0;
virtual Int_t GetLogy() const = 0;
virtual Int_t GetLogz() const = 0;
virtual TVirtualPad *GetMother() const = 0;
virtual const char *GetName() const = 0;
virtual const char *GetTitle() const = 0;
virtual Int_t GetPadPaint() const = 0;
virtual Int_t GetPixmapID() const = 0;
virtual TObject *GetView3D() const = 0;
virtual Bool_t HasCrosshair() const = 0;
virtual void HighLight(Color_t col=kRed, Bool_t set=kTRUE) = 0;
virtual Bool_t HasFixedAspectRatio() const = 0;
virtual Bool_t IsBatch() const = 0;
Bool_t IsBeingResized() const { return fResizing; }
virtual Bool_t IsEditable() const = 0;
virtual Bool_t IsModified() const = 0;
virtual Bool_t IsRetained() const = 0;
virtual Bool_t IsVertical() const = 0;
virtual void ls(Option_t *option="") const = 0;
virtual void Modified(Bool_t flag=1) = 0;
virtual Bool_t OpaqueMoving() const = 0;
virtual Bool_t OpaqueResizing() const = 0;
virtual Double_t PadtoX(Double_t x) const = 0;
virtual Double_t PadtoY(Double_t y) const = 0;
virtual void Paint(Option_t *option="") = 0;
virtual void PaintBorderPS(Double_t xl,Double_t yl,Double_t xt,Double_t yt,Int_t bmode,Int_t bsize,Int_t dark,Int_t light) = 0;
virtual void PaintBox(Double_t x1, Double_t y1, Double_t x2, Double_t y2, Option_t *option="") = 0;
virtual void PaintFillArea(Int_t n, Float_t *x, Float_t *y, Option_t *option="") = 0;
virtual void PaintFillArea(Int_t n, Double_t *x, Double_t *y, Option_t *option="") = 0;
virtual void PaintPadFrame(Double_t xmin, Double_t ymin, Double_t xmax, Double_t ymax) = 0;
virtual void PaintLine(Double_t x1, Double_t y1, Double_t x2, Double_t y2) = 0;
virtual void PaintLineNDC(Double_t u1, Double_t v1,Double_t u2, Double_t v2) = 0;
virtual void PaintLine3D(Float_t *p1, Float_t *p2) = 0;
virtual void PaintLine3D(Double_t *p1, Double_t *p2) = 0;
virtual void PaintPolyLine(Int_t n, Float_t *x, Float_t *y, Option_t *option="") = 0;
virtual void PaintPolyLine(Int_t n, Double_t *x, Double_t *y, Option_t *option="") = 0;
virtual void PaintPolyLine3D(Int_t n, Double_t *p) = 0;
virtual void PaintPolyLineNDC(Int_t n, Double_t *x, Double_t *y, Option_t *option="") = 0;
virtual void PaintPolyMarker(Int_t n, Float_t *x, Float_t *y, Option_t *option="") = 0;
virtual void PaintPolyMarker(Int_t n, Double_t *x, Double_t *y, Option_t *option="") = 0;
virtual void PaintModified() = 0;
virtual void PaintText(Double_t x, Double_t y, const char *text) = 0;
virtual void PaintTextNDC(Double_t u, Double_t v, const char *text) = 0;
virtual Double_t PixeltoX(Int_t px) = 0;
virtual Double_t PixeltoY(Int_t py) = 0;
virtual void Pop() = 0;
virtual void Print(const char *filename="") const = 0;
virtual void Print(const char *filename, Option_t *option) = 0;
virtual void Range(Double_t x1, Double_t y1, Double_t x2, Double_t y2) = 0;
virtual void RangeAxis(Double_t xmin, Double_t ymin, Double_t xmax, Double_t ymax) = 0;
virtual void RecursiveRemove(TObject *obj) = 0;
virtual void RedrawAxis(Option_t *option="") = 0;
virtual void ResetView3D(TObject *view=0) = 0;
virtual void ResizePad(Option_t *option="") = 0;
virtual void SaveAs(const char *filename="",Option_t *option="") const = 0;
virtual void SetBatch(Bool_t batch=kTRUE) = 0;
virtual void SetBorderMode(Short_t bordermode) = 0;
virtual void SetBorderSize(Short_t bordersize) = 0;
virtual void SetCanvas(TCanvas *c) = 0;
virtual void SetCanvasSize(UInt_t ww, UInt_t wh) = 0;
virtual void SetCrosshair(Int_t crhair=1) = 0;
virtual void SetCursor(ECursor cursor) = 0;
virtual void SetDoubleBuffer(Int_t mode=1) = 0;
virtual void SetEditable(Bool_t mode=kTRUE) = 0;
virtual void SetFixedAspectRatio(Bool_t fixed = kTRUE) = 0;
virtual void SetGrid(Int_t valuex = 1, Int_t valuey = 1) = 0;
virtual void SetGridx(Int_t value = 1) = 0;
virtual void SetGridy(Int_t value = 1) = 0;
virtual void SetLogx(Int_t value = 1) = 0;
virtual void SetLogy(Int_t value = 1) = 0;
virtual void SetLogz(Int_t value = 1) = 0;
virtual void SetPad(const char *name, const char *title,
Double_t xlow, Double_t ylow, Double_t xup,
Double_t yup, Color_t color=35,
Short_t bordersize=5, Short_t bordermode=-1) = 0;
virtual void SetPad(Double_t xlow, Double_t ylow, Double_t xup, Double_t yup) = 0;
virtual void SetAttFillPS(Color_t color, Style_t style) = 0;
virtual void SetAttLinePS(Color_t color, Style_t style, Width_t lwidth) = 0;
virtual void SetAttMarkerPS(Color_t color, Style_t style, Size_t msize) = 0;
virtual void SetAttTextPS(Int_t align, Float_t angle, Color_t color, Style_t font, Float_t tsize) = 0;
virtual void SetName(const char *name) = 0;
virtual void SetSelected(TObject *obj) = 0;
virtual void SetTicks(Int_t valuex = 1, Int_t valuey = 1) = 0;
virtual void SetTickx(Int_t value = 1) = 0;
virtual void SetTicky(Int_t value = 1) = 0;
virtual void SetTitle(const char *title="") = 0;
virtual void SetTheta(Double_t theta=30) = 0;
virtual void SetPhi(Double_t phi=30) = 0;
virtual void SetToolTipText(const char *text, Long_t delayms = 1000) = 0;
virtual void SetVertical(Bool_t vert=kTRUE) = 0;
virtual void SetView(TView *view=0) = 0;
virtual void SetViewer3D(TVirtualViewer3D * /*viewer3d*/) {}
virtual TObject *WaitPrimitive(const char *pname="", const char *emode="") = 0;
virtual void Update() = 0;
virtual Int_t UtoAbsPixel(Double_t u) const = 0;
virtual Int_t VtoAbsPixel(Double_t v) const = 0;
virtual Int_t UtoPixel(Double_t u) const = 0;
virtual Int_t VtoPixel(Double_t v) const = 0;
virtual Int_t XtoAbsPixel(Double_t x) const = 0;
virtual Int_t YtoAbsPixel(Double_t y) const = 0;
virtual Double_t XtoPad(Double_t x) const = 0;
virtual Double_t YtoPad(Double_t y) const = 0;
virtual Int_t XtoPixel(Double_t x) const = 0;
virtual Int_t YtoPixel(Double_t y) const = 0;
virtual TObject *CreateToolTip(const TBox *b, const char *text, Long_t delayms) = 0;
virtual void DeleteToolTip(TObject *tip) = 0;
virtual void ResetToolTip(TObject *tip) = 0;
virtual void CloseToolTip(TObject *tip) = 0;
virtual TVirtualViewer3D *GetViewer3D(Option_t * type = "") = 0;
virtual Bool_t HasViewer3D() const = 0;
virtual void ReleaseViewer3D(Option_t * type = "") = 0;
virtual Int_t GetGLDevice() = 0;
virtual void SetCopyGLDevice(Bool_t copy) = 0;
virtual Bool_t PadInSelectionMode() const;
virtual Bool_t PadInHighlightMode() const;
virtual void PushTopLevelSelectable(TObject *top);
virtual void PushSelectableObject(TObject *obj);
virtual void PopTopLevelSelectable();
static TVirtualPad *&Pad();
ClassDef(TVirtualPad,2) //Abstract base class for Pads and Canvases
};
//
//Small scope-guard class to add/remove object's into pad's stack of selectable objects.
//Does nothing, unless you implement non-standard picking.
//
class TPickerStackGuard {
public:
TPickerStackGuard(TObject *obj);
~TPickerStackGuard();
private:
TPickerStackGuard(const TPickerStackGuard &rhs);
TPickerStackGuard &operator = (const TPickerStackGuard &rhs);
};
#ifndef __CINT__
#define gPad (TVirtualPad::Pad())
#endif
R__EXTERN Int_t (*gThreadXAR)(const char *xact, Int_t nb, void **ar, Int_t *iret);
#endif
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