Implement TVirtualPadPainter which abstracts painting operations.

TWebPadPainter tries to support old Paint methods of the ROOT classes. Main classes (like histograms or graphs) should be painted on JavaScript side

Definition at line 26 of file TWebPadPainter.h.

Public Member Functions
	TWebPadPainter ()

void	ClearDrawable () override

void	CopyDrawable (Int_t, Int_t, Int_t) override

Int_t	CreateDrawable (UInt_t, UInt_t) override

void	DestroyDrawable (Int_t) override

void	DrawBox (Double_t x1, Double_t y1, Double_t x2, Double_t y2, EBoxMode mode) override
	Paint a simple box. More...

void	DrawFillArea (Int_t n, const Double_t x, const Double_t y) override
	Paint filled area. More...

void	DrawFillArea (Int_t n, const Float_t x, const Float_t y) override
	Paint filled area. More...

void	DrawLine (Double_t x1, Double_t y1, Double_t x2, Double_t y2) override
	Paint a simple line. More...

void	DrawLineNDC (Double_t u1, Double_t v1, Double_t u2, Double_t v2) override
	Paint a simple line in normalized coordinates. More...

void	DrawPixels (const unsigned char *pixelData, UInt_t width, UInt_t height, Int_t dstX, Int_t dstY, Bool_t enableAlphaBlending) override
	Noop, for non-gl pad TASImage calls gVirtualX->CopyArea. More...

void	DrawPolyLine (Int_t n, const Double_t x, const Double_t y) override
	Paint Polyline. More...

void	DrawPolyLine (Int_t n, const Float_t x, const Float_t y) override
	Paint polyline. More...

void	DrawPolyLineNDC (Int_t n, const Double_t u, const Double_t v) override
	Paint polyline in normalized coordinates. More...

void	DrawPolyMarker (Int_t n, const Double_t x, const Double_t y) override
	Paint polymarker. More...

void	DrawPolyMarker (Int_t n, const Float_t x, const Float_t y) override
	Paint polymarker. More...

void	DrawText (Double_t x, Double_t y, const char *text, ETextMode mode) override
	Paint text. More...

void	DrawText (Double_t x, Double_t y, const wchar_t *text, ETextMode mode) override
	Special version working with wchar_t and required by TMathText. More...

void	DrawTextNDC (Double_t u, Double_t v, const char *text, ETextMode mode) override
	Paint text in normalized coordinates. More...

void	DrawTextNDC (Double_t u, Double_t v, const wchar_t *text, ETextMode mode) override
	Paint text in normalized coordinates. More...

Color_t	GetFillColor () const override
	Return the fill area color. More...

Style_t	GetFillStyle () const override
	Return the fill area style. More...

Color_t	GetLineColor () const override
	Return the line color. More...

Style_t	GetLineStyle () const override
	Return the line style. More...

Width_t	GetLineWidth () const override
	Return the line width. More...

Short_t	GetTextAlign () const override
	Return the text alignment. More...

Float_t	GetTextAngle () const override
	Return the text angle. More...

Color_t	GetTextColor () const override
	Return the text color. More...

Font_t	GetTextFont () const override
	Return the text font. More...

Float_t	GetTextMagnitude () const override

Float_t	GetTextSize () const override
	Return the text size. More...

TClass *	IsA () const override

Bool_t	IsTransparent () const override

void	SaveImage (TVirtualPad , const char , Int_t) const override
	Produce image from WebPadPainter. More...

void	SelectDrawable (Int_t) override

void	SetFillColor (Color_t fcolor) override
	Set the fill area color. More...

void	SetFillStyle (Style_t fstyle) override
	Set the fill area style. More...

void	SetLineColor (Color_t lcolor) override
	Set the line color. More...

void	SetLineStyle (Style_t lstyle) override
	Set the line style. More...

void	SetLineWidth (Width_t lwidth) override
	Set the line width. More...

void	SetOpacity (Int_t percent) override

void	SetPainting (TWebPainting *p)

void	SetTextAlign (Short_t align) override
	Set the text alignment. More...

void	SetTextAngle (Float_t tangle) override
	Set the text angle. More...

void	SetTextColor (Color_t tcolor) override
	Set the text color. More...

void	SetTextFont (Font_t tfont) override
	Set the text font. More...

void	SetTextSize (Float_t tsize) override
	Set the text size. More...

void	SetTextSizePixels (Int_t npixels) override
	Set the text size in pixel. More...

void	Streamer (TBuffer &) override

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Public Member Functions inherited from TVirtualPadPainter
virtual	~TVirtualPadPainter ()
	Virtual dtor. More...

virtual void	ClearDrawable ()=0

virtual void	CopyDrawable (Int_t device, Int_t px, Int_t py)=0

virtual Int_t	CreateDrawable (UInt_t w, UInt_t h)=0

virtual void	DestroyDrawable (Int_t device)=0

virtual void	DrawBox (Double_t x1, Double_t y1, Double_t x2, Double_t y2, EBoxMode mode)=0

virtual void	DrawFillArea (Int_t n, const Double_t x, const Double_t y)=0

virtual void	DrawFillArea (Int_t n, const Float_t x, const Float_t y)=0

virtual void	DrawLine (Double_t x1, Double_t y1, Double_t x2, Double_t y2)=0

virtual void	DrawLineNDC (Double_t u1, Double_t v1, Double_t u2, Double_t v2)=0

virtual void	DrawPixels (const unsigned char *pixelData, UInt_t width, UInt_t height, Int_t dstX, Int_t dstY, Bool_t enableAlphaBlending)=0

virtual void	DrawPolyLine (Int_t n, const Double_t x, const Double_t y)=0

virtual void	DrawPolyLine (Int_t n, const Float_t x, const Float_t y)=0

virtual void	DrawPolyLineNDC (Int_t n, const Double_t u, const Double_t v)=0

virtual void	DrawPolyMarker (Int_t n, const Double_t x, const Double_t y)=0

virtual void	DrawPolyMarker (Int_t n, const Float_t x, const Float_t y)=0

virtual void	DrawText (Double_t x, Double_t y, const char *text, ETextMode mode)=0

virtual void	DrawText (Double_t x, Double_t y, const wchar_t *text, ETextMode mode)=0

virtual void	DrawTextNDC (Double_t u, Double_t v, const char *text, ETextMode mode)=0

virtual void	DrawTextNDC (Double_t u, Double_t v, const wchar_t *text, ETextMode mode)=0

virtual Color_t	GetFillColor () const =0

virtual Style_t	GetFillStyle () const =0

virtual Color_t	GetLineColor () const =0

virtual Style_t	GetLineStyle () const =0

virtual Width_t	GetLineWidth () const =0

virtual Short_t	GetTextAlign () const =0

virtual Float_t	GetTextAngle () const =0

virtual Color_t	GetTextColor () const =0

virtual Font_t	GetTextFont () const =0

virtual Float_t	GetTextMagnitude () const =0

virtual Float_t	GetTextSize () const =0

virtual void	InitPainter ()
	Empty definition. More...

virtual void	InvalidateCS ()
	Empty definition. More...

virtual TClass *	IsA () const

virtual Bool_t	IsTransparent () const =0

virtual void	LockPainter ()
	Empty definition. More...

virtual void	SaveImage (TVirtualPad pad, const char fileName, Int_t type) const =0

virtual void	SelectDrawable (Int_t device)=0

virtual void	SetFillColor (Color_t fcolor)=0

virtual void	SetFillStyle (Style_t fstyle)=0

virtual void	SetLineColor (Color_t lcolor)=0

virtual void	SetLineStyle (Style_t lstyle)=0

virtual void	SetLineWidth (Width_t lwidth)=0

virtual void	SetOpacity (Int_t percent)=0

virtual void	SetTextAlign (Short_t align=11)=0

virtual void	SetTextAngle (Float_t tangle=0)=0

virtual void	SetTextColor (Color_t tcolor=1)=0

virtual void	SetTextFont (Font_t tfont=62)=0

virtual void	SetTextSize (Float_t tsize=1)=0

virtual void	SetTextSizePixels (Int_t npixels)=0

virtual void	Streamer (TBuffer &)

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Public Member Functions inherited from TAttLine
	TAttLine ()
	AttLine default constructor. More...

	TAttLine (Color_t lcolor, Style_t lstyle, Width_t lwidth)
	AttLine normal constructor. More...

virtual	~TAttLine ()
	AttLine destructor. More...

void	Copy (TAttLine &attline) const
	Copy this line attributes to a new TAttLine. More...

Int_t	DistancetoLine (Int_t px, Int_t py, Double_t xp1, Double_t yp1, Double_t xp2, Double_t yp2)
	Compute distance from point px,py to a line. More...

virtual Color_t	GetLineColor () const
	Return the line color. More...

virtual Style_t	GetLineStyle () const
	Return the line style. More...

virtual Width_t	GetLineWidth () const
	Return the line width. More...

virtual TClass *	IsA () const

virtual void	Modify ()
	Change current line attributes if necessary. More...

virtual void	ResetAttLine (Option_t *option="")
	Reset this line attributes to default values. More...

virtual void	SaveLineAttributes (std::ostream &out, const char *name, Int_t coldef=1, Int_t stydef=1, Int_t widdef=1)
	Save line attributes as C++ statement(s) on output stream out. More...

virtual void	SetLineAttributes ()
	Invoke the DialogCanvas Line attributes. More...

virtual void	SetLineColor (Color_t lcolor)
	Set the line color. More...

virtual void	SetLineColorAlpha (Color_t lcolor, Float_t lalpha)
	Set a transparent line color. More...

virtual void	SetLineStyle (Style_t lstyle)
	Set the line style. More...

virtual void	SetLineWidth (Width_t lwidth)
	Set the line width. More...

virtual void	Streamer (TBuffer &)

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Public Member Functions inherited from TAttFill
	TAttFill ()
	AttFill default constructor. More...

	TAttFill (Color_t fcolor, Style_t fstyle)
	AttFill normal constructor. More...

virtual	~TAttFill ()
	AttFill destructor. More...

void	Copy (TAttFill &attfill) const
	Copy this fill attributes to a new TAttFill. More...

virtual Color_t	GetFillColor () const
	Return the fill area color. More...

virtual Style_t	GetFillStyle () const
	Return the fill area style. More...

virtual TClass *	IsA () const

virtual Bool_t	IsTransparent () const

virtual void	Modify ()
	Change current fill area attributes if necessary. More...

virtual void	ResetAttFill (Option_t *option="")
	Reset this fill attributes to default values. More...

virtual void	SaveFillAttributes (std::ostream &out, const char *name, Int_t coldef=1, Int_t stydef=1001)
	Save fill attributes as C++ statement(s) on output stream out. More...

virtual void	SetFillAttributes ()
	Invoke the DialogCanvas Fill attributes. More...

virtual void	SetFillColor (Color_t fcolor)
	Set the fill area color. More...

virtual void	SetFillColorAlpha (Color_t fcolor, Float_t falpha)
	Set a transparent fill color. More...

virtual void	SetFillStyle (Style_t fstyle)
	Set the fill area style. More...

virtual void	Streamer (TBuffer &)

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Public Member Functions inherited from TAttText
	TAttText ()
	AttText default constructor. More...

	TAttText (Int_t align, Float_t angle, Color_t color, Style_t font, Float_t tsize)
	AttText normal constructor. More...

virtual	~TAttText ()
	AttText destructor. More...

void	Copy (TAttText &atttext) const
	Copy this text attributes to a new TAttText. More...

virtual Short_t	GetTextAlign () const
	Return the text alignment. More...

virtual Float_t	GetTextAngle () const
	Return the text angle. More...

virtual Color_t	GetTextColor () const
	Return the text color. More...

virtual Font_t	GetTextFont () const
	Return the text font. More...

virtual Float_t	GetTextSize () const
	Return the text size. More...

virtual Float_t	GetTextSizePercent (Float_t size)
	Return the text in percent of the pad size. More...

virtual TClass *	IsA () const

virtual void	Modify ()
	Change current text attributes if necessary. More...

virtual void	ResetAttText (Option_t *toption="")
	Reset this text attributes to default values. More...

virtual void	SaveTextAttributes (std::ostream &out, const char *name, Int_t alidef=12, Float_t angdef=0, Int_t coldef=1, Int_t fondef=61, Float_t sizdef=1)
	Save text attributes as C++ statement(s) on output stream out. More...

virtual void	SetTextAlign (Short_t align=11)
	Set the text alignment. More...

virtual void	SetTextAngle (Float_t tangle=0)
	Set the text angle. More...

virtual void	SetTextAttributes ()
	Invoke the DialogCanvas Text attributes. More...

virtual void	SetTextColor (Color_t tcolor=1)
	Set the text color. More...

virtual void	SetTextColorAlpha (Color_t tcolor, Float_t talpha)
	Set a transparent marker color. More...

virtual void	SetTextFont (Font_t tfont=62)
	Set the text font. More...

virtual void	SetTextSize (Float_t tsize=1)
	Set the text size. More...

virtual void	SetTextSizePixels (Int_t npixels)
	Set the text size in pixel. More...

virtual void	Streamer (TBuffer &)

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Public Member Functions inherited from TAttMarker
	TAttMarker ()
	TAttMarker default constructor. More...

	TAttMarker (Color_t color, Style_t style, Size_t msize)
	TAttMarker normal constructor. More...

virtual	~TAttMarker ()
	TAttMarker destructor. More...

void	Copy (TAttMarker &attmarker) const
	Copy this marker attributes to a new TAttMarker. More...

virtual Color_t	GetMarkerColor () const
	Return the marker color. More...

virtual Size_t	GetMarkerSize () const
	Return the marker size. More...

virtual Style_t	GetMarkerStyle () const
	Return the marker style. More...

virtual TClass *	IsA () const

virtual void	Modify ()
	Change current marker attributes if necessary. More...

virtual void	ResetAttMarker (Option_t *toption="")
	Reset this marker attributes to the default values. More...

virtual void	SaveMarkerAttributes (std::ostream &out, const char *name, Int_t coldef=1, Int_t stydef=1, Int_t sizdef=1)
	Save line attributes as C++ statement(s) on output stream out. More...

virtual void	SetMarkerAttributes ()
	Invoke the DialogCanvas Marker attributes. More...

virtual void	SetMarkerColor (Color_t mcolor=1)
	Set the marker color. More...

virtual void	SetMarkerColorAlpha (Color_t mcolor, Float_t malpha)
	Set a transparent marker color. More...

virtual void	SetMarkerSize (Size_t msize=1)
	Set the marker size. More...

virtual void	SetMarkerStyle (Style_t mstyle=1)
	Set the marker style. More...

virtual void	Streamer (TBuffer &)

void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Static Public Member Functions
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from TVirtualPadPainter
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

static TVirtualPadPainter *	PadPainter (Option_t *opt="")
	Create a pad painter of specified type. More...

Static Public Member Functions inherited from TAttLine
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from TAttFill
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from TAttText
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

Static Public Member Functions inherited from TAttMarker
static TClass *	Class ()

static const char *	Class_Name ()

static constexpr Version_t	Class_Version ()

static const char *	DeclFileName ()

static Width_t	GetMarkerLineWidth (Style_t style)
	Internal helper function that returns the line width of the given marker style (0 = filled marker) More...

static Style_t	GetMarkerStyleBase (Style_t style)
	Internal helper function that returns the corresponding marker style with line width 1 for the given style. More...

Protected Types
enum	{ attrLine = 0x1 , attrFill = 0x2 , attrMarker = 0x4 , attrText = 0x8 , attrAll = 0xf }
	!< object to store all painting, owned by TWebPS object More...

Protected Member Functions
Float_t *	StoreOperation (const std::string &oper, unsigned attrkind, int opersize=0)
	Store operation identifier with appropriate attributes. More...

Protected Attributes
TWebPainting *	fPainting {nullptr}

Protected Attributes inherited from TAttLine
Color_t	fLineColor
	Line color. More...

Style_t	fLineStyle
	Line style. More...

Width_t	fLineWidth
	Line width. More...

Protected Attributes inherited from TAttFill
Color_t	fFillColor
	Fill area color. More...

Style_t	fFillStyle
	Fill area style. More...

Protected Attributes inherited from TAttText
Short_t	fTextAlign
	Text alignment. More...

Float_t	fTextAngle
	Text angle. More...

Color_t	fTextColor
	Text color. More...

Font_t	fTextFont
	Text font. More...

Float_t	fTextSize
	Text size. More...

Protected Attributes inherited from TAttMarker
Color_t	fMarkerColor
	Marker color. More...

Size_t	fMarkerSize
	Marker size. More...

Style_t	fMarkerStyle
	Marker style. More...

Private Member Functions
	TWebPadPainter (const TWebPadPainter &rhs)=delete

	TWebPadPainter (TWebPadPainter &&rhs)=delete

TWebPadPainter &	operator= (const TWebPadPainter &rhs)=delete

TWebPadPainter &	operator= (TWebPadPainter &&rhs)=delete

Friends
class	TWebCanvas

Additional Inherited Members
Public Types inherited from TVirtualPadPainter
enum	EBoxMode { kHollow , kFilled }

enum	ETextMode { kClear , kOpaque }

#include <TWebPadPainter.h>

Inheritance diagram for TWebPadPainter:

[legend]

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

protected

!< object to store all painting, owned by TWebPS object

Enumerator
attrLine
attrFill
attrMarker
attrText
attrAll

Definition at line 34 of file TWebPadPainter.h.

Constructor & Destructor Documentation

◆ TWebPadPainter() [1/3]

TWebPadPainter::TWebPadPainter ( )

inline

Definition at line 40 of file TWebPadPainter.h.

◆ TWebPadPainter() [2/3]

TWebPadPainter::TWebPadPainter ( const TWebPadPainter & rhs )

privatedelete

◆ TWebPadPainter() [3/3]

TWebPadPainter::TWebPadPainter ( TWebPadPainter && rhs )

privatedelete

Member Function Documentation

◆ Class()

static TClass * TWebPadPainter::Class ( )

static

Returns: TClass describing this class

◆ Class_Name()

static const char * TWebPadPainter::Class_Name ( )

static

Returns: Name of this class

◆ Class_Version()

static constexpr Version_t TWebPadPainter::Class_Version ( )

inlinestaticconstexpr

Returns: Version of this class

Definition at line 122 of file TWebPadPainter.h.

◆ ClearDrawable()

void TWebPadPainter::ClearDrawable ( )

inlineoverridevirtual

Implements TVirtualPadPainter.

Definition at line 81 of file TWebPadPainter.h.

◆ CopyDrawable()

void TWebPadPainter::CopyDrawable	(	Int_t	,
		Int_t	,
		Int_t
	)

inlineoverridevirtual

Implements TVirtualPadPainter.

Definition at line 82 of file TWebPadPainter.h.

◆ CreateDrawable()

Int_t TWebPadPainter::CreateDrawable	(	UInt_t	,
		UInt_t
	)

inlineoverridevirtual

Implements TVirtualPadPainter.

Definition at line 80 of file TWebPadPainter.h.

◆ DeclFileName()

static const char * TWebPadPainter::DeclFileName ( )

inlinestatic

Returns: Name of the file containing the class declaration

Definition at line 122 of file TWebPadPainter.h.

◆ DestroyDrawable()

void TWebPadPainter::DestroyDrawable ( Int_t )

inlineoverridevirtual

Implements TVirtualPadPainter.

Definition at line 83 of file TWebPadPainter.h.

◆ DrawBox()

void TWebPadPainter::DrawBox	(	Double_t	x1,
		Double_t	y1,
		Double_t	x2,
		Double_t	y2,
		EBoxMode	mode
	)

overridevirtual

Paint a simple box.

Implements TVirtualPadPainter.

Definition at line 102 of file TWebPadPainter.cxx.

◆ DrawFillArea() [1/2]

void TWebPadPainter::DrawFillArea	(	Int_t	n,
		const Double_t *	x,
		const Double_t *	y
	)

overridevirtual

Paint filled area.

Implements TVirtualPadPainter.

Definition at line 124 of file TWebPadPainter.cxx.

◆ DrawFillArea() [2/2]

void TWebPadPainter::DrawFillArea	(	Int_t	n,
		const Float_t *	x,
		const Float_t *	y
	)

overridevirtual

Paint filled area.

Implements TVirtualPadPainter.

Definition at line 140 of file TWebPadPainter.cxx.

◆ DrawLine()

void TWebPadPainter::DrawLine	(	Double_t	x1,
		Double_t	y1,
		Double_t	x2,
		Double_t	y2
	)

overridevirtual

Paint a simple line.

Implements TVirtualPadPainter.

Definition at line 65 of file TWebPadPainter.cxx.

◆ DrawLineNDC()

void TWebPadPainter::DrawLineNDC	(	Double_t	u1,
		Double_t	v1,
		Double_t	u2,
		Double_t	v2
	)

overridevirtual

Paint a simple line in normalized coordinates.

Implements TVirtualPadPainter.

Definition at line 83 of file TWebPadPainter.cxx.

◆ DrawPixels()

void TWebPadPainter::DrawPixels	(	const unsigned char *	pixelData,
		UInt_t	width,
		UInt_t	height,
		Int_t	dstX,
		Int_t	dstY,
		Bool_t	enableAlphaBlending
	)

overridevirtual

Noop, for non-gl pad TASImage calls gVirtualX->CopyArea.

Implements TVirtualPadPainter.

Definition at line 55 of file TWebPadPainter.cxx.

◆ DrawPolyLine() [1/2]

void TWebPadPainter::DrawPolyLine	(	Int_t	n,
		const Double_t *	x,
		const Double_t *	y
	)

overridevirtual

Paint Polyline.

Implements TVirtualPadPainter.

Definition at line 156 of file TWebPadPainter.cxx.

◆ DrawPolyLine() [2/2]

void TWebPadPainter::DrawPolyLine	(	Int_t	n,
		const Float_t *	x,
		const Float_t *	y
	)

overridevirtual

Paint polyline.

Implements TVirtualPadPainter.

Definition at line 172 of file TWebPadPainter.cxx.

◆ DrawPolyLineNDC()

void TWebPadPainter::DrawPolyLineNDC	(	Int_t	n,
		const Double_t *	u,
		const Double_t *	v
	)

overridevirtual

Paint polyline in normalized coordinates.

Implements TVirtualPadPainter.

Definition at line 188 of file TWebPadPainter.cxx.

◆ DrawPolyMarker() [1/2]

void TWebPadPainter::DrawPolyMarker	(	Int_t	n,
		const Double_t *	x,
		const Double_t *	y
	)

overridevirtual

Paint polymarker.

Implements TVirtualPadPainter.

Definition at line 206 of file TWebPadPainter.cxx.

◆ DrawPolyMarker() [2/2]

void TWebPadPainter::DrawPolyMarker	(	Int_t	n,
		const Float_t *	x,
		const Float_t *	y
	)

overridevirtual

Paint polymarker.

Implements TVirtualPadPainter.

Definition at line 223 of file TWebPadPainter.cxx.

◆ DrawText() [1/2]

void TWebPadPainter::DrawText	(	Double_t	x,
		Double_t	y,
		const char *	text,
		ETextMode	mode
	)

overridevirtual

Paint text.

Implements TVirtualPadPainter.

Definition at line 240 of file TWebPadPainter.cxx.

◆ DrawText() [2/2]

void TWebPadPainter::DrawText	(	Double_t	x,
		Double_t	y,
		const wchar_t *	text,
		ETextMode	mode
	)

overridevirtual

Special version working with wchar_t and required by TMathText.

Implements TVirtualPadPainter.

Definition at line 252 of file TWebPadPainter.cxx.

◆ DrawTextNDC() [1/2]

void TWebPadPainter::DrawTextNDC	(	Double_t	u,
		Double_t	v,
		const char *	text,
		ETextMode	mode
	)

overridevirtual

Paint text in normalized coordinates.

Implements TVirtualPadPainter.

Definition at line 264 of file TWebPadPainter.cxx.

◆ DrawTextNDC() [2/2]

void TWebPadPainter::DrawTextNDC	(	Double_t	u,
		Double_t	v,
		const wchar_t *	text,
		ETextMode	mode
	)

overridevirtual

Paint text in normalized coordinates.

Implements TVirtualPadPainter.

Definition at line 279 of file TWebPadPainter.cxx.

◆ GetFillColor()

Color_t TWebPadPainter::GetFillColor ( ) const

inlineoverridevirtual

Return the fill area color.

Reimplemented from TAttFill.

Definition at line 56 of file TWebPadPainter.h.

◆ GetFillStyle()

Style_t TWebPadPainter::GetFillStyle ( ) const

inlineoverridevirtual

Return the fill area style.

Reimplemented from TAttFill.

Definition at line 57 of file TWebPadPainter.h.

◆ GetLineColor()

Color_t TWebPadPainter::GetLineColor ( ) const

inlineoverridevirtual

Return the line color.

Reimplemented from TAttLine.

Definition at line 47 of file TWebPadPainter.h.

◆ GetLineStyle()

Style_t TWebPadPainter::GetLineStyle ( ) const

inlineoverridevirtual

Return the line style.

Reimplemented from TAttLine.

Definition at line 48 of file TWebPadPainter.h.

◆ GetLineWidth()

Width_t TWebPadPainter::GetLineWidth ( ) const

inlineoverridevirtual

Return the line width.

Reimplemented from TAttLine.

Definition at line 49 of file TWebPadPainter.h.

◆ GetTextAlign()

Short_t TWebPadPainter::GetTextAlign ( ) const

inlineoverridevirtual

Return the text alignment.

Reimplemented from TAttText.

Definition at line 65 of file TWebPadPainter.h.

◆ GetTextAngle()

Float_t TWebPadPainter::GetTextAngle ( ) const

inlineoverridevirtual

Return the text angle.

Reimplemented from TAttText.

Definition at line 66 of file TWebPadPainter.h.

◆ GetTextColor()

Color_t TWebPadPainter::GetTextColor ( ) const

inlineoverridevirtual

Return the text color.

Reimplemented from TAttText.

Definition at line 67 of file TWebPadPainter.h.

◆ GetTextFont()

Font_t TWebPadPainter::GetTextFont ( ) const

inlineoverridevirtual

Return the text font.

Reimplemented from TAttText.

Definition at line 68 of file TWebPadPainter.h.

◆ GetTextMagnitude()

Float_t TWebPadPainter::GetTextMagnitude ( ) const

inlineoverridevirtual

Implements TVirtualPadPainter.

Definition at line 70 of file TWebPadPainter.h.

◆ GetTextSize()

Float_t TWebPadPainter::GetTextSize ( ) const

inlineoverridevirtual

Return the text size.

Reimplemented from TAttText.

Definition at line 69 of file TWebPadPainter.h.

◆ IsA()

TClass * TWebPadPainter::IsA ( ) const

inlineoverridevirtual

Returns: TClass describing current object

Reimplemented from TAttFill.

Definition at line 122 of file TWebPadPainter.h.

◆ IsTransparent()

Bool_t TWebPadPainter::IsTransparent ( ) const

inlineoverridevirtual

Reimplemented from TAttFill.

Definition at line 58 of file TWebPadPainter.h.

◆ operator=() [1/2]

TWebPadPainter & TWebPadPainter::operator= ( const TWebPadPainter & rhs )

privatedelete

◆ operator=() [2/2]

TWebPadPainter & TWebPadPainter::operator= ( TWebPadPainter && rhs )

privatedelete

◆ SaveImage()

void TWebPadPainter::SaveImage	(	TVirtualPad *	pad,
		const char *	fileName,
		Int_t	gtype
	)		const

overridevirtual

Produce image from WebPadPainter.

Implements TVirtualPadPainter.

Definition at line 294 of file TWebPadPainter.cxx.

◆ SelectDrawable()

void TWebPadPainter::SelectDrawable ( Int_t )

inlineoverridevirtual

Implements TVirtualPadPainter.

Definition at line 84 of file TWebPadPainter.h.

◆ SetFillColor()

void TWebPadPainter::SetFillColor ( Color_t fcolor )

inlineoverridevirtual

Set the fill area color.

Reimplemented from TAttFill.

Definition at line 60 of file TWebPadPainter.h.

◆ SetFillStyle()

void TWebPadPainter::SetFillStyle ( Style_t fstyle )

inlineoverridevirtual

Set the fill area style.

Reimplemented from TAttFill.

Definition at line 61 of file TWebPadPainter.h.

◆ SetLineColor()

void TWebPadPainter::SetLineColor ( Color_t lcolor )

inlineoverridevirtual

Set the line color.

Reimplemented from TAttLine.

Definition at line 51 of file TWebPadPainter.h.

◆ SetLineStyle()

void TWebPadPainter::SetLineStyle ( Style_t lstyle )

inlineoverridevirtual

Set the line style.

Reimplemented from TAttLine.

Definition at line 52 of file TWebPadPainter.h.

◆ SetLineWidth()

void TWebPadPainter::SetLineWidth ( Width_t lwidth )

inlineoverridevirtual

Set the line width.

Reimplemented from TAttLine.

Definition at line 53 of file TWebPadPainter.h.

◆ SetOpacity()

void TWebPadPainter::SetOpacity ( Int_t percent )

inlineoverridevirtual

Implements TVirtualPadPainter.

Definition at line 62 of file TWebPadPainter.h.

◆ SetPainting()

void TWebPadPainter::SetPainting ( TWebPainting * p )

inline

Definition at line 42 of file TWebPadPainter.h.

◆ SetTextAlign()

void TWebPadPainter::SetTextAlign ( Short_t align )

inlineoverridevirtual

Set the text alignment.

Reimplemented from TAttText.

Definition at line 72 of file TWebPadPainter.h.

◆ SetTextAngle()

void TWebPadPainter::SetTextAngle ( Float_t tangle )

inlineoverridevirtual

Set the text angle.

Reimplemented from TAttText.

Definition at line 73 of file TWebPadPainter.h.

◆ SetTextColor()

void TWebPadPainter::SetTextColor ( Color_t tcolor )

inlineoverridevirtual

Set the text color.

Reimplemented from TAttText.

Definition at line 74 of file TWebPadPainter.h.

◆ SetTextFont()

void TWebPadPainter::SetTextFont ( Font_t tfont )

inlineoverridevirtual

Set the text font.

Reimplemented from TAttText.

Definition at line 75 of file TWebPadPainter.h.

◆ SetTextSize()

void TWebPadPainter::SetTextSize ( Float_t tsize )

inlineoverridevirtual

Set the text size.

Reimplemented from TAttText.

Definition at line 76 of file TWebPadPainter.h.

◆ SetTextSizePixels()

void TWebPadPainter::SetTextSizePixels ( Int_t npixels )

inlineoverridevirtual

Set the text size in pixel.

Set the text size in pixels.

If the font precision is greater than 2, the text size is set to npixels, otherwise the text size is computed as a percent of the pad size.

Reimplemented from TAttText.

Definition at line 77 of file TWebPadPainter.h.

◆ StoreOperation()

Float_t * TWebPadPainter::StoreOperation	(	const std::string &	oper,
		unsigned	attrkind,
		int	opersize = `0`
	)

protected

Store operation identifier with appropriate attributes.

Definition at line 31 of file TWebPadPainter.cxx.

◆ Streamer()

void TWebPadPainter::Streamer ( TBuffer & )

overridevirtual

Reimplemented from TAttFill.

◆ StreamerNVirtual()

void TWebPadPainter::StreamerNVirtual ( TBuffer & ClassDef_StreamerNVirtual_b )

inline

Definition at line 122 of file TWebPadPainter.h.

Friends And Related Function Documentation

◆ TWebCanvas

friend class TWebCanvas

friend

Definition at line 28 of file TWebPadPainter.h.

Member Data Documentation

◆ fPainting

TWebPainting* TWebPadPainter::fPainting {nullptr}

protected

Definition at line 32 of file TWebPadPainter.h.

Libraries for TWebPadPainter:

[legend]

Public Member Functions

Static Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Private Member Functions

Friends

Additional Inherited Members

Member Enumeration Documentation

◆ anonymous enum

Constructor & Destructor Documentation

◆ TWebPadPainter() [1/3]

◆ TWebPadPainter() [2/3]

◆ TWebPadPainter() [3/3]

Member Function Documentation

◆ Class()

◆ Class_Name()

◆ Class_Version()

◆ ClearDrawable()

◆ CopyDrawable()

◆ CreateDrawable()

◆ DeclFileName()

◆ DestroyDrawable()

◆ DrawBox()

◆ DrawFillArea() [1/2]

◆ DrawFillArea() [2/2]

◆ DrawLine()

◆ DrawLineNDC()

◆ DrawPixels()

◆ DrawPolyLine() [1/2]

◆ DrawPolyLine() [2/2]

◆ DrawPolyLineNDC()

◆ DrawPolyMarker() [1/2]

◆ DrawPolyMarker() [2/2]

◆ DrawText() [1/2]

◆ DrawText() [2/2]

◆ DrawTextNDC() [1/2]

◆ DrawTextNDC() [2/2]

◆ GetFillColor()

◆ GetFillStyle()

◆ GetLineColor()

◆ GetLineStyle()

◆ GetLineWidth()

◆ GetTextAlign()

◆ GetTextAngle()

◆ GetTextColor()

◆ GetTextFont()

◆ GetTextMagnitude()

◆ GetTextSize()

◆ IsA()

◆ IsTransparent()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ SaveImage()

◆ SelectDrawable()

◆ SetFillColor()

◆ SetFillStyle()

◆ SetLineColor()

◆ SetLineStyle()

◆ SetLineWidth()

◆ SetOpacity()

◆ SetPainting()

◆ SetTextAlign()

◆ SetTextAngle()

◆ SetTextColor()

◆ SetTextFont()

◆ SetTextSize()

◆ SetTextSizePixels()

◆ StoreOperation()

◆ Streamer()

◆ StreamerNVirtual()

Friends And Related Function Documentation

◆ TWebCanvas

Member Data Documentation

◆ fPainting