ROOT::Experimental::RAttrText Class Reference

A text attributes.

Authors

Axel Naumann axel@.nosp@m.cern.nosp@m..ch Sergey Linev s.lin.nosp@m.ev@g.nosp@m.si.de

Date

2018-10-12

Warning

This is part of the ROOT 7 prototype! It will change without notice. It might trigger earthquakes. Feedback is welcome!

Definition at line 27 of file RAttrText.hxx.

Public Types
enum	EAlign {   kLeftBottom = 11 , kLeftCenter = 12 , kLeftTop = 13 , kCenterBottom = 21 ,   kCenter = 22 , kCenterTop = 23 , kRightBottom = 31 , kRightCenter = 32 ,   kRightTop = 33 }

Public Member Functions
	RAttrText ()=default
	RAttrText (const RAttrText &src)
	RAttrText (RAttrBase *parent, const char *prefix="text")
	RAttrText (RDrawable *drawable, const char *prefix, double _size)
	RAttrText (RDrawable *drawable, const char *prefix="text")
RAttrText &	operator= (const RAttrText &src)
Public Member Functions inherited from ROOT::Experimental::RAttrAggregation
	RAttrAggregation ()=default
	RAttrAggregation (const RAttrAggregation &src)
	RAttrAggregation (RAttrBase *parent, const char *prefix=nullptr)
	RAttrAggregation (RDrawable *drawable, const char *prefix=nullptr)
void	Clear () override
	Clear all respective values from drawable. Only defaults can be used.
RAttrAggregation &	operator= (const RAttrAggregation &src)
Public Member Functions inherited from ROOT::Experimental::RAttrBase
	RAttrBase ()=default
virtual	~RAttrBase ()

Public Attributes
RAttrValue< EAlign >	align {this, "align", kCenter}
	! text align
RAttrValue< double >	angle {this, "angle", 0.}
	! text angle
RAttrValue< RColor >	color {this, "color", RColor::kBlack}
	! text color
RAttrFont	font {this, "font"}
	! text font
RAttrValue< double >	size {this, "size", 12.}
	! text size

Protected Member Functions
const RAttrMap &	GetDefaults () const override
	Return default values for attributes, empty for base class.
Protected Member Functions inherited from ROOT::Experimental::RAttrAggregation
RAttrMap	CollectDefaults () const override
	Collect all attributes in derived class Works only if such class has dictionary.
void	CopyTo (RAttrAggregation &tgt, bool use_style=true) const
	Copy attributes into target object.
bool	CopyValue (const std::string &name, const RAttrMap::Value_t &value, bool check_type=true)
	Copy attributes from other object.
bool	IsAggregation () const final
bool	IsSame (const RAttrAggregation &src, bool use_style=true) const
	Check if all values which are evaluated in this object are exactly the same as in tgt object.
bool	IsValueEqual (const std::string &name, const RAttrMap::Value_t &value, bool use_style=false) const
	Check if provided value equal to attribute in the map.
Protected Member Functions inherited from ROOT::Experimental::RAttrBase
	RAttrBase (const char *prefix)
	RAttrBase (RAttrBase *parent, const char *prefix=nullptr)
	RAttrBase (RDrawable *drawable, const char *prefix=nullptr)
const Rec_t	AccessAttr (const std::string &name) const
	Find attributes container and full-qualified name for value.
const Val_t	AccessValue (const std::string &name, bool use_style=true) const
	Search value with given name in attributes.
void	ClearValue (const std::string &name)
	Clear value if any with specified name.
Rec_t	EnsureAttr (const std::string &name)
	Ensure attribute with give name exists - creates container for attributes if required.
RDrawable *	GetDrawable () const
RAttrMap *	GetOwnAttr () const
RAttrBase *	GetParent () const
const char *	GetPrefix () const
void	MoveTo (RAttrBase &tgt)
	Move all fields into target object.
void	SetNoValue (const std::string &name)
	Set <NoValue> for attribute.

#include <ROOT/RAttrText.hxx>

Inheritance diagram for ROOT::Experimental::RAttrText:

Member Enumeration Documentation

EAlign

enum ROOT::Experimental::RAttrText::EAlign

Enumerator
kLeftBottom
kLeftCenter
kLeftTop
kCenterBottom
kCenter
kCenterTop
kRightBottom
kRightCenter
kRightTop

Definition at line 33 of file RAttrText.hxx.

Constructor & Destructor Documentation

RAttrText() [1/5]

ROOT::Experimental::RAttrText::RAttrText ( )

default

RAttrText() [2/5]

ROOT::Experimental::RAttrText::RAttrText ( RDrawable *  drawable, const char *  prefix = "text"  )

inline

Definition at line 29 of file RAttrText.hxx.

RAttrText() [3/5]

ROOT::Experimental::RAttrText::RAttrText ( RAttrBase *  parent, const char *  prefix = "text"  )

inline

Definition at line 29 of file RAttrText.hxx.

RAttrText() [4/5]

ROOT::Experimental::RAttrText::RAttrText ( const RAttrText &  src )

inline

Definition at line 29 of file RAttrText.hxx.

RAttrText() [5/5]

ROOT::Experimental::RAttrText::RAttrText ( RDrawable *  drawable, const char *  prefix, double  _size  )

inline

Definition at line 51 of file RAttrText.hxx.

Member Function Documentation

GetDefaults()

const RAttrMap & ROOT::Experimental::RAttrText::GetDefaults ( ) const

inlineoverrideprotectedvirtual

Return default values for attributes, empty for base class.

Reimplemented from ROOT::Experimental::RAttrAggregation.

Definition at line 29 of file RAttrText.hxx.

operator=()

RAttrText & ROOT::Experimental::RAttrText::operator= ( const RAttrText &  src )

inline

Definition at line 29 of file RAttrText.hxx.

Member Data Documentation

align

RAttrValue<EAlign> ROOT::Experimental::RAttrText::align {this, "align", kCenter}

! text align

Definition at line 48 of file RAttrText.hxx.

angle

RAttrValue<double> ROOT::Experimental::RAttrText::angle {this, "angle", 0.}

! text angle

Definition at line 47 of file RAttrText.hxx.

color

RAttrValue<RColor> ROOT::Experimental::RAttrText::color {this, "color", RColor::kBlack}

! text color

Definition at line 45 of file RAttrText.hxx.

font

RAttrFont ROOT::Experimental::RAttrText::font {this, "font"}

! text font

Definition at line 49 of file RAttrText.hxx.

size

RAttrValue<double> ROOT::Experimental::RAttrText::size {this, "size", 12.}

! text size

Definition at line 46 of file RAttrText.hxx.

Libraries for ROOT::Experimental::RAttrText:

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The documentation for this class was generated from the following file:

• graf2d/gpadv7/inc/ROOT/RAttrText.hxx