Display item for the RPad class, add pad position and size

Author: Sergey Linev

Date: 2017-05-31

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

Definition at line 68 of file RPadDisplayItem.hxx.

Public Member Functions
	RPadDisplayItem ()=default

virtual	~RPadDisplayItem ()

void	BuildFullId (const std::string &prefix) override
	Build full id, including prefix and object index.

void	SetPadPosSize (const RPadPos pos, const RPadExtent size)

Public Member Functions inherited from ROOT::Experimental::RPadBaseDisplayItem
	RPadBaseDisplayItem ()=default

virtual	~RPadBaseDisplayItem ()=default

void	Add (std::unique_ptr< RDisplayItem > &&item, std::shared_ptr< RStyle > &&style)
	Add display item and style which should be used for it.

void	SetAttributes (const RAttrMap *f)

void	SetPadStyle (std::shared_ptr< RStyle > &&style)
	Assign style for the pad.

Public Member Functions inherited from ROOT::Experimental::RDisplayItem
	RDisplayItem ()=default

	RDisplayItem (bool dummy)

virtual	~RDisplayItem ()

unsigned	GetIndex () const

std::string	GetObjectID () const

void	SetIndex (unsigned indx)

void	SetObjectID (const std::string &id)

void	SetObjectIDAsPtr (const void *ptr)
	Assign id using arbitrary pointer value Typically drawable pointer should be used here.

void	SetStyle (RStyle *style)

Protected Attributes
const RPadPos *	fPos {nullptr}
	pad position

const RPadExtent *	fSize {nullptr}
	pad size

Protected Attributes inherited from ROOT::Experimental::RPadBaseDisplayItem
const RAttrMap *	fAttr {nullptr}
	temporary pointer on attributes

PadPrimitives_t	fPrimitives
	display items for all primitives in the pad

std::vector< std::shared_ptr< RStyle > >	fStyles
	! locked styles of the objects and pad until streaming is performed

Protected Attributes inherited from ROOT::Experimental::RDisplayItem
bool	fDummy {false}
	if true, just placeholder for drawable which does not changed

unsigned	fIndex {0}
	! index inside current pad, used to produce fully-qualified id, not send to client

std::string	fObjectID
	unique object identifier

RStyle *	fStyle {nullptr}
	style object

Additional Inherited Members
Public Types inherited from ROOT::Experimental::RPadBaseDisplayItem
using	PadPrimitives_t = std::vector< std::unique_ptr< RDisplayItem > >

Static Public Member Functions inherited from ROOT::Experimental::RDisplayItem
static std::string	ObjectIDFromPtr (const void *ptr)
	Construct fillid using pointer value.

#include <ROOT/RPadDisplayItem.hxx>

Inheritance diagram for ROOT::Experimental::RPadDisplayItem:

[legend]

Constructor & Destructor Documentation

◆ RPadDisplayItem()

ROOT::Experimental::RPadDisplayItem::RPadDisplayItem ( )

default

◆ ~RPadDisplayItem()

virtual ROOT::Experimental::RPadDisplayItem::~RPadDisplayItem ( )

inlinevirtual

Definition at line 75 of file RPadDisplayItem.hxx.

Member Function Documentation

◆ BuildFullId()

void ROOT::Experimental::RPadDisplayItem::BuildFullId ( const std::string & prefix )

inlineoverridevirtual

Build full id, including prefix and object index.

Reimplemented from ROOT::Experimental::RDisplayItem.

Definition at line 78 of file RPadDisplayItem.hxx.

◆ SetPadPosSize()

void ROOT::Experimental::RPadDisplayItem::SetPadPosSize	(	const RPadPos *	pos,
		const RPadExtent *	size
	)

inline

Definition at line 76 of file RPadDisplayItem.hxx.

Member Data Documentation

◆ fPos

const RPadPos* ROOT::Experimental::RPadDisplayItem::fPos {nullptr}

protected

pad position

Definition at line 71 of file RPadDisplayItem.hxx.

◆ fSize

const RPadExtent* ROOT::Experimental::RPadDisplayItem::fSize {nullptr}

protected

pad size

Definition at line 72 of file RPadDisplayItem.hxx.

Libraries for ROOT::Experimental::RPadDisplayItem: