DSRGraphicDataList Class Reference

Class for graphic data lists. More...

Inheritance diagram for DSRGraphicDataList:

List of all members.

Public Member Functions
	DSRGraphicDataList ()
	default constructor
	DSRGraphicDataList (const DSRGraphicDataList &lst)
	copy constructor
virtual	~DSRGraphicDataList ()
	destructor
DSRGraphicDataList &	operator= (const DSRGraphicDataList &lst)
	assignment operator
OFCondition	print (STD_NAMESPACE ostream &stream, const size_t flags=0, const char pairSeparator= '/', const char itemSeparator= ',') const
	print list of graphic data.
OFCondition	read (DcmItem &dataset)
	read list of graphic data
OFCondition	write (DcmItem &dataset) const
	write list of graphic data
const DSRGraphicDataItem &	getItem (const size_t idx) const
	get reference to the specified item
OFCondition	getItem (const size_t idx, Float32 &column, Float32 &row) const
	get copy of the specified value pair
void	addItem (const Float32 column, const Float32 row)
	add value pair to the list
OFCondition	putString (const char *stringValue)
	put list of graphic data as a string.

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Detailed Description

Class for graphic data lists.

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Constructor & Destructor Documentation

DSRGraphicDataList::DSRGraphicDataList

(

const DSRGraphicDataList &

lst

)

copy constructor

Parameters:

lst	list to be copied

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Member Function Documentation

void DSRGraphicDataList::addItem	(	const Float32	column,
		const Float32	row
	)

add value pair to the list

Parameters:

column	column value to be added
row	row value to be added

const DSRGraphicDataItem& DSRGraphicDataList::getItem

(

const size_t

idx

)

const

get reference to the specified item

Parameters:

idx	index of the item to be returned (starting from 1)

Returns:

reference to the specified item if successful, EmptyItem otherwise

Reimplemented from DSRListOfItems< DSRGraphicDataItem >.

OFCondition DSRGraphicDataList::getItem	(	const size_t	idx,
		Float32 &	column,
		Float32 &	row
	)		const

get copy of the specified value pair

Parameters:

idx	index of the value pair to be returned (starting from 1)
column	column value of the specified index (set to 0 first)
row	row value of the specified index (set to 0 first)

Returns:

status, EC_Normal if successful, an error code otherwise

DSRGraphicDataList& DSRGraphicDataList::operator=

(

const DSRGraphicDataList &

lst

)

assignment operator

Parameters:

lst	list to be copied

Returns:

reference to this list after 'lst' has been copied

OFCondition DSRGraphicDataList::print	(	STD_NAMESPACE ostream &	stream,
		const size_t	flags = 0,
		const char	pairSeparator = '/',
		const char	itemSeparator = ','
	)		const

print list of graphic data.

The output of a typical list looks like this: 0/0,127/127,255/255

Parameters:

stream	output stream to which the list should be printed
flags	flag used to customize the output (see DSRTypes::PF_xxx)
pairSeparator	character specifying the separator between the value pairs
itemSeparator	character specifying the separator between the list items

Returns:

status, EC_Normal if successful, an error code otherwise

OFCondition DSRGraphicDataList::putString

(

const char *

stringValue

)

put list of graphic data as a string.

This function expects the same input format as created by print(), i.e. a comma separated list of numerical value pairs.

Parameters:

stringValue

string value to be set

Returns:

status, EC_Normal if successful, an error code otherwise

OFCondition DSRGraphicDataList::read

(

DcmItem &

dataset

)

read list of graphic data

Parameters:

dataset

DICOM dataset from which the list should be read

Returns:

status, EC_Normal if successful, an error code otherwise

OFCondition DSRGraphicDataList::write

(

DcmItem &

dataset

)

const

write list of graphic data

Parameters:

dataset

DICOM dataset to which the list should be written

Returns:

status, EC_Normal if successful, an error code otherwise

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

• dcmsr/include/dcmtk/dcmsr/dsrscogr.h