#include <FitsImageSource.h>

Inheritance diagram for SourceXtractor::FitsImageSource< T >:

Collaboration diagram for SourceXtractor::FitsImageSource< T >:

Public Member Functions
	FitsImageSource (const std::string &filename, int hdu_number=0, std::shared_ptr< FitsFileManager > manager=FitsFileManager::getInstance())

	FitsImageSource (const std::string &filename, int width, int height, const std::shared_ptr< CoordinateSystem > coord_system=nullptr, std::shared_ptr< FitsFileManager > manager=FitsFileManager::getInstance())

virtual	~FitsImageSource ()=default

std::string	getRepr () const override
	Human readable representation of this source. More...

std::shared_ptr< ImageTile< T > >	getImageTile (int x, int y, int width, int height) const override

int	getWidth () const override
	Returns the width of the image in pixels. More...

int	getHeight () const override
	Returns the height of the image in pixels. More...

void	saveTile (ImageTile< T > &tile) override

template<typename TT >
bool	readFitsKeyword (const std::string &header_keyword, TT &out_value)

int	getHDU () const

Public Member Functions inherited from SourceXtractor::ImageSource< T >
	ImageSource ()

virtual	~ImageSource ()=default

Public Member Functions inherited from SourceXtractor::ImageSourceBase
virtual	~ImageSourceBase ()=default

Public Member Functions inherited from std::enable_shared_from_this< ImageSource< T > >
T	enable_shared_from_this (T...args)

T	operator= (T...args)

T	shared_from_this (T...args)

T	~enable_shared_from_this (T...args)

Private Member Functions
void	switchHdu (fitsfile *fptr, int hdu_number) const

void	loadHeadFile ()

int	getDataType () const

int	getImageType () const

template<>
int	getDataType () const

template<>
int	getDataType () const

template<>
int	getDataType () const

template<>
int	getDataType () const

template<>
int	getDataType () const

template<>
int	getDataType () const

template<>
int	getImageType () const

template<>
int	getImageType () const

template<>
int	getImageType () const

template<>
int	getImageType () const

template<>
int	getImageType () const

template<>
int	getImageType () const

Private Attributes
std::string	m_filename

std::shared_ptr< FitsFileManager >	m_manager

int	m_width

int	m_height

int	m_hdu_number

std::map< std::string, std::string >	m_header

Detailed Description

template<typename T>
class SourceXtractor::FitsImageSource< T >

Definition at line 38 of file FitsImageSource.h.

Constructor & Destructor Documentation

template<typename T >

SourceXtractor::FitsImageSource< T >::FitsImageSource	(	const std::string &	filename,
		int	hdu_number = `0`,
		std::shared_ptr< FitsFileManager >	manager = `FitsFileManager::getInstance()`
	)

Constructor

Parameters

filename	Path to the FITS file
hdu_number	HDU number. If <= 0, the constructor will use the first HDU containing an image
manager

Definition at line 62 of file FitsImageSource.cpp.

References conf::filename, SourceXtractor::loadFitsHeader(), SourceXtractor::FitsImageSource< T >::loadHeadFile(), SourceXtractor::FitsImageSource< T >::m_hdu_number, SourceXtractor::FitsImageSource< T >::m_header, SourceXtractor::FitsImageSource< T >::m_height, SourceXtractor::FitsImageSource< T >::m_manager, SourceXtractor::FitsImageSource< T >::m_width, and SourceXtractor::FitsImageSource< T >::switchHdu().

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template<typename T >

SourceXtractor::FitsImageSource< T >::FitsImageSource	(	const std::string &	filename,
		int	width,
		int	height,
		const std::shared_ptr< CoordinateSystem >	coord_system = `nullptr`,
		std::shared_ptr< FitsFileManager >	manager = `FitsFileManager::getInstance()`
	)

Definition at line 94 of file FitsImageSource.cpp.

References conf::filename, SourceXtractor::FitsImageSource< T >::getDataType(), SourceXtractor::FitsImageSource< T >::getImageType(), ModelFitting::height, std::left(), SourceXtractor::FitsImageSource< T >::m_hdu_number, SourceXtractor::FitsImageSource< T >::m_height, SourceXtractor::FitsImageSource< T >::m_manager, SourceXtractor::FitsImageSource< T >::m_width, std::setw(), std::ostringstream::str(), SourceXtractor::FitsImageSource< T >::switchHdu(), and ModelFitting::width.

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template<typename T >

virtual SourceXtractor::FitsImageSource< T >::~FitsImageSource ( )

virtualdefault

Member Function Documentation

template<typename T >

int SourceXtractor::FitsImageSource< T >::getDataType ( ) const

private

Referenced by SourceXtractor::FitsImageSource< T >::FitsImageSource().

template<>

int SourceXtractor::FitsImageSource< double >::getDataType ( ) const

private

Definition at line 257 of file FitsImageSource.cpp.

template<>

int SourceXtractor::FitsImageSource< float >::getDataType ( ) const

private

Definition at line 260 of file FitsImageSource.cpp.

template<>

int SourceXtractor::FitsImageSource< unsigned int >::getDataType ( ) const

private

Definition at line 263 of file FitsImageSource.cpp.

template<>

int SourceXtractor::FitsImageSource< int >::getDataType ( ) const

private

Definition at line 266 of file FitsImageSource.cpp.

template<>

int SourceXtractor::FitsImageSource< long >::getDataType ( ) const

private

Definition at line 270 of file FitsImageSource.cpp.

template<>

int SourceXtractor::FitsImageSource< long long >::getDataType ( ) const

private

Definition at line 273 of file FitsImageSource.cpp.

template<typename T >

int SourceXtractor::FitsImageSource< T >::getHDU ( ) const

inline

Definition at line 86 of file FitsImageSource.h.

References SourceXtractor::FitsImageSource< T >::m_hdu_number.

template<typename T >

int SourceXtractor::FitsImageSource< T >::getHeight ( ) const

inlineoverridevirtual

Returns the height of the image in pixels.

Implements SourceXtractor::ImageSource< T >.

Definition at line 70 of file FitsImageSource.h.

References SourceXtractor::FitsImageSource< T >::m_height.

template<typename T >

std::shared_ptr< ImageTile< T > > SourceXtractor::FitsImageSource< T >::getImageTile	(	int	x,
		int	y,
		int	width,
		int	height
	)		const

overridevirtual

Implements SourceXtractor::ImageSource< T >.

Definition at line 150 of file FitsImageSource.cpp.

References ModelFitting::height, ModelFitting::width, x, and y.

template<typename T >

int SourceXtractor::FitsImageSource< T >::getImageType ( ) const

private

Referenced by SourceXtractor::FitsImageSource< T >::FitsImageSource().

template<>

int SourceXtractor::FitsImageSource< double >::getImageType ( ) const

private

Definition at line 276 of file FitsImageSource.cpp.

template<>

int SourceXtractor::FitsImageSource< float >::getImageType ( ) const

private

Definition at line 279 of file FitsImageSource.cpp.

template<>

int SourceXtractor::FitsImageSource< unsigned int >::getImageType ( ) const

private

Definition at line 282 of file FitsImageSource.cpp.

template<>

int SourceXtractor::FitsImageSource< int >::getImageType ( ) const

private

Definition at line 285 of file FitsImageSource.cpp.

template<>

int SourceXtractor::FitsImageSource< long >::getImageType ( ) const

private

Definition at line 289 of file FitsImageSource.cpp.

template<>

int SourceXtractor::FitsImageSource< long long >::getImageType ( ) const

private

Definition at line 292 of file FitsImageSource.cpp.

template<typename T >

std::string SourceXtractor::FitsImageSource< T >::getRepr ( ) const

inlineoverridevirtual

Human readable representation of this source.

Implements SourceXtractor::ImageSourceBase.

Definition at line 58 of file FitsImageSource.h.

References SourceXtractor::FitsImageSource< T >::m_filename.

template<typename T >

int SourceXtractor::FitsImageSource< T >::getWidth ( ) const

inlineoverridevirtual

Returns the width of the image in pixels.

Implements SourceXtractor::ImageSource< T >.

Definition at line 65 of file FitsImageSource.h.

References SourceXtractor::FitsImageSource< T >::m_width.

template<typename T >

void SourceXtractor::FitsImageSource< T >::loadHeadFile ( )

private

Definition at line 213 of file FitsImageSource.cpp.

References conf::filename, std::getline(), std::ifstream::good(), std::ifstream::is_open(), std::ifstream::open(), and std::string::size().

Referenced by SourceXtractor::FitsImageSource< T >::FitsImageSource().

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template<typename T >

template<typename TT >

bool SourceXtractor::FitsImageSource< T >::readFitsKeyword	(	const std::string &	header_keyword,
		TT &	out_value
	)

inline

Definition at line 77 of file FitsImageSource.h.

References std::map< K, T >::end(), std::map< K, T >::find(), and SourceXtractor::FitsImageSource< T >::m_header.

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template<typename T >

void SourceXtractor::FitsImageSource< T >::saveTile ( ImageTile< T > & tile )

overridevirtual

Implements SourceXtractor::ImageSource< T >.

Definition at line 174 of file FitsImageSource.cpp.

References SourceXtractor::ImageTile< T >::getImage(), SourceXtractor::ImageTile< T >::getPosX(), SourceXtractor::ImageTile< T >::getPosY(), ModelFitting::height, ModelFitting::width, x, and y.

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template<typename T >

void SourceXtractor::FitsImageSource< T >::switchHdu	(	fitsfile *	fptr,
		int	hdu_number
	)		const

private

Definition at line 197 of file FitsImageSource.cpp.

Referenced by SourceXtractor::FitsImageSource< T >::FitsImageSource().

Member Data Documentation

template<typename T >

std::string SourceXtractor::FitsImageSource< T >::m_filename

private

Definition at line 99 of file FitsImageSource.h.

Referenced by SourceXtractor::FitsImageSource< T >::getRepr().

template<typename T >

int SourceXtractor::FitsImageSource< T >::m_hdu_number

private

Definition at line 105 of file FitsImageSource.h.

Referenced by SourceXtractor::FitsImageSource< T >::FitsImageSource(), and SourceXtractor::FitsImageSource< T >::getHDU().

template<typename T >

std::map<std::string, std::string> SourceXtractor::FitsImageSource< T >::m_header

private

Definition at line 107 of file FitsImageSource.h.

Referenced by SourceXtractor::FitsImageSource< T >::FitsImageSource(), and SourceXtractor::FitsImageSource< T >::readFitsKeyword().

template<typename T >

int SourceXtractor::FitsImageSource< T >::m_height

private

Definition at line 103 of file FitsImageSource.h.

Referenced by SourceXtractor::FitsImageSource< T >::FitsImageSource(), and SourceXtractor::FitsImageSource< T >::getHeight().

template<typename T >

std::shared_ptr<FitsFileManager> SourceXtractor::FitsImageSource< T >::m_manager

private

Definition at line 100 of file FitsImageSource.h.

Referenced by SourceXtractor::FitsImageSource< T >::FitsImageSource().

template<typename T >

int SourceXtractor::FitsImageSource< T >::m_width

private

Definition at line 102 of file FitsImageSource.h.

Referenced by SourceXtractor::FitsImageSource< T >::FitsImageSource(), and SourceXtractor::FitsImageSource< T >::getWidth().

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

SEFramework/SEFramework/FITS/FitsImageSource.h
SEFramework/src/lib/FITS/FitsImageSource.cpp

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

template<typename T> class SourceXtractor::FitsImageSource< T >

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<typename T>
class SourceXtractor::FitsImageSource< T >