carta::PvPreviewCube Class Reference

#include <PvPreviewCube.h>

Collaboration diagram for carta::PvPreviewCube:

Public Member Functions
	PvPreviewCube (const PreviewCubeParameters &parameters)
	~PvPreviewCube ()=default
PreviewCubeParameters	parameters ()
bool	HasSameParameters (const PreviewCubeParameters &parameters)
bool	HasFileId (int file_id)
int	GetStokes ()
void	SetSourceFileName (const std::string &name)
std::string	GetSourceFileName ()
void	SetPreviewRegionOrigin (const casacore::IPosition &origin)
std::shared_ptr< casacore::ImageInterface< float > >	GetPreviewImage (GeneratorProgressCallback progress_callback, bool &cancel, std::string &message)
std::shared_ptr< casacore::ImageInterface< float > >	GetPreviewImage (casacore::SubImage< float > &sub_image, GeneratorProgressCallback progress_callback, bool &cancel, std::string &message)
bool	CubeLoaded ()
RegionState	GetPvCutRegion (const RegionState &source_region_state, int preview_frame_id)
bool	GetRegionProfile (const casacore::Slicer &region_bounding_box, const casacore::ArrayLattice< casacore::Bool > &mask, GeneratorProgressCallback progress_callback, std::vector< float > &profile, double &num_pixels, std::string &message)
void	StopCube ()

Private Member Functions
bool	DoRebin ()
void	LoadCubeData (GeneratorProgressCallback progress_callback, bool &cancel)

Private Attributes
PreviewCubeParameters	_cube_parameters
std::string	_source_filename
casacore::IPosition	_origin
std::shared_ptr< casacore::ImageInterface< float > >	_preview_image
casacore::SubImage< float >	_preview_subimage
casacore::Array< float >	_cube_data
bool	_stop_cube
std::string	_cancel_message

Constructor & Destructor Documentation

PvPreviewCube()

carta::PvPreviewCube::PvPreviewCube

(

const PreviewCubeParameters &

parameters

)

~PvPreviewCube()

carta::PvPreviewCube::~PvPreviewCube ( )

default

Member Function Documentation

CubeLoaded()

bool carta::PvPreviewCube::CubeLoaded

(

)

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DoRebin()

bool carta::PvPreviewCube::DoRebin ( )

private

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GetPreviewImage() [1/2]

std::shared_ptr< casacore::ImageInterface< float > > carta::PvPreviewCube::GetPreviewImage	(	casacore::SubImage< float > &	sub_image,
		GeneratorProgressCallback	progress_callback,
		bool &	cancel,
		std::string &	message
	)

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GetPreviewImage() [2/2]

std::shared_ptr< casacore::ImageInterface< float > > carta::PvPreviewCube::GetPreviewImage	(	GeneratorProgressCallback	progress_callback,
		bool &	cancel,
		std::string &	message
	)

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GetPvCutRegion()

RegionState carta::PvPreviewCube::GetPvCutRegion	(	const RegionState &	source_region_state,
		int	preview_frame_id
	)

GetRegionProfile()

bool carta::PvPreviewCube::GetRegionProfile	(	const casacore::Slicer &	region_bounding_box,
		const casacore::ArrayLattice< casacore::Bool > &	mask,
		GeneratorProgressCallback	progress_callback,
		std::vector< float > &	profile,
		double &	num_pixels,
		std::string &	message
	)

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GetSourceFileName()

std::string carta::PvPreviewCube::GetSourceFileName

(

)

GetStokes()

int carta::PvPreviewCube::GetStokes

(

)

HasFileId()

bool carta::PvPreviewCube::HasFileId

(

int

file_id

)

HasSameParameters()

bool carta::PvPreviewCube::HasSameParameters

(

const PreviewCubeParameters &

parameters

)

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LoadCubeData()

void carta::PvPreviewCube::LoadCubeData ( GeneratorProgressCallback  progress_callback, bool &  cancel  )

private

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parameters()

PreviewCubeParameters carta::PvPreviewCube::parameters

(

)

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SetPreviewRegionOrigin()

void carta::PvPreviewCube::SetPreviewRegionOrigin

(

const casacore::IPosition &

origin

)

SetSourceFileName()

void carta::PvPreviewCube::SetSourceFileName

(

const std::string &

name

)

StopCube()

void carta::PvPreviewCube::StopCube

(

)

Member Data Documentation

_cancel_message

std::string carta::PvPreviewCube::_cancel_message

private

_cube_data

casacore::Array<float> carta::PvPreviewCube::_cube_data

private

_cube_parameters

PreviewCubeParameters carta::PvPreviewCube::_cube_parameters

private

_origin

casacore::IPosition carta::PvPreviewCube::_origin

private

_preview_image

std::shared_ptr<casacore::ImageInterface<float> > carta::PvPreviewCube::_preview_image

private

_preview_subimage

casacore::SubImage<float> carta::PvPreviewCube::_preview_subimage

private

_source_filename

std::string carta::PvPreviewCube::_source_filename

private

_stop_cube

bool carta::PvPreviewCube::_stop_cube

private

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

• PvPreviewCube.h
• PvPreviewCube.cc