casa::PlotMSRegions Class Reference

PlotMSRegions is a class that holds information about selected regions for a single PlotMSPlot. More...

#include <PlotMSRegions.h>

Public Member Functions
	PlotMSRegions ()
	Constructor, which creates an empty selection. More...
	~PlotMSRegions ()
	Destructor. More...
casacore::Vector< std::pair < PMS::Axis, PMS::Axis > >	allAxisPairs () const
	Returns all axis pairs that have regions. More...
bool	hasRegionsFor (PMS::Axis x, PMS::Axis y) const
	Returns whether or not there are regions for the given (x, y) axis pair. More...
casacore::Vector< PlotMSRegion >	regionsFor (PMS::Axis x, PMS::Axis y) const
	Returns a copy of the regions for the given (x, y) axis pair. More...
void	addRegions (PMS::Axis x, PMS::Axis y, const std::vector< PlotMSRegion > &r)
	Adds the given regions for the given (x, y) axis pair. More...
void	addRegions (PMS::Axis x, PMS::Axis y, const casacore::Vector< PlotMSRegion > &r)
void	addRegions (PMS::Axis x, PMS::Axis y, PlotCanvasPtr canvas)
	Convenience method for adding all selected regions using the standard select tool on the given canvas for the given (x, y) axis pair. More...
void	setRegions (PMS::Axis x, PMS::Axis y, const std::vector< PlotMSRegion > &r)
	Sets the regions for the given (x, y) axis pair to the given. More...
void	setRegions (PMS::Axis x, PMS::Axis y, const casacore::Vector< PlotMSRegion > &r)
void	setRegions (PMS::Axis x, PMS::Axis y, PlotCanvasPtr canvas)
	Convenience method for setting the regions for the given (x, y) axis pair using the standard select tool on the given canvas. More...
void	clearRegions (PMS::Axis x, PMS::Axis y)
	Clears the regions for the given (x, y) axis pair. More...

Private Types
typedef std::map< std::pair < PMS::Axis, PMS::Axis > , casacore::Vector < PlotMSRegion > >	PMSRMap
	Convenience macro for map type. More...

Private Attributes
PMSRMap	itsRegions_
	casacore::Map from (x, y) to selected regions. More...

Detailed Description

PlotMSRegions is a class that holds information about selected regions for a single PlotMSPlot.

Because PlotMSPlot can have potentially many different plots across potentially many different canvases, it is important that PlotMSRegions be general enough to handle many different cases.

Definition at line 109 of file PlotMSRegions.h.

Member Typedef Documentation

typedef std::map<std::pair<PMS::Axis, PMS::Axis>, casacore::Vector<PlotMSRegion> > casa::PlotMSRegions::PMSRMap

private

Convenience macro for map type.

Definition at line 156 of file PlotMSRegions.h.

Constructor & Destructor Documentation

casa::PlotMSRegions::PlotMSRegions

(

)

Constructor, which creates an empty selection.

casa::PlotMSRegions::~PlotMSRegions

(

)

Destructor.

Member Function Documentation

void casa::PlotMSRegions::addRegions ( PMS::Axis  x, PMS::Axis  y, const std::vector< PlotMSRegion > &  r  )

inline

Adds the given regions for the given (x, y) axis pair.

Will not remove any existing regions for that pair. Only adds unique regions.

Definition at line 130 of file PlotMSRegions.h.

void casa::PlotMSRegions::addRegions	(	PMS::Axis	x,
		PMS::Axis	y,
		const casacore::Vector< PlotMSRegion > &	r
	)

void casa::PlotMSRegions::addRegions	(	PMS::Axis	x,
		PMS::Axis	y,
		PlotCanvasPtr	canvas
	)

Convenience method for adding all selected regions using the standard select tool on the given canvas for the given (x, y) axis pair.

casacore::Vector<std::pair<PMS::Axis, PMS::Axis> > casa::PlotMSRegions::allAxisPairs

(

)

const

Returns all axis pairs that have regions.

void casa::PlotMSRegions::clearRegions	(	PMS::Axis	x,
		PMS::Axis	y
	)

Clears the regions for the given (x, y) axis pair.

bool casa::PlotMSRegions::hasRegionsFor	(	PMS::Axis	x,
		PMS::Axis	y
	)		const

Returns whether or not there are regions for the given (x, y) axis pair.

casacore::Vector<PlotMSRegion> casa::PlotMSRegions::regionsFor	(	PMS::Axis	x,
		PMS::Axis	y
	)		const

Returns a copy of the regions for the given (x, y) axis pair.

void casa::PlotMSRegions::setRegions ( PMS::Axis  x, PMS::Axis  y, const std::vector< PlotMSRegion > &  r  )

inline

Sets the regions for the given (x, y) axis pair to the given.

Removes any existing regions for that pair. Only adds unique regions.

Definition at line 142 of file PlotMSRegions.h.

void casa::PlotMSRegions::setRegions	(	PMS::Axis	x,
		PMS::Axis	y,
		const casacore::Vector< PlotMSRegion > &	r
	)

void casa::PlotMSRegions::setRegions	(	PMS::Axis	x,
		PMS::Axis	y,
		PlotCanvasPtr	canvas
	)

Convenience method for setting the regions for the given (x, y) axis pair using the standard select tool on the given canvas.

Member Data Documentation

PMSRMap casa::PlotMSRegions::itsRegions_

private

casacore::Map from (x, y) to selected regions.

Definition at line 159 of file PlotMSRegions.h.

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

• casa/code/plotms/PlotMS/PlotMSRegions.h