casa6

//# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

//# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public

//# License for more details.

//#

//# You should have received a copy of the GNU Library General Public License

//# along with this library; if not, write to the Free Software Foundation,

//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.

//#

//# Correspondence concerning AIPS++ should be addressed as follows:

//#        Internet email: aips2-request@nrao.edu.

//#        Postal address: AIPS++ Project Office

//#                        National Radio Astronomy Observatory

//#                        520 Edgemont Road

//#                        Charlottesville, VA 22903-2475 USA

//#

​

#ifndef IMAGES_ASCIIANNOTATIONFILEPARSER_H

#define IMAGES_ASCIIANNOTATIONFILEPARSER_H

​

#include <casacore/casa/aips.h>

#include <casacore/casa/Arrays/Vector.h>

#include <casacore/casa/Containers/Record.h>

#include <casacore/casa/Logging/LogIO.h>

#include <casacore/casa/OS/RegularFile.h>

#include <casacore/casa/Utilities/Regex.h>

#include <casacore/coordinates/Coordinates/SpectralCoordinate.h>

#include <imageanalysis/Annotations/AnnotationBase.h>

#include <imageanalysis/IO/AsciiAnnotationFileLine.h>

​

​

#include <casacore/coordinates/Coordinates/CoordinateSystem.h>

​

namespace casa {

​

// <summary>

// Parse and store regions and annotations from an ascii region file

// </summary>

// <author>Dave Mehringer</author>

// <use visibility=export>

// <reviewed reviewer="" date="yyyy/mm/dd" tests="" demos="">

// </reviewed>

// <prerequisite>

​

// </prerequisite>

​

// <etymology>

// This is a class designed to parse and store regions and annotations from an ascii region file

// </etymology>

​

// <synopsis>

// This class is for parsing and storing regions and annotations from an ascii region (CRTF) file.

// The format spec can be found at

// https://casa.nrao.edu/casadocs-devel/stable/imaging/image-analysis/region-file-format

// </synopsis>

​

class RegionTextParser {

​

public:

​

    static const casacore::Int CURRENT_VERSION;

    static const casacore::Regex MAGIC;

​

    // because of nonstandard access patterns, be careful when using ParamValue and ParamSet