AnnText.h

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//# ComponentShape.h: Base class for component shapes
//# Copyright (C) 1998,1999,2000,2001
//# Associated Universities, Inc. Washington DC, USA.
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//# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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//# $Id: ComponentShape.h 20739 2009-09-29 01:15:15Z Malte.Marquarding $

#ifndef ANNOTATIONS_ANNTEXT_H
#define ANNOTATIONS_ANNTEXT_H

#include <imageanalysis/Annotations/AnnotationBase.h>

namespace casa {

// <summary>Represents a text annotation</summary>

// <use visibility=export>

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

// <synopsis>

// Represents an ascii text annotation
// </synopsis>

class AnnText: public AnnotationBase {
public:

        AnnText(
                const Quantity& xPos, const Quantity& yPos,
                const String& dirRefFrameString,
                const CoordinateSystem& csys,
                const String& text,
                const Quantity& beginFreq,
                const Quantity& endFreq,
                const String& freqRefFrame,
                const String& dopplerString,
                const Quantity& restfreq,
                const Vector<Stokes::StokesTypes>& stokes
        );

        AnnText(
                const Quantity& xPos, const Quantity& yPos,
                const CoordinateSystem& csys,
                const String& text,
                const Vector<Stokes::StokesTypes>& stokes
        );

        // implicit copy constructor and destructor are fine

        AnnText& operator=(const AnnText& other);

        // left most point of text string
        MDirection getDirection() const;

        String getText() const;

        virtual ostream& print(ostream &os) const;

private:
        AnnotationBase::Direction _inputDirection;
        String _text;

        void _init(const Quantity& x, const Quantity& y);

};

}

#endif