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1 files changed, 54 insertions, 0 deletions

diff --git a/tksao/frame/coord.h b/tksao/frame/coord.h
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+++ b/tksao/frame/coord.h
@@ -0,0 +1,54 @@
+// Copyright (C) 1999-2016
+// Smithsonian Astrophysical Observatory, Cambridge, MA, USA
+// For conditions of distribution and use, see copyright notice in "copyright"
+
+#ifndef __coord_h__
+#define __coord_h__
+
+#include <string.h>
+
+#include <iostream>
+#include <sstream>
+#include <iomanip>
+using namespace std;
+
+class FitsImage;
+
+class Coord {
+ public:
+  enum InternalSystem {WINDOW, CANVAS, WIDGET, USER, REF, 
+		       PANNER, MAGNIFIER, PS};
+
+  enum CoordSystem {DATA, IMAGE, PHYSICAL, AMPLIFIER, DETECTOR, WCS, 
+		    WCSA, WCSB, WCSC, WCSD, WCSE, WCSF, WCSG, WCSH, WCSI,
+		    WCSJ, WCSK, WCSL, WCSM, WCSN, WCSO, WCSP, WCSQ, WCSR,
+		    WCSS, WCST, WCSU, WCSV, WCSW, WCSX, WCSY, WCSZ, WCS0};
+
+  enum SkyFrame {FK4, FK4_NO_E, FK5, ICRS, GALACTIC, SUPERGALACTIC, 
+		 ECLIPTIC, HELIOECLIPTIC};
+
+  enum SkyFormat {DEGREES, SEXAGESIMAL};
+  enum SkyDist {DEGREE, ARCMIN, ARCSEC};
+  enum AngleFormat {DEG, RAD};
+  enum Orientation {NORMAL, XX, YY, XY};
+
+  public:
+  void listCoordSystem(ostream&, CoordSystem, SkyFrame, FitsImage*);
+  void listDistSystem(ostream&, CoordSystem, SkyDist, FitsImage*);
+  void listProsCoordSystem(ostream&, CoordSystem, SkyFrame);
+
+  void strToCoordSystem(const char*, CoordSystem, CoordSystem*, SkyFrame*);
+  void strToSkyFormat(const char*, SkyFormat*);
+  void strToSkyDist(const char*, SkyDist*);
+  void strToDistSystem(const char*, CoordSystem, CoordSystem*, SkyDist*);
+  void strToAngleFormat(const char*, AngleFormat*);
+
+  const char* coordSystemStr(int ii);
+  const char* skyFrameStr(int ii);
+  const char* skyFormatStr(int ii);
+  const char* skyDistStr(int ii);
+};
+
+extern Coord coord;
+
+#endif