/*
 * Smithsonian Astrophysical Observatory, Cambridge, MA, USA
 * This code has been modified under the terms listed below and is made
 * available under the same terms.
 */

/*
 *	Copyright 1993-2004 George A Howlett.
 *
 *	Permission is hereby granted, free of charge, to any person obtaining
 *	a copy of this software and associated documentation files (the
 *	"Software"), to deal in the Software without restriction, including
 *	without limitation the rights to use, copy, modify, merge, publish,
 *	distribute, sublicense, and/or sell copies of the Software, and to
 *	permit persons to whom the Software is furnished to do so, subject to
 *	the following conditions:
 *
 *	The above copyright notice and this permission notice shall be
 *	included in all copies or substantial portions of the Software.
 *
 *	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 *	EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 *	MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 *	NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 *	LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 *	OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 *	WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

#ifndef __BltGrPen_h__
#define __BltGrPen_h__

#include <iostream>
#include <sstream>
#include <iomanip>
using namespace std;

extern "C" {
#include "bltGraph.h"
};

typedef struct _Pen Pen;

typedef Pen* (PenCreateProc)(void);
typedef int (PenConfigureProc)(Graph* graphPtr, Pen* penPtr);
typedef void (PenDestroyProc)(Graph* graphPtr, Pen* penPtr);

typedef struct {
  int errorBarShow;
  int errorBarLineWidth;
  int errorBarCapWidth;
  XColor* errorBarColor;

  int valueShow;
  const char* valueFormat;
  TextStyle valueStyle;
} PenOptions;

typedef struct _Pen {
  const char *name;
  ClassId classId;
  unsigned int flags;
  int refCount;
  Tcl_HashEntry *hashPtr;
  Tk_OptionTable optionTable;
  PenConfigureProc *configProc;
  PenDestroyProc *destroyProc;
  Graph* graphPtr;
  void* ops;
  int manageOptions;
} Pen;

#endif