/*
 * $Header$
 * $Log$
 *
 * Various routines, and global variables
 */

#ifndef __XSVARIOUS_H
#define __XSVARIOUS_H

#include <TROOT.h>
#include <TList.h>
#include <TCanvas.h>
#include <TRootEmbeddedCanvas.h>

#include "NdbMTReacDesc.h"
#include "NdbMTReactionXS.h"

#include "XSGraph.h"
#include "XSElements.h"

#ifdef __XSVARIOUS_CXX
#  define   EXT
#else
#  define   EXT   extern
#endif

/* ---------------- Global DEFINES ---------------------- */
#define PATHSEP     "/"
#define  ICONDIR     "icons" PATHSEP
#define  DBDIR       "db" PATHSEP
#define  PTBL_ICON     ICONDIR "ptable_s.xpm"
#define  ISOTOPES_DESC_FILE  DBDIR "isotopes.dat"
#define  MT_DESC_FILE     DBDIR "mt.dat"

/* ---------------- Global Variables -------------------- */
EXT  XSElements  *XSelements;
EXT  NdbMTReacDesc  *XSReactionDesc;
EXT  TList     *graphList;

// --- GUI vars ---
EXT   GCValues_t       gval;
EXT   FontStruct_t     fixedFontStruct;
EXT   FontStruct_t     blueFontStruct;
EXT   GContext_t       fixedGC;
EXT   GContext_t       blueBoldGC;

EXT     TCanvas         *canvas;
EXT   TRootEmbeddedCanvas   *canvasWindow;

/* ----------------- function prototypes ---------------- */
void   XSinitialise();
void   XSfinalise();

void   Add2GraphList( XSGraph *gr);

#undef EXT
#endif