/********************************************************************
This file is part of the abs 0.907 distribution.  abs is a spreadsheet
with graphical user interface.

Copyright (C) 1998-2001  André Bertin (Andre.Bertin@ping.be) 

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version if in the same spirit as version 2.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

Concact: abs@pi.be
         http://home.pi.be/bertin/abs.shtml

*********************************************************************/



























#include "chart_vb.h"
#include "application.h"
#include "libfct.h"



obj
vb_get_tempchartobjects (int narg, obj * arg)
{
  obj o;
  o.type = CHARTOBJECTS;
  o.label = arrayclass[CHARTOBJECTS].name;
  o.rec.s = (char *) ActiveWorksheet;
  return o;
}

obj
vb_chartobjects_add (int narg, obj * arg)
{
  obj o;
  int coord[4];
  Worksheet *w;

  o = arg[0];			

  if (o.type == MEMBER)
    {
      obj *workobj = (obj *) o.rec.s;	
      w = (Worksheet *) workobj->rec.s;
    }
  else
    w = ActiveWorksheet;

  if (narg == 5)
    {
      coord[0] = obj2int (arg[1]);
      coord[1] = obj2int (arg[2]);
      coord[2] = obj2int (arg[3]);
      coord[3] = obj2int (arg[4]);
    }

  o.type = CHARTOBJECT;
  o.label = arrayclass[CHARTOBJECT].name;
  o.rec.s = (char *) worksheet_addchart (w, coord, narg - 1);
  return o;
}

obj
vb_chartobjects_delete (int narg, obj * arg)
{
  obj o;
  return o;
}
obj
vb_chartobject_activate (int narg, obj * arg)
{
  obj o;
  o.type = CHARTOBJECT;
  o.label = arrayclass[CHARTOBJECT].name;
  o.rec.s = (char *) arg[0].rec.s;
  ActivateGraph ((Graph *) arg[0].rec.s);
  return o;
}

obj
vb_chartobject_getchart (int narg, obj * arg)
{
  obj o;

  
  
  o.type = CHART;
  o.label = arrayclass[CHART].name;
  o.rec.s = arg[0].rec.s;
  return o;
}

obj
vb_chartobject_setchart (int narg, obj * arg)
{
  obj o;


  return o;
}



obj
vb_get_ActiveChart ()
{
  obj o;
  o.rec.s = (char *) ActiveGraph;
  o.type = CHART;
  o.label = arrayclass[CHART].name;
  return o;
}


obj
vb_chart_getaxis (narg, arg)
     int narg;
     obj *arg;
{
  obj o;
  obj *chart = (obj *) arg[0].rec.s;
  o.rec.s = (char *) graph_getaxis ((Graph *) chart, obj2int (arg[1]));
  o.label = arrayclass[AXIS].name;
  o.type = AXIS;
  return o;
}

obj
vb_chart_gettitle (narg, arg)
     int narg;
     obj *arg;
{
  obj o;
  Graph *gr = (Graph *) arg[0].rec.s;

  
  o.type = TITLE;
  o.label = arrayclass[TITLE].name;
  o.rec.s = (char *) &(gr->ChartTitle);
  return o;
}

obj
vb_chart_settitle (narg, arg)
     int narg;
     obj *arg;
{
  obj o;

  return o;
}


obj 
vb_chart_setmaximumscale (int narg, obj * arg)
{
  obj o;
  int i;
  fprintf (stderr, "setmaximumscale\n");
  for (i = 0; i < narg; i++)
    printobj (arg[i]);
  return o;
}

obj 
vb_chart_getmaximumscale (int narg, obj * arg)
{
  obj o;

  return o;
}

obj 
vb_chart_setminimumscale (int narg, obj * arg)
{
  obj o;
  int i;
  fprintf (stderr, "setminimumscale\n");
  for (i = 0; i < narg; i++)
    printobj (arg[i]);

  return o;
}

obj 
vb_chart_getminimumscale (int narg, obj * arg)
{
  obj o;

  return o;
}

obj 
vb_chart_setmajorunit (int narg, obj * arg)
{
  obj o;

  return o;
}

obj 
vb_chart_getmajorunit (int narg, obj * arg)
{
  obj o;

  return o;
}



obj
vb_seriescollection_newserie (int narg, obj * arg)
{
  obj o;

  return o;
}

obj
vb_chart_getserie (narg, arg)
     int narg;
     obj *arg;
{
  obj o;
  Graph *gr = (Graph *) arg[0].rec.s;
  int i = obj2int (arg[1]);

  


  o.type = SERIE;
  o.label = arrayclass[SERIE].name;
  o.rec.s = (char *) &(gr->SeriesCollections[i]);
  
  return o;
}

obj
vb_serie_setxvalues (int narg, obj * arg)
{
  obj o;

  obj *xvalues = (obj *) arg[0].rec.s;
  Serie *serie = (Serie *) xvalues->rec.s;
  obj range = arg[1];

  if (range.type == STRING || range.type == RANGE || range.type == STRING_CONSTANT)
    {
      char *values = obj2string (arg[1]);
      o.rec.i = graph_setserievalues ((Graph *) serie->gr, 0, values);
    }
  else if (range.type == RANGEN)
    {
      Range *ran = (Range *) range.rec.s;
      o.rec.i = graph_setserierange ((Graph *) serie->gr, 0, ran);
    }
  

  o.type = INTEGER;
  o.label = NULL;
  return o;
}

obj
vb_serie_getxvalues (int narg, obj * arg)
{
  obj o;

  return o;
}

obj
vb_serie_setname (int narg, obj * arg)
{
  obj o;

  obj *seriename = (obj *) arg[0].rec.s;
  Serie *serie = (Serie *) seriename->rec.s;
  char *name = obj2string (arg[1]);
  o.rec.i = graph_setseriename ((Graph *) serie->gr, serie->num, name);
  o.type = INTEGER;
  o.label = NULL;
  return o;
}

obj
vb_serie_getname (int narg, obj * arg)
{
  obj o;

  return o;
}

obj
vb_serie_setvalues (int narg, obj * arg)
{
  obj o;

  obj *serievalues = (obj *) arg[0].rec.s;
  Serie *serie = (Serie *) serievalues->rec.s;
  obj range = arg[1];

  if (range.type == STRING || range.type == RANGE || range.type == STRING_CONSTANT)
    {
      char *values = obj2string (arg[1]);
      o.rec.i = graph_setserievalues ((Graph *) serie->gr, serie->num, values);
    }
  else if (range.type == RANGEN)
    {
      Range *ran = (Range *) range.rec.s;
      o.rec.i = graph_setserierange ((Graph *) serie->gr, serie->num, ran);
    }
  o.type = INTEGER;
  o.label = NULL;
  return o;
}

obj
vb_serie_getvalues (int narg, obj * arg)
{
  obj o;

  return o;
}






obj
vb_chart_sethastitle (narg, arg)
     int narg;
     obj *arg;
{
  obj o = arg[0];

  return o;
}

obj
vb_chart_gethastitle (narg, arg)
     int narg;
     obj *arg;
{
  obj o;

  return o;
}

obj
vb_chart_setcharttype (narg, arg)
     int narg;
     obj *arg;
{
  obj o;
  obj *chart = (obj *) arg[0].rec.s;
  graph_settype ((Graph *) chart->rec.s, obj2int (arg[1]));
  return o;
}

obj
vb_chart_getcharttype (narg, arg)
     int narg;
     obj *arg;
{
  obj o;

  return o;
}