Removed my authorship lines.

[pspp-builds.git] / src / output / charts / cartesian.c

diff --git a/src/output/charts/cartesian.c b/src/output/charts/cartesian.c
index 1350a155de8e8f756b45fa813c6d14fe094f82b0..c57745a311c13563561c332eb5a91fc9fb635d44 100644 (file)
--- a/src/output/charts/cartesian.c
+++ b/src/output/charts/cartesian.c
@@ -1,6 +1,5 @@
 /* PSPP - computes sample statistics.
    Copyright (C) 2004 Free Software Foundation, Inc.
-   Written by John Darrington <john@darrington.wattle.id.au>
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
@@ -19,10 +18,13 @@
 
 
 #include <math.h>
-#include "chart.h"
 #include <assert.h>
-#include "plot-chart.h"
-#include "cartesian.h"
+
+#include <output/chart.h>
+
+#include <output/charts/plot-chart.h>
+#include <output/charts/cartesian.h>
+#include <libpspp/compiler.h>
 
 
 
@@ -42,93 +44,6 @@ static const struct dataset dataset[DATASETS] =
   };
 
 
-
-
-static void
-write_legend(struct chart *chart, const char *heading, int n);
-
-
-
-/* Write the abscissa label */
-void 
-chart_write_xlabel(struct chart *ch, const char *label)
-{
-  if ( ! ch ) 
-    return ;
-
-  pl_savestate_r(ch->lp);
-
-  pl_move_r(ch->lp,ch->data_left, ch->abscissa_top);
-  pl_alabel_r(ch->lp,0,'t',label);
-
-  pl_restorestate_r(ch->lp);
-
-}
-
-
-
-/* Write the ordinate label */
-void 
-chart_write_ylabel(struct chart *ch, const char *label)
-{
-  if ( ! ch ) 
-    return ;
-
-  pl_savestate_r(ch->lp);
-
-  pl_move_r(ch->lp, ch->data_bottom, ch->ordinate_right);
-  pl_textangle_r(ch->lp, 90);
-  pl_alabel_r(ch->lp, 0, 0, label);
-
-  pl_restorestate_r(ch->lp);
-}
-
-
-
-static void
-write_legend(struct chart *chart, const char *heading, 
-            int n)
-{
-  int ds;
-
-  if ( ! chart ) 
-    return ;
-
-
-  pl_savestate_r(chart->lp);
-
-  pl_filltype_r(chart->lp,1);
-
-  pl_move_r(chart->lp, chart->legend_left, 
-           chart->data_bottom + chart->font_size * n * 1.5);
-
-  pl_alabel_r(chart->lp,0,'b',heading);
-
-  for (ds = 0 ; ds < n ; ++ds ) 
-    {
-      pl_fmove_r(chart->lp,
-                chart->legend_left,
-                chart->data_bottom + chart->font_size * ds  * 1.5);
-
-      pl_savestate_r(chart->lp);    
-      pl_fillcolorname_r(chart->lp,data_colour[ds]);
-      pl_fboxrel_r (chart->lp,
-                   0,0,
-                   chart->font_size, chart->font_size);
-      pl_restorestate_r(chart->lp);    
-
-      pl_fmove_r(chart->lp,
-                chart->legend_left + chart->font_size * 1.5,
-                chart->data_bottom + chart->font_size * ds  * 1.5);
-
-      pl_alabel_r(chart->lp,'l','b',dataset[ds].label);
-    }
-
-
-  pl_restorestate_r(chart->lp);    
-}
-
-
 /* Plot a data point */
 void
 chart_datum(struct chart *ch, int dataset UNUSED, double x, double y)