Move comment to correct function

[pspp] / src / output / cairo-chart.c

diff --git a/src/output/cairo-chart.c b/src/output/cairo-chart.c
index 2f654390abb230da37420ea63266189a9162fce4..56b35290a6572a2098620cf12a4fd8270843f709 100644 (file)
--- a/src/output/cairo-chart.c
+++ b/src/output/cairo-chart.c
@@ -46,13 +46,14 @@ void
 xrchart_geometry_init (cairo_t *cr, struct xrchart_geometry *geom,
                        double width, double length)
 {
-  /* Set default chartetry. */
+  /* Set default chart geometry. */
   geom->axis[SCALE_ORDINATE].data_max = 0.900 * length;
-  geom->axis[SCALE_ABSCISSA].data_max = 0.800 * width;
   geom->axis[SCALE_ORDINATE].data_min = 0.120 * length;
+
   geom->axis[SCALE_ABSCISSA].data_min = 0.150 * width;
-  geom->abscissa_top = 0.070 * length;
-  geom->ordinate_right = 0.120 * width;
+  geom->axis[SCALE_ABSCISSA].data_max = 0.800 * width;
+  geom->abscissa_bottom = 0.070 * length;
+  geom->ordinate_left = 0.050 * width;
   geom->title_bottom = 0.920 * length;
   geom->legend_left = 0.810 * width;
   geom->legend_right = width;
@@ -307,7 +308,7 @@ xrchart_write_title (cairo_t *cr, const struct xrchart_geometry *geom,
 }
 
 
-/* Set the scale for the ordinate */
+
 static void
 xrchart_write_scale (cairo_t *cr, struct xrchart_geometry *geom,
                     double smin, double smax, int ticks, enum tick_orientation orient)
@@ -334,6 +335,7 @@ xrchart_write_scale (cairo_t *cr, struct xrchart_geometry *geom,
     }
 }
 
+/* Set the scale for the ordinate */
 void
 xrchart_write_yscale (cairo_t *cr, struct xrchart_geometry *geom,
                     double smin, double smax, int ticks)
@@ -355,7 +357,7 @@ void
 xrchart_write_xlabel (cairo_t *cr, const struct xrchart_geometry *geom,
                     const char *label)
 {
-  cairo_move_to (cr, geom->axis[SCALE_ABSCISSA].data_min, geom->abscissa_top);
+  cairo_move_to (cr, geom->axis[SCALE_ABSCISSA].data_min, geom->abscissa_bottom);
   xrchart_label (cr, 'l', 't', geom->font_size, label);
 }
 
@@ -365,9 +367,9 @@ xrchart_write_ylabel (cairo_t *cr, const struct xrchart_geometry *geom,
                     const char *label)
 {
   cairo_save (cr);
-  cairo_translate (cr, -geom->axis[SCALE_ORDINATE].data_min, -geom->ordinate_right);
-  cairo_move_to (cr, 0, 0);
+  cairo_translate (cr, geom->ordinate_left,   geom->axis[SCALE_ORDINATE].data_min);
   cairo_rotate (cr, M_PI / 2.0);
+
   xrchart_label (cr, 'l', 'x', geom->font_size, label);
   cairo_restore (cr);
 }