X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Foutput%2Fpivot-table.h;h=2770c611d61b3ff27a083e089ea7eb1487b86133;hb=2720633be76a46488e05bb9a0d45f24a89375065;hp=99fbdb295df000b4cfb50b05dcd084eb2478efd8;hpb=9b9bfe9d73a06218343f4c08aa7e9dd65d5a7da3;p=pspp

diff --git a/src/output/pivot-table.h b/src/output/pivot-table.h
index 99fbdb295d..2770c611d6 100644
--- a/src/output/pivot-table.h
+++ b/src/output/pivot-table.h
@@ -107,7 +107,6 @@ enum pivot_area
   };
 
 const char *pivot_area_to_string (enum pivot_area);
-const struct table_area_style *pivot_area_get_default_style (enum pivot_area);
 
 /* Table borders for styling purposes. */
 enum pivot_border
@@ -146,8 +145,6 @@ enum pivot_border
   };
 
 const char *pivot_border_to_string (enum pivot_border);
-void pivot_border_get_default_style (enum pivot_border,
-                                     struct table_border_style *);
 
 /* Sizing for rows or columns of a rendered table.  The comments below talk
    about columns and their widths but they apply equally to rows and their
@@ -376,6 +373,11 @@ bool pivot_result_class_change (const char *, const struct fmt_spec *);
    because that's how SPSS documentation and file formats do it. */
 struct pivot_table_look
   {
+    /* Reference count.  A pivot_table_look may be shared between multiple
+       owners, indicated by a reference count greater than 1.  When this is the
+       case, the pivot_table must not be modified. */
+    int ref_cnt;
+
     char *name;                 /* May be null. */
 
     /* General properties. */
@@ -400,10 +402,18 @@ struct pivot_table_look
     size_t n_orphan_lines;
   };
 
-void pivot_table_look_init (struct pivot_table_look *);
-void pivot_table_look_uninit (struct pivot_table_look *);
-void pivot_table_look_copy (struct pivot_table_look *,
-                            const struct pivot_table_look *);
+const struct pivot_table_look *pivot_table_look_get_default (void);
+void pivot_table_look_set_default (const struct pivot_table_look *);
+
+char *pivot_table_look_read (const char *, struct pivot_table_look **)
+  WARN_UNUSED_RESULT;
+
+const struct pivot_table_look *pivot_table_look_builtin_default (void);
+struct pivot_table_look *pivot_table_look_new_builtin_default (void);
+struct pivot_table_look *pivot_table_look_ref (
+  const struct pivot_table_look *);
+void pivot_table_look_unref (struct pivot_table_look *);
+struct pivot_table_look *pivot_table_look_unshare (struct pivot_table_look *);
 
 /* A pivot table.  See the top of this file for more information. */
 struct pivot_table
@@ -414,7 +424,7 @@ struct pivot_table
     int ref_cnt;
 
     /* Styling. */
-    struct pivot_table_look look;
+    struct pivot_table_look *look;
 
     /* Display settings. */
     bool rotate_inner_column_labels;
@@ -457,7 +467,7 @@ struct pivot_table
     struct pivot_value *subtype;  /* Same as spv_item's subtype. */
     struct pivot_value *corner_text;
     struct pivot_value *caption;
-    char *notes;
+    char *notes;                /* Shown as tooltip. */
 
     /* Dimensions. */
     struct pivot_dimension **dimensions;