output: Add support for captions.

[pspp] / src / output / csv.c

diff --git a/src/output/csv.c b/src/output/csv.c
index d2f2ac3b634349f3dbf6b8c255807a8b03a76838..cf175458716b29b952f4de58c2546bce0a176870 100644 (file)
--- a/src/output/csv.c
+++ b/src/output/csv.c
@@ -46,6 +46,7 @@ struct csv_driver
     char *separator;            /* Field separator (usually comma or tab). */
     int quote;                  /* Quote character (usually ' or ") or 0. */
     char *quote_set;            /* Characters that force quoting. */
+    bool titles;                /* Print table titles? */
     bool captions;              /* Print table captions? */
 
     char *file_name;            /* Output file name. */
@@ -87,6 +88,7 @@ csv_create (const char *file_name, enum settings_output_devices device_type,
   csv->quote = quote[0];
   free (quote);
   csv->quote_set = xasprintf ("\n\r\t%s%c", csv->separator, csv->quote);
+  csv->titles = parse_boolean (opt (d, o, "titles", "true"));
   csv->captions = parse_boolean (opt (d, o, "captions", "true"));
   csv->file_name = xstrdup (file_name);
   csv->file = fn_open (csv->file_name, "w");
@@ -189,12 +191,13 @@ csv_output_subtable (struct csv_driver *csv, struct string *s,
                      const struct table_item *item)
 {
   const struct table *t = table_item_get_table (item);
+  const char *title = table_item_get_title (item);
   const char *caption = table_item_get_caption (item);
   int y, x;
 
-  if (csv->captions && caption != NULL)
+  if (csv->titles && title != NULL)
     {
-      csv_output_field_format (csv, "Table: %s", caption);
+      csv_output_field_format (csv, "Table: %s", title);
       putc ('\n', csv->file);
     }
 
@@ -239,6 +242,12 @@ csv_output_subtable (struct csv_driver *csv, struct string *s,
           table_cell_free (&cell);
         }
     }
+
+  if (csv->captions && caption != NULL)
+    {
+      csv_output_field_format (csv, "Caption: %s", caption);
+      putc ('\n', csv->file);
+    }
 }
 
 static void
@@ -259,6 +268,7 @@ csv_submit (struct output_driver *driver,
   if (is_table_item (output_item))
     {
       struct table_item *table_item = to_table_item (output_item);
+      const char *title = table_item_get_title (table_item);
       const char *caption = table_item_get_caption (table_item);
       const struct table *t = table_item_get_table (table_item);
       int footnote_idx;
@@ -266,9 +276,9 @@ csv_submit (struct output_driver *driver,
 
       csv_put_separator (csv);
 
-      if (csv->captions && caption != NULL)
+      if (csv->titles && title != NULL)
         {
-          csv_output_field_format (csv, "Table: %s", caption);
+          csv_output_field_format (csv, "Table: %s", title);
           putc ('\n', csv->file);
         }
 
@@ -327,6 +337,12 @@ csv_submit (struct output_driver *driver,
           putc ('\n', csv->file);
         }
 
+      if (csv->captions && caption != NULL)
+        {
+          csv_output_field_format (csv, "Caption: %s", caption);
+          putc ('\n', csv->file);
+        }
+
       if (footnote_idx)
         {
           size_t i;