#include <libpspp/assertion.h>
#include <libpspp/compiler.h>
#include <data/file-name.h>
-#include "error.h"
-#include "output.h"
-#include "manager.h"
-#include "table.h"
+#include <output/chart-provider.h>
+#include <output/output.h>
+#include <output/manager.h>
+#include <output/table.h>
#include <libpspp/version.h>
+#include "error.h"
#include "xalloc.h"
#include "gettext.h"
static void escape_string (FILE *file,
const char *text, size_t length,
const char *space);
-static bool handle_option (struct outp_driver *this,
+static bool handle_option (void *this,
const char *key, const struct string *val);
static void print_title_tag (FILE *file, const char *name,
const char *content);
x->file_name = xstrdup ("pspp.html");
x->chart_file_name = xstrdup ("pspp-#.png");
x->file = NULL;
- x->chart_cnt = 0;
+ x->chart_cnt = 1;
- outp_parse_options (options, handle_option, this);
+ outp_parse_options (name, options, handle_option, this);
x->file = fn_open (x->file_name, "w");
if (x->file == NULL)
return ok;
}
-/* Link the image contained in FILE_NAME to the
- HTML stream in FILE. */
-static void
-link_image (FILE *file, char *file_name)
-{
- fprintf (file, "<IMG SRC=\"%s\"/>", file_name);
- }
-
/* Generic option types. */
enum
{
};
static bool
-handle_option (struct outp_driver *this,
- const char *key, const struct string *val)
+handle_option (void *this_, const char *key, const struct string *val)
{
+ struct outp_driver *this = this_;
struct html_driver_ext *x = this->ext;
int subcat;
static void output_tab_table (struct outp_driver *, struct tab_table *);
+static void
+html_output_chart (struct outp_driver *this, const struct chart *chart)
+{
+ struct html_driver_ext *x = this->ext;
+ char *file_name;
+
+ file_name = chart_draw_png (chart, x->chart_file_name, x->chart_cnt++);
+ fprintf (x->file, "<IMG SRC=\"%s\"/>", file_name);
+ free (file_name);
+}
+
static void
html_submit (struct outp_driver *this, struct som_entity *s)
{
extern struct som_table_class tab_table_class;
- struct html_driver_ext *x = this->ext;
assert (s->class == &tab_table_class ) ;
case SOM_TABLE:
output_tab_table ( this, (struct tab_table *) s->ext);
break;
- case SOM_CHART:
- link_image (x->file, ((struct chart *)s->ext)->file_name);
- break;
default:
NOT_REACHED ();
}
fputs ("</TABLE>\n\n", x->file);
}
-static void
-html_initialise_chart (struct outp_driver *this UNUSED, struct chart *ch)
-{
- struct html_driver_ext *x = this->ext;
- chart_init_separate (ch, "png", x->chart_file_name, ++x->chart_cnt);
-}
-
-static void
-html_finalise_chart(struct outp_driver *d UNUSED, struct chart *ch)
-{
- chart_finalise_separate (ch);
-}
-
/* HTML driver class. */
NULL,
NULL,
+ html_output_chart,
+
html_submit,
NULL,
NULL,
NULL,
- html_initialise_chart,
- html_finalise_chart
};