#include "output/message-item.h"
#include "output/options.h"
#include "output/output-item-provider.h"
+#include "output/pivot-output.h"
+#include "output/pivot-table.h"
#include "output/table-provider.h"
#include "output/table-item.h"
#include "output/text-item.h"
}
}
-static void
-escape_tag (FILE *file, const char *tag,
- const char *text, const char *space, const char *newline)
-{
- if (!text || !*text)
- return;
-
- fprintf (file, "<%s>", tag);
- escape_string (file, text, space, newline);
- fprintf (file, "</%s>", tag);
-}
-
static const char *
border_to_css (int border)
{
}
static void
-put_style (struct css_style *st, const char *name, const char *value)
+next_style (struct css_style *st)
{
bool first = !st->n_styles++;
- fprintf (st->file, "%s%s: %s", first ? " style='" : "; ", name, value);
+ fputs (first ? " style='" : "; ", st->file);
+}
+
+static void
+put_style (struct css_style *st, const char *name, const char *value)
+{
+ next_style (st);
+ fprintf (st->file, "%s: %s", name, value);
}
static bool
}
static void
-put_border (struct css_style *st, int style, const struct cell_color *color,
+put_border (const struct table *table, const struct table_cell *cell,
+ struct css_style *style,
+ enum table_axis axis, int h, int v,
const char *border_name)
{
- const char *css = border_to_css (style);
+ struct cell_color color;
+ const char *css = border_to_css (
+ table_get_rule (table, axis, cell->d[H][h], cell->d[V][v], &color));
if (css)
{
- if (st->n_styles++ > 0)
- fputs ("; ", st->file);
- fprintf (st->file, "border-%s: %s", border_name, css);
+ next_style (style);
+ fprintf (style->file, "border-%s: %s", border_name, css);
char buf[32];
- if (format_color (*color, (struct cell_color) CELL_COLOR_BLACK,
+ if (format_color (color, (struct cell_color) CELL_COLOR_BLACK,
buf, sizeof buf))
- fprintf (st->file, " %s", buf);
+ fprintf (style->file, " %s", buf);
}
}
static void
-put_tfoot (struct html_driver *html, const struct table *t, bool *tfoot)
+html_put_table_cell (struct html_driver *html, const struct pivot_table *pt,
+ const struct table_cell *cell,
+ const char *tag, const struct table *t)
{
- if (!*tfoot)
+ fprintf (html->file, "<%s", tag);
+
+ struct css_style style;
+ style_start (&style, html->file);
+
+ struct string body = DS_EMPTY_INITIALIZER;
+ bool numeric = pivot_value_format_body (cell->value, pt, &body);
+
+ enum table_halign halign = table_halign_interpret (cell->cell_style->halign,
+ numeric);
+
+ switch (halign)
{
- fputs ("<tfoot>\n", html->file);
- fputs ("<tr>\n", html->file);
- fprintf (html->file, "<td colspan=%d>\n", t->n[H]);
- *tfoot = true;
+ case TABLE_HALIGN_RIGHT:
+ put_style (&style, "text-align", "right");
+ break;
+ case TABLE_HALIGN_CENTER:
+ put_style (&style, "text-align", "center");
+ break;
+ default:
+ /* Do nothing */
+ break;
}
- else
- fputs ("\n<br>", html->file);
-}
-static void
-html_put_footnote_markers (struct html_driver *html,
- struct footnote **footnotes,
- size_t n_footnotes)
-{
- if (n_footnotes > 0)
- {
- fputs ("<sup>", html->file);
- for (size_t i = 0; i < n_footnotes; i++)
- {
- const struct footnote *f = footnotes[i];
+ if (cell->options & TAB_ROTATE)
+ put_style (&style, "writing-mode", "sideways-lr");
- if (i > 0)
- putc (',', html->file);
- escape_string (html->file, f->marker, " ", "<br>");
- }
- fputs ("</sup>", html->file);
+ if (cell->cell_style->valign != TABLE_VALIGN_TOP)
+ {
+ put_style (&style, "vertical-align",
+ (cell->cell_style->valign == TABLE_VALIGN_BOTTOM
+ ? "bottom" : "middle"));
}
-}
-static void
-html_put_table_item_text (struct html_driver *html,
- const struct table_item_text *text)
-{
- escape_string (html->file, text->content, " ", "<br>");
- html_put_footnote_markers (html, text->footnotes, text->n_footnotes);
-}
+ const struct font_style *fs = cell->font_style;
+ char bgcolor[32];
+ if (format_color (fs->bg[cell->d[V][0] % 2],
+ (struct cell_color) CELL_COLOR_WHITE,
+ bgcolor, sizeof bgcolor))
+ put_style (&style, "background", bgcolor);
-static void
-html_put_table_cell_text (struct html_driver *html,
- const struct table_cell *cell)
-{
- const char *s = cell->text;
- if (cell->options & TAB_FIX)
- escape_tag (html->file, "tt", s, " ", "<br>");
- else
+ char fgcolor[32];
+ if (format_color (fs->fg[cell->d[V][0] % 2],
+ (struct cell_color) CELL_COLOR_BLACK,
+ fgcolor, sizeof fgcolor))
+ put_style (&style, "color", fgcolor);
+
+ if (fs->typeface)
{
- s += strspn (s, CC_SPACES);
- escape_string (html->file, s, " ", "<br>");
+ put_style (&style, "font-family", "\"");
+ escape_string (html->file, fs->typeface, " ", "\n");
+ putc ('"', html->file);
+ }
+ if (fs->bold)
+ put_style (&style, "font-weight", "bold");
+ if (fs->italic)
+ put_style (&style, "font-style", "italic");
+ if (fs->underline)
+ put_style (&style, "text-decoration", "underline");
+ if (fs->size)
+ {
+ char buf[32];
+ snprintf (buf, sizeof buf, "%dpt", fs->size);
+ put_style (&style, "font-size", buf);
}
- if (cell->n_subscripts)
+ if (t && html->borders)
+ {
+ put_border (t, cell, &style, V, 0, 0, "top");
+ put_border (t, cell, &style, H, 0, 0, "left");
+
+ if (cell->d[V][1] == t->n[V])
+ put_border (t, cell, &style, V, 0, 1, "bottom");
+ if (cell->d[H][1] == t->n[H])
+ put_border (t, cell, &style, H, 1, 0, "right");
+ }
+ style_end (&style);
+
+ int colspan = table_cell_colspan (cell);
+ if (colspan > 1)
+ fprintf (html->file, " colspan=\"%d\"", colspan);
+
+ int rowspan = table_cell_rowspan (cell);
+ if (rowspan > 1)
+ fprintf (html->file, " rowspan=\"%d\"", rowspan);
+
+ putc ('>', html->file);
+
+ const char *s = ds_cstr (&body);
+ s += strspn (s, CC_SPACES);
+ escape_string (html->file, s, " ", "<br>");
+ ds_destroy (&body);
+
+ if (cell->value->n_subscripts)
{
fputs ("<sub>", html->file);
- for (size_t i = 0; i < cell->n_subscripts; i++)
+ for (size_t i = 0; i < cell->value->n_subscripts; i++)
{
if (i)
putc (',', html->file);
- escape_string (html->file, cell->subscripts[i],
+ escape_string (html->file, cell->value->subscripts[i],
" ", "<br>");
}
fputs ("</sub>", html->file);
}
- html_put_footnote_markers (html, cell->footnotes, cell->n_footnotes);
-}
-
-static void
-html_put_table_item_layers (struct html_driver *html,
- const struct table_item_layers *layers)
-{
- for (size_t i = 0; i < layers->n_layers; i++)
+ if (cell->value->n_footnotes > 0)
{
- if (i)
- fputs ("<br>\n", html->file);
+ fputs ("<sup>", html->file);
+ for (size_t i = 0; i < cell->value->n_footnotes; i++)
+ {
+ if (i > 0)
+ putc (',', html->file);
- const struct table_item_layer *layer = &layers->layers[i];
- escape_string (html->file, layer->content, " ", "<br>");
- html_put_footnote_markers (html, layer->footnotes, layer->n_footnotes);
+ size_t idx = cell->value->footnote_indexes[i];
+ const struct pivot_footnote *f = pt->footnotes[idx];
+ char *marker = pivot_value_to_string (f->marker, pt);
+ escape_string (html->file, marker, " ", "<br>");
+ free (marker);
+ }
+ fputs ("</sup>", html->file);
}
+
+ /* output </th> or </td>. */
+ fprintf (html->file, "</%s>\n", tag);
}
static void
-html_output_table (struct html_driver *html, const struct table_item *item)
+html_output_table_layer (struct html_driver *html, const struct pivot_table *pt,
+ const size_t *layer_indexes)
{
- const struct table *t = table_item_get_table (item);
- bool tfoot = false;
- int y;
+ struct table *title, *layers, *body, *caption, *footnotes;
+ pivot_output (pt, layer_indexes, true, &title, &layers, &body,
+ &caption, &footnotes, NULL, NULL);
fputs ("<table", html->file);
- if (item->notes)
+ if (pt->notes)
{
fputs (" title=\"", html->file);
- escape_string (html->file, item->notes, " ", "\n");
+ escape_string (html->file, pt->notes, " ", "\n");
putc ('"', html->file);
}
fputs (">\n", html->file);
- const struct table_item_text *caption = table_item_get_caption (item);
- if (caption)
+ if (title)
{
- put_tfoot (html, t, &tfoot);
- html_put_table_item_text (html, caption);
+ struct table_cell cell;
+ table_get_cell (title, 0, 0, &cell);
+ html_put_table_cell (html, pt, &cell, "caption", NULL);
}
- struct footnote **f;
- size_t n_footnotes = table_collect_footnotes (item, &f);
- for (size_t i = 0; i < n_footnotes; i++)
- {
- put_tfoot (html, t, &tfoot);
- escape_tag (html->file, "sup", f[i]->marker, " ", "<br>");
- escape_string (html->file, f[i]->content, " ", "<br>");
- }
- free (f);
- if (tfoot)
+ if (layers)
{
- fputs ("</td>\n", html->file);
- fputs ("</tr>\n", html->file);
- fputs ("</tfoot>\n", html->file);
- }
+ fputs ("<thead>\n", html->file);
+ for (size_t y = 0; y < layers->n[V]; y++)
+ {
+ fputs ("<tr>\n", html->file);
- const struct table_item_text *title = table_item_get_title (item);
- const struct table_item_layers *layers = table_item_get_layers (item);
- if (title || layers)
- {
- fputs ("<caption>", html->file);
- if (title)
- html_put_table_item_text (html, title);
- if (title && layers)
- fputs ("<br>\n", html->file);
- if (layers)
- html_put_table_item_layers (html, layers);
- fputs ("</caption>\n", html->file);
+ struct table_cell cell;
+ table_get_cell (layers, 0, y, &cell);
+ cell.d[H][1] = body->n[H];
+ html_put_table_cell (html, pt, &cell, "td", NULL);
+
+ fputs ("</tr>\n", html->file);
+ }
+ fputs ("</thead>\n", html->file);
}
fputs ("<tbody>\n", html->file);
-
- for (y = 0; y < t->n[V]; y++)
+ for (int y = 0; y < body->n[V]; y++)
{
- int x;
-
fputs ("<tr>\n", html->file);
- for (x = 0; x < t->n[H];)
+ for (int x = 0; x < body->n[H]; )
{
struct table_cell cell;
- const char *tag;
-
- table_get_cell (t, x, y, &cell);
- if (x != cell.d[TABLE_HORZ][0] || y != cell.d[TABLE_VERT][0])
- goto next_1;
-
- /* output <td> or <th> tag. */
- bool is_header = (y < t->h[V][0]
- || y >= t->n[V] - t->h[V][1]
- || x < t->h[H][0]
- || x >= t->n[H] - t->h[H][1]);
- tag = is_header ? "th" : "td";
- fprintf (html->file, "<%s", tag);
-
- struct css_style style;
- style_start (&style, html->file);
- enum table_halign halign = table_halign_interpret (
- cell.style->cell_style.halign, cell.options & TAB_NUMERIC);
-
- switch (halign)
- {
- case TABLE_HALIGN_RIGHT:
- put_style (&style, "text-align", "right");
- break;
- case TABLE_HALIGN_CENTER:
- put_style (&style, "text-align", "center");
- break;
- default:
- /* Do nothing */
- break;
- }
-
- if (cell.options & TAB_ROTATE)
- put_style (&style, "writing-mode", "sideways-lr");
-
- if (cell.style->cell_style.valign != TABLE_VALIGN_TOP)
- {
- put_style (&style, "vertical-align",
- (cell.style->cell_style.valign == TABLE_VALIGN_BOTTOM
- ? "bottom" : "middle"));
- }
-
- const struct font_style *fs = &cell.style->font_style;
- char bgcolor[32];
- if (format_color (fs->bg[y % 2],
- (struct cell_color) CELL_COLOR_WHITE,
- bgcolor, sizeof bgcolor))
- put_style (&style, "background", bgcolor);
-
- char fgcolor[32];
- if (format_color (fs->fg[y % 2],
- (struct cell_color) CELL_COLOR_BLACK,
- fgcolor, sizeof fgcolor))
- put_style (&style, "color", fgcolor);
-
- if (fs->typeface)
- {
- put_style (&style, "font-family", "\"");
- escape_string (html->file, fs->typeface, " ", "\n");
- putc ('"', html->file);
- }
- if (fs->bold)
- put_style (&style, "font-weight", "bold");
- if (fs->italic)
- put_style (&style, "font-style", "italic");
- if (fs->underline)
- put_style (&style, "text-decoration", "underline");
- if (fs->size)
+ table_get_cell (body, x, y, &cell);
+ if (x == cell.d[TABLE_HORZ][0] && y == cell.d[TABLE_VERT][0])
{
- char buf[32];
- snprintf (buf, sizeof buf, "%dpt", fs->size);
- put_style (&style, "font-size", buf);
+ bool is_header = (y < body->h[V][0]
+ || y >= body->n[V] - body->h[V][1]
+ || x < body->h[H][0]
+ || x >= body->n[H] - body->h[H][1]);
+ const char *tag = is_header ? "th" : "td";
+ html_put_table_cell (html, pt, &cell, tag, body);
}
- int colspan = table_cell_colspan (&cell);
- int rowspan = table_cell_rowspan (&cell);
-
- if (html->borders)
- {
- /* Cell borders. */
- struct cell_color color;
-
- int top = table_get_rule (t, TABLE_VERT, x, y, &color);
- put_border (&style, top, &color, "top");
-
- if (y + rowspan == t->n[V])
- {
- int bottom = table_get_rule (t, TABLE_VERT, x, y + rowspan,
- &color);
- put_border (&style, bottom, &color, "bottom");
- }
-
- int left = table_get_rule (t, TABLE_HORZ, x, y, &color);
- put_border (&style, left, &color, "left");
+ x = cell.d[TABLE_HORZ][1];
+ }
+ fputs ("</tr>\n", html->file);
+ }
+ fputs ("</tbody>\n", html->file);
- if (x + colspan == t->n[H])
- {
- int right = table_get_rule (t, TABLE_HORZ, x + colspan, y,
- &color);
- put_border (&style, right, &color, "right");
- }
- }
- style_end (&style);
+ if (caption || footnotes)
+ {
+ fprintf (html->file, "<tfoot>\n");
- if (colspan > 1)
- fprintf (html->file, " colspan=\"%d\"", colspan);
+ if (caption)
+ {
+ fputs ("<tr>\n", html->file);
- if (rowspan > 1)
- fprintf (html->file, " rowspan=\"%d\"", rowspan);
+ struct table_cell cell;
+ table_get_cell (caption, 0, 0, &cell);
+ cell.d[H][1] = body->n[H];
+ html_put_table_cell (html, pt, &cell, "td", NULL);
- putc ('>', html->file);
+ fputs ("</tr>\n", html->file);
+ }
- html_put_table_cell_text (html, &cell);
+ if (footnotes)
+ for (size_t y = 0; y < footnotes->n[V]; y++)
+ {
+ fputs ("<tr>\n", html->file);
- /* output </th> or </td>. */
- fprintf (html->file, "</%s>\n", tag);
+ struct table_cell cell;
+ table_get_cell (footnotes, 0, y, &cell);
+ cell.d[H][1] = body->n[H];
+ html_put_table_cell (html, pt, &cell, "td", NULL);
- next_1:
- x = cell.d[TABLE_HORZ][1];
- }
- fputs ("</tr>\n", html->file);
+ fputs ("</tr>\n", html->file);
+ }
+ fputs ("</tfoot>\n", html->file);
}
- fputs ("</tbody>\n", html->file);
fputs ("</table>\n\n", html->file);
+
+ table_unref (title);
+ table_unref (layers);
+ table_unref (body);
+ table_unref (caption);
+ table_unref (footnotes);
+}
+
+static void
+html_output_table (struct html_driver *html, const struct table_item *item)
+{
+ size_t *layer_indexes;
+ PIVOT_OUTPUT_FOR_EACH_LAYER (layer_indexes, item->pt, true)
+ html_output_table_layer (html, item->pt, layer_indexes);
}
struct output_driver_factory html_driver_factory =