1 /* PSPP - a program for statistical analysis.
2 Copyright (C) 2019 Free Software Foundation, Inc.
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation, either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
19 #include "output/spv/spv-writer.h"
22 #include <libxml/xmlwriter.h>
27 #include "libpspp/array.h"
28 #include "libpspp/assertion.h"
29 #include "libpspp/cast.h"
30 #include "libpspp/float-format.h"
31 #include "libpspp/integer-format.h"
32 #include "libpspp/temp-file.h"
33 #include "libpspp/version.h"
34 #include "libpspp/zip-writer.h"
35 #include "output/page-setup-item.h"
36 #include "output/pivot-table.h"
37 #include "output/text-item.h"
39 #include "gl/xalloc.h"
40 #include "gl/xvasprintf.h"
43 #define _(msgid) gettext (msgid)
44 #define N_(msgid) (msgid)
48 struct zip_writer *zw;
57 struct page_setup *page_setup;
61 char * WARN_UNUSED_RESULT
62 spv_writer_open (const char *filename, struct spv_writer **writerp)
66 struct zip_writer *zw = zip_writer_create (filename);
68 return xasprintf (_("%s: create failed"), filename);
70 struct spv_writer *w = xmalloc (sizeof *w);
71 *w = (struct spv_writer) { .zw = zw };
76 char * WARN_UNUSED_RESULT
77 spv_writer_close (struct spv_writer *w)
82 zip_writer_add_string (w->zw, "META-INF/MANIFEST.MF", "allowPivoting=true");
84 while (w->heading_depth)
85 spv_writer_close_heading (w);
88 if (!zip_writer_close (w->zw))
89 error = xstrdup (_("I/O error writing SPV file"));
91 page_setup_destroy (w->page_setup);
97 spv_writer_set_page_setup (struct spv_writer *w,
98 const struct page_setup *page_setup)
100 page_setup_destroy (w->page_setup);
101 w->page_setup = page_setup_clone (page_setup);
105 write_attr (struct spv_writer *w, const char *name, const char *value)
107 xmlTextWriterWriteAttribute (w->xml,
108 CHAR_CAST (xmlChar *, name),
109 CHAR_CAST (xmlChar *, value));
112 static void PRINTF_FORMAT (3, 4)
113 write_attr_format (struct spv_writer *w, const char *name,
114 const char *format, ...)
117 va_start (args, format);
118 char *value = xvasprintf (format, args);
121 write_attr (w, name, value);
126 start_elem (struct spv_writer *w, const char *name)
128 xmlTextWriterStartElement (w->xml, CHAR_CAST (xmlChar *, name));
132 end_elem (struct spv_writer *w)
134 xmlTextWriterEndElement (w->xml);
138 write_text (struct spv_writer *w, const char *text)
140 xmlTextWriterWriteString (w->xml, CHAR_CAST (xmlChar *, text));
144 write_page_heading (struct spv_writer *w, const struct page_heading *h,
147 start_elem (w, name);
150 start_elem (w, "pageParagraph");
151 for (size_t i = 0; i < h->n; i++)
153 start_elem (w, "text");
154 write_attr (w, "type", "title");
155 write_text (w, h->paragraphs[i].markup); /* XXX */
164 write_page_setup (struct spv_writer *w, const struct page_setup *ps)
166 start_elem (w, "pageSetup");
167 write_attr_format (w, "initial-page-number", "%d", ps->initial_page_number);
168 write_attr (w, "chart-size",
169 (ps->chart_size == PAGE_CHART_AS_IS ? "as-is"
170 : ps->chart_size == PAGE_CHART_FULL_HEIGHT ? "full-height"
171 : ps->chart_size == PAGE_CHART_HALF_HEIGHT ? "half-height"
172 : "quarter-height"));
173 write_attr_format (w, "margin-left", "%.2fin", ps->margins[TABLE_HORZ][0]);
174 write_attr_format (w, "margin-right", "%.2fin", ps->margins[TABLE_HORZ][1]);
175 write_attr_format (w, "margin-top", "%.2fin", ps->margins[TABLE_VERT][0]);
176 write_attr_format (w, "margin-bottom", "%.2fin", ps->margins[TABLE_VERT][1]);
177 write_attr_format (w, "paper-height", "%.2fin", ps->paper[TABLE_VERT]);
178 write_attr_format (w, "paper-width", "%.2fin", ps->paper[TABLE_HORZ]);
179 write_attr (w, "reference-orientation",
180 ps->orientation == PAGE_PORTRAIT ? "portrait" : "landscape");
181 write_attr_format (w, "space-after", "%.1fpt", ps->object_spacing * 72.0);
182 write_page_heading (w, &ps->headings[0], "pageHeader");
183 write_page_heading (w, &ps->headings[1], "pageFooter");
188 spv_writer_open_file (struct spv_writer *w)
190 w->heading = create_temp_file ();
194 w->xml = xmlNewTextWriter (xmlOutputBufferCreateFile (w->heading, NULL));
195 xmlTextWriterStartDocument (w->xml, NULL, "UTF-8", NULL);
196 start_elem (w, "heading");
198 time_t t = time (NULL);
199 struct tm *tm = gmtime (&t);
200 char *tm_s = asctime (tm);
201 write_attr (w, "creation-date-time", tm_s);
203 write_attr (w, "creator", version);
205 write_attr (w, "creator-version", "21");
207 write_attr (w, "xmlns", "http://xml.spss.com/spss/viewer/viewer-tree");
208 write_attr (w, "xmlns:vps", "http://xml.spss.com/spss/viewer/viewer-pagesetup");
209 write_attr (w, "xmlns:vtx", "http://xml.spss.com/spss/viewer/viewer-text");
210 write_attr (w, "xmlns:vtb", "http://xml.spss.com/spss/viewer/viewer-table");
212 start_elem (w, "label");
213 write_text (w, _("Output"));
218 write_page_setup (w, w->page_setup);
220 page_setup_destroy (w->page_setup);
221 w->page_setup = NULL;
228 spv_writer_open_heading (struct spv_writer *w, const char *command_id,
233 if (!spv_writer_open_file (w))
238 start_elem (w, "heading");
239 write_attr (w, "commandName", command_id);
243 start_elem (w, "label");
244 write_text (w, label);
249 spv_writer_close_file (struct spv_writer *w, const char *infix)
255 xmlTextWriterEndDocument (w->xml);
256 xmlFreeTextWriter (w->xml);
258 char *member_name = xasprintf ("outputViewer%010d%s.xml",
259 w->n_headings++, infix);
260 zip_writer_add (w->zw, w->heading, member_name);
267 spv_writer_close_heading (struct spv_writer *w)
269 const char *infix = "";
270 if (w->heading_depth)
277 if (!w->heading_depth)
278 spv_writer_close_file (w, infix);
282 start_container (struct spv_writer *w)
284 start_elem (w, "container");
285 write_attr (w, "visibility", "visible");
286 if (w->need_page_break)
288 write_attr (w, "page-break-before", "always");
289 w->need_page_break = false;
294 spv_writer_put_text (struct spv_writer *w, const struct text_item *text,
295 const char *command_id)
297 bool initial_depth = w->heading_depth;
299 spv_writer_open_file (w);
303 start_elem (w, "label");
304 write_text (w, (text->type == TEXT_ITEM_TITLE ? "Title"
305 : text->type == TEXT_ITEM_PAGE_TITLE ? "Page Title"
309 start_elem (w, "vtx:text");
310 write_attr (w, "type", (text->type == TEXT_ITEM_TITLE ? "title"
311 : text->type == TEXT_ITEM_PAGE_TITLE ? "page-title"
314 write_attr (w, "commandName", command_id);
316 start_elem (w, "html");
317 write_text (w, text->text); /* XXX */
318 end_elem (w); /* html */
319 end_elem (w); /* vtx:text */
320 end_elem (w); /* container */
323 spv_writer_close_file (w, "");
327 static cairo_status_t
328 write_to_zip (void *zw_, const unsigned char *data, unsigned int length)
330 struct zip_writer *zw = zw_;
332 zip_writer_add_write (zw, data, length);
333 return CAIRO_STATUS_SUCCESS;
337 spv_writer_put_image (struct spv_writer *w, cairo_surface_t *image)
339 bool initial_depth = w->heading_depth;
341 spv_writer_open_file (w);
343 char *uri = xasprintf ("%010d_Imagegeneric.png", ++w->n_tables);
347 start_elem (w, "label");
348 write_text (w, "Image");
351 start_elem (w, "object");
352 write_attr (w, "type", "unknown");
353 write_attr (w, "uri", uri);
354 end_elem (w); /* object */
355 end_elem (w); /* container */
358 spv_writer_close_file (w, "");
360 zip_writer_add_start (w->zw, uri);
361 cairo_surface_write_to_png_stream (image, write_to_zip, w->zw);
362 zip_writer_add_finish (w->zw);
369 spv_writer_eject_page (struct spv_writer *w)
371 w->need_page_break = true;
385 put_uninit (struct buf *b, size_t n)
387 while (b->allocated - b->len < n)
388 b->data = x2nrealloc (b->data, &b->allocated, sizeof b->data);
389 uint8_t *p = &b->data[b->len];
395 put_byte (struct buf *b, uint8_t byte)
397 *put_uninit (b, 1) = byte;
401 put_bool (struct buf *b, bool boolean)
403 put_byte (b, boolean);
407 put_bytes (struct buf *b, const char *bytes, size_t n)
409 memcpy (put_uninit (b, n), bytes, n);
413 put_u16 (struct buf *b, uint16_t x)
415 put_uint16 (native_to_le16 (x), put_uninit (b, sizeof x));
419 put_u32 (struct buf *b, uint32_t x)
421 put_uint32 (native_to_le32 (x), put_uninit (b, sizeof x));
425 put_u64 (struct buf *b, uint64_t x)
427 put_uint64 (native_to_le64 (x), put_uninit (b, sizeof x));
431 put_be32 (struct buf *b, uint32_t x)
433 put_uint32 (native_to_be32 (x), put_uninit (b, sizeof x));
437 put_double (struct buf *b, double x)
439 float_convert (FLOAT_NATIVE_DOUBLE, &x,
440 FLOAT_IEEE_DOUBLE_LE, put_uninit (b, 8));
444 put_float (struct buf *b, float x)
446 float_convert (FLOAT_NATIVE_FLOAT, &x,
447 FLOAT_IEEE_SINGLE_LE, put_uninit (b, 4));
451 put_string (struct buf *b, const char *s_)
453 const char *s = s_ ? s_ : "";
454 size_t len = strlen (s);
456 memcpy (put_uninit (b, len), s, len);
460 put_bestring (struct buf *b, const char *s_)
462 const char *s = s_ ? s_ : "";
463 size_t len = strlen (s);
465 memcpy (put_uninit (b, len), s, len);
469 start_count (struct buf *b)
476 end_count_u32 (struct buf *b, size_t start)
478 put_uint32 (native_to_le32 (b->len - start), &b->data[start - 4]);
482 end_count_be32 (struct buf *b, size_t start)
484 put_uint32 (native_to_be32 (b->len - start), &b->data[start - 4]);
488 put_color (struct buf *buf, const struct cell_color *color)
490 char *s = xasprintf ("#%02"PRIx8"%02"PRIx8"%02"PRIx8,
491 color->r, color->g, color->b);
497 put_font_style (struct buf *buf, const struct font_style *font_style)
499 put_bool (buf, font_style->bold);
500 put_bool (buf, font_style->italic);
501 put_bool (buf, font_style->underline);
503 put_color (buf, &font_style->fg[0]);
504 put_color (buf, &font_style->bg[0]);
505 put_string (buf, font_style->typeface ? font_style->typeface : "SansSerif");
506 put_byte (buf, ceil (font_style->size * 1.33));
510 put_halign (struct buf *buf, enum table_halign halign,
511 uint32_t mixed, uint32_t decimal)
513 put_u32 (buf, (halign == TABLE_HALIGN_RIGHT ? 4
514 : halign == TABLE_HALIGN_LEFT ? 2
515 : halign == TABLE_HALIGN_CENTER ? 0
516 : halign == TABLE_HALIGN_MIXED ? mixed
521 put_valign (struct buf *buf, enum table_valign valign)
523 put_u32 (buf, (valign == TABLE_VALIGN_TOP ? 1
524 : valign == TABLE_VALIGN_CENTER ? 0
529 put_cell_style (struct buf *buf, const struct cell_style *cell_style)
531 put_halign (buf, cell_style->halign, 0xffffffad, 6);
532 put_valign (buf, cell_style->valign);
533 put_double (buf, cell_style->decimal_offset);
534 put_u16 (buf, cell_style->margin[H][0]);
535 put_u16 (buf, cell_style->margin[H][1]);
536 put_u16 (buf, cell_style->margin[V][0]);
537 put_u16 (buf, cell_style->margin[V][1]);
541 put_style_pair (struct buf *buf, const struct font_style *font_style,
542 const struct cell_style *cell_style)
546 put_byte (buf, 0x31);
547 put_font_style (buf, font_style);
550 put_byte (buf, 0x58);
554 put_byte (buf, 0x31);
555 put_cell_style (buf, cell_style);
558 put_byte (buf, 0x58);
562 put_value_mod (struct buf *buf, const struct pivot_value *value,
563 const char *template)
565 if (value->n_footnotes || value->n_subscripts
566 || template || value->font_style || value->cell_style)
568 put_byte (buf, 0x31);
571 put_u32 (buf, value->n_footnotes);
572 for (size_t i = 0; i < value->n_footnotes; i++)
573 put_u16 (buf, value->footnote_indexes[i]);
576 put_u32 (buf, value->n_subscripts);
577 for (size_t i = 0; i < value->n_subscripts; i++)
578 put_string (buf, value->subscripts[i]);
580 /* Template and style. */
581 uint32_t v3_start = start_count (buf);
582 uint32_t template_string_start = start_count (buf);
585 uint32_t inner_start = start_count (buf);
586 end_count_u32 (buf, inner_start);
588 put_byte (buf, 0x31);
589 put_string (buf, template);
591 end_count_u32 (buf, template_string_start);
592 put_style_pair (buf, value->font_style, value->cell_style);
593 end_count_u32 (buf, v3_start);
596 put_byte (buf, 0x58);
600 put_format (struct buf *buf, const struct fmt_spec *f, bool honor_small)
602 int type = f->type == FMT_F && honor_small ? 40 : fmt_to_io (f->type);
603 put_u32 (buf, (type << 16) | (f->w << 8) | f->d);
607 show_values_to_spvlb (enum settings_value_show show)
609 return (show == SETTINGS_VALUE_SHOW_DEFAULT ? 0
610 : show == SETTINGS_VALUE_SHOW_VALUE ? 1
611 : show == SETTINGS_VALUE_SHOW_LABEL ? 2
616 put_show_values (struct buf *buf, enum settings_value_show show)
618 put_byte (buf, show_values_to_spvlb (show));
622 put_value (struct buf *buf, const struct pivot_value *value)
626 case PIVOT_VALUE_NUMERIC:
627 if (value->numeric.var_name || value->numeric.value_label)
630 put_value_mod (buf, value, NULL);
631 put_format (buf, &value->numeric.format, value->numeric.honor_small);
632 put_double (buf, value->numeric.x);
633 put_string (buf, value->numeric.var_name);
634 put_string (buf, value->numeric.value_label);
635 put_show_values (buf, value->numeric.show);
640 put_value_mod (buf, value, NULL);
641 put_format (buf, &value->numeric.format, value->numeric.honor_small);
642 put_double (buf, value->numeric.x);
646 case PIVOT_VALUE_STRING:
648 put_value_mod (buf, value, NULL);
649 size_t len = strlen (value->string.s);
650 if (value->string.hex)
651 put_format (buf, &(struct fmt_spec) { FMT_AHEX, len * 2, 0 }, false);
653 put_format (buf, &(struct fmt_spec) { FMT_A, len, 0 }, false);
654 put_string (buf, value->string.value_label);
655 put_string (buf, value->string.var_name);
656 put_show_values (buf, value->string.show);
657 put_string (buf, value->string.s);
660 case PIVOT_VALUE_VARIABLE:
662 put_value_mod (buf, value, NULL);
663 put_string (buf, value->variable.var_name);
664 put_string (buf, value->variable.var_label);
665 put_show_values (buf, value->variable.show);
668 case PIVOT_VALUE_TEXT:
670 put_string (buf, value->text.local);
671 put_value_mod (buf, value, NULL);
672 put_string (buf, value->text.id);
673 put_string (buf, value->text.c);
674 put_byte (buf, 1); /* XXX user-provided */
677 case PIVOT_VALUE_TEMPLATE:
679 put_value_mod (buf, value, value->template.id);
680 put_string (buf, value->template.local);
681 put_u32 (buf, value->template.n_args);
682 for (size_t i = 0; i < value->template.n_args; i++)
684 const struct pivot_argument *arg = &value->template.args[i];
685 assert (arg->n >= 1);
688 put_u32 (buf, arg->n);
690 for (size_t j = 0; j < arg->n; j++)
693 put_bytes (buf, "\0\0\0\0", 4);
694 put_value (buf, arg->values[j]);
700 put_value (buf, arg->values[0]);
711 put_optional_value (struct buf *buf, const struct pivot_value *value)
715 put_byte (buf, 0x31);
716 put_value (buf, value);
719 put_byte (buf, 0x58);
723 put_category (struct buf *buf, const struct pivot_category *c)
725 put_value (buf, c->name);
726 if (pivot_category_is_leaf (c))
728 put_bytes (buf, "\0\0\0", 3);
730 put_u32 (buf, c->data_index);
735 put_bytes (buf, "\0\0\1", 3);
736 put_u32 (buf, 0); /* x23 */
738 put_u32 (buf, c->n_subs);
739 for (size_t i = 0; i < c->n_subs; i++)
740 put_category (buf, c->subs[i]);
745 put_y0 (struct buf *buf, const struct pivot_table *table)
747 put_u32 (buf, table->settings.epoch);
748 put_byte (buf, table->settings.decimal);
753 put_custom_currency (struct buf *buf, const struct pivot_table *table)
756 for (int i = 0; i < 5; i++)
758 enum fmt_type types[5] = { FMT_CCA, FMT_CCB, FMT_CCC, FMT_CCD, FMT_CCE };
759 char *cc = fmt_number_style_to_string (fmt_settings_get_style (
760 &table->settings, types[i]));
761 put_string (buf, cc);
767 put_x1 (struct buf *buf, const struct pivot_table *table)
769 put_byte (buf, 0); /* x14 */
770 put_byte (buf, table->show_title ? 1 : 10);
771 put_byte (buf, 0); /* x16 */
772 put_byte (buf, 0); /* lang */
773 put_show_values (buf, table->show_variables);
774 put_show_values (buf, table->show_values);
775 put_u32 (buf, -1); /* x18 */
776 put_u32 (buf, -1); /* x19 */
777 for (int i = 0; i < 17; i++)
779 put_bool (buf, false); /* x20 */
780 put_byte (buf, table->show_caption);
784 put_x2 (struct buf *buf)
786 put_u32 (buf, 0); /* n-row-heights */
787 put_u32 (buf, 0); /* n-style-map */
788 put_u32 (buf, 0); /* n-styles */
793 put_y1 (struct buf *buf, const struct pivot_table *table)
795 put_string (buf, table->command_c);
796 put_string (buf, table->command_local);
797 put_string (buf, table->language);
798 put_string (buf, "UTF-8"); /* XXX */
799 put_string (buf, table->locale);
800 put_bytes (buf, "\0\0\1\1", 4);
805 put_y2 (struct buf *buf, const struct pivot_table *table)
807 put_custom_currency (buf, table);
813 put_x3 (struct buf *buf, const struct pivot_table *table)
817 put_byte (buf, 4); /* x21 */
822 put_double (buf, table->small);
824 put_string (buf, table->dataset);
825 put_string (buf, table->datafile);
827 put_u32 (buf, table->date);
833 put_light_table (struct buf *buf, uint64_t table_id,
834 const struct pivot_table *table)
837 put_bytes (buf, "\1\0", 2);
839 put_bool (buf, true);
840 put_bool (buf, false);
841 put_bool (buf, table->rotate_inner_column_labels);
842 put_bool (buf, table->rotate_outer_row_labels);
843 put_bool (buf, true);
845 put_u32 (buf, table->look->width_ranges[H][0]);
846 put_u32 (buf, table->look->width_ranges[H][1]);
847 put_u32 (buf, table->look->width_ranges[V][0]);
848 put_u32 (buf, table->look->width_ranges[V][1]);
849 put_u64 (buf, table_id);
852 put_value (buf, table->title);
853 put_value (buf, table->subtype);
854 put_optional_value (buf, table->title);
855 put_optional_value (buf, table->corner_text);
856 put_optional_value (buf, table->caption);
859 put_u32 (buf, table->n_footnotes);
860 for (size_t i = 0; i < table->n_footnotes; i++)
862 put_value (buf, table->footnotes[i]->content);
863 put_optional_value (buf, table->footnotes[i]->marker);
868 for (size_t i = 0; i < PIVOT_N_AREAS; i++)
870 const struct table_area_style *a = &table->look->areas[i];
871 put_byte (buf, i + 1);
872 put_byte (buf, 0x31);
873 put_string (buf, (a->font_style.typeface
874 ? a->font_style.typeface
876 put_float (buf, ceil (a->font_style.size * 1.33));
877 put_u32 (buf, ((a->font_style.bold ? 1 : 0)
878 | (a->font_style.italic ? 2 : 0)));
879 put_bool (buf, a->font_style.underline);
880 put_halign (buf, a->cell_style.halign, 64173, 61453);
881 put_valign (buf, a->cell_style.valign);
883 put_color (buf, &a->font_style.fg[0]);
884 put_color (buf, &a->font_style.bg[0]);
887 = (!cell_color_equal (&a->font_style.fg[0], &a->font_style.fg[1])
888 || !cell_color_equal (&a->font_style.bg[0], &a->font_style.bg[1]));
892 put_color (buf, &a->font_style.fg[1]);
893 put_color (buf, &a->font_style.bg[1]);
897 put_string (buf, "");
898 put_string (buf, "");
901 put_u32 (buf, a->cell_style.margin[H][0]);
902 put_u32 (buf, a->cell_style.margin[H][1]);
903 put_u32 (buf, a->cell_style.margin[V][0]);
904 put_u32 (buf, a->cell_style.margin[V][1]);
908 uint32_t borders_start = start_count (buf);
910 put_be32 (buf, PIVOT_N_BORDERS);
911 for (size_t i = 0; i < PIVOT_N_BORDERS; i++)
913 const struct table_border_style *b = &table->look->borders[i];
915 put_be32 (buf, (b->stroke == TABLE_STROKE_NONE ? 0
916 : b->stroke == TABLE_STROKE_SOLID ? 1
917 : b->stroke == TABLE_STROKE_DASHED ? 2
918 : b->stroke == TABLE_STROKE_THICK ? 3
919 : b->stroke == TABLE_STROKE_THIN ? 4
921 put_be32 (buf, ((b->color.alpha << 24)
926 put_bool (buf, table->show_grid_lines);
927 put_bytes (buf, "\0\0\0", 3);
928 end_count_u32 (buf, borders_start);
930 /* Print Settings. */
931 uint32_t ps_start = start_count (buf);
933 put_bool (buf, table->look->print_all_layers);
934 put_bool (buf, table->look->paginate_layers);
935 put_bool (buf, table->look->shrink_to_fit[H]);
936 put_bool (buf, table->look->shrink_to_fit[V]);
937 put_bool (buf, table->look->top_continuation);
938 put_bool (buf, table->look->bottom_continuation);
939 put_be32 (buf, table->look->n_orphan_lines);
940 put_bestring (buf, table->look->continuation);
941 end_count_u32 (buf, ps_start);
943 /* Table Settings. */
944 uint32_t ts_start = start_count (buf);
947 put_be32 (buf, 0); /* XXX current_layer */
948 put_bool (buf, table->look->omit_empty);
949 put_bool (buf, table->look->row_labels_in_corner);
950 put_bool (buf, !table->look->show_numeric_markers);
951 put_bool (buf, table->look->footnote_marker_superscripts);
953 uint32_t keep_start = start_count (buf);
954 put_be32 (buf, 0); /* n-row-breaks */
955 put_be32 (buf, 0); /* n-column-breaks */
956 put_be32 (buf, 0); /* n-row-keeps */
957 put_be32 (buf, 0); /* n-column-keeps */
958 put_be32 (buf, 0); /* n-row-point-keeps */
959 put_be32 (buf, 0); /* n-column-point-keeps */
960 end_count_be32 (buf, keep_start);
961 put_bestring (buf, table->notes);
962 put_bestring (buf, table->look->name);
963 for (size_t i = 0; i < 82; i++)
965 end_count_u32 (buf, ts_start);
968 put_u32 (buf, 0); /* n-widths */
969 put_string (buf, "en_US.ISO_8859-1:1987"); /* XXX */
970 put_u32 (buf, 0); /* XXX current-layer */
975 put_custom_currency (buf, table);
976 uint32_t formats_start = start_count (buf);
977 uint32_t x1_start = start_count (buf);
979 uint32_t x2_start = start_count (buf);
981 end_count_u32 (buf, x2_start);
982 end_count_u32 (buf, x1_start);
983 uint32_t x3_start = start_count (buf);
985 end_count_u32 (buf, x3_start);
986 end_count_u32 (buf, formats_start);
989 put_u32 (buf, table->n_dimensions);
990 int *x2 = xnmalloc (table->n_dimensions, sizeof *x2);
991 for (size_t i = 0; i < table->axes[PIVOT_AXIS_LAYER].n_dimensions; i++)
993 for (size_t i = 0; i < table->axes[PIVOT_AXIS_ROW].n_dimensions; i++)
994 x2[i + table->axes[PIVOT_AXIS_LAYER].n_dimensions] = 0;
995 for (size_t i = 0; i < table->axes[PIVOT_AXIS_COLUMN].n_dimensions; i++)
997 + table->axes[PIVOT_AXIS_LAYER].n_dimensions
998 + table->axes[PIVOT_AXIS_ROW].n_dimensions] = 1;
999 for (size_t i = 0; i < table->n_dimensions; i++)
1001 const struct pivot_dimension *d = table->dimensions[i];
1002 put_value (buf, d->root->name);
1003 put_byte (buf, 0); /* x1 */
1004 put_byte (buf, x2[i]);
1005 put_u32 (buf, 2); /* x3 */
1006 put_bool (buf, !d->root->show_label);
1007 put_bool (buf, d->hide_all_labels);
1011 put_u32 (buf, d->root->n_subs);
1012 for (size_t j = 0; j < d->root->n_subs; j++)
1013 put_category (buf, d->root->subs[j]);
1018 put_u32 (buf, table->axes[PIVOT_AXIS_LAYER].n_dimensions);
1019 put_u32 (buf, table->axes[PIVOT_AXIS_ROW].n_dimensions);
1020 put_u32 (buf, table->axes[PIVOT_AXIS_COLUMN].n_dimensions);
1021 for (size_t i = 0; i < table->axes[PIVOT_AXIS_LAYER].n_dimensions; i++)
1022 put_u32 (buf, table->axes[PIVOT_AXIS_LAYER].dimensions[i]->top_index);
1023 for (size_t i = 0; i < table->axes[PIVOT_AXIS_ROW].n_dimensions; i++)
1024 put_u32 (buf, table->axes[PIVOT_AXIS_ROW].dimensions[i]->top_index);
1025 for (size_t i = 0; i < table->axes[PIVOT_AXIS_COLUMN].n_dimensions; i++)
1026 put_u32 (buf, table->axes[PIVOT_AXIS_COLUMN].dimensions[i]->top_index);
1029 put_u32 (buf, hmap_count (&table->cells));
1030 const struct pivot_cell *cell;
1031 HMAP_FOR_EACH (cell, struct pivot_cell, hmap_node, &table->cells)
1034 for (size_t j = 0; j < table->n_dimensions; j++)
1035 index = (table->dimensions[j]->n_leaves * index) + cell->idx[j];
1036 put_u64 (buf, index);
1038 put_value (buf, cell->value);
1043 spv_writer_put_table (struct spv_writer *w, const struct pivot_table *table)
1045 struct pivot_table *table_rw = CONST_CAST (struct pivot_table *, table);
1046 if (!table_rw->subtype)
1047 table_rw->subtype = pivot_value_new_user_text ("unknown", -1);
1049 int table_id = ++w->n_tables;
1051 bool initial_depth = w->heading_depth;
1053 spv_writer_open_file (w);
1055 start_container (w);
1057 char *title = pivot_value_to_string (table->title, table);
1058 char *subtype = pivot_value_to_string (table->subtype, table);
1060 start_elem (w, "label");
1061 write_text (w, title);
1064 start_elem (w, "vtb:table");
1065 write_attr (w, "commandName", table->command_c);
1066 write_attr (w, "type", "table"); /* XXX */
1067 write_attr (w, "subType", subtype);
1068 write_attr_format (w, "tableId", "%d", table_id);
1073 start_elem (w, "vtb:tableStructure");
1074 start_elem (w, "vtb:dataPath");
1075 char *data_path = xasprintf ("%010d_lightTableData.bin", table_id);
1076 write_text (w, data_path);
1077 end_elem (w); /* vtb:dataPath */
1078 end_elem (w); /* vtb:tableStructure */
1079 end_elem (w); /* vtb:table */
1080 end_elem (w); /* container */
1083 spv_writer_close_file (w, "");
1085 struct buf buf = { NULL, 0, 0 };
1086 put_light_table (&buf, table_id, table);
1087 zip_writer_add_memory (w->zw, data_path, buf.data, buf.len);