X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Foutput%2Ftab.c;h=435fa609ce06d4547f885f07aad3ad5c6e336e08;hb=01d6db8119ca4553d61841f2a9248712d4c6e0dc;hp=dcd6fe29a2cc5590457dd937d67e73df84062892;hpb=395cd4395449dbdff7c9ba0d56ba14529063d350;p=pspp

diff --git a/src/output/tab.c b/src/output/tab.c
index dcd6fe29a2..435fa609ce 100644
--- a/src/output/tab.c
+++ b/src/output/tab.c
@@ -45,11 +45,8 @@
 #define _(msgid) gettext (msgid)
 
 
-#if DEBUGGING
 static const bool debugging = true;
-#else
-static const bool debugging = false;
-#endif
+
 
 /* Cell options. */
 #define TAB_JOIN     (1u << TAB_FIRST_AVAILABLE)
@@ -67,6 +64,8 @@ struct tab_joined_cell
 
   size_t n_footnotes;
   const struct footnote **footnotes;
+
+  const struct cell_style *style;
 };
 
 static const struct table_class tab_table_class;
@@ -95,8 +94,7 @@ tab_create (int nc, int nr)
   t->caption = NULL;
   t->cf = nc;
   t->cc = pool_calloc (t->container, nr * nc, sizeof *t->cc);
-  t->ct = pool_malloc (t->container, nr * nc);
-  memset (t->ct, 0, nc * nr);
+  t->ct = pool_calloc (t->container, nr * nc, sizeof *t->ct);
 
   t->rh = pool_nmalloc (t->container, nc, nr + 1);
   memset (t->rh, TAL_0, nc * (nr + 1));
@@ -109,6 +107,9 @@ tab_create (int nc, int nr)
   t->fmtmap[RC_INTEGER] = ugly[RC_INTEGER];
   t->fmtmap[RC_OTHER] = *settings_get_format ();
 
+  memset (t->styles, 0, sizeof t->styles);
+  memset (t->rule_colors, 0, sizeof t->rule_colors);
+
   t->col_ofs = t->row_ofs = 0;
 
   return t;
@@ -173,7 +174,7 @@ tab_realloc (struct tab_table *t, int nc, int nr)
       int mc1 = MIN (nc, tab_nc (t));
 
       void **new_cc;
-      unsigned char *new_ct;
+      unsigned short *new_ct;
       int r;
 
       new_cc = pool_calloc (t->container, nr * nc, sizeof *new_cc);
@@ -182,7 +183,8 @@ tab_realloc (struct tab_table *t, int nc, int nr)
         {
           memcpy (&new_cc[r * nc], &t->cc[r * tab_nc (t)],
                   mc1 * sizeof *t->cc);
-          memcpy (&new_ct[r * nc], &t->ct[r * tab_nc (t)], mc1);
+          memcpy (&new_ct[r * nc], &t->ct[r * tab_nc (t)],
+                  mc1 * sizeof *t->ct);
           memset (&new_ct[r * nc + tab_nc (t)], 0, nc - tab_nc (t));
         }
       pool_free (t->container, t->cc);
@@ -194,7 +196,7 @@ tab_realloc (struct tab_table *t, int nc, int nr)
   else if (nr != tab_nr (t))
     {
       t->cc = pool_nrealloc (t->container, t->cc, nr * nc, sizeof *t->cc);
-      t->ct = pool_realloc (t->container, t->ct, nr * nc);
+      t->ct = pool_nrealloc (t->container, t->ct, nr * nc, sizeof *t->ct);
 
       t->rh = pool_nrealloc (t->container, t->rh, nc, nr + 1);
       t->rv = pool_nrealloc (t->container, t->rv, nr, nc + 1);
@@ -208,7 +210,7 @@ tab_realloc (struct tab_table *t, int nc, int nr)
         }
     }
 
-  memset (&t->ct[nc * tab_nr (t)], 0, nc * (nr - tab_nr (t)));
+  memset (&t->ct[nc * tab_nr (t)], 0, nc * (nr - tab_nr (t)) * sizeof *t->ct);
   memset (&t->cc[nc * tab_nr (t)], 0, nc * (nr - tab_nr (t)) * sizeof *t->cc);
 
   table_set_nr (&t->table, nr);
@@ -398,7 +400,7 @@ tab_box (struct tab_table *t, int f_h, int f_v, int i_h, int i_v,
 /* Sets cell (C,R) in TABLE, with options OPT, to have a value taken
    from V, displayed with format spec F. */
 void
-tab_value (struct tab_table *table, int c, int r, unsigned char opt,
+tab_value (struct tab_table *table, int c, int r, unsigned short opt,
            const union value *v, const struct variable *var,
            const struct fmt_spec *f)
 {
@@ -432,7 +434,7 @@ tab_value (struct tab_table *table, int c, int r, unsigned char opt,
    If FMT is null, then the default print format will be used.
 */
 void
-tab_double (struct tab_table *table, int c, int r, unsigned char opt,
+tab_double (struct tab_table *table, int c, int r, unsigned short opt,
             double val, const struct fmt_spec *fmt, enum result_class rc)
 {
   union value double_value;
@@ -560,10 +562,11 @@ add_joined_cell (struct tab_table *table, int x1, int y1, int x2, int y2,
   j->d[TABLE_VERT][1] = ++y2 + table->row_ofs;
   j->n_footnotes = 0;
   j->footnotes = NULL;
+  j->style = NULL;
 
   {
     void **cc = &table->cc[x1 + y1 * table->cf];
-    unsigned char *ct = &table->ct[x1 + y1 * table->cf];
+    unsigned short *ct = &table->ct[x1 + y1 * table->cf];
     const int ofs = table->cf - (x2 - x1);
 
     int y;
@@ -618,12 +621,13 @@ tab_joint_text_format (struct tab_table *table, int x1, int y1, int x2,
 
 struct footnote *
 tab_create_footnote (struct tab_table *table, size_t idx, const char *content,
-                     const char *marker)
+                     const char *marker, struct cell_style *style)
 {
   struct footnote *f = pool_alloc (table->container, sizeof *f);
   f->idx = idx;
   f->content = pool_strdup (table->container, content);
   f->marker = pool_strdup (table->container, marker);
+  f->style = style;
   return f;
 }
 
@@ -632,7 +636,7 @@ tab_add_footnote (struct tab_table *table, int x, int y,
                   const struct footnote *f)
 {
   int index = x + y * table->cf;
-  unsigned char opt = table->ct[index];
+  unsigned short opt = table->ct[index];
   struct tab_joined_cell *j;
 
   if (opt & TAB_JOIN)
@@ -651,6 +655,27 @@ tab_add_footnote (struct tab_table *table, int x, int y,
   j->footnotes[j->n_footnotes++] = f;
 }
 
+void
+tab_add_style (struct tab_table *table, int x, int y,
+               const struct cell_style *style)
+{
+  int index = x + y * table->cf;
+  unsigned short opt = table->ct[index];
+  struct tab_joined_cell *j;
+
+  if (opt & TAB_JOIN)
+    j = table->cc[index];
+  else
+    {
+      char *text = table->cc[index];
+
+      j = add_joined_cell (table, x, y, x, y, table->ct[index]);
+      j->u.text = text ? text : xstrdup ("");
+    }
+
+  j->style = style;
+}
+
 bool
 tab_cell_is_empty (const struct tab_table *table, int c, int r)
 {
@@ -786,13 +811,18 @@ tab_get_cell (const struct table *table, int x, int y,
 {
   const struct tab_table *t = tab_cast (table);
   int index = x + y * t->cf;
-  unsigned char opt = t->ct[index];
+  unsigned short opt = t->ct[index];
   const void *cc = t->cc[index];
 
   cell->inline_contents.options = opt;
   cell->inline_contents.n_footnotes = 0;
   cell->destructor = NULL;
 
+  int style_idx = (opt & TAB_STYLE_MASK) >> TAB_STYLE_SHIFT;
+  const struct cell_style *style = t->styles[style_idx];
+  if (style)
+    cell->style = style;
+
   if (opt & TAB_JOIN)
     {
       const struct tab_joined_cell *jc = cc;
@@ -807,6 +837,9 @@ tab_get_cell (const struct table *table, int x, int y,
       cell->d[TABLE_HORZ][1] = jc->d[TABLE_HORZ][1];
       cell->d[TABLE_VERT][0] = jc->d[TABLE_VERT][0];
       cell->d[TABLE_VERT][1] = jc->d[TABLE_VERT][1];
+
+      if (jc->style)
+        cell->style = jc->style;
     }
   else
     {
@@ -829,11 +862,17 @@ tab_get_cell (const struct table *table, int x, int y,
 }
 
 static int
-tab_get_rule (const struct table *table, enum table_axis axis, int x, int y)
+tab_get_rule (const struct table *table, enum table_axis axis, int x, int y,
+              struct cell_color *color)
 {
   const struct tab_table *t = tab_cast (table);
-  return (axis == TABLE_VERT
-          ? t->rh[x + t->cf * y] : t->rv[x + (t->cf + 1) * y]);
+  uint8_t raw = (axis == TABLE_VERT
+                 ? t->rh[x + t->cf * y] : t->rv[x + (t->cf + 1) * y]);
+  struct cell_color *p = t->rule_colors[(raw & TAB_RULE_STYLE_MASK)
+                                        >> TAB_RULE_STYLE_SHIFT];
+  if (p)
+    *color = *p;
+  return (raw & TAB_RULE_TYPE_MASK) >> TAB_RULE_TYPE_SHIFT;
 }
 
 static const struct table_class tab_table_class = {