Changeset 1264Tweet

Timestamp:

Oct 30, 2006, 5:37:36 PM (16 years ago)

Author:

Sam Hocevar

Message:

• Blink/Underline/Bold/Italics? support in the HTML exporters.
• Underline support in the X11 driver.

Location:

libcaca/trunk

Files:

• caca/driver_x11.c (modified) (1 diff)
• cucul/export.c (modified) (5 diffs)

libcaca/trunk/caca/driver_x11.c

@@ -273 +273 @@
         {
             uint32_t *attrs = dp->cv->attrs + x + y * dp->cv->width;
+
+            /* Underline */
+            if(*attrs & CUCUL_UNDERLINE)
+                XFillRectangle(dp->drv.p->dpy, dp->drv.p->pixmap,
+                                   dp->drv.p->gc,
+                                   x * dp->drv.p->font_width,
+                                   (y + 1) * dp->drv.p->font_height - 1,
+                                   dp->drv.p->font_width, 1);
 
             /* Skip spaces */

libcaca/trunk/cucul/export.c

@@ -360 +360 @@
      * A line: 7 chars for "<br />\n"
      * A glyph: 47 chars for "<span style="color:#xxx;background-color:#xxx">"
+     *          83 chars for ";font-weight..."
      *          up to 9 chars for "&#xxxxxx;", far less for pure ASCII
      *          7 chars for "</span>" */
-    ex->size = 1000 + cv->height * (7 + cv->width * (47 + 9 + 7));
+    ex->size = 1000 + cv->height * (7 + cv->width * (47 + 83 + 9 + 7));
     ex->data = malloc(ex->size);
 
@@ -383 +384 @@
         {
             cur += sprintf(cur, "<span style=\"color:#%.03x;"
-                                "background-color:#%.03x\">",
+                                "background-color:#%.03x",
                                 _cucul_attr_to_rgb12fg(lineattr[x]),
                                 _cucul_attr_to_rgb12bg(lineattr[x]));
+            if(lineattr[x] & CUCUL_BOLD)
+                cur += sprintf(cur, ";font-weight:bold");
+            if(lineattr[x] & CUCUL_ITALICS)
+                cur += sprintf(cur, ";font-style:italic");
+            if(lineattr[x] & CUCUL_UNDERLINE)
+                cur += sprintf(cur, ";text-decoration:underline");
+            if(lineattr[x] & CUCUL_BLINK)
+                cur += sprintf(cur, ";text-decoration:blink");
+            cur += sprintf(cur, "\">");
 
             for(len = 0;
@@ -429 +439 @@
      * A line: 10 chars for "<tr></tr>\n"
      * A glyph: 40 chars for "<td bgcolor=#xxxxxx><font color=#xxxxxx>"
+     *          up to 36 chars for "<b><i><u><blink></blink></u></i></b>"
      *          up to 9 chars for "&#xxxxxx;", far less for pure ASCII
      *          12 chars for "</font></td>" */
-    ex->size = 1000 + cv->height * (10 + cv->width * (40 + 9 + 12));
+    ex->size = 1000 + cv->height * (10 + cv->width * (40 + 36 + 9 + 12));
     ex->data = malloc(ex->size);
 
@@ -465 +476 @@
             cur += sprintf(cur, "><font color=#%.06lx>", (unsigned long int)
                            _cucul_attr_to_rgb24fg(lineattr[x]));
+
+            if(lineattr[x] & CUCUL_BOLD)
+                cur += sprintf(cur, "<b>");
+            if(lineattr[x] & CUCUL_ITALICS)
+                cur += sprintf(cur, "<i>");
+            if(lineattr[x] & CUCUL_UNDERLINE)
+                cur += sprintf(cur, "<u>");
+            if(lineattr[x] & CUCUL_BLINK)
+                cur += sprintf(cur, "<blink>");
 
             for(i = 0; i < len; i++)
@@ -477 +497 @@
                     cur += sprintf(cur, "&#%i;", (unsigned int)linechar[x + i]);
             }
+
+            if(lineattr[x] & CUCUL_BLINK)
+                cur += sprintf(cur, "</blink>");
+            if(lineattr[x] & CUCUL_UNDERLINE)
+                cur += sprintf(cur, "</u>");
+            if(lineattr[x] & CUCUL_ITALICS)
+                cur += sprintf(cur, "</i>");
+            if(lineattr[x] & CUCUL_BOLD)
+                cur += sprintf(cur, "</b>");
 
             cur += sprintf(cur, "</font></td>");