[asterisk-commits] tilghman: branch 1.8 r377509 - /branches/1.8/main/xmldoc.c

[SVN commits to the Asterisk project]

Author: tilghman
Date: Sun Dec  9 19:38:52 2012
New Revision: 377509

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=377509
Log:
Improve documentation by making all of the colors used readable,
no matter what the background color is.

Dark blue on a black background is unreadable, as is yellow on a
light background.  This patch turns on the bright attribute for
colors when on a dark background and turns *off* the bright
attribute when the -W command line option is used (indicating a
_light_ background).  This ensures that text is readable in both
cases.

Patch by: tilghman
Review: https://reviewboard.asterisk.org/r/2224

Modified:
    branches/1.8/main/xmldoc.c

Modified: branches/1.8/main/xmldoc.c
URL: http://svnview.digium.com/svn/asterisk/branches/1.8/main/xmldoc.c?view=diff&rev=377509&r1=377508&r2=377509
==============================================================================
--- branches/1.8/main/xmldoc.c (original)
+++ branches/1.8/main/xmldoc.c Sun Dec  9 19:38:52 2012
@@ -354,7 +354,13 @@
 
 			/* Setup color */
 			if (withcolors) {
-				ast_term_color_code(&colorized, colorized_tags[c].colorfg, 0);
+				if (ast_opt_light_background) {
+					/* Turn off *bright* colors */
+					ast_term_color_code(&colorized, colorized_tags[c].colorfg & 0x7f, 0);
+				} else {
+					/* Turn on *bright* colors */
+					ast_term_color_code(&colorized, colorized_tags[c].colorfg | 0x80, 0);
+				}
 				if (!colorized) {
 					return NULL;
 				}