[PATCHv2 05/10] gitweb: Add author initials in 'blame' view, a la "git gui blame"

From: Jakub Narebski <jnareb@gmail.com>
Date: Jul 24, 2009, 22:44 UTC
Message-ID: <1248475450-5668-6-git-send-email-jnareb@gmail.com>
In-Reply-To: <1248475450-5668-1-git-send-email-jnareb@gmail.com>

For example for "Junio C Hamano" initials would be "JH". Of course initials are added (below shortened SHA-1 of blamed commit) only if group of lines that blame the same commit has 2 or more lines in it.

Initials are extracted using i18n /\b([[:upper:]])\B/g regexp.

Additionally initials help to distinguish boundary commits, as they use bold weight font too (in addition to shortened SHA-1 of commit).

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
---
This version of patch differs from previous version only in more
detailed commit message.  The change it introduces are identical.

 gitweb/gitweb.perl |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 128bddd..ea1ab5f 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -4855,6 +4855,14 @@ HTML
 			                             hash=>$full_rev,
 			                             file_name=>$file_name)},
 			              esc_html($short_rev));
+			if ($group_size >= 2) {
+				my @author_initials = ($author =~ /\b([[:upper:]])\B/g);
+				if (@author_initials) {
+					print "<br />" .
+					      esc_html(join('', @author_initials));
+					#           or join('.', ...)
+				}
+			}
 			print "</td>\n";
 		}
 		# 'previous' <sha1 of parent commit> <filename at commit>

-- 
1.6.3.3