From 74fe89857807c2194b1c202b4e429289d777ecb2 Mon Sep 17 00:00:00 2001
From: "Shawn O. Pearce" <spearce@spearce.org>
Date: Fri, 1 Jun 2007 03:19:27 -0400
Subject: [PATCH] git-gui: Highlight the blame commit header from everything
 else

The selected commit's blame header is now drawn in green, using
the same background color that is shown in the main file content
viewer.  The result is a much better looking commit pane, as we
use bold for header "keys" and proportional width fonts for the
stuff that doesn't need to be fixed width to maintain its formatting.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
---
 lib/blame.tcl | 28 +++++++++++++++++++++++-----
 1 file changed, 23 insertions(+), 5 deletions(-)

diff --git a/lib/blame.tcl b/lib/blame.tcl
index fef28a347e..4730c2b1ea 100644
--- a/lib/blame.tcl
+++ b/lib/blame.tcl
@@ -43,6 +43,7 @@ variable group_colors {
 }
 
 constructor new {i_commit i_path} {
+	variable active_color
 	global cursor_ptr
 
 	set commit $i_commit
@@ -139,6 +140,14 @@ constructor new {i_commit i_path} {
 		-xscrollcommand [list $w.cm.sbx set] \
 		-yscrollcommand [list $w.cm.sby set] \
 		-font font_diff
+	$w_cmit tag conf header_key \
+		-tabs {3c} \
+		-background $active_color \
+		-font font_uibold
+	$w_cmit tag conf header_val \
+		-background $active_color \
+		-font font_ui
+	$w_cmit tag raise sel
 	scrollbar $w.cm.sbx -orient h -command [list $w_cmit xview]
 	scrollbar $w.cm.sby -orient v -command [list $w_cmit yview]
 	pack $w.cm.sby -side right -fill y
@@ -449,12 +458,21 @@ method _showcommit {lno} {
 			set header($cmit,message) $msg
 		}
 
-		$w_cmit insert end "commit $cmit
-Author: $author_name $author_email  $author_time
-Committer: $committer_name $committer_email  $committer_time
-Original File: [escape_path $line_file($lno)]
+		$w_cmit insert end "commit $cmit\n" header_key
+		$w_cmit insert end "Author:\t" header_key
+		$w_cmit insert end "$author_name $author_email" header_val
+		$w_cmit insert end "$author_time\n" header_val
+
+		$w_cmit insert end "Committer:\t" header_key
+		$w_cmit insert end "$committer_name $committer_email" header_val
+		$w_cmit insert end "$committer_time\n" header_val
+
+		if {$line_file($lno) ne $path} {
+			$w_cmit insert end "Original File:\t" header_key
+			$w_cmit insert end "[escape_path $line_file($lno)]\n" header_val
+		}
 
-$msg"
+		$w_cmit insert end "\n$msg"
 	}
 	$w_cmit conf -state disabled
 
-- 
2.11.4.GIT