From a8139888f8d250c6d173ddbe892e98fc49763702 Mon Sep 17 00:00:00 2001
From: "Shawn O. Pearce" <spearce@spearce.org>
Date: Mon, 23 Jul 2007 01:11:08 -0400
Subject: git-gui: Refactor current branch menu items to make i18n easier

The i18n team has also identified a rather ugly block of code in
git-gui that is used to make a pair of Repository menu items show
the current branch name.  This code is difficult to convert to use
[mc ...] to lookup the translation, so I'm refactoring it into a
procedure.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

diff --git a/git-gui.sh b/git-gui.sh
index 2912872..a38293a 100755
--- a/git-gui.sh
+++ b/git-gui.sh
@@ -1682,7 +1682,7 @@ menu .mbar.repository
 .mbar.repository add command \
 	-label {Browse Current Branch's Files} \
 	-command {browser::new $current_branch}
-trace add variable current_branch write ".mbar.repository entryconf [.mbar.repository index last] -label \"Browse \$current_branch's Files\" ;#"
+set ui_browse_current [.mbar.repository index last]
 .mbar.repository add command \
 	-label {Browse Branch Files...} \
 	-command browser_open::dialog
@@ -1691,12 +1691,21 @@ trace add variable current_branch write ".mbar.repository entryconf [.mbar.repos
 .mbar.repository add command \
 	-label {Visualize Current Branch's History} \
 	-command {do_gitk $current_branch}
-trace add variable current_branch write ".mbar.repository entryconf [.mbar.repository index last] -label \"Visualize \$current_branch's History\" ;#"
+set ui_visualize_current [.mbar.repository index last]
 .mbar.repository add command \
 	-label {Visualize All Branch History} \
 	-command {do_gitk --all}
 .mbar.repository add separator
 
+proc current_branch_write {args} {
+	global current_branch
+	.mbar.repository entryconf $::ui_browse_current \
+		-label "Browse $current_branch's Files"
+	.mbar.repository entryconf $::ui_visualize_current \
+		-label "Visualize $current_branch's History"
+}
+trace add variable current_branch write current_branch_write
+
 if {[is_enabled multicommit]} {
 	.mbar.repository add command -label {Database Statistics} \
 		-command do_stats
-- 
cgit v0.10.2-6-g49f6