From e96ea51775f4dd8affcde0997261dd9520822a83 Mon Sep 17 00:00:00 2001
From: Benjamin Kellermann <Benjamin.Kellermann@gmx.de>
Date: Tue, 24 Nov 2009 22:51:32 +0100
Subject: implement redo title

---
 edit_columns.rb | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

(limited to 'edit_columns.rb')

diff --git a/edit_columns.rb b/edit_columns.rb
index fbeed1c..d10ce98 100755
--- a/edit_columns.rb
+++ b/edit_columns.rb
@@ -97,14 +97,26 @@ if urevs.max
 	when "deleted"
 		title["Undo"] = "Add column #{coltitle}"
 	when "edited"
-		title["Undo"] = "Column #{coltitle} edit"
+		title["Undo"] = "Edit column #{coltitle}"
 	end
-	curundorev = urevs.max.rev if rrevs.min
+
+	curundorev = urevs.max.rev() +1 if rrevs.min
 end
 if rrevs.min
 	# enable redo
 	disabled["Redo"] = ""
 	undorevision["Redo"] = rrevs.min.rev()
+
+	coltitle,action = rrevs.min.comment.scan(/^Column (.*) (added|deleted|edited)$/).flatten
+	case action
+	when "added"
+		title["Redo"] = "Add column #{coltitle}"
+	when "deleted"
+		title["Redo"] = "Delete column #{coltitle}"
+	when "edited"
+		title["Redo"] = "Edit column #{coltitle}"
+	end
+
 	hidden["Redo"] = "<input type='hidden' name='redo'/>"
 end
 
-- 
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