--- a/mercurial/templatefilters.py Mon Sep 24 15:28:04 2012 -0500
+++ b/mercurial/templatefilters.py Mon Sep 24 15:54:44 2012 -0500
@@ -6,7 +6,7 @@
# GNU General Public License version 2 or any later version.
import cgi, re, os, time, urllib
-import encoding, node, util
+import encoding, node, util, error
import hbisect
def addbreaks(text):
@@ -391,5 +391,24 @@
"xmlescape": xmlescape,
}
+def fillfunc(context, mapping, args):
+ if not (1 <= len(args) <= 2):
+ raise error.ParseError(_("fill expects one or two arguments"))
+
+ text = stringify(args[0][0](context, mapping, args[0][1]))
+ width = 76
+ if len(args) == 2:
+ try:
+ width = int(stringify(args[1][0](context, mapping, args[1][1])))
+ except ValueError:
+ raise error.ParseError(_("fill expects an integer width"))
+
+ return fill(text, width)
+
+
+funcs = {
+ "fill": fillfunc,
+}
+
# tell hggettext to extract docstrings from these functions:
i18nfunctions = filters.values()