# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1365968841 -7200
# Node ID e3262eb82f1d7a5978200eeb850163200b441973
# Parent  d87236db28e0049bff199ceff45571714f1c40b4
Added initial newlines to sections containing newlines so that Moin can be
persuaded to show them correctly.
Made the test program handle UTF-8 content.

diff -r d87236db28e0 -r e3262eb82f1d wikiparser.py
--- a/wikiparser.py	Sun Apr 14 00:42:30 2013 +0200
+++ b/wikiparser.py	Sun Apr 14 21:47:21 2013 +0200
@@ -510,9 +510,16 @@
                 mointype = sectiontypes[sectiontype]
 
                 parts.append("{{{%s" % (mointype or ""))
+                text = text.strip()
+
+                # Sections containing newlines must have a separate header line.
+
+                if options or text.find("\n") != -1:
+                    parts.append("\n")
+
                 if options:
                     parts.append("## %s\n" % options)
-                parts.append(translate_content(text.strip(), sectiontype))
+                parts.append(translate_content(text, sectiontype))
                 parts.append("%s}}}\n" % (mointype and "\n" or ""))
 
                 preceded_by_block = True
@@ -527,6 +534,12 @@
 
             else:
                 parts.append("{{{")
+
+                # Sections containing newlines must have a separate header line.
+
+                if text.find("\n") != -1 and not text.startswith("\n"):
+                    parts.append("\n")
+
                 parts.append(translate_content(text, sectiontype))
                 parts.append("}}}")
                 preceded_by_block = False
@@ -540,7 +553,7 @@
     out.write(parse_text(s))
 
 if __name__ == "__main__":
-    s = sys.stdin.read()
+    s = codecs.getreader("utf-8")(sys.stdin).read()
     out = codecs.getwriter("utf-8")(sys.stdout)
     parse(s, out)