MacroList can't display with non-ascii(i.e. Japanese) characters.

[takayama <support@…>]

I tried to fix it, and here is the patch for source:trunk/trac/wiki/macros.py@6472​

macros.

@@ -460 +460 @@
         if content and macro_name != content:
             continue
         try:
-            descr = macro_provider.get_macro_description(macro_name)
+            descr = unicode(macro_provider.get_macro_description(macro_name), 'utf-8')
             descr = format_to_html(self.env, formatter.context,
                                    descr or '')
         except Exception, e:

[osimons]

Basically it is the responisbility of the macro to provide a unicode string as this can be used for many purposes other than just the [[MacroList]] macro.

Here is a patch for the Trac default macros that I'll commit - it will fix it if the macro you use inherits from WikiMacroBase, and for others it will illustrate the explicity need to return unicode:

trac/wiki/macros.py

@@ -29 +29 @@
 from trac.util.datefmt import format_date, utc
 from trac.util.compat import sorted, groupby, any, set
 from trac.util.html import escape
-from trac.util.text import unquote
+from trac.util.text import unquote, to_unicode
 from trac.util.translation import _
 from trac.wiki.api import IWikiMacroProvider, WikiSystem, parse_args
 from trac.wiki.formatter import format_to_html, format_to_oneliner, \
@@ -53 +53 @@
 
     def get_macro_description(self, name):
         """Return the subclass's docstring."""
-        return inspect.getdoc(self.__class__)
+        return to_unicode(inspect.getdoc(self.__class__))
 
     def parse_macro(self, parser, name, content):
         raise NotImplementedError

If your problematic macro inherits from WikiMacroBase, you could perhaps also verify the patch before I commit?

[takayama <support@…>]

Replying to osimons:

Thanks osimons.

OK. I patched it and use !MacroList macro.

So, It completely worked.

Now you can commit it. Thank you!

[osimons]

Committed in [6612].