Extensions Docs Server: Internationalized samples

third_party/handlebar/handlebar.py

 # Copyright 2012 Benjamin Kalman
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
 #     http://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
@@ skipping 50 matching lines @@
   this file to Python.
   """
   def __init__(self):
     self._buf = []
     self._length = 0
 
   def __len__(self):
     return self._length
 
   def append(self, obj):
-    string = str(obj)
+    string = unicode(obj)

[cduvall, 2012/07/20 19:40:51]

I'll take these out before I commit, just showing what needs to be changed.

[not at google - send to devlin, 2012/07/23 13:25:37]

Several hours later, and I know more than I really wanted about Python's unicode
system.

But I've pushed the "real" way to fix this problem into github now (after a
false start).

[cduvall, 2012/07/23 18:10:37]

Nice, I had some fun exploring Python unicode too. I committed the Handlebar
changes.

     self._buf.append(string)
     self._length += len(string)
 
   def toString(self):
     return ''.join(self._buf)
 
 class RenderState(object):
   """ The state of a render call.
   """
   def __init__(self, globalContexts, localContexts):
@@ skipping 260 matching lines @@
 class EscapedVariableNode(LeafNode):
   """ {{foo}}
   """
   def __init__(self, id, line):
     LeafNode.__init__(self, line)
     self._id = id
 
   def render(self, renderState):
     value = self._id.resolve(renderState)
     if value != None:
-      self._appendEscapedHtml(renderState.text, str(value))
+      self._appendEscapedHtml(renderState.text, unicode(value))
 
   def _appendEscapedHtml(self, escaped, unescaped):
     for c in unescaped:
       if c == '<':
         escaped.append("&lt;")
       elif c == '>':
         escaped.append("&gt;")
       elif c == '&':
         escaped.append("&amp;")
       else:
@@ skipping 370 matching lines @@
   def render(self, *contexts):
     """ Renders this template given a variable number of "contexts" to read
     out values from (such as those appearing in {{foo}}).
     """
     globalContexts = []
     for context in contexts:
       globalContexts.append(context)
     renderState = RenderState(globalContexts, [])
     self._topNode.render(renderState)
     return renderState.getResult()