[Zope3-checkins] CVS: Zope3/src/zope/schema - _bootstrapfields.py:1.31

[Garrett Smith]

Update of /cvs-repository/Zope3/src/zope/schema
In directory cvs.zope.org:/tmp/cvs-serv21596/src/zope/schema

Modified Files:
	_bootstrapfields.py 
Log Message:
Added support for converting unicode to Bool. Driver for this was the need
to specify a widget's 'required' value in ZCML.


=== Zope3/src/zope/schema/_bootstrapfields.py 1.30 => 1.31 ===
--- Zope3/src/zope/schema/_bootstrapfields.py:1.30	Mon Apr 26 19:15:01 2004
+++ Zope3/src/zope/schema/_bootstrapfields.py	Tue May 11 07:20:09 2004
@@ -318,6 +318,23 @@
             if isinstance(value, int):
                 value = bool(value)
             Field.set(self, object, value)
+            
+    def fromUnicode(self, str):
+        """
+        >>> b = Bool()
+        >>> b.fromUnicode('True')
+        True
+        >>> b.fromUnicode('')
+        False
+        >>> b.fromUnicode('true')
+        True
+        >>> b.fromUnicode('false') or b.fromUnicode('False')
+        False
+        """
+        v = str == 'True' or str == 'true'
+        self.validate(v)
+        return v
+        
 
 class Int(Orderable, Field):
     """A field representing an Integer."""