re-added docutils-0.3.9 tag one level deeper (without web/ and sandboxes/)docutils-0.3.9

git-svn-id: http://svn.code.sf.net/p/docutils/code/tags/docutils-0.3.9@3815 929543f6-e4f2-0310-98a6-ba3bd3dd1d04

1 files changed, 87 insertions, 0 deletions

diff --git a/docutils/readers/python/pynodes.py b/docutils/readers/python/pynodes.py
new file mode 100644
index 000000000..61e21f10e
--- /dev/null
+++ b/docutils/readers/python/pynodes.py
@@ -0,0 +1,87 @@
+#! /usr/bin/env python
+
+"""
+:Author: David Goodger
+:Contact: goodger@users.sourceforge.net
+:Revision: $Revision$
+:Date: $Date$
+:Copyright: This module has been placed in the public domain.
+
+"""
+
+from docutils import nodes
+from docutils.nodes import Element, TextElement, Structural, Inline, Part, \
+     Text
+import types
+
+# This is the parent class of all the other pynode classes:
+class PythonStructural(Structural): pass
+
+# =====================
+#  Structural Elements
+# =====================
+
+class module_section(PythonStructural, Element): pass    
+class class_section(PythonStructural, Element): pass
+class class_base(PythonStructural, Element): pass
+class method_section(PythonStructural, Element): pass
+class attribute(PythonStructural, Element): pass
+class function_section(PythonStructural, Element): pass
+class class_attribute_section(PythonStructural, Element): pass
+class class_attribute(PythonStructural, Element): pass
+class expression_value(PythonStructural, Element): pass
+class attribute(PythonStructural, Element): pass
+
+# Structural Support Elements
+# ---------------------------
+
+class parameter_list(PythonStructural, Element): pass
+class parameter_tuple(PythonStructural, Element): pass
+class parameter_default(PythonStructural, TextElement): pass
+class import_group(PythonStructural, TextElement): pass
+class import_from(PythonStructural, TextElement): pass
+class import_name(PythonStructural, TextElement): pass
+class import_alias(PythonStructural, TextElement): pass
+class docstring(PythonStructural, Element): pass
+
+# =================
+#  Inline Elements
+# =================
+
+# These elements cannot become references until the second
+# pass.  Initially, we'll use "reference" or "name".
+
+class object_name(PythonStructural, TextElement): pass
+class parameter_list(PythonStructural, TextElement): pass
+class parameter(PythonStructural, TextElement): pass
+class parameter_default(PythonStructural, TextElement): pass
+class class_attribute(PythonStructural, TextElement): pass
+class attribute_tuple(PythonStructural, TextElement): pass
+
+# =================
+#  Unused Elements
+# =================
+
+# These were part of the model, and maybe should be in the future, but
+# aren't now.
+#class package_section(PythonStructural, Element): pass
+#class module_attribute_section(PythonStructural, Element): pass
+#class instance_attribute_section(PythonStructural, Element): pass
+#class module_attribute(PythonStructural, TextElement): pass
+#class instance_attribute(PythonStructural, TextElement): pass
+#class exception_class(PythonStructural, TextElement): pass
+#class warning_class(PythonStructural, TextElement): pass
+
+
+# Collect all the classes we've written above
+def install_node_class_names():
+    node_class_names = []
+    for name, var in globals().items():
+        if (type(var) is types.ClassType
+            and issubclass(var, PythonStructural) \
+            and name.lower() == name):
+            node_class_names.append(var.tagname or name)
+    # Register the new node names with GenericNodeVisitor and
+    # SpecificNodeVisitor:
+    nodes._add_node_class_names(node_class_names)
+install_node_class_names()