[ZPT] CVS: Releases/Zope/lib/python/Products/PageTemplates - PythonExpr.py:1.8.6.3 TALES.py:1.31.6.7

[Evan Simpson]

Update of /cvs-repository/Releases/Zope/lib/python/Products/PageTemplates
In directory cvs.zope.org:/tmp/cvs-serv19845/lib/python/Products/PageTemplates

Modified Files:
      Tag: Zope-2_6-branch
	PythonExpr.py TALES.py 
Log Message:
Fix Collector #372 by having TALInterpreter fetch the expression compiler from the execution context when it parses
inserted structural text.


=== Releases/Zope/lib/python/Products/PageTemplates/PythonExpr.py 1.8.6.2 => 1.8.6.3 ===
--- Releases/Zope/lib/python/Products/PageTemplates/PythonExpr.py:1.8.6.2	Thu Sep 19 10:45:11 2002
+++ Releases/Zope/lib/python/Products/PageTemplates/PythonExpr.py	Wed Oct  9 10:37:37 2002
@@ -47,7 +47,7 @@
         # Bind template variables
         names = {}
         vars = econtext.vars
-        getType = econtext._engine.getTypes().get
+        getType = econtext.getCompiler().getTypes().get
         for vname in self._f_varnames:
             val = vars.get(vname, _marker)
             if val is _marker:
@@ -78,5 +78,5 @@
         self._econtext = econtext
     def __call__(self, text):
         return self._handler(self._name, text,
-                             self._econtext._engine)(self._econtext)
+                             self._econtext.getCompiler())(self._econtext)
 


=== Releases/Zope/lib/python/Products/PageTemplates/TALES.py 1.31.6.6 => 1.31.6.7 ===
--- Releases/Zope/lib/python/Products/PageTemplates/TALES.py:1.31.6.6	Wed Sep 25 20:33:51 2002
+++ Releases/Zope/lib/python/Products/PageTemplates/TALES.py	Wed Oct  9 10:37:37 2002
@@ -152,8 +152,8 @@
     position = (None, None)
     source_file = None
 
-    def __init__(self, engine, contexts):
-        self._engine = engine
+    def __init__(self, compiler, contexts):
+        self._compiler = compiler
         self.contexts = contexts
         contexts['nothing'] = None
         contexts['default'] = Default
@@ -170,6 +170,9 @@
         # Keep track of what needs to be popped as each scope ends.
         self._scope_stack = []
 
+    def getCompiler(self):
+        return self._compiler
+
     def beginScope(self):
         self._scope_stack.append([self.local_vars.copy()])
 
@@ -198,8 +201,8 @@
     def setRepeat(self, name, expr):
         expr = self.evaluate(expr)
         if not expr:
-            return self._engine.Iterator(name, (), self)
-        it = self._engine.Iterator(name, expr, self)
+            return self._compiler.Iterator(name, (), self)
+        it = self._compiler.Iterator(name, expr, self)
         old_value = self.repeat_vars.get(name)
         self._scope_stack[-1].append((name, old_value))
         self.repeat_vars[name] = it
@@ -208,7 +211,7 @@
     def evaluate(self, expression,
                  isinstance=isinstance, StringType=StringType):
         if isinstance(expression, StringType):
-            expression = self._engine.compile(expression)
+            expression = self._compiler.compile(expression)
         __traceback_supplement__ = (
             TALESTracebackSupplement, self, expression)
         return expression(self)