[Zope-Checkins] CVS: Zope/lib/python/ComponentArchitecture - Content.py:1.1.2.1 Component.py:1.1.2.2 FactoryComponents.py:1.1.2.4 InputToName.py:1.1.2.4 InterfaceComponents.py:1.1.2.5 __init__.py:1.1.2.8

[Shane Hathaway]

Update of /cvs-repository/Zope/lib/python/ComponentArchitecture
In directory cvs.zope.org:/tmp/cvs-serv24307

Modified Files:
      Tag: NR-branch
	Component.py FactoryComponents.py InputToName.py 
	InterfaceComponents.py __init__.py 
Added Files:
      Tag: NR-branch
	Content.py 
Log Message:
Created simple factories.


=== Added File Zope/lib/python/ComponentArchitecture/Content.py ===


=== Zope/lib/python/ComponentArchitecture/Component.py 1.1.2.1 => 1.1.2.2 ===
         '''
         '''
+


=== Zope/lib/python/ComponentArchitecture/FactoryComponents.py 1.1.2.3 => 1.1.2.4 ===
 from InputToName import InputToNameService, InputToNameComponent, \
      GlobalInputToNameRegistry, getRealization, listComponentNames
+from Content import ContentContainer
 
 
 FACTORY_SERVICE_NAME = 'factories'
@@ -124,4 +125,36 @@
 def listFactoryNames(object, inputs=None):
     return listComponentNames(FACTORY_SERVICE_NAME, global_reg,
                               object, inputs)
+
+
+class SimpleFactory:
+
+    __implements__ = FactoryComponent
+
+    def __init__(self, fullname, ui_name, inputs, constructor):
+        self.fullname = fullname
+        self.ui_name = ui_name
+        self.inputs = inputs
+        self.__dict__['constructor'] = constructor  # Careful not to bind
+
+    def getInputs(self):
+        return self.inputs
+
+    def getNames(self):
+        return (self.fullname,)
+
+    def getId(self):
+        return self.fullname
+
+    def isEnabled(self):
+        return 1
+
+
+def provideSimpleFactory(klass, ui_name=None, inputs=(ContentContainer,)):
+    fullname = '%s.%s' % (klass.__module__, klass.__name__)
+    if ui_name is None:
+        ui_name = fullname
+    sf = SimpleFactory(fullname, ui_name, inputs, klass)
+    for input in inputs:
+        global_reg.provideRealization(input, fullname, sf)
 


=== Zope/lib/python/ComponentArchitecture/InputToName.py 1.1.2.3 => 1.1.2.4 ===
                 lst = list(lst)
             result.extend(lst)
-    return 0        
+    return 0
 
 def listComponentNames(service_name, global_reg, object, inputs=None):
     '''


=== Zope/lib/python/ComponentArchitecture/InterfaceComponents.py 1.1.2.4 => 1.1.2.5 ===
     return listComponentNames(INTERFACES_SERVICE_NAME, global_reg, object)
 
+def provideInterface(i, name=None):
+    if name is None:
+        name = i.getName()
+    global_reg.provideRealization(name, i)
+
 def flattenInterfaceList(object, interfaces, append):
     # Helper for objectImplements().
     for i in interfaces:


=== Zope/lib/python/ComponentArchitecture/__init__.py 1.1.2.7 => 1.1.2.8 ===
 providePresentation = Presentation.global_reg.provideRealization
 
+from Content import Content, ContentContainer
+
+import FactoryComponents
+provideSimpleFactory = FactoryComponents.provideSimpleFactory
+
 
 __all__ = (
     'getAdapter', 'provideAdapter',
     'getPresentation', 'providePresentation',
+    'Content', 'ContentContainer',
+    'provideSimpleFactory',
     )