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Unified Diff: third_party/twisted_8_1/twisted/web/woven/interfaces.py

Issue 12261012: Remove third_party/twisted_8_1 (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/tools/build
Patch Set: Created 7 years, 10 months ago
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Index: third_party/twisted_8_1/twisted/web/woven/interfaces.py
diff --git a/third_party/twisted_8_1/twisted/web/woven/interfaces.py b/third_party/twisted_8_1/twisted/web/woven/interfaces.py
deleted file mode 100644
index 3c2c2ad0e08fc7cf380bf44cda146bd2386ca2d5..0000000000000000000000000000000000000000
--- a/third_party/twisted_8_1/twisted/web/woven/interfaces.py
+++ /dev/null
@@ -1,198 +0,0 @@
-# -*- test-case-name: twisted.web.test.test_woven -*-
-
-__version__ = "$Revision: 1.13 $"[11:-2]
-
-from zope.interface import Interface
-
-class IModel(Interface):
- """A MVC Model."""
- def addView(view):
- """Add a view for the model to keep track of.
- """
-
- def removeView(view):
- """Remove a view that the model no longer should keep track of.
- """
-
- def notify(changed=None):
- """Notify all views that something was changed on me.
- Passing a dictionary of {'attribute': 'new value'} in changed
- will pass this dictionary to the view for increased performance.
- If you don't want to do this, don't, and just use the traditional
- MVC paradigm of querying the model for things you're interested
- in.
- """
-
- def getData():
- """Return the raw data contained by this Model object, if it is a
- wrapper. If not, return self.
- """
-
- def setData(request, data):
- """Set the raw data referenced by this Model object, if it is a
- wrapper. This is done by telling our Parent model to setSubmodel
- the new data. If this object is not a wrapper, keep the data
- around and return it for subsequent getData calls.
- """
-
- def lookupSubmodel(request, submodelPath):
- """Return an IModel implementor for the given submodel path
- string. This path may be any number of elements separated
- by /. The default implementation splits on "/" and calls
- getSubmodel until the path is exhausted. You will not normally
- need to override this behavior.
- """
-
- def getSubmodel(request, submodelName):
- """Return an IModel implementor for the submodel named
- "submodelName". If this object contains simple data types,
- they can be adapted to IModel using
- model.adaptToIModel(m, parent, name) before returning.
- """
-
- def setSubmodel(request, submodelName, data):
- """Set the given data as a submodel of this model. The data
- need not implement IModel, since getSubmodel should adapt
- the data to IModel before returning it.
- """
-
-
-class IView(Interface):
- """A MVC View"""
- def __init__(model, controller=None):
- """A view must be told what its model is, and may be told what its
- controller is, but can also look up its controller if none specified.
- """
-
- def modelChanged(changed):
- """Dispatch changed messages to any update_* methods which
- may have been defined, then pass the update notification on
- to the controller.
- """
-
- def controllerFactory():
- """Hook for subclasses to customize the controller that is associated
- with the model associated with this view.
-
- Default behavior: Look up a component that implements IController
- for the self.model instance.
- """
-
- def setController(controller):
- """Set the controller that this view is related to."""
-
- def importViewLibrary(moduleOrObject):
- """Import the given object or module into this View's view namespace
- stack. If the given object or module has a getSubview function or
- method, it will be called when a node has a view="foo" attribute.
- If no getSubview method is defined, a default one will be provided
- which looks for the literal name in the namespace.
- """
-
- def getSubview(request, node, model, viewName):
- """Look for a view named "viewName" to handle the node "node".
- When a node <div view="foo" /> is present in the template, this
- method will be called with viewName set to "foo".
-
- Return None if this View doesn't want to provide a Subview for
- the given name.
- """
-
- def setSubviewFactory(name, factory, setup=None):
- """Set the callable "factory", which takes a model and should
- return a Widget, to be called by the default implementation of
- getSubview when the viewName "name" is present in the template.
-
- This would generally be used like this:
-
- view.setSubviewFactory("foo", MyFancyWidgetClass)
-
- This is equivalent to::
-
- def wvfactory_foo(self, request, node, m):
- return MyFancyWidgetClass(m)
-
- Which will cause an instance of MyFancyWidgetClass to be
- instanciated when template node <div view="foo" /> is encountered.
-
- If setup is passed, it will be passed to new instances returned
- from this factory as a setup method. The setup method is called
- each time the Widget is generated. Setup methods take (request,
- widget, model) as arguments.
-
- This is equivalent to::
-
- def wvupdate_foo(self, request, widget, model):
- # whatever you want
- """
-
- def __adapt__(adaptable, default):
- if hasattr(adaptable, 'original'):
- return IView(adaptable.original, default)
- return default
-
-
-class IController(Interface):
- """A MVC Controller"""
- def setView(view):
- """Set the view that this controller is related to.
- """
-
- def importControllerLibrary(moduleOrObject):
- """Import the given object or module into this Controllers's
- controller namespace stack. If the given object or module has a
- getSubcontroller function or method, it will be called when a node
- has a controller="foo" attribute. If no getSubcontroller method is
- defined, a default one will be provided which looks for the literal
- name in the namespace.
- """
-
- def getSubcontroller(request, node, model, controllerName):
- """Look for a controller named "controllerName" to handle the node
- "node". When a node <div controller="foo" /> is present in the
- template, this method will be called with controllerName set to "foo".
-
- Return None if this Controller doesn't want to provide a Subcontroller
- for the given name.
- """
-
- def setSubcontrollerFactory(name, factory):
- """Set the callable "factory", which takes a model and should
- return an InputHandler, to be called by the default implementation of
- getSubview when the controllerName "name" is present in the template.
-
- This would generally be used like this::
-
- view.setSubcontrollerFactory("foo", MyFancyInputHandlerClass)
-
- This is equivalent to::
-
- def wcfactory_foo(self, request, node, m):
- return MyFancyInputHandlerClass(m)
-
- Which will cause an instance of MyFancyInputHandlerClass to be
- instanciated when template node <div controller="foo" /> is
- encountered.
- """
-
- def __adapt__(adaptable, default):
- if hasattr(adaptable, 'original'):
- return IController(adaptable.original, default)
- return default
-
-
-class IWovenLivePage(Interface):
- def getCurrentPage():
- """Return the current page object contained in this session.
- """
-
- def setCurrentPage(page):
- """Set the current page object contained in this session.
- """
-
- def sendJavaScript(js):
- """Send "js" to the live page's persistent output conduit for
- execution in the browser. If there is no conduit connected yet,
- save the js and write it as soon as the output conduit is
- connected.
- """
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