app/soc/logic/menu.py
changeset 517 661ab830e921
parent 516 ec1dcd70b97e
child 518 d9d31d316a74
--- a/app/soc/logic/menu.py	Thu Nov 20 21:01:18 2008 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,90 +0,0 @@
-#!/usr/bin/python2.5
-#
-# Copyright 2008 the Melange authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Representations and manipulation of arbitrarily nested menus.
-"""
-
-__authors__ = [
-  '"Todd Larsen" <tlarsen@google.com>',
-  ]
-
-
-from django.utils import datastructures
-
-
-class Menu:
-  """Ordered collection of MenuItem objects.
-  
-  MenuItems are retrievable as an ordered list or individually by their
-  MenuItem.text key.
-  """
-  
-  def __init__(self, items=None):
-    """Initializes ordered list of MenuItems.
-    
-    Args:
-      items: list of MenuItem objects in display order
-    """
-    if not items:
-      items = []
-    
-    items = [(i.name, i) for i in items]
-    self._items = datastructures.SortedDict(data=items)
-
-  def getItem(self, name):
-    """Returns a MenuItem retrieved by its MenuItem.text."""
-    return self._items.get(name)
-
-  def setItem(self, item):
-    """Overwrites an existing MenuItem, or appends a new one."""
-    self._items[item.name] = item
-
-  def delItem(self, name):
-    """Removes an existing MenuItem."""
-    del self._items[name]
-
-  def _getItems(self):
-    """Returns an ordered list of the MenuItems."""
-    return self._items.values()
-
-  items = property(_getItems, doc=
-    """Read-only list of MenuItems, for use in templates.""")
-
-
-class MenuItem:
-  """Provides menu item properties as easily-accessible attributes.
-  """
-  
-  def __init__(self, name, value=None, selected=False, annotation=None,
-                sub_menu=None):
-    """Initializes the menu item attributes from supplied arguments.
-    
-    Args:
-      name: name of the menu item
-      value: optional value associated with the menu item;
-        default is None
-      selected: Boolean indicating if this menu item is selected;
-        default is False
-      annotation: optional annotation associated with the menu item;
-        default is None
-      sub_menu: a Menu of sub-items to display below this menu item;
-        default is None, indicating no sub-menu
-    """
-    self.name = name
-    self.value = value
-    self.selected = selected
-    self.annotation = annotation
-    self.sub_menu = sub_menu