Package muntjac :: Package ui :: Package treetable :: Module hierarchical_container_ordered_wrapper
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Source Code for Module muntjac.ui.treetable.hierarchical_container_ordered_wrapper

 1  # Copyright (C) 2012 Vaadin Ltd.  
 2  # Copyright (C) 2012 Richard Lincoln 
 3  #  
 4  # Licensed under the Apache License, Version 2.0 (the "License");  
 5  # you may not use this file except in compliance with the License.  
 6  # You may obtain a copy of the License at  
 7  #  
 8  #     http://www.apache.org/licenses/LICENSE-2.0  
 9  #  
10  # Unless required by applicable law or agreed to in writing, software  
11  # distributed under the License is distributed on an "AS IS" BASIS,  
12  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  
13  # See the License for the specific language governing permissions and  
14  # limitations under the License. 
15   
16  """Helper for TreeTable.""" 
17   
18  from muntjac.data.util.container_ordered_wrapper import ContainerOrderedWrapper 
19  from muntjac.data.container import IHierarchical 
20   
21   
22 -class HierarchicalContainerOrderedWrapper(ContainerOrderedWrapper, 23 IHierarchical):
24 """Helper for TreeTable. Does the same thing as ContainerOrderedWrapper 25 to fit into table but retains Hierarchical feature.""" 26
27 - def __init__(self, toBeWrapped):
28 super(HierarchicalContainerOrderedWrapper, self).__init__(toBeWrapped) 29 self._hierarchical = toBeWrapped
30 31
32 - def areChildrenAllowed(self, itemId):
33 return self._hierarchical.areChildrenAllowed(itemId)
34 35
36 - def getChildren(self, itemId):
37 return self._hierarchical.getChildren(itemId)
38 39
40 - def getParent(self, itemId):
41 return self._hierarchical.getParent(itemId)
42 43
44 - def hasChildren(self, itemId):
45 return self._hierarchical.hasChildren(itemId)
46 47
48 - def isRoot(self, itemId):
49 return self._hierarchical.isRoot(itemId)
50 51
52 - def rootItemIds(self):
53 return self._hierarchical.rootItemIds()
54 55
56 - def setChildrenAllowed(self, itemId, areChildrenAllowed):
57 return self._hierarchical.setChildrenAllowed(itemId, areChildrenAllowed)
58 59
60 - def setParent(self, itemId, newParentId):
61 return self._hierarchical.setParent(itemId, newParentId)
62