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Made selected order maintained

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This commit is contained in:
Gyedo Jeon 2008-11-08 00:42:00 +00:00
parent c4144a12ad
commit e80cd79f6b
1 changed files with 6 additions and 1 deletions
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7
direct/src/directtools/DirectSelection.py
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@ -60,6 +60,7 @@ class SelectedNodePaths(DirectObject):
def reset(self):
self.selectedDict = {}
self.selectedList = [] # [gjeon] to maintain selected order
self.deselectedDict = {}
__builtins__["last"] = self.last = None
@ -101,6 +102,7 @@ class SelectedNodePaths(DirectObject):
dnp.highlight(fRecompute = 0)
# Add it to the selected dictionary
self.selectedDict[dnp.id()] = dnp
self.selectedList.append(dnp) # [gjeon]
# And update last
__builtins__["last"] = self.last = dnp
# Update cluster servers if this is a cluster client
@ -120,6 +122,8 @@ class SelectedNodePaths(DirectObject):
dnp.dehighlight()
# Remove it from the selected dictionary
del(self.selectedDict[id])
if dnp in self.selectedList: # [gjeon]
self.selectedList.remove(dnp)
# And keep track of it in the deselected dictionary
self.deselectedDict[id] = dnp
# Send a message
@ -134,7 +138,8 @@ class SelectedNodePaths(DirectObject):
Return a list of all selected node paths. No verification of
connectivity is performed on the members of the list
"""
return self.selectedDict.values()[:]
#return self.selectedDict.values()[:]
return self.selectedList # [gjeon] now return the list with selected order
def __getitem__(self, index):
return self.getSelectedAsList()[index]