## Copyright (c) 2003 Henk Punt
## Permission is hereby granted, free of charge, to any person obtaining
## a copy of this software and associated documentation files (the
## "Software"), to deal in the Software without restriction, including
## without limitation the rights to use, copy, modify, merge, publish,
## distribute, sublicense, and/or sell copies of the Software, and to
## permit persons to whom the Software is furnished to do so, subject to
## the following conditions:
## The above copyright notice and this permission notice shall be
## included in all copies or substantial portions of the Software.
## THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
## EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
## MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
## NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
## LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
## OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
## WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE
from venster.windows import *
from venster.wtl import *
from venster.comctl import *
class Tree(TreeView):
def __init__(self, *args, **kwargs):
TreeView.__init__(self, *args, **kwargs)
self.m_interceptor = self.Intercept(self.GetParent(), self._msg_map_)
def dispose(self):
self.m_interceptor.dispose()
del self.m_interceptor
def SetItemText(self, item, txt):
itemEx = TVITEMEX()
itemEx.mask = TVIF_TEXT
itemEx.hItem = item
itemEx.pszText = txt
return self.SendMessage(TVM_SETITEM, 0, byref(itemEx))
def GetItemData(self, hItem):
itemEx = TVITEMEX()
itemEx.hItem = hItem
itemEx.mask = TVIF_PARAM
self.GetItem(itemEx)
return itemEx.lParam
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