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rxbag: raw view remembers expanded tree after message cleared

This commit is contained in:
Tim Field 2010-05-08 01:09:04 +00:00
parent b9177f56a7
commit b75eb099d8
1 changed files with 3 additions and 2 deletions
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5
tools/rxbag/src/rxbag/raw_view.py
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@ -108,7 +108,7 @@ class MessageTree(wx.TreeCtrl):
self._msg = None
self._expanded_paths = set()
self._expanded_paths = None
self.Bind(wx.EVT_KEY_UP, self.on_key_up)
@ -132,8 +132,9 @@ class MessageTree(wx.TreeCtrl):
# Populate the tree
self._add_msg_object(None, '', 'msg', msg, msg._type)
if not self._msg:
if self._expanded_paths is None:
# First message: expand top-level items (that aren't the header)
self._expanded_paths = set()
for item in self.get_all_items():
path = self.get_item_path(item)
if '.' not in path and path != 'header':