recursive generator for tree leaves
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@ -330,11 +330,17 @@ class MyTreeWidget(QTreeWidget):
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self.parent.update_history_tab()
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self.parent.update_completions()
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def filter(self, p, column):
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root = self.invisibleRootItem()
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def get_leaves(self, root):
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child_count = root.childCount()
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if child_count == 0:
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yield root
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for i in range(child_count):
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item = root.child(i)
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for x in self.get_leaves(item):
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yield x
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def filter(self, p, column):
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for item in self.get_leaves(self.invisibleRootItem()):
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item.setHidden(unicode(item.text(column)).lower().find(p) == -1)
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