def __get_local_childs(self, parent=None):
"""
Returns all childs of the topic item at the given position in the gui.
:param parent: the model parent at the given index (not global / logical parent)
:type parent: NodeItem
:param sub_activated: Defines if subscriber shall be shown too.
:returns: the child at the position row
:rtype: AbstractItem
"""
childs = []
if parent is not None:
# a specific parent has been chosen - we have to use it to display the correct connection items
# use the seuid to determine the node and compare this to the parts in the connections item (child of this
# item.
seuid = parent.get_seuid()
seuid_helper = SEUID()
seuid_helper.identifier = seuid
seuid_helper.set_fields()
node = seuid_helper.node
for child in self.get_childs():
child_seuid = child.get_seuid()
seuid_helper.identifier = child_seuid
seuid_helper.set_fields()
node_comp = seuid_helper.publisher
# do the check on the publisher
if node == node_comp:
# match.
childs.append(child)
continue
return childs
else:
return self._child_items
def __get_local_childs(self, parent=None):
"""
Returns all childs of the topic item at the given position in the gui.
:param parent: the model parent at the given index (not global / logical parent)
:type parent: NodeItem
:param sub_activated: Defines if subscriber shall be shown too.
:returns: the child at the position row
:rtype: AbstractItem
"""
childs = []
if parent is not None:
# a specific parent has been chosen - we have to use it to display the correct connection items
# use the seuid to determine the node and compare this to the parts in the connections item (child of this
# item.
seuid = parent.get_seuid()
seuid_helper = SEUID()
seuid_helper.identifier = seuid
seuid_helper.set_fields()
node = seuid_helper.node
for child in self.get_childs():
child_seuid = child.get_seuid()
seuid_helper.identifier = child_seuid
seuid_helper.set_fields()
node_comp = seuid_helper.publisher
# do the check on the publisher
if node == node_comp:
# match.
childs.append(child)
continue
return childs
else:
return self._child_items
