Definition at line 41 of file rqt_ros_graph.py.
| def rqt_py_common.rqt_ros_graph.RqtRosGraph.get_full_grn |
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model_index | ) |
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static |
@deprecated: Not completed.
Create full path format of GRN (Graph Resource Names, see
http://www.ros.org/wiki/Names). Build GRN by recursively transcending
parents & children of a given QModelIndex instance.
A complete example of GRN: /wide_stereo/left/image_color/compressed
Upon its very 1st call, the argument is the index where user clicks on
on the view object (here QTreeView is used but should work with other
View too. Not tested yet though). str_grn can be 0-length string.
:type model_index: QModelIndex
:type str_grn: str
:param str_grn: This could be an incomplete or a complete GRN format.
:rtype: str
Definition at line 46 of file rqt_ros_graph.py.
| def rqt_py_common.rqt_ros_graph.RqtRosGraph.get_lower_grn_dfs |
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model_index, |
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grn_prev = '' |
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) |
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static |
Traverse all children treenodes and returns a list of "partial"
GRNs. Partial means that this method returns names under current level.
Ex. Consider a tree like this:
Root
|--TopitemA
| |--1
| |--2
| |--3
| |--4
| |--5
| |--6
| |--7
|--TopitemB
Re-formatted in GRN (omitting root):
TopitemA/1/2/3/4
TopitemA/1/2/3/5/6
TopitemA/1/2/3/5/7
TopitemB
Might not be obvious from tree representation but there are 4 nodes as
GRN form suggests.
(doc from here TBD)
:type model_index: QModelIndex
:type grn_prev: str
:rtype: str[]
Definition at line 88 of file rqt_ros_graph.py.
| def rqt_py_common.rqt_ros_graph.RqtRosGraph.get_upper_grn |
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model_index, |
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str_grn |
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) |
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static |
| string rqt_py_common.rqt_ros_graph.RqtRosGraph.DELIM_GRN = '/' |
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static |
The documentation for this class was generated from the following file:
