rqt_reconfigure.node_selector_widget.NodeSelectorWidget Class Reference

Inheritance diagram for rqt_reconfigure.node_selector_widget.NodeSelectorWidget:

Public Member Functions
def	__init__ (self, parent, rospack, signal_msg=None)
def	close_node (self)
def	get_paramitems (self)
def	node_deselected (self, grn)
def	node_selected (self, grn)
def	set_filter (self, filter_)

Public Attributes
	selectionModel
	stretch

Static Public Attributes
	sig_node_selected = Signal(DynreconfClientWidget)

Private Member Functions
def	_add_children_treenode (self, treenodeitem_toplevel, treenodeitem_parent, child_names_left)
def	_prune_nodetree_pernode (self)
def	_refresh_nodes (self)
def	_selection_changed_slot (self, selected, deselected)
def	_selection_deselected (self, index_current, rosnode_name_selected)
def	_selection_selected (self, index_current, rosnode_name_selected)
def	_test_sel_index (self, selected, deselected)
def	_update_nodetree_pernode (self)

Private Attributes
	_filterkey_prev
	_item_model
	_nodeitems
	_nodes_previous
	_parent
	_proxy_model
	_rootitem
	_signal_msg

Static Private Attributes
list	_COL_NAMES = ['Node']

Detailed Description

Definition at line 64 of file node_selector_widget.py.

Constructor & Destructor Documentation

def rqt_reconfigure.node_selector_widget.NodeSelectorWidget.__init__	(		self,
			parent,
			rospack,
			signal_msg = None
	)

@param signal_msg: Signal to carries a system msg that is shown on GUI.
@type signal_msg: QtCore.Signal

Definition at line 70 of file node_selector_widget.py.

Member Function Documentation

def rqt_reconfigure.node_selector_widget.NodeSelectorWidget._add_children_treenode (   self,   treenodeitem_toplevel,   treenodeitem_parent,   child_names_left  )

private

Evaluate current treenode and the previous treenode at the same depth.
If the name of both nodes is the same, current node instance is
ignored (that means children will be added to the same parent). If not,
the current node gets added to the same parent node. At the end, this
function gets called recursively going 1 level deeper.

:type treenodeitem_toplevel: TreenodeQstdItem
:type treenodeitem_parent: TreenodeQstdItem.
:type child_names_left: List of str
:param child_names_left: List of strings that is sorted in hierarchical
                 order of params.

Definition at line 357 of file node_selector_widget.py.

def rqt_reconfigure.node_selector_widget.NodeSelectorWidget._prune_nodetree_pernode (   self )

private

Definition at line 416 of file node_selector_widget.py.

def rqt_reconfigure.node_selector_widget.NodeSelectorWidget._refresh_nodes (   self )

private

Definition at line 435 of file node_selector_widget.py.

def rqt_reconfigure.node_selector_widget.NodeSelectorWidget._selection_changed_slot (   self,   selected,   deselected  )

private

Sends "open ROS Node box" signal ONLY IF the selected treenode is the
terminal treenode.
Receives args from signal QItemSelectionModel.selectionChanged.

:param selected: All indexs where selected (could be multiple)
:type selected: QItemSelection
:type deselected: QItemSelection

Definition at line 236 of file node_selector_widget.py.

def rqt_reconfigure.node_selector_widget.NodeSelectorWidget._selection_deselected (   self,   index_current,   rosnode_name_selected  )

private

Intended to be called from _selection_changed_slot.

Definition at line 176 of file node_selector_widget.py.

def rqt_reconfigure.node_selector_widget.NodeSelectorWidget._selection_selected (   self,   index_current,   rosnode_name_selected  )

private

Intended to be called from _selection_changed_slot.

Definition at line 192 of file node_selector_widget.py.

def rqt_reconfigure.node_selector_widget.NodeSelectorWidget._test_sel_index (   self,   selected,   deselected  )

private

Method for Debug only

Definition at line 450 of file node_selector_widget.py.

def rqt_reconfigure.node_selector_widget.NodeSelectorWidget._update_nodetree_pernode (   self )

private

Definition at line 298 of file node_selector_widget.py.

def rqt_reconfigure.node_selector_widget.NodeSelectorWidget.close_node

(

self

)

Definition at line 439 of file node_selector_widget.py.

def rqt_reconfigure.node_selector_widget.NodeSelectorWidget.get_paramitems

(

self

)

:rtype: OrderedDict 1st elem is node's GRN name,
2nd is TreenodeQstdItem instance

Definition at line 291 of file node_selector_widget.py.

def rqt_reconfigure.node_selector_widget.NodeSelectorWidget.node_deselected	(		self,
			grn
	)

Deselect the index that corresponds to the given GRN.

:type grn: str

Definition at line 137 of file node_selector_widget.py.

def rqt_reconfigure.node_selector_widget.NodeSelectorWidget.node_selected	(		self,
			grn
	)

Select the index that corresponds to the given GRN.

:type grn: str

Definition at line 160 of file node_selector_widget.py.

def rqt_reconfigure.node_selector_widget.NodeSelectorWidget.set_filter	(		self,
			filter_
	)

Pass fileter instance to the child proxymodel.
:type filter_: BaseFilter

Definition at line 443 of file node_selector_widget.py.

Member Data Documentation

list rqt_reconfigure.node_selector_widget.NodeSelectorWidget._COL_NAMES = ['Node']

staticprivate

Definition at line 65 of file node_selector_widget.py.

rqt_reconfigure.node_selector_widget.NodeSelectorWidget._filterkey_prev

private

Definition at line 117 of file node_selector_widget.py.

rqt_reconfigure.node_selector_widget.NodeSelectorWidget._item_model

private

Definition at line 93 of file node_selector_widget.py.

rqt_reconfigure.node_selector_widget.NodeSelectorWidget._nodeitems

private

Definition at line 87 of file node_selector_widget.py.

rqt_reconfigure.node_selector_widget.NodeSelectorWidget._nodes_previous

private

Definition at line 96 of file node_selector_widget.py.

rqt_reconfigure.node_selector_widget.NodeSelectorWidget._parent

private

Definition at line 76 of file node_selector_widget.py.

rqt_reconfigure.node_selector_widget.NodeSelectorWidget._proxy_model

private

Definition at line 113 of file node_selector_widget.py.

rqt_reconfigure.node_selector_widget.NodeSelectorWidget._rootitem

private

Definition at line 94 of file node_selector_widget.py.

rqt_reconfigure.node_selector_widget.NodeSelectorWidget._signal_msg

private

Definition at line 78 of file node_selector_widget.py.

rqt_reconfigure.node_selector_widget.NodeSelectorWidget.selectionModel

Definition at line 131 of file node_selector_widget.py.

rqt_reconfigure.node_selector_widget.NodeSelectorWidget.sig_node_selected = Signal(DynreconfClientWidget)

static

Definition at line 68 of file node_selector_widget.py.

rqt_reconfigure.node_selector_widget.NodeSelectorWidget.stretch

Definition at line 77 of file node_selector_widget.py.

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The documentation for this class was generated from the following file:

• node_selector_widget.py