rqt_moveit.moveit_widget.MoveitWidget Class Reference

Inheritance diagram for rqt_moveit.moveit_widget.MoveitWidget:

Public Member Functions
def	__init__ (self, parent, plugin_context)
def	restore_settings (self, plugin_settings, instance_settings)
def	save_settings (self, plugin_settings, instance_settings)
def	shutdown (self)

Static Public Attributes
	sig_node = Signal(bool, str)
	sig_param = Signal(bool, str)
	sig_sysmsg = Signal(str)
	sig_topic = Signal(list)

Private Member Functions
def	_check_nodes_alive (self, signal, nodes_monitored, stop_event)
def	_check_params_alive (self, signal, params_monitored, stop_event)
def	_check_topics_alive (self, signal, topics_monitored, stop_event)
def	_init_monitor_nodes (self)
def	_init_monitor_parameters (self, _col_names_paramtable=None)
def	_init_monitor_topics (self)
def	_update_output_nodes (self, is_node_running, node_name)
def	_update_output_parameters (self, has_param, param_name)
def	_update_output_topics (self, registered_topics)
def	_update_refreshrate (self, refresh_rate)

Private Attributes
	_node_datamodel
	_node_monitor_thread
	_node_qitems
	_nodes_monitored
	_param_check_thread
	_param_datamodel
	_param_qitems
	_params_monitored
	_parent
	_plugin_context
	_refresh_rate
	_registered_topics
	_root_qitem
	_ros_master
	_rospack
	_selected_topics
	_stop_event
	_topic_monitor_thread

Static Private Attributes
string	_SPLITTER_H = 'splitter_horizontal'

Detailed Description

This Widget provides an overview about the presence of different parts of a running moveIt instance.

Definition at line 50 of file moveit_widget.py.

Constructor & Destructor Documentation

def rqt_moveit.moveit_widget.MoveitWidget.__init__	(		self,
			parent,
			plugin_context
	)

@type parent: MoveitMain

Definition at line 62 of file moveit_widget.py.

Member Function Documentation

def rqt_moveit.moveit_widget.MoveitWidget._check_nodes_alive (   self,   signal,   nodes_monitored,   stop_event  )

private

Working as a callback of Thread class, this method keeps looping to
watch if the nodes whose names are passed exist and emits signal per
each node.

Notice that what MoveitWidget._check_nodes_alive &
MoveitWidget._check_params_alive do is very similar, but since both of
them are supposed to be passed to Thread class, there might not be
a way to generalize these 2.

@param signal: Signal(bool, str)
@type nodes_monitored: str[]
@type stop_event: Event()

Definition at line 128 of file moveit_widget.py.

def rqt_moveit.moveit_widget.MoveitWidget._check_params_alive (   self,   signal,   params_monitored,   stop_event  )

private

Working as a callback of Thread class, this method keeps looping to
watch if the params whose names are passed exist and emits signal per
each node.

Notice that what MoveitWidget._check_nodes_alive &
MoveitWidget._check_params_alive do is very similar, but since both of
them are supposed to be passed to Thread class, there might not be
a way to generalize these 2.

@type signal: Signal(bool, str)
@param_name signal: emitting a name of the parameter that's found.
@type params_monitored: str[]
@type stop_event: Event()

Definition at line 265 of file moveit_widget.py.

def rqt_moveit.moveit_widget.MoveitWidget._check_topics_alive (   self,   signal,   topics_monitored,   stop_event  )

private

Working as a callback of Thread class, this method keeps looping to
watch if the topics whose names are passed exist and emits signal per
each node.

@param signal: Signal()
@type topics_monitored: str[]
@type stop_event: Event()

Definition at line 171 of file moveit_widget.py.

def rqt_moveit.moveit_widget.MoveitWidget._init_monitor_nodes (   self )

private

@rtype: Thread

Definition at line 114 of file moveit_widget.py.

def rqt_moveit.moveit_widget.MoveitWidget._init_monitor_parameters (   self,   _col_names_paramtable = None  )

private

@rtype: Thread

Definition at line 198 of file moveit_widget.py.

def rqt_moveit.moveit_widget.MoveitWidget._init_monitor_topics (   self )

private

@rtype: Thread

Definition at line 162 of file moveit_widget.py.

def rqt_moveit.moveit_widget.MoveitWidget._update_output_nodes (   self,   is_node_running,   node_name  )

private

Slot for signals that tell nodes existence.

@type is_node_running: bool
@type node_name: str

Definition at line 219 of file moveit_widget.py.

def rqt_moveit.moveit_widget.MoveitWidget._update_output_parameters (   self,   has_param,   param_name  )

private

Slot

@type has_param: bool
@type param_name: str

Definition at line 301 of file moveit_widget.py.

def rqt_moveit.moveit_widget.MoveitWidget._update_output_topics (   self,   registered_topics  )

private

Slot for signals that tell topic's existence.

@type registered_topics: list

Definition at line 246 of file moveit_widget.py.

def rqt_moveit.moveit_widget.MoveitWidget._update_refreshrate (   self,   refresh_rate  )

private

Slot

@type refresh_rate: int

Definition at line 327 of file moveit_widget.py.

def rqt_moveit.moveit_widget.MoveitWidget.restore_settings	(		self,
			plugin_settings,
			instance_settings
	)

Definition at line 339 of file moveit_widget.py.

def rqt_moveit.moveit_widget.MoveitWidget.save_settings	(		self,
			plugin_settings,
			instance_settings
	)

Definition at line 335 of file moveit_widget.py.

def rqt_moveit.moveit_widget.MoveitWidget.shutdown

(

self

)

Overridden.

Close threads.

@raise RuntimeError:

Definition at line 346 of file moveit_widget.py.

Member Data Documentation

rqt_moveit.moveit_widget.MoveitWidget._node_datamodel

private

Definition at line 118 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._node_monitor_thread

private

Definition at line 100 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._node_qitems

private

Definition at line 99 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._nodes_monitored

private

Definition at line 70 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._param_check_thread

private

Definition at line 111 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._param_datamodel

private

Definition at line 203 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._param_qitems

private

Definition at line 109 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._params_monitored

private

Definition at line 75 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._parent

private

Definition at line 79 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._plugin_context

private

Definition at line 80 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._refresh_rate

private

Definition at line 81 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._registered_topics

private

Definition at line 104 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._root_qitem

private

Definition at line 119 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._ros_master

private

Definition at line 67 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._rospack

private

Definition at line 83 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._selected_topics

private

Definition at line 71 of file moveit_widget.py.

string rqt_moveit.moveit_widget.MoveitWidget._SPLITTER_H = 'splitter_horizontal'

staticprivate

Definition at line 60 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._stop_event

private

Definition at line 68 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget._topic_monitor_thread

private

Definition at line 105 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget.sig_node = Signal(bool, str)

static

Definition at line 57 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget.sig_param = Signal(bool, str)

static

Definition at line 56 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget.sig_sysmsg = Signal(str)

static

Definition at line 55 of file moveit_widget.py.

rqt_moveit.moveit_widget.MoveitWidget.sig_topic = Signal(list)

static

Definition at line 58 of file moveit_widget.py.

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

• moveit_widget.py