rqt_launch.node_controller.NodeController Class Reference

Inheritance diagram for rqt_launch.node_controller.NodeController:

Public Member Functions
def	__init__ (self, proxy, gui)
def	check_process_status (self)
def	get_node_widget (self)
def	is_node_running (self)
def	start (self, restart=True)
def	start_stop_slot (self, signal)
def	stop (self)

Private Member Functions
def	_get_spawn_count_text (self)

Private Attributes
	_gui
	_proxy

Detailed Description

Containing both proxy and gui instances, this class gives a control of
a node on both ROS & GUI sides.

Definition at line 7 of file node_controller.py.

Constructor & Destructor Documentation

def rqt_launch.node_controller.NodeController.__init__	(		self,
			proxy,
			gui
	)

@type proxy: rqt_launch.NodeProxy
@type gui: QWidget

Definition at line 14 of file node_controller.py.

Member Function Documentation

def rqt_launch.node_controller.NodeController._get_spawn_count_text (   self )

private

Definition at line 108 of file node_controller.py.

def rqt_launch.node_controller.NodeController.check_process_status

(

self

)

Definition at line 81 of file node_controller.py.

def rqt_launch.node_controller.NodeController.get_node_widget

(

self

)

@rtype: QWidget

Definition at line 99 of file node_controller.py.

def rqt_launch.node_controller.NodeController.is_node_running

(

self

)

Definition at line 105 of file node_controller.py.

def rqt_launch.node_controller.NodeController.start	(		self,
			restart = True
	)

Start a ROS node as a new _process.

Definition at line 39 of file node_controller.py.

def rqt_launch.node_controller.NodeController.start_stop_slot	(		self,
			signal
	)

Works as a slot particularly intended to work for
QAbstractButton::toggled(checked). Internally calls
NodeController.start / stop depending on `signal`.

@type signal: bool

Definition at line 24 of file node_controller.py.

def rqt_launch.node_controller.NodeController.stop

(

self

)

Stop a ROS node's _process.

Definition at line 68 of file node_controller.py.

Member Data Documentation

rqt_launch.node_controller.NodeController._gui

private

Definition at line 21 of file node_controller.py.

rqt_launch.node_controller.NodeController._proxy

private

Definition at line 19 of file node_controller.py.

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

• node_controller.py