class LaunchMain(object):
def __init__(self, plugin_context):
super(LaunchMain, self).__init__()
self._plugin_context = plugin_context
self._run_id = None
self._node_controllers = []
self._main_launch_widget = LaunchWidget(self)
self._mainwidget = PluginContainerWidget(self._main_launch_widget,
True, False)
# RqtRoscommUtil.load_parameters(self._config, '/rqt_launch')
def get_widget(self):
return self._mainwidget
def set_node_controllers(self, node_controllers):
self._node_controllers = node_controllers
def load_params(self):
self._main_launch_widget.load_parameters()
def start_all(self):
"""
Checks nodes that's set (via self.set_node_controllers) one by one and
starts one if each node is not running.
Then disable START ALL button and enable STOP ALL button.
"""
for n in self._node_controllers:
if not n.is_node_running():
n.start(restart=False)
def stop_all(self):
"""
Checks nodes that's set (via self.set_node_controllers) one by one and
stops one if each node is running.
Then enable START ALL button and disable STOP ALL button.
"""
for n in self._node_controllers:
if n.is_node_running():
n.stop()
def check_process_statuses(self):
for n in self._node_controllers:
n.check_process_status()
def shutdown(self):
rospy.logdebug('Launchmain.shutdown')
self.stop_all()
def save_settings(self, plugin_settings, instance_settings):
self._mainwidget.save_settings(plugin_settings, instance_settings)
def restore_settings(self, plugin_settings, instance_settings):
self._mainwidget.restore_settings(plugin_settings, instance_settings)
def __init__(self, plugin_context):
super(LaunchMain, self).__init__()
self._plugin_context = plugin_context
self._main_launch_widget = LaunchWidget(self)
self._mainwidget = PluginContainerWidget(self._main_launch_widget,
True, False)
self._run_id = None
self._node_controllers = []
class LaunchMain(object):
def __init__(self, plugin_context):
super(LaunchMain, self).__init__()
self._plugin_context = plugin_context
self._main_launch_widget = LaunchWidget(self)
self._mainwidget = PluginContainerWidget(self._main_launch_widget,
True, False)
self._run_id = None
self._node_controllers = []
#RqtRoscommUtil.load_parameters(self._config, '/rqt_launch')
def get_widget(self):
return self._mainwidget
def set_node_controllers(self, node_controllers):
self._node_controllers = node_controllers
def load_params(self):
self._main_launch_widget.load_parameters()
def start_all(self):
'''
Checks nodes that's set (via self.set_node_controllers) one by one and
starts one if each node is not running.
Then disable START ALL button and enable STOP ALL button.
'''
for n in self._node_controllers:
if not n.is_node_running():
n.start(restart=False)
# Disable START ALL button.
self._main_launch_widget._pushbutton_start_all.setEnabled(False)
self._main_launch_widget._pushbutton_stop_all.setEnabled(True)
def stop_all(self):
'''
Checks nodes that's set (via self.set_node_controllers) one by one and
stops one if each node is running.
Then enable START ALL button and disable STOP ALL button.
'''
for n in self._node_controllers:
if n.is_node_running():
n.stop()
# Disable STOP ALL button.
self._main_launch_widget._pushbutton_start_all.setEnabled(True)
self._main_launch_widget._pushbutton_stop_all.setEnabled(False)
def check_process_statuses(self):
for n in self._node_controllers:
n.check_process_status()
def shutdown(self):
rospy.logdebug('Launchmain.shutdown')
self.stop_all()
def save_settings(self, plugin_settings, instance_settings):
self._mainwidget.save_settings(plugin_settings, instance_settings)
def restore_settings(self, plugin_settings, instance_settings):
self._mainwidget.restore_settings(plugin_settings, instance_settings)
