def test_singleton_property(self):
"""
Simple test to check if rosmodel is really a singleton.
"""
model1 = ROSModel()
model2 = ROSModel()
self.assertEqual(type(model1), type(model2))
def __init__(self, context):
"""
Initializes the Plugin
"""
super(ArniGuiDetail, self).__init__(context)
self.setObjectName('arni_gui_detail')
# Process standalone plugin command-line arguments
from argparse import ArgumentParser
parser = ArgumentParser()
# Add argument(s) to the parser.
parser.add_argument("-q",
"--quiet",
action="store_true",
dest="quiet",
help="Put plugin in silent mode")
args, unknowns = parser.parse_known_args(context.argv())
if not args.quiet:
print 'arguments: ', args
print 'unknowns: ', unknowns
self.__model = ROSModel()
self.__selection_widget = SelectionWidget(self.__model)
context.add_widget(self.__selection_widget)
self.__tree_widget = TreeWidget(self.__model, self.__selection_widget,
self)
context.add_widget(self.__tree_widget)
self.__tree_widget.connect_slots()
self.__tree_widget.show_erroneous_check_box.setCheckState(0)
self.__selection_widget.connect_slots()
#: is handeld here for the widget communication
self.__tree_widget.item_tree_view.clicked.connect(
self.__on_item_in_item_tree_view_clicked)
def __init__(self):
"""
Initializes the widget.
"""
super(OverviewWidget, self).__init__()
# Get path to UI file which is a sibling of this file
self.rp = rospkg.RosPack()
ui_file = os.path.join(self.rp.get_path('rqt_arni_gui_overview'),
'resources', 'OverviewWidget.ui')
# Extend the widget with all attributes and children from UI file
loadUi(ui_file, self)
self.__draw_graphs = False
self.__log_delegate = LogDelegate()
self.log_tab_tree_view.setItemDelegate(self.__log_delegate)
self.__last_update = rospy.Time.now()
self.__model = ROSModel()
self.__log_filter_proxy = LogFilterProxy()
self.__logger = self.__model.get_logger()
self.__style_string = ".detailed_data_overview {\n" \
" font-size: 13\n;" \
"}\n"
self.information_tab_text_browser.setStyleSheet(self.__style_string)
self.range_combo_box.clear()
#todo: are these in the right order?
self.range_combo_box.addItem("10 " + self.tr("Seconds"))
self.range_combo_box.addItem("30 " + self.tr("Seconds"))
#todo: adapt time!!!
self.range_combo_box.addItem("60 " + self.tr("Seconds"))
self.range_combo_box.setCurrentIndex(0)
self.tab_widget.setTabText(0, self.tr("Information"))
self.tab_widget.setTabText(1, self.tr("Graphs"))
self.tab_widget.setTabText(2, self.tr("Log"))
self.selected_label.setText(self.tr("Selected") + ":")
self.range_label.setText(self.tr("Range") + ":")
self.__log_filter_proxy.filter_by_item(None)
self.__log_filter_proxy.setDynamicSortFilter(True)
#set proxy model
self.__log_filter_proxy.setSourceModel(
self.__logger.get_representation())
self.log_tab_tree_view.setModel(self.__log_filter_proxy)
self.log_tab_tree_view.setRootIsDecorated(True)
self.log_tab_tree_view.setAlternatingRowColors(True)
self.log_tab_tree_view.setSortingEnabled(True)
self.log_tab_tree_view.sortByColumn(1, Qt.AscendingOrder)
self.__connect_slots()
self.__state = "ok"
self.__previous_state = "ok"
self.__current_range_combo_box_index = 0
self.__current_selected_combo_box_index = 0
self.__last_update = rospy.Time.now()
pg.setConfigOption('background', 'w')
pg.setConfigOption('foreground', 'k')
self.__graph_layout = ResizeableGraphicsLayoutWidget(
self.__on_graph_window_size_changed)
self.graph_scroll_area.setWidget(self.__graph_layout)
self.__plotable_items = self.__model.get_root_item(
).get_plotable_items()
self.__items_per_group = 1
self.__expected_items_per_group = 1
self.__number_of_groups = 1
self.__update_graphs_lock = Lock()
self.__first_update_pending = True
self.__graph_dict = {}
self.__first_resize = True
self.__plotted_curves = {}
self.create_graphs()
self.__timer = Timer(Duration(secs=1.0), self.update_graphs)
def test_log_model(self):
log_model = ROSModel().get_log_model()
