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ros-visualization · Oct 20, 2018 · a62aa71 · a62aa71
1 parent 65dffc5
commit a62aa71
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Showing 4 changed files with 18 additions and 13 deletions.
diff --git a/src/rqt_msg/messages.py b/src/rqt_msg/messages.py
@@ -35,6 +35,7 @@
 
 
 class Messages(Plugin):
+
     def __init__(self, context):
         super(Messages, self).__init__(context)
         self.setObjectName('Messages')

diff --git a/src/rqt_msg/messages_tree_model.py b/src/rqt_msg/messages_tree_model.py
@@ -35,6 +35,7 @@
 
 
 class MessagesTreeModel(MessageTreeModel):
+
     def __init__(self, parent=None):
         super(MessagesTreeModel, self).__init__()
         self.setHorizontalHeaderLabels([self.tr('Tree'),

diff --git a/src/rqt_msg/messages_tree_view.py b/src/rqt_msg/messages_tree_view.py
@@ -36,6 +36,7 @@
 
 
 class MessagesTreeView(MessageTreeWidget):
+
     def __init__(self, parent=None):
         super(MessagesTreeView, self).__init__()
         self.setModel(MessagesTreeModel(self))

diff --git a/src/rqt_msg/messages_widget.py b/src/rqt_msg/messages_widget.py
@@ -49,11 +49,13 @@
 
 
 class MessagesWidget(QWidget):
+
     """
     This class is intended to be able to handle msg, srv & action (actionlib).
     The name of the class is kept to use message, by following the habit of
     rosmsg (a script that can handle both msg & srv).
     """
+
     def __init__(self, mode=rosmsg.MODE_MSG,
                  pkg_name='rqt_msg',
                  ui_filename='messages.ui'):
@@ -89,7 +91,7 @@ def _refresh_packages(self, mode=rosmsg.MODE_MSG):
         elif self._mode == rosaction.MODE_ACTION:
             packages = sorted([pkg_tuple[0]
                                for pkg_tuple in rosaction.iterate_packages(
-                                                         self._rospack, self._mode)])
+                self._rospack, self._mode)])
         self._package_list = packages
         rospy.logdebug('pkgs={}'.format(self._package_list))
         self._package_combo.clear()
@@ -101,16 +103,16 @@ def _refresh_msgs(self, package=None):
             return
         self._msgs = []
         if (self._mode == rosmsg.MODE_MSG or
-            self._mode == rosaction.MODE_ACTION):
+                self._mode == rosaction.MODE_ACTION):
             msg_list = rosmsg.list_msgs(package)
         elif self._mode == rosmsg.MODE_SRV:
             msg_list = rosmsg.list_srvs(package)
 
         rospy.logdebug('_refresh_msgs package={} msg_list={}'.format(package,
-                                                                    msg_list))
+                                                                     msg_list))
         for msg in msg_list:
             if (self._mode == rosmsg.MODE_MSG or
-                self._mode == rosaction.MODE_ACTION):
+                    self._mode == rosaction.MODE_ACTION):
                 msg_class = roslib.message.get_message_class(msg)
             elif self._mode == rosmsg.MODE_SRV:
                 msg_class = roslib.message.get_service_class(msg)
@@ -134,30 +136,30 @@ def _add_message(self):
         rospy.logdebug('_add_message msg={}'.format(msg))
 
         if (self._mode == rosmsg.MODE_MSG or
-            self._mode == rosaction.MODE_ACTION):
+                self._mode == rosaction.MODE_ACTION):
             msg_class = roslib.message.get_message_class(msg)()
             if self._mode == rosmsg.MODE_MSG:
                 text_tree_root = 'Msg Root'
             elif self._mode == rosaction.MODE_ACTION:
                 text_tree_root = 'Action Root'
             self._messages_tree.model().add_message(msg_class,
-                                            self.tr(text_tree_root), msg, msg)
+                                                    self.tr(text_tree_root), msg, msg)
 
         elif self._mode == rosmsg.MODE_SRV:
             msg_class = roslib.message.get_service_class(msg)()
             self._messages_tree.model().add_message(msg_class._request_class,
-                                                self.tr('Service Request'),
-                                                msg, msg)
+                                                    self.tr('Service Request'),
+                                                    msg, msg)
             self._messages_tree.model().add_message(msg_class._response_class,
-                                                self.tr('Service Response'),
-                                                msg, msg)
+                                                    self.tr('Service Response'),
+                                                    msg, msg)
         self._messages_tree._recursive_set_editable(
-                        self._messages_tree.model().invisibleRootItem(), False)
+            self._messages_tree.model().invisibleRootItem(), False)
 
     def _handle_mouse_press(self, event,
                             old_pressEvent=QTreeView.mousePressEvent):
         if (event.buttons() & Qt.RightButton and
-            event.modifiers() == Qt.NoModifier):
+                event.modifiers() == Qt.NoModifier):
             self._rightclick_menu(event)
             event.accept()
         return old_pressEvent(self._messages_tree, event)
@@ -194,7 +196,7 @@ def _rightclick_menu(self, event):
             browsetext = None
             try:
                 if (self._mode == rosmsg.MODE_MSG or
-                    self._mode == rosaction.MODE_ACTION):
+                        self._mode == rosaction.MODE_ACTION):
                     browsetext = rosmsg.get_msg_text(selected_type,
                                                      action == raw_action)
                 elif self._mode == rosmsg.MODE_SRV: