Source Code for Module node_manager_fkie.menu_rqt

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  3  # Copyright (c) 2012, Fraunhofer FKIE/US, Alexander Tiderko 
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 32   
 33  from python_qt_binding import QtCore 
 34  from python_qt_binding import QtGui 
 35   
 36  import roslib 
 37   
 38 -class MenuRqt(QtGui.QMenu): 
 39    ''' 
 40    This creates a menu to start a several rqt plugins. 
 41    ''' 
 42    start_rqt_plugin_signal = QtCore.Signal(str, str) 
 43    ''' 
 44    The start_rqt_plugin_signal is emitted to start a rqt plugin (Name, Plugin).  
 45    The Plugin can be empty, in this case the RQT itself will be start. 
 46    ''' 
 47 -  def __init__(self, menu_button): 
 48      QtGui.QMenu.__init__(self) 
 49      self.button = menu_button 
 50      try: 
 51        rqt_icon_path = roslib.packages.find_resource('rqt_gui', 'rqt.png').pop() 
 52        menu_button.setText('') 
 53        menu_button.setIcon(QtGui.QIcon(rqt_icon_path)) 
 54        # creates a default config menu 
 55        self.action_rqt_console = QtGui.QAction(QtGui.QIcon.fromTheme('mail-message-new'), 
 56                                                "&Console", self, 
 57                                                statusTip='"<p>Starts a python GUI plugin for displaying and filtering ' 
 58                                                  'ROS log messages that is connected to the selected master.</p>"', 
 59                                                triggered=self.on_show_console_clicked) 
 60        self.addAction(self.action_rqt_console) 
 61        self.action_rqt_logger_level = QtGui.QAction(QtGui.QIcon.fromTheme('format-indent-more'), 
 62                                                "&Logger Level", self, 
 63                                                statusTip='"<p>Starts a python GUI plugin for configuring the level of ' 
 64                                                  'ROS loggers that is connected to the selected master.</p>"', 
 65                                                triggered=self.on_show_logger_level_clicked) 
 66        self.addAction(self.action_rqt_logger_level) 
 67        self.action_rqt_tf_tree = QtGui.QAction(QtGui.QIcon.fromTheme('preferences-system-network'), 
 68                                                "&TF Tree", self, 
 69                                                statusTip='"<p>Starts a python GUI plugin for visualizing the TF tree' 
 70                                                  'that is connected to the selected master.</p>"', 
 71                                                triggered=self.on_show_tf_tree_clicked) 
 72        self.addAction(self.action_rqt_tf_tree) 
 73        self.action_rqt_ros_graph = QtGui.QAction(QtGui.QIcon(":/icons/button_graph.png"), 
 74                                                "Ros &Graph", self, 
 75                                                statusTip='"<p>Starts a python GUI plugin for visualizing the ROS computation graph' 
 76                                                  'that is connected to the selected master</p>"', 
 77                                                triggered=self.on_show_ros_graph_clicked) 
 78        self.addAction(self.action_rqt_ros_graph) 
 79        self.action_rqt_rviz = QtGui.QAction(QtGui.QIcon.fromTheme('image-x-generic'), 
 80                                                "R&Viz", self, 
 81                                                statusTip='"<p>Starts RViz</p>"', 
 82                                                triggered=self.on_show_rviz_clicked) 
 83        self.addAction(self.action_rqt_rviz) 
 84        self.addSeparator() 
 85        self.action_rqt = QtGui.QAction(QtGui.QIcon(rqt_icon_path), 
 86                                        "&Rqt GUI", self, 
 87                                        statusTip='"<p>Start the rqt GUI' 
 88                                          'that is connected to the selected master</p>"', 
 89                                        triggered=self.on_start_rqt_clicked) 
 90        self.addAction(self.action_rqt) 
 91        menu_button.setMenu(self) 
 92      except Exception as e: 
 93        print '%s'%e 
 94        menu_button.setEnabled(False) 
 95        menu_button.setToolTip('rqt_gui not found! Please install rqt to use its plugins!') 
 96   
 97 -  def on_show_console_clicked(self): 
 98      self.start_rqt_plugin_signal.emit('Console', 'rqt_console.console.Console') 
 99   
100 -  def on_show_logger_level_clicked(self): 
101      self.start_rqt_plugin_signal.emit('Logger Level', 'rqt_logger_level.logger_level.LoggerLevel') 
102   
103 -  def on_show_tf_tree_clicked(self): 
104      self.start_rqt_plugin_signal.emit('TF Tree', 'rqt_tf_tree.tf_tree.RosTfTree') 
105   
106 -  def on_show_ros_graph_clicked(self): 
107      self.start_rqt_plugin_signal.emit('Ros Graph', 'rqt_graph.ros_graph.RosGraph') 
108   
109 -  def on_show_rviz_clicked(self): 
110      self.start_rqt_plugin_signal.emit('RViz', 'rqt_rviz/RViz') 
111   
112 -  def on_start_rqt_clicked(self): 
113      self.start_rqt_plugin_signal.emit('Rqt GUI', '') 
114