status_snapshot.py
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00001 # Software License Agreement (BSD License)
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00003 # Copyright (c) 2012, Willow Garage, Inc.
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00007 # modification, are permitted provided that the following conditions
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00010 #  * Redistributions of source code must retain the above copyright
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00012 #  * Redistributions in binary form must reproduce the above
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00020 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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00033 # Author: Isaac Saito, Ze'ev Klapow, Austin Hendrix
00034 #
00035 # TODO(ahendrix):
00036 #   better formatting of key-value pairs in a table
00037 
00038 from python_qt_binding.QtGui import QTextEdit
00039 from python_qt_binding.QtCore import Signal
00040 
00041 from diagnostic_msgs.msg import DiagnosticStatus
00042 from util_robot_monitor import level_to_text
00043 
00044 class StatusSnapshot(QTextEdit):
00045     """Display a single static status message. Helps facilitate copy/paste"""
00046     write_status = Signal(DiagnosticStatus)
00047 
00048     def __init__(self, status=None, parent=None):
00049         super(StatusSnapshot, self).__init__()
00050 
00051         self.write_status.connect(self._write_status)
00052         if status is not None:
00053             self.write_status.emit(status)
00054 
00055             self.resize(300, 400)
00056             self.show()
00057 
00058     def _write_status(self, status):
00059         self.clear()
00060         self._write("Full Name", status.name)
00061         self._write("Component", status.name.split('/')[-1])
00062         self._write("Hardware ID", status.hardware_id)
00063         self._write("Level", level_to_text(status.level))
00064         self._write("Message", status.message)
00065         self.insertPlainText('\n')
00066 
00067         for value in status.values:
00068             self._write(value.key, value.value)
00069 
00070     def _write(self, k, v):
00071         # TODO(ahendrix): write these as a table rather than as text
00072         self.setFontWeight(75)
00073         self.insertPlainText(str(k))
00074         # TODO(ahendrix): de-dupe trailing ':' here
00075         self.insertPlainText(': ')
00076 
00077         self.setFontWeight(50)
00078         self.insertPlainText(str(v))
00079         self.insertPlainText('\n')


rqt_robot_monitor
Author(s): Austin Hendrix, Isaac Saito, Ze'ev Klapow, Kevin Watts, Josh Faust
autogenerated on Fri Aug 28 2015 12:50:47