laelaps_init.application Class Reference

Laelaps control panel. More...

Public Member Functions
def	__init__ (self)
	Constructor.
def	printUsageErr (self, emsg)
	Print usage error. More...
def	printUsage (self)
	Print Command-Line Usage Message. More...
def	getOptions (self, argv=None, kwargs)
	Get command-line options. More...
def	run (self, argv=None, kwargs)
	Run application. More...

Public Attributes
	m_win

Detailed Description

Laelaps control panel.

Definition at line 778 of file laelaps_init.d.py.

Member Function Documentation

def laelaps_init.application.getOptions	(		self,
			argv = None,
			kwargs
	)

Get command-line options.

Parameters

	argv	Argument list. If not None, then overrides command-line arguments.
[out]	kwargs	Keyword argument list.

Returns

Parsed keyword arguments.

Definition at line 820 of file laelaps_init.d.py.

References laelaps_diag.application._Argv0, laelaps_init.application._Argv0, laelaps_diag.application.printUsage(), and laelaps_init.application.printUsage().

Referenced by laelaps_sane.application.run(), laelaps_speed.application.run(), laelaps_init.application.run(), and laelaps_tune_motors.application.run().

  def getOptions(self, argv=None, **kwargs):
    if argv is None:
      argv = sys.argv

    self._Argv0 = kwargs.get('argv0', __file__)

    # defaults
    kwargs['debug'] = False # Set to False when finished debugging.

    # parse command-line options
    try:
      opts, args = getopt.getopt(argv[1:], "?h",
          ['help', ''])
    except getopt.error, msg:
      raise usage(msg)
    for opt, optarg in opts:
      if opt in ('-h', '--help', '-?'):
        self.printUsage()
        sys.exit(0)

    #if len(args) < 1:
    #  self.printUsageErr("No input xml file specified")
    #  sys.exit(2)
    #else:
    #  kwargs['filename'] = args[0]

    return kwargs

def laelaps_init.application.printUsage

(

self

)

Print Command-Line Usage Message.

Definition at line 800 of file laelaps_init.d.py.

References laelaps_diag.application._Argv0, and laelaps_init.application._Argv0.

Referenced by laelaps_sane.application.getOptions(), laelaps_speed.application.getOptions(), laelaps_init.application.getOptions(), and laelaps_tune_motors.application.getOptions().

  def printUsage(self):
    print \
"""
usage: %s [OPTIONS]
       %s --help

Options and arguments:

-h, --help                : Display this help and exit.
"""  % (self._Argv0, self._Argv0)
 

def laelaps_init.application.printUsageErr	(		self,
			emsg
	)

Print usage error.

Parameters

emsg	Error message string.

Definition at line 792 of file laelaps_init.d.py.

References laelaps_diag.application._Argv0, and laelaps_init.application._Argv0.

Referenced by laelaps_sane.application.getOptions(), and laelaps_speed.application.getOptions().

  def printUsageErr(self, emsg):
    if emsg:
      print "%s: %s" % (self._Argv0, emsg)
    else:
      print "%s: error" % (self._Argv0)
    print "Try '%s --help' for more information." % (self._Argv0)

def laelaps_init.application.run	(		self,
			argv = None,
			kwargs
	)

Run application.

Parameters

argv	Optional argument list to override command-line arguments.
kwargs	Optional keyword argument list.

Returns

Exit code.

Definition at line 856 of file laelaps_init.d.py.

References laelaps_diag.application.getOptions(), laelaps_init.application.getOptions(), laelaps_diag.application.m_win, and laelaps_init.application.m_win.

  def run(self, argv=None, **kwargs):
  
    # parse command-line options and arguments
    try:
      kwargs = self.getOptions(argv, **kwargs)
    except usage, e:
      print e.msg
      return 2

    # create root 
    root = Tk()

    # create application window
    self.m_win = window(master=root, **kwargs)

    root.protocol('WM_DELETE_WINDOW', root.destroy)

    # loop
    self.m_win.mainloop()

    return 0


# ------------------------------------------------------------------------------
# main
# ------------------------------------------------------------------------------

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The documentation for this class was generated from the following file:

• sw/scripts/laelaps_init.d.py