Pberndt V4 - Quellcode commands.py

Sourcecode

#!/bin/env python

			# vim:fileencoding=iso-8859-1:ft=python

			#

			import hdaps, getopt, sys, threading, os, time, signal

			

			try:

			    opts, parameter = getopt.getopt(sys.argv[1:], "ds")

			    opts = dict(opts)

			    if len(opts) is 0:

			        raise ".."

			except:

			    print "HDAPS command daemon"

			    print "Parameters:"

			    print " -s Program HDAPS command daemon"

			    print " -d Run HDAPS command daemon"

			    print

			    print "WARNING:"

			    print " This written using a really poor coding style and"

			    print " should only be used for testing purposes."

			    print

			    sys.exit(0)

			

			sequence = ""

			exit = False

			def readSequence():

			    global sequence, exit

			    last = time.clock()

			    while 1:

			        shock = myHdaps.getShock()

			        now = time.clock()

			        if now - last > 5:

			            sequence = ""

			        last = now

			        if exit:

			            return

			        if shock is myHdaps.HIT_LEFT:

			            sequence += "L"

			            print "L",

			            sys.stdout.flush()

			        elif shock is myHdaps.HIT_RIGHT:

			            sequence += "R"

			            print "R",

			            sys.stdout.flush()

			    

			myHdaps = hdaps.HDAPS()

			if "-s" in opts:

			    print "Enter the shock sequence now. Press <ENTER> when you're finished"

			    print

			    sequenceThread = threading.Thread(target=readSequence)

			    sequenceThread.start()

			    raw_input()

			    print

			    print "Put the following into ~/.hdapsCommands:"

			    print "%s <command>" % sequence

			    print

			    print "(Hit your notebook once in case this program does not exit)"

			    exit = True

			    os.abort()

			

			if "-d" in opts:

			    print "Daemon mode"

			    try:

			        sequences = dict([ line.split(" ", 1) for line in open("%s/.hdapsCommands" % os.environ["HOME"], "r").readlines() ])

			    except:

			        print "Run with -s first."

			        sys.exit(0)

			    sequenceThread = threading.Thread(target=readSequence)

			    sequenceThread.start()

			    def kill(i, n):

			        os.abort()

			    signal.signal(2, kill)

			    while 1:

			        time.sleep(1)

			        for trial in sequences:

			            if sequence[-len(trial):] == trial:

			                print "Matched %s, executing %s" % (trial, sequences[trial])

			                sequence = ""

			                os.system(sequences[trial])

			                sequence = ""
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Dateiname: commands.py
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