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#! /usr/bin/python
#
# pySimpleConsole.py
# pythonDebugConsole
#
# Created by Jens Ayton on 2007-11-29.
# Copyright (c) 2007 Jens Ayton. All rights reserved.
#
"""
A simple implementation of the Oolite JavaScript debug console interface.
"""
__author__ = "Jens Ayton <jens@ayton.se>"
__version__ = "1.0"
from ooliteConsoleServer import *
from twisted.internet.protocol import Factory
from twisted.internet import stdio, reactor
from OoliteDebugCLIProtocol import OoliteDebugCLIProtocol
cliHandler = None
class SimpleConsoleDelegate:
__active = False
def __init__(self, protocol):
self.protocol = protocol
self.identityString = "pySimpleConsole"
def __del__(self):
if self.__active: self.protocol.factory.activeCount -= 1
if cliHandler.inputReceiver is self: cliHandler.inputReceiver = None
def acceptConnection(self):
return self.protocol.factory.activeCount < 1
def connectionOpened(self, ooliteVersionString):
print "Opened connection to Oolite version", ooliteVersionString
self.protocol.factory.activeCount += 1
self.__active = True
cliHandler.inputReceiver = self
def connectionClosed(self, message):
if message != None and len(message) > 0:
print "Connection closed with message:", message
else:
print "Connection closed with no message."
print ""
if self.__active:
self.protocol.factory.activeCount -= 1
self.__active = False
def writeToConsole(self, message, colorKey, emphasisRanges):
print " " + message
def clearConsole(self):
pass
def showConsole(self):
pass
def receiveUserInput(self, string):
self.protocol.sendCommand(string)
def closeConnection(self, message):
self.protocol.closeConnection(message)
def getInputReceiver():
return currentInputReceiver
# Set up console server protocol
factory = Factory()
factory.delegateClass = SimpleConsoleDelegate
factory.activeCount = 0
factory.protocol = OoliteDebugConsoleProtocol
# Set up command line I/O protocol
cliHandler = OoliteDebugCLIProtocol()
cliHandler.getInputReceiver = getInputReceiver
stdio.StandardIO(cliHandler)
print "Python Oolite debug console"
print "Type /quit to quit."
print "Waiting for connection..."
print ""
reactor.listenTCP(defaultOoliteConsolePort, factory)
reactor.run()
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