beremiz: runtime/NevowServer.py@7e61baa047f0 (annotated)

1511 91538d0c242c add copyright notices to python files where there were missing, that Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1453 diff changeset	1	#!/usr/bin/env python
91538d0c242c add copyright notices to python files where there were missing, that Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1453 diff changeset	2	# -- coding: utf-8 --
91538d0c242c add copyright notices to python files where there were missing, that Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1453 diff changeset	3
1667 cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	4	# This file is part of Beremiz runtime.
1511 91538d0c242c add copyright notices to python files where there were missing, that Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1453 diff changeset	5	#
91538d0c242c add copyright notices to python files where there were missing, that Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1453 diff changeset	6	# Copyright (C) 2007: Edouard TISSERANT and Laurent BESSARD
1680 6db967480b7d make run Beremiz and PLCOpen Editor, if full path contain non-lating Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1667 diff changeset	7	# Copyright (C) 2017: Andrey Skvortsov
1511 91538d0c242c add copyright notices to python files where there were missing, that Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1453 diff changeset	8	#
1667 cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	9	# See COPYING.Runtime file for copyrights details.
1511 91538d0c242c add copyright notices to python files where there were missing, that Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1453 diff changeset	10	#
1667 cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	11	# This library is free software; you can redistribute it and/or
cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	12	# modify it under the terms of the GNU Lesser General Public
cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	13	# License as published by the Free Software Foundation; either
cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	14	# version 2.1 of the License, or (at your option) any later version.
cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	15
cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	16	# This library is distributed in the hope that it will be useful,
1511 91538d0c242c add copyright notices to python files where there were missing, that Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1453 diff changeset	17	# but WITHOUT ANY WARRANTY; without even the implied warranty of
1667 cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	18	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	19	# Lesser General Public License for more details.
cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	20
cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	21	# You should have received a copy of the GNU Lesser General Public
cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	22	# License along with this library; if not, write to the Free Software
cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	23	# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
1511 91538d0c242c add copyright notices to python files where there were missing, that Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1453 diff changeset	24
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	25	import os
1680 6db967480b7d make run Beremiz and PLCOpen Editor, if full path contain non-lating Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1667 diff changeset	26	import util.paths as paths
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	27	from nevow import rend, appserver, inevow, tags, loaders, athena
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	28	from nevow.page import renderer
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	29	from twisted.python import util
1439 a68cd4253259 Added stub code for runtime WAMP client. Added runtime command line switch to select WAMP url and Nevow web site port. Web port is now fixed, next port number is not tested if bind fails. Edouard Tisserant parents: 1438 diff changeset	30	from twisted.internet import reactor
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	31
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	32	xhtml_header = '''<?xml version="1.0" encoding="utf-8"?>
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	33	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	34	"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	35	'''
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	36
1453 f31353cac197 Fixed Nevow website startup Edouard Tisserant parents: 1439 diff changeset	37	WorkingDir = None
f31353cac197 Fixed Nevow website startup Edouard Tisserant parents: 1439 diff changeset	38
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	39
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	40	class PLCHMI(athena.LiveElement):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	41
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	42	initialised = False
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	43
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	44	def HMIinitialised(self, result):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	45	self.initialised = True
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	46
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	47	def HMIinitialisation(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	48	self.HMIinitialised(None)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	49
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	50
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	51	class DefaultPLCStartedHMI(PLCHMI):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	52	docFactory = loaders.stan(tags.div(render=tags.directive('liveElement'))[
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	53	tags.h1["PLC IS NOW STARTED"],
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	54	])
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	55
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	56
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	57	class PLCStoppedHMI(PLCHMI):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	58	docFactory = loaders.stan(tags.div(render=tags.directive('liveElement'))[
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	59	tags.h1["PLC IS STOPPED"],
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	60	])
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	61
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	62
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	63	class MainPage(athena.LiveElement):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	64	jsClass = u"WebInterface.PLC"
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	65	docFactory = loaders.stan(tags.div(render=tags.directive('liveElement'))[
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	66	tags.div(id='content')[
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	67	tags.div(render = tags.directive('PLCElement')),
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	68	]])
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	69
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	70	def __init__(self, a, *kw):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	71	athena.LiveElement.__init__(self, a, *kw)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	72	self.pcl_state = False
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	73	self.HMI = None
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	74	self.resetPLCStartedHMI()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	75
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	76	def setPLCState(self, state):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	77	self.pcl_state = state
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	78	if self.HMI is not None:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	79	self.callRemote('updateHMI')
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	80
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	81	def setPLCStartedHMI(self, hmi):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	82	self.PLCStartedHMIClass = hmi
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	83
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	84	def resetPLCStartedHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	85	self.PLCStartedHMIClass = DefaultPLCStartedHMI
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	86
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	87	def getHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	88	return self.HMI
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	89
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	90	def HMIexec(self, function, args, *kwargs):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	91	if self.HMI is not None:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	92	getattr(self.HMI, function, lambda:None)(args, *kwargs)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	93	athena.expose(HMIexec)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	94
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	95	def resetHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	96	self.HMI = None
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	97
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	98	def PLCElement(self, ctx, data):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	99	return self.getPLCElement()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	100	renderer(PLCElement)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	101
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	102	def getPLCElement(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	103	self.detachFragmentChildren()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	104	if self.pcl_state:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	105	f = self.PLCStartedHMIClass()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	106	else:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	107	f = PLCStoppedHMI()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	108	f.setFragmentParent(self)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	109	self.HMI = f
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	110	return f
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	111	athena.expose(getPLCElement)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	112
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	113	def detachFragmentChildren(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	114	for child in self.liveFragmentChildren[:]:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	115	child.detach()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	116
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	117
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	118	class WebInterface(athena.LivePage):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	119
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	120	docFactory = loaders.stan([tags.raw(xhtml_header),
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	121	tags.html(xmlns="http://www.w3.org/1999/xhtml")[
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	122	tags.head(render=tags.directive('liveglue')),
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	123	tags.body[
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	124	tags.div[
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	125	tags.div( render = tags.directive( "MainPage" ))
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	126	]]]])
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	127	MainPage = MainPage()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	128	PLCHMI = PLCHMI
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	129
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	130	def __init__(self, plcState=False, a, *kw):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	131	super(WebInterface, self).__init__(a, *kw)
1682 496029f768d9 fix extra brace Anton Midyukov parents: 1680 diff changeset	132	self.jsModules.mapping[u'WebInterface'] = paths.AbsNeighbourFile(__file__, 'webinterface.js')
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	133	self.plcState = plcState
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	134	self.MainPage.setPLCState(plcState)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	135
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	136	def getHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	137	return self.MainPage.getHMI()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	138
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	139	def LoadHMI(self, hmi, jsmodules):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	140	for name, path in jsmodules.iteritems():
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	141	self.jsModules.mapping[name] = os.path.join(WorkingDir, path)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	142	self.MainPage.setPLCStartedHMI(hmi)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	143
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	144	def UnLoadHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	145	self.MainPage.resetPLCStartedHMI()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	146
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	147	def PLCStarted(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	148	self.plcState = True
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	149	self.MainPage.setPLCState(True)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	150
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	151	def PLCStopped(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	152	self.plcState = False
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	153	self.MainPage.setPLCState(False)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	154
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	155	def renderHTTP(self, ctx):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	156	"""
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	157	Force content type to fit with SVG
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	158	"""
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	159	req = inevow.IRequest(ctx)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	160	req.setHeader('Content-type', 'application/xhtml+xml')
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	161	return super(WebInterface, self).renderHTTP(ctx)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	162
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	163	def render_MainPage(self, ctx, data):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	164	f = self.MainPage
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	165	f.setFragmentParent(self)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	166	return ctx.tag[f]
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	167
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	168	def child_(self, ctx):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	169	self.MainPage.detachFragmentChildren()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	170	return WebInterface(plcState=self.plcState)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	171
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	172	def beforeRender(self, ctx):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	173	d = self.notifyOnDisconnect()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	174	d.addErrback(self.disconnected)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	175
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	176	def disconnected(self, reason):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	177	self.MainPage.resetHMI()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	178	#print reason
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	179	#print "We will be called back when the client disconnects"
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	180
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	181
1439 a68cd4253259 Added stub code for runtime WAMP client. Added runtime command line switch to select WAMP url and Nevow web site port. Web port is now fixed, next port number is not tested if bind fails. Edouard Tisserant parents: 1438 diff changeset	182	def RegisterWebsite(port):
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	183	website = WebInterface()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	184	site = appserver.NevowSite(website)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	185
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	186	listening = False
1439 a68cd4253259 Added stub code for runtime WAMP client. Added runtime command line switch to select WAMP url and Nevow web site port. Web port is now fixed, next port number is not tested if bind fails. Edouard Tisserant parents: 1438 diff changeset	187	reactor.listenTCP(port, site)
1595 b3cc68dd037d add internatialization support for Beremiz_service.py Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1511 diff changeset	188	print _("HTTP interface port :"), port
1439 a68cd4253259 Added stub code for runtime WAMP client. Added runtime command line switch to select WAMP url and Nevow web site port. Web port is now fixed, next port number is not tested if bind fails. Edouard Tisserant parents: 1438 diff changeset	189	return website
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	190
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	191
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	192	class statuslistener:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	193	def __init__(self, site):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	194	self.oldstate = None
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	195	self.site = site
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	196
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	197	def listen(self, state):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	198	if state != self.oldstate:
1453 f31353cac197 Fixed Nevow website startup Edouard Tisserant parents: 1439 diff changeset	199	action = {'Started': self.site.PLCStarted,
f31353cac197 Fixed Nevow website startup Edouard Tisserant parents: 1439 diff changeset	200	'Stopped': self.site.PLCStopped}.get(state, None)
f31353cac197 Fixed Nevow website startup Edouard Tisserant parents: 1439 diff changeset	201	if action is not None: action ()
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	202	self.oldstate = state
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	203
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	204
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	205	def website_statuslistener_factory(site):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	206	return statuslistener(site).listen

author	Andrey Skvortsov <andrej.skvortzov@gmail.com>
	Mon, 14 Aug 2017 23:27:15 +0300
changeset 1736	7e61baa047f0
parent 1682	496029f768d9
child 1740	b789b695b5c6
permissions	-rw-r--r--