beremiz: runtime/NevowServer.py@cefc9219bb48 (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
91538d0c242c add copyright notices to python files where there were missing, that Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1453 diff changeset	7	#
1667 cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	8	# 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	9	#
1667 cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	10	# 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	11	# 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	12	# 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	13	# 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	14
cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	15	# 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	16	# 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	17	# 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	18	# Lesser General Public License for more details.
cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	19
cefc9219bb48 runtime is licensed under LGPLv2.1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1595 diff changeset	20	# 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	21	# 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	22	# 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	23
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	24	import os
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	25	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	26	from nevow.page import renderer
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	27	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	28	from twisted.internet import reactor
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	29
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	30	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	31	<!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	32	"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	33	'''
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	34
1453 f31353cac197 Fixed Nevow website startup Edouard Tisserant parents: 1439 diff changeset	35	WorkingDir = None
f31353cac197 Fixed Nevow website startup Edouard Tisserant parents: 1439 diff changeset	36
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	37	class PLCHMI(athena.LiveElement):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	38
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	39	initialised = False
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	40
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	41	def HMIinitialised(self, result):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	42	self.initialised = True
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 HMIinitialisation(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	45	self.HMIinitialised(None)
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	class DefaultPLCStartedHMI(PLCHMI):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	48	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	49	tags.h1["PLC IS NOW STARTED"],
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	50	])
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	51
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	52	class PLCStoppedHMI(PLCHMI):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	53	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	54	tags.h1["PLC IS STOPPED"],
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	55	])
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	56
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	57	class MainPage(athena.LiveElement):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	58	jsClass = u"WebInterface.PLC"
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	59	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	60	tags.div(id='content')[
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	61	tags.div(render = tags.directive('PLCElement')),
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	62	]])
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	63
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	64	def __init__(self, a, *kw):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	65	athena.LiveElement.__init__(self, a, *kw)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	66	self.pcl_state = False
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	67	self.HMI = None
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	68	self.resetPLCStartedHMI()
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 setPLCState(self, state):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	71	self.pcl_state = state
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	72	if self.HMI is not None:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	73	self.callRemote('updateHMI')
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	74
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	75	def setPLCStartedHMI(self, hmi):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	76	self.PLCStartedHMIClass = hmi
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	77
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	78	def resetPLCStartedHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	79	self.PLCStartedHMIClass = DefaultPLCStartedHMI
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 getHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	82	return self.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 HMIexec(self, function, args, *kwargs):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	85	if self.HMI is not None:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	86	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	87	athena.expose(HMIexec)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	88
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	89	def resetHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	90	self.HMI = None
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	91
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	92	def PLCElement(self, ctx, data):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	93	return self.getPLCElement()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	94	renderer(PLCElement)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	95
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	96	def getPLCElement(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	97	self.detachFragmentChildren()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	98	if self.pcl_state:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	99	f = self.PLCStartedHMIClass()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	100	else:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	101	f = PLCStoppedHMI()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	102	f.setFragmentParent(self)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	103	self.HMI = f
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	104	return f
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	105	athena.expose(getPLCElement)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	106
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	107	def detachFragmentChildren(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	108	for child in self.liveFragmentChildren[:]:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	109	child.detach()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	110
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	111	class WebInterface(athena.LivePage):
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	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	114	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	115	tags.head(render=tags.directive('liveglue')),
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	116	tags.body[
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	117	tags.div[
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	118	tags.div( render = tags.directive( "MainPage" ))
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	MainPage = MainPage()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	121	PLCHMI = PLCHMI
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	122
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	123	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	124	super(WebInterface, self).__init__(a, *kw)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	125	self.jsModules.mapping[u'WebInterface'] = util.sibpath(__file__, 'webinterface.js')
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	126	self.plcState = plcState
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	127	self.MainPage.setPLCState(plcState)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	128
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	129	def getHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	130	return self.MainPage.getHMI()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	131
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	132	def LoadHMI(self, hmi, jsmodules):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	133	for name, path in jsmodules.iteritems():
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	134	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	135	self.MainPage.setPLCStartedHMI(hmi)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	136
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	137	def UnLoadHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	138	self.MainPage.resetPLCStartedHMI()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	139
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	140	def PLCStarted(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	141	self.plcState = True
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	142	self.MainPage.setPLCState(True)
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 PLCStopped(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	145	self.plcState = False
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	146	self.MainPage.setPLCState(False)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	147
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	148	def renderHTTP(self, ctx):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	149	"""
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	150	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	151	"""
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	152	req = inevow.IRequest(ctx)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	153	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	154	return super(WebInterface, self).renderHTTP(ctx)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	155
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	156	def render_MainPage(self, ctx, data):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	157	f = self.MainPage
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	158	f.setFragmentParent(self)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	159	return ctx.tag[f]
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	160
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	161	def child_(self, ctx):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	162	self.MainPage.detachFragmentChildren()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	163	return WebInterface(plcState=self.plcState)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	164
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	165	def beforeRender(self, ctx):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	166	d = self.notifyOnDisconnect()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	167	d.addErrback(self.disconnected)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	168
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	169	def disconnected(self, reason):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	170	self.MainPage.resetHMI()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	171	#print reason
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	172	#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	173
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	174	def RegisterWebsite(port):
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	175	website = WebInterface()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	176	site = appserver.NevowSite(website)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	177
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	178	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	179	reactor.listenTCP(port, site)
1595 b3cc68dd037d add internatialization support for Beremiz_service.py Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1511 diff changeset	180	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	181	return website
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	182
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	183	class statuslistener:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	184	def __init__(self, site):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	185	self.oldstate = None
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	186	self.site = site
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	187
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	188	def listen(self, state):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	189	if state != self.oldstate:
1453 f31353cac197 Fixed Nevow website startup Edouard Tisserant parents: 1439 diff changeset	190	action = {'Started': self.site.PLCStarted,
f31353cac197 Fixed Nevow website startup Edouard Tisserant parents: 1439 diff changeset	191	'Stopped': self.site.PLCStopped}.get(state, None)
f31353cac197 Fixed Nevow website startup Edouard Tisserant parents: 1439 diff changeset	192	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	193	self.oldstate = state
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	194
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	195	def website_statuslistener_factory(site):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	196	return statuslistener(site).listen

author	Andrey Skvortsov <andrej.skvortzov@gmail.com>
	Mon, 27 Mar 2017 18:03:26 +0300
changeset 1667	cefc9219bb48
parent 1595	b3cc68dd037d
child 1680	6db967480b7d
permissions	-rw-r--r--