beremiz: runtime/NevowServer.py@56b48961cc68 (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
1826 91796f408540 fix usage of python2-only print statement Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1782 diff changeset	25
91796f408540 fix usage of python2-only print statement Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1782 diff changeset	26	from __future__ import print_function
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	27	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	28	import util.paths as paths
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	29	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	30	from nevow.page import renderer
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	31	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	32	from twisted.internet import reactor
1438 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	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	35	<!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	36	"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	37	'''
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	38
1453 f31353cac197 Fixed Nevow website startup Edouard Tisserant parents: 1439 diff changeset	39	WorkingDir = None
f31353cac197 Fixed Nevow website startup Edouard Tisserant parents: 1439 diff changeset	40
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	41
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	42	class PLCHMI(athena.LiveElement):
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	initialised = False
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	45
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	46	def HMIinitialised(self, result):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	47	self.initialised = True
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	48
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	49	def HMIinitialisation(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	50	self.HMIinitialised(None)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	51
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	52
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	53	class DefaultPLCStartedHMI(PLCHMI):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	54	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	55	tags.h1["PLC IS NOW STARTED"],
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
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	58
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	59	class PLCStoppedHMI(PLCHMI):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	60	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	61	tags.h1["PLC IS STOPPED"],
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
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	64
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	65	class MainPage(athena.LiveElement):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	66	jsClass = u"WebInterface.PLC"
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	67	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	68	tags.div(id='content')[
1776 81aa8aaccdd4 clean-up: fix PEP8 E122 continuation line missing indentation or outdented Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1767 diff changeset	69	tags.div(render=tags.directive('PLCElement')),
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	70	]])
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	71
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	72	def __init__(self, a, *kw):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	73	athena.LiveElement.__init__(self, a, *kw)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	74	self.pcl_state = False
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	75	self.HMI = None
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	76	self.resetPLCStartedHMI()
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 setPLCState(self, state):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	79	self.pcl_state = state
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	80	if self.HMI is not None:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	81	self.callRemote('updateHMI')
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	82
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	83	def setPLCStartedHMI(self, hmi):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	84	self.PLCStartedHMIClass = hmi
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	85
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	86	def resetPLCStartedHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	87	self.PLCStartedHMIClass = DefaultPLCStartedHMI
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 getHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	90	return self.HMI
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 HMIexec(self, function, args, *kwargs):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	93	if self.HMI is not None:
1740 b789b695b5c6 clean-up: fix PEP8 E231 missing whitespace after ':' or ',' Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1736 diff changeset	94	getattr(self.HMI, function, lambda: None)(args, *kwargs)
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	95	athena.expose(HMIexec)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	96
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	97	def resetHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	98	self.HMI = None
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	99
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	100	def PLCElement(self, ctx, data):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	101	return self.getPLCElement()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	102	renderer(PLCElement)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	103
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	104	def getPLCElement(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	105	self.detachFragmentChildren()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	106	if self.pcl_state:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	107	f = self.PLCStartedHMIClass()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	108	else:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	109	f = PLCStoppedHMI()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	110	f.setFragmentParent(self)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	111	self.HMI = f
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	112	return f
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	113	athena.expose(getPLCElement)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	114
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	115	def detachFragmentChildren(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	116	for child in self.liveFragmentChildren[:]:
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	117	child.detach()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	118
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	119
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	120	class WebInterface(athena.LivePage):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	121
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	122	docFactory = loaders.stan([tags.raw(xhtml_header),
1767 c74815729afd clean-up: fix PEP8 E127 continuation line over-indented for visual indent Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1756 diff changeset	123	tags.html(xmlns="http://www.w3.org/1999/xhtml")[
c74815729afd clean-up: fix PEP8 E127 continuation line over-indented for visual indent Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1756 diff changeset	124	tags.head(render=tags.directive('liveglue')),
c74815729afd clean-up: fix PEP8 E127 continuation line over-indented for visual indent Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1756 diff changeset	125	tags.body[
c74815729afd clean-up: fix PEP8 E127 continuation line over-indented for visual indent Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1756 diff changeset	126	tags.div[
c74815729afd clean-up: fix PEP8 E127 continuation line over-indented for visual indent Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1756 diff changeset	127	tags.div(render=tags.directive("MainPage"))
c74815729afd clean-up: fix PEP8 E127 continuation line over-indented for visual indent Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1756 diff changeset	128	]]]])
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	129	MainPage = MainPage()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	130	PLCHMI = PLCHMI
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 __init__(self, plcState=False, a, *kw):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	133	super(WebInterface, self).__init__(a, *kw)
1682 496029f768d9 fix extra brace Anton Midyukov parents: 1680 diff changeset	134	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	135	self.plcState = plcState
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	136	self.MainPage.setPLCState(plcState)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	137
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	138	def getHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	139	return self.MainPage.getHMI()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	140
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	141	def LoadHMI(self, hmi, jsmodules):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	142	for name, path in jsmodules.iteritems():
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	143	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	144	self.MainPage.setPLCStartedHMI(hmi)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	145
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	146	def UnLoadHMI(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	147	self.MainPage.resetPLCStartedHMI()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	148
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	149	def PLCStarted(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	150	self.plcState = True
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	151	self.MainPage.setPLCState(True)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	152
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	153	def PLCStopped(self):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	154	self.plcState = False
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	155	self.MainPage.setPLCState(False)
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	def renderHTTP(self, ctx):
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	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	160	"""
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	161	req = inevow.IRequest(ctx)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	162	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	163	return super(WebInterface, self).renderHTTP(ctx)
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 render_MainPage(self, ctx, data):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	166	f = self.MainPage
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	167	f.setFragmentParent(self)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	168	return ctx.tag[f]
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	169
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	170	def child_(self, ctx):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	171	self.MainPage.detachFragmentChildren()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	172	return WebInterface(plcState=self.plcState)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	173
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	174	def beforeRender(self, ctx):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	175	d = self.notifyOnDisconnect()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	176	d.addErrback(self.disconnected)
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	def disconnected(self, reason):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	179	self.MainPage.resetHMI()
1782 5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# ' Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1776 diff changeset	180	# print reason
5b6ad7a7fd9d clean-up: fix PEP8 E265 block comment should start with '# ' Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1776 diff changeset	181	# print "We will be called back when the client disconnects"
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	182
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	183
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	184	def RegisterWebsite(port):
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	185	website = WebInterface()
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	186	site = appserver.NevowSite(website)
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	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	189	reactor.listenTCP(port, site)
1826 91796f408540 fix usage of python2-only print statement Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1782 diff changeset	190	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	191	return website
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	192
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	193
1831 56b48961cc68 fix (old-style-class) Old-style class defined error for most parts of Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1826 diff changeset	194	class statuslistener(object):
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	195	def __init__(self, site):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	196	self.oldstate = None
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	197	self.site = site
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	198
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	199	def listen(self, state):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	200	if state != self.oldstate:
1453 f31353cac197 Fixed Nevow website startup Edouard Tisserant parents: 1439 diff changeset	201	action = {'Started': self.site.PLCStarted,
f31353cac197 Fixed Nevow website startup Edouard Tisserant parents: 1439 diff changeset	202	'Stopped': self.site.PLCStopped}.get(state, None)
1756 08e4394ff4fb clean-up: fix PEP8 E701 multiple statements on one line (colon) Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1746 diff changeset	203	if action is not None:
08e4394ff4fb clean-up: fix PEP8 E701 multiple statements on one line (colon) Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1746 diff changeset	204	action()
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	205	self.oldstate = state
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	206
1736 7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1 Andrey Skvortsov <andrej.skvortzov@gmail.com> parents: 1682 diff changeset	207
1438 19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	208	def website_statuslistener_factory(site):
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup Edouard Tisserant parents: diff changeset	209	return statuslistener(site).listen

author	Andrey Skvortsov <andrej.skvortzov@gmail.com>
	Thu, 28 Sep 2017 12:20:40 +0300
changeset 1831	56b48961cc68
parent 1826	91796f408540
child 1846	14b40afccd69
permissions	-rw-r--r--