beremiz

fix wrong Row number in DiscoveryDialog.py that caused following traceback:

2016-04-21, Andrey Skvortsov
00910a8572d9
fix wrong Row number in DiscoveryDialog.py that caused following traceback:

Traceback (most recent call last):
File "/home/beremiz/beremiz/ProjectController.py", line 1536, in _Connect
dialog = DiscoveryDialog(self.AppFrame)
File "/home/beremiz/beremiz/dialogs/DiscoveryDialog.py", line 124, in __init__
self._init_ctrls(parent)
File "/home/beremiz/beremiz/dialogs/DiscoveryDialog.py", line 121, in _init_ctrls
self._init_sizers()
File "/home/beremiz/beremiz/dialogs/DiscoveryDialog.py", line 73, in _init_sizers
self._init_coll_ButtonGridSizer_Growables(self.ButtonGridSizer)
File "/home/beremiz/beremiz/dialogs/DiscoveryDialog.py", line 64, in _init_coll_ButtonGridSizer_Growables
parent.AddGrowableRow(1)
File "/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/_core.py", line 15343, in AddGrowableRow
return _core_.FlexGridSizer_AddGrowableRow(*args, **kwargs)
PyAssertionError: C++ assertion "!m_rows || idx < (size_t)m_rows" failed at ../src/common/sizer.cpp(1967) in AddGrowableRow(): invalid row index
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import sys
#from twisted.python import log
from autobahn.twisted import wamp
from autobahn.twisted.websocket import WampWebSocketClientFactory, connectWS
from twisted.internet.defer import inlineCallbacks
from autobahn.wamp import types
from autobahn.wamp.serializer import MsgPackSerializer
from twisted.internet.protocol import ReconnectingClientFactory
import json
_WampSession = None
_PySrv = None
ExposedCalls = ["StartPLC",
"StopPLC",
"ForceReload",
"GetPLCstatus",
"NewPLC",
"MatchMD5",
"SetTraceVariablesList",
"GetTraceVariables",
"RemoteExec",
"GetLogMessage",
"ResetLogCount",
]
SubscribedEvents = []
DoOnJoin = []
def GetCallee(name):
""" Get Callee or Subscriber corresponding to '.' spearated object path """
global _PySrv
names = name.split('.')
obj = _PySrv.plcobj
while names: obj = getattr(obj, names.pop(0))
return obj
class WampSession(wamp.ApplicationSession):
@inlineCallbacks
def onJoin(self, details):
global _WampSession
_WampSession = self
ID = self.config.extra["ID"]
print 'WAMP session joined by :', ID
for name in ExposedCalls:
reg = yield self.register(GetCallee(name), '.'.join((ID,name)))
for name in SubscribedEvents:
reg = yield self.subscribe(GetCallee(name), name)
for func in DoOnJoin:
yield func(self)
def onLeave(self, details):
global _WampSession
_WampSession = None
print 'WAMP session left'
class ReconnectingWampWebSocketClientFactory(WampWebSocketClientFactory, ReconnectingClientFactory):
def clientConnectionFailed(self, connector, reason):
print("WAMP Client connection failed .. retrying ..")
self.retry(connector)
def clientConnectionLost(self, connector, reason):
print("WAMP Client connection lost .. retrying ..")
self.retry(connector)
def LoadWampClientConf(wampconf):
WSClientConf = json.load(open(wampconf))
return WSClientConf
def RegisterWampClient(wampconf):
WSClientConf = LoadWampClientConf(wampconf)
## start logging to console
# log.startLogging(sys.stdout)
# create a WAMP application session factory
component_config = types.ComponentConfig(
realm = WSClientConf["realm"],
extra = {"ID":WSClientConf["ID"]})
session_factory = wamp.ApplicationSessionFactory(
config = component_config)
session_factory.session = WampSession
# create a WAMP-over-WebSocket transport client factory
transport_factory = ReconnectingWampWebSocketClientFactory(
session_factory,
url = WSClientConf["url"],
serializers = [MsgPackSerializer()],
debug = False,
debug_wamp = False)
# start the client from a Twisted endpoint
conn = connectWS(transport_factory)
print "WAMP client connecting to :",WSClientConf["url"]
return conn
def GetSession():
global _WampSession
return _WampSession
def SetServer(pysrv):
global _PySrv
_PySrv = pysrv