Beremiz_service.py
author Andrey Skvortsov <andrej.skvortzov@gmail.com>
Fri, 29 Sep 2017 16:26:15 +0300
changeset 1837 c507c363625e
parent 1834 cd42b426028b
child 1841 9fd29e8b1393
permissions -rwxr-xr-x
fix pylint warning '(pointless-string-statement) String statement has no effect'

Python doesn't support docstring for variables directly. Where
appropriate Sphinx style for docstrings for variables is used
'#: some-docstring'
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
     1
#!/usr/bin/env python
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
     2
# -*- coding: utf-8 -*-
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
     3
1571
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
     4
# This file is part of Beremiz, a Integrated Development Environment for
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
     5
# programming IEC 61131-3 automates supporting plcopen standard and CanFestival.
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
     6
#
1571
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
     7
# 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: 1598
diff changeset
     8
# Copyright (C) 2017: Andrey Skvortsov
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
     9
#
1571
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
    10
# See COPYING file for copyrights details.
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    11
#
1571
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
    12
# This program is free software; you can redistribute it and/or
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
    13
# modify it under the terms of the GNU General Public License
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
    14
# as published by the Free Software Foundation; either version 2
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
    15
# of the License, or (at your option) any later version.
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    16
#
1571
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
    17
# This program is distributed in the hope that it will be useful,
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
    18
# but WITHOUT ANY WARRANTY; without even the implied warranty of
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
    19
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
    20
# GNU General Public License for more details.
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    21
#
1571
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
    22
# You should have received a copy of the GNU General Public License
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
    23
# along with this program; if not, write to the Free Software
486f94a8032c fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1458
diff changeset
    24
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    25
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
    26
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
    27
from __future__ import print_function
1732
94ffe74e6895 clean-up: fix PEP8 E401 multiple imports on one line
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
    28
import os
94ffe74e6895 clean-up: fix PEP8 E401 multiple imports on one line
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
    29
import sys
94ffe74e6895 clean-up: fix PEP8 E401 multiple imports on one line
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1730
diff changeset
    30
import getopt
1783
3311eea28d56 clean-up: fix PEP8 E402 module level import not at top of file
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1780
diff changeset
    31
import threading
1834
cd42b426028b fix ungrouped imports from package X
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1831
diff changeset
    32
from threading import Thread, currentThread, Semaphore
1783
3311eea28d56 clean-up: fix PEP8 E402 module level import not at top of file
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1780
diff changeset
    33
import traceback
3311eea28d56 clean-up: fix PEP8 E402 module level import not at top of file
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1780
diff changeset
    34
import __builtin__
3311eea28d56 clean-up: fix PEP8 E402 module level import not at top of file
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1780
diff changeset
    35
import Pyro.core as pyro
3311eea28d56 clean-up: fix PEP8 E402 module level import not at top of file
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1780
diff changeset
    36
3311eea28d56 clean-up: fix PEP8 E402 module level import not at top of file
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1780
diff changeset
    37
from runtime import PLCObject, PLCprint, ServicePublisher
3311eea28d56 clean-up: fix PEP8 E402 module level import not at top of file
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1780
diff changeset
    38
import util.paths as paths
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    39
1736
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1734
diff changeset
    40
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    41
def usage():
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
    42
    print("""
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    43
Usage of Beremiz PLC execution service :\n
644
b511cab580eb Better naming of IP address related variables in Beremiz_service.py, Ignore errors that occur on shutdown in Zeroconf.py, fixed discovery dialog crash due to asynchronous call from zeroconf
Edouard Tisserant
parents: 641
diff changeset
    44
%s {[-n servicename] [-i IP] [-p port] [-x enabletaskbar] [-a autostart]|-h|--help} working_dir
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    45
           -n        - zeroconf service name (default:disabled)
644
b511cab580eb Better naming of IP address related variables in Beremiz_service.py, Ignore errors that occur on shutdown in Zeroconf.py, fixed discovery dialog crash due to asynchronous call from zeroconf
Edouard Tisserant
parents: 641
diff changeset
    46
           -i        - IP address of interface to bind to (default:localhost)
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    47
           -p        - port number default:3000
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    48
           -h        - print this help text and quit
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    49
           -a        - autostart PLC (0:disable 1:enable) (default:0)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    50
           -x        - enable/disable wxTaskbarIcon (0:disable 1:enable) (default:1)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    51
           -t        - enable/disable Twisted web interface (0:disable 1:enable) (default:1)
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
    52
           -w        - web server port or "off" (default:8009)
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
    53
           -c        - WAMP client config file or "off" (default:wampconf.json)
1437
04177743b066 Added Beremiz_service.py command line switch to load python extention for runtime independently from PLC program
Edouard Tisserant
parents: 1434
diff changeset
    54
           -e        - python extension (absolute path .py)
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
    55
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    56
           working_dir - directory where are stored PLC files
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
    57
""" % sys.argv[0])
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    58
1749
d73b64672238 clean-up: fix PEP8 E305 expected 2 blank lines after class or function definition
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1747
diff changeset
    59
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    60
try:
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
    61
    opts, argv = getopt.getopt(sys.argv[1:], "i:p:n:x:t:a:w:c:e:h")
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    62
except getopt.GetoptError, err:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    63
    # print help information and exit:
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
    64
    print(str(err))  # will print something like "option -a not recognized"
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    65
    usage()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    66
    sys.exit(2)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    67
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    68
# default values
644
b511cab580eb Better naming of IP address related variables in Beremiz_service.py, Ignore errors that occur on shutdown in Zeroconf.py, fixed discovery dialog crash due to asynchronous call from zeroconf
Edouard Tisserant
parents: 641
diff changeset
    69
given_ip = None
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    70
port = 3000
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
    71
webport = 8009
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
    72
wampconf = "wampconf.json"
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    73
servicename = None
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    74
autostart = False
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    75
enablewx = True
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    76
havewx = False
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    77
enabletwisted = True
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    78
havetwisted = False
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    79
1742
92932cd370a4 clean-up: fix PEP8 E225 missing whitespace around operator
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1741
diff changeset
    80
extensions = []
1437
04177743b066 Added Beremiz_service.py command line switch to load python extention for runtime independently from PLC program
Edouard Tisserant
parents: 1434
diff changeset
    81
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    82
for o, a in opts:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    83
    if o == "-h":
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    84
        usage()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    85
        sys.exit()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    86
    elif o == "-i":
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    87
        if len(a.split(".")) == 4 or a == "localhost":
644
b511cab580eb Better naming of IP address related variables in Beremiz_service.py, Ignore errors that occur on shutdown in Zeroconf.py, fixed discovery dialog crash due to asynchronous call from zeroconf
Edouard Tisserant
parents: 641
diff changeset
    88
            given_ip = a
b511cab580eb Better naming of IP address related variables in Beremiz_service.py, Ignore errors that occur on shutdown in Zeroconf.py, fixed discovery dialog crash due to asynchronous call from zeroconf
Edouard Tisserant
parents: 641
diff changeset
    89
        else:
b511cab580eb Better naming of IP address related variables in Beremiz_service.py, Ignore errors that occur on shutdown in Zeroconf.py, fixed discovery dialog crash due to asynchronous call from zeroconf
Edouard Tisserant
parents: 641
diff changeset
    90
            usage()
b511cab580eb Better naming of IP address related variables in Beremiz_service.py, Ignore errors that occur on shutdown in Zeroconf.py, fixed discovery dialog crash due to asynchronous call from zeroconf
Edouard Tisserant
parents: 641
diff changeset
    91
            sys.exit()
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    92
    elif o == "-p":
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    93
        # port: port that the service runs on
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    94
        port = int(a)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    95
    elif o == "-n":
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    96
        servicename = a
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    97
    elif o == "-x":
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    98
        enablewx = int(a)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
    99
    elif o == "-t":
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   100
        enabletwisted = int(a)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   101
    elif o == "-a":
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   102
        autostart = int(a)
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
   103
    elif o == "-w":
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
   104
        webport = None if a == "off" else int(a)
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
   105
    elif o == "-c":
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
   106
        wampconf = None if a == "off" else a
1437
04177743b066 Added Beremiz_service.py command line switch to load python extention for runtime independently from PLC program
Edouard Tisserant
parents: 1434
diff changeset
   107
    elif o == "-e":
04177743b066 Added Beremiz_service.py command line switch to load python extention for runtime independently from PLC program
Edouard Tisserant
parents: 1434
diff changeset
   108
        extensions.append(a)
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   109
    else:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   110
        usage()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   111
        sys.exit()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   112
1783
3311eea28d56 clean-up: fix PEP8 E402 module level import not at top of file
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1780
diff changeset
   113
1680
6db967480b7d make run Beremiz and PLCOpen Editor, if full path contain non-lating
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1598
diff changeset
   114
beremiz_dir = paths.AbsDir(__file__)
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   115
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   116
if len(argv) > 1:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   117
    usage()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   118
    sys.exit()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   119
elif len(argv) == 1:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   120
    WorkingDir = argv[0]
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   121
    os.chdir(WorkingDir)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   122
elif len(argv) == 0:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   123
    WorkingDir = os.getcwd()
1742
92932cd370a4 clean-up: fix PEP8 E225 missing whitespace around operator
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1741
diff changeset
   124
    argv = [WorkingDir]
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   125
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   126
if __name__ == '__main__':
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   127
    __builtin__.__dict__['_'] = lambda x: x
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   128
1736
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1734
diff changeset
   129
1595
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   130
def Bpath(*args):
1740
b789b695b5c6 clean-up: fix PEP8 E231 missing whitespace after ':' or ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1739
diff changeset
   131
    return os.path.join(beremiz_dir, *args)
1595
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   132
1736
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1734
diff changeset
   133
1595
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   134
def SetupI18n():
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   135
    # Import module for internationalization
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   136
    import gettext
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   137
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   138
    # Get folder containing translation files
1740
b789b695b5c6 clean-up: fix PEP8 E231 missing whitespace after ':' or ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1739
diff changeset
   139
    localedir = os.path.join(beremiz_dir, "locale")
1595
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   140
    # Get the default language
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   141
    langid = wx.LANGUAGE_DEFAULT
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   142
    # Define translation domain (name of translation files)
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   143
    domain = "Beremiz"
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   144
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   145
    # Define locale for wx
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   146
    loc = __builtin__.__dict__.get('loc', None)
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   147
    if loc is None:
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   148
        loc = wx.Locale(langid)
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   149
        __builtin__.__dict__['loc'] = loc
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   150
        # Define location for searching translation files
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   151
    loc.AddCatalogLookupPathPrefix(localedir)
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   152
    # Define locale domain
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   153
    loc.AddCatalog(domain)
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   154
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   155
    import locale
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   156
    global default_locale
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   157
    default_locale = locale.getdefaultlocale()[1]
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   158
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   159
    # sys.stdout.encoding = default_locale
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   160
    # if Beremiz_service is started from Beremiz IDE
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   161
    # sys.stdout.encoding is None (that means 'ascii' encoding').
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   162
    # And unicode string returned by wx.GetTranslation() are
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   163
    # automatically converted to 'ascii' string.
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   164
    def unicode_translation(message):
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   165
        return wx.GetTranslation(message).encode(default_locale)
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   166
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   167
    if __name__ == '__main__':
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   168
        __builtin__.__dict__['_'] = unicode_translation
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   169
        # __builtin__.__dict__['_'] = wx.GetTranslation
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   170
1749
d73b64672238 clean-up: fix PEP8 E305 expected 2 blank lines after class or function definition
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1747
diff changeset
   171
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   172
if enablewx:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   173
    try:
1451
94e620cbd9de Added Ronan Bignaux (genesis) patch to use wxversion. Fixed side effects with sys.path. Other cosmetic fixes about path included.
Edouard Tisserant
parents: 1447
diff changeset
   174
        import wx
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   175
        havewx = True
1780
c52d1460cea8 clean-up: fix PEP8 E722 do not use bare except'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1773
diff changeset
   176
    except ImportError:
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
   177
        print("Wx unavailable !")
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   178
        havewx = False
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   179
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   180
    if havewx:
1451
94e620cbd9de Added Ronan Bignaux (genesis) patch to use wxversion. Fixed side effects with sys.path. Other cosmetic fixes about path included.
Edouard Tisserant
parents: 1447
diff changeset
   181
        import re
94e620cbd9de Added Ronan Bignaux (genesis) patch to use wxversion. Fixed side effects with sys.path. Other cosmetic fixes about path included.
Edouard Tisserant
parents: 1447
diff changeset
   182
        from types import *
1590
cdf95900d44f add python-wxgtk3.0 support to Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1571
diff changeset
   183
cdf95900d44f add python-wxgtk3.0 support to Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1571
diff changeset
   184
        if wx.VERSION >= (3, 0, 0):
cdf95900d44f add python-wxgtk3.0 support to Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1571
diff changeset
   185
            app = wx.App(redirect=False)
cdf95900d44f add python-wxgtk3.0 support to Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1571
diff changeset
   186
        else:
cdf95900d44f add python-wxgtk3.0 support to Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1571
diff changeset
   187
            app = wx.PySimpleApp(redirect=False)
cdf95900d44f add python-wxgtk3.0 support to Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1571
diff changeset
   188
        app.SetTopWindow(wx.Frame(None, -1))
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   189
1595
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   190
        default_locale = None
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   191
        SetupI18n()
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   192
1067
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   193
        defaulticon = wx.Image(Bpath("images", "brz.png"))
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   194
        starticon = wx.Image(Bpath("images", "icoplay24.png"))
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   195
        stopicon = wx.Image(Bpath("images", "icostop24.png"))
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   196
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   197
        class ParamsEntryDialog(wx.TextEntryDialog):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   198
            if wx.VERSION < (2, 6, 0):
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1742
diff changeset
   199
                def Bind(self, event, function, id=None):
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   200
                    if id is not None:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   201
                        event(self, id, function)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   202
                    else:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   203
                        event(self, function)
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   204
1744
69dfdb26f600 clean-up: fix PEP8 E251 unexpected spaces around keyword / parameter equals
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1742
diff changeset
   205
            def __init__(self, parent, message, caption=_("Please enter text"), defaultValue="",
1767
c74815729afd clean-up: fix PEP8 E127 continuation line over-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1766
diff changeset
   206
                         style=wx.OK | wx.CANCEL | wx.CENTRE, pos=wx.DefaultPosition):
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   207
                wx.TextEntryDialog.__init__(self, parent, message, caption, defaultValue, style, pos)
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   208
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   209
                self.Tests = []
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   210
                if wx.VERSION >= (2, 8, 0):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   211
                    self.Bind(wx.EVT_BUTTON, self.OnOK, id=self.GetAffirmativeId())
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   212
                elif wx.VERSION >= (2, 6, 0):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   213
                    self.Bind(wx.EVT_BUTTON, self.OnOK, id=self.GetSizer().GetItem(3).GetSizer().GetAffirmativeButton().GetId())
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   214
                else:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   215
                    self.Bind(wx.EVT_BUTTON, self.OnOK, id=self.GetSizer().GetItem(3).GetSizer().GetChildren()[0].GetSizer().GetChildren()[0].GetWindow().GetId())
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   216
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   217
            def OnOK(self, event):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   218
                value = self.GetValue()
1739
ec153828ded2 clean-up: fix PEP8 E203 whitespace before ':' and whitespace before ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1738
diff changeset
   219
                texts = {"value": value}
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   220
                for function, message in self.Tests:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   221
                    if not function(value):
1745
f9d32913bad4 clean-up: fix PEP8 E227 missing whitespace around bitwise or shift operator
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1744
diff changeset
   222
                        message = wx.MessageDialog(self, message % texts, _("Error"), wx.OK | wx.ICON_ERROR)
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   223
                        message.ShowModal()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   224
                        message.Destroy()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   225
                        return
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   226
                self.EndModal(wx.ID_OK)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   227
                event.Skip()
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   228
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   229
            def GetValue(self):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   230
                return self.GetSizer().GetItem(1).GetWindow().GetValue()
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   231
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   232
            def SetTests(self, tests):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   233
                self.Tests = tests
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   234
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   235
        class BeremizTaskBarIcon(wx.TaskBarIcon):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   236
            TBMENU_START = wx.NewId()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   237
            TBMENU_STOP = wx.NewId()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   238
            TBMENU_CHANGE_NAME = wx.NewId()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   239
            TBMENU_CHANGE_PORT = wx.NewId()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   240
            TBMENU_CHANGE_INTERFACE = wx.NewId()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   241
            TBMENU_LIVE_SHELL = wx.NewId()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   242
            TBMENU_WXINSPECTOR = wx.NewId()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   243
            TBMENU_CHANGE_WD = wx.NewId()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   244
            TBMENU_QUIT = wx.NewId()
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   245
835
8145be14a2ae Fixed runtime GUI freeze when stopping PLC from the menu. Added -x 2 argument to Beremiz_service.py to restrict content of systray icon menu.
Edouard Tisserant
parents: 719
diff changeset
   246
            def __init__(self, pyroserver, level):
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   247
                wx.TaskBarIcon.__init__(self)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   248
                self.pyroserver = pyroserver
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   249
                # Set the image
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   250
                self.UpdateIcon(None)
835
8145be14a2ae Fixed runtime GUI freeze when stopping PLC from the menu. Added -x 2 argument to Beremiz_service.py to restrict content of systray icon menu.
Edouard Tisserant
parents: 719
diff changeset
   251
                self.level = level
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   252
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   253
                # bind some events
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   254
                self.Bind(wx.EVT_MENU, self.OnTaskBarStartPLC, id=self.TBMENU_START)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   255
                self.Bind(wx.EVT_MENU, self.OnTaskBarStopPLC, id=self.TBMENU_STOP)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   256
                self.Bind(wx.EVT_MENU, self.OnTaskBarChangeName, id=self.TBMENU_CHANGE_NAME)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   257
                self.Bind(wx.EVT_MENU, self.OnTaskBarChangeInterface, id=self.TBMENU_CHANGE_INTERFACE)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   258
                self.Bind(wx.EVT_MENU, self.OnTaskBarLiveShell, id=self.TBMENU_LIVE_SHELL)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   259
                self.Bind(wx.EVT_MENU, self.OnTaskBarWXInspector, id=self.TBMENU_WXINSPECTOR)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   260
                self.Bind(wx.EVT_MENU, self.OnTaskBarChangePort, id=self.TBMENU_CHANGE_PORT)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   261
                self.Bind(wx.EVT_MENU, self.OnTaskBarChangeWorkingDir, id=self.TBMENU_CHANGE_WD)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   262
                self.Bind(wx.EVT_MENU, self.OnTaskBarQuit, id=self.TBMENU_QUIT)
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   263
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   264
            def CreatePopupMenu(self):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   265
                """
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   266
                This method is called by the base class when it needs to popup
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   267
                the menu for the default EVT_RIGHT_DOWN event.  Just create
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   268
                the menu how you want it and return it from this function,
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   269
                the base class takes care of the rest.
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   270
                """
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   271
                menu = wx.Menu()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   272
                menu.Append(self.TBMENU_START, _("Start PLC"))
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   273
                menu.Append(self.TBMENU_STOP, _("Stop PLC"))
1742
92932cd370a4 clean-up: fix PEP8 E225 missing whitespace around operator
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1741
diff changeset
   274
                if self.level == 1:
835
8145be14a2ae Fixed runtime GUI freeze when stopping PLC from the menu. Added -x 2 argument to Beremiz_service.py to restrict content of systray icon menu.
Edouard Tisserant
parents: 719
diff changeset
   275
                    menu.AppendSeparator()
8145be14a2ae Fixed runtime GUI freeze when stopping PLC from the menu. Added -x 2 argument to Beremiz_service.py to restrict content of systray icon menu.
Edouard Tisserant
parents: 719
diff changeset
   276
                    menu.Append(self.TBMENU_CHANGE_NAME, _("Change Name"))
8145be14a2ae Fixed runtime GUI freeze when stopping PLC from the menu. Added -x 2 argument to Beremiz_service.py to restrict content of systray icon menu.
Edouard Tisserant
parents: 719
diff changeset
   277
                    menu.Append(self.TBMENU_CHANGE_INTERFACE, _("Change IP of interface to bind"))
8145be14a2ae Fixed runtime GUI freeze when stopping PLC from the menu. Added -x 2 argument to Beremiz_service.py to restrict content of systray icon menu.
Edouard Tisserant
parents: 719
diff changeset
   278
                    menu.Append(self.TBMENU_CHANGE_PORT, _("Change Port Number"))
8145be14a2ae Fixed runtime GUI freeze when stopping PLC from the menu. Added -x 2 argument to Beremiz_service.py to restrict content of systray icon menu.
Edouard Tisserant
parents: 719
diff changeset
   279
                    menu.Append(self.TBMENU_CHANGE_WD, _("Change working directory"))
8145be14a2ae Fixed runtime GUI freeze when stopping PLC from the menu. Added -x 2 argument to Beremiz_service.py to restrict content of systray icon menu.
Edouard Tisserant
parents: 719
diff changeset
   280
                    menu.AppendSeparator()
8145be14a2ae Fixed runtime GUI freeze when stopping PLC from the menu. Added -x 2 argument to Beremiz_service.py to restrict content of systray icon menu.
Edouard Tisserant
parents: 719
diff changeset
   281
                    menu.Append(self.TBMENU_LIVE_SHELL, _("Launch a live Python shell"))
8145be14a2ae Fixed runtime GUI freeze when stopping PLC from the menu. Added -x 2 argument to Beremiz_service.py to restrict content of systray icon menu.
Edouard Tisserant
parents: 719
diff changeset
   282
                    menu.Append(self.TBMENU_WXINSPECTOR, _("Launch WX GUI inspector"))
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   283
                menu.AppendSeparator()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   284
                menu.Append(self.TBMENU_QUIT, _("Quit"))
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   285
                return menu
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   286
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   287
            def MakeIcon(self, img):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   288
                """
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   289
                The various platforms have different requirements for the
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   290
                icon size...
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   291
                """
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   292
                if "wxMSW" in wx.PlatformInfo:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   293
                    img = img.Scale(16, 16)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   294
                elif "wxGTK" in wx.PlatformInfo:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   295
                    img = img.Scale(22, 22)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   296
                # wxMac can be any size upto 128x128, so leave the source img alone....
1746
45d6f5fba016 clean-up: fix PEP8 E202 whitespace before ')'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1745
diff changeset
   297
                icon = wx.IconFromBitmap(img.ConvertToBitmap())
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   298
                return icon
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   299
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   300
            def OnTaskBarStartPLC(self, evt):
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   301
                if self.pyroserver.plcobj is not None:
1592
c40355f450a5 start/stop from taskbar icon only if PLC is stopped/started
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1591
diff changeset
   302
                    plcstatus = self.pyroserver.plcobj.GetPLCstatus()[0]
1738
d2e979738700 clean-up: fix PEP8 E271 multiple spaces after keyword
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1737
diff changeset
   303
                    if plcstatus is "Stopped":
1592
c40355f450a5 start/stop from taskbar icon only if PLC is stopped/started
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1591
diff changeset
   304
                        self.pyroserver.plcobj.StartPLC()
c40355f450a5 start/stop from taskbar icon only if PLC is stopped/started
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1591
diff changeset
   305
                    else:
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
   306
                        print(_("PLC is empty or already started."))
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   307
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   308
            def OnTaskBarStopPLC(self, evt):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   309
                if self.pyroserver.plcobj is not None:
1592
c40355f450a5 start/stop from taskbar icon only if PLC is stopped/started
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1591
diff changeset
   310
                    if self.pyroserver.plcobj.GetPLCstatus()[0] == "Started":
c40355f450a5 start/stop from taskbar icon only if PLC is stopped/started
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1591
diff changeset
   311
                        Thread(target=self.pyroserver.plcobj.StopPLC).start()
c40355f450a5 start/stop from taskbar icon only if PLC is stopped/started
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1591
diff changeset
   312
                    else:
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
   313
                        print(_("PLC is not started."))
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   314
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   315
            def OnTaskBarChangeInterface(self, evt):
1593
6a27490fed96 don't crash on trying to change IP interface for Beremiz_service using taskbar icon if IP wasn't previously
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1592
diff changeset
   316
                ip_addr = self.pyroserver.ip_addr
6a27490fed96 don't crash on trying to change IP interface for Beremiz_service using taskbar icon if IP wasn't previously
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1592
diff changeset
   317
                ip_addr = '' if ip_addr is None else ip_addr
1730
64d8f52bc8c8 clean-up for PEP8: fix W291 trailing whitespace
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1680
diff changeset
   318
                dlg = ParamsEntryDialog(None, _("Enter the IP of the interface to bind"), defaultValue=ip_addr)
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   319
                dlg.SetTests([(re.compile('\d{1,3}(?:\.\d{1,3}){3}$').match, _("IP is not valid!")),
1767
c74815729afd clean-up: fix PEP8 E127 continuation line over-indented for visual indent
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1766
diff changeset
   320
                              (lambda x:len([x for x in x.split(".") if 0 <= int(x) <= 255]) == 4,
1773
38fde37c3766 clean-up: fix PEP8 E124 closing bracket does not match visual indentation
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1767
diff changeset
   321
                               _("IP is not valid!"))])
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   322
                if dlg.ShowModal() == wx.ID_OK:
644
b511cab580eb Better naming of IP address related variables in Beremiz_service.py, Ignore errors that occur on shutdown in Zeroconf.py, fixed discovery dialog crash due to asynchronous call from zeroconf
Edouard Tisserant
parents: 641
diff changeset
   323
                    self.pyroserver.ip_addr = dlg.GetValue()
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   324
                    self.pyroserver.Stop()
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   325
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   326
            def OnTaskBarChangePort(self, evt):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   327
                dlg = ParamsEntryDialog(None, _("Enter a port number "), defaultValue=str(self.pyroserver.port))
1739
ec153828ded2 clean-up: fix PEP8 E203 whitespace before ':' and whitespace before ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1738
diff changeset
   328
                dlg.SetTests([(UnicodeType.isdigit, _("Port number must be an integer!")), (lambda port: 0 <= int(port) <= 65535, _("Port number must be 0 <= port <= 65535!"))])
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   329
                if dlg.ShowModal() == wx.ID_OK:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   330
                    self.pyroserver.port = int(dlg.GetValue())
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   331
                    self.pyroserver.Stop()
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   332
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   333
            def OnTaskBarChangeWorkingDir(self, evt):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   334
                dlg = wx.DirDialog(None, _("Choose a working directory "), self.pyroserver.workdir, wx.DD_NEW_DIR_BUTTON)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   335
                if dlg.ShowModal() == wx.ID_OK:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   336
                    self.pyroserver.workdir = dlg.GetPath()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   337
                    self.pyroserver.Stop()
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   338
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   339
            def OnTaskBarChangeName(self, evt):
1594
049b7144a710 fix issue with changing annonced Pyro service name via taskbar icon
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1593
diff changeset
   340
                servicename = self.pyroserver.servicename
049b7144a710 fix issue with changing annonced Pyro service name via taskbar icon
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1593
diff changeset
   341
                servicename = '' if servicename is None else servicename
049b7144a710 fix issue with changing annonced Pyro service name via taskbar icon
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1593
diff changeset
   342
                dlg = ParamsEntryDialog(None, _("Enter a name "), defaultValue=servicename)
1739
ec153828ded2 clean-up: fix PEP8 E203 whitespace before ':' and whitespace before ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1738
diff changeset
   343
                dlg.SetTests([(lambda name: len(name) is not 0, _("Name must not be null!"))])
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   344
                if dlg.ShowModal() == wx.ID_OK:
1594
049b7144a710 fix issue with changing annonced Pyro service name via taskbar icon
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1593
diff changeset
   345
                    self.pyroserver.servicename = dlg.GetValue()
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   346
                    self.pyroserver.Restart()
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   347
959
046aeae0d71c Python shell and wx inspector now both available even when PLC not started
Edouard Tisserant
parents: 867
diff changeset
   348
            def _LiveShellLocals(self):
046aeae0d71c Python shell and wx inspector now both available even when PLC not started
Edouard Tisserant
parents: 867
diff changeset
   349
                if self.pyroserver.plcobj is not None:
1740
b789b695b5c6 clean-up: fix PEP8 E231 missing whitespace after ':' or ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1739
diff changeset
   350
                    return {"locals": self.pyroserver.plcobj.python_runtime_vars}
959
046aeae0d71c Python shell and wx inspector now both available even when PLC not started
Edouard Tisserant
parents: 867
diff changeset
   351
                else:
046aeae0d71c Python shell and wx inspector now both available even when PLC not started
Edouard Tisserant
parents: 867
diff changeset
   352
                    return {}
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   353
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   354
            def OnTaskBarLiveShell(self, evt):
959
046aeae0d71c Python shell and wx inspector now both available even when PLC not started
Edouard Tisserant
parents: 867
diff changeset
   355
                from wx import py
046aeae0d71c Python shell and wx inspector now both available even when PLC not started
Edouard Tisserant
parents: 867
diff changeset
   356
                frame = py.crust.CrustFrame(**self._LiveShellLocals())
046aeae0d71c Python shell and wx inspector now both available even when PLC not started
Edouard Tisserant
parents: 867
diff changeset
   357
                frame.Show()
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   358
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   359
            def OnTaskBarWXInspector(self, evt):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   360
                # Activate the widget inspection tool
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   361
                from wx.lib.inspection import InspectionTool
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   362
                if not InspectionTool().initialized:
959
046aeae0d71c Python shell and wx inspector now both available even when PLC not started
Edouard Tisserant
parents: 867
diff changeset
   363
                    InspectionTool().Init(**self._LiveShellLocals())
046aeae0d71c Python shell and wx inspector now both available even when PLC not started
Edouard Tisserant
parents: 867
diff changeset
   364
046aeae0d71c Python shell and wx inspector now both available even when PLC not started
Edouard Tisserant
parents: 867
diff changeset
   365
                wnd = wx.GetApp()
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   366
                InspectionTool().Show(wnd, True)
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   367
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   368
            def OnTaskBarQuit(self, evt):
1121
d3838e8f1b90 Fixed Beremiz_service not closing on Windows
Laurent Bessard
parents: 1067
diff changeset
   369
                if wx.Platform == '__WXMSW__':
d3838e8f1b90 Fixed Beremiz_service not closing on Windows
Laurent Bessard
parents: 1067
diff changeset
   370
                    Thread(target=self.pyroserver.Quit).start()
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   371
                self.RemoveIcon()
1121
d3838e8f1b90 Fixed Beremiz_service not closing on Windows
Laurent Bessard
parents: 1067
diff changeset
   372
                wx.CallAfter(wx.GetApp().ExitMainLoop)
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   373
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   374
            def UpdateIcon(self, plcstatus):
1739
ec153828ded2 clean-up: fix PEP8 E203 whitespace before ':' and whitespace before ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1738
diff changeset
   375
                if plcstatus is "Started":
1067
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   376
                    currenticon = self.MakeIcon(starticon)
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   377
                elif plcstatus is "Stopped":
1067
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   378
                    currenticon = self.MakeIcon(stopicon)
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   379
                else:
1067
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   380
                    currenticon = self.MakeIcon(defaulticon)
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   381
                self.SetIcon(currenticon, "Beremiz Service")
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   382
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   383
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   384
if not os.path.isdir(WorkingDir):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   385
    os.mkdir(WorkingDir)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   386
1736
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1734
diff changeset
   387
867
06495975e8a4 Added caching for python eval (avoid compiling when same code called, but still execute). Cleaned up some evaluator related code.
Edouard Tisserant
parents: 850
diff changeset
   388
def default_evaluator(tocall, *args, **kwargs):
06495975e8a4 Added caching for python eval (avoid compiling when same code called, but still execute). Cleaned up some evaluator related code.
Edouard Tisserant
parents: 850
diff changeset
   389
    try:
1742
92932cd370a4 clean-up: fix PEP8 E225 missing whitespace around operator
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1741
diff changeset
   390
        res = (tocall(*args, **kwargs), None)
1051
847d68c3e7ff Extended exception info from evaluator. Problems in python runtime init/cleanup code now more readable
Edouard Tisserant
parents: 1049
diff changeset
   391
    except Exception:
1742
92932cd370a4 clean-up: fix PEP8 E225 missing whitespace around operator
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1741
diff changeset
   392
        res = (None, sys.exc_info())
867
06495975e8a4 Added caching for python eval (avoid compiling when same code called, but still execute). Cleaned up some evaluator related code.
Edouard Tisserant
parents: 850
diff changeset
   393
    return res
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   394
1736
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1734
diff changeset
   395
1831
56b48961cc68 fix (old-style-class) Old-style class defined error for most parts of
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1829
diff changeset
   396
class Server(object):
1438
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   397
    def __init__(self, servicename, ip_addr, port,
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   398
                 workdir, argv, autostart=False,
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   399
                 statuschange=None, evaluator=default_evaluator,
1458
5c87045af670 Fixed leftover typo
Edouard Tisserant
parents: 1453
diff changeset
   400
                 pyruntimevars=None):
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   401
        self.continueloop = True
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   402
        self.daemon = None
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   403
        self.servicename = servicename
644
b511cab580eb Better naming of IP address related variables in Beremiz_service.py, Ignore errors that occur on shutdown in Zeroconf.py, fixed discovery dialog crash due to asynchronous call from zeroconf
Edouard Tisserant
parents: 641
diff changeset
   404
        self.ip_addr = ip_addr
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   405
        self.port = port
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   406
        self.workdir = workdir
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   407
        self.argv = argv
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   408
        self.plcobj = None
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   409
        self.servicepublisher = None
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   410
        self.autostart = autostart
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   411
        self.statuschange = statuschange
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   412
        self.evaluator = evaluator
1458
5c87045af670 Fixed leftover typo
Edouard Tisserant
parents: 1453
diff changeset
   413
        self.pyruntimevars = pyruntimevars
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   414
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   415
    def Loop(self):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   416
        while self.continueloop:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   417
            self.Start()
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   418
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   419
    def Restart(self):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   420
        self.Stop()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   421
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   422
    def Quit(self):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   423
        self.continueloop = False
1045
a220a27defe5 Runtime now unloads and cleanup PLC before exit (created threads was preventing exit)
Edouard Tisserant
parents: 1034
diff changeset
   424
        if self.plcobj is not None:
1596
f5868f866d2b stop PLC before unloading
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1595
diff changeset
   425
            self.plcobj.StopPLC()
1045
a220a27defe5 Runtime now unloads and cleanup PLC before exit (created threads was preventing exit)
Edouard Tisserant
parents: 1034
diff changeset
   426
            self.plcobj.UnLoadPLC()
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   427
        self.Stop()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   428
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   429
    def Start(self):
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   430
        pyro.initServer()
1742
92932cd370a4 clean-up: fix PEP8 E225 missing whitespace around operator
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1741
diff changeset
   431
        self.daemon = pyro.Daemon(host=self.ip_addr, port=self.port)
1438
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   432
        self.plcobj = PLCObject(self.workdir, self.daemon, self.argv,
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   433
                                self.statuschange, self.evaluator,
1458
5c87045af670 Fixed leftover typo
Edouard Tisserant
parents: 1453
diff changeset
   434
                                self.pyruntimevars)
1740
b789b695b5c6 clean-up: fix PEP8 E231 missing whitespace after ':' or ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1739
diff changeset
   435
        uri = self.daemon.connect(self.plcobj, "PLCObject")
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   436
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
   437
        print(_("Pyro port :"), self.port)
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
   438
        print(_("Pyro object's uri :"), uri)
1595
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   439
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   440
        # Beremiz IDE detects daemon start by looking
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   441
        # for self.workdir in the daemon's stdout.
b3cc68dd037d add internatialization support for Beremiz_service.py
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1594
diff changeset
   442
        # Therefore don't delete the following line
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
   443
        print(_("Current working directory :"), self.workdir)
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   444
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   445
        # Configure and publish service
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   446
        # Not publish service if localhost in address params
1766
c1e5b9f19483 clean-up: fix PEP8 E129 visually indented line with same indent as next logical line
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1750
diff changeset
   447
        if self.servicename is not None and \
c1e5b9f19483 clean-up: fix PEP8 E129 visually indented line with same indent as next logical line
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1750
diff changeset
   448
           self.ip_addr is not None and \
c1e5b9f19483 clean-up: fix PEP8 E129 visually indented line with same indent as next logical line
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1750
diff changeset
   449
           self.ip_addr != "localhost" and \
c1e5b9f19483 clean-up: fix PEP8 E129 visually indented line with same indent as next logical line
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1750
diff changeset
   450
           self.ip_addr != "127.0.0.1":
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
   451
            print(_("Publishing service on local network"))
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   452
            self.servicepublisher = ServicePublisher.ServicePublisher()
644
b511cab580eb Better naming of IP address related variables in Beremiz_service.py, Ignore errors that occur on shutdown in Zeroconf.py, fixed discovery dialog crash due to asynchronous call from zeroconf
Edouard Tisserant
parents: 641
diff changeset
   453
            self.servicepublisher.RegisterService(self.servicename, self.ip_addr, self.port)
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   454
1597
0e4182e9cc09 always load existing PLC program from the working directory
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1596
diff changeset
   455
        self.plcobj.AutoLoad()
0e4182e9cc09 always load existing PLC program from the working directory
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1596
diff changeset
   456
        if self.plcobj.GetPLCstatus()[0] != "Empty":
1739
ec153828ded2 clean-up: fix PEP8 E203 whitespace before ':' and whitespace before ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1738
diff changeset
   457
            if self.autostart:
1447
d6b878525ceb Fixed systematically loading PLC binary at startup even without -a parameter. Extended py_ext extensions instances variable description (PLCGlobalsDesc). Now contains list of variables organizd by extension, with extension name
Edouard Tisserant
parents: 1446
diff changeset
   458
                self.plcobj.StartPLC()
1598
1445457547f7 update PLC status after initialization
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1597
diff changeset
   459
        self.plcobj.StatusChange()
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   460
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   461
        sys.stdout.flush()
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   462
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   463
        self.daemon.requestLoop()
1591
38e5f8847a45 close Pyro socket after daemon stop
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1590
diff changeset
   464
        self.daemon.sock.close()
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   465
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   466
    def Stop(self):
1045
a220a27defe5 Runtime now unloads and cleanup PLC before exit (created threads was preventing exit)
Edouard Tisserant
parents: 1034
diff changeset
   467
        if self.plcobj is not None:
a220a27defe5 Runtime now unloads and cleanup PLC before exit (created threads was preventing exit)
Edouard Tisserant
parents: 1034
diff changeset
   468
            self.plcobj.StopPLC()
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   469
        if self.servicepublisher is not None:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   470
            self.servicepublisher.UnRegisterService()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   471
            self.servicepublisher = None
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   472
        self.daemon.shutdown(True)
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   473
1749
d73b64672238 clean-up: fix PEP8 E305 expected 2 blank lines after class or function definition
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1747
diff changeset
   474
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   475
if enabletwisted:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   476
    import warnings
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   477
    with warnings.catch_warnings():
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   478
        warnings.simplefilter("ignore")
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   479
        try:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   480
            if havewx:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   481
                from twisted.internet import wxreactor
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   482
                wxreactor.install()
1438
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   483
            from twisted.internet import reactor
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   484
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   485
            havetwisted = True
1780
c52d1460cea8 clean-up: fix PEP8 E722 do not use bare except'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1773
diff changeset
   486
        except ImportError:
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
   487
            print(_("Twisted unavailable."))
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   488
            havetwisted = False
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   489
1438
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   490
pyruntimevars = {}
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   491
statuschange = []
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   492
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   493
if havetwisted:
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   494
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   495
    if havewx:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   496
        reactor.registerWxApp(app)
1438
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   497
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   498
if havewx:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   499
    wx_eval_lock = Semaphore(0)
867
06495975e8a4 Added caching for python eval (avoid compiling when same code called, but still execute). Cleaned up some evaluator related code.
Edouard Tisserant
parents: 850
diff changeset
   500
    main_thread = currentThread()
835
8145be14a2ae Fixed runtime GUI freeze when stopping PLC from the menu. Added -x 2 argument to Beremiz_service.py to restrict content of systray icon menu.
Edouard Tisserant
parents: 719
diff changeset
   501
1438
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   502
    def statuschangeTskBar(status):
1740
b789b695b5c6 clean-up: fix PEP8 E231 missing whitespace after ':' or ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1739
diff changeset
   503
        wx.CallAfter(taskbar_instance.UpdateIcon, status)
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   504
1438
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   505
    statuschange.append(statuschangeTskBar)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   506
867
06495975e8a4 Added caching for python eval (avoid compiling when same code called, but still execute). Cleaned up some evaluator related code.
Edouard Tisserant
parents: 850
diff changeset
   507
    def wx_evaluator(obj, *args, **kwargs):
1740
b789b695b5c6 clean-up: fix PEP8 E231 missing whitespace after ':' or ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1739
diff changeset
   508
        tocall, args, kwargs = obj.call
867
06495975e8a4 Added caching for python eval (avoid compiling when same code called, but still execute). Cleaned up some evaluator related code.
Edouard Tisserant
parents: 850
diff changeset
   509
        obj.res = default_evaluator(tocall, *args, **kwargs)
06495975e8a4 Added caching for python eval (avoid compiling when same code called, but still execute). Cleaned up some evaluator related code.
Edouard Tisserant
parents: 850
diff changeset
   510
        wx_eval_lock.release()
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   511
867
06495975e8a4 Added caching for python eval (avoid compiling when same code called, but still execute). Cleaned up some evaluator related code.
Edouard Tisserant
parents: 850
diff changeset
   512
    def evaluator(tocall, *args, **kwargs):
06495975e8a4 Added caching for python eval (avoid compiling when same code called, but still execute). Cleaned up some evaluator related code.
Edouard Tisserant
parents: 850
diff changeset
   513
        global main_thread
1828
396da88d7b5c fix unnecessary parens after keyword
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1826
diff changeset
   514
        if main_thread == currentThread():
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   515
            # avoid dead lock if called from the wx mainloop
867
06495975e8a4 Added caching for python eval (avoid compiling when same code called, but still execute). Cleaned up some evaluator related code.
Edouard Tisserant
parents: 850
diff changeset
   516
            return default_evaluator(tocall, *args, **kwargs)
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   517
        else:
1742
92932cd370a4 clean-up: fix PEP8 E225 missing whitespace around operator
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1741
diff changeset
   518
            o = type('', (object,), dict(call=(tocall, args, kwargs), res=None))
1740
b789b695b5c6 clean-up: fix PEP8 E231 missing whitespace after ':' or ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1739
diff changeset
   519
            wx.CallAfter(wx_evaluator, o)
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   520
            wx_eval_lock.acquire()
867
06495975e8a4 Added caching for python eval (avoid compiling when same code called, but still execute). Cleaned up some evaluator related code.
Edouard Tisserant
parents: 850
diff changeset
   521
            return o.res
1434
6e0cd0ceabb7 Added runtime side trace buffer, handled in a separate thread, limited to 1MB, and dropped after 3 seconds if not used by IDE. GetTraceVariables is not anymore blocking on next PLC cycle
Edouard Tisserant
parents: 1270
diff changeset
   522
1438
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   523
    pyroserver = Server(servicename, given_ip, port,
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   524
                        WorkingDir, argv, autostart,
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   525
                        statuschange, evaluator, pyruntimevars)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   526
835
8145be14a2ae Fixed runtime GUI freeze when stopping PLC from the menu. Added -x 2 argument to Beremiz_service.py to restrict content of systray icon menu.
Edouard Tisserant
parents: 719
diff changeset
   527
    taskbar_instance = BeremizTaskBarIcon(pyroserver, enablewx)
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   528
else:
1438
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   529
    pyroserver = Server(servicename, given_ip, port,
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   530
                        WorkingDir, argv, autostart,
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   531
                        statuschange, pyruntimevars=pyruntimevars)
19ebe96b41c0 Moved twisted/nevow/athena away from Berermiz_service.py + some minor cleanup
Edouard Tisserant
parents: 1437
diff changeset
   532
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   533
1067
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   534
# Exception hooks s
1736
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1734
diff changeset
   535
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1734
diff changeset
   536
1067
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   537
def LogException(*exp):
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   538
    if pyroserver.plcobj is not None:
1740
b789b695b5c6 clean-up: fix PEP8 E231 missing whitespace after ':' or ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1739
diff changeset
   539
        pyroserver.plcobj.LogMessage(0, '\n'.join(traceback.format_exception(*exp)))
1067
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   540
    else:
1270
aa9bc3e6181d Fix bug when LogException handler
Laurent Bessard
parents: 1121
diff changeset
   541
        traceback.print_exception(*exp)
1067
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   542
1749
d73b64672238 clean-up: fix PEP8 E305 expected 2 blank lines after class or function definition
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1747
diff changeset
   543
1067
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   544
sys.excepthook = LogException
1736
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1734
diff changeset
   545
7e61baa047f0 clean-up: fix PEP8 E302 expected 2 blank lines, found 1
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1734
diff changeset
   546
1067
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   547
def installThreadExcepthook():
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   548
    init_old = threading.Thread.__init__
1750
acf02488f37f clean-up: fix PEP8 E306 expected 1 blank line before a nested definition, found X
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1749
diff changeset
   549
1067
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   550
    def init(self, *args, **kwargs):
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   551
        init_old(self, *args, **kwargs)
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   552
        run_old = self.run
1750
acf02488f37f clean-up: fix PEP8 E306 expected 1 blank line before a nested definition, found X
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1749
diff changeset
   553
1067
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   554
        def run_with_except_hook(*args, **kw):
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   555
            try:
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   556
                run_old(*args, **kw)
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   557
            except (KeyboardInterrupt, SystemExit):
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   558
                raise
1780
c52d1460cea8 clean-up: fix PEP8 E722 do not use bare except'
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1773
diff changeset
   559
            except Exception:
1067
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   560
                sys.excepthook(*sys.exc_info())
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   561
        self.run = run_with_except_hook
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   562
    threading.Thread.__init__ = init
1749
d73b64672238 clean-up: fix PEP8 E305 expected 2 blank lines after class or function definition
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1747
diff changeset
   563
d73b64672238 clean-up: fix PEP8 E305 expected 2 blank lines after class or function definition
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1747
diff changeset
   564
1067
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   565
installThreadExcepthook()
4f460c1dffb5 Added exception hook to Beremiz_service, so that exception go in PLC log. Extended Beremiz.py exception hook to threads. Stripped images embedded in Beremiz_service.py, user real images instead.
Edouard Tisserant
parents: 1051
diff changeset
   566
1446
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   567
if havetwisted:
1739
ec153828ded2 clean-up: fix PEP8 E203 whitespace before ':' and whitespace before ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1738
diff changeset
   568
    if webport is not None:
1446
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   569
        try:
1834
cd42b426028b fix ungrouped imports from package X
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1831
diff changeset
   570
            import runtime.NevowServer as NS  # pylint: disable=C0412
1446
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   571
        except Exception, e:
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
   572
            print(_("Nevow/Athena import failed :"), e)
1446
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   573
            webport = None
1453
f31353cac197 Fixed Nevow website startup
Edouard Tisserant
parents: 1451
diff changeset
   574
        NS.WorkingDir = WorkingDir
1446
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   575
1739
ec153828ded2 clean-up: fix PEP8 E203 whitespace before ':' and whitespace before ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1738
diff changeset
   576
    if wampconf is not None:
1446
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   577
        try:
1834
cd42b426028b fix ungrouped imports from package X
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1831
diff changeset
   578
            import runtime.WampClient as WC  # pylint: disable=C0412
1446
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   579
        except Exception, e:
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
   580
            print(_("WAMP import failed :"), e)
1446
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   581
            wampconf = None
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   582
1437
04177743b066 Added Beremiz_service.py command line switch to load python extention for runtime independently from PLC program
Edouard Tisserant
parents: 1434
diff changeset
   583
# Load extensions
04177743b066 Added Beremiz_service.py command line switch to load python extention for runtime independently from PLC program
Edouard Tisserant
parents: 1434
diff changeset
   584
for extfilename in extensions:
04177743b066 Added Beremiz_service.py command line switch to load python extention for runtime independently from PLC program
Edouard Tisserant
parents: 1434
diff changeset
   585
    extension_folder = os.path.split(os.path.realpath(extfilename))[0]
04177743b066 Added Beremiz_service.py command line switch to load python extention for runtime independently from PLC program
Edouard Tisserant
parents: 1434
diff changeset
   586
    sys.path.append(extension_folder)
04177743b066 Added Beremiz_service.py command line switch to load python extention for runtime independently from PLC program
Edouard Tisserant
parents: 1434
diff changeset
   587
    execfile(extfilename, locals())
04177743b066 Added Beremiz_service.py command line switch to load python extention for runtime independently from PLC program
Edouard Tisserant
parents: 1434
diff changeset
   588
1446
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   589
if havetwisted:
1739
ec153828ded2 clean-up: fix PEP8 E203 whitespace before ':' and whitespace before ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1738
diff changeset
   590
    if webport is not None:
1446
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   591
        try:
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   592
            website = NS.RegisterWebsite(webport)
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   593
            pyruntimevars["website"] = website
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   594
            statuschange.append(NS.website_statuslistener_factory(website))
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   595
        except Exception, e:
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
   596
            print(_("Nevow Web service failed. "), e)
1446
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   597
1739
ec153828ded2 clean-up: fix PEP8 E203 whitespace before ':' and whitespace before ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1738
diff changeset
   598
    if wampconf is not None:
1446
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   599
        try:
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   600
            WC.RegisterWampClient(wampconf)
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   601
            pyruntimevars["wampsession"] = WC.GetSession
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   602
            WC.SetServer(pyroserver)
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   603
        except Exception, e:
1826
91796f408540 fix usage of python2-only print statement
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1790
diff changeset
   604
            print(_("WAMP client startup failed. "), e)
1446
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   605
4963e3816641 Split runtime's twisted modules import and setup to ease runtime extensions hotpatching
Edouard Tisserant
parents: 1439
diff changeset
   606
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   607
if havetwisted or havewx:
1742
92932cd370a4 clean-up: fix PEP8 E225 missing whitespace around operator
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1741
diff changeset
   608
    pyro_thread = Thread(target=pyroserver.Loop)
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   609
    pyro_thread.start()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   610
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   611
    if havetwisted:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   612
        reactor.run()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   613
    elif havewx:
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   614
        app.MainLoop()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   615
else:
1739
ec153828ded2 clean-up: fix PEP8 E203 whitespace before ':' and whitespace before ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1738
diff changeset
   616
    try:
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   617
        pyroserver.Loop()
1740
b789b695b5c6 clean-up: fix PEP8 E231 missing whitespace after ':' or ','
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents: 1739
diff changeset
   618
    except KeyboardInterrupt, e:
641
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   619
        pass
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   620
pyroserver.Quit()
b4eae24d05bf Fixed encoding of Beremiz_service.py
Edouard Tisserant
parents: 622
diff changeset
   621
sys.exit(0)