PLCGenerator.py
author Laurent Bessard
Thu, 10 Oct 2013 09:44:13 +0200
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parent 1322 0a9227f743b3
child 1358 fe7770a30527
permissions -rw-r--r--
Fixed pou instance path list computing stylesheet
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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#This file is part of PLCOpenEditor, a library implementing an IEC 61131-3 editor
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#based on the plcopen standard. 
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#
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#Copyright (C) 2007: Edouard TISSERANT and Laurent BESSARD
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#
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#See COPYING file for copyrights details.
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#
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#This library is free software; you can redistribute it and/or
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#modify it under the terms of the GNU General Public
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#License as published by the Free Software Foundation; either
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#version 2.1 of the License, or (at your option) any later version.
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#
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#This library is distributed in the hope that it will be useful,
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#but WITHOUT ANY WARRANTY; without even the implied warranty of
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#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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#General Public License for more details.
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#
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#You should have received a copy of the GNU General Public
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#License along with this library; if not, write to the Free Software
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#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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from plcopen import PLCOpenParser
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from plcopen.structures import *
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from types import *
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import re
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# Dictionary associating PLCOpen variable categories to the corresponding 
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# IEC 61131-3 variable categories
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varTypeNames = {"localVars" : "VAR", "tempVars" : "VAR_TEMP", "inputVars" : "VAR_INPUT", 
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                "outputVars" : "VAR_OUTPUT", "inOutVars" : "VAR_IN_OUT", "externalVars" : "VAR_EXTERNAL",
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                "globalVars" : "VAR_GLOBAL", "accessVars" : "VAR_ACCESS"}
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# Dictionary associating PLCOpen POU categories to the corresponding 
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# IEC 61131-3 POU categories
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pouTypeNames = {"function" : "FUNCTION", "functionBlock" : "FUNCTION_BLOCK", "program" : "PROGRAM"}
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errorVarTypes = {
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    "VAR_INPUT": "var_input",
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    "VAR_OUTPUT": "var_output",
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    "VAR_INOUT": "var_inout",
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}
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# Helper function for reindenting text
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def ReIndentText(text, nb_spaces):
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    compute = ""
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    lines = text.splitlines()
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    if len(lines) > 0:
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        line_num = 0
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        while line_num < len(lines) and len(lines[line_num].strip()) == 0:
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            line_num += 1
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        if line_num < len(lines):
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            spaces = 0
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            while lines[line_num][spaces] == " ":
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                spaces += 1
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            indent = ""
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            for i in xrange(spaces, nb_spaces):
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                indent += " "
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            for line in lines:
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                if line != "":
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                    compute += "%s%s\n"%(indent, line)
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                else:
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                    compute += "\n"
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    return compute
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def SortInstances(a, b):
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    ax, ay = int(a.getx()), int(a.gety())
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    bx, by = int(b.getx()), int(b.gety())
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    if abs(ay - by) < 10:
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        return cmp(ax, bx)
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    else:
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        return cmp(ay, by)
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# Helper for emulate join on element list
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def JoinList(separator, mylist):
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    if len(mylist) > 0 :
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        return reduce(lambda x, y: x + separator + y, mylist)
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    else :
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        return mylist
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#-------------------------------------------------------------------------------
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#                  Specific exception for PLC generating errors
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#-------------------------------------------------------------------------------
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class PLCGenException(Exception):
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    pass
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#-------------------------------------------------------------------------------
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#                           Generator of PLC program
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#-------------------------------------------------------------------------------
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class ProgramGenerator:
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    # Create a new PCL program generator
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    def __init__(self, controler, project, errors, warnings):
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        # Keep reference of the controler and project
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        self.Controler = controler
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        self.Project = project
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        # Reset the internal variables used to generate PLC programs
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        self.Program = []
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        self.DatatypeComputed = {}
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        self.PouComputed = {}
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        self.Errors = errors
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        self.Warnings = warnings
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    # Compute value according to type given
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    def ComputeValue(self, value, var_type):
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        base_type = self.Controler.GetBaseType(var_type)
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        if base_type == "STRING" and not value.startswith("'") and not value.endswith("'"):
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            return "'%s'"%value
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        elif base_type == "WSTRING" and not value.startswith('"') and not value.endswith('"'):
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            return "\"%s\""%value
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        return value
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    # Generate a data type from its name
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    def GenerateDataType(self, datatype_name):
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        # Verify that data type hasn't been generated yet
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        if not self.DatatypeComputed.get(datatype_name, True):
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            # If not mark data type as computed
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            self.DatatypeComputed[datatype_name] = True
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            # Getting datatype model from project
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            datatype = self.Project.getdataType(datatype_name)
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            tagname = self.Controler.ComputeDataTypeName(datatype.getname())
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            datatype_def = [("  ", ()), 
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                            (datatype.getname(), (tagname, "name")),
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                            (" : ", ())]
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            basetype_content = datatype.baseType.getcontent()
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            basetype_content_type = basetype_content.getLocalTag()
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            # Data type derived directly from a user defined type 
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            if basetype_content_type == "derived":
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                basetype_name = basetype_content.getname()
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                self.GenerateDataType(basetype_name)
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                datatype_def += [(basetype_name, (tagname, "base"))]
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            # Data type is a subrange
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            elif basetype_content_type in ["subrangeSigned", "subrangeUnsigned"]:
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                base_type = basetype_content.baseType.getcontent()
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                base_type_type = base_type.getLocalTag()
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                # Subrange derived directly from a user defined type 
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                if base_type_type == "derived":
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                    basetype_name = base_type_type.getname()
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                    self.GenerateDataType(basetype_name)
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                # Subrange derived directly from an elementary type 
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                else:
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                    basetype_name = base_type_type
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                min_value = basetype_content.range.getlower()
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                max_value = basetype_content.range.getupper()
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                datatype_def += [(basetype_name, (tagname, "base")),
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                                 (" (", ()),
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                                 ("%s"%min_value, (tagname, "lower")),
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                                 ("..", ()),
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                                 ("%s"%max_value, (tagname, "upper")),
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                                 (")",())]
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            # Data type is an enumerated type
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            elif basetype_content_type == "enum":
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                values = [[(value.getname(), (tagname, "value", i))]
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                          for i, value in enumerate(
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                              basetype_content.xpath("ppx:values/ppx:value", 
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                                  namespaces=PLCOpenParser.NSMAP))]
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                datatype_def += [("(", ())]
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                datatype_def += JoinList([(", ", ())], values)
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                datatype_def += [(")", ())]
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            # Data type is an array
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            elif basetype_content_type == "array":
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                base_type = basetype_content.baseType.getcontent()
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                base_type_type = base_type.getLocalTag()
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                # Array derived directly from a user defined type 
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                if base_type_type == "derived":
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                    basetype_name = base_type.getname()
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                    self.GenerateDataType(basetype_name)
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                # Array derived directly from an elementary type 
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                else:
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                    basetype_name = base_type_type.upper()
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                dimensions = [[("%s"%dimension.getlower(), (tagname, "range", i, "lower")),
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                               ("..", ()),
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                               ("%s"%dimension.getupper(), (tagname, "range", i, "upper"))] 
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                              for i, dimension in enumerate(basetype_content.getdimension())]
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                datatype_def += [("ARRAY [", ())]
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                datatype_def += JoinList([(",", ())], dimensions)
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                datatype_def += [("] OF " , ()),
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                                 (basetype_name, (tagname, "base"))]
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            # Data type is a structure
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            elif basetype_content_type == "struct":
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                elements = []
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                for i, element in enumerate(basetype_content.getvariable()):
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                    element_type = element.type.getcontent()
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                    element_type_type = element_type.getLocalTag()
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                    # Structure element derived directly from a user defined type 
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                    if element_type_type == "derived":
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                        elementtype_name = element_type.getname()
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                        self.GenerateDataType(elementtype_name)
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                    elif element_type_type == "array":
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                        base_type = element_type.baseType.getcontent()
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                        base_type_type = base_type.getLocalTag()
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                        # Array derived directly from a user defined type 
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                        if base_type_type == "derived":
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                            basetype_name = base_type.getname()
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                            self.GenerateDataType(basetype_name)
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                        # Array derived directly from an elementary type 
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                        else:
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                            basetype_name = base_type_type.upper()
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                        dimensions = ["%s..%s" % (dimension.getlower(), dimension.getupper())
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                                      for dimension in element_type.getdimension()]
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                        elementtype_name = "ARRAY [%s] OF %s" % (",".join(dimensions), basetype_name)
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                    # Structure element derived directly from an elementary type 
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                    else:
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                        elementtype_name = element_type_type.upper()
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                    element_text = [("\n    ", ()),
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                                    (element.getname(), (tagname, "struct", i, "name")),
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                                    (" : ", ()),
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                                    (elementtype_name, (tagname, "struct", i, "type"))]
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                    if element.initialValue is not None:
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                        element_text.extend([(" := ", ()),
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                                             (self.ComputeValue(element.initialValue.getvalue(), elementtype_name), (tagname, "struct", i, "initial value"))])
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                    element_text.append((";", ()))
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                    elements.append(element_text)
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                datatype_def += [("STRUCT", ())]
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                datatype_def += JoinList([("", ())], elements)
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                datatype_def += [("\n  END_STRUCT", ())]
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            # Data type derived directly from a elementary type 
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            else:
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                datatype_def += [(basetype_content_type.upper(), (tagname, "base"))]
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            # Data type has an initial value
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            if datatype.initialValue is not None:
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                datatype_def += [(" := ", ()),
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                                 (self.ComputeValue(datatype.initialValue.getvalue(), datatype_name), (tagname, "initial value"))]
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            datatype_def += [(";\n", ())]
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            self.Program += datatype_def
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    # Generate a POU from its name
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    def GeneratePouProgram(self, pou_name):
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        # Verify that POU hasn't been generated yet
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        if not self.PouComputed.get(pou_name, True):
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            # If not mark POU as computed
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            self.PouComputed[pou_name] = True
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            # Getting POU model from project
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            pou = self.Project.getpou(pou_name)
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            pou_type = pou.getpouType()
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            # Verify that POU type exists
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            if pouTypeNames.has_key(pou_type):
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                # Create a POU program generator
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                pou_program = PouProgramGenerator(self, pou.getname(), pouTypeNames[pou_type], self.Errors, self.Warnings)
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                program = pou_program.GenerateProgram(pou)
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                self.Program += program
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            else:
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                raise PLCGenException, _("Undefined pou type \"%s\"")%pou_type
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   255
    
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    # Generate a POU defined and used in text
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    def GeneratePouProgramInText(self, text):
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        for pou_name in self.PouComputed.keys():
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            model = re.compile("(?:^|[^0-9^A-Z])%s(?:$|[^0-9^A-Z])"%pou_name.upper())
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            if model.search(text) is not None:
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   261
                self.GeneratePouProgram(pou_name)
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   262
    
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    # Generate a configuration from its model
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    def GenerateConfiguration(self, configuration):
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        tagname = self.Controler.ComputeConfigurationName(configuration.getname())
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        config = [("\nCONFIGURATION ", ()),
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                  (configuration.getname(), (tagname, "name")),
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                  ("\n", ())]
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        var_number = 0
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        varlists = [(varlist, varlist.getvariable()[:]) for varlist in configuration.getglobalVars()]
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        extra_variables = self.Controler.GetConfigurationExtraVariables()
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        extra_global_vars = None
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        if len(extra_variables) > 0 and len(varlists) == 0:
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            extra_global_vars = PLCOpenParser.CreateElement("globalVars", "interface")
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            configuration.setglobalVars([extra_global_vars])
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            varlists = [(extra_global_vars, [])]
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   279
            
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        for variable in extra_variables:
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   281
            varlists[-1][0].appendvariable(variable)
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            varlists[-1][1].append(variable)
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814
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        # Generate any global variable in configuration
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        for varlist, varlist_variables in varlists:
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            variable_type = errorVarTypes.get("VAR_GLOBAL", "var_local")
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   287
            # Generate variable block with modifier
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   288
            config += [("  VAR_GLOBAL", ())]
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   289
            if varlist.getconstant():
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                config += [(" CONSTANT", (tagname, variable_type, (var_number, var_number + len(varlist.getvariable())), "constant"))]
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   291
            elif varlist.getretain():
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   292
                config += [(" RETAIN", (tagname, variable_type, (var_number, var_number + len(varlist.getvariable())), "retain"))]
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            elif varlist.getnonretain():
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   294
                config += [(" NON_RETAIN", (tagname, variable_type, (var_number, var_number + len(varlist.getvariable())), "non_retain"))]
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            config += [("\n", ())]
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   296
            # Generate any variable of this block
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            for var in varlist_variables:
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   298
                vartype_content = var.gettype().getcontent()
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   299
                if vartype_content.getLocalTag() == "derived":
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                    var_type = vartype_content.getname()
814
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                    self.GenerateDataType(var_type)
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                else:
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   303
                    var_type = var.gettypeAsText()
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   304
                
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   305
                config += [("    ", ()),
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                           (var.getname(), (tagname, variable_type, var_number, "name")),
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                           (" ", ())]
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   308
                # Generate variable address if exists
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   309
                address = var.getaddress()
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   310
                if address:
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   311
                    config += [("AT ", ()),
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   312
                               (address, (tagname, variable_type, var_number, "location")),
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   313
                               (" ", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   314
                config += [(": ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   315
                           (var.gettypeAsText(), (tagname, variable_type, var_number, "type"))]
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parents:
diff changeset
   316
                # Generate variable initial value if exists
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   317
                initial = var.getinitialValue()
1315
ff14a66bbd12 Fixed Beremiz for working with new xmlclass support using lxml
Laurent Bessard
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diff changeset
   318
                if initial is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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diff changeset
   319
                    config += [(" := ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   320
                               (self.ComputeValue(initial.getvalue(), var_type), (tagname, variable_type, var_number, "initial value"))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   321
                config += [(";\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   322
                var_number += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   323
            config += [("  END_VAR\n", ())]
1315
ff14a66bbd12 Fixed Beremiz for working with new xmlclass support using lxml
Laurent Bessard
parents: 1310
diff changeset
   324
        
ff14a66bbd12 Fixed Beremiz for working with new xmlclass support using lxml
Laurent Bessard
parents: 1310
diff changeset
   325
        if extra_global_vars is not None:
ff14a66bbd12 Fixed Beremiz for working with new xmlclass support using lxml
Laurent Bessard
parents: 1310
diff changeset
   326
            configuration.remove(extra_global_vars)
ff14a66bbd12 Fixed Beremiz for working with new xmlclass support using lxml
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parents: 1310
diff changeset
   327
        else:
ff14a66bbd12 Fixed Beremiz for working with new xmlclass support using lxml
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parents: 1310
diff changeset
   328
            for variable in extra_variables:
ff14a66bbd12 Fixed Beremiz for working with new xmlclass support using lxml
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parents: 1310
diff changeset
   329
                varlists[-1][1].remove(variable)
ff14a66bbd12 Fixed Beremiz for working with new xmlclass support using lxml
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parents: 1310
diff changeset
   330
        
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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diff changeset
   331
        # Generate any resource in the configuration
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   332
        for resource in configuration.getresource():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   333
            config += self.GenerateResource(resource, configuration.getname())
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   334
        config += [("END_CONFIGURATION\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   335
        return config
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   336
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   337
    # Generate a resource from its model
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   338
    def GenerateResource(self, resource, config_name):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   339
        tagname = self.Controler.ComputeConfigurationResourceName(config_name, resource.getname())
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   340
        resrce = [("\n  RESOURCE ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   341
                  (resource.getname(), (tagname, "name")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   342
                  (" ON PLC\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   343
        var_number = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   344
        # Generate any global variable in configuration
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   345
        for varlist in resource.getglobalVars():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   346
            variable_type = errorVarTypes.get("VAR_GLOBAL", "var_local")
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   347
            # Generate variable block with modifier
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   348
            resrce += [("    VAR_GLOBAL", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   349
            if varlist.getconstant():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   350
                resrce += [(" CONSTANT", (tagname, variable_type, (var_number, var_number + len(varlist.getvariable())), "constant"))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   351
            elif varlist.getretain():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   352
                resrce += [(" RETAIN", (tagname, variable_type, (var_number, var_number + len(varlist.getvariable())), "retain"))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   353
            elif varlist.getnonretain():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   354
                resrce += [(" NON_RETAIN", (tagname, variable_type, (var_number, var_number + len(varlist.getvariable())), "non_retain"))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   355
            resrce += [("\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   356
            # Generate any variable of this block
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   357
            for var in varlist.getvariable():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   358
                vartype_content = var.gettype().getcontent()
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   359
                if vartype_content.getLocalTag() == "derived":
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   360
                    var_type = vartype_content.getname()
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   361
                    self.GenerateDataType(var_type)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   362
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   363
                    var_type = var.gettypeAsText()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   364
                
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   365
                resrce += [("      ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   366
                           (var.getname(), (tagname, variable_type, var_number, "name")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   367
                           (" ", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   368
                address = var.getaddress()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   369
                # Generate variable address if exists
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   370
                if address:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   371
                    resrce += [("AT ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   372
                               (address, (tagname, variable_type, var_number, "location")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   373
                               (" ", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   374
                resrce += [(": ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   375
                           (var.gettypeAsText(), (tagname, variable_type, var_number, "type"))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   376
                # Generate variable initial value if exists
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   377
                initial = var.getinitialValue()
1315
ff14a66bbd12 Fixed Beremiz for working with new xmlclass support using lxml
Laurent Bessard
parents: 1310
diff changeset
   378
                if initial is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   379
                    resrce += [(" := ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   380
                               (self.ComputeValue(initial.getvalue(), var_type), (tagname, variable_type, var_number, "initial value"))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   381
                resrce += [(";\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   382
                var_number += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   383
            resrce += [("    END_VAR\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   384
        # Generate any task in the resource
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   385
        tasks = resource.gettask()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   386
        task_number = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   387
        for task in tasks:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   388
            # Task declaration
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   389
            resrce += [("    TASK ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   390
                       (task.getname(), (tagname, "task", task_number, "name")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   391
                       ("(", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   392
            args = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   393
            single = task.getsingle()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   394
            # Single argument if exists
1315
ff14a66bbd12 Fixed Beremiz for working with new xmlclass support using lxml
Laurent Bessard
parents: 1310
diff changeset
   395
            if single is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   396
                resrce += [("SINGLE := ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   397
                           (single, (tagname, "task", task_number, "single")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   398
                           (",", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   399
            # Interval argument if exists
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   400
            interval = task.getinterval()
1315
ff14a66bbd12 Fixed Beremiz for working with new xmlclass support using lxml
Laurent Bessard
parents: 1310
diff changeset
   401
            if interval is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   402
                resrce += [("INTERVAL := ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   403
                           (interval, (tagname, "task", task_number, "interval")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   404
                           (",", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   405
##                resrce += [("INTERVAL := t#", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   406
##                if interval.hour != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   407
##                    resrce += [("%dh"%interval.hour, (tagname, "task", task_number, "interval", "hour"))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   408
##                if interval.minute != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   409
##                    resrce += [("%dm"%interval.minute, (tagname, "task", task_number, "interval", "minute"))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   410
##                if interval.second != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   411
##                    resrce += [("%ds"%interval.second, (tagname, "task", task_number, "interval", "second"))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   412
##                if interval.microsecond != 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   413
##                    resrce += [("%dms"%(interval.microsecond / 1000), (tagname, "task", task_number, "interval", "millisecond"))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   414
##                resrce += [(",", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   415
            # Priority argument
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   416
            resrce += [("PRIORITY := ", ()), 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   417
                       ("%d"%task.getpriority(), (tagname, "task", task_number, "priority")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   418
                       (");\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   419
            task_number += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   420
        instance_number = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   421
        # Generate any program assign to each task
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   422
        for task in tasks:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   423
            for instance in task.getpouInstance():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   424
                resrce += [("    PROGRAM ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   425
                           (instance.getname(), (tagname, "instance", instance_number, "name")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   426
                           (" WITH ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   427
                           (task.getname(), (tagname, "instance", instance_number, "task")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   428
                           (" : ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   429
                           (instance.gettypeName(), (tagname, "instance", instance_number, "type")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   430
                           (";\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   431
                instance_number += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   432
        # Generate any program assign to no task
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   433
        for instance in resource.getpouInstance():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   434
            resrce += [("    PROGRAM ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   435
                           (instance.getname(), (tagname, "instance", instance_number, "name")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   436
                           (" : ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   437
                           (instance.gettypeName(), (tagname, "instance", instance_number, "type")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   438
                           (";\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   439
            instance_number += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   440
        resrce += [("  END_RESOURCE\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   441
        return resrce
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   442
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   443
    # Generate the entire program for current project
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   444
    def GenerateProgram(self):        
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   445
        # Find all data types defined
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   446
        for datatype in self.Project.getdataTypes():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   447
            self.DatatypeComputed[datatype.getname()] = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   448
        # Find all data types defined
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   449
        for pou in self.Project.getpous():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   450
            self.PouComputed[pou.getname()] = False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   451
        # Generate data type declaration structure if there is at least one data 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   452
        # type defined
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   453
        if len(self.DatatypeComputed) > 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   454
            self.Program += [("TYPE\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   455
            # Generate every data types defined
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   456
            for datatype_name in self.DatatypeComputed.keys():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   457
                self.GenerateDataType(datatype_name)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   458
            self.Program += [("END_TYPE\n\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   459
        # Generate every POUs defined
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   460
        for pou_name in self.PouComputed.keys():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   461
            self.GeneratePouProgram(pou_name)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   462
        # Generate every configurations defined
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   463
        for config in self.Project.getconfigurations():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   464
            self.Program += self.GenerateConfiguration(config)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   465
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   466
    # Return generated program
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   467
    def GetGeneratedProgram(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   468
        return self.Program
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   469
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   470
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   471
#-------------------------------------------------------------------------------
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   472
#                           Generator of POU programs
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   473
#-------------------------------------------------------------------------------
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   474
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   475
[ConnectorClass, ContinuationClass, ActionBlockClass] = [
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   476
    PLCOpenParser.GetElementClass(instance_name, "commonObjects")
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   477
    for instance_name in ["connector", "continuation", "actionBlock"]]
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   478
[InVariableClass, InOutVariableClass, OutVariableClass, BlockClass] = [
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   479
    PLCOpenParser.GetElementClass(instance_name, "fbdObjects")
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   480
    for instance_name in ["inVariable", "inOutVariable", "outVariable", "block"]]
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   481
[ContactClass, CoilClass, LeftPowerRailClass, RightPowerRailClass] = [
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   482
    PLCOpenParser.GetElementClass(instance_name, "ldObjects")
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   483
    for instance_name in ["contact", "coil", "leftPowerRail", "rightPowerRail"]]
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   484
[StepClass, TransitionClass, JumpStepClass, 
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   485
 SelectionConvergenceClass, SelectionDivergenceClass,
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   486
 SimultaneousConvergenceClass, SimultaneousDivergenceClass] = [
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   487
    PLCOpenParser.GetElementClass(instance_name, "sfcObjects")
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   488
    for instance_name in ["step", "transition", "jumpStep", 
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   489
        "selectionConvergence", "selectionDivergence",
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   490
        "simultaneousConvergence", "simultaneousDivergence"]]
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   491
TransitionObjClass = PLCOpenParser.GetElementClass("transition", "transitions")
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   492
ActionObjClass = PLCOpenParser.GetElementClass("action", "actions")
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   493
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   494
class PouProgramGenerator:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   495
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   496
    # Create a new POU program generator
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   497
    def __init__(self, parent, name, type, errors, warnings):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   498
        # Keep Reference to the parent generator
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   499
        self.ParentGenerator = parent
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   500
        self.Name = name
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   501
        self.Type = type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   502
        self.TagName = self.ParentGenerator.Controler.ComputePouName(name)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   503
        self.CurrentIndent = "  "
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   504
        self.ReturnType = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   505
        self.Interface = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   506
        self.InitialSteps = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   507
        self.ComputedBlocks = {}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   508
        self.ComputedConnectors = {}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   509
        self.ConnectionTypes = {}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   510
        self.RelatedConnections = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   511
        self.SFCNetworks = {"Steps":{}, "Transitions":{}, "Actions":{}}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   512
        self.SFCComputedBlocks = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   513
        self.ActionNumber = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   514
        self.Program = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   515
        self.Errors = errors
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   516
        self.Warnings = warnings
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   517
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   518
    def GetBlockType(self, type, inputs=None):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   519
        return self.ParentGenerator.Controler.GetBlockType(type, inputs)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   520
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   521
    def IndentLeft(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   522
        if len(self.CurrentIndent) >= 2:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   523
            self.CurrentIndent = self.CurrentIndent[:-2]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   524
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   525
    def IndentRight(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   526
        self.CurrentIndent += "  "
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   527
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   528
    # Generator of unique ID for inline actions
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   529
    def GetActionNumber(self):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   530
        self.ActionNumber += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   531
        return self.ActionNumber
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   532
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   533
    # Test if a variable has already been defined
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   534
    def IsAlreadyDefined(self, name):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   535
        for list_type, option, located, vars in self.Interface:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   536
            for var_type, var_name, var_address, var_initial in vars:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   537
                if name == var_name:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   538
                    return True
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   539
        return False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   540
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   541
    # Return the type of a variable defined in interface
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   542
    def GetVariableType(self, name):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   543
        parts = name.split('.')
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   544
        current_type = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   545
        if len(parts) > 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   546
            name = parts.pop(0)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   547
            for list_type, option, located, vars in self.Interface:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   548
                for var_type, var_name, var_address, var_initial in vars:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   549
                    if name == var_name:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   550
                        current_type = var_type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   551
                        break
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   552
            while current_type is not None and len(parts) > 0:
883
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   553
                blocktype = self.ParentGenerator.Controler.GetBlockType(current_type)
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   554
                if blocktype is not None:
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   555
                    name = parts.pop(0)
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   556
                    current_type = None
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   557
                    for var_name, var_type, var_modifier in blocktype["inputs"] + blocktype["outputs"]:
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   558
                        if var_name == name:
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   559
                            current_type = var_type
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   560
                            break
883
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   561
                else:
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   562
                    tagname = self.ParentGenerator.Controler.ComputeDataTypeName(current_type)
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   563
                    infos = self.ParentGenerator.Controler.GetDataTypeInfos(tagname)
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   564
                    if infos is not None and infos["type"] == "Structure":
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   565
                        name = parts.pop(0)
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   566
                        current_type = None
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   567
                        for element in infos["elements"]:
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   568
                            if element["Name"] == name:
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   569
                                current_type = element["Type"]
235a9ec83b95 Adding support for defining specific global variables for ConfTreeNodes
Laurent Bessard
parents: 864
diff changeset
   570
                                break
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   571
        return current_type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   572
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   573
    # Return connectors linked by a connection to the given connector
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   574
    def GetConnectedConnector(self, connector, body):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   575
        links = connector.getconnections()
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   576
        if links is not None and len(links) == 1:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   577
            return self.GetLinkedConnector(links[0], body)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   578
        return None        
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   579
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   580
    def GetLinkedConnector(self, link, body):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   581
        parameter = link.getformalParameter()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   582
        instance = body.getcontentInstance(link.getrefLocalId())
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   583
        if isinstance(instance, (InVariableClass, InOutVariableClass, 
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   584
             ContinuationClass, ContactClass, CoilClass)):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   585
            return instance.connectionPointOut
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   586
        elif isinstance(instance, BlockClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   587
            outputvariables = instance.outputVariables.getvariable()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   588
            if len(outputvariables) == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   589
                return outputvariables[0].connectionPointOut
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   590
            elif parameter:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   591
                for variable in outputvariables:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   592
                    if variable.getformalParameter() == parameter:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   593
                        return variable.connectionPointOut
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   594
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   595
                point = link.getposition()[-1]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   596
                for variable in outputvariables:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   597
                    relposition = variable.connectionPointOut.getrelPositionXY()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   598
                    blockposition = instance.getposition()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   599
                    if point.x == blockposition.x + relposition[0] and point.y == blockposition.y + relposition[1]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   600
                        return variable.connectionPointOut
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   601
        elif isinstance(instance, LeftPowerRailClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   602
            outputconnections = instance.getconnectionPointOut()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   603
            if len(outputconnections) == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   604
                return outputconnections[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   605
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   606
                point = link.getposition()[-1]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   607
                for outputconnection in outputconnections:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   608
                    relposition = outputconnection.getrelPositionXY()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   609
                    powerrailposition = instance.getposition()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   610
                    if point.x == powerrailposition.x + relposition[0] and point.y == powerrailposition.y + relposition[1]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   611
                        return outputconnection
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   612
        return None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   613
        
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   614
    def ExtractRelatedConnections(self, connection):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   615
        for i, related in enumerate(self.RelatedConnections):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   616
            if connection in related:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   617
                return self.RelatedConnections.pop(i)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   618
        return [connection]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   619
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   620
    def ComputeInterface(self, pou):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   621
        interface = pou.getinterface()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   622
        if interface is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   623
            body = pou.getbody()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   624
            if isinstance(body, ListType):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   625
                body = body[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   626
            body_content = body.getcontent()
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   627
            body_type = body_content.getLocalTag()
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   628
            if self.Type == "FUNCTION":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   629
                returntype_content = interface.getreturnType().getcontent()
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   630
                returntype_content_type = returntype_content.getLocalTag()
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   631
                if returntype_content_type == "derived":
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   632
                    self.ReturnType = returntype_content.getname()
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   633
                else:
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   634
                    self.ReturnType = returntype_content_type.upper()
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   635
            for varlist in interface.getcontent():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   636
                variables = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   637
                located = []
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   638
                varlist_type = varlist.getLocalTag()
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   639
                for var in varlist.getvariable():
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   640
                    vartype_content = var.gettype().getcontent()
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   641
                    if vartype_content.getLocalTag() == "derived":
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   642
                        var_type = vartype_content.getname()
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   643
                        blocktype = self.GetBlockType(var_type)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   644
                        if blocktype is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   645
                            self.ParentGenerator.GeneratePouProgram(var_type)
1310
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
   646
                            variables.append((var_type, var.getname(), None, None))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   647
                        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   648
                            self.ParentGenerator.GenerateDataType(var_type)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   649
                            initial = var.getinitialValue()
1310
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
   650
                            if initial is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   651
                                initial_value = initial.getvalue()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   652
                            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   653
                                initial_value = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   654
                            address = var.getaddress()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   655
                            if address is not None:
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   656
                                located.append((vartype_content.getname(), var.getname(), address, initial_value))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   657
                            else:
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   658
                                variables.append((vartype_content.getname(), var.getname(), None, initial_value))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   659
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   660
                        var_type = var.gettypeAsText()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   661
                        initial = var.getinitialValue()
1310
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
   662
                        if initial is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   663
                            initial_value = initial.getvalue()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   664
                        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   665
                            initial_value = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   666
                        address = var.getaddress()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   667
                        if address is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   668
                            located.append((var_type, var.getname(), address, initial_value))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   669
                        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   670
                            variables.append((var_type, var.getname(), None, initial_value))
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   671
                if varlist.getconstant():
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   672
                    option = "CONSTANT"
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   673
                elif varlist.getretain():
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   674
                    option = "RETAIN"
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   675
                elif varlist.getnonretain():
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   676
                    option = "NON_RETAIN"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   677
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   678
                    option = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   679
                if len(variables) > 0:
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   680
                    self.Interface.append((varTypeNames[varlist_type], option, False, variables))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   681
                if len(located) > 0:
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   682
                    self.Interface.append((varTypeNames[varlist_type], option, True, located))
1181
21e6db77eb29 Fixed bug in PLC code generated with binary, octal and hexadecimal literals
Laurent Bessard
parents: 1134
diff changeset
   683
    
21e6db77eb29 Fixed bug in PLC code generated with binary, octal and hexadecimal literals
Laurent Bessard
parents: 1134
diff changeset
   684
    LITERAL_TYPES = {
21e6db77eb29 Fixed bug in PLC code generated with binary, octal and hexadecimal literals
Laurent Bessard
parents: 1134
diff changeset
   685
        "T": "TIME",
21e6db77eb29 Fixed bug in PLC code generated with binary, octal and hexadecimal literals
Laurent Bessard
parents: 1134
diff changeset
   686
        "D": "DATE",
21e6db77eb29 Fixed bug in PLC code generated with binary, octal and hexadecimal literals
Laurent Bessard
parents: 1134
diff changeset
   687
        "TOD": "TIME_OF_DAY",
21e6db77eb29 Fixed bug in PLC code generated with binary, octal and hexadecimal literals
Laurent Bessard
parents: 1134
diff changeset
   688
        "DT": "DATE_AND_TIME",
1183
a01618805821 Fixed bug in PLC code generated with binary, octal and hexadecimal literals
Laurent Bessard
parents: 1181
diff changeset
   689
        "2": None,
a01618805821 Fixed bug in PLC code generated with binary, octal and hexadecimal literals
Laurent Bessard
parents: 1181
diff changeset
   690
        "8": None,
a01618805821 Fixed bug in PLC code generated with binary, octal and hexadecimal literals
Laurent Bessard
parents: 1181
diff changeset
   691
        "16": None,
1181
21e6db77eb29 Fixed bug in PLC code generated with binary, octal and hexadecimal literals
Laurent Bessard
parents: 1134
diff changeset
   692
    }
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   693
    def ComputeConnectionTypes(self, pou):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   694
        body = pou.getbody()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   695
        if isinstance(body, ListType):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   696
            body = body[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   697
        body_content = body.getcontent()
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   698
        body_type = body_content.getLocalTag()
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   699
        if body_type in ["FBD", "LD", "SFC"]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   700
            undefined_blocks = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   701
            for instance in body.getcontentInstances():
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   702
                if isinstance(instance, (InVariableClass, OutVariableClass, 
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   703
                                         InOutVariableClass)):
1322
0a9227f743b3 Fixed xmlclass for working with included files, adding support for SimpleType elements and solving ambiguity in extension class when different elements share the same name and parent name
Laurent Bessard
parents: 1315
diff changeset
   704
                    expression = instance.getexpression()
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   705
                    var_type = self.GetVariableType(expression)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   706
                    if (isinstance(pou, TransitionObjClass) 
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   707
                        and expression == pou.getname()):
822
050045c32d98 Fix bug in PLCGenerator connection types not computed for SFC actions and transitions body
laurent
parents: 814
diff changeset
   708
                        var_type = "BOOL"
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   709
                    elif (not isinstance(pou, (TransitionObjClass, ActionObjClass)) and
822
050045c32d98 Fix bug in PLCGenerator connection types not computed for SFC actions and transitions body
laurent
parents: 814
diff changeset
   710
                          pou.getpouType() == "function" and expression == pou.getname()):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   711
                        returntype_content = pou.interface.getreturnType().getcontent()
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   712
                        returntype_content_type = returntype_content.getLocalTag()
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   713
                        if returntype_content_type == "derived":
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   714
                            var_type = returntype_content.getname()
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   715
                        else:
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   716
                            var_type = returntype_content_type.upper()
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   717
                    elif var_type is None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   718
                        parts = expression.split("#")
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   719
                        if len(parts) > 1:
1181
21e6db77eb29 Fixed bug in PLC code generated with binary, octal and hexadecimal literals
Laurent Bessard
parents: 1134
diff changeset
   720
                            literal_prefix = parts[0].upper()
21e6db77eb29 Fixed bug in PLC code generated with binary, octal and hexadecimal literals
Laurent Bessard
parents: 1134
diff changeset
   721
                            var_type = self.LITERAL_TYPES.get(literal_prefix, 
21e6db77eb29 Fixed bug in PLC code generated with binary, octal and hexadecimal literals
Laurent Bessard
parents: 1134
diff changeset
   722
                                                              literal_prefix)
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   723
                        elif expression.startswith("'"):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   724
                            var_type = "STRING"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   725
                        elif expression.startswith('"'):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   726
                            var_type = "WSTRING"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   727
                    if var_type is not None:
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   728
                        if isinstance(instance, (InVariableClass, InOutVariableClass)):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   729
                            for connection in self.ExtractRelatedConnections(instance.connectionPointOut):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   730
                                self.ConnectionTypes[connection] = var_type
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   731
                        if isinstance(instance, (OutVariableClass, InOutVariableClass)):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   732
                            self.ConnectionTypes[instance.connectionPointIn] = var_type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   733
                            connected = self.GetConnectedConnector(instance.connectionPointIn, body)
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   734
                            if connected is not None and not self.ConnectionTypes.has_key(connected):
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   735
                                for related in self.ExtractRelatedConnections(connected):
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   736
                                    self.ConnectionTypes[related] = var_type
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   737
                elif isinstance(instance, (ContactClass, CoilClass)):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   738
                    for connection in self.ExtractRelatedConnections(instance.connectionPointOut):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   739
                        self.ConnectionTypes[connection] = "BOOL"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   740
                    self.ConnectionTypes[instance.connectionPointIn] = "BOOL"
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   741
                    for link in instance.connectionPointIn.getconnections():
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   742
                        connected = self.GetLinkedConnector(link, body)
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   743
                        if connected is not None and not self.ConnectionTypes.has_key(connected):
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   744
                            for related in self.ExtractRelatedConnections(connected):
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   745
                                self.ConnectionTypes[related] = "BOOL"
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   746
                elif isinstance(instance, LeftPowerRailClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   747
                    for connection in instance.getconnectionPointOut():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   748
                        for related in self.ExtractRelatedConnections(connection):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   749
                            self.ConnectionTypes[related] = "BOOL"
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   750
                elif isinstance(instance, RightPowerRailClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   751
                    for connection in instance.getconnectionPointIn():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   752
                        self.ConnectionTypes[connection] = "BOOL"
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   753
                        for link in connection.getconnections():
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   754
                            connected = self.GetLinkedConnector(link, body)
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   755
                            if connected is not None and not self.ConnectionTypes.has_key(connected):
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   756
                                for related in self.ExtractRelatedConnections(connected):
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   757
                                    self.ConnectionTypes[related] = "BOOL"
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   758
                elif isinstance(instance, TransitionClass):
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   759
                    content = instance.getconditionContent()
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   760
                    if content["type"] == "connection":
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   761
                        self.ConnectionTypes[content["value"]] = "BOOL"
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   762
                        for link in content["value"].getconnections():
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   763
                            connected = self.GetLinkedConnector(link, body)
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   764
                            if connected is not None and not self.ConnectionTypes.has_key(connected):
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   765
                                for related in self.ExtractRelatedConnections(connected):
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   766
                                    self.ConnectionTypes[related] = "BOOL"
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   767
                elif isinstance(instance, ContinuationClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   768
                    name = instance.getname()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   769
                    connector = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   770
                    var_type = "ANY"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   771
                    for element in body.getcontentInstances():
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   772
                        if isinstance(element, ConnectorClass) and element.getname() == name:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   773
                            if connector is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   774
                                raise PLCGenException, _("More than one connector found corresponding to \"%s\" continuation in \"%s\" POU")%(name, self.Name)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   775
                            connector = element
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   776
                    if connector is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   777
                        undefined = [instance.connectionPointOut, connector.connectionPointIn]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   778
                        connected = self.GetConnectedConnector(connector.connectionPointIn, body)
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   779
                        if connected is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   780
                            undefined.append(connected)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   781
                        related = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   782
                        for connection in undefined:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   783
                            if self.ConnectionTypes.has_key(connection):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   784
                                var_type = self.ConnectionTypes[connection]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   785
                            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   786
                                related.extend(self.ExtractRelatedConnections(connection))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   787
                        if var_type.startswith("ANY") and len(related) > 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   788
                            self.RelatedConnections.append(related)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   789
                        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   790
                            for connection in related:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   791
                                self.ConnectionTypes[connection] = var_type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   792
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   793
                        raise PLCGenException, _("No connector found corresponding to \"%s\" continuation in \"%s\" POU")%(name, self.Name)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   794
                elif isinstance(instance, BlockClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   795
                    block_infos = self.GetBlockType(instance.gettypeName(), "undefined")
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   796
                    if block_infos is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   797
                        self.ComputeBlockInputTypes(instance, block_infos, body)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   798
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   799
                        for variable in instance.inputVariables.getvariable():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   800
                            connected = self.GetConnectedConnector(variable.connectionPointIn, body)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   801
                            if connected is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   802
                                var_type = self.ConnectionTypes.get(connected, None)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   803
                                if var_type is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   804
                                    self.ConnectionTypes[variable.connectionPointIn] = var_type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   805
                                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   806
                                    related = self.ExtractRelatedConnections(connected)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   807
                                    related.append(variable.connectionPointIn)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   808
                                    self.RelatedConnections.append(related)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   809
                        undefined_blocks.append(instance)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   810
            for instance in undefined_blocks:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   811
                block_infos = self.GetBlockType(instance.gettypeName(), tuple([self.ConnectionTypes.get(variable.connectionPointIn, "ANY") for variable in instance.inputVariables.getvariable() if variable.getformalParameter() != "EN"]))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   812
                if block_infos is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   813
                    self.ComputeBlockInputTypes(instance, block_infos, body)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   814
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   815
                    raise PLCGenException, _("No informations found for \"%s\" block")%(instance.gettypeName())
822
050045c32d98 Fix bug in PLCGenerator connection types not computed for SFC actions and transitions body
laurent
parents: 814
diff changeset
   816
            if body_type == "SFC":
050045c32d98 Fix bug in PLCGenerator connection types not computed for SFC actions and transitions body
laurent
parents: 814
diff changeset
   817
                previous_tagname = self.TagName
050045c32d98 Fix bug in PLCGenerator connection types not computed for SFC actions and transitions body
laurent
parents: 814
diff changeset
   818
                for action in pou.getactionList():
050045c32d98 Fix bug in PLCGenerator connection types not computed for SFC actions and transitions body
laurent
parents: 814
diff changeset
   819
                    self.TagName = self.ParentGenerator.Controler.ComputePouActionName(self.Name, action.getname())
050045c32d98 Fix bug in PLCGenerator connection types not computed for SFC actions and transitions body
laurent
parents: 814
diff changeset
   820
                    self.ComputeConnectionTypes(action)
050045c32d98 Fix bug in PLCGenerator connection types not computed for SFC actions and transitions body
laurent
parents: 814
diff changeset
   821
                for transition in pou.gettransitionList():
050045c32d98 Fix bug in PLCGenerator connection types not computed for SFC actions and transitions body
laurent
parents: 814
diff changeset
   822
                    self.TagName = self.ParentGenerator.Controler.ComputePouTransitionName(self.Name, transition.getname())
050045c32d98 Fix bug in PLCGenerator connection types not computed for SFC actions and transitions body
laurent
parents: 814
diff changeset
   823
                    self.ComputeConnectionTypes(transition)
050045c32d98 Fix bug in PLCGenerator connection types not computed for SFC actions and transitions body
laurent
parents: 814
diff changeset
   824
                self.TagName = previous_tagname
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   825
                
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   826
    def ComputeBlockInputTypes(self, instance, block_infos, body):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   827
        undefined = {}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   828
        for variable in instance.outputVariables.getvariable():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   829
            output_name = variable.getformalParameter()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   830
            if output_name == "ENO":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   831
                for connection in self.ExtractRelatedConnections(variable.connectionPointOut):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   832
                    self.ConnectionTypes[connection] = "BOOL"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   833
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   834
                for oname, otype, oqualifier in block_infos["outputs"]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   835
                    if output_name == oname:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   836
                        if otype.startswith("ANY"):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   837
                            if not undefined.has_key(otype):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   838
                                undefined[otype] = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   839
                            undefined[otype].append(variable.connectionPointOut)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   840
                        elif not self.ConnectionTypes.has_key(variable.connectionPointOut):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   841
                            for connection in self.ExtractRelatedConnections(variable.connectionPointOut):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   842
                                self.ConnectionTypes[connection] = otype
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   843
        for variable in instance.inputVariables.getvariable():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   844
            input_name = variable.getformalParameter()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   845
            if input_name == "EN":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   846
                for connection in self.ExtractRelatedConnections(variable.connectionPointIn):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   847
                    self.ConnectionTypes[connection] = "BOOL"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   848
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   849
                for iname, itype, iqualifier in block_infos["inputs"]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   850
                    if input_name == iname:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   851
                        connected = self.GetConnectedConnector(variable.connectionPointIn, body)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   852
                        if itype.startswith("ANY"):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   853
                            if not undefined.has_key(itype):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   854
                                undefined[itype] = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   855
                            undefined[itype].append(variable.connectionPointIn)
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   856
                            if connected is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   857
                                undefined[itype].append(connected)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   858
                        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   859
                            self.ConnectionTypes[variable.connectionPointIn] = itype
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   860
                            if connected is not None and not self.ConnectionTypes.has_key(connected):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   861
                                for connection in self.ExtractRelatedConnections(connected):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   862
                                    self.ConnectionTypes[connection] = itype
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   863
        for var_type, connections in undefined.items():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   864
            related = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   865
            for connection in connections:
854
c10f2092c43a Fixing bug in PLCGenerator with user defined functions and standard overloaded function
Laurent Bessard
parents: 822
diff changeset
   866
                connection_type = self.ConnectionTypes.get(connection)
c10f2092c43a Fixing bug in PLCGenerator with user defined functions and standard overloaded function
Laurent Bessard
parents: 822
diff changeset
   867
                if connection_type and not connection_type.startswith("ANY"):
c10f2092c43a Fixing bug in PLCGenerator with user defined functions and standard overloaded function
Laurent Bessard
parents: 822
diff changeset
   868
                    var_type = connection_type
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   869
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   870
                    related.extend(self.ExtractRelatedConnections(connection))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   871
            if var_type.startswith("ANY") and len(related) > 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   872
                self.RelatedConnections.append(related)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   873
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   874
                for connection in related:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   875
                    self.ConnectionTypes[connection] = var_type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   876
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   877
    def ComputeProgram(self, pou):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   878
        body = pou.getbody()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   879
        if isinstance(body, ListType):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   880
            body = body[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   881
        body_content = body.getcontent()
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   882
        body_type = body_content.getLocalTag()
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   883
        if body_type in ["IL","ST"]:
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   884
            text = body_content.getanyText()
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   885
            self.ParentGenerator.GeneratePouProgramInText(text.upper())
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   886
            self.Program = [(ReIndentText(text, len(self.CurrentIndent)), 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   887
                            (self.TagName, "body", len(self.CurrentIndent)))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   888
        elif body_type == "SFC":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   889
            self.IndentRight()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   890
            for instance in body.getcontentInstances():
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   891
                if isinstance(instance, StepClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   892
                    self.GenerateSFCStep(instance, pou)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   893
                elif isinstance(instance, ActionBlockClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   894
                    self.GenerateSFCStepActions(instance, pou)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   895
                elif isinstance(instance, TransitionClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   896
                    self.GenerateSFCTransition(instance, pou)
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
   897
                elif isinstance(instance, JumpStepClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   898
                    self.GenerateSFCJump(instance, pou)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   899
            if len(self.InitialSteps) > 0 and len(self.SFCComputedBlocks) > 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   900
                action_name = "COMPUTE_FUNCTION_BLOCKS"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   901
                action_infos = {"qualifier" : "S", "content" : action_name}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   902
                self.SFCNetworks["Steps"][self.InitialSteps[0]]["actions"].append(action_infos)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   903
                self.SFCNetworks["Actions"][action_name] = (self.SFCComputedBlocks, ())
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   904
                self.Program = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   905
            self.IndentLeft()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   906
            for initialstep in self.InitialSteps:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   907
                self.ComputeSFCStep(initialstep)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   908
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   909
            otherInstances = {"outVariables&coils" : [], "blocks" : [], "connectors" : []}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   910
            orderedInstances = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   911
            for instance in body.getcontentInstances():
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   912
                if isinstance(instance, (OutVariableClass, InOutVariableClass, BlockClass)):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   913
                    executionOrderId = instance.getexecutionOrderId()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   914
                    if executionOrderId > 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   915
                        orderedInstances.append((executionOrderId, instance))
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   916
                    elif isinstance(instance, (OutVariableClass, InOutVariableClass)):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   917
                        otherInstances["outVariables&coils"].append(instance)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   918
                    elif isinstance(instance, BlockClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   919
                        otherInstances["blocks"].append(instance)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   920
                elif isinstance(instance, ConnectorClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   921
                    otherInstances["connectors"].append(instance)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   922
                elif isinstance(instance, CoilClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   923
                    otherInstances["outVariables&coils"].append(instance)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   924
            orderedInstances.sort()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   925
            otherInstances["outVariables&coils"].sort(SortInstances)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   926
            otherInstances["blocks"].sort(SortInstances)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   927
            instances = [instance for (executionOrderId, instance) in orderedInstances]
1048
b450202605ab Fixed bug in program elements computation order in PLCGenerator
Laurent Bessard
parents: 1032
diff changeset
   928
            instances.extend(otherInstances["outVariables&coils"] + otherInstances["blocks"] + otherInstances["connectors"])
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   929
            for instance in instances:
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   930
                if isinstance(instance, (OutVariableClass, InOutVariableClass)):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   931
                    connections = instance.connectionPointIn.getconnections()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   932
                    if connections is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   933
                        expression = self.ComputeExpression(body, connections)
1239
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
   934
                        if expression is not None:
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
   935
                            self.Program += [(self.CurrentIndent, ()),
1322
0a9227f743b3 Fixed xmlclass for working with included files, adding support for SimpleType elements and solving ambiguity in extension class when different elements share the same name and parent name
Laurent Bessard
parents: 1315
diff changeset
   936
                                             (instance.getexpression(), (self.TagName, "io_variable", instance.getlocalId(), "expression")),
1239
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
   937
                                             (" := ", ())]
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
   938
                            self.Program += expression
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
   939
                            self.Program += [(";\n", ())]
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   940
                elif isinstance(instance, BlockClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   941
                    block_type = instance.gettypeName()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   942
                    self.ParentGenerator.GeneratePouProgram(block_type)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   943
                    block_infos = self.GetBlockType(block_type, tuple([self.ConnectionTypes.get(variable.connectionPointIn, "ANY") for variable in instance.inputVariables.getvariable() if variable.getformalParameter() != "EN"]))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   944
                    if block_infos is None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   945
                        block_infos = self.GetBlockType(block_type)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   946
                    if block_infos is None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   947
                        raise PLCGenException, _("Undefined block type \"%s\" in \"%s\" POU")%(block_type, self.Name)
1134
1c7a4ad86aa1 Fixed PLC code generator when interface of an already used POU has changed
Laurent Bessard
parents: 1048
diff changeset
   948
                    try:
1310
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
   949
                        self.GenerateBlock(instance, block_infos, body, None)
1134
1c7a4ad86aa1 Fixed PLC code generator when interface of an already used POU has changed
Laurent Bessard
parents: 1048
diff changeset
   950
                    except ValueError, e:
1c7a4ad86aa1 Fixed PLC code generator when interface of an already used POU has changed
Laurent Bessard
parents: 1048
diff changeset
   951
                        raise PLCGenException, e.message
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   952
                elif isinstance(instance, ConnectorClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   953
                    connector = instance.getname()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   954
                    if self.ComputedConnectors.get(connector, None):
1239
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
   955
                        continue
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
   956
                    expression = self.ComputeExpression(body, instance.connectionPointIn.getconnections())
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
   957
                    if expression is not None:
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
   958
                        self.ComputedConnectors[connector] = expression
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
   959
                elif isinstance(instance, CoilClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   960
                    connections = instance.connectionPointIn.getconnections()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   961
                    if connections is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   962
                        coil_info = (self.TagName, "coil", instance.getlocalId())
1239
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
   963
                        expression = self.ComputeExpression(body, connections)
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
   964
                        if expression is not None:
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
   965
                            expression = self.ExtractModifier(instance, expression, coil_info)
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
   966
                            self.Program += [(self.CurrentIndent, ())]
1322
0a9227f743b3 Fixed xmlclass for working with included files, adding support for SimpleType elements and solving ambiguity in extension class when different elements share the same name and parent name
Laurent Bessard
parents: 1315
diff changeset
   967
                            self.Program += [(instance.getvariable(), coil_info + ("reference",))]
1239
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
   968
                            self.Program += [(" := ", ())] + expression + [(";\n", ())]
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   969
                        
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   970
    def FactorizePaths(self, paths):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   971
        same_paths = {}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   972
        uncomputed_index = range(len(paths))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   973
        factorized_paths = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   974
        for num, path in enumerate(paths):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   975
            if type(path) == ListType:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   976
                if len(path) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   977
                    str_path = str(path[-1:])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   978
                    same_paths.setdefault(str_path, [])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   979
                    same_paths[str_path].append((path[:-1], num))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   980
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   981
                factorized_paths.append(path)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   982
                uncomputed_index.remove(num)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   983
        for same_path, elements in same_paths.items():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   984
            if len(elements) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   985
                elements_paths = self.FactorizePaths([path for path, num in elements])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   986
                if len(elements_paths) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   987
                    factorized_paths.append([tuple(elements_paths)] + eval(same_path))        
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   988
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   989
                    factorized_paths.append(elements_paths + eval(same_path))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   990
                for path, num in elements:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   991
                    uncomputed_index.remove(num)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   992
        for num in uncomputed_index:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   993
            factorized_paths.append(paths[num])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   994
        factorized_paths.sort()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   995
        return factorized_paths
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   996
1310
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
   997
    def GenerateBlock(self, block, block_infos, body, link, order=False, to_inout=False):
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
   998
        body_type = body.getcontent().getLocalTag()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
   999
        name = block.getinstanceName()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1000
        type = block.gettypeName()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1001
        executionOrderId = block.getexecutionOrderId()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1002
        input_variables = block.inputVariables.getvariable()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1003
        output_variables = block.outputVariables.getvariable()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1004
        inout_variables = {}
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1005
        for input_variable in input_variables:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1006
            for output_variable in output_variables:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1007
                if input_variable.getformalParameter() == output_variable.getformalParameter():
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1008
                    inout_variables[input_variable.getformalParameter()] = ""
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1009
        input_names = [input[0] for input in block_infos["inputs"]]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1010
        output_names = [output[0] for output in block_infos["outputs"]]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1011
        if block_infos["type"] == "function":
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1012
            if not self.ComputedBlocks.get(block, False) and not order:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1013
                self.ComputedBlocks[block] = True
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1014
                connected_vars = []
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1015
                if not block_infos["extensible"]:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1016
                    input_connected = dict([("EN", None)] + 
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1017
                                           [(input_name, None) for input_name in input_names])
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1018
                    for variable in input_variables:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1019
                        parameter = variable.getformalParameter()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1020
                        if input_connected.has_key(parameter):
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1021
                            input_connected[parameter] = variable
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1022
                    if input_connected["EN"] is None:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1023
                        input_connected.pop("EN")
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1024
                        input_parameters = input_names
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1025
                    else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1026
                        input_parameters = ["EN"] + input_names
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1027
                else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1028
                    input_connected = dict([(variable.getformalParameter(), variable)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1029
                                            for variable in input_variables])
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1030
                    input_parameters = [variable.getformalParameter()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1031
                                        for variable in input_variables]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1032
                one_input_connected = False
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1033
                all_input_connected = True
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1034
                for i, parameter in enumerate(input_parameters):
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1035
                    variable = input_connected.get(parameter)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1036
                    if variable is not None:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1037
                        input_info = (self.TagName, "block", block.getlocalId(), "input", i)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1038
                        connections = variable.connectionPointIn.getconnections()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1039
                        if connections is not None:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1040
                            if parameter != "EN":
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1041
                                one_input_connected = True
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1042
                            if inout_variables.has_key(parameter):
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1043
                                expression = self.ComputeExpression(body, connections, executionOrderId > 0, True)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1044
                                if expression is not None:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1045
                                    inout_variables[parameter] = value
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1046
                            else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1047
                                expression = self.ComputeExpression(body, connections, executionOrderId > 0)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1048
                            if expression is not None:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1049
                                connected_vars.append(([(parameter, input_info), (" := ", ())],
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1050
                                                       self.ExtractModifier(variable, expression, input_info)))
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1051
                        else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1052
                            all_input_connected = False
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1053
                    else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1054
                        all_input_connected = False
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1055
                if len(output_variables) > 1 or not all_input_connected:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1056
                    vars = [name + value for name, value in connected_vars]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1057
                else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1058
                    vars = [value for name, value in connected_vars]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1059
                if one_input_connected:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1060
                    for i, variable in enumerate(output_variables):
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1061
                        parameter = variable.getformalParameter()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1062
                        if not inout_variables.has_key(parameter) and parameter in output_names + ["", "ENO"]:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1063
                            if variable.getformalParameter() == "":
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1064
                                variable_name = "%s%d"%(type, block.getlocalId())
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1065
                            else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1066
                                variable_name = "%s%d_%s"%(type, block.getlocalId(), parameter)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1067
                            if self.Interface[-1][0] != "VAR" or self.Interface[-1][1] is not None or self.Interface[-1][2]:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1068
                                self.Interface.append(("VAR", None, False, []))
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1069
                            if variable.connectionPointOut in self.ConnectionTypes:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1070
                                self.Interface[-1][3].append((self.ConnectionTypes[variable.connectionPointOut], variable_name, None, None))
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1071
                            else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1072
                                self.Interface[-1][3].append(("ANY", variable_name, None, None))
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1073
                            if len(output_variables) > 1 and parameter not in ["", "OUT"]:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1074
                                vars.append([(parameter, (self.TagName, "block", block.getlocalId(), "output", i)), 
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1075
                                             (" => %s"%variable_name, ())])
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1076
                            else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1077
                                output_info = (self.TagName, "block", block.getlocalId(), "output", i)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1078
                                output_name = variable_name
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1079
                    self.Program += [(self.CurrentIndent, ()),
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1080
                                     (output_name, output_info),
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1081
                                     (" := ", ()),
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1082
                                     (type, (self.TagName, "block", block.getlocalId(), "type")),
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1083
                                     ("(", ())]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1084
                    self.Program += JoinList([(", ", ())], vars)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1085
                    self.Program += [(");\n", ())]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1086
                else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1087
                    self.Warnings.append(_("\"%s\" function cancelled in \"%s\" POU: No input connected")%(type, self.TagName.split("::")[-1]))
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1088
        elif block_infos["type"] == "functionBlock":
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1089
            if not self.ComputedBlocks.get(block, False) and not order:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1090
                self.ComputedBlocks[block] = True
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1091
                vars = []
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1092
                offset_idx = 0
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1093
                for variable in input_variables:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1094
                    parameter = variable.getformalParameter()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1095
                    if parameter in input_names or parameter == "EN":
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1096
                        if parameter == "EN":
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1097
                            input_idx = 0
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1098
                            offset_idx = 1
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1099
                        else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1100
                            input_idx = offset_idx + input_names.index(parameter)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1101
                        input_info = (self.TagName, "block", block.getlocalId(), "input", input_idx)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1102
                        connections = variable.connectionPointIn.getconnections()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1103
                        if connections is not None:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1104
                            expression = self.ComputeExpression(body, connections, executionOrderId > 0, inout_variables.has_key(parameter))
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1105
                            if expression is not None:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1106
                                vars.append([(parameter, input_info),
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1107
                                             (" := ", ())] + self.ExtractModifier(variable, expression, input_info))
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1108
                self.Program += [(self.CurrentIndent, ()), 
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1109
                                 (name, (self.TagName, "block", block.getlocalId(), "name")),
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1110
                                 ("(", ())]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1111
                self.Program += JoinList([(", ", ())], vars)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1112
                self.Program += [(");\n", ())]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1113
        
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1114
        if link is not None:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1115
            connectionPoint = link.getposition()[-1]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1116
            output_parameter = link.getformalParameter()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1117
        else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1118
            connectionPoint = None
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1119
            output_parameter = None
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1120
        
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1121
        output_variable = None
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1122
        output_idx = 0
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1123
        if output_parameter is not None:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1124
            if output_parameter in output_names or output_parameter == "ENO":
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1125
                for variable in output_variables:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1126
                    if variable.getformalParameter() == output_parameter:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1127
                        output_variable = variable
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1128
                        if output_parameter != "ENO":
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1129
                            output_idx = output_names.index(output_parameter)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1130
        else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1131
            for i, variable in enumerate(output_variables):
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1132
                blockPointx, blockPointy = variable.connectionPointOut.getrelPositionXY()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1133
                if (connectionPoint is None or 
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1134
                    block.getx() + blockPointx == connectionPoint.getx() and 
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1135
                    block.gety() + blockPointy == connectionPoint.gety()):
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1136
                    output_variable = variable
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1137
                    output_parameter = variable.getformalParameter()
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1138
                    output_idx = i
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1139
        
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1140
        if output_variable is not None:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1141
            if block_infos["type"] == "function":
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1142
                output_info = (self.TagName, "block", block.getlocalId(), "output", output_idx)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1143
                if inout_variables.has_key(output_parameter):
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1144
                    output_value = inout_variables[output_parameter]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1145
                else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1146
                    if output_parameter == "":
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1147
                        output_name = "%s%d"%(type, block.getlocalId())
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1148
                    else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1149
                        output_name = "%s%d_%s"%(type, block.getlocalId(), output_parameter)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1150
                    output_value = [(output_name, output_info)]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1151
                return self.ExtractModifier(output_variable, output_value, output_info)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1152
            
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1153
            if block_infos["type"] == "functionBlock":
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1154
                output_info = (self.TagName, "block", block.getlocalId(), "output", output_idx)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1155
                output_name = self.ExtractModifier(output_variable, [("%s.%s"%(name, output_parameter), output_info)], output_info)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1156
                if to_inout:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1157
                    variable_name = "%s_%s"%(name, output_parameter)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1158
                    if not self.IsAlreadyDefined(variable_name):
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1159
                        if self.Interface[-1][0] != "VAR" or self.Interface[-1][1] is not None or self.Interface[-1][2]:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1160
                            self.Interface.append(("VAR", None, False, []))
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1161
                        if variable.connectionPointOut in self.ConnectionTypes:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1162
                            self.Interface[-1][3].append(
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1163
                                (self.ConnectionTypes[output_variable.connectionPointOut], variable_name, None, None))
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1164
                        else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1165
                            self.Interface[-1][3].append(("ANY", variable_name, None, None))
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1166
                        self.Program += [(self.CurrentIndent, ()),
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1167
                                         ("%s := "%variable_name, ())]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1168
                        self.Program += output_name
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1169
                        self.Program += [(";\n", ())]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1170
                    return [(variable_name, ())]
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1171
                return output_name 
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1172
        if link is not None:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1173
            if output_parameter is None:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1174
                output_parameter = ""
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1175
            if name:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1176
                blockname = "%s(%s)" % (name, type)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1177
            else:
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1178
                blockname = type
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1179
            raise ValueError, _("No output %s variable found in block %s in POU %s. Connection must be broken")  % \
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1180
                              (output_parameter, blockname, self.Name)
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1181
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1182
    def GeneratePaths(self, connections, body, order = False, to_inout = False):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1183
        paths = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1184
        for connection in connections:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1185
            localId = connection.getrefLocalId()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1186
            next = body.getcontentInstance(localId)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1187
            if isinstance(next, LeftPowerRailClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1188
                paths.append(None)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1189
            elif isinstance(next, (InVariableClass, InOutVariableClass)):
1322
0a9227f743b3 Fixed xmlclass for working with included files, adding support for SimpleType elements and solving ambiguity in extension class when different elements share the same name and parent name
Laurent Bessard
parents: 1315
diff changeset
  1190
                paths.append(str([(next.getexpression(), (self.TagName, "io_variable", localId, "expression"))]))
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1191
            elif isinstance(next, BlockClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1192
                block_type = next.gettypeName()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1193
                self.ParentGenerator.GeneratePouProgram(block_type)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1194
                block_infos = self.GetBlockType(block_type, tuple([self.ConnectionTypes.get(variable.connectionPointIn, "ANY") for variable in next.inputVariables.getvariable() if variable.getformalParameter() != "EN"]))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1195
                if block_infos is None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1196
                    block_infos = self.GetBlockType(block_type)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1197
                if block_infos is None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1198
                    raise PLCGenException, _("Undefined block type \"%s\" in \"%s\" POU")%(block_type, self.Name)
1134
1c7a4ad86aa1 Fixed PLC code generator when interface of an already used POU has changed
Laurent Bessard
parents: 1048
diff changeset
  1199
                try:
1310
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1200
                    paths.append(str(self.GenerateBlock(next, block_infos, body, connection, order, to_inout)))
1134
1c7a4ad86aa1 Fixed PLC code generator when interface of an already used POU has changed
Laurent Bessard
parents: 1048
diff changeset
  1201
                except ValueError, e:
1c7a4ad86aa1 Fixed PLC code generator when interface of an already used POU has changed
Laurent Bessard
parents: 1048
diff changeset
  1202
                    raise PLCGenException, e.message
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1203
            elif isinstance(next, ContinuationClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1204
                name = next.getname()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1205
                computed_value = self.ComputedConnectors.get(name, None)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1206
                if computed_value != None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1207
                    paths.append(str(computed_value))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1208
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1209
                    connector = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1210
                    for instance in body.getcontentInstances():
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1211
                        if isinstance(instance, ConnectorClass) and instance.getname() == name:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1212
                            if connector is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1213
                                raise PLCGenException, _("More than one connector found corresponding to \"%s\" continuation in \"%s\" POU")%(name, self.Name)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1214
                            connector = instance
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1215
                    if connector is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1216
                        connections = connector.connectionPointIn.getconnections()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1217
                        if connections is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1218
                            expression = self.ComputeExpression(body, connections, order)
1239
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
  1219
                            if expression is not None:
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
  1220
                                self.ComputedConnectors[name] = expression
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
  1221
                                paths.append(str(expression))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1222
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1223
                        raise PLCGenException, _("No connector found corresponding to \"%s\" continuation in \"%s\" POU")%(name, self.Name)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1224
            elif isinstance(next, ContactClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1225
                contact_info = (self.TagName, "contact", next.getlocalId())
1322
0a9227f743b3 Fixed xmlclass for working with included files, adding support for SimpleType elements and solving ambiguity in extension class when different elements share the same name and parent name
Laurent Bessard
parents: 1315
diff changeset
  1226
                variable = str(self.ExtractModifier(next, [(next.getvariable(), contact_info + ("reference",))], contact_info))
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1227
                result = self.GeneratePaths(next.connectionPointIn.getconnections(), body, order)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1228
                if len(result) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1229
                    factorized_paths = self.FactorizePaths(result)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1230
                    if len(factorized_paths) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1231
                        paths.append([variable, tuple(factorized_paths)])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1232
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1233
                        paths.append([variable] + factorized_paths)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1234
                elif type(result[0]) == ListType:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1235
                    paths.append([variable] + result[0])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1236
                elif result[0] is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1237
                    paths.append([variable, result[0]])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1238
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1239
                    paths.append(variable)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1240
            elif isinstance(next, CoilClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1241
                paths.append(str(self.GeneratePaths(next.connectionPointIn.getconnections(), body, order)))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1242
        return paths
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1243
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1244
    def ComputePaths(self, paths, first = False):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1245
        if type(paths) == TupleType:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1246
            if None in paths:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1247
                return [("TRUE", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1248
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1249
                vars = [self.ComputePaths(path) for path in paths]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1250
                if first:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1251
                    return JoinList([(" OR ", ())], vars)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1252
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1253
                    return [("(", ())] + JoinList([(" OR ", ())], vars) + [(")", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1254
        elif type(paths) == ListType:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1255
            vars = [self.ComputePaths(path) for path in paths]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1256
            return JoinList([(" AND ", ())], vars)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1257
        elif paths is None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1258
            return [("TRUE", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1259
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1260
            return eval(paths)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1261
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1262
    def ComputeExpression(self, body, connections, order = False, to_inout = False):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1263
        paths = self.GeneratePaths(connections, body, order, to_inout)
1239
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
  1264
        if len(paths) == 0:
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
  1265
            return None
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1266
        if len(paths) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1267
            factorized_paths = self.FactorizePaths(paths)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1268
            if len(factorized_paths) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1269
                paths = tuple(factorized_paths)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1270
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1271
                paths = factorized_paths[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1272
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1273
            paths = paths[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1274
        return self.ComputePaths(paths, True)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1275
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1276
    def ExtractModifier(self, variable, expression, var_info):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1277
        if variable.getnegated():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1278
            return [("NOT(", var_info + ("negated",))] + expression + [(")", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1279
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1280
            storage = variable.getstorage()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1281
            if storage in ["set", "reset"]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1282
                self.Program += [(self.CurrentIndent + "IF ", var_info + (storage,))] + expression
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1283
                self.Program += [(" THEN\n  ", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1284
                if storage == "set":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1285
                    return [("TRUE; (*set*)\n" + self.CurrentIndent + "END_IF", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1286
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1287
                    return [("FALSE; (*reset*)\n" + self.CurrentIndent + "END_IF", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1288
            edge = variable.getedge()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1289
            if edge == "rising":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1290
                return self.AddTrigger("R_TRIG", expression, var_info + ("rising",))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1291
            elif edge == "falling":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1292
                return self.AddTrigger("F_TRIG", expression, var_info + ("falling",))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1293
        return expression
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1294
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1295
    def AddTrigger(self, edge, expression, var_info):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1296
        if self.Interface[-1][0] != "VAR" or self.Interface[-1][1] is not None or self.Interface[-1][2]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1297
            self.Interface.append(("VAR", None, False, []))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1298
        i = 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1299
        name = "%s%d"%(edge, i)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1300
        while self.IsAlreadyDefined(name):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1301
            i += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1302
            name = "%s%d"%(edge, i)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1303
        self.Interface[-1][3].append((edge, name, None, None))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1304
        self.Program += [(self.CurrentIndent, ()), (name, var_info), ("(CLK := ", ())] 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1305
        self.Program += expression
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1306
        self.Program += [(");\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1307
        return [("%s.Q"%name, var_info)]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1308
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1309
    def ExtractDivergenceInput(self, divergence, pou):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1310
        connectionPointIn = divergence.getconnectionPointIn()
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
  1311
        if connectionPointIn is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1312
            connections = connectionPointIn.getconnections()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1313
            if connections is not None and len(connections) == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1314
                instanceLocalId = connections[0].getrefLocalId()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1315
                body = pou.getbody()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1316
                if isinstance(body, ListType):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1317
                    body = body[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1318
                return body.getcontentInstance(instanceLocalId)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1319
        return None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1320
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1321
    def ExtractConvergenceInputs(self, convergence, pou):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1322
        instances = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1323
        for connectionPointIn in convergence.getconnectionPointIn():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1324
            connections = connectionPointIn.getconnections()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1325
            if connections is not None and len(connections) == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1326
                instanceLocalId = connections[0].getrefLocalId()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1327
                body = pou.getbody()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1328
                if isinstance(body, ListType):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1329
                    body = body[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1330
                instances.append(body.getcontentInstance(instanceLocalId))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1331
        return instances
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1332
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1333
    def GenerateSFCStep(self, step, pou):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1334
        step_name = step.getname()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1335
        if step_name not in self.SFCNetworks["Steps"].keys():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1336
            if step.getinitialStep():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1337
                self.InitialSteps.append(step_name)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1338
            step_infos = {"id" : step.getlocalId(), 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1339
                          "initial" : step.getinitialStep(), 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1340
                          "transitions" : [], 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1341
                          "actions" : []}
889
ac18acb6917f Fix bug when using feedback loop in SFC program instead of jump
Laurent Bessard
parents: 883
diff changeset
  1342
            self.SFCNetworks["Steps"][step_name] = step_infos
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
  1343
            if step.connectionPointIn is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1344
                instances = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1345
                connections = step.connectionPointIn.getconnections()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1346
                if connections is not None and len(connections) == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1347
                    instanceLocalId = connections[0].getrefLocalId()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1348
                    body = pou.getbody()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1349
                    if isinstance(body, ListType):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1350
                        body = body[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1351
                    instance = body.getcontentInstance(instanceLocalId)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1352
                    if isinstance(instance, TransitionClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1353
                        instances.append(instance)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1354
                    elif isinstance(instance, SelectionConvergenceClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1355
                        instances.extend(self.ExtractConvergenceInputs(instance, pou))
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1356
                    elif isinstance(instance, SimultaneousDivergenceClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1357
                        transition = self.ExtractDivergenceInput(instance, pou)
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
  1358
                        if transition is not None:
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1359
                            if isinstance(transition, TransitionClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1360
                                instances.append(transition)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1361
                            elif isinstance(transition, SelectionConvergenceClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1362
                                instances.extend(self.ExtractConvergenceInputs(transition, pou))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1363
                for instance in instances:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1364
                    self.GenerateSFCTransition(instance, pou)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1365
                    if instance in self.SFCNetworks["Transitions"].keys():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1366
                        target_info = (self.TagName, "transition", instance.getlocalId(), "to", step_infos["id"])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1367
                        self.SFCNetworks["Transitions"][instance]["to"].append([(step_name, target_info)])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1368
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1369
    def GenerateSFCJump(self, jump, pou):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1370
        jump_target = jump.gettargetName()
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
  1371
        if jump.connectionPointIn is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1372
            instances = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1373
            connections = jump.connectionPointIn.getconnections()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1374
            if connections is not None and len(connections) == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1375
                instanceLocalId = connections[0].getrefLocalId()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1376
                body = pou.getbody()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1377
                if isinstance(body, ListType):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1378
                    body = body[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1379
                instance = body.getcontentInstance(instanceLocalId)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1380
                if isinstance(instance, TransitionClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1381
                    instances.append(instance)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1382
                elif isinstance(instance, SelectionConvergenceClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1383
                    instances.extend(self.ExtractConvergenceInputs(instance, pou))
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1384
                elif isinstance(instance, SimultaneousDivergenceClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1385
                    transition = self.ExtractDivergenceInput(instance, pou)
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
  1386
                    if transition is not None:
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1387
                        if isinstance(transition, TransitionClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1388
                            instances.append(transition)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1389
                        elif isinstance(transition, SelectionConvergenceClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1390
                            instances.extend(self.ExtractConvergenceInputs(transition, pou))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1391
            for instance in instances:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1392
                self.GenerateSFCTransition(instance, pou)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1393
                if instance in self.SFCNetworks["Transitions"].keys():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1394
                    target_info = (self.TagName, "jump", jump.getlocalId(), "target")
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1395
                    self.SFCNetworks["Transitions"][instance]["to"].append([(jump_target, target_info)])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1396
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1397
    def GenerateSFCStepActions(self, actionBlock, pou):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1398
        connections = actionBlock.connectionPointIn.getconnections()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1399
        if connections is not None and len(connections) == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1400
            stepLocalId = connections[0].getrefLocalId()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1401
            body = pou.getbody()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1402
            if isinstance(body, ListType):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1403
                body = body[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1404
            step = body.getcontentInstance(stepLocalId)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1405
            self.GenerateSFCStep(step, pou)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1406
            step_name = step.getname()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1407
            if step_name in self.SFCNetworks["Steps"].keys():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1408
                actions = actionBlock.getactions()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1409
                for i, action in enumerate(actions):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1410
                    action_infos = {"id" : actionBlock.getlocalId(), 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1411
                                    "qualifier" : action["qualifier"], 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1412
                                    "content" : action["value"],
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1413
                                    "num" : i}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1414
                    if "duration" in action:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1415
                        action_infos["duration"] = action["duration"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1416
                    if "indicator" in action:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1417
                        action_infos["indicator"] = action["indicator"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1418
                    if action["type"] == "reference":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1419
                        self.GenerateSFCAction(action["value"], pou)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1420
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1421
                        action_name = "%s_INLINE%d"%(step_name.upper(), self.GetActionNumber())
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1422
                        self.SFCNetworks["Actions"][action_name] = ([(self.CurrentIndent, ()), 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1423
                            (action["value"], (self.TagName, "action_block", action_infos["id"], "action", i, "inline")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1424
                            ("\n", ())], ())
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1425
                        action_infos["content"] = action_name
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1426
                    self.SFCNetworks["Steps"][step_name]["actions"].append(action_infos)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1427
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1428
    def GenerateSFCAction(self, action_name, pou):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1429
        if action_name not in self.SFCNetworks["Actions"].keys():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1430
            actionContent = pou.getaction(action_name)
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
  1431
            if actionContent is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1432
                previous_tagname = self.TagName
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1433
                self.TagName = self.ParentGenerator.Controler.ComputePouActionName(self.Name, action_name)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1434
                self.ComputeProgram(actionContent)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1435
                self.SFCNetworks["Actions"][action_name] = (self.Program, (self.TagName, "name"))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1436
                self.Program = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1437
                self.TagName = previous_tagname
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1438
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1439
    def GenerateSFCTransition(self, transition, pou):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1440
        if transition not in self.SFCNetworks["Transitions"].keys():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1441
            steps = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1442
            connections = transition.connectionPointIn.getconnections()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1443
            if connections is not None and len(connections) == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1444
                instanceLocalId = connections[0].getrefLocalId()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1445
                body = pou.getbody()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1446
                if isinstance(body, ListType):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1447
                    body = body[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1448
                instance = body.getcontentInstance(instanceLocalId)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1449
                if isinstance(instance, StepClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1450
                    steps.append(instance)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1451
                elif isinstance(instance, SelectionDivergenceClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1452
                    step = self.ExtractDivergenceInput(instance, pou)
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
  1453
                    if step is not None:
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1454
                        if isinstance(step, StepClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1455
                            steps.append(step)
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1456
                        elif isinstance(step, SimultaneousConvergenceClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1457
                            steps.extend(self.ExtractConvergenceInputs(step, pou))
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1458
                elif isinstance(instance, SimultaneousConvergenceClass):
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1459
                    steps.extend(self.ExtractConvergenceInputs(instance, pou))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1460
            transition_infos = {"id" : transition.getlocalId(), 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1461
                                "priority": transition.getpriority(), 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1462
                                "from": [], 
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
  1463
                                "to" : [],
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
  1464
                                "content": []}
889
ac18acb6917f Fix bug when using feedback loop in SFC program instead of jump
Laurent Bessard
parents: 883
diff changeset
  1465
            self.SFCNetworks["Transitions"][transition] = transition_infos
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1466
            transitionValues = transition.getconditionContent()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1467
            if transitionValues["type"] == "inline":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1468
                transition_infos["content"] = [("\n%s:= "%self.CurrentIndent, ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1469
                                               (transitionValues["value"], (self.TagName, "transition", transition.getlocalId(), "inline")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1470
                                               (";\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1471
            elif transitionValues["type"] == "reference":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1472
                transitionContent = pou.gettransition(transitionValues["value"])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1473
                transitionType = transitionContent.getbodyType()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1474
                transitionBody = transitionContent.getbody()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1475
                previous_tagname = self.TagName
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1476
                self.TagName = self.ParentGenerator.Controler.ComputePouTransitionName(self.Name, transitionValues["value"])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1477
                if transitionType == "IL":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1478
                    transition_infos["content"] = [(":\n", ()),
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1479
                                                   (ReIndentText(transitionBody.getanyText(), len(self.CurrentIndent)), (self.TagName, "body", len(self.CurrentIndent)))]
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1480
                elif transitionType == "ST":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1481
                    transition_infos["content"] = [("\n", ()),
1297
cd639725fba5 Fixed ST program generating module
Laurent Bessard
parents: 1239
diff changeset
  1482
                                                   (ReIndentText(transitionBody.getanyText(), len(self.CurrentIndent)), (self.TagName, "body", len(self.CurrentIndent)))]
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1483
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1484
                    for instance in transitionBody.getcontentInstances():
1322
0a9227f743b3 Fixed xmlclass for working with included files, adding support for SimpleType elements and solving ambiguity in extension class when different elements share the same name and parent name
Laurent Bessard
parents: 1315
diff changeset
  1485
                        if isinstance(instance, OutVariableClass) and instance.getexpression() == transitionValues["value"]\
0a9227f743b3 Fixed xmlclass for working with included files, adding support for SimpleType elements and solving ambiguity in extension class when different elements share the same name and parent name
Laurent Bessard
parents: 1315
diff changeset
  1486
                            or isinstance(instance, CoilClass) and instance.getvariable() == transitionValues["value"]:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1487
                            connections = instance.connectionPointIn.getconnections()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1488
                            if connections is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1489
                                expression = self.ComputeExpression(transitionBody, connections)
1239
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
  1490
                                if expression is not None:
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
  1491
                                    transition_infos["content"] = [("\n%s:= "%self.CurrentIndent, ())] + expression + [(";\n", ())]
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
  1492
                                    self.SFCComputedBlocks += self.Program
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
  1493
                                    self.Program = []
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1494
                    if not transition_infos.has_key("content"):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1495
                        raise PLCGenException, _("Transition \"%s\" body must contain an output variable or coil referring to its name") % transitionValues["value"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1496
                self.TagName = previous_tagname
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1497
            elif transitionValues["type"] == "connection":
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1498
                body = pou.getbody()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1499
                if isinstance(body, ListType):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1500
                    body = body[0]
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
  1501
                connections = transitionValues["value"].getconnections()
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1502
                if connections is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1503
                    expression = self.ComputeExpression(body, connections)
1239
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
  1504
                    if expression is not None:
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
  1505
                        transition_infos["content"] = [("\n%s:= "%self.CurrentIndent, ())] + expression + [(";\n", ())]
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
  1506
                        self.SFCComputedBlocks += self.Program
d1f6ea56555d Fixed bug when generating ST code and connection is broken in POU using graphical language
Laurent Bessard
parents: 1183
diff changeset
  1507
                        self.Program = []
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1508
            for step in steps:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1509
                self.GenerateSFCStep(step, pou)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1510
                step_name = step.getname()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1511
                if step_name in self.SFCNetworks["Steps"].keys():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1512
                    transition_infos["from"].append([(step_name, (self.TagName, "transition", transition.getlocalId(), "from", step.getlocalId()))])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1513
                    self.SFCNetworks["Steps"][step_name]["transitions"].append(transition)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1514
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1515
    def ComputeSFCStep(self, step_name):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1516
        if step_name in self.SFCNetworks["Steps"].keys():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1517
            step_infos = self.SFCNetworks["Steps"].pop(step_name)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1518
            self.Program += [(self.CurrentIndent, ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1519
            if step_infos["initial"]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1520
                self.Program += [("INITIAL_", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1521
            self.Program += [("STEP ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1522
                             (step_name, (self.TagName, "step", step_infos["id"], "name")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1523
                             (":\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1524
            actions = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1525
            self.IndentRight()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1526
            for action_infos in step_infos["actions"]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1527
                if action_infos.get("id", None) is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1528
                    action_info = (self.TagName, "action_block", action_infos["id"], "action", action_infos["num"])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1529
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1530
                    action_info = ()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1531
                actions.append(action_infos["content"])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1532
                self.Program += [(self.CurrentIndent, ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1533
                                 (action_infos["content"], action_info + ("reference",)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1534
                                 ("(", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1535
                                 (action_infos["qualifier"], action_info + ("qualifier",))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1536
                if "duration" in action_infos:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1537
                    self.Program += [(", ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1538
                                     (action_infos["duration"], action_info + ("duration",))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1539
                if "indicator" in action_infos:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1540
                    self.Program += [(", ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1541
                                     (action_infos["indicator"], action_info + ("indicator",))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1542
                self.Program += [(");\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1543
            self.IndentLeft()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1544
            self.Program += [("%sEND_STEP\n\n"%self.CurrentIndent, ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1545
            for action in actions:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1546
                self.ComputeSFCAction(action)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1547
            for transition in step_infos["transitions"]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1548
                self.ComputeSFCTransition(transition)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1549
                
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1550
    def ComputeSFCAction(self, action_name):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1551
        if action_name in self.SFCNetworks["Actions"].keys():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1552
            action_content, action_info = self.SFCNetworks["Actions"].pop(action_name)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1553
            self.Program += [("%sACTION "%self.CurrentIndent, ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1554
                             (action_name, action_info),
1298
f034fb2b1aab Fixed SFC block edition and SFC to SFC_textual code generating
Laurent Bessard
parents: 1297
diff changeset
  1555
                             (":\n", ())]
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1556
            self.Program += action_content
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1557
            self.Program += [("%sEND_ACTION\n\n"%self.CurrentIndent, ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1558
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1559
    def ComputeSFCTransition(self, transition):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1560
        if transition in self.SFCNetworks["Transitions"].keys():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1561
            transition_infos = self.SFCNetworks["Transitions"].pop(transition)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1562
            self.Program += [("%sTRANSITION"%self.CurrentIndent, ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1563
            if transition_infos["priority"] != None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1564
                self.Program += [(" (PRIORITY := ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1565
                                 ("%d"%transition_infos["priority"], (self.TagName, "transition", transition_infos["id"], "priority")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1566
                                 (")", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1567
            self.Program += [(" FROM ", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1568
            if len(transition_infos["from"]) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1569
                self.Program += [("(", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1570
                self.Program += JoinList([(", ", ())], transition_infos["from"])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1571
                self.Program += [(")", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1572
            elif len(transition_infos["from"]) == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1573
                self.Program += transition_infos["from"][0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1574
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1575
                raise PLCGenException, _("Transition with content \"%s\" not connected to a previous step in \"%s\" POU")%(transition_infos["content"], self.Name)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1576
            self.Program += [(" TO ", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1577
            if len(transition_infos["to"]) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1578
                self.Program += [("(", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1579
                self.Program += JoinList([(", ", ())], transition_infos["to"])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1580
                self.Program += [(")", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1581
            elif len(transition_infos["to"]) == 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1582
                self.Program += transition_infos["to"][0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1583
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1584
                raise PLCGenException, _("Transition with content \"%s\" not connected to a next step in \"%s\" POU")%(transition_infos["content"], self.Name)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1585
            self.Program += transition_infos["content"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1586
            self.Program += [("%sEND_TRANSITION\n\n"%self.CurrentIndent, ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1587
            for [(step_name, step_infos)] in transition_infos["to"]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1588
                self.ComputeSFCStep(step_name)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1589
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1590
    def GenerateProgram(self, pou):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1591
        self.ComputeInterface(pou)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1592
        self.ComputeConnectionTypes(pou)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1593
        self.ComputeProgram(pou)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1594
        
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1595
        program = [("%s "%self.Type, ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1596
                   (self.Name, (self.TagName, "name"))]
1310
3d7fa2257b24 Removed obsolete process for customizing block code generated in extensions
Laurent Bessard
parents: 1298
diff changeset
  1597
        if self.ReturnType is not None:
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1598
            program += [(" : ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1599
                        (self.ReturnType, (self.TagName, "return"))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1600
        program += [("\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1601
        if len(self.Interface) == 0:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1602
            raise PLCGenException, _("No variable defined in \"%s\" POU")%self.Name
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1603
        if len(self.Program) == 0 :
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1604
            raise PLCGenException, _("No body defined in \"%s\" POU")%self.Name
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1605
        var_number = 0
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1606
        for list_type, option, located, variables in self.Interface:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1607
            variable_type = errorVarTypes.get(list_type, "var_local")
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1608
            program += [("  %s"%list_type, ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1609
            if option is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1610
                program += [(" %s"%option, (self.TagName, variable_type, (var_number, var_number + len(variables)), option.lower()))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1611
            program += [("\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1612
            for var_type, var_name, var_address, var_initial in variables:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1613
                program += [("    ", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1614
                if var_name:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1615
                    program += [(var_name, (self.TagName, variable_type, var_number, "name")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1616
                                (" ", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1617
                if var_address != None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1618
                    program += [("AT ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1619
                                (var_address, (self.TagName, variable_type, var_number, "location")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1620
                                (" ", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1621
                program += [(": ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1622
                            (var_type, (self.TagName, variable_type, var_number, "type"))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1623
                if var_initial != None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1624
                    program += [(" := ", ()),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1625
                                (self.ParentGenerator.ComputeValue(var_initial, var_type), (self.TagName, variable_type, var_number, "initial value"))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1626
                program += [(";\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1627
                var_number += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1628
            program += [("  END_VAR\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1629
        program += [("\n", ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1630
        program += self.Program
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1631
        program += [("END_%s\n\n"%self.Type, ())]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1632
        return program
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1633
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1634
def GenerateCurrentProgram(controler, project, errors, warnings):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1635
    generator = ProgramGenerator(controler, project, errors, warnings)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1636
    generator.GenerateProgram()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1637
    return generator.GetGeneratedProgram()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
  1638