plcopen/structures.py
author Laurent Bessard
Mon, 10 Jun 2013 01:15:39 +0200
changeset 1237 0c8b8ef9559b
parent 1149 67df52302ea6
child 1239 d1f6ea56555d
permissions -rw-r--r--
Fixed support for default function block name in FBDBlockDialog
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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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import string, os, sys, re
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LANGUAGES = ["IL","ST","FBD","LD","SFC"]
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LOCATIONDATATYPES = {"X" : ["BOOL"],
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                     "B" : ["SINT", "USINT", "BYTE", "STRING"],
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                     "W" : ["INT", "UINT", "WORD", "WSTRING"],
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                     "D" : ["DINT", "UDINT", "REAL", "DWORD"],
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                     "L" : ["LINT", "ULINT", "LREAL", "LWORD"]} 
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_ = lambda x:x
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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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def generate_block(generator, block, block_infos, body, link, order=False, to_inout=False):
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    body_type = body.getcontent()["name"]
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    name = block.getinstanceName()
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    type = block.gettypeName()
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    executionOrderId = block.getexecutionOrderId()
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    input_variables = block.inputVariables.getvariable()
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    output_variables = block.outputVariables.getvariable()
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    inout_variables = {}
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    for input_variable in input_variables:
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        for output_variable in output_variables:
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            if input_variable.getformalParameter() == output_variable.getformalParameter():
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                inout_variables[input_variable.getformalParameter()] = ""
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    input_names = [input[0] for input in block_infos["inputs"]]
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    output_names = [output[0] for output in block_infos["outputs"]]
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    if block_infos["type"] == "function":
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        if not generator.ComputedBlocks.get(block, False) and not order:
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            generator.ComputedBlocks[block] = True
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            connected_vars = []
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            if not block_infos["extensible"]:
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                input_connected = dict([("EN", None)] + 
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                                       [(input_name, None) for input_name in input_names])
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                for variable in input_variables:
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                    parameter = variable.getformalParameter()
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                    if input_connected.has_key(parameter):
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                        input_connected[parameter] = variable
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                if input_connected["EN"] is None:
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                    input_connected.pop("EN")
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                    input_parameters = input_names
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                else:
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                    input_parameters = ["EN"] + input_names
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            else:
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                input_connected = dict([(variable.getformalParameter(), variable)
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                                        for variable in input_variables])
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                input_parameters = [variable.getformalParameter()
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                                    for variable in input_variables]
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            one_input_connected = False
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            all_input_connected = True
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            for i, parameter in enumerate(input_parameters):
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                variable = input_connected.get(parameter)
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                if variable is not None:
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                    input_info = (generator.TagName, "block", block.getlocalId(), "input", i)
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                    connections = variable.connectionPointIn.getconnections()
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                    if connections is not None:
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                        if parameter != "EN":
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                            one_input_connected = True
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                        if inout_variables.has_key(parameter):
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                            value = generator.ComputeExpression(body, connections, executionOrderId > 0, True)
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                            inout_variables[parameter] = value
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                        else:
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                            value = generator.ComputeExpression(body, connections, executionOrderId > 0)
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                        connected_vars.append(([(parameter, input_info), (" := ", ())],
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                                               generator.ExtractModifier(variable, value, input_info)))
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                    else:
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                        all_input_connected = False
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                else:
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                    all_input_connected = False
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            if len(output_variables) > 1 or not all_input_connected:
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                vars = [name + value for name, value in connected_vars]
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            else:
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                vars = [value for name, value in connected_vars]
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            if one_input_connected:
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                for i, variable in enumerate(output_variables):
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                    parameter = variable.getformalParameter()
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                    if not inout_variables.has_key(parameter) and parameter in output_names + ["", "ENO"]:
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                        if variable.getformalParameter() == "":
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                            variable_name = "%s%d"%(type, block.getlocalId())
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                        else:
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                            variable_name = "%s%d_%s"%(type, block.getlocalId(), parameter)
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                        if generator.Interface[-1][0] != "VAR" or generator.Interface[-1][1] is not None or generator.Interface[-1][2]:
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                            generator.Interface.append(("VAR", None, False, []))
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                        if variable.connectionPointOut in generator.ConnectionTypes:
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                            generator.Interface[-1][3].append((generator.ConnectionTypes[variable.connectionPointOut], variable_name, None, None))
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                        else:
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                            generator.Interface[-1][3].append(("ANY", variable_name, None, None))
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                        if len(output_variables) > 1 and parameter not in ["", "OUT"]:
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                            vars.append([(parameter, (generator.TagName, "block", block.getlocalId(), "output", i)), 
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                                         (" => %s"%variable_name, ())])
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                        else:
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                            output_info = (generator.TagName, "block", block.getlocalId(), "output", i)
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                            output_name = variable_name
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                generator.Program += [(generator.CurrentIndent, ()),
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                                      (output_name, output_info),
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                                      (" := ", ()),
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                                      (type, (generator.TagName, "block", block.getlocalId(), "type")),
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                                      ("(", ())]
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                generator.Program += JoinList([(", ", ())], vars)
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                generator.Program += [(");\n", ())]
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            else:
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                generator.Warnings.append(_("\"%s\" function cancelled in \"%s\" POU: No input connected")%(type, generator.TagName.split("::")[-1]))
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    elif block_infos["type"] == "functionBlock":
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        if not generator.ComputedBlocks.get(block, False) and not order:
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            generator.ComputedBlocks[block] = True
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            vars = []
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            offset_idx = 0
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            for variable in input_variables:
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                parameter = variable.getformalParameter()
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                if parameter in input_names or parameter == "EN":
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                    if parameter == "EN":
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                        input_idx = 0
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                        offset_idx = 1
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                    else:
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                        input_idx = offset_idx + input_names.index(parameter)
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                    input_info = (generator.TagName, "block", block.getlocalId(), "input", input_idx)
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                    connections = variable.connectionPointIn.getconnections()
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                    if connections is not None:
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                        value = generator.ComputeExpression(body, connections, executionOrderId > 0, inout_variables.has_key(parameter))
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                        vars.append([(parameter, input_info),
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                                     (" := ", ())] + generator.ExtractModifier(variable, value, input_info))
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            generator.Program += [(generator.CurrentIndent, ()), 
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                                  (name, (generator.TagName, "block", block.getlocalId(), "name")),
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                                  ("(", ())]
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            generator.Program += JoinList([(", ", ())], vars)
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            generator.Program += [(");\n", ())]
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    if link:
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        connectionPoint = link.getposition()[-1]
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        output_parameter = link.getformalParameter()
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    else:
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        connectionPoint = None
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        output_parameter = None
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    output_variable = None
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    output_idx = 0
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    if output_parameter is not None:
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        if output_parameter in output_names or output_parameter == "ENO":
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            for variable in output_variables:
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                if variable.getformalParameter() == output_parameter:
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                    output_variable = variable
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                    if output_parameter != "ENO":
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                        output_idx = output_names.index(output_parameter)
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    else:
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        for i, variable in enumerate(output_variables):
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            blockPointx, blockPointy = variable.connectionPointOut.getrelPositionXY()
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            if (not connectionPoint or 
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                block.getx() + blockPointx == connectionPoint.getx() and 
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                block.gety() + blockPointy == connectionPoint.gety()):
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                output_variable = variable
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                output_parameter = variable.getformalParameter()
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                output_idx = i
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    if output_variable is not None:
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        if block_infos["type"] == "function":
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            output_info = (generator.TagName, "block", block.getlocalId(), "output", output_idx)
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            if inout_variables.has_key(output_parameter):
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                output_value = inout_variables[output_parameter]
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            else:
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                if output_parameter == "":
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                    output_name = "%s%d"%(type, block.getlocalId())
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                else:
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                    output_name = "%s%d_%s"%(type, block.getlocalId(), output_parameter)
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                output_value = [(output_name, output_info)]
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            return generator.ExtractModifier(output_variable, output_value, output_info)
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        if block_infos["type"] == "functionBlock":
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            output_info = (generator.TagName, "block", block.getlocalId(), "output", output_idx)
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            output_name = generator.ExtractModifier(output_variable, [("%s.%s"%(name, output_parameter), output_info)], output_info)
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            if to_inout:
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                variable_name = "%s_%s"%(name, output_parameter)
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                if not generator.IsAlreadyDefined(variable_name):
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                    if generator.Interface[-1][0] != "VAR" or generator.Interface[-1][1] is not None or generator.Interface[-1][2]:
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                        generator.Interface.append(("VAR", None, False, []))
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                    if variable.connectionPointOut in generator.ConnectionTypes:
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                        generator.Interface[-1][3].append(
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                            (generator.ConnectionTypes[output_variable.connectionPointOut], variable_name, None, None))
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                    else:
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                        generator.Interface[-1][3].append(("ANY", variable_name, None, None))
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                    generator.Program += [(generator.CurrentIndent, ()),
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                                          ("%s := "%variable_name, ())]
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                    generator.Program += output_name
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                    generator.Program += [(";\n", ())]
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                return [(variable_name, ())]
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            return output_name 
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    if link is not None:
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        if output_parameter is None:
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            output_parameter = ""
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        if name:
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            blockname = "%s(%s)" % (name, type)
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        else:
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            blockname = type
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        raise ValueError, _("No output %s variable found in block %s in POU %s. Connection must be broken")  % \
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                          (output_parameter, blockname, generator.Name)
814
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def initialise_block(type, name, block = None):
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    return [(type, name, None, None)]
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#-------------------------------------------------------------------------------
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#                        Function Block Types definitions
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#-------------------------------------------------------------------------------
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"""
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Ordored list of common Function Blocks defined in the IEC 61131-3
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Each block have this attributes:
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    - "name" : The block name
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    - "type" : The block type. It can be "function", "functionBlock" or "program"
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    - "extensible" : Boolean that define if the block is extensible
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    - "inputs" : List of the block inputs
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    - "outputs" : List of the block outputs
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    - "comment" : Comment that will be displayed in the block popup
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    - "generate" : Method that generator will call for generating ST block code
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Inputs and outputs are a tuple of characteristics that are in order:
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    - The name
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    - The data type
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    - The default modifier which can be "none", "negated", "rising" or "falling"
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"""
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BlockTypes = [{"name" : _("Standard function blocks"), "list":
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               [{"name" : "SR", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("S1","BOOL","none"),("R","BOOL","none")], 
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                    "outputs" : [("Q1","BOOL","none")],
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                    "comment" : _("SR bistable\nThe SR bistable is a latch where the Set dominates."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "RS", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("S","BOOL","none"),("R1","BOOL","none")], 
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                    "outputs" : [("Q1","BOOL","none")],
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                    "comment" : _("RS bistable\nThe RS bistable is a latch where the Reset dominates."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "SEMA", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("CLAIM","BOOL","none"),("RELEASE","BOOL","none")], 
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                    "outputs" : [("BUSY","BOOL","none")],
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                    "comment" : _("Semaphore\nThe semaphore provides a mechanism to allow software elements mutually exclusive access to certain ressources."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "R_TRIG", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("CLK","BOOL","none")], 
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                    "outputs" : [("Q","BOOL","none")],
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                    "comment" : _("Rising edge detector\nThe output produces a single pulse when a rising edge is detected."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "F_TRIG", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("CLK","BOOL","none")], 
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                    "outputs" : [("Q","BOOL","none")],
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                    "comment" : _("Falling edge detector\nThe output produces a single pulse when a falling edge is detected."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "CTU", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("CU","BOOL","rising"),("R","BOOL","none"),("PV","INT","none")], 
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                    "outputs" : [("Q","BOOL","none"),("CV","INT","none")],
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                    "comment" : _("Up-counter\nThe up-counter can be used to signal when a count has reached a maximum value."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "CTD", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("CD","BOOL","rising"),("LD","BOOL","none"),("PV","INT","none")], 
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                    "outputs" : [("Q","BOOL","none"),("CV","INT","none")],
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                    "comment" : _("Down-counter\nThe down-counter can be used to signal when a count has reached zero, on counting down from a preset value."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "CTUD", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("CU","BOOL","rising"),("CD","BOOL","rising"),("R","BOOL","none"),("LD","BOOL","none"),("PV","INT","none")], 
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                    "outputs" : [("QU","BOOL","none"),("QD","BOOL","none"),("CV","INT","none")],
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                    "comment" : _("Up-down counter\nThe up-down counter has two inputs CU and CD. It can be used to both count up on one input and down on the other."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "TP", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("IN","BOOL","none"),("PT","TIME","none")], 
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                    "outputs" : [("Q","BOOL","none"),("ET","TIME","none")],
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                    "comment" : _("Pulse timer\nThe pulse timer can be used to generate output pulses of a given time duration."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "TON", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("IN","BOOL","none"),("PT","TIME","none")], 
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                    "outputs" : [("Q","BOOL","none"),("ET","TIME","none")],
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                    "comment" : _("On-delay timer\nThe on-delay timer can be used to delay setting an output true, for fixed period after an input becomes true."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "TOF", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("IN","BOOL","none"),("PT","TIME","none")], 
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                    "outputs" : [("Q","BOOL","none"),("ET","TIME","none")],
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                    "comment" : _("Off-delay timer\nThe off-delay timer can be used to delay setting an output false, for fixed period after input goes false."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                ]},
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              {"name" : _("Additional function blocks"), "list":
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               [{"name" : "RTC", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("IN","BOOL","none"),("PDT","DATE_AND_TIME","none")], 
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                    "outputs" : [("Q","BOOL","none"),("CDT","DATE_AND_TIME","none")],
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                    "comment" : _("Real time clock\nThe real time clock has many uses including time stamping, setting dates and times of day in batch reports, in alarm messages and so on."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "INTEGRAL", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("RUN","BOOL","none"),("R1","BOOL","none"),("XIN","REAL","none"),("X0","REAL","none"),("CYCLE","TIME","none")], 
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                    "outputs" : [("Q","BOOL","none"),("XOUT","REAL","none")],
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                    "comment" : _("Integral\nThe integral function block integrates the value of input XIN over time."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "DERIVATIVE", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("RUN","BOOL","none"),("XIN","REAL","none"),("CYCLE","TIME","none")], 
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                    "outputs" : [("XOUT","REAL","none")],
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                    "comment" : _("Derivative\nThe derivative function block produces an output XOUT proportional to the rate of change of the input XIN."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "PID", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("AUTO","BOOL","none"),("PV","REAL","none"),("SP","REAL","none"),("X0","REAL","none"),("KP","REAL","none"),("TR","REAL","none"),("TD","REAL","none"),("CYCLE","TIME","none")], 
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                    "outputs" : [("XOUT","REAL","none")],
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                    "comment" : _("PID\nThe PID (proportional, Integral, Derivative) function block provides the classical three term controller for closed loop control."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "RAMP", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("RUN","BOOL","none"),("X0","REAL","none"),("X1","REAL","none"),("TR","TIME","none"),("CYCLE","TIME","none")], 
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                    "outputs" : [("BUSY","BOOL","none"),("XOUT","REAL","none")],
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                    "comment" : _("Ramp\nThe RAMP function block is modelled on example given in the standard."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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                {"name" : "HYSTERESIS", "type" : "functionBlock", "extensible" : False, 
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                    "inputs" : [("XIN1","REAL","none"),("XIN2","REAL","none"),("EPS","REAL","none")], 
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                    "outputs" : [("Q","BOOL","none")],
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                    "comment" : _("Hysteresis\nThe hysteresis function block provides a hysteresis boolean output driven by the difference of two floating point (REAL) inputs XIN1 and XIN2."),
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                    "generate" : generate_block, "initialise" : initialise_block},
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##                {"name" : "RATIO_MONITOR", "type" : "functionBlock", "extensible" : False, 
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##                    "inputs" : [("PV1","REAL","none"),("PV2","REAL","none"),("RATIO","REAL","none"),("TIMON","TIME","none"),("TIMOFF","TIME","none"),("TOLERANCE","BOOL","none"),("RESET","BOOL","none"),("CYCLE","TIME","none")], 
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##                    "outputs" : [("ALARM","BOOL","none"),("TOTAL_ERR","BOOL","none")],
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##                    "comment" : _("Ratio monitor\nThe ratio_monitor function block checks that one process value PV1 is always a given ratio (defined by input RATIO) of a second process value PV2."),
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##                    "generate" : generate_block, "initialise" : initialise_block}
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                ]},
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             ]
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#-------------------------------------------------------------------------------
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#                           Data Types definitions
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#-------------------------------------------------------------------------------
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"""
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Ordored list of common data types defined in the IEC 61131-3
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Each type is associated to his direct parent type. It defines then a hierarchy
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between type that permits to make a comparison of two types
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"""
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TypeHierarchy_list = [
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    ("ANY", None),
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    ("ANY_DERIVED", "ANY"),
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   359
    ("ANY_ELEMENTARY", "ANY"),
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    ("ANY_MAGNITUDE", "ANY_ELEMENTARY"),
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    ("ANY_BIT", "ANY_ELEMENTARY"),
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   362
    ("ANY_NBIT", "ANY_BIT"),
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   363
    ("ANY_STRING", "ANY_ELEMENTARY"),
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   364
    ("ANY_DATE", "ANY_ELEMENTARY"),
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   365
    ("ANY_NUM", "ANY_MAGNITUDE"),
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   366
    ("ANY_REAL", "ANY_NUM"),
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   367
    ("ANY_INT", "ANY_NUM"),
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    ("ANY_SINT", "ANY_INT"),
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   369
    ("ANY_UINT", "ANY_INT"),
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    ("BOOL", "ANY_BIT"),
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   371
    ("SINT", "ANY_SINT"),
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   372
    ("INT", "ANY_SINT"),
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   373
    ("DINT", "ANY_SINT"),
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   374
    ("LINT", "ANY_SINT"),
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    ("USINT", "ANY_UINT"),
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   376
    ("UINT", "ANY_UINT"),
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   377
    ("UDINT", "ANY_UINT"),
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   378
    ("ULINT", "ANY_UINT"),
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   379
    ("REAL", "ANY_REAL"),
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   380
    ("LREAL", "ANY_REAL"),
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   381
    ("TIME", "ANY_MAGNITUDE"),
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   382
    ("DATE", "ANY_DATE"),
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   383
    ("TOD", "ANY_DATE"),
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   384
    ("DT", "ANY_DATE"),
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   385
    ("STRING", "ANY_STRING"),
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   386
    ("BYTE", "ANY_NBIT"),
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   387
    ("WORD", "ANY_NBIT"),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   388
    ("DWORD", "ANY_NBIT"),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   389
    ("LWORD", "ANY_NBIT")
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   390
    #("WSTRING", "ANY_STRING") # TODO
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   391
]
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   392
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   393
TypeHierarchy = dict(TypeHierarchy_list)
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diff changeset
   394
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   395
"""
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   396
returns true if the given data type is the same that "reference" meta-type or one of its types.
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diff changeset
   397
"""
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   398
def IsOfType(type, reference):
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   399
    if reference is None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   400
        return True
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   401
    elif type == reference:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   402
        return True
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   403
    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   404
        parent_type = TypeHierarchy[type]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   405
        if parent_type is not None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   406
            return IsOfType(parent_type, reference)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   407
    return False
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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diff changeset
   408
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   409
"""
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   410
returns list of all types that correspont to the ANY* meta type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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diff changeset
   411
"""
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   412
def GetSubTypes(type):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   413
    return [typename for typename, parenttype in TypeHierarchy.items() if not typename.startswith("ANY") and IsOfType(typename, type)]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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diff changeset
   414
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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diff changeset
   415
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   416
DataTypeRange_list = [
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   417
    ("SINT", (-2**7, 2**7 - 1)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   418
    ("INT", (-2**15, 2**15 - 1)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   419
    ("DINT", (-2**31, 2**31 - 1)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   420
    ("LINT", (-2**31, 2**31 - 1)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   421
    ("USINT", (0, 2**8 - 1)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   422
    ("UINT", (0, 2**16 - 1)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   423
    ("UDINT", (0, 2**31 - 1)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   424
    ("ULINT", (0, 2**31 - 1))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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parents:
diff changeset
   425
]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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diff changeset
   426
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   427
DataTypeRange = dict(DataTypeRange_list)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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diff changeset
   428
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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diff changeset
   429
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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diff changeset
   430
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   431
#-------------------------------------------------------------------------------
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   432
#                             Test identifier
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   433
#-------------------------------------------------------------------------------
5743cbdff669 Integration of PLCOpenEditor into Beremiz
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   434
965
308e51832711 Fixed test identifier function
Laurent Bessard
parents: 949
diff changeset
   435
IDENTIFIER_MODEL = re.compile(
308e51832711 Fixed test identifier function
Laurent Bessard
parents: 949
diff changeset
   436
    "(?:%(letter)s|_(?:%(letter)s|%(digit)s))(?:_?(?:%(letter)s|%(digit)s))*$" %
308e51832711 Fixed test identifier function
Laurent Bessard
parents: 949
diff changeset
   437
    {"letter": "[a-zA-Z]", "digit": "[0-9]"})
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   438
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   439
# Test if identifier is valid
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   440
def TestIdentifier(identifier):
965
308e51832711 Fixed test identifier function
Laurent Bessard
parents: 949
diff changeset
   441
     return IDENTIFIER_MODEL.match(identifier) is not None
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   442
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   443
#-------------------------------------------------------------------------------
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   444
#                        Standard functions list generation
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   445
#-------------------------------------------------------------------------------
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   446
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   447
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   448
"""
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   449
take a .csv file and translate it it a "csv_table"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   450
"""            
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   451
def csv_file_to_table(file):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   452
    return [ map(string.strip,line.split(';')) for line in file.xreadlines()]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   453
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   454
"""
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   455
seek into the csv table to a section ( section_name match 1st field )
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   456
return the matching row without first field
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   457
"""
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   458
def find_section(section_name, table):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   459
    fields = [None]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   460
    while(fields[0] != section_name):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   461
        fields = table.pop(0)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   462
    return fields[1:]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   463
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   464
"""
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   465
extract the standard functions standard parameter names and types...
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   466
return a { ParameterName: Type, ...}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   467
"""
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   468
def get_standard_funtions_input_variables(table):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   469
    variables = find_section("Standard_functions_variables_types", table)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   470
    standard_funtions_input_variables = {}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   471
    fields = [True,True]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   472
    while(fields[1]):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   473
        fields = table.pop(0)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   474
        variable_from_csv = dict([(champ, val) for champ, val in zip(variables, fields[1:]) if champ!=''])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   475
        standard_funtions_input_variables[variable_from_csv['name']] = variable_from_csv['type']
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   476
    return standard_funtions_input_variables
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   477
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   478
"""
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   479
translate .csv file input declaration into PLCOpenEditor interessting values
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   480
in : "(ANY_NUM, ANY_NUM)" and { ParameterName: Type, ...}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   481
return [("IN1","ANY_NUM","none"),("IN2","ANY_NUM","none")] 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   482
"""
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   483
def csv_input_translate(str_decl, variables, base):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   484
    decl = str_decl.replace('(','').replace(')','').replace(' ','').split(',')
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   485
    params = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   486
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   487
    len_of_not_predifined_variable = len([True for param_type in decl if param_type not in variables])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   488
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   489
    for param_type in decl:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   490
        if param_type in variables.keys():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   491
            param_name = param_type
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   492
            param_type = variables[param_type]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   493
        elif len_of_not_predifined_variable > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   494
            param_name = "IN%d"%base
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   495
            base += 1
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   496
        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   497
            param_name = "IN"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   498
        params.append((param_name, param_type, "none"))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   499
    return params
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   500
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   501
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   502
ANY_TO_ANY_LIST=[
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   503
        # simple type conv are let as C cast
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   504
        (("ANY_INT","ANY_BIT"),("ANY_NUM","ANY_BIT"), ("return_type", "__move_", "IN_type")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   505
        (("ANY_REAL",),("ANY_REAL",), ("return_type", "__move_", "IN_type")),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   506
        # REAL_TO_INT
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   507
        (("ANY_REAL",),("ANY_SINT",), ("return_type", "__real_to_sint", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   508
        (("ANY_REAL",),("ANY_UINT",), ("return_type", "__real_to_uint", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   509
        (("ANY_REAL",),("ANY_BIT",), ("return_type", "__real_to_bit", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   510
        # TO_TIME
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   511
        (("ANY_INT","ANY_BIT"),("ANY_DATE","TIME"), ("return_type", "__int_to_time", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   512
        (("ANY_REAL",),("ANY_DATE","TIME"), ("return_type", "__real_to_time", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   513
        (("ANY_STRING",), ("ANY_DATE","TIME"), ("return_type", "__string_to_time", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   514
        # FROM_TIME
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   515
        (("ANY_DATE","TIME"), ("ANY_REAL",), ("return_type", "__time_to_real", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   516
        (("ANY_DATE","TIME"), ("ANY_INT","ANY_NBIT"), ("return_type", "__time_to_int", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   517
        (("TIME",), ("ANY_STRING",), ("return_type", "__time_to_string", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   518
        (("DATE",), ("ANY_STRING",), ("return_type", "__date_to_string", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   519
        (("TOD",), ("ANY_STRING",), ("return_type", "__tod_to_string", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   520
        (("DT",), ("ANY_STRING",), ("return_type", "__dt_to_string", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   521
        # TO_STRING
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   522
        (("BOOL",), ("ANY_STRING",), ("return_type", "__bool_to_string", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   523
        (("ANY_BIT",), ("ANY_STRING",), ("return_type", "__bit_to_string", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   524
        (("ANY_REAL",), ("ANY_STRING",), ("return_type", "__real_to_string", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   525
        (("ANY_SINT",), ("ANY_STRING",), ("return_type", "__sint_to_string", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   526
        (("ANY_UINT",), ("ANY_STRING",), ("return_type", "__uint_to_string", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   527
        # FROM_STRING
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   528
        (("ANY_STRING",), ("BOOL",), ("return_type", "__string_to_bool", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   529
        (("ANY_STRING",), ("ANY_BIT",), ("return_type", "__string_to_bit", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   530
        (("ANY_STRING",), ("ANY_SINT",), ("return_type", "__string_to_sint", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   531
        (("ANY_STRING",), ("ANY_UINT",), ("return_type", "__string_to_uint", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   532
        (("ANY_STRING",), ("ANY_REAL",), ("return_type", "__string_to_real", None))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   533
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   534
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   535
BCD_TO_ANY_LIST=[
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   536
        (("BYTE",),("USINT",), ("return_type", "__bcd_to_uint", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   537
        (("WORD",),("UINT",), ("return_type", "__bcd_to_uint", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   538
        (("DWORD",),("UDINT",), ("return_type", "__bcd_to_uint", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   539
        (("LWORD",),("ULINT",), ("return_type", "__bcd_to_uint", None))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   540
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   541
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   542
ANY_TO_BCD_LIST=[
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   543
        (("USINT",),("BYTE",), ("return_type", "__uint_to_bcd", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   544
        (("UINT",),("WORD",), ("return_type", "__uint_to_bcd", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   545
        (("UDINT",),("DWORD",), ("return_type", "__uint_to_bcd", None)),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   546
        (("ULINT",),("LWORD",), ("return_type", "__uint_to_bcd", None))]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   547
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   548
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   549
def ANY_TO_ANY_FORMAT_GEN(any_to_any_list, fdecl):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   550
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   551
    for (InTypes, OutTypes, Format) in any_to_any_list:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   552
        outs = reduce(lambda a,b: a or b, map(lambda testtype : IsOfType(fdecl["outputs"][0][1],testtype), OutTypes))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   553
        inps = reduce(lambda a,b: a or b, map(lambda testtype : IsOfType(fdecl["inputs"][0][1],testtype), InTypes))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   554
        if inps and outs and fdecl["outputs"][0][1] != fdecl["inputs"][0][1]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   555
             return Format
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   556
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   557
    return None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   558
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   559
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   560
"""
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   561
Returns this kind of declaration for all standard functions
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   562
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   563
            [{"name" : "Numerical", 'list': [   {   
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   564
                'baseinputnumber': 1,
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   565
                'comment': 'Addition',
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   566
                'extensible': True,
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   567
                'inputs': [   ('IN1', 'ANY_NUM', 'none'),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   568
                              ('IN2', 'ANY_NUM', 'none')],
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   569
                'name': 'ADD',
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   570
                'outputs': [('OUT', 'ANY_NUM', 'none')],
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   571
                'type': 'function'}, ...... ] },.....]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   572
"""
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   573
def get_standard_funtions(table):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   574
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   575
    variables = get_standard_funtions_input_variables(table)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   576
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   577
    fonctions = find_section("Standard_functions_type",table)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   578
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   579
    Standard_Functions_Decl = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   580
    Current_section = None
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   581
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   582
    translate = {
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   583
            "extensible" : lambda x: {"yes":True, "no":False}[x],
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   584
            "inputs" : lambda x:csv_input_translate(x,variables,baseinputnumber),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   585
            "outputs":lambda x:[("OUT",x,"none")]}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   586
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   587
    for fields in table:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   588
        if fields[1]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   589
            # If function section name given
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   590
            if fields[0]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   591
                words = fields[0].split('"')
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   592
                if len(words) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   593
                    section_name = words[1]
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
                    section_name = fields[0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   596
                Current_section = {"name" : section_name, "list" : []}
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   597
                Standard_Functions_Decl.append(Current_section)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   598
                Function_decl_list = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   599
            if Current_section:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   600
                Function_decl = dict([(champ, val) for champ, val in zip(fonctions, fields[1:]) if champ])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   601
                Function_decl["generate"] = generate_block
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   602
                Function_decl["initialise"] = lambda x,y:[]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   603
                baseinputnumber = int(Function_decl.get("baseinputnumber",1))
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   604
                Function_decl["baseinputnumber"] = baseinputnumber
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   605
                for param, value in Function_decl.iteritems():
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   606
                    if param in translate:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   607
                        Function_decl[param] = translate[param](value)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   608
                Function_decl["type"] = "function"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   609
                
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   610
                if Function_decl["name"].startswith('*') or Function_decl["name"].endswith('*') :
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   611
                    input_ovrloading_types = GetSubTypes(Function_decl["inputs"][0][1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   612
                    output_types = GetSubTypes(Function_decl["outputs"][0][1])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   613
                else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   614
                    input_ovrloading_types = [None]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   615
                    output_types = [None]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   616
                
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   617
                funcdeclname_orig = Function_decl["name"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   618
                funcdeclname = Function_decl["name"].strip('*_')
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   619
                fdc = Function_decl["inputs"][:]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   620
                for intype in input_ovrloading_types:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   621
                    if intype != None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   622
                        Function_decl["inputs"] = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   623
                        for decl_tpl in fdc:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   624
                            if IsOfType(intype, decl_tpl[1]):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   625
                                Function_decl["inputs"] += [(decl_tpl[0], intype, decl_tpl[2])]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   626
                            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   627
                                Function_decl["inputs"] += [(decl_tpl)]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   628
                            
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   629
                            if funcdeclname_orig.startswith('*'):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   630
                                funcdeclin = intype + '_' + funcdeclname 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   631
                            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   632
                                funcdeclin = funcdeclname
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   633
                    else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   634
                        funcdeclin = funcdeclname
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   635
                        
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   636
                    for outype in output_types:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   637
                        if outype != None:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   638
                            decl_tpl = Function_decl["outputs"][0]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   639
                            Function_decl["outputs"] = [ (decl_tpl[0] , outype,  decl_tpl[2])]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   640
                            if funcdeclname_orig.endswith('*'):
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   641
                                funcdeclout =  funcdeclin + '_' + outype
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   642
                            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   643
                                funcdeclout =  funcdeclin
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   644
                        else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   645
                            funcdeclout =  funcdeclin
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   646
                        Function_decl["name"] = funcdeclout
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   647
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   648
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   649
                        fdecl = Function_decl
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   650
                        res = eval(Function_decl["python_eval_c_code_format"])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   651
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   652
                        if res != None :
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   653
                            # create the copy of decl dict to be appended to section
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   654
                            Function_decl_copy = Function_decl.copy()
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   655
                            Current_section["list"].append(Function_decl_copy)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   656
            else:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   657
                raise "First function must be in a category"
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   658
    
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   659
    return Standard_Functions_Decl
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   660
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   661
std_decl = get_standard_funtions(csv_file_to_table(open(os.path.join(os.path.split(__file__)[0],"iec_std.csv"))))#, True)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   662
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   663
BlockTypes.extend(std_decl)
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   664
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   665
for section in BlockTypes: 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   666
    for desc in section["list"]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   667
        words = desc["comment"].split('"')
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   668
        if len(words) > 1:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   669
            desc["comment"] = words[1]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   670
        desc["usage"] = (
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   671
            "\n (" +
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   672
            str([ " " + fctdecl[1]+":"+fctdecl[0] for fctdecl in desc["inputs"]]).strip("[]").replace("'",'') +
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   673
            " ) => (" +
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   674
            str([ " " + fctdecl[1]+":"+fctdecl[0] for fctdecl in desc["outputs"]]).strip("[]").replace("'",'') +
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   675
            " )")
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   676
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   677
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   678
#-------------------------------------------------------------------------------
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   679
#                            Languages Keywords
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   680
#-------------------------------------------------------------------------------
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   681
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   682
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   683
# Keywords for Pou Declaration
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   684
POU_BLOCK_START_KEYWORDS = ["FUNCTION", "FUNCTION_BLOCK", "PROGRAM"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   685
POU_BLOCK_END_KEYWORDS = ["END_FUNCTION", "END_FUNCTION_BLOCK", "END_PROGRAM"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   686
POU_KEYWORDS = ["EN", "ENO", "F_EDGE", "R_EDGE"] + POU_BLOCK_START_KEYWORDS + POU_BLOCK_END_KEYWORDS
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   687
for category in BlockTypes:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   688
    for block in category["list"]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   689
        if block["name"] not in POU_KEYWORDS:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   690
            POU_KEYWORDS.append(block["name"])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   691
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   692
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   693
# Keywords for Type Declaration
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   694
TYPE_BLOCK_START_KEYWORDS = ["TYPE", "STRUCT"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   695
TYPE_BLOCK_END_KEYWORDS = ["END_TYPE", "END_STRUCT"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   696
TYPE_KEYWORDS = ["ARRAY", "OF", "T", "D", "TIME_OF_DAY", "DATE_AND_TIME"] + TYPE_BLOCK_START_KEYWORDS + TYPE_BLOCK_END_KEYWORDS
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   697
TYPE_KEYWORDS.extend([keyword for keyword in TypeHierarchy.keys() if keyword not in TYPE_KEYWORDS])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   698
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   699
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   700
# Keywords for Variable Declaration
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   701
VAR_BLOCK_START_KEYWORDS = ["VAR", "VAR_INPUT", "VAR_OUTPUT", "VAR_IN_OUT", "VAR_TEMP", "VAR_EXTERNAL"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   702
VAR_BLOCK_END_KEYWORDS = ["END_VAR"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   703
VAR_KEYWORDS = ["AT", "CONSTANT", "RETAIN", "NON_RETAIN"] + VAR_BLOCK_START_KEYWORDS + VAR_BLOCK_END_KEYWORDS
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   704
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   705
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   706
# Keywords for Configuration Declaration
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   707
CONFIG_BLOCK_START_KEYWORDS = ["CONFIGURATION", "RESOURCE", "VAR_ACCESS", "VAR_CONFIG", "VAR_GLOBAL"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   708
CONFIG_BLOCK_END_KEYWORDS = ["END_CONFIGURATION", "END_RESOURCE", "END_VAR"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   709
CONFIG_KEYWORDS = ["ON", "PROGRAM", "WITH", "READ_ONLY", "READ_WRITE", "TASK"] + CONFIG_BLOCK_START_KEYWORDS + CONFIG_BLOCK_END_KEYWORDS
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   710
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   711
# Keywords for Structured Function Chart
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   712
SFC_BLOCK_START_KEYWORDS = ["ACTION", "INITIAL_STEP", "STEP", "TRANSITION"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   713
SFC_BLOCK_END_KEYWORDS = ["END_ACTION", "END_STEP", "END_TRANSITION"]
949
aa24cf3b7009 Fixed SFC keyword definition
Laurent Bessard
parents: 814
diff changeset
   714
SFC_KEYWORDS = ["FROM", "TO"] + SFC_BLOCK_START_KEYWORDS + SFC_BLOCK_END_KEYWORDS
814
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   715
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   716
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   717
# Keywords for Instruction List
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   718
IL_KEYWORDS = ["TRUE", "FALSE", "LD", "LDN", "ST", "STN", "S", "R", "AND", "ANDN", "OR", "ORN",
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   719
 "XOR", "XORN", "NOT", "ADD", "SUB", "MUL", "DIV", "MOD", "GT", "GE", "EQ", "NE",
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   720
 "LE", "LT", "JMP", "JMPC", "JMPCN", "CAL", "CALC", "CALCN", "RET", "RETC", "RETCN"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   721
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   722
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   723
# Keywords for Structured Text
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   724
ST_BLOCK_START_KEYWORDS = ["IF", "ELSIF", "ELSE", "CASE", "FOR", "WHILE", "REPEAT"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   725
ST_BLOCK_END_KEYWORDS = ["END_IF", "END_CASE", "END_FOR", "END_WHILE", "END_REPEAT"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   726
ST_KEYWORDS = ["TRUE", "FALSE", "THEN", "OF", "TO", "BY", "DO", "DO", "UNTIL", "EXIT", 
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   727
 "RETURN", "NOT", "MOD", "AND", "XOR", "OR"] + ST_BLOCK_START_KEYWORDS + ST_BLOCK_END_KEYWORDS
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   728
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   729
# All the keywords of IEC
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   730
IEC_BLOCK_START_KEYWORDS = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   731
IEC_BLOCK_END_KEYWORDS = []
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   732
IEC_KEYWORDS = ["E", "TRUE", "FALSE"]
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   733
for all_keywords, keywords_list in [(IEC_BLOCK_START_KEYWORDS, [POU_BLOCK_START_KEYWORDS, TYPE_BLOCK_START_KEYWORDS,
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   734
                                                                VAR_BLOCK_START_KEYWORDS, CONFIG_BLOCK_START_KEYWORDS,
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   735
                                                                SFC_BLOCK_START_KEYWORDS, ST_BLOCK_START_KEYWORDS]),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   736
                                    (IEC_BLOCK_END_KEYWORDS, [POU_BLOCK_END_KEYWORDS, TYPE_BLOCK_END_KEYWORDS,
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   737
                                                              VAR_BLOCK_END_KEYWORDS, CONFIG_BLOCK_END_KEYWORDS,
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   738
                                                              SFC_BLOCK_END_KEYWORDS, ST_BLOCK_END_KEYWORDS]),
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   739
                                    (IEC_KEYWORDS, [POU_KEYWORDS, TYPE_KEYWORDS, VAR_KEYWORDS, CONFIG_KEYWORDS,
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   740
                                                    SFC_KEYWORDS, IL_KEYWORDS, ST_KEYWORDS])]:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
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   741
    for keywords in keywords_list:
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
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   742
        all_keywords.extend([keyword for keyword in keywords if keyword not in all_keywords])
5743cbdff669 Integration of PLCOpenEditor into Beremiz
Laurent Bessard
parents:
diff changeset
   743