author | etisserant |
Fri, 07 Sep 2007 10:19:04 +0200 | |
changeset 22 | 9a0c535c3272 |
parent 20 | d3cb5020997b |
child 23 | e007d9d466d7 |
permissions | -rw-r--r-- |
20 | 1 |
import os, sys |
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base_folder = os.path.split(sys.path[0])[0] |
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sys.path.append(os.path.join(base_folder, "CanFestival-3", "objdictgen")) |
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from nodelist import NodeList |
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from nodemanager import NodeManager |
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import config_utils, gen_cfile |
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from networkedit import networkedit |
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class _NetworkEdit(networkedit): |
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" Overload some of CanFestival Network Editor methods " |
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def OnCloseFrame(self, event): |
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" Do reset _NodeListPlug.View when closed" |
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self._onclose() |
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event.Skip() |
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class _NodeListPlug(NodeList): |
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XSD = """<?xml version="1.0" encoding="ISO-8859-1" ?> |
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<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"> |
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<xsd:element name="CanFestivalNode"> |
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<xsd:complexType> |
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<xsd:attribute name="CAN_Device" type="xsd:string" use="required" /> |
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</xsd:complexType> |
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</xsd:element> |
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</xsd:schema> |
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""" |
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def __init__(self): |
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manager = NodeManager() |
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NodeList.__init__(self, manager) |
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self.LoadProject(self.PlugPath()) |
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_View = None |
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def _OpenView(self, logger): |
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if not self._View: |
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def _onclose(): |
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self.View = None |
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self._View = _NetworkEdit() |
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self._View._onclose = _onclose |
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return self.View |
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PluginMethods = [("NetworkEdit",_OpenView)] |
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def OnPlugClose(self): |
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if self._View: |
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self._View.Close() |
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def PlugTestModified(self): |
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return self.HasChanged() |
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def OnPlugSave(self): |
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self.SaveProject() |
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return True |
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def PlugGenerate_C(self, buildpath, current_location, locations, logger): |
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""" |
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Generate C code |
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@param current_location: Tupple containing plugin IEC location : %I0.0.4.5 => (0,0,4,5) |
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@param locations: List of complete variables locations \ |
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[{"IEC_TYPE" : the IEC type (i.e. "INT", "STRING", ...) |
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"NAME" : name of the variable (generally "__IW0_1_2" style) |
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"DIR" : direction "Q","I" or "M" |
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"SIZE" : size "X", "B", "W", "D", "L" |
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"LOC" : tuple of interger for IEC location (0,1,2,...) |
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}, ...] |
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@return: [(C_file_name, CFLAGS),...] , LDFLAGS_TO_APPEND |
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""" |
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# define a unique name for the generated C file |
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prefix = "_".join(map(lambda x:str(x), current_location)) |
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Gen_OD_path = os.path.join(buildpath, prefix + "_OD.c" ) |
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# Create a new copy of the model with DCF loaded with PDO mappings for desired location |
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master = config_utils.GenerateConciseDCF(locations, current_location, self) |
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res = gen_cfile.GenerateFile(Gen_OD_path, master) |
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if res : |
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raise Exception, res |
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return [(Gen_OD_path,CanFestival_OD_CFLAGS)],"" |
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class RootClass: |
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XSD = """<?xml version="1.0" encoding="ISO-8859-1" ?> |
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<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"> |
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<xsd:element name="CanFestivalInstance"> |
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<xsd:complexType> |
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<xsd:attribute name="CAN_Driver" type="xsd:string" use="required" /> |
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</xsd:complexType> |
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</xsd:element> |
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</xsd:schema> |
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""" |
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PlugChildsTypes = [("CanOpenNode",_NodeListPlug)] |
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def PlugGenerate_C(self, buildpath, current_location, locations): |
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return [],"" |
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