-// Copyright (C) 2014-2020 CEA/DEN, EDF R&D
+// Copyright (C) 2014-2023 CEA/DEN, EDF R&D
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
#include <pyconfig.h>
#include <InitializationPlugin_EvalListener.h>
-#include <ParametersPlugin_Parameter.h>
#include <InitializationPlugin_PyInterp.h>
+#include <BuildPlugin_Interpolation.h>
+
+#include <ParametersPlugin_Parameter.h>
+
#include <Events_InfoMessage.h>
#include <Locale_Convert.h>
#include <ModelAPI_AttributeInteger.h>
#include <ModelAPI_AttributeRefList.h>
#include <ModelAPI_AttributeString.h>
+#include <ModelAPI_AttributeTables.h>
#include <ModelAPI_AttributeValidator.h>
#include <ModelAPI_Document.h>
#include <ModelAPI_Events.h>
#include <string>
#include <set>
#include <sstream>
+#include <iostream>
+#include <algorithm>
-//------------------------------------------------------------------------------
+//=================================================================================================
// Tools
std::wstring toString(double theValue)
return std::set<std::wstring>(theContainer.begin(), theContainer.end());
}
-//------------------------------------------------------------------------------
-
+//=================================================================================================
InitializationPlugin_EvalListener::InitializationPlugin_EvalListener()
{
Events_Loop* aLoop = Events_Loop::loop();
aLoop->registerListener(this, ModelAPI_AttributeEvalMessage::eventId(), NULL, true);
aLoop->registerListener(this, ModelAPI_ParameterEvalMessage::eventId(), NULL, true);
+ aLoop->registerListener(this, ModelAPI_BuildEvalMessage::eventId(), NULL, true);
aLoop->registerListener(this, ModelAPI_ComputePositionsMessage::eventId(), NULL, true);
+ aLoop->registerListener(this, ModelAPI_ImportParametersMessage::eventId(), NULL, true);
myInterp = std::shared_ptr<InitializationPlugin_PyInterp>(new InitializationPlugin_PyInterp());
myInterp->initialize();
}
+//=================================================================================================
InitializationPlugin_EvalListener::~InitializationPlugin_EvalListener()
{
}
+//=================================================================================================
void InitializationPlugin_EvalListener::processEvent(
const std::shared_ptr<Events_Message>& theMessage)
{
std::shared_ptr<ModelAPI_ComputePositionsMessage> aMsg =
std::dynamic_pointer_cast<ModelAPI_ComputePositionsMessage>(theMessage);
aMsg->setPositions(myInterp->positions(aMsg->expression(), aMsg->parameter()));
+ } else if (theMessage->eventID() == ModelAPI_BuildEvalMessage::eventId()) {
+ std::shared_ptr<ModelAPI_BuildEvalMessage> aMsg =
+ std::dynamic_pointer_cast<ModelAPI_BuildEvalMessage>(theMessage);
+ FeaturePtr aParam = aMsg->parameter();
+
+ AttributeStringPtr anVariableAttr = aParam->string(BuildPlugin_Interpolation::VARIABLE_ID());
+ std::wstring anVar = anVariableAttr->isUValue() ?
+ Locale::Convert::toWString(anVariableAttr->valueU()) :
+ Locale::Convert::toWString(anVariableAttr->value());
+ AttributeTablesPtr anValueAttr = aParam->tables(BuildPlugin_Interpolation::VALUE_ID());
+ std::string anError;
+
+ std::list<std::shared_ptr<ModelAPI_ResultParameter> > aParamsList;
+
+ AttributeStringPtr anExprAttr;
+ ModelAPI_AttributeTables::Value aVal;
+ bool anIsFirstTime = true;
+ anExprAttr = aParam->string(BuildPlugin_Interpolation::XT_ID());
+ std::wstring anExpX = anExprAttr->isUValue() ?
+ Locale::Convert::toWString(anExprAttr->valueU()) :
+ Locale::Convert::toWString(anExprAttr->value());
+ anExpX.erase(std::remove(anExpX.begin(), anExpX.end(), ' '), anExpX.end());
+ anExprAttr = aParam->string(BuildPlugin_Interpolation::YT_ID());
+ std::wstring anExpY = anExprAttr->isUValue() ?
+ Locale::Convert::toWString(anExprAttr->valueU()) :
+ Locale::Convert::toWString(anExprAttr->value());
+ anExpY.erase(std::remove(anExpY.begin(), anExpY.end(), ' '), anExpY.end());
+ anExprAttr = aParam->string(BuildPlugin_Interpolation::ZT_ID());
+ std::wstring anExpZ = anExprAttr->isUValue() ?
+ Locale::Convert::toWString(anExprAttr->valueU()) :
+ Locale::Convert::toWString(anExprAttr->value());
+ anExpZ.erase(std::remove(anExpZ.begin(),anExpZ.end(), ' '), anExpZ.end());
+
+ for (int step =0; step < anValueAttr->rows(); step++) {
+ aVal.myDouble = evaluate(anVar,
+ anValueAttr->value(step,0).myDouble,
+ aParam,
+ anExpX,
+ anError,
+ aParamsList,
+ anIsFirstTime);
+ if (!anError.empty()) break;
+ anValueAttr->setValue(aVal,step,1);
+ aVal.myDouble = evaluate(anVar,
+ anValueAttr->value(step,0).myDouble,
+ aParam,
+ anExpY,
+ anError,
+ aParamsList,
+ anIsFirstTime);
+ if (!anError.empty()) break;
+ anValueAttr->setValue(aVal,step,2);
+ aVal.myDouble = evaluate(anVar,
+ anValueAttr->value(step,0).myDouble,
+ aParam,
+ anExpZ,
+ anError,
+ aParamsList,
+ anIsFirstTime);
+ if (!anError.empty()) break;
+ anValueAttr->setValue(aVal,step,3);
+ if (anIsFirstTime)
+ anIsFirstTime = false;
+ }
+ aMsg->setResults(aParamsList, anError);
+ }
+ else if (theMessage->eventID() == ModelAPI_ImportParametersMessage::eventId())
+ {
+ std::shared_ptr<ModelAPI_ImportParametersMessage> aMsg =
+ std::dynamic_pointer_cast<ModelAPI_ImportParametersMessage>(theMessage);
+ std::string anImportScript("from salome.shaper import model;");
+ std::string aDocScript("doc = model.activeDocument();");
+ std::string anParamImpScript("model.importParameters(doc, \"");
+ std::string aPath = aMsg->filename();
+ myInterp->runString(anImportScript + aDocScript + anParamImpScript + aPath + "\")");
}
}
+//=================================================================================================
+double InitializationPlugin_EvalListener::evaluate(std::wstring& theVariable,
+ double theValueVariable,
+ FeaturePtr theParameter,
+ const std::wstring& theExpression,
+ std::string& theError,
+ std::list<std::shared_ptr<ModelAPI_ResultParameter> >& theParamsList,
+ bool theIsFirstTime)
+{
+ std::list<std::wstring> aContext;
+ aContext.push_back(theVariable + L"=" + toString(theValueVariable));
+ myInterp->extendLocalContext(aContext);
+ aContext.clear();
+
+ std::list<std::wstring> anExprParams = myInterp->compile(theExpression);
+ // find expression's params in the model
+ std::list<std::wstring>::iterator it = anExprParams.begin();
+ for (; it != anExprParams.end(); it++) {
+ double aValue;
+ ResultParameterPtr aParamRes;
+ // If variable does not exist python interpreter will generate an error.
+ if (!ModelAPI_Tools::findVariable(FeaturePtr(),
+ *it, aValue, aParamRes, theParameter->document()))
+ continue;
+
+ if (theIsFirstTime)
+ {
+ std::list<ResultParameterPtr>::iterator anIter =
+ std::find(theParamsList.begin(),theParamsList.end(), aParamRes);
+ if (anIter == theParamsList.end())
+ theParamsList.push_back(aParamRes);
+ }
+
+ aContext.push_back(*it + L"=" + toString(aValue));
+ }
+ myInterp->extendLocalContext(aContext);
+ double result = myInterp->evaluate(theExpression, theError);
+ myInterp->clearLocalContext();
+ return result;
+}
+
+//=================================================================================================
double InitializationPlugin_EvalListener::evaluate(FeaturePtr theParameter,
const std::wstring& theExpression, std::string& theError,
std::list<std::shared_ptr<ModelAPI_ResultParameter> >& theParamsList,
// find expression's params in the model
std::list<std::wstring> aContext;
std::list<std::wstring>::iterator it = anExprParams.begin();
- for ( ; it != anExprParams.end(); it++) {
+ for (; it != anExprParams.end(); it++) {
double aValue;
ResultParameterPtr aParamRes;
// If variable does not exist python interpreter will generate an error. It is OK.
return result;
}
+//=================================================================================================
void InitializationPlugin_EvalListener::processEvaluationEvent(
const std::shared_ptr<Events_Message>& theMessage)
{
toSet(myInterp->compile(anAttribute->text())) : std::set<std::wstring>());
anAttribute->setExpressionInvalid(!isValid);
anAttribute->setExpressionError(anAttribute->text().empty() ? "" : anError);
- } else
- if (aMessage->attribute()->attributeType() == ModelAPI_AttributeDouble::typeId()) {
+ } else if (aMessage->attribute()->attributeType() == ModelAPI_AttributeDouble::typeId()) {
AttributeDoublePtr anAttribute =
std::dynamic_pointer_cast<ModelAPI_AttributeDouble>(aMessage->attribute());
std::string anError;
toSet(myInterp->compile(anAttribute->text())) : std::set<std::wstring>());
anAttribute->setExpressionInvalid(!isValid);
anAttribute->setExpressionError(anAttribute->text().empty() ? "" : anError);
- } else
- if (aMessage->attribute()->attributeType() == GeomDataAPI_Point::typeId()) {
+ } else if (aMessage->attribute()->attributeType() == GeomDataAPI_Point::typeId()) {
AttributePointPtr anAttribute =
std::dynamic_pointer_cast<GeomDataAPI_Point>(aMessage->attribute());
std::wstring aText[] = {
anAttribute->setCalculatedValue(aCalculatedValue[0],
aCalculatedValue[1],
aCalculatedValue[2]);
- } else
- if (aMessage->attribute()->attributeType() == GeomDataAPI_Point2D::typeId()) {
+ } else if (aMessage->attribute()->attributeType() == GeomDataAPI_Point2D::typeId()) {
AttributePoint2DPtr anAttribute =
std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aMessage->attribute());
std::wstring aText[] = {
}
}
+//=================================================================================================
void InitializationPlugin_EvalListener::initDataModel()
{
- myInterp->runString("salome_iapp.register_module_in_study(\"Shaper\")");
+ myInterp->runString("import salome_iapp;salome_iapp.register_module_in_study(\"Shaper\")");
}
