-// File: ModelAPI_AttributeDouble.cxx
-// Created: 2 Apr 2014
-// Author: Mikhail PONIKAROV
+// 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
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include "Model_AttributeDouble.h"
-#include <ModelAPI_Feature.h>
+
#include <ModelAPI_Data.h>
+#include <ModelAPI_Events.h>
+#include <Model_Expression.h>
+#include <ModelAPI_Object.h>
-using namespace std;
+Model_AttributeDouble::Model_AttributeDouble(TDF_Label& theLabel)
+{
+ TDF_Label anExpressionLab = theLabel.FindChild(1);
+ myExpression.reset(new Model_ExpressionDouble(anExpressionLab));
+ myIsInitialized = myExpression->isInitialized();
+}
-void Model_AttributeDouble::setValue(const double theValue)
+void Model_AttributeDouble::reinit()
{
- if (!myIsInitialized || myReal->Get() != theValue) {
- myReal->Set(theValue);
+ myExpression->reinit();
+ myIsInitialized = myExpression->isInitialized();
+}
+
+void Model_AttributeDouble::reset()
+{
+ myExpression->reset();
+ myIsInitialized = false;
+}
+
+void Model_AttributeDouble::setCalculatedValue(const double theValue)
+{
+ if (!myIsInitialized || value() != theValue) {
+ myExpression->setValue(theValue);
owner()->data()->sendAttributeUpdated(this);
}
}
+void Model_AttributeDouble::setValue(const double theValue)
+{
+ setCalculatedValue(text().empty() ? theValue : value());
+}
+
double Model_AttributeDouble::value()
{
- return myReal->Get();
+ return myExpression->value();
}
-Model_AttributeDouble::Model_AttributeDouble(TDF_Label& theLabel)
+void Model_AttributeDouble::setText(const std::wstring& theValue)
{
- // check the attribute could be already presented in this doc (after load document)
- myIsInitialized = theLabel.FindAttribute(TDataStd_Real::GetID(), myReal) == Standard_True;
- if (!myIsInitialized) {
- // create attribute: not initialized by value yet, just zero
- myReal = TDataStd_Real::Set(theLabel, 0.);
+ if (text() != theValue) {
+ myExpression->setText(theValue);
+ // Send it to evaluator to convert text to double and store in the attribute
+ ModelAPI_AttributeEvalMessage::send(owner()->data()->attribute(id()), this);
+ owner()->data()->sendAttributeUpdated(this);
}
}
+
+std::wstring Model_AttributeDouble::text()
+{
+ return myExpression->text();
+}
+
+void Model_AttributeDouble::setExpressionInvalid(const bool theFlag)
+{
+ myExpression->setInvalid(theFlag);
+}
+
+bool Model_AttributeDouble::expressionInvalid()
+{
+ return myExpression->isInvalid();
+}
+
+void Model_AttributeDouble::setExpressionError(const std::string& theError)
+{
+ if (expressionError() != theError)
+ myExpression->setError(theError);
+}
+
+std::string Model_AttributeDouble::expressionError()
+{
+ return myExpression->error();
+}
+
+void Model_AttributeDouble::setUsedParameters(const std::set<std::wstring>& theUsedParameters)
+{
+ myExpression->setUsedParameters(theUsedParameters);
+}
+
+std::set<std::wstring> Model_AttributeDouble::usedParameters() const
+{
+ return myExpression->usedParameters();
+}
