Fix for solids color changing after sketch modification

[modules/shaper.git] / src / GeomData / GeomData_Point.cpp

diff --git a/src/GeomData/GeomData_Point.cpp b/src/GeomData/GeomData_Point.cpp
index db942aff62389b2ff9f268787954b1ff15a3ed51..d034dd6561bdcea6a6e84fccd9923492d0206c82 100644 (file)
--- a/src/GeomData/GeomData_Point.cpp
+++ b/src/GeomData/GeomData_Point.cpp
@@ -1,58 +1,129 @@
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
 // File:        GeomData_Point.cxx
 // Created:     24 Apr 2014
 // Author:      Mikhail PONIKAROV
 
 #include "GeomData_Point.h"
+
 #include <GeomAPI_Pnt.h>
-#include <ModelAPI_Feature.h>
+
 #include <ModelAPI_Data.h>
+#include <ModelAPI_Events.h>
+#include <ModelAPI_Expression.h>
+#include <ModelAPI_Feature.h>
 
-using namespace std;
+#include <cassert>
 
-void GeomData_Point::setValue(const double theX, const double theY, const double theZ)
+GeomData_Point::GeomData_Point(TDF_Label& theLabel)
 {
-  if (!myIsInitialized || myCoords->Value(0) != theX || myCoords->Value(1) != theY || 
-       myCoords->Value(2) != theZ) {
-    myCoords->SetValue(0, theX);
-    myCoords->SetValue(1, theY);
-    myCoords->SetValue(2, theZ);
+  myIsInitialized = true;
+}
+
+void GeomData_Point::setCalculatedValue(const double theX, const double theY, const double theZ)
+{
+  if (!myIsInitialized || x() != theX || y() != theY || z() != theZ) {
+    myExpression[0]->setValue(theX);
+    myExpression[1]->setValue(theY);
+    myExpression[2]->setValue(theZ);
     owner()->data()->sendAttributeUpdated(this);
   }
 }
 
-void GeomData_Point::setValue(const boost::shared_ptr<GeomAPI_Pnt>& thePoint)
+void GeomData_Point::setValue(const double theX, const double theY, const double theZ)
+{
+  setCalculatedValue(textX().empty() ? theX : x(),
+                     textY().empty() ? theY : y(),
+                     textZ().empty() ? theZ : z());
+}
+
+void GeomData_Point::setValue(const std::shared_ptr<GeomAPI_Pnt>& thePoint)
 {
   setValue(thePoint->x(), thePoint->y(), thePoint->z());
-  owner()->data()->sendAttributeUpdated(this);
 }
 
 double GeomData_Point::x() const
 {
-  return myCoords->Value(0);
+  return myExpression[0]->value();
 }
 
 double GeomData_Point::y() const
 {
-  return myCoords->Value(1);
+  return myExpression[1]->value();
 }
 
 double GeomData_Point::z() const
 {
-  return myCoords->Value(2);
+  return myExpression[2]->value();
 }
 
-boost::shared_ptr<GeomAPI_Pnt> GeomData_Point::pnt()
+std::shared_ptr<GeomAPI_Pnt> GeomData_Point::pnt()
 {
-  boost::shared_ptr<GeomAPI_Pnt> aResult(new GeomAPI_Pnt(
-    myCoords->Value(0), myCoords->Value(1), myCoords->Value(2)));
+  std::shared_ptr<GeomAPI_Pnt> aResult(new GeomAPI_Pnt(x(), y(), z()));
   return aResult;
 }
 
-GeomData_Point::GeomData_Point(TDF_Label& theLabel)
+void GeomData_Point::setText(const std::string& theX,
+                             const std::string& theY,
+                             const std::string& theZ)
 {
-  myIsInitialized = theLabel.FindAttribute(TDataStd_RealArray::GetID(), myCoords) == Standard_True;
-  if (!myIsInitialized) {
-    // create attribute: not initialized by value yet, just zero
-    myCoords = TDataStd_RealArray::Set(theLabel, 0, 2);
+  if (!myIsInitialized || textX() != theX || textY() != theY || textZ() != theZ) {
+    myExpression[0]->setText(theX);
+    myExpression[1]->setText(theY);
+    myExpression[2]->setText(theZ);
+    // Send it to evaluator to convert into the double and store in the attribute
+    ModelAPI_AttributeEvalMessage::send(owner()->data()->attribute(id()), this);
+    owner()->data()->sendAttributeUpdated(this);
   }
 }
+
+std::string GeomData_Point::textX()
+{
+  return myExpression[0]->text();
+}
+std::string GeomData_Point::textY()
+{
+  return myExpression[1]->text();
+}
+std::string GeomData_Point::textZ()
+{
+  return myExpression[2]->text();
+}
+
+void GeomData_Point::setExpressionInvalid(int theComponent, bool theFlag)
+{
+  assert(theComponent >= 0 && theComponent < NUM_COMPONENTS);
+  if (!myIsInitialized || expressionInvalid(theComponent) != theFlag)
+    myExpression[theComponent]->setInvalid(theFlag);
+}
+
+bool GeomData_Point::expressionInvalid(int theComponent)
+{
+  assert(theComponent >= 0 && theComponent < NUM_COMPONENTS);
+  return myExpression[theComponent]->isInvalid();
+}
+
+void GeomData_Point::setExpressionError(int theComponent, const std::string& theError)
+{
+  assert(theComponent >= 0 && theComponent < NUM_COMPONENTS);
+  if (expressionError(theComponent) != theError)
+    myExpression[theComponent]->setError(theError);
+}
+
+std::string GeomData_Point::expressionError(int theComponent)
+{
+  assert(theComponent >= 0 && theComponent < NUM_COMPONENTS);
+  return myExpression[theComponent]->error();
+}
+
+void GeomData_Point::setUsedParameters(int theComponent, const std::set<std::string>& theUsedParameters)
+{
+  assert(theComponent >= 0 && theComponent < NUM_COMPONENTS);
+  myExpression[theComponent]->setUsedParameters(theUsedParameters);
+}
+
+std::set<std::string> GeomData_Point::usedParameters(int theComponent) const
+{
+  assert(theComponent >= 0 && theComponent < NUM_COMPONENTS);
+  return myExpression[theComponent]->usedParameters();
+}