Issue #2024: Redesign of circle and arc of circle

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

diff --git a/src/GeomData/GeomData_Point.h b/src/GeomData/GeomData_Point.h
index 3d1ae7cef77700a8eee97ca08f53c0eaae6f8ce2..2aa587a1d8f0819a5e8f5e9b4cf86c3752a3a41b 100644 (file)
--- a/src/GeomData/GeomData_Point.h
+++ b/src/GeomData/GeomData_Point.h
@@ -1,3 +1,5 @@
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
 // File:        GeomData_Point.h
 // Created:     24 Apr 2014
 // Author:      Mikhail PONIKAROV
@@ -7,22 +9,25 @@
 
 #include "GeomData.h"
 #include "GeomDataAPI_Point.h"
-#include <TDataStd_RealArray.hxx>
+
 #include <TDF_Label.hxx>
 
+class ModelAPI_ExpressionDouble;
+
 /**\class GeomData_Point
  * \ingroup DataModel
  * \brief Attribute that contains 3D point.
  */
-
 class GeomData_Point : public GeomDataAPI_Point
 {
-  Handle_TDataStd_RealArray myCoords;  ///< X, Y and Z doubles as real array attribute [0; 2]
+  enum { NUM_COMPONENTS = 3 };
+  /// Expressions for X, Y and Z
+  std::shared_ptr<ModelAPI_ExpressionDouble> myExpression[NUM_COMPONENTS];
  public:
   /// Defines the double value
   GEOMDATA_EXPORT virtual void setValue(const double theX, const double theY, const double theZ);
   /// Defines the point
-  GEOMDATA_EXPORT virtual void setValue(const boost::shared_ptr<GeomAPI_Pnt>& thePoint);
+  GEOMDATA_EXPORT virtual void setValue(const std::shared_ptr<GeomAPI_Pnt>& thePoint);
 
   /// Returns the X double value
   GEOMDATA_EXPORT virtual double x() const;
@@ -31,11 +36,48 @@ class GeomData_Point : public GeomDataAPI_Point
   /// Returns the Z double value
   GEOMDATA_EXPORT virtual double z() const;
   /// Returns the 3D point
-  GEOMDATA_EXPORT virtual boost::shared_ptr<GeomAPI_Pnt> pnt();
+  GEOMDATA_EXPORT virtual std::shared_ptr<GeomAPI_Pnt> pnt();
+
+  /// Defines the calculated double value
+  GEOMDATA_EXPORT virtual
+    void setCalculatedValue(const double theX, const double theY, const double theZ);
+
+  /// Defines the text values
+  GEOMDATA_EXPORT virtual void setText(const std::string& theX,
+                                       const std::string& theY,
+                                       const std::string& theZ);
+
+  /// Returns the X text value
+  GEOMDATA_EXPORT virtual std::string textX();
+  /// Returns the Y text value
+  GEOMDATA_EXPORT virtual std::string textY();
+  /// Returns the Z text value
+  GEOMDATA_EXPORT virtual std::string textZ();
+
+  /// Allows to set expression (text) as invalid (by the parameters listener)
+  GEOMDATA_EXPORT virtual void setExpressionInvalid(int, const bool theFlag);
+
+  /// Returns true if text is invalid
+  GEOMDATA_EXPORT virtual bool expressionInvalid(int);
+
+  /// Allows to set expression (text) error (by the parameters listener)
+  GEOMDATA_EXPORT virtual void setExpressionError(int theComponent, const std::string& theError);
+
+  /// Returns an expression error
+  GEOMDATA_EXPORT virtual std::string expressionError(int theComponent);
+
+  /// Defines the used parameters
+  GEOMDATA_EXPORT virtual void setUsedParameters(int theComponent,
+    const std::set<std::string>& theUsedParameters);
+
+  /// Returns the used parameters
+  GEOMDATA_EXPORT virtual std::set<std::string> usedParameters(int theComponent) const;
 
  protected:
   /// Initializes attributes
-  GEOMDATA_EXPORT GeomData_Point(TDF_Label& theLabel);
+  GEOMDATA_EXPORT GeomData_Point();
+  /// Reinitializes the internal state of the attribute (may be needed on undo/redo, abort, etc)
+  virtual void reinit();
 
   friend class Model_Data;
 };