Issue #1660: Ability to change the deflection coefficient

[modules/shaper.git] / src / GeomDataAPI / GeomDataAPI_Point2D.h

diff --git a/src/GeomDataAPI/GeomDataAPI_Point2D.h b/src/GeomDataAPI/GeomDataAPI_Point2D.h
index 83acc0b57e05bb510735a3dd5991ce272d07b2bc..633ef82559676141f9cf52c9d24ab22490fc8aa4 100644 (file)
--- a/src/GeomDataAPI/GeomDataAPI_Point2D.h
+++ b/src/GeomDataAPI/GeomDataAPI_Point2D.h
@@ -7,8 +7,11 @@
 #ifndef GeomDataAPI_Point2D_H_
 #define GeomDataAPI_Point2D_H_
 
-#include "GeomDataAPI.h"
+#include <GeomDataAPI.h>
 #include <ModelAPI_Attribute.h>
+#include <ModelAPI_Data.h>
+
+#include <set>
 
 class GeomAPI_Pnt2d;
 
@@ -21,41 +24,78 @@ class GeomDataAPI_Point2D : public ModelAPI_Attribute
 {
  public:
   /// Defines the double value
-  virtual void setValue(const double theX, const double theY) = 0;
+  GEOMDATAAPI_EXPORT virtual void setValue(const double theX, const double theY) = 0;
   /// Defines the point
-  virtual void setValue(const std::shared_ptr<GeomAPI_Pnt2d>& thePoint) = 0;
+  GEOMDATAAPI_EXPORT virtual void setValue(const std::shared_ptr<GeomAPI_Pnt2d>& thePoint) = 0;
 
   /// Returns the X double value
-  virtual double x() const = 0;
+  GEOMDATAAPI_EXPORT virtual double x() const = 0;
   /// Returns the Y double value
-  virtual double y() const = 0;
+  GEOMDATAAPI_EXPORT virtual double y() const = 0;
   /// Returns the 2D point
-  virtual std::shared_ptr<GeomAPI_Pnt2d> pnt() = 0;
+  GEOMDATAAPI_EXPORT virtual std::shared_ptr<GeomAPI_Pnt2d> pnt() = 0;
 
-  /// Appends the delta values to point
-  void move(const double theDeltaX, const double theDeltaY)
-  {
-    setValue(x() + theDeltaX, y() + theDeltaY);
-  }
+  /// Defines the calculated double value
+  GEOMDATAAPI_EXPORT virtual void setCalculatedValue(const double theX, const double theY) = 0;
+
+  /// Defines the text values
+  GEOMDATAAPI_EXPORT virtual void setText(const std::string& theX,
+                                          const std::string& theY) = 0;
+
+  /// Returns the text value for X
+  GEOMDATAAPI_EXPORT virtual std::string textX() = 0;
+  /// Returns the text value for Y
+  GEOMDATAAPI_EXPORT virtual std::string textY() = 0;
+
+  /// Point component (x,y)
+  enum PointComponent { C_X = 0,
+                        C_Y = 1,
+  };
+
+  /// Allows to set expression (text) as invalid (by the parameters listener)
+  GEOMDATAAPI_EXPORT virtual void setExpressionInvalid(int theComponent, const bool theFlag) = 0;
+
+  /// Returns true if text is invalid
+  GEOMDATAAPI_EXPORT virtual bool expressionInvalid(int theComponent) = 0;
+
+  /// Allows to set expression (text) error (by the parameters listener)
+  GEOMDATAAPI_EXPORT virtual void setExpressionError(int theComponent, const std::string& theError) = 0;
 
+  /// Returns an expression error
+  GEOMDATAAPI_EXPORT virtual std::string expressionError(int theComponent) = 0;
+
+  /// Defines the used parameters
+  GEOMDATAAPI_EXPORT virtual void setUsedParameters(int theComponent, 
+    const std::set<std::string>& theUsedParameters) = 0;
+
+  /// Returns the used parameters
+  GEOMDATAAPI_EXPORT virtual std::set<std::string> usedParameters(int theComponent) const = 0;
+
+  /// Appends the delta values to point
+  GEOMDATAAPI_EXPORT void move(const double theDeltaX, const double theDeltaY);
 
   /// Returns the type of this class of attributes
-  static inline std::string type()
+  static std::string typeId()
   {
     return std::string("Point2D");
   }
 
   /// Returns the type of this class of attributes, not static method
-  virtual std::string attributeType()
-  {
-    return type();
-  }
+  GEOMDATAAPI_EXPORT virtual std::string attributeType();
+
+  /// Returns this attribute from the data if it is possible
+  /// \param theData a model data
+  /// \param theAttribute an attribute index
+  static GEOMDATAAPI_EXPORT std::shared_ptr<GeomDataAPI_Point2D> getPoint2D(const DataPtr& theData,
+                                                                  const std::string& theAttribute);
 
  protected:
   /// Objects are created for features automatically
-  GeomDataAPI_Point2D()
-  {
-  }
+  GEOMDATAAPI_EXPORT GeomDataAPI_Point2D();
+  GEOMDATAAPI_EXPORT virtual ~GeomDataAPI_Point2D();
 };
 
+//! Pointer on attribute object
+typedef std::shared_ptr<GeomDataAPI_Point2D> AttributePoint2DPtr;
+
 #endif