X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2FSketchPlugin%2FSketchPlugin_ConstraintDistance.h;h=6c3e82a4c88743e42df592be587bc45578081a39;hb=cdbbde4803e9c320204d537d22af4ac7ef024962;hp=8c96dfa2953824610abfb7d840a889686219ff23;hpb=87b6a30a3afb8fb32e7e43ade8d9c947d9eb1684;p=modules%2Fshaper.git

diff --git a/src/SketchPlugin/SketchPlugin_ConstraintDistance.h b/src/SketchPlugin/SketchPlugin_ConstraintDistance.h
index 8c96dfa29..6c3e82a4c 100644
--- a/src/SketchPlugin/SketchPlugin_ConstraintDistance.h
+++ b/src/SketchPlugin/SketchPlugin_ConstraintDistance.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2017  CEA/DEN, EDF R&D
+// Copyright (C) 2014-2021  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
@@ -12,10 +12,9 @@
 //
 // 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
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 
 #ifndef SketchPlugin_ConstraintDistance_H_
@@ -58,6 +57,28 @@ class SketchPlugin_ConstraintDistance : public SketchPlugin_ConstraintBase
     return MY_KIND;
   }
 
+  /// \brief Shows whether the point-line distance should keep its sign
+  inline static const std::string& SIGNED()
+  {
+    static const std::string MY_SIGNED("SignedDistance");
+    return MY_SIGNED;
+  }
+
+  /// \brief The direction from the first object to the second.
+  ///        To change distance value from zero to non-zero correctly.
+  inline static const std::string& DIRECTION_ID()
+  {
+    static const std::string MY_DIRECTION_ID("DistanceDirection");
+    return MY_DIRECTION_ID;
+  }
+
+  /// attribute name of dimension location type
+  inline static const std::string& LOCATION_TYPE_ID()
+  {
+    static const std::string MY_LOCATION_TYPE_ID("LocationType");
+    return MY_LOCATION_TYPE_ID;
+  }
+
   /// \brief Creates a new part document if needed
   SKETCHPLUGIN_EXPORT virtual void execute();
 
@@ -71,11 +92,6 @@ class SketchPlugin_ConstraintDistance : public SketchPlugin_ConstraintBase
   /// Returns the AIS preview
   SKETCHPLUGIN_EXPORT virtual AISObjectPtr getAISObject(AISObjectPtr thePrevious);
 
-  /// Moves the feature
-  /// \param theDeltaX the delta for X coordinate is moved
-  /// \param theDeltaY the delta for Y coordinate is moved
-  SKETCHPLUGIN_EXPORT virtual void move(const double theDeltaX, const double theDeltaY);
-
   /// Called on change of any argument-attribute of this object
   /// \param theID identifier of changed attribute
   SKETCHPLUGIN_EXPORT virtual void attributeChanged(const std::string& theID);
@@ -85,9 +101,12 @@ class SketchPlugin_ConstraintDistance : public SketchPlugin_ConstraintBase
 
 protected:
   /// Returns the current distance between the feature attributes
-  double calculateCurrentDistance();
+  virtual double calculateCurrentDistance();
+
+  /// Check the attributes related to distanced points/features are initialized
+  bool areAttributesInitialized();
 
-private:
+protected:
   bool myFlyoutUpdate; ///< to avoid cyclic dependencies on automatic updates of flyout point
 };