X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSketchPlugin%2FSketchPlugin_Line.h;h=ef4ce89b2b7ed7909d07cf86ab367beb8e935ec3;hb=88ee9b2b81cf93a6324336b57e30cc8a3a487499;hp=f6d895974b981354c6eda92f0ba9c2f95f4a2dd8;hpb=cc84ddead2c5dcb864d24de04df60b378f750824;p=modules%2Fshaper.git

diff --git a/src/SketchPlugin/SketchPlugin_Line.h b/src/SketchPlugin/SketchPlugin_Line.h
index f6d895974..ef4ce89b2 100644
--- a/src/SketchPlugin/SketchPlugin_Line.h
+++ b/src/SketchPlugin/SketchPlugin_Line.h
@@ -1,22 +1,40 @@
-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
-
-// File:        SketchPlugin_Line.h
-// Created:     24 Apr 2014
-// Author:      Mikhail PONIKAROV
+// Copyright (C) 2014-2022  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
+//
 
 #ifndef SketchPlugin_Line_H_
 #define SketchPlugin_Line_H_
 
+#include <ModelAPI_IReentrant.h>
+
 #include "SketchPlugin.h"
 #include <SketchPlugin_SketchEntity.h>
 #include <SketchPlugin_Sketch.h>
 #include <list>
 
+class GeomAPI_Pnt2d;
+
 /**\class SketchPlugin_Line
  * \ingroup Plugins
  * \brief Feature for creation of the new part in PartSet.
  */
-class SketchPlugin_Line : public SketchPlugin_SketchEntity
+class SketchPlugin_Line : public SketchPlugin_SketchEntity,
+                          public ModelAPI_IReentrant
 {
  public:
   /// Arc feature kind
@@ -38,32 +56,43 @@ class SketchPlugin_Line : public SketchPlugin_SketchEntity
     return MY_END_ID;
   }
 
+  /// Line length.
+  static const std::string& LENGTH_ID()
+  {
+    static const std::string MY_LENGTH("LineLength");
+    return MY_LENGTH;
+  }
+
   /// Returns the kind of a feature
   SKETCHPLUGIN_EXPORT virtual const std::string& getKind();
 
   /// Returns true is sketch element is under the rigid constraint
   SKETCHPLUGIN_EXPORT virtual bool isFixed();
 
-  /// Creates a new part document if needed
-  SKETCHPLUGIN_EXPORT virtual void execute();
-
   /// Request for initialization of data model of the feature: adding all attributes
-  SKETCHPLUGIN_EXPORT virtual void initAttributes();
+  virtual void initAttributes();
 
-  /// 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);
+  /// Creates a new part document if needed
+  SKETCHPLUGIN_EXPORT virtual void execute();
 
-  /// Return the distance between the feature and the point
-  /// \param thePoint the point
-  virtual double distanceToPoint(const std::shared_ptr<GeomAPI_Pnt2d>& thePoint);
+  /// Apply information of the message to current object. It fills start attribute of
+  /// the current feature by last attribute of the message feature, build coincidence
+  /// if message has selected object
+  virtual std::string processEvent(const std::shared_ptr<Events_Message>& theMessage);
 
   /// Called on change of any argument-attribute of this object
   SKETCHPLUGIN_EXPORT virtual void attributeChanged(const std::string& theID);
 
   /// Use plugin manager for features creation
   SketchPlugin_Line();
+
+private:
+  /// Calculates the length of the line and fill the length attribute with the value
+  void updateLenghtValue();
+
+protected:
+  /// \brief Initializes attributes of derived class.
+  virtual void initDerivedClassAttributes();
 };
 
 #endif