X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSketchPlugin%2FSketchPlugin_Line.h;h=ef4ce89b2b7ed7909d07cf86ab367beb8e935ec3;hb=88ee9b2b81cf93a6324336b57e30cc8a3a487499;hp=7877a719153b9917a7098c0227823cd4a82f4460;hpb=b96d49472ad23f609343fa158d1d7b96c729ed09;p=modules%2Fshaper.git

diff --git a/src/SketchPlugin/SketchPlugin_Line.h b/src/SketchPlugin/SketchPlugin_Line.h
index 7877a7191..ef4ce89b2 100644
--- a/src/SketchPlugin/SketchPlugin_Line.h
+++ b/src/SketchPlugin/SketchPlugin_Line.h
@@ -1,50 +1,98 @@
-// 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_HeaderFile
-#define SketchPlugin_Line_HeaderFile
+#ifndef SketchPlugin_Line_H_
+#define SketchPlugin_Line_H_
+
+#include <ModelAPI_IReentrant.h>
 
 #include "SketchPlugin.h"
-#include <SketchPlugin_Feature.h>
+#include <SketchPlugin_SketchEntity.h>
+#include <SketchPlugin_Sketch.h>
 #include <list>
 
-/// Start 2D point of the line
-const std::string LINE_ATTR_START("StartPoint");
-/// End 2D point of the line
-const std::string LINE_ATTR_END("EndPoint");
+class GeomAPI_Pnt2d;
 
 /**\class SketchPlugin_Line
- * \ingroup DataModel
+ * \ingroup Plugins
  * \brief Feature for creation of the new part in PartSet.
  */
-class SketchPlugin_Line: public SketchPlugin_Feature
+class SketchPlugin_Line : public SketchPlugin_SketchEntity,
+                          public ModelAPI_IReentrant
 {
-public:
-  /// Returns the kind of a feature
- SKETCHPLUGIN_EXPORT virtual const std::string& getKind() 
-  {static std::string MY_KIND = "SketchLine"; return MY_KIND;}
+ public:
+  /// Arc feature kind
+  inline static const std::string& ID()
+  {
+    static const std::string SKETCH_LINE_ID("SketchLine");
+    return SKETCH_LINE_ID;
+  }
+  /// Start 2D point of the line
+  inline static const std::string& START_ID()
+  {
+    static const std::string MY_START_ID("StartPoint");
+    return MY_START_ID;
+  }
+  /// End 2D point of the line
+  inline static const std::string& END_ID()
+  {
+    static const std::string MY_END_ID("EndPoint");
+    return MY_END_ID;
+  }
 
-  /// Returns to which group in the document must be added feature
- SKETCHPLUGIN_EXPORT virtual const std::string& getGroup() 
-  {static std::string MY_GROUP = "Sketch"; return MY_GROUP;}
+  /// Line length.
+  static const std::string& LENGTH_ID()
+  {
+    static const std::string MY_LENGTH("LineLength");
+    return MY_LENGTH;
+  }
 
-  /// Creates a new part document if needed
- SKETCHPLUGIN_EXPORT virtual void execute();
+  /// 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();
 
   /// Request for initialization of data model of the feature: adding all attributes
- SKETCHPLUGIN_EXPORT virtual void initAttributes();
+  virtual void initAttributes();
 
-  /// Returns the sketch preview
-  SKETCHPLUGIN_EXPORT virtual const boost::shared_ptr<GeomAPI_Shape>& preview();
+  /// Creates a new part document if needed
+  SKETCHPLUGIN_EXPORT virtual void execute();
+
+  /// 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);
 
-  /// Adds sub-feature of the higher level feature (sub-element of the sketch)
-  /// \param theFeature sub-feature
-  SKETCHPLUGIN_EXPORT virtual const void addSub(
-    const boost::shared_ptr<ModelAPI_Feature>& theFeature) {};
+  /// 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