Avoid of reference to not-initialized attributes values

[modules/shaper.git] / src / SketchPlugin / SketchPlugin_ConstraintParallel.h

diff --git a/src/SketchPlugin/SketchPlugin_ConstraintParallel.h b/src/SketchPlugin/SketchPlugin_ConstraintParallel.h
index dfc894d364a6e6f92f96d80643c4857d231d96f8..5e9cc9fe9ec88ab343105b7992e6598769e259be 100644 (file)
--- a/src/SketchPlugin/SketchPlugin_ConstraintParallel.h
+++ b/src/SketchPlugin/SketchPlugin_ConstraintParallel.h
@@ -1,31 +1,38 @@
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
+
 // File:    SketchPlugin_ConstraintParallel.h
 // Created: 26 May 2014
 // Author:  Artem ZHIDKOV
 
-#ifndef SketchPlugin_ConstraintParallel_HeaderFile
-#define SketchPlugin_ConstraintParallel_HeaderFile
+#ifndef SketchPlugin_ConstraintParallel_H_
+#define SketchPlugin_ConstraintParallel_H_
 
 #include "SketchPlugin.h"
-#include "SketchPlugin_Constraint.h"
-
+#include <SketchPlugin_Sketch.h>
+#include "SketchPlugin_ConstraintBase.h"
 
 /** \class SketchPlugin_ConstraintParallel
- *  \ingroup DataModel
+ *  \ingroup Plugins
  *  \brief Feature for creation of a new constraint parallelism of two lines
  *
- *  These constraint has two attributes:
- *  CONSTRAINT_ATTR_ENTITY_A and CONSTRAINT_ATTR_ENTITY_B
+ *  This constraint has two attributes:
+ *  SketchPlugin_Constraint::ENTITY_A() and SketchPlugin_Constraint::ENTITY_B()
  */
-class SketchPlugin_ConstraintParallel: public SketchPlugin_Constraint
+class SketchPlugin_ConstraintParallel : public SketchPlugin_ConstraintBase
 {
-public:
+ public:
+  /// Parallel constraint kind
+  inline static const std::string& ID()
+  {
+    static const std::string MY_CONSTRAINT_PARALLEL_ID("SketchConstraintParallel");
+    return MY_CONSTRAINT_PARALLEL_ID;
+  }
   /// \brief Returns the kind of a feature
-  SKETCHPLUGIN_EXPORT virtual const std::string& getKind() 
-  {static std::string MY_KIND = "SketchConstraintParallel"; return MY_KIND;}
-
-  /// \brief 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;}
+  SKETCHPLUGIN_EXPORT virtual const std::string& getKind()
+  {
+    static std::string MY_KIND = SketchPlugin_ConstraintParallel::ID();
+    return MY_KIND;
+  }
 
   /// \brief Creates a new part document if needed
   SKETCHPLUGIN_EXPORT virtual void execute();
@@ -33,8 +40,8 @@ public:
   /// \brief Request for initialization of data model of the feature: adding all attributes
   SKETCHPLUGIN_EXPORT virtual void initAttributes();
 
-  /// \brief Returns the sketch preview
-  SKETCHPLUGIN_EXPORT virtual const boost::shared_ptr<GeomAPI_Shape>& preview();
+  /// Returns the AIS preview
+  SKETCHPLUGIN_EXPORT virtual AISObjectPtr getAISObject(AISObjectPtr thePrevious);
 
   /// \brief Use plugin manager for features creation
   SketchPlugin_ConstraintParallel();