X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSketchPlugin%2FSketchPlugin_ConstraintDistance.h;h=6c3e82a4c88743e42df592be587bc45578081a39;hb=cdbbde4803e9c320204d537d22af4ac7ef024962;hp=456ff056943eebb5946a8277da84dd386d724a84;hpb=3985b767e74385e51d1b503d2c97d3bb1e3f6faa;p=modules%2Fshaper.git

diff --git a/src/SketchPlugin/SketchPlugin_ConstraintDistance.h b/src/SketchPlugin/SketchPlugin_ConstraintDistance.h
index 456ff0569..6c3e82a4c 100644
--- a/src/SketchPlugin/SketchPlugin_ConstraintDistance.h
+++ b/src/SketchPlugin/SketchPlugin_ConstraintDistance.h
@@ -1,26 +1,48 @@
-// File:    SketchPlugin_ConstraintDistance.h
-// Created: 23 May 2014
-// Author:  Artem ZHIDKOV
+// 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
+// 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_ConstraintDistance_HeaderFile
-#define SketchPlugin_ConstraintDistance_HeaderFile
+#ifndef SketchPlugin_ConstraintDistance_H_
+#define SketchPlugin_ConstraintDistance_H_
 
 #include "SketchPlugin.h"
-#include "SketchPlugin_Constraint.h"
-#include <SketchPlugin_Sketch.h>
+#include "SketchPlugin_ConstraintBase.h"
+#include "SketchPlugin_Sketch.h"
+#include "ModelAPI_Data.h"
+
+#include <GeomAPI_ICustomPrs.h>
+
 #include <list>
 
+class SketchPlugin_Line;
+class GeomDataAPI_Point2D;
+
 /** \class SketchPlugin_ConstraintDistance
- *  \ingroup DataModel
+ *  \ingroup Plugins
  *  \brief Feature for creation of a new constraint which defines a distance
  *         between a point and another feature (point, line, plane or face)
  *
- *  These constraint has three attributes:
+ *  This constraint has three attributes:
  *  SketchPlugin_Constraint::VALUE(), SketchPlugin_Constraint::ENTITY_A() and SketchPlugin_Constraint::ENTITY_B()
  */
-class SketchPlugin_ConstraintDistance: public SketchPlugin_Constraint
+class SketchPlugin_ConstraintDistance : public SketchPlugin_ConstraintBase
 {
-public:
+ public:
   /// Distance constraint kind
   inline static const std::string& ID()
   {
@@ -29,8 +51,33 @@ public:
   }
 
   /// \brief Returns the kind of a feature
-  SKETCHPLUGIN_EXPORT virtual const std::string& getKind() 
-  {static std::string MY_KIND = SketchPlugin_ConstraintDistance::ID(); return MY_KIND;}
+  SKETCHPLUGIN_EXPORT virtual const std::string& getKind()
+  {
+    static std::string MY_KIND = SketchPlugin_ConstraintDistance::ID();
+    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();
@@ -38,17 +85,29 @@ public:
   /// \brief Request for initialization of data model of the feature: adding all attributes
   SKETCHPLUGIN_EXPORT virtual void initAttributes();
 
+  /// Retuns the parameters of color definition in the resources config manager
+  SKETCHPLUGIN_EXPORT virtual void colorConfigInfo(std::string& theSection, std::string& theName,
+                                                   std::string& theDefault);
+
   /// Returns the AIS preview
-  SKETCHPLUGIN_EXPORT virtual boost::shared_ptr<GeomAPI_AISObject> getAISObject(
-                                boost::shared_ptr<GeomAPI_AISObject> thePrevious);
+  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);
 
   /// \brief Use plugin manager for features creation
   SketchPlugin_ConstraintDistance();
+
+protected:
+  /// Returns the current distance between the feature attributes
+  virtual double calculateCurrentDistance();
+
+  /// Check the attributes related to distanced points/features are initialized
+  bool areAttributesInitialized();
+
+protected:
+  bool myFlyoutUpdate; ///< to avoid cyclic dependencies on automatic updates of flyout point
 };
 
 #endif