[EDF] (2023-T1) Sketch middle point constrain should create point if missing

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

diff --git a/src/SketchPlugin/SketchPlugin_ConstraintMiddle.h b/src/SketchPlugin/SketchPlugin_ConstraintMiddle.h
index 6c0ac43ce8f998307d72c14eeadcd1cdb4e0592b..ddb3c2faa60150453b4b2f5ed3b90a9170b29e82 100644 (file)
--- a/src/SketchPlugin/SketchPlugin_ConstraintMiddle.h
+++ b/src/SketchPlugin/SketchPlugin_ConstraintMiddle.h
@@ -24,6 +24,8 @@
 #include <SketchPlugin_Sketch.h>
 #include "SketchPlugin_ConstraintBase.h"
 
+class ModelAPI_Feature;
+
 /** \class SketchPlugin_ConstraintMiddle
  *  \ingroup Plugins
  *  \brief Feature for creation of a new constraint which places a point in the middle of a line
@@ -40,6 +42,35 @@ class SketchPlugin_ConstraintMiddle : public SketchPlugin_ConstraintBase
     static const std::string MY_CONSTRAINT_MIDDLE_ID("SketchConstraintMiddle");
     return MY_CONSTRAINT_MIDDLE_ID;
   }
+
+  /// Middle constraint kind
+  inline static const std::string& MIDDLE_TYPE()
+  {
+    static const std::string MY_TYPE_ID("middle_type");
+    return MY_TYPE_ID;
+  }
+
+  /// Middle constraint type by line and point
+  inline static const std::string& MIDDLE_TYPE_BY_LINE_AND_POINT()
+  {
+    static const std::string MY_TYPE_ID("middle_type_by_line_and_point");
+    return MY_TYPE_ID;
+  }
+
+  /// Middle constraint type by line
+  inline static const std::string& MIDDLE_TYPE_BY_LINE()
+  {
+    static const std::string MY_TYPE_ID("middle_type_by_line");
+    return MY_TYPE_ID;
+  }
+
+  /// Created points for middle type by line
+  inline static const std::string& POINT_REF_ID()
+  {
+    static const std::string MY_POINT_REF("point");
+    return MY_POINT_REF;
+  }
+
   /// \brief Returns the kind of a feature
   SKETCHPLUGIN_EXPORT virtual const std::string& getKind()
   {
@@ -47,6 +78,9 @@ class SketchPlugin_ConstraintMiddle : public SketchPlugin_ConstraintBase
     return MY_KIND;
   }
 
+  /// Called on change of any argument-attribute of this object
+  SKETCHPLUGIN_EXPORT virtual void attributeChanged(const std::string& theID);
+
   /// \brief Creates a new part document if needed
   SKETCHPLUGIN_EXPORT virtual void execute();
 
@@ -58,6 +92,11 @@ class SketchPlugin_ConstraintMiddle : public SketchPlugin_ConstraintBase
 
   /// \brief Use plugin manager for features creation
   SketchPlugin_ConstraintMiddle();
+
+private:
+  void CreatePoint();
+
+  std::shared_ptr<ModelAPI_Feature> myPoint;
 };
 
 #endif