Change icons for chamfer

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

diff --git a/src/SketchPlugin/SketchPlugin_Sketch.h b/src/SketchPlugin/SketchPlugin_Sketch.h
index b38b69b90f8d88b165dc83354eba42ba0e16d0bb..124ff670c0e843d1a9a0fbbc124bb2f4bd0da732 100644 (file)
--- a/src/SketchPlugin/SketchPlugin_Sketch.h
+++ b/src/SketchPlugin/SketchPlugin_Sketch.h
@@ -90,6 +90,13 @@ class SketchPlugin_Sketch : public ModelAPI_CompositeFeature, public GeomAPI_ICu
     return MY_SOLVER_DOF;
   }
 
+  /// Action ID to remove links to external entities while changing the sketch plane.
+  inline static const std::string& ACTION_REMOVE_EXTERNAL()
+  {
+    static const std::string MY_ACTION_REMOVE_EXTERNAL("RemoveExternalLinks");
+    return MY_ACTION_REMOVE_EXTERNAL;
+  }
+
   /// Returns the kind of a feature
   SKETCHPLUGIN_EXPORT virtual const std::string& getKind()
   {
@@ -170,6 +177,10 @@ class SketchPlugin_Sketch : public ModelAPI_CompositeFeature, public GeomAPI_ICu
     std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
       aData->attribute(NORM_ID()));
 
+    if (!aNorm->isInitialized() || !aX->isInitialized() ||
+        aNorm->dir()->cross(aX->dir())->squareModulus() < 1.e-14)
+      return std::shared_ptr<GeomAPI_Ax3>();
+
     return std::shared_ptr<GeomAPI_Ax3>(new GeomAPI_Ax3(aC->pnt(), aX->dir(), aNorm->dir()));
   }
 
@@ -205,6 +216,11 @@ class SketchPlugin_Sketch : public ModelAPI_CompositeFeature, public GeomAPI_ICu
 
   SKETCHPLUGIN_EXPORT virtual void attributeChanged(const std::string& theID);
 
+  /// Performs some custom feature specific functionality (normally called by some GUI button)
+  /// \param theActionId an action key
+  /// \return a boolean value about it is performed
+  SKETCHPLUGIN_EXPORT virtual bool customAction(const std::string& theActionId);
+
   /// \brief Create a result for the point in the attribute if the attribute is initialized
   /// \param theFeature a source feature
   /// \param theSketch a sketch intance
@@ -242,6 +258,16 @@ class SketchPlugin_Sketch : public ModelAPI_CompositeFeature, public GeomAPI_ICu
     return isCustomized;
   }
 
+private:
+  /// Substitute all links to external objects by newly created features.
+  /// \return \c true, if all links updated.
+  bool removeLinksToExternal();
+
+  /// Update projected coordinate axes
+  void updateCoordinateAxis(ObjectPtr theSub, std::shared_ptr<GeomAPI_Ax3> thePlane);
+
+private:
+  std::shared_ptr<GeomAPI_Ax3> myPlane;
 };
 
 #endif