Issue #3222: 1D fillet

Send the message about failed vertices when creation method is changed.

diff --git a/src/FeaturesPlugin/FeaturesPlugin_Fillet1D.cpp b/src/FeaturesPlugin/FeaturesPlugin_Fillet1D.cpp
index d2b9bac9473ef164819468ce1b027a7c51950094..c19cfa34d8ef0c9ad3326defbe48e3ab5602f0c7 100644 (file)
--- a/src/FeaturesPlugin/FeaturesPlugin_Fillet1D.cpp
+++ b/src/FeaturesPlugin/FeaturesPlugin_Fillet1D.cpp
@@ -34,6 +34,14 @@
 #include <ModelAPI_AttributeString.h>
 #include <ModelAPI_Events.h>
 
+void sendMessageWithFailedShapes(const ListOfShape& theVertices)
+{
+  std::shared_ptr<ModelAPI_ShapesFailedMessage> aMessage(
+      new ModelAPI_ShapesFailedMessage(Events_Loop::eventByName(EVENT_OPERATION_SHAPES_FAILED)));
+  aMessage->setShapes(theVertices);
+  Events_Loop::loop()->send(aMessage);
+}
+
 FeaturesPlugin_Fillet1D::FeaturesPlugin_Fillet1D()
 {
 }
@@ -60,6 +68,15 @@ void FeaturesPlugin_Fillet1D::execute()
   removeResults(aResultIndex);
 }
 
+void FeaturesPlugin_Fillet1D::attributeChanged(const std::string& theID)
+{
+  if (theID == CREATION_METHOD()) {
+    // creation method is changed, drop failed vertices and send the message
+    removeResults(0);
+    sendMessageWithFailedShapes(ListOfShape());
+  }
+}
+
 bool FeaturesPlugin_Fillet1D::baseShapes(ListOfShape& theWires, MapShapeSubs& theWireVertices)
 {
   std::set<GeomShapePtr, GeomAPI_Shape::Comparator> aProcessedWires;
@@ -164,10 +181,7 @@ bool FeaturesPlugin_Fillet1D::performFillet(const GeomShapePtr& theWire,
 
   if (isSendMessage) {
     // send message to highlight the failed vertices
-    std::shared_ptr<ModelAPI_ShapesFailedMessage> aMessage(
-        new ModelAPI_ShapesFailedMessage(Events_Loop::eventByName(EVENT_OPERATION_SHAPES_FAILED)));
-    aMessage->setShapes(myFailedVertices);
-    Events_Loop::loop()->send(aMessage);
+    sendMessageWithFailedShapes(myFailedVertices);
   }
 
   static const std::string THE_PREFIX = "Fillet1D";

diff --git a/src/FeaturesPlugin/FeaturesPlugin_Fillet1D.h b/src/FeaturesPlugin/FeaturesPlugin_Fillet1D.h
index 7cf37cc23cb2d456ee64b4dcee91e44e8a9d9693..074d03ce4c56c9ccb4a2fa547afab884808ade77 100644 (file)
--- a/src/FeaturesPlugin/FeaturesPlugin_Fillet1D.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Fillet1D.h
@@ -91,6 +91,10 @@ public:
   /// Request for initialization of data model of the feature: adding all attributes.
   FEATURESPLUGIN_EXPORT virtual void initAttributes();
 
+  /// Called on change of any argument-attribute of this object
+  /// \param theID identifier of changed attribute
+  FEATURESPLUGIN_EXPORT virtual void attributeChanged(const std::string& theID);
+
   /// Performs the fillet algorithm and stores it in the data structure.
   FEATURESPLUGIN_EXPORT virtual void execute();