Salome HOME
Dump Python in the High Level Parameterized Geometry API (issue #1648)
[modules/shaper.git] / src / SketchPlugin / SketchPlugin_Sketch.cpp
old mode 100644 (file)
new mode 100755 (executable)
index a63344e..ef2ef9c
@@ -11,6 +11,7 @@
 
 #include <GeomAPI_Dir.h>
 #include <GeomAPI_PlanarEdges.h>
+#include <GeomAPI_Vertex.h>
 
 #include <GeomDataAPI_Point2D.h>
 #include <GeomAlgoAPI_PointBuilder.h>
@@ -57,6 +58,9 @@ void SketchPlugin_Sketch::initAttributes()
   data()->addAttribute(SketchPlugin_Sketch::SOLVER_ERROR(), ModelAPI_AttributeString::typeId());
   ModelAPI_Session::get()->validators()->registerNotObligatory(
     getKind(), SketchPlugin_Sketch::SOLVER_ERROR());
+  data()->addAttribute(SketchPlugin_Sketch::SOLVER_DOF(), ModelAPI_AttributeString::typeId());
+  ModelAPI_Session::get()->validators()->registerNotObligatory(
+    getKind(), SketchPlugin_Sketch::SOLVER_DOF());
 }
 
 void SketchPlugin_Sketch::execute()
@@ -110,13 +114,6 @@ void SketchPlugin_Sketch::execute()
     }
   }
 
-  if (aFeaturesPreview.empty()) {
-    // no good features for generation of preview => erase result if exists
-    if (firstResult().get() && !firstResult()->isDisabled())
-      removeResults(0, false);
-    return;
-  }
-
   // Collect all edges as one big wire
   std::shared_ptr<GeomAPI_PlanarEdges> aBigWire(new GeomAPI_PlanarEdges);
   std::list<std::shared_ptr<GeomAPI_Shape> >::const_iterator aShapeIt = aFeaturesPreview.begin();
@@ -133,7 +130,12 @@ std::shared_ptr<ModelAPI_Feature> SketchPlugin_Sketch::addFeature(std::string th
 {
   std::shared_ptr<ModelAPI_Feature> aNew = document()->addFeature(theID, false);
   if (aNew) {
-    std::dynamic_pointer_cast<SketchPlugin_Feature>(aNew)->setSketch(this);
+    // the sketch cannot be specified for the macro-features defined in python
+    // like SketchRectangle, so we need to check the type of new feature
+    std::shared_ptr<SketchPlugin_Feature> aSketchFeature =
+        std::dynamic_pointer_cast<SketchPlugin_Feature>(aNew);
+    if (aSketchFeature)
+      aSketchFeature->setSketch(this);
     data()->reflist(SketchPlugin_Sketch::FEATURES_ID())->append(aNew);
   }
    // set as current also after it becomes sub to set correctly enabled for other sketch subs
@@ -208,29 +210,14 @@ bool SketchPlugin_Sketch::isSub(ObjectPtr theObject) const
 }
 
 
-void SketchPlugin_Sketch::erase()
-{
-  std::shared_ptr<ModelAPI_AttributeRefList> aRefList = std::dynamic_pointer_cast<
-      ModelAPI_AttributeRefList>(data()->attribute(SketchPlugin_Sketch::FEATURES_ID()));
-  std::list<ObjectPtr> aFeatures = aRefList->list();
-  std::list<ObjectPtr>::const_iterator anIt = aFeatures.begin();
-  for (; anIt != aFeatures.end(); anIt++) {
-    FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(*anIt);
-    if (aFeature) {
-      // subs are referenced from sketch, but must be removed for sure, so not checkings
-      document()->removeFeature(aFeature);
-    }
-  }
-  ModelAPI_CompositeFeature::erase();
-}
-
 void SketchPlugin_Sketch::attributeChanged(const std::string& theID) {
   if (theID == SketchPlugin_SketchEntity::EXTERNAL_ID()) {
     std::shared_ptr<GeomAPI_Shape> aSelection = 
       data()->selection(SketchPlugin_SketchEntity::EXTERNAL_ID())->value();
     if (aSelection) { // update arguments due to the selection value
       // update the sketch plane
-      std::shared_ptr<GeomAPI_Pln> aPlane = GeomAlgoAPI_FaceBuilder::plane(aSelection);
+      std::shared_ptr<GeomAPI_Face> aFace(new GeomAPI_Face(aSelection));
+      std::shared_ptr<GeomAPI_Pln> aPlane = GeomAlgoAPI_FaceBuilder::plane(aFace);
       if (aPlane) {
         double anA, aB, aC, aD;
         aPlane->coefficients(anA, aB, aC, aD);
@@ -262,7 +249,7 @@ void SketchPlugin_Sketch::attributeChanged(const std::string& theID) {
         std::shared_ptr<GeomAPI_Dir> aDir = aPlane->direction();
       }
     }
-  } else if (theID == SketchPlugin_Sketch::NORM_ID() || theID == SketchPlugin_Sketch::DIRX_ID()) {
+  } else if (theID == NORM_ID() || theID == DIRX_ID() || theID == ORIGIN_ID()) {
     // send all sub-elements are also updated: all entities become created on different plane
     static Events_ID anUpdateEvent = Events_Loop::eventByName(EVENT_OBJECT_UPDATED);
     std::list<ObjectPtr> aSubs = data()->reflist(SketchPlugin_Sketch::FEATURES_ID())->list();
@@ -287,7 +274,7 @@ void SketchPlugin_Sketch::createPoint2DResult(ModelAPI_Feature* theFeature,
   std::shared_ptr<GeomAPI_Pnt> aCenter(theSketch->to3D(aPoint->x(), aPoint->y()));
   //std::cout<<"Execute circle "<<aCenter->x()<<" "<<aCenter->y()<<" "<<aCenter->z()<<std::endl;
   // make a visible point
-  std::shared_ptr<GeomAPI_Shape> aCenterPointShape = GeomAlgoAPI_PointBuilder::point(aCenter);
+  std::shared_ptr<GeomAPI_Shape> aCenterPointShape = GeomAlgoAPI_PointBuilder::vertex(aCenter);
   std::shared_ptr<ModelAPI_ResultConstruction> aResult = theFeature->document()->createConstruction(
                      theFeature->data(), theIndex);
   aResult->setShape(aCenterPointShape);
@@ -297,17 +284,26 @@ void SketchPlugin_Sketch::createPoint2DResult(ModelAPI_Feature* theFeature,
 }
 
 FeaturePtr SketchPlugin_Sketch::addUniqueNamedCopiedFeature(FeaturePtr theFeature,
-                                                            SketchPlugin_Sketch* theSketch)
+                                                            SketchPlugin_Sketch* theSketch,
+                                                            const bool theIsCopy)
 {
   FeaturePtr aNewFeature = theSketch->addFeature(theFeature->getKind());
   // addFeature generates a unique name for the feature, it caches the name
   std::string aUniqueFeatureName = aNewFeature->data()->name();
   // all attribute values are copied\pasted to the new feature, name is not an exception
   theFeature->data()->copyTo(aNewFeature->data());
-  // as a name for the feature, the generated unique name is set
+  // external state should not be copied as a new object is an object of the current sketch
+  if (theFeature->selection(SketchPlugin_SketchEntity::EXTERNAL_ID()).get())
+    theFeature->selection(SketchPlugin_SketchEntity::EXTERNAL_ID())->setValue(ResultPtr(),
+                                                                              GeomShapePtr());
   aNewFeature->data()->setName(aUniqueFeatureName);
   // text expressions could block setValue of some attributes
   SketchPlugin_Tools::clearExpressions(aNewFeature);
+  // Set copy attribute
+  AttributeBooleanPtr anAttr = aNewFeature->data()->boolean(SketchPlugin_SketchEntity::COPY_ID());
+  if(anAttr.get()) {
+    anAttr->setValue(theIsCopy);
+  }
 
   return aNewFeature;
 }