Shape plane filter should process shapes of objects selected in object browser.

[modules/shaper.git] / src / PartSet / PartSet_WidgetMultiSelector.cpp

diff --git a/src/PartSet/PartSet_WidgetMultiSelector.cpp b/src/PartSet/PartSet_WidgetMultiSelector.cpp
index 3557582824af7eb5a5501986f1cef40f13cb8d91..00b126e9ccf434124f1c455b7bead941a65a7e28 100644 (file)
--- a/src/PartSet/PartSet_WidgetMultiSelector.cpp
+++ b/src/PartSet/PartSet_WidgetMultiSelector.cpp
@@ -41,24 +41,37 @@ PartSet_WidgetMultiSelector::~PartSet_WidgetMultiSelector()
   delete myExternalObjectMgr;
 }
 
-//********************************************************************
-void PartSet_WidgetMultiSelector::onSelectionChanged()
+bool PartSet_WidgetMultiSelector::setSelection(QList<ModuleBase_ViewerPrs>& theValues,
+                                               const bool theToValidate)
 {
-  ModuleBase_WidgetMultiSelector::onSelectionChanged();
-  // TODO(nds): unite with externalObject(), remove parameters
-  //myFeature->execute();
-
-  DataPtr aData = myFeature->data();
-  AttributeSelectionListPtr aSelectionListAttr = 
-    std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
-
-  QObjectPtrList aListOfAttributeObjects;
-  for (int i = 0; i < aSelectionListAttr->size(); i++) {
-    AttributeSelectionPtr anAttr = aSelectionListAttr->value(i);
-    aListOfAttributeObjects.append(anAttr->context());
+  bool aSucceed = ModuleBase_WidgetMultiSelector::setSelection(theValues, theToValidate);
+  if (aSucceed) {
+    // TODO(nds): unite with externalObject(), remove parameters
+    //myFeature->execute();
+
+    DataPtr aData = myFeature->data();
+    AttributeSelectionListPtr aSelectionListAttr = 
+      std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
+
+    QObjectPtrList aListOfAttributeObjects;
+    for (int i = 0; i < aSelectionListAttr->size(); i++) {
+      AttributeSelectionPtr anAttr = aSelectionListAttr->value(i);
+      aListOfAttributeObjects.append(anAttr->context());
+    }
+    myExternalObjectMgr->removeUnusedExternalObjects(aListOfAttributeObjects, sketch(), myFeature);
   }
+  return aSucceed;
+}
 
-  myExternalObjectMgr->removeUnusedExternalObjects(aListOfAttributeObjects, sketch(), myFeature);
+//********************************************************************
+bool PartSet_WidgetMultiSelector::isValidSelectionCustom(const ModuleBase_ViewerPrs& thePrs)
+{
+  bool aValid = ModuleBase_WidgetMultiSelector::isValidSelectionCustom(thePrs);
+  if (aValid) {
+    ObjectPtr anObject = myWorkshop->selection()->getResult(thePrs);
+    aValid = myExternalObjectMgr->isValidObject(anObject);
+  }
+  return aValid;
 }
 
 //********************************************************************
@@ -66,7 +79,6 @@ void PartSet_WidgetMultiSelector::storeAttributeValue()
 {
   myIsInVaildate = true;
   ModuleBase_WidgetMultiSelector::storeAttributeValue();
-
 }
 
 //********************************************************************
@@ -78,96 +90,29 @@ void PartSet_WidgetMultiSelector::restoreAttributeValue(const bool theValid)
   myExternalObjectMgr->removeExternalValidated(sketch(), myFeature);
 }
 
-//********************************************************************
-bool PartSet_WidgetMultiSelector::setSelectionCustom(const ModuleBase_ViewerPrs& thePrs)
-{
-  TopoDS_Shape aShape = thePrs.shape();
-  if (!acceptSubShape(aShape))
-    return false;
-
-  ResultPtr aResult;
-  if (!thePrs.owner().IsNull()) {
-    ObjectPtr anObject = myWorkshop->selection()->getSelectableObject(thePrs.owner());
-    aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
-  }
-  else {
-    aResult = std::dynamic_pointer_cast<ModelAPI_Result>(thePrs.object());
-  }
-
-
-  if (myFeature) {
-    // We can not select a result of our feature
-    const std::list<ResultPtr>& aResList = myFeature->results();
-    std::list<ResultPtr>::const_iterator aIt;
-    bool isSkipSelf = false;
-    for (aIt = aResList.cbegin(); aIt != aResList.cend(); ++aIt) {
-      if ((*aIt) == aResult) {
-        isSkipSelf = true;
-        break;
-      }
-    }
-    if(isSkipSelf)
-      return false;
-  }
-
-  GeomShapePtr aGShape = GeomShapePtr();
-  const TopoDS_Shape& aTDSShape = thePrs.shape();
-  // if only result is selected, an empty shape is set to the model
-  if (aTDSShape.IsNull()) {
-    //aSelectionListAttr->append(aResult, GeomShapePtr());
-  }
-  else {
-    aGShape = std::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape());
-    //GeomShapePtr aShape(new GeomAPI_Shape());
-    aGShape->setImpl(new TopoDS_Shape(aTDSShape));
-    // We can not select a result of our feature
-    if (aGShape->isEqual(aResult->shape())) {
-      //aSelectionListAttr->append(aResult, GeomShapePtr());
-      aGShape = GeomShapePtr();
-    }
-    else {
-      //aSelectionListAttr->append(aResult, aShape);
-    }
-  }
-
-  setObject(aResult, aGShape);
-  return true;
-}
-
-//********************************************************************
-bool PartSet_WidgetMultiSelector::setObject(const ObjectPtr& theSelectedObject,
-                                            const GeomShapePtr& theShape)
+void PartSet_WidgetMultiSelector::getGeomSelection(const ModuleBase_ViewerPrs& thePrs,
+                                                   ObjectPtr& theObject,
+                                                   GeomShapePtr& theShape)
 {
-  ObjectPtr aSelectedObject = theSelectedObject;
-  GeomShapePtr aShape = theShape;
+  ModuleBase_WidgetMultiSelector::getGeomSelection(thePrs, theObject, theShape);
 
-  FeaturePtr aSelectedFeature = ModelAPI_Feature::feature(aSelectedObject);
-  //if (aSelectedFeature == myFeature)  // In order to avoid selection of the same object
-  //  return false;
-
-  // Do check using of external feature
+  FeaturePtr aSelectedFeature = ModelAPI_Feature::feature(theObject);
   std::shared_ptr<SketchPlugin_Feature> aSPFeature = 
           std::dynamic_pointer_cast<SketchPlugin_Feature>(aSelectedFeature);
-
-  // Do check that we can use external feature
-  if ((aSPFeature.get() != NULL) && aSPFeature->isExternal() && (!myExternalObjectMgr->useExternal()))
-    return false;
-
-  if (aSPFeature.get() == NULL && aShape.get() != NULL && !aShape->isNull() && myExternalObjectMgr->useExternal()) {
-    if (myIsInVaildate)
-      aSelectedObject = myExternalObjectMgr->externalObjectValidated(theSelectedObject, theShape, sketch());
-    else
-      aSelectedObject = myExternalObjectMgr->externalObject(theSelectedObject, theShape, sketch());
+  // there is no a sketch feature is selected, but the shape exists, try to create an exernal object
+  // TODO: unite with the same functionality in PartSet_WidgetShapeSelector
+  if (aSPFeature.get() == NULL && myExternalObjectMgr->useExternal()) {
+    GeomShapePtr aShape = theShape;
+    if (!aShape.get()) {
+      ResultPtr aResult = myWorkshop->selection()->getResult(thePrs);
+      if (aResult.get())
+        aShape = aResult->shape();
+    }
+    if (aShape.get() != NULL && !aShape->isNull()) {
+      if (myIsInVaildate)
+        theObject = myExternalObjectMgr->externalObjectValidated(theObject, aShape, sketch());
+      else
+        theObject = myExternalObjectMgr->externalObject(theObject, aShape, sketch());
+    }
   }
-
-
-  ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(aSelectedObject);
-
-  DataPtr aData = myFeature->data();
-  AttributeSelectionListPtr aSelectionListAttr = 
-    std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(aData->attribute(attributeID()));
-
-  aSelectionListAttr->append(aResult, aShape);
-
-  return true;
 }