Simplified calculation of fly out distance and creation of constraints limited only...

[modules/shaper.git] / src / SketchPlugin / SketchPlugin_MultiRotation.cpp

diff --git a/src/SketchPlugin/SketchPlugin_MultiRotation.cpp b/src/SketchPlugin/SketchPlugin_MultiRotation.cpp
old mode 100644 (file)
new mode 100755 (executable)
index 8668670..726ffe4
--- a/src/SketchPlugin/SketchPlugin_MultiRotation.cpp
+++ b/src/SketchPlugin/SketchPlugin_MultiRotation.cpp
@@ -12,7 +12,6 @@
 #include <ModelAPI_Data.h>
 #include <ModelAPI_ResultConstruction.h>
 #include <ModelAPI_AttributeRefList.h>
-#include <ModelAPI_AttributeSelectionList.h>
 #include <ModelAPI_Events.h>
 #include <ModelAPI_Session.h>
 #include <ModelAPI_Validator.h>
@@ -22,6 +21,8 @@
 
 #include <SketcherPrs_Factory.h>
 
+#include <cmath>
+
 #define PI 3.1415926535897932
 
 SketchPlugin_MultiRotation::SketchPlugin_MultiRotation()
@@ -35,17 +36,20 @@ void SketchPlugin_MultiRotation::initAttributes()
   data()->addAttribute(NUMBER_OF_COPIES_ID(), ModelAPI_AttributeInteger::typeId());
   data()->addAttribute(SketchPlugin_Constraint::ENTITY_A(), ModelAPI_AttributeRefList::typeId());
   data()->addAttribute(SketchPlugin_Constraint::ENTITY_B(), ModelAPI_AttributeRefList::typeId());
-  AttributeSelectionListPtr aSelection = 
-    std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(data()->addAttribute(
-    ROTATION_LIST_ID(), ModelAPI_AttributeSelectionList::typeId()));
-  aSelection->setSelectionType("EDGE");
+  data()->addAttribute(ROTATION_LIST_ID(), ModelAPI_AttributeRefList::typeId());
   ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), SketchPlugin_Constraint::ENTITY_A());
   ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), SketchPlugin_Constraint::ENTITY_B());
 }
 
 void SketchPlugin_MultiRotation::execute()
 {
-  AttributeSelectionListPtr aRotationObjectRefs = selectionList(ROTATION_LIST_ID());
+  if (!sketch()) {
+    // it is possible, that this method is called before this feature has back reference to sketch
+    // in this case, the execute is performed after this is done
+    return;
+  }
+
+  AttributeRefListPtr aRotationObjectRefs = reflist(ROTATION_LIST_ID());
   int aNbCopies = integer(NUMBER_OF_COPIES_ID())->value();
 
   // Obtain center and angle of rotation
@@ -76,20 +80,20 @@ void SketchPlugin_MultiRotation::execute()
       aRefListOfRotated->size() / aRefListOfShapes->size() - 1 : 0;
   std::list<ObjectPtr> anInitialList = aRefListOfShapes->list();
   std::list<ObjectPtr> aTargetList = aRefListOfRotated->list();
-  std::list<ResultPtr> anAddition;
+  std::list<ObjectPtr> anAddition;
   std::vector<bool> isUsed(anInitialList.size(), false);
   // collect new items and check the items to remove
   for(int anInd = 0; anInd < aRotationObjectRefs->size(); anInd++) {
-    std::shared_ptr<ModelAPI_AttributeSelection> aSelect = aRotationObjectRefs->value(anInd);
+    ObjectPtr anObject = aRotationObjectRefs->object(anInd);
     std::list<ObjectPtr>::const_iterator anIt = anInitialList.begin();
     std::vector<bool>::iterator aUsedIt = isUsed.begin();
     for (; anIt != anInitialList.end(); anIt++, aUsedIt++)
-      if (*anIt == aSelect->context()) {
+      if (*anIt == anObject) {
         *aUsedIt = true;
         break;
       }
     if (anIt == anInitialList.end())
-      anAddition.push_back(aSelect->context());
+      anAddition.push_back(anObject);
   }
   // remove unused items
   std::list<ObjectPtr>::iterator anInitIter = anInitialList.begin();
@@ -98,6 +102,7 @@ void SketchPlugin_MultiRotation::execute()
   for (; aUsedIter != isUsed.end(); aUsedIter++) {
     if (!(*aUsedIter)) {
       aRefListOfShapes->remove(*anInitIter);
+      aRefListOfRotated->remove(*aTargetIter++);
       for (int i = 0; i < aCurrentNbCopies && aTargetIter != aTargetList.end(); i++, aTargetIter++) {
         aRefListOfRotated->remove(*aTargetIter);
         // remove the corresponding feature from the sketch
@@ -161,7 +166,7 @@ void SketchPlugin_MultiRotation::execute()
       aRefListOfRotated->append(*aTargetIter);
   }
   // add new items
-  std::list<ResultPtr>::iterator anAddIter = anAddition.begin();
+  std::list<ObjectPtr>::iterator anAddIter = anAddition.begin();
   for (; anAddIter != anAddition.end(); anAddIter++) {
     aRefListOfShapes->append(*anAddIter);
     aRefListOfRotated->append(*anAddIter);
@@ -207,8 +212,7 @@ ObjectPtr SketchPlugin_MultiRotation::copyFeature(ObjectPtr theObject)
   if (!aFeature || !aResult)
     return ObjectPtr();
 
-  FeaturePtr aNewFeature = sketch()->addFeature(aFeature->getKind());
-  aFeature->data()->copyTo(aNewFeature->data());
+  FeaturePtr aNewFeature = SketchPlugin_Sketch::addUniqueNamedCopiedFeature(aFeature, sketch());
   aNewFeature->execute();
 
   static Events_ID aRedisplayEvent = Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY);
@@ -234,8 +238,8 @@ void SketchPlugin_MultiRotation::rotateFeature(
     double theCenterX, double theCenterY, double theAngle)
 {
   std::shared_ptr<GeomAPI_Pnt2d> aCenter(new GeomAPI_Pnt2d(theCenterX, theCenterY));
-  double cosA = cos(theAngle);
-  double sinA = sin(theAngle);
+  double cosA = std::cos(theAngle);
+  double sinA = std::sin(theAngle);
 
   FeaturePtr anInitialFeature = ModelAPI_Feature::feature(theInitial);
   FeaturePtr aTargetFeature = ModelAPI_Feature::feature(theTarget);
@@ -269,3 +273,36 @@ void SketchPlugin_MultiRotation::rotateFeature(
   aTargetFeature->data()->blockSendAttributeUpdated(false);
 }
 
+
+void SketchPlugin_MultiRotation::attributeChanged(const std::string& theID)
+{
+  if (theID == ROTATION_LIST_ID()) {
+    AttributeRefListPtr aRotationObjectRefs = reflist(ROTATION_LIST_ID());
+    if (aRotationObjectRefs->size() == 0) {
+      int aNbCopies = integer(NUMBER_OF_COPIES_ID())->value();
+      // Clear list of objects
+      AttributeRefListPtr aRefListOfRotated = std::dynamic_pointer_cast<ModelAPI_AttributeRefList>(
+          data()->attribute(SketchPlugin_Constraint::ENTITY_B()));
+      std::list<ObjectPtr> aTargetList = aRefListOfRotated->list();
+      std::list<ObjectPtr>::iterator aTargetIter = aTargetList.begin();
+      while (aTargetIter != aTargetList.end()) {
+        aTargetIter++;
+        for (int i = 0; i < aNbCopies && aTargetIter != aTargetList.end(); i++, aTargetIter++) {
+          aRefListOfRotated->remove(*aTargetIter);
+          // remove the corresponding feature from the sketch
+          ResultConstructionPtr aRC =
+            std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(*aTargetIter);
+          DocumentPtr aDoc = aRC ? aRC->document() : DocumentPtr();
+          FeaturePtr aFeature =  aDoc ? aDoc->feature(aRC) : FeaturePtr();
+          if (aFeature)
+            aDoc->removeFeature(aFeature);
+        }
+      }
+      aRefListOfRotated->clear();
+      std::dynamic_pointer_cast<ModelAPI_AttributeRefList>(
+        data()->attribute(SketchPlugin_Constraint::ENTITY_A()))->clear();
+      std::dynamic_pointer_cast<ModelAPI_AttributeRefList>(
+        data()->attribute(SketchPlugin_Constraint::ENTITY_B()))->clear();
+    }
+  }
+}