+
+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_OBJECTS_ID())->value()-1;
+ if (aNbCopies <= 0)
+ return;
+
+ // 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();
+ }
+ }
+ else if (theID == ANGLE_ID() && !myBlockAngle) {
+ int aNbCopies = integer(NUMBER_OF_OBJECTS_ID())->value() - 1;
+ if (aNbCopies > 0) {
+ myBlockAngle = true;
+ SketchPlugin_Tools::updateMultiAttribute(attribute(ANGLE_ID()), attribute(ANGLE_FULL_ID()),
+ aNbCopies, true);
+ myBlockAngle = false;
+ Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
+ }
+ }
+ else if (theID == ANGLE_FULL_ID() && !myBlockAngle) {
+ int aNbCopies = integer(NUMBER_OF_OBJECTS_ID())->value() - 1;
+ if (aNbCopies > 0) {
+ myBlockAngle = true;
+ SketchPlugin_Tools::updateMultiAttribute(attribute(ANGLE_FULL_ID()), attribute(ANGLE_ID()),
+ aNbCopies, false);
+ myBlockAngle = false;
+ Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
+ }
+ }
+ else if (theID == NUMBER_OF_OBJECTS_ID()) {
+ if (attribute(NUMBER_OF_OBJECTS_ID())->isInitialized() &&
+ attribute(ANGLE_ID())->isInitialized() &&
+ attribute(ANGLE_TYPE())->isInitialized()) {
+ AttributeStringPtr aMethodTypeAttr = string(ANGLE_TYPE());
+ std::string aMethodType = aMethodTypeAttr->value();
+ int aNbCopies = integer(NUMBER_OF_OBJECTS_ID())->value() - 1;
+ if (aNbCopies > 0) {
+ myBlockAngle = true;
+ if (aMethodType == "SingleAngle")
+ SketchPlugin_Tools::updateMultiAttribute(attribute(ANGLE_ID()), attribute(ANGLE_FULL_ID()),
+ aNbCopies, true);
+ else {
+ SketchPlugin_Tools::updateMultiAttribute(attribute(ANGLE_FULL_ID()), attribute(ANGLE_ID()),
+ aNbCopies, false);
+ }
+ myBlockAngle = false;
+ Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
+ }
+ }
+ }
+}