#include <ModelAPI_Object.h>
#include <ModelAPI_Events.h>
#include <ModelAPI_Tools.h>
+#include <Model_Data.h>
#include <Events_Loop.h>
#include <TopoDS_Shape.hxx>
#include <TopExp_Explorer.hxx>
+#include <TDataStd_UAttribute.hxx>
+// if this attribute exists, the shape is connected topology
+Standard_GUID kIsConnectedTopology("e51392e0-3a4d-405d-8e36-bbfe19858ef5");
+// if this attribute exists, the connected topology flag must be recomputed
+Standard_GUID kUpdateConnectedTopology("01ef7a45-0bec-4266-b0b4-4aa570921818");
Model_ResultBody::Model_ResultBody() : ModelAPI_ResultBody()
{
}*/
(*aSubIter)->loadAndOrientModifiedShapes(
theMS, theShapeIn, theKindOfShape, theTag, theName, theSubShapes, theIsStoreSeparate,
- theIsStoreAsGenerated);
+ theIsStoreAsGenerated, theSplitInSubs);
}
} else { // do for this directly
- myBuilder->loadAndOrientGeneratedShapes(
- theMS, theShapeIn, theKindOfShape, theTag, theName, theSubShapes);
+ myBuilder->loadAndOrientModifiedShapes(
+ theMS, theShapeIn, theKindOfShape, theTag, theName, theSubShapes, theIsStoreSeparate,
+ theIsStoreAsGenerated);
}
}
ResultBodyPtr Model_ResultBody::subResult(const int theIndex, bool forTree) const
{
+ if (theIndex >= int(mySubs.size()))
+ return ResultBodyPtr();
return mySubs.at(theIndex);
}
bool aChanged = ModelAPI_ResultBody::setDisabled(theThis, theFlag);
if (aChanged) { // state is changed, so modifications are needed
myBuilder->evolutionToSelection(theFlag);
- updateSubs(shape()); // to set disabled/enabled
+ updateSubs(shape(), false); // to set disabled/enabled
}
return aChanged;
}
}
}
+// recursively check all subs for concealment flag, returns true if everybody have "flag" state,
+// in theAll returns results with "flag" state
+static bool checkAllSubs(ResultBodyPtr theParent, bool theFlag, std::list<ResultBodyPtr>& theAll)
+{
+ if (theParent->isConcealed() != theFlag)
+ theAll.push_back(theParent);
+ bool aResult = theParent->ModelAPI_ResultBody::isConcealed() == theFlag;
+ for(int a = 0; a < theParent->numberOfSubs(); a++) {
+ bool aSubRes = checkAllSubs(theParent->subResult(a), theFlag, theAll);
+ if (theFlag)
+ aResult = aResult || aSubRes; // concealed: one makes concealed everyone
+ else
+ aResult = aResult && aSubRes; // not concealed: all must be not concealed
+ }
+ return aResult;
+}
+
void Model_ResultBody::updateConcealment()
{
if (myLastConcealed != ModelAPI_ResultBody::isConcealed()) {
- ResultPtr anOwner = std::dynamic_pointer_cast<ModelAPI_Result>(data()->owner());
- std::shared_ptr<Model_ResultBody> aParent = std::dynamic_pointer_cast<Model_ResultBody>(
- ModelAPI_Tools::bodyOwner(anOwner));
-
- myLastConcealed = ModelAPI_ResultBody::isConcealed(); // set new value and check parent
- if (myLastConcealed) { // this becomes concealed, so, update all: parent and children
- if (aParent.get())
- aParent->updateConcealment();
- static Events_ID EVENT_DISP =
- Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY);
- ModelAPI_EventCreator::get()->sendDeleted(document(), groupName());
- ModelAPI_EventCreator::get()->sendUpdated(data()->owner(), EVENT_DISP);
- std::vector<ResultBodyPtr>::const_iterator aSubIter = mySubs.cbegin();
- for (; aSubIter != mySubs.cend(); aSubIter++) {
- std::dynamic_pointer_cast<Model_ResultBody>(*aSubIter)->updateConcealment();
- }
- } else {
- // ask parent: if it is still concealed, nothing is changed
- if (aParent.get()) {
- aParent->updateConcealment();
- if (aParent->isConcealed()) {
- myLastConcealed = true;
- return;
- }
- }
- // iterate children: if they are concealed, nothing is changed
- bool aChildConcealed = false;
- std::vector<ResultBodyPtr>::const_iterator aSubIter = mySubs.cbegin();
- for (; aSubIter != mySubs.cend(); aSubIter++) {
- std::dynamic_pointer_cast<Model_ResultBody>(*aSubIter)->updateConcealment();
- if ((*aSubIter)->isConcealed()) {
- aChildConcealed = true;
- break;
- }
- }
- if (aChildConcealed) { // some child is concealed, so, update back
- myLastConcealed = true;
- if (aParent.get())
- aParent->updateConcealment();
- std::vector<ResultBodyPtr>::const_iterator aSubIter = mySubs.cbegin();
- for (; aSubIter != mySubs.cend(); aSubIter++) {
- std::dynamic_pointer_cast<Model_ResultBody>(*aSubIter)->updateConcealment();
+ // check the whole tree of results: if one is concealed, everybody are concealed
+ ResultBodyPtr anOwner = std::dynamic_pointer_cast<ModelAPI_ResultBody>(data()->owner());
+ if (!anOwner.get())
+ return; // "this" is invalid
+ ResultBodyPtr aParent = ModelAPI_Tools::bodyOwner(anOwner);
+ while(aParent.get()) {
+ anOwner = aParent;
+ aParent = ModelAPI_Tools::bodyOwner(anOwner);
+ }
+ // iterate all results and collect all results whose state may be updated
+ std::list<ResultBodyPtr> anUpdated;
+ bool aNewFlag = !myLastConcealed;
+ if (checkAllSubs(anOwner, aNewFlag, anUpdated)) { // state of everyone must be updated
+ std::list<ResultBodyPtr>::iterator aRes = anUpdated.begin();
+ for(; aRes != anUpdated.end(); aRes++) {
+ bool aLastConcealed = (*aRes)->isConcealed();
+ if (aNewFlag != aLastConcealed) {
+ std::dynamic_pointer_cast<Model_ResultBody>(*aRes)->myLastConcealed = aNewFlag;
+ if (aNewFlag) { // become concealed, behaves like removed
+ ModelAPI_EventCreator::get()->sendDeleted(document(), groupName());
+ } else { // become not-concealed, behaves like created
+ static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_CREATED);
+ ModelAPI_EventCreator::get()->sendUpdated(*aRes, anEvent);
+ }
+ static Events_ID EVENT_DISP = // must be redisplayed in any case
+ Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY);
+ ModelAPI_EventCreator::get()->sendUpdated(*aRes, EVENT_DISP);
}
- } else { // so, it becomes unconcealed
- static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_CREATED);
- ModelAPI_EventCreator::get()->sendUpdated(data()->owner(), anEvent);
- static Events_ID EVENT_DISP =
- Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY);
- ModelAPI_EventCreator::get()->sendUpdated(data()->owner(), EVENT_DISP);
}
}
}
}
-void Model_ResultBody::updateSubs(const std::shared_ptr<GeomAPI_Shape>& theThisShape)
+void Model_ResultBody::updateSubs(const std::shared_ptr<GeomAPI_Shape>& theThisShape,
+ const bool theShapeChanged)
{
static Events_Loop* aLoop = Events_Loop::loop();
static Events_ID EVENT_DISP = aLoop->eventByName(EVENT_OBJECT_TO_REDISPLAY);
static Events_ID EVENT_UPD = aLoop->eventByName(EVENT_OBJECT_UPDATED);
static const ModelAPI_EventCreator* aECreator = ModelAPI_EventCreator::get();
+ // erase flag that topology is connected: the shape is new
+ if (theShapeChanged && data().get()) {
+ TDF_Label aDataLab = std::dynamic_pointer_cast<Model_Data>(data())->label();
+ if (!aDataLab.IsNull()) {
+ TDataStd_UAttribute::Set(aDataLab, kUpdateConnectedTopology);
+ }
+ }
// iterate all sub-solids of compsolid to make sub-results synchronized with them
TopoDS_Shape aThisShape;
if (theThisShape.get()) aThisShape = theThisShape->impl<TopoDS_Shape>();
aSub = anObjects->createBody(this->data(), aSubIndex);
mySubs.push_back(aSub);
mySubsMap[aSub] = int(mySubs.size() - 1);
+ if (isConcealed()) { // for issue #2579 note7
+ aSub->ModelAPI_ResultBody::setIsConcealed(true);
+ std::dynamic_pointer_cast<Model_ResultBody>(aSub)->updateConcealment();
+ }
} else { // just update shape of this result
aSub = mySubs[aSubIndex];
}
// erase left, unused results
while(mySubs.size() > aSubIndex) {
ResultBodyPtr anErased = *(mySubs.rbegin());
- if (anErased->ModelAPI_ResultBody::isConcealed())
+ if (anErased->ModelAPI_ResultBody::isConcealed()) {
+ anErased->ModelAPI_ResultBody::setIsConcealed(false);
std::dynamic_pointer_cast<Model_ResultBody>(anErased)->updateConcealment();
+ }
anErased->setDisabled(anErased, true);
mySubsMap.erase(anErased);
mySubs.pop_back();
} else if (!mySubs.empty()) { // erase all subs
while(!mySubs.empty()) {
ResultBodyPtr anErased = *(mySubs.rbegin());
- if (anErased->ModelAPI_ResultBody::isConcealed())
+ if (anErased->ModelAPI_ResultBody::isConcealed()) {
+ anErased->ModelAPI_ResultBody::setIsConcealed(false);
std::dynamic_pointer_cast<Model_ResultBody>(anErased)->updateConcealment();
+ }
anErased->setDisabled(anErased, true); // even if it is invalid (to erase subs on abort/undo)
mySubs.pop_back();
}
}
return false;
}
+
+bool Model_ResultBody::isConnectedTopology()
+{
+ TDF_Label aDataLab = std::dynamic_pointer_cast<Model_Data>(data())->label();
+ if (!aDataLab.IsNull()) {
+ if (aDataLab.IsAttribute(kUpdateConnectedTopology)) { // recompute state
+ aDataLab.ForgetAttribute(kUpdateConnectedTopology);
+ GeomShapePtr aShape = shape();
+ if (aShape.get() && aShape->isConnectedTopology()) {
+ TDataStd_UAttribute::Set(aDataLab, kIsConnectedTopology);
+ } else {
+ aDataLab.ForgetAttribute(kIsConnectedTopology);
+ }
+ }
+ return aDataLab.IsAttribute(kIsConnectedTopology);
+ }
+ return false; // invalid case
+}