-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: Model_Objects.cxx
-// Created: 15 May 2015
-// Author: Mikhail PONIKAROV
+// Copyright (C) 2014-2017 CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or
+// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+//
#include <Model_Objects.h>
#include <Model_Data.h>
#include <TDF_LabelMap.hxx>
#include <TDF_ListIteratorOfLabelList.hxx>
+static const std::string& groupNameFoldering(const std::string& theGroupID,
+ const bool theAllowFolder)
+{
+ if (theAllowFolder) {
+ static const std::string anOutOfFolderName = std::string("__") + ModelAPI_Feature::group();
+ static const std::string aDummyName;
+ return theGroupID == ModelAPI_Feature::group() ? anOutOfFolderName : aDummyName;
+ }
+ return theGroupID;
+}
+
+
static const int TAG_OBJECTS = 2; // tag of the objects sub-tree (features, results)
// feature sub-labels
myDoc = theDoc;
// update all fields and recreate features and result objects if needed
TDF_LabelList aNoUpdated;
- synchronizeFeatures(aNoUpdated, true, true, true);
+ synchronizeFeatures(aNoUpdated, true, true, true, true);
myHistory.clear();
}
ModelAPI_EventCreator::get()->sendDeleted(myDoc, ModelAPI_Feature::group());
ModelAPI_EventCreator::get()->sendUpdated(aFeature, EVENT_DISP);
aFeature->removeResults(0, false);
- //aFeature->eraseResults();
aFeature->erase();
myFeatures.UnBind(aFeaturesIter.Key());
}
+ while (!myFolders.IsEmpty()) {
+ NCollection_DataMap<TDF_Label, ObjectPtr>::Iterator aFoldersIter(myFolders);
+ ObjectPtr aFolder = aFoldersIter.Value();
+ static Events_ID EVENT_DISP = aLoop->eventByName(EVENT_OBJECT_TO_REDISPLAY);
+ ModelAPI_EventCreator::get()->sendDeleted(myDoc, ModelAPI_Folder::group());
+ ModelAPI_EventCreator::get()->sendUpdated(aFolder, EVENT_DISP);
+ aFolder->erase();
+ myFolders.UnBind(aFoldersIter.Key());
+ }
myHistory.clear();
aLoop->activateFlushes(isActive);
// erase update, because features are destroyed and update should not performed for them anywhere
}
}
+void Model_Objects::eraseAllFeatures()
+{
+ static Events_ID kDispEvent = Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY);
+ static const ModelAPI_EventCreator* kCreator = ModelAPI_EventCreator::get();
+ // make all features invalid (like deleted)
+ NCollection_DataMap<TDF_Label, FeaturePtr>::Iterator aFIter(myFeatures);
+ for(; aFIter.More(); aFIter.Next()) {
+ FeaturePtr aFeature = aFIter.Value();
+ std::list<ResultPtr> aResList;
+ ModelAPI_Tools::allResults(aFeature, aResList);
+ std::list<ResultPtr>::iterator aRIter = aResList.begin();
+ for(; aRIter != aResList.end(); aRIter++) {
+ ResultPtr aRes = *aRIter;
+ if (aRes && aRes->data()->isValid()) {
+ kCreator->sendDeleted(myDoc, aRes->groupName());
+ kCreator->sendUpdated(aRes, kDispEvent);
+ aRes->setData(aRes->data()->invalidPtr());
+
+ }
+ }
+ kCreator->sendUpdated(aFeature, kDispEvent);
+ aFeature->setData(aFeature->data()->invalidPtr());
+ }
+ kCreator->sendDeleted(myDoc, ModelAPI_Feature::group());
+ myFeatures.Clear(); // just remove features without modification of DS
+ updateHistory(ModelAPI_Feature::group());
+}
+
void Model_Objects::moveFeature(FeaturePtr theMoved, FeaturePtr theAfterThis)
{
TDF_Label aFeaturesLab = featuresLabel();
{
if (theObj.get()) {
const std::string aGroup = theObj->groupName();
- std::map<std::string, std::vector<ObjectPtr> >::iterator aHIter = myHistory.find(aGroup);
- if (aHIter != myHistory.end())
- myHistory.erase(aHIter); // erase from map => this means that it is not synchronized
+ updateHistory(aGroup);
+
if (theObj->groupName() == ModelAPI_Feature::group()) { // clear results group of the feature
FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theObj);
std::string aResultGroup = featureResultGroup(aFeature);
{
std::map<std::string, std::vector<ObjectPtr> >::iterator aHIter = myHistory.find(theGroupID);
if (aHIter == myHistory.end()) {
- std::vector<ObjectPtr> aResult = std::vector<ObjectPtr>();
+ std::vector<ObjectPtr> aResult;
+ std::vector<ObjectPtr> aResultOutOfFolder;
+ FeaturePtr aLastFeatureInFolder;
// iterate the array of references and get feature by feature from the array
bool isFeature = theGroupID == ModelAPI_Feature::group();
+ bool isFolder = theGroupID == ModelAPI_Folder::group();
Handle(TDataStd_ReferenceArray) aRefs;
if (featuresLabel().FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs)) {
for(int a = aRefs->Lower(); a <= aRefs->Upper(); a++) {
if (isFeature) { // here may be also disabled features
if (!isSub && aFeature->isInHistory()) {
aResult.push_back(aFeature);
+ // the feature is out of the folders
+ if (aLastFeatureInFolder.get() == NULL)
+ aResultOutOfFolder.push_back(aFeature);
}
} else if (!aFeature->isDisabled()) { // iterate all results of not-disabled feature
// construction results of sub-features should not be in the tree
}
}
}
+
+ // the feature closes the folder, so the next features will be treated as out-of-folder
+ if (aLastFeatureInFolder.get() && aLastFeatureInFolder == aFeature)
+ aLastFeatureInFolder = FeaturePtr();
+
+ } else {
+ // it may be a folder
+ ObjectPtr aFolder = folder(aRefs->Value(a));
+ if (aFolder.get()) {
+ // store folder information for the Features group only
+ if (isFeature || isFolder) {
+ aResult.push_back(aFolder);
+ if (!isFolder)
+ aResultOutOfFolder.push_back(aFolder);
+ }
+
+ // get the last feature in the folder
+ AttributeReferencePtr aLastFeatAttr =
+ aFolder->data()->reference(ModelAPI_Folder::LAST_FEATURE_ID());
+ if (aLastFeatAttr)
+ aLastFeatureInFolder = ModelAPI_Feature::feature(aLastFeatAttr->value());
+ }
}
}
}
// to be sure that isConcealed did not update the history (issue 1089) during the iteration
- if (myHistory.find(theGroupID) == myHistory.end())
+ if (myHistory.find(theGroupID) == myHistory.end()) {
myHistory[theGroupID] = aResult;
+
+ // store the features placed out of any folder
+ const std::string& anOutOfFolderGroupID = groupNameFoldering(theGroupID, true);
+ if (!anOutOfFolderGroupID.empty())
+ myHistory[anOutOfFolderGroupID] = aResultOutOfFolder;
+ }
}
}
void Model_Objects::updateHistory(const std::string theGroup)
{
std::map<std::string, std::vector<ObjectPtr> >::iterator aHIter = myHistory.find(theGroup);
- if (aHIter != myHistory.end())
+ if (aHIter != myHistory.end()) {
myHistory.erase(aHIter); // erase from map => this means that it is not synchronized
+
+ // erase history for the group of objects placed out of any folder
+ const std::string& anOutOfFolderGroupID = groupNameFoldering(theGroup, true);
+ if (!anOutOfFolderGroupID.empty())
+ myHistory.erase(anOutOfFolderGroupID);
+ }
+}
+
+ObjectPtr Model_Objects::folder(TDF_Label theLabel) const
+{
+ if (myFolders.IsBound(theLabel))
+ return myFolders.Find(theLabel);
+ return ObjectPtr();
}
FeaturePtr Model_Objects::feature(TDF_Label theLabel) const
return FeaturePtr(); // not found
}
-ObjectPtr Model_Objects::object(const std::string& theGroupID, const int theIndex)
+ObjectPtr Model_Objects::object(const std::string& theGroupID,
+ const int theIndex,
+ const bool theAllowFolder)
{
if (theIndex == -1)
return ObjectPtr();
createHistory(theGroupID);
- return myHistory[theGroupID][theIndex];
+ const std::string& aGroupID = groupNameFoldering(theGroupID, theAllowFolder);
+ return aGroupID.empty() ? myHistory[theGroupID][theIndex] : myHistory[aGroupID][theIndex];
}
std::shared_ptr<ModelAPI_Object> Model_Objects::objectByName(
return ObjectPtr();
}
-const int Model_Objects::index(std::shared_ptr<ModelAPI_Object> theObject)
+const int Model_Objects::index(std::shared_ptr<ModelAPI_Object> theObject,
+ const bool theAllowFolder)
{
std::string aGroup = theObject->groupName();
+ // treat folder as feature
+ if (aGroup == ModelAPI_Folder::group())
+ aGroup = ModelAPI_Feature::group();
createHistory(aGroup);
+
+ // get the group of features out of folder (if enabled)
+ if (theAllowFolder && !groupNameFoldering(aGroup, theAllowFolder).empty())
+ aGroup = groupNameFoldering(aGroup, theAllowFolder);
+
std::vector<ObjectPtr>& allObjs = myHistory[aGroup];
std::vector<ObjectPtr>::iterator anObjIter = allObjs.begin(); // iterate to search object
for(int anIndex = 0; anObjIter != allObjs.end(); anObjIter++, anIndex++) {
return -1;
}
-int Model_Objects::size(const std::string& theGroupID)
+int Model_Objects::size(const std::string& theGroupID, const bool theAllowFolder)
{
createHistory(theGroupID);
- return int(myHistory[theGroupID].size());
+ const std::string& aGroupID = groupNameFoldering(theGroupID, theAllowFolder);
+ return aGroupID.empty() ? int(myHistory[theGroupID].size()) : int(myHistory[aGroupID].size());
}
void Model_Objects::allResults(const std::string& theGroupID, std::list<ResultPtr>& theResults)
return myMain.FindChild(TAG_OBJECTS);
}
+static std::string composeName(const std::string& theFeatureKind, const int theIndex)
+{
+ std::stringstream aNameStream;
+ aNameStream << theFeatureKind << "_" << theIndex;
+ return aNameStream.str();
+}
+
void Model_Objects::setUniqueName(FeaturePtr theFeature)
{
if (!theFeature->data()->name().empty())
aNumObjects++;
}
// generate candidate name
- std::stringstream aNameStream;
- aNameStream << theFeature->getKind() << "_" << aNumObjects + 1;
- aName = aNameStream.str();
+ aName = composeName(theFeature->getKind(), aNumObjects + 1);
// check this is unique, if not, increase index by 1
for (aFIter.Initialize(myFeatures); aFIter.More();) {
FeaturePtr aFeature = aFIter.Value();
if (isSameName) {
aNumObjects++;
- std::stringstream aNameStream;
- aNameStream << theFeature->getKind() << "_" << aNumObjects + 1;
- aName = aNameStream.str();
+ aName = composeName(theFeature->getKind(), aNumObjects + 1);
// reinitialize iterator to make sure a new name is unique
aFIter.Initialize(myFeatures);
} else
theFeature->data()->setName(aName);
}
+void Model_Objects::setUniqueName(FolderPtr theFolder)
+{
+ if (!theFolder->name().empty())
+ return; // name is already defined
+
+ int aNbFolders = myFolders.Size();
+ std::string aName = composeName(ModelAPI_Folder::ID(), aNbFolders);
+
+ // check the uniqueness of the name
+ NCollection_DataMap<TDF_Label, ObjectPtr>::Iterator anIt(myFolders);
+ while (anIt.More()) {
+ if (anIt.Value()->data()->name() == aName) {
+ aName = composeName(ModelAPI_Folder::ID(), aNbFolders);
+ // reinitialize iterator to make sure a new name is unique
+ anIt.Initialize(myFolders);
+ } else
+ anIt.Next();
+ }
+
+ theFolder->data()->setName(aName);
+}
+
void Model_Objects::initData(ObjectPtr theObj, TDF_Label theLab, const int theTag)
{
std::shared_ptr<Model_Data> aData(new Model_Data);
FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theObj);
if (aFeature.get()) {
setUniqueName(aFeature); // must be before "initAttributes" because duplicate part uses name
+ } else { // is it a folder?
+ FolderPtr aFolder = std::dynamic_pointer_cast<ModelAPI_Folder>(theObj);
+ if (aFolder)
+ setUniqueName(aFolder);
}
theObj->initAttributes();
}
void Model_Objects::synchronizeFeatures(
const TDF_LabelList& theUpdated, const bool theUpdateReferences,
- const bool theOpen, const bool theFlush)
+ const bool theExecuteFeatures, const bool theOpen, const bool theFlush)
{
Model_Document* anOwner = std::dynamic_pointer_cast<Model_Document>(myDoc).get();
if (!anOwner) // this may happen on creation of document: nothing there, so nothing to synchronize
aFeature = myFeatures.Find(aFeatureLabel);
aKeptFeatures.insert(aFeature);
if (anUpdatedMap.Contains(aFeatureLabel)) {
- if (!theOpen) { // on abort/undo/redo reinitialize attributes is something is changed
+ if (!theOpen) { // on abort/undo/redo reinitialize attributes if something is changed
std::list<std::shared_ptr<ModelAPI_Attribute> > anAttrs =
aFeature->data()->attributes("");
std::list<std::shared_ptr<ModelAPI_Attribute> >::iterator anAttr = anAttrs.begin();
// they may be connected, like sketch and sub elements)
// After synchronisation of back references because sketch
// must be set in sub-elements before "execute" by updateResults
- std::list<FeaturePtr> aComposites; // composites must be updated after their subs (issue 360)
+ std::set<FeaturePtr> aProcessed; // composites must be updated after their subs (issue 360)
TDF_ChildIDIterator aLabIter2(featuresLabel(), TDataStd_Comment::GetID());
for (; aLabIter2.More(); aLabIter2.Next()) {
TDF_Label aFeatureLabel = aLabIter2.Value()->Label();
if (myFeatures.IsBound(aFeatureLabel)) { // a new feature is inserted
FeaturePtr aFeature = myFeatures.Find(aFeatureLabel);
- if (std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(aFeature).get())
- aComposites.push_back(aFeature);
- else
- updateResults(aFeature);
+ updateResults(aFeature, aProcessed);
}
}
- std::list<FeaturePtr>::iterator aComposite = aComposites.begin();
- for(; aComposite != aComposites.end(); aComposite++) {
- updateResults(*aComposite);
- }
-
// the synchronize should be done after updateResults
// in order to correct back references of updated results
if (theUpdateReferences) {
myHistory.clear();
}
- if (theOpen)
+ if (theExecuteFeatures)
anOwner->executeFeatures() = false;
aLoop->activateFlushes(isActive);
aLoop->flush(aRedispEvent);
aLoop->flush(aToHideEvent);
}
- if (theOpen)
+ if (theExecuteFeatures)
anOwner->executeFeatures() = true;
}
return aData->label().Father().FindChild(TAG_FEATURE_RESULTS).FindChild(theResultIndex + 1);
}
+bool Model_Objects::hasCustomName(DataPtr theFeatureData,
+ ResultPtr theResult,
+ int theResultIndex,
+ std::string& theParentName) const
+{
+ ResultCompSolidPtr aCompSolidRes =
+ std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(theFeatureData->owner());
+ if (aCompSolidRes) {
+ FeaturePtr anOwner = ModelAPI_Feature::feature(theResult->data()->owner());
+
+ // names of sub-solids in CompSolid should be default (for example,
+ // result of boolean operation 'Boolean_1' is a CompSolid which is renamed to 'MyBOOL',
+ // however, sub-elements of 'MyBOOL' should be named 'Boolean_1_1', 'Boolean_1_2' etc.)
+ std::ostringstream aDefaultName;
+ aDefaultName << anOwner->name();
+ // compute default name of CompSolid (name of feature + index of CompSolid's result)
+ int aCompSolidResultIndex = 0;
+ const std::list<ResultPtr>& aResults = anOwner->results();
+ for (std::list<ResultPtr>::const_iterator anIt = aResults.begin();
+ anIt != aResults.end(); ++anIt, ++aCompSolidResultIndex)
+ if (aCompSolidRes == *anIt)
+ break;
+ aDefaultName << "_" << (aCompSolidResultIndex + 1);
+ theParentName = aDefaultName.str();
+ return false;
+ }
+
+ theParentName = ModelAPI_Tools::getDefaultName(theResult, theResultIndex);
+ return true;
+}
+
void Model_Objects::storeResult(std::shared_ptr<ModelAPI_Data> theFeatureData,
- std::shared_ptr<ModelAPI_Result> theResult,
- const int theResultIndex)
+ std::shared_ptr<ModelAPI_Result> theResult,
+ const int theResultIndex)
{
theResult->init();
theResult->setDoc(myDoc);
initData(theResult, resultLabel(theFeatureData, theResultIndex), TAG_FEATURE_ARGUMENTS);
if (theResult->data()->name().empty()) {
// if was not initialized, generate event and set a name
- std::stringstream aNewName;
- aNewName<<theFeatureData->name();
- // if there are several results (issue #899: any number of result),
- // add unique prefix starting from second
- if (theResultIndex > 0 || theResult->groupName() == ModelAPI_ResultBody::group())
- aNewName<<"_"<<theResultIndex + 1;
- theResult->data()->setName(aNewName.str());
+ std::string aNewName = theFeatureData->name();
+ if (!hasCustomName(theFeatureData, theResult, theResultIndex, aNewName)) {
+ std::stringstream aName;
+ aName << aNewName;
+ // if there are several results (issue #899: any number of result),
+ // add unique prefix starting from second
+ if (theResultIndex > 0 || theResult->groupName() == ModelAPI_ResultBody::group())
+ aName << "_" << theResultIndex + 1;
+ aNewName = aName.str();
+ }
+ theResult->data()->setName(aNewName);
}
}
return aResult;
}
+std::shared_ptr<ModelAPI_Folder> Model_Objects::createFolder(
+ const std::shared_ptr<ModelAPI_Feature>& theBeforeThis)
+{
+ FolderPtr aFolder(new ModelAPI_Folder);
+ if (!aFolder)
+ return aFolder;
+
+ TDF_Label aFeaturesLab = featuresLabel();
+ TDF_Label aFolderLab = aFeaturesLab.NewChild();
+ // store feature in the features array: before "initData" because in macro features
+ // in initData it creates new features, appeared later than this
+ TDF_Label aPrevFeatureLab;
+ if (theBeforeThis.get()) { // searching for the previous feature label
+ std::shared_ptr<Model_Data> aPrevData =
+ std::dynamic_pointer_cast<Model_Data>(theBeforeThis->data());
+ if (aPrevData.get()) {
+ aPrevFeatureLab = nextLabel(aPrevData->label().Father(), true);
+ }
+ } else { // find the label of the last feature
+ Handle(TDataStd_ReferenceArray) aRefs;
+ if (aFeaturesLab.FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs))
+ aPrevFeatureLab = aRefs->Value(aRefs->Upper());
+ }
+ AddToRefArray(aFeaturesLab, aFolderLab, aPrevFeatureLab);
+
+ // keep the feature ID to restore document later correctly
+ TDataStd_Comment::Set(aFolderLab, ModelAPI_Folder::ID().c_str());
+ myFolders.Bind(aFolderLab, aFolder);
+ // must be before the event sending: for OB the feature is already added
+ updateHistory(ModelAPI_Folder::group());
+ updateHistory(ModelAPI_Feature::group());
+
+ // must be after binding to the map because of "Box" macro feature that
+ // creates other features in "initData"
+ initData(aFolder, aFolderLab, TAG_FEATURE_ARGUMENTS);
+ // event: folder is added, must be before "initData" to update OB correctly on Duplicate:
+ // first new part, then the content
+ static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_CREATED);
+ ModelAPI_EventCreator::get()->sendUpdated(aFolder, anEvent);
+
+ return aFolder;
+}
+
+void Model_Objects::removeFolder(std::shared_ptr<ModelAPI_Folder> theFolder)
+{
+ /// \todo
+}
+
+static FeaturePtr limitingFeature(std::list<FeaturePtr>& theFeatures, const bool isLast)
+{
+ FeaturePtr aFeature;
+ if (isLast) {
+ aFeature = theFeatures.back();
+ theFeatures.pop_back();
+ } else {
+ aFeature = theFeatures.front();
+ theFeatures.pop_front();
+ }
+ return aFeature;
+}
+
+std::shared_ptr<ModelAPI_Folder> Model_Objects::findFolder(
+ const std::list<std::shared_ptr<ModelAPI_Feature> >& theFeatures,
+ const bool theBelow)
+{
+ if (theFeatures.empty())
+ return FolderPtr(); // nothing to move
+
+ TDF_Label aFeaturesLab = featuresLabel();
+ Handle(TDataStd_ReferenceArray) aRefs;
+ if (!aFeaturesLab.FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs))
+ return FolderPtr(); // no reference array (something is wrong)
+
+ std::list<std::shared_ptr<ModelAPI_Feature> > aFeatures = theFeatures;
+ std::shared_ptr<ModelAPI_Feature> aLimitingFeature = limitingFeature(aFeatures, theBelow);
+
+ std::shared_ptr<Model_Data> aData =
+ std::static_pointer_cast<Model_Data>(aLimitingFeature->data());
+ if (!aData || !aData->isValid())
+ return FolderPtr(); // invalid feature
+
+ // label of the first feature in the list for fast searching
+ TDF_Label aFirstFeatureLabel = aData->label().Father();
+
+ // find a folder above the features and
+ // check the given features represent a sequential list of objects following the folder
+ FolderPtr aFoundFolder;
+ TDF_Label aLastFeatureInFolder;
+ int aRefIndex = aRefs->Lower();
+ for(; aRefIndex <= aRefs->Upper(); ++aRefIndex) { // iterate all existing features
+ TDF_Label aCurLabel = aRefs->Value(aRefIndex);
+ if (IsEqual(aCurLabel, aFirstFeatureLabel))
+ break; // no need to continue searching
+
+ // searching the folder below, just continue to search last feature from the list
+ if (theBelow)
+ continue;
+
+ if (!aLastFeatureInFolder.IsNull()) {
+ if (IsEqual(aCurLabel, aLastFeatureInFolder))
+ aLastFeatureInFolder.Nullify(); // the last feature in the folder is achived
+ continue;
+ }
+
+ aFoundFolder = std::dynamic_pointer_cast<ModelAPI_Folder>(folder(aCurLabel));
+ if (aFoundFolder) {
+ AttributeReferencePtr aLastFeatAttr =
+ aFoundFolder->reference(ModelAPI_Folder::LAST_FEATURE_ID());
+ if (aLastFeatAttr && aLastFeatAttr->isInitialized()) {
+ // setup iterating inside a folder to find last feature
+ ObjectPtr aLastFeature = aLastFeatAttr->value();
+ if (aLastFeature) {
+ aData = std::static_pointer_cast<Model_Data>(aLastFeature->data());
+ if (aData && aData->isValid())
+ aLastFeatureInFolder = aData->label().Father();
+ }
+ }
+ }
+ }
+
+ if (theBelow && aRefIndex < aRefs->Upper()) {
+ // check the next object is a folder
+ TDF_Label aLabel = aRefs->Value(aRefIndex + 1);
+ aFoundFolder = std::dynamic_pointer_cast<ModelAPI_Folder>(folder(aLabel));
+ }
+
+ if (!aLastFeatureInFolder.IsNull() || // the last feature of the folder above is not found
+ !aFoundFolder)
+ return FolderPtr();
+
+ // check the given features are sequential list
+ int aStep = theBelow ? -1 : 1;
+ for (aRefIndex += aStep;
+ !aFeatures.empty() && aRefIndex >= aRefs->Lower() && aRefIndex <= aRefs->Upper();
+ aRefIndex += aStep) {
+ TDF_Label aCurLabel = aRefs->Value(aRefIndex);
+ TDF_Label aFeatureLabel;
+
+ aLimitingFeature = limitingFeature(aFeatures, theBelow);
+ aData = std::static_pointer_cast<Model_Data>(aLimitingFeature->data());
+ if (aData && aData->isValid())
+ aFeatureLabel = aData->label().Father();
+
+ if (!IsEqual(aCurLabel, aFeatureLabel))
+ return FolderPtr(); // not a sequential list
+ }
+
+ return aFoundFolder;
+}
+
+bool Model_Objects::moveToFolder(
+ const std::list<std::shared_ptr<ModelAPI_Feature> >& theFeatures,
+ const std::shared_ptr<ModelAPI_Folder>& theFolder)
+{
+ if (theFeatures.empty() || !theFolder)
+ return false;
+
+ // labels for the folder and last feature in the list
+ TDF_Label aFolderLabel, aLastFeatureLabel;
+ std::shared_ptr<Model_Data> aData =
+ std::static_pointer_cast<Model_Data>(theFolder->data());
+ if (aData && aData->isValid())
+ aFolderLabel = aData->label().Father();
+ aData = std::static_pointer_cast<Model_Data>(theFeatures.back()->data());
+ if (aData && aData->isValid())
+ aLastFeatureLabel = aData->label().Father();
+
+ if (aFolderLabel.IsNull() || aLastFeatureLabel.IsNull())
+ return false;
+
+ // check the folder is below the list of features
+ bool isFolderBelow = false;
+ TDF_Label aFeaturesLab = featuresLabel();
+ Handle(TDataStd_ReferenceArray) aRefs;
+ if (!aFeaturesLab.FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs))
+ return false; // no reference array (something is wrong)
+ for (int aRefIndex = aRefs->Lower(); aRefIndex <= aRefs->Upper(); ++aRefIndex) {
+ TDF_Label aCurLabel = aRefs->Value(aRefIndex);
+ if (aCurLabel == aFolderLabel)
+ break; // folder is above the features
+ else if (aCurLabel == aLastFeatureLabel) {
+ isFolderBelow = true;
+ break;
+ }
+ }
+
+ if (isFolderBelow) {
+ aData = std::static_pointer_cast<Model_Data>(theFeatures.front()->data());
+ if (!aData || !aData->isValid())
+ return false;
+ TDF_Label aPrevFeatureLabel = aData->label().Father();
+ // label of the feature before the first feature in the list
+ for (int aRefIndex = aRefs->Lower(); aRefIndex <= aRefs->Upper(); ++aRefIndex)
+ if (aPrevFeatureLabel == aRefs->Value(aRefIndex)) {
+ if (aRefIndex == aRefs->Lower())
+ aPrevFeatureLabel.Nullify();
+ else
+ aPrevFeatureLabel = aRefs->Value(aRefIndex - 1);
+ break;
+ }
+
+ // move the folder in the list of references before the first feature
+ RemoveFromRefArray(aFeaturesLab, aFolderLabel);
+ AddToRefArray(aFeaturesLab, aFolderLabel, aPrevFeatureLabel);
+ } else {
+ // update last feature of the folder
+ AttributeReferencePtr aLastFeatAttr =
+ theFolder->reference(ModelAPI_Folder::LAST_FEATURE_ID());
+ aLastFeatAttr->setValue(theFeatures.back());
+ }
+
+ updateHistory(ModelAPI_Feature::group());
+ return true;
+}
+
+bool Model_Objects::removeFromFolder(
+ const std::list<std::shared_ptr<ModelAPI_Feature> >& theFeatures)
+{
+ /// \todo
+ return false;
+}
+
+
std::shared_ptr<ModelAPI_Feature> Model_Objects::feature(
const std::shared_ptr<ModelAPI_Result>& theResult)
{
return anEmpty; // not found
}
-void Model_Objects::updateResults(FeaturePtr theFeature)
+void Model_Objects::updateResults(FeaturePtr theFeature, std::set<FeaturePtr>& theProcessed)
{
+ if (theProcessed.find(theFeature) != theProcessed.end())
+ return;
+ theProcessed.insert(theFeature);
+ // for composites update subs recursively (sketch elements results are needed for the sketch)
+ CompositeFeaturePtr aComp = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(theFeature);
+ if (aComp.get() && aComp->getKind() != "Part") { // don't go inside of parts sub-features
+ // update subs of composites first
+ int aSubNum = aComp->numberOfSubs();
+ for(int a = 0; a < aSubNum; a++) {
+ FeaturePtr aSub = aComp->subFeature(a);
+ updateResults(aComp->subFeature(a), theProcessed);
+ }
+ }
+
// for not persistent is will be done by parametric updater automatically
//if (!theFeature->isPersistentResult()) return;
// check the existing results and remove them if there is nothing on the label
if (!aNewP->partDoc().get())
// create the part result: it is better to restore the previous result if it is possible
theFeature->execute();
- break;
} else if (aGroup->Get() == ModelAPI_ResultConstruction::group().c_str()) {
theFeature->execute(); // construction shapes are needed for sketch solver
- break;
} else if (aGroup->Get() == ModelAPI_ResultGroup::group().c_str()) {
aNewBody = createGroup(theFeature->data(), aResIndex);
} else if (aGroup->Get() == ModelAPI_ResultField::group().c_str()) {
aNewBody = createField(theFeature->data(), aResIndex);
} else if (aGroup->Get() == ModelAPI_ResultParameter::group().c_str()) {
theFeature->attributeChanged("expression"); // just produce a value
- break;
} else {
Events_InfoMessage("Model_Objects", "Unknown type of result is found in the document:")
.arg(TCollection_AsciiString(aGroup->Get()).ToCString()).send();
ResultPtr Model_Objects::findByName(const std::string theName)
{
+ ResultPtr aResult;
+ FeaturePtr aResFeature; // keep feature to return the latest one
NCollection_DataMap<TDF_Label, FeaturePtr>::Iterator anObjIter(myFeatures);
for(; anObjIter.More(); anObjIter.Next()) {
FeaturePtr& aFeature = anObjIter.ChangeValue();
for (; aRIter != allResults.cend(); aRIter++) {
ResultPtr aRes = *aRIter;
if (aRes.get() && aRes->data() && aRes->data()->isValid() && !aRes->isDisabled() &&
- aRes->data()->name() == theName) {
- return aRes;
+ aRes->data()->name() == theName)
+ {
+ if (!aResult.get() || isLater(aFeature, aResFeature)) { // select the latest
+ aResult = aRes;
+ aResFeature = aFeature;
+ }
}
}
}
- // not found
- return ResultPtr();
+ return aResult;
+}
+
+TDF_Label Model_Objects::nextLabel(TDF_Label theCurrent, const bool theReverse)
+{
+ Handle(TDataStd_ReferenceArray) aRefs;
+ if (featuresLabel().FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs)) {
+ for(int a = aRefs->Lower(); a <= aRefs->Upper(); a++) { // iterate all existing features
+ TDF_Label aCurLab = aRefs->Value(a);
+ if (aCurLab.IsEqual(theCurrent)) {
+ a += theReverse ? -1 : 1;
+ if (a >= aRefs->Lower() && a <= aRefs->Upper())
+ return aRefs->Value(a);
+ break; // finish iiteration: it's last feature
+ }
+ }
+ }
+ return TDF_Label();
}
FeaturePtr Model_Objects::nextFeature(FeaturePtr theCurrent, const bool theReverse)
std::shared_ptr<Model_Data> aData = std::static_pointer_cast<Model_Data>(theCurrent->data());
if (aData.get() && aData->isValid()) {
TDF_Label aFeatureLabel = aData->label().Father();
- Handle(TDataStd_ReferenceArray) aRefs;
- if (featuresLabel().FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs)) {
- for(int a = aRefs->Lower(); a <= aRefs->Upper(); a++) { // iterate all existing features
- TDF_Label aCurLab = aRefs->Value(a);
- if (aCurLab.IsEqual(aFeatureLabel)) {
- a += theReverse ? -1 : 1;
- if (a >= aRefs->Lower() && a <= aRefs->Upper())
- return feature(aRefs->Value(a));
- break; // finish iiteration: it's last feature
- }
- }
- }
+ TDF_Label aNextLabel = nextLabel(aFeatureLabel, theReverse);
+ if (!aNextLabel.IsNull())
+ return feature(aNextLabel);
}
return FeaturePtr(); // not found, last, or something is wrong
}
return false; // not found, or something is wrong
}
+std::list<std::shared_ptr<ModelAPI_Object> > Model_Objects::allObjects()
+{
+ std::list<std::shared_ptr<ModelAPI_Object> > aResult;
+ Handle(TDataStd_ReferenceArray) aRefs;
+ if (featuresLabel().FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs)) {
+ for(int a = aRefs->Lower(); a <= aRefs->Upper(); a++) {
+ ObjectPtr anObject = object(aRefs->Value(a));
+ if (!anObject.get()) // is it a folder?
+ anObject = folder(aRefs->Value(a));
+ if (anObject.get())
+ aResult.push_back(anObject);
+ }
+ }
+ return aResult;
+}
+
std::list<std::shared_ptr<ModelAPI_Feature> > Model_Objects::allFeatures()
{
std::list<std::shared_ptr<ModelAPI_Feature> > aResult;
