#include <Model_Document.h>
#include <Model_Data.h>
#include <Model_Application.h>
-#include <Model_PluginManager.h>
+#include <Model_Session.h>
#include <Model_Events.h>
#include <Model_ResultPart.h>
#include <Model_ResultConstruction.h>
static const int TAG_FEATURE_ARGUMENTS = 1; ///< where the arguments are located
static const int TAG_FEATURE_RESULTS = 2; ///< where the results are located
-Model_Document::Model_Document(const std::string theID)
- : myID(theID),
+Model_Document::Model_Document(const std::string theID, const std::string theKind)
+ : myID(theID), myKind(theKind),
myDoc(new TDocStd_Document("BinOcaf")) // binary OCAF format
{
myDoc->SetUndoLimit(UNDO_LIMIT);
static TCollection_ExtendedString DocFileName(const char* theFileName, const std::string& theID)
{
TCollection_ExtendedString aPath((const Standard_CString) theFileName);
+ // remove end-separators
+ while(aPath.Length() && (aPath.Value(aPath.Length()) == '\\' || aPath.Value(aPath.Length()) == '/'))
+ aPath.Remove(aPath.Length());
aPath += _separator_;
aPath += theID.c_str();
aPath += ".cbf"; // standard binary file extension
bool Model_Document::load(const char* theFileName)
{
Handle(Model_Application) anApp = Model_Application::getApplication();
- if (this == Model_PluginManager::get()->rootDocument().get()) {
+ if (this == Model_Session::get()->moduleDocument().get()) {
anApp->setLoadPath(theFileName);
}
TCollection_ExtendedString aPath(DocFileName(theFileName, myID));
bool Model_Document::save(const char* theFileName, std::list<std::string>& theResults)
{
// create a directory in the root document if it is not yet exist
- if (this == Model_PluginManager::get()->rootDocument().get()) {
+ if (this == Model_Session::get()->moduleDocument().get()) {
#ifdef WIN32
CreateDirectory(theFileName, NULL);
#else
if (isDone) { // save also sub-documents if any
theResults.push_back(TCollection_AsciiString(aPath).ToCString());
std::set<std::string>::iterator aSubIter = mySubs.begin();
- for (; aSubIter != mySubs.end() && isDone; aSubIter++)
- isDone = subDocument(*aSubIter)->save(theFileName, theResults);
+ for (; aSubIter != mySubs.end() && isDone; aSubIter++) {
+ isDone = subDoc(*aSubIter)->save(theFileName, theResults);
+ }
}
return isDone;
}
void Model_Document::close()
{
- boost::shared_ptr<ModelAPI_PluginManager> aPM = Model_PluginManager::get();
- if (this != aPM->rootDocument().get() && this == aPM->currentDocument().get()) {
- aPM->setCurrentDocument(aPM->rootDocument());
+ boost::shared_ptr<ModelAPI_Session> aPM = Model_Session::get();
+ if (this != aPM->moduleDocument().get() && this == aPM->activeDocument().get()) {
+ aPM->setActiveDocument(aPM->moduleDocument());
}
// close all subs
std::set<std::string>::iterator aSubIter = mySubs.begin();
for (; aSubIter != mySubs.end(); aSubIter++)
- subDocument(*aSubIter)->close();
+ subDoc(*aSubIter)->close();
mySubs.clear();
// close this
/* do not close because it can be undoed
myNestedNum = 0;
myDoc->InitDeltaCompaction();
}
- myIsEmptyTr[myTransactionsAfterSave] = false;
+ myIsEmptyTr[myTransactionsAfterSave] = !myDoc->CommitCommand();
myTransactionsAfterSave++;
- myDoc->NewCommand();
+ myDoc->OpenCommand();
} else { // start the simple command
myDoc->NewCommand();
}
// new command for all subs
std::set<std::string>::iterator aSubIter = mySubs.begin();
for (; aSubIter != mySubs.end(); aSubIter++)
- subDocument(*aSubIter)->startOperation();
+ subDoc(*aSubIter)->startOperation();
}
-void Model_Document::compactNested()
+bool Model_Document::compactNested()
{
bool allWasEmpty = true;
while (myNestedNum != -1) {
myIsEmptyTr[myTransactionsAfterSave] = allWasEmpty;
myTransactionsAfterSave++;
myDoc->PerformDeltaCompaction();
+ return !allWasEmpty;
}
void Model_Document::finishOperation()
{
- // just to be sure that everybody knows that changes were performed
+ // finish for all subs first: to avoid nested finishing and "isOperation" calls problems inside
+ std::set<std::string>::iterator aSubIter = mySubs.begin();
+ for (; aSubIter != mySubs.end(); aSubIter++)
+ subDoc(*aSubIter)->finishOperation();
+ // just to be sure that everybody knows that changes were performed
if (!myDoc->HasOpenCommand() && myNestedNum != -1)
- boost::static_pointer_cast<Model_PluginManager>(Model_PluginManager::get())
+ boost::static_pointer_cast<Model_Session>(Model_Session::get())
->setCheckTransactions(false); // for nested transaction commit
Events_Loop* aLoop = Events_Loop::loop();
aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_CREATED));
aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_DELETED));
if (!myDoc->HasOpenCommand() && myNestedNum != -1)
- boost::static_pointer_cast<Model_PluginManager>(Model_PluginManager::get())
+ boost::static_pointer_cast<Model_Session>(Model_Session::get())
->setCheckTransactions(true); // for nested transaction commit
if (myNestedNum != -1) // this nested transaction is owervritten
myTransactionsAfterSave++;
}
- // finish for all subs
- std::set<std::string>::iterator aSubIter = mySubs.begin();
- for (; aSubIter != mySubs.end(); aSubIter++)
- subDocument(*aSubIter)->finishOperation();
}
void Model_Document::abortOperation()
{
if (myNestedNum > 0 && !myDoc->HasOpenCommand()) { // abort all what was done in nested
// first compact all nested
- compactNested();
- // for nested it is undo and clear redos
- myDoc->Undo();
+ if (compactNested()) {
+ // for nested it is undo and clear redos
+ myDoc->Undo();
+ }
myDoc->ClearRedos();
myTransactionsAfterSave--;
myIsEmptyTr.erase(myTransactionsAfterSave);
// abort for all subs
std::set<std::string>::iterator aSubIter = mySubs.begin();
for (; aSubIter != mySubs.end(); aSubIter++)
- subDocument(*aSubIter)->abortOperation();
+ subDoc(*aSubIter)->abortOperation();
}
bool Model_Document::isOperation()
bool Model_Document::isModified()
{
// is modified if at least one operation was commited and not undoed
- return myTransactionsAfterSave > 0;
+ return myTransactionsAfterSave > 0 || isOperation();
}
bool Model_Document::canUndo()
// check other subs contains operation that can be undoed
std::set<std::string>::iterator aSubIter = mySubs.begin();
for (; aSubIter != mySubs.end(); aSubIter++)
- if (subDocument(*aSubIter)->canUndo())
+ if (subDoc(*aSubIter)->canUndo())
return true;
return false;
}
// undo for all subs
std::set<std::string>::iterator aSubIter = mySubs.begin();
for (; aSubIter != mySubs.end(); aSubIter++)
- subDocument(*aSubIter)->undo();
+ subDoc(*aSubIter)->undo();
}
bool Model_Document::canRedo()
// check other subs contains operation that can be redoed
std::set<std::string>::iterator aSubIter = mySubs.begin();
for (; aSubIter != mySubs.end(); aSubIter++)
- if (subDocument(*aSubIter)->canRedo())
+ if (subDoc(*aSubIter)->canRedo())
return true;
return false;
}
// redo for all subs
std::set<std::string>::iterator aSubIter = mySubs.begin();
for (; aSubIter != mySubs.end(); aSubIter++)
- subDocument(*aSubIter)->redo();
+ subDoc(*aSubIter)->redo();
}
/// Appenad to the array of references a new referenced label
{
TDF_Label anEmptyLab;
FeaturePtr anEmptyFeature;
- FeaturePtr aFeature = ModelAPI_PluginManager::get()->createFeature(theID);
+ FeaturePtr aFeature = ModelAPI_Session::get()->createFeature(theID);
+ if (!aFeature)
+ return aFeature;
boost::shared_ptr<Model_Document> aDocToAdd = boost::dynamic_pointer_cast<Model_Document>(
aFeature->documentToAdd());
if (aFeature) {
// event: feature is added
static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_CREATED);
ModelAPI_EventCreator::get()->sendUpdated(aFeature, anEvent);
+ } else { // feature must be executed
+ // no creation event => updater not working, problem with remove part
+ aFeature->execute();
}
}
return aFeature;
return aResult;
}
-void Model_Document::removeFeature(FeaturePtr theFeature)
+void Model_Document::removeFeature(FeaturePtr theFeature, const bool theCheck)
{
+ if (theCheck) {
+ // check the feature: it must have no depended objects on it
+ std::list<ResultPtr>::const_iterator aResIter = theFeature->results().cbegin();
+ for(; aResIter != theFeature->results().cend(); aResIter++) {
+ if (myConcealedResults.find(*aResIter) != myConcealedResults.end()) {
+ Events_Error::send("Feature '" + theFeature->data()->name() + "' is used and can not be deleted");
+ return;
+ }
+ }
+ NCollection_DataMap<TDF_Label, FeaturePtr>::Iterator anObjIter(myObjs);
+ for(; anObjIter.More(); anObjIter.Next()) {
+ DataPtr aData = anObjIter.Value()->data();
+ if (aData->referencesTo(theFeature)) {
+ Events_Error::send("Feature '" + theFeature->data()->name() + "' is used and can not be deleted");
+ return;
+ }
+ }
+ }
+
boost::shared_ptr<Model_Data> aData = boost::static_pointer_cast<Model_Data>(theFeature->data());
TDF_Label aFeatureLabel = aData->label().Father();
if (myObjs.IsBound(aFeatureLabel))
myObjs.UnBind(aFeatureLabel);
else
return; // not found feature => do not remove
-
+ // erase fields
+ theFeature->erase();
// erase all attributes under the label of feature
aFeatureLabel.ForgetAllAttributes();
// remove it from the references array
// event: feature is deleted
ModelAPI_EventCreator::get()->sendDeleted(theFeature->document(), ModelAPI_Feature::group());
+ /* this is in "erase"
// results of this feature must be redisplayed
static Events_ID EVENT_DISP = Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY);
const std::list<boost::shared_ptr<ModelAPI_Result> >& aResults = theFeature->results();
ModelAPI_EventCreator::get()->sendUpdated(aRes, EVENT_DISP);
ModelAPI_EventCreator::get()->sendDeleted(theFeature->document(), aRes->groupName());
}
+ */
}
FeaturePtr Model_Document::feature(TDF_Label& theLabel)
return Model_Application::getApplication()->getDocument(theDocID);
}
+boost::shared_ptr<Model_Document> Model_Document::subDoc(std::string theDocID)
+{
+ // just store sub-document identifier here to manage it later
+ if (mySubs.find(theDocID) == mySubs.end())
+ mySubs.insert(theDocID);
+ return boost::dynamic_pointer_cast<Model_Document>(
+ Model_Application::getApplication()->getDocument(theDocID));
+}
+
ObjectPtr Model_Document::object(const std::string& theGroupID, const int theIndex,
const bool theHidden)
{
const std::list<boost::shared_ptr<ModelAPI_Result> >& aResults = aFeature->results();
std::list<boost::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
for (; aRIter != aResults.cend(); aRIter++) {
- if ((theHidden || (*aRIter)->isInHistory()) && (*aRIter)->groupName() == theGroupID) {
+ if ((*aRIter)->groupName() != theGroupID) continue;
+ bool isIn = theHidden;
+ if (!isIn && (*aRIter)->isInHistory()) { // check that there is nobody references this result
+ isIn = myConcealedResults.find(*aRIter) == myConcealedResults.end();
+ }
+ if (isIn) {
if (anIndex == theIndex)
return *aRIter;
anIndex++;
const std::list<boost::shared_ptr<ModelAPI_Result> >& aResults = aFeature->results();
std::list<boost::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
for (; aRIter != aResults.cend(); aRIter++) {
- if ((theHidden || (*aRIter)->isInHistory()) && (*aRIter)->groupName() == theGroupID) {
- aResult++;
+ if ((*aRIter)->groupName() != theGroupID) continue;
+ bool isIn = theHidden;
+ if (!isIn && (*aRIter)->isInHistory()) { // check that there is nobody references this result
+ isIn = myConcealedResults.find(*aRIter) == myConcealedResults.end();
}
+ if (isIn)
+ aResult++;
}
}
}
boost::shared_ptr<ModelAPI_Document> aThis =
Model_Application::getApplication()->getDocument(myID);
// after all updates, sends a message that groups of features were created or updated
- boost::static_pointer_cast<Model_PluginManager>(Model_PluginManager::get())
+ boost::static_pointer_cast<Model_Session>(Model_Session::get())
->setCheckTransactions(false);
Events_Loop* aLoop = Events_Loop::loop();
aLoop->activateFlushes(false);
TDF_Label aFeatureLabel = aLabIter.Value()->Label();
if (!myObjs.IsBound(aFeatureLabel)) { // a new feature is inserted
// create a feature
- FeaturePtr aNewObj = ModelAPI_PluginManager::get()->createFeature(
+ FeaturePtr aNewObj = ModelAPI_Session::get()->createFeature(
TCollection_AsciiString(Handle(TDataStd_Comment)::DownCast(aLabIter.Value())->Get())
.ToCString());
if (!aNewObj) { // somethig is wrong, most probably, the opened document has invalid structure
if (aKeptFeatures.find(aFIter.Value()) == aKeptFeatures.end()
&& aNewFeatures.find(aFIter.Value()) == aNewFeatures.end()) {
FeaturePtr aFeature = aFIter.Value();
- TDF_Label aLab = aFIter.Key();
- aFIter.Next();
- myObjs.UnBind(aLab);
// event: model is updated
- if (aFeature->isInHistory()) {
+ //if (aFeature->isInHistory()) {
ModelAPI_EventCreator::get()->sendDeleted(aThis, ModelAPI_Feature::group());
- }
+ //}
// results of this feature must be redisplayed (hided)
static Events_ID EVENT_DISP = aLoop->eventByName(EVENT_OBJECT_TO_REDISPLAY);
const std::list<boost::shared_ptr<ModelAPI_Result> >& aResults = aFeature->results();
std::list<boost::shared_ptr<ModelAPI_Result> >::const_iterator aRIter = aResults.begin();
+ /*
for (; aRIter != aResults.cend(); aRIter++) {
boost::shared_ptr<ModelAPI_Result> aRes = *aRIter;
//aRes->setData(boost::shared_ptr<ModelAPI_Data>()); // deleted flag
ModelAPI_EventCreator::get()->sendUpdated(aRes, EVENT_DISP);
ModelAPI_EventCreator::get()->sendDeleted(aThis, aRes->groupName());
}
+ */
// redisplay also removed feature (used for sketch and AISObject)
ModelAPI_EventCreator::get()->sendUpdated(aFeature, EVENT_DISP);
+ aFeature->erase();
+ // unbind after the "erase" call: on abort sketch is removes sub-objects that corrupts aFIter
+ TDF_Label aLab = aFIter.Key();
+ aFIter.Next();
+ myObjs.UnBind(aLab);
} else
aFIter.Next();
}
aLoop->activateFlushes(true);
aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_CREATED));
+ aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_DELETED));
if (theMarkUpdated) {
aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
}
- aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_DELETED));
aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
- boost::static_pointer_cast<Model_PluginManager>(Model_PluginManager::get())
+ boost::static_pointer_cast<Model_Session>(Model_Session::get())
->setCheckTransactions(true);
myExecuteFeatures = true;
}
aNewBody = createBody(theFeature->data(), aResIndex);
} else if (anArgLab.IsAttribute(ID_PART)) {
aNewBody = createPart(theFeature->data(), aResIndex);
- } else if (!anArgLab.IsAttribute(ID_CONSTRUCTION)) {
- Events_Error::send("Unknown type of result if found in the document");
+ } else if (!anArgLab.IsAttribute(ID_CONSTRUCTION) && anArgLab.FindChild(1).HasAttribute()) {
+ Events_Error::send("Unknown type of result is found in the document");
}
if (aNewBody) {
theFeature->setResult(aNewBody, aResIndex);
}
}
+void Model_Document::objectIsReferenced(const ObjectPtr& theObject)
+{
+ // only bodies are concealed now
+ ResultBodyPtr aResult = boost::dynamic_pointer_cast<ModelAPI_ResultBody>(theObject);
+ if (aResult) {
+ if (myConcealedResults.find(aResult) != myConcealedResults.end()) {
+ Events_Error::send(std::string("The object '") + aResult->data()->name() +
+ "' is already referenced");
+ } else {
+ myConcealedResults.insert(aResult);
+ boost::shared_ptr<ModelAPI_Document> aThis =
+ Model_Application::getApplication()->getDocument(myID);
+ ModelAPI_EventCreator::get()->sendDeleted(aThis, ModelAPI_ResultBody::group());
+
+ static Events_Loop* aLoop = Events_Loop::loop();
+ static Events_ID EVENT_DISP = aLoop->eventByName(EVENT_OBJECT_TO_REDISPLAY);
+ static const ModelAPI_EventCreator* aECreator = ModelAPI_EventCreator::get();
+ aECreator->sendUpdated(aResult, EVENT_DISP);
+ }
+ }
+}
+
+void Model_Document::objectIsNotReferenced(const ObjectPtr& theObject)
+{
+ // only bodies are concealed now
+ ResultBodyPtr aResult = boost::dynamic_pointer_cast<ModelAPI_ResultBody>(theObject);
+ if (aResult) {
+ std::set<ResultPtr>::iterator aFind = myConcealedResults.find(aResult);
+ if (aFind != myConcealedResults.end()) {
+ ResultPtr aFeature = *aFind;
+ myConcealedResults.erase(aFind);
+ boost::shared_ptr<ModelAPI_Document> aThis =
+ Model_Application::getApplication()->getDocument(myID);
+ static Events_ID anEvent = Events_Loop::eventByName(EVENT_OBJECT_CREATED);
+ ModelAPI_EventCreator::get()->sendUpdated(aFeature, anEvent, false);
+ } else {
+ Events_Error::send(std::string("The object '") + aResult->data()->name() +
+ "' was not referenced '");
+ }
+ }
+}
+
Standard_Integer HashCode(const TDF_Label& theLab, const Standard_Integer theUpper)
{
return TDF_LabelMapHasher::HashCode(theLab, theUpper);