+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
#include "XGUI_Tools.h"
+#include <TopoDS_Shape.hxx>
+#include <ModelAPI_Object.h>
+#include <ModelAPI_Result.h>
+#include <ModelAPI_ResultParameter.h>
+#include <ModelAPI_Feature.h>
+#include <ModelAPI_Session.h>
+#include <ModelAPI_Document.h>
+#include <ModelAPI_ResultPart.h>
+#include <ModelAPI_CompositeFeature.h>
+#include <ModelAPI_Tools.h>
+#include <Events_Error.h>
+
+#include <GeomAPI_Shape.h>
+
#include <QDir>
+#include <QMessageBox>
+#include <iostream>
+#include <sstream>
+namespace XGUI_Tools {
//******************************************************************
-QString library( const QString& str )
+QString dir(const QString& path, bool isAbs)
{
- QString path = dir( str, false );
- QString name = file( str, false );
- QString ext = extension( str );
-
-#ifndef WIN32
- if ( !name.startsWith( "lib" ) )
- name = QString( "lib" ) + name;
-#endif
-
-#ifdef WIN32
- QString libExt( "dll" );
-#else
- QString libExt( "so" );
-#endif
-
- if ( ext.toLower() != QString( "so" ) && ext.toLower() != QString( "dll" ) )
- {
- if ( !name.isEmpty() && !ext.isEmpty() )
- name += QString( "." );
- name += ext;
- }
-
- ext = libExt;
+ QDir aDir = QFileInfo(path).dir();
+ QString dirPath = isAbs ? aDir.absolutePath() : aDir.path();
+ if (dirPath == QString("."))
+ dirPath = QString();
+ return dirPath;
+}
- QString fileName = addSlash( path ) + name + QString( "." ) + ext;
+//******************************************************************
+QString file(const QString& path, bool withExt)
+{
+ QString fPath = path;
+ while (!fPath.isEmpty() && (fPath[fPath.length() - 1] == '\\' || fPath[fPath.length() - 1] == '/'))
+ fPath.remove(fPath.length() - 1, 1);
- return fileName;
+ if (withExt)
+ return QFileInfo(fPath).fileName();
+ else
+ return QFileInfo(fPath).completeBaseName();
}
//******************************************************************
-QString dir( const QString& path, bool isAbs )
+QString addSlash(const QString& path)
{
- QDir aDir = QFileInfo( path ).dir();
- QString dirPath = isAbs ? aDir.absolutePath() : aDir.path();
- if ( dirPath == QString( "." ) )
- dirPath = QString();
- return dirPath;
+ QString res = path;
+ if (!res.isEmpty() && res.at(res.length() - 1) != QChar('/')
+ && res.at(res.length() - 1) != QChar('\\'))
+ res += QDir::separator();
+ return res;
}
+//******************************************************************
+QString unionOfObjectNames(const QObjectPtrList& theObjects, const QString& theSeparator)
+{
+ QStringList aObjectNames;
+ foreach (ObjectPtr aObj, theObjects) {
+ if (!aObj->data()->isValid())
+ continue;
+ aObjectNames << QString::fromStdString(aObj->data()->name());
+ }
+ return aObjectNames.join(", ");
+}
//******************************************************************
-QString file( const QString& path, bool withExt )
+bool isModelObject(FeaturePtr theFeature)
{
- QString fPath = path;
- while ( !fPath.isEmpty() && ( fPath[fPath.length() - 1] =='\\' || fPath[fPath.length() - 1] == '/' ) )
- fPath.remove( fPath.length() - 1, 1 );
+ return theFeature && !theFeature->data();
+}
- if ( withExt )
- return QFileInfo( fPath ).fileName();
- else
- return QFileInfo( fPath ).completeBaseName();
+//******************************************************************
+std::string featureInfo(FeaturePtr theFeature)
+{
+ std::ostringstream aStream;
+ if (theFeature)
+ aStream << theFeature.get() << " " << theFeature->getKind();
+ return QString(aStream.str().c_str()).toStdString();
}
//******************************************************************
-QString extension( const QString& path, bool full )
+/*FeaturePtr realFeature(const FeaturePtr theFeature)
+ {
+ if (theFeature->data()) {
+ return theFeature;
+ } else {
+ ObjectPtr aObject = std::dynamic_pointer_cast<ModelAPI_Object>(theFeature);
+ return aObject->featureRef();
+ }
+ }*/
+
+//******************************************************************
+bool canRemoveOrRename(QWidget* theParent, const QObjectPtrList& theObjects)
{
- return full ? QFileInfo( path ).completeSuffix() : QFileInfo( path ).suffix();
+ bool aResult = true;
+ QString aNotActivatedNames;
+ if (!XGUI_Tools::allDocumentsActivated(aNotActivatedNames)) {
+ DocumentPtr aModuleDoc = ModelAPI_Session::get()->moduleDocument();
+ bool aFoundPartSetObject = false;
+ foreach (ObjectPtr aObj, theObjects) {
+ if (aObj->groupName() == ModelAPI_ResultPart::group())
+ continue;
+ aFoundPartSetObject = aObj->document() == aModuleDoc;
+ }
+ if (aFoundPartSetObject) {
+ QMessageBox::StandardButton aRes = QMessageBox::warning(theParent, QObject::tr("Warning"),
+ QObject::tr("Selected objects can be used in Part documents which are not loaded: \
+%1. Whould you like to continue?").arg(aNotActivatedNames),
+ QMessageBox::No | QMessageBox::Yes, QMessageBox::No);
+ aResult = aRes == QMessageBox::Yes;
+ }
+ }
+ return aResult;
}
//******************************************************************
-QString addSlash( const QString& path )
+bool canRename(const ObjectPtr& theObject, const QString& theName)
{
- QString res = path;
- if ( !res.isEmpty() && res.at( res.length() - 1 ) != QChar( '/' ) &&
- res.at( res.length() - 1 ) != QChar( '\\' ) )
- res += QDir::separator();
- return res;
+ if (std::dynamic_pointer_cast<ModelAPI_ResultParameter>(theObject).get()) {
+ double aValue;
+ ResultParameterPtr aParam;
+ if (ModelAPI_Tools::findVariable(theObject->document(), qPrintable(theName), aValue, aParam)) {
+ QString aErrMsg(QObject::tr("Selected parameter can not be renamed to: %1. \
+ There is a parameter with the same name. Its value is: %2.").arg(qPrintable(theName)).arg(aValue));
+ // We can not use here a dialog box for message - it will crash editing process in ObjectBrowser
+ Events_Error::send(aErrMsg.toStdString());
+ return false;
+ }
+ }
+
+ return true;
}
//******************************************************************
-QRect makeRect( const int x1, const int y1, const int x2, const int y2 )
-{
- return QRect( qMin( x1, x2 ), qMin( y1, y2 ), qAbs( x2 - x1 ), qAbs( y2 - y1 ) );
+bool allDocumentsActivated(QString& theNotActivatedNames)
+{
+ bool anAllPartActivated = true;
+ QStringList aRefNames;
+
+ DocumentPtr aRootDoc = ModelAPI_Session::get()->moduleDocument();
+ int aSize = aRootDoc->size(ModelAPI_ResultPart::group());
+ for (int i = 0; i < aSize; i++) {
+ ObjectPtr aObject = aRootDoc->object(ModelAPI_ResultPart::group(), i);
+ ResultPartPtr aPart = std::dynamic_pointer_cast<ModelAPI_ResultPart>(aObject);
+ if (!aPart->isActivated()) {
+ anAllPartActivated = false;
+ aRefNames.append(aObject->data()->name().c_str());
+ }
+ }
+ theNotActivatedNames = aRefNames.join(", ");
+ return anAllPartActivated;
+}
+
+//**************************************************************
+void refsToFeatureInFeatureDocument(const ObjectPtr& theObject, std::set<FeaturePtr>& theRefFeatures)
+{
+ FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
+ if (aFeature.get()) {
+ DocumentPtr aFeatureDoc = aFeature->document();
+ // 1. find references in the current document
+ aFeatureDoc->refsToFeature(aFeature, theRefFeatures, false);
+ }
+}
+
+//**************************************************************
+bool isSubOfComposite(const ObjectPtr& theObject, const FeaturePtr& theFeature)
+{
+ bool isSub = false;
+ CompositeFeaturePtr aComposite = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(theFeature);
+ if (aComposite.get()) {
+ isSub = aComposite->isSub(theObject);
+ // the recursive is possible, the parameters are sketch circle and extrusion cut. They are
+ // separated by composite sketch feature
+ if (!isSub) {
+ int aNbSubs = aComposite->numberOfSubs();
+ for (int aSub = 0; aSub < aNbSubs && !isSub; aSub++) {
+ isSub = isSubOfComposite(theObject, aComposite->subFeature(aSub));
+ }
+ }
+ }
+ return isSub;
+}
+
+//**************************************************************
+bool isSubOfComposite(const ObjectPtr& theObject)
+{
+ bool isSub = false;
+ std::set<FeaturePtr> aRefFeatures;
+ refsToFeatureInFeatureDocument(theObject, aRefFeatures);
+ std::set<FeaturePtr>::const_iterator anIt = aRefFeatures.begin(),
+ aLast = aRefFeatures.end();
+ for (; anIt != aLast && !isSub; anIt++) {
+ isSub = isSubOfComposite(theObject, *anIt);
+ }
+ return isSub;
+}
+
+//**************************************************************
+void refsToFeatureInAllDocuments(const ObjectPtr& theSourceObject, const ObjectPtr& theObject,
+ const QObjectPtrList& theIgnoreList,
+ std::set<FeaturePtr>& theDirectRefFeatures,
+ std::set<FeaturePtr>& theIndirectRefFeatures,
+ std::set<FeaturePtr>& theAlreadyProcessed)
+{
+ refsDirectToFeatureInAllDocuments(theSourceObject, theObject, theIgnoreList, theDirectRefFeatures,
+ theAlreadyProcessed);
+
+ // Run recursion. It is possible recursive dependency, like the following: plane, extrusion uses plane,
+ // axis is built on extrusion. Delete of a plane should check the dependency from the axis also.
+ std::set<FeaturePtr>::const_iterator aFeatureIt = theDirectRefFeatures.begin();
+ for (; aFeatureIt != theDirectRefFeatures.end(); ++aFeatureIt) {
+ std::set<FeaturePtr> aRecursiveRefFeatures;
+ refsToFeatureInAllDocuments(theSourceObject, *aFeatureIt, theIgnoreList,
+ aRecursiveRefFeatures, aRecursiveRefFeatures, theAlreadyProcessed);
+ theIndirectRefFeatures.insert(aRecursiveRefFeatures.begin(), aRecursiveRefFeatures.end());
+ }
+
+}
+
+//**************************************************************
+void refsDirectToFeatureInAllDocuments(const ObjectPtr& theSourceObject, const ObjectPtr& theObject,
+ const QObjectPtrList& theIgnoreList,
+ std::set<FeaturePtr>& theDirectRefFeatures,
+ std::set<FeaturePtr>& theAlreadyProcessed)
+{
+ FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
+ if (!aFeature.get())
+ return;
+ if (theAlreadyProcessed.find(aFeature) != theAlreadyProcessed.end())
+ return;
+ theAlreadyProcessed.insert(aFeature);
+
+ // 1. find references in the current document
+
+ std::set<FeaturePtr> aRefFeatures;
+ refsToFeatureInFeatureDocument(theObject, aRefFeatures);
+ std::set<FeaturePtr>::const_iterator anIt = aRefFeatures.begin(),
+ aLast = aRefFeatures.end();
+ for (; anIt != aLast; anIt++) {
+ // composite feature should not be deleted when the sub feature is to be deleted
+ if (!isSubOfComposite(theSourceObject, *anIt) && !theIgnoreList.contains(*anIt))
+ theDirectRefFeatures.insert(*anIt);
+ }
+
+ // 2. find references in all documents if the document of the feature is
+ // "PartSet". Features of this document can be used in all other documents
+ DocumentPtr aFeatureDoc = aFeature->document();
+
+ SessionPtr aMgr = ModelAPI_Session::get();
+ DocumentPtr aModuleDoc = aMgr->moduleDocument();
+ if (aFeatureDoc == aModuleDoc) {
+ // the feature and results of the feature should be found in references
+ std::list<ObjectPtr> aObjects;
+ aObjects.push_back(aFeature);
+ typedef std::list<std::shared_ptr<ModelAPI_Result> > ResultsList;
+ const ResultsList& aResults = aFeature->results();
+ ResultsList::const_iterator aRIter = aResults.begin();
+ for (; aRIter != aResults.cend(); aRIter++) {
+ ResultPtr aRes = *aRIter;
+ if (aRes.get())
+ aObjects.push_back(aRes);
+ }
+ // get all opened documents; found features in the documents;
+ // get a list of objects where a feature refers;
+ // search in these objects the deleted objects.
+ SessionPtr aMgr = ModelAPI_Session::get();
+ std::list<DocumentPtr> anOpenedDocs = aMgr->allOpenedDocuments();
+ std::list<DocumentPtr>::const_iterator anIt = anOpenedDocs.begin(),
+ aLast = anOpenedDocs.end();
+ std::list<std::pair<std::string, std::list<ObjectPtr> > > aRefs;
+ for (; anIt != aLast; anIt++) {
+ DocumentPtr aDocument = *anIt;
+ if (aDocument == aFeatureDoc)
+ continue; // this document has been already processed in 1.1
+
+ int aFeaturesCount = aDocument->size(ModelAPI_Feature::group());
+ for (int aId = 0; aId < aFeaturesCount; aId++) {
+ ObjectPtr anObject = aDocument->object(ModelAPI_Feature::group(), aId);
+ FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(anObject);
+ if (!aFeature.get())
+ continue;
+
+ aRefs.clear();
+ aFeature->data()->referencesToObjects(aRefs);
+ std::list<std::pair<std::string, std::list<ObjectPtr> > >::iterator aRef = aRefs.begin();
+ bool aHasReferenceToObject = false;
+ for(; aRef != aRefs.end() && !aHasReferenceToObject; aRef++) {
+ std::list<ObjectPtr>::iterator aRefObj = aRef->second.begin();
+ for(; aRefObj != aRef->second.end() && !aHasReferenceToObject; aRefObj++) {
+ std::list<ObjectPtr>::const_iterator aObjIt = aObjects.begin();
+ for(; aObjIt != aObjects.end() && !aHasReferenceToObject; aObjIt++) {
+ aHasReferenceToObject = *aObjIt == *aRefObj;
+ }
+ }
+ }
+ if (aHasReferenceToObject && !isSubOfComposite(theSourceObject, aFeature) &&
+ !theIgnoreList.contains(aFeature))
+ theDirectRefFeatures.insert(aFeature);
+ }
+ }
+ }
+}
+
}