+bool isAscii(const QString& theStr)
+{
+ char aCh;
+ for (int i = 0; i < theStr.size(); i++) {
+ aCh = theStr[i].toLatin1();
+ if (aCh == 0)
+ return false;
+ if ((aCh >= 0x30) && (aCh <= 0x39))
+ continue;
+ else if ((aCh >= 0x41) && (aCh <= 0x5A))
+ continue;
+ else if ((aCh >= 0x61) && (aCh <= 0x7A))
+ continue;
+ else if (aCh == 0x5f)
+ continue;
+ else
+ return false;
+ }
+ return true;
+}
+
+//******************************************************************
+bool canRename(const ObjectPtr& theObject, const QString& theName)
+{
+ std::string aType = theObject->groupName();
+ if (aType == ModelAPI_ResultParameter::group()) {
+ // For parameters names only ASCII symbols have to be used
+ if (!isAscii(theName))
+ return false;
+
+ double aValue;
+ ResultParameterPtr aParam;
+ if (ModelAPI_Tools::findVariable(theObject->document(),
+ FeaturePtr(), qPrintable(theName), aValue, aParam)) {
+ const char* aKeyStr = "Selected parameter can not be renamed to: %1. "
+ "There is a parameter with the same name. Its value is: %2.";
+ QString aErrMsg(QObject::tr(aKeyStr).arg(theName).arg(aValue));
+ // We can not use here a dialog box for message -
+ // it will crash editing process in ObjectBrowser
+ Events_InfoMessage("XGUI_Tools", aErrMsg.toStdString()).send();
+ return false;
+ }
+ }
+ else {
+ DocumentPtr aDoc = theObject->document();
+ ObjectPtr aObj =
+ aDoc->objectByName(aType, theName.toStdString());
+
+ if (aObj.get() && theObject != aObj) {
+ QString aErrMsg(QObject::tr("Name %2 already exists in %1.").
+ arg(aType.c_str()).arg(theName));
+ // We can not use here a dialog box for message -
+ // it will crash editing process in ObjectBrowser
+ Events_InfoMessage("XGUI_Tools", aErrMsg.toStdString()).send();
+ return false;
+ }
+ }
+
+ return true;
+}
+
+//**************************************************************
+
+XGUI_Workshop* workshop(ModuleBase_IWorkshop* theWorkshop)
+{
+ XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(theWorkshop);
+ return aConnector ? aConnector->workshop() : 0;
+}
+
+
+//********************************************************************
+QString generateName(const ModuleBase_ViewerPrsPtr& thePrs)
+{
+ if (!thePrs.get() || !thePrs->object().get())
+ return "Undefined";
+
+ GeomShapePtr aContext;
+ ObjectPtr anObject = thePrs->object();
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
+ if (aResult.get())
+ aContext = aResult->shape();
+ else {
+ // TODO if there is this case
+ }
+
+ QString aName = anObject->data()->name().c_str();
+ if (aContext.get()) {
+ GeomShapePtr aSubShape(new GeomAPI_Shape());
+ TopoDS_Shape aShape = ModuleBase_Tools::getSelectedShape(thePrs);
+ if (!aShape.IsNull()) {
+ aSubShape->setImpl(new TopoDS_Shape(aShape));
+ if (!aSubShape->isEqual(aContext)) {
+ QString aTypeName;
+ switch (aShape.ShapeType()) {
+ case TopAbs_COMPOUND:
+ aTypeName = "compound";
+ break;
+ case TopAbs_COMPSOLID:
+ aTypeName = "compsolid";
+ break;
+ case TopAbs_SOLID:
+ aTypeName = "solid";
+ break;
+ case TopAbs_SHELL:
+ aTypeName = "shell";
+ break;
+ case TopAbs_FACE:
+ aTypeName = "face";
+ break;
+ case TopAbs_WIRE:
+ aTypeName = "wire";
+ break;
+ case TopAbs_EDGE:
+ aTypeName = "edge";
+ break;
+ case TopAbs_VERTEX:
+ aTypeName = "vertex";
+ break;
+ case TopAbs_SHAPE:
+ aTypeName = "shape";
+ break;
+ }
+ int aId = GeomAlgoAPI_CompoundBuilder::id(aContext, aSubShape);
+ aName += QString("/%1_%2").arg(aTypeName).arg(aId);
+ }
+ }
+ }
+ return aName;
+}
+
+std::wstring strToWStr(const std::string& theStr) {
+ size_t aLen = theStr.size();
+ std::wstring aResult(aLen, L'#');
+ mbstowcs(&aResult[0], theStr.c_str(), aLen);
+ return aResult;
+}
+
+std::string getTmpDirByPath( const std::string& theTmpPath)