+
+QString HYDROData_Tool::GenerateObjectName( const Handle(HYDROData_Document)& theDoc,
+ const QString& thePrefix,
+ const QStringList& theUsedNames,
+ const bool theIsTryToUsePurePrefix )
+{
+ QStringList aNamesList( theUsedNames );
+
+ // Collect all used names in the document
+ HYDROData_Iterator anIter( theDoc );
+ for( ; anIter.More(); anIter.Next() )
+ {
+ Handle(HYDROData_Entity) anObject = anIter.Current();
+ if( anObject.IsNull() )
+ continue;
+
+ QString anObjName = anObject->GetName();
+ if ( anObjName.isEmpty() )
+ continue;
+
+ aNamesList.append( anObjName );
+ }
+
+ QString aName;
+
+ if ( theIsTryToUsePurePrefix && !aNamesList.contains( thePrefix ) ) {
+ aName = thePrefix;
+ } else {
+ int anId = 1;
+ while( anId < aMaxNameId )
+ {
+ aName = QString( "%1_%2" ).arg( thePrefix ).arg( QString::number( anId++ ) );
+
+ // check that there are no other objects with the same name in the document
+ if ( !aNamesList.contains( aName ) )
+ break;
+ }
+ }
+
+ return aName;
+}
+
+bool HYDROData_Tool::IsGeometryObject( const Handle(HYDROData_Entity)& theObject )
+{
+ if ( theObject.IsNull() )
+ return false;
+
+ return theObject->IsKind( STANDARD_TYPE(HYDROData_ArtificialObject) ) ||
+ theObject->IsKind( STANDARD_TYPE(HYDROData_NaturalObject) );
+}
+
+void HYDROData_Tool::UpdateChildObjectName( const QString& theOldStr,
+ const QString& theNewStr,
+ const Handle(HYDROData_Entity)& theObject )
+{
+ if ( theObject.IsNull() )
+ return;
+
+ QString anObjName = theObject->GetName();
+ if ( theOldStr.isEmpty() )
+ {
+ while ( anObjName.startsWith( '_' ) )
+ anObjName.remove( 0, 1 );
+
+ anObjName.prepend( theNewStr + "_" );
+ }
+ else if ( anObjName.startsWith( theOldStr ) )
+ {
+ anObjName.replace( 0, theOldStr.length(), theNewStr );
+ }
+ else
+ return;
+
+ theObject->SetName( anObjName );
+}
+
+QString HYDROData_Tool::GenerateNameForPython( const MapOfTreatedObjects& theTreatedObjects,
+ const QString& thePrefix )
+{
+ QString aName = thePrefix;
+ if ( !theTreatedObjects.contains( aName ) )
+ return aName;
+
+ int anId = 1;
+ while( anId < aMaxNameId )
+ {
+ aName = QString( "%1_%2" ).arg( thePrefix ).arg( QString::number( anId++ ) );
+
+ // check that there are no other objects with the same name
+ if ( !theTreatedObjects.contains( aName ) )
+ break;
+ }
+
+ return aName;
+}
+//======================================================================================================
+TopAbs_State HYDROData_Tool::ComputePointState( const gp_XY& theXY, const TopoDS_Face& theFace )
+{
+ TopAbs_State aState(TopAbs_UNKNOWN);
+ if(theFace.IsNull()) return aState;
+ Standard_Real aTol = BRep_Tool::Tolerance(theFace);
+ BRepAdaptor_Surface Ads ( theFace, Standard_False );
+ Standard_Real toluv = Min ( Ads.UResolution(aTol), Ads.VResolution(aTol) );
+ const gp_Pln& aPlane = Ads.Surface().Plane();
+ gp_Pnt aPnt(theXY.X(), theXY.Y(), 0.);
+ Standard_Real aU1, aV1;
+ ElSLib::Parameters(aPlane,aPnt, aU1, aV1);
+ BRepTopAdaptor_FClass2d aClassifier( theFace, toluv );
+ aState = aClassifier.Perform( gp_Pnt2d(aU1, aV1), Standard_False );
+ return aState;
+}
\ No newline at end of file