+
+QColor HYDROGUI_Tool::GenerateFillingColor( HYDROGUI_Module* theModule,
+ const QStringList& theZoneNames )
+{
+ Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( theModule->getStudyId() );
+ return GenerateFillingColor( aDocument, theZoneNames );
+}
+
+QColor HYDROGUI_Tool::GenerateFillingColor( const Handle(HYDROData_Document)& theDoc,
+ const QStringList& theZoneNames )
+{
+ QColor aFillingColor( HYDROData_ImmersibleZone::DefaultFillingColor() );
+
+ int aCounter = 0;
+ int aR = 0, aG = 0, aB = 0;
+ QStringListIterator aZoneNameIter( theZoneNames );
+ while( aZoneNameIter.hasNext() )
+ {
+ const QString& aZoneName = aZoneNameIter.next();
+ Handle(HYDROData_ImmersibleZone) aRefZone =
+ Handle(HYDROData_ImmersibleZone)::DownCast(
+ HYDROData_Tool::FindObjectByName( theDoc, aZoneName, KIND_IMMERSIBLE_ZONE ) );
+ if( !aRefZone.IsNull() )
+ {
+ QColor aRefColor = aRefZone->GetFillingColor();
+ aR += aRefColor.red();
+ aG += aRefColor.green();
+ aB += aRefColor.blue();
+ aCounter++;
+ }
+ }
+
+ if( aCounter > 0 )
+ {
+ aFillingColor = QColor( aR / aCounter, aG / aCounter, aB / aCounter );
+ }
+
+ return aFillingColor;
+}
+
+QStringList HYDROGUI_Tool::FindExistingObjectsNames( const Handle(HYDROData_Document)& theDoc,
+ const ObjectKind theObjectKind )
+{
+ QStringList aNames;
+
+ HYDROData_Iterator anIter( theDoc, theObjectKind );
+ for ( ; anIter.More(); anIter.Next() ) {
+ Handle(HYDROData_Entity) anObject = anIter.Current();
+ if( !anObject.IsNull() ) {
+ aNames.append( anObject->GetName() );
+ }
+ }
+
+ return aNames;
+}
+
+QString HYDROGUI_Tool::GetCoordinateString( const double theNumber )
+{
+ return QString::number( theNumber, 'f', 2 );
+}
\ No newline at end of file