+void HYDROGUI_ImportImageOp::getReferenceDataList(
+ HYDROGUI_ImportImageDlg::PrsPointDataList& theList ) const
+{
+ // Collect information about existing images and initialize the combobox
+ // reference image selector in the dialog.
+ HYDROData_Iterator anIterator( doc(), KIND_IMAGE );
+ for( ; anIterator.More(); anIterator.Next() )
+ {
+ Handle(HYDROData_Image) anImageObj = Handle(HYDROData_Image)::DownCast( anIterator.Current() );
+ if( !anImageObj.IsNull() )
+ {
+ if( myIsEdit && IsEqual( anImageObj, myEditedObject ) )
+ continue;
+
+ QPoint aLocalPointA, aLocalPointB, aLocalPointC;
+ anImageObj->GetLocalPoints( aLocalPointA, aLocalPointB, aLocalPointC );
+
+ HYDROData_Image::TransformationMode aImgTrsfMode;
+ QPointF aTrsfPointA, aTrsfPointB, aTrsfPointC;
+ anImageObj->GetGlobalPoints( aImgTrsfMode,
+ aTrsfPointA, aTrsfPointB, aTrsfPointC );
+
+ HYDROGUI_ImportImageDlg::TransformationDataMap aDataMap;
+ computeTrsfData( aImgTrsfMode, false, aLocalPointA, aLocalPointB, aLocalPointC,
+ aTrsfPointA, aTrsfPointB, aTrsfPointC, aDataMap );
+
+ HYDROGUI_ImportImageDlg::PrsPointData aPrsPointData( anImageObj->GetName(), aDataMap );
+ theList.append( aPrsPointData );
+ }
+ }
+}
+