ContextHandlerRef WorksheetFragment::onCreateContext()

in main/oox/source/xls/worksheetfragment.cxx [227:336]
102 lines of code
69 McCabe index (conditional complexity)

ContextHandlerRef WorksheetFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
{
    switch( getCurrentElement() )
    {
        case XML_ROOT_CONTEXT: switch( getSheetType() )
        {
            case SHEETTYPE_WORKSHEET:   return (nElement == XLS_TOKEN( worksheet )) ? this : 0;
            case SHEETTYPE_CHARTSHEET:  return 0;
            case SHEETTYPE_MACROSHEET:  return (nElement == XM_TOKEN( macrosheet )) ? this : 0;
            case SHEETTYPE_DIALOGSHEET: return (nElement == XLS_TOKEN( dialogsheet )) ? this : 0;
            case SHEETTYPE_MODULESHEET: return 0;
            case SHEETTYPE_EMPTYSHEET:  return 0;
        }
        break;

        case XLS_TOKEN( worksheet ):
        case XM_TOKEN( macrosheet ):
        case XLS_TOKEN( dialogsheet ):
            switch( nElement )
            {
                case XLS_TOKEN( sheetData ):                return new SheetDataContext( *this );
                case XLS_TOKEN( conditionalFormatting ):    return new CondFormatContext( *this );
                case XLS_TOKEN( dataValidations ):          return new DataValidationsContext( *this );
                case XLS_TOKEN( autoFilter ):               return new AutoFilterContext( *this, getAutoFilters().createAutoFilter() );
                case XLS_TOKEN( scenarios ):                return new ScenariosContext( *this );

                case XLS_TOKEN( sheetViews ):
                case XLS_TOKEN( cols ):
                case XLS_TOKEN( mergeCells ):
                case XLS_TOKEN( hyperlinks ):
                case XLS_TOKEN( rowBreaks ):
                case XLS_TOKEN( colBreaks ):
                case XLS_TOKEN( oleObjects ):
                case XLS_TOKEN( controls ):         return this;

                case XLS_TOKEN( sheetPr ):          getWorksheetSettings().importSheetPr( rAttribs );               return this;
                case XLS_TOKEN( dimension ):        importDimension( rAttribs );                                    break;
                case XLS_TOKEN( sheetFormatPr ):    importSheetFormatPr( rAttribs );                                break;
                case XLS_TOKEN( sheetProtection ):  getWorksheetSettings().importSheetProtection( rAttribs );       break;
                case XLS_TOKEN( phoneticPr ):       getWorksheetSettings().importPhoneticPr( rAttribs );            break;
                case XLS_TOKEN( printOptions ):     getPageSettings().importPrintOptions( rAttribs );               break;
                case XLS_TOKEN( pageMargins ):      getPageSettings().importPageMargins( rAttribs );                break;
                case XLS_TOKEN( pageSetup ):        getPageSettings().importPageSetup( getRelations(), rAttribs );  break;
                case XLS_TOKEN( headerFooter ):     getPageSettings().importHeaderFooter( rAttribs );               return this;
                case XLS_TOKEN( picture ):          getPageSettings().importPicture( getRelations(), rAttribs );    break;
                case XLS_TOKEN( drawing ):          importDrawing( rAttribs );                                      break;
                case XLS_TOKEN( legacyDrawing ):    importLegacyDrawing( rAttribs );                                break;
            }
        break;

        case XLS_TOKEN( sheetPr ):
            switch( nElement )
            {
                case XLS_TOKEN( tabColor ):         getWorksheetSettings().importTabColor( rAttribs );              break;
                case XLS_TOKEN( outlinePr ):        getWorksheetSettings().importOutlinePr( rAttribs );             break;
                case XLS_TOKEN( pageSetUpPr ):      importPageSetUpPr( rAttribs );                                  break;
            }
        break;

        case XLS_TOKEN( sheetViews ):
            switch( nElement )
            {
                case XLS_TOKEN( sheetView ):        getSheetViewSettings().importSheetView( rAttribs );             return this;
            }
        break;
        case XLS_TOKEN( sheetView ):
            switch( nElement )
            {
                case XLS_TOKEN( pane ):             getSheetViewSettings().importPane( rAttribs );                  break;
                case XLS_TOKEN( selection ):        getSheetViewSettings().importSelection( rAttribs );             break;
            }
        break;

        case XLS_TOKEN( cols ):
            if( nElement == XLS_TOKEN( col ) ) importCol( rAttribs );
        break;
        case XLS_TOKEN( mergeCells ):
            if( nElement == XLS_TOKEN( mergeCell ) ) importMergeCell( rAttribs );
        break;
        case XLS_TOKEN( hyperlinks ):
            if( nElement == XLS_TOKEN( hyperlink ) ) importHyperlink( rAttribs );
        break;
        case XLS_TOKEN( rowBreaks ):
            if( nElement == XLS_TOKEN( brk ) ) importBrk( rAttribs, true );
        break;
        case XLS_TOKEN( colBreaks ):
            if( nElement == XLS_TOKEN( brk ) ) importBrk( rAttribs, false );
        break;

        case XLS_TOKEN( headerFooter ):
            switch( nElement )
            {
                case XLS_TOKEN( firstHeader ):
                case XLS_TOKEN( firstFooter ):
                case XLS_TOKEN( oddHeader ):
                case XLS_TOKEN( oddFooter ):
                case XLS_TOKEN( evenHeader ):
                case XLS_TOKEN( evenFooter ):       return this;    // collect h/f contents in onCharacters()
            }
        break;

        case XLS_TOKEN( oleObjects ):
            if( nElement == XLS_TOKEN( oleObject ) ) importOleObject( rAttribs );
        break;
        case XLS_TOKEN( controls ):
            if( nElement == XLS_TOKEN( control ) ) importControl( rAttribs );
        break;
    }
    return 0;
}