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 * $RCSfile: ASqlNameEdit.cxx,v $
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#ifndef ADABASUI_SQLNAMEEDIT_HXX
#include "ASQLNameEdit.hxx"
#endif
namespace adabasui
{
    //------------------------------------------------------------------
    sal_Bool isCharOk(sal_Unicode _cChar)
    {
        return  (_cChar >= 'A' && _cChar <= 'Z'     ||
                 _cChar == '_'                      ||
                 (_cChar >= '0' && _cChar <= '9')   ||
                 (_cChar >= 'a' && _cChar <= 'z'));

    }
    //------------------------------------------------------------------
    sal_Bool OSQLNameChecker::checkString(  const ::rtl::OUString& _sOldValue,
                                        const ::rtl::OUString& _sToCheck,
                                        ::rtl::OUString& _rsCorrected)
    {
        sal_Bool bCorrected = sal_False;
        XubString sSavedValue   = _sOldValue;
        XubString sText         = _sToCheck;
        xub_StrLen nMatch       = 0;
        for ( xub_StrLen i=nMatch;i < sText.Len(); ++i )
        {
            if ( !isCharOk( sText.GetBuffer()[i]) )
            {
                _rsCorrected += sText.Copy( nMatch, i - nMatch );
                bCorrected = sal_True;
                nMatch = i + 1;
            }
        }
        _rsCorrected += sText.Copy( nMatch, sText.Len() - nMatch );
        return bCorrected;
    }
    //------------------------------------------------------------------
    void OSQLNameEdit::Modify()
    {
        ::rtl::OUString sCorrected;
        if ( checkString( GetSavedValue(),GetText(),sCorrected ) )
        {
            Selection aSel = GetSelection();
            aSel.setMax( aSel.getMin() );
            SetText( sCorrected, aSel );

            SaveValue();
        }
        Edit::Modify();
    }
}
// -----------------------------------------------------------------------------

