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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 * Copyright 2008 by Sun Microsystems, Inc.
7 * OpenOffice.org - a multi-platform office productivity suite
9 * $RCSfile: edfldexp.cxx,v $
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20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 * GNU Lesser General Public License version 3 for more details
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31 // MARKER(update_precomp.py): autogen include statement, do not remove
32 #include "precompiled_sw.hxx"
38 #include <com/sun/star/container/XNameAccess.hpp>
39 #include <comphelper/processfactory.hxx>
40 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
43 #include <ndtxt.hxx> // GetCurFld
49 using namespace com::sun::star
;
50 using ::rtl::OUString
;
52 /* -----------------28.11.2002 17:53-----------------
54 * --------------------------------------------------*/
55 BOOL
SwEditShell::IsFieldDataSourceAvailable(String
& rUsedDataSource
) const
57 const SwFldTypes
* pFldTypes
= GetDoc()->GetFldTypes();
58 const USHORT nSize
= pFldTypes
->Count();
59 uno::Reference
< lang::XMultiServiceFactory
> xMgr( ::comphelper::getProcessServiceFactory() );
62 uno::Reference
<uno::XInterface
> xInstance
= xMgr
->createInstance( OUString::createFromAscii( "com.sun.star.sdb.DatabaseContext" ));
63 uno::Reference
<container::XNameAccess
> xDBContext(xInstance
, uno::UNO_QUERY
) ;
66 for(USHORT i
= 0; i
< nSize
; ++i
)
68 SwFieldType
& rFldType
= *((*pFldTypes
)[i
]);
69 USHORT nWhich
= rFldType
.Which();
76 SwClientIter
aIter( rFldType
);
77 SwFmtFld
* pFld
= (SwFmtFld
*)aIter
.First( TYPE( SwFmtFld
));
80 if(pFld
->IsFldInDoc())
82 const SwDBData
& rData
=
83 ((SwDBFieldType
*)pFld
->GetFld()->GetTyp())->GetDBData();
86 return xDBContext
->getByName(rData
.sDataSource
).hasValue();
88 catch(uno::Exception
const &)
90 rUsedDataSource
= rData
.sDataSource
;
94 pFld
= (SwFmtFld
*)aIter
.Next();