Line data Source code
1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include "lotimpop.hxx"
21 :
22 : #include <sfx2/docfile.hxx>
23 : #include <tools/urlobj.hxx>
24 :
25 : #include "scerrors.hxx"
26 : #include "root.hxx"
27 : #include "filtopt.hxx"
28 : #include "ftools.hxx"
29 :
30 : extern FltError ScImportLotus123old( SvStream&, ScDocument*, rtl_TextEncoding eSrc );
31 : // alter Krempel in filter.cxx!
32 :
33 0 : FltError ScFormatFilterPluginImpl::ScImportLotus123( SfxMedium& rMedium, ScDocument* pDocument, rtl_TextEncoding eSrc )
34 : {
35 0 : ScFilterOptions aFilterOpt;
36 0 : sal_Bool bWithWK3 = aFilterOpt.GetWK3Flag();
37 :
38 0 : SvStream* pStream = rMedium.GetInStream();
39 :
40 0 : if( !pStream )
41 0 : return eERR_OPEN;
42 :
43 : FltError eRet;
44 :
45 0 : pStream->Seek( 0UL );
46 :
47 0 : pStream->SetBufferSize( 32768 );
48 :
49 0 : ImportLotus aLotusImport( *pStream, pDocument, eSrc );
50 :
51 0 : if( bWithWK3 )
52 0 : eRet = aLotusImport.Read();
53 : else
54 0 : eRet = 0xFFFFFFFF; // WK1 /WKS erzwingen
55 :
56 : // ACHTUNG: QUICK-HACK fuer WK1 / WKS <-> WK3 / WK4
57 0 : if( eRet == 0xFFFFFFFF )
58 : {
59 0 : pStream->Seek( 0UL );
60 :
61 0 : pStream->SetBufferSize( 32768 );
62 :
63 0 : eRet = ScImportLotus123old( *pStream, pDocument, eSrc );
64 :
65 0 : pStream->SetBufferSize( 0 );
66 :
67 0 : return eRet;
68 : }
69 :
70 0 : if( eRet != eERR_OK )
71 0 : return eRet;
72 :
73 0 : if( pLotusRoot->eFirstType == Lotus_WK3 )
74 : {// versuchen *.FM3-File zu laden
75 0 : INetURLObject aURL( rMedium.GetURLObject() );
76 0 : aURL.setExtension( "FM3" );
77 0 : SfxMedium aMedium( aURL.GetMainURL(INetURLObject::NO_DECODE), STREAM_STD_READ );
78 0 : pStream = aMedium.GetInStream();
79 0 : if ( pStream )
80 : {
81 0 : if( aLotusImport.Read( *pStream ) != eERR_OK )
82 0 : eRet = SCWARN_IMPORT_WRONG_FM3;
83 : }
84 : else
85 0 : eRet = SCWARN_IMPORT_OPEN_FM3;
86 : }
87 :
88 0 : return eRet;
89 0 : }
90 :
91 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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