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 : //------------------------------------------------------------------------
31 :
32 : extern FltError ScImportLotus123old( SvStream&, ScDocument*, CharSet eSrc );
33 : // alter Krempel in filter.cxx!
34 :
35 1 : FltError ScFormatFilterPluginImpl::ScImportLotus123( SfxMedium& rMedium, ScDocument* pDocument, CharSet eSrc )
36 : {
37 1 : ScFilterOptions aFilterOpt;
38 1 : sal_Bool bWithWK3 = aFilterOpt.GetWK3Flag();
39 :
40 1 : SvStream* pStream = rMedium.GetInStream();
41 :
42 1 : if( !pStream )
43 0 : return eERR_OPEN;
44 :
45 : FltError eRet;
46 :
47 1 : pStream->Seek( 0UL );
48 :
49 1 : pStream->SetBufferSize( 32768 );
50 :
51 1 : ImportLotus aLotusImport( *pStream, pDocument, eSrc );
52 :
53 1 : if( bWithWK3 )
54 0 : eRet = aLotusImport.Read();
55 : else
56 1 : eRet = 0xFFFFFFFF; // WK1 /WKS erzwingen
57 :
58 : // ACHTUNG: QUICK-HACK fuer WK1 / WKS <-> WK3 / WK4
59 1 : if( eRet == 0xFFFFFFFF )
60 : {
61 1 : pStream->Seek( 0UL );
62 :
63 1 : pStream->SetBufferSize( 32768 );
64 :
65 1 : eRet = ScImportLotus123old( *pStream, pDocument, eSrc );
66 :
67 1 : pStream->SetBufferSize( 0 );
68 :
69 1 : return eRet;
70 : }
71 :
72 0 : if( eRet != eERR_OK )
73 0 : return eRet;
74 :
75 0 : if( pLotusRoot->eFirstType == Lotus_WK3 )
76 : {// versuchen *.FM3-File zu laden
77 0 : INetURLObject aURL( rMedium.GetURLObject() );
78 0 : aURL.setExtension( CREATE_STRING( "FM3" ) );
79 0 : SfxMedium aMedium( aURL.GetMainURL(INetURLObject::NO_DECODE), STREAM_STD_READ );
80 0 : pStream = aMedium.GetInStream();
81 0 : if ( pStream )
82 : {
83 0 : if( aLotusImport.Read( *pStream ) != eERR_OK )
84 0 : eRet = SCWARN_IMPORT_WRONG_FM3;
85 : }
86 : else
87 0 : eRet = SCWARN_IMPORT_OPEN_FM3;
88 : }
89 :
90 0 : return eRet;
91 9 : }
92 :
93 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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