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-rw-r--r--sc/source/filter/lotus/lotread.cxx324
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diff --git a/sc/source/filter/lotus/lotread.cxx b/sc/source/filter/lotus/lotread.cxx
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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_sc.hxx"
+
+
+
+//------------------------------------------------------------------------
+
+#include "document.hxx"
+
+#include "scerrors.hxx"
+#include "root.hxx"
+#include "lotimpop.hxx"
+#include "lotattr.hxx"
+#include "fprogressbar.hxx"
+
+
+class ScFormulaCell;
+
+
+FltError ImportLotus::Read()
+{
+ enum STATE
+ {
+ S_START, // analyse first BOF
+ S_WK1, // in WK1-Stream
+ S_WK3, // in WK3-Section
+ S_WK4, // ...
+ S_FM3, // ...
+ S_END // Import finished
+ };
+
+ UINT16 nOp;
+ UINT16 nSubType;
+ UINT16 nRecLen;
+ UINT32 nNextRec = 0UL;
+ FltError eRet = eERR_OK;
+// ScFormulaCell *pLastFormCell;
+
+ STATE eAkt = S_START;
+
+ nTab = 0;
+ nExtTab = -2;
+
+ pIn->Seek( nNextRec );
+
+ // Progressbar starten
+ ScfStreamProgressBar aPrgrsBar( *pIn, pD->GetDocumentShell() );
+
+ while( eAkt != S_END )
+ {
+ *pIn >> nOp >> nRecLen;
+
+ if( pIn->IsEof() )
+ eAkt = S_END;
+
+ nNextRec += nRecLen + 4;
+
+ switch( eAkt )
+ {
+ // -----------------------------------------------------------
+ case S_START: // S_START
+ if( nOp )
+ {
+ eRet = SCERR_IMPORT_UNKNOWN_WK;
+ eAkt = S_END;
+ }
+ else
+ {
+ if( nRecLen > 2 )
+ {
+ Bof();
+ switch( pLotusRoot->eFirstType )
+ {
+ case Lotus_WK1: eAkt = S_WK1; break;
+ case Lotus_WK3: eAkt = S_WK3; break;
+ case Lotus_WK4: eAkt = S_WK4; break;
+ case Lotus_FM3: eAkt = S_FM3; break;
+ default:
+ eRet = SCERR_IMPORT_UNKNOWN_WK;
+ eAkt = S_END;
+ }
+ }
+ else
+ {
+ eAkt = S_END; // hier kommt wat fuer <= WK1 hinne!
+ eRet = 0xFFFFFFFF;
+ }
+ }
+ break;
+ // -----------------------------------------------------------
+ case S_WK1: // S_WK1
+ break;
+ // -----------------------------------------------------------
+ case S_WK3: // S_WK3
+ case S_WK4: // S_WK4
+ switch( nOp )
+ {
+ case 0x0001: // EOF
+ eAkt = S_FM3;
+ nTab++;
+ break;
+
+ case 0x0002: // PASSWORD
+ eRet = eERR_FILEPASSWD;
+ eAkt = S_END;
+ break;
+
+ case 0x0007: // COLUMNWIDTH
+ Columnwidth( nRecLen );
+ break;
+
+ case 0x0008: // HIDDENCOLUMN
+ Hiddencolumn( nRecLen );
+ break;
+
+ case 0x0009: // USERRANGE
+ Userrange();
+ break;
+
+ case 0x0013: // FORMAT
+
+ break;
+ case 0x0014: // ERRCELL
+ Errcell();
+ break;
+
+ case 0x0015: // NACELL
+ Nacell();
+ break;
+
+ case 0x0016: // LABELCELL
+ Labelcell();
+ break;
+
+ case 0x0017: // NUMBERCELL
+ Numbercell();
+ break;
+
+ case 0x0018: // SMALLNUMCELL
+ Smallnumcell();
+ break;
+
+ case 0x0019: // FORMULACELL
+ Formulacell( nRecLen );
+ break;
+
+ case 0x001b: // extended attributes
+ Read( nSubType );
+ nRecLen -= 2;
+ switch( nSubType )
+ {
+ case 2007: // ROW PRESENTATION
+ RowPresentation( nRecLen );
+ break;
+
+ case 14000: // NAMED SHEET
+ NamedSheet();
+ break;
+ }
+ }
+
+ break;
+ // -----------------------------------------------------------
+ case S_FM3: // S_FM3
+ break;
+ // -----------------------------------------------------------
+ case S_END: // S_END
+ break;
+ // -----------------------------------------------------------
+#ifdef DBG_UTIL
+ default:
+ DBG_ERROR( "*ImportLotus::Read(): State unbekannt!" );
+ eAkt = S_END;
+#endif
+ }
+
+ DBG_ASSERT( nNextRec >= pIn->Tell(),
+ "*ImportLotus::Read(): Etwas zu gierig..." );
+
+ pIn->Seek( nNextRec );
+ aPrgrsBar.Progress();
+ }
+
+ // duemmliche Namen eliminieren
+ SCTAB nTabs = pD->GetTableCount();
+ SCTAB nCnt;
+ String aTabName;
+ String aBaseName;
+ String aRef( RTL_CONSTASCII_USTRINGPARAM( "temp" ) );
+ if( nTabs != 0 )
+ {
+ if( nTabs > 1 )
+ {
+ pD->GetName( 0, aBaseName );
+ aBaseName.Erase( aBaseName.Len() - 1 );
+ }
+ for( nCnt = 1 ; nCnt < nTabs ; nCnt++ )
+ {
+ DBG_ASSERT( pD->HasTable( nCnt ),
+ "-ImportLotus::Read(): Wo ist meine Tabelle?!" );
+ pD->GetName( nCnt, aTabName );
+ if( aTabName == aRef )
+ {
+ aTabName = aBaseName;
+ pD->CreateValidTabName( aTabName );
+ pD->RenameTab( nCnt, aTabName );
+ }
+ }
+ }
+
+ pD->CalcAfterLoad();
+
+ return eRet;
+}
+
+
+FltError ImportLotus::Read( SvStream& rIn )
+{
+ pIn = &rIn;
+
+ BOOL bRead = TRUE;
+ UINT16 nOp;
+ UINT16 nRecLen;
+ UINT32 nNextRec = 0UL;
+ FltError eRet = eERR_OK;
+
+ nTab = 0;
+ nExtTab = -1;
+
+ pIn->Seek( nNextRec );
+
+ // Progressbar starten
+ ScfStreamProgressBar aPrgrsBar( *pIn, pD->GetDocumentShell() );
+
+ while( bRead )
+ {
+ *pIn >> nOp >> nRecLen;
+
+ if( pIn->IsEof() )
+ bRead = FALSE;
+ else
+ {
+ nNextRec += nRecLen + 4;
+
+ switch( nOp )
+ {
+ case 0x0000: // BOF
+ if( nRecLen != 26 || !BofFm3() )
+ {
+ bRead = FALSE;
+ eRet = eERR_FORMAT;
+ }
+ break;
+
+ case 0x0001: // EOF
+ bRead = FALSE;
+ DBG_ASSERT( nTab == 0,
+ "-ImportLotus::Read( SvStream& ): Zweimal EOF nicht erlaubt" );
+ nTab++;
+ break;
+
+ case 174: // FONT_FACE
+ Font_Face();
+ break;
+
+ case 176: // FONT_TYPE
+ Font_Type();
+ break;
+
+ case 177: // FONT_YSIZE
+ Font_Ysize();
+ break;
+
+ case 195:
+ if( nExtTab >= 0 )
+ pLotusRoot->pAttrTable->Apply( ( SCTAB ) nExtTab );
+ nExtTab++;
+ break;
+ case 197:
+ _Row( nRecLen );
+ break;
+ }
+
+ DBG_ASSERT( nNextRec >= pIn->Tell(),
+ "*ImportLotus::Read(): Etwas zu gierig..." );
+ pIn->Seek( nNextRec );
+ aPrgrsBar.Progress();
+ }
+ }
+
+ pLotusRoot->pAttrTable->Apply( ( SCTAB ) nExtTab );
+
+ return eRet;
+}
+
+
+
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