| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef SC_FILTER_HXX |
| #define SC_FILTER_HXX |
| |
| #include <tools/string.hxx> |
| #include <rtl/textenc.h> |
| |
| #define ENABLE_LOTUS123_EXPORT 0 |
| |
| class SfxMedium; |
| class SvStream; |
| |
| class ScAddress; |
| class ScDocument; |
| class ScRange; |
| class SvNumberFormatter; |
| |
| // Return-Werte Im-/Exportfilter (sal_uLong) |
| |
| typedef sal_uLong FltError; |
| //enum FltError { |
| |
| #define eERR_OK ERRCODE_NONE // kein Fehler, alles OK |
| #define eERR_OPEN SCERR_IMPORT_OPEN // ... |
| #define eERR_UNBEK SCERR_IMPORT_UNKNOWN // unbekannter Fehler, auch historische Bedeutung |
| #define eERR_NOMEM SCERR_IMPORT_OUTOFMEM // nicht mehr genuegend Speicher zur Verfuegung |
| #define eERR_UNKN_WK SCERR_IMPORT_UNKNOWN_WK // unbekanntes WK?-Format (Lotus 1-2-3) |
| #define eERR_FORMAT SCERR_IMPORT_FORMAT // Formatfehler beim Lesen (kein Formel-Fehler!) |
| #define eERR_NI SCERR_IMPORT_NI // Nicht implementierter Filter |
| #define eERR_UNKN_BIFF SCERR_IMPORT_UNKNOWN_BIFF // unbekanntes BIFF-Format (Excel) |
| #define eERR_NI_BIFF SCERR_IMPORT_NI_BIFF // nicht implementiertes BIFF-Format |
| #define eERR_FILEPASSWD SCERR_IMPORT_FILEPASSWD // File Passwordgeschuetzt |
| #define eERR_INTERN SCERR_IMPORT_INTERNAL // interner Fehler |
| #define eERR_RNGOVRFLW SCWARN_IMPORT_RANGE_OVERFLOW// ueberlauf der Zellkoordinaten: |
| // Tabelle abgschnitten auf erlaubtem Bereich |
| // mehr Fehlercodes siehe scerrors.hxx |
| |
| // }; |
| |
| |
| // fuer Import |
| enum EXCIMPFORMAT { EIF_AUTO, EIF_BIFF5, EIF_BIFF8, EIF_BIFF_LE4 }; |
| |
| // fuer Export |
| enum ExportFormatLotus { ExpWK1, ExpWK3, ExpWK4 }; |
| enum ExportFormatExcel { ExpBiff2, ExpBiff3, ExpBiff4, ExpBiff4W, ExpBiff5, ExpBiff8, Exp2007Xml }; |
| |
| |
| // Optionen fuer DIF-Im-/Export (Kombination ueber '|') |
| #define SC_DIFOPT_PLAIN 0x00000000 |
| #define SC_DIFOPT_DATE 0x00000001 |
| #define SC_DIFOPT_TIME 0x00000002 |
| #define SC_DIFOPT_CURRENCY 0x00000004 |
| |
| #define SC_DIFOPT_EXCEL (SC_DIFOPT_DATE|SC_DIFOPT_TIME|SC_DIFOPT_CURRENCY) |
| |
| // These are implemented inside the scfilt library and lazy loaded |
| |
| class ScRTFImport; |
| class ScHTMLImport; |
| |
| class ScEEAbsImport { |
| public: |
| virtual ~ScEEAbsImport() {} |
| virtual sal_uLong Read( SvStream& rStream, const String& rBaseURL ) = 0; |
| virtual ScRange GetRange() = 0; |
| virtual void WriteToDocument( |
| sal_Bool bSizeColsRows = sal_False, double nOutputFactor = 1.0, |
| SvNumberFormatter* pFormatter = NULL, bool bConvertDate = true ) = 0; |
| }; |
| |
| class ScFormatFilterPlugin { |
| public: |
| // various import filters |
| virtual FltError ScImportLotus123( SfxMedium&, ScDocument*, CharSet eSrc = RTL_TEXTENCODING_DONTKNOW ) = 0; |
| virtual FltError ScImportQuattroPro( SfxMedium &rMedium, ScDocument *pDoc ) = 0; |
| virtual FltError ScImportExcel( SfxMedium&, ScDocument*, const EXCIMPFORMAT ) = 0; |
| // eFormat == EIF_AUTO -> passender Filter wird automatisch verwendet |
| // eFormat == EIF_BIFF5 -> nur Biff5-Stream fuehrt zum Erfolg (auch wenn in einem Excel97-Doc) |
| // eFormat == EIF_BIFF8 -> nur Biff8-Stream fuehrt zum Erfolg (nur in Excel97-Docs) |
| // eFormat == EIF_BIFF_LE4 -> nur Nicht-Storage-Dateien _koennen_ zum Erfolg fuehren |
| virtual FltError ScImportStarCalc10( SvStream&, ScDocument* ) = 0; |
| virtual FltError ScImportDif( SvStream&, ScDocument*, const ScAddress& rInsPos, |
| const CharSet eSrc = RTL_TEXTENCODING_DONTKNOW, sal_uInt32 nDifOption = SC_DIFOPT_EXCEL ) = 0; |
| virtual FltError ScImportRTF( SvStream&, const String& rBaseURL, ScDocument*, ScRange& rRange ) = 0; |
| virtual FltError ScImportHTML( SvStream&, const String& rBaseURL, ScDocument*, ScRange& rRange, double nOutputFactor = 1.0, |
| sal_Bool bCalcWidthHeight = sal_True, SvNumberFormatter* pFormatter = NULL, bool bConvertDate = true ) = 0; |
| |
| // various import helpers |
| virtual ScEEAbsImport *CreateRTFImport( ScDocument* pDoc, const ScRange& rRange ) = 0; |
| virtual ScEEAbsImport *CreateHTMLImport( ScDocument* pDocP, const String& rBaseURL, const ScRange& rRange, sal_Bool bCalcWidthHeight ) = 0; |
| virtual String GetHTMLRangeNameList( ScDocument* pDoc, const String& rOrigName ) = 0; |
| |
| // various export filters |
| #if ENABLE_LOTUS123_EXPORT |
| virtual FltError ScExportLotus123( SvStream&, ScDocument*, ExportFormatLotus, CharSet eDest ) = 0; |
| #endif |
| virtual FltError ScExportExcel5( SfxMedium&, ScDocument*, ExportFormatExcel eFormat, CharSet eDest ) = 0; |
| virtual FltError ScExportDif( SvStream&, ScDocument*, const ScAddress& rOutPos, const CharSet eDest, |
| sal_uInt32 nDifOption = SC_DIFOPT_EXCEL ) = 0; |
| virtual FltError ScExportDif( SvStream&, ScDocument*, const ScRange& rRange, const CharSet eDest, |
| sal_uInt32 nDifOption = SC_DIFOPT_EXCEL ) = 0; |
| virtual FltError ScExportHTML( SvStream&, const String& rBaseURL, ScDocument*, const ScRange& rRange, const CharSet eDest, sal_Bool bAll, |
| const String& rStreamPath, String& rNonConvertibleChars ) = 0; |
| virtual FltError ScExportRTF( SvStream&, ScDocument*, const ScRange& rRange, const CharSet eDest ) = 0; |
| }; |
| |
| // scfilt plugin symbol |
| extern "C" { |
| SAL_DLLPUBLIC_EXPORT ScFormatFilterPlugin * SAL_CALL ScFilterCreate(void); |
| } |
| |
| class ScFormatFilter { |
| public: |
| static ScFormatFilterPlugin &Get(); |
| }; |
| |
| #endif |
| |