File indexing completed on 2025-01-19 13:27:31 

0001 /* This file is part of the KDE project
0002    Copyright (C) 2000 - 2003 David Faure <faure@kde.org>
0003    Copyright (C) 2003 Norbert Andres <nandres@web.de>
0004 
0005    This library is free software; you can redistribute it and/or
0006    modify it under the terms of the GNU Library General Public
0007    License as published by the Free Software Foundation; either
0008    version 2 of the License, or (at your option) any later version.
0009 
0010    This library is distributed in the hope that it will be useful,
0011    but WITHOUT ANY WARRANTY; without even the implied warranty of
0012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0013    Library General Public License for more details.
0014 
0015    You should have received a copy of the GNU Library General Public License
0016    along with this library; see the file COPYING.LIB.  If not, write to
0017    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
0018  * Boston, MA 02110-1301, USA.
0019 */
0020 
0021 #ifndef OPENCALCEXPORT_H
0022 #define OPENCALCEXPORT_H
0023 
0024 #include "opencalcstyleexport.h"
0025 
0026 #include <KoFilter.h>
0027 #include <QByteArray>
0028 #include <QVariantList>
0029 
0030 class QDomDocument;
0031 class QDomElement;
0032 class KLocale;
0033 class KoStore;
0034 
0035 namespace Calligra
0036 {
0037 namespace Sheets
0038 {
0039 class Doc;
0040 class Sheet;
0041 }
0042 }
0043 
0044 class OpenCalcExport : public KoFilter
0045 {
0046     Q_OBJECT
0047 
0048 public:
0049     OpenCalcExport(QObject* parent, const QVariantList &);
0050     ~OpenCalcExport() override {}
0051 
0052     KoFilter::ConversionStatus convert(const QByteArray & from,
0053             const QByteArray & to) override;
0054 
0055 private:
0056     enum files { metaXML = 0x01, contentXML = 0x02, stylesXML = 0x04, settingsXML = 0x08 };
0057     OpenCalcStyles m_styles;
0058 
0059     bool writeFile(const Calligra::Sheets::Doc * ksdoc);
0060 
0061     bool exportDocInfo(KoStore * store, const Calligra::Sheets::Doc * ksdoc);
0062     bool exportStyles(KoStore * store, const Calligra::Sheets::Doc * ksdoc);
0063     bool exportContent(KoStore * store, const Calligra::Sheets::Doc * ksdoc);
0064     bool exportSettings(KoStore * store, const Calligra::Sheets::Doc * ksdoc);
0065 
0066     bool exportBody(QDomDocument & doc, QDomElement & content, const Calligra::Sheets::Doc * ksdoc);
0067     void exportSheet(QDomDocument & doc, QDomElement & tabElem,
0068                      const Calligra::Sheets::Sheet * sheet, int maxCols, int maxRows);
0069     void exportCells(QDomDocument & doc, QDomElement & rowElem,
0070                      const Calligra::Sheets::Sheet * sheet, int row, int maxCols);
0071     void exportDefaultCellStyle(QDomDocument & doc, QDomElement & officeStyles);
0072     void exportPageAutoStyles(QDomDocument & doc, QDomElement & autoStyles,
0073                               const Calligra::Sheets::Doc * ksdoc);
0074     void exportMasterStyles(QDomDocument & doc, QDomElement & masterStyles,
0075                             const Calligra::Sheets::Doc *ksdoc);
0076 
0077     bool writeMetaFile(KoStore * store, uint filesWritten);
0078 
0079     void convertPart(QString const & part, QDomDocument & doc,
0080                      QDomElement & parent, const Calligra::Sheets::Doc * ksdoc);
0081     void addText(QString const & text, QDomDocument & doc,
0082                  QDomElement & parent);
0083 
0084     void createDefaultStyles();
0085     QString convertFormula(QString const & formula) const;
0086 private:
0087     /// Pointer to the Calligra::Sheets locale
0088     KLocale* m_locale;
0089 };
0090 
0091 #endif