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+/* This file is part of the KDE project
+ Copyright (C) 2005 David Faure <faure@kde.org>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License version 2 as published by the Free Software Foundation.
+
+ This library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KWOASISSAVER_H
+#define KWOASISSAVER_H
+
+#include <qbuffer.h>
+#include <KoGenStyles.h>
+#include <KoOasisStore.h>
+
+class KWDocument;
+class KoSavingContext;
+class KoXmlWriter;
+class KoTextParag;
+class KoStore;
+template <class T> class QValueList;
+
+/**
+ * This is used to save a bunch of paragraphs into a oasis store in memory,
+ * as some features do (e.g. sort text, or convert table to text)
+ *
+ * Note: this is NOT used for File/Save!
+ */
+class KWOasisSaver
+{
+public:
+ /// @param doc only needed for the user-style-collection
+ KWOasisSaver( KWDocument* doc );
+ ~KWOasisSaver();
+
+ /// Save a list of paragraphs
+ void saveParagraphs( const QValueList<const KoTextParag *>& paragraphs );
+
+ /// Save a paragraph
+ void saveParagraph( const KoTextParag* parag );
+
+ /// Another way to save paragraphs is to use KoTextObject::saveOasisContent
+ /// It needs a body writer and a saving context.
+ KoXmlWriter& bodyWriter() { return *m_oasisStore->bodyWriter(); }
+ KoSavingContext& savingContext() { return *m_savingContext; }
+
+ /// You MUST call this after saving the paragraphs and before calling data()
+ /// Return true on success
+ bool finish();
+
+ /// Return the entire ZIP store as a byte array
+ QByteArray data() const;
+
+ /// Helper function, also used by KWDocument.
+ static void writeAutomaticStyles( KoXmlWriter& contentWriter, KoGenStyles& mainStyles, bool stylesDotXml );
+
+ static const char* selectionMimeType();
+
+private:
+ QBuffer m_buffer;
+ KoStore* m_store;
+ KoOasisStore* m_oasisStore;
+ KoGenStyles m_mainStyles;
+ KoSavingContext* m_savingContext;
+ KWDocument* m_doc;
+};
+
+#endif