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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.
*/
#include "KWOasisSaver.h"
#include <KoStore.h>
#include <KoOasisStore.h>
#include <KoOasisContext.h>
#include <KoXmlWriter.h>
#include "KWDocument.h"
KWOasisSaver::KWOasisSaver( KWDocument* doc )
: m_doc( doc )
{
const QCString mimeType = selectionMimeType();
m_store = KoStore::createStore( &m_buffer, KoStore::Write, mimeType );
Q_ASSERT( m_store );
Q_ASSERT( !m_store->bad() );
m_oasisStore = new KoOasisStore( m_store );
//KoXmlWriter* manifestWriter = oasisStore.manifestWriter( mimeType );
m_savingContext = new KoSavingContext( m_mainStyles, 0, false, KoSavingContext::Store );
KoXmlWriter* bodyWriter = m_oasisStore->bodyWriter();
bodyWriter->startElement( "office:body" );
bodyWriter->startElement( "office:text" );
}
void KWOasisSaver::saveParagraphs( const QValueList<const KoTextParag *>& paragraphs )
{
for ( QValueList<const KoTextParag *>::const_iterator it = paragraphs.begin(),
end = paragraphs.end();
it != end ; ++it ) {
saveParagraph( *it );
}
}
void KWOasisSaver::saveParagraph( const KoTextParag* parag )
{
// keep in sync with KoTextDocument::copySelection
KoXmlWriter* bodyWriter = m_oasisStore->bodyWriter();
parag->saveOasis( *bodyWriter, *m_savingContext, 0, parag->length()-2, true );
}
QByteArray KWOasisSaver::data() const
{
Q_ASSERT( !m_store ); // forgot to call finish() (or to check its return value) ?
return m_buffer.buffer();
}
KWOasisSaver::~KWOasisSaver()
{
delete m_store;
delete m_oasisStore;
delete m_savingContext;
}
bool KWOasisSaver::finish()
{
KoXmlWriter* bodyWriter = m_oasisStore->bodyWriter();
bodyWriter->endElement(); // office:text
bodyWriter->endElement(); // office:body
KoXmlWriter* contentWriter = m_oasisStore->contentWriter();
Q_ASSERT( contentWriter );
m_savingContext->writeFontFaces( *contentWriter );
contentWriter->startElement( "office:automatic-styles" );
writeAutomaticStyles( *contentWriter, m_mainStyles, false );
contentWriter->endElement(); // office:automatic-styles
m_oasisStore->closeContentWriter();
if ( !m_store->open( "styles.xml" ) )
return false;
//manifestWriter->addManifestEntry( "styles.xml", "text/xml" );
m_doc->saveOasisDocumentStyles( m_store, m_mainStyles, *m_savingContext,
KWDocument::SaveSelected /* simply means not SaveAll */,
QByteArray() /* no headers/footers */ );
if ( !m_store->close() ) // done with styles.xml
return false;
delete m_oasisStore; m_oasisStore = 0;
delete m_store; m_store = 0;
return true;
}
void KWOasisSaver::writeAutomaticStyles( KoXmlWriter& contentWriter, KoGenStyles& mainStyles, bool stylesDotXml )
{
QValueList<KoGenStyles::NamedStyle> styles = mainStyles.styles( KoGenStyle::STYLE_AUTO, stylesDotXml );
QValueList<KoGenStyles::NamedStyle>::const_iterator it = styles.begin();
for ( ; it != styles.end() ; ++it ) {
(*it).style->writeStyle( &contentWriter, mainStyles, "style:style", (*it).name, "style:paragraph-properties" );
}
styles = mainStyles.styles( KoGenStyle::STYLE_AUTO_LIST, stylesDotXml );
it = styles.begin();
for ( ; it != styles.end() ; ++it ) {
(*it).style->writeStyle( &contentWriter, mainStyles, "text:list-style", (*it).name, 0 );
}
styles = mainStyles.styles( KWDocument::STYLE_FRAME_AUTO, stylesDotXml );
it = styles.begin();
for ( ; it != styles.end() ; ++it ) {
(*it).style->writeStyle( &contentWriter, mainStyles, "style:style", (*it).name , "style:graphic-properties" );
}
styles = mainStyles.styles( KWDocument::STYLE_TABLE, stylesDotXml );
it = styles.begin();
for ( ; it != styles.end() ; ++it ) {
(*it).style->writeStyle( &contentWriter, mainStyles, "style:style", (*it).name , "style:table-properties" );
}
styles = mainStyles.styles( KWDocument::STYLE_TABLE_COLUMN, stylesDotXml );
it = styles.begin();
for ( ; it != styles.end() ; ++it ) {
(*it).style->writeStyle( &contentWriter, mainStyles, "style:style", (*it).name , "style:table-column-properties" );
}
styles = mainStyles.styles( KWDocument::STYLE_TABLE_CELL_AUTO, stylesDotXml );
it = styles.begin();
for ( ; it != styles.end() ; ++it ) {
(*it).style->writeStyle( &contentWriter, mainStyles, "style:style", (*it).name , "style:table-cell-properties" );
}
styles = mainStyles.styles( KoGenStyle::STYLE_NUMERIC_DATE, stylesDotXml );
it = styles.begin();
for ( ; it != styles.end() ; ++it ) {
(*it).style->writeStyle( &contentWriter, mainStyles, "number:date-style", (*it).name, 0 /*TODO ????*/ );
}
styles = mainStyles.styles( KoGenStyle::STYLE_NUMERIC_TIME, stylesDotXml );
it = styles.begin();
for ( ; it != styles.end() ; ++it ) {
(*it).style->writeStyle( &contentWriter, mainStyles, "number:time-style", (*it).name, 0 /*TODO ????*/ );
}
}
const char* KWOasisSaver::selectionMimeType()
{
return "application/vnd.oasis.opendocument.text";
}
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