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159 lines
5.9 KiB
159 lines
5.9 KiB
15 years ago
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/* This file is part of the KDE project
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Copyright (C) 2005 David Faure <faure@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2 as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "KWOasisSaver.h"
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#include <KoStore.h>
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#include <KoOasisStore.h>
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#include <KoOasisContext.h>
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#include <KoXmlWriter.h>
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#include "KWDocument.h"
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KWOasisSaver::KWOasisSaver( KWDocument* doc )
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: m_doc( doc )
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{
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const QCString mimeType = selectionMimeType();
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m_store = KoStore::createStore( &m_buffer, KoStore::Write, mimeType );
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Q_ASSERT( m_store );
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Q_ASSERT( !m_store->bad() );
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m_oasisStore = new KoOasisStore( m_store );
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//KoXmlWriter* manifestWriter = oasisStore.manifestWriter( mimeType );
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m_savingContext = new KoSavingContext( m_mainStyles, 0, false, KoSavingContext::Store );
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KoXmlWriter* bodyWriter = m_oasisStore->bodyWriter();
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bodyWriter->startElement( "office:body" );
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bodyWriter->startElement( "office:text" );
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}
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void KWOasisSaver::saveParagraphs( const QValueList<const KoTextParag *>& paragraphs )
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{
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for ( QValueList<const KoTextParag *>::const_iterator it = paragraphs.begin(),
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end = paragraphs.end();
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it != end ; ++it ) {
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saveParagraph( *it );
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}
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}
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void KWOasisSaver::saveParagraph( const KoTextParag* parag )
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{
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// keep in sync with KoTextDocument::copySelection
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KoXmlWriter* bodyWriter = m_oasisStore->bodyWriter();
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parag->saveOasis( *bodyWriter, *m_savingContext, 0, parag->length()-2, true );
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}
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QByteArray KWOasisSaver::data() const
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{
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Q_ASSERT( !m_store ); // forgot to call finish() (or to check its return value) ?
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return m_buffer.buffer();
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}
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KWOasisSaver::~KWOasisSaver()
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{
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delete m_store;
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delete m_oasisStore;
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delete m_savingContext;
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}
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bool KWOasisSaver::finish()
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{
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KoXmlWriter* bodyWriter = m_oasisStore->bodyWriter();
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bodyWriter->endElement(); // office:text
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bodyWriter->endElement(); // office:body
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KoXmlWriter* contentWriter = m_oasisStore->contentWriter();
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Q_ASSERT( contentWriter );
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m_savingContext->writeFontFaces( *contentWriter );
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contentWriter->startElement( "office:automatic-styles" );
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writeAutomaticStyles( *contentWriter, m_mainStyles, false );
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contentWriter->endElement(); // office:automatic-styles
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m_oasisStore->closeContentWriter();
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if ( !m_store->open( "styles.xml" ) )
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return false;
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//manifestWriter->addManifestEntry( "styles.xml", "text/xml" );
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m_doc->saveOasisDocumentStyles( m_store, m_mainStyles, *m_savingContext,
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KWDocument::SaveSelected /* simply means not SaveAll */,
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QByteArray() /* no headers/footers */ );
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if ( !m_store->close() ) // done with styles.xml
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return false;
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delete m_oasisStore; m_oasisStore = 0;
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delete m_store; m_store = 0;
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return true;
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}
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void KWOasisSaver::writeAutomaticStyles( KoXmlWriter& contentWriter, KoGenStyles& mainStyles, bool stylesDotXml )
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{
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QValueList<KoGenStyles::NamedStyle> styles = mainStyles.styles( KoGenStyle::STYLE_AUTO, stylesDotXml );
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QValueList<KoGenStyles::NamedStyle>::const_iterator it = styles.begin();
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for ( ; it != styles.end() ; ++it ) {
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(*it).style->writeStyle( &contentWriter, mainStyles, "style:style", (*it).name, "style:paragraph-properties" );
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}
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styles = mainStyles.styles( KoGenStyle::STYLE_AUTO_LIST, stylesDotXml );
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it = styles.begin();
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for ( ; it != styles.end() ; ++it ) {
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(*it).style->writeStyle( &contentWriter, mainStyles, "text:list-style", (*it).name, 0 );
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}
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styles = mainStyles.styles( KWDocument::STYLE_FRAME_AUTO, stylesDotXml );
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it = styles.begin();
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for ( ; it != styles.end() ; ++it ) {
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(*it).style->writeStyle( &contentWriter, mainStyles, "style:style", (*it).name , "style:graphic-properties" );
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}
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styles = mainStyles.styles( KWDocument::STYLE_TABLE, stylesDotXml );
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it = styles.begin();
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for ( ; it != styles.end() ; ++it ) {
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(*it).style->writeStyle( &contentWriter, mainStyles, "style:style", (*it).name , "style:table-properties" );
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}
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styles = mainStyles.styles( KWDocument::STYLE_TABLE_COLUMN, stylesDotXml );
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it = styles.begin();
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for ( ; it != styles.end() ; ++it ) {
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(*it).style->writeStyle( &contentWriter, mainStyles, "style:style", (*it).name , "style:table-column-properties" );
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}
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styles = mainStyles.styles( KWDocument::STYLE_TABLE_CELL_AUTO, stylesDotXml );
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it = styles.begin();
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for ( ; it != styles.end() ; ++it ) {
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(*it).style->writeStyle( &contentWriter, mainStyles, "style:style", (*it).name , "style:table-cell-properties" );
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}
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styles = mainStyles.styles( KoGenStyle::STYLE_NUMERIC_DATE, stylesDotXml );
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it = styles.begin();
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for ( ; it != styles.end() ; ++it ) {
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(*it).style->writeStyle( &contentWriter, mainStyles, "number:date-style", (*it).name, 0 /*TODO ????*/ );
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}
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styles = mainStyles.styles( KoGenStyle::STYLE_NUMERIC_TIME, stylesDotXml );
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it = styles.begin();
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for ( ; it != styles.end() ; ++it ) {
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(*it).style->writeStyle( &contentWriter, mainStyles, "number:time-style", (*it).name, 0 /*TODO ????*/ );
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}
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}
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const char* KWOasisSaver::selectionMimeType()
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{
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return "application/vnd.oasis.opendocument.text";
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}
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