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/* This file is part of the KDE project
Copyright (C) 2013 Inge Wallin <inge@lysator.liu.se>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
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.
*/
// Own
#include "OdfReaderContext.h"
// Calligra
#include <KoXmlReader.h>
#include <KoOdfStyleManager.h>
// Odftraverse library
#include "OdfParser.h"
// ----------------------------------------------------------------
// class OdfReaderContext::Private
class OdfReaderContext::Private
{
public:
Private(KoStore *store);
~Private();
KoStore *odfStore;
// This data is used for conversion while traversing the content tree.
// It's created from the store that is given to us at construction time.
QHash<QString, QString> metadata;
QHash<QString, QString> manifest;
KoOdfStyleManager *styleManager;
// This data changes while the parsing proceeds.
bool isInsideParagraph; // True while we are parsing paragraph contents.
// This data is created during the reading and can be used after
// it is finished.
QHash<QString, QSizeF> images;
QHash<QString, QString> mediaFiles;
};
OdfReaderContext::Private::Private(KoStore *store)
: odfStore(store)
, styleManager(new KoOdfStyleManager())
, isInsideParagraph(false)
{
}
OdfReaderContext::Private::~Private()
{
delete styleManager;
}
// ----------------------------------------------------------------
// class OdfReaderContext
OdfReaderContext::OdfReaderContext(KoStore *store)
: d(new OdfReaderContext::Private(store))
{
}
OdfReaderContext::~OdfReaderContext()
{
delete d;
}
KoFilter::ConversionStatus OdfReaderContext::analyzeOdfFile()
{
if (!d->odfStore) {
return KoFilter::FileNotFound;
}
// ----------------------------------------------------------------
// Parse input files
OdfParser odfParser;
KoFilter::ConversionStatus status;
// Parse meta.xml into m_metadata
status = odfParser.parseMetadata(*d->odfStore, &d->metadata);
if (status != KoFilter::OK) {
return status;
}
// Parse manifest
status = odfParser.parseManifest(*d->odfStore, &d->manifest);
if (status != KoFilter::OK) {
return status;
}
// Load the styles
d->styleManager->loadStyles(d->odfStore);
return KoFilter::OK;
}
KoStore *OdfReaderContext::odfStore() const
{
return d->odfStore;
}
KoOdfStyleManager *OdfReaderContext::styleManager() const
{
return d->styleManager;
}
QHash<QString, QString> OdfReaderContext::metadata() const
{
return d->metadata;
}
QHash<QString, QString> OdfReaderContext::manifest() const
{
return d->manifest;
}
bool OdfReaderContext::isInsideParagraph() const
{
return d->isInsideParagraph;
}
void OdfReaderContext::setIsInsideParagraph(bool isInside)
{
d->isInsideParagraph = isInside;
}
QHash<QString, QSizeF> OdfReaderContext::images() const
{
return d->images;
}
#if 0 // NYI
QHash<QString, QString> OdfReaderContext::mediaFiles() const
{
return d->mediaFiles;
}
#endif
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