bool KoPAPastePage::process( const KoXmlElement & body, KoOdfReadStore & odfStore )
{
KoOdfLoadingContext loadingContext( odfStore.styles(), odfStore.store(), m_doc->defaultStylesResourcePath() );
KoPALoadingContext paContext(loadingContext, m_doc->resourceManager());
QList<KoPAPageBase *> newMasterPages( m_doc->loadOdfMasterPages( odfStore.styles().masterPages(), paContext ) );
QList<KoPAPageBase *> newPages( m_doc->loadOdfPages( body, paContext ) );
// Check where to start inserting pages
KoPAPageBase * insertAfterPage = 0;
KoPAPageBase * insertAfterMasterPage = 0;
if ( dynamic_cast<KoPAMasterPage *>( m_activePage ) || ( m_activePage == 0 && newPages.empty() ) ) {
insertAfterMasterPage = m_activePage;
insertAfterPage = m_doc->pages( false ).last();
}
else {
insertAfterPage = m_activePage;
insertAfterMasterPage = m_doc->pages( true ).last();
}
if ( !newPages.empty() ) {
KoGenStyles mainStyles;
QBuffer buffer;
buffer.open( QIODevice::WriteOnly );
KoXmlWriter xmlWriter( &buffer );
KoEmbeddedDocumentSaver embeddedSaver;
KoPASavingContext savingContext(xmlWriter, mainStyles, embeddedSaver, 1);
savingContext.addOption( KoShapeSavingContext::UniqueMasterPages );
QList<KoPAPageBase*> emptyList;
QList<KoPAPageBase*> existingMasterPages = m_doc->pages( true );
savingContext.setClearDrawIds( true );
m_doc->saveOdfPages( savingContext, emptyList, existingMasterPages );
QMap<QString, KoPAMasterPage*> masterPageNames;
foreach ( KoPAPageBase * page, existingMasterPages )
{
KoPAMasterPage * masterPage = dynamic_cast<KoPAMasterPage*>( page );
Q_ASSERT( masterPage );
if ( masterPage ) {
QString masterPageName( savingContext.masterPageName( masterPage ) );
if ( !masterPageNames.contains( masterPageName ) ) {
masterPageNames.insert( masterPageName, masterPage );
}
}
}
bool KoPADocument::saveOdf(SavingContext &documentContext)
{
KXmlWriter* contentWriter = documentContext.odfStore.contentWriter();
if (!contentWriter)
return false;
KOdfGenericStyles mainStyles;
KXmlWriter * bodyWriter = documentContext.odfStore.bodyWriter();
KoPASavingContext paContext(*bodyWriter, mainStyles, documentContext.embeddedSaver, 1);
saveOdfDocumentStyles(paContext);
bodyWriter->startElement("office:body");
bodyWriter->startElement(odfTagName(true));
if (!saveOdfProlog(paContext)) {
return false;
}
if (!saveOdfPages(paContext, d->pages, d->masterPages)) {
return false;
}
if (! saveOdfEpilogue(paContext)) {
return false;
}
paContext.writeConnectors();
bodyWriter->endElement(); // office:odfTagName()
bodyWriter->endElement(); // office:body
mainStyles.saveOdfStyles(KOdfGenericStyles::DocumentAutomaticStyles, contentWriter);
documentContext.odfStore.closeContentWriter();
//add manifest line for content.xml
documentContext.odfStore.manifestWriter()->addManifestEntry("content.xml", "text/xml");
if (! mainStyles.saveOdfStylesDotXml(documentContext.odfStore.store(), documentContext.odfStore.manifestWriter())) {
return false;
}
KOdfStore * store = documentContext.odfStore.store();
if (! store->open("settings.xml")) {
return false;
}
saveOdfSettings(store);
if (! store->close()) {
return false;
}
documentContext.odfStore.manifestWriter()->addManifestEntry("settings.xml", "text/xml");
//setModified(false);
return paContext.saveDataCenter(documentContext.odfStore.store(), documentContext.odfStore.manifestWriter());
}
bool KoPADocument::loadOdf(KOdfStoreReader &odfStore)
{
QPointer<KoUpdater> updater;
if (progressUpdater()) {
updater = progressUpdater()->startSubtask(1, "KoPADocument::loadOdf");
updater->setProgress(0);
}
KOdfLoadingContext loadingContext(odfStore.styles(), odfStore.store(), componentData());
KoPALoadingContext paContext(loadingContext, resourceManager());
KXmlElement content = odfStore.contentDoc().documentElement();
KXmlElement realBody (KoXml::namedItemNS(content, KOdfXmlNS::office, "body"));
if (realBody.isNull()) {
kError(30010) << "No body tag found!" << endl;
return false;
}
KXmlElement body = KoXml::namedItemNS(realBody, KOdfXmlNS::office, odfTagName(false));
if (body.isNull()) {
kError(30010) << "No office:" << odfTagName(false) << " tag found!" << endl;
return false;
}
// Load text styles before the corresponding text shapes try to use them!
KTextSharedLoadingData * sharedData = new KTextSharedLoadingData();
paContext.addSharedData(KODFTEXT_SHARED_LOADING_ID, sharedData);
KStyleManager *styleManager = resourceManager()->resource(KOdfText::StyleManager).value<KStyleManager*>();
sharedData->loadOdfStyles(paContext, styleManager);
d->masterPages = loadOdfMasterPages(odfStore.styles().masterPages(), paContext);
if (!loadOdfProlog(body, paContext)) {
return false;
}
d->pages = loadOdfPages(body, paContext);
// create pages if there are none
if (d->masterPages.empty()) {
d->masterPages.append(newMasterPage());
}
if (d->pages.empty()) {
d->pages.append(newPage(static_cast<KoPAMasterPage*>(d->masterPages.first())));
}
if (!loadOdfEpilogue(body, paContext)) {
return false;
}
loadOdfDocumentStyles(paContext);
if (d->pages.size() > 1) {
setActionEnabled(KoPAView::ActionDeletePage, false);
}
updatePageCount();
if (updater) updater->setProgress(100);
return true;
}
