void IE_Exp_AbiWord_1::_setupFile()
{
// allow people to override this on the command line or otherwise
const std::string & prop = (getProperty ("compress"));
if (!prop.empty())
m_bIsCompressed = UT_parseBool(prop.c_str (), m_bIsCompressed);
if (m_bIsCompressed)
{
GsfOutput * gzip = gsf_output_gzip_new(getFp (), NULL);
m_output = gzip;
}
else
{
m_output = 0;
}
}
GsfOutput* IE_Exp_OpenDocument::_openFile(const char *szFilename)
{
GsfOutput *output = NULL;
const std::string & prop = getProperty ("uncompressed");
if (!prop.empty() && UT_parseBool (prop.c_str (), false))
{
char *filename = UT_go_filename_from_uri (szFilename);
if (filename)
{
output = (GsfOutput*)gsf_outfile_stdio_new (filename, NULL);
g_free (filename);
}
}
else
{
output = IE_Exp::_openFile (szFilename);
}
return output;
}
/**
* This writes out our AbiWord file as an OpenOffice
* compound document
*/
UT_Error IE_Exp_OpenDocument::_writeDocument(void)
{
ODe_DocumentData docData(getDoc());
ODe_AuxiliaryData auxData;
ODe_AbiDocListener* pAbiDocListener = NULL;
ODe_AbiDocListenerImpl* pAbiDocListenerImpl = NULL;
UT_return_val_if_fail (getFp(), UT_ERROR);
PD_DocumentRDFHandle rdf = getDoc()->getDocumentRDF();
auxData.m_additionalRDF = rdf->createScratchModel();
const std::string & prop = getProperty ("uncompressed");
if (!prop.empty() && UT_parseBool (prop.c_str (), false))
{
m_odt = GSF_OUTFILE(g_object_ref(G_OBJECT(getFp())));
}
else
{
GError* error = NULL;
m_odt = GSF_OUTFILE (gsf_outfile_zip_new (getFp(), &error));
if (error)
{
UT_DEBUGMSG(("Error writing odt file: %s\n", error->message));
UT_ASSERT_HARMLESS(UT_SHOULD_NOT_HAPPEN);
}
}
UT_return_val_if_fail(m_odt, UT_ERROR);
// Needed to ensure that all *printf writes numbers correctly,
// like "45.56mm" instead of "45,56mm".
UT_LocaleTransactor numericLocale (LC_NUMERIC, "C");
{
GsfOutput * mimetype = gsf_outfile_new_child_full (m_odt, "mimetype", FALSE, "compression-level", 0, (void*)0);
if (!mimetype)
{
ODe_gsf_output_close(GSF_OUTPUT(m_odt));
return UT_ERROR;
}
ODe_gsf_output_write(mimetype,
39 /*39 == strlen("application/vnd.oasis.opendocument.text")*/,
(const guint8 *)"application/vnd.oasis.opendocument.text");
ODe_gsf_output_close(mimetype);
}
if (!ODe_MetaDataWriter::writeMetaData(getDoc(), m_odt))
{
ODe_gsf_output_close(GSF_OUTPUT(m_odt));
return UT_ERROR;
}
if (!ODe_SettingsWriter::writeSettings(getDoc(), m_odt))
{
ODe_gsf_output_close(GSF_OUTPUT(m_odt));
return UT_ERROR;
}
if (!ODe_PicturesWriter::writePictures(getDoc(), m_odt))
{
ODe_gsf_output_close(GSF_OUTPUT(m_odt));
return UT_ERROR;
}
if (!ODe_ManifestWriter::writeManifest(getDoc(), m_odt))
{
ODe_gsf_output_close(GSF_OUTPUT(m_odt));
return UT_ERROR;
}
// Gather all paragraph style names used by heading paragraphs
// (ie. all paragraph styles that are used to build up TOCs).
pAbiDocListenerImpl = new ODe_HeadingSearcher_Listener(docData.m_styles, auxData);
pAbiDocListener = new ODe_AbiDocListener(getDoc(),
pAbiDocListenerImpl, false);
if (!getDoc()->tellListener(static_cast<PL_Listener *>(pAbiDocListener)))
{
ODe_gsf_output_close(GSF_OUTPUT(m_odt));
return UT_ERROR;
}
pAbiDocListener->finished();
DELETEP(pAbiDocListener);
DELETEP(pAbiDocListenerImpl);
// Now that we have all paragraph styles that build up the TOCs in the
// document (if any), we can build up the TOC bodies. We do this because
// OpenOffice.org requires the TOC bodies to be present and filled
// when initially opening the document. Without it, it will show
// an empty TOC until the user regenerates it, which is not that pretty.
// Annoyingly we have to build up the TOC ourselves during export, as
// it doesn't exist within AbiWord's PieceTable. Until that changes, this
// is the best we can do.
if (auxData.m_pTOCContents) {
pAbiDocListenerImpl = new ODe_TOC_Listener(auxData);
pAbiDocListener = new ODe_AbiDocListener(getDoc(),
pAbiDocListenerImpl, false);
if (!getDoc()->tellListener(static_cast<PL_Listener *>(pAbiDocListener)))
{
ODe_gsf_output_close(GSF_OUTPUT(m_odt));
return UT_ERROR;
}
pAbiDocListener->finished();
DELETEP(pAbiDocListener);
DELETEP(pAbiDocListenerImpl);
}
// Gather document content and styles
if (!docData.doPreListeningWork()) {
ODe_gsf_output_close(GSF_OUTPUT(m_odt));
return UT_ERROR;
}
pAbiDocListenerImpl = new ODe_Main_Listener(docData, auxData);
pAbiDocListener = new ODe_AbiDocListener(getDoc(),
pAbiDocListenerImpl, false);
if (!getDoc()->tellListener(static_cast<PL_Listener *>(pAbiDocListener)))
{
ODe_gsf_output_close(GSF_OUTPUT(m_odt));
return UT_ERROR;
}
pAbiDocListener->finished();
DELETEP(pAbiDocListener);
DELETEP(pAbiDocListenerImpl);
if (!docData.doPostListeningWork())
{
ODe_gsf_output_close(GSF_OUTPUT(m_odt));
return UT_ERROR;
}
// Write RDF.
if (!ODe_RDFWriter::writeRDF(getDoc(), m_odt, auxData.m_additionalRDF ))
{
ODe_gsf_output_close(GSF_OUTPUT(m_odt));
return UT_ERROR;
}
// Write content and styles
if (!docData.writeStylesXML(m_odt))
{
ODe_gsf_output_close(GSF_OUTPUT(m_odt));
return UT_ERROR;
}
if (!docData.writeContentXML(m_odt))
{
ODe_gsf_output_close(GSF_OUTPUT(m_odt));
return UT_ERROR;
}
ODe_gsf_output_close(GSF_OUTPUT(m_odt));
return UT_OK;
}