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/* AbiSource
*
* Copyright (C) 2002 Dom Lachowicz <cinamod@hotmail.com>
* Copyright (C) 2004 Robert Staudinger <robsta@stereolyzer.net>
* Copyright (C) 2009 Hubert Figuiere
* Copyright (C) 2005 INdT
* Author: Daniel d'Andrada T. de Carvalho <daniel.carvalho@indt.org.br>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*/
// Abiword includes
#include "ut_bytebuf.h"
#include "pd_Document.h"
// Class definition include
#include "ODe_PicturesWriter.h"
// Internal includes
#include "ODe_Common.h"
/**
* Writes all pictures inside the Pictures subdirectory.
*/
bool ODe_PicturesWriter::writePictures(PD_Document* pDoc, GsfOutfile* pODT)
{
const char * szName;
std::string mimeType;
std::string extension;
std::string fullName;
const UT_ByteBuf * pByteBuf;
GsfOutput* pImg;
GsfOutput* pPicsDir = NULL;
for (UT_uint32 k=0;
(pDoc->enumDataItems(k,
NULL,
&szName,
&pByteBuf,
&mimeType));
k++) {
// We must avoid saving RDF data as image
if (!mimeType.empty() && (mimeType != "application/rdf+xml")) {
if (pPicsDir == NULL) {
// create Pictures directory
pPicsDir = gsf_outfile_new_child(pODT, "Pictures", TRUE);
}
pDoc->getDataItemFileExtension(szName, extension, true);
fullName = szName + extension;
pImg = gsf_outfile_new_child(GSF_OUTFILE(pPicsDir),
fullName.c_str(), FALSE);
ODe_gsf_output_write(pImg, pByteBuf->getLength(),
pByteBuf->getPointer(0));
ODe_gsf_output_close(pImg);
}
}
if (pPicsDir != NULL) {
ODe_gsf_output_close(pPicsDir);
}
return true;
}
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