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/* -*- mode: C++; tab-width: 4; c-basic-offset: 4; -*- */
/* AbiSource
*
* Copyright (C) 2002 Dom Lachowicz <cinamod@hotmail.com>
* Copyright (C) 2004 Robert Staudinger <robsta@stereolyzer.net>
* Copyright (C) 2005 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.
*/
// Class definition include
#include "ie_imp_OpenDocument_Sniffer.h"
// Internal includes
#include "ie_imp_OpenDocument.h"
#include <gsf/gsf-infile.h>
#include <gsf/gsf-infile-zip.h>
/**
* Constructor
*
*/
IE_Imp_OpenDocument_Sniffer::IE_Imp_OpenDocument_Sniffer () :
IE_ImpSniffer("OpenDocument::ODT")
{
}
/**
* Destructor
*
*/
IE_Imp_OpenDocument_Sniffer::~IE_Imp_OpenDocument_Sniffer ()
{
}
// supported suffixes
static IE_SuffixConfidence IE_Imp_OpenDocument_Sniffer__SuffixConfidence[] = {
{ "odt", UT_CONFIDENCE_PERFECT },
{ "ott", UT_CONFIDENCE_PERFECT },
{ "", UT_CONFIDENCE_ZILCH }
};
const IE_SuffixConfidence * IE_Imp_OpenDocument_Sniffer::getSuffixConfidence ()
{
return IE_Imp_OpenDocument_Sniffer__SuffixConfidence;
}
// supported mimetypes
static IE_MimeConfidence IE_Imp_OpenDocument_Sniffer__MimeConfidence[] = {
{ IE_MIME_MATCH_FULL, "application/vnd.oasis.opendocument.text", UT_CONFIDENCE_GOOD },
{ IE_MIME_MATCH_FULL, "application/vnd.oasis.opendocument.text-template", UT_CONFIDENCE_GOOD },
{ IE_MIME_MATCH_FULL, "application/vnd.oasis.opendocument.text-web", UT_CONFIDENCE_GOOD },
{ IE_MIME_MATCH_BOGUS, "", UT_CONFIDENCE_ZILCH }
};
const IE_MimeConfidence * IE_Imp_OpenDocument_Sniffer::getMimeConfidence ()
{
return IE_Imp_OpenDocument_Sniffer__MimeConfidence;
}
/**
* Recognize the contents as best we can
*
*/
UT_Confidence_t IE_Imp_OpenDocument_Sniffer::recognizeContents (GsfInput * input)
{
UT_Confidence_t confidence = UT_CONFIDENCE_ZILCH;
GsfInfile * zip = gsf_infile_zip_new (input, NULL);
if (zip != NULL) {
GsfInput* pInput = gsf_infile_child_by_name(zip, "mimetype");
if (pInput) {
std::string mimetype;
gsf_off_t size = gsf_input_size (pInput);
if (size > 0) {
const char * p = (const char *)gsf_input_read(pInput, size, NULL);
if(p) {
mimetype.assign(p, size);
}
}
if ((mimetype == "application/vnd.oasis.opendocument.text") ||
(mimetype == "application/vnd.oasis.opendocument.text-template") ||
(mimetype == "application/vnd.oasis.opendocument.text-web")) {
confidence = UT_CONFIDENCE_PERFECT;
}
g_object_unref (G_OBJECT (pInput));
}
else {
// we need to figure out what to do without mimetype file.
pInput = gsf_infile_child_by_name(zip, "content.xml");
if(pInput) {
// we need to identify further to get a better confidence.
confidence = UT_CONFIDENCE_SOSO;
}
g_object_unref (G_OBJECT (pInput));
}
g_object_unref (G_OBJECT (zip));
}
return confidence;
}
/**
* Construct an importer for ourselves
*
*/
UT_Error IE_Imp_OpenDocument_Sniffer::constructImporter (
PD_Document* pDocument,
IE_Imp** ppie)
{
IE_Imp_OpenDocument* p = new IE_Imp_OpenDocument(pDocument);
*ppie = p;
return UT_OK;
}
/**
* Get the dialog labels
*
*/
bool IE_Imp_OpenDocument_Sniffer::getDlgLabels (const char ** szDesc,
const char ** szSuffixList,
IEFileType * ft)
{
*szDesc = "OpenDocument (.odt, .ott)";
*szSuffixList = "*.odt; *.ott";
*ft = getFileType();
return true;
}
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