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/** @file opendocparse.cc
* @brief Extract text from XML from an OpenDocument document.
*/
/* Copyright (C) 2012 Olly Betts
*
* 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 St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <config.h>
#include "opendocparse.h"
using namespace std;
bool
OpenDocParser::opening_tag(const string &tag)
{
if (tag == "office:body") {
indexing = true;
} else if (tag == "style:style") {
(void)get_parameter("style:master-page-name", master_page_name);
} else if (tag == "style:master-page") {
string n;
if (get_parameter("style:name", n) && n == master_page_name)
indexing = true;
}
return true;
}
bool
OpenDocParser::closing_tag(const string &tag)
{
if (!indexing)
return true;
if (tag == "text:p") {
pending_space = true;
} else if (tag == "office:body" || tag == "style:style") {
indexing = false;
}
return true;
}
void
OpenDocParser::process_text(const string &text)
{
if (indexing && !text.empty()) {
if (pending_space) {
pending_space = false;
dump += ' ';
}
dump += text;
}
}
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