david
28b02db2ea
git-svn-id: https://192.168.0.254/svn/Proyectos.Incam_SGD/tags/3.7.0.2_original@1 eb19766c-00d9-a042-a3a0-45cb8ec72764
77 lines
2.4 KiB
PHP
77 lines
2.4 KiB
PHP
<?php
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/**
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* $Id:$
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*
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* KnowledgeTree Community Edition
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* Document Management Made Simple
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* Copyright (C) 2008, 2009 KnowledgeTree Inc.
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*
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License version 3 as published by the
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* Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco,
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* California 94120-7775, or email info@knowledgetree.com.
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*
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* The interactive user interfaces in modified source and object code versions
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* of this program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU General Public License version 3.
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*
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* In accordance with Section 7(b) of the GNU General Public License version 3,
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* these Appropriate Legal Notices must retain the display of the "Powered by
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* KnowledgeTree" logo and retain the original copyright notice. If the display of the
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* logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
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* must display the words "Powered by KnowledgeTree" and retain the original
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* copyright notice.
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* Contributor( s): ______________________________________
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*
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*/
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class PSExtractor extends ApplicationExtractor
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{
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private $ignorePS;
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public function __construct()
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{
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$config = KTConfig::getSingleton();
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$params = $config->get('extractorParameters/pstotext', '"{source}" > "{target}"');
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$this->ignorePS = $config->get('indexer/ignorePS', false);
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parent::__construct('externalBinary','pstotext','pstotext',_kt('PostScript Text Extractor'), $params);
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}
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public function getSupportedMimeTypes()
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{
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if (OS_WINDOWS || $this->ignorePS)
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{
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return array();
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}
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return array('application/postscript');
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}
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public function diagnose()
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{
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// no rpm's available for pstotext, removing the diagnose for it so it doesn't prevent the indexing from running
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return null;
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if (OS_WINDOWS)
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{
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// pstotext is not available under windows, so no need to diagnose it
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return null;
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}
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return parent::diagnose();
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}
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}
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?>
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