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<?php
/**
* ODT Plugin: Exports to ODT
*
* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
* @author Andreas Gohr <andi@splitbrain.org>
* @author Aurelien Bompard <aurelien@bompard.org>
*/
// must be run within Dokuwiki
if(!defined('DOKU_INC')) die();
if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
require_once(DOKU_PLUGIN.'syntax.php');
class syntax_plugin_odt extends DokuWiki_Syntax_Plugin {
/**
* return some info
*/
function getInfo(){
return confToHash(dirname(__FILE__).'/info.txt');
}
/**
* What kind of syntax are we?
*/
function getType(){
return 'substition';
}
/**
* What about paragraphs?
*/
function getPType(){
return 'normal';
}
/**
* Where to sort in?
*/
function getSort(){
return 319; // Before image detection, which uses {{...}} and is 320
}
/**
* Connect pattern to lexer
*/
function connectTo($mode) {
$this->Lexer->addSpecialPattern('~~ODT~~',$mode,'plugin_odt');
$this->Lexer->addSpecialPattern('{{odt>.+?}}',$mode,'plugin_odt');
}
/**
* Handle the match
*/
function handle($match, $state, $pos, &$handler){
// Export button
if ($match == '~~ODT~~') { return array(); }
// Extended info
$match = substr($match,6,-2); //strip markup
$extinfo = explode(':',$match);
$info_type = $extinfo[0];
if (count($extinfo) < 2) { // no value
$info_value = '';
} elseif (count($extinfo) == 2) {
$info_value = $extinfo[1];
} else { // value may contain colons
$info_value = implode(array_slice($extinfo,1), ':');
}
return array($info_type, $info_value);
}
/**
* Create output
*/
function render($format, &$renderer, $data) {
global $ID, $REV;
if (!$data) { // Export button
if($format != 'xhtml') return false;
$renderer->doc .= '<a href="'.exportlink($ID, 'odt', ($REV != '' ? 'rev='.$REV : '')).'" title="'.$this->getLang('view').'">';
$renderer->doc .= '<img src="'.DOKU_BASE.'lib/plugins/odt/odt.png" align="right" alt="'.$this->getLang('view').'" width="48" height="48" />';
$renderer->doc .= '</a>';
return true;
} else { // Extended info
list($info_type, $info_value) = $data;
if ($info_type == "template") { // Template-based export
$renderer->template = $info_value;
p_set_metadata($ID, array("relation"=> array("odt"=>array("template"=>$info_value))));
}
}
return false;
}
}
//Setup VIM: ex: et ts=4 enc=utf-8 :
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