DokuWiki

It's better when it's simple

Herramientas de usuario

Herramientas del sitio


Barra lateral

Esta traducción es más antigua que la página original y podría estar obsoleta. Ver lo que ha cambiado.
Traducciones de esta página?:

Learn about DokuWiki

Advanced Use

Corporate Use

Our Community


Follow us on Facebook, Twitter and other social networks.

Our Privacy Policy

es:devel:syntax_plugin_skeleton

Esqueleto plugin nuevo

syntax.php
<?php
/**
 * Plugin Skeleton: Displays "Hello World!"
 *
 * Syntax: <TEST> - will be replaced with "Hello World!"
 * 
 * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
 * @author     Christopher Smith <chris@jalakai.co.uk>
 */
 
if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/');
if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
require_once(DOKU_PLUGIN.'syntax.php');
 
/**
 * All DokuWiki plugins to extend the parser/rendering mechanism
 * need to inherit from this class
 */
class syntax_plugin_test extends DokuWiki_Syntax_Plugin {
 
   /**
    * Get an associative array with plugin info.
    *
    * <p>
    * The returned array holds the following fields:
    * <dl>
    * <dt>author</dt><dd>Author of the plugin</dd>
    * <dt>email</dt><dd>Email address to contact the author</dd>
    * <dt>date</dt><dd>Last modified date of the plugin in
    * <tt>YYYY-MM-DD</tt> format</dd>
    * <dt>name</dt><dd>Name of the plugin</dd>
    * <dt>desc</dt><dd>Short description of the plugin (Text only)</dd>
    * <dt>url</dt><dd>Website with more information on the plugin
    * (eg. syntax description)</dd>
    * </dl>
    * @param none
    * @return Array Information about this plugin class.
    * @public
    * @static
    */
    function getInfo(){
        return array(
            'author' => 'me',
            'email'  => 'me@somewhere.com',
            'date'   => '20yy-mm-dd',
            'name'   => 'Test Plugin',
            'desc'   => 'Testing 1, 2, 3 ...',
            'url'    => 'http://www.dokuwiki.org/plugin:test',
        );
    }
 
   /**
    * Get the type of syntax this plugin defines.
    *
    * @param none
    * @return String <tt>'substition'</tt> (i.e. 'substitution').
    * @public
    * @static
    */
    function getType(){
        return 'substition';
    }
 
    /**
     * What kind of syntax do we allow (optional)
     */
//    function getAllowedTypes() {
//        return array();
//    }
 
   /**
    * Define how this plugin is handled regarding paragraphs.
    *
    * <p>
    * This method is important for correct XHTML nesting. It returns
    * one of the following values:
    * </p>
    * <dl>
    * <dt>normal</dt><dd>The plugin can be used inside paragraphs.</dd>
    * <dt>block</dt><dd>Open paragraphs need to be closed before
    * plugin output.</dd>
    * <dt>stack</dt><dd>Special case: Plugin wraps other paragraphs.</dd>
    * </dl>
    * @param none
    * @return String <tt>'block'</tt>.
    * @public
    * @static
    */
//    function getPType(){
//        return 'normal';
//    }
 
   /**
    * Where to sort in?
    *
    * @param none
    * @return Integer <tt>6</tt>.
    * @public
    * @static
    */
    function getSort(){
        return 999;
    }
 
 
   /**
    * Connect lookup pattern to lexer.
    *
    * @param $aMode String The desired rendermode.
    * @return none
    * @public
    * @see render()
    */
    function connectTo($mode) {
      $this->Lexer->addSpecialPattern('<TEST>',$mode,'plugin_test');
//      $this->Lexer->addEntryPattern('<TEST>',$mode,'plugin_test');
    }
 
//    function postConnect() {
//      $this->Lexer->addExitPattern('</TEST>','plugin_test');
//    }
 
 
   /**
    * Handler to prepare matched data for the rendering process.
    *
    * <p>
    * The <tt>$aState</tt> parameter gives the type of pattern
    * which triggered the call to this method:
    * </p>
    * <dl>
    * <dt>DOKU_LEXER_ENTER</dt>
    * <dd>a pattern set by <tt>addEntryPattern()</tt></dd>
    * <dt>DOKU_LEXER_MATCHED</dt>
    * <dd>a pattern set by <tt>addPattern()</tt></dd>
    * <dt>DOKU_LEXER_EXIT</dt>
    * <dd> a pattern set by <tt>addExitPattern()</tt></dd>
    * <dt>DOKU_LEXER_SPECIAL</dt>
    * <dd>a pattern set by <tt>addSpecialPattern()</tt></dd>
    * <dt>DOKU_LEXER_UNMATCHED</dt>
    * <dd>ordinary text encountered within the plugin's syntax mode
    * which doesn't match any pattern.</dd>
    * </dl>
    * @param $aMatch String The text matched by the patterns.
    * @param $aState Integer The lexer state for the match.
    * @param $aPos Integer The character position of the matched text.
    * @param $aHandler Object Reference to the Doku_Handler object.
    * @return Integer The current lexer state for the match.
    * @public
    * @see render()
    * @static
    */
    function handle($match, $state, $pos, &$handler){
        switch ($state) {
          case DOKU_LEXER_ENTER : 
            break;
          case DOKU_LEXER_MATCHED :
            break;
          case DOKU_LEXER_UNMATCHED :
            break;
          case DOKU_LEXER_EXIT :
            break;
          case DOKU_LEXER_SPECIAL :
            break;
        }
        return array();
    }
 
   /**
    * Handle the actual output creation.
    *
    * <p>
    * The method checks for the given <tt>$aFormat</tt> and returns
    * <tt>FALSE</tt> when a format isn't supported. <tt>$aRenderer</tt>
    * contains a reference to the renderer object which is currently
    * handling the rendering. The contents of <tt>$aData</tt> is the
    * return value of the <tt>handle()</tt> method.
    * </p>
    * @param $aFormat String The output format to generate.
    * @param $aRenderer Object A reference to the renderer object.
    * @param $aData Array The data created by the <tt>handle()</tt>
    * method.
    * @return Boolean <tt>TRUE</tt> if rendered successfully, or
    * <tt>FALSE</tt> otherwise.
    * @public
    * @see handle()
    */
    function render($mode, &$renderer, $data) {
        if($mode == 'xhtml'){
            $renderer->doc .= "Hello World!";            // ptype = 'normal'
//            $renderer->doc .= "<p>Hello World!</p>";     // ptype = 'block'
            return true;
        }
        return false;
    }
}
 
//Setup VIM: ex: et ts=4 enc=utf-8 :
?>

Nota

El nombre de este plugin es test. Esto se puede ver en el nombre de la clase: syntax_plugin_test – cualquier cosa a continuación de syntax_plugin_ es tomado como el nombre del plugin.

Ya que el nombre del plugin es test, tiene que ser almacenado en lib/plugins/test para ser reconocido automáticamente por dokuwiki. Debe ser guardado como syntax.php.

Más información en: plugin_programming_tips

es/devel/syntax_plugin_skeleton.txt · Última modificación: 2012-04-03 09:53 por 193.147.160.229