*/ if (!defined('DOKU_INC')) { die(); } class syntax_plugin_allowindentation extends DokuWiki_Syntax_Plugin { /** * @return string Syntax mode type */ function getPType() { return 'normal'; } /** * @return string Paragraph type */ public function getType() { return 'container'; } /** * Allow all possible types */ function getAllowedTypes() { return array ( 'container', 'substition', 'protected', 'disabled', 'formatting', 'paragraphs', 'baseonly' ); } /** * Priority less than `preformatted` * @return int Sort order - Low numbers go before high numbers */ public function getSort() { return 19; } /** * Connect pattern to lexer * * Catch all preformatted entries to prevent them from rendering as * `
`.
     *
     * @param string $mode Parser mode
     */
    public function connectTo($mode)
    {
        $this->Lexer->addSpecialPattern('\n  (?![\*\-])', $mode, 'plugin_allowindentation');
        $this->Lexer->addSpecialPattern('\n\t(?![\*\-])', $mode, 'plugin_allowindentation');
    }

    /**
     * Do nothing in this plugin.
     */
    function postConnect() { }

    /**
     * Handle matches of the allowindentation syntax
     * 
     * Return nothing to handle it in `render`.
     *
     * @param string       $match   The match of the syntax
     * @param int          $state   The state of the handler
     * @param int          $pos     The position in the document
     * @param Doku_Handler $handler The handler
     *
     * @return array Data for the renderer
     */
    public function handle($match, $state, $pos, Doku_Handler $handler)
    {
        return array();
    }

    /**
     * Render xhtml output or metadata
     * 
     * Actually prevent any rendering in this plugin.
     *
     * @param string        $mode     Renderer mode (supported modes: xhtml)
     * @param Doku_Renderer $renderer The renderer
     * @param array         $data     The data from the handler() function
     *
     * @return bool If rendering was successful.
     */
    public function render($mode, Doku_Renderer $renderer, $data)
    {
        return false;
    }
}