Commit c35617cd authored by Anna Dabrowska's avatar Anna Dabrowska
Browse files

Special handling of headlines 

Solution from wrap plugin
parent 2fe43ad9

syntax.php

+18 −0
Original line number Diff line number Diff line
@@ -55,11 +55,13 @@ class syntax_plugin_ifauthex extends DokuWiki_Syntax_Plugin 
    public function postConnect()

    {

        $this->Lexer->addExitPattern('</ifauth>', 'plugin_ifauthex');

        $this->Lexer->addPattern('[ \t]*={2,}[^\n]+={2,}[ \t]*(?=\n)', 'plugin_ifauthex');

    }



    /** @inheritDoc */

    public function handle($match, $state, $pos, Doku_Handler $handler)

    {

        global $conf;

        switch ($state) {

            case DOKU_LEXER_ENTER:

                $matches = null;
@@ -72,6 +74,22 @@ class syntax_plugin_ifauthex extends DokuWiki_Syntax_Plugin 
                    return array($state, $matches[count($matches) - 1]);

                }

                return array($state, null);

            case DOKU_LEXER_MATCHED:

                // source of the following solution: plugin wrap

                // we have a == header ==, use the core header() renderer

                // (copied from core header() in inc/parser/handler.php)

                $title = trim($match);

                $level = 7 - strspn($title,'=');

                if($level < 1) $level = 1;

                $title = trim($title,'=');

                $title = trim($title);



                $handler->_addCall('header',array($title,$level,$pos), $pos);

                // close the section edit the header could open

                if ($title && $level <= $conf['maxseclevel']) {

                    $handler->addPluginCall('ifauthex_closesection', array(), DOKU_LEXER_SPECIAL, $pos, '');

                }

                break;

            case DOKU_LEXER_UNMATCHED:

                return array($state, $match);

            case DOKU_LEXER_EXIT:

syntax/closesection.php

0 → 100644
+35 −0
Original line number Diff line number Diff line 
<?php

if(!defined('DOKU_INC')) die();



if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');

require_once(DOKU_PLUGIN.'syntax.php');



/**

 * Copy of syntax_plugin_wrap_closesection

 * Used for special handling of headers

 */

class syntax_plugin_ifauthex_closesection extends DokuWiki_Syntax_Plugin {



    function getType() { return 'substition';}

    function getPType() { return 'block';}

    function getSort() { return 195; }



    /**

     * Dummy handler, this syntax part has no syntax but is directly added to the instructions by the div syntax

     */

    function handle($match, $state, $pos, Doku_Handler $handler)

    {}



    /**

     * Create output

     */

    function render($mode, Doku_Renderer $renderer, $indata)

    {

        if($mode == 'xhtml'){

            /** @var Doku_Renderer_xhtml $renderer */

            $renderer->finishSectionEdit();

            return true;

        }

        return false;

    }

}