add('name', PLUGIN_EVENT_MARKDOWN_NAME); $propbag->add('description', PLUGIN_EVENT_MARKDOWN_DESC); $propbag->add('stackable', false); $propbag->add('author', 'Serendipity Team, Jan Lehnardt and Thomas Hochstein'); $propbag->add('requirements', array( 'serendipity' => '0.7', 'smarty' => '2.6.7', 'php' => '5.3.0' )); $propbag->add('version', '1.28'); $propbag->add('cachable_events', array('frontend_display' => true)); $propbag->add('event_hooks', array( 'frontend_display' => true, 'frontend_comment' => true, 'css' => true )); $propbag->add('groups', array('MARKUP')); $this->markup_elements = array( array( 'name' => 'ENTRY_BODY', 'element' => 'body', ), array( 'name' => 'EXTENDED_BODY', 'element' => 'extended', ), array( 'name' => 'COMMENT', 'element' => 'comment', ), array( 'name' => 'HTML_NUGGET', 'element' => 'html_nugget', ) ); $conf_array = array(); foreach($this->markup_elements as $element) { $conf_array[] = $element['name']; } $conf_array[] = 'MARKDOWN_EXTRA'; $conf_array[] = 'MARKDOWN_VERSION'; $conf_array[] = 'MARKDOWN_SMARTYPANTS'; $propbag->add('configuration', $conf_array); } function install() { serendipity_plugin_api::hook_event('backend_cache_entries', $this->title); } function uninstall(&$propbag) { serendipity_plugin_api::hook_event('backend_cache_purge', $this->title); serendipity_plugin_api::hook_event('backend_cache_entries', $this->title); } function generate_content(&$title) { $title = $this->title; } function introspect_config_item($name, &$propbag) { switch($name) { case 'ENTRY_BODY': case 'EXTENDED_BODY': case 'COMMENT': case 'HTML_NUGGET': $propbag->add('type', 'boolean'); $propbag->add('name', constant($name)); $propbag->add('description', sprintf(APPLY_MARKUP_TO, constant($name))); $propbag->add('default', 'true'); return true; break; case 'MARKDOWN_EXTRA': $propbag->add('type', 'boolean'); $propbag->add('name', PLUGIN_EVENT_MARKDOWN_EXTRA_NAME); $propbag->add('description', PLUGIN_EVENT_MARKDOWN_EXTRA_DESC); $propbag->add('default', false); return true; break; case 'MARKDOWN_SMARTYPANTS': $propbag->add('type', 'radio'); $propbag->add('name', PLUGIN_EVENT_MARKDOWN_SMARTYPANTS_NAME); $propbag->add('description', PLUGIN_EVENT_MARKDOWN_SMARTYPANTS_DESC); $propbag->add('radio', array( 'value' => array(1, 2, 0), 'desc' => array(PLUGIN_EVENT_MARKDOWN_SMARTYPANTS, PLUGIN_EVENT_MARKDOWN_SMARTYPANTS_EXTENDED, PLUGIN_EVENT_MARKDOWN_SMARTYPANTS_NEVER) )); $propbag->add('default', 0); return true; break; case 'MARKDOWN_VERSION': $propbag->add('type', 'radio'); $propbag->add('name', PLUGIN_EVENT_MARKDOWN_VERSION); $propbag->add('description', PLUGIN_EVENT_MARKDOWN_VERSION_BLABLAH); $propbag->add('radio', array( 'value' => array(1, 2), 'desc' => array('classic', 'lib'), )); $propbag->add('default', 2); return true; break; } } function event_hook($event, &$bag, &$eventData, $addData = null) { global $serendipity; $mdsp = $this->get_config('MARKDOWN_SMARTYPANTS'); $mdv = $this->get_config('MARKDOWN_VERSION'); $mde = serendipity_db_bool($this->get_config('MARKDOWN_EXTRA', false)); switch($mdv) { case 2: if ($mde) { require_once dirname(__FILE__) . '/lib/Michelf/MarkdownExtra.inc.php'; } else { require_once dirname(__FILE__) . '/lib/Michelf/Markdown.inc.php'; } if ($mdsp > 0) { require_once dirname(__FILE__) . '/lib/Michelf/SmartyPants.php'; } if ($mdsp == 2) { require_once dirname(__FILE__) . '/lib/Michelf/SmartyPantsTypographer.php'; } break; case 1: if ($mde) { include_once dirname(__FILE__) . '/markdown_extra.php'; } else { include_once dirname(__FILE__) . '/markdown.php'; } break; } $hooks = &$bag->get('event_hooks'); if (isset($hooks[$event])) { switch($event) { case 'frontend_display': foreach ($this->markup_elements as $temp) { if (serendipity_db_bool($this->get_config($temp['name'], true)) && !empty($eventData[$temp['element']]) && !$eventData['properties']['ep_disable_markup_' . $this->instance] && !isset($serendipity['POST']['properties']['disable_markup_' . $this->instance])) { $element = $temp['element']; # HTML special chars like ">" in comments may have been replaced by entities (">") # by serendipity_event_unstrip_tags; we have to - partially - undo that, as ">" is # used for blockquotes in Markdown. # The regexp will only match ">" preceded by the start of the line or another ">", # both optionally followed by whitespace.- if ($element == 'comment') { $eventData[$element] = preg_replace('/(^|(?<=>))\s*>/m', '>', $eventData[$element]); } if ($mdv == 2) { if ($mde) { $parser = new MarkdownExtra; $parser->fn_id_prefix = $eventData['id'] . '_'; $eventData[$element] = str_replace('javascript:', '', $parser->transform($eventData[$element])); } else { $eventData[$element] = str_replace('javascript:', '', Markdown::defaultTransform($eventData[$element])); } if ($mdsp == 1) $eventData[$element] = SmartyPants::defaultTransform($eventData[$element]); if ($mdsp == 2) $eventData[$element] = SmartyPantsTypographer::defaultTransform($eventData[$element]); } else { $eventData[$element] = str_replace('javascript:', '', Markdown($eventData[$element])); } } } $this->setPlaintextBody($eventData, $mde, $mdv, $mdsp); return true; break; case 'frontend_comment': if (serendipity_db_bool($this->get_config('COMMENT', true))) { echo '