*/ // must be run within Dokuwiki if (!defined('DOKU_INC')) die(); class syntax_plugin_lsb_button extends DokuWiki_Syntax_Plugin { /** * @return string Syntax mode type */ public function getType() { return 'substition'; } /** * @return string Paragraph type */ public function getPType() { return 'normal'; } /** * @return int Sort order - Low numbers go before high numbers */ public function getSort() { return 999; } /** * Connect lookup pattern to lexer. * * @param string $mode Parser mode */ public function connectTo($mode) { $this->Lexer->addSpecialPattern('~~LSB\b.*?~~',$mode,'plugin_lsb_button'); // $this->Lexer->addEntryPattern('',$mode,'plugin_lsb_button'); } // public function postConnect() { // $this->Lexer->addExitPattern('','plugin_lsb_button'); // } /** * Handle matches of the lsb syntax * * @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){ $match = strtolower(trim(substr($match, 5, -2))); // strip markup if (empty($match)) { $match = strtolower(trim($this->getConf('networks'))); } return explode(' ', $match); } /** * Render xhtml output or metadata * * @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, $data) { if($mode != 'xhtml') return false; $renderer->doc .= ''; return true; } /** * Render xhtml output for facebook share button * * @param string $network The social network to render the button to * @return string Xhtml code for button. */ protected function lsb_button ($network) { global $ID; global $INFO; $url = rawurlencode(wl($ID,'',true)); $title = hsc(($INFO['meta']['title']) ? $INFO['meta']['title'] : $meta); $abstract = hsc($INFO['meta']['description']['abstract']); // see: https://github.com/cferdinandi/social-sharing // Tweet // Share on Facebook // Plus on Google+ // Share on LinkedIn // Pin on Pinterest // Share on VK // Share on Xing // Share on Tumblr // Share on Reddit $xhtml = '
  • '; switch ($network) { case 'twitter': $xhtml .= '' . $this->getLang('twitter_name') . ''; break; case 'facebook': $xhtml .= '' . $this->getLang('facebook_name') . ''; break; case 'google+': $xhtml .= '' . $this->getLang('google+_name') . ''; break; case 'linkedin': $xhtml .= '' . $this->getLang('linkedin_name') . ''; break; case 'pinterest': $xhtml .= '' . $this->getLang('pinterest_name') . ''; break; case 'tumblr': $xhtml .= '' . $this->getLang('tumblr_name') . ''; break; case 'reddit': $xhtml .= '' . $this->getLang('reddit_name') . ''; break; } $xhtml .= '
  • '; return $xhtml; } }