*/ // 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'); } /** * 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; // validation list of available social networks $protected = array('twitter', 'facebook', 'googleplus', 'linkedin', 'pinterest', 'tumblr', 'reddit', 'taringa', 'email'); $renderer->doc .= ''; return true; } /** * Render xhtml output for share buttons * * @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)); $title = rawurlencode(($INFO['meta']['title']) ? $INFO['meta']['title'] : $meta); $abstract = rawurlencode($INFO['meta']['description']['abstract']); //$text = $this->lsb_getText($network); $class = $this->getConf('display') . '-' . $network; // see: http://builtbyboon.com/blog/simple-social-sharing-buttons // see: https://github.com/cferdinandi/social-sharing // Tweet // Share on Facebook // Plus on googleplus // Share on LinkedIn // Pin on Pinterest // Share on VK // Share on Xing // Share on Tumblr // Share on Reddit // Compartir en Taringa // Email switch ($network) { case 'twitter': $name = 'Twitter'; $href = 'https://twitter.com/intent/tweet?url=' . $url . '&text='. $title; break; case 'facebook': $name = 'Facebook'; $href = 'http://www.facebook.com/sharer.php?u='. $url; break; case 'googleplus': $name = 'Google+'; $href = 'https://plus.google.com/share?url='. $url; break; case 'linkedin': $name = 'LinkedIn'; $href = 'https://www.linkedin.com/shareArticle?url='. $url .'&title=' . $title . '&summary=' . $abstract . '&mini=true&source=' . $url; break; case 'pinterest': $name = 'Pinterest'; $href = 'https://pinterest.com/pin/create/button/?url='. $url .'&description=' . $abstract; break; case 'tumblr': $name = 'Tumblr'; $href = 'http://www.tumblr.com/share/link?url='. $url .'&description=' . $abstract; break; case 'reddit': $name = 'Reddit'; $href = 'http://www.reddit.com/submit?url='. $url .'&title=' . $title; break; case 'taringa': $name = 'Taringa'; $href = 'http://www.taringa.net/widgets/share.php?url='. $url .'&body=' . $abstract; break; case 'email': $name = 'Email'; $href = 'mailto:?subject='. $title .'&body=' . $url . ': '. $abstract; break; } $xhtml = '
  • '; $xhtml .= '' . $name . ''; $xhtml .= '
  • '; return $xhtml; } /** * Returns the thext to display in share button * * @param string $network The social network to get the text to * @return string text for button or empty string to show just the icon. */ // protected function lsb_getText($network) { // $display = $this->getConf('display'); // if ($display == 'text') { // return $this->getLang($network . '_text'); // } else { // // no text, just the icon // return ''; // } // } }