add('name', PLUGIN_EVENT_TOOLTIPS_NAME); $propbag->add('description', PLUGIN_EVENT_TOOLTIPS_DESC); $propbag->add('stackable', false); $propbag->add('author', 'Enrico Stahn'); $propbag->add('version', '1.4'); $propbag->add('requirements', array( 'serendipity' => '0.8', 'smarty' => '2.6.7', 'php' => '4.1.0' )); $propbag->add('cachable_events', array('frontend_display' => true)); $propbag->add('event_hooks', array( 'frontend_header' => true, 'frontend_footer' => true, 'frontend_display' => true)); $propbag->add('groups', array('BACKEND_EDITOR', '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[] = 'seperator'; $conf_array[] = 'replacewithtag'; $conf_array[] = 'fullimages'; $conf_array[] = 'tooltipstag'; $conf_array[] = 'cleanup'; $conf_array[] = 'seperator'; $conf_array[] = 'bgcolor'; $conf_array[] = 'fgcolor'; $conf_array[] = 'textcolor'; $propbag->add('configuration', $conf_array); } function introspect_config_item($name, &$propbag) { switch ($name) { case 'fullimages' : $propbag->add('name', PLUGIN_EVENT_TOOLTIPS_FULLIMAGES_NAME); $propbag->add('type', 'boolean'); $propbag->add('description', PLUGIN_EVENT_TOOLTIPS_FULLIMAGES_DESC); $propbag->add('default', 'true'); break; case 'replacewithtag' : $propbag->add('name', PLUGIN_EVENT_TOOLTIPS_REPLACEWITHTAG_NAME); $propbag->add('type', 'select'); $propbag->add('description', PLUGIN_EVENT_TOOLTIPS_REPLACEWITHTAG_DESC); $propbag->add('default', 'a'); $propbag->add('select_values', array('a' => PLUGIN_EVENT_TOOLTIPS_REPLACEWITHTAG_A, 'acronym' => PLUGIN_EVENT_TOOLTIPS_REPLACEWITHTAG_ACRONYM)); break; case 'tooltipstag' : $propbag->add('name', PLUGIN_EVENT_TOOLTIPS_TOOLTIPSTAG_NAME); $propbag->add('type', 'boolean'); $propbag->add('description', PLUGIN_EVENT_TOOLTIPS_TOOLTIPSTAG_DESC); $propbag->add('default', 'true'); break; case 'cleanup' : $propbag->add('name', PLUGIN_EVENT_TOOLTIPS_CLEANUP_NAME); $propbag->add('type', 'boolean'); $propbag->add('description', PLUGIN_EVENT_TOOLTIPS_CLEANUP_DESC); $propbag->add('default', 'true'); break; case 'bgcolor' : $propbag->add('name', PLUGIN_EVENT_TOOLTIPS_BGCOLOR_NAME); $propbag->add('type', 'string'); $propbag->add('description', PLUGIN_EVENT_TOOLTIPS_BGCOLOR_DESC); $propbag->add('default', '#000000'); break; case 'fgcolor' : $propbag->add('name', PLUGIN_EVENT_TOOLTIPS_FGCOLOR_NAME); $propbag->add('type', 'string'); $propbag->add('description', PLUGIN_EVENT_TOOLTIPS_FGCOLOR_DESC); $propbag->add('default', '#eeeeee'); break; case 'textcolor' : $propbag->add('name', PLUGIN_EVENT_TOOLTIPS_TEXTCOLOR_NAME); $propbag->add('type', 'string'); $propbag->add('description', PLUGIN_EVENT_TOOLTIPS_TEXTCOLOR_DESC); $propbag->add('default', '#000000'); break; case 'seperator' : $propbag->add('name', $name); $propbag->add('type', 'seperator'); $propbag->add('description', ''); $propbag->add('default', 'false'); break; default : $propbag->add('name', constant($name)); $propbag->add('type', 'boolean'); $propbag->add('default', 'true'); $propbag->add('description', sprintf(APPLY_MARKUP_TO, constant($name))); } return true; } function install() { serendipity_plugin_api::hook_event('backend_cache_entries', $this->title); } function uninstall() { 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 overlibconfig() { $cfgitems = array('bgcolor', 'fgcolor', 'textcolor'); $cfg = ''; return $cfg; } function config_fullimages($element) { global $serendipity; // Search all thumbnails with links preg_match_all('/<'.$this->get_config('replacewithtag').'.*?>.*?.*?<\/'.$this->get_config('replacewithtag').'>/i', $element, $matches); if (isset($matches[0])) { for ($i = 0, $iMax = count($matches[0]); $i < $iMax; $i++) { // dont touch links that have an onmouseover or onmouseout attribute // and add tooltips to all other links if (preg_match('/<'.$this->get_config('replacewithtag').'.*?(onmouseover=|onmouseout=).*?>/i', $matches[0][$i])) { $result = preg_replace('/(<'.$this->get_config('replacewithtag').'.*?>.*?)/ie', "stripslashes('\\1').stripslashes('\\2').' s9y-tooltips-haslink=\"yes\" s9y-tooltips-hastooltip=\"no\" '.stripslashes('\\3')", $matches[0][$i]); } else { $result = preg_replace('/(<'.$this->get_config('replacewithtag').'.*?)(>.*?)/ie', "stripslashes('\\1').' onmouseover=\"return overlib(\'\', WIDTH, 1, HEIGHT, 1);\" onmouseout=\"return nd();\" '.stripslashes('\\2').stripslashes('\\3').stripslashes('\\4').' s9y-tooltips-haslink=\"yes\" s9y-tooltips-hastooltip=\"yes\" '.stripslashes('\\5')", $matches[0][$i]); } $element = str_replace($matches[0][$i], $result, $element); } } // Search all thumbnails without links preg_match_all('//i', $element, $matches); if (isset($matches[0])) { for ($i = 0, $iMax = count($matches[0]); $i < $iMax; $i++) { if (preg_match('/s9y-tooltips-haslink="yes"/i', $matches[0][$i])) { continue; } $searchRegexp = '/()/ie'; $replaceRegexp = "'<".$this->get_config('replacewithtag')." href=\"javascript:void(0);\" onmouseover=\"return overlib(\'\', WIDTH, 1, HEIGHT, 1);\" onmouseout=\"return nd();\">'.stripslashes('\\1').stripslashes('\\2').stripslashes('\\3').'get_config('replacewithtag').">'"; $result = preg_replace($searchRegexp, $replaceRegexp, $matches[0][$i]); $element = str_replace($matches[0][$i], $result, $element); } } return $element; } // config: size width, height ... could be auto // config: remove title attribute link tag function config_tooltipstag($element) { global $serendipity; preg_match_all('/<'.$this->get_config('replacewithtag').'.*?>?.*?\[s9y-tooltips .*?\].*?\[\/s9y-tooltips\].*?<\/'.$this->get_config('replacewithtag').'>/i', $element, $matches); if (isset($matches[0])) { for ($i = 0, $iMax = count($matches[0]); $i < $iMax; $i++) { // dont touch links that have an onmouseover or onmouseout attribute // and add tooltips to all other links if (preg_match('/<'.$this->get_config('replacewithtag').'.*?(onmouseover=|onmouseout=).*?>/i', $matches[0][$i])) { $result = preg_replace('/(<'.$this->get_config('replacewithtag').'.*?>.*?\[s9y-tooltips .*?)(\])/ie', "stripslashes('\\1').' s9y-tooltips-haslink=\"yes\" s9y-tooltips-hastooltip=\"no\" '.stripslashes('\\2').stripslashes('\\3')", $matches[0][$i]); } else { $result = preg_replace('/(<'.$this->get_config('replacewithtag').'.*?)(>.*?)\[s9y-tooltips (.*?)\](.*?)\[\/s9y-tooltips\]/ie', "stripslashes('\\1').' onmouseover=\"return overlib(\'\\3\', WIDTH, 1, HEIGHT, 1);\" onmouseout=\"return nd();\" s9y-tooltips-haslink=\"yes\" s9y-tooltips-hastooltip=\"yes\" '.stripslashes('\\2').stripslashes('\\4')", $matches[0][$i]); } $element = str_replace($matches[0][$i], $result, $element); } } preg_match_all('/\[s9y-tooltips .*?\].*?\[\/s9y-tooltips\]/i', $element, $matches); if (isset($matches[0])) { for ($i = 0, $iMax = count($matches[0]); $i < $iMax; $i++) { if (preg_match('/s9y-tooltips-haslink="yes"/i', $matches[0][$i])) { continue; } $replacewithtag = $this->get_config('replacewithtag'); if (preg_match('/\[s9y-tooltips .*?s9y-tooltips-replacewithtag\="(.*?)".*?\]/i', $matches[0][$i], $rwtmatches) && isset($rwtmatches[1])) { $replacewithtag = $rwtmatches[1]; } $searchRegexp = '/\[s9y-tooltips (.*?)\](.*?)\[\/s9y-tooltips\]/ie'; $replaceRegexp = "'<".$replacewithtag." href=\"javascript:void(0);\" onmouseover=\"return overlib(\''.stripslashes('\\1').'\');\" onmouseout=\"return nd();\">'.stripslashes('\\2').''"; $result = preg_replace($searchRegexp, $replaceRegexp, $matches[0][$i]); $element = str_replace($matches[0][$i], $result, $element); } } return $element; } function s9ytooltips_cleanup($element) { // remove uninterpreted tags $element = preg_replace('/\[s9y-tooltips .*?\](.*?)\[\/s9y-tooltips\]/ie', "stripslashes('\\1')", $element); // remove s9y-tooltips attributes $element = preg_replace('/s9y-tooltips-.*?=".*?"/i', '', $element); return $element; } function event_hook($event, &$bag, &$eventData) { global $serendipity; $hooks = &$bag->get('event_hooks'); if (isset($hooks[$event])) { switch($event) { case 'frontend_header': echo $this->overlibconfig(); echo ''; break; case 'frontend_footer': echo ''; break; case 'frontend_display': foreach ($this->markup_elements as $temp) { if (serendipity_db_bool($this->get_config($temp['name'], true)) && isset($eventData[$temp['element']]) && !$eventData['properties']['ep_disable_markup_' . $this->instance] && !isset($serendipity['POST']['properties']['disable_markup_' . $this->instance])) { $element = &$eventData[$temp['element']]; if (serendipity_db_bool($this->get_config('fullimages', true))) { $element = $this->config_fullimages($element); } if (serendipity_db_bool($this->get_config('tooltipstag', true))) { $element = $this->config_tooltipstag($element); } if (serendipity_db_bool($this->get_config('cleanup', true))) { $element = $this->s9ytooltips_cleanup($element); } } } return true; break; default: return false; } } else { return false; } } } /* vim: set sts=4 ts=4 expandtab : */