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- <?php
- class CatalyzTextFilter {
- static function renderLinksToNodes($content) {
- if (preg_match_all('/#node-([0-9]+)(,([a-z]{2}))?#/', $content, $items)) {
- $patterns = array();
- $replacement = array();
- foreach($items[1] as $index => $nodeId) {
- if (empty($items[3][$index])) {
- $ContentTree = ContentTree::instance();
- } else {
- $ContentTree = ContentTree::instance($items[3][$index]);
- }
- $node = $ContentTree->getContentTreeNodeById($nodeId);
- if (!is_null($node)) {
- $patterns[] = $items[0][$index];
- $replacement[] = $node->getUrl();
- }
- }
- $content = str_replace($patterns, $replacement, $content);
- }
- return $content;
- }
- /**
- * CatalyzTextFilter::renderCollapseExpand()
- *
- * @param string $content
- * @return string
- */
- public static function renderCollapseExpand($content, $ContentTree = null, $group_element = 'h2', $sub_group_element = 'h3') {
- use_javascript('catalyz/jquery-1.3.2.min.js');
- $return = '<a name="top"></a>';
- if (false !== $group_element_start_tag_pos = strpos($content, sprintf('<%s>', $group_element))) {
- $return .= substr($content, 0, $group_element_start_tag_pos);
- $content = trim(substr($content, $group_element_start_tag_pos));
- }
- $groups = explode(sprintf('<%s>', $group_element), $content);
- if (0 < count($groups)) {
- /*$return .= '<ul>';
- foreach ($groups as $i => $group_html) {
- if ('' != $group_html && false !== $group_element_end_tag_pos = strpos($group_html, sprintf('</%s>', $group_element))) {
- $group_element_content = substr($group_html, 0, $group_element_end_tag_pos);
- $return .= sprintf('<li><a href="#%s">%s</a></li>', Catalyz::normalizeUrlIdentifier($group_element_content), $group_element_content);
- }
- }
- $return .= '</ul>';*/
- foreach ($groups as $i => $group_html) {
- if ('' != $group_html && false !== $group_element_end_tag_pos = strpos($group_html, sprintf('</%s>', $group_element))) {
- $group_element_content = substr($group_html, 0, $group_element_end_tag_pos);
- $return .= sprintf('<a name="%s"></a><%s style="clear: both"><span style="float: left">%s</span><a href="#top" class="top-link">Top</a></%s>', Catalyz::normalizeUrlIdentifier(utf8_encode(html_entity_decode($group_element_content))), $group_element, $group_element_content, $group_element);
- $group_html = trim(substr($group_html, $group_element_end_tag_pos + strlen($group_element) + 3));
- if ('' != $group_html && false !== $sub_group_element_start_tag_pos = strpos($group_html, sprintf('<%s>', $sub_group_element))) {
- $return .= substr($group_html, 0, $sub_group_element_start_tag_pos);
- $group_html = trim(substr($group_html, $sub_group_element_start_tag_pos));
- $sub_groups = explode(sprintf('<%s>', $sub_group_element), $group_html);
- if (0 < count($sub_groups)) {
- $return .= '<ul>';
- foreach ($sub_groups as $j => $sub_group_html) {
- if ('' != $sub_group_html && false !== $sub_group_element_end_tag_pos = strpos($sub_group_html, sprintf('</%s>', $sub_group_element))) {
- $li_html = substr($sub_group_html, 0, $sub_group_element_end_tag_pos);
- $sub_group_html = trim(substr($sub_group_html, $sub_group_element_end_tag_pos + strlen($sub_group_element) + 3));
- $return .= '<li';
- if ('' != $sub_group_html) {
- $return .= sprintf(' id="li-%d-%d" class="expand" onclick="$(\'#node-%d-%d\').toggle(); $(\'#li-%d-%d\').toggleClass(\'expand\', !$(\'#node-%d-%d\').is(\':visible\')); $(\'#li-%d-%d\').toggleClass(\'collapse\', $(\'#node-%d-%d\').is(\':visible\'));"', $i, $j, $i, $j, $i, $j, $i, $j, $i, $j, $i, $j);
- }
- $return .= '>';
- if ('' != $sub_group_html) {
- $return .= '<div onmouseover="this.style.cursor = \'pointer\';" onmouseout="this.style.cursor = \'default\';">' . $li_html . '</div>';
- } else {
- $return .= $li_html;
- }
- if ('' != $sub_group_html) {
- $return .= sprintf('<div id="node-%d-%d" style="display: none">%s</div>', $i, $j, $sub_group_html);
- }
- $return .= '</li>';
- }
- }
- $return .= '</ul>';
- }
- }
- }
- }
- }
- if (!is_null($ContentTree)) {
- $children = $ContentTree->getCurrentNode()->getVisibleChildren();
- if (0 < count($children)) {
- $return .= '<ul>';
- foreach ($children as $child) {
- $return .= sprintf('<li><a href="%s">%s</a></li>', $child->getUrl(), $child->getTitle());
- }
- $return .= '</ul>';
- }
- }
- return $return;
- }
- /**
- * CatalyzTextFilter::renderLightBoxImages()
- *
- * @param string $content
- * @param string $light_box_class
- * @return string
- */
- public static function renderLightBoxImages($content, $light_box_class = 'lightbox') {
- $return = $content;
- foreach (array(640=>$light_box_class,320=>'lightboxColumn') as $taille=>$class){
- if (preg_match_all('|(?P<tag><img class="' . $class . '"[^>]*src="(?P<src>[^"]*)"[^>]*>)|si', $return, $matches)) {
- use_helper('fancybox');
- use_helper('sfThumbnail');
- foreach ($matches['tag'] as $index => $tag) {
- if (!empty($matches['src'][$index])) {
- $return= self::renderlink($return, $tag, $matches['src'][$index], $matches['alt'][$index],$taille);
- }
- }
- }
- }
- return $return;
- }
- protected static function renderlink($content, $tag,$matches_src,$matches_alt,$taille){
- $return = $content;
- $image=sfConfig::get('sf_web_dir').$matches_src;
- if (is_file($image)) {
- $imageSize=getimagesize($image);
- $src = $matches_src;
- $infos=pathinfo($image);
- $extractWidth = $imageSize[0];
- $extractHeight = $imageSize[1];
- if (preg_match('/width="(?P<width>\d+)"/si', $tag, $tag_matches)) {
- $extractWidth=$tag_matches['width'];
- }
- if (preg_match('/height="(?P<height>\d+)"/si', $tag, $tag_matches)) {
- $extractHeight=$tag_matches['height'];
- }
- $src = !empty($matches_src)?$matches_src:'';
- $alt = !empty($matches_alt)?$matches_alt:'';
- if ($extractWidth > $taille || $extractHeight>$taille) {
- $thum = thumbnail_path($src, $taille, $taille);
- }else{
- $thum = $src;
- }
- $light_box_tag = sprintf('<a class="fancybox" rel="group" title="%s" href="%s"><img src="%s" alt="%s" /></a>', $alt, $src, $thum, $alt);
- $return = str_replace($tag, $light_box_tag, $return);
- }
- return $return;
- }
- }
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