function cstark_preprocess_node(&$variables)
{
if (user_access('administer nodes')) {
$variables['edit_link'] = l(t('Edit'), 'node/' . $variables['nid'] . '/edit');
if ($variables['type'] == 'painting') {
$title = $variables['promote'] ? t('Remove from front page') : t('Add to front page');
$variables['set_as_main_link'] = l($title, 'set-as-main/' . $variables['nid']);
// Facebook share.
$url = url('node/' . $variables['nid'], array('absolute' => TRUE));
$variables['share_link'] = l(t('Share'), "http://www.facebook.com/sharer.php?u={$url}", array('attributes' => array('class' => array('facebook'))));
}
}
if ($variables['type'] == 'painting') {
$wrapper = entity_metadata_wrapper('node', $variables['nid']);
if ($image = $wrapper->field_image->value()) {
$element = array('#tag' => 'meta', '#attributes' => array('property' => 'og:image', 'content' => file_create_url($image['uri'])));
drupal_add_html_head($element, 'cstark_painting_image');
$element = array('#tag' => 'meta', '#attributes' => array('property' => 'og:title', 'content' => $wrapper->label()));
drupal_add_html_head($element, 'cstark_painting_title');
}
}
if ($variables['type'] == 'painting' && !drupal_is_front_page()) {
$variables['pager'] = shapira_get_painting_pager($variables['nid']);
}
if ($variables['type'] != 'news') {
$variables['hide_title'] = true;
}
if ($variables['type'] == 'painting') {
if ($variables['field_image']) {
$info = image_get_info(image_style_path('painting', $variables['field_image'][0]['uri']));
$variables['node_width'] = $info['width'];
}
}
}
/**
* Source https://api.drupal.org/api/drupal/modules%21image%21image.module/function/theme_image_style/7.x
*
* Usage is the same as theme_image_style.
*
* @param $variables
*/
function adminlte_image_style($variables)
{
$styled_path = image_style_path($variables['style_name'], $variables['path']);
if (!file_exists($styled_path)) {
$style = image_style_load($variables['style_name']);
image_style_create_derivative($style, $variables['path'], $styled_path);
}
$variables['path'] = $styled_path;
return theme('image', $variables);
}
</ul>
</section>
</div>
</div>
<?php
} else {
?>
<?php
foreach ($items as $delta => $item) {
?>
<?php
if (module_exists('colorbox')) {
if (!empty($settings['destination_image_style'])) {
$img_url = image_style_path($settings['destination_image_style'], $item['uri']);
} else {
$img_url = file_create_url($item['uri']);
}
}
$link_icon = '';
$gallery_id = !empty($node->nid) ? $node->nid : $item['timestamp'];
$href = '';
if (!empty($img_url)) {
$href = 'rel="gallery[' . $gallery_id . ']" class="colorbox" href="' . $img_url . '"';
$link_icon = '<div class="hovercover"><div class="hovericon"><i class="hoverzoom"></i></div></div>';
}
?>
<div class="image"><figure class="post-img media">
<div class="mediaholder">
<a <?php
$show_left_sidebar = FALSE;
}
if ($show_left_sidebar) {
$style = 'v2_big';
} else {
$style = 'v2_article_large';
}
}
$field_main_image = field_get_items('node', $node, 'field_main_image');
$image_style = image_style_load($style);
$width = '100%';
$height = '100%';
$w = array();
$h = array();
//$path = file_create_url($field_main_image[0]['uri']);
$path = image_style_path($style, $field_main_image[0]['uri']);
$image_info = image_get_info($path);
if (!empty($image_info['width'])) {
$w[] = (int) $image_info['width'];
}
if (!empty($image_info['height'])) {
$h[] = (int) $image_info['height'];
}
foreach ($image_style['effects'] as $effect) {
if (!empty($effect['data']['width'])) {
$w[] = (int) $effect['data']['width'];
}
if (!empty($effect['data']['height'])) {
$h[] = (int) $effect['data']['height'];
}
}
/**
* Implements theme_preprocess_node().
*/
function cuemail_preprocess_node(&$vars)
{
$vars['theme_hook_suggestions'][] = 'node__' . $vars['type'] . '__' . $vars['view_mode'];
$url = url('node/' . $vars['nid'], array('absolute' => TRUE, 'alias' => TRUE, 'https' => FALSE));
$vars['node_url'] = $url;
if ($vars['type'] == 'newsletter') {
if (!empty($vars['content']['field_newsletter_intro_image'])) {
$vars['content']['field_newsletter_intro_image'][0]['#image_style'] = 'email_medium';
}
$list = array();
foreach ($vars['content']['field_newsletter_section']['#items'] as $key => $item) {
$key_2 = key($vars['content']['field_newsletter_section'][$key]['entity']['field_collection_item']);
$articles = $vars['content']['field_newsletter_section'][$key]['entity']['field_collection_item'][$key_2]['field_newsletter_articles']['#items'];
foreach ($articles as $article) {
$node = node_load($article['target_id']);
$list[] = $node->title;
}
}
$newsletter_logo_image_style_uri = image_style_path('medium', $vars['newsletter_logo_uri']);
if (!file_exists($newsletter_logo_image_style_uri)) {
image_style_create_derivative(image_style_load('medium'), $vars['newsletter_logo_uri'], $newsletter_logo_image_style_uri);
}
$image_info = image_get_info($newsletter_logo_image_style_uri);
$vars['newsletter_logo_width'] = round($image_info['width'] * 0.46333);
$vars['newsletter_logo_height'] = round($image_info['height'] * 0.46333);
$vars['content']['list'] = theme('item_list', array('items' => $list, 'type' => 'ul', 'attributes' => array('class' => array('bullet-list'))));
}
if ($vars['type'] == 'article') {
if (!empty($vars['content']['field_article_thumbnail'][0])) {
$vars['content']['field_article_thumbnail'][0]['#path']['options']['absolute'] = TRUE;
}
if ($vars['view_mode'] == 'email_feature') {
$vars['content']['field_article_thumbnail'][0]['#image_style'] = 'email_feature_thumbnail';
}
if (isset($vars['field_article_categories'])) {
foreach ($vars['field_article_categories'] as $tid) {
if (isset($tid['tid'])) {
$tids[] = $tid['tid'];
}
}
}
if (isset($tids)) {
$terms = taxonomy_term_load_multiple($tids);
foreach ($terms as $term) {
if (isset($term->name)) {
$tag = $term->name;
if ($term->field_category_display[LANGUAGE_NONE][0]['value'] == 'show') {
if (!empty($term->field_category_term_page_link)) {
$new_tags[] = l($tag, $term->field_category_term_page_link[LANGUAGE_NONE][0]['url'], array('absolute' => TRUE, 'alias' => TRUE, 'https' => FALSE));
} else {
$new_tags[] = $tag;
}
}
}
}
$markup = implode(' ', $new_tags);
unset($vars['content']['field_article_categories']);
$vars['content']['field_article_categories'][0]['#markup'] = '<p>' . $markup . '</p>';
}
}
}
/**
* Additional comment variables
*/
function marinelli_preprocess_comment(&$vars)
{
$vars['classes_array'][] = $vars['zebra'];
$user_image = array('width' => 0);
if (isset($vars['user']->picture)) {
// No.. I don't use style
if (!variable_get('user_picture_style')) {
$size = variable_get('user_picture_dimensions');
$size = explode('x', $size);
$user_image['width'] = $size[0];
} else {
//Yes... I use style
if ($picture = file_load($vars['comment']->picture->fid)) {
$user_image = image_get_info(image_style_path(variable_get('user_picture_style'), $picture->uri));
}
}
}
$vars['image_width'] = $user_image['width'] + 25;
}
function delete_thumbnail_of_collection($nid, $image_style)
{
$targets = get_store_of_collection($nid);
$public = $targets[3];
$public0 = $targets[4];
$the_public_thumb = drupal_realpath(image_style_path($image_style, $public));
// thumbnail path
$the_public0_thumb = drupal_realpath(image_style_path($image_style, $public0));
// thumbnail path
// delete thumbs of public/$store
if (file_exists($the_public_thumb)) {
if (!is_dir($the_public_thumb) || !($the_public_thumb_handler = opendir($the_public_thumb))) {
throw new Exception("delete_thumbnail_of_collection(): cannot read {$the_public_thumb}.");
}
while (($fname = readdir($the_public_thumb_handler)) !== false) {
if (is_file_of_collection($fname, $nid)) {
unlink($the_public_thumb . '/' . $fname);
}
}
}
// delete thumbs of public0/$store
if (file_exists($the_public0_thumb)) {
if (!is_dir($the_public0_thumb) || !($the_public0_thumb_handler = opendir($the_public0_thumb))) {
throw new Exception("delete_thumbnail_of_collection(): cannot read {$the_public0_thumb}.");
}
while (($fname = readdir($the_public0_thumb_handler)) !== false) {
if (is_file_of_collection($fname, $nid)) {
unlink($the_public0_thumb . '/' . $fname);
}
}
}
}
<?php
foreach ($items as $delta => $item) {
?>
<li data-thumb="<?php
print file_create_url(image_style_path('hauptbild', $item['#item']['uri']));
?>
">
<a href="<?php
print file_create_url($item['#item']['uri']);
?>
" class="lightbox">
<?php
print render($item);
?>
</a>
</li>
<?php
}
?>
function bartik_image_style($variables)
{
$style_name = $variables['style_name'];
$path = $variables['path'];
// theme_image() can only honor the $getsize parameter with local file paths.
// The derivative image is not created until it has been requested so the file
// may not yet exist, in this case we just fallback to the URL.
$style_path = image_style_path($style_name, $path);
if (!file_exists($style_path)) {
$style_path = image_style_url($style_name, $path);
}
$variables['path'] = $style_path;
if (is_file($style_path)) {
if (list($width, $height, $type, $attributes) = @getimagesize($style_path)) {
$variables['width'] = $width;
$variables['height'] = $height;
}
}
$variables['attributes'] = array("style" => "max-width: 100%; height:auto;");
return theme('image', $variables);
}