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85ad3d82
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Assos Assos
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<?php
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// $Id: lightbox2.formatter.inc,v 1.1.2.30 2010/09/22 10:47:15 snpower Exp $
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/**
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* @file
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* Lightbox2 formatter hooks and callbacks.
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*/
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/**
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* Theme function for displaying the lightbox2 trigger image in an imagefield.
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*
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* @param $path
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* The path to the image to be displayed.
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* @param $alt
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* The image alternative text.
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* @param $title
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* The image title.
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* @param $attributes
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* An array of image attributes, e.g. class name.
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* @return
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* HTML output for displaying the image.
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*/
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function theme_lightbox2_image($variables) {
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$path = $variables['path'];
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$item = $variables['item'];
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$image_style = $variables['image_style'];
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$node_id = $variables['node_id'];
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$field_name = $variables['field_name'];
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if (!$variables["lightbox_style"]) {
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$path['path'] = file_create_url($item['uri']);
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}
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else {
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$path['path'] = image_style_url($variables["lightbox_style"], $item['uri']);
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}
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// Lightbox type
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$rel = $variables['lightbox_type'];
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// Grouping
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$rel .= '[';
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$group = variable_get('lightbox2_image_group_node_id', 1);
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switch ($group) {
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// No groups
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case '0':
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break;
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// Group by field name
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case '1':
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$rel .= $field_name;
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break;
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// Group by node id
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case '2':
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$rel .= $node_id;
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break;
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// Group by field name and node id
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case '3':
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$rel .= $field_name . '_' . $node_id;
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break;
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// All nodes and fields in same group
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case '4':
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$rel .= 'group';
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break;
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}
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$rel .= ']';
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// Title Start
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$rel .= '[' . $item['title'];
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// Download Link
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if (user_access('download original image')) {
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$rel .= '<p><a href="' . file_create_url($item['uri']) . '">' . variable_get('lightbox2_download_link_text', 'Download Original') . '</a></p>';
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}
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// Title End
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$rel .= ']';
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$path['options']['attributes']['rel'] = $rel;
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$path['options']['attributes']['title'] = $item['title'];
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return theme('image_formatter', array( 'item' => $item, 'path' => $path, 'image_style' => $image_style ) );
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}
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/**
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* Handler for Lightbox2 display of imagecache + imagefield CCK fields.
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*
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* The compact view shows only the first image in a multiple imagefield but
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* shows all images in the lightbox.
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*
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* @param $element
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* The CCK field element.
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* @return
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* HTML output for displaying the image and link.
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*/
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/*function theme_lightbox2_formatter_imagefield($variables) {
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$element = $variables['element'];
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if (!module_exists("image")) {
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return;
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}
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$field_name = $element['#field_name'];
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$item = $element['#item'];
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$formatter = $element['#formatter'];
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$node = node_load($element['#item']['nid']);
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if (strpos($formatter, '__lightbox2__') !== FALSE || strpos($formatter, '__lightshow2__') !== FALSE || strpos($formatter, '__lightframe2__') !== FALSE
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|| strpos($formatter, '__lightbox2_compact__') !== FALSE || strpos($formatter, '__lightshow2_compact__') !== FALSE || strpos($formatter, '__lightframe2_compact__') !== FALSE) {
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list($tmp, $lightbox_type, $view_preset, $lightbox_preset) = explode('__', $formatter, 4);
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return lightbox2_imagefield_image_imagecache($field_name, $item, $formatter, $node, $view_preset, $lightbox_preset);
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}
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}*/
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/**
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* Function to set up the data needed for
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* theme_imagefield_image_imagecache_lightbox2().
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*
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* @param $field_name
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* The field name the action is being performed on.
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* @param $item
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* An array, keyed by column, of the data stored for this item in this field.
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* @param $formatter
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* The formatter to use for the field.
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* @param $node
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* The node object.
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* @param $view_preset
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* The imagecache preset to be displayed on the node or in the view.
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* @param $lightbox_preset
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* The imagecache preset to be displayed in the lightbox.
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* @return
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* The themed imagefield + imagecache image and link.
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*/
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/*function lightbox2_imagefield_image_imagecache($variables) {
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$field_name = $variables['field_name'];
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$item = $variables['item'];
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$formatter = $variables['formatter'];
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$node = $variables['node'];
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$view_preset = $variables['view_preset'];
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$lightbox_preset = $variables['lightbox_preset'];
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// Load file data if missing
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if (!isset($item['filepath']) && !empty($item['fid'])) {
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$file = field_file_load($item['fid']);
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$item = array_merge($item, (array)$file);
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}
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elseif (!isset($item['filepath'])) {
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// No file in field, return.
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return '';
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}
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$args['lightbox_preset'] = $lightbox_preset;
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// Check view_preset for existence.
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$rules = array();
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if (function_exists('imagecache_presets')) {
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$presets = imagecache_presets();
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foreach ($presets as $preset_id => $preset_info) {
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$rules[$preset_id] = $preset_info['presetname'];
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}
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}
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else {
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$rules = _imagecache_get_presets();
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}
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if ($view_preset == 'link' || $view_preset == 'original' || in_array($view_preset, (array) $rules)) {
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$rel = 'lightbox';
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if (strpos($formatter, '__lightshow2__') !== FALSE) {
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$rel = 'lightshow';
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}
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elseif (strpos($formatter, '__lightshow2_compact__') !== FALSE) {
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$rel = 'lightshow';
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$args['compact'] = TRUE;
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}
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elseif (strpos($formatter, '__lightframe2__') !== FALSE) {
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$rel = 'lightframe';
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}
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// Check if this is a compact display.
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list($tmp, $lightbox_type, $tmp) = explode('__', $formatter, 3);
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if ($lightbox_type == 'lightbox2_compact') {
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$args['compact'] = TRUE;
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}
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return theme('imagefield_image_imagecache_lightbox2', array( 'view_preset' => $view_preset, 'field_name' => $field_name, 'item' => $item, 'node' => $node, 'rel' => $rel, 'args' => $args ) );
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}
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}
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/**
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* Generate the HTML output for imagefield + imagecache images so they can be
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* opened in a lightbox by clicking on the image on the node page or in a view.
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*
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* This actually also handles filefields + imagecache images too.
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*
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* @param $view_preset
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* The imagecache preset to be displayed on the node or in the view.
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* @param $field_name
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* The field name the action is being performed on.
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* @param $item
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* An array, keyed by column, of the data stored for this item in this field.
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* @param $node
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* The node object.
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* @param $rel
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* The type of lightbox to open: lightbox, lightshow or lightframe.
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* @param $args
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* Args may override internal processes: caption, rel_grouping.
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* @return
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* The themed imagefield + imagecache image and link.
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*/
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/*function theme_imagefield_image_imagecache_lightbox2($variables) {
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$view_preset = $variables['view_preset'];
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$field_name = $variables['field_name'];
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$item = $variables['item'];
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$node = $variables['node'];
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$rel = $variables['rel'];
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$args = $variables['args'];
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if (!isset($args['lightbox_preset'])) {
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$args['lightbox_preset'] = 'original';
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}
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// Can't show current node page in a lightframe on the node page.
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// Switch instead to show it in a lightbox.
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$on_image_node = (arg(0) == 'node') && (arg(1) == $node->nid);
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if ($rel == 'lightframe' && $on_image_node) {
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$rel = 'lightbox';
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}
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$orig_rel = $rel;
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// Unserialize into original - if sourced by views.
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$item_data = $item['data'];
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if (is_string($item['data'])) {
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$item_data = unserialize($item['data']);
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}
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// Set up the title.
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$image_title = $item_data['description'];
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$image_title = (!empty($image_title) ? $image_title : $item_data['title']);
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$image_title = (!empty($image_title) ? $image_title : $item_data['alt']);
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if (empty($image_title) || variable_get('lightbox2_imagefield_use_node_title', FALSE)) {
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$node = node_load($node->nid);
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$image_title = $node->title;
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}
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$image_tag_title = '';
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if (!empty($item_data['title'])) {
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$image_tag_title = $item_data['title'];
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}
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// Enforce image alt.
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$image_tag_alt = '';
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if (!empty($item_data['alt'])) {
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$image_tag_alt = $item_data['alt'];
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}
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elseif (!empty($image_title)) {
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$image_tag_alt = $image_title;
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}
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// Set up the caption.
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$node_links = array();
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if (!empty($item['nid'])) {
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$attributes = array();
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$attributes['id'] = 'lightbox2-node-link-text';
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$target = variable_get('lightbox2_node_link_target', FALSE);
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if (!empty($target)) {
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$attributes['target'] = $target;
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}
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$node_link_text = variable_get('lightbox2_node_link_text', 'View Image Details');
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if (!$on_image_node && !empty($node_link_text)) {
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$node_links[] = l($node_link_text, 'node/'. $item['nid'], array('attributes' => $attributes));
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}
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$download_link_text = check_plain(variable_get('lightbox2_download_link_text', 'Download Original'));
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if (!empty($download_link_text) && user_access('download original image')) {
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$node_links[] = l($download_link_text, file_create_url($item['filepath']), array('attributes' => array('target' => '_blank', 'id' => 'lightbox2-download-link-text')));
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}
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}
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$caption = $image_title;
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if (count($node_links)) {
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$caption .= '<br /><br />'. implode(" - ", $node_links);
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}
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if (isset($args['caption'])) {
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$caption = $args['caption']; // Override caption.
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}
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| 281 |
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if ($orig_rel == 'lightframe') {
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$frame_width = variable_get('lightbox2_default_frame_width', 600);
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$frame_height = variable_get('lightbox2_default_frame_height', 400);
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$frame_size = 'width:'. $frame_width .'px; height:'. $frame_height .'px;';
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$rel = preg_replace('/\]$/', "|$frame_size]", $rel);
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| 286 |
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}
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| 287 |
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| 288 |
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// Set up the rel attribute.
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| 289 |
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$full_rel = '';
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| 290 |
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$imagefield_grouping = variable_get('lightbox2_imagefield_group_node_id', 1);
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| 291 |
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if (isset($args['rel_grouping'])) {
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| 292 |
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$full_rel = $rel .'['. $args['rel_grouping'] .']['. $caption .']';
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}
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| 294 |
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elseif ($imagefield_grouping == 1) {
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$full_rel = $rel .'['. $field_name .']['. $caption .']';
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}
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elseif ($imagefield_grouping == 2 && !empty($item['nid'])) {
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$full_rel = $rel .'['. $item['nid'] .']['. $caption .']';
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}
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elseif ($imagefield_grouping == 3 && !empty($item['nid'])) {
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$full_rel = $rel .'['. $field_name .'_'. $item['nid'] .']['. $caption .']';
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}
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elseif ($imagefield_grouping == 4 ) {
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$full_rel = $rel .'[allnodes]['. $caption .']';
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}
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else {
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$full_rel = $rel .'[]['. $caption .']';
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| 308 |
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}
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| 309 |
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$class = '';
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| 310 |
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if ($view_preset != 'original') {
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$class = 'imagecache imagecache-' . $field_name . ' imagecache-' . $view_preset . ' imagecache-' . $field_name . '-' . $view_preset;
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| 312 |
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}
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| 313 |
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$link_attributes = array(
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'rel' => $full_rel,
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| 315 |
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'class' => 'imagefield imagefield-lightbox2 imagefield-lightbox2-' . $view_preset . ' imagefield-' . $field_name . ' ' . $class,
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| 316 |
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);
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| 317 |
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| 318 |
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$attributes = array();
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| 319 |
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if (isset($args['compact']) && $item['#delta']) {
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| 320 |
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$image = '';
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| 321 |
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}
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| 322 |
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elseif ($view_preset == 'original') {
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| 323 |
|
|
$image = theme('lightbox2_image', array( 'path' => $item['filepath'], 'alt' => $image_tag_alt, 'title' => $image_tag_title, 'attributes' => $attributes ) );
|
| 324 |
|
|
}
|
| 325 |
|
|
elseif ($view_preset == 'link') {
|
| 326 |
|
|
// Not actually an image, just a text link.
|
| 327 |
|
|
$image = variable_get('lightbox2_view_image_text', 'View image');
|
| 328 |
|
|
}
|
| 329 |
|
|
else {
|
| 330 |
|
|
$image = theme('imagecache', array( 'style_name' => $view_preset, 'path' => $item['filepath'], 'alt' => $image_tag_alt, 'title' => $image_tag_title, 'attributes' => $attributes ) );
|
| 331 |
|
|
}
|
| 332 |
|
|
|
| 333 |
|
|
if ($args['lightbox_preset'] == 'node') {
|
| 334 |
|
|
$output = l($image, 'node/'. $node->nid .'/lightbox2', array('attributes' => $link_attributes, 'html' => TRUE));
|
| 335 |
|
|
}
|
| 336 |
|
|
elseif ($args['lightbox_preset'] == 'original') {
|
| 337 |
|
|
$output = l($image, file_create_url($item['filepath']), array('attributes' => $link_attributes, 'html' => TRUE));
|
| 338 |
|
|
}
|
| 339 |
|
|
else {
|
| 340 |
|
|
$output = l($image, imagecache_create_url($args['lightbox_preset'], $item['filepath']), array('attributes' => $link_attributes, 'html' => TRUE));
|
| 341 |
|
|
}
|
| 342 |
|
|
return $output;
|
| 343 |
|
|
}*/
|
| 344 |
|
|
|
| 345 |
|
|
|
| 346 |
|
|
/**
|
| 347 |
|
|
* Theme function for the lightbox iframe filefield formatter.
|
| 348 |
|
|
*
|
| 349 |
|
|
* @param $element
|
| 350 |
|
|
* The CCK field element.
|
| 351 |
|
|
* @return
|
| 352 |
|
|
* The themed link to the file, with lightframe support.
|
| 353 |
|
|
*/
|
| 354 |
|
|
/*function theme_lightbox2_formatter_filefield_lightframe($variables) {
|
| 355 |
|
|
$element = $variables['element'];
|
| 356 |
|
|
$file = $element['#item'];
|
| 357 |
|
|
$field = content_fields($element['#field_name']);
|
| 358 |
|
|
if (!filefield_view_access($field['field_name']) || empty($file['list'])) {
|
| 359 |
|
|
return '';
|
| 360 |
|
|
}
|
| 361 |
|
|
if (empty($file['fid']) || !is_file($file['filepath'])) {
|
| 362 |
|
|
return '';
|
| 363 |
|
|
}
|
| 364 |
|
|
$file = (object)$file;
|
| 365 |
|
|
if (!lightbox2_check_filefield_extension($file, $field)) {
|
| 366 |
|
|
return '';
|
| 367 |
|
|
}
|
| 368 |
|
|
drupal_add_css(drupal_get_path('module', 'filefield') .'/filefield.css');
|
| 369 |
|
|
return '<div class="filefield-item">'. theme('lightbox2_file_formatter_lightbox2_iframe', array( 'file' => $file, 'field' => $field, 'file_formatter_settings' => NULL ) ) .'</div>';
|
| 370 |
|
|
}*/
|
| 371 |
|
|
|
| 372 |
|
|
/**
|
| 373 |
|
|
* Theme function for the lightbox iframe filefield formatter.
|
| 374 |
|
|
*
|
| 375 |
|
|
* @param $file
|
| 376 |
|
|
* Filefield file object.
|
| 377 |
|
|
* @param $field
|
| 378 |
|
|
* The CCK field the action is being performed on.
|
| 379 |
|
|
* @param $file_formatter_settings
|
| 380 |
|
|
* File formatter settings; ignored.
|
| 381 |
|
|
* @return
|
| 382 |
|
|
* Themed link to filefield.
|
| 383 |
|
|
*/
|
| 384 |
|
|
/*function theme_lightbox2_file_formatter_lightbox2_iframe($variables) {
|
| 385 |
|
|
$file = $variables['file'];
|
| 386 |
|
|
$field = $varbiables['field'];
|
| 387 |
|
|
$file_formatter_settings = $variables['file_formatter_settings'];
|
| 388 |
|
|
$path = $file->filepath;
|
| 389 |
|
|
$url = file_create_url($path);
|
| 390 |
|
|
$icon = theme('file_icon', array( 'file' => $file ) );
|
| 391 |
|
|
$file_data = $file->data;
|
| 392 |
|
|
if (is_string($file_data)) {
|
| 393 |
|
|
$file_data = unserialize($file->data);
|
| 394 |
|
|
}
|
| 395 |
|
|
$description = $file_data['description'];
|
| 396 |
|
|
if (empty($description)) {
|
| 397 |
|
|
$description = $file->filename;
|
| 398 |
|
|
}
|
| 399 |
|
|
$attributes = array();
|
| 400 |
|
|
$attributes['id'] = 'lightbox2-node-link-text';
|
| 401 |
|
|
$target = variable_get('lightbox2_node_link_target', FALSE);
|
| 402 |
|
|
if (!empty($target)) {
|
| 403 |
|
|
$attributes['target'] = $target;
|
| 404 |
|
|
}
|
| 405 |
|
|
$node_link = '';
|
| 406 |
|
|
$node_link_text = check_plain(variable_get('lightbox2_node_link_text', 'View Image Details'));
|
| 407 |
|
|
if (!empty($node_link_text)) {
|
| 408 |
|
|
$node_link .= '<br /><br />'. l($node_link_text, $url, array('attributes' => $attributes));
|
| 409 |
|
|
}
|
| 410 |
|
|
|
| 411 |
|
|
// Only files with supported extensions make it this far, so no need to check here.
|
| 412 |
|
|
$link_attributes = array('rel' => 'lightframe[]['. $description . $node_link .']');
|
| 413 |
|
|
|
| 414 |
|
|
return '<div class="filefield-formatter-lightbox2-iframe">'. $icon . l($description, $url, array('attributes' => $link_attributes)) .'</div>';
|
| 415 |
|
|
}*/
|
| 416 |
|
|
|
| 417 |
|
|
/**
|
| 418 |
|
|
* Generate the HTML output to open embedded cck images in a lightbox.
|
| 419 |
|
|
*
|
| 420 |
|
|
* @param $element
|
| 421 |
|
|
* The CCK field element.
|
| 422 |
|
|
* @return
|
| 423 |
|
|
* The themed link to the embedded image.
|
| 424 |
|
|
*/
|
| 425 |
|
|
/*function theme_lightbox2_formatter_emimage($variables) {
|
| 426 |
|
|
$element = $variables['element'];
|
| 427 |
|
|
$field = content_fields($element['#field_name'], $element['#type_name']);
|
| 428 |
|
|
$item = $element['#item'];
|
| 429 |
|
|
$formatter = $element['#formatter'];
|
| 430 |
|
|
$node = node_load($element['#node']->nid);
|
| 431 |
|
|
|
| 432 |
|
|
list($tmp, $lightbox_type) = explode('_', $formatter, 2);
|
| 433 |
|
|
$field['lightbox_type'] = $lightbox_type;
|
| 434 |
|
|
$formatter = "emimage";
|
| 435 |
|
|
|
| 436 |
|
|
return module_invoke('emfield', 'emfield_field_formatter', $field, $item, $formatter, $node, 'lightbox2');
|
| 437 |
|
|
}*/
|
| 438 |
|
|
|
| 439 |
|
|
/**
|
| 440 |
|
|
* Generate the HTML output to open embedded cck images in a lightbox.
|
| 441 |
|
|
*
|
| 442 |
|
|
* @param $field
|
| 443 |
|
|
* The CCK field the action is being performed on.
|
| 444 |
|
|
* @param $item
|
| 445 |
|
|
* An array, keyed by column, of the data stored for this item in this field.
|
| 446 |
|
|
* @param $formatter
|
| 447 |
|
|
* The formatter to use for the field.
|
| 448 |
|
|
* @param $node
|
| 449 |
|
|
* The node object.
|
| 450 |
|
|
* @param $args
|
| 451 |
|
|
* Args may override internal processes: caption, rel_grouping.
|
| 452 |
|
|
* @return
|
| 453 |
|
|
* Themed embedded media field image and link.
|
| 454 |
|
|
*/
|
| 455 |
|
|
/*function theme_lightbox2_emimage($variables) {
|
| 456 |
|
|
$field = $variables['field'];
|
| 457 |
|
|
$item = $variables['item'];
|
| 458 |
|
|
$formatter = $variables['formatter'];
|
| 459 |
|
|
$node = $variables['node'];
|
| 460 |
|
|
$args = $variables['args'];
|
| 461 |
|
|
|
| 462 |
|
|
$lightbox_type = $field['lightbox_type'];
|
| 463 |
|
|
|
| 464 |
|
|
if ($item['value'] && $item['provider']) {
|
| 465 |
|
|
$rel = 'lightbox';
|
| 466 |
|
|
if ($lightbox_type == 'lightshow2') {
|
| 467 |
|
|
$rel = 'lightshow';
|
| 468 |
|
|
}
|
| 469 |
|
|
elseif ($lightbox_type == 'lightframe2') {
|
| 470 |
|
|
$rel = 'lightframe';
|
| 471 |
|
|
}
|
| 472 |
|
|
if ($rel == 'lightframe' && arg(0) == 'node' && arg(1) == $node->nid) {
|
| 473 |
|
|
$rel = 'lightbox';
|
| 474 |
|
|
}
|
| 475 |
|
|
$orig_rel = $rel;
|
| 476 |
|
|
|
| 477 |
|
|
$code = $item['value'];
|
| 478 |
|
|
$width = $field['widget']['thumbnail_width'] == '' ? variable_get('emimage_default_full_width', EMIMAGE_DEFAULT_FULL_WIDTH) : $field['widget']['thumbnail_width'];
|
| 479 |
|
|
$height = $field['widget']['thumbnail_height'] == '' ? variable_get('emimage_default_full_height', EMIMAGE_DEFAULT_FULL_HEIGHT) : $field['widget']['thumbnail_height'];
|
| 480 |
|
|
$link = $field['widget']['thumbnail_link'] ? $field['widget']['thumbnail_link'] : variable_get('emimage_default_thumbnail_link', EMIMAGE_DEFAULT_THUMBNAIL_LINK);
|
| 481 |
|
|
if ($link == EMIMAGE_LINK_CONTENT) {
|
| 482 |
|
|
$link = 'node/'. $node->nid;
|
| 483 |
|
|
}
|
| 484 |
|
|
elseif ($link == EMIMAGE_LINK_PROVIDER) {
|
| 485 |
|
|
$link = module_invoke('emfield', 'include_invoke', 'emimage', $item['provider'], 'embedded_link', $code, $item['data']);
|
| 486 |
|
|
}
|
| 487 |
|
|
else {
|
| 488 |
|
|
$link = NULL;
|
| 489 |
|
|
}
|
| 490 |
|
|
$attributes = array();
|
| 491 |
|
|
$attributes['id'] = 'lightbox2-node-link-text';
|
| 492 |
|
|
if ($width) {
|
| 493 |
|
|
$attributes['width'] = $width;
|
| 494 |
|
|
}
|
| 495 |
|
|
if ($height) {
|
| 496 |
|
|
$attributes['height'] = $height;
|
| 497 |
|
|
}
|
| 498 |
|
|
$target = variable_get('lightbox2_node_link_target', FALSE);
|
| 499 |
|
|
if (!empty($target)) {
|
| 500 |
|
|
$attributes['target'] = $target;
|
| 501 |
|
|
}
|
| 502 |
|
|
|
| 503 |
|
|
// Set up the title.
|
| 504 |
|
|
$title = module_invoke('emfield', 'include_invoke', 'emimage', $item['provider'], 'image_title', $code, $item['data']);
|
| 505 |
|
|
|
| 506 |
|
|
// Set up the caption.
|
| 507 |
|
|
$node_link = '';
|
| 508 |
|
|
$node_link_text = variable_get('lightbox2_node_link_text', 'View Image Details');
|
| 509 |
|
|
if (!empty($node_link_text) && !empty($link)) {
|
| 510 |
|
|
$node_link = '<br /><br />'. l($node_link_text, $link, array('attributes' => $attributes));
|
| 511 |
|
|
}
|
| 512 |
|
|
// @TODO original download link possible with emfield?
|
| 513 |
|
|
|
| 514 |
|
|
$caption = $title . $node_link;
|
| 515 |
|
|
if (isset($args['caption'])) {
|
| 516 |
|
|
$caption = $args['caption']; // Override caption.
|
| 517 |
|
|
}
|
| 518 |
|
|
|
| 519 |
|
|
// Set up url and image.
|
| 520 |
|
|
$url = module_invoke('emfield', 'include_invoke', 'emimage', $item['provider'], 'image_url', $code, $width, $height, "emimage", $field, $item, $node);
|
| 521 |
|
|
$image = theme('image', array( 'path' => $url, 'alt' => $title, 'title' => $title, 'attributes' => $attributes, 'getsize' => FALSE ) );
|
| 522 |
|
|
|
| 523 |
|
|
// Set up full rel attribute.
|
| 524 |
|
|
$image_grouping = variable_get('lightbox2_emimage_group_node_id', 1);
|
| 525 |
|
|
if ($image_grouping == 1) {
|
| 526 |
|
|
$full_rel = $rel .'['. $field['field_name'] .']['. $caption .']';
|
| 527 |
|
|
}
|
| 528 |
|
|
elseif ($image_grouping == 2 && !empty($node->nid)) {
|
| 529 |
|
|
$full_rel = $rel .'['. $node->nid .']['. $caption .']';
|
| 530 |
|
|
}
|
| 531 |
|
|
elseif ($image_grouping == 3 && !empty($node->nid)) {
|
| 532 |
|
|
$full_rel = $rel .'['. $field['field_name'] .'_'. $node->nid .']['. $caption .']';
|
| 533 |
|
|
}
|
| 534 |
|
|
elseif (isset($args['rel_grouping'])) {
|
| 535 |
|
|
$full_rel = $rel .'['. $args['rel_grouping'] .']['. $caption .']';
|
| 536 |
|
|
}
|
| 537 |
|
|
else {
|
| 538 |
|
|
$rel = $full_rel .'[]['. $caption .']';
|
| 539 |
|
|
}
|
| 540 |
|
|
|
| 541 |
|
|
if ($orig_rel != 'lightframe') {
|
| 542 |
|
|
$link_attributes = array('rel' => $full_rel);
|
| 543 |
|
|
$full_width = $field['widget']['full_width'] == '' ? variable_get('emimage_default_full_width', EMIMAGE_DEFAULT_FULL_WIDTH) : $field['widget']['full_width'];
|
| 544 |
|
|
$full_height = $field['widget']['full_height'] == '' ? variable_get('emimage_default_full_height', EMIMAGE_DEFAULT_FULL_HEIGHT) : $field['widget']['full_height'];
|
| 545 |
|
|
$full_image_url = module_invoke('emfield', 'include_invoke', 'emimage', $item['provider'], 'image_url', $code, $full_width, $full_height, "emimage", $field, $item, $node);
|
| 546 |
|
|
$output = l($image, $full_image_url, array('attributes' => $link_attributes, 'html' => TRUE));
|
| 547 |
|
|
}
|
| 548 |
|
|
else {
|
| 549 |
|
|
$frame_width = variable_get('lightbox2_default_frame_width', 600);
|
| 550 |
|
|
$frame_height = variable_get('lightbox2_default_frame_height', 400);
|
| 551 |
|
|
$frame_size = 'width:'. $frame_width .'px; height:'. $frame_height .'px;';
|
| 552 |
|
|
$full_rel = preg_replace('/\]\[/', "|$frame_size][", $full_rel);
|
| 553 |
|
|
$link_attributes = array('rel' => $full_rel);
|
| 554 |
|
|
$output = l($image, $link .'/lightbox2', array('attributes' => $link_attributes, 'html' => TRUE));
|
| 555 |
|
|
}
|
| 556 |
|
|
}
|
| 557 |
|
|
|
| 558 |
|
|
return $output;
|
| 559 |
|
|
}*/
|
| 560 |
|
|
|
| 561 |
|
|
/**
|
| 562 |
|
|
* Generate the HTML output to open embedded cck videos in a lightbox.
|
| 563 |
|
|
*
|
| 564 |
|
|
* @param $element
|
| 565 |
|
|
* The CCK field element.
|
| 566 |
|
|
* @return
|
| 567 |
|
|
* HTML output for displaying the video and link.
|
| 568 |
|
|
*/
|
| 569 |
|
|
/*function theme_lightbox2_formatter_emvideo_lightvideo($variables) {
|
| 570 |
|
|
$element = $variables['element'];
|
| 571 |
|
|
if (!variable_get('lightbox2_enable_video', FALSE)) {
|
| 572 |
|
|
return;
|
| 573 |
|
|
}
|
| 574 |
|
|
$field = content_fields($element['#field_name'], $element['#type_name']);
|
| 575 |
|
|
$item = $element['#item'];
|
| 576 |
|
|
$formatter = "emvideo";
|
| 577 |
|
|
$node = node_load($element['#node']->nid);
|
| 578 |
|
|
|
| 579 |
|
|
return module_invoke('emfield', 'emfield_field_formatter', $field, $item, $formatter, $node, 'lightbox2');
|
| 580 |
|
|
}*/
|
| 581 |
|
|
|
| 582 |
|
|
/**
|
| 583 |
|
|
* Generate the HTML output to open embedded cck videos in a lightbox.
|
| 584 |
|
|
*
|
| 585 |
|
|
* @param $field
|
| 586 |
|
|
* The CCK field the action is being performed on.
|
| 587 |
|
|
* @param $item
|
| 588 |
|
|
* An array, keyed by column, of the data stored for this item in this field.
|
| 589 |
|
|
* @param $formatter
|
| 590 |
|
|
* The formatter to use for the field.
|
| 591 |
|
|
* @param $node
|
| 592 |
|
|
* The node object.
|
| 593 |
|
|
* @param $options
|
| 594 |
|
|
* Options array.
|
| 595 |
|
|
* @return
|
| 596 |
|
|
* Themed link to the embedded media field video.
|
| 597 |
|
|
*/
|
| 598 |
|
|
/*function theme_lightbox2_emvideo($variables) {
|
| 599 |
|
|
$field = $variables['field'];
|
| 600 |
|
|
$item = $variables['item'];
|
| 601 |
|
|
$formatter = $variables['formatter'];
|
| 602 |
|
|
$node = $variables['node'];
|
| 603 |
|
|
$thumbnail = isset($options['thumbnail']) ? $options['thumbnail'] : theme('emvideo_video_thumbnail', $field, $item, 'video_thumbnail', $node, TRUE, $options);
|
| 604 |
|
|
// if options title set use that, otherwise use video title if set in node,
|
| 605 |
|
|
// otherwise try node title, then widget thumbnail setting and fallback to
|
| 606 |
|
|
// default string.
|
| 607 |
|
|
$title = isset($options['title']) ? $options['title'] : (isset($item['data']['emthumb']['emthumb_title']) ? $item['data']['emthumb']['emthumb_title'] : (isset($node->title) ? $node->title : (isset($field['widget']['thumbnail_link_title']) ? $field['widget']['thumbnail_link_title'] : variable_get('emvideo_default_thumbnail_link_title', t('See video')))));
|
| 608 |
|
|
|
| 609 |
|
|
$destination = 'video-cck/lightbox2/'. $node->nid .'/'. $field['widget']['video_width'] .'/'. $field['widget']['video_height'] .'/'. $field['field_name'] .'/'. $item['provider'] .'/'. $item['value'];
|
| 610 |
|
|
$width = $field['widget']['video_width'] + 20;
|
| 611 |
|
|
$height = $field['widget']['video_height'] + 20;
|
| 612 |
|
|
if (isset($_SERVER['HTTP_USER_AGENT']) && (strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== FALSE)) {
|
| 613 |
|
|
$width = $field['widget']['video_width'] + 40;
|
| 614 |
|
|
$height = $field['widget']['video_height'] + 40;
|
| 615 |
|
|
}
|
| 616 |
|
|
$rel_full = 'lightframe['. $field['type_name'] . '|width:'. $width .'px; height:'. $height .'px; overflow:visible;]';
|
| 617 |
|
|
|
| 618 |
|
|
$attributes = array(
|
| 619 |
|
|
'attributes' => array(
|
| 620 |
|
|
'title' => $title,
|
| 621 |
|
|
'class' => $field['type_name'],
|
| 622 |
|
|
'rel' => $rel_full,
|
| 623 |
|
|
),
|
| 624 |
|
|
'query' => NULL,
|
| 625 |
|
|
'fragment' => NULL,
|
| 626 |
|
|
'absolute' => FALSE,
|
| 627 |
|
|
'html' => TRUE,
|
| 628 |
|
|
);
|
| 629 |
|
|
|
| 630 |
|
|
$output = l($thumbnail, $destination, $attributes);
|
| 631 |
|
|
return $output;
|
| 632 |
|
|
}*/ |
