/**
* This function just gives active widgets a chance to enqueue their scripts
*/
function siteorigin_widgets_enqueue_widget_scripts()
{
global $wp_registered_widgets, $post;
$active_widgets = array();
$panel_widget_classes = array();
if (is_singular()) {
$panels_data = get_post_meta($post->ID, 'panels_data', true);
} elseif (function_exists('siteorigin_panels_is_home') && siteorigin_panels_is_home()) {
$panels_data = get_option('siteorigin_panels_home_page', null);
}
if (!empty($panels_data['widgets'])) {
foreach ($panels_data['widgets'] as $widget) {
$panel_widget_classes[] = $widget['info']['class'];
}
}
foreach ($wp_registered_widgets as $widget) {
if (!empty($widget['callback'][0]) && is_object($widget['callback'][0])) {
if (is_active_widget(false, false, $widget['callback'][0]->id_base)) {
$active_widgets[] = $widget['callback'][0]->id_base;
}
if (!empty($panel_widget_classes) && in_array(get_class($widget['callback'][0]), $panel_widget_classes)) {
$active_widgets[] = $widget['callback'][0]->id_base;
}
}
}
$active_widgets = array_unique($active_widgets);
foreach ($active_widgets as $widget) {
do_action('siteorigin_enqueue_widget_scripts_' . $widget);
}
}
/**
* Display a special Origami image gallery
*
* @param $contents
* @param $atts
* @return string
*/
function origami_gallery($contents, $attr)
{
if (!siteorigin_setting('display_gallery')) {
return $contents;
}
if (!empty($attr['type']) && $attr['type'] == 'default') {
return '';
}
if (siteorigin_panels_is_home() && empty($attr['ids'])) {
// Display the default Origami gallery
return origami_gallery_default();
}
global $post;
static $instance = 0;
$instance++;
// We're trusting author input, so let's at least make sure it looks like a valid orderby statement
if (isset($attr['orderby'])) {
$attr['orderby'] = sanitize_sql_orderby($attr['orderby']);
if (!$attr['orderby']) {
unset($attr['orderby']);
}
}
/**
* @var $order
* @var $orderby
* @var $id
* @var $itemtag
* @var $icontag
* @var $captiontag
* @var $size
* @var $include
* @var $exclude
* @var $wp_default
* @var $target_blank
*/
extract(shortcode_atts(array('order' => 'ASC', 'orderby' => 'menu_order ID', 'id' => $post->ID, 'itemtag' => 'dl', 'icontag' => 'dt', 'captiontag' => 'dd', 'columns' => 3, 'size' => 'origami-slider', 'include' => '', 'exclude' => '', 'wp_default' => false, 'target_blank' => false), $attr));
// This gallery has requested to use the WordPress default gallery
if ($wp_default) {
return $contents;
}
$id = intval($id);
if ('RAND' == $order) {
$orderby = 'none';
}
if (!empty($include)) {
$include = preg_replace('/[^0-9,]+/', '', $include);
$_attachments = get_posts(array('include' => $include, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
$attachments = array();
foreach ($_attachments as $key => $val) {
$attachments[$val->ID] = $_attachments[$key];
}
} elseif (!empty($exclude)) {
$exclude = preg_replace('/[^0-9,]+/', '', $exclude);
$attachments = get_children(array('post_parent' => $id, 'exclude' => $exclude, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
} else {
$attachments = get_children(array('post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $order, 'orderby' => $orderby));
}
if (empty($attachments)) {
return '';
}
// This is the custom stuff
// Create the gallery content
$return = '';
$return .= '<div class="flexslider-wrapper">';
$return .= '<div class="flexslider">';
$return .= '<ul class="slides">';
foreach ($attachments as $attachment) {
$return .= '<li>';
$return .= apply_filters('origami_slide_before', '', $attachment, $target_blank);
$return .= wp_get_attachment_image($attachment->ID, $size, false, array('class' => 'slide-image'));
if ($attachment->post_excerpt) {
$return .= '<div class="flex-caption">' . $attachment->post_excerpt . '</div>';
}
$return .= apply_filters('origami_slide_after', '', $attachment, $target_blank);
$return .= '</li>';
}
$return .= '</ul>';
$return .= '</div>';
$return .= '</div>';
return $return;
}
/**
* Add all the necessary body classes.
*
* @param $classes
* @return array
*/
function siteorigin_panels_body_class($classes)
{
if (siteorigin_panels_is_panel()) {
$classes[] = 'siteorigin-panels';
}
if (siteorigin_panels_is_home()) {
$classes[] = 'siteorigin-panels-home';
}
return $classes;
}
/**
* Add all the necessary body classes.
*
* @param $classes
* @return array
*/
function siteorigin_panels_body_class($classes)
{
if (siteorigin_panels_is_panel()) {
$classes[] = 'siteorigin-panels';
}
if (siteorigin_panels_is_home()) {
$classes[] = 'siteorigin-panels-home';
}
if (isset($_GET['siteorigin_panels_preview']) && isset($_GET['_wpnonce']) && wp_verify_nonce($_GET['_wpnonce'], 'siteorigin-panels-preview')) {
// This is a home page preview
$classes[] = 'siteorigin-panels';
$classes[] = 'siteorigin-panels-home';
}
return $classes;
}
function origami_post_class_columns($classes, $class, $post_id)
{
if (!siteorigin_setting('display_use_columns')) {
return $classes;
}
if (is_page() && get_post_meta(get_the_ID(), 'panels_data')) {
return $classes;
}
if (function_exists('siteorigin_panels_is_home') && siteorigin_panels_is_home()) {
return $classes;
}
$columns = get_post_meta($post_id, 'content_columns', true);
if (!empty($columns)) {
$classes[] = 'content-columns-' . $columns;
}
return $classes;
}
/**
* Add the Edit Home Page item to the admin bar.
*
* @param WP_Admin_Bar $admin_bar
* @return WP_Admin_Bar
*/
function siteorigin_panels_admin_bar_menu($admin_bar)
{
/**
* @var WP_Query $wp_query
*/
global $wp_query;
if ($wp_query->is_home() && $wp_query->is_main_query() || siteorigin_panels_is_home()) {
// Check that we support the home page
if (!siteorigin_panels_setting('home-page') || !current_user_can('edit_theme_options')) {
return $admin_bar;
}
$admin_bar->add_node(array('id' => 'edit-home-page', 'title' => __('Edit Home Page', 'so-panels'), 'href' => admin_url('themes.php?page=so_panels_home_page')));
}
return $admin_bar;
}
