function media_upload_gmedia()
{
global $gmCore, $gmDB;
add_action('admin_enqueue_scripts', 'gmedia_add_media_popup_enqueue_scripts');
$action = $gmCore->_get('action');
if (did_action('media_upload_gmedia_galleries')) {
wp_iframe('gmedia_add_media_galleries');
} elseif (did_action('media_upload_gmedia_terms')) {
wp_iframe('gmedia_add_media_terms');
} elseif (did_action('media_upload_gmedia_library')) {
if ('upload' == $action && current_user_can('gmedia_upload')) {
wp_iframe('gmedia_add_media_upload');
} else {
wp_iframe('gmedia_add_media_library');
}
}
// Generate TinyMCE HTML output
if (isset($_POST['gmedia_library_insert'])) {
$id = $gmCore->_post('ID', 0);
if ($gmedia = $gmDB->get_gmedia($id)) {
$meta = $gmDB->get_metadata('gmedia', $gmedia->ID, '_metadata', true);
$size = $gmCore->_post('size', 'web');
$src = $gmCore->gm_get_media_image($gmedia, $size);
$width = $meta[$size]['width'];
$height = $meta[$size]['height'];
$title = esc_attr($gmCore->_post('title', ''));
$align = esc_attr($gmCore->_post('align', 'none'));
$link = trim(esc_attr($gmCore->_post('link', '')));
$caption = trim($gmCore->_post('description', ''));
$html = "<img src='{$src}' width='{$width}' height='{$height}' alt='{$title}' title='{$title}' id='gmedia-image-{$id}' class='gmedia-singlepic align{$align}' />";
if ($link) {
$html = "<a href='{$link}'>{$html}</a>";
}
if ($caption) {
$html = image_add_caption($html, false, $caption, $title, $align, $src, $size, $title);
}
?>
<script type="text/javascript">
/* <![CDATA[ */
var win = window.dialogArguments || opener || parent || top;
jQuery('#__gm-uploader', win.document).css('display', 'none');
/* ]]> */
</script>
<?php
// Return it to TinyMCE
media_send_to_editor($html);
}
}
if (isset($_POST['gmedia_gallery_insert'])) {
$sc = $gmCore->_post('shortcode');
?>
<script type="text/javascript">
/* <![CDATA[ */
var win = window.dialogArguments || opener || parent || top;
jQuery('#__gm-uploader', win.document).css('display', 'none');
/* ]]> */
</script>
<?php
// Return it to TinyMCE
media_send_to_editor($sc);
}
if (isset($_POST['gmedia_term_insert'])) {
$module_preset = $gmCore->_post('module_preset');
$module = '';
$preset = '';
if (!empty($module_preset)) {
if ($gmCore->is_digit($module_preset)) {
$module_preset = $gmDB->get_term((int) $module_preset);
$module = ' module=' . $module_preset->status;
$preset = ' preset=' . $module_preset->term_id;
} else {
$module = ' module=' . $module_preset;
}
}
$tax = $gmCore->_post('taxonomy');
$term_id = $gmCore->_post('term_id');
if ($tax && $term_id) {
$tax = str_replace('gmedia_', '', $tax);
$sc = "[gm {$tax}={$term_id}{$module}{$preset}]";
?>
<script type="text/javascript">
/* <![CDATA[ */
var win = window.dialogArguments || opener || parent || top;
jQuery('#__gm-uploader', win.document).css('display', 'none');
/* ]]> */
</script>
<?php
// Return it to TinyMCE
media_send_to_editor($sc);
}
}
}
/**
* Display shortcode
* @since 1.4
* @param array $atts
* @param string $content
* @uses array $_wp_additional_image_sizes
* @uses array $all_sizes
* @uses int $blog_id
* @uses object $post
* @uses object $wpdb
* @uses do_shortcode()
* @uses get_attachment_link()
* @uses get_blog_prefix()
* @uses get_option()
* @uses get_user_by()
* @uses get_query_var()
* @uses get_the_author_meta()
* @uses get_user_meta()
* @uses get_wp_user_avatar_src()
* @uses get_wp_user_avatar()
* @uses image_add_caption()
* @uses is_author()
* @uses shortcode_atts()
* @return string
*/
public function wpua_shortcode($atts, $content = null)
{
global $all_sizes, $blog_id, $post, $wpdb;
// Set shortcode attributes
extract(shortcode_atts(array('user' => "", 'size' => '96', 'align' => "", 'link' => "", 'target' => ""), $atts));
// Find user by ID, login, slug, or e-mail address
if (!empty($user)) {
$user = is_numeric($user) ? get_user_by('id', $user) : get_user_by('login', $user);
$user = empty($user) ? get_user_by('slug', $user) : $user;
$user = empty($user) ? get_user_by('email', $user) : $user;
} else {
// Find author's name if id_or_email is empty
$author_name = get_query_var('author_name');
if (is_author()) {
// On author page, get user by page slug
$user = get_user_by('slug', $author_name);
} else {
// On post, get user by author meta
$user_id = get_the_author_meta('ID');
$user = get_user_by('id', $user_id);
}
}
// Numeric sizes leave as-is
$get_size = $size;
// Check for custom image sizes if there are captions
if (!empty($content)) {
if (in_array($size, $all_sizes)) {
if (in_array($size, array('original', 'large', 'medium', 'thumbnail'))) {
$get_size = $size == 'original' ? get_option('large_size_w') : get_option($size . '_size_w');
} else {
$get_size = $_wp_additional_image_sizes[$size]['width'];
}
}
}
// Get user ID
$id_or_email = !empty($user) ? $user->ID : '*****@*****.**';
// Check if link is set
if (!empty($link)) {
// CSS class is same as link type, except for URL
$link_class = $link;
if ($link == 'file') {
// Get image src
$link = get_wp_user_avatar_src($id_or_email, 'original');
} elseif ($link == 'attachment') {
// Get attachment URL
$link = get_attachment_link(get_the_author_meta($wpdb->get_blog_prefix($blog_id) . 'user_avatar', $id_or_email));
} else {
// URL
$link_class = 'custom';
}
// Open in new window
$target_link = !empty($target) ? ' target="' . $target . '"' : "";
// Wrap the avatar inside the link
$html = '<a href="' . $link . '" class="wp-user-avatar-link wp-user-avatar-' . $link_class . '"' . $target_link . '>' . get_wp_user_avatar($id_or_email, $get_size, $align) . '</a>';
} else {
$html = get_wp_user_avatar($id_or_email, $get_size, $align);
}
// Check if caption is set
if (!empty($content)) {
// Get attachment ID
$wpua = get_user_meta($id_or_email, $wpdb->get_blog_prefix($blog_id) . 'user_avatar', true);
// Clean up caption
$content = trim($content);
$content = preg_replace('/\\r|\\n/', "", $content);
$content = preg_replace('/<\\/p><p>/', "", $content, 1);
$content = preg_replace('/<\\/p><p>$/', "", $content);
$content = str_replace('</p><p>', "<br /><br />", $content);
$avatar = do_shortcode(image_add_caption($html, $wpua, $content, $title = "", $align, $link, $get_size, $alt = ""));
} else {
$avatar = $html;
}
return $avatar;
}