/**
* Adds a gallery insert button into the editor
*
* @param string $buttons the existing media buttons
*
* @return string $buttons the amended media buttons
*/
public function add_media_button($buttons)
{
//render the gallery modal
add_action('admin_footer', array($this, 'render_gallery_modal'));
$foogallery = FooGallery_Plugin::get_instance();
$foogallery->register_and_enqueue_js('admin-foogallery-editor.js');
$buttons .= '<a href="#" class="button foogallery-modal-trigger" title="' . esc_attr(sprintf(__('Add Gallery From %s', 'foogallery'), foogallery_plugin_name())) . '" style="padding-left: .4em;">';
$buttons .= '<span class="wp-media-buttons-icon dashicons dashicons-format-gallery"></span> ' . sprintf(__('Add %s', 'foogallery'), foogallery_plugin_name()) . '</a>';
return $buttons;
}
function foogallery_settings()
{
if (isset($_GET['settings-updated'])) {
?>
<div id="message" class="updated">
<p><strong><?php
printf(__('%s settings updated.', 'foogallery'), foogallery_plugin_name());
?>
</strong></p>
</div>
<?php
}
$instance = FooGallery_Plugin::get_instance();
$instance->admin_settings_render_page();
}
function admin_print_scripts()
{
$page = safe_get_from_request('page');
$foogallery = FooGallery_Plugin::get_instance();
$foogallery->register_and_enqueue_js('admin-page-' . $page . '.js');
}
/**
* Get all blog ids of blogs in the current network that are:
* - not archived
* - not spam
* - not deleted
*
* @since 1.0.0
*
* @return array|false The blog ids, false if no matches.
*/
private static function get_blog_ids()
{
if (function_exists('wp_get_sites')) {
$sites = wp_get_sites();
$blog_ids = array();
foreach ($sites as $site) {
$blog_ids[] = $site['blog_id'];
}
return $blog_ids;
} else {
//pre WP 3.7 - do this the old way!
global $wpdb;
// get an array of blog ids
$sql = "SELECT blog_id FROM {$wpdb->blogs} WHERE archived = '0' AND spam = '0' AND deleted = '0'";
return $wpdb->get_col($sql);
}
}
}
}
FooGallery_Plugin::get_instance();
/**
* Return the FooGallery saved setting, or a default value
*
* @param string $key The key for the setting
*
* @param bool $default The default if no value is saved or found
*
* @return mixed
*/
function foogallery_get_setting($key, $default = false)
{
$foogallery = FooGallery_Plugin::get_instance();
return $foogallery->options()->get($key, foogallery_get_default($key, $default));
}
