-// Modifies sidbar params on the fly to set up ids, class names, titles for each widget (called once per widget)
-// Switches widget to edit mode if $_GET['edit']
-function wp_dashboard_dynamic_sidebar_params( $params ) {
- global $wp_registered_widgets, $wp_registered_widget_controls;
-
- $sidebar_defaults = array('widget_id' => 0, 'before_widget' => '', 'after_widget' => '', 'before_title' => '', 'after_title' => '');
- extract( $sidebar_defaults, EXTR_PREFIX_ALL, 'sidebar' );
- extract( $params[0], EXTR_PREFIX_ALL, 'sidebar' );
-
- if ( !isset($wp_registered_widgets[$sidebar_widget_id]) || !is_array($wp_registered_widgets[$sidebar_widget_id]) ) {
- return $params;
- }
- $widget_defaults = array('id' => '', 'width' => '', 'height' => '', 'class' => '', 'feed_link' => '', 'all_link' => '', 'notice' => false, 'error' => false);
- extract( $widget_defaults, EXTR_PREFIX_ALL, 'widget' );
- extract( $wp_registered_widgets[$sidebar_widget_id], EXTR_PREFIX_ALL, 'widget' );
-
- $the_classes = array();
- if ( in_array($widget_width, array( 'third', 'fourth', 'full' ) ) )
- $the_classes[] = $widget_width;
-
- if ( 'double' == $widget_height )
- $the_classes[] = 'double';
-
- if ( $widget_class )
- $the_classes[] = $widget_class;
-
- // Add classes to the widget holder
- if ( $the_classes )
- $sidebar_before_widget = str_replace( "<div class='dashboard-widget-holder ", "<div class='dashboard-widget-holder " . join( ' ', $the_classes ) . ' ', $sidebar_before_widget );
-
- $links = array();
- if ( $widget_all_link )
- $links[] = '<a href="' . clean_url( $widget_all_link ) . '">' . __( 'See All' ) . '</a>';
-
- $content_class = 'dashboard-widget-content';
- if ( current_user_can( 'edit_dashboard' ) && isset($wp_registered_widget_controls[$widget_id]) && is_callable($wp_registered_widget_controls[$widget_id]['callback']) ) {
- // Switch this widget to edit mode
- if ( isset($_GET['edit']) && $_GET['edit'] == $widget_id ) {
- $content_class .= ' dashboard-widget-control';
- $wp_registered_widgets[$widget_id]['callback'] = 'wp_dashboard_empty';
- $sidebar_widget_name = $wp_registered_widget_controls[$widget_id]['name'];
- $params[1] = 'wp_dashboard_trigger_widget_control';
- $sidebar_before_widget .= '<form action="' . clean_url(remove_query_arg( 'edit' )) . '" method="post">';
- $sidebar_after_widget = "<div class='dashboard-widget-submit'><input type='hidden' name='sidebar' value='wp_dashboard' /><input type='hidden' name='widget_id' value='$widget_id' /><input type='submit' value='" . __( 'Save' ) . "' /></div></form>$sidebar_after_widget";
- $links[] = '<a href="' . clean_url(remove_query_arg( 'edit' )) . '">' . __( 'Cancel' ) . '</a>';
- } else {
- $links[] = '<a href="' . clean_url(add_query_arg( 'edit', $widget_id )) . "#$widget_id" . '">' . __( 'Edit' ) . '</a>';
- }
- }