X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/3e7fab96d7874067884348df10bbdcdefa4a89ad..fef8173b8c3bad08f495551e43cfdeac1cae6021:/wp-admin/includes/widgets.php?widgets-access=on diff --git a/wp-admin/includes/widgets.php b/wp-admin/includes/widgets.php new file mode 100644 index 00000000..a591c60d --- /dev/null +++ b/wp-admin/includes/widgets.php @@ -0,0 +1,225 @@ + $widget['id'], 'widget_name' => $widget['name'], '_display' => 'template' ); + + if ( isset($wp_registered_widget_controls[$widget['id']]['id_base']) && isset($widget['params'][0]['number']) ) { + $id_base = $wp_registered_widget_controls[$widget['id']]['id_base']; + $args['_temp_id'] = "$id_base-__i__"; + $args['_multi_num'] = next_widget_id_number($id_base); + $args['_add'] = 'multi'; + } else { + $args['_add'] = 'single'; + if ( $sidebar ) + $args['_hide'] = '1'; + } + + $args = wp_list_widget_controls_dynamic_sidebar( array( 0 => $args, 1 => $widget['params'][0] ) ); + call_user_func_array( 'wp_widget_control', $args ); + } +} + +/** + * Callback to sort array by a 'name' key. + * + * @since 3.1.0 + * @access private + */ +function _sort_name_callback( $a, $b ) { + return strnatcasecmp( $a['name'], $b['name'] ); +} + +/** + * Show the widgets and their settings for a sidebar. + * Used in the the admin widget config screen. + * + * @since 2.5.0 + * + * @param string $sidebar id slug of the sidebar + */ +function wp_list_widget_controls( $sidebar ) { + add_filter( 'dynamic_sidebar_params', 'wp_list_widget_controls_dynamic_sidebar' ); + + echo "
\n"; + + $description = wp_sidebar_description( $sidebar ); + + if ( !empty( $description ) ) { + echo "
\n"; + echo "\t

$description

"; + echo "
\n"; + } + + dynamic_sidebar( $sidebar ); + echo "
\n"; +} + +/** + * {@internal Missing Short Description}} + * + * @since 2.5.0 + * + * @param array $params + * @return array + */ +function wp_list_widget_controls_dynamic_sidebar( $params ) { + global $wp_registered_widgets; + static $i = 0; + $i++; + + $widget_id = $params[0]['widget_id']; + $id = isset($params[0]['_temp_id']) ? $params[0]['_temp_id'] : $widget_id; + $hidden = isset($params[0]['_hide']) ? ' style="display:none;"' : ''; + + $params[0]['before_widget'] = "
"; + $params[0]['after_widget'] = "
"; + $params[0]['before_title'] = "%BEG_OF_TITLE%"; // deprecated + $params[0]['after_title'] = "%END_OF_TITLE%"; // deprecated + if ( is_callable( $wp_registered_widgets[$widget_id]['callback'] ) ) { + $wp_registered_widgets[$widget_id]['_callback'] = $wp_registered_widgets[$widget_id]['callback']; + $wp_registered_widgets[$widget_id]['callback'] = 'wp_widget_control'; + } + + return $params; +} + +function next_widget_id_number($id_base) { + global $wp_registered_widgets; + $number = 1; + + foreach ( $wp_registered_widgets as $widget_id => $widget ) { + if ( preg_match( '/' . $id_base . '-([0-9]+)$/', $widget_id, $matches ) ) + $number = max($number, $matches[1]); + } + $number++; + + return $number; +} + +/** + * Meta widget used to display the control form for a widget. + * + * Called from dynamic_sidebar(). + * + * @since 2.5.0 + * + * @param array $sidebar_args + * @return array + */ +function wp_widget_control( $sidebar_args ) { + global $wp_registered_widgets, $wp_registered_widget_controls, $sidebars_widgets; + + $widget_id = $sidebar_args['widget_id']; + $sidebar_id = isset($sidebar_args['id']) ? $sidebar_args['id'] : false; + $key = $sidebar_id ? array_search( $widget_id, $sidebars_widgets[$sidebar_id] ) : '-1'; // position of widget in sidebar + $control = isset($wp_registered_widget_controls[$widget_id]) ? $wp_registered_widget_controls[$widget_id] : array(); + $widget = $wp_registered_widgets[$widget_id]; + + $id_format = $widget['id']; + $widget_number = isset($control['params'][0]['number']) ? $control['params'][0]['number'] : ''; + $id_base = isset($control['id_base']) ? $control['id_base'] : $widget_id; + $multi_number = isset($sidebar_args['_multi_num']) ? $sidebar_args['_multi_num'] : ''; + $add_new = isset($sidebar_args['_add']) ? $sidebar_args['_add'] : ''; + + $query_arg = array( 'editwidget' => $widget['id'] ); + if ( $add_new ) { + $query_arg['addnew'] = 1; + if ( $multi_number ) { + $query_arg['num'] = $multi_number; + $query_arg['base'] = $id_base; + } + } else { + $query_arg['sidebar'] = $sidebar_id; + $query_arg['key'] = $key; + } + + // We aren't showing a widget control, we're outputing a template for a mult-widget control + if ( isset($sidebar_args['_display']) && 'template' == $sidebar_args['_display'] && $widget_number ) { + // number == -1 implies a template where id numbers are replaced by a generic '__i__' + $control['params'][0]['number'] = -1; + // with id_base widget id's are constructed like {$id_base}-{$id_number} + if ( isset($control['id_base']) ) + $id_format = $control['id_base'] . '-__i__'; + } + + $wp_registered_widgets[$widget_id]['callback'] = $wp_registered_widgets[$widget_id]['_callback']; + unset($wp_registered_widgets[$widget_id]['_callback']); + + $widget_title = esc_html( strip_tags( $sidebar_args['widget_name'] ) ); + $has_form = 'noform'; + + echo $sidebar_args['before_widget']; ?> +
+
+ + +
+

+
+ +
+
+
+" . __('There are no options for this widget.') . "

\n"; ?> +
+ + + + + + + + +
+
+ | + +
+
+ + +
+
+
+
+
+ +
+ +
+