widgets.php
| 1 | <?php |
| 2 | /** |
| 3 | * Module Name: Extra Sidebar Widgets |
| 4 | * Module Description: Add more widget options to your site, like social feeds, subscriptions, and more. |
| 5 | * Sort Order: 4 |
| 6 | * First Introduced: 1.2 |
| 7 | * Requires Connection: No |
| 8 | * Auto Activate: No |
| 9 | * Module Tags: Social, Appearance |
| 10 | * Feature: Appearance |
| 11 | * Additional Search Queries: widget, widgets, facebook, gallery, twitter, gravatar, image, rss |
| 12 | * |
| 13 | * @package automattic/jetpack |
| 14 | */ |
| 15 | |
| 16 | if ( ! defined( 'ABSPATH' ) ) { |
| 17 | exit( 0 ); |
| 18 | } |
| 19 | |
| 20 | /** |
| 21 | * Load Jetpack widget files. |
| 22 | */ |
| 23 | function jetpack_load_widgets() { |
| 24 | $widgets_include = array(); |
| 25 | |
| 26 | foreach ( Jetpack::glob_php( __DIR__ . '/widgets' ) as $file ) { |
| 27 | $widgets_include[] = $file; |
| 28 | } |
| 29 | /** |
| 30 | * Modify which Jetpack Widgets to register. |
| 31 | * |
| 32 | * @module widgets |
| 33 | * |
| 34 | * @since 2.2.1 |
| 35 | * |
| 36 | * @param array $widgets_include An array of widgets to be registered. |
| 37 | */ |
| 38 | $widgets_include = apply_filters( 'jetpack_widgets_to_include', $widgets_include ); |
| 39 | |
| 40 | foreach ( $widgets_include as $include ) { |
| 41 | include_once $include; |
| 42 | } |
| 43 | } |
| 44 | |
| 45 | add_action( 'jetpack_modules_loaded', 'jetpack_widgets_loaded' ); |
| 46 | /** |
| 47 | * Actions to perform after Jetpack widgets are loaded. |
| 48 | */ |
| 49 | function jetpack_widgets_loaded() { |
| 50 | Jetpack::enable_module_configurable( __FILE__ ); |
| 51 | add_filter( 'jetpack_module_configuration_url_widgets', 'jetpack_widgets_configuration_url' ); |
| 52 | } |
| 53 | |
| 54 | /** |
| 55 | * Overrides default configuration url |
| 56 | * |
| 57 | * @uses admin_url |
| 58 | * @return string module settings URL |
| 59 | */ |
| 60 | function jetpack_widgets_configuration_url() { |
| 61 | return admin_url( 'customize.php?autofocus[panel]=widgets' ); |
| 62 | } |
| 63 | |
| 64 | jetpack_load_widgets(); |
| 65 | |
| 66 | /** |
| 67 | * Enqueue utilities to work with widgets in Customizer. |
| 68 | * |
| 69 | * @since 4.4.0 |
| 70 | */ |
| 71 | function jetpack_widgets_customizer_assets_preview() { |
| 72 | wp_enqueue_script( |
| 73 | 'jetpack-customizer-widget-utils', |
| 74 | plugins_url( '/widgets/customizer-utils.js', __FILE__ ), |
| 75 | array( 'jquery', 'customize-base' ), |
| 76 | JETPACK__VERSION, |
| 77 | false |
| 78 | ); |
| 79 | } |
| 80 | add_action( 'customize_preview_init', 'jetpack_widgets_customizer_assets_preview' ); |
| 81 | |
| 82 | /** |
| 83 | * Enqueue styles to stylize widgets in Customizer. |
| 84 | * |
| 85 | * @since 4.4.0 |
| 86 | */ |
| 87 | function jetpack_widgets_customizer_assets_controls() { |
| 88 | wp_enqueue_style( |
| 89 | 'jetpack-customizer-widget-controls', |
| 90 | plugins_url( '/widgets/customizer-controls.css', __FILE__ ), |
| 91 | array( 'customize-widgets' ), |
| 92 | JETPACK__VERSION |
| 93 | ); |
| 94 | } |
| 95 | add_action( 'customize_controls_enqueue_scripts', 'jetpack_widgets_customizer_assets_controls' ); |
| 96 | |
| 97 | /** |
| 98 | * Cleanup old Jetpack widgets data. |
| 99 | */ |
| 100 | function jetpack_widgets_remove_old_widgets() { |
| 101 | $old_widgets = array( |
| 102 | 'googleplus-badge', |
| 103 | ); |
| 104 | |
| 105 | // Don't bother cleaning up the sidebars_widgets data. |
| 106 | // That will get cleaned up the next time a widget is |
| 107 | // added, removed, moved, etc. |
| 108 | foreach ( $old_widgets as $old_widget ) { |
| 109 | delete_option( "widget_{$old_widget}" ); |
| 110 | } |
| 111 | } |
| 112 | |
| 113 | add_action( 'updating_jetpack_version', 'jetpack_widgets_remove_old_widgets' ); |
| 114 |