PHP wp_styles函数代码示例

 function zerowp_customizer_enqueue_font($option)
 {
     $font_name = get_theme_mod($option);
     if (empty($font_name)) {
         $font_name = 'Arial';
     }
     if (!in_array($font_name, zerowp_customizer_standard_fonts())) {
         $font_weight = get_theme_mod($option . '_weight', 400);
         $font_weight = !empty($font_weight) ? $font_weight : 400;
         $font_weight_in_url = !in_array(absint($font_weight), array(400, 700)) ? '400,700,' . $font_weight : '400,700';
         $font_name = trim($font_name);
         $handle = 'google_font_' . str_ireplace(' ', '_', $font_name);
         if (!wp_style_is($handle, 'enqueued')) {
             wp_register_style($handle, "//fonts.googleapis.com/css?family=" . str_ireplace(' ', '+', $font_name) . ":" . $font_weight_in_url);
             wp_enqueue_style($handle);
         } else {
             $registered_link = wp_styles()->query($handle)->src;
             if (strpos($registered_link, (string) $font_weight) === false) {
                 wp_deregister_style($handle);
                 wp_register_style($handle, $registered_link . ',' . $font_weight);
                 wp_enqueue_style($handle);
             }
         }
     }
 }

 public function replace_admin_bar_style()
 {
     global $wp_styles;
     $wp_styles = wp_styles();
     if (!isset($wp_styles->registered['admin-bar'])) {
         return;
     }
     $this->replace_css('admin-bar', 'admin-bar.css', '');
 }

 public function enqueueInclude(FrontInclude $style)
 {
     if (defined('WP_DEBUG') && WP_DEBUG) {
         $dependencies = $style->getDependency();
         $scripts = wp_styles()->registered;
         foreach ($dependencies as $dependency) {
             if (!isset($scripts[$dependency])) {
                 trigger_error(sprintf('Dependency failed for %s, No style with handle %s is registered', $style->getHandle(), $dependency), E_USER_WARNING);
             }
         }
     }
     wp_enqueue_style($style->getHandle(), $style->getSrc(), $style->getDependency(), $style->getVersion(), $style->loadInFooter());
 }

 function enqueue_scripts()
 {
     $GLOBALS['is_IE'] = false;
     $wp_styles = wp_styles();
     $wp_scripts = wp_scripts();
     $this->plugin->enqueue_scripts();
     $this->assertContains('font-awesome', $wp_styles->queue);
     $this->assertContains('wpcw-admin', $wp_styles->queue);
     $this->assertContains('wpcw-admin', $wp_scripts->queue);
     $this->assertNotContains('wpcw-admin-ie', $wp_scripts->queue);
     $GLOBALS['is_IE'] = true;
     $this->plugin->enqueue_scripts();
     $this->assertContains('wpcw-admin-ie', $wp_scripts->queue);
 }

 function test_widget()
 {
     $instance = ['title' => 'test', 'labels' => ['value' => 'yes']];
     $args = ['before_widget' => '<div class="widget wpcw-widget-social"><div class="widget-content">', 'after_widget' => '</div><div class="clear"></div></div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>'];
     $this->expectOutputRegex('/<div class="widget wpcw-widget-social"><div class="widget-content">/');
     $this->expectOutputRegex('/<h3 class="widget-title">/');
     $this->plugin->widget($args, $instance);
     // Tests that script & styles are enqueued enqueued
     do_action('wp_enqueue_scripts');
     $wp_styles = wp_styles();
     // Make sure the JS file is enqueued
     $this->assertContains('font-awesome', $wp_styles->queue);
     $this->assertContains('wpcw', $wp_styles->queue);
 }

 function test_widget()
 {
     $instance = ['title' => 'test', 'labels' => ['value' => 'yes'], 'map' => ['value' => 'yes'], 'address' => ['value' => '<br>123 Santa Monica<br>']];
     $args = ['before_widget' => '<div class="widget wpcw-widget-contact"><div class="widget-content">', 'after_widget' => '</div><div class="clear"></div></div>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>'];
     $this->expectOutputRegex('/<div class="widget wpcw-widget-contact"><div class="widget-content">/');
     $this->expectOutputRegex('/<h3 class="widget-title">/');
     // Check that we sprint the right google url
     $this->expectOutputRegex('~//www\\.google\\.com/maps\\?q=123\\+Santa\\+Monica&output=embed~');
     $this->plugin->widget($args, $instance);
     // Tests that script & styles are enqueued enqueued
     do_action('wp_enqueue_scripts');
     $wp_styles = wp_styles();
     $this->assertContains('wpcw', $wp_styles->queue);
 }

 /**
  * Init
  */
 protected function __construct()
 {
     // init properties
     $this->wp_styles = wp_styles();
     $this->handles_loaded_async = get_option('bcd-css-handles', array());
     $this->critical_css = get_option('bcd-critical-css', '');
     // add wp hooks
     add_action('wp_print_styles', array($this, 'loadCSS'));
     add_filter('style_loader_tag', array($this, 'style_loader_tag'), 10, 3);
     if (strlen($this->critical_css)) {
         add_action('wp_print_styles', array($this, 'print_critical_css'));
     }
     // conditionally print debug information in the foot
     if (true === filter_input(INPUT_GET, 'debugBCD', FILTER_VALIDATE_BOOLEAN)) {
         add_action('wp_footer', array($this, 'footer_debug'), 9999);
     }
 }

 /**
  * Register assets
  *
  * @since   0.1.0
  * @wp_hook action icon_picker_loader_init
  *
  * @param  Icon_Picker_Loader  $loader Icon_Picker_Loader instance.
  *
  * @return void
  */
 public function register_assets(Icon_Picker_Loader $loader)
 {
     if (empty($this->stylesheet_uri)) {
         return;
     }
     $register = true;
     $deps = false;
     $styles = wp_styles();
     if ($styles->query($this->stylesheet_id, 'registered')) {
         $object = $styles->registered[$this->stylesheet_id];
         if (version_compare($object->ver, $this->version, '<')) {
             $deps = $object->deps;
             wp_deregister_style($this->stylesheet_id);
         } else {
             $register = false;
         }
     }
     if ($register) {
         wp_register_style($this->stylesheet_id, $this->stylesheet_uri, $deps, $this->version);
     }
     $loader->add_style($this->stylesheet_id);
 }

 /**
  * Enqueue preview scripts.
  *
  * @since 4.5.0
  * @access public
  */
 public function enqueue_preview_scripts()
 {
     wp_enqueue_script('customize-partial-refresh-preview');
     $wp_scripts = wp_scripts();
     $wp_styles = wp_styles();
     /*
      * Core does not rebuild MediaElement.js audio and video players when DOM subtrees change.
      * The Jetpack Infinite Scroll handles this when a post-load event is triggered.
      * Ideally this should be incorporated into Core.
      *
      * Hard-coded reference to a Jetpack module's event is not relevant for #coremerge.
      */
     if (class_exists('Jetpack')) {
         $exports = array();
         $handle = 'customize-partial-jetpack-support';
         $src = $this->dir_url . 'js/plugin-support/jetpack.js';
         $deps = array('customize-partial-refresh-preview');
         $in_footer = true;
         wp_enqueue_script($handle, $src, $deps, $this->get_version(), $in_footer);
         if (Jetpack::is_module_active('infinite-scroll')) {
             $exports['infiniteScroll'] = array('themeSupport' => current_theme_supports('infinite-scroll'));
         }
         if (Jetpack::is_module('widgets')) {
             $exports['widgets'] = array('scripts' => array('google-maps' => array('src' => 'https://maps.googleapis.com/maps/api/js?sensor=false'), 'contact-info-map-js' => array('src' => plugins_url('modules/widgets/contact-info/contact-info-map.js', JETPACK__PLUGIN_FILE), 'deps' => array('jquery', 'google-maps'))), 'styles' => array('contact-info-map-css' => array('src' => plugins_url('modules/widgets/contact-info/contact-info-map.css', JETPACK__PLUGIN_FILE))));
         }
         wp_scripts()->add_data($handle, 'data', sprintf('var _customizeSelectiveRefreshJetpackExports = %s;', wp_json_encode($exports)));
     }
     add_action('wp_footer', array($this, 'export_preview_data'), 1000);
 }

/**
 * Check whether a CSS stylesheet has been added to the queue.
 *
 * @since 2.8.0
 *
 * @param string $handle Name of the stylesheet.
 * @param string $list   Optional. Status of the stylesheet to check. Default 'enqueued'.
 *                       Accepts 'enqueued', 'registered', 'queue', 'to_do', and 'done'.
 * @return bool Whether style is queued.
 */
function wp_style_is($handle, $list = 'enqueued')
{
    _wp_scripts_maybe_doing_it_wrong(__FUNCTION__);
    return (bool) wp_styles()->query($handle, $list);
}

 /**
  * Test enqueue frontend scripts.
  *
  * @see Customize_Snapshot_Manager::enqueue_frontend_scripts()
  */
 function test_enqueue_frontend_scripts()
 {
     $this->plugin->register_scripts(wp_scripts());
     $this->plugin->register_styles(wp_styles());
     $manager = new Customize_Snapshot_Manager($this->plugin);
     $manager->init();
     $this->assertFalse(wp_script_is('customize-snapshots-frontend', 'enqueued'));
     $manager->enqueue_frontend_scripts();
     $this->assertFalse(wp_script_is('customize-snapshots-frontend', 'enqueued'));
     $_REQUEST['customize_snapshot_uuid'] = self::UUID;
     $manager = new Customize_Snapshot_Manager($this->plugin);
     $manager->init();
     $this->assertFalse(wp_script_is('customize-snapshots-frontend', 'enqueued'));
     $manager->enqueue_frontend_scripts();
     $this->assertTrue(wp_script_is('customize-snapshots-frontend', 'enqueued'));
 }

 /**
  * Register assets
  *
  * @since   0.1.0
  * @wp_hook action icon_picker_loader_init
  *
  * @param  Icon_Picker_Loader  $loader Icon_Picker_Loader instance.
  *
  * @return void
  */
 public function register_assets(Icon_Picker_Loader $loader)
 {
     if (empty($this->stylesheet_uri)) {
         return;
     }
     $register = true;
     $deps = false;
     $styles = wp_styles();
     /**
      * When the stylesheet ID of an icon type is already registered,
      * we'll compare its version with ours. If our stylesheet has greater
      * version number, we'll deregister the other stylesheet.
      */
     if ($styles->query($this->stylesheet_id, 'registered')) {
         $object = $styles->registered[$this->stylesheet_id];
         if (version_compare($object->ver, $this->version, '<')) {
             $deps = $object->deps;
             wp_deregister_style($this->stylesheet_id);
         } else {
             $register = false;
         }
     }
     if ($register) {
         wp_register_style($this->stylesheet_id, $this->stylesheet_uri, $deps, $this->version);
     }
     $loader->add_style($this->stylesheet_id);
 }

/**
 * Asset enqueue handler on single social paper pages.
 *
 * Removes all styles except the most pertinent ones.
 *
 * @todo maybe do the same for scripts?
 */
function cacsp_asset_enqueue_handler()
{
    if (!cacsp_is_page() || is_404()) {
        return;
    }
    $styles = wp_styles();
    // wipe out all styles and only enqueue the ones we need
    $styles->queue = array('social-paper-single', 'side-comments-style', 'side-comments-theme', 'incom-style', 'media-views', 'wp-core-ui-colors', 'buttons', 'wp-auth-check', 'fee-modal', 'fee-link-modal', 'tinymce-core', 'tinymce-view', 'fee', 'dashicons', 'admin-bar', 'fee-adminbar');
    // enqueue our styles
    wp_enqueue_style('social-paper-single', Social_Paper::$URL . '/assets/css/single.css');
    wp_enqueue_style('social-paper-single-print', Social_Paper::$URL . '/assets/css/print.css', array('social-paper-single'), '0.1', 'print');
    if (function_exists('bp_is_active') && bp_is_active('groups')) {
        $select2_css_url = set_url_scheme('http://cdnjs.cloudflare.com/ajax/libs/select2/4.0.0/css/select2.min.css');
        wp_enqueue_style('social-paper-select2', $select2_css_url);
    }
    // Register scripts.
    $sp_js_deps = array('jquery');
    if (function_exists('bp_is_active') && bp_is_active('groups')) {
        $select2_js_url = set_url_scheme('http://cdnjs.cloudflare.com/ajax/libs/select2/4.0.0/js/select2.js');
        wp_register_script('social-paper-select2', $select2_js_url, array('jquery'));
        $sp_js_deps[] = 'social-paper-select2';
    }
    wp_enqueue_script('social-paper-single', Social_Paper::$URL . '/assets/js/single.js', $sp_js_deps);
    wp_localize_script('social-paper-single', 'SocialPaperL18n', array('group_placeholder' => __('Enter a group name', 'social-paper'), 'reader_placeholder' => __('Enter a user name', 'social-paper')));
}

 /**
  * Get Style List
  *
  * @since 4.0.0
  */
 private function get_include_style()
 {
     return $this->add_suffix('.css', wp_styles()->queue);
 }

 /**
  * @see Customize_Concurrency::customize_controls_enqueue_scripts()
  */
 function test_customize_controls_enqueue_scripts()
 {
     $this->plugin->register_scripts(wp_scripts());
     $this->plugin->register_styles(wp_styles());
     $instance = new Customize_Concurrency($this->plugin);
     $instance->customize_controls_enqueue_scripts();
     $this->assertTrue(wp_script_is($this->plugin->slug, 'enqueued'));
     $this->assertTrue(wp_style_is($this->plugin->slug, 'enqueued'));
     $this->assertEquals(1, has_action('customize_controls_print_footer_scripts', array($instance, 'export_js_data')));
 }