PHP WP_Styles::add方法代码示例

 /**
  * @param WP_Styles $wp_styles
  * @action wp_default_styles
  */
 function register_styles($wp_styles)
 {
     $handle = 'customize-partial-refresh-widgets-preview';
     $src = $this->get_dir_url('css/customize-partial-refresh-widgets-preview.css');
     $deps = array();
     $wp_styles->add($handle, $src, $deps, $this->get_version());
     $this->style_handles['widgets-preview'] = $handle;
 }

function wp_enqueue_style($handle, $src = false, $deps = array(), $ver = false, $media = false)
{
    global $wp_styles;
    if (!is_a($wp_styles, 'WP_Styles')) {
        $wp_styles = new WP_Styles();
    }
    if ($src) {
        $_handle = explode('?', $handle);
        $wp_styles->add($_handle[0], $src, $deps, $ver, $media);
    }
    $wp_styles->enqueue($handle);
}

/**
 * Assign default styles to $styles object.
 *
 * Nothing is returned, because the $styles parameter is passed by reference.
 * Meaning that whatever object is passed will be updated without having to
 * reassign the variable that was passed back to the same value. This saves
 * memory.
 *
 * Adding default styles is not the only task, it also assigns the base_url
 * property, the default version, and text direction for the object.
 *
 * @since 2.6.0
 *
 * @param WP_Styles $styles
 */
function wp_default_styles(&$styles)
{
    include ABSPATH . WPINC . '/version.php';
    // include an unmodified $wp_version
    if (!defined('SCRIPT_DEBUG')) {
        define('SCRIPT_DEBUG', false !== strpos($wp_version, '-src'));
    }
    if (!($guessurl = site_url())) {
        $guessurl = wp_guess_url();
    }
    $styles->base_url = $guessurl;
    $styles->content_url = defined('WP_CONTENT_URL') ? WP_CONTENT_URL : '';
    $styles->default_version = get_bloginfo('version');
    $styles->text_direction = function_exists('is_rtl') && is_rtl() ? 'rtl' : 'ltr';
    $styles->default_dirs = array('/wp-admin/', '/wp-includes/css/');
    $open_sans_font_url = '';
    /* translators: If there are characters in your language that are not supported
     * by Open Sans, translate this to 'off'. Do not translate into your own language.
     */
    if ('off' !== _x('on', 'Open Sans font: on or off')) {
        $subsets = 'latin,latin-ext';
        /* translators: To add an additional Open Sans character subset specific to your language,
         * translate this to 'greek', 'cyrillic' or 'vietnamese'. Do not translate into your own language.
         */
        $subset = _x('no-subset', 'Open Sans font: add new subset (greek, cyrillic, vietnamese)');
        if ('cyrillic' == $subset) {
            $subsets .= ',cyrillic,cyrillic-ext';
        } elseif ('greek' == $subset) {
            $subsets .= ',greek,greek-ext';
        } elseif ('vietnamese' == $subset) {
            $subsets .= ',vietnamese';
        }
        // Hotlink Open Sans, for now
        $open_sans_font_url = "https://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,300,400,600&subset={$subsets}";
    }
    // Register a stylesheet for the selected admin color scheme.
    $styles->add('colors', true, array('wp-admin', 'buttons', 'open-sans', 'dashicons'));
    $suffix = SCRIPT_DEBUG ? '' : '.min';
    // Admin CSS
    $styles->add('wp-admin', "/wp-admin/css/wp-admin{$suffix}.css", array('open-sans', 'dashicons'));
    $styles->add('login', "/wp-admin/css/login{$suffix}.css", array('buttons', 'open-sans', 'dashicons'));
    $styles->add('install', "/wp-admin/css/install{$suffix}.css", array('buttons', 'open-sans'));
    $styles->add('wp-color-picker', "/wp-admin/css/color-picker{$suffix}.css");
    $styles->add('customize-controls', "/wp-admin/css/customize-controls{$suffix}.css", array('wp-admin', 'colors', 'ie', 'imgareaselect'));
    $styles->add('customize-widgets', "/wp-admin/css/customize-widgets{$suffix}.css", array('wp-admin', 'colors'));
    $styles->add('customize-nav-menus', "/wp-admin/css/customize-nav-menus{$suffix}.css", array('wp-admin', 'colors'));
    $styles->add('press-this', "/wp-admin/css/press-this{$suffix}.css", array('open-sans', 'buttons'));
    $styles->add('ie', "/wp-admin/css/ie{$suffix}.css");
    $styles->add_data('ie', 'conditional', 'lte IE 7');
    // Common dependencies
    $styles->add('buttons', "/wp-includes/css/buttons{$suffix}.css");
    $styles->add('dashicons', "/wp-includes/css/dashicons{$suffix}.css");
    $styles->add('open-sans', $open_sans_font_url);
    // Includes CSS
    $styles->add('admin-bar', "/wp-includes/css/admin-bar{$suffix}.css", array('open-sans', 'dashicons'));
    $styles->add('wp-auth-check', "/wp-includes/css/wp-auth-check{$suffix}.css", array('dashicons'));
    $styles->add('editor-buttons', "/wp-includes/css/editor{$suffix}.css", array('dashicons'));
    $styles->add('media-views', "/wp-includes/css/media-views{$suffix}.css", array('buttons', 'dashicons', 'wp-mediaelement'));
    $styles->add('wp-pointer', "/wp-includes/css/wp-pointer{$suffix}.css", array('dashicons'));
    $styles->add('customize-preview', "/wp-includes/css/customize-preview{$suffix}.css");
    // External libraries and friends
    $styles->add('imgareaselect', '/wp-includes/js/imgareaselect/imgareaselect.css', array(), '0.9.8');
    $styles->add('wp-jquery-ui-dialog', "/wp-includes/css/jquery-ui-dialog{$suffix}.css", array('dashicons'));
    $styles->add('mediaelement', "/wp-includes/js/mediaelement/mediaelementplayer.min.css", array(), '2.17.0');
    $styles->add('wp-mediaelement', "/wp-includes/js/mediaelement/wp-mediaelement.css", array('mediaelement'));
    $styles->add('thickbox', '/wp-includes/js/thickbox/thickbox.css', array('dashicons'));
    // Deprecated CSS
    $styles->add('media', "/wp-admin/css/deprecated-media{$suffix}.css");
    $styles->add('farbtastic', '/wp-admin/css/farbtastic.css', array(), '1.3u1');
    $styles->add('jcrop', "/wp-includes/js/jcrop/jquery.Jcrop.min.css", array(), '0.9.12');
    $styles->add('colors-fresh', false, array('wp-admin', 'buttons'));
    // Old handle.
    // RTL CSS
    $rtl_styles = array('wp-admin', 'install', 'wp-color-picker', 'customize-controls', 'customize-widgets', 'customize-nav-menus', 'ie', 'login', 'press-this', 'buttons', 'admin-bar', 'wp-auth-check', 'editor-buttons', 'media-views', 'wp-pointer', 'wp-jquery-ui-dialog', 'media', 'farbtastic');
    foreach ($rtl_styles as $rtl_style) {
        $styles->add_data($rtl_style, 'rtl', 'replace');
        if ($suffix) {
            $styles->add_data($rtl_style, 'suffix', $suffix);
        }
    }
}

function sp_plugin_enqueue_style($handle, $src, $deps = array(), $ver = false)
{
    global $sp_plugin_styles;
    if (empty($src)) {
        return;
    }
    if (!is_a($sp_plugin_styles, 'WP_Styles')) {
        $sp_plugin_styles = new WP_Styles();
    }
    if ($src) {
        $_handle = explode('?', $handle);
        global $spDevice;
        $media = 'all';
        if ($spDevice == 'mobile') {
            $media = 'mobile';
        }
        if ($spDevice == 'tablet') {
            $media = 'tablet';
        }
        $sp_plugin_styles->add($_handle[0], $src, $deps, $ver, $media);
    }
    $sp_plugin_styles->enqueue($handle);
}

/**
 * Enqueue a CSS stylesheet.
 *
 * Registers the style if source provided (does NOT overwrite) and enqueues.
 *
 * @see WP_Dependencies::add(), WP_Dependencies::enqueue()
 * @link http://www.w3.org/TR/CSS2/media.html#media-types List of CSS media types.
 * @global WP_Styles $wp_styles The WP_Styles object for printing styles.
 *
 * @since 2.6.0
 *
 * @param string      $handle Name of the stylesheet.
 * @param string|bool $src    Path to the stylesheet from the root directory of WordPress. Example: '/css/mystyle.css'.
 * @param array       $deps   An array of registered style handles this stylesheet depends on. Default empty array.
 * @param string|bool $ver    String specifying the stylesheet version number, if it has one. This parameter is used
 *                            to ensure that the correct version is sent to the client regardless of caching, and so
 *                            should be included if a version number is available and makes sense for the stylesheet.
 * @param string      $media  Optional. The media for which this stylesheet has been defined.
 *                            Default 'all'. Accepts 'all', 'aural', 'braille', 'handheld', 'projection', 'print',
 *                            'screen', 'tty', or 'tv'.
 */
function wp_enqueue_style($handle, $src = false, $deps = array(), $ver = false, $media = 'all')
{
    global $wp_styles;
    if (!is_a($wp_styles, 'WP_Styles')) {
        if (!did_action('init')) {
            _doing_it_wrong(__FUNCTION__, sprintf(__('Scripts and styles should not be registered or enqueued until the %1$s, %2$s, or %3$s hooks.'), '<code>wp_enqueue_scripts</code>', '<code>admin_enqueue_scripts</code>', '<code>login_enqueue_scripts</code>'), '3.3');
        }
        $wp_styles = new WP_Styles();
    }
    if ($src) {
        $_handle = explode('?', $handle);
        $wp_styles->add($_handle[0], $src, $deps, $ver, $media);
    }
    $wp_styles->enqueue($handle);
}

 /**
  * Register styles.
  *
  * @action wp_default_styles, 11
  *
  * @param \WP_Styles $wp_styles Instance of \WP_Styles.
  */
 public function register_styles(\WP_Styles $wp_styles)
 {
     $min = SCRIPT_DEBUG ? '' : '.min';
     $handle = 'customize-snapshots';
     $src = $this->dir_url . 'css/customize-snapshots' . $min . '.css';
     $deps = array('wp-jquery-ui-dialog');
     $wp_styles->add($handle, $src, $deps);
     $handle = 'customize-snapshots-preview';
     $src = $this->dir_url . 'css/customize-snapshots-preview' . $min . '.css';
     $deps = array('customize-preview');
     $wp_styles->add($handle, $src, $deps);
 }

 /**
  * Register styles.
  *
  * @param \WP_Styles $wp_styles Instance of \WP_Styles.
  * @action wp_default_styles
  */
 public function register_styles(\WP_Styles $wp_styles)
 {
     $handle = 'customize-rest-resources-pane';
     $src = $this->dir_url . 'css/customize-pane.css';
     $deps = array('customize-controls');
     $wp_styles->add($handle, $src, $deps, $this->version);
 }

 /**
  * Register styles.
  *
  * @param \WP_Styles $wp_styles
  * @action wp_default_styles
  */
 function register_styles(\WP_Styles $wp_styles)
 {
     $slug = 'customize-widgets';
     $handle = "{$this->slug}-{$slug}";
     $src = $this->dir_url . 'css/customize-widgets.css';
     $wp_styles->add($handle, $src);
     $this->style_handles[$slug] = $handle;
     $handle = "{$this->slug}-post-edit";
     $src = $this->dir_url . 'css/post-edit.css';
     $wp_styles->add($handle, $src);
     $this->style_handles['post_edit'] = $handle;
 }

/**
 * Register the GlotPress styles
 *
 * @param WP_Styles $styles
 */
function gp_styles_default(&$styles)
{
    $url = gp_plugin_url('assets/css');
    $styles->add('base', $url . '/style.css', array(), '20150717');
}

 /**
  * Register styles.
  *
  * @param \WP_Styles $wp_styles Instance of \WP_Styles.
  * @action wp_default_styles
  */
 function register_styles(\WP_Styles $wp_styles)
 {
     $src = $this->dir_url . 'css/customize-concurrency.css';
     $deps = array('customize-controls');
     $wp_styles->add($this->slug, $src, $deps);
 }