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Diffstat (limited to 'themes/twentyfifteen/functions.php')
-rw-r--r--themes/twentyfifteen/functions.php460
1 files changed, 260 insertions, 200 deletions
diff --git a/themes/twentyfifteen/functions.php b/themes/twentyfifteen/functions.php
index 3f678a9b..168bedd9 100644
--- a/themes/twentyfifteen/functions.php
+++ b/themes/twentyfifteen/functions.php
@@ -42,133 +42,182 @@ if ( version_compare( $GLOBALS['wp_version'], '4.1-alpha', '<' ) ) {
}
if ( ! function_exists( 'twentyfifteen_setup' ) ) :
- /**
- * Sets up theme defaults and registers support for various WordPress features.
+/**
+ * Sets up theme defaults and registers support for various WordPress features.
+ *
+ * Note that this function is hooked into the after_setup_theme hook, which
+ * runs before the init hook. The init hook is too late for some features, such
+ * as indicating support for post thumbnails.
+ *
+ * @since Twenty Fifteen 1.0
+ */
+function twentyfifteen_setup() {
+
+ /*
+ * Make theme available for translation.
+ * Translations can be filed at WordPress.org. See: https://translate.wordpress.org/projects/wp-themes/twentyfifteen
+ * If you're building a theme based on twentyfifteen, use a find and replace
+ * to change 'twentyfifteen' to the name of your theme in all the template files
+ */
+ load_theme_textdomain( 'twentyfifteen' );
+
+ // Add default posts and comments RSS feed links to head.
+ add_theme_support( 'automatic-feed-links' );
+
+ /*
+ * Let WordPress manage the document title.
+ * By adding theme support, we declare that this theme does not use a
+ * hard-coded <title> tag in the document head, and expect WordPress to
+ * provide it for us.
+ */
+ add_theme_support( 'title-tag' );
+
+ /*
+ * Enable support for Post Thumbnails on posts and pages.
+ *
+ * See: https://codex.wordpress.org/Function_Reference/add_theme_support#Post_Thumbnails
+ */
+ add_theme_support( 'post-thumbnails' );
+ set_post_thumbnail_size( 825, 510, true );
+
+ // This theme uses wp_nav_menu() in two locations.
+ register_nav_menus( array(
+ 'primary' => __( 'Primary Menu', 'twentyfifteen' ),
+ 'social' => __( 'Social Links Menu', 'twentyfifteen' ),
+ ) );
+
+ /*
+ * Switch default core markup for search form, comment form, and comments
+ * to output valid HTML5.
+ */
+ add_theme_support( 'html5', array(
+ 'search-form', 'comment-form', 'comment-list', 'gallery', 'caption'
+ ) );
+
+ /*
+ * Enable support for Post Formats.
*
- * Note that this function is hooked into the after_setup_theme hook, which
- * runs before the init hook. The init hook is too late for some features, such
- * as indicating support for post thumbnails.
+ * See: https://codex.wordpress.org/Post_Formats
+ */
+ add_theme_support( 'post-formats', array(
+ 'aside', 'image', 'video', 'quote', 'link', 'gallery', 'status', 'audio', 'chat'
+ ) );
+
+ /*
+ * Enable support for custom logo.
+ *
+ * @since Twenty Fifteen 1.5
+ */
+ add_theme_support( 'custom-logo', array(
+ 'height' => 248,
+ 'width' => 248,
+ 'flex-height' => true,
+ ) );
+
+ $color_scheme = twentyfifteen_get_color_scheme();
+ $default_color = trim( $color_scheme[0], '#' );
+
+ // Setup the WordPress core custom background feature.
+
+ /**
+ * Filter Twenty Fifteen custom-header support arguments.
*
* @since Twenty Fifteen 1.0
+ *
+ * @param array $args {
+ * An array of custom-header support arguments.
+ *
+ * @type string $default-color Default color of the header.
+ * @type string $default-attachment Default attachment of the header.
+ * }
*/
- function twentyfifteen_setup() {
-
- /*
- * Make theme available for translation.
- * Translations can be filed at WordPress.org. See: https://translate.wordpress.org/projects/wp-themes/twentyfifteen
- * If you're building a theme based on twentyfifteen, use a find and replace
- * to change 'twentyfifteen' to the name of your theme in all the template files
- */
- load_theme_textdomain( 'twentyfifteen' );
-
- // Add default posts and comments RSS feed links to head.
- add_theme_support( 'automatic-feed-links' );
-
- /*
- * Let WordPress manage the document title.
- * By adding theme support, we declare that this theme does not use a
- * hard-coded <title> tag in the document head, and expect WordPress to
- * provide it for us.
- */
- add_theme_support( 'title-tag' );
-
- /*
- * Enable support for Post Thumbnails on posts and pages.
- *
- * See: https://codex.wordpress.org/Function_Reference/add_theme_support#Post_Thumbnails
- */
- add_theme_support( 'post-thumbnails' );
- set_post_thumbnail_size( 825, 510, true );
-
- // This theme uses wp_nav_menu() in two locations.
- register_nav_menus(
- array(
- 'primary' => __( 'Primary Menu', 'twentyfifteen' ),
- 'social' => __( 'Social Links Menu', 'twentyfifteen' ),
- )
- );
-
- /*
- * Switch default core markup for search form, comment form, and comments
- * to output valid HTML5.
- */
- add_theme_support(
- 'html5', array(
- 'search-form',
- 'comment-form',
- 'comment-list',
- 'gallery',
- 'caption',
- )
- );
-
- /*
- * Enable support for Post Formats.
- *
- * See: https://codex.wordpress.org/Post_Formats
- */
- add_theme_support(
- 'post-formats', array(
- 'aside',
- 'image',
- 'video',
- 'quote',
- 'link',
- 'gallery',
- 'status',
- 'audio',
- 'chat',
- )
- );
-
- /*
- * Enable support for custom logo.
- *
- * @since Twenty Fifteen 1.5
- */
- add_theme_support(
- 'custom-logo', array(
- 'height' => 248,
- 'width' => 248,
- 'flex-height' => true,
- )
- );
-
- $color_scheme = twentyfifteen_get_color_scheme();
- $default_color = trim( $color_scheme[0], '#' );
-
- // Setup the WordPress core custom background feature.
-
- /**
- * Filter Twenty Fifteen custom-header support arguments.
- *
- * @since Twenty Fifteen 1.0
- *
- * @param array $args {
- * An array of custom-header support arguments.
- *
- * @type string $default-color Default color of the header.
- * @type string $default-attachment Default attachment of the header.
- * }
- */
- add_theme_support(
- 'custom-background', apply_filters(
- 'twentyfifteen_custom_background_args', array(
- 'default-color' => $default_color,
- 'default-attachment' => 'fixed',
- )
- )
- );
-
- /*
- * This theme styles the visual editor to resemble the theme style,
- * specifically font, colors, icons, and column width.
- */
- add_editor_style( array( 'css/editor-style.css', 'genericons/genericons.css', twentyfifteen_fonts_url() ) );
-
- // Indicate widget sidebars can use selective refresh in the Customizer.
- add_theme_support( 'customize-selective-refresh-widgets' );
- }
+ add_theme_support( 'custom-background', apply_filters( 'twentyfifteen_custom_background_args', array(
+ 'default-color' => $default_color,
+ 'default-attachment' => 'fixed',
+ ) ) );
+
+ /*
+ * This theme styles the visual editor to resemble the theme style,
+ * specifically font, colors, icons, and column width.
+ */
+ add_editor_style( array( 'css/editor-style.css', 'genericons/genericons.css', twentyfifteen_fonts_url() ) );
+
+ // Load regular editor styles into the new block-based editor.
+ add_theme_support( 'editor-styles' );
+
+ // Load default block styles.
+ add_theme_support( 'wp-block-styles' );
+
+ // Add support for responsive embeds.
+ add_theme_support( 'responsive-embeds' );
+
+ // Add support for custom color scheme.
+ add_theme_support( 'editor-color-palette', array(
+ array(
+ 'name' => __( 'Dark Gray', 'twentyfifteen' ),
+ 'slug' => 'dark-gray',
+ 'color' => '#111',
+ ),
+ array(
+ 'name' => __( 'Light Gray', 'twentyfifteen' ),
+ 'slug' => 'light-gray',
+ 'color' => '#f1f1f1',
+ ),
+ array(
+ 'name' => __( 'White', 'twentyfifteen' ),
+ 'slug' => 'white',
+ 'color' => '#fff',
+ ),
+ array(
+ 'name' => __( 'Yellow', 'twentyfifteen' ),
+ 'slug' => 'yellow',
+ 'color' => '#f4ca16',
+ ),
+ array(
+ 'name' => __( 'Dark Brown', 'twentyfifteen' ),
+ 'slug' => 'dark-brown',
+ 'color' => '#352712',
+ ),
+ array(
+ 'name' => __( 'Medium Pink', 'twentyfifteen' ),
+ 'slug' => 'medium-pink',
+ 'color' => '#e53b51',
+ ),
+ array(
+ 'name' => __( 'Light Pink', 'twentyfifteen' ),
+ 'slug' => 'light-pink',
+ 'color' => '#ffe5d1',
+ ),
+ array(
+ 'name' => __( 'Dark Purple', 'twentyfifteen' ),
+ 'slug' => 'dark-purple',
+ 'color' => '#2e2256',
+ ),
+ array(
+ 'name' => __( 'Purple', 'twentyfifteen' ),
+ 'slug' => 'purple',
+ 'color' => '#674970',
+ ),
+ array(
+ 'name' => __( 'Blue Gray', 'twentyfifteen' ),
+ 'slug' => 'blue-gray',
+ 'color' => '#22313f',
+ ),
+ array(
+ 'name' => __( 'Bright Blue', 'twentyfifteen' ),
+ 'slug' => 'bright-blue',
+ 'color' => '#55c3dc',
+ ),
+ array(
+ 'name' => __( 'Light Blue', 'twentyfifteen' ),
+ 'slug' => 'light-blue',
+ 'color' => '#e9f2f9',
+ ),
+ ) );
+
+ // Indicate widget sidebars can use selective refresh in the Customizer.
+ add_theme_support( 'customize-selective-refresh-widgets' );
+}
endif; // twentyfifteen_setup
add_action( 'after_setup_theme', 'twentyfifteen_setup' );
@@ -180,84 +229,80 @@ add_action( 'after_setup_theme', 'twentyfifteen_setup' );
* @link https://codex.wordpress.org/Function_Reference/register_sidebar
*/
function twentyfifteen_widgets_init() {
- register_sidebar(
- array(
- 'name' => __( 'Widget Area', 'twentyfifteen' ),
- 'id' => 'sidebar-1',
- 'description' => __( 'Add widgets here to appear in your sidebar.', 'twentyfifteen' ),
- 'before_widget' => '<aside id="%1$s" class="widget %2$s">',
- 'after_widget' => '</aside>',
- 'before_title' => '<h2 class="widget-title">',
- 'after_title' => '</h2>',
- )
- );
+ register_sidebar( array(
+ 'name' => __( 'Widget Area', 'twentyfifteen' ),
+ 'id' => 'sidebar-1',
+ 'description' => __( 'Add widgets here to appear in your sidebar.', 'twentyfifteen' ),
+ 'before_widget' => '<aside id="%1$s" class="widget %2$s">',
+ 'after_widget' => '</aside>',
+ 'before_title' => '<h2 class="widget-title">',
+ 'after_title' => '</h2>',
+ ) );
}
add_action( 'widgets_init', 'twentyfifteen_widgets_init' );
if ( ! function_exists( 'twentyfifteen_fonts_url' ) ) :
- /**
- * Register Google fonts for Twenty Fifteen.
- *
- * @since Twenty Fifteen 1.0
- *
- * @return string Google fonts URL for the theme.
+/**
+ * Register Google fonts for Twenty Fifteen.
+ *
+ * @since Twenty Fifteen 1.0
+ *
+ * @return string Google fonts URL for the theme.
+ */
+function twentyfifteen_fonts_url() {
+ $fonts_url = '';
+ $fonts = array();
+ $subsets = 'latin,latin-ext';
+
+ /*
+ * Translators: If there are characters in your language that are not supported
+ * by Noto Sans, translate this to 'off'. Do not translate into your own language.
*/
- function twentyfifteen_fonts_url() {
- $fonts_url = '';
- $fonts = array();
- $subsets = 'latin,latin-ext';
-
- /*
- * Translators: If there are characters in your language that are not supported
- * by Noto Sans, translate this to 'off'. Do not translate into your own language.
- */
- if ( 'off' !== _x( 'on', 'Noto Sans font: on or off', 'twentyfifteen' ) ) {
- $fonts[] = 'Noto Sans:400italic,700italic,400,700';
- }
-
- /*
- * Translators: If there are characters in your language that are not supported
- * by Noto Serif, translate this to 'off'. Do not translate into your own language.
- */
- if ( 'off' !== _x( 'on', 'Noto Serif font: on or off', 'twentyfifteen' ) ) {
- $fonts[] = 'Noto Serif:400italic,700italic,400,700';
- }
+ if ( 'off' !== _x( 'on', 'Noto Sans font: on or off', 'twentyfifteen' ) ) {
+ $fonts[] = 'Noto Sans:400italic,700italic,400,700';
+ }
- /*
- * Translators: If there are characters in your language that are not supported
- * by Inconsolata, translate this to 'off'. Do not translate into your own language.
- */
- if ( 'off' !== _x( 'on', 'Inconsolata font: on or off', 'twentyfifteen' ) ) {
- $fonts[] = 'Inconsolata:400,700';
- }
+ /*
+ * Translators: If there are characters in your language that are not supported
+ * by Noto Serif, translate this to 'off'. Do not translate into your own language.
+ */
+ if ( 'off' !== _x( 'on', 'Noto Serif font: on or off', 'twentyfifteen' ) ) {
+ $fonts[] = 'Noto Serif:400italic,700italic,400,700';
+ }
- /*
- * Translators: To add an additional character subset specific to your language,
- * translate this to 'greek', 'cyrillic', 'devanagari' or 'vietnamese'. Do not translate into your own language.
- */
- $subset = _x( 'no-subset', 'Add new subset (greek, cyrillic, devanagari, vietnamese)', 'twentyfifteen' );
-
- if ( 'cyrillic' == $subset ) {
- $subsets .= ',cyrillic,cyrillic-ext';
- } elseif ( 'greek' == $subset ) {
- $subsets .= ',greek,greek-ext';
- } elseif ( 'devanagari' == $subset ) {
- $subsets .= ',devanagari';
- } elseif ( 'vietnamese' == $subset ) {
- $subsets .= ',vietnamese';
- }
+ /*
+ * Translators: If there are characters in your language that are not supported
+ * by Inconsolata, translate this to 'off'. Do not translate into your own language.
+ */
+ if ( 'off' !== _x( 'on', 'Inconsolata font: on or off', 'twentyfifteen' ) ) {
+ $fonts[] = 'Inconsolata:400,700';
+ }
- if ( $fonts ) {
- $fonts_url = add_query_arg(
- array(
- 'family' => urlencode( implode( '|', $fonts ) ),
- 'subset' => urlencode( $subsets ),
- ), 'https://fonts.googleapis.com/css'
- );
- }
+ /*
+ * Translators: To add an additional character subset specific to your language,
+ * translate this to 'greek', 'cyrillic', 'devanagari' or 'vietnamese'. Do not translate into your own language.
+ */
+ $subset = _x( 'no-subset', 'Add new subset (greek, cyrillic, devanagari, vietnamese)', 'twentyfifteen' );
+
+ if ( 'cyrillic' == $subset ) {
+ $subsets .= ',cyrillic,cyrillic-ext';
+ } elseif ( 'greek' == $subset ) {
+ $subsets .= ',greek,greek-ext';
+ } elseif ( 'devanagari' == $subset ) {
+ $subsets .= ',devanagari';
+ } elseif ( 'vietnamese' == $subset ) {
+ $subsets .= ',vietnamese';
+ }
- return $fonts_url;
+ if ( $fonts ) {
+ $fonts_url = add_query_arg( array(
+ 'family' => urlencode( implode( '|', $fonts ) ),
+ 'subset' => urlencode( $subsets ),
+ ), 'https://fonts.googleapis.com/css' );
}
+
+ return $fonts_url;
+}
endif;
/**
@@ -287,6 +332,9 @@ function twentyfifteen_scripts() {
// Load our main stylesheet.
wp_enqueue_style( 'twentyfifteen-style', get_stylesheet_uri() );
+ // Theme block stylesheet.
+ wp_enqueue_style( 'twentyfifteen-block-style', get_template_directory_uri() . '/css/blocks.css', array( 'twentyfifteen-style' ), '20181018' );
+
// Load the Internet Explorer specific stylesheet.
wp_enqueue_style( 'twentyfifteen-ie', get_template_directory_uri() . '/css/ie.css', array( 'twentyfifteen-style' ), '20141010' );
wp_style_add_data( 'twentyfifteen-ie', 'conditional', 'lt IE 9' );
@@ -306,16 +354,28 @@ function twentyfifteen_scripts() {
}
wp_enqueue_script( 'twentyfifteen-script', get_template_directory_uri() . '/js/functions.js', array( 'jquery' ), '20150330', true );
- wp_localize_script(
- 'twentyfifteen-script', 'screenReaderText', array(
- 'expand' => '<span class="screen-reader-text">' . __( 'expand child menu', 'twentyfifteen' ) . '</span>',
- 'collapse' => '<span class="screen-reader-text">' . __( 'collapse child menu', 'twentyfifteen' ) . '</span>',
- )
- );
+ wp_localize_script( 'twentyfifteen-script', 'screenReaderText', array(
+ 'expand' => '<span class="screen-reader-text">' . __( 'expand child menu', 'twentyfifteen' ) . '</span>',
+ 'collapse' => '<span class="screen-reader-text">' . __( 'collapse child menu', 'twentyfifteen' ) . '</span>',
+ ) );
}
add_action( 'wp_enqueue_scripts', 'twentyfifteen_scripts' );
/**
+ * Enqueue styles for the block-based editor.
+ *
+ * @since Twenty Fifteen 2.1
+ */
+function twentyfifteen_block_editor_styles() {
+ // Block styles.
+ wp_enqueue_style( 'twentyfifteen-block-editor-style', get_template_directory_uri() . '/css/editor-blocks.css' );
+ // Add custom fonts.
+ wp_enqueue_style( 'twentyfifteen-fonts', twentyfifteen_fonts_url(), array(), null );
+}
+add_action( 'enqueue_block_editor_assets', 'twentyfifteen_block_editor_styles' );
+
+
+/**
* Add preconnect for Google Fonts.
*
* @since Twenty Fifteen 1.7
@@ -360,9 +420,9 @@ function twentyfifteen_post_nav_background() {
return;
}
- if ( $previous && has_post_thumbnail( $previous->ID ) ) {
+ if ( $previous && has_post_thumbnail( $previous->ID ) ) {
$prevthumb = wp_get_attachment_image_src( get_post_thumbnail_id( $previous->ID ), 'post-thumbnail' );
- $css .= '
+ $css .= '
.post-navigation .nav-previous { background-image: url(' . esc_url( $prevthumb[0] ) . '); }
.post-navigation .nav-previous .post-title, .post-navigation .nav-previous a:hover .post-title, .post-navigation .nav-previous .meta-nav { color: #fff; }
.post-navigation .nav-previous a:before { background-color: rgba(0, 0, 0, 0.4); }
@@ -371,7 +431,7 @@ function twentyfifteen_post_nav_background() {
if ( $next && has_post_thumbnail( $next->ID ) ) {
$nextthumb = wp_get_attachment_image_src( get_post_thumbnail_id( $next->ID ), 'post-thumbnail' );
- $css .= '
+ $css .= '
.post-navigation .nav-next { background-image: url(' . esc_url( $nextthumb[0] ) . '); border-top: 0; }
.post-navigation .nav-next .post-title, .post-navigation .nav-next a:hover .post-title, .post-navigation .nav-next .meta-nav { color: #fff; }
.post-navigation .nav-next a:before { background-color: rgba(0, 0, 0, 0.4); }