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<?php |
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/** |
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* Jetpack Compatibility File |
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* See: http://jetpack.com/ |
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*/ |
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function twentynineteen_jetpack_setup() { |
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/** |
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* Add theme support for Infinite Scroll. |
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*/ |
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add_theme_support( 'infinite-scroll', array( |
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'type' => 'click', |
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'container' => 'main', |
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'render' => 'twentynineteen_infinite_scroll_render', |
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'footer' => 'page', |
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) ); |
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/** |
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* Add theme support for Responsive Videos. |
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*/ |
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add_theme_support( 'jetpack-responsive-videos' ); |
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/** |
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* Add theme support for geo-location. |
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*/ |
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add_theme_support( 'jetpack-geo-location' ); |
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/** |
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* Add theme support for Content Options. |
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*/ |
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add_theme_support( 'jetpack-content-options', array( |
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'blog-display' => 'content', // the default setting of the theme: 'content', 'excerpt' or array( 'content', 'excerpt' ) for themes mixing both display. |
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'post-details' => array( |
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'stylesheet' => 'twentynineteen-style', |
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'date' => '.posted-on', |
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'categories' => '.cat-links', |
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'tags' => '.tags-links', |
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'author' => '.byline', |
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'comment' => '.comments-link', |
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), |
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'featured-images' => array( |
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'archive' => true, |
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'post' => true, |
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'page' => true, |
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), |
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) ); |
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} |
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add_action( 'after_setup_theme', 'twentynineteen_jetpack_setup' ); |
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/** |
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* Custom render function for Infinite Scroll. |
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*/ |
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function twentynineteen_infinite_scroll_render() { |
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while ( have_posts() ) { |
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the_post(); |
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get_template_part( 'template-parts/content/content' ); |
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} |
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} |
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View Code Duplication |
function twentynineteen_init_jetpack() { |
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/** |
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* Add our compat CSS file for Infinite Scroll and custom widget stylings and such. |
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* Set the version equal to filemtime for development builds, and the JETPACK__VERSION for production |
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* or skip it entirely for wpcom. |
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*/ |
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if ( ! is_admin() ) { |
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$version = false; |
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if ( method_exists( 'Jetpack', 'is_development_version' ) ) { |
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$version = Jetpack::is_development_version() ? filemtime( plugin_dir_path( __FILE__ ) . 'twentynineteen.css' ) : JETPACK__VERSION; |
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} |
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wp_enqueue_style( 'twentynineteen-jetpack', plugins_url( 'twentynineteen.css', __FILE__ ), array(), $version ); |
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wp_style_add_data( 'twentynineteen-jetpack', 'rtl', 'replace' ); |
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} |
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} |
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add_action( 'init', 'twentynineteen_init_jetpack' ); |
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/** |
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* Alter gallery widget default width. |
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*/ |
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function twentynineteen_gallery_widget_content_width( $width ) { |
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return 390; |
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} |
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add_filter( 'gallery_widget_content_width', 'twentynineteen_gallery_widget_content_width' ); |
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/** |
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* Alter featured-image default visibility for content-options. |
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*/ |
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function twentynineteen_override_post_thumbnail( $width ) { |
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$options = get_theme_support( 'jetpack-content-options' ); |
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$featured_images = ( ! empty( $options[0]['featured-images'] ) ) ? $options[0]['featured-images'] : null; |
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$settings = array( |
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'post-default' => ( isset( $featured_images['post-default'] ) && false === $featured_images['post-default'] ) ? '' : 1, |
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'page-default' => ( isset( $featured_images['page-default'] ) && false === $featured_images['page-default'] ) ? '' : 1, |
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); |
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$settings = array_merge( $settings, array( |
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'post-option' => get_option( 'jetpack_content_featured_images_post', $settings['post-default'] ), |
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'page-option' => get_option( 'jetpack_content_featured_images_page', $settings['page-default'] ), |
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) ); |
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if ( ( ! $settings['post-option'] && is_single() ) |
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|| ( ! $settings['page-option'] && is_singular() && is_page() ) ) { |
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return false; |
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} else { |
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return ! post_password_required() && ! is_attachment() && has_post_thumbnail(); |
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} |
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} |
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add_filter( 'twentynineteen_can_show_post_thumbnail', 'twentynineteen_override_post_thumbnail', 10, 2 ); |
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/** |
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* Adds custom classes to the array of body classes. |
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* |
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* @param array $classes Classes for the body element. |
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* @return array |
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*/ |
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function twentynineteen_jetpack_body_classes( $classes ) { |
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// Adds a class if we're in the Customizer |
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if ( is_customize_preview() ) : |
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$classes[] = 'twentynineteen-customizer'; |
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endif; |
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return $classes; |
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} |
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add_filter( 'body_class', 'twentynineteen_jetpack_body_classes' ); |
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