318 lines
8.7 KiB
PHP
318 lines
8.7 KiB
PHP
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<?php
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namespace Pfadfinden\WordPress;
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use Shy\WordPress\Theme;
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class BuenaTheme extends Theme
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{
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/**
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* @var BuenaSettings
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*/
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protected $settings;
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public function getContentWidth()
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{
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return 684;
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}
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public function __construct()
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{
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parent::__construct();
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$this->settings = new BuenaSettings();
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$this->addHookMethod( 'after_setup_theme', 'afterSetupTheme' );
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$this->addHookMethod( 'wp_enqueue_scripts', 'enqueueScriptsStyles' );
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$this->addHookMethod( 'buena_search_form', 'printSearchForm' );
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$this->addHookMethod( 'admin_init', 'initAdministration' );
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$this->addHookMethod( 'mce_css', 'filterEditorStylesheets' );
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$this->addHookMethod( 'wp_page_menu', 'filterPageMenu' );
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$this->addHookMethod( 'widgets_init', 'registerSidebars' );
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$this->addHookMethod( 'the_content', 'filterContent' );
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$this->addHookMethod( 'image_size_names_choose', 'filterImageSizeNames' );
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$this->addHookMethod( 'media_upload_tabs', 'filterMediaTabs' );
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$this->addHookMethod( 'media_view_settings', 'filterMediaViewSettings' );
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$this->addHookMethod( 'media_view_strings', 'filterMediaViewSettings' );
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$this->addHookMethod( 'print_media_templates', 'printMediaTemplates' );
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}
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public function afterSetupTheme()
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{
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add_theme_support( 'title-tag' );
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add_theme_support( 'automatic-feed-links' );
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register_nav_menu( 'primary', __( 'Hauptmenü', 'buena-theme' ) );
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register_nav_menu( 'footer', __( 'Fußzeile', 'buena-theme' ) );
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add_theme_support( 'html5', [
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'comment-list', 'comment-form', 'search-form', 'gallery', 'caption',
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] );
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add_theme_support( 'post-thumbnails' );
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$custom_header = [
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'width' => apply_filters( 'buena_header_image_width', 1300 ),
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'height' => apply_filters( 'buena_header_image_height', 635 ),
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'flex-width' => true,
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'flex-height' => true,
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'default-image' => get_template_directory_uri() . '/img/leitbild_aktionen_low.jpg',
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'uploads' => true,
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'header-text' => false,
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];
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add_theme_support( 'custom-header', $custom_header );
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set_post_thumbnail_size( $custom_header['width'], $custom_header['height'], true );
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add_image_size( 'gallery-thumb', 350, 165, true );
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register_default_headers( [
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'aktionen' => [
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'url' => '%s/img/leitbild_aktionen_low.jpg',
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'thumbnail_url' => '%s/img/leitbild_aktionen_low_klein.jpg',
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'description' => __( 'Leitbild Aktionen', 'buena-theme' ),
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],
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'bund' => [
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'url' => '%s/img/leitbild_bund_crop.jpg',
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'thumbnail_url' => '%s/img/leitbild_bund_crop_klein.jpg',
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'description' => __( 'Leitbild Bund', 'buena-theme' ),
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],
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'ihs' => [
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'url' => '%s/img/leitbild_ihs.jpg',
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'thumbnail_url' => '%s/img/leitbild_ihs_klein.jpg',
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'description' => __( 'Leitbild Immenhausen', 'buena-theme' ),
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],
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'international' => [
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'url' => '%s/img/leitbild_int2_low.jpg',
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'thumbnail_url' => '%s/img/leitbild_int2_low_klein.jpg',
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'description' => __( 'Leitbild International', 'buena-theme' ),
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],
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'kontakt' => [
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'url' => '%s/img/leitbild_Kontakt_low.jpg',
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'thumbnail_url' => '%s/img/leitbild_Kontakt_low_klein.jpg',
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'description' => __( 'Leitbild Kontakt', 'buena-theme' ),
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],
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'pfadfinden' => [
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'url' => '%s/img/leitbild_pfadfinden_low.jpg',
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'thumbnail_url' => '%s/img/leitbild_pfadfinden_low_klein.jpg',
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'description' => __( 'Leitbild Pfadfinden', 'buena-theme' ),
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],
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] );
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}
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public function getTeaserImage()
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{
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if ( is_page() || have_posts() && is_single() ) { // FIXME: is_singular()?
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the_post();
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$thumb = get_the_post_thumbnail( null, 'post-thumbnail', [ 'alt' => '' ] );
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rewind_posts();
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if ( $thumb ) {
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return $thumb;
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}
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}
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if ( is_home() || $this->settings['always_show_poster'] ) {
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return sprintf(
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'<img src="%s" height="%d" width="%d" alt="" />',
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get_header_image(),
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get_custom_header()->height,
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get_custom_header()->width
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);
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}
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return '';
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}
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/**
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* Gibt einen Titel für die aktuelle Seite aus.
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*/
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public function printTitle()
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{
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if ( is_singular() ) {
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the_title();
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} elseif ( is_category() && strpos( $_SERVER['HTTP_HOST'], 'abendlager.pfadfinden.de' ) !== false ) {
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// FIXME: Workaround mit 1.0 entfernen.
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single_cat_title( '', true );
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} elseif ( is_archive() ) {
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the_archive_title();
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} elseif ( is_search() ) {
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esc_html_e( sprintf(
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__( 'Suche nach „%s“', 'buena-theme' ),
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get_search_query( false )
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) );
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} else {
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bloginfo( 'description' );
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}
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}
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public function enqueueScriptsStyles()
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{
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wp_enqueue_style( 'immenhausen-font', get_template_directory_uri() . '/font/ihs.css' );
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wp_enqueue_style( 'buena-style', get_stylesheet_uri() );
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}
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/**
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* Gibt das Suchformular aus. Nötig, damit im Kopf anderer Code stehen kann als anderswo.
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*/
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public function printSearchForm()
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{
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get_search_form( true );
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}
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/**
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* Tut, was dransteht.
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*/
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public function registerSidebars()
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{
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register_sidebar( [
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'id' => 'below-navigation',
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'name' => __( 'Unter Navigation', 'buena-theme' ),
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'description' => __( 'Ziemlich schmal.', 'buena-theme' ),
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'before_title' => '<h4 class="h-widget">',
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'after_title' => '</h4>',
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] );
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register_sidebar( [
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'id' => 'footer',
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'name' => __( 'Fußleiste', 'buena-theme' ),
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'description' => __( 'Rechte Spalte des Briefumschlags. Recht flach. Füllt die ganze Breite aus, wenn kein Navigationsmenü zugewiesen ist.', 'buena-theme' ),
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'before_title' => '<h4 class="h-widget">',
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'after_title' => '</h4>',
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] );
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}
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/**
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* Ausgabe von wp_page_menu() filtern, dass sie wie wp_nav_menu() aussieht.
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*
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* @param string $menu
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* @param array $args
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* @return string
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*/
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public function filterPageMenu( $menu, array $args )
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{
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if ( ! isset( $args['fallback_cb'] ) || $args['fallback_cb'] !== 'wp_page_menu' ) {
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return $menu;
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}
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$vorher = '<div class="' . esc_attr( $args['menu_class'] ) . '">';
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$danach = '<' . $args['container'];
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if ( $args['container_class'] ) {
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// In diesem Fall doch optional…
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$danach .= ' class="' . esc_attr( $args['container_class'] ) . '"';
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}
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if ( $args['container_id'] ) {
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$danach .= ' id="' . esc_attr( $args['container_id'] ) . '"';
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}
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$danach .= '>';
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if ( strpos( $menu, '<ul>' ) !== false ) {
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// Wenn das Menü leer ist, enthält es den <ul>-Teil nicht.
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$vorher .= '<ul>';
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$danach .= '<ul class="' . esc_attr( $args['menu_class'] ) . '">';
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}
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$menu = str_replace( $vorher, $danach, $menu );
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$menu = substr( $menu, 0, -5 ) . $args['container'] . ">\n";
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$menu = str_replace( "class='children'", 'class="sub-menu"', $menu );
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$menu = str_replace( 'current_page_item', 'current_page_item current-menu-item', $menu );
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$menu = str_replace( 'current_page_ancestor', 'current_page_ancestor current-menu-ancestor', $menu );
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return $menu;
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}
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/**
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* Zusatzfunktionen für das Backend laden.
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*/
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public function initAdministration()
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{
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if ( isset( $_GET['exp'] ) && class_exists( 'Pfadfinden\WordPress\BuenaSettingsPage' ) ) {
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new BuenaSettingsPage( $this->settings );
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}
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add_editor_style();
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}
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/**
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* Standard-Skin des Editors rauswerfen.
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*
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* @param string $stylesheets
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* @return string
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*/
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public function filterEditorStylesheets( $stylesheets )
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{
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$stylesheets = explode( ',', $stylesheets );
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$stylesheets = array_filter( $stylesheets, function ( $url ) {
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return strpos( $url, 'tinymce' ) === false;
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} );
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return implode( ',', $stylesheets );
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}
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/**
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* Überschriften <h1> und <h2> durch <h3> ersetzen.
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*
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* @param string $content
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* @return string
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*/
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public function filterContent( $content )
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{
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$content = preg_replace( '/\\<h[12]([^>]*)>(.*?)\\<\\/h[12]>/', '<h3$1>$2</h3>', $content );
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return $content;
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}
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/**
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* @param array $names
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* @return array
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*/
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public function filterImageSizeNames( array $names )
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{
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return $names;
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}
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/**
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* @param array $tabs
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* @return array
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*/
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public function filterMediaTabs( $tabs )
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{
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return $tabs;
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return $tabs + [
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'insert-poster' => __( 'Posterbilder', 'buena-theme' ),
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];
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// Erzeugt einen <iframe> von wp-admin/media-upload.php?chromeless=1&post_id=123456&tab=insert-poster
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}
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public function filterMediaViewSettings( $settings )
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{
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//var_dump( $settings );
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return $settings;
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}
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/**
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* Weitere Templates für Medienbrowser ausgeben.
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*/
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public function printMediaTemplates()
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{
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global $_wp_default_headers;
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?>
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<script type="text/html" id="tmpl-insert-poster">
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<ul>
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<?php foreach ( $_wp_default_headers as $k => $header ) : ?>
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<img alt="<?php esc_attr_e( $header['description'] ); ?>" src="<?php echo esc_url( sprintf( $header['thumbnail_url'], get_template_directory_uri() ) ); ?>" />
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<?php endforeach; ?>
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</ul>
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</script>
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<?php
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}
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}
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