PDF rausgenommen
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aschwarz
@ -0,0 +1,372 @@
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<?php
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/**
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* Class AMP_Customizer_Design_Settings
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*
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* @package AMP
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*/
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/**
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* Class AMP_Customizer_Design_Settings
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*/
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class AMP_Customizer_Design_Settings {
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/**
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* Default header color.
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*
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* @var string
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*/
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const DEFAULT_HEADER_COLOR = '#fff';
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/**
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* Default header background color.
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*
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* @var string
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*/
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const DEFAULT_HEADER_BACKGROUND_COLOR = '#0a89c0';
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/**
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* Default color scheme.
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*
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* @var string
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*/
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const DEFAULT_COLOR_SCHEME = 'light';
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/**
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* Returns whether the AMP design settings are enabled.
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*
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* @since 1.1 This always return false when AMP theme support is present.
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* @since 0.6
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*
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* @return bool AMP Customizer design settings enabled.
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*/
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public static function is_amp_customizer_enabled() {
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if ( current_theme_supports( 'amp' ) ) {
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return false;
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}
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/**
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* Filter whether to enable the AMP default template design settings.
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*
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* @since 0.4
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* @since 0.6 This filter now controls whether or not the default settings, controls, and sections are registered for the Customizer. The AMP panel will be registered regardless.
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* @param bool $enable Whether to enable the AMP default template design settings. Default true.
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*/
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return apply_filters( 'amp_customizer_is_enabled', true );
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}
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/**
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* Init.
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*/
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public static function init() {
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add_action( 'amp_customizer_init', array( __CLASS__, 'init_customizer' ) );
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if ( self::is_amp_customizer_enabled() ) {
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add_filter( 'amp_customizer_get_settings', array( __CLASS__, 'append_settings' ) );
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}
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}
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/**
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* Init customizer.
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*/
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public static function init_customizer() {
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if ( self::is_amp_customizer_enabled() ) {
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add_action( 'amp_customizer_register_settings', array( __CLASS__, 'register_customizer_settings' ) );
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add_action( 'amp_customizer_register_ui', array( __CLASS__, 'register_customizer_ui' ) );
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add_action( 'amp_customizer_enqueue_preview_scripts', array( __CLASS__, 'enqueue_customizer_preview_scripts' ) );
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}
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}
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/**
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* Register default Customizer settings for AMP.
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*
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* @param WP_Customize_Manager $wp_customize Manager.
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*/
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public static function register_customizer_settings( $wp_customize ) {
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// Header text color setting.
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$wp_customize->add_setting(
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'amp_customizer[header_color]',
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array(
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'type' => 'option',
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'default' => self::DEFAULT_HEADER_COLOR,
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'sanitize_callback' => 'sanitize_hex_color',
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'transport' => 'postMessage',
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)
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);
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// Header background color.
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$wp_customize->add_setting(
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'amp_customizer[header_background_color]',
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array(
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'type' => 'option',
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'default' => self::DEFAULT_HEADER_BACKGROUND_COLOR,
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'sanitize_callback' => 'sanitize_hex_color',
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'transport' => 'postMessage',
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)
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);
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// Background color scheme.
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$wp_customize->add_setting(
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'amp_customizer[color_scheme]',
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array(
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'type' => 'option',
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'default' => self::DEFAULT_COLOR_SCHEME,
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'sanitize_callback' => array( __CLASS__, 'sanitize_color_scheme' ),
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'transport' => 'postMessage',
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)
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);
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// Display exit link.
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$wp_customize->add_setting(
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'amp_customizer[display_exit_link]',
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array(
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'type' => 'option',
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'default' => false,
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'sanitize_callback' => 'rest_sanitize_boolean',
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'transport' => 'postMessage',
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)
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);
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}
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/**
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* Register default Customizer sections and controls for AMP.
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*
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* @param WP_Customize_Manager $wp_customize Manager.
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*/
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public static function register_customizer_ui( $wp_customize ) {
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$wp_customize->add_section(
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'amp_design',
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array(
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'title' => __( 'Design', 'amp' ),
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'panel' => AMP_Template_Customizer::PANEL_ID,
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)
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);
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// Header text color control.
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$wp_customize->add_control(
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new WP_Customize_Color_Control(
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$wp_customize,
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'amp_header_color',
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array(
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'settings' => 'amp_customizer[header_color]',
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'label' => __( 'Header Text Color', 'amp' ),
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'section' => 'amp_design',
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'priority' => 10,
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)
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)
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);
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// Header background color control.
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$wp_customize->add_control(
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new WP_Customize_Color_Control(
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$wp_customize,
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'amp_header_background_color',
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array(
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'settings' => 'amp_customizer[header_background_color]',
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'label' => __( 'Header Background & Link Color', 'amp' ),
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'section' => 'amp_design',
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'priority' => 20,
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)
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)
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);
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// Background color scheme.
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$wp_customize->add_control(
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'amp_color_scheme',
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array(
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'settings' => 'amp_customizer[color_scheme]',
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'label' => __( 'Color Scheme', 'amp' ),
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'section' => 'amp_design',
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'type' => 'radio',
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'priority' => 30,
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'choices' => self::get_color_scheme_names(),
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)
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);
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// Display exit link.
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$wp_customize->add_control(
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'amp_display_exit_link',
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array(
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'settings' => 'amp_customizer[display_exit_link]',
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'label' => __( 'Display link to exit reader mode?', 'amp' ),
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'section' => 'amp_design',
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'type' => 'checkbox',
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'priority' => 40,
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)
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);
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// Header.
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$wp_customize->selective_refresh->add_partial(
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'amp-wp-header',
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array(
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'selector' => '.amp-wp-header',
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'settings' => array( 'blogname', 'amp_customizer[display_exit_link]' ), // @todo Site Icon.
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'render_callback' => array( __CLASS__, 'render_header_bar' ),
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'fallback_refresh' => false,
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)
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);
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// Header.
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$wp_customize->selective_refresh->add_partial(
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'amp-wp-footer',
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array(
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'selector' => '.amp-wp-footer',
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'settings' => array( 'blogname' ),
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'render_callback' => array( __CLASS__, 'render_footer' ),
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'fallback_refresh' => false,
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'container_inclusive' => true,
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)
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);
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}
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/**
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* Render header bar template.
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*/
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public static function render_header_bar() {
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if ( is_singular() ) {
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$post_template = new AMP_Post_Template( get_post() );
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$post_template->load_parts( array( 'header-bar' ) );
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}
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}
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/**
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* Render footer template.
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*/
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public static function render_footer() {
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if ( is_singular() ) {
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$post_template = new AMP_Post_Template( get_post() );
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$post_template->load_parts( array( 'footer' ) );
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}
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}
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/**
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* Enqueue scripts for default AMP Customizer preview.
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*
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* @global WP_Customize_Manager $wp_customize
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*/
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public static function enqueue_customizer_preview_scripts() {
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global $wp_customize;
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// phpcs:ignore WordPress.WP.EnqueuedResourceParameters.NoExplicitVersion
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wp_enqueue_script(
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'amp-customizer-design-preview',
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amp_get_asset_url( 'js/amp-customizer-design-preview.js' ),
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array( 'amp-customize-preview' ),
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false,
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true
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);
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wp_localize_script(
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'amp-customizer-design-preview',
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'amp_customizer_design',
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array(
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'color_schemes' => self::get_color_schemes(),
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)
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);
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// Prevent a theme's registered blogname partial from causing full page refreshes.
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$blogname_partial = $wp_customize->selective_refresh->get_partial( 'blogname' );
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if ( $blogname_partial ) {
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$blogname_partial->fallback_refresh = false;
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}
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}
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/**
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* Merge default Customizer settings on top of settings for merging into AMP post template.
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*
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* @see AMP_Post_Template::build_customizer_settings()
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*
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* @param array $settings Settings.
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* @return array Merged settings.
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*/
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public static function append_settings( $settings ) {
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$settings = wp_parse_args(
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$settings,
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array(
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'header_color' => self::DEFAULT_HEADER_COLOR,
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'header_background_color' => self::DEFAULT_HEADER_BACKGROUND_COLOR,
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'color_scheme' => self::DEFAULT_COLOR_SCHEME,
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'display_exit_link' => false,
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)
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);
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$theme_colors = self::get_colors_for_color_scheme( $settings['color_scheme'] );
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return array_merge(
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$settings,
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$theme_colors,
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array(
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'link_color' => $settings['header_background_color'],
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)
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);
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}
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/**
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* Get color scheme names.
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*
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* @return array Color scheme names.
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*/
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protected static function get_color_scheme_names() {
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return array(
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'light' => __( 'Light', 'amp' ),
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'dark' => __( 'Dark', 'amp' ),
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);
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}
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/**
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* Get color schemes.
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*
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* @return array Color schemes.
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*/
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protected static function get_color_schemes() {
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return array(
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'light' => array(
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// Convert colors to greyscale for light theme color; see <http://goo.gl/2gDLsp>.
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'theme_color' => '#fff',
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'text_color' => '#353535',
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'muted_text_color' => '#696969',
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'border_color' => '#c2c2c2',
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),
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'dark' => array(
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// Convert and invert colors to greyscale for dark theme color; see <http://goo.gl/uVB2cO>.
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'theme_color' => '#0a0a0a',
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'text_color' => '#dedede',
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'muted_text_color' => '#b1b1b1',
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'border_color' => '#707070',
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),
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);
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}
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/**
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* Get colors for color scheme.
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*
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* @param string $scheme Color scheme.
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* @return array Colors.
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*/
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protected static function get_colors_for_color_scheme( $scheme ) {
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$color_schemes = self::get_color_schemes();
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if ( isset( $color_schemes[ $scheme ] ) ) {
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return $color_schemes[ $scheme ];
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}
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return $color_schemes[ self::DEFAULT_COLOR_SCHEME ];
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}
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/**
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* Sanitize color scheme.
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*
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* @param string $value Color scheme name.
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* @return string Sanitized name.
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*/
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public static function sanitize_color_scheme( $value ) {
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$schemes = self::get_color_scheme_names();
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$scheme_slugs = array_keys( $schemes );
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if ( ! in_array( $value, $scheme_slugs, true ) ) {
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$value = self::DEFAULT_COLOR_SCHEME;
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}
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return $value;
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}
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}
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@ -0,0 +1,43 @@
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<?php
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/**
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* Class AMP_Customizer_Settings
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*
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* @package AMP
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*/
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/**
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* Class AMP_Customizer_Settings
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*/
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class AMP_Customizer_Settings {
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/**
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* Gets the AMP Customizer settings directly from the option.
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*
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* @since 0.6
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*
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* @return array Associative array of $setting => $value pairs.
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*/
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private static function get_stored_options() {
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return get_option( 'amp_customizer', array() );
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}
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/**
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* Gets the AMP Customizer settings.
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*
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* @since 0.6
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*
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* @return array Associative array of $setting => $value pairs.
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*/
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public static function get_settings() {
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$settings = self::get_stored_options();
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/**
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* Filters the AMP Customizer settings.
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*
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* @since 0.6
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*
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* @param array $settings Associative array of $setting => $value pairs.
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*/
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return apply_filters( 'amp_customizer_get_settings', $settings );
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}
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}
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