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<?php
/**
* Twenty Sixteen Customizer functionality
*
* @package WordPress
* @subpackage Twenty_Sixteen
* @since Twenty Sixteen 1.0
*/
/**
* Sets up the WordPress core custom header and custom background features.
*
* @since Twenty Sixteen 1.0
*
* @see twentysixteen_header_style()
*/
function twentysixteen_custom_header_and_background() {
$color_scheme = twentysixteen_get_color_scheme();
$default_background_color = trim( $color_scheme[0], '#' );
$default_text_color = trim( $color_scheme[3], '#' );
/**
* Filter the arguments used when adding 'custom-background' support in Twenty Sixteen.
*
* @since Twenty Sixteen 1.0
*
* @param array $args {
* An array of custom-background support arguments.
*
* @type string $default-color Default color of the background.
* }
*/
add_theme_support(
'custom-background',
apply_filters(
'twentysixteen_custom_background_args',
array(
'default-color' => $default_background_color,
)
)
);
/**
* Filter the arguments used when adding 'custom-header' support in Twenty Sixteen.
*
* @since Twenty Sixteen 1.0
*
* @param array $args {
* An array of custom-header support arguments.
*
* @type string $default-text-color Default color of the header text.
* @type int $width Width in pixels of the custom header image. Default 1200.
* @type int $height Height in pixels of the custom header image. Default 280.
* @type bool $flex-height Whether to allow flexible-height header images. Default true.
* @type callable $wp-head-callback Callback function used to style the header image and text
* displayed on the blog.
* }
*/
add_theme_support(
'custom-header',
apply_filters(
'twentysixteen_custom_header_args',
array(
'default-text-color' => $default_text_color,
'width' => 1200,
'height' => 280,
'flex-height' => true,
'wp-head-callback' => 'twentysixteen_header_style',
)
)
);
}
add_action( 'after_setup_theme', 'twentysixteen_custom_header_and_background' );
if ( ! function_exists( 'twentysixteen_header_style' ) ) :
/**
* Styles the header text displayed on the site.
*
* Create your own twentysixteen_header_style() function to override in a child theme.
*
* @since Twenty Sixteen 1.0
*
* @see twentysixteen_custom_header_and_background().
*/
function twentysixteen_header_style() {
// If the header text option is untouched, let's bail.
if ( display_header_text() ) {
return;
}
// If the header text has been hidden.
?>
<style type="text/css" id="twentysixteen-header-css">
.site-branding {
margin: 0 auto 0 0;
}
.site-branding .site-title,
.site-description {
clip: rect(1px, 1px, 1px, 1px);
position: absolute;
}
</style>
<?php
}
endif; // twentysixteen_header_style
/**
* Adds postMessage support for site title and description for the Customizer.
*
* @since Twenty Sixteen 1.0
*
* @param WP_Customize_Manager $wp_customize The Customizer object.
*/
function twentysixteen_customize_register( $wp_customize ) {
$color_scheme = twentysixteen_get_color_scheme();
$wp_customize->get_setting( 'blogname' )->transport = 'postMessage';
$wp_customize->get_setting( 'blogdescription' )->transport = 'postMessage';
if ( isset( $wp_customize->selective_refresh ) ) {
$wp_customize->selective_refresh->add_partial(
'blogname',
array(
'selector' => '.site-title a',
'container_inclusive' => false,
'render_callback' => 'twentysixteen_customize_partial_blogname',
)
);
$wp_customize->selective_refresh->add_partial(
'blogdescription',
array(
'selector' => '.site-description',
'container_inclusive' => false,
'render_callback' => 'twentysixteen_customize_partial_blogdescription',
)
);
}
// Add color scheme setting and control.
$wp_customize->add_setting(
'color_scheme',
array(
'default' => 'default',
'sanitize_callback' => 'twentysixteen_sanitize_color_scheme',
'transport' => 'postMessage',
)
);
$wp_customize->add_control(
'color_scheme',
array(
'label' => __( 'Base Color Scheme', 'twentysixteen' ),
'section' => 'colors',
'type' => 'select',
'choices' => twentysixteen_get_color_scheme_choices(),
'priority' => 1,
)
);
// Add page background color setting and control.
$wp_customize->add_setting(
'page_background_color',
array(
'default' => $color_scheme[1],
'sanitize_callback' => 'sanitize_hex_color',
'transport' => 'postMessage',
)
);
$wp_customize->add_control(
new WP_Customize_Color_Control(
$wp_customize,
'page_background_color',
array(
'label' => __( 'Page Background Color', 'twentysixteen' ),
'section' => 'colors',
)
)
);
// Remove the core header textcolor control, as it shares the main text color.
$wp_customize->remove_control( 'header_textcolor' );
// Add link color setting and control.
$wp_customize->add_setting(
'link_color',
array(
'default' => $color_scheme[2],
'sanitize_callback' => 'sanitize_hex_color',
'transport' => 'postMessage',
)
);
$wp_customize->add_control(
new WP_Customize_Color_Control(
$wp_customize,
'link_color',
array(
'label' => __( 'Link Color', 'twentysixteen' ),
'section' => 'colors',
)
)
);
// Add main text color setting and control.
$wp_customize->add_setting(
'main_text_color',
array(
'default' => $color_scheme[3],
'sanitize_callback' => 'sanitize_hex_color',
'transport' => 'postMessage',
)
);
$wp_customize->add_control(
new WP_Customize_Color_Control(
$wp_customize,
'main_text_color',
array(
'label' => __( 'Main Text Color', 'twentysixteen' ),
'section' => 'colors',
)
)
);
// Add secondary text color setting and control.
$wp_customize->add_setting(
'secondary_text_color',
array(
'default' => $color_scheme[4],
'sanitize_callback' => 'sanitize_hex_color',
'transport' => 'postMessage',
)
);
$wp_customize->add_control(
new WP_Customize_Color_Control(
$wp_customize,
'secondary_text_color',
array(
'label' => __( 'Secondary Text Color', 'twentysixteen' ),
'section' => 'colors',
)
)
);
}
add_action( 'customize_register', 'twentysixteen_customize_register', 11 );
/**
* Render the site title for the selective refresh partial.
*
* @since Twenty Sixteen 1.2
* @see twentysixteen_customize_register()
*
* @return void
*/
function twentysixteen_customize_partial_blogname() {
bloginfo( 'name' );
}
/**
* Render the site tagline for the selective refresh partial.
*
* @since Twenty Sixteen 1.2
* @see twentysixteen_customize_register()
*
* @return void
*/
function twentysixteen_customize_partial_blogdescription() {
bloginfo( 'description' );
}
/**
* Registers color schemes for Twenty Sixteen.
*
* Can be filtered with {@see 'twentysixteen_color_schemes'}.
*
* The order of colors in a colors array:
* 1. Main Background Color.
* 2. Page Background Color.
* 3. Link Color.
* 4. Main Text Color.
* 5. Secondary Text Color.
*
* @since Twenty Sixteen 1.0
*
* @return array An associative array of color scheme options.
*/
function twentysixteen_get_color_schemes() {
/**
* Filter the color schemes registered for use with Twenty Sixteen.
*
* The default schemes include 'default', 'dark', 'gray', 'red', and 'yellow'.
*
* @since Twenty Sixteen 1.0
*
* @param array $schemes {
* Associative array of color schemes data.
*
* @type array $slug {
* Associative array of information for setting up the color scheme.
*
* @type string $label Color scheme label.
* @type array $colors HEX codes for default colors prepended with a hash symbol ('#').
* Colors are defined in the following order: Main background, page
* background, link, main text, secondary text.
* }
* }
*/
return apply_filters(
'twentysixteen_color_schemes',
array(
'default' => array(
'label' => __( 'Default', 'twentysixteen' ),
'colors' => array(
'#1a1a1a',
'#ffffff',
'#007acc',
'#1a1a1a',
'#686868',
),
),
'dark' => array(
'label' => __( 'Dark', 'twentysixteen' ),
'colors' => array(
'#262626',
'#1a1a1a',
'#9adffd',
'#e5e5e5',
'#c1c1c1',
),
),
'gray' => array(
'label' => __( 'Gray', 'twentysixteen' ),
'colors' => array(
'#616a73',
'#4d545c',
'#c7c7c7',
'#f2f2f2',
'#f2f2f2',
),
),
'red' => array(
'label' => __( 'Red', 'twentysixteen' ),
'colors' => array(
'#ffffff',
'#ff675f',
'#640c1f',
'#402b30',
'#402b30',
),
),
'yellow' => array(
'label' => __( 'Yellow', 'twentysixteen' ),
'colors' => array(
'#3b3721',
'#ffef8e',
'#774e24',
'#3b3721',
'#5b4d3e',
),
),
)
);
}
if ( ! function_exists( 'twentysixteen_get_color_scheme' ) ) :
/**
* Retrieves the current Twenty Sixteen color scheme.
*
* Create your own twentysixteen_get_color_scheme() function to override in a child theme.
*
* @since Twenty Sixteen 1.0
*
* @return array An associative array of either the current or default color scheme HEX values.
*/
function twentysixteen_get_color_scheme() {
$color_scheme_option = get_theme_mod( 'color_scheme', 'default' );
$color_schemes = twentysixteen_get_color_schemes();
if ( array_key_exists( $color_scheme_option, $color_schemes ) ) {
return $color_schemes[ $color_scheme_option ]['colors'];
}
return $color_schemes['default']['colors'];
}
endif; // twentysixteen_get_color_scheme
if ( ! function_exists( 'twentysixteen_get_color_scheme_choices' ) ) :
/**
* Retrieves an array of color scheme choices registered for Twenty Sixteen.
*
* Create your own twentysixteen_get_color_scheme_choices() function to override
* in a child theme.
*
* @since Twenty Sixteen 1.0
*
* @return array Array of color schemes.
*/
function twentysixteen_get_color_scheme_choices() {
$color_schemes = twentysixteen_get_color_schemes();
$color_scheme_control_options = array();
foreach ( $color_schemes as $color_scheme => $value ) {
$color_scheme_control_options[ $color_scheme ] = $value['label'];
}
return $color_scheme_control_options;
}
endif; // twentysixteen_get_color_scheme_choices
if ( ! function_exists( 'twentysixteen_sanitize_color_scheme' ) ) :
/**
* Handles sanitization for Twenty Sixteen color schemes.
*
* Create your own twentysixteen_sanitize_color_scheme() function to override
* in a child theme.
*
* @since Twenty Sixteen 1.0
*
* @param string $value Color scheme name value.
* @return string Color scheme name.
*/
function twentysixteen_sanitize_color_scheme( $value ) {
$color_schemes = twentysixteen_get_color_scheme_choices();
if ( ! array_key_exists( $value, $color_schemes ) ) {
return 'default';
}
return $value;
}
endif; // twentysixteen_sanitize_color_scheme
/**
* Enqueues front-end CSS for color scheme.
*
* @since Twenty Sixteen 1.0
*
* @see wp_add_inline_style()
*/
function twentysixteen_color_scheme_css() {
$color_scheme_option = get_theme_mod( 'color_scheme', 'default' );
// Don't do anything if the default color scheme is selected.
if ( 'default' === $color_scheme_option ) {
return;
}
$color_scheme = twentysixteen_get_color_scheme();
// Convert main text hex color to rgba.
$color_textcolor_rgb = twentysixteen_hex2rgb( $color_scheme[3] );
// If the rgba values are empty return early.
if ( empty( $color_textcolor_rgb ) ) {
return;
}
// If we get this far, we have a custom color scheme.
$colors = array(
'background_color' => $color_scheme[0],
'page_background_color' => $color_scheme[1],
'link_color' => $color_scheme[2],
'main_text_color' => $color_scheme[3],
'secondary_text_color' => $color_scheme[4],
'border_color' => vsprintf( 'rgba( %1$s, %2$s, %3$s, 0.2)', $color_textcolor_rgb ),
);
$color_scheme_css = twentysixteen_get_color_scheme_css( $colors );
wp_add_inline_style( 'twentysixteen-style', $color_scheme_css );
}
add_action( 'wp_enqueue_scripts', 'twentysixteen_color_scheme_css' );
/**
* Binds the JS listener to make Customizer color_scheme control.
*
* Passes color scheme data as colorScheme global.
*
* @since Twenty Sixteen 1.0
*/
function twentysixteen_customize_control_js() {
wp_enqueue_script( 'color-scheme-control', get_template_directory_uri() . '/js/color-scheme-control.js', array( 'customize-controls', 'iris', 'underscore', 'wp-util' ), '20170530', true );
wp_localize_script( 'color-scheme-control', 'colorScheme', twentysixteen_get_color_schemes() );
}
add_action( 'customize_controls_enqueue_scripts', 'twentysixteen_customize_control_js' );
/**
* Binds JS handlers to make the Customizer preview reload changes asynchronously.
*
* @since Twenty Sixteen 1.0
*/
function twentysixteen_customize_preview_js() {
wp_enqueue_script( 'twentysixteen-customize-preview', get_template_directory_uri() . '/js/customize-preview.js', array( 'customize-preview' ), '20170530', true );
}
add_action( 'customize_preview_init', 'twentysixteen_customize_preview_js' );
/**
* Returns CSS for the color schemes.
*
* @since Twenty Sixteen 1.0
*
* @param array $colors Color scheme colors.
* @return string Color scheme CSS.
*/
function twentysixteen_get_color_scheme_css( $colors ) {
$colors = wp_parse_args(
$colors,
array(
'background_color' => '',
'page_background_color' => '',
'link_color' => '',
'main_text_color' => '',
'secondary_text_color' => '',
'border_color' => '',
)
);
return <<<CSS
/* Color Scheme */
/* Background Color */
body {
background-color: {$colors['background_color']};
}
/* Page Background Color */
.site {
background-color: {$colors['page_background_color']};
}
mark,
ins,
button,
button[disabled]:hover,
button[disabled]:focus,
input[type="button"],
input[type="button"][disabled]:hover,
input[type="button"][disabled]:focus,
input[type="reset"],
input[type="reset"][disabled]:hover,
input[type="reset"][disabled]:focus,
input[type="submit"],
input[type="submit"][disabled]:hover,
input[type="submit"][disabled]:focus,
.menu-toggle.toggled-on,
.menu-toggle.toggled-on:hover,
.menu-toggle.toggled-on:focus,
.pagination .prev,
.pagination .next,
.pagination .prev:hover,
.pagination .prev:focus,
.pagination .next:hover,
.pagination .next:focus,
.pagination .nav-links:before,
.pagination .nav-links:after,
.widget_calendar tbody a,
.widget_calendar tbody a:hover,
.widget_calendar tbody a:focus,
.page-links a,
.page-links a:hover,
.page-links a:focus {
color: {$colors['page_background_color']};
}
/* Link Color */
.menu-toggle:hover,
.menu-toggle:focus,
a,
.main-navigation a:hover,
.main-navigation a:focus,
.dropdown-toggle:hover,
.dropdown-toggle:focus,
.social-navigation a:hover:before,
.social-navigation a:focus:before,
.post-navigation a:hover .post-title,
.post-navigation a:focus .post-title,
.tagcloud a:hover,
.tagcloud a:focus,
.site-branding .site-title a:hover,
.site-branding .site-title a:focus,
.entry-title a:hover,
.entry-title a:focus,
.entry-footer a:hover,
.entry-footer a:focus,
.comment-metadata a:hover,
.comment-metadata a:focus,
.pingback .comment-edit-link:hover,
.pingback .comment-edit-link:focus,
.comment-reply-link,
.comment-reply-link:hover,
.comment-reply-link:focus,
.required,
.site-info a:hover,
.site-info a:focus {
color: {$colors['link_color']};
}
mark,
ins,
button:hover,
button:focus,
input[type="button"]:hover,
input[type="button"]:focus,
input[type="reset"]:hover,
input[type="reset"]:focus,
input[type="submit"]:hover,
input[type="submit"]:focus,
.pagination .prev:hover,
.pagination .prev:focus,
.pagination .next:hover,
.pagination .next:focus,
.widget_calendar tbody a,
.page-links a:hover,
.page-links a:focus {
background-color: {$colors['link_color']};
}
input[type="date"]:focus,
input[type="time"]:focus,
input[type="datetime-local"]:focus,
input[type="week"]:focus,
input[type="month"]:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="url"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
textarea:focus,
.tagcloud a:hover,
.tagcloud a:focus,
.menu-toggle:hover,
.menu-toggle:focus {
border-color: {$colors['link_color']};
}
/* Main Text Color */
body,
blockquote cite,
blockquote small,
.main-navigation a,
.menu-toggle,
.dropdown-toggle,
.social-navigation a,
.post-navigation a,
.pagination a:hover,
.pagination a:focus,
.widget-title a,
.site-branding .site-title a,
.entry-title a,
.page-links > .page-links-title,
.comment-author,
.comment-reply-title small a:hover,
.comment-reply-title small a:focus {
color: {$colors['main_text_color']};
}
blockquote,
.menu-toggle.toggled-on,
.menu-toggle.toggled-on:hover,
.menu-toggle.toggled-on:focus,
.post-navigation,
.post-navigation div + div,
.pagination,
.widget,
.page-header,
.page-links a,
.comments-title,
.comment-reply-title {
border-color: {$colors['main_text_color']};
}
button,
button[disabled]:hover,
button[disabled]:focus,
input[type="button"],
input[type="button"][disabled]:hover,
input[type="button"][disabled]:focus,
input[type="reset"],
input[type="reset"][disabled]:hover,
input[type="reset"][disabled]:focus,
input[type="submit"],
input[type="submit"][disabled]:hover,
input[type="submit"][disabled]:focus,
.menu-toggle.toggled-on,
.menu-toggle.toggled-on:hover,
.menu-toggle.toggled-on:focus,
.pagination:before,
.pagination:after,
.pagination .prev,
.pagination .next,
.page-links a {
background-color: {$colors['main_text_color']};
}
/* Secondary Text Color */
/**
* IE8 and earlier will drop any block with CSS3 selectors.
* Do not combine these styles with the next block.
*/
body:not(.search-results) .entry-summary {
color: {$colors['secondary_text_color']};
}
blockquote,
.post-password-form label,
a:hover,
a:focus,
a:active,
.post-navigation .meta-nav,
.image-navigation,
.comment-navigation,
.widget_recent_entries .post-date,
.widget_rss .rss-date,
.widget_rss cite,
.site-description,
.author-bio,
.entry-footer,
.entry-footer a,
.sticky-post,
.taxonomy-description,
.entry-caption,
.comment-metadata,
.pingback .edit-link,
.comment-metadata a,
.pingback .comment-edit-link,
.comment-form label,
.comment-notes,
.comment-awaiting-moderation,
.logged-in-as,
.form-allowed-tags,
.site-info,
.site-info a,
.wp-caption .wp-caption-text,
.gallery-caption,
.widecolumn label,
.widecolumn .mu_register label {
color: {$colors['secondary_text_color']};
}
.widget_calendar tbody a:hover,
.widget_calendar tbody a:focus {
background-color: {$colors['secondary_text_color']};
}
/* Border Color */
fieldset,
pre,
abbr,
acronym,
table,
th,
td,
input[type="date"],
input[type="time"],
input[type="datetime-local"],
input[type="week"],
input[type="month"],
input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
input[type="tel"],
input[type="number"],
textarea,
.main-navigation li,
.main-navigation .primary-menu,
.menu-toggle,
.dropdown-toggle:after,
.social-navigation a,
.image-navigation,
.comment-navigation,
.tagcloud a,
.entry-content,
.entry-summary,
.page-links a,
.page-links > span,
.comment-list article,
.comment-list .pingback,
.comment-list .trackback,
.comment-reply-link,
.no-comments,
.widecolumn .mu_register .mu_alert {
border-color: {$colors['main_text_color']}; /* Fallback for IE7 and IE8 */
border-color: {$colors['border_color']};
}
hr,
code {
background-color: {$colors['main_text_color']}; /* Fallback for IE7 and IE8 */
background-color: {$colors['border_color']};
}
@media screen and (min-width: 56.875em) {
.main-navigation li:hover > a,
.main-navigation li.focus > a {
color: {$colors['link_color']};
}
.main-navigation ul ul,
.main-navigation ul ul li {
border-color: {$colors['border_color']};
}
.main-navigation ul ul:before {
border-top-color: {$colors['border_color']};
border-bottom-color: {$colors['border_color']};
}
.main-navigation ul ul li {
background-color: {$colors['page_background_color']};
}
.main-navigation ul ul:after {
border-top-color: {$colors['page_background_color']};
border-bottom-color: {$colors['page_background_color']};
}
}
CSS;
}
/**
* Outputs an Underscore template for generating CSS for the color scheme.
*
* The template generates the css dynamically for instant display in the
* Customizer preview.
*
* @since Twenty Sixteen 1.0
*/
function twentysixteen_color_scheme_css_template() {
$colors = array(
'background_color' => '{{ data.background_color }}',
'page_background_color' => '{{ data.page_background_color }}',
'link_color' => '{{ data.link_color }}',
'main_text_color' => '{{ data.main_text_color }}',
'secondary_text_color' => '{{ data.secondary_text_color }}',
'border_color' => '{{ data.border_color }}',
);
?>
<script type="text/html" id="tmpl-twentysixteen-color-scheme">
<?php echo twentysixteen_get_color_scheme_css( $colors ); ?>
</script>
<?php
}
add_action( 'customize_controls_print_footer_scripts', 'twentysixteen_color_scheme_css_template' );
/**
* Enqueues front-end CSS for the page background color.
*
* @since Twenty Sixteen 1.0
*
* @see wp_add_inline_style()
*/
function twentysixteen_page_background_color_css() {
$color_scheme = twentysixteen_get_color_scheme();
$default_color = $color_scheme[1];
$page_background_color = get_theme_mod( 'page_background_color', $default_color );
// Don't do anything if the current color is the default.
if ( $page_background_color === $default_color ) {
return;
}
$css = '
/* Custom Page Background Color */
.site {
background-color: %1$s;
}
mark,
ins,
button,
button[disabled]:hover,
button[disabled]:focus,
input[type="button"],
input[type="button"][disabled]:hover,
input[type="button"][disabled]:focus,
input[type="reset"],
input[type="reset"][disabled]:hover,
input[type="reset"][disabled]:focus,
input[type="submit"],
input[type="submit"][disabled]:hover,
input[type="submit"][disabled]:focus,
.menu-toggle.toggled-on,
.menu-toggle.toggled-on:hover,
.menu-toggle.toggled-on:focus,
.pagination .prev,
.pagination .next,
.pagination .prev:hover,
.pagination .prev:focus,
.pagination .next:hover,
.pagination .next:focus,
.pagination .nav-links:before,
.pagination .nav-links:after,
.widget_calendar tbody a,
.widget_calendar tbody a:hover,
.widget_calendar tbody a:focus,
.page-links a,
.page-links a:hover,
.page-links a:focus {
color: %1$s;
}
@media screen and (min-width: 56.875em) {
.main-navigation ul ul li {
background-color: %1$s;
}
.main-navigation ul ul:after {
border-top-color: %1$s;
border-bottom-color: %1$s;
}
}
';
wp_add_inline_style( 'twentysixteen-style', sprintf( $css, $page_background_color ) );
}
add_action( 'wp_enqueue_scripts', 'twentysixteen_page_background_color_css', 11 );
/**
* Enqueues front-end CSS for the link color.
*
* @since Twenty Sixteen 1.0
*
* @see wp_add_inline_style()
*/
function twentysixteen_link_color_css() {
$color_scheme = twentysixteen_get_color_scheme();
$default_color = $color_scheme[2];
$link_color = get_theme_mod( 'link_color', $default_color );
// Don't do anything if the current color is the default.
if ( $link_color === $default_color ) {
return;
}
$css = '
/* Custom Link Color */
.menu-toggle:hover,
.menu-toggle:focus,
a,
.main-navigation a:hover,
.main-navigation a:focus,
.dropdown-toggle:hover,
.dropdown-toggle:focus,
.social-navigation a:hover:before,
.social-navigation a:focus:before,
.post-navigation a:hover .post-title,
.post-navigation a:focus .post-title,
.tagcloud a:hover,
.tagcloud a:focus,
.site-branding .site-title a:hover,
.site-branding .site-title a:focus,
.entry-title a:hover,
.entry-title a:focus,
.entry-footer a:hover,
.entry-footer a:focus,
.comment-metadata a:hover,
.comment-metadata a:focus,
.pingback .comment-edit-link:hover,
.pingback .comment-edit-link:focus,
.comment-reply-link,
.comment-reply-link:hover,
.comment-reply-link:focus,
.required,
.site-info a:hover,
.site-info a:focus {
color: %1$s;
}
mark,
ins,
button:hover,
button:focus,
input[type="button"]:hover,
input[type="button"]:focus,
input[type="reset"]:hover,
input[type="reset"]:focus,
input[type="submit"]:hover,
input[type="submit"]:focus,
.pagination .prev:hover,
.pagination .prev:focus,
.pagination .next:hover,
.pagination .next:focus,
.widget_calendar tbody a,
.page-links a:hover,
.page-links a:focus {
background-color: %1$s;
}
input[type="date"]:focus,
input[type="time"]:focus,
input[type="datetime-local"]:focus,
input[type="week"]:focus,
input[type="month"]:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="url"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
textarea:focus,
.tagcloud a:hover,
.tagcloud a:focus,
.menu-toggle:hover,
.menu-toggle:focus {
border-color: %1$s;
}
@media screen and (min-width: 56.875em) {
.main-navigation li:hover > a,
.main-navigation li.focus > a {
color: %1$s;
}
}
';
wp_add_inline_style( 'twentysixteen-style', sprintf( $css, $link_color ) );
}
add_action( 'wp_enqueue_scripts', 'twentysixteen_link_color_css', 11 );
/**
* Enqueues front-end CSS for the main text color.
*
* @since Twenty Sixteen 1.0
*
* @see wp_add_inline_style()
*/
function twentysixteen_main_text_color_css() {
$color_scheme = twentysixteen_get_color_scheme();
$default_color = $color_scheme[3];
$main_text_color = get_theme_mod( 'main_text_color', $default_color );
// Don't do anything if the current color is the default.
if ( $main_text_color === $default_color ) {
return;
}
// Convert main text hex color to rgba.
$main_text_color_rgb = twentysixteen_hex2rgb( $main_text_color );
// If the rgba values are empty return early.
if ( empty( $main_text_color_rgb ) ) {
return;
}
// If we get this far, we have a custom color scheme.
$border_color = vsprintf( 'rgba( %1$s, %2$s, %3$s, 0.2)', $main_text_color_rgb );
$css = '
/* Custom Main Text Color */
body,
blockquote cite,
blockquote small,
.main-navigation a,
.menu-toggle,
.dropdown-toggle,
.social-navigation a,
.post-navigation a,
.pagination a:hover,
.pagination a:focus,
.widget-title a,
.site-branding .site-title a,
.entry-title a,
.page-links > .page-links-title,
.comment-author,
.comment-reply-title small a:hover,
.comment-reply-title small a:focus {
color: %1$s
}
blockquote,
.menu-toggle.toggled-on,
.menu-toggle.toggled-on:hover,
.menu-toggle.toggled-on:focus,
.post-navigation,
.post-navigation div + div,
.pagination,
.widget,
.page-header,
.page-links a,
.comments-title,
.comment-reply-title {
border-color: %1$s;
}
button,
button[disabled]:hover,
button[disabled]:focus,
input[type="button"],
input[type="button"][disabled]:hover,
input[type="button"][disabled]:focus,
input[type="reset"],
input[type="reset"][disabled]:hover,
input[type="reset"][disabled]:focus,
input[type="submit"],
input[type="submit"][disabled]:hover,
input[type="submit"][disabled]:focus,
.menu-toggle.toggled-on,
.menu-toggle.toggled-on:hover,
.menu-toggle.toggled-on:focus,
.pagination:before,
.pagination:after,
.pagination .prev,
.pagination .next,
.page-links a {
background-color: %1$s;
}
/* Border Color */
fieldset,
pre,
abbr,
acronym,
table,
th,
td,
input[type="date"],
input[type="time"],
input[type="datetime-local"],
input[type="week"],
input[type="month"],
input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
input[type="tel"],
input[type="number"],
textarea,
.main-navigation li,
.main-navigation .primary-menu,
.menu-toggle,
.dropdown-toggle:after,
.social-navigation a,
.image-navigation,
.comment-navigation,
.tagcloud a,
.entry-content,
.entry-summary,
.page-links a,
.page-links > span,
.comment-list article,
.comment-list .pingback,
.comment-list .trackback,
.comment-reply-link,
.no-comments,
.widecolumn .mu_register .mu_alert {
border-color: %1$s; /* Fallback for IE7 and IE8 */
border-color: %2$s;
}
hr,
code {
background-color: %1$s; /* Fallback for IE7 and IE8 */
background-color: %2$s;
}
@media screen and (min-width: 56.875em) {
.main-navigation ul ul,
.main-navigation ul ul li {
border-color: %2$s;
}
.main-navigation ul ul:before {
border-top-color: %2$s;
border-bottom-color: %2$s;
}
}
';
wp_add_inline_style( 'twentysixteen-style', sprintf( $css, $main_text_color, $border_color ) );
}
add_action( 'wp_enqueue_scripts', 'twentysixteen_main_text_color_css', 11 );
/**
* Enqueues front-end CSS for the secondary text color.
*
* @since Twenty Sixteen 1.0
*
* @see wp_add_inline_style()
*/
function twentysixteen_secondary_text_color_css() {
$color_scheme = twentysixteen_get_color_scheme();
$default_color = $color_scheme[4];
$secondary_text_color = get_theme_mod( 'secondary_text_color', $default_color );
// Don't do anything if the current color is the default.
if ( $secondary_text_color === $default_color ) {
return;
}
$css = '
/* Custom Secondary Text Color */
/**
* IE8 and earlier will drop any block with CSS3 selectors.
* Do not combine these styles with the next block.
*/
body:not(.search-results) .entry-summary {
color: %1$s;
}
blockquote,
.post-password-form label,
a:hover,
a:focus,
a:active,
.post-navigation .meta-nav,
.image-navigation,
.comment-navigation,
.widget_recent_entries .post-date,
.widget_rss .rss-date,
.widget_rss cite,
.site-description,
.author-bio,
.entry-footer,
.entry-footer a,
.sticky-post,
.taxonomy-description,
.entry-caption,
.comment-metadata,
.pingback .edit-link,
.comment-metadata a,
.pingback .comment-edit-link,
.comment-form label,
.comment-notes,
.comment-awaiting-moderation,
.logged-in-as,
.form-allowed-tags,
.site-info,
.site-info a,
.wp-caption .wp-caption-text,
.gallery-caption,
.widecolumn label,
.widecolumn .mu_register label {
color: %1$s;
}
.widget_calendar tbody a:hover,
.widget_calendar tbody a:focus {
background-color: %1$s;
}
';
wp_add_inline_style( 'twentysixteen-style', sprintf( $css, $secondary_text_color ) );
}
add_action( 'wp_enqueue_scripts', 'twentysixteen_secondary_text_color_css', 11 );
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