<?php
/**
* Generate Dynamic CSS for Gutenberg Editor
*
* @package OceanWP WordPress theme
*/
// Start and run class.
if ( ! class_exists( 'OceanWP_Gutenberg_Editor' ) ) {
/**
* OceanWP Gutenberg Class
*/
class OceanWP_Gutenberg_Editor {
/**
* Main Class Constructor
*
* @since 1.5.33
*/
public function __construct() {
// After setup theme - Gutenberg.
add_action( 'after_setup_theme', array( $this, 'gutenberg_support' ), 10 );
add_action( 'enqueue_block_editor_assets', array( $this, 'gutenberg_editor_style' ) );
}
/**
* Add support for Gutenberg editor.
*/
public static function gutenberg_support() {
// Adding Gutenberg support.
add_theme_support( 'align-wide' );
add_theme_support( 'wp-block-styles' );
add_theme_support( 'responsive-embeds' );
add_theme_support( 'editor-styles' );
add_editor_style( 'assets/css/gutenberg/gutenberg-editor.min.css' );
}
/**
* Output CSS
*
* @since 1.0.0
* @param instance $output css output.
*/
public function gutenberg_editor_style( $output ) {
if ( ! is_null( get_current_screen() ) && get_current_screen()->is_block_editor() ) {
// Add extra css based on customizer setting.
$primary_color = get_theme_mod( 'ocean_primary_color', '#13aff0' );
$links_color = get_theme_mod( 'ocean_links_color', '#333333' );
$links_color_hover = get_theme_mod( 'ocean_links_color_hover', '#13aff0' );
$gutenberg_css = '';
// Links color.
if ( ! empty( $links_color ) && '#333333' !== $links_color ) {
$gutenberg_css .= '.editor-styles-wrapper .block-editor-block-list__layout a{color:' . $links_color . ';}';
}
// Links color hover.
if ( ! empty( $links_color_hover ) && '#13aff0' !== $links_color_hover ) {
$gutenberg_css .= '.editor-styles-wrapper .block-editor-block-list__layout a:hover{color:' . $links_color_hover . ';}';
} elseif ( ! empty( $primary_color ) && '#13aff0' !== $primary_color ) {
$gutenberg_css .= '.editor-styles-wrapper .block-editor-block-list__layout a:hover{color:' . $primary_color . ';}';
$gutenberg_css .= '.editor-styles-wrapper .block-editor-block-list__layout blockquote{border-left-color:' . $primary_color . ';}';
}
// Default color.
$default_color = '#333333';
$body = get_theme_mod( 'body_typography' )['color'] ?? $default_color;
$headings = get_theme_mod( 'headings_typography' )['color'] ?? $default_color;
$post_title = get_theme_mod( 'blog_post_title_typography' )['color'] ?? $default_color;
$heading_h1 = get_theme_mod( 'heading_h1_typography' )['color'] ?? $default_color;
$heading_h2 = get_theme_mod( 'heading_h2_typography' )['color'] ?? $default_color;
$heading_h3 = get_theme_mod( 'heading_h3_typography' )['color'] ?? $default_color;
$heading_h4 = get_theme_mod( 'heading_h4_typography' )['color'] ?? $default_color;
$heading_h5 = get_theme_mod( 'heading_h5_typography' )['color'] ?? $default_color;
$heading_h6 = get_theme_mod( 'heading_h6_typography' )['color'] ?? $default_color;
$heading_tag = get_theme_mod( 'ocean_single_post_heading_tag', 'h2' );
// Input title style.
if ( 'h1' === $heading_tag && ! empty( $heading_h1 ) && empty( $headings ) && empty( $post_title ) ) {
$gutenberg_css .= '.editor-post-title__block .editor-post-title__input, .editor-post-title.editor-post-title__input{color:' . $heading_h1 . ';}';
} elseif ( 'h2' === $heading_tag && ! empty( $heading_h2 ) && empty( $headings ) && empty( $post_title ) ) {
$gutenberg_css .= '.editor-post-title__block .editor-post-title__input{color:' . $heading_h2 . ';}';
} elseif ( 'h3' === $heading_tag && ! empty( $heading_h3 ) && empty( $headings ) && empty( $post_title ) ) {
$gutenberg_css .= '.editor-post-title__block .editor-post-title__input{color:' . $heading_h3 . ';}';
} elseif ( 'h4' === $heading_tag && ! empty( $heading_h4 ) && empty( $headings ) && empty( $post_title ) ) {
$gutenberg_css .= '.editor-post-title__block .editor-post-title__input{color:' . $heading_h4 . ';}';
} elseif ( ! empty( $headings ) && empty( $post_title ) ) {
$gutenberg_css .= '.editor-post-title__block .editor-post-title__input{color:' . $headings . ';}';
} else {
$gutenberg_css .= '.editor-post-title__block .editor-post-title__input{color:' . $post_title . ';}';
}
if ( ! empty( $body ) && '#929292' != $body ) {
$gutenberg_css .= '.editor-styles-wrapper, .editor-styles-wrapper .block-editor-block-list__layout{color:' . $body . ';}';
}
if ( ! empty( $headings ) && '#333333' != $headings ) {
$gutenberg_css .= '.editor-styles-wrapper .block-editor-block-list__layout h1, .editor-styles-wrapper .block-editor-block-list__layout h2, .editor-styles-wrapper .block-editor-block-list__layout h3, .editor-styles-wrapper .block-editor-block-list__layout h4, .editor-styles-wrapper .block-editor-block-list__layout h5, .editor-styles-wrapper .block-editor-block-list__layout h6{color:' . $headings . ';}';
}
if ( ! empty( $heading_h1 ) && '#333333' != $heading_h1 ) {
$gutenberg_css .= '.editor-styles-wrapper .block-editor-block-list__layout h1, .editor-styles-wrapper .block-editor-block-list__layout h1 a{color:' . $heading_h1 . ';}';
}
if ( ! empty( $heading_h2 ) && '#333333' != $heading_h2 ) {
$gutenberg_css .= '.editor-styles-wrapper .block-editor-block-list__layout h2, .editor-styles-wrapper .block-editor-block-list__layout h2 a{color:' . $heading_h2 . ';}';
}
if ( ! empty( $heading_h3 ) && '#333333' != $heading_h3 ) {
$gutenberg_css .= '.editor-styles-wrapper .block-editor-block-list__layout h3, .editor-styles-wrapper .block-editor-block-list__layout h3 a{color:' . $heading_h3 . ';}';
}
if ( ! empty( $heading_h4 ) && '#333333' != $heading_h4 ) {
$gutenberg_css .= '.editor-styles-wrapper .block-editor-block-list__layout h4, .editor-styles-wrapper .block-editor-block-list__layout h4 a{color:' . $heading_h4 . ';}';
}
if ( ! empty( $heading_h5 ) && '#333333' != $heading_h5 ) {
$gutenberg_css .= '.editor-styles-wrapper .block-editor-block-list__layout h5, .editor-styles-wrapper .block-editor-block-list__layout h5 a{color:' . $heading_h5 . ';}';
}
if ( ! empty( $heading_h6 ) && '#333333' != $heading_h6 ) {
$gutenberg_css .= '.editor-styles-wrapper .block-editor-block-list__layout h6, .editor-styles-wrapper .block-editor-block-list__layout h6 a{color:' . $heading_h6 . ';}';
}
// Background style value.
$background_layout = get_theme_mod( 'ocean_main_layout_style', 'wide' );
$background_color = get_theme_mod( 'ocean_background_color', '#ffffff' );
$boxed_separate_bg_color = get_theme_mod( 'ocean_boxed_inner_bg', '#ffffff' );
$background_image = get_theme_mod( 'ocean_background_image' );
$background_image_position = get_theme_mod( 'ocean_background_image_position' );
$background_image_attachment = get_theme_mod( 'ocean_background_image_attachment' );
$background_image_repeat = get_theme_mod( 'ocean_background_image_repeat' );
$background_image_size = get_theme_mod( 'ocean_background_image_size' );
// Get editor background style.
if ( ! empty( $background_image ) ) {
$gutenberg_css .= '.editor-styles-wrapper{background-image:url(' . $background_image . ');}';
// Get site background position.
if ( ! empty( $background_image_position ) && 'initial' !== $background_image_position ) {
$gutenberg_css .= '.editor-styles-wrapper{background-position:' . $background_image_position . ';}';
}
// Get site background attachment.
if ( ! empty( $background_image_attachment ) && 'initial' !== $background_image_attachment ) {
$gutenberg_css .= '.editor-styles-wrapper{background-attachment:' . $background_image_attachment . ';}';
}
// Get site background repeat.
if ( ! empty( $background_image_repeat ) && 'initial' !== $background_image_repeat ) {
$gutenberg_css .= '.editor-styles-wrapper{background-repeat:' . $background_image_repeat . ';}';
}
// Get site background size.
if ( ! empty( $background_image_size ) && 'initial' !== $background_image_size ) {
$gutenberg_css .= '.editor-styles-wrapper{background-size:' . $background_image_size . ';}';
}
} elseif ( ! empty( $background_color ) ) {
if ( 'wide' === $background_layout ) {
if ( '#ffffff' !== $background_color ) {
$gutenberg_css .= '.editor-styles-wrapper{background-color:' . $background_color . ';}';
}
} else {
if ( ! empty( $boxed_separate_bg_color ) && '#ffffff' !== $boxed_separate_bg_color ) {
$gutenberg_css .= '.editor-styles-wrapper{background-color:' . $boxed_separate_bg_color . ';}';
}
}
}
// Output the css.
if ( ! empty( $gutenberg_css ) ) {
wp_add_inline_style( 'wp-block-editor', $gutenberg_css );
}
}
}
}
}
return new OceanWP_Gutenberg_Editor();
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