This repository has been archived on 2020-05-08. You can view files and clone it, but cannot push or open issues or pull requests.
understrap/inc/editor.php

78 lines
1.8 KiB
PHP

<?php
/**
* Understrap modify editor
*
* @package understrap
*/
// Exit if accessed directly.
defined( 'ABSPATH' ) || exit;
/**
* Registers an editor stylesheet for the theme.
*/
add_action( 'admin_init', 'understrap_wpdocs_theme_add_editor_styles' );
if ( ! function_exists( 'understrap_wpdocs_theme_add_editor_styles' ) ) {
function understrap_wpdocs_theme_add_editor_styles() {
add_editor_style( 'css/custom-editor-style.min.css' );
}
}
// Add TinyMCE style formats.
add_filter( 'mce_buttons_2', 'understrap_tiny_mce_style_formats' );
if ( ! function_exists( 'understrap_tiny_mce_style_formats' ) ) {
function understrap_tiny_mce_style_formats( $styles ) {
array_unshift( $styles, 'styleselect' );
return $styles;
}
}
add_filter( 'tiny_mce_before_init', 'understrap_tiny_mce_before_init' );
if ( ! function_exists( 'understrap_tiny_mce_before_init' ) ) {
function understrap_tiny_mce_before_init( $settings ) {
$style_formats = array(
array(
'title' => 'Lead Paragraph',
'selector' => 'p',
'classes' => 'lead',
'wrapper' => true,
),
array(
'title' => 'Small',
'inline' => 'small',
),
array(
'title' => 'Blockquote',
'block' => 'blockquote',
'classes' => 'blockquote',
'wrapper' => true,
),
array(
'title' => 'Blockquote Footer',
'block' => 'footer',
'classes' => 'blockquote-footer',
'wrapper' => true,
),
array(
'title' => 'Cite',
'inline' => 'cite',
),
);
if ( isset( $settings['style_formats'] ) ) {
$orig_style_formats = json_decode( $settings['style_formats'], true );
$style_formats = array_merge( $orig_style_formats, $style_formats );
}
$settings['style_formats'] = json_encode( $style_formats );
return $settings;
}
}