Ubuntu
true,
'mce_buttons' => array(
'formatselect',
'bold',
'italic',
'bullist',
'numlist',
'blockquote',
'alignleft',
'aligncenter',
'alignright',
'link',
'unlink',
'wp_more',
'wp_adv',
),
'mce_buttons_2' => array(
'strikethrough',
'hr',
'forecolor',
'pastetext',
'removeformat',
'charmap',
'outdent',
'indent',
'undo',
'redo',
'wp_help',
),
'quicktags_buttons' => array(
'strong',
'em',
'link',
'block',
'del',
'ins',
'img',
'ul',
'ol',
'li',
'code',
'more',
'close',
),
'mce_plugins' => array(
'charmap',
'colorpicker',
'hr',
'lists',
'media',
'paste',
'tabfocus',
'textcolor',
'fullscreen',
'wordpress',
'wpautoresize',
'wpeditimage',
'wpemoji',
'wpgallery',
'wplink',
'wpdialogs',
'wptextpattern',
'wpview',
),
'mce_external_plugins' => array(),
);
}
protected function initialize() {
if ( ! is_admin() ) {
return;
}
global $wp_version;
$this->wp_version_lt_4_8 = version_compare( $wp_version, '4.8', '<' );
if ( ! empty( $this->wp_version_lt_4_8 ) ) {
add_filter( 'mce_buttons', array( $this, 'mce_buttons_filter' ), 10, 2 );
add_filter( 'quicktags_settings', array( $this, 'quicktags_settings' ), 10, 2 );
}
if ( ! empty( $this->button_filters ) ) {
foreach ( $this->button_filters as $filter_name => $filter ) {
$is_valid_filter = preg_match(
'/mce_buttons(?:_[1-4])?|quicktags_settings/', $filter_name
) && ! empty( $filter ) && is_callable( $filter );
if ( $is_valid_filter ) {
add_filter( $filter_name, array( $this, $filter_name ), 10, 2 );
}
}
}
if( class_exists( 'WC_Shortcodes_TinyMCE_Buttons' ) ) {
if ( ! empty( $this->wp_version_lt_4_8 ) ) {
$screen = get_current_screen();
if( ! is_null( $screen ) && $screen->id != 'widgets' ) {
add_filter( 'mce_external_plugins', array( $this, 'add_wpc_shortcodes_plugin' ), 15 );
add_filter( 'mce_buttons', array( $this, 'register_wpc_shortcodes_button' ), 15 );
}
} else {
$this->mce_external_plugins = $this->add_wpc_shortcodes_plugin( $this->mce_external_plugins );
$this->mce_buttons = $this->register_wpc_shortcodes_button( $this->mce_buttons );
}
}
if( class_exists( 'WC_Shortcodes_Admin' ) ) {
if ( ! empty( $this->wp_version_lt_4_8 ) ) {
$screen = get_current_screen();
if( ! is_null( $screen ) && $screen->id != 'widgets' ) {
add_filter( 'mce_external_plugins', array( $this, 'add_wc_shortcodes_plugin' ), 15 );
add_filter( 'mce_buttons', array( $this, 'register_wc_shortcodes_button' ), 15 );
}
} else {
$this->mce_external_plugins = $this->add_wc_shortcodes_plugin( $this->mce_external_plugins );
$this->mce_buttons = $this->register_wc_shortcodes_button( $this->mce_buttons );
}
}
}
function add_wc_shortcodes_plugin( $plugins ) {
if( isset( $plugins['woocommerce_shortcodes'] ) ) {
return $plugins;
}
$suffix = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
$editor_path = 'woocommerce-shortcodes/assets/js/editor' . $suffix . '.js';
if( file_exists( WP_PLUGIN_DIR . '/' . $editor_path ) ) {
$plugins['woocommerce_shortcodes'] = plugins_url( $editor_path );
}
return $plugins;
}
function register_wc_shortcodes_button( $buttons ) {
if( ! in_array( 'woocommerce_shortcodes', $buttons ) ) {
array_push( $buttons, '|', 'woocommerce_shortcodes' );
}
return $buttons;
}
function add_wpc_shortcodes_plugin( $plugins ) {
if( ! isset( $plugins['wpc_shortcodes'] ) ) {
$shortcodes_path = 'wc-shortcodes/includes/mce/js/shortcodes-tinymce-4.js';
if ( file_exists( WP_PLUGIN_DIR . '/' . $shortcodes_path ) ) {
$plugins['wpc_shortcodes'] = plugins_url( $shortcodes_path . '?ver=' . WC_SHORTCODES_VERSION );
}
}
if( ! isset( $plugins['wpc_font_awesome'] ) ) {
$fontawesome_path = 'wc-shortcodes/includes/mce/js/font-awesome-tinymce-4.js';
if ( file_exists( WP_PLUGIN_DIR . '/' . $fontawesome_path ) ) {
$plugins['wpc_font_awesome'] = plugins_url( $fontawesome_path . '?ver=' . WC_SHORTCODES_VERSION );
}
}
return $plugins;
}
function register_wpc_shortcodes_button( $buttons ) {
if( ! in_array( 'wpc_shortcodes_button', $buttons ) ) {
array_push( $buttons, 'wpc_shortcodes_button' );
}
if( ! in_array( 'wpcfontAwesomeGlyphSelect', $buttons ) ) {
array_push( $buttons, 'wpcfontAwesomeGlyphSelect' );
}
return $buttons;
}
/**
* @param $name
* @param $arguments
* @return array|mixed
*/
function __call( $name, $arguments ) {
if ( preg_match( '/mce_buttons(?:_[1-4])?|quicktags_settings/', $name ) && !empty( $this->button_filters[$name] ) ) {
$filter = $this->button_filters[$name];
if ( !empty( $filter[0] ) && is_a( $filter[0], 'SiteOrigin_Widget' ) ) {
$widget = $filter[0];
$settings = !empty($arguments[0]) ? $arguments[0] : array();
$editor_id = !empty($arguments[1]) ? $arguments[1] : '';
if ( preg_match( '/widget-' . $widget->id_base . '-.*-' . $this->base_name . '/', $editor_id ) ) {
return call_user_func( $filter, $settings, $editor_id );
}
else {
return $settings;
}
}
}
}
public function mce_buttons_filter( $buttons, $editor_id ) {
if (($key = array_search('fullscreen', $buttons)) !== false) {
unset($buttons[$key]);
}
return $buttons;
}
public function quicktags_settings( $settings, $editor_id ) {
$settings['buttons'] = preg_replace( '/,fullscreen/', '', $settings['buttons'] );
$settings['buttons'] = preg_replace( '/,dfw/', '', $settings['buttons'] );
return $settings;
}
protected function get_input_classes() {
$classes = parent::get_input_classes();
$classes[] = 'wp-editor-area';
$classes[] = 'wp-exclude-emoji';
return $classes;
}
protected function render_before_field( $value, $instance ) {
$selected_editor = $this->get_selected_editor( $instance );
if( ! empty( $selected_editor ) ) {
$this->selected_editor = $selected_editor;
}
else {
$this->selected_editor = $this->default_editor;
}
parent::render_before_field( $value, $instance );
}
protected function render_field( $value, $instance ) {
if ( $this->wp_version_lt_4_8 ) {
$this->render_field_pre48( $value, $instance );
return;
}
$user_can_richedit = user_can_richedit();
$selected_editor = $user_can_richedit && in_array( $this->selected_editor, array( 'tinymce', 'tmce' ) ) ? 'tmce' : 'html';
$settings = array(
'selectedEditor' => $selected_editor,
);
if ( $user_can_richedit ) {
$tmce_settings = array(
'toolbar1' => apply_filters( 'mce_buttons', $this->mce_buttons, $this->element_id ),
'toolbar2' => apply_filters( 'mce_buttons_2', $this->mce_buttons_2, $this->element_id ),
'toolbar3' => apply_filters( 'mce_buttons_3',$this->mce_buttons_3, $this->element_id ),
'toolbar4' => apply_filters( 'mce_buttons_4',$this->mce_buttons_4, $this->element_id ),
'plugins' => array_unique( apply_filters( 'tiny_mce_plugins', $this->mce_plugins ) ),
);
foreach ( $tmce_settings as $name => $setting ) {
$tmce_settings[ $name ] = is_array( $setting ) ? implode( ',', $setting ) : '';
}
$tmce_settings['external_plugins'] = array_unique( apply_filters( 'mce_external_plugins', $this->mce_external_plugins ) );
$suffix = SCRIPT_DEBUG ? '' : '.min';
$version = 'ver=' . get_bloginfo( 'version' );
// Default stylesheets
$mce_css = includes_url( "css/dashicons$suffix.css?$version" ) . ',' .
includes_url( "js/tinymce/skins/wordpress/wp-content.css?$version" );
$editor_styles = get_editor_stylesheets();
if ( ! empty( $editor_styles ) ) {
// Force urlencoding of commas.
foreach ( $editor_styles as $key => $url ) {
if ( strpos( $url, ',' ) !== false ) {
$editor_styles[ $key ] = str_replace( ',', '%2C', $url );
}
}
$mce_css .= ',' . implode( ',', $editor_styles );
}
$mce_css = trim( apply_filters( 'mce_css', $mce_css ), ' ,' );
$tmce_settings['content_css'] = $mce_css;
$settings['tinymce'] = array(
'wp_skip_init' => strpos( $this->element_id, '__i__' ) != false ||
strpos( $this->element_id, '_id_' ) != false,
'wpautop' => ! empty( $this->wpautop ),
);
$tmce_settings = apply_filters( 'tiny_mce_before_init', $tmce_settings, $this->element_id );
foreach ( $tmce_settings as $name => $setting ) {
unset( $jdec );
if ( ! empty( $tmce_settings[ $name ] ) ) {
// Attempt to decode setting as JSON. For back compat with filters used by WP editor.
if ( is_string( $setting ) ) {
$jdec = json_decode( $setting, true );
}
$settings['tinymce'][ $name ] = empty( $jdec ) ? $setting : $jdec;
}
}
$media_buttons = $this->render_media_buttons( $this->element_id );
}
$qt_settings = apply_filters(
'quicktags_settings',
array( 'buttons' => $this->quicktags_buttons ),
$this->element_id
);
$qt_settings['buttons'] = ! empty( $qt_settings['buttons'] ) ? $qt_settings['buttons'] : array();
$qt_settings['buttons'] = is_array( $qt_settings['buttons'] ) ? implode( ',', $qt_settings['buttons'] ) : '';
$settings['quicktags'] = array(
'buttons' => $qt_settings['buttons'],
);
$value = apply_filters( 'the_editor_content', $value, $this->selected_editor );
if ( false !== stripos( $value, 'textarea' ) ) {
$value = preg_replace( '%render_media_buttons( $this->element_id );
$settings['baseURL'] = includes_url( 'js/tinymce' );
$settings['suffix'] = SCRIPT_DEBUG ? '' : '.min';
?>
data-media-buttons=" $media_buttons ) ) ) ?>"
data-editor-settings="">
esc_attr( $this->element_name ),
'default_editor' => $this->selected_editor,
'textarea_rows' => $this->rows,
'editor_class' => 'siteorigin-widget-input',
'tinymce' => array(
'wp_skip_init' => strpos( $this->element_id, '__i__' ) != false || strpos( $this->element_id, '_id_' ) != false
)
);
if( isset( $this->editor_height ) ) $settings['editor_height'] = $this->editor_height;
preg_match( '/widget-(.+?)\[/', $this->element_name, $id_base_matches );
$widget_id_base = empty($id_base_matches) || count($id_base_matches) < 2 ? '' : $id_base_matches[1];
?>
element_id ), $settings )
?>
selected_editor == 'html' ) {
remove_filter( 'the_editor_content', 'wp_htmledit_pre' );
}
if( $this->selected_editor == 'tinymce' ) {
remove_filter( 'the_editor_content', 'wp_richedit_pre' );
}
}
public function enqueue_scripts() {
if ( $this->wp_version_lt_4_8 ) {
$src = plugin_dir_url( __FILE__ ) . 'js/tinymce-field-pre48' . SOW_BUNDLE_JS_SUFFIX . '.js';
$deps = array( 'jquery', 'editor', 'quicktags' );
} else {
wp_enqueue_editor();
$src = plugin_dir_url( __FILE__ ) . 'js/tinymce-field' . SOW_BUNDLE_JS_SUFFIX . '.js';
$deps = array( 'jquery' );
}
wp_enqueue_script( 'so-tinymce-field', $src, $deps, SOW_BUNDLE_VERSION );
wp_enqueue_style(
'so-tinymce-field', plugin_dir_url( __FILE__ ) . 'css/tinymce-field.css', array(), SOW_BUNDLE_VERSION
);
}
protected function sanitize_field_input( $value, $instance ) {
$selected_editor = $this->get_selected_editor( $instance );
if ( in_array( $selected_editor, array( 'tinymce', 'tmce' ) ) && ! empty( $this->wpautop ) ) {
$value = wpautop( $value );
}
if( current_user_can( 'unfiltered_html' ) ) {
$sanitized_value = $value;
} else {
$sanitized_value = wp_kses_post( $value );
}
$sanitized_value = balanceTags( $sanitized_value , true );
return $sanitized_value;
}
public function sanitize_instance( $instance ) {
$selected_editor_name = $this->get_selected_editor_field_name( $this->base_name );
if( ! empty( $instance[ $selected_editor_name ] ) ) {
$selected_editor = $instance[ $selected_editor_name ];
$instance[ $selected_editor_name ] = in_array( $selected_editor, array( 'tinymce', 'tmce', 'quicktags', 'html' ) ) ? $selected_editor : $this->default_editor;
}
return $instance;
}
public function get_selected_editor( $instance ) {
$selected_editor = null;
$selected_editor_name = $this->get_selected_editor_field_name( $this->base_name );
if( ! empty( $instance[ $selected_editor_name ] ) ) {
$selected_editor = $instance[ $selected_editor_name ];
}
return $selected_editor;
}
public function get_selected_editor_field_name( $base_name ) {
$v_name = $base_name;
if( strpos($v_name, '][') !== false ) {
// Remove this splitter
$v_name = substr( $v_name, strrpos($v_name, '][') + 2 );
}
return $v_name . '_selected_editor';
}
private function render_media_buttons( $editor_id ) {
ob_start();
if ( ! function_exists( 'media_buttons' ) ) {
include( ABSPATH . 'wp-admin/includes/media.php' );
}
echo '';
do_action( 'media_buttons', $editor_id );
echo "
\n";
return ob_get_clean();
}
}