95 lines
No EOL
4.3 KiB
PHP
95 lines
No EOL
4.3 KiB
PHP
<?php
|
|
|
|
class WP_Widget_Text_Icl extends WP_Widget {
|
|
const FILTER_PRIORITY = 0;
|
|
|
|
const STRING_DOMAIN = 'Widgets';
|
|
|
|
/**
|
|
* WP_Widget_Text_Icl constructor.
|
|
*/
|
|
public function __construct() {
|
|
$widget_ops = array( 'classname' => 'widget_text_icl', 'description' => __( 'Multilingual arbitrary text or HTML', 'wpml-string-translation' ) );
|
|
parent::__construct( 'text_icl', __( 'Multilingual Text', 'wpml-string-translation' ), $widget_ops );
|
|
}
|
|
|
|
function widget($args, $instance) {
|
|
extract($args);
|
|
$before_widget = $args['before_widget'];
|
|
$after_widget = $args['after_widget'];
|
|
$before_title = $args['before_title'];
|
|
$after_title = $args['after_title'];
|
|
if ($instance['icl_language'] != 'multilingual' && $instance['icl_language'] != ICL_LANGUAGE_CODE) {
|
|
return;
|
|
} else if ($instance['icl_language'] == 'multilingual' && function_exists('icl_t')) {
|
|
// Get translations
|
|
$title = apply_filters('widget_title', empty($instance['title']) ? '' : $instance['title'], $instance, $this->id_base);
|
|
$was_hooked = remove_filter('widget_text', 'icl_sw_filters_widget_text', self::FILTER_PRIORITY);
|
|
$text = apply_filters('widget_text', icl_t( self::STRING_DOMAIN, 'widget body - ' . $this->id, $instance['text']), $instance);
|
|
if( $was_hooked ) {
|
|
add_filter('widget_text', 'icl_sw_filters_widget_text', self::FILTER_PRIORITY);
|
|
}
|
|
} else {
|
|
remove_filter('widget_title', 'icl_sw_filters_widget_title');
|
|
$was_hooked = remove_filter('widget_text', 'icl_sw_filters_widget_text', self::FILTER_PRIORITY);
|
|
$title = apply_filters('widget_title', empty($instance['title']) ? '' : $instance['title'], $instance, $this->id_base);
|
|
$text = apply_filters('widget_text', $instance['text'], $instance);
|
|
add_filter('widget_title', 'icl_sw_filters_widget_title');
|
|
if( $was_hooked ) {
|
|
add_filter('widget_text', 'icl_sw_filters_widget_text', self::FILTER_PRIORITY);
|
|
}
|
|
}
|
|
echo $before_widget;
|
|
if (!empty($title)) {
|
|
echo $before_title . $title . $after_title;
|
|
}
|
|
?>
|
|
<div class="textwidget"><?php echo $instance['filter'] ? wpautop($text) : $text; ?></div>
|
|
<?php
|
|
echo $after_widget;
|
|
}
|
|
|
|
function update($new_instance, $old_instance) {
|
|
global $wpdb;
|
|
$instance = $old_instance;
|
|
$instance['title'] = strip_tags($new_instance['title']);
|
|
if (current_user_can('unfiltered_html'))
|
|
$instance['text'] = $new_instance['text'];
|
|
else
|
|
$instance['text'] = stripslashes(wp_filter_post_kses(addslashes($new_instance['text']))); // wp_filter_post_kses() expects slashed
|
|
$instance['filter'] = isset($new_instance['filter']);
|
|
|
|
if ($new_instance['icl_language'] == 'multilingual') {
|
|
$string = $wpdb->get_row($wpdb->prepare("SELECT id, value, status FROM {$wpdb->prefix}icl_strings WHERE context=%s AND name=%s", self::STRING_DOMAIN, 'widget body - ' . $this->id));
|
|
if ($string) {
|
|
icl_st_update_string_actions( self::STRING_DOMAIN, 'widget body - ' . $this->id, $old_instance['text'], $instance['text']);
|
|
} else {
|
|
icl_register_string( self::STRING_DOMAIN, 'widget body - ' . $this->id, $instance['text']);
|
|
}
|
|
}
|
|
$instance['icl_language'] = $new_instance['icl_language'];
|
|
return $instance;
|
|
}
|
|
|
|
function form($instance) {
|
|
$instance = wp_parse_args((array) $instance, array(
|
|
'title' => '',
|
|
'text' => '',
|
|
'icl_language' => 'multilingual',
|
|
'icl_converted_from' => -1));
|
|
$title = strip_tags($instance['title']);
|
|
$text = esc_textarea($instance['text']);
|
|
$language = $instance['icl_language'];
|
|
|
|
?>
|
|
<p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?></label>
|
|
<input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>" /></p>
|
|
|
|
<textarea class="widefat" rows="16" cols="20" id="<?php echo $this->get_field_id('text'); ?>" name="<?php echo $this->get_field_name('text'); ?>"><?php echo $text; ?></textarea>
|
|
|
|
<p><input id="<?php echo $this->get_field_id('filter'); ?>" name="<?php echo $this->get_field_name('filter'); ?>" type="checkbox" <?php checked(isset($instance['filter']) ? $instance['filter'] : 0); ?> /> <label for="<?php echo $this->get_field_id('filter'); ?>"><?php _e('Automatically add paragraphs'); ?></label></p>
|
|
<?php
|
|
icl_widget_text_language_selectbox($language, $this->get_field_name('icl_language'));
|
|
}
|
|
|
|
}
|