init

wp-content/plugins/mailpoet/lib/Form/PreviewWidget.php

@@ -0,0 +1,32 @@
+<?php // phpcs:ignore SlevomatCodingStandard.TypeHints.DeclareStrictTypes.DeclareStrictTypesMissing
+
+namespace MailPoet\Form;
+
+if (!defined('ABSPATH')) exit;
+
+
+class PreviewWidget extends \WP_Widget {
+
+  /** @var string */
+  private $formHtml;
+
+  public function __construct(
+    $formHtml
+  ) {
+    $this->formHtml = $formHtml;
+    parent::__construct(
+      'mailpoet_form_preview',
+      'Dummy form form preview',
+      []
+    );
+  }
+
+  /**
+   * Output the widget itself.
+   */
+  public function widget($args, $instance = null) {
+    // We control the html
+    // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
+    echo $this->formHtml;
+  }
+}