From b84ef08c294677fa0bed1ae4ec3b1894c20fbd2e Mon Sep 17 00:00:00 2001
From: Hadi Nategh <hnategh@gmail.com>
Date: Wed, 13 Oct 2021 15:36:33 +0200
Subject: [PATCH] Set node property for inputWidget as it's expected to contain
 input node

---
 api/js/etemplate/Et2InputWidget/Et2InputWidget.ts | 7 ++++++-
 mail/js/app.js                                    | 2 +-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/api/js/etemplate/Et2InputWidget/Et2InputWidget.ts b/api/js/etemplate/Et2InputWidget/Et2InputWidget.ts
index d3e2e8894d..35e8d30db0 100644
--- a/api/js/etemplate/Et2InputWidget/Et2InputWidget.ts
+++ b/api/js/etemplate/Et2InputWidget/Et2InputWidget.ts
@@ -38,6 +38,7 @@ const Et2InputWidgetMixin = (superclass) =>
 	{
 		protected value : string | number | Object;
 		protected _oldValue : string | number | Object;
+		protected node : HTMLElement;
 
 		/** WebComponent **/
 		static get styles()
@@ -70,7 +71,11 @@ const Et2InputWidgetMixin = (superclass) =>
 			super(...args);
 
 		}
-
+		connectedCallback()
+		{
+			super.connectedCallback();
+			this.node = this.getInputNode();
+		}
 		set_value(new_value)
 		{
 			this.value = new_value;
diff --git a/mail/js/app.js b/mail/js/app.js
index 53cf03230c..caccfe622e 100644
--- a/mail/js/app.js
+++ b/mail/js/app.js
@@ -314,7 +314,7 @@ app.classes.mail = AppJS.extend(
 					{
 						textAreaWidget.tinymce.then(()=>{
 							that.compose_resizeHandler();
-							jQuery(textAreaWidget.editor.iframeElement.contentWindow.document).on('dragenter', function(){
+							if (textAreaWidget.editor) jQuery(textAreaWidget.editor.iframeElement.contentWindow.document).on('dragenter', function(){
 							// anything to bind on tinymce iframe
 							});
 						});