From ea5247be2ba76502158c75724e70e5b62fb3889e Mon Sep 17 00:00:00 2001
From: Matti Tahvonen <matti@vaadin.com>
Date: Fri, 19 Jan 2024 19:19:06 +0200
Subject: [PATCH] Maintain disabled/readOnly mode on refresh

See #27
---
 src/main/java/org/vaadin/tinymce/TinyMce.java            | 9 ++-------
 .../META-INF/resources/frontend/tinymceConnector.js      | 6 +++++-
 2 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/src/main/java/org/vaadin/tinymce/TinyMce.java b/src/main/java/org/vaadin/tinymce/TinyMce.java
index 832031b..a7543b7 100644
--- a/src/main/java/org/vaadin/tinymce/TinyMce.java
+++ b/src/main/java/org/vaadin/tinymce/TinyMce.java
@@ -17,7 +17,6 @@
 
 import com.vaadin.flow.component.AbstractCompositeField;
 import com.vaadin.flow.component.AttachEvent;
-import com.vaadin.flow.component.ClientCallable;
 import com.vaadin.flow.component.ComponentEventListener;
 import com.vaadin.flow.component.DetachEvent;
 import com.vaadin.flow.component.Focusable;
@@ -26,10 +25,6 @@
 import com.vaadin.flow.component.UI;
 import com.vaadin.flow.component.dependency.JavaScript;
 import com.vaadin.flow.component.html.Div;
-import com.vaadin.flow.component.textfield.TextField;
-import com.vaadin.flow.data.value.ValueChangeMode;
-import com.vaadin.flow.dom.DebouncePhase;
-import com.vaadin.flow.dom.DomEvent;
 import com.vaadin.flow.dom.DomEventListener;
 import com.vaadin.flow.dom.DomListenerRegistration;
 import com.vaadin.flow.dom.Element;
@@ -161,8 +156,8 @@ private void initConnector() {
 
         runBeforeClientResponse(ui -> {
             ui.getPage().executeJs(
-                    "window.Vaadin.Flow.tinymceConnector.initLazy($0, $1, $2, $3, $4)",
-                    rawConfig, getElement(), ta, config, currentValue);
+                    "window.Vaadin.Flow.tinymceConnector.initLazy($0, $1, $2, $3, $4, $5)",
+                    rawConfig, getElement(), ta, config, currentValue, (enabled && !readOnly));
         });
     }
 
diff --git a/src/main/resources/META-INF/resources/frontend/tinymceConnector.js b/src/main/resources/META-INF/resources/frontend/tinymceConnector.js
index 7c0c29c..c5c8563 100644
--- a/src/main/resources/META-INF/resources/frontend/tinymceConnector.js
+++ b/src/main/resources/META-INF/resources/frontend/tinymceConnector.js
@@ -1,5 +1,5 @@
 window.Vaadin.Flow.tinymceConnector = {
-    initLazy: function (customConfig, c, ta, options, initialContent) {
+    initLazy: function (customConfig, c, ta, options, initialContent, enabled) {
         // Check whether the connector was already initialized
         if (c.$connector) {
             c.$connector.editor.remove();
@@ -36,6 +36,10 @@ window.Vaadin.Flow.tinymceConnector = {
         baseconfig['height'] = "100%";
 
         baseconfig['target'] = ta;
+
+        if(!enabled) {
+            baseconfig['readonly'] = true;
+        }
         
         baseconfig['setup'] = function(ed) {
           c.$connector.editor = ed;