more refactoring ...

src/public/javascripts/services/tab_context.js

@@ -138,6 +138,8 @@ class TabContext {
 
         // after loading new note make sure editor is scrolled to the top
         this.getComponent().scrollToTop();
+
+        appContext.trigger('activeNoteChanged');
     }
 
     async show() {
@@ -175,9 +177,6 @@ class TabContext {
 
         this.$noteDetailComponents.hide();
 
-        this.$noteTitle.show(); // this can be hidden by empty detail
-        this.$noteTitle.removeAttr("readonly"); // this can be set by protected session service
-
         this.getComponent().show();
         await this.getComponent().render();
     }