[FL-2165] Do not allow "write" for keys that do not have write ability. #1055

applications/ibutton/scene/ibutton_scene_readed_key_menu.cpp

@@ -16,7 +16,9 @@ void iButtonSceneReadedKeyMenu::on_enter(iButtonApp* app) {
     Submenu* submenu = view_manager->get_submenu();
     auto callback = cbc::obtain_connector(this, &iButtonSceneReadedKeyMenu::submenu_callback);
 
-    submenu_add_item(submenu, "Write", SubmenuIndexWrite, callback, app);
+    if(app->get_key()->get_key_type() == iButtonKeyType::KeyDallas) {
+        submenu_add_item(submenu, "Write", SubmenuIndexWrite, callback, app);
+    }
     submenu_add_item(submenu, "Name and save", SubmenuIndexNameAndSave, callback, app);
     submenu_add_item(submenu, "Emulate", SubmenuIndexEmulate, callback, app);
     submenu_add_item(submenu, "Read new key", SubmenuIndexReadNewKey, callback, app);

applications/ibutton/scene/ibutton_scene_saved_key_menu.cpp

@@ -18,7 +18,9 @@ void iButtonSceneSavedKeyMenu::on_enter(iButtonApp* app) {
     auto callback = cbc::obtain_connector(this, &iButtonSceneSavedKeyMenu::submenu_callback);
 
     submenu_add_item(submenu, "Emulate", SubmenuIndexEmulate, callback, app);
-    submenu_add_item(submenu, "Write", SubmenuIndexWrite, callback, app);
+    if(app->get_key()->get_key_type() == iButtonKeyType::KeyDallas) {
+        submenu_add_item(submenu, "Write", SubmenuIndexWrite, callback, app);
+    }
     submenu_add_item(submenu, "Edit", SubmenuIndexEdit, callback, app);
     submenu_add_item(submenu, "Delete", SubmenuIndexDelete, callback, app);
     submenu_add_item(submenu, "Info", SubmenuIndexInfo, callback, app);