From 67315f18b356af91b73721cf4996525d7e0131cd Mon Sep 17 00:00:00 2001
From: Alexander Klein <alex@kleiax.de>
Date: Fri, 18 Aug 2023 15:59:00 +0200
Subject: [PATCH] menuinformation site - add second action inherit lcd Wrapper

---
 include/menuControl.h          | 1 +
 include/menuInformationSites.h | 1 +
 src/menuControl.cpp            | 7 +++++++
 src/menuInformationSites.cpp   | 3 ++-
 4 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/include/menuControl.h b/include/menuControl.h
index 8c77e70..5276a7e 100644
--- a/include/menuControl.h
+++ b/include/menuControl.h
@@ -91,6 +91,7 @@ class MenuControl {
 
     protected:
         void print(String lineOne, String lineTwo) const;
+        DisplayWrapper* getLcd() const { return this->lcd; }
 
         MenuControl* parentMenu = nullptr;
         DisplayWrapper* lcd = nullptr;
diff --git a/include/menuInformationSites.h b/include/menuInformationSites.h
index c90fdef..056665a 100644
--- a/include/menuInformationSites.h
+++ b/include/menuInformationSites.h
@@ -67,6 +67,7 @@ class MenuInformationSites : public MenuControl {
         uint8_t getCurrentPage() const;
 
         virtual void printPage() const = 0;
+        virtual void runCommandNo() const {}
         virtual void runCommand() const {}
         virtual void init() {}
 
diff --git a/src/menuControl.cpp b/src/menuControl.cpp
index 36facc1..3a5f520 100644
--- a/src/menuControl.cpp
+++ b/src/menuControl.cpp
@@ -20,3 +20,10 @@ void MenuControl::print(String lineOne, String lineTwo) const {
         lcd->print(lineTwo.c_str());
     }
 }
+
+void MenuControl::setParentMenu(MenuControl* menu) {
+    this->parentMenu = menu;
+    DisplayWrapper* lcd = this->parentMenu->getLcd();
+    if (lcd)
+        this->lcd = lcd;
+}
diff --git a/src/menuInformationSites.cpp b/src/menuInformationSites.cpp
index f351cc3..9fed6a5 100644
--- a/src/menuInformationSites.cpp
+++ b/src/menuInformationSites.cpp
@@ -45,7 +45,8 @@ void MenuInformationSites::left() {
 }
 
 void MenuInformationSites::no() {
-    this->left();
+    this->runCommandNo();
+    this->printMenu
 }
 
 void MenuInformationSites::yes() {