menuinformation site - add second action

inherit lcd Wrapper

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;

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() {}
 

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;
+}

src/menuInformationSites.cpp

@@ -45,7 +45,8 @@ void MenuInformationSites::left() {
 }
 
 void MenuInformationSites::no() {
-    this->left();
+    this->runCommandNo();
+    this->printMenu
 }
 
 void MenuInformationSites::yes() {