added function for simple print

lib/Menu/menuInformationSites.cpp

@@ -70,3 +70,22 @@ uint8_t MenuInformationSites::getCountPages() const {
 uint8_t MenuInformationSites::getCurrentPage() const {
     return this->currentPage;
 }
+
+void MenuInformationSites::printDefault() const {
+    String lineOne = String("Page: ") + (this->currentPage + 1);
+    String lineTwo = String("of ") + this->countPages;
+
+    this->print(lineOne, lineTwo);
+}
+
+void MenuInformationSites::print(String lineOne, String lineTwo) const {
+    if (this->lcd) {
+        lcd->clear();
+        lcd->setCursor(0, 0);
+        lcd->printf(lineOne.c_str());  
+        lcd->setCursor(0, 1);
+        lcd->printf(lineTwo.c_str());
+    }
+
+    std::cout << lineOne.c_str() << " " << lineTwo.c_str() << std::endl;
+}

lib/Menu/menuInformationSites.h

@@ -73,6 +73,9 @@ class MenuInformationSites : public MenuControl {
         virtual void printPage() const = 0;
         virtual void runCommand() const {}
 
+        void printDefault() const;
+        void print(String lineOne, String lineTwo) const;
+
     private:
         uint8_t countPages;
         uint8_t currentPage;