CMenuOptionStringChooser: remember last item

useful for some cases if needed, default off

src/gui/widget/menue.cpp

@@ -2161,6 +2161,7 @@ void CMenuOptionStringChooser::init(	const std::string &OptionName,
 	optionValuePtr	= pOptionValue ? pOptionValue : &optionValue;
 	observ		= Observ;
 	pulldown	= Pulldown;
+	hold_last_item 	= false;
 }
 
 
@@ -2202,7 +2203,7 @@ int CMenuOptionStringChooser::exec(CMenuTarget* parent)
 
 		std::string title_str = title.empty() ? getName() : title;
 
-		CMenuWidget* menu = new CMenuWidget(title_str, NEUTRINO_ICON_SETTINGS);
+		CMenuWidget* menu = new CMenuWidget(title_str, NEUTRINO_ICON_SETTINGS, 20, hold_last_item ? MN_WIDGET_ID_MENU_SELECT_STRING : -1);
 		menu->addIntroItems(NONEXISTANT_LOCALE, NONEXISTANT_LOCALE, CMenuWidget::BTN_TYPE_CANCEL);
 		//if(parent) menu->move(20, 0);
 		CMenuSelectorTarget * selector = new CMenuSelectorTarget(&select);

src/gui/widget/menue.h

@@ -503,7 +503,7 @@ class CMenuOptionStringChooser : public CMenuItem
 				std::string* pOptionValue,
 				CChangeObserver * const Observ,
 				bool Pulldown );
-
+		bool 		hold_last_item;
 	public:
 		CMenuOptionStringChooser(const neutrino_locale_t Name, std::string* OptionValue, bool Active = false,
 					 CChangeObserver* Observ = NULL, const neutrino_msg_t DirectKey = RC_NOKEY,
@@ -529,6 +529,7 @@ class CMenuOptionStringChooser : public CMenuItem
 		}
 		std::string getOptionValue() { return *optionValuePtr; }
 		sigc::signal<void> OnAfterChangeOption;
+		void rememberLastItem(bool remember = true) {hold_last_item = remember;}
 };
 
 class CMenuGlobal

src/neutrino_menue.h

@@ -197,6 +197,9 @@ enum MN_WIDGET_ID
 	//network services
 	MN_WIDGET_ID_NETWORKSETUP_SERVICES,
 
+	//options select menue
+	MN_WIDGET_ID_MENU_SELECT_STRING,
+
 	MN_WIDGET_ID_MAX
 };