//------------------------------------------------------------------------------
// gui tools classes	      																	--
// (C) Nicola Pozzobon 2008-2010, DipFIS UniPD                                --
//------------------------------------------------------------------------------

//______________________________________________________________________________
// {Trace}
// [File name] "gui_Menu.h"
// [Author] "Nicola Pozzobon"
// [Version] "0.5"
// [Modified by] "Nicola Pozzobon"
// [Last revision] "15 Jan 2009"
// [Language] "C++"
// [Compiler] "Visual C++ 8.x 9.x"
// [Member of] "Cool SEAL"
// [Project] "SEAL"
// [Description] "Header for the gui_Menu class"
// [Key documentation]
// "Visual C++ Reference Help"
// "Root reference guide"
// {Trace}
//______________________________________________________________________________

// Overloading check
#if !defined gui_Menu_H
#define gui_Menu_H

// Root components
#include <Rtypes.h>
#include <TGMenu.h>
#include <TString.h>

// advanced
#include <vector> //NP** Needed to handle list of entries

// Application components
#include "gui_Const.h"
#include "gui_Object.h"
//#include "gui_Bar.h"

// This class provides a functional layer to TGPopupMenu
class gui_Menu: public gui_Object
{
	private:

		// Main interface elements
		TGPopupMenu* menu;		// The ROOT menu
		TString menu_Name;		// The name of the menu

		// Private functions

		// Special private memebers	   
		gui_Menu(const gui_Menu&) {}
		const gui_Menu& operator=(const gui_Menu&) {return *this;}

	public:

		// Special member functions
		//gui_Menu(const char* label, gui_Bar* guibar);
		gui_Menu(const char* label, TGMenuBar* menubar);
		gui_Menu(const char* label);
		~gui_Menu();

		// Slots for gui calls, MUST be public
		void mnu_Do(int t);

		// gui_Menu specific methods
		void mnu_Entry(const char* label, Int_t ijk);
		void mnu_Separator();
		void mnu_List(std::vector<const char*> entry_list);
		
		// gui_Object overloaded methods (standard interface)
		const TGPopupMenu* Root() const;

		// Cint preprocessor token
		ClassDef(gui_Menu, 1)
};
// End of Overloading check 
#endif