Menu Class Reference

Menu Class. More...

#include <menu.h>

Inheritance diagram for Menu:

Classes
class	Item
	A Menu can have many Items. More...

Public Member Functions
	Menu (const std::string &label, Menu *parent=nullptr)
	Constructor.
	~Menu ()
	Destructor.
uint32	Print () const override
	Prints the menu label and returns the Menu or Menu::Item chosen by the user of the menu.
IMenu *	AddMenu (char indexer, const std::string &label)
	Adds a submenu to this Menu.
IMenu *	AddMenuItem (char indexer, const std::string &label, uint32 val)
	Adds an Item to this Menu.
IMenu *	operator[] (char indexer)
	Indexer.
IMenu *	operator[] (char indexer) const
	Const indexer.
IMenu *	GetLastSubMenu ()
	Ability to go to previous Menu.
Public Member Functions inherited from IMenu
	IMenu (const std::string &label, Menu *parent=NULL)
	Constructor.
virtual	~IMenu ()
	Virtual destructor.
const std::string &	GetLabel () const
	Returns the Menu's label.
Menu *	GetParent () const
	Returns the Menu's parent. Can be null.
void	SetParent (Menu *val)
	Updates the Menu's parent.

Static Public Member Functions
static Menu *	Load (ByteBuffer &bb)
	Loads the Menu from a ByteBuffer.

Private Attributes
std::vector< std::pair< char, IMenu * > >	_subMenus
	A vector of submenus.

Additional Inherited Members
Protected Attributes inherited from IMenu
Menu *	_parent
	Parent menu.
std::string	_label
	Menu.

Detailed Description

Menu Class.

Represents a menu that can have multiple sub-menus and links to other Menus and Menu::Items

Constructor & Destructor Documentation

Menu::Menu	(	const std::string &	label,
		Menu *	parent = nullptr
	)

Constructor.

Menu::~Menu

(

)

Destructor.

Member Function Documentation

IMenu * Menu::AddMenu	(	char	indexer,
		const std::string &	label
	)

Adds a submenu to this Menu.

IMenu * Menu::AddMenuItem	(	char	indexer,
		const std::string &	label,
		uint32	val
	)

Adds an Item to this Menu.

IMenu* Menu::GetLastSubMenu

(

)

Ability to go to previous Menu.

Menu * Menu::Load ( ByteBuffer &  bb )

static

Loads the Menu from a ByteBuffer.

IMenu * Menu::operator[]

(

char

indexer

)

Indexer.

IMenu * Menu::operator[]

(

char

indexer

)

const

Const indexer.

uint32 Menu::Print ( ) const

overridevirtual

Prints the menu label and returns the Menu or Menu::Item chosen by the user of the menu.

Implements IMenu.

Member Data Documentation

std::vector<std::pair<char, IMenu*> > Menu::_subMenus

private

A vector of submenus.

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The documentation for this class was generated from the following files:

• menu.h
• menu.cpp