GlsMenu_T< MenuItem_t, MenuItemId_t > Class Template Reference

#include <gls_menu.h>

Inheritance diagram for GlsMenu_T< MenuItem_t, MenuItemId_t >:

Public Types
typedef MenuItem_t	Item_t
typedef MenuItemId_t	ItemId_t
typedef GlsMenuHandlerGroup_T< MenuItem_t >	ItemGroup_t

Public Member Functions
	GlsMenu_T (const std::string &name, GlsMenuDictionary &dataDict, GlsMenuAction::HandlerCont_t &actionHandlers)
virtual	~GlsMenu_T ()
ItemGroup_t *	Items () const
MenuItem_t *	Item (const ItemId_t &itemId) const
void	SelectItem (const ItemId_t &itemId)
virtual void	Hide ()
virtual void	Show ()
const GlsMenuDictionary &	Attributes () const
virtual std::istream &	ReadValue (std::istream &instr)
virtual std::ostream &	WriteValue (std::ostream &outstr)
virtual void	Inc (long amount=1)

Protected Attributes
GlsMenuDictionary	_attr
	The dictionary of attributes for the group attribute. More...

Private Attributes
ItemGroup_t *	_menuItems
	Container of menu items within the menu. More...

Detailed Description

template<class MenuItem_t, class MenuItemId_t>
class GlsMenu_T< MenuItem_t, MenuItemId_t >

The GlsMenu_T class provides support for a menu class with a specific menu item class and type to identify the items.

The MenuItem_t template parameter should provide a menu item class derived from the GlsMenuItem base class. The MenuItemId_t template parameter should provide an id type that when streamed out using the << operator, will provide a unique key for a specific menu item within a menu.

Definition at line 126 of file gls_menu.h.

Member Typedef Documentation

template<class MenuItem_t, class MenuItemId_t>

typedef MenuItem_t GlsMenu_T< MenuItem_t, MenuItemId_t >::Item_t

Definition at line 129 of file gls_menu.h.

template<class MenuItem_t, class MenuItemId_t>

typedef GlsMenuHandlerGroup_T<MenuItem_t> GlsMenu_T< MenuItem_t, MenuItemId_t >::ItemGroup_t

Definition at line 131 of file gls_menu.h.

template<class MenuItem_t, class MenuItemId_t>

typedef MenuItemId_t GlsMenu_T< MenuItem_t, MenuItemId_t >::ItemId_t

Definition at line 130 of file gls_menu.h.

Constructor & Destructor Documentation

template<class MenuItem_t, class MenuItemId_t>

GlsMenu_T< MenuItem_t, MenuItemId_t >::GlsMenu_T ( const std::string &  name, GlsMenuDictionary &  dataDict, GlsMenuAction::HandlerCont_t &  actionHandlers  )

inline

Class constructor.

Definition at line 138 of file gls_menu.h.

template<class MenuItem_t, class MenuItemId_t>

virtual GlsMenu_T< MenuItem_t, MenuItemId_t >::~GlsMenu_T ( )

inlinevirtual

Class destructor.

Definition at line 155 of file gls_menu.h.

Member Function Documentation

const GlsMenuDictionary& GlsMenuDataGroup::Attributes ( ) const

inlineinherited

Read attribute dictionary from an input stream.

Parameters

instr

input stream to read value from.

Definition at line 78 of file gls_menu_data_group.h.

References GlsMenuDataGroup::_attr.

Referenced by GlsMFDMenu_T< MenuItem_t, Submenu_t, PageId_t >::ReadValue().

virtual void GlsMenu::Hide ( )

virtualinherited

Hide the menu. Perform necessary logic for when a menu is newly hidden for the first time after being shown. This should not be called on a cyclical basis, but when a "hide menu" event occurs.

virtual void GlsMenuData::Inc ( long  amount = 1 )

virtualinherited

Increment the data item. Derived classes must override this as the default is a no-op.

Reimplemented in GlsMenuDiscrete_T< T >.

Referenced by GlsMenuSet_T< MenuType_t, DataFactory_t >::IncData().

template<class MenuItem_t, class MenuItemId_t>

MenuItem_t* GlsMenu_T< MenuItem_t, MenuItemId_t >::Item ( const ItemId_t &  itemId ) const

inline

Gain access to the specified menu item.

Parameters

itemId

id of the menu item.

Returns

a pointer to the specified menu item or 0 if the menu item does not exist within this menu.

Definition at line 179 of file gls_menu.h.

template<class MenuItem_t, class MenuItemId_t>

ItemGroup_t* GlsMenu_T< MenuItem_t, MenuItemId_t >::Items ( ) const

inline

Gain access to a container of all the menu items in the menu.

Returns

a container of all the menu items in the menu.

Definition at line 164 of file gls_menu.h.

virtual std::istream& GlsMenuDataGroup::ReadValue ( std::istream &  instr )

virtualinherited

Read attribute dictionary from an input stream.

Parameters

instr

input stream to read value from.

Reimplemented in GlsMFDMenu_T< MenuItem_t, Submenu_t, PageId_t >, and GlsMenuDynDataGroup.

Referenced by GlsMFDMenu_T< MenuItem_t, Submenu_t, PageId_t >::ReadValue().

template<class MenuItem_t, class MenuItemId_t>

void GlsMenu_T< MenuItem_t, MenuItemId_t >::SelectItem ( const ItemId_t &  itemId )

inline

Handle selection of one of the menu items.

Parameters

itemId

id of the menu item.

Definition at line 195 of file gls_menu.h.

virtual void GlsMenu::Show ( )

virtualinherited

Show the menu. Perform necessary logic for when a menu is newly shown for the first time or after being hidden. This should not be called on a cyclical basis, but when a "show menu" event occurs.

virtual std::ostream& GlsMenuDataGroup::WriteValue ( std::ostream &  outstr )

virtualinherited

Read attribute dictionary from an input stream.

Parameters

instr

input stream to read value from.

Field Documentation

GlsMenuDictionary GlsMenuDataGroup::_attr

protectedinherited

The dictionary of attributes for the group attribute.

Definition at line 100 of file gls_menu_data_group.h.

Referenced by GlsMenuDataGroup::Attributes(), GlsMenu_T< MenuItem_t, GlsMFD::MenuItemId_t >::GlsMenu_T(), GlsMFDMenu_T< MenuItem_t, Submenu_t, PageId_t >::GlsMFDMenu_T(), GlsMFDSubmenu_T< MenuItemId_t >::GlsMFDSubmenu_T(), GlsMenuDataGroup_T< T >::Item(), GlsMenuHandlerGroup_T< Menu_t >::Item(), GlsMFDMenu_T< MenuItem_t, Submenu_t, PageId_t >::ReadValue(), and GlsMenuItem_T< State_t >::State().

template<class MenuItem_t, class MenuItemId_t>

ItemGroup_t* GlsMenu_T< MenuItem_t, MenuItemId_t >::_menuItems

private

Container of menu items within the menu.

Definition at line 206 of file gls_menu.h.

Referenced by GlsMenu_T< MenuItem_t, GlsMFD::MenuItemId_t >::GlsMenu_T(), GlsMenu_T< MenuItem_t, GlsMFD::MenuItemId_t >::Item(), GlsMenu_T< MenuItem_t, GlsMFD::MenuItemId_t >::Items(), and GlsMenu_T< MenuItem_t, GlsMFD::MenuItemId_t >::SelectItem().

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

• gls_menu.h