YMenuItem Class Reference

#include <YMenuItem.h>

Inheritance diagram for YMenuItem:

Collaboration diagram for YMenuItem:

Public Member Functions
	YMenuItem (const std::string &label, const std::string &iconName="")
	YMenuItem (YMenuItem *parent, const std::string &label, const std::string &iconName="")
virtual	~YMenuItem ()
YMenuItem *	addItem (const std::string &label, const std::string &iconName="")
YMenuItem *	addMenu (const std::string &label, const std::string &iconName="")
YMenuItem *	addSeparator ()
YMenuItem *	parent () const
bool	isMenu () const
bool	isSeparator () const
bool	isEnabled () const
void	setEnabled (bool enabled=true)
bool	isVisible () const
void	setVisible (bool visible=true)
void *	uiItem () const
void	setUiItem (void *uiItem)
Public Member Functions inherited from YTreeItem
	YTreeItem (const std::string &label, bool isOpen=false)
	YTreeItem (const std::string &label, const std::string &iconName, bool isOpen=false)
	YTreeItem (YTreeItem *parent, const std::string &label, bool isOpen=false)
	YTreeItem (YTreeItem *parent, const std::string &label, const std::string &iconName, bool isOpen=false)
virtual	~YTreeItem ()
virtual const char *	itemClass () const
virtual bool	hasChildren () const
virtual YItemIterator	childrenBegin ()
virtual YItemConstIterator	childrenBegin () const
virtual YItemIterator	childrenEnd ()
virtual YItemConstIterator	childrenEnd () const
virtual void	addChild (YItem *item_disown)
virtual void	deleteChildren ()
bool	isOpen () const
void	setOpen (bool open=true)
void	setClosed ()
Public Member Functions inherited from YItem
	YItem (const std::string &label, bool selected=false)
	YItem (const std::string &label, const std::string &iconName, bool selected=false)
virtual	~YItem ()
std::string	label () const
void	setLabel (const std::string &newLabel)
std::string	iconName () const
bool	hasIconName () const
void	setIconName (const std::string &newIconName)
bool	selected () const
void	setSelected (bool sel=true)
int	status () const
void	setStatus (int newStatus)
void	setIndex (int index)
int	index () const
void	setData (void *newData)
void *	data () const
virtual std::string	debugLabel () const
std::string	limitLength (const std::string &text, int limit) const

Detailed Description

Item class for menu items.

This is used for plain menu items as well as for menus as well as for menu separators:

A menu is a menu item with child items. A plain menu item does not have child items. A menu separator has an empty label.

Constructor & Destructor Documentation

YMenuItem() [1/2]

YMenuItem::YMenuItem ( const std::string & label, const std::string & iconName = "" )

inline

Constructor for toplevel items.

YMenuItem() [2/2]

YMenuItem::YMenuItem ( YMenuItem * parent, const std::string & label, const std::string & iconName = "" )

inline

Constructors for items that have a parent item.

They will automatically register this item with the parent item. The parent assumes ownership of this item and will delete it in its (the parent's) destructor.

Consider using addItem() or addMenu() instead.

~YMenuItem()

virtual YMenuItem::~YMenuItem ( )

inlinevirtual

Destructor.

This will delete all children.

Member Function Documentation

addItem()

YMenuItem * YMenuItem::addItem	(	const std::string &	label,
		const std::string &	iconName = "" )

Create a new menu item as a child of the current instance and return it. The newly created object is owned by this instance. This is meant for plain menu items, not for submenus.

addMenu()

YMenuItem * YMenuItem::addMenu	(	const std::string &	label,
		const std::string &	iconName = "" )

Create a new submenu as a child of the current instance and return it. The newly created object is owned by this instance. This is meant to be used for menu items that have children.

addSeparator()

YMenuItem * YMenuItem::addSeparator

(

)

Create a menu separator as a child of the current instance and return it. The newly created object is owned by this instance.

isEnabled()

bool YMenuItem::isEnabled ( ) const

inline

Return 'true' if this item is enabled (which is the default).

isMenu()

bool YMenuItem::isMenu ( ) const

inline

Return 'true' if this is a menu (or submenu), i.e. if it has any child items.

isSeparator()

bool YMenuItem::isSeparator ( ) const

inline

Return 'true' if this is a menu separator, i.e. if it has an empty label.

isVisible()

bool YMenuItem::isVisible ( ) const

inline

Return 'true' if this item is visible (which is the default).

parent()

YMenuItem * YMenuItem::parent ( ) const

inlinevirtual

Returns this item's parent item or 0 if it is a toplevel item.

Reimplemented from YTreeItem.

setEnabled()

void YMenuItem::setEnabled ( bool enabled = true )

inline

Enable or disable this item.

Applications should use YMenuWidget::setItemEnabled() instead because that will also notify the widget so it can update the item's visual representation.

setUiItem()

void YMenuItem::setUiItem ( void * uiItem )

inline

Set the UI counterpart of this item. This can be used to store a pointer to the equivalent of this item in the concrete UI: For example, the Qt UI will store a pointer to the corresponding QMenu or QAction.

setVisible()

void YMenuItem::setVisible ( bool visible = true )

inline

Show or hide this item.

Applications should use YMenuWidget::setItemVisible() instead because that will also notify the widget so it can update the item's visual representation.

uiItem()

void * YMenuItem::uiItem ( ) const

inline

Return the UI counterpart of this item (if the UI set any).

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

• /__w/libyui/libyui/libyui/src/YMenuItem.h
• /__w/libyui/libyui/libyui/src/YMenuItem.cc