The focus chain node of a focus scope consists of the node of the focus scope, its focus order, and the focus order offset. More...

#include <kanzi/core.ui/input/focus_scope.hpp>

Inheritance diagram for kanzi::FocusChainNode:

[legend]

Public Member Functions
	FocusChainNode ()=default
	Constructor. More...

	FocusChainNode (Node &node, size_t offset)
	Constructor. More...

	operator bool () const
	bool() operator to check for validity of a FocusChainNode instance. More...

bool	operator== (const FocusChainNode &rhs) const
	Equality operator. More...

void	reset ()
	Resets the focus chain node fields to an invalid state. More...

Public Member Functions inherited from kanzi::FocusChainIndex
	FocusChainIndex ()=default
	Constructor. More...

	FocusChainIndex (size_t order, size_t offset)
	Constructor. More...

	operator bool () const
	bool() operator to check for validity of a FocusChainIndex instance. More...

Static Public Member Functions
static FocusChainNode	get (const Node &node)
	Returns the focus chain node for a node. More...

Public Attributes
Node *	node
	The node of the focus scope. More...

Public Attributes inherited from kanzi::FocusChainIndex
size_t	focusOffset
	The offset to the node with the same focus order. More...

size_t	focusOrder
	The focus chain order of the node. More...

Detailed Description

The focus chain node of a focus scope consists of the node of the focus scope, its focus order, and the focus order offset.

Since: Kanzi 3.9.0

Constructor & Destructor Documentation

◆ FocusChainNode() [1/2]

kanzi::FocusChainNode::FocusChainNode ( )

explicitdefault

Constructor.

◆ FocusChainNode() [2/2]

kanzi::FocusChainNode::FocusChainNode	(	Node &	node,
		size_t	offset
	)

explicit

Constructor.

Member Function Documentation

◆ operator bool()

kanzi::FocusChainNode::operator bool ( ) const

inlineexplicit

bool() operator to check for validity of a FocusChainNode instance.

◆ operator==()

bool kanzi::FocusChainNode::operator== ( const FocusChainNode & rhs ) const

inline

Equality operator.

◆ reset()

void kanzi::FocusChainNode::reset ( )

Resets the focus chain node fields to an invalid state.

◆ get()

static FocusChainNode kanzi::FocusChainNode::get ( const Node & node )

static

Returns the focus chain node for a node.

Parameters

node	The node for which to return the focus chain node.

Member Data Documentation

◆ node

Node* kanzi::FocusChainNode::node

The node of the focus scope.

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

kanzi/core.ui/input/focus_scope.hpp

Public Member Functions

Static Public Member Functions

Public Attributes