Struct WithHiddenLabel 

pub struct WithHiddenLabel<W: Widget> { /* private fields */ }

A wrapper widget with a hidden label

This label is not normally visible but may be read by accessibility tools and tooltips.

Implementations

impl<W: Widget> WithHiddenLabel<W>

pub fn new<T: ToString>(inner: W, label: T) -> Self

Wrap inner, adding a hidden label

pub fn take_inner(self) -> W

Take inner

pub fn set_label<T: ToString>(&mut self, text: T)

Set the label

Trait Implementations

impl<W: Clone + Widget> Clone for WithHiddenLabel<W>

fn clone(&self) -> WithHiddenLabel<W>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<W: Default + Widget> Default for WithHiddenLabel<W>

fn default() -> WithHiddenLabel<W>

Returns the “default value” for a type.

impl<W: Widget> Layout for WithHiddenLabel<W>

fn rect(&self) -> Rect

Get the widget’s region

fn size_rules(&mut self, sizer: SizeCx<'_>, axis: AxisInfo) -> SizeRules

Get size rules for the given axis

fn set_rect(&mut self, cx: &mut ConfigCx<'_>, rect: Rect, hints: AlignHints)

Set size and position

fn try_probe(&self, coord: Coord) -> Option<Id>

Probe a coordinate for a widget’s Id

fn draw(&self, draw: DrawCx<'_>)

Draw a widget and its children

impl<W: Widget> Tile for WithHiddenLabel<W>

fn tooltip(&self) -> Option<&str>

Tooltip

fn role(&self, cx: &mut dyn RoleCx) -> Role<'_>

Describe the widget’s role

fn as_tile(&self) -> &dyn Tile

Get as a dyn Tile

fn id_ref(&self) -> &Id

Get a reference to the widget’s identifier

fn id(&self) -> Id

Get the widget’s identifier

fn identify(&self) -> IdentifyWidget<'_>

Return a Display-able widget identifier

fn child_indices(&self) -> ChildIndices

Get child indices available to recursion

fn get_child(&self, index: usize) -> Option<&dyn Tile>

Access a child as a dyn Tile, if available

fn find_child_index(&self, id: &Id) -> Option<usize>

Find the child which is an ancestor of this id, if any

fn nav_next(&self, reverse: bool, from: Option<usize>) -> Option<usize>

Navigation in spatial order

fn translation(&self, index: usize) -> Offset

Get translation of child index relative to this widget

fn probe(&self, coord: Coord) -> Id

where Self: Sized,

Probe a coordinate for a widget’s Id

fn navigable(&self) -> bool

Whether this widget supports navigation focus

fn role_child_properties(&self, cx: &mut dyn RoleCx, index: usize)

Specify additional role properties for child index

impl<W: Widget> Widget for WithHiddenLabel<W>

type Data = <W as Widget>::Data

Input data type

fn as_node<'__a>(&'__a mut self, data: &'__a Self::Data) -> Node<'__a>

Erase type

fn child_node<'__n>( &'__n mut self, data: &'__n Self::Data, index: usize, ) -> Option<Node<'__n>>

Access a child as a Node, if available