Struct conrod_core::widget::list::Item

pub struct Item<D, S> {
    pub i: usize,
    pub widget_id: Id,
    pub last_id: Option<Id>,
    /* private fields */
}

The data necessary for instantiating a single item within a List.

Fields

i: usize

The index of the item within the list.

widget_id: Id

The id generated for the widget.

last_id: Option<Id>

The id used for the previous item’s widget.

Implementations

impl<D, S> Item<D, S> where
    D: Direction,
    S: ItemSize, 

pub fn set<W>(self, widget: W, ui: &mut UiCell<'_>) -> W::Event where
    W: Widget, 

Sets the given widget as the widget to use for the item.

Sets the:

• position of the widget.
• dimensions of the widget.
• parent of the widget.
• and finally sets the widget within the Ui.

impl<S> Item<Down, S>

pub fn width(&self) -> Scalar

The width of the Item.

impl Item<Down, Fixed>

pub fn height(&self) -> Scalar

The height of the Item.

impl<S> Item<Up, S>

pub fn width(&self) -> Scalar

The width of the Item.

impl Item<Up, Fixed>

pub fn height(&self) -> Scalar

The height of the Item.

impl<S> Item<Right, S>

pub fn height(&self) -> Scalar

The height of the Item.

impl Item<Right, Fixed>

pub fn width(&self) -> Scalar

The width of the Item.

impl<S> Item<Left, S>

pub fn height(&self) -> Scalar

The height of the Item.

impl Item<Left, Fixed>

pub fn width(&self) -> Scalar

The width of the Item.

Trait Implementations

impl<D: Clone, S: Clone> Clone for Item<D, S>

fn clone(&self) -> Item<D, S>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<D: Debug, S: Debug> Debug for Item<D, S>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<D: Copy, S: Copy> Copy for Item<D, S>