[−][src]Struct nannou::ui::widget::list::Item

pub struct Item<D, S> {
    pub i: usize,
    pub widget_id: NodeIndex<u32>,
    pub last_id: Option<NodeIndex<u32>>,
    // some fields omitted
}

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

Fields

i: usize

The index of the item within the list.

widget_id: NodeIndex<u32>

The id generated for the widget.

last_id: Option<NodeIndex<u32>>

The id used for the previous item's widget.

Methods

impl<D, S> Item<D, S> where
    D: Direction,
    S: ItemSize, [src]

pub fn set<W>(self, widget: W, ui: &mut UiCell) -> <W as Widget>::Event where
    W: Widget, [src]

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>[src]

pub fn width(&self) -> f64[src]

The width of the Item.

impl Item<Down, Fixed>[src]

pub fn height(&self) -> f64[src]

The height of the Item.

impl<S> Item<Up, S>[src]

pub fn width(&self) -> f64[src]

The width of the Item.

impl Item<Up, Fixed>[src]

pub fn height(&self) -> f64[src]

The height of the Item.

impl<S> Item<Right, S>[src]

pub fn height(&self) -> f64[src]

The height of the Item.

impl Item<Right, Fixed>[src]

pub fn width(&self) -> f64[src]

The width of the Item.

impl<S> Item<Left, S>[src]

pub fn height(&self) -> f64[src]

The height of the Item.

impl Item<Left, Fixed>[src]

pub fn width(&self) -> f64[src]

The width of the Item.

Trait Implementations

impl<D, S> Debug for Item<D, S> where
    D: Debug,
    S: Debug, [src]

impl<D, S> Copy for Item<D, S> where
    D: Copy,
    S: Copy, [src]

impl<D, S> Clone for Item<D, S> where
    D: Clone,
    S: Clone, [src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

Auto Trait Implementations

impl<D, S> Send for Item<D, S> where
    D: Send,
    S: Send, 

impl<D, S> Sync for Item<D, S> where
    D: Sync,
    S: Sync, 

Blanket Implementations

impl<T> From<T> for T[src]

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Content for T[src]

impl<T> SafeBorrow<T> for T[src]

impl<T> Erased for T

impl<S> FromSample<S> for S[src]

impl<T, U> ToSample<U> for T where
    U: FromSample<T>, [src]

impl<S, T> Duplex<S> for T where
    T: FromSample<S> + ToSample<S>, [src]

impl<T> SetParameter for T

fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
    T: Parameter<Self>, 

Sets value as a parameter of self.

impl<T> SetParameter for T

fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
    T: Parameter<Self>, 

Sets value as a parameter of self.