[−][src]Struct druid::widget::IdentityWrapper
A wrapper that adds an identity to an otherwise anonymous widget.
Methods
impl<W> IdentityWrapper<W>[src]
pub fn wrap(inner: W, id: WidgetId) -> IdentityWrapper<W>[src]
Assign an identity to a widget.
Trait Implementations
impl<T: Data, W: Widget<T>> Widget<T> for IdentityWrapper<W>[src]
fn event(&mut self, ctx: &mut EventCtx, event: &Event, data: &mut T, env: &Env)[src]
fn lifecycle(
&mut self,
ctx: &mut LifeCycleCtx,
event: &LifeCycle,
data: &T,
env: &Env
)[src]
&mut self,
ctx: &mut LifeCycleCtx,
event: &LifeCycle,
data: &T,
env: &Env
)
fn update(&mut self, ctx: &mut UpdateCtx, old_data: &T, data: &T, env: &Env)[src]
fn layout(
&mut self,
ctx: &mut LayoutCtx,
bc: &BoxConstraints,
data: &T,
env: &Env
) -> Size[src]
&mut self,
ctx: &mut LayoutCtx,
bc: &BoxConstraints,
data: &T,
env: &Env
) -> Size
fn paint(&mut self, ctx: &mut PaintCtx, data: &T, env: &Env)[src]
fn id(&self) -> Option<WidgetId>[src]
Auto Trait Implementations
impl<W> RefUnwindSafe for IdentityWrapper<W> where
W: RefUnwindSafe,
W: RefUnwindSafe,
impl<W> Send for IdentityWrapper<W> where
W: Send,
W: Send,
impl<W> Sync for IdentityWrapper<W> where
W: Sync,
W: Sync,
impl<W> Unpin for IdentityWrapper<W> where
W: Unpin,
W: Unpin,
impl<W> UnwindSafe for IdentityWrapper<W> where
W: UnwindSafe,
W: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> RoundFrom<T> for T
fn round_from(x: T) -> T
impl<T, U> RoundInto<U> for T where
U: RoundFrom<T>,
U: RoundFrom<T>,
fn round_into(self) -> U
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,