Struct PatternSwitcherView 

pub struct PatternSwitcherView<State, P>
where
    State: 'static,
    P: TransitionPattern + Clone + 'static,
{ /* private fields */ }

A keyed single-slot child-switch container. See the module docs.

Implementations

impl<State, P> PatternSwitcherView<State, P>

where State: 'static, P: TransitionPattern + Clone + 'static,

pub fn timing(self, timing: Timing) -> PatternSwitcherView<State, P>

Override the default (theme-resolved) transition timing.

pub fn reverse(self, reverse: bool) -> PatternSwitcherView<State, P>

Flip the pattern’s directional motion (a “back”/reverse switch). Has no effect on the non-directional patterns (FadeThrough/FadeScale).

Trait Implementations

impl<State, P> View<State> for PatternSwitcherView<State, P>

where State: 'static, P: TransitionPattern + Clone + 'static,

type Element = PatternSwitcherWidget<P>

The retained widget this view produces.

fn build(&self, ctx: &mut BuildCtx<'_>) -> PatternSwitcherWidget<P>

Materialise a fresh widget for this view.

fn rebuild( &self, prev: &PatternSwitcherView<State, P>, element: &mut PatternSwitcherWidget<P>, ctx: &mut BuildCtx<'_>, ) -> ChangeFlags

Reconcile prev (the previous view of the same type) against the live element, mutating it in place and reporting what changed.

fn teardown( &self, element: &mut PatternSwitcherWidget<P>, ctx: &mut BuildCtx<'_>, )

Tear down element when this view is being removed.

fn message(&self, _element: &mut Self::Element, _state: &mut State)

Deliver an event message to this view, mutating application state.