pub struct ContextMenuExtras<Msg: Clone + 'static> {
pub open_sub: Option<usize>,
pub appear: f32,
pub on_pick_sub: Option<Arc<dyn Fn(usize, usize) -> Msg + Send + Sync>>,
pub on_hover: Option<Arc<dyn Fn(Option<usize>) -> Msg + Send + Sync>>,
}Expand description
Capacidades extra opcionales para context_menu_view_ex: submenús
(flyout), animación de aparición y hover. Su Default reproduce el
menú clásico (sin animación ni submenús).
Fields§
§open_sub: Option<usize>Índice del item-submenú desplegado (flyout). La app lo guarda y lo
actualiza vía on_hover.
appear: f32Progreso de aparición 0..1 (fade + leve slide). 1.0 = fijo.
on_pick_sub: Option<Arc<dyn Fn(usize, usize) -> Msg + Send + Sync>>Click en un item de submenú: (parent_idx, child_idx).
on_hover: Option<Arc<dyn Fn(Option<usize>) -> Msg + Send + Sync>>Hover sobre un item raíz: Some(idx) si es submenú (abrir flyout),
None si es item normal (cerrar). La app guarda el resultado en
open_sub.
Trait Implementations§
Auto Trait Implementations§
impl<Msg> !RefUnwindSafe for ContextMenuExtras<Msg>
impl<Msg> !UnwindSafe for ContextMenuExtras<Msg>
impl<Msg> Freeze for ContextMenuExtras<Msg>
impl<Msg> Send for ContextMenuExtras<Msg>
impl<Msg> Sync for ContextMenuExtras<Msg>
impl<Msg> Unpin for ContextMenuExtras<Msg>
impl<Msg> UnsafeUnpin for ContextMenuExtras<Msg>
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