use crate::{HasEvents, WeakWidget, Widget};

pub struct EventCtx<'a, Rsc: HasEvents, Data> {
    pub state: &'a mut Rsc::State,
    pub data: Data,
}

pub struct EventIdCtx<'a, Rsc: HasEvents, Data, W: ?Sized> {
    pub widget: WeakWidget<W>,
    pub state: &'a mut Rsc::State,
    pub data: Data,
}

impl<Rsc: HasEvents, Data, W: Widget> EventIdCtx<'_, Rsc, Data, W> {
    pub fn widget<'a>(&self, rsc: &'a mut Rsc) -> &'a mut W {
        &mut rsc.ui_mut().widgets[self.widget]
    }
}