me/iced
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Introduce event::Status to Subscription

Browse source
This commit is contained in:
Héctor Ramón Jiménez 2020-11-12 02:22:22 +01:00
parent 33d80b5a0b
commit 69c50c8511
6 changed files with 50 additions and 29 deletions
Download patch file Download diff file Expand all files Collapse all files

15
native/src/subscription/events.rs
View file

@ -1,16 +1,15 @@
use crate::{
subscription::{EventStream, Recipe},
Event, Hasher,
};
use crate::event::{self, Event};
use crate::subscription::{EventStream, Recipe};
use crate::Hasher;
use iced_futures::futures::future;
use iced_futures::futures::StreamExt;
use iced_futures::BoxStream;
pub struct Events<Message> {
pub(super) f: fn(Event) -> Option<Message>,
pub(super) f: fn(Event, event::Status) -> Option<Message>,
}
impl<Message> Recipe<Hasher, Event> for Events<Message>
impl<Message> Recipe<Hasher, (Event, event::Status)> for Events<Message>
where
Message: 'static + Send,
{
@ -29,7 +28,9 @@ where
event_stream: EventStream,
) -> BoxStream<Self::Output> {
event_stream
.filter_map(move |event| future::ready((self.f)(event)))
.filter_map(move |(event, status)| {
future::ready((self.f)(event, status))
})
.boxed()
}
}