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server: allow moving and closing windows through decorations with touch

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This commit is contained in:
Shawn Wallace 2025-11-28 16:19:07 -05:00
parent f997e81ee7
commit c7d96d52f5
2 changed files with 23 additions and 15 deletions
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8
src/server/dispatch.rs
View file

@ -425,7 +425,6 @@ impl<S: X11Selection> Dispatch<WlTouch, Entity> for InnerServerState<S> {
.get::<&client::wl_touch::WlTouch>(*entity)
.unwrap()
.release();
state.world.despawn(*entity).unwrap();
}
_ => unreachable!(),
}
@ -466,16 +465,15 @@ impl<S: X11Selection> Dispatch<WlSeat, Entity> for InnerServerState<S> {
state.world.insert(*entity, (client, server)).unwrap();
}
Request::<WlSeat>::GetTouch { id } => {
let new_entity = state.world.reserve_entity();
let client = {
state
.world
.get::<&client::wl_seat::WlSeat>(*entity)
.unwrap()
.get_touch(&state.qh, new_entity)
.get_touch(&state.qh, *entity)
};
let server = data_init.init(id, new_entity);
state.world.spawn_at(new_entity, (client, server));
let server = data_init.init(id, *entity);
state.world.insert(*entity, (client, server)).unwrap();
}
other => warn!("unhandled seat request: {other:?}"),
}

30
src/server/event.rs
View file

@ -934,27 +934,37 @@ impl Event for client::wl_touch::Event {
} => {
let mut cmd = CommandBuffer::new();
{
let mut s_query = surface.data().copied().and_then(|key| {
let s_entity = surface.data().copied();
let mut s_query = s_entity.and_then(|key| {
state
.world
.query_one::<(&WlSurface, &SurfaceScaleFactor)>(key)
.ok()
});
let Some((s_surface, s_factor)) = s_query.as_mut().and_then(|q| q.get()) else {
return;
};
cmd.insert(target, (*s_factor,));
let touch = state.world.get::<&WlTouch>(target).unwrap();
touch.down(serial, time, s_surface, id, x * s_factor.0, y * s_factor.0);
if let Some((s_surface, s_factor)) = s_query.as_mut().and_then(|q| q.get()) {
cmd.insert_one(target, *s_factor);
let touch = state.world.get::<&WlTouch>(target).unwrap();
touch.down(serial, time, s_surface, id, x * s_factor.0, y * s_factor.0);
} else if let Some(&DecorationMarker { parent }) = surface.data() {
drop(s_query);
let seat = {
let seat =
&*state.world.get::<&client::wl_seat::WlSeat>(target).unwrap();
seat.clone()
};
decoration::handle_pointer_motion(state, parent, x, y);
decoration::handle_pointer_click(state, parent, &seat, serial);
}
}
cmd.run_on(&mut state.world);
}
Self::Motion { time, id, x, y } => {
let (touch, scale) = state
let Ok((touch, scale)) = state
.world
.query_one_mut::<(&WlTouch, &SurfaceScaleFactor)>(target)
.unwrap();
else {
return;
};
touch.motion(time, id, x * scale.0, y * scale.0);
}
_ => {